Identifier
Values
[1] => [.,.] => [1] => [1] => 1
[1,2] => [.,[.,.]] => [2,1] => [1,1] => 1
[2,1] => [[.,.],.] => [1,2] => [2] => 2
[1,2,3] => [.,[.,[.,.]]] => [3,2,1] => [1,1,1] => 1
[1,3,2] => [.,[[.,.],.]] => [2,3,1] => [2,1] => 1
[2,1,3] => [[.,.],[.,.]] => [3,1,2] => [1,2] => 2
[2,3,1] => [[.,[.,.]],.] => [2,1,3] => [1,2] => 2
[3,1,2] => [[.,.],[.,.]] => [3,1,2] => [1,2] => 2
[3,2,1] => [[[.,.],.],.] => [1,2,3] => [3] => 3
[1,2,3,4] => [.,[.,[.,[.,.]]]] => [4,3,2,1] => [1,1,1,1] => 1
[1,2,4,3] => [.,[.,[[.,.],.]]] => [3,4,2,1] => [2,1,1] => 1
[1,3,2,4] => [.,[[.,.],[.,.]]] => [4,2,3,1] => [1,2,1] => 1
[1,3,4,2] => [.,[[.,[.,.]],.]] => [3,2,4,1] => [1,2,1] => 1
[1,4,2,3] => [.,[[.,.],[.,.]]] => [4,2,3,1] => [1,2,1] => 1
[1,4,3,2] => [.,[[[.,.],.],.]] => [2,3,4,1] => [3,1] => 1
[2,1,3,4] => [[.,.],[.,[.,.]]] => [4,3,1,2] => [1,1,2] => 2
[2,1,4,3] => [[.,.],[[.,.],.]] => [3,4,1,2] => [2,2] => 2
[2,3,1,4] => [[.,[.,.]],[.,.]] => [4,2,1,3] => [1,1,2] => 2
[2,3,4,1] => [[.,[.,[.,.]]],.] => [3,2,1,4] => [1,1,2] => 2
[2,4,1,3] => [[.,[.,.]],[.,.]] => [4,2,1,3] => [1,1,2] => 2
[2,4,3,1] => [[.,[[.,.],.]],.] => [2,3,1,4] => [2,2] => 2
[3,1,2,4] => [[.,.],[.,[.,.]]] => [4,3,1,2] => [1,1,2] => 2
[3,1,4,2] => [[.,.],[[.,.],.]] => [3,4,1,2] => [2,2] => 2
[3,2,1,4] => [[[.,.],.],[.,.]] => [4,1,2,3] => [1,3] => 3
[3,2,4,1] => [[[.,.],[.,.]],.] => [3,1,2,4] => [1,3] => 3
[3,4,1,2] => [[.,[.,.]],[.,.]] => [4,2,1,3] => [1,1,2] => 2
[3,4,2,1] => [[[.,[.,.]],.],.] => [2,1,3,4] => [1,3] => 3
[4,1,2,3] => [[.,.],[.,[.,.]]] => [4,3,1,2] => [1,1,2] => 2
[4,1,3,2] => [[.,.],[[.,.],.]] => [3,4,1,2] => [2,2] => 2
[4,2,1,3] => [[[.,.],.],[.,.]] => [4,1,2,3] => [1,3] => 3
[4,2,3,1] => [[[.,.],[.,.]],.] => [3,1,2,4] => [1,3] => 3
[4,3,1,2] => [[[.,.],.],[.,.]] => [4,1,2,3] => [1,3] => 3
[4,3,2,1] => [[[[.,.],.],.],.] => [1,2,3,4] => [4] => 4
[1,2,3,4,5] => [.,[.,[.,[.,[.,.]]]]] => [5,4,3,2,1] => [1,1,1,1,1] => 1
[1,2,3,5,4] => [.,[.,[.,[[.,.],.]]]] => [4,5,3,2,1] => [2,1,1,1] => 1
[1,2,4,3,5] => [.,[.,[[.,.],[.,.]]]] => [5,3,4,2,1] => [1,2,1,1] => 1
[1,2,4,5,3] => [.,[.,[[.,[.,.]],.]]] => [4,3,5,2,1] => [1,2,1,1] => 1
[1,2,5,3,4] => [.,[.,[[.,.],[.,.]]]] => [5,3,4,2,1] => [1,2,1,1] => 1
[1,2,5,4,3] => [.,[.,[[[.,.],.],.]]] => [3,4,5,2,1] => [3,1,1] => 1
[1,3,2,4,5] => [.,[[.,.],[.,[.,.]]]] => [5,4,2,3,1] => [1,1,2,1] => 1
[1,3,2,5,4] => [.,[[.,.],[[.,.],.]]] => [4,5,2,3,1] => [2,2,1] => 1
[1,3,4,2,5] => [.,[[.,[.,.]],[.,.]]] => [5,3,2,4,1] => [1,1,2,1] => 1
[1,3,4,5,2] => [.,[[.,[.,[.,.]]],.]] => [4,3,2,5,1] => [1,1,2,1] => 1
[1,3,5,2,4] => [.,[[.,[.,.]],[.,.]]] => [5,3,2,4,1] => [1,1,2,1] => 1
[1,3,5,4,2] => [.,[[.,[[.,.],.]],.]] => [3,4,2,5,1] => [2,2,1] => 1
[1,4,2,3,5] => [.,[[.,.],[.,[.,.]]]] => [5,4,2,3,1] => [1,1,2,1] => 1
[1,4,2,5,3] => [.,[[.,.],[[.,.],.]]] => [4,5,2,3,1] => [2,2,1] => 1
[1,4,3,2,5] => [.,[[[.,.],.],[.,.]]] => [5,2,3,4,1] => [1,3,1] => 1
[1,4,3,5,2] => [.,[[[.,.],[.,.]],.]] => [4,2,3,5,1] => [1,3,1] => 1
[1,4,5,2,3] => [.,[[.,[.,.]],[.,.]]] => [5,3,2,4,1] => [1,1,2,1] => 1
[1,4,5,3,2] => [.,[[[.,[.,.]],.],.]] => [3,2,4,5,1] => [1,3,1] => 1
[1,5,2,3,4] => [.,[[.,.],[.,[.,.]]]] => [5,4,2,3,1] => [1,1,2,1] => 1
[1,5,2,4,3] => [.,[[.,.],[[.,.],.]]] => [4,5,2,3,1] => [2,2,1] => 1
[1,5,3,2,4] => [.,[[[.,.],.],[.,.]]] => [5,2,3,4,1] => [1,3,1] => 1
[1,5,3,4,2] => [.,[[[.,.],[.,.]],.]] => [4,2,3,5,1] => [1,3,1] => 1
[1,5,4,2,3] => [.,[[[.,.],.],[.,.]]] => [5,2,3,4,1] => [1,3,1] => 1
[1,5,4,3,2] => [.,[[[[.,.],.],.],.]] => [2,3,4,5,1] => [4,1] => 1
[2,1,3,4,5] => [[.,.],[.,[.,[.,.]]]] => [5,4,3,1,2] => [1,1,1,2] => 2
[2,1,3,5,4] => [[.,.],[.,[[.,.],.]]] => [4,5,3,1,2] => [2,1,2] => 2
[2,1,4,3,5] => [[.,.],[[.,.],[.,.]]] => [5,3,4,1,2] => [1,2,2] => 2
[2,1,4,5,3] => [[.,.],[[.,[.,.]],.]] => [4,3,5,1,2] => [1,2,2] => 2
[2,1,5,3,4] => [[.,.],[[.,.],[.,.]]] => [5,3,4,1,2] => [1,2,2] => 2
[2,1,5,4,3] => [[.,.],[[[.,.],.],.]] => [3,4,5,1,2] => [3,2] => 2
[2,3,1,4,5] => [[.,[.,.]],[.,[.,.]]] => [5,4,2,1,3] => [1,1,1,2] => 2
[2,3,1,5,4] => [[.,[.,.]],[[.,.],.]] => [4,5,2,1,3] => [2,1,2] => 2
[2,3,4,1,5] => [[.,[.,[.,.]]],[.,.]] => [5,3,2,1,4] => [1,1,1,2] => 2
[2,3,4,5,1] => [[.,[.,[.,[.,.]]]],.] => [4,3,2,1,5] => [1,1,1,2] => 2
[2,3,5,1,4] => [[.,[.,[.,.]]],[.,.]] => [5,3,2,1,4] => [1,1,1,2] => 2
[2,3,5,4,1] => [[.,[.,[[.,.],.]]],.] => [3,4,2,1,5] => [2,1,2] => 2
[2,4,1,3,5] => [[.,[.,.]],[.,[.,.]]] => [5,4,2,1,3] => [1,1,1,2] => 2
[2,4,1,5,3] => [[.,[.,.]],[[.,.],.]] => [4,5,2,1,3] => [2,1,2] => 2
[2,4,3,1,5] => [[.,[[.,.],.]],[.,.]] => [5,2,3,1,4] => [1,2,2] => 2
[2,4,3,5,1] => [[.,[[.,.],[.,.]]],.] => [4,2,3,1,5] => [1,2,2] => 2
[2,4,5,1,3] => [[.,[.,[.,.]]],[.,.]] => [5,3,2,1,4] => [1,1,1,2] => 2
[2,4,5,3,1] => [[.,[[.,[.,.]],.]],.] => [3,2,4,1,5] => [1,2,2] => 2
[2,5,1,3,4] => [[.,[.,.]],[.,[.,.]]] => [5,4,2,1,3] => [1,1,1,2] => 2
[2,5,1,4,3] => [[.,[.,.]],[[.,.],.]] => [4,5,2,1,3] => [2,1,2] => 2
[2,5,3,1,4] => [[.,[[.,.],.]],[.,.]] => [5,2,3,1,4] => [1,2,2] => 2
[2,5,3,4,1] => [[.,[[.,.],[.,.]]],.] => [4,2,3,1,5] => [1,2,2] => 2
[2,5,4,1,3] => [[.,[[.,.],.]],[.,.]] => [5,2,3,1,4] => [1,2,2] => 2
[2,5,4,3,1] => [[.,[[[.,.],.],.]],.] => [2,3,4,1,5] => [3,2] => 2
[3,1,2,4,5] => [[.,.],[.,[.,[.,.]]]] => [5,4,3,1,2] => [1,1,1,2] => 2
[3,1,2,5,4] => [[.,.],[.,[[.,.],.]]] => [4,5,3,1,2] => [2,1,2] => 2
[3,1,4,2,5] => [[.,.],[[.,.],[.,.]]] => [5,3,4,1,2] => [1,2,2] => 2
[3,1,4,5,2] => [[.,.],[[.,[.,.]],.]] => [4,3,5,1,2] => [1,2,2] => 2
[3,1,5,2,4] => [[.,.],[[.,.],[.,.]]] => [5,3,4,1,2] => [1,2,2] => 2
[3,1,5,4,2] => [[.,.],[[[.,.],.],.]] => [3,4,5,1,2] => [3,2] => 2
[3,2,1,4,5] => [[[.,.],.],[.,[.,.]]] => [5,4,1,2,3] => [1,1,3] => 3
[3,2,1,5,4] => [[[.,.],.],[[.,.],.]] => [4,5,1,2,3] => [2,3] => 3
[3,2,4,1,5] => [[[.,.],[.,.]],[.,.]] => [5,3,1,2,4] => [1,1,3] => 3
[3,2,4,5,1] => [[[.,.],[.,[.,.]]],.] => [4,3,1,2,5] => [1,1,3] => 3
[3,2,5,1,4] => [[[.,.],[.,.]],[.,.]] => [5,3,1,2,4] => [1,1,3] => 3
[3,2,5,4,1] => [[[.,.],[[.,.],.]],.] => [3,4,1,2,5] => [2,3] => 3
[3,4,1,2,5] => [[.,[.,.]],[.,[.,.]]] => [5,4,2,1,3] => [1,1,1,2] => 2
[3,4,1,5,2] => [[.,[.,.]],[[.,.],.]] => [4,5,2,1,3] => [2,1,2] => 2
[3,4,2,1,5] => [[[.,[.,.]],.],[.,.]] => [5,2,1,3,4] => [1,1,3] => 3
[3,4,2,5,1] => [[[.,[.,.]],[.,.]],.] => [4,2,1,3,5] => [1,1,3] => 3
[3,4,5,1,2] => [[.,[.,[.,.]]],[.,.]] => [5,3,2,1,4] => [1,1,1,2] => 2
[3,4,5,2,1] => [[[.,[.,[.,.]]],.],.] => [3,2,1,4,5] => [1,1,3] => 3
[3,5,1,2,4] => [[.,[.,.]],[.,[.,.]]] => [5,4,2,1,3] => [1,1,1,2] => 2
[3,5,1,4,2] => [[.,[.,.]],[[.,.],.]] => [4,5,2,1,3] => [2,1,2] => 2
>>> Load all 20246 entries. <<<
[3,5,2,1,4] => [[[.,[.,.]],.],[.,.]] => [5,2,1,3,4] => [1,1,3] => 3
[3,5,2,4,1] => [[[.,[.,.]],[.,.]],.] => [4,2,1,3,5] => [1,1,3] => 3
[3,5,4,1,2] => [[.,[[.,.],.]],[.,.]] => [5,2,3,1,4] => [1,2,2] => 2
[3,5,4,2,1] => [[[.,[[.,.],.]],.],.] => [2,3,1,4,5] => [2,3] => 3
[4,1,2,3,5] => [[.,.],[.,[.,[.,.]]]] => [5,4,3,1,2] => [1,1,1,2] => 2
[4,1,2,5,3] => [[.,.],[.,[[.,.],.]]] => [4,5,3,1,2] => [2,1,2] => 2
[4,1,3,2,5] => [[.,.],[[.,.],[.,.]]] => [5,3,4,1,2] => [1,2,2] => 2
[4,1,3,5,2] => [[.,.],[[.,[.,.]],.]] => [4,3,5,1,2] => [1,2,2] => 2
[4,1,5,2,3] => [[.,.],[[.,.],[.,.]]] => [5,3,4,1,2] => [1,2,2] => 2
[4,1,5,3,2] => [[.,.],[[[.,.],.],.]] => [3,4,5,1,2] => [3,2] => 2
[4,2,1,3,5] => [[[.,.],.],[.,[.,.]]] => [5,4,1,2,3] => [1,1,3] => 3
[4,2,1,5,3] => [[[.,.],.],[[.,.],.]] => [4,5,1,2,3] => [2,3] => 3
[4,2,3,1,5] => [[[.,.],[.,.]],[.,.]] => [5,3,1,2,4] => [1,1,3] => 3
[4,2,3,5,1] => [[[.,.],[.,[.,.]]],.] => [4,3,1,2,5] => [1,1,3] => 3
[4,2,5,1,3] => [[[.,.],[.,.]],[.,.]] => [5,3,1,2,4] => [1,1,3] => 3
[4,2,5,3,1] => [[[.,.],[[.,.],.]],.] => [3,4,1,2,5] => [2,3] => 3
[4,3,1,2,5] => [[[.,.],.],[.,[.,.]]] => [5,4,1,2,3] => [1,1,3] => 3
[4,3,1,5,2] => [[[.,.],.],[[.,.],.]] => [4,5,1,2,3] => [2,3] => 3
[4,3,2,1,5] => [[[[.,.],.],.],[.,.]] => [5,1,2,3,4] => [1,4] => 4
[4,3,2,5,1] => [[[[.,.],.],[.,.]],.] => [4,1,2,3,5] => [1,4] => 4
[4,3,5,1,2] => [[[.,.],[.,.]],[.,.]] => [5,3,1,2,4] => [1,1,3] => 3
[4,3,5,2,1] => [[[[.,.],[.,.]],.],.] => [3,1,2,4,5] => [1,4] => 4
[4,5,1,2,3] => [[.,[.,.]],[.,[.,.]]] => [5,4,2,1,3] => [1,1,1,2] => 2
[4,5,1,3,2] => [[.,[.,.]],[[.,.],.]] => [4,5,2,1,3] => [2,1,2] => 2
[4,5,2,1,3] => [[[.,[.,.]],.],[.,.]] => [5,2,1,3,4] => [1,1,3] => 3
[4,5,2,3,1] => [[[.,[.,.]],[.,.]],.] => [4,2,1,3,5] => [1,1,3] => 3
[4,5,3,1,2] => [[[.,[.,.]],.],[.,.]] => [5,2,1,3,4] => [1,1,3] => 3
[4,5,3,2,1] => [[[[.,[.,.]],.],.],.] => [2,1,3,4,5] => [1,4] => 4
[5,1,2,3,4] => [[.,.],[.,[.,[.,.]]]] => [5,4,3,1,2] => [1,1,1,2] => 2
[5,1,2,4,3] => [[.,.],[.,[[.,.],.]]] => [4,5,3,1,2] => [2,1,2] => 2
[5,1,3,2,4] => [[.,.],[[.,.],[.,.]]] => [5,3,4,1,2] => [1,2,2] => 2
[5,1,3,4,2] => [[.,.],[[.,[.,.]],.]] => [4,3,5,1,2] => [1,2,2] => 2
[5,1,4,2,3] => [[.,.],[[.,.],[.,.]]] => [5,3,4,1,2] => [1,2,2] => 2
[5,1,4,3,2] => [[.,.],[[[.,.],.],.]] => [3,4,5,1,2] => [3,2] => 2
[5,2,1,3,4] => [[[.,.],.],[.,[.,.]]] => [5,4,1,2,3] => [1,1,3] => 3
[5,2,1,4,3] => [[[.,.],.],[[.,.],.]] => [4,5,1,2,3] => [2,3] => 3
[5,2,3,1,4] => [[[.,.],[.,.]],[.,.]] => [5,3,1,2,4] => [1,1,3] => 3
[5,2,3,4,1] => [[[.,.],[.,[.,.]]],.] => [4,3,1,2,5] => [1,1,3] => 3
[5,2,4,1,3] => [[[.,.],[.,.]],[.,.]] => [5,3,1,2,4] => [1,1,3] => 3
[5,2,4,3,1] => [[[.,.],[[.,.],.]],.] => [3,4,1,2,5] => [2,3] => 3
[5,3,1,2,4] => [[[.,.],.],[.,[.,.]]] => [5,4,1,2,3] => [1,1,3] => 3
[5,3,1,4,2] => [[[.,.],.],[[.,.],.]] => [4,5,1,2,3] => [2,3] => 3
[5,3,2,1,4] => [[[[.,.],.],.],[.,.]] => [5,1,2,3,4] => [1,4] => 4
[5,3,2,4,1] => [[[[.,.],.],[.,.]],.] => [4,1,2,3,5] => [1,4] => 4
[5,3,4,1,2] => [[[.,.],[.,.]],[.,.]] => [5,3,1,2,4] => [1,1,3] => 3
[5,3,4,2,1] => [[[[.,.],[.,.]],.],.] => [3,1,2,4,5] => [1,4] => 4
[5,4,1,2,3] => [[[.,.],.],[.,[.,.]]] => [5,4,1,2,3] => [1,1,3] => 3
[5,4,1,3,2] => [[[.,.],.],[[.,.],.]] => [4,5,1,2,3] => [2,3] => 3
[5,4,2,1,3] => [[[[.,.],.],.],[.,.]] => [5,1,2,3,4] => [1,4] => 4
[5,4,2,3,1] => [[[[.,.],.],[.,.]],.] => [4,1,2,3,5] => [1,4] => 4
[5,4,3,1,2] => [[[[.,.],.],.],[.,.]] => [5,1,2,3,4] => [1,4] => 4
[5,4,3,2,1] => [[[[[.,.],.],.],.],.] => [1,2,3,4,5] => [5] => 5
[1,2,3,4,5,6] => [.,[.,[.,[.,[.,[.,.]]]]]] => [6,5,4,3,2,1] => [1,1,1,1,1,1] => 1
[1,2,3,4,6,5] => [.,[.,[.,[.,[[.,.],.]]]]] => [5,6,4,3,2,1] => [2,1,1,1,1] => 1
[1,2,3,5,4,6] => [.,[.,[.,[[.,.],[.,.]]]]] => [6,4,5,3,2,1] => [1,2,1,1,1] => 1
[1,2,3,5,6,4] => [.,[.,[.,[[.,[.,.]],.]]]] => [5,4,6,3,2,1] => [1,2,1,1,1] => 1
[1,2,3,6,4,5] => [.,[.,[.,[[.,.],[.,.]]]]] => [6,4,5,3,2,1] => [1,2,1,1,1] => 1
[1,2,3,6,5,4] => [.,[.,[.,[[[.,.],.],.]]]] => [4,5,6,3,2,1] => [3,1,1,1] => 1
[1,2,4,3,5,6] => [.,[.,[[.,.],[.,[.,.]]]]] => [6,5,3,4,2,1] => [1,1,2,1,1] => 1
[1,2,4,3,6,5] => [.,[.,[[.,.],[[.,.],.]]]] => [5,6,3,4,2,1] => [2,2,1,1] => 1
[1,2,4,5,3,6] => [.,[.,[[.,[.,.]],[.,.]]]] => [6,4,3,5,2,1] => [1,1,2,1,1] => 1
[1,2,4,5,6,3] => [.,[.,[[.,[.,[.,.]]],.]]] => [5,4,3,6,2,1] => [1,1,2,1,1] => 1
[1,2,4,6,3,5] => [.,[.,[[.,[.,.]],[.,.]]]] => [6,4,3,5,2,1] => [1,1,2,1,1] => 1
[1,2,4,6,5,3] => [.,[.,[[.,[[.,.],.]],.]]] => [4,5,3,6,2,1] => [2,2,1,1] => 1
[1,2,5,3,4,6] => [.,[.,[[.,.],[.,[.,.]]]]] => [6,5,3,4,2,1] => [1,1,2,1,1] => 1
[1,2,5,3,6,4] => [.,[.,[[.,.],[[.,.],.]]]] => [5,6,3,4,2,1] => [2,2,1,1] => 1
[1,2,5,4,3,6] => [.,[.,[[[.,.],.],[.,.]]]] => [6,3,4,5,2,1] => [1,3,1,1] => 1
[1,2,5,4,6,3] => [.,[.,[[[.,.],[.,.]],.]]] => [5,3,4,6,2,1] => [1,3,1,1] => 1
[1,2,5,6,3,4] => [.,[.,[[.,[.,.]],[.,.]]]] => [6,4,3,5,2,1] => [1,1,2,1,1] => 1
[1,2,5,6,4,3] => [.,[.,[[[.,[.,.]],.],.]]] => [4,3,5,6,2,1] => [1,3,1,1] => 1
[1,2,6,3,4,5] => [.,[.,[[.,.],[.,[.,.]]]]] => [6,5,3,4,2,1] => [1,1,2,1,1] => 1
[1,2,6,3,5,4] => [.,[.,[[.,.],[[.,.],.]]]] => [5,6,3,4,2,1] => [2,2,1,1] => 1
[1,2,6,4,3,5] => [.,[.,[[[.,.],.],[.,.]]]] => [6,3,4,5,2,1] => [1,3,1,1] => 1
[1,2,6,4,5,3] => [.,[.,[[[.,.],[.,.]],.]]] => [5,3,4,6,2,1] => [1,3,1,1] => 1
[1,2,6,5,3,4] => [.,[.,[[[.,.],.],[.,.]]]] => [6,3,4,5,2,1] => [1,3,1,1] => 1
[1,2,6,5,4,3] => [.,[.,[[[[.,.],.],.],.]]] => [3,4,5,6,2,1] => [4,1,1] => 1
[1,3,2,4,5,6] => [.,[[.,.],[.,[.,[.,.]]]]] => [6,5,4,2,3,1] => [1,1,1,2,1] => 1
[1,3,2,4,6,5] => [.,[[.,.],[.,[[.,.],.]]]] => [5,6,4,2,3,1] => [2,1,2,1] => 1
[1,3,2,5,4,6] => [.,[[.,.],[[.,.],[.,.]]]] => [6,4,5,2,3,1] => [1,2,2,1] => 1
[1,3,2,5,6,4] => [.,[[.,.],[[.,[.,.]],.]]] => [5,4,6,2,3,1] => [1,2,2,1] => 1
[1,3,2,6,4,5] => [.,[[.,.],[[.,.],[.,.]]]] => [6,4,5,2,3,1] => [1,2,2,1] => 1
[1,3,2,6,5,4] => [.,[[.,.],[[[.,.],.],.]]] => [4,5,6,2,3,1] => [3,2,1] => 1
[1,3,4,2,5,6] => [.,[[.,[.,.]],[.,[.,.]]]] => [6,5,3,2,4,1] => [1,1,1,2,1] => 1
[1,3,4,2,6,5] => [.,[[.,[.,.]],[[.,.],.]]] => [5,6,3,2,4,1] => [2,1,2,1] => 1
[1,3,4,5,2,6] => [.,[[.,[.,[.,.]]],[.,.]]] => [6,4,3,2,5,1] => [1,1,1,2,1] => 1
[1,3,4,5,6,2] => [.,[[.,[.,[.,[.,.]]]],.]] => [5,4,3,2,6,1] => [1,1,1,2,1] => 1
[1,3,4,6,2,5] => [.,[[.,[.,[.,.]]],[.,.]]] => [6,4,3,2,5,1] => [1,1,1,2,1] => 1
[1,3,4,6,5,2] => [.,[[.,[.,[[.,.],.]]],.]] => [4,5,3,2,6,1] => [2,1,2,1] => 1
[1,3,5,2,4,6] => [.,[[.,[.,.]],[.,[.,.]]]] => [6,5,3,2,4,1] => [1,1,1,2,1] => 1
[1,3,5,2,6,4] => [.,[[.,[.,.]],[[.,.],.]]] => [5,6,3,2,4,1] => [2,1,2,1] => 1
[1,3,5,4,2,6] => [.,[[.,[[.,.],.]],[.,.]]] => [6,3,4,2,5,1] => [1,2,2,1] => 1
[1,3,5,4,6,2] => [.,[[.,[[.,.],[.,.]]],.]] => [5,3,4,2,6,1] => [1,2,2,1] => 1
[1,3,5,6,2,4] => [.,[[.,[.,[.,.]]],[.,.]]] => [6,4,3,2,5,1] => [1,1,1,2,1] => 1
[1,3,5,6,4,2] => [.,[[.,[[.,[.,.]],.]],.]] => [4,3,5,2,6,1] => [1,2,2,1] => 1
[1,3,6,2,4,5] => [.,[[.,[.,.]],[.,[.,.]]]] => [6,5,3,2,4,1] => [1,1,1,2,1] => 1
[1,3,6,2,5,4] => [.,[[.,[.,.]],[[.,.],.]]] => [5,6,3,2,4,1] => [2,1,2,1] => 1
[1,3,6,4,2,5] => [.,[[.,[[.,.],.]],[.,.]]] => [6,3,4,2,5,1] => [1,2,2,1] => 1
[1,3,6,4,5,2] => [.,[[.,[[.,.],[.,.]]],.]] => [5,3,4,2,6,1] => [1,2,2,1] => 1
[1,3,6,5,2,4] => [.,[[.,[[.,.],.]],[.,.]]] => [6,3,4,2,5,1] => [1,2,2,1] => 1
[1,3,6,5,4,2] => [.,[[.,[[[.,.],.],.]],.]] => [3,4,5,2,6,1] => [3,2,1] => 1
[1,4,2,3,5,6] => [.,[[.,.],[.,[.,[.,.]]]]] => [6,5,4,2,3,1] => [1,1,1,2,1] => 1
[1,4,2,3,6,5] => [.,[[.,.],[.,[[.,.],.]]]] => [5,6,4,2,3,1] => [2,1,2,1] => 1
[1,4,2,5,3,6] => [.,[[.,.],[[.,.],[.,.]]]] => [6,4,5,2,3,1] => [1,2,2,1] => 1
[1,4,2,5,6,3] => [.,[[.,.],[[.,[.,.]],.]]] => [5,4,6,2,3,1] => [1,2,2,1] => 1
[1,4,2,6,3,5] => [.,[[.,.],[[.,.],[.,.]]]] => [6,4,5,2,3,1] => [1,2,2,1] => 1
[1,4,2,6,5,3] => [.,[[.,.],[[[.,.],.],.]]] => [4,5,6,2,3,1] => [3,2,1] => 1
[1,4,3,2,5,6] => [.,[[[.,.],.],[.,[.,.]]]] => [6,5,2,3,4,1] => [1,1,3,1] => 1
[1,4,3,2,6,5] => [.,[[[.,.],.],[[.,.],.]]] => [5,6,2,3,4,1] => [2,3,1] => 1
[1,4,3,5,2,6] => [.,[[[.,.],[.,.]],[.,.]]] => [6,4,2,3,5,1] => [1,1,3,1] => 1
[1,4,3,5,6,2] => [.,[[[.,.],[.,[.,.]]],.]] => [5,4,2,3,6,1] => [1,1,3,1] => 1
[1,4,3,6,2,5] => [.,[[[.,.],[.,.]],[.,.]]] => [6,4,2,3,5,1] => [1,1,3,1] => 1
[1,4,3,6,5,2] => [.,[[[.,.],[[.,.],.]],.]] => [4,5,2,3,6,1] => [2,3,1] => 1
[1,4,5,2,3,6] => [.,[[.,[.,.]],[.,[.,.]]]] => [6,5,3,2,4,1] => [1,1,1,2,1] => 1
[1,4,5,2,6,3] => [.,[[.,[.,.]],[[.,.],.]]] => [5,6,3,2,4,1] => [2,1,2,1] => 1
[1,4,5,3,2,6] => [.,[[[.,[.,.]],.],[.,.]]] => [6,3,2,4,5,1] => [1,1,3,1] => 1
[1,4,5,3,6,2] => [.,[[[.,[.,.]],[.,.]],.]] => [5,3,2,4,6,1] => [1,1,3,1] => 1
[1,4,5,6,2,3] => [.,[[.,[.,[.,.]]],[.,.]]] => [6,4,3,2,5,1] => [1,1,1,2,1] => 1
[1,4,5,6,3,2] => [.,[[[.,[.,[.,.]]],.],.]] => [4,3,2,5,6,1] => [1,1,3,1] => 1
[1,4,6,2,3,5] => [.,[[.,[.,.]],[.,[.,.]]]] => [6,5,3,2,4,1] => [1,1,1,2,1] => 1
[1,4,6,2,5,3] => [.,[[.,[.,.]],[[.,.],.]]] => [5,6,3,2,4,1] => [2,1,2,1] => 1
[1,4,6,3,2,5] => [.,[[[.,[.,.]],.],[.,.]]] => [6,3,2,4,5,1] => [1,1,3,1] => 1
[1,4,6,3,5,2] => [.,[[[.,[.,.]],[.,.]],.]] => [5,3,2,4,6,1] => [1,1,3,1] => 1
[1,4,6,5,2,3] => [.,[[.,[[.,.],.]],[.,.]]] => [6,3,4,2,5,1] => [1,2,2,1] => 1
[1,4,6,5,3,2] => [.,[[[.,[[.,.],.]],.],.]] => [3,4,2,5,6,1] => [2,3,1] => 1
[1,5,2,3,4,6] => [.,[[.,.],[.,[.,[.,.]]]]] => [6,5,4,2,3,1] => [1,1,1,2,1] => 1
[1,5,2,3,6,4] => [.,[[.,.],[.,[[.,.],.]]]] => [5,6,4,2,3,1] => [2,1,2,1] => 1
[1,5,2,4,3,6] => [.,[[.,.],[[.,.],[.,.]]]] => [6,4,5,2,3,1] => [1,2,2,1] => 1
[1,5,2,4,6,3] => [.,[[.,.],[[.,[.,.]],.]]] => [5,4,6,2,3,1] => [1,2,2,1] => 1
[1,5,2,6,3,4] => [.,[[.,.],[[.,.],[.,.]]]] => [6,4,5,2,3,1] => [1,2,2,1] => 1
[1,5,2,6,4,3] => [.,[[.,.],[[[.,.],.],.]]] => [4,5,6,2,3,1] => [3,2,1] => 1
[1,5,3,2,4,6] => [.,[[[.,.],.],[.,[.,.]]]] => [6,5,2,3,4,1] => [1,1,3,1] => 1
[1,5,3,2,6,4] => [.,[[[.,.],.],[[.,.],.]]] => [5,6,2,3,4,1] => [2,3,1] => 1
[1,5,3,4,2,6] => [.,[[[.,.],[.,.]],[.,.]]] => [6,4,2,3,5,1] => [1,1,3,1] => 1
[1,5,3,4,6,2] => [.,[[[.,.],[.,[.,.]]],.]] => [5,4,2,3,6,1] => [1,1,3,1] => 1
[1,5,3,6,2,4] => [.,[[[.,.],[.,.]],[.,.]]] => [6,4,2,3,5,1] => [1,1,3,1] => 1
[1,5,3,6,4,2] => [.,[[[.,.],[[.,.],.]],.]] => [4,5,2,3,6,1] => [2,3,1] => 1
[1,5,4,2,3,6] => [.,[[[.,.],.],[.,[.,.]]]] => [6,5,2,3,4,1] => [1,1,3,1] => 1
[1,5,4,2,6,3] => [.,[[[.,.],.],[[.,.],.]]] => [5,6,2,3,4,1] => [2,3,1] => 1
[1,5,4,3,2,6] => [.,[[[[.,.],.],.],[.,.]]] => [6,2,3,4,5,1] => [1,4,1] => 1
[1,5,4,3,6,2] => [.,[[[[.,.],.],[.,.]],.]] => [5,2,3,4,6,1] => [1,4,1] => 1
[1,5,4,6,2,3] => [.,[[[.,.],[.,.]],[.,.]]] => [6,4,2,3,5,1] => [1,1,3,1] => 1
[1,5,4,6,3,2] => [.,[[[[.,.],[.,.]],.],.]] => [4,2,3,5,6,1] => [1,4,1] => 1
[1,5,6,2,3,4] => [.,[[.,[.,.]],[.,[.,.]]]] => [6,5,3,2,4,1] => [1,1,1,2,1] => 1
[1,5,6,2,4,3] => [.,[[.,[.,.]],[[.,.],.]]] => [5,6,3,2,4,1] => [2,1,2,1] => 1
[1,5,6,3,2,4] => [.,[[[.,[.,.]],.],[.,.]]] => [6,3,2,4,5,1] => [1,1,3,1] => 1
[1,5,6,3,4,2] => [.,[[[.,[.,.]],[.,.]],.]] => [5,3,2,4,6,1] => [1,1,3,1] => 1
[1,5,6,4,2,3] => [.,[[[.,[.,.]],.],[.,.]]] => [6,3,2,4,5,1] => [1,1,3,1] => 1
[1,5,6,4,3,2] => [.,[[[[.,[.,.]],.],.],.]] => [3,2,4,5,6,1] => [1,4,1] => 1
[1,6,2,3,4,5] => [.,[[.,.],[.,[.,[.,.]]]]] => [6,5,4,2,3,1] => [1,1,1,2,1] => 1
[1,6,2,3,5,4] => [.,[[.,.],[.,[[.,.],.]]]] => [5,6,4,2,3,1] => [2,1,2,1] => 1
[1,6,2,4,3,5] => [.,[[.,.],[[.,.],[.,.]]]] => [6,4,5,2,3,1] => [1,2,2,1] => 1
[1,6,2,4,5,3] => [.,[[.,.],[[.,[.,.]],.]]] => [5,4,6,2,3,1] => [1,2,2,1] => 1
[1,6,2,5,3,4] => [.,[[.,.],[[.,.],[.,.]]]] => [6,4,5,2,3,1] => [1,2,2,1] => 1
[1,6,2,5,4,3] => [.,[[.,.],[[[.,.],.],.]]] => [4,5,6,2,3,1] => [3,2,1] => 1
[1,6,3,2,4,5] => [.,[[[.,.],.],[.,[.,.]]]] => [6,5,2,3,4,1] => [1,1,3,1] => 1
[1,6,3,2,5,4] => [.,[[[.,.],.],[[.,.],.]]] => [5,6,2,3,4,1] => [2,3,1] => 1
[1,6,3,4,2,5] => [.,[[[.,.],[.,.]],[.,.]]] => [6,4,2,3,5,1] => [1,1,3,1] => 1
[1,6,3,4,5,2] => [.,[[[.,.],[.,[.,.]]],.]] => [5,4,2,3,6,1] => [1,1,3,1] => 1
[1,6,3,5,2,4] => [.,[[[.,.],[.,.]],[.,.]]] => [6,4,2,3,5,1] => [1,1,3,1] => 1
[1,6,3,5,4,2] => [.,[[[.,.],[[.,.],.]],.]] => [4,5,2,3,6,1] => [2,3,1] => 1
[1,6,4,2,3,5] => [.,[[[.,.],.],[.,[.,.]]]] => [6,5,2,3,4,1] => [1,1,3,1] => 1
[1,6,4,2,5,3] => [.,[[[.,.],.],[[.,.],.]]] => [5,6,2,3,4,1] => [2,3,1] => 1
[1,6,4,3,2,5] => [.,[[[[.,.],.],.],[.,.]]] => [6,2,3,4,5,1] => [1,4,1] => 1
[1,6,4,3,5,2] => [.,[[[[.,.],.],[.,.]],.]] => [5,2,3,4,6,1] => [1,4,1] => 1
[1,6,4,5,2,3] => [.,[[[.,.],[.,.]],[.,.]]] => [6,4,2,3,5,1] => [1,1,3,1] => 1
[1,6,4,5,3,2] => [.,[[[[.,.],[.,.]],.],.]] => [4,2,3,5,6,1] => [1,4,1] => 1
[1,6,5,2,3,4] => [.,[[[.,.],.],[.,[.,.]]]] => [6,5,2,3,4,1] => [1,1,3,1] => 1
[1,6,5,2,4,3] => [.,[[[.,.],.],[[.,.],.]]] => [5,6,2,3,4,1] => [2,3,1] => 1
[1,6,5,3,2,4] => [.,[[[[.,.],.],.],[.,.]]] => [6,2,3,4,5,1] => [1,4,1] => 1
[1,6,5,3,4,2] => [.,[[[[.,.],.],[.,.]],.]] => [5,2,3,4,6,1] => [1,4,1] => 1
[1,6,5,4,2,3] => [.,[[[[.,.],.],.],[.,.]]] => [6,2,3,4,5,1] => [1,4,1] => 1
[1,6,5,4,3,2] => [.,[[[[[.,.],.],.],.],.]] => [2,3,4,5,6,1] => [5,1] => 1
[2,1,3,4,5,6] => [[.,.],[.,[.,[.,[.,.]]]]] => [6,5,4,3,1,2] => [1,1,1,1,2] => 2
[2,1,3,4,6,5] => [[.,.],[.,[.,[[.,.],.]]]] => [5,6,4,3,1,2] => [2,1,1,2] => 2
[2,1,3,5,4,6] => [[.,.],[.,[[.,.],[.,.]]]] => [6,4,5,3,1,2] => [1,2,1,2] => 2
[2,1,3,5,6,4] => [[.,.],[.,[[.,[.,.]],.]]] => [5,4,6,3,1,2] => [1,2,1,2] => 2
[2,1,3,6,4,5] => [[.,.],[.,[[.,.],[.,.]]]] => [6,4,5,3,1,2] => [1,2,1,2] => 2
[2,1,3,6,5,4] => [[.,.],[.,[[[.,.],.],.]]] => [4,5,6,3,1,2] => [3,1,2] => 2
[2,1,4,3,5,6] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[2,1,4,3,6,5] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[2,1,4,5,3,6] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[2,1,4,5,6,3] => [[.,.],[[.,[.,[.,.]]],.]] => [5,4,3,6,1,2] => [1,1,2,2] => 2
[2,1,4,6,3,5] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[2,1,4,6,5,3] => [[.,.],[[.,[[.,.],.]],.]] => [4,5,3,6,1,2] => [2,2,2] => 2
[2,1,5,3,4,6] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[2,1,5,3,6,4] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[2,1,5,4,3,6] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[2,1,5,4,6,3] => [[.,.],[[[.,.],[.,.]],.]] => [5,3,4,6,1,2] => [1,3,2] => 2
[2,1,5,6,3,4] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[2,1,5,6,4,3] => [[.,.],[[[.,[.,.]],.],.]] => [4,3,5,6,1,2] => [1,3,2] => 2
[2,1,6,3,4,5] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[2,1,6,3,5,4] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[2,1,6,4,3,5] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[2,1,6,4,5,3] => [[.,.],[[[.,.],[.,.]],.]] => [5,3,4,6,1,2] => [1,3,2] => 2
[2,1,6,5,3,4] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[2,1,6,5,4,3] => [[.,.],[[[[.,.],.],.],.]] => [3,4,5,6,1,2] => [4,2] => 2
[2,3,1,4,5,6] => [[.,[.,.]],[.,[.,[.,.]]]] => [6,5,4,2,1,3] => [1,1,1,1,2] => 2
[2,3,1,4,6,5] => [[.,[.,.]],[.,[[.,.],.]]] => [5,6,4,2,1,3] => [2,1,1,2] => 2
[2,3,1,5,4,6] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[2,3,1,5,6,4] => [[.,[.,.]],[[.,[.,.]],.]] => [5,4,6,2,1,3] => [1,2,1,2] => 2
[2,3,1,6,4,5] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[2,3,1,6,5,4] => [[.,[.,.]],[[[.,.],.],.]] => [4,5,6,2,1,3] => [3,1,2] => 2
[2,3,4,1,5,6] => [[.,[.,[.,.]]],[.,[.,.]]] => [6,5,3,2,1,4] => [1,1,1,1,2] => 2
[2,3,4,1,6,5] => [[.,[.,[.,.]]],[[.,.],.]] => [5,6,3,2,1,4] => [2,1,1,2] => 2
[2,3,4,5,1,6] => [[.,[.,[.,[.,.]]]],[.,.]] => [6,4,3,2,1,5] => [1,1,1,1,2] => 2
[2,3,4,5,6,1] => [[.,[.,[.,[.,[.,.]]]]],.] => [5,4,3,2,1,6] => [1,1,1,1,2] => 2
[2,3,4,6,1,5] => [[.,[.,[.,[.,.]]]],[.,.]] => [6,4,3,2,1,5] => [1,1,1,1,2] => 2
[2,3,4,6,5,1] => [[.,[.,[.,[[.,.],.]]]],.] => [4,5,3,2,1,6] => [2,1,1,2] => 2
[2,3,5,1,4,6] => [[.,[.,[.,.]]],[.,[.,.]]] => [6,5,3,2,1,4] => [1,1,1,1,2] => 2
[2,3,5,1,6,4] => [[.,[.,[.,.]]],[[.,.],.]] => [5,6,3,2,1,4] => [2,1,1,2] => 2
[2,3,5,4,1,6] => [[.,[.,[[.,.],.]]],[.,.]] => [6,3,4,2,1,5] => [1,2,1,2] => 2
[2,3,5,4,6,1] => [[.,[.,[[.,.],[.,.]]]],.] => [5,3,4,2,1,6] => [1,2,1,2] => 2
[2,3,5,6,1,4] => [[.,[.,[.,[.,.]]]],[.,.]] => [6,4,3,2,1,5] => [1,1,1,1,2] => 2
[2,3,5,6,4,1] => [[.,[.,[[.,[.,.]],.]]],.] => [4,3,5,2,1,6] => [1,2,1,2] => 2
[2,3,6,1,4,5] => [[.,[.,[.,.]]],[.,[.,.]]] => [6,5,3,2,1,4] => [1,1,1,1,2] => 2
[2,3,6,1,5,4] => [[.,[.,[.,.]]],[[.,.],.]] => [5,6,3,2,1,4] => [2,1,1,2] => 2
[2,3,6,4,1,5] => [[.,[.,[[.,.],.]]],[.,.]] => [6,3,4,2,1,5] => [1,2,1,2] => 2
[2,3,6,4,5,1] => [[.,[.,[[.,.],[.,.]]]],.] => [5,3,4,2,1,6] => [1,2,1,2] => 2
[2,3,6,5,1,4] => [[.,[.,[[.,.],.]]],[.,.]] => [6,3,4,2,1,5] => [1,2,1,2] => 2
[2,3,6,5,4,1] => [[.,[.,[[[.,.],.],.]]],.] => [3,4,5,2,1,6] => [3,1,2] => 2
[2,4,1,3,5,6] => [[.,[.,.]],[.,[.,[.,.]]]] => [6,5,4,2,1,3] => [1,1,1,1,2] => 2
[2,4,1,3,6,5] => [[.,[.,.]],[.,[[.,.],.]]] => [5,6,4,2,1,3] => [2,1,1,2] => 2
[2,4,1,5,3,6] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[2,4,1,5,6,3] => [[.,[.,.]],[[.,[.,.]],.]] => [5,4,6,2,1,3] => [1,2,1,2] => 2
[2,4,1,6,3,5] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[2,4,1,6,5,3] => [[.,[.,.]],[[[.,.],.],.]] => [4,5,6,2,1,3] => [3,1,2] => 2
[2,4,3,1,5,6] => [[.,[[.,.],.]],[.,[.,.]]] => [6,5,2,3,1,4] => [1,1,2,2] => 2
[2,4,3,1,6,5] => [[.,[[.,.],.]],[[.,.],.]] => [5,6,2,3,1,4] => [2,2,2] => 2
[2,4,3,5,1,6] => [[.,[[.,.],[.,.]]],[.,.]] => [6,4,2,3,1,5] => [1,1,2,2] => 2
[2,4,3,5,6,1] => [[.,[[.,.],[.,[.,.]]]],.] => [5,4,2,3,1,6] => [1,1,2,2] => 2
[2,4,3,6,1,5] => [[.,[[.,.],[.,.]]],[.,.]] => [6,4,2,3,1,5] => [1,1,2,2] => 2
[2,4,3,6,5,1] => [[.,[[.,.],[[.,.],.]]],.] => [4,5,2,3,1,6] => [2,2,2] => 2
[2,4,5,1,3,6] => [[.,[.,[.,.]]],[.,[.,.]]] => [6,5,3,2,1,4] => [1,1,1,1,2] => 2
[2,4,5,1,6,3] => [[.,[.,[.,.]]],[[.,.],.]] => [5,6,3,2,1,4] => [2,1,1,2] => 2
[2,4,5,3,1,6] => [[.,[[.,[.,.]],.]],[.,.]] => [6,3,2,4,1,5] => [1,1,2,2] => 2
[2,4,5,3,6,1] => [[.,[[.,[.,.]],[.,.]]],.] => [5,3,2,4,1,6] => [1,1,2,2] => 2
[2,4,5,6,1,3] => [[.,[.,[.,[.,.]]]],[.,.]] => [6,4,3,2,1,5] => [1,1,1,1,2] => 2
[2,4,5,6,3,1] => [[.,[[.,[.,[.,.]]],.]],.] => [4,3,2,5,1,6] => [1,1,2,2] => 2
[2,4,6,1,3,5] => [[.,[.,[.,.]]],[.,[.,.]]] => [6,5,3,2,1,4] => [1,1,1,1,2] => 2
[2,4,6,1,5,3] => [[.,[.,[.,.]]],[[.,.],.]] => [5,6,3,2,1,4] => [2,1,1,2] => 2
[2,4,6,3,1,5] => [[.,[[.,[.,.]],.]],[.,.]] => [6,3,2,4,1,5] => [1,1,2,2] => 2
[2,4,6,3,5,1] => [[.,[[.,[.,.]],[.,.]]],.] => [5,3,2,4,1,6] => [1,1,2,2] => 2
[2,4,6,5,1,3] => [[.,[.,[[.,.],.]]],[.,.]] => [6,3,4,2,1,5] => [1,2,1,2] => 2
[2,4,6,5,3,1] => [[.,[[.,[[.,.],.]],.]],.] => [3,4,2,5,1,6] => [2,2,2] => 2
[2,5,1,3,4,6] => [[.,[.,.]],[.,[.,[.,.]]]] => [6,5,4,2,1,3] => [1,1,1,1,2] => 2
[2,5,1,3,6,4] => [[.,[.,.]],[.,[[.,.],.]]] => [5,6,4,2,1,3] => [2,1,1,2] => 2
[2,5,1,4,3,6] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[2,5,1,4,6,3] => [[.,[.,.]],[[.,[.,.]],.]] => [5,4,6,2,1,3] => [1,2,1,2] => 2
[2,5,1,6,3,4] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[2,5,1,6,4,3] => [[.,[.,.]],[[[.,.],.],.]] => [4,5,6,2,1,3] => [3,1,2] => 2
[2,5,3,1,4,6] => [[.,[[.,.],.]],[.,[.,.]]] => [6,5,2,3,1,4] => [1,1,2,2] => 2
[2,5,3,1,6,4] => [[.,[[.,.],.]],[[.,.],.]] => [5,6,2,3,1,4] => [2,2,2] => 2
[2,5,3,4,1,6] => [[.,[[.,.],[.,.]]],[.,.]] => [6,4,2,3,1,5] => [1,1,2,2] => 2
[2,5,3,4,6,1] => [[.,[[.,.],[.,[.,.]]]],.] => [5,4,2,3,1,6] => [1,1,2,2] => 2
[2,5,3,6,1,4] => [[.,[[.,.],[.,.]]],[.,.]] => [6,4,2,3,1,5] => [1,1,2,2] => 2
[2,5,3,6,4,1] => [[.,[[.,.],[[.,.],.]]],.] => [4,5,2,3,1,6] => [2,2,2] => 2
[2,5,4,1,3,6] => [[.,[[.,.],.]],[.,[.,.]]] => [6,5,2,3,1,4] => [1,1,2,2] => 2
[2,5,4,1,6,3] => [[.,[[.,.],.]],[[.,.],.]] => [5,6,2,3,1,4] => [2,2,2] => 2
[2,5,4,3,1,6] => [[.,[[[.,.],.],.]],[.,.]] => [6,2,3,4,1,5] => [1,3,2] => 2
[2,5,4,3,6,1] => [[.,[[[.,.],.],[.,.]]],.] => [5,2,3,4,1,6] => [1,3,2] => 2
[2,5,4,6,1,3] => [[.,[[.,.],[.,.]]],[.,.]] => [6,4,2,3,1,5] => [1,1,2,2] => 2
[2,5,4,6,3,1] => [[.,[[[.,.],[.,.]],.]],.] => [4,2,3,5,1,6] => [1,3,2] => 2
[2,5,6,1,3,4] => [[.,[.,[.,.]]],[.,[.,.]]] => [6,5,3,2,1,4] => [1,1,1,1,2] => 2
[2,5,6,1,4,3] => [[.,[.,[.,.]]],[[.,.],.]] => [5,6,3,2,1,4] => [2,1,1,2] => 2
[2,5,6,3,1,4] => [[.,[[.,[.,.]],.]],[.,.]] => [6,3,2,4,1,5] => [1,1,2,2] => 2
[2,5,6,3,4,1] => [[.,[[.,[.,.]],[.,.]]],.] => [5,3,2,4,1,6] => [1,1,2,2] => 2
[2,5,6,4,1,3] => [[.,[[.,[.,.]],.]],[.,.]] => [6,3,2,4,1,5] => [1,1,2,2] => 2
[2,5,6,4,3,1] => [[.,[[[.,[.,.]],.],.]],.] => [3,2,4,5,1,6] => [1,3,2] => 2
[2,6,1,3,4,5] => [[.,[.,.]],[.,[.,[.,.]]]] => [6,5,4,2,1,3] => [1,1,1,1,2] => 2
[2,6,1,3,5,4] => [[.,[.,.]],[.,[[.,.],.]]] => [5,6,4,2,1,3] => [2,1,1,2] => 2
[2,6,1,4,3,5] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[2,6,1,4,5,3] => [[.,[.,.]],[[.,[.,.]],.]] => [5,4,6,2,1,3] => [1,2,1,2] => 2
[2,6,1,5,3,4] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[2,6,1,5,4,3] => [[.,[.,.]],[[[.,.],.],.]] => [4,5,6,2,1,3] => [3,1,2] => 2
[2,6,3,1,4,5] => [[.,[[.,.],.]],[.,[.,.]]] => [6,5,2,3,1,4] => [1,1,2,2] => 2
[2,6,3,1,5,4] => [[.,[[.,.],.]],[[.,.],.]] => [5,6,2,3,1,4] => [2,2,2] => 2
[2,6,3,4,1,5] => [[.,[[.,.],[.,.]]],[.,.]] => [6,4,2,3,1,5] => [1,1,2,2] => 2
[2,6,3,4,5,1] => [[.,[[.,.],[.,[.,.]]]],.] => [5,4,2,3,1,6] => [1,1,2,2] => 2
[2,6,3,5,1,4] => [[.,[[.,.],[.,.]]],[.,.]] => [6,4,2,3,1,5] => [1,1,2,2] => 2
[2,6,3,5,4,1] => [[.,[[.,.],[[.,.],.]]],.] => [4,5,2,3,1,6] => [2,2,2] => 2
[2,6,4,1,3,5] => [[.,[[.,.],.]],[.,[.,.]]] => [6,5,2,3,1,4] => [1,1,2,2] => 2
[2,6,4,1,5,3] => [[.,[[.,.],.]],[[.,.],.]] => [5,6,2,3,1,4] => [2,2,2] => 2
[2,6,4,3,1,5] => [[.,[[[.,.],.],.]],[.,.]] => [6,2,3,4,1,5] => [1,3,2] => 2
[2,6,4,3,5,1] => [[.,[[[.,.],.],[.,.]]],.] => [5,2,3,4,1,6] => [1,3,2] => 2
[2,6,4,5,1,3] => [[.,[[.,.],[.,.]]],[.,.]] => [6,4,2,3,1,5] => [1,1,2,2] => 2
[2,6,4,5,3,1] => [[.,[[[.,.],[.,.]],.]],.] => [4,2,3,5,1,6] => [1,3,2] => 2
[2,6,5,1,3,4] => [[.,[[.,.],.]],[.,[.,.]]] => [6,5,2,3,1,4] => [1,1,2,2] => 2
[2,6,5,1,4,3] => [[.,[[.,.],.]],[[.,.],.]] => [5,6,2,3,1,4] => [2,2,2] => 2
[2,6,5,3,1,4] => [[.,[[[.,.],.],.]],[.,.]] => [6,2,3,4,1,5] => [1,3,2] => 2
[2,6,5,3,4,1] => [[.,[[[.,.],.],[.,.]]],.] => [5,2,3,4,1,6] => [1,3,2] => 2
[2,6,5,4,1,3] => [[.,[[[.,.],.],.]],[.,.]] => [6,2,3,4,1,5] => [1,3,2] => 2
[2,6,5,4,3,1] => [[.,[[[[.,.],.],.],.]],.] => [2,3,4,5,1,6] => [4,2] => 2
[3,1,2,4,5,6] => [[.,.],[.,[.,[.,[.,.]]]]] => [6,5,4,3,1,2] => [1,1,1,1,2] => 2
[3,1,2,4,6,5] => [[.,.],[.,[.,[[.,.],.]]]] => [5,6,4,3,1,2] => [2,1,1,2] => 2
[3,1,2,5,4,6] => [[.,.],[.,[[.,.],[.,.]]]] => [6,4,5,3,1,2] => [1,2,1,2] => 2
[3,1,2,5,6,4] => [[.,.],[.,[[.,[.,.]],.]]] => [5,4,6,3,1,2] => [1,2,1,2] => 2
[3,1,2,6,4,5] => [[.,.],[.,[[.,.],[.,.]]]] => [6,4,5,3,1,2] => [1,2,1,2] => 2
[3,1,2,6,5,4] => [[.,.],[.,[[[.,.],.],.]]] => [4,5,6,3,1,2] => [3,1,2] => 2
[3,1,4,2,5,6] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[3,1,4,2,6,5] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[3,1,4,5,2,6] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[3,1,4,5,6,2] => [[.,.],[[.,[.,[.,.]]],.]] => [5,4,3,6,1,2] => [1,1,2,2] => 2
[3,1,4,6,2,5] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[3,1,4,6,5,2] => [[.,.],[[.,[[.,.],.]],.]] => [4,5,3,6,1,2] => [2,2,2] => 2
[3,1,5,2,4,6] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[3,1,5,2,6,4] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[3,1,5,4,2,6] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[3,1,5,4,6,2] => [[.,.],[[[.,.],[.,.]],.]] => [5,3,4,6,1,2] => [1,3,2] => 2
[3,1,5,6,2,4] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[3,1,5,6,4,2] => [[.,.],[[[.,[.,.]],.],.]] => [4,3,5,6,1,2] => [1,3,2] => 2
[3,1,6,2,4,5] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[3,1,6,2,5,4] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[3,1,6,4,2,5] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[3,1,6,4,5,2] => [[.,.],[[[.,.],[.,.]],.]] => [5,3,4,6,1,2] => [1,3,2] => 2
[3,1,6,5,2,4] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[3,1,6,5,4,2] => [[.,.],[[[[.,.],.],.],.]] => [3,4,5,6,1,2] => [4,2] => 2
[3,2,1,4,5,6] => [[[.,.],.],[.,[.,[.,.]]]] => [6,5,4,1,2,3] => [1,1,1,3] => 3
[3,2,1,4,6,5] => [[[.,.],.],[.,[[.,.],.]]] => [5,6,4,1,2,3] => [2,1,3] => 3
[3,2,1,5,4,6] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[3,2,1,5,6,4] => [[[.,.],.],[[.,[.,.]],.]] => [5,4,6,1,2,3] => [1,2,3] => 3
[3,2,1,6,4,5] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[3,2,1,6,5,4] => [[[.,.],.],[[[.,.],.],.]] => [4,5,6,1,2,3] => [3,3] => 3
[3,2,4,1,5,6] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[3,2,4,1,6,5] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[3,2,4,5,1,6] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[3,2,4,5,6,1] => [[[.,.],[.,[.,[.,.]]]],.] => [5,4,3,1,2,6] => [1,1,1,3] => 3
[3,2,4,6,1,5] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[3,2,4,6,5,1] => [[[.,.],[.,[[.,.],.]]],.] => [4,5,3,1,2,6] => [2,1,3] => 3
[3,2,5,1,4,6] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[3,2,5,1,6,4] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[3,2,5,4,1,6] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[3,2,5,4,6,1] => [[[.,.],[[.,.],[.,.]]],.] => [5,3,4,1,2,6] => [1,2,3] => 3
[3,2,5,6,1,4] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[3,2,5,6,4,1] => [[[.,.],[[.,[.,.]],.]],.] => [4,3,5,1,2,6] => [1,2,3] => 3
[3,2,6,1,4,5] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[3,2,6,1,5,4] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[3,2,6,4,1,5] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[3,2,6,4,5,1] => [[[.,.],[[.,.],[.,.]]],.] => [5,3,4,1,2,6] => [1,2,3] => 3
[3,2,6,5,1,4] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[3,2,6,5,4,1] => [[[.,.],[[[.,.],.],.]],.] => [3,4,5,1,2,6] => [3,3] => 3
[3,4,1,2,5,6] => [[.,[.,.]],[.,[.,[.,.]]]] => [6,5,4,2,1,3] => [1,1,1,1,2] => 2
[3,4,1,2,6,5] => [[.,[.,.]],[.,[[.,.],.]]] => [5,6,4,2,1,3] => [2,1,1,2] => 2
[3,4,1,5,2,6] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[3,4,1,5,6,2] => [[.,[.,.]],[[.,[.,.]],.]] => [5,4,6,2,1,3] => [1,2,1,2] => 2
[3,4,1,6,2,5] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[3,4,1,6,5,2] => [[.,[.,.]],[[[.,.],.],.]] => [4,5,6,2,1,3] => [3,1,2] => 2
[3,4,2,1,5,6] => [[[.,[.,.]],.],[.,[.,.]]] => [6,5,2,1,3,4] => [1,1,1,3] => 3
[3,4,2,1,6,5] => [[[.,[.,.]],.],[[.,.],.]] => [5,6,2,1,3,4] => [2,1,3] => 3
[3,4,2,5,1,6] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[3,4,2,5,6,1] => [[[.,[.,.]],[.,[.,.]]],.] => [5,4,2,1,3,6] => [1,1,1,3] => 3
[3,4,2,6,1,5] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[3,4,2,6,5,1] => [[[.,[.,.]],[[.,.],.]],.] => [4,5,2,1,3,6] => [2,1,3] => 3
[3,4,5,1,2,6] => [[.,[.,[.,.]]],[.,[.,.]]] => [6,5,3,2,1,4] => [1,1,1,1,2] => 2
[3,4,5,1,6,2] => [[.,[.,[.,.]]],[[.,.],.]] => [5,6,3,2,1,4] => [2,1,1,2] => 2
[3,4,5,2,1,6] => [[[.,[.,[.,.]]],.],[.,.]] => [6,3,2,1,4,5] => [1,1,1,3] => 3
[3,4,5,2,6,1] => [[[.,[.,[.,.]]],[.,.]],.] => [5,3,2,1,4,6] => [1,1,1,3] => 3
[3,4,5,6,1,2] => [[.,[.,[.,[.,.]]]],[.,.]] => [6,4,3,2,1,5] => [1,1,1,1,2] => 2
[3,4,5,6,2,1] => [[[.,[.,[.,[.,.]]]],.],.] => [4,3,2,1,5,6] => [1,1,1,3] => 3
[3,4,6,1,2,5] => [[.,[.,[.,.]]],[.,[.,.]]] => [6,5,3,2,1,4] => [1,1,1,1,2] => 2
[3,4,6,1,5,2] => [[.,[.,[.,.]]],[[.,.],.]] => [5,6,3,2,1,4] => [2,1,1,2] => 2
[3,4,6,2,1,5] => [[[.,[.,[.,.]]],.],[.,.]] => [6,3,2,1,4,5] => [1,1,1,3] => 3
[3,4,6,2,5,1] => [[[.,[.,[.,.]]],[.,.]],.] => [5,3,2,1,4,6] => [1,1,1,3] => 3
[3,4,6,5,1,2] => [[.,[.,[[.,.],.]]],[.,.]] => [6,3,4,2,1,5] => [1,2,1,2] => 2
[3,4,6,5,2,1] => [[[.,[.,[[.,.],.]]],.],.] => [3,4,2,1,5,6] => [2,1,3] => 3
[3,5,1,2,4,6] => [[.,[.,.]],[.,[.,[.,.]]]] => [6,5,4,2,1,3] => [1,1,1,1,2] => 2
[3,5,1,2,6,4] => [[.,[.,.]],[.,[[.,.],.]]] => [5,6,4,2,1,3] => [2,1,1,2] => 2
[3,5,1,4,2,6] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[3,5,1,4,6,2] => [[.,[.,.]],[[.,[.,.]],.]] => [5,4,6,2,1,3] => [1,2,1,2] => 2
[3,5,1,6,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[3,5,1,6,4,2] => [[.,[.,.]],[[[.,.],.],.]] => [4,5,6,2,1,3] => [3,1,2] => 2
[3,5,2,1,4,6] => [[[.,[.,.]],.],[.,[.,.]]] => [6,5,2,1,3,4] => [1,1,1,3] => 3
[3,5,2,1,6,4] => [[[.,[.,.]],.],[[.,.],.]] => [5,6,2,1,3,4] => [2,1,3] => 3
[3,5,2,4,1,6] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[3,5,2,4,6,1] => [[[.,[.,.]],[.,[.,.]]],.] => [5,4,2,1,3,6] => [1,1,1,3] => 3
[3,5,2,6,1,4] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[3,5,2,6,4,1] => [[[.,[.,.]],[[.,.],.]],.] => [4,5,2,1,3,6] => [2,1,3] => 3
[3,5,4,1,2,6] => [[.,[[.,.],.]],[.,[.,.]]] => [6,5,2,3,1,4] => [1,1,2,2] => 2
[3,5,4,1,6,2] => [[.,[[.,.],.]],[[.,.],.]] => [5,6,2,3,1,4] => [2,2,2] => 2
[3,5,4,2,1,6] => [[[.,[[.,.],.]],.],[.,.]] => [6,2,3,1,4,5] => [1,2,3] => 3
[3,5,4,2,6,1] => [[[.,[[.,.],.]],[.,.]],.] => [5,2,3,1,4,6] => [1,2,3] => 3
[3,5,4,6,1,2] => [[.,[[.,.],[.,.]]],[.,.]] => [6,4,2,3,1,5] => [1,1,2,2] => 2
[3,5,4,6,2,1] => [[[.,[[.,.],[.,.]]],.],.] => [4,2,3,1,5,6] => [1,2,3] => 3
[3,5,6,1,2,4] => [[.,[.,[.,.]]],[.,[.,.]]] => [6,5,3,2,1,4] => [1,1,1,1,2] => 2
[3,5,6,1,4,2] => [[.,[.,[.,.]]],[[.,.],.]] => [5,6,3,2,1,4] => [2,1,1,2] => 2
[3,5,6,2,1,4] => [[[.,[.,[.,.]]],.],[.,.]] => [6,3,2,1,4,5] => [1,1,1,3] => 3
[3,5,6,2,4,1] => [[[.,[.,[.,.]]],[.,.]],.] => [5,3,2,1,4,6] => [1,1,1,3] => 3
[3,5,6,4,1,2] => [[.,[[.,[.,.]],.]],[.,.]] => [6,3,2,4,1,5] => [1,1,2,2] => 2
[3,5,6,4,2,1] => [[[.,[[.,[.,.]],.]],.],.] => [3,2,4,1,5,6] => [1,2,3] => 3
[3,6,1,2,4,5] => [[.,[.,.]],[.,[.,[.,.]]]] => [6,5,4,2,1,3] => [1,1,1,1,2] => 2
[3,6,1,2,5,4] => [[.,[.,.]],[.,[[.,.],.]]] => [5,6,4,2,1,3] => [2,1,1,2] => 2
[3,6,1,4,2,5] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[3,6,1,4,5,2] => [[.,[.,.]],[[.,[.,.]],.]] => [5,4,6,2,1,3] => [1,2,1,2] => 2
[3,6,1,5,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[3,6,1,5,4,2] => [[.,[.,.]],[[[.,.],.],.]] => [4,5,6,2,1,3] => [3,1,2] => 2
[3,6,2,1,4,5] => [[[.,[.,.]],.],[.,[.,.]]] => [6,5,2,1,3,4] => [1,1,1,3] => 3
[3,6,2,1,5,4] => [[[.,[.,.]],.],[[.,.],.]] => [5,6,2,1,3,4] => [2,1,3] => 3
[3,6,2,4,1,5] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[3,6,2,4,5,1] => [[[.,[.,.]],[.,[.,.]]],.] => [5,4,2,1,3,6] => [1,1,1,3] => 3
[3,6,2,5,1,4] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[3,6,2,5,4,1] => [[[.,[.,.]],[[.,.],.]],.] => [4,5,2,1,3,6] => [2,1,3] => 3
[3,6,4,1,2,5] => [[.,[[.,.],.]],[.,[.,.]]] => [6,5,2,3,1,4] => [1,1,2,2] => 2
[3,6,4,1,5,2] => [[.,[[.,.],.]],[[.,.],.]] => [5,6,2,3,1,4] => [2,2,2] => 2
[3,6,4,2,1,5] => [[[.,[[.,.],.]],.],[.,.]] => [6,2,3,1,4,5] => [1,2,3] => 3
[3,6,4,2,5,1] => [[[.,[[.,.],.]],[.,.]],.] => [5,2,3,1,4,6] => [1,2,3] => 3
[3,6,4,5,1,2] => [[.,[[.,.],[.,.]]],[.,.]] => [6,4,2,3,1,5] => [1,1,2,2] => 2
[3,6,4,5,2,1] => [[[.,[[.,.],[.,.]]],.],.] => [4,2,3,1,5,6] => [1,2,3] => 3
[3,6,5,1,2,4] => [[.,[[.,.],.]],[.,[.,.]]] => [6,5,2,3,1,4] => [1,1,2,2] => 2
[3,6,5,1,4,2] => [[.,[[.,.],.]],[[.,.],.]] => [5,6,2,3,1,4] => [2,2,2] => 2
[3,6,5,2,1,4] => [[[.,[[.,.],.]],.],[.,.]] => [6,2,3,1,4,5] => [1,2,3] => 3
[3,6,5,2,4,1] => [[[.,[[.,.],.]],[.,.]],.] => [5,2,3,1,4,6] => [1,2,3] => 3
[3,6,5,4,1,2] => [[.,[[[.,.],.],.]],[.,.]] => [6,2,3,4,1,5] => [1,3,2] => 2
[3,6,5,4,2,1] => [[[.,[[[.,.],.],.]],.],.] => [2,3,4,1,5,6] => [3,3] => 3
[4,1,2,3,5,6] => [[.,.],[.,[.,[.,[.,.]]]]] => [6,5,4,3,1,2] => [1,1,1,1,2] => 2
[4,1,2,3,6,5] => [[.,.],[.,[.,[[.,.],.]]]] => [5,6,4,3,1,2] => [2,1,1,2] => 2
[4,1,2,5,3,6] => [[.,.],[.,[[.,.],[.,.]]]] => [6,4,5,3,1,2] => [1,2,1,2] => 2
[4,1,2,5,6,3] => [[.,.],[.,[[.,[.,.]],.]]] => [5,4,6,3,1,2] => [1,2,1,2] => 2
[4,1,2,6,3,5] => [[.,.],[.,[[.,.],[.,.]]]] => [6,4,5,3,1,2] => [1,2,1,2] => 2
[4,1,2,6,5,3] => [[.,.],[.,[[[.,.],.],.]]] => [4,5,6,3,1,2] => [3,1,2] => 2
[4,1,3,2,5,6] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[4,1,3,2,6,5] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[4,1,3,5,2,6] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[4,1,3,5,6,2] => [[.,.],[[.,[.,[.,.]]],.]] => [5,4,3,6,1,2] => [1,1,2,2] => 2
[4,1,3,6,2,5] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[4,1,3,6,5,2] => [[.,.],[[.,[[.,.],.]],.]] => [4,5,3,6,1,2] => [2,2,2] => 2
[4,1,5,2,3,6] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[4,1,5,2,6,3] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[4,1,5,3,2,6] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[4,1,5,3,6,2] => [[.,.],[[[.,.],[.,.]],.]] => [5,3,4,6,1,2] => [1,3,2] => 2
[4,1,5,6,2,3] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[4,1,5,6,3,2] => [[.,.],[[[.,[.,.]],.],.]] => [4,3,5,6,1,2] => [1,3,2] => 2
[4,1,6,2,3,5] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[4,1,6,2,5,3] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[4,1,6,3,2,5] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[4,1,6,3,5,2] => [[.,.],[[[.,.],[.,.]],.]] => [5,3,4,6,1,2] => [1,3,2] => 2
[4,1,6,5,2,3] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[4,1,6,5,3,2] => [[.,.],[[[[.,.],.],.],.]] => [3,4,5,6,1,2] => [4,2] => 2
[4,2,1,3,5,6] => [[[.,.],.],[.,[.,[.,.]]]] => [6,5,4,1,2,3] => [1,1,1,3] => 3
[4,2,1,3,6,5] => [[[.,.],.],[.,[[.,.],.]]] => [5,6,4,1,2,3] => [2,1,3] => 3
[4,2,1,5,3,6] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[4,2,1,5,6,3] => [[[.,.],.],[[.,[.,.]],.]] => [5,4,6,1,2,3] => [1,2,3] => 3
[4,2,1,6,3,5] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[4,2,1,6,5,3] => [[[.,.],.],[[[.,.],.],.]] => [4,5,6,1,2,3] => [3,3] => 3
[4,2,3,1,5,6] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[4,2,3,1,6,5] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[4,2,3,5,1,6] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[4,2,3,5,6,1] => [[[.,.],[.,[.,[.,.]]]],.] => [5,4,3,1,2,6] => [1,1,1,3] => 3
[4,2,3,6,1,5] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[4,2,3,6,5,1] => [[[.,.],[.,[[.,.],.]]],.] => [4,5,3,1,2,6] => [2,1,3] => 3
[4,2,5,1,3,6] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[4,2,5,1,6,3] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[4,2,5,3,1,6] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[4,2,5,3,6,1] => [[[.,.],[[.,.],[.,.]]],.] => [5,3,4,1,2,6] => [1,2,3] => 3
[4,2,5,6,1,3] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[4,2,5,6,3,1] => [[[.,.],[[.,[.,.]],.]],.] => [4,3,5,1,2,6] => [1,2,3] => 3
[4,2,6,1,3,5] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[4,2,6,1,5,3] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[4,2,6,3,1,5] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[4,2,6,3,5,1] => [[[.,.],[[.,.],[.,.]]],.] => [5,3,4,1,2,6] => [1,2,3] => 3
[4,2,6,5,1,3] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[4,2,6,5,3,1] => [[[.,.],[[[.,.],.],.]],.] => [3,4,5,1,2,6] => [3,3] => 3
[4,3,1,2,5,6] => [[[.,.],.],[.,[.,[.,.]]]] => [6,5,4,1,2,3] => [1,1,1,3] => 3
[4,3,1,2,6,5] => [[[.,.],.],[.,[[.,.],.]]] => [5,6,4,1,2,3] => [2,1,3] => 3
[4,3,1,5,2,6] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[4,3,1,5,6,2] => [[[.,.],.],[[.,[.,.]],.]] => [5,4,6,1,2,3] => [1,2,3] => 3
[4,3,1,6,2,5] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[4,3,1,6,5,2] => [[[.,.],.],[[[.,.],.],.]] => [4,5,6,1,2,3] => [3,3] => 3
[4,3,2,1,5,6] => [[[[.,.],.],.],[.,[.,.]]] => [6,5,1,2,3,4] => [1,1,4] => 4
[4,3,2,1,6,5] => [[[[.,.],.],.],[[.,.],.]] => [5,6,1,2,3,4] => [2,4] => 4
[4,3,2,5,1,6] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[4,3,2,5,6,1] => [[[[.,.],.],[.,[.,.]]],.] => [5,4,1,2,3,6] => [1,1,4] => 4
[4,3,2,6,1,5] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[4,3,2,6,5,1] => [[[[.,.],.],[[.,.],.]],.] => [4,5,1,2,3,6] => [2,4] => 4
[4,3,5,1,2,6] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[4,3,5,1,6,2] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[4,3,5,2,1,6] => [[[[.,.],[.,.]],.],[.,.]] => [6,3,1,2,4,5] => [1,1,4] => 4
[4,3,5,2,6,1] => [[[[.,.],[.,.]],[.,.]],.] => [5,3,1,2,4,6] => [1,1,4] => 4
[4,3,5,6,1,2] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[4,3,5,6,2,1] => [[[[.,.],[.,[.,.]]],.],.] => [4,3,1,2,5,6] => [1,1,4] => 4
[4,3,6,1,2,5] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[4,3,6,1,5,2] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[4,3,6,2,1,5] => [[[[.,.],[.,.]],.],[.,.]] => [6,3,1,2,4,5] => [1,1,4] => 4
[4,3,6,2,5,1] => [[[[.,.],[.,.]],[.,.]],.] => [5,3,1,2,4,6] => [1,1,4] => 4
[4,3,6,5,1,2] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[4,3,6,5,2,1] => [[[[.,.],[[.,.],.]],.],.] => [3,4,1,2,5,6] => [2,4] => 4
[4,5,1,2,3,6] => [[.,[.,.]],[.,[.,[.,.]]]] => [6,5,4,2,1,3] => [1,1,1,1,2] => 2
[4,5,1,2,6,3] => [[.,[.,.]],[.,[[.,.],.]]] => [5,6,4,2,1,3] => [2,1,1,2] => 2
[4,5,1,3,2,6] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[4,5,1,3,6,2] => [[.,[.,.]],[[.,[.,.]],.]] => [5,4,6,2,1,3] => [1,2,1,2] => 2
[4,5,1,6,2,3] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[4,5,1,6,3,2] => [[.,[.,.]],[[[.,.],.],.]] => [4,5,6,2,1,3] => [3,1,2] => 2
[4,5,2,1,3,6] => [[[.,[.,.]],.],[.,[.,.]]] => [6,5,2,1,3,4] => [1,1,1,3] => 3
[4,5,2,1,6,3] => [[[.,[.,.]],.],[[.,.],.]] => [5,6,2,1,3,4] => [2,1,3] => 3
[4,5,2,3,1,6] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[4,5,2,3,6,1] => [[[.,[.,.]],[.,[.,.]]],.] => [5,4,2,1,3,6] => [1,1,1,3] => 3
[4,5,2,6,1,3] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[4,5,2,6,3,1] => [[[.,[.,.]],[[.,.],.]],.] => [4,5,2,1,3,6] => [2,1,3] => 3
[4,5,3,1,2,6] => [[[.,[.,.]],.],[.,[.,.]]] => [6,5,2,1,3,4] => [1,1,1,3] => 3
[4,5,3,1,6,2] => [[[.,[.,.]],.],[[.,.],.]] => [5,6,2,1,3,4] => [2,1,3] => 3
[4,5,3,2,1,6] => [[[[.,[.,.]],.],.],[.,.]] => [6,2,1,3,4,5] => [1,1,4] => 4
[4,5,3,2,6,1] => [[[[.,[.,.]],.],[.,.]],.] => [5,2,1,3,4,6] => [1,1,4] => 4
[4,5,3,6,1,2] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[4,5,3,6,2,1] => [[[[.,[.,.]],[.,.]],.],.] => [4,2,1,3,5,6] => [1,1,4] => 4
[4,5,6,1,2,3] => [[.,[.,[.,.]]],[.,[.,.]]] => [6,5,3,2,1,4] => [1,1,1,1,2] => 2
[4,5,6,1,3,2] => [[.,[.,[.,.]]],[[.,.],.]] => [5,6,3,2,1,4] => [2,1,1,2] => 2
[4,5,6,2,1,3] => [[[.,[.,[.,.]]],.],[.,.]] => [6,3,2,1,4,5] => [1,1,1,3] => 3
[4,5,6,2,3,1] => [[[.,[.,[.,.]]],[.,.]],.] => [5,3,2,1,4,6] => [1,1,1,3] => 3
[4,5,6,3,1,2] => [[[.,[.,[.,.]]],.],[.,.]] => [6,3,2,1,4,5] => [1,1,1,3] => 3
[4,5,6,3,2,1] => [[[[.,[.,[.,.]]],.],.],.] => [3,2,1,4,5,6] => [1,1,4] => 4
[4,6,1,2,3,5] => [[.,[.,.]],[.,[.,[.,.]]]] => [6,5,4,2,1,3] => [1,1,1,1,2] => 2
[4,6,1,2,5,3] => [[.,[.,.]],[.,[[.,.],.]]] => [5,6,4,2,1,3] => [2,1,1,2] => 2
[4,6,1,3,2,5] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[4,6,1,3,5,2] => [[.,[.,.]],[[.,[.,.]],.]] => [5,4,6,2,1,3] => [1,2,1,2] => 2
[4,6,1,5,2,3] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[4,6,1,5,3,2] => [[.,[.,.]],[[[.,.],.],.]] => [4,5,6,2,1,3] => [3,1,2] => 2
[4,6,2,1,3,5] => [[[.,[.,.]],.],[.,[.,.]]] => [6,5,2,1,3,4] => [1,1,1,3] => 3
[4,6,2,1,5,3] => [[[.,[.,.]],.],[[.,.],.]] => [5,6,2,1,3,4] => [2,1,3] => 3
[4,6,2,3,1,5] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[4,6,2,3,5,1] => [[[.,[.,.]],[.,[.,.]]],.] => [5,4,2,1,3,6] => [1,1,1,3] => 3
[4,6,2,5,1,3] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[4,6,2,5,3,1] => [[[.,[.,.]],[[.,.],.]],.] => [4,5,2,1,3,6] => [2,1,3] => 3
[4,6,3,1,2,5] => [[[.,[.,.]],.],[.,[.,.]]] => [6,5,2,1,3,4] => [1,1,1,3] => 3
[4,6,3,1,5,2] => [[[.,[.,.]],.],[[.,.],.]] => [5,6,2,1,3,4] => [2,1,3] => 3
[4,6,3,2,1,5] => [[[[.,[.,.]],.],.],[.,.]] => [6,2,1,3,4,5] => [1,1,4] => 4
[4,6,3,2,5,1] => [[[[.,[.,.]],.],[.,.]],.] => [5,2,1,3,4,6] => [1,1,4] => 4
[4,6,3,5,1,2] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[4,6,3,5,2,1] => [[[[.,[.,.]],[.,.]],.],.] => [4,2,1,3,5,6] => [1,1,4] => 4
[4,6,5,1,2,3] => [[.,[[.,.],.]],[.,[.,.]]] => [6,5,2,3,1,4] => [1,1,2,2] => 2
[4,6,5,1,3,2] => [[.,[[.,.],.]],[[.,.],.]] => [5,6,2,3,1,4] => [2,2,2] => 2
[4,6,5,2,1,3] => [[[.,[[.,.],.]],.],[.,.]] => [6,2,3,1,4,5] => [1,2,3] => 3
[4,6,5,2,3,1] => [[[.,[[.,.],.]],[.,.]],.] => [5,2,3,1,4,6] => [1,2,3] => 3
[4,6,5,3,1,2] => [[[.,[[.,.],.]],.],[.,.]] => [6,2,3,1,4,5] => [1,2,3] => 3
[4,6,5,3,2,1] => [[[[.,[[.,.],.]],.],.],.] => [2,3,1,4,5,6] => [2,4] => 4
[5,1,2,3,4,6] => [[.,.],[.,[.,[.,[.,.]]]]] => [6,5,4,3,1,2] => [1,1,1,1,2] => 2
[5,1,2,3,6,4] => [[.,.],[.,[.,[[.,.],.]]]] => [5,6,4,3,1,2] => [2,1,1,2] => 2
[5,1,2,4,3,6] => [[.,.],[.,[[.,.],[.,.]]]] => [6,4,5,3,1,2] => [1,2,1,2] => 2
[5,1,2,4,6,3] => [[.,.],[.,[[.,[.,.]],.]]] => [5,4,6,3,1,2] => [1,2,1,2] => 2
[5,1,2,6,3,4] => [[.,.],[.,[[.,.],[.,.]]]] => [6,4,5,3,1,2] => [1,2,1,2] => 2
[5,1,2,6,4,3] => [[.,.],[.,[[[.,.],.],.]]] => [4,5,6,3,1,2] => [3,1,2] => 2
[5,1,3,2,4,6] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[5,1,3,2,6,4] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[5,1,3,4,2,6] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[5,1,3,4,6,2] => [[.,.],[[.,[.,[.,.]]],.]] => [5,4,3,6,1,2] => [1,1,2,2] => 2
[5,1,3,6,2,4] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[5,1,3,6,4,2] => [[.,.],[[.,[[.,.],.]],.]] => [4,5,3,6,1,2] => [2,2,2] => 2
[5,1,4,2,3,6] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[5,1,4,2,6,3] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[5,1,4,3,2,6] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[5,1,4,3,6,2] => [[.,.],[[[.,.],[.,.]],.]] => [5,3,4,6,1,2] => [1,3,2] => 2
[5,1,4,6,2,3] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[5,1,4,6,3,2] => [[.,.],[[[.,[.,.]],.],.]] => [4,3,5,6,1,2] => [1,3,2] => 2
[5,1,6,2,3,4] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[5,1,6,2,4,3] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[5,1,6,3,2,4] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[5,1,6,3,4,2] => [[.,.],[[[.,.],[.,.]],.]] => [5,3,4,6,1,2] => [1,3,2] => 2
[5,1,6,4,2,3] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[5,1,6,4,3,2] => [[.,.],[[[[.,.],.],.],.]] => [3,4,5,6,1,2] => [4,2] => 2
[5,2,1,3,4,6] => [[[.,.],.],[.,[.,[.,.]]]] => [6,5,4,1,2,3] => [1,1,1,3] => 3
[5,2,1,3,6,4] => [[[.,.],.],[.,[[.,.],.]]] => [5,6,4,1,2,3] => [2,1,3] => 3
[5,2,1,4,3,6] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[5,2,1,4,6,3] => [[[.,.],.],[[.,[.,.]],.]] => [5,4,6,1,2,3] => [1,2,3] => 3
[5,2,1,6,3,4] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[5,2,1,6,4,3] => [[[.,.],.],[[[.,.],.],.]] => [4,5,6,1,2,3] => [3,3] => 3
[5,2,3,1,4,6] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[5,2,3,1,6,4] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[5,2,3,4,1,6] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[5,2,3,4,6,1] => [[[.,.],[.,[.,[.,.]]]],.] => [5,4,3,1,2,6] => [1,1,1,3] => 3
[5,2,3,6,1,4] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[5,2,3,6,4,1] => [[[.,.],[.,[[.,.],.]]],.] => [4,5,3,1,2,6] => [2,1,3] => 3
[5,2,4,1,3,6] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[5,2,4,1,6,3] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[5,2,4,3,1,6] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[5,2,4,3,6,1] => [[[.,.],[[.,.],[.,.]]],.] => [5,3,4,1,2,6] => [1,2,3] => 3
[5,2,4,6,1,3] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[5,2,4,6,3,1] => [[[.,.],[[.,[.,.]],.]],.] => [4,3,5,1,2,6] => [1,2,3] => 3
[5,2,6,1,3,4] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[5,2,6,1,4,3] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[5,2,6,3,1,4] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[5,2,6,3,4,1] => [[[.,.],[[.,.],[.,.]]],.] => [5,3,4,1,2,6] => [1,2,3] => 3
[5,2,6,4,1,3] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[5,2,6,4,3,1] => [[[.,.],[[[.,.],.],.]],.] => [3,4,5,1,2,6] => [3,3] => 3
[5,3,1,2,4,6] => [[[.,.],.],[.,[.,[.,.]]]] => [6,5,4,1,2,3] => [1,1,1,3] => 3
[5,3,1,2,6,4] => [[[.,.],.],[.,[[.,.],.]]] => [5,6,4,1,2,3] => [2,1,3] => 3
[5,3,1,4,2,6] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[5,3,1,4,6,2] => [[[.,.],.],[[.,[.,.]],.]] => [5,4,6,1,2,3] => [1,2,3] => 3
[5,3,1,6,2,4] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[5,3,1,6,4,2] => [[[.,.],.],[[[.,.],.],.]] => [4,5,6,1,2,3] => [3,3] => 3
[5,3,2,1,4,6] => [[[[.,.],.],.],[.,[.,.]]] => [6,5,1,2,3,4] => [1,1,4] => 4
[5,3,2,1,6,4] => [[[[.,.],.],.],[[.,.],.]] => [5,6,1,2,3,4] => [2,4] => 4
[5,3,2,4,1,6] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[5,3,2,4,6,1] => [[[[.,.],.],[.,[.,.]]],.] => [5,4,1,2,3,6] => [1,1,4] => 4
[5,3,2,6,1,4] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[5,3,2,6,4,1] => [[[[.,.],.],[[.,.],.]],.] => [4,5,1,2,3,6] => [2,4] => 4
[5,3,4,1,2,6] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[5,3,4,1,6,2] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[5,3,4,2,1,6] => [[[[.,.],[.,.]],.],[.,.]] => [6,3,1,2,4,5] => [1,1,4] => 4
[5,3,4,2,6,1] => [[[[.,.],[.,.]],[.,.]],.] => [5,3,1,2,4,6] => [1,1,4] => 4
[5,3,4,6,1,2] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[5,3,4,6,2,1] => [[[[.,.],[.,[.,.]]],.],.] => [4,3,1,2,5,6] => [1,1,4] => 4
[5,3,6,1,2,4] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[5,3,6,1,4,2] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[5,3,6,2,1,4] => [[[[.,.],[.,.]],.],[.,.]] => [6,3,1,2,4,5] => [1,1,4] => 4
[5,3,6,2,4,1] => [[[[.,.],[.,.]],[.,.]],.] => [5,3,1,2,4,6] => [1,1,4] => 4
[5,3,6,4,1,2] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[5,3,6,4,2,1] => [[[[.,.],[[.,.],.]],.],.] => [3,4,1,2,5,6] => [2,4] => 4
[5,4,1,2,3,6] => [[[.,.],.],[.,[.,[.,.]]]] => [6,5,4,1,2,3] => [1,1,1,3] => 3
[5,4,1,2,6,3] => [[[.,.],.],[.,[[.,.],.]]] => [5,6,4,1,2,3] => [2,1,3] => 3
[5,4,1,3,2,6] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[5,4,1,3,6,2] => [[[.,.],.],[[.,[.,.]],.]] => [5,4,6,1,2,3] => [1,2,3] => 3
[5,4,1,6,2,3] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[5,4,1,6,3,2] => [[[.,.],.],[[[.,.],.],.]] => [4,5,6,1,2,3] => [3,3] => 3
[5,4,2,1,3,6] => [[[[.,.],.],.],[.,[.,.]]] => [6,5,1,2,3,4] => [1,1,4] => 4
[5,4,2,1,6,3] => [[[[.,.],.],.],[[.,.],.]] => [5,6,1,2,3,4] => [2,4] => 4
[5,4,2,3,1,6] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[5,4,2,3,6,1] => [[[[.,.],.],[.,[.,.]]],.] => [5,4,1,2,3,6] => [1,1,4] => 4
[5,4,2,6,1,3] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[5,4,2,6,3,1] => [[[[.,.],.],[[.,.],.]],.] => [4,5,1,2,3,6] => [2,4] => 4
[5,4,3,1,2,6] => [[[[.,.],.],.],[.,[.,.]]] => [6,5,1,2,3,4] => [1,1,4] => 4
[5,4,3,1,6,2] => [[[[.,.],.],.],[[.,.],.]] => [5,6,1,2,3,4] => [2,4] => 4
[5,4,3,2,1,6] => [[[[[.,.],.],.],.],[.,.]] => [6,1,2,3,4,5] => [1,5] => 5
[5,4,3,2,6,1] => [[[[[.,.],.],.],[.,.]],.] => [5,1,2,3,4,6] => [1,5] => 5
[5,4,3,6,1,2] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[5,4,3,6,2,1] => [[[[[.,.],.],[.,.]],.],.] => [4,1,2,3,5,6] => [1,5] => 5
[5,4,6,1,2,3] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[5,4,6,1,3,2] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[5,4,6,2,1,3] => [[[[.,.],[.,.]],.],[.,.]] => [6,3,1,2,4,5] => [1,1,4] => 4
[5,4,6,2,3,1] => [[[[.,.],[.,.]],[.,.]],.] => [5,3,1,2,4,6] => [1,1,4] => 4
[5,4,6,3,1,2] => [[[[.,.],[.,.]],.],[.,.]] => [6,3,1,2,4,5] => [1,1,4] => 4
[5,4,6,3,2,1] => [[[[[.,.],[.,.]],.],.],.] => [3,1,2,4,5,6] => [1,5] => 5
[5,6,1,2,3,4] => [[.,[.,.]],[.,[.,[.,.]]]] => [6,5,4,2,1,3] => [1,1,1,1,2] => 2
[5,6,1,2,4,3] => [[.,[.,.]],[.,[[.,.],.]]] => [5,6,4,2,1,3] => [2,1,1,2] => 2
[5,6,1,3,2,4] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[5,6,1,3,4,2] => [[.,[.,.]],[[.,[.,.]],.]] => [5,4,6,2,1,3] => [1,2,1,2] => 2
[5,6,1,4,2,3] => [[.,[.,.]],[[.,.],[.,.]]] => [6,4,5,2,1,3] => [1,2,1,2] => 2
[5,6,1,4,3,2] => [[.,[.,.]],[[[.,.],.],.]] => [4,5,6,2,1,3] => [3,1,2] => 2
[5,6,2,1,3,4] => [[[.,[.,.]],.],[.,[.,.]]] => [6,5,2,1,3,4] => [1,1,1,3] => 3
[5,6,2,1,4,3] => [[[.,[.,.]],.],[[.,.],.]] => [5,6,2,1,3,4] => [2,1,3] => 3
[5,6,2,3,1,4] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[5,6,2,3,4,1] => [[[.,[.,.]],[.,[.,.]]],.] => [5,4,2,1,3,6] => [1,1,1,3] => 3
[5,6,2,4,1,3] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[5,6,2,4,3,1] => [[[.,[.,.]],[[.,.],.]],.] => [4,5,2,1,3,6] => [2,1,3] => 3
[5,6,3,1,2,4] => [[[.,[.,.]],.],[.,[.,.]]] => [6,5,2,1,3,4] => [1,1,1,3] => 3
[5,6,3,1,4,2] => [[[.,[.,.]],.],[[.,.],.]] => [5,6,2,1,3,4] => [2,1,3] => 3
[5,6,3,2,1,4] => [[[[.,[.,.]],.],.],[.,.]] => [6,2,1,3,4,5] => [1,1,4] => 4
[5,6,3,2,4,1] => [[[[.,[.,.]],.],[.,.]],.] => [5,2,1,3,4,6] => [1,1,4] => 4
[5,6,3,4,1,2] => [[[.,[.,.]],[.,.]],[.,.]] => [6,4,2,1,3,5] => [1,1,1,3] => 3
[5,6,3,4,2,1] => [[[[.,[.,.]],[.,.]],.],.] => [4,2,1,3,5,6] => [1,1,4] => 4
[5,6,4,1,2,3] => [[[.,[.,.]],.],[.,[.,.]]] => [6,5,2,1,3,4] => [1,1,1,3] => 3
[5,6,4,1,3,2] => [[[.,[.,.]],.],[[.,.],.]] => [5,6,2,1,3,4] => [2,1,3] => 3
[5,6,4,2,1,3] => [[[[.,[.,.]],.],.],[.,.]] => [6,2,1,3,4,5] => [1,1,4] => 4
[5,6,4,2,3,1] => [[[[.,[.,.]],.],[.,.]],.] => [5,2,1,3,4,6] => [1,1,4] => 4
[5,6,4,3,1,2] => [[[[.,[.,.]],.],.],[.,.]] => [6,2,1,3,4,5] => [1,1,4] => 4
[5,6,4,3,2,1] => [[[[[.,[.,.]],.],.],.],.] => [2,1,3,4,5,6] => [1,5] => 5
[6,1,2,3,4,5] => [[.,.],[.,[.,[.,[.,.]]]]] => [6,5,4,3,1,2] => [1,1,1,1,2] => 2
[6,1,2,3,5,4] => [[.,.],[.,[.,[[.,.],.]]]] => [5,6,4,3,1,2] => [2,1,1,2] => 2
[6,1,2,4,3,5] => [[.,.],[.,[[.,.],[.,.]]]] => [6,4,5,3,1,2] => [1,2,1,2] => 2
[6,1,2,4,5,3] => [[.,.],[.,[[.,[.,.]],.]]] => [5,4,6,3,1,2] => [1,2,1,2] => 2
[6,1,2,5,3,4] => [[.,.],[.,[[.,.],[.,.]]]] => [6,4,5,3,1,2] => [1,2,1,2] => 2
[6,1,2,5,4,3] => [[.,.],[.,[[[.,.],.],.]]] => [4,5,6,3,1,2] => [3,1,2] => 2
[6,1,3,2,4,5] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[6,1,3,2,5,4] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[6,1,3,4,2,5] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[6,1,3,4,5,2] => [[.,.],[[.,[.,[.,.]]],.]] => [5,4,3,6,1,2] => [1,1,2,2] => 2
[6,1,3,5,2,4] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[6,1,3,5,4,2] => [[.,.],[[.,[[.,.],.]],.]] => [4,5,3,6,1,2] => [2,2,2] => 2
[6,1,4,2,3,5] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[6,1,4,2,5,3] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[6,1,4,3,2,5] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[6,1,4,3,5,2] => [[.,.],[[[.,.],[.,.]],.]] => [5,3,4,6,1,2] => [1,3,2] => 2
[6,1,4,5,2,3] => [[.,.],[[.,[.,.]],[.,.]]] => [6,4,3,5,1,2] => [1,1,2,2] => 2
[6,1,4,5,3,2] => [[.,.],[[[.,[.,.]],.],.]] => [4,3,5,6,1,2] => [1,3,2] => 2
[6,1,5,2,3,4] => [[.,.],[[.,.],[.,[.,.]]]] => [6,5,3,4,1,2] => [1,1,2,2] => 2
[6,1,5,2,4,3] => [[.,.],[[.,.],[[.,.],.]]] => [5,6,3,4,1,2] => [2,2,2] => 2
[6,1,5,3,2,4] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[6,1,5,3,4,2] => [[.,.],[[[.,.],[.,.]],.]] => [5,3,4,6,1,2] => [1,3,2] => 2
[6,1,5,4,2,3] => [[.,.],[[[.,.],.],[.,.]]] => [6,3,4,5,1,2] => [1,3,2] => 2
[6,1,5,4,3,2] => [[.,.],[[[[.,.],.],.],.]] => [3,4,5,6,1,2] => [4,2] => 2
[6,2,1,3,4,5] => [[[.,.],.],[.,[.,[.,.]]]] => [6,5,4,1,2,3] => [1,1,1,3] => 3
[6,2,1,3,5,4] => [[[.,.],.],[.,[[.,.],.]]] => [5,6,4,1,2,3] => [2,1,3] => 3
[6,2,1,4,3,5] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[6,2,1,4,5,3] => [[[.,.],.],[[.,[.,.]],.]] => [5,4,6,1,2,3] => [1,2,3] => 3
[6,2,1,5,3,4] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[6,2,1,5,4,3] => [[[.,.],.],[[[.,.],.],.]] => [4,5,6,1,2,3] => [3,3] => 3
[6,2,3,1,4,5] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[6,2,3,1,5,4] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[6,2,3,4,1,5] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[6,2,3,4,5,1] => [[[.,.],[.,[.,[.,.]]]],.] => [5,4,3,1,2,6] => [1,1,1,3] => 3
[6,2,3,5,1,4] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[6,2,3,5,4,1] => [[[.,.],[.,[[.,.],.]]],.] => [4,5,3,1,2,6] => [2,1,3] => 3
[6,2,4,1,3,5] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[6,2,4,1,5,3] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[6,2,4,3,1,5] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[6,2,4,3,5,1] => [[[.,.],[[.,.],[.,.]]],.] => [5,3,4,1,2,6] => [1,2,3] => 3
[6,2,4,5,1,3] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[6,2,4,5,3,1] => [[[.,.],[[.,[.,.]],.]],.] => [4,3,5,1,2,6] => [1,2,3] => 3
[6,2,5,1,3,4] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[6,2,5,1,4,3] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[6,2,5,3,1,4] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[6,2,5,3,4,1] => [[[.,.],[[.,.],[.,.]]],.] => [5,3,4,1,2,6] => [1,2,3] => 3
[6,2,5,4,1,3] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[6,2,5,4,3,1] => [[[.,.],[[[.,.],.],.]],.] => [3,4,5,1,2,6] => [3,3] => 3
[6,3,1,2,4,5] => [[[.,.],.],[.,[.,[.,.]]]] => [6,5,4,1,2,3] => [1,1,1,3] => 3
[6,3,1,2,5,4] => [[[.,.],.],[.,[[.,.],.]]] => [5,6,4,1,2,3] => [2,1,3] => 3
[6,3,1,4,2,5] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[6,3,1,4,5,2] => [[[.,.],.],[[.,[.,.]],.]] => [5,4,6,1,2,3] => [1,2,3] => 3
[6,3,1,5,2,4] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[6,3,1,5,4,2] => [[[.,.],.],[[[.,.],.],.]] => [4,5,6,1,2,3] => [3,3] => 3
[6,3,2,1,4,5] => [[[[.,.],.],.],[.,[.,.]]] => [6,5,1,2,3,4] => [1,1,4] => 4
[6,3,2,1,5,4] => [[[[.,.],.],.],[[.,.],.]] => [5,6,1,2,3,4] => [2,4] => 4
[6,3,2,4,1,5] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[6,3,2,4,5,1] => [[[[.,.],.],[.,[.,.]]],.] => [5,4,1,2,3,6] => [1,1,4] => 4
[6,3,2,5,1,4] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[6,3,2,5,4,1] => [[[[.,.],.],[[.,.],.]],.] => [4,5,1,2,3,6] => [2,4] => 4
[6,3,4,1,2,5] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[6,3,4,1,5,2] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[6,3,4,2,1,5] => [[[[.,.],[.,.]],.],[.,.]] => [6,3,1,2,4,5] => [1,1,4] => 4
[6,3,4,2,5,1] => [[[[.,.],[.,.]],[.,.]],.] => [5,3,1,2,4,6] => [1,1,4] => 4
[6,3,4,5,1,2] => [[[.,.],[.,[.,.]]],[.,.]] => [6,4,3,1,2,5] => [1,1,1,3] => 3
[6,3,4,5,2,1] => [[[[.,.],[.,[.,.]]],.],.] => [4,3,1,2,5,6] => [1,1,4] => 4
[6,3,5,1,2,4] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[6,3,5,1,4,2] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[6,3,5,2,1,4] => [[[[.,.],[.,.]],.],[.,.]] => [6,3,1,2,4,5] => [1,1,4] => 4
[6,3,5,2,4,1] => [[[[.,.],[.,.]],[.,.]],.] => [5,3,1,2,4,6] => [1,1,4] => 4
[6,3,5,4,1,2] => [[[.,.],[[.,.],.]],[.,.]] => [6,3,4,1,2,5] => [1,2,3] => 3
[6,3,5,4,2,1] => [[[[.,.],[[.,.],.]],.],.] => [3,4,1,2,5,6] => [2,4] => 4
[6,4,1,2,3,5] => [[[.,.],.],[.,[.,[.,.]]]] => [6,5,4,1,2,3] => [1,1,1,3] => 3
[6,4,1,2,5,3] => [[[.,.],.],[.,[[.,.],.]]] => [5,6,4,1,2,3] => [2,1,3] => 3
[6,4,1,3,2,5] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[6,4,1,3,5,2] => [[[.,.],.],[[.,[.,.]],.]] => [5,4,6,1,2,3] => [1,2,3] => 3
[6,4,1,5,2,3] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[6,4,1,5,3,2] => [[[.,.],.],[[[.,.],.],.]] => [4,5,6,1,2,3] => [3,3] => 3
[6,4,2,1,3,5] => [[[[.,.],.],.],[.,[.,.]]] => [6,5,1,2,3,4] => [1,1,4] => 4
[6,4,2,1,5,3] => [[[[.,.],.],.],[[.,.],.]] => [5,6,1,2,3,4] => [2,4] => 4
[6,4,2,3,1,5] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[6,4,2,3,5,1] => [[[[.,.],.],[.,[.,.]]],.] => [5,4,1,2,3,6] => [1,1,4] => 4
[6,4,2,5,1,3] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[6,4,2,5,3,1] => [[[[.,.],.],[[.,.],.]],.] => [4,5,1,2,3,6] => [2,4] => 4
[6,4,3,1,2,5] => [[[[.,.],.],.],[.,[.,.]]] => [6,5,1,2,3,4] => [1,1,4] => 4
[6,4,3,1,5,2] => [[[[.,.],.],.],[[.,.],.]] => [5,6,1,2,3,4] => [2,4] => 4
[6,4,3,2,1,5] => [[[[[.,.],.],.],.],[.,.]] => [6,1,2,3,4,5] => [1,5] => 5
[6,4,3,2,5,1] => [[[[[.,.],.],.],[.,.]],.] => [5,1,2,3,4,6] => [1,5] => 5
[6,4,3,5,1,2] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[6,4,3,5,2,1] => [[[[[.,.],.],[.,.]],.],.] => [4,1,2,3,5,6] => [1,5] => 5
[6,4,5,1,2,3] => [[[.,.],[.,.]],[.,[.,.]]] => [6,5,3,1,2,4] => [1,1,1,3] => 3
[6,4,5,1,3,2] => [[[.,.],[.,.]],[[.,.],.]] => [5,6,3,1,2,4] => [2,1,3] => 3
[6,4,5,2,1,3] => [[[[.,.],[.,.]],.],[.,.]] => [6,3,1,2,4,5] => [1,1,4] => 4
[6,4,5,2,3,1] => [[[[.,.],[.,.]],[.,.]],.] => [5,3,1,2,4,6] => [1,1,4] => 4
[6,4,5,3,1,2] => [[[[.,.],[.,.]],.],[.,.]] => [6,3,1,2,4,5] => [1,1,4] => 4
[6,4,5,3,2,1] => [[[[[.,.],[.,.]],.],.],.] => [3,1,2,4,5,6] => [1,5] => 5
[6,5,1,2,3,4] => [[[.,.],.],[.,[.,[.,.]]]] => [6,5,4,1,2,3] => [1,1,1,3] => 3
[6,5,1,2,4,3] => [[[.,.],.],[.,[[.,.],.]]] => [5,6,4,1,2,3] => [2,1,3] => 3
[6,5,1,3,2,4] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[6,5,1,3,4,2] => [[[.,.],.],[[.,[.,.]],.]] => [5,4,6,1,2,3] => [1,2,3] => 3
[6,5,1,4,2,3] => [[[.,.],.],[[.,.],[.,.]]] => [6,4,5,1,2,3] => [1,2,3] => 3
[6,5,1,4,3,2] => [[[.,.],.],[[[.,.],.],.]] => [4,5,6,1,2,3] => [3,3] => 3
[6,5,2,1,3,4] => [[[[.,.],.],.],[.,[.,.]]] => [6,5,1,2,3,4] => [1,1,4] => 4
[6,5,2,1,4,3] => [[[[.,.],.],.],[[.,.],.]] => [5,6,1,2,3,4] => [2,4] => 4
[6,5,2,3,1,4] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[6,5,2,3,4,1] => [[[[.,.],.],[.,[.,.]]],.] => [5,4,1,2,3,6] => [1,1,4] => 4
[6,5,2,4,1,3] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[6,5,2,4,3,1] => [[[[.,.],.],[[.,.],.]],.] => [4,5,1,2,3,6] => [2,4] => 4
[6,5,3,1,2,4] => [[[[.,.],.],.],[.,[.,.]]] => [6,5,1,2,3,4] => [1,1,4] => 4
[6,5,3,1,4,2] => [[[[.,.],.],.],[[.,.],.]] => [5,6,1,2,3,4] => [2,4] => 4
[6,5,3,2,1,4] => [[[[[.,.],.],.],.],[.,.]] => [6,1,2,3,4,5] => [1,5] => 5
[6,5,3,2,4,1] => [[[[[.,.],.],.],[.,.]],.] => [5,1,2,3,4,6] => [1,5] => 5
[6,5,3,4,1,2] => [[[[.,.],.],[.,.]],[.,.]] => [6,4,1,2,3,5] => [1,1,4] => 4
[6,5,3,4,2,1] => [[[[[.,.],.],[.,.]],.],.] => [4,1,2,3,5,6] => [1,5] => 5
[6,5,4,1,2,3] => [[[[.,.],.],.],[.,[.,.]]] => [6,5,1,2,3,4] => [1,1,4] => 4
[6,5,4,1,3,2] => [[[[.,.],.],.],[[.,.],.]] => [5,6,1,2,3,4] => [2,4] => 4
[6,5,4,2,1,3] => [[[[[.,.],.],.],.],[.,.]] => [6,1,2,3,4,5] => [1,5] => 5
[6,5,4,2,3,1] => [[[[[.,.],.],.],[.,.]],.] => [5,1,2,3,4,6] => [1,5] => 5
[6,5,4,3,1,2] => [[[[[.,.],.],.],.],[.,.]] => [6,1,2,3,4,5] => [1,5] => 5
[6,5,4,3,2,1] => [[[[[[.,.],.],.],.],.],.] => [1,2,3,4,5,6] => [6] => 6
[1,2,3,4,5,6,7] => [.,[.,[.,[.,[.,[.,[.,.]]]]]]] => [7,6,5,4,3,2,1] => [1,1,1,1,1,1,1] => 1
[1,2,3,4,5,7,6] => [.,[.,[.,[.,[.,[[.,.],.]]]]]] => [6,7,5,4,3,2,1] => [2,1,1,1,1,1] => 1
[1,2,3,4,6,5,7] => [.,[.,[.,[.,[[.,.],[.,.]]]]]] => [7,5,6,4,3,2,1] => [1,2,1,1,1,1] => 1
[1,2,3,4,6,7,5] => [.,[.,[.,[.,[[.,[.,.]],.]]]]] => [6,5,7,4,3,2,1] => [1,2,1,1,1,1] => 1
[1,2,3,4,7,5,6] => [.,[.,[.,[.,[[.,.],[.,.]]]]]] => [7,5,6,4,3,2,1] => [1,2,1,1,1,1] => 1
[1,2,3,4,7,6,5] => [.,[.,[.,[.,[[[.,.],.],.]]]]] => [5,6,7,4,3,2,1] => [3,1,1,1,1] => 1
[1,2,3,5,4,6,7] => [.,[.,[.,[[.,.],[.,[.,.]]]]]] => [7,6,4,5,3,2,1] => [1,1,2,1,1,1] => 1
[1,2,3,5,4,7,6] => [.,[.,[.,[[.,.],[[.,.],.]]]]] => [6,7,4,5,3,2,1] => [2,2,1,1,1] => 1
[1,2,3,5,6,4,7] => [.,[.,[.,[[.,[.,.]],[.,.]]]]] => [7,5,4,6,3,2,1] => [1,1,2,1,1,1] => 1
[1,2,3,5,6,7,4] => [.,[.,[.,[[.,[.,[.,.]]],.]]]] => [6,5,4,7,3,2,1] => [1,1,2,1,1,1] => 1
[1,2,3,5,7,4,6] => [.,[.,[.,[[.,[.,.]],[.,.]]]]] => [7,5,4,6,3,2,1] => [1,1,2,1,1,1] => 1
[1,2,3,5,7,6,4] => [.,[.,[.,[[.,[[.,.],.]],.]]]] => [5,6,4,7,3,2,1] => [2,2,1,1,1] => 1
[1,2,3,6,4,5,7] => [.,[.,[.,[[.,.],[.,[.,.]]]]]] => [7,6,4,5,3,2,1] => [1,1,2,1,1,1] => 1
[1,2,3,6,4,7,5] => [.,[.,[.,[[.,.],[[.,.],.]]]]] => [6,7,4,5,3,2,1] => [2,2,1,1,1] => 1
[1,2,3,6,5,4,7] => [.,[.,[.,[[[.,.],.],[.,.]]]]] => [7,4,5,6,3,2,1] => [1,3,1,1,1] => 1
[1,2,3,6,5,7,4] => [.,[.,[.,[[[.,.],[.,.]],.]]]] => [6,4,5,7,3,2,1] => [1,3,1,1,1] => 1
[1,2,3,6,7,4,5] => [.,[.,[.,[[.,[.,.]],[.,.]]]]] => [7,5,4,6,3,2,1] => [1,1,2,1,1,1] => 1
[1,2,3,6,7,5,4] => [.,[.,[.,[[[.,[.,.]],.],.]]]] => [5,4,6,7,3,2,1] => [1,3,1,1,1] => 1
[1,2,3,7,4,5,6] => [.,[.,[.,[[.,.],[.,[.,.]]]]]] => [7,6,4,5,3,2,1] => [1,1,2,1,1,1] => 1
[1,2,3,7,4,6,5] => [.,[.,[.,[[.,.],[[.,.],.]]]]] => [6,7,4,5,3,2,1] => [2,2,1,1,1] => 1
[1,2,3,7,5,4,6] => [.,[.,[.,[[[.,.],.],[.,.]]]]] => [7,4,5,6,3,2,1] => [1,3,1,1,1] => 1
[1,2,3,7,5,6,4] => [.,[.,[.,[[[.,.],[.,.]],.]]]] => [6,4,5,7,3,2,1] => [1,3,1,1,1] => 1
[1,2,3,7,6,4,5] => [.,[.,[.,[[[.,.],.],[.,.]]]]] => [7,4,5,6,3,2,1] => [1,3,1,1,1] => 1
[1,2,3,7,6,5,4] => [.,[.,[.,[[[[.,.],.],.],.]]]] => [4,5,6,7,3,2,1] => [4,1,1,1] => 1
[1,2,4,3,5,6,7] => [.,[.,[[.,.],[.,[.,[.,.]]]]]] => [7,6,5,3,4,2,1] => [1,1,1,2,1,1] => 1
[1,2,4,3,5,7,6] => [.,[.,[[.,.],[.,[[.,.],.]]]]] => [6,7,5,3,4,2,1] => [2,1,2,1,1] => 1
[1,2,4,3,6,5,7] => [.,[.,[[.,.],[[.,.],[.,.]]]]] => [7,5,6,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,4,3,6,7,5] => [.,[.,[[.,.],[[.,[.,.]],.]]]] => [6,5,7,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,4,3,7,5,6] => [.,[.,[[.,.],[[.,.],[.,.]]]]] => [7,5,6,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,4,3,7,6,5] => [.,[.,[[.,.],[[[.,.],.],.]]]] => [5,6,7,3,4,2,1] => [3,2,1,1] => 1
[1,2,4,5,3,6,7] => [.,[.,[[.,[.,.]],[.,[.,.]]]]] => [7,6,4,3,5,2,1] => [1,1,1,2,1,1] => 1
[1,2,4,5,3,7,6] => [.,[.,[[.,[.,.]],[[.,.],.]]]] => [6,7,4,3,5,2,1] => [2,1,2,1,1] => 1
[1,2,4,5,6,3,7] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => [7,5,4,3,6,2,1] => [1,1,1,2,1,1] => 1
[1,2,4,5,6,7,3] => [.,[.,[[.,[.,[.,[.,.]]]],.]]] => [6,5,4,3,7,2,1] => [1,1,1,2,1,1] => 1
[1,2,4,5,7,3,6] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => [7,5,4,3,6,2,1] => [1,1,1,2,1,1] => 1
[1,2,4,5,7,6,3] => [.,[.,[[.,[.,[[.,.],.]]],.]]] => [5,6,4,3,7,2,1] => [2,1,2,1,1] => 1
[1,2,4,6,3,5,7] => [.,[.,[[.,[.,.]],[.,[.,.]]]]] => [7,6,4,3,5,2,1] => [1,1,1,2,1,1] => 1
[1,2,4,6,3,7,5] => [.,[.,[[.,[.,.]],[[.,.],.]]]] => [6,7,4,3,5,2,1] => [2,1,2,1,1] => 1
[1,2,4,6,5,3,7] => [.,[.,[[.,[[.,.],.]],[.,.]]]] => [7,4,5,3,6,2,1] => [1,2,2,1,1] => 1
[1,2,4,6,5,7,3] => [.,[.,[[.,[[.,.],[.,.]]],.]]] => [6,4,5,3,7,2,1] => [1,2,2,1,1] => 1
[1,2,4,6,7,3,5] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => [7,5,4,3,6,2,1] => [1,1,1,2,1,1] => 1
[1,2,4,6,7,5,3] => [.,[.,[[.,[[.,[.,.]],.]],.]]] => [5,4,6,3,7,2,1] => [1,2,2,1,1] => 1
[1,2,4,7,3,5,6] => [.,[.,[[.,[.,.]],[.,[.,.]]]]] => [7,6,4,3,5,2,1] => [1,1,1,2,1,1] => 1
[1,2,4,7,3,6,5] => [.,[.,[[.,[.,.]],[[.,.],.]]]] => [6,7,4,3,5,2,1] => [2,1,2,1,1] => 1
[1,2,4,7,5,3,6] => [.,[.,[[.,[[.,.],.]],[.,.]]]] => [7,4,5,3,6,2,1] => [1,2,2,1,1] => 1
[1,2,4,7,5,6,3] => [.,[.,[[.,[[.,.],[.,.]]],.]]] => [6,4,5,3,7,2,1] => [1,2,2,1,1] => 1
[1,2,4,7,6,3,5] => [.,[.,[[.,[[.,.],.]],[.,.]]]] => [7,4,5,3,6,2,1] => [1,2,2,1,1] => 1
[1,2,4,7,6,5,3] => [.,[.,[[.,[[[.,.],.],.]],.]]] => [4,5,6,3,7,2,1] => [3,2,1,1] => 1
[1,2,5,3,4,6,7] => [.,[.,[[.,.],[.,[.,[.,.]]]]]] => [7,6,5,3,4,2,1] => [1,1,1,2,1,1] => 1
[1,2,5,3,4,7,6] => [.,[.,[[.,.],[.,[[.,.],.]]]]] => [6,7,5,3,4,2,1] => [2,1,2,1,1] => 1
[1,2,5,3,6,4,7] => [.,[.,[[.,.],[[.,.],[.,.]]]]] => [7,5,6,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,5,3,6,7,4] => [.,[.,[[.,.],[[.,[.,.]],.]]]] => [6,5,7,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,5,3,7,4,6] => [.,[.,[[.,.],[[.,.],[.,.]]]]] => [7,5,6,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,5,3,7,6,4] => [.,[.,[[.,.],[[[.,.],.],.]]]] => [5,6,7,3,4,2,1] => [3,2,1,1] => 1
[1,2,5,4,3,6,7] => [.,[.,[[[.,.],.],[.,[.,.]]]]] => [7,6,3,4,5,2,1] => [1,1,3,1,1] => 1
[1,2,5,4,3,7,6] => [.,[.,[[[.,.],.],[[.,.],.]]]] => [6,7,3,4,5,2,1] => [2,3,1,1] => 1
[1,2,5,4,6,3,7] => [.,[.,[[[.,.],[.,.]],[.,.]]]] => [7,5,3,4,6,2,1] => [1,1,3,1,1] => 1
[1,2,5,4,6,7,3] => [.,[.,[[[.,.],[.,[.,.]]],.]]] => [6,5,3,4,7,2,1] => [1,1,3,1,1] => 1
[1,2,5,4,7,3,6] => [.,[.,[[[.,.],[.,.]],[.,.]]]] => [7,5,3,4,6,2,1] => [1,1,3,1,1] => 1
[1,2,5,4,7,6,3] => [.,[.,[[[.,.],[[.,.],.]],.]]] => [5,6,3,4,7,2,1] => [2,3,1,1] => 1
[1,2,5,6,3,4,7] => [.,[.,[[.,[.,.]],[.,[.,.]]]]] => [7,6,4,3,5,2,1] => [1,1,1,2,1,1] => 1
[1,2,5,6,3,7,4] => [.,[.,[[.,[.,.]],[[.,.],.]]]] => [6,7,4,3,5,2,1] => [2,1,2,1,1] => 1
[1,2,5,6,4,3,7] => [.,[.,[[[.,[.,.]],.],[.,.]]]] => [7,4,3,5,6,2,1] => [1,1,3,1,1] => 1
[1,2,5,6,4,7,3] => [.,[.,[[[.,[.,.]],[.,.]],.]]] => [6,4,3,5,7,2,1] => [1,1,3,1,1] => 1
[1,2,5,6,7,3,4] => [.,[.,[[.,[.,[.,.]]],[.,.]]]] => [7,5,4,3,6,2,1] => [1,1,1,2,1,1] => 1
[1,2,5,6,7,4,3] => [.,[.,[[[.,[.,[.,.]]],.],.]]] => [5,4,3,6,7,2,1] => [1,1,3,1,1] => 1
[1,2,5,7,3,4,6] => [.,[.,[[.,[.,.]],[.,[.,.]]]]] => [7,6,4,3,5,2,1] => [1,1,1,2,1,1] => 1
[1,2,5,7,3,6,4] => [.,[.,[[.,[.,.]],[[.,.],.]]]] => [6,7,4,3,5,2,1] => [2,1,2,1,1] => 1
[1,2,5,7,4,3,6] => [.,[.,[[[.,[.,.]],.],[.,.]]]] => [7,4,3,5,6,2,1] => [1,1,3,1,1] => 1
[1,2,5,7,4,6,3] => [.,[.,[[[.,[.,.]],[.,.]],.]]] => [6,4,3,5,7,2,1] => [1,1,3,1,1] => 1
[1,2,5,7,6,3,4] => [.,[.,[[.,[[.,.],.]],[.,.]]]] => [7,4,5,3,6,2,1] => [1,2,2,1,1] => 1
[1,2,5,7,6,4,3] => [.,[.,[[[.,[[.,.],.]],.],.]]] => [4,5,3,6,7,2,1] => [2,3,1,1] => 1
[1,2,6,3,4,5,7] => [.,[.,[[.,.],[.,[.,[.,.]]]]]] => [7,6,5,3,4,2,1] => [1,1,1,2,1,1] => 1
[1,2,6,3,4,7,5] => [.,[.,[[.,.],[.,[[.,.],.]]]]] => [6,7,5,3,4,2,1] => [2,1,2,1,1] => 1
[1,2,6,3,5,4,7] => [.,[.,[[.,.],[[.,.],[.,.]]]]] => [7,5,6,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,6,3,5,7,4] => [.,[.,[[.,.],[[.,[.,.]],.]]]] => [6,5,7,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,6,3,7,4,5] => [.,[.,[[.,.],[[.,.],[.,.]]]]] => [7,5,6,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,6,3,7,5,4] => [.,[.,[[.,.],[[[.,.],.],.]]]] => [5,6,7,3,4,2,1] => [3,2,1,1] => 1
[1,2,6,4,3,5,7] => [.,[.,[[[.,.],.],[.,[.,.]]]]] => [7,6,3,4,5,2,1] => [1,1,3,1,1] => 1
[1,2,6,4,3,7,5] => [.,[.,[[[.,.],.],[[.,.],.]]]] => [6,7,3,4,5,2,1] => [2,3,1,1] => 1
[1,2,6,4,5,3,7] => [.,[.,[[[.,.],[.,.]],[.,.]]]] => [7,5,3,4,6,2,1] => [1,1,3,1,1] => 1
[1,2,6,4,5,7,3] => [.,[.,[[[.,.],[.,[.,.]]],.]]] => [6,5,3,4,7,2,1] => [1,1,3,1,1] => 1
[1,2,6,4,7,3,5] => [.,[.,[[[.,.],[.,.]],[.,.]]]] => [7,5,3,4,6,2,1] => [1,1,3,1,1] => 1
[1,2,6,4,7,5,3] => [.,[.,[[[.,.],[[.,.],.]],.]]] => [5,6,3,4,7,2,1] => [2,3,1,1] => 1
[1,2,6,5,3,4,7] => [.,[.,[[[.,.],.],[.,[.,.]]]]] => [7,6,3,4,5,2,1] => [1,1,3,1,1] => 1
[1,2,6,5,3,7,4] => [.,[.,[[[.,.],.],[[.,.],.]]]] => [6,7,3,4,5,2,1] => [2,3,1,1] => 1
[1,2,6,5,4,3,7] => [.,[.,[[[[.,.],.],.],[.,.]]]] => [7,3,4,5,6,2,1] => [1,4,1,1] => 1
[1,2,6,5,4,7,3] => [.,[.,[[[[.,.],.],[.,.]],.]]] => [6,3,4,5,7,2,1] => [1,4,1,1] => 1
[1,2,6,5,7,3,4] => [.,[.,[[[.,.],[.,.]],[.,.]]]] => [7,5,3,4,6,2,1] => [1,1,3,1,1] => 1
[1,2,6,5,7,4,3] => [.,[.,[[[[.,.],[.,.]],.],.]]] => [5,3,4,6,7,2,1] => [1,4,1,1] => 1
[1,2,6,7,3,4,5] => [.,[.,[[.,[.,.]],[.,[.,.]]]]] => [7,6,4,3,5,2,1] => [1,1,1,2,1,1] => 1
[1,2,6,7,3,5,4] => [.,[.,[[.,[.,.]],[[.,.],.]]]] => [6,7,4,3,5,2,1] => [2,1,2,1,1] => 1
[1,2,6,7,4,3,5] => [.,[.,[[[.,[.,.]],.],[.,.]]]] => [7,4,3,5,6,2,1] => [1,1,3,1,1] => 1
[1,2,6,7,4,5,3] => [.,[.,[[[.,[.,.]],[.,.]],.]]] => [6,4,3,5,7,2,1] => [1,1,3,1,1] => 1
[1,2,6,7,5,3,4] => [.,[.,[[[.,[.,.]],.],[.,.]]]] => [7,4,3,5,6,2,1] => [1,1,3,1,1] => 1
[1,2,6,7,5,4,3] => [.,[.,[[[[.,[.,.]],.],.],.]]] => [4,3,5,6,7,2,1] => [1,4,1,1] => 1
[1,2,7,3,4,5,6] => [.,[.,[[.,.],[.,[.,[.,.]]]]]] => [7,6,5,3,4,2,1] => [1,1,1,2,1,1] => 1
[1,2,7,3,4,6,5] => [.,[.,[[.,.],[.,[[.,.],.]]]]] => [6,7,5,3,4,2,1] => [2,1,2,1,1] => 1
[1,2,7,3,5,4,6] => [.,[.,[[.,.],[[.,.],[.,.]]]]] => [7,5,6,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,7,3,5,6,4] => [.,[.,[[.,.],[[.,[.,.]],.]]]] => [6,5,7,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,7,3,6,4,5] => [.,[.,[[.,.],[[.,.],[.,.]]]]] => [7,5,6,3,4,2,1] => [1,2,2,1,1] => 1
[1,2,7,3,6,5,4] => [.,[.,[[.,.],[[[.,.],.],.]]]] => [5,6,7,3,4,2,1] => [3,2,1,1] => 1
[1,2,7,4,3,5,6] => [.,[.,[[[.,.],.],[.,[.,.]]]]] => [7,6,3,4,5,2,1] => [1,1,3,1,1] => 1
[1,2,7,4,3,6,5] => [.,[.,[[[.,.],.],[[.,.],.]]]] => [6,7,3,4,5,2,1] => [2,3,1,1] => 1
[1,2,7,4,5,3,6] => [.,[.,[[[.,.],[.,.]],[.,.]]]] => [7,5,3,4,6,2,1] => [1,1,3,1,1] => 1
[1,2,7,4,5,6,3] => [.,[.,[[[.,.],[.,[.,.]]],.]]] => [6,5,3,4,7,2,1] => [1,1,3,1,1] => 1
[1,2,7,4,6,3,5] => [.,[.,[[[.,.],[.,.]],[.,.]]]] => [7,5,3,4,6,2,1] => [1,1,3,1,1] => 1
[1,2,7,4,6,5,3] => [.,[.,[[[.,.],[[.,.],.]],.]]] => [5,6,3,4,7,2,1] => [2,3,1,1] => 1
[1,2,7,5,3,4,6] => [.,[.,[[[.,.],.],[.,[.,.]]]]] => [7,6,3,4,5,2,1] => [1,1,3,1,1] => 1
[1,2,7,5,3,6,4] => [.,[.,[[[.,.],.],[[.,.],.]]]] => [6,7,3,4,5,2,1] => [2,3,1,1] => 1
[1,2,7,5,4,3,6] => [.,[.,[[[[.,.],.],.],[.,.]]]] => [7,3,4,5,6,2,1] => [1,4,1,1] => 1
[1,2,7,5,4,6,3] => [.,[.,[[[[.,.],.],[.,.]],.]]] => [6,3,4,5,7,2,1] => [1,4,1,1] => 1
[1,2,7,5,6,3,4] => [.,[.,[[[.,.],[.,.]],[.,.]]]] => [7,5,3,4,6,2,1] => [1,1,3,1,1] => 1
[1,2,7,5,6,4,3] => [.,[.,[[[[.,.],[.,.]],.],.]]] => [5,3,4,6,7,2,1] => [1,4,1,1] => 1
[1,2,7,6,3,4,5] => [.,[.,[[[.,.],.],[.,[.,.]]]]] => [7,6,3,4,5,2,1] => [1,1,3,1,1] => 1
[1,2,7,6,3,5,4] => [.,[.,[[[.,.],.],[[.,.],.]]]] => [6,7,3,4,5,2,1] => [2,3,1,1] => 1
[1,2,7,6,4,3,5] => [.,[.,[[[[.,.],.],.],[.,.]]]] => [7,3,4,5,6,2,1] => [1,4,1,1] => 1
[1,2,7,6,4,5,3] => [.,[.,[[[[.,.],.],[.,.]],.]]] => [6,3,4,5,7,2,1] => [1,4,1,1] => 1
[1,2,7,6,5,3,4] => [.,[.,[[[[.,.],.],.],[.,.]]]] => [7,3,4,5,6,2,1] => [1,4,1,1] => 1
[1,2,7,6,5,4,3] => [.,[.,[[[[[.,.],.],.],.],.]]] => [3,4,5,6,7,2,1] => [5,1,1] => 1
[1,3,2,4,5,6,7] => [.,[[.,.],[.,[.,[.,[.,.]]]]]] => [7,6,5,4,2,3,1] => [1,1,1,1,2,1] => 1
[1,3,2,4,5,7,6] => [.,[[.,.],[.,[.,[[.,.],.]]]]] => [6,7,5,4,2,3,1] => [2,1,1,2,1] => 1
[1,3,2,4,6,5,7] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => [7,5,6,4,2,3,1] => [1,2,1,2,1] => 1
[1,3,2,4,6,7,5] => [.,[[.,.],[.,[[.,[.,.]],.]]]] => [6,5,7,4,2,3,1] => [1,2,1,2,1] => 1
[1,3,2,4,7,5,6] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => [7,5,6,4,2,3,1] => [1,2,1,2,1] => 1
[1,3,2,4,7,6,5] => [.,[[.,.],[.,[[[.,.],.],.]]]] => [5,6,7,4,2,3,1] => [3,1,2,1] => 1
[1,3,2,5,4,6,7] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,3,2,5,4,7,6] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,3,2,5,6,4,7] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,3,2,5,6,7,4] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => [6,5,4,7,2,3,1] => [1,1,2,2,1] => 1
[1,3,2,5,7,4,6] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,3,2,5,7,6,4] => [.,[[.,.],[[.,[[.,.],.]],.]]] => [5,6,4,7,2,3,1] => [2,2,2,1] => 1
[1,3,2,6,4,5,7] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,3,2,6,4,7,5] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,3,2,6,5,4,7] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,3,2,6,5,7,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => [6,4,5,7,2,3,1] => [1,3,2,1] => 1
[1,3,2,6,7,4,5] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,3,2,6,7,5,4] => [.,[[.,.],[[[.,[.,.]],.],.]]] => [5,4,6,7,2,3,1] => [1,3,2,1] => 1
[1,3,2,7,4,5,6] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,3,2,7,4,6,5] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,3,2,7,5,4,6] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,3,2,7,5,6,4] => [.,[[.,.],[[[.,.],[.,.]],.]]] => [6,4,5,7,2,3,1] => [1,3,2,1] => 1
[1,3,2,7,6,4,5] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,3,2,7,6,5,4] => [.,[[.,.],[[[[.,.],.],.],.]]] => [4,5,6,7,2,3,1] => [4,2,1] => 1
[1,3,4,2,5,6,7] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => [7,6,5,3,2,4,1] => [1,1,1,1,2,1] => 1
[1,3,4,2,5,7,6] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => [6,7,5,3,2,4,1] => [2,1,1,2,1] => 1
[1,3,4,2,6,5,7] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,4,2,6,7,5] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => [6,5,7,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,4,2,7,5,6] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,4,2,7,6,5] => [.,[[.,[.,.]],[[[.,.],.],.]]] => [5,6,7,3,2,4,1] => [3,1,2,1] => 1
[1,3,4,5,2,6,7] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => [7,6,4,3,2,5,1] => [1,1,1,1,2,1] => 1
[1,3,4,5,2,7,6] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => [6,7,4,3,2,5,1] => [2,1,1,2,1] => 1
[1,3,4,5,6,2,7] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => [7,5,4,3,2,6,1] => [1,1,1,1,2,1] => 1
[1,3,4,5,6,7,2] => [.,[[.,[.,[.,[.,[.,.]]]]],.]] => [6,5,4,3,2,7,1] => [1,1,1,1,2,1] => 1
[1,3,4,5,7,2,6] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => [7,5,4,3,2,6,1] => [1,1,1,1,2,1] => 1
[1,3,4,5,7,6,2] => [.,[[.,[.,[.,[[.,.],.]]]],.]] => [5,6,4,3,2,7,1] => [2,1,1,2,1] => 1
[1,3,4,6,2,5,7] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => [7,6,4,3,2,5,1] => [1,1,1,1,2,1] => 1
[1,3,4,6,2,7,5] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => [6,7,4,3,2,5,1] => [2,1,1,2,1] => 1
[1,3,4,6,5,2,7] => [.,[[.,[.,[[.,.],.]]],[.,.]]] => [7,4,5,3,2,6,1] => [1,2,1,2,1] => 1
[1,3,4,6,5,7,2] => [.,[[.,[.,[[.,.],[.,.]]]],.]] => [6,4,5,3,2,7,1] => [1,2,1,2,1] => 1
[1,3,4,6,7,2,5] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => [7,5,4,3,2,6,1] => [1,1,1,1,2,1] => 1
[1,3,4,6,7,5,2] => [.,[[.,[.,[[.,[.,.]],.]]],.]] => [5,4,6,3,2,7,1] => [1,2,1,2,1] => 1
[1,3,4,7,2,5,6] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => [7,6,4,3,2,5,1] => [1,1,1,1,2,1] => 1
[1,3,4,7,2,6,5] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => [6,7,4,3,2,5,1] => [2,1,1,2,1] => 1
[1,3,4,7,5,2,6] => [.,[[.,[.,[[.,.],.]]],[.,.]]] => [7,4,5,3,2,6,1] => [1,2,1,2,1] => 1
[1,3,4,7,5,6,2] => [.,[[.,[.,[[.,.],[.,.]]]],.]] => [6,4,5,3,2,7,1] => [1,2,1,2,1] => 1
[1,3,4,7,6,2,5] => [.,[[.,[.,[[.,.],.]]],[.,.]]] => [7,4,5,3,2,6,1] => [1,2,1,2,1] => 1
[1,3,4,7,6,5,2] => [.,[[.,[.,[[[.,.],.],.]]],.]] => [4,5,6,3,2,7,1] => [3,1,2,1] => 1
[1,3,5,2,4,6,7] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => [7,6,5,3,2,4,1] => [1,1,1,1,2,1] => 1
[1,3,5,2,4,7,6] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => [6,7,5,3,2,4,1] => [2,1,1,2,1] => 1
[1,3,5,2,6,4,7] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,5,2,6,7,4] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => [6,5,7,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,5,2,7,4,6] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,5,2,7,6,4] => [.,[[.,[.,.]],[[[.,.],.],.]]] => [5,6,7,3,2,4,1] => [3,1,2,1] => 1
[1,3,5,4,2,6,7] => [.,[[.,[[.,.],.]],[.,[.,.]]]] => [7,6,3,4,2,5,1] => [1,1,2,2,1] => 1
[1,3,5,4,2,7,6] => [.,[[.,[[.,.],.]],[[.,.],.]]] => [6,7,3,4,2,5,1] => [2,2,2,1] => 1
[1,3,5,4,6,2,7] => [.,[[.,[[.,.],[.,.]]],[.,.]]] => [7,5,3,4,2,6,1] => [1,1,2,2,1] => 1
[1,3,5,4,6,7,2] => [.,[[.,[[.,.],[.,[.,.]]]],.]] => [6,5,3,4,2,7,1] => [1,1,2,2,1] => 1
[1,3,5,4,7,2,6] => [.,[[.,[[.,.],[.,.]]],[.,.]]] => [7,5,3,4,2,6,1] => [1,1,2,2,1] => 1
[1,3,5,4,7,6,2] => [.,[[.,[[.,.],[[.,.],.]]],.]] => [5,6,3,4,2,7,1] => [2,2,2,1] => 1
[1,3,5,6,2,4,7] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => [7,6,4,3,2,5,1] => [1,1,1,1,2,1] => 1
[1,3,5,6,2,7,4] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => [6,7,4,3,2,5,1] => [2,1,1,2,1] => 1
[1,3,5,6,4,2,7] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => [7,4,3,5,2,6,1] => [1,1,2,2,1] => 1
[1,3,5,6,4,7,2] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => [6,4,3,5,2,7,1] => [1,1,2,2,1] => 1
[1,3,5,6,7,2,4] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => [7,5,4,3,2,6,1] => [1,1,1,1,2,1] => 1
[1,3,5,6,7,4,2] => [.,[[.,[[.,[.,[.,.]]],.]],.]] => [5,4,3,6,2,7,1] => [1,1,2,2,1] => 1
[1,3,5,7,2,4,6] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => [7,6,4,3,2,5,1] => [1,1,1,1,2,1] => 1
[1,3,5,7,2,6,4] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => [6,7,4,3,2,5,1] => [2,1,1,2,1] => 1
[1,3,5,7,4,2,6] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => [7,4,3,5,2,6,1] => [1,1,2,2,1] => 1
[1,3,5,7,4,6,2] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => [6,4,3,5,2,7,1] => [1,1,2,2,1] => 1
[1,3,5,7,6,2,4] => [.,[[.,[.,[[.,.],.]]],[.,.]]] => [7,4,5,3,2,6,1] => [1,2,1,2,1] => 1
[1,3,5,7,6,4,2] => [.,[[.,[[.,[[.,.],.]],.]],.]] => [4,5,3,6,2,7,1] => [2,2,2,1] => 1
[1,3,6,2,4,5,7] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => [7,6,5,3,2,4,1] => [1,1,1,1,2,1] => 1
[1,3,6,2,4,7,5] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => [6,7,5,3,2,4,1] => [2,1,1,2,1] => 1
[1,3,6,2,5,4,7] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,6,2,5,7,4] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => [6,5,7,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,6,2,7,4,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,6,2,7,5,4] => [.,[[.,[.,.]],[[[.,.],.],.]]] => [5,6,7,3,2,4,1] => [3,1,2,1] => 1
[1,3,6,4,2,5,7] => [.,[[.,[[.,.],.]],[.,[.,.]]]] => [7,6,3,4,2,5,1] => [1,1,2,2,1] => 1
[1,3,6,4,2,7,5] => [.,[[.,[[.,.],.]],[[.,.],.]]] => [6,7,3,4,2,5,1] => [2,2,2,1] => 1
[1,3,6,4,5,2,7] => [.,[[.,[[.,.],[.,.]]],[.,.]]] => [7,5,3,4,2,6,1] => [1,1,2,2,1] => 1
[1,3,6,4,5,7,2] => [.,[[.,[[.,.],[.,[.,.]]]],.]] => [6,5,3,4,2,7,1] => [1,1,2,2,1] => 1
[1,3,6,4,7,2,5] => [.,[[.,[[.,.],[.,.]]],[.,.]]] => [7,5,3,4,2,6,1] => [1,1,2,2,1] => 1
[1,3,6,4,7,5,2] => [.,[[.,[[.,.],[[.,.],.]]],.]] => [5,6,3,4,2,7,1] => [2,2,2,1] => 1
[1,3,6,5,2,4,7] => [.,[[.,[[.,.],.]],[.,[.,.]]]] => [7,6,3,4,2,5,1] => [1,1,2,2,1] => 1
[1,3,6,5,2,7,4] => [.,[[.,[[.,.],.]],[[.,.],.]]] => [6,7,3,4,2,5,1] => [2,2,2,1] => 1
[1,3,6,5,4,2,7] => [.,[[.,[[[.,.],.],.]],[.,.]]] => [7,3,4,5,2,6,1] => [1,3,2,1] => 1
[1,3,6,5,4,7,2] => [.,[[.,[[[.,.],.],[.,.]]],.]] => [6,3,4,5,2,7,1] => [1,3,2,1] => 1
[1,3,6,5,7,2,4] => [.,[[.,[[.,.],[.,.]]],[.,.]]] => [7,5,3,4,2,6,1] => [1,1,2,2,1] => 1
[1,3,6,5,7,4,2] => [.,[[.,[[[.,.],[.,.]],.]],.]] => [5,3,4,6,2,7,1] => [1,3,2,1] => 1
[1,3,6,7,2,4,5] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => [7,6,4,3,2,5,1] => [1,1,1,1,2,1] => 1
[1,3,6,7,2,5,4] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => [6,7,4,3,2,5,1] => [2,1,1,2,1] => 1
[1,3,6,7,4,2,5] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => [7,4,3,5,2,6,1] => [1,1,2,2,1] => 1
[1,3,6,7,4,5,2] => [.,[[.,[[.,[.,.]],[.,.]]],.]] => [6,4,3,5,2,7,1] => [1,1,2,2,1] => 1
[1,3,6,7,5,2,4] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => [7,4,3,5,2,6,1] => [1,1,2,2,1] => 1
[1,3,6,7,5,4,2] => [.,[[.,[[[.,[.,.]],.],.]],.]] => [4,3,5,6,2,7,1] => [1,3,2,1] => 1
[1,3,7,2,4,5,6] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => [7,6,5,3,2,4,1] => [1,1,1,1,2,1] => 1
[1,3,7,2,4,6,5] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => [6,7,5,3,2,4,1] => [2,1,1,2,1] => 1
[1,3,7,2,5,4,6] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,7,2,5,6,4] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => [6,5,7,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,7,2,6,4,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,3,7,2,6,5,4] => [.,[[.,[.,.]],[[[.,.],.],.]]] => [5,6,7,3,2,4,1] => [3,1,2,1] => 1
[1,3,7,4,2,5,6] => [.,[[.,[[.,.],.]],[.,[.,.]]]] => [7,6,3,4,2,5,1] => [1,1,2,2,1] => 1
[1,3,7,4,2,6,5] => [.,[[.,[[.,.],.]],[[.,.],.]]] => [6,7,3,4,2,5,1] => [2,2,2,1] => 1
[1,3,7,4,5,2,6] => [.,[[.,[[.,.],[.,.]]],[.,.]]] => [7,5,3,4,2,6,1] => [1,1,2,2,1] => 1
[1,3,7,4,5,6,2] => [.,[[.,[[.,.],[.,[.,.]]]],.]] => [6,5,3,4,2,7,1] => [1,1,2,2,1] => 1
[1,3,7,4,6,2,5] => [.,[[.,[[.,.],[.,.]]],[.,.]]] => [7,5,3,4,2,6,1] => [1,1,2,2,1] => 1
[1,3,7,4,6,5,2] => [.,[[.,[[.,.],[[.,.],.]]],.]] => [5,6,3,4,2,7,1] => [2,2,2,1] => 1
[1,3,7,5,2,4,6] => [.,[[.,[[.,.],.]],[.,[.,.]]]] => [7,6,3,4,2,5,1] => [1,1,2,2,1] => 1
[1,3,7,5,2,6,4] => [.,[[.,[[.,.],.]],[[.,.],.]]] => [6,7,3,4,2,5,1] => [2,2,2,1] => 1
[1,3,7,5,4,2,6] => [.,[[.,[[[.,.],.],.]],[.,.]]] => [7,3,4,5,2,6,1] => [1,3,2,1] => 1
[1,3,7,5,4,6,2] => [.,[[.,[[[.,.],.],[.,.]]],.]] => [6,3,4,5,2,7,1] => [1,3,2,1] => 1
[1,3,7,5,6,2,4] => [.,[[.,[[.,.],[.,.]]],[.,.]]] => [7,5,3,4,2,6,1] => [1,1,2,2,1] => 1
[1,3,7,5,6,4,2] => [.,[[.,[[[.,.],[.,.]],.]],.]] => [5,3,4,6,2,7,1] => [1,3,2,1] => 1
[1,3,7,6,2,4,5] => [.,[[.,[[.,.],.]],[.,[.,.]]]] => [7,6,3,4,2,5,1] => [1,1,2,2,1] => 1
[1,3,7,6,2,5,4] => [.,[[.,[[.,.],.]],[[.,.],.]]] => [6,7,3,4,2,5,1] => [2,2,2,1] => 1
[1,3,7,6,4,2,5] => [.,[[.,[[[.,.],.],.]],[.,.]]] => [7,3,4,5,2,6,1] => [1,3,2,1] => 1
[1,3,7,6,4,5,2] => [.,[[.,[[[.,.],.],[.,.]]],.]] => [6,3,4,5,2,7,1] => [1,3,2,1] => 1
[1,3,7,6,5,2,4] => [.,[[.,[[[.,.],.],.]],[.,.]]] => [7,3,4,5,2,6,1] => [1,3,2,1] => 1
[1,3,7,6,5,4,2] => [.,[[.,[[[[.,.],.],.],.]],.]] => [3,4,5,6,2,7,1] => [4,2,1] => 1
[1,4,2,3,5,6,7] => [.,[[.,.],[.,[.,[.,[.,.]]]]]] => [7,6,5,4,2,3,1] => [1,1,1,1,2,1] => 1
[1,4,2,3,5,7,6] => [.,[[.,.],[.,[.,[[.,.],.]]]]] => [6,7,5,4,2,3,1] => [2,1,1,2,1] => 1
[1,4,2,3,6,5,7] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => [7,5,6,4,2,3,1] => [1,2,1,2,1] => 1
[1,4,2,3,6,7,5] => [.,[[.,.],[.,[[.,[.,.]],.]]]] => [6,5,7,4,2,3,1] => [1,2,1,2,1] => 1
[1,4,2,3,7,5,6] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => [7,5,6,4,2,3,1] => [1,2,1,2,1] => 1
[1,4,2,3,7,6,5] => [.,[[.,.],[.,[[[.,.],.],.]]]] => [5,6,7,4,2,3,1] => [3,1,2,1] => 1
[1,4,2,5,3,6,7] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,4,2,5,3,7,6] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,4,2,5,6,3,7] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,4,2,5,6,7,3] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => [6,5,4,7,2,3,1] => [1,1,2,2,1] => 1
[1,4,2,5,7,3,6] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,4,2,5,7,6,3] => [.,[[.,.],[[.,[[.,.],.]],.]]] => [5,6,4,7,2,3,1] => [2,2,2,1] => 1
[1,4,2,6,3,5,7] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,4,2,6,3,7,5] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,4,2,6,5,3,7] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,4,2,6,5,7,3] => [.,[[.,.],[[[.,.],[.,.]],.]]] => [6,4,5,7,2,3,1] => [1,3,2,1] => 1
[1,4,2,6,7,3,5] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,4,2,6,7,5,3] => [.,[[.,.],[[[.,[.,.]],.],.]]] => [5,4,6,7,2,3,1] => [1,3,2,1] => 1
[1,4,2,7,3,5,6] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,4,2,7,3,6,5] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,4,2,7,5,3,6] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,4,2,7,5,6,3] => [.,[[.,.],[[[.,.],[.,.]],.]]] => [6,4,5,7,2,3,1] => [1,3,2,1] => 1
[1,4,2,7,6,3,5] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,4,2,7,6,5,3] => [.,[[.,.],[[[[.,.],.],.],.]]] => [4,5,6,7,2,3,1] => [4,2,1] => 1
[1,4,3,2,5,6,7] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => [7,6,5,2,3,4,1] => [1,1,1,3,1] => 1
[1,4,3,2,5,7,6] => [.,[[[.,.],.],[.,[[.,.],.]]]] => [6,7,5,2,3,4,1] => [2,1,3,1] => 1
[1,4,3,2,6,5,7] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,4,3,2,6,7,5] => [.,[[[.,.],.],[[.,[.,.]],.]]] => [6,5,7,2,3,4,1] => [1,2,3,1] => 1
[1,4,3,2,7,5,6] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,4,3,2,7,6,5] => [.,[[[.,.],.],[[[.,.],.],.]]] => [5,6,7,2,3,4,1] => [3,3,1] => 1
[1,4,3,5,2,6,7] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,4,3,5,2,7,6] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,4,3,5,6,2,7] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,4,3,5,6,7,2] => [.,[[[.,.],[.,[.,[.,.]]]],.]] => [6,5,4,2,3,7,1] => [1,1,1,3,1] => 1
[1,4,3,5,7,2,6] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,4,3,5,7,6,2] => [.,[[[.,.],[.,[[.,.],.]]],.]] => [5,6,4,2,3,7,1] => [2,1,3,1] => 1
[1,4,3,6,2,5,7] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,4,3,6,2,7,5] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,4,3,6,5,2,7] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,4,3,6,5,7,2] => [.,[[[.,.],[[.,.],[.,.]]],.]] => [6,4,5,2,3,7,1] => [1,2,3,1] => 1
[1,4,3,6,7,2,5] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,4,3,6,7,5,2] => [.,[[[.,.],[[.,[.,.]],.]],.]] => [5,4,6,2,3,7,1] => [1,2,3,1] => 1
[1,4,3,7,2,5,6] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,4,3,7,2,6,5] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,4,3,7,5,2,6] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,4,3,7,5,6,2] => [.,[[[.,.],[[.,.],[.,.]]],.]] => [6,4,5,2,3,7,1] => [1,2,3,1] => 1
[1,4,3,7,6,2,5] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,4,3,7,6,5,2] => [.,[[[.,.],[[[.,.],.],.]],.]] => [4,5,6,2,3,7,1] => [3,3,1] => 1
[1,4,5,2,3,6,7] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => [7,6,5,3,2,4,1] => [1,1,1,1,2,1] => 1
[1,4,5,2,3,7,6] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => [6,7,5,3,2,4,1] => [2,1,1,2,1] => 1
[1,4,5,2,6,3,7] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,4,5,2,6,7,3] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => [6,5,7,3,2,4,1] => [1,2,1,2,1] => 1
[1,4,5,2,7,3,6] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,4,5,2,7,6,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => [5,6,7,3,2,4,1] => [3,1,2,1] => 1
[1,4,5,3,2,6,7] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => [7,6,3,2,4,5,1] => [1,1,1,3,1] => 1
[1,4,5,3,2,7,6] => [.,[[[.,[.,.]],.],[[.,.],.]]] => [6,7,3,2,4,5,1] => [2,1,3,1] => 1
[1,4,5,3,6,2,7] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,4,5,3,6,7,2] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => [6,5,3,2,4,7,1] => [1,1,1,3,1] => 1
[1,4,5,3,7,2,6] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,4,5,3,7,6,2] => [.,[[[.,[.,.]],[[.,.],.]],.]] => [5,6,3,2,4,7,1] => [2,1,3,1] => 1
[1,4,5,6,2,3,7] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => [7,6,4,3,2,5,1] => [1,1,1,1,2,1] => 1
[1,4,5,6,2,7,3] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => [6,7,4,3,2,5,1] => [2,1,1,2,1] => 1
[1,4,5,6,3,2,7] => [.,[[[.,[.,[.,.]]],.],[.,.]]] => [7,4,3,2,5,6,1] => [1,1,1,3,1] => 1
[1,4,5,6,3,7,2] => [.,[[[.,[.,[.,.]]],[.,.]],.]] => [6,4,3,2,5,7,1] => [1,1,1,3,1] => 1
[1,4,5,6,7,2,3] => [.,[[.,[.,[.,[.,.]]]],[.,.]]] => [7,5,4,3,2,6,1] => [1,1,1,1,2,1] => 1
[1,4,5,6,7,3,2] => [.,[[[.,[.,[.,[.,.]]]],.],.]] => [5,4,3,2,6,7,1] => [1,1,1,3,1] => 1
[1,4,5,7,2,3,6] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => [7,6,4,3,2,5,1] => [1,1,1,1,2,1] => 1
[1,4,5,7,2,6,3] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => [6,7,4,3,2,5,1] => [2,1,1,2,1] => 1
[1,4,5,7,3,2,6] => [.,[[[.,[.,[.,.]]],.],[.,.]]] => [7,4,3,2,5,6,1] => [1,1,1,3,1] => 1
[1,4,5,7,3,6,2] => [.,[[[.,[.,[.,.]]],[.,.]],.]] => [6,4,3,2,5,7,1] => [1,1,1,3,1] => 1
[1,4,5,7,6,2,3] => [.,[[.,[.,[[.,.],.]]],[.,.]]] => [7,4,5,3,2,6,1] => [1,2,1,2,1] => 1
[1,4,5,7,6,3,2] => [.,[[[.,[.,[[.,.],.]]],.],.]] => [4,5,3,2,6,7,1] => [2,1,3,1] => 1
[1,4,6,2,3,5,7] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => [7,6,5,3,2,4,1] => [1,1,1,1,2,1] => 1
[1,4,6,2,3,7,5] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => [6,7,5,3,2,4,1] => [2,1,1,2,1] => 1
[1,4,6,2,5,3,7] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,4,6,2,5,7,3] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => [6,5,7,3,2,4,1] => [1,2,1,2,1] => 1
[1,4,6,2,7,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,4,6,2,7,5,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => [5,6,7,3,2,4,1] => [3,1,2,1] => 1
[1,4,6,3,2,5,7] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => [7,6,3,2,4,5,1] => [1,1,1,3,1] => 1
[1,4,6,3,2,7,5] => [.,[[[.,[.,.]],.],[[.,.],.]]] => [6,7,3,2,4,5,1] => [2,1,3,1] => 1
[1,4,6,3,5,2,7] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,4,6,3,5,7,2] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => [6,5,3,2,4,7,1] => [1,1,1,3,1] => 1
[1,4,6,3,7,2,5] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,4,6,3,7,5,2] => [.,[[[.,[.,.]],[[.,.],.]],.]] => [5,6,3,2,4,7,1] => [2,1,3,1] => 1
[1,4,6,5,2,3,7] => [.,[[.,[[.,.],.]],[.,[.,.]]]] => [7,6,3,4,2,5,1] => [1,1,2,2,1] => 1
[1,4,6,5,2,7,3] => [.,[[.,[[.,.],.]],[[.,.],.]]] => [6,7,3,4,2,5,1] => [2,2,2,1] => 1
[1,4,6,5,3,2,7] => [.,[[[.,[[.,.],.]],.],[.,.]]] => [7,3,4,2,5,6,1] => [1,2,3,1] => 1
[1,4,6,5,3,7,2] => [.,[[[.,[[.,.],.]],[.,.]],.]] => [6,3,4,2,5,7,1] => [1,2,3,1] => 1
[1,4,6,5,7,2,3] => [.,[[.,[[.,.],[.,.]]],[.,.]]] => [7,5,3,4,2,6,1] => [1,1,2,2,1] => 1
[1,4,6,5,7,3,2] => [.,[[[.,[[.,.],[.,.]]],.],.]] => [5,3,4,2,6,7,1] => [1,2,3,1] => 1
[1,4,6,7,2,3,5] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => [7,6,4,3,2,5,1] => [1,1,1,1,2,1] => 1
[1,4,6,7,2,5,3] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => [6,7,4,3,2,5,1] => [2,1,1,2,1] => 1
[1,4,6,7,3,2,5] => [.,[[[.,[.,[.,.]]],.],[.,.]]] => [7,4,3,2,5,6,1] => [1,1,1,3,1] => 1
[1,4,6,7,3,5,2] => [.,[[[.,[.,[.,.]]],[.,.]],.]] => [6,4,3,2,5,7,1] => [1,1,1,3,1] => 1
[1,4,6,7,5,2,3] => [.,[[.,[[.,[.,.]],.]],[.,.]]] => [7,4,3,5,2,6,1] => [1,1,2,2,1] => 1
[1,4,6,7,5,3,2] => [.,[[[.,[[.,[.,.]],.]],.],.]] => [4,3,5,2,6,7,1] => [1,2,3,1] => 1
[1,4,7,2,3,5,6] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => [7,6,5,3,2,4,1] => [1,1,1,1,2,1] => 1
[1,4,7,2,3,6,5] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => [6,7,5,3,2,4,1] => [2,1,1,2,1] => 1
[1,4,7,2,5,3,6] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,4,7,2,5,6,3] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => [6,5,7,3,2,4,1] => [1,2,1,2,1] => 1
[1,4,7,2,6,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,4,7,2,6,5,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => [5,6,7,3,2,4,1] => [3,1,2,1] => 1
[1,4,7,3,2,5,6] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => [7,6,3,2,4,5,1] => [1,1,1,3,1] => 1
[1,4,7,3,2,6,5] => [.,[[[.,[.,.]],.],[[.,.],.]]] => [6,7,3,2,4,5,1] => [2,1,3,1] => 1
[1,4,7,3,5,2,6] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,4,7,3,5,6,2] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => [6,5,3,2,4,7,1] => [1,1,1,3,1] => 1
[1,4,7,3,6,2,5] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,4,7,3,6,5,2] => [.,[[[.,[.,.]],[[.,.],.]],.]] => [5,6,3,2,4,7,1] => [2,1,3,1] => 1
[1,4,7,5,2,3,6] => [.,[[.,[[.,.],.]],[.,[.,.]]]] => [7,6,3,4,2,5,1] => [1,1,2,2,1] => 1
[1,4,7,5,2,6,3] => [.,[[.,[[.,.],.]],[[.,.],.]]] => [6,7,3,4,2,5,1] => [2,2,2,1] => 1
[1,4,7,5,3,2,6] => [.,[[[.,[[.,.],.]],.],[.,.]]] => [7,3,4,2,5,6,1] => [1,2,3,1] => 1
[1,4,7,5,3,6,2] => [.,[[[.,[[.,.],.]],[.,.]],.]] => [6,3,4,2,5,7,1] => [1,2,3,1] => 1
[1,4,7,5,6,2,3] => [.,[[.,[[.,.],[.,.]]],[.,.]]] => [7,5,3,4,2,6,1] => [1,1,2,2,1] => 1
[1,4,7,5,6,3,2] => [.,[[[.,[[.,.],[.,.]]],.],.]] => [5,3,4,2,6,7,1] => [1,2,3,1] => 1
[1,4,7,6,2,3,5] => [.,[[.,[[.,.],.]],[.,[.,.]]]] => [7,6,3,4,2,5,1] => [1,1,2,2,1] => 1
[1,4,7,6,2,5,3] => [.,[[.,[[.,.],.]],[[.,.],.]]] => [6,7,3,4,2,5,1] => [2,2,2,1] => 1
[1,4,7,6,3,2,5] => [.,[[[.,[[.,.],.]],.],[.,.]]] => [7,3,4,2,5,6,1] => [1,2,3,1] => 1
[1,4,7,6,3,5,2] => [.,[[[.,[[.,.],.]],[.,.]],.]] => [6,3,4,2,5,7,1] => [1,2,3,1] => 1
[1,4,7,6,5,2,3] => [.,[[.,[[[.,.],.],.]],[.,.]]] => [7,3,4,5,2,6,1] => [1,3,2,1] => 1
[1,4,7,6,5,3,2] => [.,[[[.,[[[.,.],.],.]],.],.]] => [3,4,5,2,6,7,1] => [3,3,1] => 1
[1,5,2,3,4,6,7] => [.,[[.,.],[.,[.,[.,[.,.]]]]]] => [7,6,5,4,2,3,1] => [1,1,1,1,2,1] => 1
[1,5,2,3,4,7,6] => [.,[[.,.],[.,[.,[[.,.],.]]]]] => [6,7,5,4,2,3,1] => [2,1,1,2,1] => 1
[1,5,2,3,6,4,7] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => [7,5,6,4,2,3,1] => [1,2,1,2,1] => 1
[1,5,2,3,6,7,4] => [.,[[.,.],[.,[[.,[.,.]],.]]]] => [6,5,7,4,2,3,1] => [1,2,1,2,1] => 1
[1,5,2,3,7,4,6] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => [7,5,6,4,2,3,1] => [1,2,1,2,1] => 1
[1,5,2,3,7,6,4] => [.,[[.,.],[.,[[[.,.],.],.]]]] => [5,6,7,4,2,3,1] => [3,1,2,1] => 1
[1,5,2,4,3,6,7] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,5,2,4,3,7,6] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,5,2,4,6,3,7] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,5,2,4,6,7,3] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => [6,5,4,7,2,3,1] => [1,1,2,2,1] => 1
[1,5,2,4,7,3,6] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,5,2,4,7,6,3] => [.,[[.,.],[[.,[[.,.],.]],.]]] => [5,6,4,7,2,3,1] => [2,2,2,1] => 1
[1,5,2,6,3,4,7] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,5,2,6,3,7,4] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,5,2,6,4,3,7] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,5,2,6,4,7,3] => [.,[[.,.],[[[.,.],[.,.]],.]]] => [6,4,5,7,2,3,1] => [1,3,2,1] => 1
[1,5,2,6,7,3,4] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,5,2,6,7,4,3] => [.,[[.,.],[[[.,[.,.]],.],.]]] => [5,4,6,7,2,3,1] => [1,3,2,1] => 1
[1,5,2,7,3,4,6] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,5,2,7,3,6,4] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,5,2,7,4,3,6] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,5,2,7,4,6,3] => [.,[[.,.],[[[.,.],[.,.]],.]]] => [6,4,5,7,2,3,1] => [1,3,2,1] => 1
[1,5,2,7,6,3,4] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,5,2,7,6,4,3] => [.,[[.,.],[[[[.,.],.],.],.]]] => [4,5,6,7,2,3,1] => [4,2,1] => 1
[1,5,3,2,4,6,7] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => [7,6,5,2,3,4,1] => [1,1,1,3,1] => 1
[1,5,3,2,4,7,6] => [.,[[[.,.],.],[.,[[.,.],.]]]] => [6,7,5,2,3,4,1] => [2,1,3,1] => 1
[1,5,3,2,6,4,7] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,5,3,2,6,7,4] => [.,[[[.,.],.],[[.,[.,.]],.]]] => [6,5,7,2,3,4,1] => [1,2,3,1] => 1
[1,5,3,2,7,4,6] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,5,3,2,7,6,4] => [.,[[[.,.],.],[[[.,.],.],.]]] => [5,6,7,2,3,4,1] => [3,3,1] => 1
[1,5,3,4,2,6,7] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,5,3,4,2,7,6] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,5,3,4,6,2,7] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,5,3,4,6,7,2] => [.,[[[.,.],[.,[.,[.,.]]]],.]] => [6,5,4,2,3,7,1] => [1,1,1,3,1] => 1
[1,5,3,4,7,2,6] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,5,3,4,7,6,2] => [.,[[[.,.],[.,[[.,.],.]]],.]] => [5,6,4,2,3,7,1] => [2,1,3,1] => 1
[1,5,3,6,2,4,7] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,5,3,6,2,7,4] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,5,3,6,4,2,7] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,5,3,6,4,7,2] => [.,[[[.,.],[[.,.],[.,.]]],.]] => [6,4,5,2,3,7,1] => [1,2,3,1] => 1
[1,5,3,6,7,2,4] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,5,3,6,7,4,2] => [.,[[[.,.],[[.,[.,.]],.]],.]] => [5,4,6,2,3,7,1] => [1,2,3,1] => 1
[1,5,3,7,2,4,6] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,5,3,7,2,6,4] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,5,3,7,4,2,6] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,5,3,7,4,6,2] => [.,[[[.,.],[[.,.],[.,.]]],.]] => [6,4,5,2,3,7,1] => [1,2,3,1] => 1
[1,5,3,7,6,2,4] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,5,3,7,6,4,2] => [.,[[[.,.],[[[.,.],.],.]],.]] => [4,5,6,2,3,7,1] => [3,3,1] => 1
[1,5,4,2,3,6,7] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => [7,6,5,2,3,4,1] => [1,1,1,3,1] => 1
[1,5,4,2,3,7,6] => [.,[[[.,.],.],[.,[[.,.],.]]]] => [6,7,5,2,3,4,1] => [2,1,3,1] => 1
[1,5,4,2,6,3,7] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,5,4,2,6,7,3] => [.,[[[.,.],.],[[.,[.,.]],.]]] => [6,5,7,2,3,4,1] => [1,2,3,1] => 1
[1,5,4,2,7,3,6] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,5,4,2,7,6,3] => [.,[[[.,.],.],[[[.,.],.],.]]] => [5,6,7,2,3,4,1] => [3,3,1] => 1
[1,5,4,3,2,6,7] => [.,[[[[.,.],.],.],[.,[.,.]]]] => [7,6,2,3,4,5,1] => [1,1,4,1] => 1
[1,5,4,3,2,7,6] => [.,[[[[.,.],.],.],[[.,.],.]]] => [6,7,2,3,4,5,1] => [2,4,1] => 1
[1,5,4,3,6,2,7] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,5,4,3,6,7,2] => [.,[[[[.,.],.],[.,[.,.]]],.]] => [6,5,2,3,4,7,1] => [1,1,4,1] => 1
[1,5,4,3,7,2,6] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,5,4,3,7,6,2] => [.,[[[[.,.],.],[[.,.],.]],.]] => [5,6,2,3,4,7,1] => [2,4,1] => 1
[1,5,4,6,2,3,7] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,5,4,6,2,7,3] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,5,4,6,3,2,7] => [.,[[[[.,.],[.,.]],.],[.,.]]] => [7,4,2,3,5,6,1] => [1,1,4,1] => 1
[1,5,4,6,3,7,2] => [.,[[[[.,.],[.,.]],[.,.]],.]] => [6,4,2,3,5,7,1] => [1,1,4,1] => 1
[1,5,4,6,7,2,3] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,5,4,6,7,3,2] => [.,[[[[.,.],[.,[.,.]]],.],.]] => [5,4,2,3,6,7,1] => [1,1,4,1] => 1
[1,5,4,7,2,3,6] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,5,4,7,2,6,3] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,5,4,7,3,2,6] => [.,[[[[.,.],[.,.]],.],[.,.]]] => [7,4,2,3,5,6,1] => [1,1,4,1] => 1
[1,5,4,7,3,6,2] => [.,[[[[.,.],[.,.]],[.,.]],.]] => [6,4,2,3,5,7,1] => [1,1,4,1] => 1
[1,5,4,7,6,2,3] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,5,4,7,6,3,2] => [.,[[[[.,.],[[.,.],.]],.],.]] => [4,5,2,3,6,7,1] => [2,4,1] => 1
[1,5,6,2,3,4,7] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => [7,6,5,3,2,4,1] => [1,1,1,1,2,1] => 1
[1,5,6,2,3,7,4] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => [6,7,5,3,2,4,1] => [2,1,1,2,1] => 1
[1,5,6,2,4,3,7] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,5,6,2,4,7,3] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => [6,5,7,3,2,4,1] => [1,2,1,2,1] => 1
[1,5,6,2,7,3,4] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,5,6,2,7,4,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => [5,6,7,3,2,4,1] => [3,1,2,1] => 1
[1,5,6,3,2,4,7] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => [7,6,3,2,4,5,1] => [1,1,1,3,1] => 1
[1,5,6,3,2,7,4] => [.,[[[.,[.,.]],.],[[.,.],.]]] => [6,7,3,2,4,5,1] => [2,1,3,1] => 1
[1,5,6,3,4,2,7] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,5,6,3,4,7,2] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => [6,5,3,2,4,7,1] => [1,1,1,3,1] => 1
[1,5,6,3,7,2,4] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,5,6,3,7,4,2] => [.,[[[.,[.,.]],[[.,.],.]],.]] => [5,6,3,2,4,7,1] => [2,1,3,1] => 1
[1,5,6,4,2,3,7] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => [7,6,3,2,4,5,1] => [1,1,1,3,1] => 1
[1,5,6,4,2,7,3] => [.,[[[.,[.,.]],.],[[.,.],.]]] => [6,7,3,2,4,5,1] => [2,1,3,1] => 1
[1,5,6,4,3,2,7] => [.,[[[[.,[.,.]],.],.],[.,.]]] => [7,3,2,4,5,6,1] => [1,1,4,1] => 1
[1,5,6,4,3,7,2] => [.,[[[[.,[.,.]],.],[.,.]],.]] => [6,3,2,4,5,7,1] => [1,1,4,1] => 1
[1,5,6,4,7,2,3] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,5,6,4,7,3,2] => [.,[[[[.,[.,.]],[.,.]],.],.]] => [5,3,2,4,6,7,1] => [1,1,4,1] => 1
[1,5,6,7,2,3,4] => [.,[[.,[.,[.,.]]],[.,[.,.]]]] => [7,6,4,3,2,5,1] => [1,1,1,1,2,1] => 1
[1,5,6,7,2,4,3] => [.,[[.,[.,[.,.]]],[[.,.],.]]] => [6,7,4,3,2,5,1] => [2,1,1,2,1] => 1
[1,5,6,7,3,2,4] => [.,[[[.,[.,[.,.]]],.],[.,.]]] => [7,4,3,2,5,6,1] => [1,1,1,3,1] => 1
[1,5,6,7,3,4,2] => [.,[[[.,[.,[.,.]]],[.,.]],.]] => [6,4,3,2,5,7,1] => [1,1,1,3,1] => 1
[1,5,6,7,4,2,3] => [.,[[[.,[.,[.,.]]],.],[.,.]]] => [7,4,3,2,5,6,1] => [1,1,1,3,1] => 1
[1,5,6,7,4,3,2] => [.,[[[[.,[.,[.,.]]],.],.],.]] => [4,3,2,5,6,7,1] => [1,1,4,1] => 1
[1,5,7,2,3,4,6] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => [7,6,5,3,2,4,1] => [1,1,1,1,2,1] => 1
[1,5,7,2,3,6,4] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => [6,7,5,3,2,4,1] => [2,1,1,2,1] => 1
[1,5,7,2,4,3,6] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,5,7,2,4,6,3] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => [6,5,7,3,2,4,1] => [1,2,1,2,1] => 1
[1,5,7,2,6,3,4] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,5,7,2,6,4,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => [5,6,7,3,2,4,1] => [3,1,2,1] => 1
[1,5,7,3,2,4,6] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => [7,6,3,2,4,5,1] => [1,1,1,3,1] => 1
[1,5,7,3,2,6,4] => [.,[[[.,[.,.]],.],[[.,.],.]]] => [6,7,3,2,4,5,1] => [2,1,3,1] => 1
[1,5,7,3,4,2,6] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,5,7,3,4,6,2] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => [6,5,3,2,4,7,1] => [1,1,1,3,1] => 1
[1,5,7,3,6,2,4] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,5,7,3,6,4,2] => [.,[[[.,[.,.]],[[.,.],.]],.]] => [5,6,3,2,4,7,1] => [2,1,3,1] => 1
[1,5,7,4,2,3,6] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => [7,6,3,2,4,5,1] => [1,1,1,3,1] => 1
[1,5,7,4,2,6,3] => [.,[[[.,[.,.]],.],[[.,.],.]]] => [6,7,3,2,4,5,1] => [2,1,3,1] => 1
[1,5,7,4,3,2,6] => [.,[[[[.,[.,.]],.],.],[.,.]]] => [7,3,2,4,5,6,1] => [1,1,4,1] => 1
[1,5,7,4,3,6,2] => [.,[[[[.,[.,.]],.],[.,.]],.]] => [6,3,2,4,5,7,1] => [1,1,4,1] => 1
[1,5,7,4,6,2,3] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,5,7,4,6,3,2] => [.,[[[[.,[.,.]],[.,.]],.],.]] => [5,3,2,4,6,7,1] => [1,1,4,1] => 1
[1,5,7,6,2,3,4] => [.,[[.,[[.,.],.]],[.,[.,.]]]] => [7,6,3,4,2,5,1] => [1,1,2,2,1] => 1
[1,5,7,6,2,4,3] => [.,[[.,[[.,.],.]],[[.,.],.]]] => [6,7,3,4,2,5,1] => [2,2,2,1] => 1
[1,5,7,6,3,2,4] => [.,[[[.,[[.,.],.]],.],[.,.]]] => [7,3,4,2,5,6,1] => [1,2,3,1] => 1
[1,5,7,6,3,4,2] => [.,[[[.,[[.,.],.]],[.,.]],.]] => [6,3,4,2,5,7,1] => [1,2,3,1] => 1
[1,5,7,6,4,2,3] => [.,[[[.,[[.,.],.]],.],[.,.]]] => [7,3,4,2,5,6,1] => [1,2,3,1] => 1
[1,5,7,6,4,3,2] => [.,[[[[.,[[.,.],.]],.],.],.]] => [3,4,2,5,6,7,1] => [2,4,1] => 1
[1,6,2,3,4,5,7] => [.,[[.,.],[.,[.,[.,[.,.]]]]]] => [7,6,5,4,2,3,1] => [1,1,1,1,2,1] => 1
[1,6,2,3,4,7,5] => [.,[[.,.],[.,[.,[[.,.],.]]]]] => [6,7,5,4,2,3,1] => [2,1,1,2,1] => 1
[1,6,2,3,5,4,7] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => [7,5,6,4,2,3,1] => [1,2,1,2,1] => 1
[1,6,2,3,5,7,4] => [.,[[.,.],[.,[[.,[.,.]],.]]]] => [6,5,7,4,2,3,1] => [1,2,1,2,1] => 1
[1,6,2,3,7,4,5] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => [7,5,6,4,2,3,1] => [1,2,1,2,1] => 1
[1,6,2,3,7,5,4] => [.,[[.,.],[.,[[[.,.],.],.]]]] => [5,6,7,4,2,3,1] => [3,1,2,1] => 1
[1,6,2,4,3,5,7] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,6,2,4,3,7,5] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,6,2,4,5,3,7] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,6,2,4,5,7,3] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => [6,5,4,7,2,3,1] => [1,1,2,2,1] => 1
[1,6,2,4,7,3,5] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,6,2,4,7,5,3] => [.,[[.,.],[[.,[[.,.],.]],.]]] => [5,6,4,7,2,3,1] => [2,2,2,1] => 1
[1,6,2,5,3,4,7] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,6,2,5,3,7,4] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,6,2,5,4,3,7] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,6,2,5,4,7,3] => [.,[[.,.],[[[.,.],[.,.]],.]]] => [6,4,5,7,2,3,1] => [1,3,2,1] => 1
[1,6,2,5,7,3,4] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,6,2,5,7,4,3] => [.,[[.,.],[[[.,[.,.]],.],.]]] => [5,4,6,7,2,3,1] => [1,3,2,1] => 1
[1,6,2,7,3,4,5] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,6,2,7,3,5,4] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,6,2,7,4,3,5] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,6,2,7,4,5,3] => [.,[[.,.],[[[.,.],[.,.]],.]]] => [6,4,5,7,2,3,1] => [1,3,2,1] => 1
[1,6,2,7,5,3,4] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,6,2,7,5,4,3] => [.,[[.,.],[[[[.,.],.],.],.]]] => [4,5,6,7,2,3,1] => [4,2,1] => 1
[1,6,3,2,4,5,7] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => [7,6,5,2,3,4,1] => [1,1,1,3,1] => 1
[1,6,3,2,4,7,5] => [.,[[[.,.],.],[.,[[.,.],.]]]] => [6,7,5,2,3,4,1] => [2,1,3,1] => 1
[1,6,3,2,5,4,7] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,6,3,2,5,7,4] => [.,[[[.,.],.],[[.,[.,.]],.]]] => [6,5,7,2,3,4,1] => [1,2,3,1] => 1
[1,6,3,2,7,4,5] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,6,3,2,7,5,4] => [.,[[[.,.],.],[[[.,.],.],.]]] => [5,6,7,2,3,4,1] => [3,3,1] => 1
[1,6,3,4,2,5,7] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,6,3,4,2,7,5] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,6,3,4,5,2,7] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,6,3,4,5,7,2] => [.,[[[.,.],[.,[.,[.,.]]]],.]] => [6,5,4,2,3,7,1] => [1,1,1,3,1] => 1
[1,6,3,4,7,2,5] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,6,3,4,7,5,2] => [.,[[[.,.],[.,[[.,.],.]]],.]] => [5,6,4,2,3,7,1] => [2,1,3,1] => 1
[1,6,3,5,2,4,7] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,6,3,5,2,7,4] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,6,3,5,4,2,7] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,6,3,5,4,7,2] => [.,[[[.,.],[[.,.],[.,.]]],.]] => [6,4,5,2,3,7,1] => [1,2,3,1] => 1
[1,6,3,5,7,2,4] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,6,3,5,7,4,2] => [.,[[[.,.],[[.,[.,.]],.]],.]] => [5,4,6,2,3,7,1] => [1,2,3,1] => 1
[1,6,3,7,2,4,5] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,6,3,7,2,5,4] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,6,3,7,4,2,5] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,6,3,7,4,5,2] => [.,[[[.,.],[[.,.],[.,.]]],.]] => [6,4,5,2,3,7,1] => [1,2,3,1] => 1
[1,6,3,7,5,2,4] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,6,3,7,5,4,2] => [.,[[[.,.],[[[.,.],.],.]],.]] => [4,5,6,2,3,7,1] => [3,3,1] => 1
[1,6,4,2,3,5,7] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => [7,6,5,2,3,4,1] => [1,1,1,3,1] => 1
[1,6,4,2,3,7,5] => [.,[[[.,.],.],[.,[[.,.],.]]]] => [6,7,5,2,3,4,1] => [2,1,3,1] => 1
[1,6,4,2,5,3,7] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,6,4,2,5,7,3] => [.,[[[.,.],.],[[.,[.,.]],.]]] => [6,5,7,2,3,4,1] => [1,2,3,1] => 1
[1,6,4,2,7,3,5] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,6,4,2,7,5,3] => [.,[[[.,.],.],[[[.,.],.],.]]] => [5,6,7,2,3,4,1] => [3,3,1] => 1
[1,6,4,3,2,5,7] => [.,[[[[.,.],.],.],[.,[.,.]]]] => [7,6,2,3,4,5,1] => [1,1,4,1] => 1
[1,6,4,3,2,7,5] => [.,[[[[.,.],.],.],[[.,.],.]]] => [6,7,2,3,4,5,1] => [2,4,1] => 1
[1,6,4,3,5,2,7] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,6,4,3,5,7,2] => [.,[[[[.,.],.],[.,[.,.]]],.]] => [6,5,2,3,4,7,1] => [1,1,4,1] => 1
[1,6,4,3,7,2,5] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,6,4,3,7,5,2] => [.,[[[[.,.],.],[[.,.],.]],.]] => [5,6,2,3,4,7,1] => [2,4,1] => 1
[1,6,4,5,2,3,7] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,6,4,5,2,7,3] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,6,4,5,3,2,7] => [.,[[[[.,.],[.,.]],.],[.,.]]] => [7,4,2,3,5,6,1] => [1,1,4,1] => 1
[1,6,4,5,3,7,2] => [.,[[[[.,.],[.,.]],[.,.]],.]] => [6,4,2,3,5,7,1] => [1,1,4,1] => 1
[1,6,4,5,7,2,3] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,6,4,5,7,3,2] => [.,[[[[.,.],[.,[.,.]]],.],.]] => [5,4,2,3,6,7,1] => [1,1,4,1] => 1
[1,6,4,7,2,3,5] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,6,4,7,2,5,3] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,6,4,7,3,2,5] => [.,[[[[.,.],[.,.]],.],[.,.]]] => [7,4,2,3,5,6,1] => [1,1,4,1] => 1
[1,6,4,7,3,5,2] => [.,[[[[.,.],[.,.]],[.,.]],.]] => [6,4,2,3,5,7,1] => [1,1,4,1] => 1
[1,6,4,7,5,2,3] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,6,4,7,5,3,2] => [.,[[[[.,.],[[.,.],.]],.],.]] => [4,5,2,3,6,7,1] => [2,4,1] => 1
[1,6,5,2,3,4,7] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => [7,6,5,2,3,4,1] => [1,1,1,3,1] => 1
[1,6,5,2,3,7,4] => [.,[[[.,.],.],[.,[[.,.],.]]]] => [6,7,5,2,3,4,1] => [2,1,3,1] => 1
[1,6,5,2,4,3,7] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,6,5,2,4,7,3] => [.,[[[.,.],.],[[.,[.,.]],.]]] => [6,5,7,2,3,4,1] => [1,2,3,1] => 1
[1,6,5,2,7,3,4] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,6,5,2,7,4,3] => [.,[[[.,.],.],[[[.,.],.],.]]] => [5,6,7,2,3,4,1] => [3,3,1] => 1
[1,6,5,3,2,4,7] => [.,[[[[.,.],.],.],[.,[.,.]]]] => [7,6,2,3,4,5,1] => [1,1,4,1] => 1
[1,6,5,3,2,7,4] => [.,[[[[.,.],.],.],[[.,.],.]]] => [6,7,2,3,4,5,1] => [2,4,1] => 1
[1,6,5,3,4,2,7] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,6,5,3,4,7,2] => [.,[[[[.,.],.],[.,[.,.]]],.]] => [6,5,2,3,4,7,1] => [1,1,4,1] => 1
[1,6,5,3,7,2,4] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,6,5,3,7,4,2] => [.,[[[[.,.],.],[[.,.],.]],.]] => [5,6,2,3,4,7,1] => [2,4,1] => 1
[1,6,5,4,2,3,7] => [.,[[[[.,.],.],.],[.,[.,.]]]] => [7,6,2,3,4,5,1] => [1,1,4,1] => 1
[1,6,5,4,2,7,3] => [.,[[[[.,.],.],.],[[.,.],.]]] => [6,7,2,3,4,5,1] => [2,4,1] => 1
[1,6,5,4,3,2,7] => [.,[[[[[.,.],.],.],.],[.,.]]] => [7,2,3,4,5,6,1] => [1,5,1] => 1
[1,6,5,4,3,7,2] => [.,[[[[[.,.],.],.],[.,.]],.]] => [6,2,3,4,5,7,1] => [1,5,1] => 1
[1,6,5,4,7,2,3] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,6,5,4,7,3,2] => [.,[[[[[.,.],.],[.,.]],.],.]] => [5,2,3,4,6,7,1] => [1,5,1] => 1
[1,6,5,7,2,3,4] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,6,5,7,2,4,3] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,6,5,7,3,2,4] => [.,[[[[.,.],[.,.]],.],[.,.]]] => [7,4,2,3,5,6,1] => [1,1,4,1] => 1
[1,6,5,7,3,4,2] => [.,[[[[.,.],[.,.]],[.,.]],.]] => [6,4,2,3,5,7,1] => [1,1,4,1] => 1
[1,6,5,7,4,2,3] => [.,[[[[.,.],[.,.]],.],[.,.]]] => [7,4,2,3,5,6,1] => [1,1,4,1] => 1
[1,6,5,7,4,3,2] => [.,[[[[[.,.],[.,.]],.],.],.]] => [4,2,3,5,6,7,1] => [1,5,1] => 1
[1,6,7,2,3,4,5] => [.,[[.,[.,.]],[.,[.,[.,.]]]]] => [7,6,5,3,2,4,1] => [1,1,1,1,2,1] => 1
[1,6,7,2,3,5,4] => [.,[[.,[.,.]],[.,[[.,.],.]]]] => [6,7,5,3,2,4,1] => [2,1,1,2,1] => 1
[1,6,7,2,4,3,5] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,6,7,2,4,5,3] => [.,[[.,[.,.]],[[.,[.,.]],.]]] => [6,5,7,3,2,4,1] => [1,2,1,2,1] => 1
[1,6,7,2,5,3,4] => [.,[[.,[.,.]],[[.,.],[.,.]]]] => [7,5,6,3,2,4,1] => [1,2,1,2,1] => 1
[1,6,7,2,5,4,3] => [.,[[.,[.,.]],[[[.,.],.],.]]] => [5,6,7,3,2,4,1] => [3,1,2,1] => 1
[1,6,7,3,2,4,5] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => [7,6,3,2,4,5,1] => [1,1,1,3,1] => 1
[1,6,7,3,2,5,4] => [.,[[[.,[.,.]],.],[[.,.],.]]] => [6,7,3,2,4,5,1] => [2,1,3,1] => 1
[1,6,7,3,4,2,5] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,6,7,3,4,5,2] => [.,[[[.,[.,.]],[.,[.,.]]],.]] => [6,5,3,2,4,7,1] => [1,1,1,3,1] => 1
[1,6,7,3,5,2,4] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,6,7,3,5,4,2] => [.,[[[.,[.,.]],[[.,.],.]],.]] => [5,6,3,2,4,7,1] => [2,1,3,1] => 1
[1,6,7,4,2,3,5] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => [7,6,3,2,4,5,1] => [1,1,1,3,1] => 1
[1,6,7,4,2,5,3] => [.,[[[.,[.,.]],.],[[.,.],.]]] => [6,7,3,2,4,5,1] => [2,1,3,1] => 1
[1,6,7,4,3,2,5] => [.,[[[[.,[.,.]],.],.],[.,.]]] => [7,3,2,4,5,6,1] => [1,1,4,1] => 1
[1,6,7,4,3,5,2] => [.,[[[[.,[.,.]],.],[.,.]],.]] => [6,3,2,4,5,7,1] => [1,1,4,1] => 1
[1,6,7,4,5,2,3] => [.,[[[.,[.,.]],[.,.]],[.,.]]] => [7,5,3,2,4,6,1] => [1,1,1,3,1] => 1
[1,6,7,4,5,3,2] => [.,[[[[.,[.,.]],[.,.]],.],.]] => [5,3,2,4,6,7,1] => [1,1,4,1] => 1
[1,6,7,5,2,3,4] => [.,[[[.,[.,.]],.],[.,[.,.]]]] => [7,6,3,2,4,5,1] => [1,1,1,3,1] => 1
[1,6,7,5,2,4,3] => [.,[[[.,[.,.]],.],[[.,.],.]]] => [6,7,3,2,4,5,1] => [2,1,3,1] => 1
[1,6,7,5,3,2,4] => [.,[[[[.,[.,.]],.],.],[.,.]]] => [7,3,2,4,5,6,1] => [1,1,4,1] => 1
[1,6,7,5,3,4,2] => [.,[[[[.,[.,.]],.],[.,.]],.]] => [6,3,2,4,5,7,1] => [1,1,4,1] => 1
[1,6,7,5,4,2,3] => [.,[[[[.,[.,.]],.],.],[.,.]]] => [7,3,2,4,5,6,1] => [1,1,4,1] => 1
[1,6,7,5,4,3,2] => [.,[[[[[.,[.,.]],.],.],.],.]] => [3,2,4,5,6,7,1] => [1,5,1] => 1
[1,7,2,3,4,5,6] => [.,[[.,.],[.,[.,[.,[.,.]]]]]] => [7,6,5,4,2,3,1] => [1,1,1,1,2,1] => 1
[1,7,2,3,4,6,5] => [.,[[.,.],[.,[.,[[.,.],.]]]]] => [6,7,5,4,2,3,1] => [2,1,1,2,1] => 1
[1,7,2,3,5,4,6] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => [7,5,6,4,2,3,1] => [1,2,1,2,1] => 1
[1,7,2,3,5,6,4] => [.,[[.,.],[.,[[.,[.,.]],.]]]] => [6,5,7,4,2,3,1] => [1,2,1,2,1] => 1
[1,7,2,3,6,4,5] => [.,[[.,.],[.,[[.,.],[.,.]]]]] => [7,5,6,4,2,3,1] => [1,2,1,2,1] => 1
[1,7,2,3,6,5,4] => [.,[[.,.],[.,[[[.,.],.],.]]]] => [5,6,7,4,2,3,1] => [3,1,2,1] => 1
[1,7,2,4,3,5,6] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,7,2,4,3,6,5] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,7,2,4,5,3,6] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,7,2,4,5,6,3] => [.,[[.,.],[[.,[.,[.,.]]],.]]] => [6,5,4,7,2,3,1] => [1,1,2,2,1] => 1
[1,7,2,4,6,3,5] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,7,2,4,6,5,3] => [.,[[.,.],[[.,[[.,.],.]],.]]] => [5,6,4,7,2,3,1] => [2,2,2,1] => 1
[1,7,2,5,3,4,6] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,7,2,5,3,6,4] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,7,2,5,4,3,6] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,7,2,5,4,6,3] => [.,[[.,.],[[[.,.],[.,.]],.]]] => [6,4,5,7,2,3,1] => [1,3,2,1] => 1
[1,7,2,5,6,3,4] => [.,[[.,.],[[.,[.,.]],[.,.]]]] => [7,5,4,6,2,3,1] => [1,1,2,2,1] => 1
[1,7,2,5,6,4,3] => [.,[[.,.],[[[.,[.,.]],.],.]]] => [5,4,6,7,2,3,1] => [1,3,2,1] => 1
[1,7,2,6,3,4,5] => [.,[[.,.],[[.,.],[.,[.,.]]]]] => [7,6,4,5,2,3,1] => [1,1,2,2,1] => 1
[1,7,2,6,3,5,4] => [.,[[.,.],[[.,.],[[.,.],.]]]] => [6,7,4,5,2,3,1] => [2,2,2,1] => 1
[1,7,2,6,4,3,5] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,7,2,6,4,5,3] => [.,[[.,.],[[[.,.],[.,.]],.]]] => [6,4,5,7,2,3,1] => [1,3,2,1] => 1
[1,7,2,6,5,3,4] => [.,[[.,.],[[[.,.],.],[.,.]]]] => [7,4,5,6,2,3,1] => [1,3,2,1] => 1
[1,7,2,6,5,4,3] => [.,[[.,.],[[[[.,.],.],.],.]]] => [4,5,6,7,2,3,1] => [4,2,1] => 1
[1,7,3,2,4,5,6] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => [7,6,5,2,3,4,1] => [1,1,1,3,1] => 1
[1,7,3,2,4,6,5] => [.,[[[.,.],.],[.,[[.,.],.]]]] => [6,7,5,2,3,4,1] => [2,1,3,1] => 1
[1,7,3,2,5,4,6] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,7,3,2,5,6,4] => [.,[[[.,.],.],[[.,[.,.]],.]]] => [6,5,7,2,3,4,1] => [1,2,3,1] => 1
[1,7,3,2,6,4,5] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,7,3,2,6,5,4] => [.,[[[.,.],.],[[[.,.],.],.]]] => [5,6,7,2,3,4,1] => [3,3,1] => 1
[1,7,3,4,2,5,6] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,7,3,4,2,6,5] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,7,3,4,5,2,6] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,7,3,4,5,6,2] => [.,[[[.,.],[.,[.,[.,.]]]],.]] => [6,5,4,2,3,7,1] => [1,1,1,3,1] => 1
[1,7,3,4,6,2,5] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,7,3,4,6,5,2] => [.,[[[.,.],[.,[[.,.],.]]],.]] => [5,6,4,2,3,7,1] => [2,1,3,1] => 1
[1,7,3,5,2,4,6] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,7,3,5,2,6,4] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,7,3,5,4,2,6] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,7,3,5,4,6,2] => [.,[[[.,.],[[.,.],[.,.]]],.]] => [6,4,5,2,3,7,1] => [1,2,3,1] => 1
[1,7,3,5,6,2,4] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,7,3,5,6,4,2] => [.,[[[.,.],[[.,[.,.]],.]],.]] => [5,4,6,2,3,7,1] => [1,2,3,1] => 1
[1,7,3,6,2,4,5] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,7,3,6,2,5,4] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,7,3,6,4,2,5] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,7,3,6,4,5,2] => [.,[[[.,.],[[.,.],[.,.]]],.]] => [6,4,5,2,3,7,1] => [1,2,3,1] => 1
[1,7,3,6,5,2,4] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,7,3,6,5,4,2] => [.,[[[.,.],[[[.,.],.],.]],.]] => [4,5,6,2,3,7,1] => [3,3,1] => 1
[1,7,4,2,3,5,6] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => [7,6,5,2,3,4,1] => [1,1,1,3,1] => 1
[1,7,4,2,3,6,5] => [.,[[[.,.],.],[.,[[.,.],.]]]] => [6,7,5,2,3,4,1] => [2,1,3,1] => 1
[1,7,4,2,5,3,6] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,7,4,2,5,6,3] => [.,[[[.,.],.],[[.,[.,.]],.]]] => [6,5,7,2,3,4,1] => [1,2,3,1] => 1
[1,7,4,2,6,3,5] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,7,4,2,6,5,3] => [.,[[[.,.],.],[[[.,.],.],.]]] => [5,6,7,2,3,4,1] => [3,3,1] => 1
[1,7,4,3,2,5,6] => [.,[[[[.,.],.],.],[.,[.,.]]]] => [7,6,2,3,4,5,1] => [1,1,4,1] => 1
[1,7,4,3,2,6,5] => [.,[[[[.,.],.],.],[[.,.],.]]] => [6,7,2,3,4,5,1] => [2,4,1] => 1
[1,7,4,3,5,2,6] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,7,4,3,5,6,2] => [.,[[[[.,.],.],[.,[.,.]]],.]] => [6,5,2,3,4,7,1] => [1,1,4,1] => 1
[1,7,4,3,6,2,5] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,7,4,3,6,5,2] => [.,[[[[.,.],.],[[.,.],.]],.]] => [5,6,2,3,4,7,1] => [2,4,1] => 1
[1,7,4,5,2,3,6] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,7,4,5,2,6,3] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,7,4,5,3,2,6] => [.,[[[[.,.],[.,.]],.],[.,.]]] => [7,4,2,3,5,6,1] => [1,1,4,1] => 1
[1,7,4,5,3,6,2] => [.,[[[[.,.],[.,.]],[.,.]],.]] => [6,4,2,3,5,7,1] => [1,1,4,1] => 1
[1,7,4,5,6,2,3] => [.,[[[.,.],[.,[.,.]]],[.,.]]] => [7,5,4,2,3,6,1] => [1,1,1,3,1] => 1
[1,7,4,5,6,3,2] => [.,[[[[.,.],[.,[.,.]]],.],.]] => [5,4,2,3,6,7,1] => [1,1,4,1] => 1
[1,7,4,6,2,3,5] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,7,4,6,2,5,3] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,7,4,6,3,2,5] => [.,[[[[.,.],[.,.]],.],[.,.]]] => [7,4,2,3,5,6,1] => [1,1,4,1] => 1
[1,7,4,6,3,5,2] => [.,[[[[.,.],[.,.]],[.,.]],.]] => [6,4,2,3,5,7,1] => [1,1,4,1] => 1
[1,7,4,6,5,2,3] => [.,[[[.,.],[[.,.],.]],[.,.]]] => [7,4,5,2,3,6,1] => [1,2,3,1] => 1
[1,7,4,6,5,3,2] => [.,[[[[.,.],[[.,.],.]],.],.]] => [4,5,2,3,6,7,1] => [2,4,1] => 1
[1,7,5,2,3,4,6] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => [7,6,5,2,3,4,1] => [1,1,1,3,1] => 1
[1,7,5,2,3,6,4] => [.,[[[.,.],.],[.,[[.,.],.]]]] => [6,7,5,2,3,4,1] => [2,1,3,1] => 1
[1,7,5,2,4,3,6] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,7,5,2,4,6,3] => [.,[[[.,.],.],[[.,[.,.]],.]]] => [6,5,7,2,3,4,1] => [1,2,3,1] => 1
[1,7,5,2,6,3,4] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,7,5,2,6,4,3] => [.,[[[.,.],.],[[[.,.],.],.]]] => [5,6,7,2,3,4,1] => [3,3,1] => 1
[1,7,5,3,2,4,6] => [.,[[[[.,.],.],.],[.,[.,.]]]] => [7,6,2,3,4,5,1] => [1,1,4,1] => 1
[1,7,5,3,2,6,4] => [.,[[[[.,.],.],.],[[.,.],.]]] => [6,7,2,3,4,5,1] => [2,4,1] => 1
[1,7,5,3,4,2,6] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,7,5,3,4,6,2] => [.,[[[[.,.],.],[.,[.,.]]],.]] => [6,5,2,3,4,7,1] => [1,1,4,1] => 1
[1,7,5,3,6,2,4] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,7,5,3,6,4,2] => [.,[[[[.,.],.],[[.,.],.]],.]] => [5,6,2,3,4,7,1] => [2,4,1] => 1
[1,7,5,4,2,3,6] => [.,[[[[.,.],.],.],[.,[.,.]]]] => [7,6,2,3,4,5,1] => [1,1,4,1] => 1
[1,7,5,4,2,6,3] => [.,[[[[.,.],.],.],[[.,.],.]]] => [6,7,2,3,4,5,1] => [2,4,1] => 1
[1,7,5,4,3,2,6] => [.,[[[[[.,.],.],.],.],[.,.]]] => [7,2,3,4,5,6,1] => [1,5,1] => 1
[1,7,5,4,3,6,2] => [.,[[[[[.,.],.],.],[.,.]],.]] => [6,2,3,4,5,7,1] => [1,5,1] => 1
[1,7,5,4,6,2,3] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,7,5,4,6,3,2] => [.,[[[[[.,.],.],[.,.]],.],.]] => [5,2,3,4,6,7,1] => [1,5,1] => 1
[1,7,5,6,2,3,4] => [.,[[[.,.],[.,.]],[.,[.,.]]]] => [7,6,4,2,3,5,1] => [1,1,1,3,1] => 1
[1,7,5,6,2,4,3] => [.,[[[.,.],[.,.]],[[.,.],.]]] => [6,7,4,2,3,5,1] => [2,1,3,1] => 1
[1,7,5,6,3,2,4] => [.,[[[[.,.],[.,.]],.],[.,.]]] => [7,4,2,3,5,6,1] => [1,1,4,1] => 1
[1,7,5,6,3,4,2] => [.,[[[[.,.],[.,.]],[.,.]],.]] => [6,4,2,3,5,7,1] => [1,1,4,1] => 1
[1,7,5,6,4,2,3] => [.,[[[[.,.],[.,.]],.],[.,.]]] => [7,4,2,3,5,6,1] => [1,1,4,1] => 1
[1,7,5,6,4,3,2] => [.,[[[[[.,.],[.,.]],.],.],.]] => [4,2,3,5,6,7,1] => [1,5,1] => 1
[1,7,6,2,3,4,5] => [.,[[[.,.],.],[.,[.,[.,.]]]]] => [7,6,5,2,3,4,1] => [1,1,1,3,1] => 1
[1,7,6,2,3,5,4] => [.,[[[.,.],.],[.,[[.,.],.]]]] => [6,7,5,2,3,4,1] => [2,1,3,1] => 1
[1,7,6,2,4,3,5] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,7,6,2,4,5,3] => [.,[[[.,.],.],[[.,[.,.]],.]]] => [6,5,7,2,3,4,1] => [1,2,3,1] => 1
[1,7,6,2,5,3,4] => [.,[[[.,.],.],[[.,.],[.,.]]]] => [7,5,6,2,3,4,1] => [1,2,3,1] => 1
[1,7,6,2,5,4,3] => [.,[[[.,.],.],[[[.,.],.],.]]] => [5,6,7,2,3,4,1] => [3,3,1] => 1
[1,7,6,3,2,4,5] => [.,[[[[.,.],.],.],[.,[.,.]]]] => [7,6,2,3,4,5,1] => [1,1,4,1] => 1
[1,7,6,3,2,5,4] => [.,[[[[.,.],.],.],[[.,.],.]]] => [6,7,2,3,4,5,1] => [2,4,1] => 1
[1,7,6,3,4,2,5] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,7,6,3,4,5,2] => [.,[[[[.,.],.],[.,[.,.]]],.]] => [6,5,2,3,4,7,1] => [1,1,4,1] => 1
[1,7,6,3,5,2,4] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,7,6,3,5,4,2] => [.,[[[[.,.],.],[[.,.],.]],.]] => [5,6,2,3,4,7,1] => [2,4,1] => 1
[1,7,6,4,2,3,5] => [.,[[[[.,.],.],.],[.,[.,.]]]] => [7,6,2,3,4,5,1] => [1,1,4,1] => 1
[1,7,6,4,2,5,3] => [.,[[[[.,.],.],.],[[.,.],.]]] => [6,7,2,3,4,5,1] => [2,4,1] => 1
[1,7,6,4,3,2,5] => [.,[[[[[.,.],.],.],.],[.,.]]] => [7,2,3,4,5,6,1] => [1,5,1] => 1
[1,7,6,4,3,5,2] => [.,[[[[[.,.],.],.],[.,.]],.]] => [6,2,3,4,5,7,1] => [1,5,1] => 1
[1,7,6,4,5,2,3] => [.,[[[[.,.],.],[.,.]],[.,.]]] => [7,5,2,3,4,6,1] => [1,1,4,1] => 1
[1,7,6,4,5,3,2] => [.,[[[[[.,.],.],[.,.]],.],.]] => [5,2,3,4,6,7,1] => [1,5,1] => 1
[1,7,6,5,2,3,4] => [.,[[[[.,.],.],.],[.,[.,.]]]] => [7,6,2,3,4,5,1] => [1,1,4,1] => 1
[1,7,6,5,2,4,3] => [.,[[[[.,.],.],.],[[.,.],.]]] => [6,7,2,3,4,5,1] => [2,4,1] => 1
[1,7,6,5,3,2,4] => [.,[[[[[.,.],.],.],.],[.,.]]] => [7,2,3,4,5,6,1] => [1,5,1] => 1
[1,7,6,5,3,4,2] => [.,[[[[[.,.],.],.],[.,.]],.]] => [6,2,3,4,5,7,1] => [1,5,1] => 1
[1,7,6,5,4,2,3] => [.,[[[[[.,.],.],.],.],[.,.]]] => [7,2,3,4,5,6,1] => [1,5,1] => 1
[1,7,6,5,4,3,2] => [.,[[[[[[.,.],.],.],.],.],.]] => [2,3,4,5,6,7,1] => [6,1] => 1
[2,1,3,4,5,6,7] => [[.,.],[.,[.,[.,[.,[.,.]]]]]] => [7,6,5,4,3,1,2] => [1,1,1,1,1,2] => 2
[2,1,3,4,5,7,6] => [[.,.],[.,[.,[.,[[.,.],.]]]]] => [6,7,5,4,3,1,2] => [2,1,1,1,2] => 2
[2,1,3,4,6,5,7] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[2,1,3,4,6,7,5] => [[.,.],[.,[.,[[.,[.,.]],.]]]] => [6,5,7,4,3,1,2] => [1,2,1,1,2] => 2
[2,1,3,4,7,5,6] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[2,1,3,4,7,6,5] => [[.,.],[.,[.,[[[.,.],.],.]]]] => [5,6,7,4,3,1,2] => [3,1,1,2] => 2
[2,1,3,5,4,6,7] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[2,1,3,5,4,7,6] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[2,1,3,5,6,4,7] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[2,1,3,5,6,7,4] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => [6,5,4,7,3,1,2] => [1,1,2,1,2] => 2
[2,1,3,5,7,4,6] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[2,1,3,5,7,6,4] => [[.,.],[.,[[.,[[.,.],.]],.]]] => [5,6,4,7,3,1,2] => [2,2,1,2] => 2
[2,1,3,6,4,5,7] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[2,1,3,6,4,7,5] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[2,1,3,6,5,4,7] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[2,1,3,6,5,7,4] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[2,1,3,6,7,4,5] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[2,1,3,6,7,5,4] => [[.,.],[.,[[[.,[.,.]],.],.]]] => [5,4,6,7,3,1,2] => [1,3,1,2] => 2
[2,1,3,7,4,5,6] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[2,1,3,7,4,6,5] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[2,1,3,7,5,4,6] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[2,1,3,7,5,6,4] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[2,1,3,7,6,4,5] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[2,1,3,7,6,5,4] => [[.,.],[.,[[[[.,.],.],.],.]]] => [4,5,6,7,3,1,2] => [4,1,2] => 2
[2,1,4,3,5,6,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[2,1,4,3,5,7,6] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[2,1,4,3,6,5,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[2,1,4,3,6,7,5] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[2,1,4,3,7,5,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[2,1,4,3,7,6,5] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[2,1,4,5,3,6,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[2,1,4,5,3,7,6] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[2,1,4,5,6,3,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[2,1,4,5,6,7,3] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => [6,5,4,3,7,1,2] => [1,1,1,2,2] => 2
[2,1,4,5,7,3,6] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[2,1,4,5,7,6,3] => [[.,.],[[.,[.,[[.,.],.]]],.]] => [5,6,4,3,7,1,2] => [2,1,2,2] => 2
[2,1,4,6,3,5,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[2,1,4,6,3,7,5] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[2,1,4,6,5,3,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[2,1,4,6,5,7,3] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[2,1,4,6,7,3,5] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[2,1,4,6,7,5,3] => [[.,.],[[.,[[.,[.,.]],.]],.]] => [5,4,6,3,7,1,2] => [1,2,2,2] => 2
[2,1,4,7,3,5,6] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[2,1,4,7,3,6,5] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[2,1,4,7,5,3,6] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[2,1,4,7,5,6,3] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[2,1,4,7,6,3,5] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[2,1,4,7,6,5,3] => [[.,.],[[.,[[[.,.],.],.]],.]] => [4,5,6,3,7,1,2] => [3,2,2] => 2
[2,1,5,3,4,6,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[2,1,5,3,4,7,6] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[2,1,5,3,6,4,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[2,1,5,3,6,7,4] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[2,1,5,3,7,4,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[2,1,5,3,7,6,4] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[2,1,5,4,3,6,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[2,1,5,4,3,7,6] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[2,1,5,4,6,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[2,1,5,4,6,7,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[2,1,5,4,7,3,6] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[2,1,5,4,7,6,3] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[2,1,5,6,3,4,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[2,1,5,6,3,7,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[2,1,5,6,4,3,7] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[2,1,5,6,4,7,3] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[2,1,5,6,7,3,4] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[2,1,5,6,7,4,3] => [[.,.],[[[.,[.,[.,.]]],.],.]] => [5,4,3,6,7,1,2] => [1,1,3,2] => 2
[2,1,5,7,3,4,6] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[2,1,5,7,3,6,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[2,1,5,7,4,3,6] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[2,1,5,7,4,6,3] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[2,1,5,7,6,3,4] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[2,1,5,7,6,4,3] => [[.,.],[[[.,[[.,.],.]],.],.]] => [4,5,3,6,7,1,2] => [2,3,2] => 2
[2,1,6,3,4,5,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[2,1,6,3,4,7,5] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[2,1,6,3,5,4,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[2,1,6,3,5,7,4] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[2,1,6,3,7,4,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[2,1,6,3,7,5,4] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[2,1,6,4,3,5,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[2,1,6,4,3,7,5] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[2,1,6,4,5,3,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[2,1,6,4,5,7,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[2,1,6,4,7,3,5] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[2,1,6,4,7,5,3] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[2,1,6,5,3,4,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[2,1,6,5,3,7,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[2,1,6,5,4,3,7] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[2,1,6,5,4,7,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[2,1,6,5,7,3,4] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[2,1,6,5,7,4,3] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[2,1,6,7,3,4,5] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[2,1,6,7,3,5,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[2,1,6,7,4,3,5] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[2,1,6,7,4,5,3] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[2,1,6,7,5,3,4] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[2,1,6,7,5,4,3] => [[.,.],[[[[.,[.,.]],.],.],.]] => [4,3,5,6,7,1,2] => [1,4,2] => 2
[2,1,7,3,4,5,6] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[2,1,7,3,4,6,5] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[2,1,7,3,5,4,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[2,1,7,3,5,6,4] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[2,1,7,3,6,4,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[2,1,7,3,6,5,4] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[2,1,7,4,3,5,6] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[2,1,7,4,3,6,5] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[2,1,7,4,5,3,6] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[2,1,7,4,5,6,3] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[2,1,7,4,6,3,5] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[2,1,7,4,6,5,3] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[2,1,7,5,3,4,6] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[2,1,7,5,3,6,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[2,1,7,5,4,3,6] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[2,1,7,5,4,6,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[2,1,7,5,6,3,4] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[2,1,7,5,6,4,3] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[2,1,7,6,3,4,5] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[2,1,7,6,3,5,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[2,1,7,6,4,3,5] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[2,1,7,6,4,5,3] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[2,1,7,6,5,3,4] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[2,1,7,6,5,4,3] => [[.,.],[[[[[.,.],.],.],.],.]] => [3,4,5,6,7,1,2] => [5,2] => 2
[2,3,1,4,5,6,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[2,3,1,4,5,7,6] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[2,3,1,4,6,5,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[2,3,1,4,6,7,5] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[2,3,1,4,7,5,6] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[2,3,1,4,7,6,5] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[2,3,1,5,4,6,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,3,1,5,4,7,6] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,3,1,5,6,4,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,3,1,5,6,7,4] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[2,3,1,5,7,4,6] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,3,1,5,7,6,4] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[2,3,1,6,4,5,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,3,1,6,4,7,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,3,1,6,5,4,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,3,1,6,5,7,4] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[2,3,1,6,7,4,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,3,1,6,7,5,4] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[2,3,1,7,4,5,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,3,1,7,4,6,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,3,1,7,5,4,6] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,3,1,7,5,6,4] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[2,3,1,7,6,4,5] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,3,1,7,6,5,4] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[2,3,4,1,5,6,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[2,3,4,1,5,7,6] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[2,3,4,1,6,5,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,4,1,6,7,5] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,4,1,7,5,6] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,4,1,7,6,5] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[2,3,4,5,1,6,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[2,3,4,5,1,7,6] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[2,3,4,5,6,1,7] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => [7,5,4,3,2,1,6] => [1,1,1,1,1,2] => 2
[2,3,4,5,6,7,1] => [[.,[.,[.,[.,[.,[.,.]]]]]],.] => [6,5,4,3,2,1,7] => [1,1,1,1,1,2] => 2
[2,3,4,5,7,1,6] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => [7,5,4,3,2,1,6] => [1,1,1,1,1,2] => 2
[2,3,4,5,7,6,1] => [[.,[.,[.,[.,[[.,.],.]]]]],.] => [5,6,4,3,2,1,7] => [2,1,1,1,2] => 2
[2,3,4,6,1,5,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[2,3,4,6,1,7,5] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[2,3,4,6,5,1,7] => [[.,[.,[.,[[.,.],.]]]],[.,.]] => [7,4,5,3,2,1,6] => [1,2,1,1,2] => 2
[2,3,4,6,5,7,1] => [[.,[.,[.,[[.,.],[.,.]]]]],.] => [6,4,5,3,2,1,7] => [1,2,1,1,2] => 2
[2,3,4,6,7,1,5] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => [7,5,4,3,2,1,6] => [1,1,1,1,1,2] => 2
[2,3,4,6,7,5,1] => [[.,[.,[.,[[.,[.,.]],.]]]],.] => [5,4,6,3,2,1,7] => [1,2,1,1,2] => 2
[2,3,4,7,1,5,6] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[2,3,4,7,1,6,5] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[2,3,4,7,5,1,6] => [[.,[.,[.,[[.,.],.]]]],[.,.]] => [7,4,5,3,2,1,6] => [1,2,1,1,2] => 2
[2,3,4,7,5,6,1] => [[.,[.,[.,[[.,.],[.,.]]]]],.] => [6,4,5,3,2,1,7] => [1,2,1,1,2] => 2
[2,3,4,7,6,1,5] => [[.,[.,[.,[[.,.],.]]]],[.,.]] => [7,4,5,3,2,1,6] => [1,2,1,1,2] => 2
[2,3,4,7,6,5,1] => [[.,[.,[.,[[[.,.],.],.]]]],.] => [4,5,6,3,2,1,7] => [3,1,1,2] => 2
[2,3,5,1,4,6,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[2,3,5,1,4,7,6] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[2,3,5,1,6,4,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,5,1,6,7,4] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,5,1,7,4,6] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,5,1,7,6,4] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[2,3,5,4,1,6,7] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[2,3,5,4,1,7,6] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[2,3,5,4,6,1,7] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[2,3,5,4,6,7,1] => [[.,[.,[[.,.],[.,[.,.]]]]],.] => [6,5,3,4,2,1,7] => [1,1,2,1,2] => 2
[2,3,5,4,7,1,6] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[2,3,5,4,7,6,1] => [[.,[.,[[.,.],[[.,.],.]]]],.] => [5,6,3,4,2,1,7] => [2,2,1,2] => 2
[2,3,5,6,1,4,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[2,3,5,6,1,7,4] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[2,3,5,6,4,1,7] => [[.,[.,[[.,[.,.]],.]]],[.,.]] => [7,4,3,5,2,1,6] => [1,1,2,1,2] => 2
[2,3,5,6,4,7,1] => [[.,[.,[[.,[.,.]],[.,.]]]],.] => [6,4,3,5,2,1,7] => [1,1,2,1,2] => 2
[2,3,5,6,7,1,4] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => [7,5,4,3,2,1,6] => [1,1,1,1,1,2] => 2
[2,3,5,6,7,4,1] => [[.,[.,[[.,[.,[.,.]]],.]]],.] => [5,4,3,6,2,1,7] => [1,1,2,1,2] => 2
[2,3,5,7,1,4,6] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[2,3,5,7,1,6,4] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[2,3,5,7,4,1,6] => [[.,[.,[[.,[.,.]],.]]],[.,.]] => [7,4,3,5,2,1,6] => [1,1,2,1,2] => 2
[2,3,5,7,4,6,1] => [[.,[.,[[.,[.,.]],[.,.]]]],.] => [6,4,3,5,2,1,7] => [1,1,2,1,2] => 2
[2,3,5,7,6,1,4] => [[.,[.,[.,[[.,.],.]]]],[.,.]] => [7,4,5,3,2,1,6] => [1,2,1,1,2] => 2
[2,3,5,7,6,4,1] => [[.,[.,[[.,[[.,.],.]],.]]],.] => [4,5,3,6,2,1,7] => [2,2,1,2] => 2
[2,3,6,1,4,5,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[2,3,6,1,4,7,5] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[2,3,6,1,5,4,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,6,1,5,7,4] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,6,1,7,4,5] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,6,1,7,5,4] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[2,3,6,4,1,5,7] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[2,3,6,4,1,7,5] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[2,3,6,4,5,1,7] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[2,3,6,4,5,7,1] => [[.,[.,[[.,.],[.,[.,.]]]]],.] => [6,5,3,4,2,1,7] => [1,1,2,1,2] => 2
[2,3,6,4,7,1,5] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[2,3,6,4,7,5,1] => [[.,[.,[[.,.],[[.,.],.]]]],.] => [5,6,3,4,2,1,7] => [2,2,1,2] => 2
[2,3,6,5,1,4,7] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[2,3,6,5,1,7,4] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[2,3,6,5,4,1,7] => [[.,[.,[[[.,.],.],.]]],[.,.]] => [7,3,4,5,2,1,6] => [1,3,1,2] => 2
[2,3,6,5,4,7,1] => [[.,[.,[[[.,.],.],[.,.]]]],.] => [6,3,4,5,2,1,7] => [1,3,1,2] => 2
[2,3,6,5,7,1,4] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[2,3,6,5,7,4,1] => [[.,[.,[[[.,.],[.,.]],.]]],.] => [5,3,4,6,2,1,7] => [1,3,1,2] => 2
[2,3,6,7,1,4,5] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[2,3,6,7,1,5,4] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[2,3,6,7,4,1,5] => [[.,[.,[[.,[.,.]],.]]],[.,.]] => [7,4,3,5,2,1,6] => [1,1,2,1,2] => 2
[2,3,6,7,4,5,1] => [[.,[.,[[.,[.,.]],[.,.]]]],.] => [6,4,3,5,2,1,7] => [1,1,2,1,2] => 2
[2,3,6,7,5,1,4] => [[.,[.,[[.,[.,.]],.]]],[.,.]] => [7,4,3,5,2,1,6] => [1,1,2,1,2] => 2
[2,3,6,7,5,4,1] => [[.,[.,[[[.,[.,.]],.],.]]],.] => [4,3,5,6,2,1,7] => [1,3,1,2] => 2
[2,3,7,1,4,5,6] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[2,3,7,1,4,6,5] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[2,3,7,1,5,4,6] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,7,1,5,6,4] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,7,1,6,4,5] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,3,7,1,6,5,4] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[2,3,7,4,1,5,6] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[2,3,7,4,1,6,5] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[2,3,7,4,5,1,6] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[2,3,7,4,5,6,1] => [[.,[.,[[.,.],[.,[.,.]]]]],.] => [6,5,3,4,2,1,7] => [1,1,2,1,2] => 2
[2,3,7,4,6,1,5] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[2,3,7,4,6,5,1] => [[.,[.,[[.,.],[[.,.],.]]]],.] => [5,6,3,4,2,1,7] => [2,2,1,2] => 2
[2,3,7,5,1,4,6] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[2,3,7,5,1,6,4] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[2,3,7,5,4,1,6] => [[.,[.,[[[.,.],.],.]]],[.,.]] => [7,3,4,5,2,1,6] => [1,3,1,2] => 2
[2,3,7,5,4,6,1] => [[.,[.,[[[.,.],.],[.,.]]]],.] => [6,3,4,5,2,1,7] => [1,3,1,2] => 2
[2,3,7,5,6,1,4] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[2,3,7,5,6,4,1] => [[.,[.,[[[.,.],[.,.]],.]]],.] => [5,3,4,6,2,1,7] => [1,3,1,2] => 2
[2,3,7,6,1,4,5] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[2,3,7,6,1,5,4] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[2,3,7,6,4,1,5] => [[.,[.,[[[.,.],.],.]]],[.,.]] => [7,3,4,5,2,1,6] => [1,3,1,2] => 2
[2,3,7,6,4,5,1] => [[.,[.,[[[.,.],.],[.,.]]]],.] => [6,3,4,5,2,1,7] => [1,3,1,2] => 2
[2,3,7,6,5,1,4] => [[.,[.,[[[.,.],.],.]]],[.,.]] => [7,3,4,5,2,1,6] => [1,3,1,2] => 2
[2,3,7,6,5,4,1] => [[.,[.,[[[[.,.],.],.],.]]],.] => [3,4,5,6,2,1,7] => [4,1,2] => 2
[2,4,1,3,5,6,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[2,4,1,3,5,7,6] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[2,4,1,3,6,5,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[2,4,1,3,6,7,5] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[2,4,1,3,7,5,6] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[2,4,1,3,7,6,5] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[2,4,1,5,3,6,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,4,1,5,3,7,6] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,4,1,5,6,3,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,4,1,5,6,7,3] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[2,4,1,5,7,3,6] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,4,1,5,7,6,3] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[2,4,1,6,3,5,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,4,1,6,3,7,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,4,1,6,5,3,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,4,1,6,5,7,3] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[2,4,1,6,7,3,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,4,1,6,7,5,3] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[2,4,1,7,3,5,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,4,1,7,3,6,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,4,1,7,5,3,6] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,4,1,7,5,6,3] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[2,4,1,7,6,3,5] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,4,1,7,6,5,3] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[2,4,3,1,5,6,7] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[2,4,3,1,5,7,6] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[2,4,3,1,6,5,7] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,4,3,1,6,7,5] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[2,4,3,1,7,5,6] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,4,3,1,7,6,5] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[2,4,3,5,1,6,7] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,4,3,5,1,7,6] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,4,3,5,6,1,7] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,4,3,5,6,7,1] => [[.,[[.,.],[.,[.,[.,.]]]]],.] => [6,5,4,2,3,1,7] => [1,1,1,2,2] => 2
[2,4,3,5,7,1,6] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,4,3,5,7,6,1] => [[.,[[.,.],[.,[[.,.],.]]]],.] => [5,6,4,2,3,1,7] => [2,1,2,2] => 2
[2,4,3,6,1,5,7] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,4,3,6,1,7,5] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,4,3,6,5,1,7] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,4,3,6,5,7,1] => [[.,[[.,.],[[.,.],[.,.]]]],.] => [6,4,5,2,3,1,7] => [1,2,2,2] => 2
[2,4,3,6,7,1,5] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,4,3,6,7,5,1] => [[.,[[.,.],[[.,[.,.]],.]]],.] => [5,4,6,2,3,1,7] => [1,2,2,2] => 2
[2,4,3,7,1,5,6] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,4,3,7,1,6,5] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,4,3,7,5,1,6] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,4,3,7,5,6,1] => [[.,[[.,.],[[.,.],[.,.]]]],.] => [6,4,5,2,3,1,7] => [1,2,2,2] => 2
[2,4,3,7,6,1,5] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,4,3,7,6,5,1] => [[.,[[.,.],[[[.,.],.],.]]],.] => [4,5,6,2,3,1,7] => [3,2,2] => 2
[2,4,5,1,3,6,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[2,4,5,1,3,7,6] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[2,4,5,1,6,3,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,4,5,1,6,7,3] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[2,4,5,1,7,3,6] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,4,5,1,7,6,3] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[2,4,5,3,1,6,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[2,4,5,3,1,7,6] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[2,4,5,3,6,1,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,4,5,3,6,7,1] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => [6,5,3,2,4,1,7] => [1,1,1,2,2] => 2
[2,4,5,3,7,1,6] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,4,5,3,7,6,1] => [[.,[[.,[.,.]],[[.,.],.]]],.] => [5,6,3,2,4,1,7] => [2,1,2,2] => 2
[2,4,5,6,1,3,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[2,4,5,6,1,7,3] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[2,4,5,6,3,1,7] => [[.,[[.,[.,[.,.]]],.]],[.,.]] => [7,4,3,2,5,1,6] => [1,1,1,2,2] => 2
[2,4,5,6,3,7,1] => [[.,[[.,[.,[.,.]]],[.,.]]],.] => [6,4,3,2,5,1,7] => [1,1,1,2,2] => 2
[2,4,5,6,7,1,3] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => [7,5,4,3,2,1,6] => [1,1,1,1,1,2] => 2
[2,4,5,6,7,3,1] => [[.,[[.,[.,[.,[.,.]]]],.]],.] => [5,4,3,2,6,1,7] => [1,1,1,2,2] => 2
[2,4,5,7,1,3,6] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[2,4,5,7,1,6,3] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[2,4,5,7,3,1,6] => [[.,[[.,[.,[.,.]]],.]],[.,.]] => [7,4,3,2,5,1,6] => [1,1,1,2,2] => 2
[2,4,5,7,3,6,1] => [[.,[[.,[.,[.,.]]],[.,.]]],.] => [6,4,3,2,5,1,7] => [1,1,1,2,2] => 2
[2,4,5,7,6,1,3] => [[.,[.,[.,[[.,.],.]]]],[.,.]] => [7,4,5,3,2,1,6] => [1,2,1,1,2] => 2
[2,4,5,7,6,3,1] => [[.,[[.,[.,[[.,.],.]]],.]],.] => [4,5,3,2,6,1,7] => [2,1,2,2] => 2
[2,4,6,1,3,5,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[2,4,6,1,3,7,5] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[2,4,6,1,5,3,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,4,6,1,5,7,3] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[2,4,6,1,7,3,5] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,4,6,1,7,5,3] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[2,4,6,3,1,5,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[2,4,6,3,1,7,5] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[2,4,6,3,5,1,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,4,6,3,5,7,1] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => [6,5,3,2,4,1,7] => [1,1,1,2,2] => 2
[2,4,6,3,7,1,5] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,4,6,3,7,5,1] => [[.,[[.,[.,.]],[[.,.],.]]],.] => [5,6,3,2,4,1,7] => [2,1,2,2] => 2
[2,4,6,5,1,3,7] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[2,4,6,5,1,7,3] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[2,4,6,5,3,1,7] => [[.,[[.,[[.,.],.]],.]],[.,.]] => [7,3,4,2,5,1,6] => [1,2,2,2] => 2
[2,4,6,5,3,7,1] => [[.,[[.,[[.,.],.]],[.,.]]],.] => [6,3,4,2,5,1,7] => [1,2,2,2] => 2
[2,4,6,5,7,1,3] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[2,4,6,5,7,3,1] => [[.,[[.,[[.,.],[.,.]]],.]],.] => [5,3,4,2,6,1,7] => [1,2,2,2] => 2
[2,4,6,7,1,3,5] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[2,4,6,7,1,5,3] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[2,4,6,7,3,1,5] => [[.,[[.,[.,[.,.]]],.]],[.,.]] => [7,4,3,2,5,1,6] => [1,1,1,2,2] => 2
[2,4,6,7,3,5,1] => [[.,[[.,[.,[.,.]]],[.,.]]],.] => [6,4,3,2,5,1,7] => [1,1,1,2,2] => 2
[2,4,6,7,5,1,3] => [[.,[.,[[.,[.,.]],.]]],[.,.]] => [7,4,3,5,2,1,6] => [1,1,2,1,2] => 2
[2,4,6,7,5,3,1] => [[.,[[.,[[.,[.,.]],.]],.]],.] => [4,3,5,2,6,1,7] => [1,2,2,2] => 2
[2,4,7,1,3,5,6] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[2,4,7,1,3,6,5] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[2,4,7,1,5,3,6] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,4,7,1,5,6,3] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[2,4,7,1,6,3,5] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,4,7,1,6,5,3] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[2,4,7,3,1,5,6] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[2,4,7,3,1,6,5] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[2,4,7,3,5,1,6] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,4,7,3,5,6,1] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => [6,5,3,2,4,1,7] => [1,1,1,2,2] => 2
[2,4,7,3,6,1,5] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,4,7,3,6,5,1] => [[.,[[.,[.,.]],[[.,.],.]]],.] => [5,6,3,2,4,1,7] => [2,1,2,2] => 2
[2,4,7,5,1,3,6] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[2,4,7,5,1,6,3] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[2,4,7,5,3,1,6] => [[.,[[.,[[.,.],.]],.]],[.,.]] => [7,3,4,2,5,1,6] => [1,2,2,2] => 2
[2,4,7,5,3,6,1] => [[.,[[.,[[.,.],.]],[.,.]]],.] => [6,3,4,2,5,1,7] => [1,2,2,2] => 2
[2,4,7,5,6,1,3] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[2,4,7,5,6,3,1] => [[.,[[.,[[.,.],[.,.]]],.]],.] => [5,3,4,2,6,1,7] => [1,2,2,2] => 2
[2,4,7,6,1,3,5] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[2,4,7,6,1,5,3] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[2,4,7,6,3,1,5] => [[.,[[.,[[.,.],.]],.]],[.,.]] => [7,3,4,2,5,1,6] => [1,2,2,2] => 2
[2,4,7,6,3,5,1] => [[.,[[.,[[.,.],.]],[.,.]]],.] => [6,3,4,2,5,1,7] => [1,2,2,2] => 2
[2,4,7,6,5,1,3] => [[.,[.,[[[.,.],.],.]]],[.,.]] => [7,3,4,5,2,1,6] => [1,3,1,2] => 2
[2,4,7,6,5,3,1] => [[.,[[.,[[[.,.],.],.]],.]],.] => [3,4,5,2,6,1,7] => [3,2,2] => 2
[2,5,1,3,4,6,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[2,5,1,3,4,7,6] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[2,5,1,3,6,4,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[2,5,1,3,6,7,4] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[2,5,1,3,7,4,6] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[2,5,1,3,7,6,4] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[2,5,1,4,3,6,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,5,1,4,3,7,6] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,5,1,4,6,3,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,5,1,4,6,7,3] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[2,5,1,4,7,3,6] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,5,1,4,7,6,3] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[2,5,1,6,3,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,5,1,6,3,7,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,5,1,6,4,3,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,5,1,6,4,7,3] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[2,5,1,6,7,3,4] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,5,1,6,7,4,3] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[2,5,1,7,3,4,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,5,1,7,3,6,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,5,1,7,4,3,6] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,5,1,7,4,6,3] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[2,5,1,7,6,3,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,5,1,7,6,4,3] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[2,5,3,1,4,6,7] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[2,5,3,1,4,7,6] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[2,5,3,1,6,4,7] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,5,3,1,6,7,4] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[2,5,3,1,7,4,6] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,5,3,1,7,6,4] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[2,5,3,4,1,6,7] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,5,3,4,1,7,6] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,5,3,4,6,1,7] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,5,3,4,6,7,1] => [[.,[[.,.],[.,[.,[.,.]]]]],.] => [6,5,4,2,3,1,7] => [1,1,1,2,2] => 2
[2,5,3,4,7,1,6] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,5,3,4,7,6,1] => [[.,[[.,.],[.,[[.,.],.]]]],.] => [5,6,4,2,3,1,7] => [2,1,2,2] => 2
[2,5,3,6,1,4,7] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,5,3,6,1,7,4] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,5,3,6,4,1,7] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,5,3,6,4,7,1] => [[.,[[.,.],[[.,.],[.,.]]]],.] => [6,4,5,2,3,1,7] => [1,2,2,2] => 2
[2,5,3,6,7,1,4] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,5,3,6,7,4,1] => [[.,[[.,.],[[.,[.,.]],.]]],.] => [5,4,6,2,3,1,7] => [1,2,2,2] => 2
[2,5,3,7,1,4,6] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,5,3,7,1,6,4] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,5,3,7,4,1,6] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,5,3,7,4,6,1] => [[.,[[.,.],[[.,.],[.,.]]]],.] => [6,4,5,2,3,1,7] => [1,2,2,2] => 2
[2,5,3,7,6,1,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,5,3,7,6,4,1] => [[.,[[.,.],[[[.,.],.],.]]],.] => [4,5,6,2,3,1,7] => [3,2,2] => 2
[2,5,4,1,3,6,7] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[2,5,4,1,3,7,6] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[2,5,4,1,6,3,7] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,5,4,1,6,7,3] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[2,5,4,1,7,3,6] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,5,4,1,7,6,3] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[2,5,4,3,1,6,7] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[2,5,4,3,1,7,6] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[2,5,4,3,6,1,7] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,5,4,3,6,7,1] => [[.,[[[.,.],.],[.,[.,.]]]],.] => [6,5,2,3,4,1,7] => [1,1,3,2] => 2
[2,5,4,3,7,1,6] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,5,4,3,7,6,1] => [[.,[[[.,.],.],[[.,.],.]]],.] => [5,6,2,3,4,1,7] => [2,3,2] => 2
[2,5,4,6,1,3,7] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,5,4,6,1,7,3] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,5,4,6,3,1,7] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[2,5,4,6,3,7,1] => [[.,[[[.,.],[.,.]],[.,.]]],.] => [6,4,2,3,5,1,7] => [1,1,3,2] => 2
[2,5,4,6,7,1,3] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,5,4,6,7,3,1] => [[.,[[[.,.],[.,[.,.]]],.]],.] => [5,4,2,3,6,1,7] => [1,1,3,2] => 2
[2,5,4,7,1,3,6] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,5,4,7,1,6,3] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,5,4,7,3,1,6] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[2,5,4,7,3,6,1] => [[.,[[[.,.],[.,.]],[.,.]]],.] => [6,4,2,3,5,1,7] => [1,1,3,2] => 2
[2,5,4,7,6,1,3] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,5,4,7,6,3,1] => [[.,[[[.,.],[[.,.],.]],.]],.] => [4,5,2,3,6,1,7] => [2,3,2] => 2
[2,5,6,1,3,4,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[2,5,6,1,3,7,4] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[2,5,6,1,4,3,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,5,6,1,4,7,3] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[2,5,6,1,7,3,4] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,5,6,1,7,4,3] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[2,5,6,3,1,4,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[2,5,6,3,1,7,4] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[2,5,6,3,4,1,7] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,5,6,3,4,7,1] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => [6,5,3,2,4,1,7] => [1,1,1,2,2] => 2
[2,5,6,3,7,1,4] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,5,6,3,7,4,1] => [[.,[[.,[.,.]],[[.,.],.]]],.] => [5,6,3,2,4,1,7] => [2,1,2,2] => 2
[2,5,6,4,1,3,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[2,5,6,4,1,7,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[2,5,6,4,3,1,7] => [[.,[[[.,[.,.]],.],.]],[.,.]] => [7,3,2,4,5,1,6] => [1,1,3,2] => 2
[2,5,6,4,3,7,1] => [[.,[[[.,[.,.]],.],[.,.]]],.] => [6,3,2,4,5,1,7] => [1,1,3,2] => 2
[2,5,6,4,7,1,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,5,6,4,7,3,1] => [[.,[[[.,[.,.]],[.,.]],.]],.] => [5,3,2,4,6,1,7] => [1,1,3,2] => 2
[2,5,6,7,1,3,4] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[2,5,6,7,1,4,3] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[2,5,6,7,3,1,4] => [[.,[[.,[.,[.,.]]],.]],[.,.]] => [7,4,3,2,5,1,6] => [1,1,1,2,2] => 2
[2,5,6,7,3,4,1] => [[.,[[.,[.,[.,.]]],[.,.]]],.] => [6,4,3,2,5,1,7] => [1,1,1,2,2] => 2
[2,5,6,7,4,1,3] => [[.,[[.,[.,[.,.]]],.]],[.,.]] => [7,4,3,2,5,1,6] => [1,1,1,2,2] => 2
[2,5,6,7,4,3,1] => [[.,[[[.,[.,[.,.]]],.],.]],.] => [4,3,2,5,6,1,7] => [1,1,3,2] => 2
[2,5,7,1,3,4,6] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[2,5,7,1,3,6,4] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[2,5,7,1,4,3,6] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,5,7,1,4,6,3] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[2,5,7,1,6,3,4] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,5,7,1,6,4,3] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[2,5,7,3,1,4,6] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[2,5,7,3,1,6,4] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[2,5,7,3,4,1,6] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,5,7,3,4,6,1] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => [6,5,3,2,4,1,7] => [1,1,1,2,2] => 2
[2,5,7,3,6,1,4] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,5,7,3,6,4,1] => [[.,[[.,[.,.]],[[.,.],.]]],.] => [5,6,3,2,4,1,7] => [2,1,2,2] => 2
[2,5,7,4,1,3,6] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[2,5,7,4,1,6,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[2,5,7,4,3,1,6] => [[.,[[[.,[.,.]],.],.]],[.,.]] => [7,3,2,4,5,1,6] => [1,1,3,2] => 2
[2,5,7,4,3,6,1] => [[.,[[[.,[.,.]],.],[.,.]]],.] => [6,3,2,4,5,1,7] => [1,1,3,2] => 2
[2,5,7,4,6,1,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,5,7,4,6,3,1] => [[.,[[[.,[.,.]],[.,.]],.]],.] => [5,3,2,4,6,1,7] => [1,1,3,2] => 2
[2,5,7,6,1,3,4] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[2,5,7,6,1,4,3] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[2,5,7,6,3,1,4] => [[.,[[.,[[.,.],.]],.]],[.,.]] => [7,3,4,2,5,1,6] => [1,2,2,2] => 2
[2,5,7,6,3,4,1] => [[.,[[.,[[.,.],.]],[.,.]]],.] => [6,3,4,2,5,1,7] => [1,2,2,2] => 2
[2,5,7,6,4,1,3] => [[.,[[.,[[.,.],.]],.]],[.,.]] => [7,3,4,2,5,1,6] => [1,2,2,2] => 2
[2,5,7,6,4,3,1] => [[.,[[[.,[[.,.],.]],.],.]],.] => [3,4,2,5,6,1,7] => [2,3,2] => 2
[2,6,1,3,4,5,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[2,6,1,3,4,7,5] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[2,6,1,3,5,4,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[2,6,1,3,5,7,4] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[2,6,1,3,7,4,5] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[2,6,1,3,7,5,4] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[2,6,1,4,3,5,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,6,1,4,3,7,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,6,1,4,5,3,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,6,1,4,5,7,3] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[2,6,1,4,7,3,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,6,1,4,7,5,3] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[2,6,1,5,3,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,6,1,5,3,7,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,6,1,5,4,3,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,6,1,5,4,7,3] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[2,6,1,5,7,3,4] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,6,1,5,7,4,3] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[2,6,1,7,3,4,5] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,6,1,7,3,5,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,6,1,7,4,3,5] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,6,1,7,4,5,3] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[2,6,1,7,5,3,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,6,1,7,5,4,3] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[2,6,3,1,4,5,7] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[2,6,3,1,4,7,5] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[2,6,3,1,5,4,7] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,6,3,1,5,7,4] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[2,6,3,1,7,4,5] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,6,3,1,7,5,4] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[2,6,3,4,1,5,7] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,6,3,4,1,7,5] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,6,3,4,5,1,7] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,6,3,4,5,7,1] => [[.,[[.,.],[.,[.,[.,.]]]]],.] => [6,5,4,2,3,1,7] => [1,1,1,2,2] => 2
[2,6,3,4,7,1,5] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,6,3,4,7,5,1] => [[.,[[.,.],[.,[[.,.],.]]]],.] => [5,6,4,2,3,1,7] => [2,1,2,2] => 2
[2,6,3,5,1,4,7] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,6,3,5,1,7,4] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,6,3,5,4,1,7] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,6,3,5,4,7,1] => [[.,[[.,.],[[.,.],[.,.]]]],.] => [6,4,5,2,3,1,7] => [1,2,2,2] => 2
[2,6,3,5,7,1,4] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,6,3,5,7,4,1] => [[.,[[.,.],[[.,[.,.]],.]]],.] => [5,4,6,2,3,1,7] => [1,2,2,2] => 2
[2,6,3,7,1,4,5] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,6,3,7,1,5,4] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,6,3,7,4,1,5] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,6,3,7,4,5,1] => [[.,[[.,.],[[.,.],[.,.]]]],.] => [6,4,5,2,3,1,7] => [1,2,2,2] => 2
[2,6,3,7,5,1,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,6,3,7,5,4,1] => [[.,[[.,.],[[[.,.],.],.]]],.] => [4,5,6,2,3,1,7] => [3,2,2] => 2
[2,6,4,1,3,5,7] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[2,6,4,1,3,7,5] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[2,6,4,1,5,3,7] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,6,4,1,5,7,3] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[2,6,4,1,7,3,5] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,6,4,1,7,5,3] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[2,6,4,3,1,5,7] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[2,6,4,3,1,7,5] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[2,6,4,3,5,1,7] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,6,4,3,5,7,1] => [[.,[[[.,.],.],[.,[.,.]]]],.] => [6,5,2,3,4,1,7] => [1,1,3,2] => 2
[2,6,4,3,7,1,5] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,6,4,3,7,5,1] => [[.,[[[.,.],.],[[.,.],.]]],.] => [5,6,2,3,4,1,7] => [2,3,2] => 2
[2,6,4,5,1,3,7] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,6,4,5,1,7,3] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,6,4,5,3,1,7] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[2,6,4,5,3,7,1] => [[.,[[[.,.],[.,.]],[.,.]]],.] => [6,4,2,3,5,1,7] => [1,1,3,2] => 2
[2,6,4,5,7,1,3] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,6,4,5,7,3,1] => [[.,[[[.,.],[.,[.,.]]],.]],.] => [5,4,2,3,6,1,7] => [1,1,3,2] => 2
[2,6,4,7,1,3,5] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,6,4,7,1,5,3] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,6,4,7,3,1,5] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[2,6,4,7,3,5,1] => [[.,[[[.,.],[.,.]],[.,.]]],.] => [6,4,2,3,5,1,7] => [1,1,3,2] => 2
[2,6,4,7,5,1,3] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,6,4,7,5,3,1] => [[.,[[[.,.],[[.,.],.]],.]],.] => [4,5,2,3,6,1,7] => [2,3,2] => 2
[2,6,5,1,3,4,7] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[2,6,5,1,3,7,4] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[2,6,5,1,4,3,7] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,6,5,1,4,7,3] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[2,6,5,1,7,3,4] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,6,5,1,7,4,3] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[2,6,5,3,1,4,7] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[2,6,5,3,1,7,4] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[2,6,5,3,4,1,7] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,6,5,3,4,7,1] => [[.,[[[.,.],.],[.,[.,.]]]],.] => [6,5,2,3,4,1,7] => [1,1,3,2] => 2
[2,6,5,3,7,1,4] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,6,5,3,7,4,1] => [[.,[[[.,.],.],[[.,.],.]]],.] => [5,6,2,3,4,1,7] => [2,3,2] => 2
[2,6,5,4,1,3,7] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[2,6,5,4,1,7,3] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[2,6,5,4,3,1,7] => [[.,[[[[.,.],.],.],.]],[.,.]] => [7,2,3,4,5,1,6] => [1,4,2] => 2
[2,6,5,4,3,7,1] => [[.,[[[[.,.],.],.],[.,.]]],.] => [6,2,3,4,5,1,7] => [1,4,2] => 2
[2,6,5,4,7,1,3] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,6,5,4,7,3,1] => [[.,[[[[.,.],.],[.,.]],.]],.] => [5,2,3,4,6,1,7] => [1,4,2] => 2
[2,6,5,7,1,3,4] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,6,5,7,1,4,3] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,6,5,7,3,1,4] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[2,6,5,7,3,4,1] => [[.,[[[.,.],[.,.]],[.,.]]],.] => [6,4,2,3,5,1,7] => [1,1,3,2] => 2
[2,6,5,7,4,1,3] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[2,6,5,7,4,3,1] => [[.,[[[[.,.],[.,.]],.],.]],.] => [4,2,3,5,6,1,7] => [1,4,2] => 2
[2,6,7,1,3,4,5] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[2,6,7,1,3,5,4] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[2,6,7,1,4,3,5] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,6,7,1,4,5,3] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[2,6,7,1,5,3,4] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[2,6,7,1,5,4,3] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[2,6,7,3,1,4,5] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[2,6,7,3,1,5,4] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[2,6,7,3,4,1,5] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,6,7,3,4,5,1] => [[.,[[.,[.,.]],[.,[.,.]]]],.] => [6,5,3,2,4,1,7] => [1,1,1,2,2] => 2
[2,6,7,3,5,1,4] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,6,7,3,5,4,1] => [[.,[[.,[.,.]],[[.,.],.]]],.] => [5,6,3,2,4,1,7] => [2,1,2,2] => 2
[2,6,7,4,1,3,5] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[2,6,7,4,1,5,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[2,6,7,4,3,1,5] => [[.,[[[.,[.,.]],.],.]],[.,.]] => [7,3,2,4,5,1,6] => [1,1,3,2] => 2
[2,6,7,4,3,5,1] => [[.,[[[.,[.,.]],.],[.,.]]],.] => [6,3,2,4,5,1,7] => [1,1,3,2] => 2
[2,6,7,4,5,1,3] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[2,6,7,4,5,3,1] => [[.,[[[.,[.,.]],[.,.]],.]],.] => [5,3,2,4,6,1,7] => [1,1,3,2] => 2
[2,6,7,5,1,3,4] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[2,6,7,5,1,4,3] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[2,6,7,5,3,1,4] => [[.,[[[.,[.,.]],.],.]],[.,.]] => [7,3,2,4,5,1,6] => [1,1,3,2] => 2
[2,6,7,5,3,4,1] => [[.,[[[.,[.,.]],.],[.,.]]],.] => [6,3,2,4,5,1,7] => [1,1,3,2] => 2
[2,6,7,5,4,1,3] => [[.,[[[.,[.,.]],.],.]],[.,.]] => [7,3,2,4,5,1,6] => [1,1,3,2] => 2
[2,6,7,5,4,3,1] => [[.,[[[[.,[.,.]],.],.],.]],.] => [3,2,4,5,6,1,7] => [1,4,2] => 2
[2,7,1,3,4,5,6] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[2,7,1,3,4,6,5] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[2,7,1,3,5,4,6] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[2,7,1,3,5,6,4] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[2,7,1,3,6,4,5] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[2,7,1,3,6,5,4] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[2,7,1,4,3,5,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,7,1,4,3,6,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,7,1,4,5,3,6] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,7,1,4,5,6,3] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[2,7,1,4,6,3,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,7,1,4,6,5,3] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[2,7,1,5,3,4,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,7,1,5,3,6,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,7,1,5,4,3,6] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,7,1,5,4,6,3] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[2,7,1,5,6,3,4] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[2,7,1,5,6,4,3] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[2,7,1,6,3,4,5] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[2,7,1,6,3,5,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[2,7,1,6,4,3,5] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,7,1,6,4,5,3] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[2,7,1,6,5,3,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[2,7,1,6,5,4,3] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[2,7,3,1,4,5,6] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[2,7,3,1,4,6,5] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[2,7,3,1,5,4,6] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,7,3,1,5,6,4] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[2,7,3,1,6,4,5] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,7,3,1,6,5,4] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[2,7,3,4,1,5,6] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,7,3,4,1,6,5] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,7,3,4,5,1,6] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,7,3,4,5,6,1] => [[.,[[.,.],[.,[.,[.,.]]]]],.] => [6,5,4,2,3,1,7] => [1,1,1,2,2] => 2
[2,7,3,4,6,1,5] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,7,3,4,6,5,1] => [[.,[[.,.],[.,[[.,.],.]]]],.] => [5,6,4,2,3,1,7] => [2,1,2,2] => 2
[2,7,3,5,1,4,6] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,7,3,5,1,6,4] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,7,3,5,4,1,6] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,7,3,5,4,6,1] => [[.,[[.,.],[[.,.],[.,.]]]],.] => [6,4,5,2,3,1,7] => [1,2,2,2] => 2
[2,7,3,5,6,1,4] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,7,3,5,6,4,1] => [[.,[[.,.],[[.,[.,.]],.]]],.] => [5,4,6,2,3,1,7] => [1,2,2,2] => 2
[2,7,3,6,1,4,5] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,7,3,6,1,5,4] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,7,3,6,4,1,5] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,7,3,6,4,5,1] => [[.,[[.,.],[[.,.],[.,.]]]],.] => [6,4,5,2,3,1,7] => [1,2,2,2] => 2
[2,7,3,6,5,1,4] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,7,3,6,5,4,1] => [[.,[[.,.],[[[.,.],.],.]]],.] => [4,5,6,2,3,1,7] => [3,2,2] => 2
[2,7,4,1,3,5,6] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[2,7,4,1,3,6,5] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[2,7,4,1,5,3,6] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,7,4,1,5,6,3] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[2,7,4,1,6,3,5] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,7,4,1,6,5,3] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[2,7,4,3,1,5,6] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[2,7,4,3,1,6,5] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[2,7,4,3,5,1,6] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,7,4,3,5,6,1] => [[.,[[[.,.],.],[.,[.,.]]]],.] => [6,5,2,3,4,1,7] => [1,1,3,2] => 2
[2,7,4,3,6,1,5] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,7,4,3,6,5,1] => [[.,[[[.,.],.],[[.,.],.]]],.] => [5,6,2,3,4,1,7] => [2,3,2] => 2
[2,7,4,5,1,3,6] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,7,4,5,1,6,3] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,7,4,5,3,1,6] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[2,7,4,5,3,6,1] => [[.,[[[.,.],[.,.]],[.,.]]],.] => [6,4,2,3,5,1,7] => [1,1,3,2] => 2
[2,7,4,5,6,1,3] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[2,7,4,5,6,3,1] => [[.,[[[.,.],[.,[.,.]]],.]],.] => [5,4,2,3,6,1,7] => [1,1,3,2] => 2
[2,7,4,6,1,3,5] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,7,4,6,1,5,3] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,7,4,6,3,1,5] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[2,7,4,6,3,5,1] => [[.,[[[.,.],[.,.]],[.,.]]],.] => [6,4,2,3,5,1,7] => [1,1,3,2] => 2
[2,7,4,6,5,1,3] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[2,7,4,6,5,3,1] => [[.,[[[.,.],[[.,.],.]],.]],.] => [4,5,2,3,6,1,7] => [2,3,2] => 2
[2,7,5,1,3,4,6] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[2,7,5,1,3,6,4] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[2,7,5,1,4,3,6] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,7,5,1,4,6,3] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[2,7,5,1,6,3,4] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,7,5,1,6,4,3] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[2,7,5,3,1,4,6] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[2,7,5,3,1,6,4] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[2,7,5,3,4,1,6] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,7,5,3,4,6,1] => [[.,[[[.,.],.],[.,[.,.]]]],.] => [6,5,2,3,4,1,7] => [1,1,3,2] => 2
[2,7,5,3,6,1,4] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,7,5,3,6,4,1] => [[.,[[[.,.],.],[[.,.],.]]],.] => [5,6,2,3,4,1,7] => [2,3,2] => 2
[2,7,5,4,1,3,6] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[2,7,5,4,1,6,3] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[2,7,5,4,3,1,6] => [[.,[[[[.,.],.],.],.]],[.,.]] => [7,2,3,4,5,1,6] => [1,4,2] => 2
[2,7,5,4,3,6,1] => [[.,[[[[.,.],.],.],[.,.]]],.] => [6,2,3,4,5,1,7] => [1,4,2] => 2
[2,7,5,4,6,1,3] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,7,5,4,6,3,1] => [[.,[[[[.,.],.],[.,.]],.]],.] => [5,2,3,4,6,1,7] => [1,4,2] => 2
[2,7,5,6,1,3,4] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[2,7,5,6,1,4,3] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[2,7,5,6,3,1,4] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[2,7,5,6,3,4,1] => [[.,[[[.,.],[.,.]],[.,.]]],.] => [6,4,2,3,5,1,7] => [1,1,3,2] => 2
[2,7,5,6,4,1,3] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[2,7,5,6,4,3,1] => [[.,[[[[.,.],[.,.]],.],.]],.] => [4,2,3,5,6,1,7] => [1,4,2] => 2
[2,7,6,1,3,4,5] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[2,7,6,1,3,5,4] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[2,7,6,1,4,3,5] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,7,6,1,4,5,3] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[2,7,6,1,5,3,4] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[2,7,6,1,5,4,3] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[2,7,6,3,1,4,5] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[2,7,6,3,1,5,4] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[2,7,6,3,4,1,5] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,7,6,3,4,5,1] => [[.,[[[.,.],.],[.,[.,.]]]],.] => [6,5,2,3,4,1,7] => [1,1,3,2] => 2
[2,7,6,3,5,1,4] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,7,6,3,5,4,1] => [[.,[[[.,.],.],[[.,.],.]]],.] => [5,6,2,3,4,1,7] => [2,3,2] => 2
[2,7,6,4,1,3,5] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[2,7,6,4,1,5,3] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[2,7,6,4,3,1,5] => [[.,[[[[.,.],.],.],.]],[.,.]] => [7,2,3,4,5,1,6] => [1,4,2] => 2
[2,7,6,4,3,5,1] => [[.,[[[[.,.],.],.],[.,.]]],.] => [6,2,3,4,5,1,7] => [1,4,2] => 2
[2,7,6,4,5,1,3] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[2,7,6,4,5,3,1] => [[.,[[[[.,.],.],[.,.]],.]],.] => [5,2,3,4,6,1,7] => [1,4,2] => 2
[2,7,6,5,1,3,4] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[2,7,6,5,1,4,3] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[2,7,6,5,3,1,4] => [[.,[[[[.,.],.],.],.]],[.,.]] => [7,2,3,4,5,1,6] => [1,4,2] => 2
[2,7,6,5,3,4,1] => [[.,[[[[.,.],.],.],[.,.]]],.] => [6,2,3,4,5,1,7] => [1,4,2] => 2
[2,7,6,5,4,1,3] => [[.,[[[[.,.],.],.],.]],[.,.]] => [7,2,3,4,5,1,6] => [1,4,2] => 2
[2,7,6,5,4,3,1] => [[.,[[[[[.,.],.],.],.],.]],.] => [2,3,4,5,6,1,7] => [5,2] => 2
[3,1,2,4,5,6,7] => [[.,.],[.,[.,[.,[.,[.,.]]]]]] => [7,6,5,4,3,1,2] => [1,1,1,1,1,2] => 2
[3,1,2,4,5,7,6] => [[.,.],[.,[.,[.,[[.,.],.]]]]] => [6,7,5,4,3,1,2] => [2,1,1,1,2] => 2
[3,1,2,4,6,5,7] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[3,1,2,4,6,7,5] => [[.,.],[.,[.,[[.,[.,.]],.]]]] => [6,5,7,4,3,1,2] => [1,2,1,1,2] => 2
[3,1,2,4,7,5,6] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[3,1,2,4,7,6,5] => [[.,.],[.,[.,[[[.,.],.],.]]]] => [5,6,7,4,3,1,2] => [3,1,1,2] => 2
[3,1,2,5,4,6,7] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[3,1,2,5,4,7,6] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[3,1,2,5,6,4,7] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[3,1,2,5,6,7,4] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => [6,5,4,7,3,1,2] => [1,1,2,1,2] => 2
[3,1,2,5,7,4,6] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[3,1,2,5,7,6,4] => [[.,.],[.,[[.,[[.,.],.]],.]]] => [5,6,4,7,3,1,2] => [2,2,1,2] => 2
[3,1,2,6,4,5,7] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[3,1,2,6,4,7,5] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[3,1,2,6,5,4,7] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[3,1,2,6,5,7,4] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[3,1,2,6,7,4,5] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[3,1,2,6,7,5,4] => [[.,.],[.,[[[.,[.,.]],.],.]]] => [5,4,6,7,3,1,2] => [1,3,1,2] => 2
[3,1,2,7,4,5,6] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[3,1,2,7,4,6,5] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[3,1,2,7,5,4,6] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[3,1,2,7,5,6,4] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[3,1,2,7,6,4,5] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[3,1,2,7,6,5,4] => [[.,.],[.,[[[[.,.],.],.],.]]] => [4,5,6,7,3,1,2] => [4,1,2] => 2
[3,1,4,2,5,6,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[3,1,4,2,5,7,6] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[3,1,4,2,6,5,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[3,1,4,2,6,7,5] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[3,1,4,2,7,5,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[3,1,4,2,7,6,5] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[3,1,4,5,2,6,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[3,1,4,5,2,7,6] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[3,1,4,5,6,2,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[3,1,4,5,6,7,2] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => [6,5,4,3,7,1,2] => [1,1,1,2,2] => 2
[3,1,4,5,7,2,6] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[3,1,4,5,7,6,2] => [[.,.],[[.,[.,[[.,.],.]]],.]] => [5,6,4,3,7,1,2] => [2,1,2,2] => 2
[3,1,4,6,2,5,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[3,1,4,6,2,7,5] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[3,1,4,6,5,2,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[3,1,4,6,5,7,2] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[3,1,4,6,7,2,5] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[3,1,4,6,7,5,2] => [[.,.],[[.,[[.,[.,.]],.]],.]] => [5,4,6,3,7,1,2] => [1,2,2,2] => 2
[3,1,4,7,2,5,6] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[3,1,4,7,2,6,5] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[3,1,4,7,5,2,6] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[3,1,4,7,5,6,2] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[3,1,4,7,6,2,5] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[3,1,4,7,6,5,2] => [[.,.],[[.,[[[.,.],.],.]],.]] => [4,5,6,3,7,1,2] => [3,2,2] => 2
[3,1,5,2,4,6,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[3,1,5,2,4,7,6] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[3,1,5,2,6,4,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[3,1,5,2,6,7,4] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[3,1,5,2,7,4,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[3,1,5,2,7,6,4] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[3,1,5,4,2,6,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[3,1,5,4,2,7,6] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[3,1,5,4,6,2,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[3,1,5,4,6,7,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[3,1,5,4,7,2,6] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[3,1,5,4,7,6,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[3,1,5,6,2,4,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[3,1,5,6,2,7,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[3,1,5,6,4,2,7] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[3,1,5,6,4,7,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[3,1,5,6,7,2,4] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[3,1,5,6,7,4,2] => [[.,.],[[[.,[.,[.,.]]],.],.]] => [5,4,3,6,7,1,2] => [1,1,3,2] => 2
[3,1,5,7,2,4,6] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[3,1,5,7,2,6,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[3,1,5,7,4,2,6] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[3,1,5,7,4,6,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[3,1,5,7,6,2,4] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[3,1,5,7,6,4,2] => [[.,.],[[[.,[[.,.],.]],.],.]] => [4,5,3,6,7,1,2] => [2,3,2] => 2
[3,1,6,2,4,5,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[3,1,6,2,4,7,5] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[3,1,6,2,5,4,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[3,1,6,2,5,7,4] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[3,1,6,2,7,4,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[3,1,6,2,7,5,4] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[3,1,6,4,2,5,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[3,1,6,4,2,7,5] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[3,1,6,4,5,2,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[3,1,6,4,5,7,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[3,1,6,4,7,2,5] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[3,1,6,4,7,5,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[3,1,6,5,2,4,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[3,1,6,5,2,7,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[3,1,6,5,4,2,7] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[3,1,6,5,4,7,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[3,1,6,5,7,2,4] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[3,1,6,5,7,4,2] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[3,1,6,7,2,4,5] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[3,1,6,7,2,5,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[3,1,6,7,4,2,5] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[3,1,6,7,4,5,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[3,1,6,7,5,2,4] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[3,1,6,7,5,4,2] => [[.,.],[[[[.,[.,.]],.],.],.]] => [4,3,5,6,7,1,2] => [1,4,2] => 2
[3,1,7,2,4,5,6] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[3,1,7,2,4,6,5] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[3,1,7,2,5,4,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[3,1,7,2,5,6,4] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[3,1,7,2,6,4,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[3,1,7,2,6,5,4] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[3,1,7,4,2,5,6] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[3,1,7,4,2,6,5] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[3,1,7,4,5,2,6] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[3,1,7,4,5,6,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[3,1,7,4,6,2,5] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[3,1,7,4,6,5,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[3,1,7,5,2,4,6] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[3,1,7,5,2,6,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[3,1,7,5,4,2,6] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[3,1,7,5,4,6,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[3,1,7,5,6,2,4] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[3,1,7,5,6,4,2] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[3,1,7,6,2,4,5] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[3,1,7,6,2,5,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[3,1,7,6,4,2,5] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[3,1,7,6,4,5,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[3,1,7,6,5,2,4] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[3,1,7,6,5,4,2] => [[.,.],[[[[[.,.],.],.],.],.]] => [3,4,5,6,7,1,2] => [5,2] => 2
[3,2,1,4,5,6,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[3,2,1,4,5,7,6] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[3,2,1,4,6,5,7] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[3,2,1,4,6,7,5] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[3,2,1,4,7,5,6] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[3,2,1,4,7,6,5] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[3,2,1,5,4,6,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[3,2,1,5,4,7,6] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[3,2,1,5,6,4,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[3,2,1,5,6,7,4] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[3,2,1,5,7,4,6] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[3,2,1,5,7,6,4] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[3,2,1,6,4,5,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[3,2,1,6,4,7,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[3,2,1,6,5,4,7] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[3,2,1,6,5,7,4] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[3,2,1,6,7,4,5] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[3,2,1,6,7,5,4] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[3,2,1,7,4,5,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[3,2,1,7,4,6,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[3,2,1,7,5,4,6] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[3,2,1,7,5,6,4] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[3,2,1,7,6,4,5] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[3,2,1,7,6,5,4] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[3,2,4,1,5,6,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[3,2,4,1,5,7,6] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[3,2,4,1,6,5,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[3,2,4,1,6,7,5] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[3,2,4,1,7,5,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[3,2,4,1,7,6,5] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[3,2,4,5,1,6,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[3,2,4,5,1,7,6] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[3,2,4,5,6,1,7] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[3,2,4,5,6,7,1] => [[[.,.],[.,[.,[.,[.,.]]]]],.] => [6,5,4,3,1,2,7] => [1,1,1,1,3] => 3
[3,2,4,5,7,1,6] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[3,2,4,5,7,6,1] => [[[.,.],[.,[.,[[.,.],.]]]],.] => [5,6,4,3,1,2,7] => [2,1,1,3] => 3
[3,2,4,6,1,5,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[3,2,4,6,1,7,5] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[3,2,4,6,5,1,7] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[3,2,4,6,5,7,1] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [6,4,5,3,1,2,7] => [1,2,1,3] => 3
[3,2,4,6,7,1,5] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[3,2,4,6,7,5,1] => [[[.,.],[.,[[.,[.,.]],.]]],.] => [5,4,6,3,1,2,7] => [1,2,1,3] => 3
[3,2,4,7,1,5,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[3,2,4,7,1,6,5] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[3,2,4,7,5,1,6] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[3,2,4,7,5,6,1] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [6,4,5,3,1,2,7] => [1,2,1,3] => 3
[3,2,4,7,6,1,5] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[3,2,4,7,6,5,1] => [[[.,.],[.,[[[.,.],.],.]]],.] => [4,5,6,3,1,2,7] => [3,1,3] => 3
[3,2,5,1,4,6,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[3,2,5,1,4,7,6] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[3,2,5,1,6,4,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[3,2,5,1,6,7,4] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[3,2,5,1,7,4,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[3,2,5,1,7,6,4] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[3,2,5,4,1,6,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[3,2,5,4,1,7,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[3,2,5,4,6,1,7] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[3,2,5,4,6,7,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[3,2,5,4,7,1,6] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[3,2,5,4,7,6,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[3,2,5,6,1,4,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[3,2,5,6,1,7,4] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[3,2,5,6,4,1,7] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[3,2,5,6,4,7,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[3,2,5,6,7,1,4] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[3,2,5,6,7,4,1] => [[[.,.],[[.,[.,[.,.]]],.]],.] => [5,4,3,6,1,2,7] => [1,1,2,3] => 3
[3,2,5,7,1,4,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[3,2,5,7,1,6,4] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[3,2,5,7,4,1,6] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[3,2,5,7,4,6,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[3,2,5,7,6,1,4] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[3,2,5,7,6,4,1] => [[[.,.],[[.,[[.,.],.]],.]],.] => [4,5,3,6,1,2,7] => [2,2,3] => 3
[3,2,6,1,4,5,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[3,2,6,1,4,7,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[3,2,6,1,5,4,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[3,2,6,1,5,7,4] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[3,2,6,1,7,4,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[3,2,6,1,7,5,4] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[3,2,6,4,1,5,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[3,2,6,4,1,7,5] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[3,2,6,4,5,1,7] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[3,2,6,4,5,7,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[3,2,6,4,7,1,5] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[3,2,6,4,7,5,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[3,2,6,5,1,4,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[3,2,6,5,1,7,4] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[3,2,6,5,4,1,7] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[3,2,6,5,4,7,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[3,2,6,5,7,1,4] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[3,2,6,5,7,4,1] => [[[.,.],[[[.,.],[.,.]],.]],.] => [5,3,4,6,1,2,7] => [1,3,3] => 3
[3,2,6,7,1,4,5] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[3,2,6,7,1,5,4] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[3,2,6,7,4,1,5] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[3,2,6,7,4,5,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[3,2,6,7,5,1,4] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[3,2,6,7,5,4,1] => [[[.,.],[[[.,[.,.]],.],.]],.] => [4,3,5,6,1,2,7] => [1,3,3] => 3
[3,2,7,1,4,5,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[3,2,7,1,4,6,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[3,2,7,1,5,4,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[3,2,7,1,5,6,4] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[3,2,7,1,6,4,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[3,2,7,1,6,5,4] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[3,2,7,4,1,5,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[3,2,7,4,1,6,5] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[3,2,7,4,5,1,6] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[3,2,7,4,5,6,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[3,2,7,4,6,1,5] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[3,2,7,4,6,5,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[3,2,7,5,1,4,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[3,2,7,5,1,6,4] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[3,2,7,5,4,1,6] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[3,2,7,5,4,6,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[3,2,7,5,6,1,4] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[3,2,7,5,6,4,1] => [[[.,.],[[[.,.],[.,.]],.]],.] => [5,3,4,6,1,2,7] => [1,3,3] => 3
[3,2,7,6,1,4,5] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[3,2,7,6,1,5,4] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[3,2,7,6,4,1,5] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[3,2,7,6,4,5,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[3,2,7,6,5,1,4] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[3,2,7,6,5,4,1] => [[[.,.],[[[[.,.],.],.],.]],.] => [3,4,5,6,1,2,7] => [4,3] => 3
[3,4,1,2,5,6,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[3,4,1,2,5,7,6] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[3,4,1,2,6,5,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[3,4,1,2,6,7,5] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[3,4,1,2,7,5,6] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[3,4,1,2,7,6,5] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[3,4,1,5,2,6,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,4,1,5,2,7,6] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,4,1,5,6,2,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,4,1,5,6,7,2] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[3,4,1,5,7,2,6] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,4,1,5,7,6,2] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[3,4,1,6,2,5,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,4,1,6,2,7,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,4,1,6,5,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,4,1,6,5,7,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[3,4,1,6,7,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,4,1,6,7,5,2] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[3,4,1,7,2,5,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,4,1,7,2,6,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,4,1,7,5,2,6] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,4,1,7,5,6,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[3,4,1,7,6,2,5] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,4,1,7,6,5,2] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[3,4,2,1,5,6,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[3,4,2,1,5,7,6] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[3,4,2,1,6,5,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[3,4,2,1,6,7,5] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[3,4,2,1,7,5,6] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[3,4,2,1,7,6,5] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[3,4,2,5,1,6,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,4,2,5,1,7,6] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,4,2,5,6,1,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,4,2,5,6,7,1] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [6,5,4,2,1,3,7] => [1,1,1,1,3] => 3
[3,4,2,5,7,1,6] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,4,2,5,7,6,1] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [5,6,4,2,1,3,7] => [2,1,1,3] => 3
[3,4,2,6,1,5,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,4,2,6,1,7,5] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,4,2,6,5,1,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,4,2,6,5,7,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[3,4,2,6,7,1,5] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,4,2,6,7,5,1] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [5,4,6,2,1,3,7] => [1,2,1,3] => 3
[3,4,2,7,1,5,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,4,2,7,1,6,5] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,4,2,7,5,1,6] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,4,2,7,5,6,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[3,4,2,7,6,1,5] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,4,2,7,6,5,1] => [[[.,[.,.]],[[[.,.],.],.]],.] => [4,5,6,2,1,3,7] => [3,1,3] => 3
[3,4,5,1,2,6,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[3,4,5,1,2,7,6] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[3,4,5,1,6,2,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,4,5,1,6,7,2] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[3,4,5,1,7,2,6] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,4,5,1,7,6,2] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[3,4,5,2,1,6,7] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[3,4,5,2,1,7,6] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[3,4,5,2,6,1,7] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,4,5,2,6,7,1] => [[[.,[.,[.,.]]],[.,[.,.]]],.] => [6,5,3,2,1,4,7] => [1,1,1,1,3] => 3
[3,4,5,2,7,1,6] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,4,5,2,7,6,1] => [[[.,[.,[.,.]]],[[.,.],.]],.] => [5,6,3,2,1,4,7] => [2,1,1,3] => 3
[3,4,5,6,1,2,7] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[3,4,5,6,1,7,2] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[3,4,5,6,2,1,7] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => [7,4,3,2,1,5,6] => [1,1,1,1,3] => 3
[3,4,5,6,2,7,1] => [[[.,[.,[.,[.,.]]]],[.,.]],.] => [6,4,3,2,1,5,7] => [1,1,1,1,3] => 3
[3,4,5,6,7,1,2] => [[.,[.,[.,[.,[.,.]]]]],[.,.]] => [7,5,4,3,2,1,6] => [1,1,1,1,1,2] => 2
[3,4,5,6,7,2,1] => [[[.,[.,[.,[.,[.,.]]]]],.],.] => [5,4,3,2,1,6,7] => [1,1,1,1,3] => 3
[3,4,5,7,1,2,6] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[3,4,5,7,1,6,2] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[3,4,5,7,2,1,6] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => [7,4,3,2,1,5,6] => [1,1,1,1,3] => 3
[3,4,5,7,2,6,1] => [[[.,[.,[.,[.,.]]]],[.,.]],.] => [6,4,3,2,1,5,7] => [1,1,1,1,3] => 3
[3,4,5,7,6,1,2] => [[.,[.,[.,[[.,.],.]]]],[.,.]] => [7,4,5,3,2,1,6] => [1,2,1,1,2] => 2
[3,4,5,7,6,2,1] => [[[.,[.,[.,[[.,.],.]]]],.],.] => [4,5,3,2,1,6,7] => [2,1,1,3] => 3
[3,4,6,1,2,5,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[3,4,6,1,2,7,5] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[3,4,6,1,5,2,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,4,6,1,5,7,2] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[3,4,6,1,7,2,5] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,4,6,1,7,5,2] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[3,4,6,2,1,5,7] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[3,4,6,2,1,7,5] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[3,4,6,2,5,1,7] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,4,6,2,5,7,1] => [[[.,[.,[.,.]]],[.,[.,.]]],.] => [6,5,3,2,1,4,7] => [1,1,1,1,3] => 3
[3,4,6,2,7,1,5] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,4,6,2,7,5,1] => [[[.,[.,[.,.]]],[[.,.],.]],.] => [5,6,3,2,1,4,7] => [2,1,1,3] => 3
[3,4,6,5,1,2,7] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[3,4,6,5,1,7,2] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[3,4,6,5,2,1,7] => [[[.,[.,[[.,.],.]]],.],[.,.]] => [7,3,4,2,1,5,6] => [1,2,1,3] => 3
[3,4,6,5,2,7,1] => [[[.,[.,[[.,.],.]]],[.,.]],.] => [6,3,4,2,1,5,7] => [1,2,1,3] => 3
[3,4,6,5,7,1,2] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[3,4,6,5,7,2,1] => [[[.,[.,[[.,.],[.,.]]]],.],.] => [5,3,4,2,1,6,7] => [1,2,1,3] => 3
[3,4,6,7,1,2,5] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[3,4,6,7,1,5,2] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[3,4,6,7,2,1,5] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => [7,4,3,2,1,5,6] => [1,1,1,1,3] => 3
[3,4,6,7,2,5,1] => [[[.,[.,[.,[.,.]]]],[.,.]],.] => [6,4,3,2,1,5,7] => [1,1,1,1,3] => 3
[3,4,6,7,5,1,2] => [[.,[.,[[.,[.,.]],.]]],[.,.]] => [7,4,3,5,2,1,6] => [1,1,2,1,2] => 2
[3,4,6,7,5,2,1] => [[[.,[.,[[.,[.,.]],.]]],.],.] => [4,3,5,2,1,6,7] => [1,2,1,3] => 3
[3,4,7,1,2,5,6] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[3,4,7,1,2,6,5] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[3,4,7,1,5,2,6] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,4,7,1,5,6,2] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[3,4,7,1,6,2,5] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,4,7,1,6,5,2] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[3,4,7,2,1,5,6] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[3,4,7,2,1,6,5] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[3,4,7,2,5,1,6] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,4,7,2,5,6,1] => [[[.,[.,[.,.]]],[.,[.,.]]],.] => [6,5,3,2,1,4,7] => [1,1,1,1,3] => 3
[3,4,7,2,6,1,5] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,4,7,2,6,5,1] => [[[.,[.,[.,.]]],[[.,.],.]],.] => [5,6,3,2,1,4,7] => [2,1,1,3] => 3
[3,4,7,5,1,2,6] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[3,4,7,5,1,6,2] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[3,4,7,5,2,1,6] => [[[.,[.,[[.,.],.]]],.],[.,.]] => [7,3,4,2,1,5,6] => [1,2,1,3] => 3
[3,4,7,5,2,6,1] => [[[.,[.,[[.,.],.]]],[.,.]],.] => [6,3,4,2,1,5,7] => [1,2,1,3] => 3
[3,4,7,5,6,1,2] => [[.,[.,[[.,.],[.,.]]]],[.,.]] => [7,5,3,4,2,1,6] => [1,1,2,1,2] => 2
[3,4,7,5,6,2,1] => [[[.,[.,[[.,.],[.,.]]]],.],.] => [5,3,4,2,1,6,7] => [1,2,1,3] => 3
[3,4,7,6,1,2,5] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[3,4,7,6,1,5,2] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[3,4,7,6,2,1,5] => [[[.,[.,[[.,.],.]]],.],[.,.]] => [7,3,4,2,1,5,6] => [1,2,1,3] => 3
[3,4,7,6,2,5,1] => [[[.,[.,[[.,.],.]]],[.,.]],.] => [6,3,4,2,1,5,7] => [1,2,1,3] => 3
[3,4,7,6,5,1,2] => [[.,[.,[[[.,.],.],.]]],[.,.]] => [7,3,4,5,2,1,6] => [1,3,1,2] => 2
[3,4,7,6,5,2,1] => [[[.,[.,[[[.,.],.],.]]],.],.] => [3,4,5,2,1,6,7] => [3,1,3] => 3
[3,5,1,2,4,6,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[3,5,1,2,4,7,6] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[3,5,1,2,6,4,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[3,5,1,2,6,7,4] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[3,5,1,2,7,4,6] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[3,5,1,2,7,6,4] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[3,5,1,4,2,6,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,5,1,4,2,7,6] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,5,1,4,6,2,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,5,1,4,6,7,2] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[3,5,1,4,7,2,6] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,5,1,4,7,6,2] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[3,5,1,6,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,5,1,6,2,7,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,5,1,6,4,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,5,1,6,4,7,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[3,5,1,6,7,2,4] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,5,1,6,7,4,2] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[3,5,1,7,2,4,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,5,1,7,2,6,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,5,1,7,4,2,6] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,5,1,7,4,6,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[3,5,1,7,6,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,5,1,7,6,4,2] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[3,5,2,1,4,6,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[3,5,2,1,4,7,6] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[3,5,2,1,6,4,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[3,5,2,1,6,7,4] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[3,5,2,1,7,4,6] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[3,5,2,1,7,6,4] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[3,5,2,4,1,6,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,5,2,4,1,7,6] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,5,2,4,6,1,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,5,2,4,6,7,1] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [6,5,4,2,1,3,7] => [1,1,1,1,3] => 3
[3,5,2,4,7,1,6] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,5,2,4,7,6,1] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [5,6,4,2,1,3,7] => [2,1,1,3] => 3
[3,5,2,6,1,4,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,5,2,6,1,7,4] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,5,2,6,4,1,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,5,2,6,4,7,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[3,5,2,6,7,1,4] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,5,2,6,7,4,1] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [5,4,6,2,1,3,7] => [1,2,1,3] => 3
[3,5,2,7,1,4,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,5,2,7,1,6,4] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,5,2,7,4,1,6] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,5,2,7,4,6,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[3,5,2,7,6,1,4] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,5,2,7,6,4,1] => [[[.,[.,.]],[[[.,.],.],.]],.] => [4,5,6,2,1,3,7] => [3,1,3] => 3
[3,5,4,1,2,6,7] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[3,5,4,1,2,7,6] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[3,5,4,1,6,2,7] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,5,4,1,6,7,2] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[3,5,4,1,7,2,6] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,5,4,1,7,6,2] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[3,5,4,2,1,6,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[3,5,4,2,1,7,6] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[3,5,4,2,6,1,7] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,5,4,2,6,7,1] => [[[.,[[.,.],.]],[.,[.,.]]],.] => [6,5,2,3,1,4,7] => [1,1,2,3] => 3
[3,5,4,2,7,1,6] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,5,4,2,7,6,1] => [[[.,[[.,.],.]],[[.,.],.]],.] => [5,6,2,3,1,4,7] => [2,2,3] => 3
[3,5,4,6,1,2,7] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[3,5,4,6,1,7,2] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[3,5,4,6,2,1,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[3,5,4,6,2,7,1] => [[[.,[[.,.],[.,.]]],[.,.]],.] => [6,4,2,3,1,5,7] => [1,1,2,3] => 3
[3,5,4,6,7,1,2] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[3,5,4,6,7,2,1] => [[[.,[[.,.],[.,[.,.]]]],.],.] => [5,4,2,3,1,6,7] => [1,1,2,3] => 3
[3,5,4,7,1,2,6] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[3,5,4,7,1,6,2] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[3,5,4,7,2,1,6] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[3,5,4,7,2,6,1] => [[[.,[[.,.],[.,.]]],[.,.]],.] => [6,4,2,3,1,5,7] => [1,1,2,3] => 3
[3,5,4,7,6,1,2] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[3,5,4,7,6,2,1] => [[[.,[[.,.],[[.,.],.]]],.],.] => [4,5,2,3,1,6,7] => [2,2,3] => 3
[3,5,6,1,2,4,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[3,5,6,1,2,7,4] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[3,5,6,1,4,2,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,5,6,1,4,7,2] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[3,5,6,1,7,2,4] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,5,6,1,7,4,2] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[3,5,6,2,1,4,7] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[3,5,6,2,1,7,4] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[3,5,6,2,4,1,7] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,5,6,2,4,7,1] => [[[.,[.,[.,.]]],[.,[.,.]]],.] => [6,5,3,2,1,4,7] => [1,1,1,1,3] => 3
[3,5,6,2,7,1,4] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,5,6,2,7,4,1] => [[[.,[.,[.,.]]],[[.,.],.]],.] => [5,6,3,2,1,4,7] => [2,1,1,3] => 3
[3,5,6,4,1,2,7] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[3,5,6,4,1,7,2] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[3,5,6,4,2,1,7] => [[[.,[[.,[.,.]],.]],.],[.,.]] => [7,3,2,4,1,5,6] => [1,1,2,3] => 3
[3,5,6,4,2,7,1] => [[[.,[[.,[.,.]],.]],[.,.]],.] => [6,3,2,4,1,5,7] => [1,1,2,3] => 3
[3,5,6,4,7,1,2] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[3,5,6,4,7,2,1] => [[[.,[[.,[.,.]],[.,.]]],.],.] => [5,3,2,4,1,6,7] => [1,1,2,3] => 3
[3,5,6,7,1,2,4] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[3,5,6,7,1,4,2] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[3,5,6,7,2,1,4] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => [7,4,3,2,1,5,6] => [1,1,1,1,3] => 3
[3,5,6,7,2,4,1] => [[[.,[.,[.,[.,.]]]],[.,.]],.] => [6,4,3,2,1,5,7] => [1,1,1,1,3] => 3
[3,5,6,7,4,1,2] => [[.,[[.,[.,[.,.]]],.]],[.,.]] => [7,4,3,2,5,1,6] => [1,1,1,2,2] => 2
[3,5,6,7,4,2,1] => [[[.,[[.,[.,[.,.]]],.]],.],.] => [4,3,2,5,1,6,7] => [1,1,2,3] => 3
[3,5,7,1,2,4,6] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[3,5,7,1,2,6,4] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[3,5,7,1,4,2,6] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,5,7,1,4,6,2] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[3,5,7,1,6,2,4] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,5,7,1,6,4,2] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[3,5,7,2,1,4,6] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[3,5,7,2,1,6,4] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[3,5,7,2,4,1,6] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,5,7,2,4,6,1] => [[[.,[.,[.,.]]],[.,[.,.]]],.] => [6,5,3,2,1,4,7] => [1,1,1,1,3] => 3
[3,5,7,2,6,1,4] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,5,7,2,6,4,1] => [[[.,[.,[.,.]]],[[.,.],.]],.] => [5,6,3,2,1,4,7] => [2,1,1,3] => 3
[3,5,7,4,1,2,6] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[3,5,7,4,1,6,2] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[3,5,7,4,2,1,6] => [[[.,[[.,[.,.]],.]],.],[.,.]] => [7,3,2,4,1,5,6] => [1,1,2,3] => 3
[3,5,7,4,2,6,1] => [[[.,[[.,[.,.]],.]],[.,.]],.] => [6,3,2,4,1,5,7] => [1,1,2,3] => 3
[3,5,7,4,6,1,2] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[3,5,7,4,6,2,1] => [[[.,[[.,[.,.]],[.,.]]],.],.] => [5,3,2,4,1,6,7] => [1,1,2,3] => 3
[3,5,7,6,1,2,4] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[3,5,7,6,1,4,2] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[3,5,7,6,2,1,4] => [[[.,[.,[[.,.],.]]],.],[.,.]] => [7,3,4,2,1,5,6] => [1,2,1,3] => 3
[3,5,7,6,2,4,1] => [[[.,[.,[[.,.],.]]],[.,.]],.] => [6,3,4,2,1,5,7] => [1,2,1,3] => 3
[3,5,7,6,4,1,2] => [[.,[[.,[[.,.],.]],.]],[.,.]] => [7,3,4,2,5,1,6] => [1,2,2,2] => 2
[3,5,7,6,4,2,1] => [[[.,[[.,[[.,.],.]],.]],.],.] => [3,4,2,5,1,6,7] => [2,2,3] => 3
[3,6,1,2,4,5,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[3,6,1,2,4,7,5] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[3,6,1,2,5,4,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[3,6,1,2,5,7,4] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[3,6,1,2,7,4,5] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[3,6,1,2,7,5,4] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[3,6,1,4,2,5,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,6,1,4,2,7,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,6,1,4,5,2,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,6,1,4,5,7,2] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[3,6,1,4,7,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,6,1,4,7,5,2] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[3,6,1,5,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,6,1,5,2,7,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,6,1,5,4,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,6,1,5,4,7,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[3,6,1,5,7,2,4] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,6,1,5,7,4,2] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[3,6,1,7,2,4,5] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,6,1,7,2,5,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,6,1,7,4,2,5] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,6,1,7,4,5,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[3,6,1,7,5,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,6,1,7,5,4,2] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[3,6,2,1,4,5,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[3,6,2,1,4,7,5] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[3,6,2,1,5,4,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[3,6,2,1,5,7,4] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[3,6,2,1,7,4,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[3,6,2,1,7,5,4] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[3,6,2,4,1,5,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,6,2,4,1,7,5] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,6,2,4,5,1,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,6,2,4,5,7,1] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [6,5,4,2,1,3,7] => [1,1,1,1,3] => 3
[3,6,2,4,7,1,5] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,6,2,4,7,5,1] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [5,6,4,2,1,3,7] => [2,1,1,3] => 3
[3,6,2,5,1,4,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,6,2,5,1,7,4] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,6,2,5,4,1,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,6,2,5,4,7,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[3,6,2,5,7,1,4] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,6,2,5,7,4,1] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [5,4,6,2,1,3,7] => [1,2,1,3] => 3
[3,6,2,7,1,4,5] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,6,2,7,1,5,4] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,6,2,7,4,1,5] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,6,2,7,4,5,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[3,6,2,7,5,1,4] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,6,2,7,5,4,1] => [[[.,[.,.]],[[[.,.],.],.]],.] => [4,5,6,2,1,3,7] => [3,1,3] => 3
[3,6,4,1,2,5,7] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[3,6,4,1,2,7,5] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[3,6,4,1,5,2,7] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,6,4,1,5,7,2] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[3,6,4,1,7,2,5] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,6,4,1,7,5,2] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[3,6,4,2,1,5,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[3,6,4,2,1,7,5] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[3,6,4,2,5,1,7] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,6,4,2,5,7,1] => [[[.,[[.,.],.]],[.,[.,.]]],.] => [6,5,2,3,1,4,7] => [1,1,2,3] => 3
[3,6,4,2,7,1,5] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,6,4,2,7,5,1] => [[[.,[[.,.],.]],[[.,.],.]],.] => [5,6,2,3,1,4,7] => [2,2,3] => 3
[3,6,4,5,1,2,7] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[3,6,4,5,1,7,2] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[3,6,4,5,2,1,7] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[3,6,4,5,2,7,1] => [[[.,[[.,.],[.,.]]],[.,.]],.] => [6,4,2,3,1,5,7] => [1,1,2,3] => 3
[3,6,4,5,7,1,2] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[3,6,4,5,7,2,1] => [[[.,[[.,.],[.,[.,.]]]],.],.] => [5,4,2,3,1,6,7] => [1,1,2,3] => 3
[3,6,4,7,1,2,5] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[3,6,4,7,1,5,2] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[3,6,4,7,2,1,5] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[3,6,4,7,2,5,1] => [[[.,[[.,.],[.,.]]],[.,.]],.] => [6,4,2,3,1,5,7] => [1,1,2,3] => 3
[3,6,4,7,5,1,2] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[3,6,4,7,5,2,1] => [[[.,[[.,.],[[.,.],.]]],.],.] => [4,5,2,3,1,6,7] => [2,2,3] => 3
[3,6,5,1,2,4,7] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[3,6,5,1,2,7,4] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[3,6,5,1,4,2,7] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,6,5,1,4,7,2] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[3,6,5,1,7,2,4] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,6,5,1,7,4,2] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[3,6,5,2,1,4,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[3,6,5,2,1,7,4] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[3,6,5,2,4,1,7] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,6,5,2,4,7,1] => [[[.,[[.,.],.]],[.,[.,.]]],.] => [6,5,2,3,1,4,7] => [1,1,2,3] => 3
[3,6,5,2,7,1,4] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,6,5,2,7,4,1] => [[[.,[[.,.],.]],[[.,.],.]],.] => [5,6,2,3,1,4,7] => [2,2,3] => 3
[3,6,5,4,1,2,7] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[3,6,5,4,1,7,2] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[3,6,5,4,2,1,7] => [[[.,[[[.,.],.],.]],.],[.,.]] => [7,2,3,4,1,5,6] => [1,3,3] => 3
[3,6,5,4,2,7,1] => [[[.,[[[.,.],.],.]],[.,.]],.] => [6,2,3,4,1,5,7] => [1,3,3] => 3
[3,6,5,4,7,1,2] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[3,6,5,4,7,2,1] => [[[.,[[[.,.],.],[.,.]]],.],.] => [5,2,3,4,1,6,7] => [1,3,3] => 3
[3,6,5,7,1,2,4] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[3,6,5,7,1,4,2] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[3,6,5,7,2,1,4] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[3,6,5,7,2,4,1] => [[[.,[[.,.],[.,.]]],[.,.]],.] => [6,4,2,3,1,5,7] => [1,1,2,3] => 3
[3,6,5,7,4,1,2] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[3,6,5,7,4,2,1] => [[[.,[[[.,.],[.,.]],.]],.],.] => [4,2,3,5,1,6,7] => [1,3,3] => 3
[3,6,7,1,2,4,5] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[3,6,7,1,2,5,4] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[3,6,7,1,4,2,5] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,6,7,1,4,5,2] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[3,6,7,1,5,2,4] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[3,6,7,1,5,4,2] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[3,6,7,2,1,4,5] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[3,6,7,2,1,5,4] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[3,6,7,2,4,1,5] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,6,7,2,4,5,1] => [[[.,[.,[.,.]]],[.,[.,.]]],.] => [6,5,3,2,1,4,7] => [1,1,1,1,3] => 3
[3,6,7,2,5,1,4] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[3,6,7,2,5,4,1] => [[[.,[.,[.,.]]],[[.,.],.]],.] => [5,6,3,2,1,4,7] => [2,1,1,3] => 3
[3,6,7,4,1,2,5] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[3,6,7,4,1,5,2] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[3,6,7,4,2,1,5] => [[[.,[[.,[.,.]],.]],.],[.,.]] => [7,3,2,4,1,5,6] => [1,1,2,3] => 3
[3,6,7,4,2,5,1] => [[[.,[[.,[.,.]],.]],[.,.]],.] => [6,3,2,4,1,5,7] => [1,1,2,3] => 3
[3,6,7,4,5,1,2] => [[.,[[.,[.,.]],[.,.]]],[.,.]] => [7,5,3,2,4,1,6] => [1,1,1,2,2] => 2
[3,6,7,4,5,2,1] => [[[.,[[.,[.,.]],[.,.]]],.],.] => [5,3,2,4,1,6,7] => [1,1,2,3] => 3
[3,6,7,5,1,2,4] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[3,6,7,5,1,4,2] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[3,6,7,5,2,1,4] => [[[.,[[.,[.,.]],.]],.],[.,.]] => [7,3,2,4,1,5,6] => [1,1,2,3] => 3
[3,6,7,5,2,4,1] => [[[.,[[.,[.,.]],.]],[.,.]],.] => [6,3,2,4,1,5,7] => [1,1,2,3] => 3
[3,6,7,5,4,1,2] => [[.,[[[.,[.,.]],.],.]],[.,.]] => [7,3,2,4,5,1,6] => [1,1,3,2] => 2
[3,6,7,5,4,2,1] => [[[.,[[[.,[.,.]],.],.]],.],.] => [3,2,4,5,1,6,7] => [1,3,3] => 3
[3,7,1,2,4,5,6] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[3,7,1,2,4,6,5] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[3,7,1,2,5,4,6] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[3,7,1,2,5,6,4] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[3,7,1,2,6,4,5] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[3,7,1,2,6,5,4] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[3,7,1,4,2,5,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,7,1,4,2,6,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,7,1,4,5,2,6] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,7,1,4,5,6,2] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[3,7,1,4,6,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,7,1,4,6,5,2] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[3,7,1,5,2,4,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,7,1,5,2,6,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,7,1,5,4,2,6] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,7,1,5,4,6,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[3,7,1,5,6,2,4] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[3,7,1,5,6,4,2] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[3,7,1,6,2,4,5] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[3,7,1,6,2,5,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[3,7,1,6,4,2,5] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,7,1,6,4,5,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[3,7,1,6,5,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[3,7,1,6,5,4,2] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[3,7,2,1,4,5,6] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[3,7,2,1,4,6,5] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[3,7,2,1,5,4,6] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[3,7,2,1,5,6,4] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[3,7,2,1,6,4,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[3,7,2,1,6,5,4] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[3,7,2,4,1,5,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,7,2,4,1,6,5] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,7,2,4,5,1,6] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,7,2,4,5,6,1] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [6,5,4,2,1,3,7] => [1,1,1,1,3] => 3
[3,7,2,4,6,1,5] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,7,2,4,6,5,1] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [5,6,4,2,1,3,7] => [2,1,1,3] => 3
[3,7,2,5,1,4,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,7,2,5,1,6,4] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,7,2,5,4,1,6] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,7,2,5,4,6,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[3,7,2,5,6,1,4] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[3,7,2,5,6,4,1] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [5,4,6,2,1,3,7] => [1,2,1,3] => 3
[3,7,2,6,1,4,5] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[3,7,2,6,1,5,4] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[3,7,2,6,4,1,5] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,7,2,6,4,5,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[3,7,2,6,5,1,4] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[3,7,2,6,5,4,1] => [[[.,[.,.]],[[[.,.],.],.]],.] => [4,5,6,2,1,3,7] => [3,1,3] => 3
[3,7,4,1,2,5,6] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[3,7,4,1,2,6,5] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[3,7,4,1,5,2,6] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,7,4,1,5,6,2] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[3,7,4,1,6,2,5] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,7,4,1,6,5,2] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[3,7,4,2,1,5,6] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[3,7,4,2,1,6,5] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[3,7,4,2,5,1,6] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,7,4,2,5,6,1] => [[[.,[[.,.],.]],[.,[.,.]]],.] => [6,5,2,3,1,4,7] => [1,1,2,3] => 3
[3,7,4,2,6,1,5] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,7,4,2,6,5,1] => [[[.,[[.,.],.]],[[.,.],.]],.] => [5,6,2,3,1,4,7] => [2,2,3] => 3
[3,7,4,5,1,2,6] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[3,7,4,5,1,6,2] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[3,7,4,5,2,1,6] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[3,7,4,5,2,6,1] => [[[.,[[.,.],[.,.]]],[.,.]],.] => [6,4,2,3,1,5,7] => [1,1,2,3] => 3
[3,7,4,5,6,1,2] => [[.,[[.,.],[.,[.,.]]]],[.,.]] => [7,5,4,2,3,1,6] => [1,1,1,2,2] => 2
[3,7,4,5,6,2,1] => [[[.,[[.,.],[.,[.,.]]]],.],.] => [5,4,2,3,1,6,7] => [1,1,2,3] => 3
[3,7,4,6,1,2,5] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[3,7,4,6,1,5,2] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[3,7,4,6,2,1,5] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[3,7,4,6,2,5,1] => [[[.,[[.,.],[.,.]]],[.,.]],.] => [6,4,2,3,1,5,7] => [1,1,2,3] => 3
[3,7,4,6,5,1,2] => [[.,[[.,.],[[.,.],.]]],[.,.]] => [7,4,5,2,3,1,6] => [1,2,2,2] => 2
[3,7,4,6,5,2,1] => [[[.,[[.,.],[[.,.],.]]],.],.] => [4,5,2,3,1,6,7] => [2,2,3] => 3
[3,7,5,1,2,4,6] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[3,7,5,1,2,6,4] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[3,7,5,1,4,2,6] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,7,5,1,4,6,2] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[3,7,5,1,6,2,4] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,7,5,1,6,4,2] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[3,7,5,2,1,4,6] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[3,7,5,2,1,6,4] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[3,7,5,2,4,1,6] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,7,5,2,4,6,1] => [[[.,[[.,.],.]],[.,[.,.]]],.] => [6,5,2,3,1,4,7] => [1,1,2,3] => 3
[3,7,5,2,6,1,4] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,7,5,2,6,4,1] => [[[.,[[.,.],.]],[[.,.],.]],.] => [5,6,2,3,1,4,7] => [2,2,3] => 3
[3,7,5,4,1,2,6] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[3,7,5,4,1,6,2] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[3,7,5,4,2,1,6] => [[[.,[[[.,.],.],.]],.],[.,.]] => [7,2,3,4,1,5,6] => [1,3,3] => 3
[3,7,5,4,2,6,1] => [[[.,[[[.,.],.],.]],[.,.]],.] => [6,2,3,4,1,5,7] => [1,3,3] => 3
[3,7,5,4,6,1,2] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[3,7,5,4,6,2,1] => [[[.,[[[.,.],.],[.,.]]],.],.] => [5,2,3,4,1,6,7] => [1,3,3] => 3
[3,7,5,6,1,2,4] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[3,7,5,6,1,4,2] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[3,7,5,6,2,1,4] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[3,7,5,6,2,4,1] => [[[.,[[.,.],[.,.]]],[.,.]],.] => [6,4,2,3,1,5,7] => [1,1,2,3] => 3
[3,7,5,6,4,1,2] => [[.,[[[.,.],[.,.]],.]],[.,.]] => [7,4,2,3,5,1,6] => [1,1,3,2] => 2
[3,7,5,6,4,2,1] => [[[.,[[[.,.],[.,.]],.]],.],.] => [4,2,3,5,1,6,7] => [1,3,3] => 3
[3,7,6,1,2,4,5] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[3,7,6,1,2,5,4] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[3,7,6,1,4,2,5] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,7,6,1,4,5,2] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[3,7,6,1,5,2,4] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[3,7,6,1,5,4,2] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[3,7,6,2,1,4,5] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[3,7,6,2,1,5,4] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[3,7,6,2,4,1,5] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,7,6,2,4,5,1] => [[[.,[[.,.],.]],[.,[.,.]]],.] => [6,5,2,3,1,4,7] => [1,1,2,3] => 3
[3,7,6,2,5,1,4] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[3,7,6,2,5,4,1] => [[[.,[[.,.],.]],[[.,.],.]],.] => [5,6,2,3,1,4,7] => [2,2,3] => 3
[3,7,6,4,1,2,5] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[3,7,6,4,1,5,2] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[3,7,6,4,2,1,5] => [[[.,[[[.,.],.],.]],.],[.,.]] => [7,2,3,4,1,5,6] => [1,3,3] => 3
[3,7,6,4,2,5,1] => [[[.,[[[.,.],.],.]],[.,.]],.] => [6,2,3,4,1,5,7] => [1,3,3] => 3
[3,7,6,4,5,1,2] => [[.,[[[.,.],.],[.,.]]],[.,.]] => [7,5,2,3,4,1,6] => [1,1,3,2] => 2
[3,7,6,4,5,2,1] => [[[.,[[[.,.],.],[.,.]]],.],.] => [5,2,3,4,1,6,7] => [1,3,3] => 3
[3,7,6,5,1,2,4] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[3,7,6,5,1,4,2] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[3,7,6,5,2,1,4] => [[[.,[[[.,.],.],.]],.],[.,.]] => [7,2,3,4,1,5,6] => [1,3,3] => 3
[3,7,6,5,2,4,1] => [[[.,[[[.,.],.],.]],[.,.]],.] => [6,2,3,4,1,5,7] => [1,3,3] => 3
[3,7,6,5,4,1,2] => [[.,[[[[.,.],.],.],.]],[.,.]] => [7,2,3,4,5,1,6] => [1,4,2] => 2
[3,7,6,5,4,2,1] => [[[.,[[[[.,.],.],.],.]],.],.] => [2,3,4,5,1,6,7] => [4,3] => 3
[4,1,2,3,5,6,7] => [[.,.],[.,[.,[.,[.,[.,.]]]]]] => [7,6,5,4,3,1,2] => [1,1,1,1,1,2] => 2
[4,1,2,3,5,7,6] => [[.,.],[.,[.,[.,[[.,.],.]]]]] => [6,7,5,4,3,1,2] => [2,1,1,1,2] => 2
[4,1,2,3,6,5,7] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[4,1,2,3,6,7,5] => [[.,.],[.,[.,[[.,[.,.]],.]]]] => [6,5,7,4,3,1,2] => [1,2,1,1,2] => 2
[4,1,2,3,7,5,6] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[4,1,2,3,7,6,5] => [[.,.],[.,[.,[[[.,.],.],.]]]] => [5,6,7,4,3,1,2] => [3,1,1,2] => 2
[4,1,2,5,3,6,7] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[4,1,2,5,3,7,6] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[4,1,2,5,6,3,7] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[4,1,2,5,6,7,3] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => [6,5,4,7,3,1,2] => [1,1,2,1,2] => 2
[4,1,2,5,7,3,6] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[4,1,2,5,7,6,3] => [[.,.],[.,[[.,[[.,.],.]],.]]] => [5,6,4,7,3,1,2] => [2,2,1,2] => 2
[4,1,2,6,3,5,7] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[4,1,2,6,3,7,5] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[4,1,2,6,5,3,7] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[4,1,2,6,5,7,3] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[4,1,2,6,7,3,5] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[4,1,2,6,7,5,3] => [[.,.],[.,[[[.,[.,.]],.],.]]] => [5,4,6,7,3,1,2] => [1,3,1,2] => 2
[4,1,2,7,3,5,6] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[4,1,2,7,3,6,5] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[4,1,2,7,5,3,6] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[4,1,2,7,5,6,3] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[4,1,2,7,6,3,5] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[4,1,2,7,6,5,3] => [[.,.],[.,[[[[.,.],.],.],.]]] => [4,5,6,7,3,1,2] => [4,1,2] => 2
[4,1,3,2,5,6,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[4,1,3,2,5,7,6] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[4,1,3,2,6,5,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[4,1,3,2,6,7,5] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[4,1,3,2,7,5,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[4,1,3,2,7,6,5] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[4,1,3,5,2,6,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[4,1,3,5,2,7,6] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[4,1,3,5,6,2,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[4,1,3,5,6,7,2] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => [6,5,4,3,7,1,2] => [1,1,1,2,2] => 2
[4,1,3,5,7,2,6] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[4,1,3,5,7,6,2] => [[.,.],[[.,[.,[[.,.],.]]],.]] => [5,6,4,3,7,1,2] => [2,1,2,2] => 2
[4,1,3,6,2,5,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[4,1,3,6,2,7,5] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[4,1,3,6,5,2,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[4,1,3,6,5,7,2] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[4,1,3,6,7,2,5] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[4,1,3,6,7,5,2] => [[.,.],[[.,[[.,[.,.]],.]],.]] => [5,4,6,3,7,1,2] => [1,2,2,2] => 2
[4,1,3,7,2,5,6] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[4,1,3,7,2,6,5] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[4,1,3,7,5,2,6] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[4,1,3,7,5,6,2] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[4,1,3,7,6,2,5] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[4,1,3,7,6,5,2] => [[.,.],[[.,[[[.,.],.],.]],.]] => [4,5,6,3,7,1,2] => [3,2,2] => 2
[4,1,5,2,3,6,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[4,1,5,2,3,7,6] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[4,1,5,2,6,3,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[4,1,5,2,6,7,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[4,1,5,2,7,3,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[4,1,5,2,7,6,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[4,1,5,3,2,6,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[4,1,5,3,2,7,6] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[4,1,5,3,6,2,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[4,1,5,3,6,7,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[4,1,5,3,7,2,6] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[4,1,5,3,7,6,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[4,1,5,6,2,3,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[4,1,5,6,2,7,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[4,1,5,6,3,2,7] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[4,1,5,6,3,7,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[4,1,5,6,7,2,3] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[4,1,5,6,7,3,2] => [[.,.],[[[.,[.,[.,.]]],.],.]] => [5,4,3,6,7,1,2] => [1,1,3,2] => 2
[4,1,5,7,2,3,6] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[4,1,5,7,2,6,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[4,1,5,7,3,2,6] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[4,1,5,7,3,6,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[4,1,5,7,6,2,3] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[4,1,5,7,6,3,2] => [[.,.],[[[.,[[.,.],.]],.],.]] => [4,5,3,6,7,1,2] => [2,3,2] => 2
[4,1,6,2,3,5,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[4,1,6,2,3,7,5] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[4,1,6,2,5,3,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[4,1,6,2,5,7,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[4,1,6,2,7,3,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[4,1,6,2,7,5,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[4,1,6,3,2,5,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[4,1,6,3,2,7,5] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[4,1,6,3,5,2,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[4,1,6,3,5,7,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[4,1,6,3,7,2,5] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[4,1,6,3,7,5,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[4,1,6,5,2,3,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[4,1,6,5,2,7,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[4,1,6,5,3,2,7] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[4,1,6,5,3,7,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[4,1,6,5,7,2,3] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[4,1,6,5,7,3,2] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[4,1,6,7,2,3,5] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[4,1,6,7,2,5,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[4,1,6,7,3,2,5] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[4,1,6,7,3,5,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[4,1,6,7,5,2,3] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[4,1,6,7,5,3,2] => [[.,.],[[[[.,[.,.]],.],.],.]] => [4,3,5,6,7,1,2] => [1,4,2] => 2
[4,1,7,2,3,5,6] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[4,1,7,2,3,6,5] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[4,1,7,2,5,3,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[4,1,7,2,5,6,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[4,1,7,2,6,3,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[4,1,7,2,6,5,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[4,1,7,3,2,5,6] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[4,1,7,3,2,6,5] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[4,1,7,3,5,2,6] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[4,1,7,3,5,6,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[4,1,7,3,6,2,5] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[4,1,7,3,6,5,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[4,1,7,5,2,3,6] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[4,1,7,5,2,6,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[4,1,7,5,3,2,6] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[4,1,7,5,3,6,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[4,1,7,5,6,2,3] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[4,1,7,5,6,3,2] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[4,1,7,6,2,3,5] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[4,1,7,6,2,5,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[4,1,7,6,3,2,5] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[4,1,7,6,3,5,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[4,1,7,6,5,2,3] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[4,1,7,6,5,3,2] => [[.,.],[[[[[.,.],.],.],.],.]] => [3,4,5,6,7,1,2] => [5,2] => 2
[4,2,1,3,5,6,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[4,2,1,3,5,7,6] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[4,2,1,3,6,5,7] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[4,2,1,3,6,7,5] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[4,2,1,3,7,5,6] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[4,2,1,3,7,6,5] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[4,2,1,5,3,6,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[4,2,1,5,3,7,6] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[4,2,1,5,6,3,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[4,2,1,5,6,7,3] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[4,2,1,5,7,3,6] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[4,2,1,5,7,6,3] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[4,2,1,6,3,5,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[4,2,1,6,3,7,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[4,2,1,6,5,3,7] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[4,2,1,6,5,7,3] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[4,2,1,6,7,3,5] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[4,2,1,6,7,5,3] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[4,2,1,7,3,5,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[4,2,1,7,3,6,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[4,2,1,7,5,3,6] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[4,2,1,7,5,6,3] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[4,2,1,7,6,3,5] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[4,2,1,7,6,5,3] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[4,2,3,1,5,6,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[4,2,3,1,5,7,6] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[4,2,3,1,6,5,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,2,3,1,6,7,5] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[4,2,3,1,7,5,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,2,3,1,7,6,5] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[4,2,3,5,1,6,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[4,2,3,5,1,7,6] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[4,2,3,5,6,1,7] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[4,2,3,5,6,7,1] => [[[.,.],[.,[.,[.,[.,.]]]]],.] => [6,5,4,3,1,2,7] => [1,1,1,1,3] => 3
[4,2,3,5,7,1,6] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[4,2,3,5,7,6,1] => [[[.,.],[.,[.,[[.,.],.]]]],.] => [5,6,4,3,1,2,7] => [2,1,1,3] => 3
[4,2,3,6,1,5,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[4,2,3,6,1,7,5] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[4,2,3,6,5,1,7] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[4,2,3,6,5,7,1] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [6,4,5,3,1,2,7] => [1,2,1,3] => 3
[4,2,3,6,7,1,5] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[4,2,3,6,7,5,1] => [[[.,.],[.,[[.,[.,.]],.]]],.] => [5,4,6,3,1,2,7] => [1,2,1,3] => 3
[4,2,3,7,1,5,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[4,2,3,7,1,6,5] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[4,2,3,7,5,1,6] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[4,2,3,7,5,6,1] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [6,4,5,3,1,2,7] => [1,2,1,3] => 3
[4,2,3,7,6,1,5] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[4,2,3,7,6,5,1] => [[[.,.],[.,[[[.,.],.],.]]],.] => [4,5,6,3,1,2,7] => [3,1,3] => 3
[4,2,5,1,3,6,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[4,2,5,1,3,7,6] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[4,2,5,1,6,3,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,2,5,1,6,7,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[4,2,5,1,7,3,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,2,5,1,7,6,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[4,2,5,3,1,6,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[4,2,5,3,1,7,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[4,2,5,3,6,1,7] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[4,2,5,3,6,7,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[4,2,5,3,7,1,6] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[4,2,5,3,7,6,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[4,2,5,6,1,3,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[4,2,5,6,1,7,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[4,2,5,6,3,1,7] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[4,2,5,6,3,7,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[4,2,5,6,7,1,3] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[4,2,5,6,7,3,1] => [[[.,.],[[.,[.,[.,.]]],.]],.] => [5,4,3,6,1,2,7] => [1,1,2,3] => 3
[4,2,5,7,1,3,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[4,2,5,7,1,6,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[4,2,5,7,3,1,6] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[4,2,5,7,3,6,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[4,2,5,7,6,1,3] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[4,2,5,7,6,3,1] => [[[.,.],[[.,[[.,.],.]],.]],.] => [4,5,3,6,1,2,7] => [2,2,3] => 3
[4,2,6,1,3,5,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[4,2,6,1,3,7,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[4,2,6,1,5,3,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,2,6,1,5,7,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[4,2,6,1,7,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,2,6,1,7,5,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[4,2,6,3,1,5,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[4,2,6,3,1,7,5] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[4,2,6,3,5,1,7] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[4,2,6,3,5,7,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[4,2,6,3,7,1,5] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[4,2,6,3,7,5,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[4,2,6,5,1,3,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[4,2,6,5,1,7,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[4,2,6,5,3,1,7] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[4,2,6,5,3,7,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[4,2,6,5,7,1,3] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[4,2,6,5,7,3,1] => [[[.,.],[[[.,.],[.,.]],.]],.] => [5,3,4,6,1,2,7] => [1,3,3] => 3
[4,2,6,7,1,3,5] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[4,2,6,7,1,5,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[4,2,6,7,3,1,5] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[4,2,6,7,3,5,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[4,2,6,7,5,1,3] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[4,2,6,7,5,3,1] => [[[.,.],[[[.,[.,.]],.],.]],.] => [4,3,5,6,1,2,7] => [1,3,3] => 3
[4,2,7,1,3,5,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[4,2,7,1,3,6,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[4,2,7,1,5,3,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,2,7,1,5,6,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[4,2,7,1,6,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,2,7,1,6,5,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[4,2,7,3,1,5,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[4,2,7,3,1,6,5] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[4,2,7,3,5,1,6] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[4,2,7,3,5,6,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[4,2,7,3,6,1,5] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[4,2,7,3,6,5,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[4,2,7,5,1,3,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[4,2,7,5,1,6,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[4,2,7,5,3,1,6] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[4,2,7,5,3,6,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[4,2,7,5,6,1,3] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[4,2,7,5,6,3,1] => [[[.,.],[[[.,.],[.,.]],.]],.] => [5,3,4,6,1,2,7] => [1,3,3] => 3
[4,2,7,6,1,3,5] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[4,2,7,6,1,5,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[4,2,7,6,3,1,5] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[4,2,7,6,3,5,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[4,2,7,6,5,1,3] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[4,2,7,6,5,3,1] => [[[.,.],[[[[.,.],.],.],.]],.] => [3,4,5,6,1,2,7] => [4,3] => 3
[4,3,1,2,5,6,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[4,3,1,2,5,7,6] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[4,3,1,2,6,5,7] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[4,3,1,2,6,7,5] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[4,3,1,2,7,5,6] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[4,3,1,2,7,6,5] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[4,3,1,5,2,6,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[4,3,1,5,2,7,6] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[4,3,1,5,6,2,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[4,3,1,5,6,7,2] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[4,3,1,5,7,2,6] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[4,3,1,5,7,6,2] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[4,3,1,6,2,5,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[4,3,1,6,2,7,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[4,3,1,6,5,2,7] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[4,3,1,6,5,7,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[4,3,1,6,7,2,5] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[4,3,1,6,7,5,2] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[4,3,1,7,2,5,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[4,3,1,7,2,6,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[4,3,1,7,5,2,6] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[4,3,1,7,5,6,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[4,3,1,7,6,2,5] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[4,3,1,7,6,5,2] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[4,3,2,1,5,6,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[4,3,2,1,5,7,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[4,3,2,1,6,5,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[4,3,2,1,6,7,5] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[4,3,2,1,7,5,6] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[4,3,2,1,7,6,5] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[4,3,2,5,1,6,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[4,3,2,5,1,7,6] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[4,3,2,5,6,1,7] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[4,3,2,5,6,7,1] => [[[[.,.],.],[.,[.,[.,.]]]],.] => [6,5,4,1,2,3,7] => [1,1,1,4] => 4
[4,3,2,5,7,1,6] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[4,3,2,5,7,6,1] => [[[[.,.],.],[.,[[.,.],.]]],.] => [5,6,4,1,2,3,7] => [2,1,4] => 4
[4,3,2,6,1,5,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[4,3,2,6,1,7,5] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[4,3,2,6,5,1,7] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[4,3,2,6,5,7,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[4,3,2,6,7,1,5] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[4,3,2,6,7,5,1] => [[[[.,.],.],[[.,[.,.]],.]],.] => [5,4,6,1,2,3,7] => [1,2,4] => 4
[4,3,2,7,1,5,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[4,3,2,7,1,6,5] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[4,3,2,7,5,1,6] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[4,3,2,7,5,6,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[4,3,2,7,6,1,5] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[4,3,2,7,6,5,1] => [[[[.,.],.],[[[.,.],.],.]],.] => [4,5,6,1,2,3,7] => [3,4] => 4
[4,3,5,1,2,6,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[4,3,5,1,2,7,6] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[4,3,5,1,6,2,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,3,5,1,6,7,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[4,3,5,1,7,2,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,3,5,1,7,6,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[4,3,5,2,1,6,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[4,3,5,2,1,7,6] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[4,3,5,2,6,1,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[4,3,5,2,6,7,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[4,3,5,2,7,1,6] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[4,3,5,2,7,6,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[4,3,5,6,1,2,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[4,3,5,6,1,7,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[4,3,5,6,2,1,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[4,3,5,6,2,7,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[4,3,5,6,7,1,2] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[4,3,5,6,7,2,1] => [[[[.,.],[.,[.,[.,.]]]],.],.] => [5,4,3,1,2,6,7] => [1,1,1,4] => 4
[4,3,5,7,1,2,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[4,3,5,7,1,6,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[4,3,5,7,2,1,6] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[4,3,5,7,2,6,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[4,3,5,7,6,1,2] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[4,3,5,7,6,2,1] => [[[[.,.],[.,[[.,.],.]]],.],.] => [4,5,3,1,2,6,7] => [2,1,4] => 4
[4,3,6,1,2,5,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[4,3,6,1,2,7,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[4,3,6,1,5,2,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,3,6,1,5,7,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[4,3,6,1,7,2,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,3,6,1,7,5,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[4,3,6,2,1,5,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[4,3,6,2,1,7,5] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[4,3,6,2,5,1,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[4,3,6,2,5,7,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[4,3,6,2,7,1,5] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[4,3,6,2,7,5,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[4,3,6,5,1,2,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[4,3,6,5,1,7,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[4,3,6,5,2,1,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[4,3,6,5,2,7,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[4,3,6,5,7,1,2] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[4,3,6,5,7,2,1] => [[[[.,.],[[.,.],[.,.]]],.],.] => [5,3,4,1,2,6,7] => [1,2,4] => 4
[4,3,6,7,1,2,5] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[4,3,6,7,1,5,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[4,3,6,7,2,1,5] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[4,3,6,7,2,5,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[4,3,6,7,5,1,2] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[4,3,6,7,5,2,1] => [[[[.,.],[[.,[.,.]],.]],.],.] => [4,3,5,1,2,6,7] => [1,2,4] => 4
[4,3,7,1,2,5,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[4,3,7,1,2,6,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[4,3,7,1,5,2,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,3,7,1,5,6,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[4,3,7,1,6,2,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[4,3,7,1,6,5,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[4,3,7,2,1,5,6] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[4,3,7,2,1,6,5] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[4,3,7,2,5,1,6] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[4,3,7,2,5,6,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[4,3,7,2,6,1,5] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[4,3,7,2,6,5,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[4,3,7,5,1,2,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[4,3,7,5,1,6,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[4,3,7,5,2,1,6] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[4,3,7,5,2,6,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[4,3,7,5,6,1,2] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[4,3,7,5,6,2,1] => [[[[.,.],[[.,.],[.,.]]],.],.] => [5,3,4,1,2,6,7] => [1,2,4] => 4
[4,3,7,6,1,2,5] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[4,3,7,6,1,5,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[4,3,7,6,2,1,5] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[4,3,7,6,2,5,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[4,3,7,6,5,1,2] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[4,3,7,6,5,2,1] => [[[[.,.],[[[.,.],.],.]],.],.] => [3,4,5,1,2,6,7] => [3,4] => 4
[4,5,1,2,3,6,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[4,5,1,2,3,7,6] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[4,5,1,2,6,3,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[4,5,1,2,6,7,3] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[4,5,1,2,7,3,6] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[4,5,1,2,7,6,3] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[4,5,1,3,2,6,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[4,5,1,3,2,7,6] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[4,5,1,3,6,2,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[4,5,1,3,6,7,2] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[4,5,1,3,7,2,6] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[4,5,1,3,7,6,2] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[4,5,1,6,2,3,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[4,5,1,6,2,7,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[4,5,1,6,3,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[4,5,1,6,3,7,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[4,5,1,6,7,2,3] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[4,5,1,6,7,3,2] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[4,5,1,7,2,3,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[4,5,1,7,2,6,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[4,5,1,7,3,2,6] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[4,5,1,7,3,6,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[4,5,1,7,6,2,3] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[4,5,1,7,6,3,2] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[4,5,2,1,3,6,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[4,5,2,1,3,7,6] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[4,5,2,1,6,3,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,5,2,1,6,7,3] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[4,5,2,1,7,3,6] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,5,2,1,7,6,3] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[4,5,2,3,1,6,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,5,2,3,1,7,6] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,5,2,3,6,1,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,5,2,3,6,7,1] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [6,5,4,2,1,3,7] => [1,1,1,1,3] => 3
[4,5,2,3,7,1,6] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,5,2,3,7,6,1] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [5,6,4,2,1,3,7] => [2,1,1,3] => 3
[4,5,2,6,1,3,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,5,2,6,1,7,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,5,2,6,3,1,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,5,2,6,3,7,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[4,5,2,6,7,1,3] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,5,2,6,7,3,1] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [5,4,6,2,1,3,7] => [1,2,1,3] => 3
[4,5,2,7,1,3,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,5,2,7,1,6,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,5,2,7,3,1,6] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,5,2,7,3,6,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[4,5,2,7,6,1,3] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,5,2,7,6,3,1] => [[[.,[.,.]],[[[.,.],.],.]],.] => [4,5,6,2,1,3,7] => [3,1,3] => 3
[4,5,3,1,2,6,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[4,5,3,1,2,7,6] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[4,5,3,1,6,2,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,5,3,1,6,7,2] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[4,5,3,1,7,2,6] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,5,3,1,7,6,2] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[4,5,3,2,1,6,7] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[4,5,3,2,1,7,6] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[4,5,3,2,6,1,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[4,5,3,2,6,7,1] => [[[[.,[.,.]],.],[.,[.,.]]],.] => [6,5,2,1,3,4,7] => [1,1,1,4] => 4
[4,5,3,2,7,1,6] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[4,5,3,2,7,6,1] => [[[[.,[.,.]],.],[[.,.],.]],.] => [5,6,2,1,3,4,7] => [2,1,4] => 4
[4,5,3,6,1,2,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,5,3,6,1,7,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,5,3,6,2,1,7] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[4,5,3,6,2,7,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[4,5,3,6,7,1,2] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,5,3,6,7,2,1] => [[[[.,[.,.]],[.,[.,.]]],.],.] => [5,4,2,1,3,6,7] => [1,1,1,4] => 4
[4,5,3,7,1,2,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,5,3,7,1,6,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,5,3,7,2,1,6] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[4,5,3,7,2,6,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[4,5,3,7,6,1,2] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,5,3,7,6,2,1] => [[[[.,[.,.]],[[.,.],.]],.],.] => [4,5,2,1,3,6,7] => [2,1,4] => 4
[4,5,6,1,2,3,7] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[4,5,6,1,2,7,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[4,5,6,1,3,2,7] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[4,5,6,1,3,7,2] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[4,5,6,1,7,2,3] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[4,5,6,1,7,3,2] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[4,5,6,2,1,3,7] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[4,5,6,2,1,7,3] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[4,5,6,2,3,1,7] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[4,5,6,2,3,7,1] => [[[.,[.,[.,.]]],[.,[.,.]]],.] => [6,5,3,2,1,4,7] => [1,1,1,1,3] => 3
[4,5,6,2,7,1,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[4,5,6,2,7,3,1] => [[[.,[.,[.,.]]],[[.,.],.]],.] => [5,6,3,2,1,4,7] => [2,1,1,3] => 3
[4,5,6,3,1,2,7] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[4,5,6,3,1,7,2] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[4,5,6,3,2,1,7] => [[[[.,[.,[.,.]]],.],.],[.,.]] => [7,3,2,1,4,5,6] => [1,1,1,4] => 4
[4,5,6,3,2,7,1] => [[[[.,[.,[.,.]]],.],[.,.]],.] => [6,3,2,1,4,5,7] => [1,1,1,4] => 4
[4,5,6,3,7,1,2] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[4,5,6,3,7,2,1] => [[[[.,[.,[.,.]]],[.,.]],.],.] => [5,3,2,1,4,6,7] => [1,1,1,4] => 4
[4,5,6,7,1,2,3] => [[.,[.,[.,[.,.]]]],[.,[.,.]]] => [7,6,4,3,2,1,5] => [1,1,1,1,1,2] => 2
[4,5,6,7,1,3,2] => [[.,[.,[.,[.,.]]]],[[.,.],.]] => [6,7,4,3,2,1,5] => [2,1,1,1,2] => 2
[4,5,6,7,2,1,3] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => [7,4,3,2,1,5,6] => [1,1,1,1,3] => 3
[4,5,6,7,2,3,1] => [[[.,[.,[.,[.,.]]]],[.,.]],.] => [6,4,3,2,1,5,7] => [1,1,1,1,3] => 3
[4,5,6,7,3,1,2] => [[[.,[.,[.,[.,.]]]],.],[.,.]] => [7,4,3,2,1,5,6] => [1,1,1,1,3] => 3
[4,5,6,7,3,2,1] => [[[[.,[.,[.,[.,.]]]],.],.],.] => [4,3,2,1,5,6,7] => [1,1,1,4] => 4
[4,5,7,1,2,3,6] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[4,5,7,1,2,6,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[4,5,7,1,3,2,6] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[4,5,7,1,3,6,2] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[4,5,7,1,6,2,3] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[4,5,7,1,6,3,2] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[4,5,7,2,1,3,6] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[4,5,7,2,1,6,3] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[4,5,7,2,3,1,6] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[4,5,7,2,3,6,1] => [[[.,[.,[.,.]]],[.,[.,.]]],.] => [6,5,3,2,1,4,7] => [1,1,1,1,3] => 3
[4,5,7,2,6,1,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[4,5,7,2,6,3,1] => [[[.,[.,[.,.]]],[[.,.],.]],.] => [5,6,3,2,1,4,7] => [2,1,1,3] => 3
[4,5,7,3,1,2,6] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[4,5,7,3,1,6,2] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[4,5,7,3,2,1,6] => [[[[.,[.,[.,.]]],.],.],[.,.]] => [7,3,2,1,4,5,6] => [1,1,1,4] => 4
[4,5,7,3,2,6,1] => [[[[.,[.,[.,.]]],.],[.,.]],.] => [6,3,2,1,4,5,7] => [1,1,1,4] => 4
[4,5,7,3,6,1,2] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[4,5,7,3,6,2,1] => [[[[.,[.,[.,.]]],[.,.]],.],.] => [5,3,2,1,4,6,7] => [1,1,1,4] => 4
[4,5,7,6,1,2,3] => [[.,[.,[[.,.],.]]],[.,[.,.]]] => [7,6,3,4,2,1,5] => [1,1,2,1,2] => 2
[4,5,7,6,1,3,2] => [[.,[.,[[.,.],.]]],[[.,.],.]] => [6,7,3,4,2,1,5] => [2,2,1,2] => 2
[4,5,7,6,2,1,3] => [[[.,[.,[[.,.],.]]],.],[.,.]] => [7,3,4,2,1,5,6] => [1,2,1,3] => 3
[4,5,7,6,2,3,1] => [[[.,[.,[[.,.],.]]],[.,.]],.] => [6,3,4,2,1,5,7] => [1,2,1,3] => 3
[4,5,7,6,3,1,2] => [[[.,[.,[[.,.],.]]],.],[.,.]] => [7,3,4,2,1,5,6] => [1,2,1,3] => 3
[4,5,7,6,3,2,1] => [[[[.,[.,[[.,.],.]]],.],.],.] => [3,4,2,1,5,6,7] => [2,1,4] => 4
[4,6,1,2,3,5,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[4,6,1,2,3,7,5] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[4,6,1,2,5,3,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[4,6,1,2,5,7,3] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[4,6,1,2,7,3,5] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[4,6,1,2,7,5,3] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[4,6,1,3,2,5,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[4,6,1,3,2,7,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[4,6,1,3,5,2,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[4,6,1,3,5,7,2] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[4,6,1,3,7,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[4,6,1,3,7,5,2] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[4,6,1,5,2,3,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[4,6,1,5,2,7,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[4,6,1,5,3,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[4,6,1,5,3,7,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[4,6,1,5,7,2,3] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[4,6,1,5,7,3,2] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[4,6,1,7,2,3,5] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[4,6,1,7,2,5,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[4,6,1,7,3,2,5] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[4,6,1,7,3,5,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[4,6,1,7,5,2,3] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[4,6,1,7,5,3,2] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[4,6,2,1,3,5,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[4,6,2,1,3,7,5] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[4,6,2,1,5,3,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,6,2,1,5,7,3] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[4,6,2,1,7,3,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,6,2,1,7,5,3] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[4,6,2,3,1,5,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,6,2,3,1,7,5] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,6,2,3,5,1,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,6,2,3,5,7,1] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [6,5,4,2,1,3,7] => [1,1,1,1,3] => 3
[4,6,2,3,7,1,5] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,6,2,3,7,5,1] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [5,6,4,2,1,3,7] => [2,1,1,3] => 3
[4,6,2,5,1,3,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,6,2,5,1,7,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,6,2,5,3,1,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,6,2,5,3,7,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[4,6,2,5,7,1,3] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,6,2,5,7,3,1] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [5,4,6,2,1,3,7] => [1,2,1,3] => 3
[4,6,2,7,1,3,5] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,6,2,7,1,5,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,6,2,7,3,1,5] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,6,2,7,3,5,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[4,6,2,7,5,1,3] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,6,2,7,5,3,1] => [[[.,[.,.]],[[[.,.],.],.]],.] => [4,5,6,2,1,3,7] => [3,1,3] => 3
[4,6,3,1,2,5,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[4,6,3,1,2,7,5] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[4,6,3,1,5,2,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,6,3,1,5,7,2] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[4,6,3,1,7,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,6,3,1,7,5,2] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[4,6,3,2,1,5,7] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[4,6,3,2,1,7,5] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[4,6,3,2,5,1,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[4,6,3,2,5,7,1] => [[[[.,[.,.]],.],[.,[.,.]]],.] => [6,5,2,1,3,4,7] => [1,1,1,4] => 4
[4,6,3,2,7,1,5] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[4,6,3,2,7,5,1] => [[[[.,[.,.]],.],[[.,.],.]],.] => [5,6,2,1,3,4,7] => [2,1,4] => 4
[4,6,3,5,1,2,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,6,3,5,1,7,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,6,3,5,2,1,7] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[4,6,3,5,2,7,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[4,6,3,5,7,1,2] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,6,3,5,7,2,1] => [[[[.,[.,.]],[.,[.,.]]],.],.] => [5,4,2,1,3,6,7] => [1,1,1,4] => 4
[4,6,3,7,1,2,5] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,6,3,7,1,5,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,6,3,7,2,1,5] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[4,6,3,7,2,5,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[4,6,3,7,5,1,2] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,6,3,7,5,2,1] => [[[[.,[.,.]],[[.,.],.]],.],.] => [4,5,2,1,3,6,7] => [2,1,4] => 4
[4,6,5,1,2,3,7] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[4,6,5,1,2,7,3] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[4,6,5,1,3,2,7] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[4,6,5,1,3,7,2] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[4,6,5,1,7,2,3] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[4,6,5,1,7,3,2] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[4,6,5,2,1,3,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[4,6,5,2,1,7,3] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[4,6,5,2,3,1,7] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[4,6,5,2,3,7,1] => [[[.,[[.,.],.]],[.,[.,.]]],.] => [6,5,2,3,1,4,7] => [1,1,2,3] => 3
[4,6,5,2,7,1,3] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[4,6,5,2,7,3,1] => [[[.,[[.,.],.]],[[.,.],.]],.] => [5,6,2,3,1,4,7] => [2,2,3] => 3
[4,6,5,3,1,2,7] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[4,6,5,3,1,7,2] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[4,6,5,3,2,1,7] => [[[[.,[[.,.],.]],.],.],[.,.]] => [7,2,3,1,4,5,6] => [1,2,4] => 4
[4,6,5,3,2,7,1] => [[[[.,[[.,.],.]],.],[.,.]],.] => [6,2,3,1,4,5,7] => [1,2,4] => 4
[4,6,5,3,7,1,2] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[4,6,5,3,7,2,1] => [[[[.,[[.,.],.]],[.,.]],.],.] => [5,2,3,1,4,6,7] => [1,2,4] => 4
[4,6,5,7,1,2,3] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[4,6,5,7,1,3,2] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[4,6,5,7,2,1,3] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[4,6,5,7,2,3,1] => [[[.,[[.,.],[.,.]]],[.,.]],.] => [6,4,2,3,1,5,7] => [1,1,2,3] => 3
[4,6,5,7,3,1,2] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[4,6,5,7,3,2,1] => [[[[.,[[.,.],[.,.]]],.],.],.] => [4,2,3,1,5,6,7] => [1,2,4] => 4
[4,6,7,1,2,3,5] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[4,6,7,1,2,5,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[4,6,7,1,3,2,5] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[4,6,7,1,3,5,2] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[4,6,7,1,5,2,3] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[4,6,7,1,5,3,2] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[4,6,7,2,1,3,5] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[4,6,7,2,1,5,3] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[4,6,7,2,3,1,5] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[4,6,7,2,3,5,1] => [[[.,[.,[.,.]]],[.,[.,.]]],.] => [6,5,3,2,1,4,7] => [1,1,1,1,3] => 3
[4,6,7,2,5,1,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[4,6,7,2,5,3,1] => [[[.,[.,[.,.]]],[[.,.],.]],.] => [5,6,3,2,1,4,7] => [2,1,1,3] => 3
[4,6,7,3,1,2,5] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[4,6,7,3,1,5,2] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[4,6,7,3,2,1,5] => [[[[.,[.,[.,.]]],.],.],[.,.]] => [7,3,2,1,4,5,6] => [1,1,1,4] => 4
[4,6,7,3,2,5,1] => [[[[.,[.,[.,.]]],.],[.,.]],.] => [6,3,2,1,4,5,7] => [1,1,1,4] => 4
[4,6,7,3,5,1,2] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[4,6,7,3,5,2,1] => [[[[.,[.,[.,.]]],[.,.]],.],.] => [5,3,2,1,4,6,7] => [1,1,1,4] => 4
[4,6,7,5,1,2,3] => [[.,[[.,[.,.]],.]],[.,[.,.]]] => [7,6,3,2,4,1,5] => [1,1,1,2,2] => 2
[4,6,7,5,1,3,2] => [[.,[[.,[.,.]],.]],[[.,.],.]] => [6,7,3,2,4,1,5] => [2,1,2,2] => 2
[4,6,7,5,2,1,3] => [[[.,[[.,[.,.]],.]],.],[.,.]] => [7,3,2,4,1,5,6] => [1,1,2,3] => 3
[4,6,7,5,2,3,1] => [[[.,[[.,[.,.]],.]],[.,.]],.] => [6,3,2,4,1,5,7] => [1,1,2,3] => 3
[4,6,7,5,3,1,2] => [[[.,[[.,[.,.]],.]],.],[.,.]] => [7,3,2,4,1,5,6] => [1,1,2,3] => 3
[4,6,7,5,3,2,1] => [[[[.,[[.,[.,.]],.]],.],.],.] => [3,2,4,1,5,6,7] => [1,2,4] => 4
[4,7,1,2,3,5,6] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[4,7,1,2,3,6,5] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[4,7,1,2,5,3,6] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[4,7,1,2,5,6,3] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[4,7,1,2,6,3,5] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[4,7,1,2,6,5,3] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[4,7,1,3,2,5,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[4,7,1,3,2,6,5] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[4,7,1,3,5,2,6] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[4,7,1,3,5,6,2] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[4,7,1,3,6,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[4,7,1,3,6,5,2] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[4,7,1,5,2,3,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[4,7,1,5,2,6,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[4,7,1,5,3,2,6] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[4,7,1,5,3,6,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[4,7,1,5,6,2,3] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[4,7,1,5,6,3,2] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[4,7,1,6,2,3,5] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[4,7,1,6,2,5,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[4,7,1,6,3,2,5] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[4,7,1,6,3,5,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[4,7,1,6,5,2,3] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[4,7,1,6,5,3,2] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[4,7,2,1,3,5,6] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[4,7,2,1,3,6,5] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[4,7,2,1,5,3,6] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,7,2,1,5,6,3] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[4,7,2,1,6,3,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,7,2,1,6,5,3] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[4,7,2,3,1,5,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,7,2,3,1,6,5] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,7,2,3,5,1,6] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,7,2,3,5,6,1] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [6,5,4,2,1,3,7] => [1,1,1,1,3] => 3
[4,7,2,3,6,1,5] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,7,2,3,6,5,1] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [5,6,4,2,1,3,7] => [2,1,1,3] => 3
[4,7,2,5,1,3,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,7,2,5,1,6,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,7,2,5,3,1,6] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,7,2,5,3,6,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[4,7,2,5,6,1,3] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,7,2,5,6,3,1] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [5,4,6,2,1,3,7] => [1,2,1,3] => 3
[4,7,2,6,1,3,5] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,7,2,6,1,5,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,7,2,6,3,1,5] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,7,2,6,3,5,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[4,7,2,6,5,1,3] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,7,2,6,5,3,1] => [[[.,[.,.]],[[[.,.],.],.]],.] => [4,5,6,2,1,3,7] => [3,1,3] => 3
[4,7,3,1,2,5,6] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[4,7,3,1,2,6,5] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[4,7,3,1,5,2,6] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,7,3,1,5,6,2] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[4,7,3,1,6,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[4,7,3,1,6,5,2] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[4,7,3,2,1,5,6] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[4,7,3,2,1,6,5] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[4,7,3,2,5,1,6] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[4,7,3,2,5,6,1] => [[[[.,[.,.]],.],[.,[.,.]]],.] => [6,5,2,1,3,4,7] => [1,1,1,4] => 4
[4,7,3,2,6,1,5] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[4,7,3,2,6,5,1] => [[[[.,[.,.]],.],[[.,.],.]],.] => [5,6,2,1,3,4,7] => [2,1,4] => 4
[4,7,3,5,1,2,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,7,3,5,1,6,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,7,3,5,2,1,6] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[4,7,3,5,2,6,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[4,7,3,5,6,1,2] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[4,7,3,5,6,2,1] => [[[[.,[.,.]],[.,[.,.]]],.],.] => [5,4,2,1,3,6,7] => [1,1,1,4] => 4
[4,7,3,6,1,2,5] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[4,7,3,6,1,5,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[4,7,3,6,2,1,5] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[4,7,3,6,2,5,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[4,7,3,6,5,1,2] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[4,7,3,6,5,2,1] => [[[[.,[.,.]],[[.,.],.]],.],.] => [4,5,2,1,3,6,7] => [2,1,4] => 4
[4,7,5,1,2,3,6] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[4,7,5,1,2,6,3] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[4,7,5,1,3,2,6] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[4,7,5,1,3,6,2] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[4,7,5,1,6,2,3] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[4,7,5,1,6,3,2] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[4,7,5,2,1,3,6] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[4,7,5,2,1,6,3] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[4,7,5,2,3,1,6] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[4,7,5,2,3,6,1] => [[[.,[[.,.],.]],[.,[.,.]]],.] => [6,5,2,3,1,4,7] => [1,1,2,3] => 3
[4,7,5,2,6,1,3] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[4,7,5,2,6,3,1] => [[[.,[[.,.],.]],[[.,.],.]],.] => [5,6,2,3,1,4,7] => [2,2,3] => 3
[4,7,5,3,1,2,6] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[4,7,5,3,1,6,2] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[4,7,5,3,2,1,6] => [[[[.,[[.,.],.]],.],.],[.,.]] => [7,2,3,1,4,5,6] => [1,2,4] => 4
[4,7,5,3,2,6,1] => [[[[.,[[.,.],.]],.],[.,.]],.] => [6,2,3,1,4,5,7] => [1,2,4] => 4
[4,7,5,3,6,1,2] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[4,7,5,3,6,2,1] => [[[[.,[[.,.],.]],[.,.]],.],.] => [5,2,3,1,4,6,7] => [1,2,4] => 4
[4,7,5,6,1,2,3] => [[.,[[.,.],[.,.]]],[.,[.,.]]] => [7,6,4,2,3,1,5] => [1,1,1,2,2] => 2
[4,7,5,6,1,3,2] => [[.,[[.,.],[.,.]]],[[.,.],.]] => [6,7,4,2,3,1,5] => [2,1,2,2] => 2
[4,7,5,6,2,1,3] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[4,7,5,6,2,3,1] => [[[.,[[.,.],[.,.]]],[.,.]],.] => [6,4,2,3,1,5,7] => [1,1,2,3] => 3
[4,7,5,6,3,1,2] => [[[.,[[.,.],[.,.]]],.],[.,.]] => [7,4,2,3,1,5,6] => [1,1,2,3] => 3
[4,7,5,6,3,2,1] => [[[[.,[[.,.],[.,.]]],.],.],.] => [4,2,3,1,5,6,7] => [1,2,4] => 4
[4,7,6,1,2,3,5] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[4,7,6,1,2,5,3] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[4,7,6,1,3,2,5] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[4,7,6,1,3,5,2] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[4,7,6,1,5,2,3] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[4,7,6,1,5,3,2] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[4,7,6,2,1,3,5] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[4,7,6,2,1,5,3] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[4,7,6,2,3,1,5] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[4,7,6,2,3,5,1] => [[[.,[[.,.],.]],[.,[.,.]]],.] => [6,5,2,3,1,4,7] => [1,1,2,3] => 3
[4,7,6,2,5,1,3] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[4,7,6,2,5,3,1] => [[[.,[[.,.],.]],[[.,.],.]],.] => [5,6,2,3,1,4,7] => [2,2,3] => 3
[4,7,6,3,1,2,5] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[4,7,6,3,1,5,2] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[4,7,6,3,2,1,5] => [[[[.,[[.,.],.]],.],.],[.,.]] => [7,2,3,1,4,5,6] => [1,2,4] => 4
[4,7,6,3,2,5,1] => [[[[.,[[.,.],.]],.],[.,.]],.] => [6,2,3,1,4,5,7] => [1,2,4] => 4
[4,7,6,3,5,1,2] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[4,7,6,3,5,2,1] => [[[[.,[[.,.],.]],[.,.]],.],.] => [5,2,3,1,4,6,7] => [1,2,4] => 4
[4,7,6,5,1,2,3] => [[.,[[[.,.],.],.]],[.,[.,.]]] => [7,6,2,3,4,1,5] => [1,1,3,2] => 2
[4,7,6,5,1,3,2] => [[.,[[[.,.],.],.]],[[.,.],.]] => [6,7,2,3,4,1,5] => [2,3,2] => 2
[4,7,6,5,2,1,3] => [[[.,[[[.,.],.],.]],.],[.,.]] => [7,2,3,4,1,5,6] => [1,3,3] => 3
[4,7,6,5,2,3,1] => [[[.,[[[.,.],.],.]],[.,.]],.] => [6,2,3,4,1,5,7] => [1,3,3] => 3
[4,7,6,5,3,1,2] => [[[.,[[[.,.],.],.]],.],[.,.]] => [7,2,3,4,1,5,6] => [1,3,3] => 3
[4,7,6,5,3,2,1] => [[[[.,[[[.,.],.],.]],.],.],.] => [2,3,4,1,5,6,7] => [3,4] => 4
[5,1,2,3,4,6,7] => [[.,.],[.,[.,[.,[.,[.,.]]]]]] => [7,6,5,4,3,1,2] => [1,1,1,1,1,2] => 2
[5,1,2,3,4,7,6] => [[.,.],[.,[.,[.,[[.,.],.]]]]] => [6,7,5,4,3,1,2] => [2,1,1,1,2] => 2
[5,1,2,3,6,4,7] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[5,1,2,3,6,7,4] => [[.,.],[.,[.,[[.,[.,.]],.]]]] => [6,5,7,4,3,1,2] => [1,2,1,1,2] => 2
[5,1,2,3,7,4,6] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[5,1,2,3,7,6,4] => [[.,.],[.,[.,[[[.,.],.],.]]]] => [5,6,7,4,3,1,2] => [3,1,1,2] => 2
[5,1,2,4,3,6,7] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[5,1,2,4,3,7,6] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[5,1,2,4,6,3,7] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[5,1,2,4,6,7,3] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => [6,5,4,7,3,1,2] => [1,1,2,1,2] => 2
[5,1,2,4,7,3,6] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[5,1,2,4,7,6,3] => [[.,.],[.,[[.,[[.,.],.]],.]]] => [5,6,4,7,3,1,2] => [2,2,1,2] => 2
[5,1,2,6,3,4,7] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[5,1,2,6,3,7,4] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[5,1,2,6,4,3,7] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[5,1,2,6,4,7,3] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[5,1,2,6,7,3,4] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[5,1,2,6,7,4,3] => [[.,.],[.,[[[.,[.,.]],.],.]]] => [5,4,6,7,3,1,2] => [1,3,1,2] => 2
[5,1,2,7,3,4,6] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[5,1,2,7,3,6,4] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[5,1,2,7,4,3,6] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[5,1,2,7,4,6,3] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[5,1,2,7,6,3,4] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[5,1,2,7,6,4,3] => [[.,.],[.,[[[[.,.],.],.],.]]] => [4,5,6,7,3,1,2] => [4,1,2] => 2
[5,1,3,2,4,6,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[5,1,3,2,4,7,6] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[5,1,3,2,6,4,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[5,1,3,2,6,7,4] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[5,1,3,2,7,4,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[5,1,3,2,7,6,4] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[5,1,3,4,2,6,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[5,1,3,4,2,7,6] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[5,1,3,4,6,2,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[5,1,3,4,6,7,2] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => [6,5,4,3,7,1,2] => [1,1,1,2,2] => 2
[5,1,3,4,7,2,6] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[5,1,3,4,7,6,2] => [[.,.],[[.,[.,[[.,.],.]]],.]] => [5,6,4,3,7,1,2] => [2,1,2,2] => 2
[5,1,3,6,2,4,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[5,1,3,6,2,7,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[5,1,3,6,4,2,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[5,1,3,6,4,7,2] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[5,1,3,6,7,2,4] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[5,1,3,6,7,4,2] => [[.,.],[[.,[[.,[.,.]],.]],.]] => [5,4,6,3,7,1,2] => [1,2,2,2] => 2
[5,1,3,7,2,4,6] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[5,1,3,7,2,6,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[5,1,3,7,4,2,6] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[5,1,3,7,4,6,2] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[5,1,3,7,6,2,4] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[5,1,3,7,6,4,2] => [[.,.],[[.,[[[.,.],.],.]],.]] => [4,5,6,3,7,1,2] => [3,2,2] => 2
[5,1,4,2,3,6,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[5,1,4,2,3,7,6] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[5,1,4,2,6,3,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[5,1,4,2,6,7,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[5,1,4,2,7,3,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[5,1,4,2,7,6,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[5,1,4,3,2,6,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[5,1,4,3,2,7,6] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[5,1,4,3,6,2,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[5,1,4,3,6,7,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[5,1,4,3,7,2,6] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[5,1,4,3,7,6,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[5,1,4,6,2,3,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[5,1,4,6,2,7,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[5,1,4,6,3,2,7] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[5,1,4,6,3,7,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[5,1,4,6,7,2,3] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[5,1,4,6,7,3,2] => [[.,.],[[[.,[.,[.,.]]],.],.]] => [5,4,3,6,7,1,2] => [1,1,3,2] => 2
[5,1,4,7,2,3,6] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[5,1,4,7,2,6,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[5,1,4,7,3,2,6] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[5,1,4,7,3,6,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[5,1,4,7,6,2,3] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[5,1,4,7,6,3,2] => [[.,.],[[[.,[[.,.],.]],.],.]] => [4,5,3,6,7,1,2] => [2,3,2] => 2
[5,1,6,2,3,4,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[5,1,6,2,3,7,4] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[5,1,6,2,4,3,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[5,1,6,2,4,7,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[5,1,6,2,7,3,4] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[5,1,6,2,7,4,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[5,1,6,3,2,4,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[5,1,6,3,2,7,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[5,1,6,3,4,2,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[5,1,6,3,4,7,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[5,1,6,3,7,2,4] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[5,1,6,3,7,4,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[5,1,6,4,2,3,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[5,1,6,4,2,7,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[5,1,6,4,3,2,7] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[5,1,6,4,3,7,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[5,1,6,4,7,2,3] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[5,1,6,4,7,3,2] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[5,1,6,7,2,3,4] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[5,1,6,7,2,4,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[5,1,6,7,3,2,4] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[5,1,6,7,3,4,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[5,1,6,7,4,2,3] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[5,1,6,7,4,3,2] => [[.,.],[[[[.,[.,.]],.],.],.]] => [4,3,5,6,7,1,2] => [1,4,2] => 2
[5,1,7,2,3,4,6] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[5,1,7,2,3,6,4] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[5,1,7,2,4,3,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[5,1,7,2,4,6,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[5,1,7,2,6,3,4] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[5,1,7,2,6,4,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[5,1,7,3,2,4,6] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[5,1,7,3,2,6,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[5,1,7,3,4,2,6] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[5,1,7,3,4,6,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[5,1,7,3,6,2,4] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[5,1,7,3,6,4,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[5,1,7,4,2,3,6] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[5,1,7,4,2,6,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[5,1,7,4,3,2,6] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[5,1,7,4,3,6,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[5,1,7,4,6,2,3] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[5,1,7,4,6,3,2] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[5,1,7,6,2,3,4] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[5,1,7,6,2,4,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[5,1,7,6,3,2,4] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[5,1,7,6,3,4,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[5,1,7,6,4,2,3] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[5,1,7,6,4,3,2] => [[.,.],[[[[[.,.],.],.],.],.]] => [3,4,5,6,7,1,2] => [5,2] => 2
[5,2,1,3,4,6,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[5,2,1,3,4,7,6] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[5,2,1,3,6,4,7] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[5,2,1,3,6,7,4] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[5,2,1,3,7,4,6] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[5,2,1,3,7,6,4] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[5,2,1,4,3,6,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[5,2,1,4,3,7,6] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[5,2,1,4,6,3,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[5,2,1,4,6,7,3] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[5,2,1,4,7,3,6] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[5,2,1,4,7,6,3] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[5,2,1,6,3,4,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[5,2,1,6,3,7,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[5,2,1,6,4,3,7] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[5,2,1,6,4,7,3] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[5,2,1,6,7,3,4] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[5,2,1,6,7,4,3] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[5,2,1,7,3,4,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[5,2,1,7,3,6,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[5,2,1,7,4,3,6] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[5,2,1,7,4,6,3] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[5,2,1,7,6,3,4] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[5,2,1,7,6,4,3] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[5,2,3,1,4,6,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[5,2,3,1,4,7,6] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[5,2,3,1,6,4,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,2,3,1,6,7,4] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[5,2,3,1,7,4,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,2,3,1,7,6,4] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[5,2,3,4,1,6,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[5,2,3,4,1,7,6] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[5,2,3,4,6,1,7] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[5,2,3,4,6,7,1] => [[[.,.],[.,[.,[.,[.,.]]]]],.] => [6,5,4,3,1,2,7] => [1,1,1,1,3] => 3
[5,2,3,4,7,1,6] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[5,2,3,4,7,6,1] => [[[.,.],[.,[.,[[.,.],.]]]],.] => [5,6,4,3,1,2,7] => [2,1,1,3] => 3
[5,2,3,6,1,4,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[5,2,3,6,1,7,4] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[5,2,3,6,4,1,7] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[5,2,3,6,4,7,1] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [6,4,5,3,1,2,7] => [1,2,1,3] => 3
[5,2,3,6,7,1,4] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[5,2,3,6,7,4,1] => [[[.,.],[.,[[.,[.,.]],.]]],.] => [5,4,6,3,1,2,7] => [1,2,1,3] => 3
[5,2,3,7,1,4,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[5,2,3,7,1,6,4] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[5,2,3,7,4,1,6] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[5,2,3,7,4,6,1] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [6,4,5,3,1,2,7] => [1,2,1,3] => 3
[5,2,3,7,6,1,4] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[5,2,3,7,6,4,1] => [[[.,.],[.,[[[.,.],.],.]]],.] => [4,5,6,3,1,2,7] => [3,1,3] => 3
[5,2,4,1,3,6,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[5,2,4,1,3,7,6] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[5,2,4,1,6,3,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,2,4,1,6,7,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[5,2,4,1,7,3,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,2,4,1,7,6,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[5,2,4,3,1,6,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[5,2,4,3,1,7,6] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[5,2,4,3,6,1,7] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[5,2,4,3,6,7,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[5,2,4,3,7,1,6] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[5,2,4,3,7,6,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[5,2,4,6,1,3,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[5,2,4,6,1,7,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[5,2,4,6,3,1,7] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[5,2,4,6,3,7,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[5,2,4,6,7,1,3] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[5,2,4,6,7,3,1] => [[[.,.],[[.,[.,[.,.]]],.]],.] => [5,4,3,6,1,2,7] => [1,1,2,3] => 3
[5,2,4,7,1,3,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[5,2,4,7,1,6,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[5,2,4,7,3,1,6] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[5,2,4,7,3,6,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[5,2,4,7,6,1,3] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[5,2,4,7,6,3,1] => [[[.,.],[[.,[[.,.],.]],.]],.] => [4,5,3,6,1,2,7] => [2,2,3] => 3
[5,2,6,1,3,4,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[5,2,6,1,3,7,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[5,2,6,1,4,3,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,2,6,1,4,7,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[5,2,6,1,7,3,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,2,6,1,7,4,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[5,2,6,3,1,4,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[5,2,6,3,1,7,4] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[5,2,6,3,4,1,7] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[5,2,6,3,4,7,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[5,2,6,3,7,1,4] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[5,2,6,3,7,4,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[5,2,6,4,1,3,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[5,2,6,4,1,7,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[5,2,6,4,3,1,7] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[5,2,6,4,3,7,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[5,2,6,4,7,1,3] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[5,2,6,4,7,3,1] => [[[.,.],[[[.,.],[.,.]],.]],.] => [5,3,4,6,1,2,7] => [1,3,3] => 3
[5,2,6,7,1,3,4] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[5,2,6,7,1,4,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[5,2,6,7,3,1,4] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[5,2,6,7,3,4,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[5,2,6,7,4,1,3] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[5,2,6,7,4,3,1] => [[[.,.],[[[.,[.,.]],.],.]],.] => [4,3,5,6,1,2,7] => [1,3,3] => 3
[5,2,7,1,3,4,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[5,2,7,1,3,6,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[5,2,7,1,4,3,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,2,7,1,4,6,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[5,2,7,1,6,3,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,2,7,1,6,4,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[5,2,7,3,1,4,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[5,2,7,3,1,6,4] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[5,2,7,3,4,1,6] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[5,2,7,3,4,6,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[5,2,7,3,6,1,4] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[5,2,7,3,6,4,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[5,2,7,4,1,3,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[5,2,7,4,1,6,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[5,2,7,4,3,1,6] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[5,2,7,4,3,6,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[5,2,7,4,6,1,3] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[5,2,7,4,6,3,1] => [[[.,.],[[[.,.],[.,.]],.]],.] => [5,3,4,6,1,2,7] => [1,3,3] => 3
[5,2,7,6,1,3,4] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[5,2,7,6,1,4,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[5,2,7,6,3,1,4] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[5,2,7,6,3,4,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[5,2,7,6,4,1,3] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[5,2,7,6,4,3,1] => [[[.,.],[[[[.,.],.],.],.]],.] => [3,4,5,6,1,2,7] => [4,3] => 3
[5,3,1,2,4,6,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[5,3,1,2,4,7,6] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[5,3,1,2,6,4,7] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[5,3,1,2,6,7,4] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[5,3,1,2,7,4,6] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[5,3,1,2,7,6,4] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[5,3,1,4,2,6,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[5,3,1,4,2,7,6] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[5,3,1,4,6,2,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[5,3,1,4,6,7,2] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[5,3,1,4,7,2,6] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[5,3,1,4,7,6,2] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[5,3,1,6,2,4,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[5,3,1,6,2,7,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[5,3,1,6,4,2,7] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[5,3,1,6,4,7,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[5,3,1,6,7,2,4] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[5,3,1,6,7,4,2] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[5,3,1,7,2,4,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[5,3,1,7,2,6,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[5,3,1,7,4,2,6] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[5,3,1,7,4,6,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[5,3,1,7,6,2,4] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[5,3,1,7,6,4,2] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[5,3,2,1,4,6,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[5,3,2,1,4,7,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[5,3,2,1,6,4,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[5,3,2,1,6,7,4] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[5,3,2,1,7,4,6] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[5,3,2,1,7,6,4] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[5,3,2,4,1,6,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[5,3,2,4,1,7,6] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[5,3,2,4,6,1,7] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[5,3,2,4,6,7,1] => [[[[.,.],.],[.,[.,[.,.]]]],.] => [6,5,4,1,2,3,7] => [1,1,1,4] => 4
[5,3,2,4,7,1,6] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[5,3,2,4,7,6,1] => [[[[.,.],.],[.,[[.,.],.]]],.] => [5,6,4,1,2,3,7] => [2,1,4] => 4
[5,3,2,6,1,4,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[5,3,2,6,1,7,4] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[5,3,2,6,4,1,7] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[5,3,2,6,4,7,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[5,3,2,6,7,1,4] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[5,3,2,6,7,4,1] => [[[[.,.],.],[[.,[.,.]],.]],.] => [5,4,6,1,2,3,7] => [1,2,4] => 4
[5,3,2,7,1,4,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[5,3,2,7,1,6,4] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[5,3,2,7,4,1,6] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[5,3,2,7,4,6,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[5,3,2,7,6,1,4] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[5,3,2,7,6,4,1] => [[[[.,.],.],[[[.,.],.],.]],.] => [4,5,6,1,2,3,7] => [3,4] => 4
[5,3,4,1,2,6,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[5,3,4,1,2,7,6] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[5,3,4,1,6,2,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,3,4,1,6,7,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[5,3,4,1,7,2,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,3,4,1,7,6,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[5,3,4,2,1,6,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[5,3,4,2,1,7,6] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[5,3,4,2,6,1,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,3,4,2,6,7,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[5,3,4,2,7,1,6] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,3,4,2,7,6,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[5,3,4,6,1,2,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[5,3,4,6,1,7,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[5,3,4,6,2,1,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[5,3,4,6,2,7,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[5,3,4,6,7,1,2] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[5,3,4,6,7,2,1] => [[[[.,.],[.,[.,[.,.]]]],.],.] => [5,4,3,1,2,6,7] => [1,1,1,4] => 4
[5,3,4,7,1,2,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[5,3,4,7,1,6,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[5,3,4,7,2,1,6] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[5,3,4,7,2,6,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[5,3,4,7,6,1,2] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[5,3,4,7,6,2,1] => [[[[.,.],[.,[[.,.],.]]],.],.] => [4,5,3,1,2,6,7] => [2,1,4] => 4
[5,3,6,1,2,4,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[5,3,6,1,2,7,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[5,3,6,1,4,2,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,3,6,1,4,7,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[5,3,6,1,7,2,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,3,6,1,7,4,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[5,3,6,2,1,4,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[5,3,6,2,1,7,4] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[5,3,6,2,4,1,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,3,6,2,4,7,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[5,3,6,2,7,1,4] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,3,6,2,7,4,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[5,3,6,4,1,2,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[5,3,6,4,1,7,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[5,3,6,4,2,1,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[5,3,6,4,2,7,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[5,3,6,4,7,1,2] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[5,3,6,4,7,2,1] => [[[[.,.],[[.,.],[.,.]]],.],.] => [5,3,4,1,2,6,7] => [1,2,4] => 4
[5,3,6,7,1,2,4] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[5,3,6,7,1,4,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[5,3,6,7,2,1,4] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[5,3,6,7,2,4,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[5,3,6,7,4,1,2] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[5,3,6,7,4,2,1] => [[[[.,.],[[.,[.,.]],.]],.],.] => [4,3,5,1,2,6,7] => [1,2,4] => 4
[5,3,7,1,2,4,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[5,3,7,1,2,6,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[5,3,7,1,4,2,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,3,7,1,4,6,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[5,3,7,1,6,2,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,3,7,1,6,4,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[5,3,7,2,1,4,6] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[5,3,7,2,1,6,4] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[5,3,7,2,4,1,6] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,3,7,2,4,6,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[5,3,7,2,6,1,4] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,3,7,2,6,4,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[5,3,7,4,1,2,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[5,3,7,4,1,6,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[5,3,7,4,2,1,6] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[5,3,7,4,2,6,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[5,3,7,4,6,1,2] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[5,3,7,4,6,2,1] => [[[[.,.],[[.,.],[.,.]]],.],.] => [5,3,4,1,2,6,7] => [1,2,4] => 4
[5,3,7,6,1,2,4] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[5,3,7,6,1,4,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[5,3,7,6,2,1,4] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[5,3,7,6,2,4,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[5,3,7,6,4,1,2] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[5,3,7,6,4,2,1] => [[[[.,.],[[[.,.],.],.]],.],.] => [3,4,5,1,2,6,7] => [3,4] => 4
[5,4,1,2,3,6,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[5,4,1,2,3,7,6] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[5,4,1,2,6,3,7] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[5,4,1,2,6,7,3] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[5,4,1,2,7,3,6] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[5,4,1,2,7,6,3] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[5,4,1,3,2,6,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[5,4,1,3,2,7,6] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[5,4,1,3,6,2,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[5,4,1,3,6,7,2] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[5,4,1,3,7,2,6] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[5,4,1,3,7,6,2] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[5,4,1,6,2,3,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[5,4,1,6,2,7,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[5,4,1,6,3,2,7] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[5,4,1,6,3,7,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[5,4,1,6,7,2,3] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[5,4,1,6,7,3,2] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[5,4,1,7,2,3,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[5,4,1,7,2,6,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[5,4,1,7,3,2,6] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[5,4,1,7,3,6,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[5,4,1,7,6,2,3] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[5,4,1,7,6,3,2] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[5,4,2,1,3,6,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[5,4,2,1,3,7,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[5,4,2,1,6,3,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[5,4,2,1,6,7,3] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[5,4,2,1,7,3,6] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[5,4,2,1,7,6,3] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[5,4,2,3,1,6,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[5,4,2,3,1,7,6] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[5,4,2,3,6,1,7] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[5,4,2,3,6,7,1] => [[[[.,.],.],[.,[.,[.,.]]]],.] => [6,5,4,1,2,3,7] => [1,1,1,4] => 4
[5,4,2,3,7,1,6] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[5,4,2,3,7,6,1] => [[[[.,.],.],[.,[[.,.],.]]],.] => [5,6,4,1,2,3,7] => [2,1,4] => 4
[5,4,2,6,1,3,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[5,4,2,6,1,7,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[5,4,2,6,3,1,7] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[5,4,2,6,3,7,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[5,4,2,6,7,1,3] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[5,4,2,6,7,3,1] => [[[[.,.],.],[[.,[.,.]],.]],.] => [5,4,6,1,2,3,7] => [1,2,4] => 4
[5,4,2,7,1,3,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[5,4,2,7,1,6,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[5,4,2,7,3,1,6] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[5,4,2,7,3,6,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[5,4,2,7,6,1,3] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[5,4,2,7,6,3,1] => [[[[.,.],.],[[[.,.],.],.]],.] => [4,5,6,1,2,3,7] => [3,4] => 4
[5,4,3,1,2,6,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[5,4,3,1,2,7,6] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[5,4,3,1,6,2,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[5,4,3,1,6,7,2] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[5,4,3,1,7,2,6] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[5,4,3,1,7,6,2] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[5,4,3,2,1,6,7] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[5,4,3,2,1,7,6] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[5,4,3,2,6,1,7] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[5,4,3,2,6,7,1] => [[[[[.,.],.],.],[.,[.,.]]],.] => [6,5,1,2,3,4,7] => [1,1,5] => 5
[5,4,3,2,7,1,6] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[5,4,3,2,7,6,1] => [[[[[.,.],.],.],[[.,.],.]],.] => [5,6,1,2,3,4,7] => [2,5] => 5
[5,4,3,6,1,2,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[5,4,3,6,1,7,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[5,4,3,6,2,1,7] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[5,4,3,6,2,7,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[5,4,3,6,7,1,2] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[5,4,3,6,7,2,1] => [[[[[.,.],.],[.,[.,.]]],.],.] => [5,4,1,2,3,6,7] => [1,1,5] => 5
[5,4,3,7,1,2,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[5,4,3,7,1,6,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[5,4,3,7,2,1,6] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[5,4,3,7,2,6,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[5,4,3,7,6,1,2] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[5,4,3,7,6,2,1] => [[[[[.,.],.],[[.,.],.]],.],.] => [4,5,1,2,3,6,7] => [2,5] => 5
[5,4,6,1,2,3,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[5,4,6,1,2,7,3] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[5,4,6,1,3,2,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,4,6,1,3,7,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[5,4,6,1,7,2,3] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,4,6,1,7,3,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[5,4,6,2,1,3,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[5,4,6,2,1,7,3] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[5,4,6,2,3,1,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,4,6,2,3,7,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[5,4,6,2,7,1,3] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,4,6,2,7,3,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[5,4,6,3,1,2,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[5,4,6,3,1,7,2] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[5,4,6,3,2,1,7] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[5,4,6,3,2,7,1] => [[[[[.,.],[.,.]],.],[.,.]],.] => [6,3,1,2,4,5,7] => [1,1,5] => 5
[5,4,6,3,7,1,2] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,4,6,3,7,2,1] => [[[[[.,.],[.,.]],[.,.]],.],.] => [5,3,1,2,4,6,7] => [1,1,5] => 5
[5,4,6,7,1,2,3] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[5,4,6,7,1,3,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[5,4,6,7,2,1,3] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[5,4,6,7,2,3,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[5,4,6,7,3,1,2] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[5,4,6,7,3,2,1] => [[[[[.,.],[.,[.,.]]],.],.],.] => [4,3,1,2,5,6,7] => [1,1,5] => 5
[5,4,7,1,2,3,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[5,4,7,1,2,6,3] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[5,4,7,1,3,2,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,4,7,1,3,6,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[5,4,7,1,6,2,3] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[5,4,7,1,6,3,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[5,4,7,2,1,3,6] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[5,4,7,2,1,6,3] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[5,4,7,2,3,1,6] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,4,7,2,3,6,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[5,4,7,2,6,1,3] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,4,7,2,6,3,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[5,4,7,3,1,2,6] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[5,4,7,3,1,6,2] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[5,4,7,3,2,1,6] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[5,4,7,3,2,6,1] => [[[[[.,.],[.,.]],.],[.,.]],.] => [6,3,1,2,4,5,7] => [1,1,5] => 5
[5,4,7,3,6,1,2] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[5,4,7,3,6,2,1] => [[[[[.,.],[.,.]],[.,.]],.],.] => [5,3,1,2,4,6,7] => [1,1,5] => 5
[5,4,7,6,1,2,3] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[5,4,7,6,1,3,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[5,4,7,6,2,1,3] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[5,4,7,6,2,3,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[5,4,7,6,3,1,2] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[5,4,7,6,3,2,1] => [[[[[.,.],[[.,.],.]],.],.],.] => [3,4,1,2,5,6,7] => [2,5] => 5
[5,6,1,2,3,4,7] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[5,6,1,2,3,7,4] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[5,6,1,2,4,3,7] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[5,6,1,2,4,7,3] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[5,6,1,2,7,3,4] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[5,6,1,2,7,4,3] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[5,6,1,3,2,4,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[5,6,1,3,2,7,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[5,6,1,3,4,2,7] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[5,6,1,3,4,7,2] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[5,6,1,3,7,2,4] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[5,6,1,3,7,4,2] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[5,6,1,4,2,3,7] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[5,6,1,4,2,7,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[5,6,1,4,3,2,7] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[5,6,1,4,3,7,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[5,6,1,4,7,2,3] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[5,6,1,4,7,3,2] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[5,6,1,7,2,3,4] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[5,6,1,7,2,4,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[5,6,1,7,3,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[5,6,1,7,3,4,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[5,6,1,7,4,2,3] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[5,6,1,7,4,3,2] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[5,6,2,1,3,4,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[5,6,2,1,3,7,4] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[5,6,2,1,4,3,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,6,2,1,4,7,3] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[5,6,2,1,7,3,4] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,6,2,1,7,4,3] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[5,6,2,3,1,4,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,6,2,3,1,7,4] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,6,2,3,4,1,7] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[5,6,2,3,4,7,1] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [6,5,4,2,1,3,7] => [1,1,1,1,3] => 3
[5,6,2,3,7,1,4] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[5,6,2,3,7,4,1] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [5,6,4,2,1,3,7] => [2,1,1,3] => 3
[5,6,2,4,1,3,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,6,2,4,1,7,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,6,2,4,3,1,7] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[5,6,2,4,3,7,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[5,6,2,4,7,1,3] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[5,6,2,4,7,3,1] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [5,4,6,2,1,3,7] => [1,2,1,3] => 3
[5,6,2,7,1,3,4] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,6,2,7,1,4,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,6,2,7,3,1,4] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[5,6,2,7,3,4,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[5,6,2,7,4,1,3] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[5,6,2,7,4,3,1] => [[[.,[.,.]],[[[.,.],.],.]],.] => [4,5,6,2,1,3,7] => [3,1,3] => 3
[5,6,3,1,2,4,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[5,6,3,1,2,7,4] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[5,6,3,1,4,2,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,6,3,1,4,7,2] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[5,6,3,1,7,2,4] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,6,3,1,7,4,2] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[5,6,3,2,1,4,7] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[5,6,3,2,1,7,4] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[5,6,3,2,4,1,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[5,6,3,2,4,7,1] => [[[[.,[.,.]],.],[.,[.,.]]],.] => [6,5,2,1,3,4,7] => [1,1,1,4] => 4
[5,6,3,2,7,1,4] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[5,6,3,2,7,4,1] => [[[[.,[.,.]],.],[[.,.],.]],.] => [5,6,2,1,3,4,7] => [2,1,4] => 4
[5,6,3,4,1,2,7] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,6,3,4,1,7,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,6,3,4,2,1,7] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[5,6,3,4,2,7,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[5,6,3,4,7,1,2] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[5,6,3,4,7,2,1] => [[[[.,[.,.]],[.,[.,.]]],.],.] => [5,4,2,1,3,6,7] => [1,1,1,4] => 4
[5,6,3,7,1,2,4] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,6,3,7,1,4,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,6,3,7,2,1,4] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[5,6,3,7,2,4,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[5,6,3,7,4,1,2] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[5,6,3,7,4,2,1] => [[[[.,[.,.]],[[.,.],.]],.],.] => [4,5,2,1,3,6,7] => [2,1,4] => 4
[5,6,4,1,2,3,7] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[5,6,4,1,2,7,3] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[5,6,4,1,3,2,7] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,6,4,1,3,7,2] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[5,6,4,1,7,2,3] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,6,4,1,7,3,2] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[5,6,4,2,1,3,7] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[5,6,4,2,1,7,3] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[5,6,4,2,3,1,7] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[5,6,4,2,3,7,1] => [[[[.,[.,.]],.],[.,[.,.]]],.] => [6,5,2,1,3,4,7] => [1,1,1,4] => 4
[5,6,4,2,7,1,3] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[5,6,4,2,7,3,1] => [[[[.,[.,.]],.],[[.,.],.]],.] => [5,6,2,1,3,4,7] => [2,1,4] => 4
[5,6,4,3,1,2,7] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[5,6,4,3,1,7,2] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[5,6,4,3,2,1,7] => [[[[[.,[.,.]],.],.],.],[.,.]] => [7,2,1,3,4,5,6] => [1,1,5] => 5
[5,6,4,3,2,7,1] => [[[[[.,[.,.]],.],.],[.,.]],.] => [6,2,1,3,4,5,7] => [1,1,5] => 5
[5,6,4,3,7,1,2] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[5,6,4,3,7,2,1] => [[[[[.,[.,.]],.],[.,.]],.],.] => [5,2,1,3,4,6,7] => [1,1,5] => 5
[5,6,4,7,1,2,3] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,6,4,7,1,3,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,6,4,7,2,1,3] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[5,6,4,7,2,3,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[5,6,4,7,3,1,2] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[5,6,4,7,3,2,1] => [[[[[.,[.,.]],[.,.]],.],.],.] => [4,2,1,3,5,6,7] => [1,1,5] => 5
[5,6,7,1,2,3,4] => [[.,[.,[.,.]]],[.,[.,[.,.]]]] => [7,6,5,3,2,1,4] => [1,1,1,1,1,2] => 2
[5,6,7,1,2,4,3] => [[.,[.,[.,.]]],[.,[[.,.],.]]] => [6,7,5,3,2,1,4] => [2,1,1,1,2] => 2
[5,6,7,1,3,2,4] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[5,6,7,1,3,4,2] => [[.,[.,[.,.]]],[[.,[.,.]],.]] => [6,5,7,3,2,1,4] => [1,2,1,1,2] => 2
[5,6,7,1,4,2,3] => [[.,[.,[.,.]]],[[.,.],[.,.]]] => [7,5,6,3,2,1,4] => [1,2,1,1,2] => 2
[5,6,7,1,4,3,2] => [[.,[.,[.,.]]],[[[.,.],.],.]] => [5,6,7,3,2,1,4] => [3,1,1,2] => 2
[5,6,7,2,1,3,4] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[5,6,7,2,1,4,3] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[5,6,7,2,3,1,4] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[5,6,7,2,3,4,1] => [[[.,[.,[.,.]]],[.,[.,.]]],.] => [6,5,3,2,1,4,7] => [1,1,1,1,3] => 3
[5,6,7,2,4,1,3] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[5,6,7,2,4,3,1] => [[[.,[.,[.,.]]],[[.,.],.]],.] => [5,6,3,2,1,4,7] => [2,1,1,3] => 3
[5,6,7,3,1,2,4] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[5,6,7,3,1,4,2] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[5,6,7,3,2,1,4] => [[[[.,[.,[.,.]]],.],.],[.,.]] => [7,3,2,1,4,5,6] => [1,1,1,4] => 4
[5,6,7,3,2,4,1] => [[[[.,[.,[.,.]]],.],[.,.]],.] => [6,3,2,1,4,5,7] => [1,1,1,4] => 4
[5,6,7,3,4,1,2] => [[[.,[.,[.,.]]],[.,.]],[.,.]] => [7,5,3,2,1,4,6] => [1,1,1,1,3] => 3
[5,6,7,3,4,2,1] => [[[[.,[.,[.,.]]],[.,.]],.],.] => [5,3,2,1,4,6,7] => [1,1,1,4] => 4
[5,6,7,4,1,2,3] => [[[.,[.,[.,.]]],.],[.,[.,.]]] => [7,6,3,2,1,4,5] => [1,1,1,1,3] => 3
[5,6,7,4,1,3,2] => [[[.,[.,[.,.]]],.],[[.,.],.]] => [6,7,3,2,1,4,5] => [2,1,1,3] => 3
[5,6,7,4,2,1,3] => [[[[.,[.,[.,.]]],.],.],[.,.]] => [7,3,2,1,4,5,6] => [1,1,1,4] => 4
[5,6,7,4,2,3,1] => [[[[.,[.,[.,.]]],.],[.,.]],.] => [6,3,2,1,4,5,7] => [1,1,1,4] => 4
[5,6,7,4,3,1,2] => [[[[.,[.,[.,.]]],.],.],[.,.]] => [7,3,2,1,4,5,6] => [1,1,1,4] => 4
[5,6,7,4,3,2,1] => [[[[[.,[.,[.,.]]],.],.],.],.] => [3,2,1,4,5,6,7] => [1,1,5] => 5
[5,7,1,2,3,4,6] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[5,7,1,2,3,6,4] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[5,7,1,2,4,3,6] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[5,7,1,2,4,6,3] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[5,7,1,2,6,3,4] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[5,7,1,2,6,4,3] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[5,7,1,3,2,4,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[5,7,1,3,2,6,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[5,7,1,3,4,2,6] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[5,7,1,3,4,6,2] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[5,7,1,3,6,2,4] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[5,7,1,3,6,4,2] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[5,7,1,4,2,3,6] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[5,7,1,4,2,6,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[5,7,1,4,3,2,6] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[5,7,1,4,3,6,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[5,7,1,4,6,2,3] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[5,7,1,4,6,3,2] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[5,7,1,6,2,3,4] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[5,7,1,6,2,4,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[5,7,1,6,3,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[5,7,1,6,3,4,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[5,7,1,6,4,2,3] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[5,7,1,6,4,3,2] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[5,7,2,1,3,4,6] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[5,7,2,1,3,6,4] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[5,7,2,1,4,3,6] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,7,2,1,4,6,3] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[5,7,2,1,6,3,4] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,7,2,1,6,4,3] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[5,7,2,3,1,4,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,7,2,3,1,6,4] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,7,2,3,4,1,6] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[5,7,2,3,4,6,1] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [6,5,4,2,1,3,7] => [1,1,1,1,3] => 3
[5,7,2,3,6,1,4] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[5,7,2,3,6,4,1] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [5,6,4,2,1,3,7] => [2,1,1,3] => 3
[5,7,2,4,1,3,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,7,2,4,1,6,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,7,2,4,3,1,6] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[5,7,2,4,3,6,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[5,7,2,4,6,1,3] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[5,7,2,4,6,3,1] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [5,4,6,2,1,3,7] => [1,2,1,3] => 3
[5,7,2,6,1,3,4] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,7,2,6,1,4,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,7,2,6,3,1,4] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[5,7,2,6,3,4,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[5,7,2,6,4,1,3] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[5,7,2,6,4,3,1] => [[[.,[.,.]],[[[.,.],.],.]],.] => [4,5,6,2,1,3,7] => [3,1,3] => 3
[5,7,3,1,2,4,6] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[5,7,3,1,2,6,4] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[5,7,3,1,4,2,6] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,7,3,1,4,6,2] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[5,7,3,1,6,2,4] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,7,3,1,6,4,2] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[5,7,3,2,1,4,6] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[5,7,3,2,1,6,4] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[5,7,3,2,4,1,6] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[5,7,3,2,4,6,1] => [[[[.,[.,.]],.],[.,[.,.]]],.] => [6,5,2,1,3,4,7] => [1,1,1,4] => 4
[5,7,3,2,6,1,4] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[5,7,3,2,6,4,1] => [[[[.,[.,.]],.],[[.,.],.]],.] => [5,6,2,1,3,4,7] => [2,1,4] => 4
[5,7,3,4,1,2,6] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,7,3,4,1,6,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,7,3,4,2,1,6] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[5,7,3,4,2,6,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[5,7,3,4,6,1,2] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[5,7,3,4,6,2,1] => [[[[.,[.,.]],[.,[.,.]]],.],.] => [5,4,2,1,3,6,7] => [1,1,1,4] => 4
[5,7,3,6,1,2,4] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,7,3,6,1,4,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,7,3,6,2,1,4] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[5,7,3,6,2,4,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[5,7,3,6,4,1,2] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[5,7,3,6,4,2,1] => [[[[.,[.,.]],[[.,.],.]],.],.] => [4,5,2,1,3,6,7] => [2,1,4] => 4
[5,7,4,1,2,3,6] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[5,7,4,1,2,6,3] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[5,7,4,1,3,2,6] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,7,4,1,3,6,2] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[5,7,4,1,6,2,3] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[5,7,4,1,6,3,2] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[5,7,4,2,1,3,6] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[5,7,4,2,1,6,3] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[5,7,4,2,3,1,6] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[5,7,4,2,3,6,1] => [[[[.,[.,.]],.],[.,[.,.]]],.] => [6,5,2,1,3,4,7] => [1,1,1,4] => 4
[5,7,4,2,6,1,3] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[5,7,4,2,6,3,1] => [[[[.,[.,.]],.],[[.,.],.]],.] => [5,6,2,1,3,4,7] => [2,1,4] => 4
[5,7,4,3,1,2,6] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[5,7,4,3,1,6,2] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[5,7,4,3,2,1,6] => [[[[[.,[.,.]],.],.],.],[.,.]] => [7,2,1,3,4,5,6] => [1,1,5] => 5
[5,7,4,3,2,6,1] => [[[[[.,[.,.]],.],.],[.,.]],.] => [6,2,1,3,4,5,7] => [1,1,5] => 5
[5,7,4,3,6,1,2] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[5,7,4,3,6,2,1] => [[[[[.,[.,.]],.],[.,.]],.],.] => [5,2,1,3,4,6,7] => [1,1,5] => 5
[5,7,4,6,1,2,3] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[5,7,4,6,1,3,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[5,7,4,6,2,1,3] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[5,7,4,6,2,3,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[5,7,4,6,3,1,2] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[5,7,4,6,3,2,1] => [[[[[.,[.,.]],[.,.]],.],.],.] => [4,2,1,3,5,6,7] => [1,1,5] => 5
[5,7,6,1,2,3,4] => [[.,[[.,.],.]],[.,[.,[.,.]]]] => [7,6,5,2,3,1,4] => [1,1,1,2,2] => 2
[5,7,6,1,2,4,3] => [[.,[[.,.],.]],[.,[[.,.],.]]] => [6,7,5,2,3,1,4] => [2,1,2,2] => 2
[5,7,6,1,3,2,4] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[5,7,6,1,3,4,2] => [[.,[[.,.],.]],[[.,[.,.]],.]] => [6,5,7,2,3,1,4] => [1,2,2,2] => 2
[5,7,6,1,4,2,3] => [[.,[[.,.],.]],[[.,.],[.,.]]] => [7,5,6,2,3,1,4] => [1,2,2,2] => 2
[5,7,6,1,4,3,2] => [[.,[[.,.],.]],[[[.,.],.],.]] => [5,6,7,2,3,1,4] => [3,2,2] => 2
[5,7,6,2,1,3,4] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[5,7,6,2,1,4,3] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[5,7,6,2,3,1,4] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[5,7,6,2,3,4,1] => [[[.,[[.,.],.]],[.,[.,.]]],.] => [6,5,2,3,1,4,7] => [1,1,2,3] => 3
[5,7,6,2,4,1,3] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[5,7,6,2,4,3,1] => [[[.,[[.,.],.]],[[.,.],.]],.] => [5,6,2,3,1,4,7] => [2,2,3] => 3
[5,7,6,3,1,2,4] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[5,7,6,3,1,4,2] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[5,7,6,3,2,1,4] => [[[[.,[[.,.],.]],.],.],[.,.]] => [7,2,3,1,4,5,6] => [1,2,4] => 4
[5,7,6,3,2,4,1] => [[[[.,[[.,.],.]],.],[.,.]],.] => [6,2,3,1,4,5,7] => [1,2,4] => 4
[5,7,6,3,4,1,2] => [[[.,[[.,.],.]],[.,.]],[.,.]] => [7,5,2,3,1,4,6] => [1,1,2,3] => 3
[5,7,6,3,4,2,1] => [[[[.,[[.,.],.]],[.,.]],.],.] => [5,2,3,1,4,6,7] => [1,2,4] => 4
[5,7,6,4,1,2,3] => [[[.,[[.,.],.]],.],[.,[.,.]]] => [7,6,2,3,1,4,5] => [1,1,2,3] => 3
[5,7,6,4,1,3,2] => [[[.,[[.,.],.]],.],[[.,.],.]] => [6,7,2,3,1,4,5] => [2,2,3] => 3
[5,7,6,4,2,1,3] => [[[[.,[[.,.],.]],.],.],[.,.]] => [7,2,3,1,4,5,6] => [1,2,4] => 4
[5,7,6,4,2,3,1] => [[[[.,[[.,.],.]],.],[.,.]],.] => [6,2,3,1,4,5,7] => [1,2,4] => 4
[5,7,6,4,3,1,2] => [[[[.,[[.,.],.]],.],.],[.,.]] => [7,2,3,1,4,5,6] => [1,2,4] => 4
[5,7,6,4,3,2,1] => [[[[[.,[[.,.],.]],.],.],.],.] => [2,3,1,4,5,6,7] => [2,5] => 5
[6,1,2,3,4,5,7] => [[.,.],[.,[.,[.,[.,[.,.]]]]]] => [7,6,5,4,3,1,2] => [1,1,1,1,1,2] => 2
[6,1,2,3,4,7,5] => [[.,.],[.,[.,[.,[[.,.],.]]]]] => [6,7,5,4,3,1,2] => [2,1,1,1,2] => 2
[6,1,2,3,5,4,7] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[6,1,2,3,5,7,4] => [[.,.],[.,[.,[[.,[.,.]],.]]]] => [6,5,7,4,3,1,2] => [1,2,1,1,2] => 2
[6,1,2,3,7,4,5] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[6,1,2,3,7,5,4] => [[.,.],[.,[.,[[[.,.],.],.]]]] => [5,6,7,4,3,1,2] => [3,1,1,2] => 2
[6,1,2,4,3,5,7] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[6,1,2,4,3,7,5] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[6,1,2,4,5,3,7] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[6,1,2,4,5,7,3] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => [6,5,4,7,3,1,2] => [1,1,2,1,2] => 2
[6,1,2,4,7,3,5] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[6,1,2,4,7,5,3] => [[.,.],[.,[[.,[[.,.],.]],.]]] => [5,6,4,7,3,1,2] => [2,2,1,2] => 2
[6,1,2,5,3,4,7] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[6,1,2,5,3,7,4] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[6,1,2,5,4,3,7] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[6,1,2,5,4,7,3] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[6,1,2,5,7,3,4] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[6,1,2,5,7,4,3] => [[.,.],[.,[[[.,[.,.]],.],.]]] => [5,4,6,7,3,1,2] => [1,3,1,2] => 2
[6,1,2,7,3,4,5] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[6,1,2,7,3,5,4] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[6,1,2,7,4,3,5] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[6,1,2,7,4,5,3] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[6,1,2,7,5,3,4] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[6,1,2,7,5,4,3] => [[.,.],[.,[[[[.,.],.],.],.]]] => [4,5,6,7,3,1,2] => [4,1,2] => 2
[6,1,3,2,4,5,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[6,1,3,2,4,7,5] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[6,1,3,2,5,4,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[6,1,3,2,5,7,4] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[6,1,3,2,7,4,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[6,1,3,2,7,5,4] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[6,1,3,4,2,5,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[6,1,3,4,2,7,5] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[6,1,3,4,5,2,7] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[6,1,3,4,5,7,2] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => [6,5,4,3,7,1,2] => [1,1,1,2,2] => 2
[6,1,3,4,7,2,5] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[6,1,3,4,7,5,2] => [[.,.],[[.,[.,[[.,.],.]]],.]] => [5,6,4,3,7,1,2] => [2,1,2,2] => 2
[6,1,3,5,2,4,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[6,1,3,5,2,7,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[6,1,3,5,4,2,7] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[6,1,3,5,4,7,2] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[6,1,3,5,7,2,4] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[6,1,3,5,7,4,2] => [[.,.],[[.,[[.,[.,.]],.]],.]] => [5,4,6,3,7,1,2] => [1,2,2,2] => 2
[6,1,3,7,2,4,5] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[6,1,3,7,2,5,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[6,1,3,7,4,2,5] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[6,1,3,7,4,5,2] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[6,1,3,7,5,2,4] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[6,1,3,7,5,4,2] => [[.,.],[[.,[[[.,.],.],.]],.]] => [4,5,6,3,7,1,2] => [3,2,2] => 2
[6,1,4,2,3,5,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[6,1,4,2,3,7,5] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[6,1,4,2,5,3,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[6,1,4,2,5,7,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[6,1,4,2,7,3,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[6,1,4,2,7,5,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[6,1,4,3,2,5,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[6,1,4,3,2,7,5] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[6,1,4,3,5,2,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[6,1,4,3,5,7,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[6,1,4,3,7,2,5] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[6,1,4,3,7,5,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[6,1,4,5,2,3,7] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[6,1,4,5,2,7,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[6,1,4,5,3,2,7] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[6,1,4,5,3,7,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[6,1,4,5,7,2,3] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[6,1,4,5,7,3,2] => [[.,.],[[[.,[.,[.,.]]],.],.]] => [5,4,3,6,7,1,2] => [1,1,3,2] => 2
[6,1,4,7,2,3,5] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[6,1,4,7,2,5,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[6,1,4,7,3,2,5] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[6,1,4,7,3,5,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[6,1,4,7,5,2,3] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[6,1,4,7,5,3,2] => [[.,.],[[[.,[[.,.],.]],.],.]] => [4,5,3,6,7,1,2] => [2,3,2] => 2
[6,1,5,2,3,4,7] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[6,1,5,2,3,7,4] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[6,1,5,2,4,3,7] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[6,1,5,2,4,7,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[6,1,5,2,7,3,4] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[6,1,5,2,7,4,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[6,1,5,3,2,4,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[6,1,5,3,2,7,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[6,1,5,3,4,2,7] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[6,1,5,3,4,7,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[6,1,5,3,7,2,4] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[6,1,5,3,7,4,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[6,1,5,4,2,3,7] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[6,1,5,4,2,7,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[6,1,5,4,3,2,7] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[6,1,5,4,3,7,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[6,1,5,4,7,2,3] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[6,1,5,4,7,3,2] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[6,1,5,7,2,3,4] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[6,1,5,7,2,4,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[6,1,5,7,3,2,4] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[6,1,5,7,3,4,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[6,1,5,7,4,2,3] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[6,1,5,7,4,3,2] => [[.,.],[[[[.,[.,.]],.],.],.]] => [4,3,5,6,7,1,2] => [1,4,2] => 2
[6,1,7,2,3,4,5] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[6,1,7,2,3,5,4] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[6,1,7,2,4,3,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[6,1,7,2,4,5,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[6,1,7,2,5,3,4] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[6,1,7,2,5,4,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[6,1,7,3,2,4,5] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[6,1,7,3,2,5,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[6,1,7,3,4,2,5] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[6,1,7,3,4,5,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[6,1,7,3,5,2,4] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[6,1,7,3,5,4,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[6,1,7,4,2,3,5] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[6,1,7,4,2,5,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[6,1,7,4,3,2,5] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[6,1,7,4,3,5,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[6,1,7,4,5,2,3] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[6,1,7,4,5,3,2] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[6,1,7,5,2,3,4] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[6,1,7,5,2,4,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[6,1,7,5,3,2,4] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[6,1,7,5,3,4,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[6,1,7,5,4,2,3] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[6,1,7,5,4,3,2] => [[.,.],[[[[[.,.],.],.],.],.]] => [3,4,5,6,7,1,2] => [5,2] => 2
[6,2,1,3,4,5,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[6,2,1,3,4,7,5] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[6,2,1,3,5,4,7] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[6,2,1,3,5,7,4] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[6,2,1,3,7,4,5] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[6,2,1,3,7,5,4] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[6,2,1,4,3,5,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,2,1,4,3,7,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,2,1,4,5,3,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,2,1,4,5,7,3] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[6,2,1,4,7,3,5] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,2,1,4,7,5,3] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[6,2,1,5,3,4,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,2,1,5,3,7,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,2,1,5,4,3,7] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,2,1,5,4,7,3] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[6,2,1,5,7,3,4] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,2,1,5,7,4,3] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[6,2,1,7,3,4,5] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,2,1,7,3,5,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,2,1,7,4,3,5] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,2,1,7,4,5,3] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[6,2,1,7,5,3,4] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,2,1,7,5,4,3] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[6,2,3,1,4,5,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[6,2,3,1,4,7,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[6,2,3,1,5,4,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,2,3,1,5,7,4] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[6,2,3,1,7,4,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,2,3,1,7,5,4] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[6,2,3,4,1,5,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[6,2,3,4,1,7,5] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[6,2,3,4,5,1,7] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[6,2,3,4,5,7,1] => [[[.,.],[.,[.,[.,[.,.]]]]],.] => [6,5,4,3,1,2,7] => [1,1,1,1,3] => 3
[6,2,3,4,7,1,5] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[6,2,3,4,7,5,1] => [[[.,.],[.,[.,[[.,.],.]]]],.] => [5,6,4,3,1,2,7] => [2,1,1,3] => 3
[6,2,3,5,1,4,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[6,2,3,5,1,7,4] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[6,2,3,5,4,1,7] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[6,2,3,5,4,7,1] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [6,4,5,3,1,2,7] => [1,2,1,3] => 3
[6,2,3,5,7,1,4] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[6,2,3,5,7,4,1] => [[[.,.],[.,[[.,[.,.]],.]]],.] => [5,4,6,3,1,2,7] => [1,2,1,3] => 3
[6,2,3,7,1,4,5] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[6,2,3,7,1,5,4] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[6,2,3,7,4,1,5] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[6,2,3,7,4,5,1] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [6,4,5,3,1,2,7] => [1,2,1,3] => 3
[6,2,3,7,5,1,4] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[6,2,3,7,5,4,1] => [[[.,.],[.,[[[.,.],.],.]]],.] => [4,5,6,3,1,2,7] => [3,1,3] => 3
[6,2,4,1,3,5,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[6,2,4,1,3,7,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[6,2,4,1,5,3,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,2,4,1,5,7,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[6,2,4,1,7,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,2,4,1,7,5,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[6,2,4,3,1,5,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[6,2,4,3,1,7,5] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[6,2,4,3,5,1,7] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[6,2,4,3,5,7,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[6,2,4,3,7,1,5] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[6,2,4,3,7,5,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[6,2,4,5,1,3,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[6,2,4,5,1,7,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[6,2,4,5,3,1,7] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[6,2,4,5,3,7,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[6,2,4,5,7,1,3] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[6,2,4,5,7,3,1] => [[[.,.],[[.,[.,[.,.]]],.]],.] => [5,4,3,6,1,2,7] => [1,1,2,3] => 3
[6,2,4,7,1,3,5] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[6,2,4,7,1,5,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[6,2,4,7,3,1,5] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[6,2,4,7,3,5,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[6,2,4,7,5,1,3] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[6,2,4,7,5,3,1] => [[[.,.],[[.,[[.,.],.]],.]],.] => [4,5,3,6,1,2,7] => [2,2,3] => 3
[6,2,5,1,3,4,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[6,2,5,1,3,7,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[6,2,5,1,4,3,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,2,5,1,4,7,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[6,2,5,1,7,3,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,2,5,1,7,4,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[6,2,5,3,1,4,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[6,2,5,3,1,7,4] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[6,2,5,3,4,1,7] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[6,2,5,3,4,7,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[6,2,5,3,7,1,4] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[6,2,5,3,7,4,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[6,2,5,4,1,3,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[6,2,5,4,1,7,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[6,2,5,4,3,1,7] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[6,2,5,4,3,7,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[6,2,5,4,7,1,3] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[6,2,5,4,7,3,1] => [[[.,.],[[[.,.],[.,.]],.]],.] => [5,3,4,6,1,2,7] => [1,3,3] => 3
[6,2,5,7,1,3,4] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[6,2,5,7,1,4,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[6,2,5,7,3,1,4] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[6,2,5,7,3,4,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[6,2,5,7,4,1,3] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[6,2,5,7,4,3,1] => [[[.,.],[[[.,[.,.]],.],.]],.] => [4,3,5,6,1,2,7] => [1,3,3] => 3
[6,2,7,1,3,4,5] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[6,2,7,1,3,5,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[6,2,7,1,4,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,2,7,1,4,5,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[6,2,7,1,5,3,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,2,7,1,5,4,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[6,2,7,3,1,4,5] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[6,2,7,3,1,5,4] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[6,2,7,3,4,1,5] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[6,2,7,3,4,5,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[6,2,7,3,5,1,4] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[6,2,7,3,5,4,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[6,2,7,4,1,3,5] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[6,2,7,4,1,5,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[6,2,7,4,3,1,5] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[6,2,7,4,3,5,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[6,2,7,4,5,1,3] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[6,2,7,4,5,3,1] => [[[.,.],[[[.,.],[.,.]],.]],.] => [5,3,4,6,1,2,7] => [1,3,3] => 3
[6,2,7,5,1,3,4] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[6,2,7,5,1,4,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[6,2,7,5,3,1,4] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[6,2,7,5,3,4,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[6,2,7,5,4,1,3] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[6,2,7,5,4,3,1] => [[[.,.],[[[[.,.],.],.],.]],.] => [3,4,5,6,1,2,7] => [4,3] => 3
[6,3,1,2,4,5,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[6,3,1,2,4,7,5] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[6,3,1,2,5,4,7] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[6,3,1,2,5,7,4] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[6,3,1,2,7,4,5] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[6,3,1,2,7,5,4] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[6,3,1,4,2,5,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,3,1,4,2,7,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,3,1,4,5,2,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,3,1,4,5,7,2] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[6,3,1,4,7,2,5] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,3,1,4,7,5,2] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[6,3,1,5,2,4,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,3,1,5,2,7,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,3,1,5,4,2,7] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,3,1,5,4,7,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[6,3,1,5,7,2,4] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,3,1,5,7,4,2] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[6,3,1,7,2,4,5] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,3,1,7,2,5,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,3,1,7,4,2,5] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,3,1,7,4,5,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[6,3,1,7,5,2,4] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,3,1,7,5,4,2] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[6,3,2,1,4,5,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[6,3,2,1,4,7,5] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[6,3,2,1,5,4,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,3,2,1,5,7,4] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[6,3,2,1,7,4,5] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,3,2,1,7,5,4] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[6,3,2,4,1,5,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,3,2,4,1,7,5] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,3,2,4,5,1,7] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[6,3,2,4,5,7,1] => [[[[.,.],.],[.,[.,[.,.]]]],.] => [6,5,4,1,2,3,7] => [1,1,1,4] => 4
[6,3,2,4,7,1,5] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[6,3,2,4,7,5,1] => [[[[.,.],.],[.,[[.,.],.]]],.] => [5,6,4,1,2,3,7] => [2,1,4] => 4
[6,3,2,5,1,4,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,3,2,5,1,7,4] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,3,2,5,4,1,7] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[6,3,2,5,4,7,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[6,3,2,5,7,1,4] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[6,3,2,5,7,4,1] => [[[[.,.],.],[[.,[.,.]],.]],.] => [5,4,6,1,2,3,7] => [1,2,4] => 4
[6,3,2,7,1,4,5] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,3,2,7,1,5,4] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,3,2,7,4,1,5] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[6,3,2,7,4,5,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[6,3,2,7,5,1,4] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[6,3,2,7,5,4,1] => [[[[.,.],.],[[[.,.],.],.]],.] => [4,5,6,1,2,3,7] => [3,4] => 4
[6,3,4,1,2,5,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[6,3,4,1,2,7,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[6,3,4,1,5,2,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,3,4,1,5,7,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[6,3,4,1,7,2,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,3,4,1,7,5,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[6,3,4,2,1,5,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[6,3,4,2,1,7,5] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[6,3,4,2,5,1,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,3,4,2,5,7,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[6,3,4,2,7,1,5] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,3,4,2,7,5,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[6,3,4,5,1,2,7] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[6,3,4,5,1,7,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[6,3,4,5,2,1,7] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[6,3,4,5,2,7,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[6,3,4,5,7,1,2] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[6,3,4,5,7,2,1] => [[[[.,.],[.,[.,[.,.]]]],.],.] => [5,4,3,1,2,6,7] => [1,1,1,4] => 4
[6,3,4,7,1,2,5] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[6,3,4,7,1,5,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[6,3,4,7,2,1,5] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[6,3,4,7,2,5,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[6,3,4,7,5,1,2] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[6,3,4,7,5,2,1] => [[[[.,.],[.,[[.,.],.]]],.],.] => [4,5,3,1,2,6,7] => [2,1,4] => 4
[6,3,5,1,2,4,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[6,3,5,1,2,7,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[6,3,5,1,4,2,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,3,5,1,4,7,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[6,3,5,1,7,2,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,3,5,1,7,4,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[6,3,5,2,1,4,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[6,3,5,2,1,7,4] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[6,3,5,2,4,1,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,3,5,2,4,7,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[6,3,5,2,7,1,4] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,3,5,2,7,4,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[6,3,5,4,1,2,7] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[6,3,5,4,1,7,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[6,3,5,4,2,1,7] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[6,3,5,4,2,7,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[6,3,5,4,7,1,2] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[6,3,5,4,7,2,1] => [[[[.,.],[[.,.],[.,.]]],.],.] => [5,3,4,1,2,6,7] => [1,2,4] => 4
[6,3,5,7,1,2,4] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[6,3,5,7,1,4,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[6,3,5,7,2,1,4] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[6,3,5,7,2,4,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[6,3,5,7,4,1,2] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[6,3,5,7,4,2,1] => [[[[.,.],[[.,[.,.]],.]],.],.] => [4,3,5,1,2,6,7] => [1,2,4] => 4
[6,3,7,1,2,4,5] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[6,3,7,1,2,5,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[6,3,7,1,4,2,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,3,7,1,4,5,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[6,3,7,1,5,2,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,3,7,1,5,4,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[6,3,7,2,1,4,5] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[6,3,7,2,1,5,4] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[6,3,7,2,4,1,5] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,3,7,2,4,5,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[6,3,7,2,5,1,4] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,3,7,2,5,4,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[6,3,7,4,1,2,5] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[6,3,7,4,1,5,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[6,3,7,4,2,1,5] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[6,3,7,4,2,5,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[6,3,7,4,5,1,2] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[6,3,7,4,5,2,1] => [[[[.,.],[[.,.],[.,.]]],.],.] => [5,3,4,1,2,6,7] => [1,2,4] => 4
[6,3,7,5,1,2,4] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[6,3,7,5,1,4,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[6,3,7,5,2,1,4] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[6,3,7,5,2,4,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[6,3,7,5,4,1,2] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[6,3,7,5,4,2,1] => [[[[.,.],[[[.,.],.],.]],.],.] => [3,4,5,1,2,6,7] => [3,4] => 4
[6,4,1,2,3,5,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[6,4,1,2,3,7,5] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[6,4,1,2,5,3,7] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[6,4,1,2,5,7,3] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[6,4,1,2,7,3,5] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[6,4,1,2,7,5,3] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[6,4,1,3,2,5,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,4,1,3,2,7,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,4,1,3,5,2,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,4,1,3,5,7,2] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[6,4,1,3,7,2,5] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,4,1,3,7,5,2] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[6,4,1,5,2,3,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,4,1,5,2,7,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,4,1,5,3,2,7] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,4,1,5,3,7,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[6,4,1,5,7,2,3] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,4,1,5,7,3,2] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[6,4,1,7,2,3,5] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,4,1,7,2,5,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,4,1,7,3,2,5] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,4,1,7,3,5,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[6,4,1,7,5,2,3] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,4,1,7,5,3,2] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[6,4,2,1,3,5,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[6,4,2,1,3,7,5] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[6,4,2,1,5,3,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,4,2,1,5,7,3] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[6,4,2,1,7,3,5] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,4,2,1,7,5,3] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[6,4,2,3,1,5,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,4,2,3,1,7,5] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,4,2,3,5,1,7] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[6,4,2,3,5,7,1] => [[[[.,.],.],[.,[.,[.,.]]]],.] => [6,5,4,1,2,3,7] => [1,1,1,4] => 4
[6,4,2,3,7,1,5] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[6,4,2,3,7,5,1] => [[[[.,.],.],[.,[[.,.],.]]],.] => [5,6,4,1,2,3,7] => [2,1,4] => 4
[6,4,2,5,1,3,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,4,2,5,1,7,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,4,2,5,3,1,7] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[6,4,2,5,3,7,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[6,4,2,5,7,1,3] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[6,4,2,5,7,3,1] => [[[[.,.],.],[[.,[.,.]],.]],.] => [5,4,6,1,2,3,7] => [1,2,4] => 4
[6,4,2,7,1,3,5] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,4,2,7,1,5,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,4,2,7,3,1,5] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[6,4,2,7,3,5,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[6,4,2,7,5,1,3] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[6,4,2,7,5,3,1] => [[[[.,.],.],[[[.,.],.],.]],.] => [4,5,6,1,2,3,7] => [3,4] => 4
[6,4,3,1,2,5,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[6,4,3,1,2,7,5] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[6,4,3,1,5,2,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,4,3,1,5,7,2] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[6,4,3,1,7,2,5] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,4,3,1,7,5,2] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[6,4,3,2,1,5,7] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[6,4,3,2,1,7,5] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[6,4,3,2,5,1,7] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[6,4,3,2,5,7,1] => [[[[[.,.],.],.],[.,[.,.]]],.] => [6,5,1,2,3,4,7] => [1,1,5] => 5
[6,4,3,2,7,1,5] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[6,4,3,2,7,5,1] => [[[[[.,.],.],.],[[.,.],.]],.] => [5,6,1,2,3,4,7] => [2,5] => 5
[6,4,3,5,1,2,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,4,3,5,1,7,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,4,3,5,2,1,7] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[6,4,3,5,2,7,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[6,4,3,5,7,1,2] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[6,4,3,5,7,2,1] => [[[[[.,.],.],[.,[.,.]]],.],.] => [5,4,1,2,3,6,7] => [1,1,5] => 5
[6,4,3,7,1,2,5] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,4,3,7,1,5,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,4,3,7,2,1,5] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[6,4,3,7,2,5,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[6,4,3,7,5,1,2] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[6,4,3,7,5,2,1] => [[[[[.,.],.],[[.,.],.]],.],.] => [4,5,1,2,3,6,7] => [2,5] => 5
[6,4,5,1,2,3,7] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[6,4,5,1,2,7,3] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[6,4,5,1,3,2,7] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,4,5,1,3,7,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[6,4,5,1,7,2,3] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,4,5,1,7,3,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[6,4,5,2,1,3,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[6,4,5,2,1,7,3] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[6,4,5,2,3,1,7] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,4,5,2,3,7,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[6,4,5,2,7,1,3] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,4,5,2,7,3,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[6,4,5,3,1,2,7] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[6,4,5,3,1,7,2] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[6,4,5,3,2,1,7] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[6,4,5,3,2,7,1] => [[[[[.,.],[.,.]],.],[.,.]],.] => [6,3,1,2,4,5,7] => [1,1,5] => 5
[6,4,5,3,7,1,2] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,4,5,3,7,2,1] => [[[[[.,.],[.,.]],[.,.]],.],.] => [5,3,1,2,4,6,7] => [1,1,5] => 5
[6,4,5,7,1,2,3] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[6,4,5,7,1,3,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[6,4,5,7,2,1,3] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[6,4,5,7,2,3,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[6,4,5,7,3,1,2] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[6,4,5,7,3,2,1] => [[[[[.,.],[.,[.,.]]],.],.],.] => [4,3,1,2,5,6,7] => [1,1,5] => 5
[6,4,7,1,2,3,5] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[6,4,7,1,2,5,3] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[6,4,7,1,3,2,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,4,7,1,3,5,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[6,4,7,1,5,2,3] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,4,7,1,5,3,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[6,4,7,2,1,3,5] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[6,4,7,2,1,5,3] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[6,4,7,2,3,1,5] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,4,7,2,3,5,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[6,4,7,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,4,7,2,5,3,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[6,4,7,3,1,2,5] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[6,4,7,3,1,5,2] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[6,4,7,3,2,1,5] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[6,4,7,3,2,5,1] => [[[[[.,.],[.,.]],.],[.,.]],.] => [6,3,1,2,4,5,7] => [1,1,5] => 5
[6,4,7,3,5,1,2] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,4,7,3,5,2,1] => [[[[[.,.],[.,.]],[.,.]],.],.] => [5,3,1,2,4,6,7] => [1,1,5] => 5
[6,4,7,5,1,2,3] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[6,4,7,5,1,3,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[6,4,7,5,2,1,3] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[6,4,7,5,2,3,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[6,4,7,5,3,1,2] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[6,4,7,5,3,2,1] => [[[[[.,.],[[.,.],.]],.],.],.] => [3,4,1,2,5,6,7] => [2,5] => 5
[6,5,1,2,3,4,7] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[6,5,1,2,3,7,4] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[6,5,1,2,4,3,7] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[6,5,1,2,4,7,3] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[6,5,1,2,7,3,4] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[6,5,1,2,7,4,3] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[6,5,1,3,2,4,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,5,1,3,2,7,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,5,1,3,4,2,7] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,5,1,3,4,7,2] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[6,5,1,3,7,2,4] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,5,1,3,7,4,2] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[6,5,1,4,2,3,7] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,5,1,4,2,7,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,5,1,4,3,2,7] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,5,1,4,3,7,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[6,5,1,4,7,2,3] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[6,5,1,4,7,3,2] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[6,5,1,7,2,3,4] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[6,5,1,7,2,4,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[6,5,1,7,3,2,4] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,5,1,7,3,4,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[6,5,1,7,4,2,3] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[6,5,1,7,4,3,2] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[6,5,2,1,3,4,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[6,5,2,1,3,7,4] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[6,5,2,1,4,3,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,5,2,1,4,7,3] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[6,5,2,1,7,3,4] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,5,2,1,7,4,3] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[6,5,2,3,1,4,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,5,2,3,1,7,4] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,5,2,3,4,1,7] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[6,5,2,3,4,7,1] => [[[[.,.],.],[.,[.,[.,.]]]],.] => [6,5,4,1,2,3,7] => [1,1,1,4] => 4
[6,5,2,3,7,1,4] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[6,5,2,3,7,4,1] => [[[[.,.],.],[.,[[.,.],.]]],.] => [5,6,4,1,2,3,7] => [2,1,4] => 4
[6,5,2,4,1,3,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,5,2,4,1,7,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,5,2,4,3,1,7] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[6,5,2,4,3,7,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[6,5,2,4,7,1,3] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[6,5,2,4,7,3,1] => [[[[.,.],.],[[.,[.,.]],.]],.] => [5,4,6,1,2,3,7] => [1,2,4] => 4
[6,5,2,7,1,3,4] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,5,2,7,1,4,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,5,2,7,3,1,4] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[6,5,2,7,3,4,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[6,5,2,7,4,1,3] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[6,5,2,7,4,3,1] => [[[[.,.],.],[[[.,.],.],.]],.] => [4,5,6,1,2,3,7] => [3,4] => 4
[6,5,3,1,2,4,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[6,5,3,1,2,7,4] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[6,5,3,1,4,2,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,5,3,1,4,7,2] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[6,5,3,1,7,2,4] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,5,3,1,7,4,2] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[6,5,3,2,1,4,7] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[6,5,3,2,1,7,4] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[6,5,3,2,4,1,7] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[6,5,3,2,4,7,1] => [[[[[.,.],.],.],[.,[.,.]]],.] => [6,5,1,2,3,4,7] => [1,1,5] => 5
[6,5,3,2,7,1,4] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[6,5,3,2,7,4,1] => [[[[[.,.],.],.],[[.,.],.]],.] => [5,6,1,2,3,4,7] => [2,5] => 5
[6,5,3,4,1,2,7] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,5,3,4,1,7,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,5,3,4,2,1,7] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[6,5,3,4,2,7,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[6,5,3,4,7,1,2] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[6,5,3,4,7,2,1] => [[[[[.,.],.],[.,[.,.]]],.],.] => [5,4,1,2,3,6,7] => [1,1,5] => 5
[6,5,3,7,1,2,4] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,5,3,7,1,4,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,5,3,7,2,1,4] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[6,5,3,7,2,4,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[6,5,3,7,4,1,2] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[6,5,3,7,4,2,1] => [[[[[.,.],.],[[.,.],.]],.],.] => [4,5,1,2,3,6,7] => [2,5] => 5
[6,5,4,1,2,3,7] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[6,5,4,1,2,7,3] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[6,5,4,1,3,2,7] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,5,4,1,3,7,2] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[6,5,4,1,7,2,3] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[6,5,4,1,7,3,2] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[6,5,4,2,1,3,7] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[6,5,4,2,1,7,3] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[6,5,4,2,3,1,7] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[6,5,4,2,3,7,1] => [[[[[.,.],.],.],[.,[.,.]]],.] => [6,5,1,2,3,4,7] => [1,1,5] => 5
[6,5,4,2,7,1,3] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[6,5,4,2,7,3,1] => [[[[[.,.],.],.],[[.,.],.]],.] => [5,6,1,2,3,4,7] => [2,5] => 5
[6,5,4,3,1,2,7] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[6,5,4,3,1,7,2] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[6,5,4,3,2,1,7] => [[[[[[.,.],.],.],.],.],[.,.]] => [7,1,2,3,4,5,6] => [1,6] => 6
[6,5,4,3,2,7,1] => [[[[[[.,.],.],.],.],[.,.]],.] => [6,1,2,3,4,5,7] => [1,6] => 6
[6,5,4,3,7,1,2] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[6,5,4,3,7,2,1] => [[[[[[.,.],.],.],[.,.]],.],.] => [5,1,2,3,4,6,7] => [1,6] => 6
[6,5,4,7,1,2,3] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[6,5,4,7,1,3,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[6,5,4,7,2,1,3] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[6,5,4,7,2,3,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[6,5,4,7,3,1,2] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[6,5,4,7,3,2,1] => [[[[[[.,.],.],[.,.]],.],.],.] => [4,1,2,3,5,6,7] => [1,6] => 6
[6,5,7,1,2,3,4] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[6,5,7,1,2,4,3] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[6,5,7,1,3,2,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,5,7,1,3,4,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[6,5,7,1,4,2,3] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[6,5,7,1,4,3,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[6,5,7,2,1,3,4] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[6,5,7,2,1,4,3] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[6,5,7,2,3,1,4] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,5,7,2,3,4,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[6,5,7,2,4,1,3] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,5,7,2,4,3,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[6,5,7,3,1,2,4] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[6,5,7,3,1,4,2] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[6,5,7,3,2,1,4] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[6,5,7,3,2,4,1] => [[[[[.,.],[.,.]],.],[.,.]],.] => [6,3,1,2,4,5,7] => [1,1,5] => 5
[6,5,7,3,4,1,2] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[6,5,7,3,4,2,1] => [[[[[.,.],[.,.]],[.,.]],.],.] => [5,3,1,2,4,6,7] => [1,1,5] => 5
[6,5,7,4,1,2,3] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[6,5,7,4,1,3,2] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[6,5,7,4,2,1,3] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[6,5,7,4,2,3,1] => [[[[[.,.],[.,.]],.],[.,.]],.] => [6,3,1,2,4,5,7] => [1,1,5] => 5
[6,5,7,4,3,1,2] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[6,5,7,4,3,2,1] => [[[[[[.,.],[.,.]],.],.],.],.] => [3,1,2,4,5,6,7] => [1,6] => 6
[6,7,1,2,3,4,5] => [[.,[.,.]],[.,[.,[.,[.,.]]]]] => [7,6,5,4,2,1,3] => [1,1,1,1,1,2] => 2
[6,7,1,2,3,5,4] => [[.,[.,.]],[.,[.,[[.,.],.]]]] => [6,7,5,4,2,1,3] => [2,1,1,1,2] => 2
[6,7,1,2,4,3,5] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[6,7,1,2,4,5,3] => [[.,[.,.]],[.,[[.,[.,.]],.]]] => [6,5,7,4,2,1,3] => [1,2,1,1,2] => 2
[6,7,1,2,5,3,4] => [[.,[.,.]],[.,[[.,.],[.,.]]]] => [7,5,6,4,2,1,3] => [1,2,1,1,2] => 2
[6,7,1,2,5,4,3] => [[.,[.,.]],[.,[[[.,.],.],.]]] => [5,6,7,4,2,1,3] => [3,1,1,2] => 2
[6,7,1,3,2,4,5] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[6,7,1,3,2,5,4] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[6,7,1,3,4,2,5] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[6,7,1,3,4,5,2] => [[.,[.,.]],[[.,[.,[.,.]]],.]] => [6,5,4,7,2,1,3] => [1,1,2,1,2] => 2
[6,7,1,3,5,2,4] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[6,7,1,3,5,4,2] => [[.,[.,.]],[[.,[[.,.],.]],.]] => [5,6,4,7,2,1,3] => [2,2,1,2] => 2
[6,7,1,4,2,3,5] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[6,7,1,4,2,5,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[6,7,1,4,3,2,5] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[6,7,1,4,3,5,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[6,7,1,4,5,2,3] => [[.,[.,.]],[[.,[.,.]],[.,.]]] => [7,5,4,6,2,1,3] => [1,1,2,1,2] => 2
[6,7,1,4,5,3,2] => [[.,[.,.]],[[[.,[.,.]],.],.]] => [5,4,6,7,2,1,3] => [1,3,1,2] => 2
[6,7,1,5,2,3,4] => [[.,[.,.]],[[.,.],[.,[.,.]]]] => [7,6,4,5,2,1,3] => [1,1,2,1,2] => 2
[6,7,1,5,2,4,3] => [[.,[.,.]],[[.,.],[[.,.],.]]] => [6,7,4,5,2,1,3] => [2,2,1,2] => 2
[6,7,1,5,3,2,4] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[6,7,1,5,3,4,2] => [[.,[.,.]],[[[.,.],[.,.]],.]] => [6,4,5,7,2,1,3] => [1,3,1,2] => 2
[6,7,1,5,4,2,3] => [[.,[.,.]],[[[.,.],.],[.,.]]] => [7,4,5,6,2,1,3] => [1,3,1,2] => 2
[6,7,1,5,4,3,2] => [[.,[.,.]],[[[[.,.],.],.],.]] => [4,5,6,7,2,1,3] => [4,1,2] => 2
[6,7,2,1,3,4,5] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[6,7,2,1,3,5,4] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[6,7,2,1,4,3,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[6,7,2,1,4,5,3] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[6,7,2,1,5,3,4] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[6,7,2,1,5,4,3] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[6,7,2,3,1,4,5] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[6,7,2,3,1,5,4] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[6,7,2,3,4,1,5] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[6,7,2,3,4,5,1] => [[[.,[.,.]],[.,[.,[.,.]]]],.] => [6,5,4,2,1,3,7] => [1,1,1,1,3] => 3
[6,7,2,3,5,1,4] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[6,7,2,3,5,4,1] => [[[.,[.,.]],[.,[[.,.],.]]],.] => [5,6,4,2,1,3,7] => [2,1,1,3] => 3
[6,7,2,4,1,3,5] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[6,7,2,4,1,5,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[6,7,2,4,3,1,5] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[6,7,2,4,3,5,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[6,7,2,4,5,1,3] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[6,7,2,4,5,3,1] => [[[.,[.,.]],[[.,[.,.]],.]],.] => [5,4,6,2,1,3,7] => [1,2,1,3] => 3
[6,7,2,5,1,3,4] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[6,7,2,5,1,4,3] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[6,7,2,5,3,1,4] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[6,7,2,5,3,4,1] => [[[.,[.,.]],[[.,.],[.,.]]],.] => [6,4,5,2,1,3,7] => [1,2,1,3] => 3
[6,7,2,5,4,1,3] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[6,7,2,5,4,3,1] => [[[.,[.,.]],[[[.,.],.],.]],.] => [4,5,6,2,1,3,7] => [3,1,3] => 3
[6,7,3,1,2,4,5] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[6,7,3,1,2,5,4] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[6,7,3,1,4,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[6,7,3,1,4,5,2] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[6,7,3,1,5,2,4] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[6,7,3,1,5,4,2] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[6,7,3,2,1,4,5] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[6,7,3,2,1,5,4] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[6,7,3,2,4,1,5] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[6,7,3,2,4,5,1] => [[[[.,[.,.]],.],[.,[.,.]]],.] => [6,5,2,1,3,4,7] => [1,1,1,4] => 4
[6,7,3,2,5,1,4] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[6,7,3,2,5,4,1] => [[[[.,[.,.]],.],[[.,.],.]],.] => [5,6,2,1,3,4,7] => [2,1,4] => 4
[6,7,3,4,1,2,5] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[6,7,3,4,1,5,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[6,7,3,4,2,1,5] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[6,7,3,4,2,5,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[6,7,3,4,5,1,2] => [[[.,[.,.]],[.,[.,.]]],[.,.]] => [7,5,4,2,1,3,6] => [1,1,1,1,3] => 3
[6,7,3,4,5,2,1] => [[[[.,[.,.]],[.,[.,.]]],.],.] => [5,4,2,1,3,6,7] => [1,1,1,4] => 4
[6,7,3,5,1,2,4] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[6,7,3,5,1,4,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[6,7,3,5,2,1,4] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[6,7,3,5,2,4,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[6,7,3,5,4,1,2] => [[[.,[.,.]],[[.,.],.]],[.,.]] => [7,4,5,2,1,3,6] => [1,2,1,3] => 3
[6,7,3,5,4,2,1] => [[[[.,[.,.]],[[.,.],.]],.],.] => [4,5,2,1,3,6,7] => [2,1,4] => 4
[6,7,4,1,2,3,5] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[6,7,4,1,2,5,3] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[6,7,4,1,3,2,5] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[6,7,4,1,3,5,2] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[6,7,4,1,5,2,3] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[6,7,4,1,5,3,2] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[6,7,4,2,1,3,5] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[6,7,4,2,1,5,3] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[6,7,4,2,3,1,5] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[6,7,4,2,3,5,1] => [[[[.,[.,.]],.],[.,[.,.]]],.] => [6,5,2,1,3,4,7] => [1,1,1,4] => 4
[6,7,4,2,5,1,3] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[6,7,4,2,5,3,1] => [[[[.,[.,.]],.],[[.,.],.]],.] => [5,6,2,1,3,4,7] => [2,1,4] => 4
[6,7,4,3,1,2,5] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[6,7,4,3,1,5,2] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[6,7,4,3,2,1,5] => [[[[[.,[.,.]],.],.],.],[.,.]] => [7,2,1,3,4,5,6] => [1,1,5] => 5
[6,7,4,3,2,5,1] => [[[[[.,[.,.]],.],.],[.,.]],.] => [6,2,1,3,4,5,7] => [1,1,5] => 5
[6,7,4,3,5,1,2] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[6,7,4,3,5,2,1] => [[[[[.,[.,.]],.],[.,.]],.],.] => [5,2,1,3,4,6,7] => [1,1,5] => 5
[6,7,4,5,1,2,3] => [[[.,[.,.]],[.,.]],[.,[.,.]]] => [7,6,4,2,1,3,5] => [1,1,1,1,3] => 3
[6,7,4,5,1,3,2] => [[[.,[.,.]],[.,.]],[[.,.],.]] => [6,7,4,2,1,3,5] => [2,1,1,3] => 3
[6,7,4,5,2,1,3] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[6,7,4,5,2,3,1] => [[[[.,[.,.]],[.,.]],[.,.]],.] => [6,4,2,1,3,5,7] => [1,1,1,4] => 4
[6,7,4,5,3,1,2] => [[[[.,[.,.]],[.,.]],.],[.,.]] => [7,4,2,1,3,5,6] => [1,1,1,4] => 4
[6,7,4,5,3,2,1] => [[[[[.,[.,.]],[.,.]],.],.],.] => [4,2,1,3,5,6,7] => [1,1,5] => 5
[6,7,5,1,2,3,4] => [[[.,[.,.]],.],[.,[.,[.,.]]]] => [7,6,5,2,1,3,4] => [1,1,1,1,3] => 3
[6,7,5,1,2,4,3] => [[[.,[.,.]],.],[.,[[.,.],.]]] => [6,7,5,2,1,3,4] => [2,1,1,3] => 3
[6,7,5,1,3,2,4] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[6,7,5,1,3,4,2] => [[[.,[.,.]],.],[[.,[.,.]],.]] => [6,5,7,2,1,3,4] => [1,2,1,3] => 3
[6,7,5,1,4,2,3] => [[[.,[.,.]],.],[[.,.],[.,.]]] => [7,5,6,2,1,3,4] => [1,2,1,3] => 3
[6,7,5,1,4,3,2] => [[[.,[.,.]],.],[[[.,.],.],.]] => [5,6,7,2,1,3,4] => [3,1,3] => 3
[6,7,5,2,1,3,4] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[6,7,5,2,1,4,3] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[6,7,5,2,3,1,4] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[6,7,5,2,3,4,1] => [[[[.,[.,.]],.],[.,[.,.]]],.] => [6,5,2,1,3,4,7] => [1,1,1,4] => 4
[6,7,5,2,4,1,3] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[6,7,5,2,4,3,1] => [[[[.,[.,.]],.],[[.,.],.]],.] => [5,6,2,1,3,4,7] => [2,1,4] => 4
[6,7,5,3,1,2,4] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[6,7,5,3,1,4,2] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[6,7,5,3,2,1,4] => [[[[[.,[.,.]],.],.],.],[.,.]] => [7,2,1,3,4,5,6] => [1,1,5] => 5
[6,7,5,3,2,4,1] => [[[[[.,[.,.]],.],.],[.,.]],.] => [6,2,1,3,4,5,7] => [1,1,5] => 5
[6,7,5,3,4,1,2] => [[[[.,[.,.]],.],[.,.]],[.,.]] => [7,5,2,1,3,4,6] => [1,1,1,4] => 4
[6,7,5,3,4,2,1] => [[[[[.,[.,.]],.],[.,.]],.],.] => [5,2,1,3,4,6,7] => [1,1,5] => 5
[6,7,5,4,1,2,3] => [[[[.,[.,.]],.],.],[.,[.,.]]] => [7,6,2,1,3,4,5] => [1,1,1,4] => 4
[6,7,5,4,1,3,2] => [[[[.,[.,.]],.],.],[[.,.],.]] => [6,7,2,1,3,4,5] => [2,1,4] => 4
[6,7,5,4,2,1,3] => [[[[[.,[.,.]],.],.],.],[.,.]] => [7,2,1,3,4,5,6] => [1,1,5] => 5
[6,7,5,4,2,3,1] => [[[[[.,[.,.]],.],.],[.,.]],.] => [6,2,1,3,4,5,7] => [1,1,5] => 5
[6,7,5,4,3,1,2] => [[[[[.,[.,.]],.],.],.],[.,.]] => [7,2,1,3,4,5,6] => [1,1,5] => 5
[6,7,5,4,3,2,1] => [[[[[[.,[.,.]],.],.],.],.],.] => [2,1,3,4,5,6,7] => [1,6] => 6
[7,1,2,3,4,5,6] => [[.,.],[.,[.,[.,[.,[.,.]]]]]] => [7,6,5,4,3,1,2] => [1,1,1,1,1,2] => 2
[7,1,2,3,4,6,5] => [[.,.],[.,[.,[.,[[.,.],.]]]]] => [6,7,5,4,3,1,2] => [2,1,1,1,2] => 2
[7,1,2,3,5,4,6] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[7,1,2,3,5,6,4] => [[.,.],[.,[.,[[.,[.,.]],.]]]] => [6,5,7,4,3,1,2] => [1,2,1,1,2] => 2
[7,1,2,3,6,4,5] => [[.,.],[.,[.,[[.,.],[.,.]]]]] => [7,5,6,4,3,1,2] => [1,2,1,1,2] => 2
[7,1,2,3,6,5,4] => [[.,.],[.,[.,[[[.,.],.],.]]]] => [5,6,7,4,3,1,2] => [3,1,1,2] => 2
[7,1,2,4,3,5,6] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[7,1,2,4,3,6,5] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[7,1,2,4,5,3,6] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[7,1,2,4,5,6,3] => [[.,.],[.,[[.,[.,[.,.]]],.]]] => [6,5,4,7,3,1,2] => [1,1,2,1,2] => 2
[7,1,2,4,6,3,5] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[7,1,2,4,6,5,3] => [[.,.],[.,[[.,[[.,.],.]],.]]] => [5,6,4,7,3,1,2] => [2,2,1,2] => 2
[7,1,2,5,3,4,6] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[7,1,2,5,3,6,4] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[7,1,2,5,4,3,6] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[7,1,2,5,4,6,3] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[7,1,2,5,6,3,4] => [[.,.],[.,[[.,[.,.]],[.,.]]]] => [7,5,4,6,3,1,2] => [1,1,2,1,2] => 2
[7,1,2,5,6,4,3] => [[.,.],[.,[[[.,[.,.]],.],.]]] => [5,4,6,7,3,1,2] => [1,3,1,2] => 2
[7,1,2,6,3,4,5] => [[.,.],[.,[[.,.],[.,[.,.]]]]] => [7,6,4,5,3,1,2] => [1,1,2,1,2] => 2
[7,1,2,6,3,5,4] => [[.,.],[.,[[.,.],[[.,.],.]]]] => [6,7,4,5,3,1,2] => [2,2,1,2] => 2
[7,1,2,6,4,3,5] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[7,1,2,6,4,5,3] => [[.,.],[.,[[[.,.],[.,.]],.]]] => [6,4,5,7,3,1,2] => [1,3,1,2] => 2
[7,1,2,6,5,3,4] => [[.,.],[.,[[[.,.],.],[.,.]]]] => [7,4,5,6,3,1,2] => [1,3,1,2] => 2
[7,1,2,6,5,4,3] => [[.,.],[.,[[[[.,.],.],.],.]]] => [4,5,6,7,3,1,2] => [4,1,2] => 2
[7,1,3,2,4,5,6] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[7,1,3,2,4,6,5] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[7,1,3,2,5,4,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[7,1,3,2,5,6,4] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[7,1,3,2,6,4,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[7,1,3,2,6,5,4] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[7,1,3,4,2,5,6] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[7,1,3,4,2,6,5] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[7,1,3,4,5,2,6] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[7,1,3,4,5,6,2] => [[.,.],[[.,[.,[.,[.,.]]]],.]] => [6,5,4,3,7,1,2] => [1,1,1,2,2] => 2
[7,1,3,4,6,2,5] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[7,1,3,4,6,5,2] => [[.,.],[[.,[.,[[.,.],.]]],.]] => [5,6,4,3,7,1,2] => [2,1,2,2] => 2
[7,1,3,5,2,4,6] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[7,1,3,5,2,6,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[7,1,3,5,4,2,6] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[7,1,3,5,4,6,2] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[7,1,3,5,6,2,4] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[7,1,3,5,6,4,2] => [[.,.],[[.,[[.,[.,.]],.]],.]] => [5,4,6,3,7,1,2] => [1,2,2,2] => 2
[7,1,3,6,2,4,5] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[7,1,3,6,2,5,4] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[7,1,3,6,4,2,5] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[7,1,3,6,4,5,2] => [[.,.],[[.,[[.,.],[.,.]]],.]] => [6,4,5,3,7,1,2] => [1,2,2,2] => 2
[7,1,3,6,5,2,4] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[7,1,3,6,5,4,2] => [[.,.],[[.,[[[.,.],.],.]],.]] => [4,5,6,3,7,1,2] => [3,2,2] => 2
[7,1,4,2,3,5,6] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[7,1,4,2,3,6,5] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[7,1,4,2,5,3,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[7,1,4,2,5,6,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[7,1,4,2,6,3,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[7,1,4,2,6,5,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[7,1,4,3,2,5,6] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[7,1,4,3,2,6,5] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[7,1,4,3,5,2,6] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[7,1,4,3,5,6,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[7,1,4,3,6,2,5] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[7,1,4,3,6,5,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[7,1,4,5,2,3,6] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[7,1,4,5,2,6,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[7,1,4,5,3,2,6] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[7,1,4,5,3,6,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[7,1,4,5,6,2,3] => [[.,.],[[.,[.,[.,.]]],[.,.]]] => [7,5,4,3,6,1,2] => [1,1,1,2,2] => 2
[7,1,4,5,6,3,2] => [[.,.],[[[.,[.,[.,.]]],.],.]] => [5,4,3,6,7,1,2] => [1,1,3,2] => 2
[7,1,4,6,2,3,5] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[7,1,4,6,2,5,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[7,1,4,6,3,2,5] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[7,1,4,6,3,5,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[7,1,4,6,5,2,3] => [[.,.],[[.,[[.,.],.]],[.,.]]] => [7,4,5,3,6,1,2] => [1,2,2,2] => 2
[7,1,4,6,5,3,2] => [[.,.],[[[.,[[.,.],.]],.],.]] => [4,5,3,6,7,1,2] => [2,3,2] => 2
[7,1,5,2,3,4,6] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[7,1,5,2,3,6,4] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[7,1,5,2,4,3,6] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[7,1,5,2,4,6,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[7,1,5,2,6,3,4] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[7,1,5,2,6,4,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[7,1,5,3,2,4,6] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[7,1,5,3,2,6,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[7,1,5,3,4,2,6] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[7,1,5,3,4,6,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[7,1,5,3,6,2,4] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[7,1,5,3,6,4,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[7,1,5,4,2,3,6] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[7,1,5,4,2,6,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[7,1,5,4,3,2,6] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[7,1,5,4,3,6,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[7,1,5,4,6,2,3] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[7,1,5,4,6,3,2] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[7,1,5,6,2,3,4] => [[.,.],[[.,[.,.]],[.,[.,.]]]] => [7,6,4,3,5,1,2] => [1,1,1,2,2] => 2
[7,1,5,6,2,4,3] => [[.,.],[[.,[.,.]],[[.,.],.]]] => [6,7,4,3,5,1,2] => [2,1,2,2] => 2
[7,1,5,6,3,2,4] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[7,1,5,6,3,4,2] => [[.,.],[[[.,[.,.]],[.,.]],.]] => [6,4,3,5,7,1,2] => [1,1,3,2] => 2
[7,1,5,6,4,2,3] => [[.,.],[[[.,[.,.]],.],[.,.]]] => [7,4,3,5,6,1,2] => [1,1,3,2] => 2
[7,1,5,6,4,3,2] => [[.,.],[[[[.,[.,.]],.],.],.]] => [4,3,5,6,7,1,2] => [1,4,2] => 2
[7,1,6,2,3,4,5] => [[.,.],[[.,.],[.,[.,[.,.]]]]] => [7,6,5,3,4,1,2] => [1,1,1,2,2] => 2
[7,1,6,2,3,5,4] => [[.,.],[[.,.],[.,[[.,.],.]]]] => [6,7,5,3,4,1,2] => [2,1,2,2] => 2
[7,1,6,2,4,3,5] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[7,1,6,2,4,5,3] => [[.,.],[[.,.],[[.,[.,.]],.]]] => [6,5,7,3,4,1,2] => [1,2,2,2] => 2
[7,1,6,2,5,3,4] => [[.,.],[[.,.],[[.,.],[.,.]]]] => [7,5,6,3,4,1,2] => [1,2,2,2] => 2
[7,1,6,2,5,4,3] => [[.,.],[[.,.],[[[.,.],.],.]]] => [5,6,7,3,4,1,2] => [3,2,2] => 2
[7,1,6,3,2,4,5] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[7,1,6,3,2,5,4] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[7,1,6,3,4,2,5] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[7,1,6,3,4,5,2] => [[.,.],[[[.,.],[.,[.,.]]],.]] => [6,5,3,4,7,1,2] => [1,1,3,2] => 2
[7,1,6,3,5,2,4] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[7,1,6,3,5,4,2] => [[.,.],[[[.,.],[[.,.],.]],.]] => [5,6,3,4,7,1,2] => [2,3,2] => 2
[7,1,6,4,2,3,5] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[7,1,6,4,2,5,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[7,1,6,4,3,2,5] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[7,1,6,4,3,5,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[7,1,6,4,5,2,3] => [[.,.],[[[.,.],[.,.]],[.,.]]] => [7,5,3,4,6,1,2] => [1,1,3,2] => 2
[7,1,6,4,5,3,2] => [[.,.],[[[[.,.],[.,.]],.],.]] => [5,3,4,6,7,1,2] => [1,4,2] => 2
[7,1,6,5,2,3,4] => [[.,.],[[[.,.],.],[.,[.,.]]]] => [7,6,3,4,5,1,2] => [1,1,3,2] => 2
[7,1,6,5,2,4,3] => [[.,.],[[[.,.],.],[[.,.],.]]] => [6,7,3,4,5,1,2] => [2,3,2] => 2
[7,1,6,5,3,2,4] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[7,1,6,5,3,4,2] => [[.,.],[[[[.,.],.],[.,.]],.]] => [6,3,4,5,7,1,2] => [1,4,2] => 2
[7,1,6,5,4,2,3] => [[.,.],[[[[.,.],.],.],[.,.]]] => [7,3,4,5,6,1,2] => [1,4,2] => 2
[7,1,6,5,4,3,2] => [[.,.],[[[[[.,.],.],.],.],.]] => [3,4,5,6,7,1,2] => [5,2] => 2
[7,2,1,3,4,5,6] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[7,2,1,3,4,6,5] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[7,2,1,3,5,4,6] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[7,2,1,3,5,6,4] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[7,2,1,3,6,4,5] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[7,2,1,3,6,5,4] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[7,2,1,4,3,5,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,2,1,4,3,6,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,2,1,4,5,3,6] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,2,1,4,5,6,3] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[7,2,1,4,6,3,5] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,2,1,4,6,5,3] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[7,2,1,5,3,4,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,2,1,5,3,6,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,2,1,5,4,3,6] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,2,1,5,4,6,3] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[7,2,1,5,6,3,4] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,2,1,5,6,4,3] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[7,2,1,6,3,4,5] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,2,1,6,3,5,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,2,1,6,4,3,5] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,2,1,6,4,5,3] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[7,2,1,6,5,3,4] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,2,1,6,5,4,3] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[7,2,3,1,4,5,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[7,2,3,1,4,6,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[7,2,3,1,5,4,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,2,3,1,5,6,4] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[7,2,3,1,6,4,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,2,3,1,6,5,4] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[7,2,3,4,1,5,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[7,2,3,4,1,6,5] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[7,2,3,4,5,1,6] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[7,2,3,4,5,6,1] => [[[.,.],[.,[.,[.,[.,.]]]]],.] => [6,5,4,3,1,2,7] => [1,1,1,1,3] => 3
[7,2,3,4,6,1,5] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[7,2,3,4,6,5,1] => [[[.,.],[.,[.,[[.,.],.]]]],.] => [5,6,4,3,1,2,7] => [2,1,1,3] => 3
[7,2,3,5,1,4,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[7,2,3,5,1,6,4] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[7,2,3,5,4,1,6] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[7,2,3,5,4,6,1] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [6,4,5,3,1,2,7] => [1,2,1,3] => 3
[7,2,3,5,6,1,4] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[7,2,3,5,6,4,1] => [[[.,.],[.,[[.,[.,.]],.]]],.] => [5,4,6,3,1,2,7] => [1,2,1,3] => 3
[7,2,3,6,1,4,5] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[7,2,3,6,1,5,4] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[7,2,3,6,4,1,5] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[7,2,3,6,4,5,1] => [[[.,.],[.,[[.,.],[.,.]]]],.] => [6,4,5,3,1,2,7] => [1,2,1,3] => 3
[7,2,3,6,5,1,4] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[7,2,3,6,5,4,1] => [[[.,.],[.,[[[.,.],.],.]]],.] => [4,5,6,3,1,2,7] => [3,1,3] => 3
[7,2,4,1,3,5,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[7,2,4,1,3,6,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[7,2,4,1,5,3,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,2,4,1,5,6,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[7,2,4,1,6,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,2,4,1,6,5,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[7,2,4,3,1,5,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[7,2,4,3,1,6,5] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[7,2,4,3,5,1,6] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[7,2,4,3,5,6,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[7,2,4,3,6,1,5] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[7,2,4,3,6,5,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[7,2,4,5,1,3,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[7,2,4,5,1,6,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[7,2,4,5,3,1,6] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[7,2,4,5,3,6,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[7,2,4,5,6,1,3] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[7,2,4,5,6,3,1] => [[[.,.],[[.,[.,[.,.]]],.]],.] => [5,4,3,6,1,2,7] => [1,1,2,3] => 3
[7,2,4,6,1,3,5] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[7,2,4,6,1,5,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[7,2,4,6,3,1,5] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[7,2,4,6,3,5,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[7,2,4,6,5,1,3] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[7,2,4,6,5,3,1] => [[[.,.],[[.,[[.,.],.]],.]],.] => [4,5,3,6,1,2,7] => [2,2,3] => 3
[7,2,5,1,3,4,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[7,2,5,1,3,6,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[7,2,5,1,4,3,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,2,5,1,4,6,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[7,2,5,1,6,3,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,2,5,1,6,4,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[7,2,5,3,1,4,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[7,2,5,3,1,6,4] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[7,2,5,3,4,1,6] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[7,2,5,3,4,6,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[7,2,5,3,6,1,4] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[7,2,5,3,6,4,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[7,2,5,4,1,3,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[7,2,5,4,1,6,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[7,2,5,4,3,1,6] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[7,2,5,4,3,6,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[7,2,5,4,6,1,3] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[7,2,5,4,6,3,1] => [[[.,.],[[[.,.],[.,.]],.]],.] => [5,3,4,6,1,2,7] => [1,3,3] => 3
[7,2,5,6,1,3,4] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[7,2,5,6,1,4,3] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[7,2,5,6,3,1,4] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[7,2,5,6,3,4,1] => [[[.,.],[[.,[.,.]],[.,.]]],.] => [6,4,3,5,1,2,7] => [1,1,2,3] => 3
[7,2,5,6,4,1,3] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[7,2,5,6,4,3,1] => [[[.,.],[[[.,[.,.]],.],.]],.] => [4,3,5,6,1,2,7] => [1,3,3] => 3
[7,2,6,1,3,4,5] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[7,2,6,1,3,5,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[7,2,6,1,4,3,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,2,6,1,4,5,3] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[7,2,6,1,5,3,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,2,6,1,5,4,3] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[7,2,6,3,1,4,5] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[7,2,6,3,1,5,4] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[7,2,6,3,4,1,5] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[7,2,6,3,4,5,1] => [[[.,.],[[.,.],[.,[.,.]]]],.] => [6,5,3,4,1,2,7] => [1,1,2,3] => 3
[7,2,6,3,5,1,4] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[7,2,6,3,5,4,1] => [[[.,.],[[.,.],[[.,.],.]]],.] => [5,6,3,4,1,2,7] => [2,2,3] => 3
[7,2,6,4,1,3,5] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[7,2,6,4,1,5,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[7,2,6,4,3,1,5] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[7,2,6,4,3,5,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[7,2,6,4,5,1,3] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[7,2,6,4,5,3,1] => [[[.,.],[[[.,.],[.,.]],.]],.] => [5,3,4,6,1,2,7] => [1,3,3] => 3
[7,2,6,5,1,3,4] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[7,2,6,5,1,4,3] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[7,2,6,5,3,1,4] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[7,2,6,5,3,4,1] => [[[.,.],[[[.,.],.],[.,.]]],.] => [6,3,4,5,1,2,7] => [1,3,3] => 3
[7,2,6,5,4,1,3] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[7,2,6,5,4,3,1] => [[[.,.],[[[[.,.],.],.],.]],.] => [3,4,5,6,1,2,7] => [4,3] => 3
[7,3,1,2,4,5,6] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[7,3,1,2,4,6,5] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[7,3,1,2,5,4,6] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[7,3,1,2,5,6,4] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[7,3,1,2,6,4,5] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[7,3,1,2,6,5,4] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[7,3,1,4,2,5,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,3,1,4,2,6,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,3,1,4,5,2,6] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,3,1,4,5,6,2] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[7,3,1,4,6,2,5] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,3,1,4,6,5,2] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[7,3,1,5,2,4,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,3,1,5,2,6,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,3,1,5,4,2,6] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,3,1,5,4,6,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[7,3,1,5,6,2,4] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,3,1,5,6,4,2] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[7,3,1,6,2,4,5] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,3,1,6,2,5,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,3,1,6,4,2,5] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,3,1,6,4,5,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[7,3,1,6,5,2,4] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,3,1,6,5,4,2] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[7,3,2,1,4,5,6] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[7,3,2,1,4,6,5] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[7,3,2,1,5,4,6] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,3,2,1,5,6,4] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[7,3,2,1,6,4,5] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,3,2,1,6,5,4] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[7,3,2,4,1,5,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,3,2,4,1,6,5] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,3,2,4,5,1,6] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,3,2,4,5,6,1] => [[[[.,.],.],[.,[.,[.,.]]]],.] => [6,5,4,1,2,3,7] => [1,1,1,4] => 4
[7,3,2,4,6,1,5] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,3,2,4,6,5,1] => [[[[.,.],.],[.,[[.,.],.]]],.] => [5,6,4,1,2,3,7] => [2,1,4] => 4
[7,3,2,5,1,4,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,3,2,5,1,6,4] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,3,2,5,4,1,6] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,3,2,5,4,6,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[7,3,2,5,6,1,4] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,3,2,5,6,4,1] => [[[[.,.],.],[[.,[.,.]],.]],.] => [5,4,6,1,2,3,7] => [1,2,4] => 4
[7,3,2,6,1,4,5] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,3,2,6,1,5,4] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,3,2,6,4,1,5] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,3,2,6,4,5,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[7,3,2,6,5,1,4] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,3,2,6,5,4,1] => [[[[.,.],.],[[[.,.],.],.]],.] => [4,5,6,1,2,3,7] => [3,4] => 4
[7,3,4,1,2,5,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[7,3,4,1,2,6,5] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[7,3,4,1,5,2,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,3,4,1,5,6,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[7,3,4,1,6,2,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,3,4,1,6,5,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[7,3,4,2,1,5,6] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[7,3,4,2,1,6,5] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[7,3,4,2,5,1,6] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,3,4,2,5,6,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[7,3,4,2,6,1,5] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,3,4,2,6,5,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[7,3,4,5,1,2,6] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[7,3,4,5,1,6,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[7,3,4,5,2,1,6] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[7,3,4,5,2,6,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[7,3,4,5,6,1,2] => [[[.,.],[.,[.,[.,.]]]],[.,.]] => [7,5,4,3,1,2,6] => [1,1,1,1,3] => 3
[7,3,4,5,6,2,1] => [[[[.,.],[.,[.,[.,.]]]],.],.] => [5,4,3,1,2,6,7] => [1,1,1,4] => 4
[7,3,4,6,1,2,5] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[7,3,4,6,1,5,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[7,3,4,6,2,1,5] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[7,3,4,6,2,5,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[7,3,4,6,5,1,2] => [[[.,.],[.,[[.,.],.]]],[.,.]] => [7,4,5,3,1,2,6] => [1,2,1,3] => 3
[7,3,4,6,5,2,1] => [[[[.,.],[.,[[.,.],.]]],.],.] => [4,5,3,1,2,6,7] => [2,1,4] => 4
[7,3,5,1,2,4,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[7,3,5,1,2,6,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[7,3,5,1,4,2,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,3,5,1,4,6,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[7,3,5,1,6,2,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,3,5,1,6,4,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[7,3,5,2,1,4,6] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[7,3,5,2,1,6,4] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[7,3,5,2,4,1,6] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,3,5,2,4,6,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[7,3,5,2,6,1,4] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,3,5,2,6,4,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[7,3,5,4,1,2,6] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[7,3,5,4,1,6,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[7,3,5,4,2,1,6] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[7,3,5,4,2,6,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[7,3,5,4,6,1,2] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[7,3,5,4,6,2,1] => [[[[.,.],[[.,.],[.,.]]],.],.] => [5,3,4,1,2,6,7] => [1,2,4] => 4
[7,3,5,6,1,2,4] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[7,3,5,6,1,4,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[7,3,5,6,2,1,4] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[7,3,5,6,2,4,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[7,3,5,6,4,1,2] => [[[.,.],[[.,[.,.]],.]],[.,.]] => [7,4,3,5,1,2,6] => [1,1,2,3] => 3
[7,3,5,6,4,2,1] => [[[[.,.],[[.,[.,.]],.]],.],.] => [4,3,5,1,2,6,7] => [1,2,4] => 4
[7,3,6,1,2,4,5] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[7,3,6,1,2,5,4] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[7,3,6,1,4,2,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,3,6,1,4,5,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[7,3,6,1,5,2,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,3,6,1,5,4,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[7,3,6,2,1,4,5] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[7,3,6,2,1,5,4] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[7,3,6,2,4,1,5] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,3,6,2,4,5,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[7,3,6,2,5,1,4] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,3,6,2,5,4,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[7,3,6,4,1,2,5] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[7,3,6,4,1,5,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[7,3,6,4,2,1,5] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[7,3,6,4,2,5,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[7,3,6,4,5,1,2] => [[[.,.],[[.,.],[.,.]]],[.,.]] => [7,5,3,4,1,2,6] => [1,1,2,3] => 3
[7,3,6,4,5,2,1] => [[[[.,.],[[.,.],[.,.]]],.],.] => [5,3,4,1,2,6,7] => [1,2,4] => 4
[7,3,6,5,1,2,4] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[7,3,6,5,1,4,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[7,3,6,5,2,1,4] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[7,3,6,5,2,4,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[7,3,6,5,4,1,2] => [[[.,.],[[[.,.],.],.]],[.,.]] => [7,3,4,5,1,2,6] => [1,3,3] => 3
[7,3,6,5,4,2,1] => [[[[.,.],[[[.,.],.],.]],.],.] => [3,4,5,1,2,6,7] => [3,4] => 4
[7,4,1,2,3,5,6] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[7,4,1,2,3,6,5] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[7,4,1,2,5,3,6] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[7,4,1,2,5,6,3] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[7,4,1,2,6,3,5] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[7,4,1,2,6,5,3] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[7,4,1,3,2,5,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,4,1,3,2,6,5] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,4,1,3,5,2,6] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,4,1,3,5,6,2] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[7,4,1,3,6,2,5] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,4,1,3,6,5,2] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[7,4,1,5,2,3,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,4,1,5,2,6,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,4,1,5,3,2,6] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,4,1,5,3,6,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[7,4,1,5,6,2,3] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,4,1,5,6,3,2] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[7,4,1,6,2,3,5] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,4,1,6,2,5,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,4,1,6,3,2,5] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,4,1,6,3,5,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[7,4,1,6,5,2,3] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,4,1,6,5,3,2] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[7,4,2,1,3,5,6] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[7,4,2,1,3,6,5] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[7,4,2,1,5,3,6] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,4,2,1,5,6,3] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[7,4,2,1,6,3,5] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,4,2,1,6,5,3] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[7,4,2,3,1,5,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,4,2,3,1,6,5] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,4,2,3,5,1,6] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,4,2,3,5,6,1] => [[[[.,.],.],[.,[.,[.,.]]]],.] => [6,5,4,1,2,3,7] => [1,1,1,4] => 4
[7,4,2,3,6,1,5] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,4,2,3,6,5,1] => [[[[.,.],.],[.,[[.,.],.]]],.] => [5,6,4,1,2,3,7] => [2,1,4] => 4
[7,4,2,5,1,3,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,4,2,5,1,6,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,4,2,5,3,1,6] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,4,2,5,3,6,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[7,4,2,5,6,1,3] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,4,2,5,6,3,1] => [[[[.,.],.],[[.,[.,.]],.]],.] => [5,4,6,1,2,3,7] => [1,2,4] => 4
[7,4,2,6,1,3,5] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,4,2,6,1,5,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,4,2,6,3,1,5] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,4,2,6,3,5,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[7,4,2,6,5,1,3] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,4,2,6,5,3,1] => [[[[.,.],.],[[[.,.],.],.]],.] => [4,5,6,1,2,3,7] => [3,4] => 4
[7,4,3,1,2,5,6] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[7,4,3,1,2,6,5] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[7,4,3,1,5,2,6] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,4,3,1,5,6,2] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[7,4,3,1,6,2,5] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,4,3,1,6,5,2] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[7,4,3,2,1,5,6] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[7,4,3,2,1,6,5] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[7,4,3,2,5,1,6] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,4,3,2,5,6,1] => [[[[[.,.],.],.],[.,[.,.]]],.] => [6,5,1,2,3,4,7] => [1,1,5] => 5
[7,4,3,2,6,1,5] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,4,3,2,6,5,1] => [[[[[.,.],.],.],[[.,.],.]],.] => [5,6,1,2,3,4,7] => [2,5] => 5
[7,4,3,5,1,2,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,4,3,5,1,6,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,4,3,5,2,1,6] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[7,4,3,5,2,6,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[7,4,3,5,6,1,2] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,4,3,5,6,2,1] => [[[[[.,.],.],[.,[.,.]]],.],.] => [5,4,1,2,3,6,7] => [1,1,5] => 5
[7,4,3,6,1,2,5] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,4,3,6,1,5,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,4,3,6,2,1,5] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[7,4,3,6,2,5,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[7,4,3,6,5,1,2] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,4,3,6,5,2,1] => [[[[[.,.],.],[[.,.],.]],.],.] => [4,5,1,2,3,6,7] => [2,5] => 5
[7,4,5,1,2,3,6] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[7,4,5,1,2,6,3] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[7,4,5,1,3,2,6] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,4,5,1,3,6,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[7,4,5,1,6,2,3] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,4,5,1,6,3,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[7,4,5,2,1,3,6] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[7,4,5,2,1,6,3] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[7,4,5,2,3,1,6] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,4,5,2,3,6,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[7,4,5,2,6,1,3] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,4,5,2,6,3,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[7,4,5,3,1,2,6] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[7,4,5,3,1,6,2] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[7,4,5,3,2,1,6] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[7,4,5,3,2,6,1] => [[[[[.,.],[.,.]],.],[.,.]],.] => [6,3,1,2,4,5,7] => [1,1,5] => 5
[7,4,5,3,6,1,2] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,4,5,3,6,2,1] => [[[[[.,.],[.,.]],[.,.]],.],.] => [5,3,1,2,4,6,7] => [1,1,5] => 5
[7,4,5,6,1,2,3] => [[[.,.],[.,[.,.]]],[.,[.,.]]] => [7,6,4,3,1,2,5] => [1,1,1,1,3] => 3
[7,4,5,6,1,3,2] => [[[.,.],[.,[.,.]]],[[.,.],.]] => [6,7,4,3,1,2,5] => [2,1,1,3] => 3
[7,4,5,6,2,1,3] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[7,4,5,6,2,3,1] => [[[[.,.],[.,[.,.]]],[.,.]],.] => [6,4,3,1,2,5,7] => [1,1,1,4] => 4
[7,4,5,6,3,1,2] => [[[[.,.],[.,[.,.]]],.],[.,.]] => [7,4,3,1,2,5,6] => [1,1,1,4] => 4
[7,4,5,6,3,2,1] => [[[[[.,.],[.,[.,.]]],.],.],.] => [4,3,1,2,5,6,7] => [1,1,5] => 5
[7,4,6,1,2,3,5] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[7,4,6,1,2,5,3] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[7,4,6,1,3,2,5] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,4,6,1,3,5,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[7,4,6,1,5,2,3] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,4,6,1,5,3,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[7,4,6,2,1,3,5] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[7,4,6,2,1,5,3] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[7,4,6,2,3,1,5] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,4,6,2,3,5,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[7,4,6,2,5,1,3] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,4,6,2,5,3,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[7,4,6,3,1,2,5] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[7,4,6,3,1,5,2] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[7,4,6,3,2,1,5] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[7,4,6,3,2,5,1] => [[[[[.,.],[.,.]],.],[.,.]],.] => [6,3,1,2,4,5,7] => [1,1,5] => 5
[7,4,6,3,5,1,2] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,4,6,3,5,2,1] => [[[[[.,.],[.,.]],[.,.]],.],.] => [5,3,1,2,4,6,7] => [1,1,5] => 5
[7,4,6,5,1,2,3] => [[[.,.],[[.,.],.]],[.,[.,.]]] => [7,6,3,4,1,2,5] => [1,1,2,3] => 3
[7,4,6,5,1,3,2] => [[[.,.],[[.,.],.]],[[.,.],.]] => [6,7,3,4,1,2,5] => [2,2,3] => 3
[7,4,6,5,2,1,3] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[7,4,6,5,2,3,1] => [[[[.,.],[[.,.],.]],[.,.]],.] => [6,3,4,1,2,5,7] => [1,2,4] => 4
[7,4,6,5,3,1,2] => [[[[.,.],[[.,.],.]],.],[.,.]] => [7,3,4,1,2,5,6] => [1,2,4] => 4
[7,4,6,5,3,2,1] => [[[[[.,.],[[.,.],.]],.],.],.] => [3,4,1,2,5,6,7] => [2,5] => 5
[7,5,1,2,3,4,6] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[7,5,1,2,3,6,4] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[7,5,1,2,4,3,6] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[7,5,1,2,4,6,3] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[7,5,1,2,6,3,4] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[7,5,1,2,6,4,3] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[7,5,1,3,2,4,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,5,1,3,2,6,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,5,1,3,4,2,6] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,5,1,3,4,6,2] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[7,5,1,3,6,2,4] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,5,1,3,6,4,2] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[7,5,1,4,2,3,6] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,5,1,4,2,6,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,5,1,4,3,2,6] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,5,1,4,3,6,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[7,5,1,4,6,2,3] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,5,1,4,6,3,2] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[7,5,1,6,2,3,4] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,5,1,6,2,4,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,5,1,6,3,2,4] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,5,1,6,3,4,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[7,5,1,6,4,2,3] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,5,1,6,4,3,2] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[7,5,2,1,3,4,6] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[7,5,2,1,3,6,4] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[7,5,2,1,4,3,6] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,5,2,1,4,6,3] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[7,5,2,1,6,3,4] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,5,2,1,6,4,3] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[7,5,2,3,1,4,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,5,2,3,1,6,4] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,5,2,3,4,1,6] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,5,2,3,4,6,1] => [[[[.,.],.],[.,[.,[.,.]]]],.] => [6,5,4,1,2,3,7] => [1,1,1,4] => 4
[7,5,2,3,6,1,4] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,5,2,3,6,4,1] => [[[[.,.],.],[.,[[.,.],.]]],.] => [5,6,4,1,2,3,7] => [2,1,4] => 4
[7,5,2,4,1,3,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,5,2,4,1,6,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,5,2,4,3,1,6] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,5,2,4,3,6,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[7,5,2,4,6,1,3] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,5,2,4,6,3,1] => [[[[.,.],.],[[.,[.,.]],.]],.] => [5,4,6,1,2,3,7] => [1,2,4] => 4
[7,5,2,6,1,3,4] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,5,2,6,1,4,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,5,2,6,3,1,4] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,5,2,6,3,4,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[7,5,2,6,4,1,3] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,5,2,6,4,3,1] => [[[[.,.],.],[[[.,.],.],.]],.] => [4,5,6,1,2,3,7] => [3,4] => 4
[7,5,3,1,2,4,6] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[7,5,3,1,2,6,4] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[7,5,3,1,4,2,6] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,5,3,1,4,6,2] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[7,5,3,1,6,2,4] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,5,3,1,6,4,2] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[7,5,3,2,1,4,6] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[7,5,3,2,1,6,4] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[7,5,3,2,4,1,6] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,5,3,2,4,6,1] => [[[[[.,.],.],.],[.,[.,.]]],.] => [6,5,1,2,3,4,7] => [1,1,5] => 5
[7,5,3,2,6,1,4] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,5,3,2,6,4,1] => [[[[[.,.],.],.],[[.,.],.]],.] => [5,6,1,2,3,4,7] => [2,5] => 5
[7,5,3,4,1,2,6] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,5,3,4,1,6,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,5,3,4,2,1,6] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[7,5,3,4,2,6,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[7,5,3,4,6,1,2] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,5,3,4,6,2,1] => [[[[[.,.],.],[.,[.,.]]],.],.] => [5,4,1,2,3,6,7] => [1,1,5] => 5
[7,5,3,6,1,2,4] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,5,3,6,1,4,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,5,3,6,2,1,4] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[7,5,3,6,2,4,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[7,5,3,6,4,1,2] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,5,3,6,4,2,1] => [[[[[.,.],.],[[.,.],.]],.],.] => [4,5,1,2,3,6,7] => [2,5] => 5
[7,5,4,1,2,3,6] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[7,5,4,1,2,6,3] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[7,5,4,1,3,2,6] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,5,4,1,3,6,2] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[7,5,4,1,6,2,3] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,5,4,1,6,3,2] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[7,5,4,2,1,3,6] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[7,5,4,2,1,6,3] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[7,5,4,2,3,1,6] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,5,4,2,3,6,1] => [[[[[.,.],.],.],[.,[.,.]]],.] => [6,5,1,2,3,4,7] => [1,1,5] => 5
[7,5,4,2,6,1,3] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,5,4,2,6,3,1] => [[[[[.,.],.],.],[[.,.],.]],.] => [5,6,1,2,3,4,7] => [2,5] => 5
[7,5,4,3,1,2,6] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[7,5,4,3,1,6,2] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[7,5,4,3,2,1,6] => [[[[[[.,.],.],.],.],.],[.,.]] => [7,1,2,3,4,5,6] => [1,6] => 6
[7,5,4,3,2,6,1] => [[[[[[.,.],.],.],.],[.,.]],.] => [6,1,2,3,4,5,7] => [1,6] => 6
[7,5,4,3,6,1,2] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,5,4,3,6,2,1] => [[[[[[.,.],.],.],[.,.]],.],.] => [5,1,2,3,4,6,7] => [1,6] => 6
[7,5,4,6,1,2,3] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,5,4,6,1,3,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,5,4,6,2,1,3] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[7,5,4,6,2,3,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[7,5,4,6,3,1,2] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[7,5,4,6,3,2,1] => [[[[[[.,.],.],[.,.]],.],.],.] => [4,1,2,3,5,6,7] => [1,6] => 6
[7,5,6,1,2,3,4] => [[[.,.],[.,.]],[.,[.,[.,.]]]] => [7,6,5,3,1,2,4] => [1,1,1,1,3] => 3
[7,5,6,1,2,4,3] => [[[.,.],[.,.]],[.,[[.,.],.]]] => [6,7,5,3,1,2,4] => [2,1,1,3] => 3
[7,5,6,1,3,2,4] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,5,6,1,3,4,2] => [[[.,.],[.,.]],[[.,[.,.]],.]] => [6,5,7,3,1,2,4] => [1,2,1,3] => 3
[7,5,6,1,4,2,3] => [[[.,.],[.,.]],[[.,.],[.,.]]] => [7,5,6,3,1,2,4] => [1,2,1,3] => 3
[7,5,6,1,4,3,2] => [[[.,.],[.,.]],[[[.,.],.],.]] => [5,6,7,3,1,2,4] => [3,1,3] => 3
[7,5,6,2,1,3,4] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[7,5,6,2,1,4,3] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[7,5,6,2,3,1,4] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,5,6,2,3,4,1] => [[[[.,.],[.,.]],[.,[.,.]]],.] => [6,5,3,1,2,4,7] => [1,1,1,4] => 4
[7,5,6,2,4,1,3] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,5,6,2,4,3,1] => [[[[.,.],[.,.]],[[.,.],.]],.] => [5,6,3,1,2,4,7] => [2,1,4] => 4
[7,5,6,3,1,2,4] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[7,5,6,3,1,4,2] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[7,5,6,3,2,1,4] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[7,5,6,3,2,4,1] => [[[[[.,.],[.,.]],.],[.,.]],.] => [6,3,1,2,4,5,7] => [1,1,5] => 5
[7,5,6,3,4,1,2] => [[[[.,.],[.,.]],[.,.]],[.,.]] => [7,5,3,1,2,4,6] => [1,1,1,4] => 4
[7,5,6,3,4,2,1] => [[[[[.,.],[.,.]],[.,.]],.],.] => [5,3,1,2,4,6,7] => [1,1,5] => 5
[7,5,6,4,1,2,3] => [[[[.,.],[.,.]],.],[.,[.,.]]] => [7,6,3,1,2,4,5] => [1,1,1,4] => 4
[7,5,6,4,1,3,2] => [[[[.,.],[.,.]],.],[[.,.],.]] => [6,7,3,1,2,4,5] => [2,1,4] => 4
[7,5,6,4,2,1,3] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[7,5,6,4,2,3,1] => [[[[[.,.],[.,.]],.],[.,.]],.] => [6,3,1,2,4,5,7] => [1,1,5] => 5
[7,5,6,4,3,1,2] => [[[[[.,.],[.,.]],.],.],[.,.]] => [7,3,1,2,4,5,6] => [1,1,5] => 5
[7,5,6,4,3,2,1] => [[[[[[.,.],[.,.]],.],.],.],.] => [3,1,2,4,5,6,7] => [1,6] => 6
[7,6,1,2,3,4,5] => [[[.,.],.],[.,[.,[.,[.,.]]]]] => [7,6,5,4,1,2,3] => [1,1,1,1,3] => 3
[7,6,1,2,3,5,4] => [[[.,.],.],[.,[.,[[.,.],.]]]] => [6,7,5,4,1,2,3] => [2,1,1,3] => 3
[7,6,1,2,4,3,5] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[7,6,1,2,4,5,3] => [[[.,.],.],[.,[[.,[.,.]],.]]] => [6,5,7,4,1,2,3] => [1,2,1,3] => 3
[7,6,1,2,5,3,4] => [[[.,.],.],[.,[[.,.],[.,.]]]] => [7,5,6,4,1,2,3] => [1,2,1,3] => 3
[7,6,1,2,5,4,3] => [[[.,.],.],[.,[[[.,.],.],.]]] => [5,6,7,4,1,2,3] => [3,1,3] => 3
[7,6,1,3,2,4,5] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,6,1,3,2,5,4] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,6,1,3,4,2,5] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,6,1,3,4,5,2] => [[[.,.],.],[[.,[.,[.,.]]],.]] => [6,5,4,7,1,2,3] => [1,1,2,3] => 3
[7,6,1,3,5,2,4] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,6,1,3,5,4,2] => [[[.,.],.],[[.,[[.,.],.]],.]] => [5,6,4,7,1,2,3] => [2,2,3] => 3
[7,6,1,4,2,3,5] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,6,1,4,2,5,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,6,1,4,3,2,5] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,6,1,4,3,5,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[7,6,1,4,5,2,3] => [[[.,.],.],[[.,[.,.]],[.,.]]] => [7,5,4,6,1,2,3] => [1,1,2,3] => 3
[7,6,1,4,5,3,2] => [[[.,.],.],[[[.,[.,.]],.],.]] => [5,4,6,7,1,2,3] => [1,3,3] => 3
[7,6,1,5,2,3,4] => [[[.,.],.],[[.,.],[.,[.,.]]]] => [7,6,4,5,1,2,3] => [1,1,2,3] => 3
[7,6,1,5,2,4,3] => [[[.,.],.],[[.,.],[[.,.],.]]] => [6,7,4,5,1,2,3] => [2,2,3] => 3
[7,6,1,5,3,2,4] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,6,1,5,3,4,2] => [[[.,.],.],[[[.,.],[.,.]],.]] => [6,4,5,7,1,2,3] => [1,3,3] => 3
[7,6,1,5,4,2,3] => [[[.,.],.],[[[.,.],.],[.,.]]] => [7,4,5,6,1,2,3] => [1,3,3] => 3
[7,6,1,5,4,3,2] => [[[.,.],.],[[[[.,.],.],.],.]] => [4,5,6,7,1,2,3] => [4,3] => 3
[7,6,2,1,3,4,5] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[7,6,2,1,3,5,4] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[7,6,2,1,4,3,5] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,6,2,1,4,5,3] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[7,6,2,1,5,3,4] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,6,2,1,5,4,3] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[7,6,2,3,1,4,5] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,6,2,3,1,5,4] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,6,2,3,4,1,5] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,6,2,3,4,5,1] => [[[[.,.],.],[.,[.,[.,.]]]],.] => [6,5,4,1,2,3,7] => [1,1,1,4] => 4
[7,6,2,3,5,1,4] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,6,2,3,5,4,1] => [[[[.,.],.],[.,[[.,.],.]]],.] => [5,6,4,1,2,3,7] => [2,1,4] => 4
[7,6,2,4,1,3,5] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,6,2,4,1,5,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,6,2,4,3,1,5] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,6,2,4,3,5,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[7,6,2,4,5,1,3] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,6,2,4,5,3,1] => [[[[.,.],.],[[.,[.,.]],.]],.] => [5,4,6,1,2,3,7] => [1,2,4] => 4
[7,6,2,5,1,3,4] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,6,2,5,1,4,3] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,6,2,5,3,1,4] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,6,2,5,3,4,1] => [[[[.,.],.],[[.,.],[.,.]]],.] => [6,4,5,1,2,3,7] => [1,2,4] => 4
[7,6,2,5,4,1,3] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,6,2,5,4,3,1] => [[[[.,.],.],[[[.,.],.],.]],.] => [4,5,6,1,2,3,7] => [3,4] => 4
[7,6,3,1,2,4,5] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[7,6,3,1,2,5,4] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[7,6,3,1,4,2,5] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,6,3,1,4,5,2] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[7,6,3,1,5,2,4] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,6,3,1,5,4,2] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[7,6,3,2,1,4,5] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[7,6,3,2,1,5,4] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[7,6,3,2,4,1,5] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,6,3,2,4,5,1] => [[[[[.,.],.],.],[.,[.,.]]],.] => [6,5,1,2,3,4,7] => [1,1,5] => 5
[7,6,3,2,5,1,4] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,6,3,2,5,4,1] => [[[[[.,.],.],.],[[.,.],.]],.] => [5,6,1,2,3,4,7] => [2,5] => 5
[7,6,3,4,1,2,5] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,6,3,4,1,5,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,6,3,4,2,1,5] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[7,6,3,4,2,5,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[7,6,3,4,5,1,2] => [[[[.,.],.],[.,[.,.]]],[.,.]] => [7,5,4,1,2,3,6] => [1,1,1,4] => 4
[7,6,3,4,5,2,1] => [[[[[.,.],.],[.,[.,.]]],.],.] => [5,4,1,2,3,6,7] => [1,1,5] => 5
[7,6,3,5,1,2,4] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,6,3,5,1,4,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,6,3,5,2,1,4] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[7,6,3,5,2,4,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[7,6,3,5,4,1,2] => [[[[.,.],.],[[.,.],.]],[.,.]] => [7,4,5,1,2,3,6] => [1,2,4] => 4
[7,6,3,5,4,2,1] => [[[[[.,.],.],[[.,.],.]],.],.] => [4,5,1,2,3,6,7] => [2,5] => 5
[7,6,4,1,2,3,5] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[7,6,4,1,2,5,3] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[7,6,4,1,3,2,5] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,6,4,1,3,5,2] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[7,6,4,1,5,2,3] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,6,4,1,5,3,2] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[7,6,4,2,1,3,5] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[7,6,4,2,1,5,3] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[7,6,4,2,3,1,5] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,6,4,2,3,5,1] => [[[[[.,.],.],.],[.,[.,.]]],.] => [6,5,1,2,3,4,7] => [1,1,5] => 5
[7,6,4,2,5,1,3] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,6,4,2,5,3,1] => [[[[[.,.],.],.],[[.,.],.]],.] => [5,6,1,2,3,4,7] => [2,5] => 5
[7,6,4,3,1,2,5] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[7,6,4,3,1,5,2] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[7,6,4,3,2,1,5] => [[[[[[.,.],.],.],.],.],[.,.]] => [7,1,2,3,4,5,6] => [1,6] => 6
[7,6,4,3,2,5,1] => [[[[[[.,.],.],.],.],[.,.]],.] => [6,1,2,3,4,5,7] => [1,6] => 6
[7,6,4,3,5,1,2] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,6,4,3,5,2,1] => [[[[[[.,.],.],.],[.,.]],.],.] => [5,1,2,3,4,6,7] => [1,6] => 6
[7,6,4,5,1,2,3] => [[[[.,.],.],[.,.]],[.,[.,.]]] => [7,6,4,1,2,3,5] => [1,1,1,4] => 4
[7,6,4,5,1,3,2] => [[[[.,.],.],[.,.]],[[.,.],.]] => [6,7,4,1,2,3,5] => [2,1,4] => 4
[7,6,4,5,2,1,3] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[7,6,4,5,2,3,1] => [[[[[.,.],.],[.,.]],[.,.]],.] => [6,4,1,2,3,5,7] => [1,1,5] => 5
[7,6,4,5,3,1,2] => [[[[[.,.],.],[.,.]],.],[.,.]] => [7,4,1,2,3,5,6] => [1,1,5] => 5
[7,6,4,5,3,2,1] => [[[[[[.,.],.],[.,.]],.],.],.] => [4,1,2,3,5,6,7] => [1,6] => 6
[7,6,5,1,2,3,4] => [[[[.,.],.],.],[.,[.,[.,.]]]] => [7,6,5,1,2,3,4] => [1,1,1,4] => 4
[7,6,5,1,2,4,3] => [[[[.,.],.],.],[.,[[.,.],.]]] => [6,7,5,1,2,3,4] => [2,1,4] => 4
[7,6,5,1,3,2,4] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,6,5,1,3,4,2] => [[[[.,.],.],.],[[.,[.,.]],.]] => [6,5,7,1,2,3,4] => [1,2,4] => 4
[7,6,5,1,4,2,3] => [[[[.,.],.],.],[[.,.],[.,.]]] => [7,5,6,1,2,3,4] => [1,2,4] => 4
[7,6,5,1,4,3,2] => [[[[.,.],.],.],[[[.,.],.],.]] => [5,6,7,1,2,3,4] => [3,4] => 4
[7,6,5,2,1,3,4] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[7,6,5,2,1,4,3] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[7,6,5,2,3,1,4] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,6,5,2,3,4,1] => [[[[[.,.],.],.],[.,[.,.]]],.] => [6,5,1,2,3,4,7] => [1,1,5] => 5
[7,6,5,2,4,1,3] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,6,5,2,4,3,1] => [[[[[.,.],.],.],[[.,.],.]],.] => [5,6,1,2,3,4,7] => [2,5] => 5
[7,6,5,3,1,2,4] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[7,6,5,3,1,4,2] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[7,6,5,3,2,1,4] => [[[[[[.,.],.],.],.],.],[.,.]] => [7,1,2,3,4,5,6] => [1,6] => 6
[7,6,5,3,2,4,1] => [[[[[[.,.],.],.],.],[.,.]],.] => [6,1,2,3,4,5,7] => [1,6] => 6
[7,6,5,3,4,1,2] => [[[[[.,.],.],.],[.,.]],[.,.]] => [7,5,1,2,3,4,6] => [1,1,5] => 5
[7,6,5,3,4,2,1] => [[[[[[.,.],.],.],[.,.]],.],.] => [5,1,2,3,4,6,7] => [1,6] => 6
[7,6,5,4,1,2,3] => [[[[[.,.],.],.],.],[.,[.,.]]] => [7,6,1,2,3,4,5] => [1,1,5] => 5
[7,6,5,4,1,3,2] => [[[[[.,.],.],.],.],[[.,.],.]] => [6,7,1,2,3,4,5] => [2,5] => 5
[7,6,5,4,2,1,3] => [[[[[[.,.],.],.],.],.],[.,.]] => [7,1,2,3,4,5,6] => [1,6] => 6
[7,6,5,4,2,3,1] => [[[[[[.,.],.],.],.],[.,.]],.] => [6,1,2,3,4,5,7] => [1,6] => 6
[7,6,5,4,3,1,2] => [[[[[[.,.],.],.],.],.],[.,.]] => [7,1,2,3,4,5,6] => [1,6] => 6
[7,6,5,4,3,2,1] => [[[[[[[.,.],.],.],.],.],.],.] => [1,2,3,4,5,6,7] => [7] => 7
[7,8,6,5,4,3,2,1] => [[[[[[[.,[.,.]],.],.],.],.],.],.] => [2,1,3,4,5,6,7,8] => [1,7] => 7
[8,6,7,5,4,3,2,1] => [[[[[[[.,.],[.,.]],.],.],.],.],.] => [3,1,2,4,5,6,7,8] => [1,7] => 7
[7,6,8,5,4,3,2,1] => [[[[[[[.,.],[.,.]],.],.],.],.],.] => [3,1,2,4,5,6,7,8] => [1,7] => 7
[8,7,5,6,4,3,2,1] => [[[[[[[.,.],.],[.,.]],.],.],.],.] => [4,1,2,3,5,6,7,8] => [1,7] => 7
[8,6,5,7,4,3,2,1] => [[[[[[[.,.],.],[.,.]],.],.],.],.] => [4,1,2,3,5,6,7,8] => [1,7] => 7
[7,6,5,8,4,3,2,1] => [[[[[[[.,.],.],[.,.]],.],.],.],.] => [4,1,2,3,5,6,7,8] => [1,7] => 7
[8,7,6,4,5,3,2,1] => [[[[[[[.,.],.],.],[.,.]],.],.],.] => [5,1,2,3,4,6,7,8] => [1,7] => 7
[8,7,5,4,6,3,2,1] => [[[[[[[.,.],.],.],[.,.]],.],.],.] => [5,1,2,3,4,6,7,8] => [1,7] => 7
[7,6,5,4,8,3,2,1] => [[[[[[[.,.],.],.],[.,.]],.],.],.] => [5,1,2,3,4,6,7,8] => [1,7] => 7
[8,7,6,5,3,4,2,1] => [[[[[[[.,.],.],.],.],[.,.]],.],.] => [6,1,2,3,4,5,7,8] => [1,7] => 7
[8,7,6,4,3,5,2,1] => [[[[[[[.,.],.],.],.],[.,.]],.],.] => [6,1,2,3,4,5,7,8] => [1,7] => 7
[8,7,5,4,3,6,2,1] => [[[[[[[.,.],.],.],.],[.,.]],.],.] => [6,1,2,3,4,5,7,8] => [1,7] => 7
[8,6,5,4,3,7,2,1] => [[[[[[[.,.],.],.],.],[.,.]],.],.] => [6,1,2,3,4,5,7,8] => [1,7] => 7
[7,6,5,4,3,8,2,1] => [[[[[[[.,.],.],.],.],[.,.]],.],.] => [6,1,2,3,4,5,7,8] => [1,7] => 7
[8,7,6,5,4,2,3,1] => [[[[[[[.,.],.],.],.],.],[.,.]],.] => [7,1,2,3,4,5,6,8] => [1,7] => 7
[8,7,6,5,3,2,4,1] => [[[[[[[.,.],.],.],.],.],[.,.]],.] => [7,1,2,3,4,5,6,8] => [1,7] => 7
[8,7,6,4,3,2,5,1] => [[[[[[[.,.],.],.],.],.],[.,.]],.] => [7,1,2,3,4,5,6,8] => [1,7] => 7
[8,6,5,4,3,2,7,1] => [[[[[[[.,.],.],.],.],.],[.,.]],.] => [7,1,2,3,4,5,6,8] => [1,7] => 7
[7,6,5,4,3,2,8,1] => [[[[[[[.,.],.],.],.],.],[.,.]],.] => [7,1,2,3,4,5,6,8] => [1,7] => 7
[8,7,6,5,4,3,1,2] => [[[[[[[.,.],.],.],.],.],.],[.,.]] => [8,1,2,3,4,5,6,7] => [1,7] => 7
[8,7,6,5,4,2,1,3] => [[[[[[[.,.],.],.],.],.],.],[.,.]] => [8,1,2,3,4,5,6,7] => [1,7] => 7
[8,7,6,5,3,2,1,4] => [[[[[[[.,.],.],.],.],.],.],[.,.]] => [8,1,2,3,4,5,6,7] => [1,7] => 7
[8,7,6,4,3,2,1,5] => [[[[[[[.,.],.],.],.],.],.],[.,.]] => [8,1,2,3,4,5,6,7] => [1,7] => 7
[8,7,5,4,3,2,1,6] => [[[[[[[.,.],.],.],.],.],.],[.,.]] => [8,1,2,3,4,5,6,7] => [1,7] => 7
[8,6,5,4,3,2,1,7] => [[[[[[[.,.],.],.],.],.],.],[.,.]] => [8,1,2,3,4,5,6,7] => [1,7] => 7
[7,6,5,4,3,2,1,8] => [[[[[[[.,.],.],.],.],.],.],[.,.]] => [8,1,2,3,4,5,6,7] => [1,7] => 7
[1,2,3,4,5,6,7,8] => [.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] => [8,7,6,5,4,3,2,1] => [1,1,1,1,1,1,1,1] => 1
[4,8,7,6,5,3,2,1] => [[[[.,[[[[.,.],.],.],.]],.],.],.] => [2,3,4,5,1,6,7,8] => [4,4] => 4
[4,5,7,6,8,3,2,1] => [[[[.,[.,[[.,.],[.,.]]]],.],.],.] => [5,3,4,2,1,6,7,8] => [1,2,1,4] => 4
[3,7,8,6,5,4,2,1] => [[[.,[[[[.,[.,.]],.],.],.]],.],.] => [3,2,4,5,6,1,7,8] => [1,4,3] => 3
[3,6,8,7,5,4,2,1] => [[[.,[[[.,[[.,.],.]],.],.]],.],.] => [3,4,2,5,6,1,7,8] => [2,3,3] => 3
[3,7,6,8,5,4,2,1] => [[[.,[[[[.,.],[.,.]],.],.]],.],.] => [4,2,3,5,6,1,7,8] => [1,4,3] => 3
[3,5,8,7,6,4,2,1] => [[[.,[[.,[[[.,.],.],.]],.]],.],.] => [3,4,5,2,6,1,7,8] => [3,2,3] => 3
[3,5,7,8,6,4,2,1] => [[[.,[[.,[[.,[.,.]],.]],.]],.],.] => [4,3,5,2,6,1,7,8] => [1,2,2,3] => 3
[3,5,6,8,7,4,2,1] => [[[.,[[.,[.,[[.,.],.]]],.]],.],.] => [4,5,3,2,6,1,7,8] => [2,1,2,3] => 3
[3,7,6,5,8,4,2,1] => [[[.,[[[[.,.],.],[.,.]],.]],.],.] => [5,2,3,4,6,1,7,8] => [1,4,3] => 3
[4,3,8,7,6,5,2,1] => [[[[.,.],[[[[.,.],.],.],.]],.],.] => [3,4,5,6,1,2,7,8] => [4,4] => 4
[4,5,3,7,8,6,2,1] => [[[[.,[.,.]],[[.,[.,.]],.]],.],.] => [5,4,6,2,1,3,7,8] => [1,2,1,4] => 4
[3,5,4,7,8,6,2,1] => [[[.,[[.,.],[[.,[.,.]],.]]],.],.] => [5,4,6,2,3,1,7,8] => [1,2,2,3] => 3
[4,3,5,7,8,6,2,1] => [[[[.,.],[.,[[.,[.,.]],.]]],.],.] => [5,4,6,3,1,2,7,8] => [1,2,1,4] => 4
[3,7,6,5,4,8,2,1] => [[[.,[[[[.,.],.],.],[.,.]]],.],.] => [6,2,3,4,5,1,7,8] => [1,4,3] => 3
[3,5,7,6,4,8,2,1] => [[[.,[[.,[[.,.],.]],[.,.]]],.],.] => [6,3,4,2,5,1,7,8] => [1,2,2,3] => 3
[3,4,7,6,5,8,2,1] => [[[.,[.,[[[.,.],.],[.,.]]]],.],.] => [6,3,4,5,2,1,7,8] => [1,3,1,3] => 3
[3,5,4,7,6,8,2,1] => [[[.,[[.,.],[[.,.],[.,.]]]],.],.] => [6,4,5,2,3,1,7,8] => [1,2,2,3] => 3
[2,7,8,6,5,4,3,1] => [[.,[[[[[.,[.,.]],.],.],.],.]],.] => [3,2,4,5,6,7,1,8] => [1,5,2] => 2
[2,6,8,7,5,4,3,1] => [[.,[[[[.,[[.,.],.]],.],.],.]],.] => [3,4,2,5,6,7,1,8] => [2,4,2] => 2
[2,7,6,8,5,4,3,1] => [[.,[[[[[.,.],[.,.]],.],.],.]],.] => [4,2,3,5,6,7,1,8] => [1,5,2] => 2
[2,5,8,7,6,4,3,1] => [[.,[[[.,[[[.,.],.],.]],.],.]],.] => [3,4,5,2,6,7,1,8] => [3,3,2] => 2
[2,5,6,7,8,4,3,1] => [[.,[[[.,[.,[.,[.,.]]]],.],.]],.] => [5,4,3,2,6,7,1,8] => [1,1,1,3,2] => 2
[2,4,7,8,6,5,3,1] => [[.,[[.,[[[.,[.,.]],.],.]],.]],.] => [4,3,5,6,2,7,1,8] => [1,3,2,2] => 2
[2,4,6,8,7,5,3,1] => [[.,[[.,[[.,[[.,.],.]],.]],.]],.] => [4,5,3,6,2,7,1,8] => [2,2,2,2] => 2
[2,4,6,7,8,5,3,1] => [[.,[[.,[[.,[.,[.,.]]],.]],.]],.] => [5,4,3,6,2,7,1,8] => [1,1,2,2,2] => 2
[2,5,4,8,7,6,3,1] => [[.,[[[.,.],[[[.,.],.],.]],.]],.] => [4,5,6,2,3,7,1,8] => [3,3,2] => 2
[2,5,4,7,8,6,3,1] => [[.,[[[.,.],[[.,[.,.]],.]],.]],.] => [5,4,6,2,3,7,1,8] => [1,2,3,2] => 2
[2,4,5,7,8,6,3,1] => [[.,[[.,[.,[[.,[.,.]],.]]],.]],.] => [5,4,6,3,2,7,1,8] => [1,2,1,2,2] => 2
[2,6,5,4,8,7,3,1] => [[.,[[[[.,.],.],[[.,.],.]],.]],.] => [5,6,2,3,4,7,1,8] => [2,4,2] => 2
[2,5,6,4,8,7,3,1] => [[.,[[[.,[.,.]],[[.,.],.]],.]],.] => [5,6,3,2,4,7,1,8] => [2,1,3,2] => 2
[2,4,6,5,8,7,3,1] => [[.,[[.,[[.,.],[[.,.],.]]],.]],.] => [5,6,3,4,2,7,1,8] => [2,2,2,2] => 2
[2,7,6,5,4,8,3,1] => [[.,[[[[[.,.],.],.],[.,.]],.]],.] => [6,2,3,4,5,7,1,8] => [1,5,2] => 2
[2,4,6,7,5,8,3,1] => [[.,[[.,[[.,[.,.]],[.,.]]],.]],.] => [6,4,3,5,2,7,1,8] => [1,1,2,2,2] => 2
[2,5,4,7,6,8,3,1] => [[.,[[[.,.],[[.,.],[.,.]]],.]],.] => [6,4,5,2,3,7,1,8] => [1,2,3,2] => 2
[2,5,6,4,7,8,3,1] => [[.,[[[.,[.,.]],[.,[.,.]]],.]],.] => [6,5,3,2,4,7,1,8] => [1,1,1,3,2] => 2
[2,4,5,6,7,8,3,1] => [[.,[[.,[.,[.,[.,[.,.]]]]],.]],.] => [6,5,4,3,2,7,1,8] => [1,1,1,1,2,2] => 2
[3,2,6,8,7,5,4,1] => [[[.,.],[[[.,[[.,.],.]],.],.]],.] => [4,5,3,6,7,1,2,8] => [2,3,3] => 3
[3,2,5,7,8,6,4,1] => [[[.,.],[[.,[[.,[.,.]],.]],.]],.] => [5,4,6,3,7,1,2,8] => [1,2,2,3] => 3
[3,2,6,7,5,8,4,1] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [6,4,3,5,7,1,2,8] => [1,1,3,3] => 3
[2,3,6,7,8,5,4,1] => [[.,[.,[[[.,[.,[.,.]]],.],.]]],.] => [5,4,3,6,7,2,1,8] => [1,1,3,1,2] => 2
[2,3,5,8,7,6,4,1] => [[.,[.,[[.,[[[.,.],.],.]],.]]],.] => [4,5,6,3,7,2,1,8] => [3,2,1,2] => 2
[2,3,5,7,8,6,4,1] => [[.,[.,[[.,[[.,[.,.]],.]],.]]],.] => [5,4,6,3,7,2,1,8] => [1,2,2,1,2] => 2
[2,3,6,5,8,7,4,1] => [[.,[.,[[[.,.],[[.,.],.]],.]]],.] => [5,6,3,4,7,2,1,8] => [2,3,1,2] => 2
[2,3,5,6,8,7,4,1] => [[.,[.,[[.,[.,[[.,.],.]]],.]]],.] => [5,6,4,3,7,2,1,8] => [2,1,2,1,2] => 2
[2,3,5,7,6,8,4,1] => [[.,[.,[[.,[[.,.],[.,.]]],.]]],.] => [6,4,5,3,7,2,1,8] => [1,2,2,1,2] => 2
[2,3,5,6,7,8,4,1] => [[.,[.,[[.,[.,[.,[.,.]]]],.]]],.] => [6,5,4,3,7,2,1,8] => [1,1,1,2,1,2] => 2
[4,3,2,8,7,6,5,1] => [[[[.,.],.],[[[[.,.],.],.],.]],.] => [4,5,6,7,1,2,3,8] => [4,4] => 4
[3,4,2,7,8,6,5,1] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [5,4,6,7,2,1,3,8] => [1,3,1,3] => 3
[2,4,3,6,8,7,5,1] => [[.,[[.,.],[[.,[[.,.],.]],.]]],.] => [5,6,4,7,2,3,1,8] => [2,2,2,2] => 2
[2,4,3,6,7,8,5,1] => [[.,[[.,.],[[.,[.,[.,.]]],.]]],.] => [6,5,4,7,2,3,1,8] => [1,1,2,2,2] => 2
[3,2,4,7,8,6,5,1] => [[[.,.],[.,[[[.,[.,.]],.],.]]],.] => [5,4,6,7,3,1,2,8] => [1,3,1,3] => 3
[2,3,4,6,8,7,5,1] => [[.,[.,[.,[[.,[[.,.],.]],.]]]],.] => [5,6,4,7,3,2,1,8] => [2,2,1,1,2] => 2
[2,3,4,6,7,8,5,1] => [[.,[.,[.,[[.,[.,[.,.]]],.]]]],.] => [6,5,4,7,3,2,1,8] => [1,1,2,1,1,2] => 2
[3,5,4,2,7,8,6,1] => [[[.,[[.,.],.]],[[.,[.,.]],.]],.] => [6,5,7,2,3,1,4,8] => [1,2,2,3] => 3
[2,5,4,3,8,7,6,1] => [[.,[[[.,.],.],[[[.,.],.],.]]],.] => [5,6,7,2,3,4,1,8] => [3,3,2] => 2
[2,5,4,3,7,8,6,1] => [[.,[[[.,.],.],[[.,[.,.]],.]]],.] => [6,5,7,2,3,4,1,8] => [1,2,3,2] => 2
[2,4,5,3,8,7,6,1] => [[.,[[.,[.,.]],[[[.,.],.],.]]],.] => [5,6,7,3,2,4,1,8] => [3,1,2,2] => 2
[2,4,5,3,7,8,6,1] => [[.,[[.,[.,.]],[[.,[.,.]],.]]],.] => [6,5,7,3,2,4,1,8] => [1,2,1,2,2] => 2
[2,3,5,4,7,8,6,1] => [[.,[.,[[.,.],[[.,[.,.]],.]]]],.] => [6,5,7,3,4,2,1,8] => [1,2,2,1,2] => 2
[4,3,2,5,7,8,6,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[3,4,2,5,8,7,6,1] => [[[.,[.,.]],[.,[[[.,.],.],.]]],.] => [5,6,7,4,2,1,3,8] => [3,1,1,3] => 3
[2,3,4,5,7,8,6,1] => [[.,[.,[.,[.,[[.,[.,.]],.]]]]],.] => [6,5,7,4,3,2,1,8] => [1,2,1,1,1,2] => 2
[3,5,6,4,2,8,7,1] => [[[.,[[.,[.,.]],.]],[[.,.],.]],.] => [6,7,3,2,4,1,5,8] => [2,1,2,3] => 3
[2,6,5,4,3,8,7,1] => [[.,[[[[.,.],.],.],[[.,.],.]]],.] => [6,7,2,3,4,5,1,8] => [2,4,2] => 2
[2,4,6,5,3,8,7,1] => [[.,[[.,[[.,.],.]],[[.,.],.]]],.] => [6,7,3,4,2,5,1,8] => [2,2,2,2] => 2
[2,4,5,6,3,8,7,1] => [[.,[[.,[.,[.,.]]],[[.,.],.]]],.] => [6,7,4,3,2,5,1,8] => [2,1,1,2,2] => 2
[3,2,6,5,4,8,7,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[2,3,5,6,4,8,7,1] => [[.,[.,[[.,[.,.]],[[.,.],.]]]],.] => [6,7,4,3,5,2,1,8] => [2,1,2,1,2] => 2
[3,4,2,6,5,8,7,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[2,4,3,6,5,8,7,1] => [[.,[[.,.],[[.,.],[[.,.],.]]]],.] => [6,7,4,5,2,3,1,8] => [2,2,2,2] => 2
[2,3,4,6,5,8,7,1] => [[.,[.,[.,[[.,.],[[.,.],.]]]]],.] => [6,7,4,5,3,2,1,8] => [2,2,1,1,2] => 2
[3,2,5,4,6,8,7,1] => [[[.,.],[[.,.],[.,[[.,.],.]]]],.] => [6,7,5,3,4,1,2,8] => [2,1,2,3] => 3
[2,4,3,5,6,8,7,1] => [[.,[[.,.],[.,[.,[[.,.],.]]]]],.] => [6,7,5,4,2,3,1,8] => [2,1,1,2,2] => 2
[2,3,4,5,6,8,7,1] => [[.,[.,[.,[.,[.,[[.,.],.]]]]]],.] => [6,7,5,4,3,2,1,8] => [2,1,1,1,1,2] => 2
[3,4,7,6,5,2,8,1] => [[[.,[.,[[[.,.],.],.]]],[.,.]],.] => [7,3,4,5,2,1,6,8] => [1,3,1,3] => 3
[3,5,4,7,6,2,8,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[3,6,5,4,7,2,8,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[2,7,6,5,4,3,8,1] => [[.,[[[[[.,.],.],.],.],[.,.]]],.] => [7,2,3,4,5,6,1,8] => [1,5,2] => 2
[2,5,6,7,4,3,8,1] => [[.,[[[.,[.,[.,.]]],.],[.,.]]],.] => [7,4,3,2,5,6,1,8] => [1,1,1,3,2] => 2
[2,4,6,7,5,3,8,1] => [[.,[[.,[[.,[.,.]],.]],[.,.]]],.] => [7,4,3,5,2,6,1,8] => [1,1,2,2,2] => 2
[2,5,4,7,6,3,8,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[2,4,6,5,7,3,8,1] => [[.,[[.,[[.,.],[.,.]]],[.,.]]],.] => [7,5,3,4,2,6,1,8] => [1,1,2,2,2] => 2
[2,5,4,6,7,3,8,1] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [7,5,4,2,3,6,1,8] => [1,1,1,3,2] => 2
[2,4,5,6,7,3,8,1] => [[.,[[.,[.,[.,[.,.]]]],[.,.]]],.] => [7,5,4,3,2,6,1,8] => [1,1,1,1,2,2] => 2
[3,2,7,6,5,4,8,1] => [[[.,.],[[[[.,.],.],.],[.,.]]],.] => [7,3,4,5,6,1,2,8] => [1,4,3] => 3
[3,2,6,7,5,4,8,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[3,2,5,7,6,4,8,1] => [[[.,.],[[.,[[.,.],.]],[.,.]]],.] => [7,4,5,3,6,1,2,8] => [1,2,2,3] => 3
[3,2,6,5,7,4,8,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[2,3,7,6,5,4,8,1] => [[.,[.,[[[[.,.],.],.],[.,.]]]],.] => [7,3,4,5,6,2,1,8] => [1,4,1,2] => 2
[2,3,5,7,6,4,8,1] => [[.,[.,[[.,[[.,.],.]],[.,.]]]],.] => [7,4,5,3,6,2,1,8] => [1,2,2,1,2] => 2
[2,3,5,6,7,4,8,1] => [[.,[.,[[.,[.,[.,.]]],[.,.]]]],.] => [7,5,4,3,6,2,1,8] => [1,1,1,2,1,2] => 2
[3,4,2,7,6,5,8,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[2,4,3,7,6,5,8,1] => [[.,[[.,.],[[[.,.],.],[.,.]]]],.] => [7,4,5,6,2,3,1,8] => [1,3,2,2] => 2
[2,4,3,6,7,5,8,1] => [[.,[[.,.],[[.,[.,.]],[.,.]]]],.] => [7,5,4,6,2,3,1,8] => [1,1,2,2,2] => 2
[3,2,4,7,6,5,8,1] => [[[.,.],[.,[[[.,.],.],[.,.]]]],.] => [7,4,5,6,3,1,2,8] => [1,3,1,3] => 3
[2,3,4,7,6,5,8,1] => [[.,[.,[.,[[[.,.],.],[.,.]]]]],.] => [7,4,5,6,3,2,1,8] => [1,3,1,1,2] => 2
[2,3,4,6,7,5,8,1] => [[.,[.,[.,[[.,[.,.]],[.,.]]]]],.] => [7,5,4,6,3,2,1,8] => [1,1,2,1,1,2] => 2
[3,5,4,2,7,6,8,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[4,3,5,2,7,6,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[3,2,5,4,7,6,8,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[2,3,5,4,7,6,8,1] => [[.,[.,[[.,.],[[.,.],[.,.]]]]],.] => [7,5,6,3,4,2,1,8] => [1,2,2,1,2] => 2
[4,3,2,5,7,6,8,1] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [7,5,6,4,1,2,3,8] => [1,2,1,4] => 4
[2,3,4,5,7,6,8,1] => [[.,[.,[.,[.,[[.,.],[.,.]]]]]],.] => [7,5,6,4,3,2,1,8] => [1,2,1,1,1,2] => 2
[2,5,6,4,3,7,8,1] => [[.,[[[.,[.,.]],.],[.,[.,.]]]],.] => [7,6,3,2,4,5,1,8] => [1,1,1,3,2] => 2
[2,4,5,6,3,7,8,1] => [[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] => [7,6,4,3,2,5,1,8] => [1,1,1,1,2,2] => 2
[2,3,6,5,4,7,8,1] => [[.,[.,[[[.,.],.],[.,[.,.]]]]],.] => [7,6,3,4,5,2,1,8] => [1,1,3,1,2] => 2
[2,3,5,6,4,7,8,1] => [[.,[.,[[.,[.,.]],[.,[.,.]]]]],.] => [7,6,4,3,5,2,1,8] => [1,1,1,2,1,2] => 2
[2,4,3,6,5,7,8,1] => [[.,[[.,.],[[.,.],[.,[.,.]]]]],.] => [7,6,4,5,2,3,1,8] => [1,1,2,2,2] => 2
[2,3,4,6,5,7,8,1] => [[.,[.,[.,[[.,.],[.,[.,.]]]]]],.] => [7,6,4,5,3,2,1,8] => [1,1,2,1,1,2] => 2
[2,4,5,3,6,7,8,1] => [[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] => [7,6,5,3,2,4,1,8] => [1,1,1,1,2,2] => 2
[2,3,5,4,6,7,8,1] => [[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] => [7,6,5,3,4,2,1,8] => [1,1,1,2,1,2] => 2
[2,4,3,5,6,7,8,1] => [[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] => [7,6,5,4,2,3,1,8] => [1,1,1,1,2,2] => 2
[1,8,7,6,5,4,3,2] => [.,[[[[[[[.,.],.],.],.],.],.],.]] => [2,3,4,5,6,7,8,1] => [7,1] => 1
[1,7,8,6,5,4,3,2] => [.,[[[[[[.,[.,.]],.],.],.],.],.]] => [3,2,4,5,6,7,8,1] => [1,6,1] => 1
[1,7,6,8,5,4,3,2] => [.,[[[[[[.,.],[.,.]],.],.],.],.]] => [4,2,3,5,6,7,8,1] => [1,6,1] => 1
[1,6,7,8,5,4,3,2] => [.,[[[[[.,[.,[.,.]]],.],.],.],.]] => [4,3,2,5,6,7,8,1] => [1,1,5,1] => 1
[1,5,8,7,6,4,3,2] => [.,[[[[.,[[[.,.],.],.]],.],.],.]] => [3,4,5,2,6,7,8,1] => [3,4,1] => 1
[1,7,6,5,8,4,3,2] => [.,[[[[[[.,.],.],[.,.]],.],.],.]] => [5,2,3,4,6,7,8,1] => [1,6,1] => 1
[1,6,7,5,8,4,3,2] => [.,[[[[[.,[.,.]],[.,.]],.],.],.]] => [5,3,2,4,6,7,8,1] => [1,1,5,1] => 1
[1,5,7,6,8,4,3,2] => [.,[[[[.,[[.,.],[.,.]]],.],.],.]] => [5,3,4,2,6,7,8,1] => [1,2,4,1] => 1
[1,4,8,7,6,5,3,2] => [.,[[[.,[[[[.,.],.],.],.]],.],.]] => [3,4,5,6,2,7,8,1] => [4,3,1] => 1
[1,4,7,8,6,5,3,2] => [.,[[[.,[[[.,[.,.]],.],.]],.],.]] => [4,3,5,6,2,7,8,1] => [1,3,3,1] => 1
[1,4,6,8,7,5,3,2] => [.,[[[.,[[.,[[.,.],.]],.]],.],.]] => [4,5,3,6,2,7,8,1] => [2,2,3,1] => 1
[1,4,6,7,8,5,3,2] => [.,[[[.,[[.,[.,[.,.]]],.]],.],.]] => [5,4,3,6,2,7,8,1] => [1,1,2,3,1] => 1
[1,5,4,7,8,6,3,2] => [.,[[[[.,.],[[.,[.,.]],.]],.],.]] => [5,4,6,2,3,7,8,1] => [1,2,4,1] => 1
[1,4,5,8,7,6,3,2] => [.,[[[.,[.,[[[.,.],.],.]]],.],.]] => [4,5,6,3,2,7,8,1] => [3,1,3,1] => 1
[1,4,6,5,8,7,3,2] => [.,[[[.,[[.,.],[[.,.],.]]],.],.]] => [5,6,3,4,2,7,8,1] => [2,2,3,1] => 1
[1,7,6,5,4,8,3,2] => [.,[[[[[[.,.],.],.],[.,.]],.],.]] => [6,2,3,4,5,7,8,1] => [1,6,1] => 1
[1,4,7,6,5,8,3,2] => [.,[[[.,[[[.,.],.],[.,.]]],.],.]] => [6,3,4,5,2,7,8,1] => [1,3,3,1] => 1
[1,4,6,7,5,8,3,2] => [.,[[[.,[[.,[.,.]],[.,.]]],.],.]] => [6,4,3,5,2,7,8,1] => [1,1,2,3,1] => 1
[1,6,5,4,7,8,3,2] => [.,[[[[[.,.],.],[.,[.,.]]],.],.]] => [6,5,2,3,4,7,8,1] => [1,1,5,1] => 1
[1,4,5,6,7,8,3,2] => [.,[[[.,[.,[.,[.,[.,.]]]]],.],.]] => [6,5,4,3,2,7,8,1] => [1,1,1,1,3,1] => 1
[1,3,8,7,6,5,4,2] => [.,[[.,[[[[[.,.],.],.],.],.]],.]] => [3,4,5,6,7,2,8,1] => [5,2,1] => 1
[1,3,7,8,6,5,4,2] => [.,[[.,[[[[.,[.,.]],.],.],.]],.]] => [4,3,5,6,7,2,8,1] => [1,4,2,1] => 1
[1,3,6,8,7,5,4,2] => [.,[[.,[[[.,[[.,.],.]],.],.]],.]] => [4,5,3,6,7,2,8,1] => [2,3,2,1] => 1
[1,3,6,7,8,5,4,2] => [.,[[.,[[[.,[.,[.,.]]],.],.]],.]] => [5,4,3,6,7,2,8,1] => [1,1,3,2,1] => 1
[1,3,5,8,7,6,4,2] => [.,[[.,[[.,[[[.,.],.],.]],.]],.]] => [4,5,6,3,7,2,8,1] => [3,2,2,1] => 1
[1,3,5,7,8,6,4,2] => [.,[[.,[[.,[[.,[.,.]],.]],.]],.]] => [5,4,6,3,7,2,8,1] => [1,2,2,2,1] => 1
[1,3,5,6,8,7,4,2] => [.,[[.,[[.,[.,[[.,.],.]]],.]],.]] => [5,6,4,3,7,2,8,1] => [2,1,2,2,1] => 1
[1,3,6,7,5,8,4,2] => [.,[[.,[[[.,[.,.]],[.,.]],.]],.]] => [6,4,3,5,7,2,8,1] => [1,1,3,2,1] => 1
[1,3,6,5,7,8,4,2] => [.,[[.,[[[.,.],[.,[.,.]]],.]],.]] => [6,5,3,4,7,2,8,1] => [1,1,3,2,1] => 1
[1,3,5,6,7,8,4,2] => [.,[[.,[[.,[.,[.,[.,.]]]],.]],.]] => [6,5,4,3,7,2,8,1] => [1,1,1,2,2,1] => 1
[1,4,3,8,7,6,5,2] => [.,[[[.,.],[[[[.,.],.],.],.]],.]] => [4,5,6,7,2,3,8,1] => [4,3,1] => 1
[1,4,3,7,8,6,5,2] => [.,[[[.,.],[[[.,[.,.]],.],.]],.]] => [5,4,6,7,2,3,8,1] => [1,3,3,1] => 1
[1,4,3,6,8,7,5,2] => [.,[[[.,.],[[.,[[.,.],.]],.]],.]] => [5,6,4,7,2,3,8,1] => [2,2,3,1] => 1
[1,4,3,7,6,8,5,2] => [.,[[[.,.],[[[.,.],[.,.]],.]],.]] => [6,4,5,7,2,3,8,1] => [1,3,3,1] => 1
[1,4,3,6,7,8,5,2] => [.,[[[.,.],[[.,[.,[.,.]]],.]],.]] => [6,5,4,7,2,3,8,1] => [1,1,2,3,1] => 1
[1,3,4,8,7,6,5,2] => [.,[[.,[.,[[[[.,.],.],.],.]]],.]] => [4,5,6,7,3,2,8,1] => [4,1,2,1] => 1
[1,3,4,7,6,8,5,2] => [.,[[.,[.,[[[.,.],[.,.]],.]]],.]] => [6,4,5,7,3,2,8,1] => [1,3,1,2,1] => 1
[1,3,4,6,7,8,5,2] => [.,[[.,[.,[[.,[.,[.,.]]],.]]],.]] => [6,5,4,7,3,2,8,1] => [1,1,2,1,2,1] => 1
[1,5,4,3,8,7,6,2] => [.,[[[[.,.],.],[[[.,.],.],.]],.]] => [5,6,7,2,3,4,8,1] => [3,4,1] => 1
[1,4,5,3,7,8,6,2] => [.,[[[.,[.,.]],[[.,[.,.]],.]],.]] => [6,5,7,3,2,4,8,1] => [1,2,1,3,1] => 1
[1,3,5,4,8,7,6,2] => [.,[[.,[[.,.],[[[.,.],.],.]]],.]] => [5,6,7,3,4,2,8,1] => [3,2,2,1] => 1
[1,4,3,5,7,8,6,2] => [.,[[[.,.],[.,[[.,[.,.]],.]]],.]] => [6,5,7,4,2,3,8,1] => [1,2,1,3,1] => 1
[1,3,4,5,7,8,6,2] => [.,[[.,[.,[.,[[.,[.,.]],.]]]],.]] => [6,5,7,4,3,2,8,1] => [1,2,1,1,2,1] => 1
[1,5,6,4,3,8,7,2] => [.,[[[[.,[.,.]],.],[[.,.],.]],.]] => [6,7,3,2,4,5,8,1] => [2,1,4,1] => 1
[1,4,5,6,3,8,7,2] => [.,[[[.,[.,[.,.]]],[[.,.],.]],.]] => [6,7,4,3,2,5,8,1] => [2,1,1,3,1] => 1
[1,4,3,6,5,8,7,2] => [.,[[[.,.],[[.,.],[[.,.],.]]],.]] => [6,7,4,5,2,3,8,1] => [2,2,3,1] => 1
[1,4,5,3,6,8,7,2] => [.,[[[.,[.,.]],[.,[[.,.],.]]],.]] => [6,7,5,3,2,4,8,1] => [2,1,1,3,1] => 1
[1,3,4,5,6,8,7,2] => [.,[[.,[.,[.,[.,[[.,.],.]]]]],.]] => [6,7,5,4,3,2,8,1] => [2,1,1,1,2,1] => 1
[1,7,6,5,4,3,8,2] => [.,[[[[[[.,.],.],.],.],[.,.]],.]] => [7,2,3,4,5,6,8,1] => [1,6,1] => 1
[1,6,7,5,4,3,8,2] => [.,[[[[[.,[.,.]],.],.],[.,.]],.]] => [7,3,2,4,5,6,8,1] => [1,1,5,1] => 1
[1,6,5,7,4,3,8,2] => [.,[[[[[.,.],[.,.]],.],[.,.]],.]] => [7,4,2,3,5,6,8,1] => [1,1,5,1] => 1
[1,4,6,7,5,3,8,2] => [.,[[[.,[[.,[.,.]],.]],[.,.]],.]] => [7,4,3,5,2,6,8,1] => [1,1,2,3,1] => 1
[1,4,6,5,7,3,8,2] => [.,[[[.,[[.,.],[.,.]]],[.,.]],.]] => [7,5,3,4,2,6,8,1] => [1,1,2,3,1] => 1
[1,4,5,6,7,3,8,2] => [.,[[[.,[.,[.,[.,.]]]],[.,.]],.]] => [7,5,4,3,2,6,8,1] => [1,1,1,1,3,1] => 1
[1,3,6,5,7,4,8,2] => [.,[[.,[[[.,.],[.,.]],[.,.]]],.]] => [7,5,3,4,6,2,8,1] => [1,1,3,2,1] => 1
[1,3,5,6,7,4,8,2] => [.,[[.,[[.,[.,[.,.]]],[.,.]]],.]] => [7,5,4,3,6,2,8,1] => [1,1,1,2,2,1] => 1
[1,3,4,6,7,5,8,2] => [.,[[.,[.,[[.,[.,.]],[.,.]]]],.]] => [7,5,4,6,3,2,8,1] => [1,1,2,1,2,1] => 1
[1,3,5,4,7,6,8,2] => [.,[[.,[[.,.],[[.,.],[.,.]]]],.]] => [7,5,6,3,4,2,8,1] => [1,2,2,2,1] => 1
[1,3,4,5,7,6,8,2] => [.,[[.,[.,[.,[[.,.],[.,.]]]]],.]] => [7,5,6,4,3,2,8,1] => [1,2,1,1,2,1] => 1
[1,4,3,6,5,7,8,2] => [.,[[[.,.],[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,2,3,8,1] => [1,1,2,3,1] => 1
[1,3,4,6,5,7,8,2] => [.,[[.,[.,[[.,.],[.,[.,.]]]]],.]] => [7,6,4,5,3,2,8,1] => [1,1,2,1,2,1] => 1
[1,4,3,5,6,7,8,2] => [.,[[[.,.],[.,[.,[.,[.,.]]]]],.]] => [7,6,5,4,2,3,8,1] => [1,1,1,1,3,1] => 1
[1,3,4,5,6,7,8,2] => [.,[[.,[.,[.,[.,[.,[.,.]]]]]],.]] => [7,6,5,4,3,2,8,1] => [1,1,1,1,1,2,1] => 1
[2,1,7,8,6,5,4,3] => [[.,.],[[[[[.,[.,.]],.],.],.],.]] => [4,3,5,6,7,8,1,2] => [1,5,2] => 2
[2,1,6,8,7,5,4,3] => [[.,.],[[[[.,[[.,.],.]],.],.],.]] => [4,5,3,6,7,8,1,2] => [2,4,2] => 2
[2,1,7,6,8,5,4,3] => [[.,.],[[[[[.,.],[.,.]],.],.],.]] => [5,3,4,6,7,8,1,2] => [1,5,2] => 2
[2,1,5,8,7,6,4,3] => [[.,.],[[[.,[[[.,.],.],.]],.],.]] => [4,5,6,3,7,8,1,2] => [3,3,2] => 2
[2,1,5,7,8,6,4,3] => [[.,.],[[[.,[[.,[.,.]],.]],.],.]] => [5,4,6,3,7,8,1,2] => [1,2,3,2] => 2
[2,1,6,5,8,7,4,3] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[2,1,5,6,8,7,4,3] => [[.,.],[[[.,[.,[[.,.],.]]],.],.]] => [5,6,4,3,7,8,1,2] => [2,1,3,2] => 2
[2,1,7,6,5,8,4,3] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[2,1,5,6,7,8,4,3] => [[.,.],[[[.,[.,[.,[.,.]]]],.],.]] => [6,5,4,3,7,8,1,2] => [1,1,1,3,2] => 2
[2,1,4,7,8,6,5,3] => [[.,.],[[.,[[[.,[.,.]],.],.]],.]] => [5,4,6,7,3,8,1,2] => [1,3,2,2] => 2
[2,1,4,6,8,7,5,3] => [[.,.],[[.,[[.,[[.,.],.]],.]],.]] => [5,6,4,7,3,8,1,2] => [2,2,2,2] => 2
[2,1,4,6,7,8,5,3] => [[.,.],[[.,[[.,[.,[.,.]]],.]],.]] => [6,5,4,7,3,8,1,2] => [1,1,2,2,2] => 2
[2,1,5,4,8,7,6,3] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[2,1,5,4,7,8,6,3] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[2,1,4,5,8,7,6,3] => [[.,.],[[.,[.,[[[.,.],.],.]]],.]] => [5,6,7,4,3,8,1,2] => [3,1,2,2] => 2
[2,1,4,5,7,8,6,3] => [[.,.],[[.,[.,[[.,[.,.]],.]]],.]] => [6,5,7,4,3,8,1,2] => [1,2,1,2,2] => 2
[2,1,6,5,4,8,7,3] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[2,1,5,6,4,8,7,3] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[2,1,4,6,5,8,7,3] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[2,1,5,4,6,8,7,3] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[2,1,4,5,6,8,7,3] => [[.,.],[[.,[.,[.,[[.,.],.]]]],.]] => [6,7,5,4,3,8,1,2] => [2,1,1,2,2] => 2
[2,1,7,6,5,4,8,3] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[2,1,5,6,7,4,8,3] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[2,1,4,7,6,5,8,3] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [7,4,5,6,3,8,1,2] => [1,3,2,2] => 2
[2,1,4,6,7,5,8,3] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,3,8,1,2] => [1,1,2,2,2] => 2
[2,1,5,4,7,6,8,3] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[2,1,5,6,4,7,8,3] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[2,1,5,4,6,7,8,3] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[2,1,4,5,6,7,8,3] => [[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] => [7,6,5,4,3,8,1,2] => [1,1,1,1,2,2] => 2
[1,2,8,7,6,5,4,3] => [.,[.,[[[[[[.,.],.],.],.],.],.]]] => [3,4,5,6,7,8,2,1] => [6,1,1] => 1
[1,2,7,8,6,5,4,3] => [.,[.,[[[[[.,[.,.]],.],.],.],.]]] => [4,3,5,6,7,8,2,1] => [1,5,1,1] => 1
[1,2,5,8,7,6,4,3] => [.,[.,[[[.,[[[.,.],.],.]],.],.]]] => [4,5,6,3,7,8,2,1] => [3,3,1,1] => 1
[1,2,5,6,8,7,4,3] => [.,[.,[[[.,[.,[[.,.],.]]],.],.]]] => [5,6,4,3,7,8,2,1] => [2,1,3,1,1] => 1
[1,2,7,6,5,8,4,3] => [.,[.,[[[[[.,.],.],[.,.]],.],.]]] => [6,3,4,5,7,8,2,1] => [1,5,1,1] => 1
[1,2,5,6,7,8,4,3] => [.,[.,[[[.,[.,[.,[.,.]]]],.],.]]] => [6,5,4,3,7,8,2,1] => [1,1,1,3,1,1] => 1
[1,2,4,7,8,6,5,3] => [.,[.,[[.,[[[.,[.,.]],.],.]],.]]] => [5,4,6,7,3,8,2,1] => [1,3,2,1,1] => 1
[1,2,4,6,8,7,5,3] => [.,[.,[[.,[[.,[[.,.],.]],.]],.]]] => [5,6,4,7,3,8,2,1] => [2,2,2,1,1] => 1
[1,2,4,6,7,8,5,3] => [.,[.,[[.,[[.,[.,[.,.]]],.]],.]]] => [6,5,4,7,3,8,2,1] => [1,1,2,2,1,1] => 1
[1,2,5,4,8,7,6,3] => [.,[.,[[[.,.],[[[.,.],.],.]],.]]] => [5,6,7,3,4,8,2,1] => [3,3,1,1] => 1
[1,2,5,4,7,8,6,3] => [.,[.,[[[.,.],[[.,[.,.]],.]],.]]] => [6,5,7,3,4,8,2,1] => [1,2,3,1,1] => 1
[1,2,4,5,7,8,6,3] => [.,[.,[[.,[.,[[.,[.,.]],.]]],.]]] => [6,5,7,4,3,8,2,1] => [1,2,1,2,1,1] => 1
[1,2,4,6,5,8,7,3] => [.,[.,[[.,[[.,.],[[.,.],.]]],.]]] => [6,7,4,5,3,8,2,1] => [2,2,2,1,1] => 1
[1,2,5,4,6,8,7,3] => [.,[.,[[[.,.],[.,[[.,.],.]]],.]]] => [6,7,5,3,4,8,2,1] => [2,1,3,1,1] => 1
[1,2,4,5,6,8,7,3] => [.,[.,[[.,[.,[.,[[.,.],.]]]],.]]] => [6,7,5,4,3,8,2,1] => [2,1,1,2,1,1] => 1
[1,2,7,6,5,4,8,3] => [.,[.,[[[[[.,.],.],.],[.,.]],.]]] => [7,3,4,5,6,8,2,1] => [1,5,1,1] => 1
[1,2,5,6,7,4,8,3] => [.,[.,[[[.,[.,[.,.]]],[.,.]],.]]] => [7,5,4,3,6,8,2,1] => [1,1,1,3,1,1] => 1
[1,2,4,7,6,5,8,3] => [.,[.,[[.,[[[.,.],.],[.,.]]],.]]] => [7,4,5,6,3,8,2,1] => [1,3,2,1,1] => 1
[1,2,5,4,6,7,8,3] => [.,[.,[[[.,.],[.,[.,[.,.]]]],.]]] => [7,6,5,3,4,8,2,1] => [1,1,1,3,1,1] => 1
[1,2,4,5,6,7,8,3] => [.,[.,[[.,[.,[.,[.,[.,.]]]]],.]]] => [7,6,5,4,3,8,2,1] => [1,1,1,1,2,1,1] => 1
[3,2,1,7,8,6,5,4] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[3,2,1,6,8,7,5,4] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[3,2,1,7,6,8,5,4] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[3,2,1,6,7,8,5,4] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[3,2,1,5,8,7,6,4] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[3,2,1,5,7,8,6,4] => [[[.,.],.],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,1,2,3] => [1,2,2,3] => 3
[3,2,1,6,5,8,7,4] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[3,2,1,5,6,8,7,4] => [[[.,.],.],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,1,2,3] => [2,1,2,3] => 3
[3,2,1,7,6,5,8,4] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[3,2,1,6,7,5,8,4] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[3,2,1,5,7,6,8,4] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[3,2,1,6,5,7,8,4] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[2,3,1,6,8,7,5,4] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[2,3,1,6,7,8,5,4] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[2,3,1,5,7,8,6,4] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,2,1,3] => [1,2,2,1,2] => 2
[2,3,1,6,5,8,7,4] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[2,3,1,7,6,5,8,4] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[2,3,1,6,7,5,8,4] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[2,3,1,5,7,6,8,4] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[2,3,1,5,6,7,8,4] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[1,3,2,8,7,6,5,4] => [.,[[.,.],[[[[[.,.],.],.],.],.]]] => [4,5,6,7,8,2,3,1] => [5,2,1] => 1
[1,3,2,6,8,7,5,4] => [.,[[.,.],[[[.,[[.,.],.]],.],.]]] => [5,6,4,7,8,2,3,1] => [2,3,2,1] => 1
[1,3,2,7,6,8,5,4] => [.,[[.,.],[[[[.,.],[.,.]],.],.]]] => [6,4,5,7,8,2,3,1] => [1,4,2,1] => 1
[1,3,2,6,7,8,5,4] => [.,[[.,.],[[[.,[.,[.,.]]],.],.]]] => [6,5,4,7,8,2,3,1] => [1,1,3,2,1] => 1
[1,3,2,5,8,7,6,4] => [.,[[.,.],[[.,[[[.,.],.],.]],.]]] => [5,6,7,4,8,2,3,1] => [3,2,2,1] => 1
[1,3,2,5,7,8,6,4] => [.,[[.,.],[[.,[[.,[.,.]],.]],.]]] => [6,5,7,4,8,2,3,1] => [1,2,2,2,1] => 1
[1,3,2,6,5,8,7,4] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[1,3,2,5,6,8,7,4] => [.,[[.,.],[[.,[.,[[.,.],.]]],.]]] => [6,7,5,4,8,2,3,1] => [2,1,2,2,1] => 1
[1,3,2,7,6,5,8,4] => [.,[[.,.],[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,2,3,1] => [1,4,2,1] => 1
[1,3,2,6,7,5,8,4] => [.,[[.,.],[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,2,3,1] => [1,1,3,2,1] => 1
[1,3,2,6,5,7,8,4] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[1,3,2,5,6,7,8,4] => [.,[[.,.],[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,2,3,1] => [1,1,1,2,2,1] => 1
[2,1,3,7,8,6,5,4] => [[.,.],[.,[[[[.,[.,.]],.],.],.]]] => [5,4,6,7,8,3,1,2] => [1,4,1,2] => 2
[2,1,3,6,8,7,5,4] => [[.,.],[.,[[[.,[[.,.],.]],.],.]]] => [5,6,4,7,8,3,1,2] => [2,3,1,2] => 2
[2,1,3,6,5,8,7,4] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[2,1,3,5,6,7,8,4] => [[.,.],[.,[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,3,1,2] => [1,1,1,2,1,2] => 2
[1,2,3,8,7,6,5,4] => [.,[.,[.,[[[[[.,.],.],.],.],.]]]] => [4,5,6,7,8,3,2,1] => [5,1,1,1] => 1
[1,2,3,6,8,7,5,4] => [.,[.,[.,[[[.,[[.,.],.]],.],.]]]] => [5,6,4,7,8,3,2,1] => [2,3,1,1,1] => 1
[1,2,3,6,7,8,5,4] => [.,[.,[.,[[[.,[.,[.,.]]],.],.]]]] => [6,5,4,7,8,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,5,7,8,6,4] => [.,[.,[.,[[.,[[.,[.,.]],.]],.]]]] => [6,5,7,4,8,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,6,5,8,7,4] => [.,[.,[.,[[[.,.],[[.,.],.]],.]]]] => [6,7,4,5,8,3,2,1] => [2,3,1,1,1] => 1
[1,2,3,5,6,8,7,4] => [.,[.,[.,[[.,[.,[[.,.],.]]],.]]]] => [6,7,5,4,8,3,2,1] => [2,1,2,1,1,1] => 1
[1,2,3,6,7,5,8,4] => [.,[.,[.,[[[.,[.,.]],[.,.]],.]]]] => [7,5,4,6,8,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,5,7,6,8,4] => [.,[.,[.,[[.,[[.,.],[.,.]]],.]]]] => [7,5,6,4,8,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,6,5,7,8,4] => [.,[.,[.,[[[.,.],[.,[.,.]]],.]]]] => [7,6,4,5,8,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,5,6,7,8,4] => [.,[.,[.,[[.,[.,[.,[.,.]]]],.]]]] => [7,6,5,4,8,3,2,1] => [1,1,1,2,1,1,1] => 1
[4,3,2,1,8,7,6,5] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[3,4,2,1,7,8,6,5] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[3,4,2,1,6,8,7,5] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[3,4,2,1,7,6,8,5] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[2,4,3,1,7,8,6,5] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[2,4,3,1,6,8,7,5] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[2,4,3,1,7,6,8,5] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[2,4,3,1,6,7,8,5] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[3,2,4,1,7,8,6,5] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[3,2,4,1,6,8,7,5] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[3,2,4,1,7,6,8,5] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[2,3,4,1,7,8,6,5] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,3,4,1,6,8,7,5] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[2,3,4,1,7,6,8,5] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,3,4,1,6,7,8,5] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,4,3,2,8,7,6,5] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[1,4,3,2,6,8,7,5] => [.,[[[.,.],.],[[.,[[.,.],.]],.]]] => [6,7,5,8,2,3,4,1] => [2,2,3,1] => 1
[1,4,3,2,6,7,8,5] => [.,[[[.,.],.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,2,3,4,1] => [1,1,2,3,1] => 1
[1,3,4,2,8,7,6,5] => [.,[[.,[.,.]],[[[[.,.],.],.],.]]] => [5,6,7,8,3,2,4,1] => [4,1,2,1] => 1
[1,3,4,2,7,8,6,5] => [.,[[.,[.,.]],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,3,4,2,6,8,7,5] => [.,[[.,[.,.]],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,2,4,1] => [2,2,1,2,1] => 1
[1,3,4,2,7,6,8,5] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,3,4,2,6,7,8,5] => [.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,2,4,1] => [1,1,2,1,2,1] => 1
[2,1,4,3,7,8,6,5] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[2,1,4,3,6,8,7,5] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[2,1,4,3,7,6,8,5] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[2,1,4,3,6,7,8,5] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[1,2,4,3,7,8,6,5] => [.,[.,[[.,.],[[[.,[.,.]],.],.]]]] => [6,5,7,8,3,4,2,1] => [1,3,2,1,1] => 1
[1,2,4,3,6,7,8,5] => [.,[.,[[.,.],[[.,[.,[.,.]]],.]]]] => [7,6,5,8,3,4,2,1] => [1,1,2,2,1,1] => 1
[3,2,1,4,7,8,6,5] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,1,2,3] => [1,3,1,3] => 3
[3,2,1,4,6,8,7,5] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,1,2,3] => [2,2,1,3] => 3
[3,2,1,4,7,6,8,5] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[2,3,1,4,7,8,6,5] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[2,3,1,4,7,6,8,5] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[2,3,1,4,6,7,8,5] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[1,3,2,4,8,7,6,5] => [.,[[.,.],[.,[[[[.,.],.],.],.]]]] => [5,6,7,8,4,2,3,1] => [4,1,2,1] => 1
[1,3,2,4,6,8,7,5] => [.,[[.,.],[.,[[.,[[.,.],.]],.]]]] => [6,7,5,8,4,2,3,1] => [2,2,1,2,1] => 1
[1,3,2,4,7,6,8,5] => [.,[[.,.],[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,2,3,1] => [1,3,1,2,1] => 1
[1,3,2,4,6,7,8,5] => [.,[[.,.],[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,2,3,1] => [1,1,2,1,2,1] => 1
[2,1,3,4,7,8,6,5] => [[.,.],[.,[.,[[[.,[.,.]],.],.]]]] => [6,5,7,8,4,3,1,2] => [1,3,1,1,2] => 2
[2,1,3,4,7,6,8,5] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[2,1,3,4,6,7,8,5] => [[.,.],[.,[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,2,3,4,7,8,6,5] => [.,[.,[.,[.,[[[.,[.,.]],.],.]]]]] => [6,5,7,8,4,3,2,1] => [1,3,1,1,1,1] => 1
[1,2,3,4,6,8,7,5] => [.,[.,[.,[.,[[.,[[.,.],.]],.]]]]] => [6,7,5,8,4,3,2,1] => [2,2,1,1,1,1] => 1
[1,2,3,4,7,6,8,5] => [.,[.,[.,[.,[[[.,.],[.,.]],.]]]]] => [7,5,6,8,4,3,2,1] => [1,3,1,1,1,1] => 1
[1,2,3,4,6,7,8,5] => [.,[.,[.,[.,[[.,[.,[.,.]]],.]]]]] => [7,6,5,8,4,3,2,1] => [1,1,2,1,1,1,1] => 1
[3,5,4,2,1,8,7,6] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[3,5,4,2,1,7,8,6] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[3,4,5,2,1,8,7,6] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[2,5,4,3,1,8,7,6] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[2,4,5,3,1,8,7,6] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[2,4,5,3,1,7,8,6] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,2,5,4,1,8,7,6] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[3,2,5,4,1,7,8,6] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[2,3,5,4,1,8,7,6] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[4,3,2,5,1,7,8,6] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[3,4,2,5,1,8,7,6] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[2,4,3,5,1,8,7,6] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,4,3,5,1,7,8,6] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,2,4,5,1,8,7,6] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[2,3,4,5,1,7,8,6] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[1,5,4,3,2,8,7,6] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,5,4,3,2,7,8,6] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[1,4,5,3,2,8,7,6] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[1,3,5,4,2,7,8,6] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,3,4,5,2,7,8,6] => [.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] => [7,6,8,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[2,1,5,4,3,8,7,6] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[2,1,4,5,3,8,7,6] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[1,2,5,4,3,8,7,6] => [.,[.,[[[.,.],.],[[[.,.],.],.]]]] => [6,7,8,3,4,5,2,1] => [3,3,1,1] => 1
[1,2,5,4,3,7,8,6] => [.,[.,[[[.,.],.],[[.,[.,.]],.]]]] => [7,6,8,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,4,5,3,7,8,6] => [.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] => [7,6,8,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,3,2,5,4,8,7,6] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,3,2,5,4,7,8,6] => [.,[[.,.],[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,2,3,1] => [1,2,2,2,1] => 1
[2,1,3,5,4,8,7,6] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[2,1,3,5,4,7,8,6] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,2,3,5,4,7,8,6] => [.,[.,[.,[[.,.],[[.,[.,.]],.]]]]] => [7,6,8,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[4,3,2,1,5,7,8,6] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[2,4,3,1,5,8,7,6] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[3,2,4,1,5,8,7,6] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[2,3,4,1,5,7,8,6] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[1,4,3,2,5,8,7,6] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[1,4,3,2,5,7,8,6] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,3,4,2,5,7,8,6] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[2,1,4,3,5,8,7,6] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[2,1,4,3,5,7,8,6] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[1,2,4,3,5,7,8,6] => [.,[.,[[.,.],[.,[[.,[.,.]],.]]]]] => [7,6,8,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[3,2,1,4,5,8,7,6] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[2,3,1,4,5,7,8,6] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [7,6,8,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[1,3,2,4,5,7,8,6] => [.,[[.,.],[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[2,1,3,4,5,7,8,6] => [[.,.],[.,[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,2,3,4,5,7,8,6] => [.,[.,[.,[.,[.,[[.,[.,.]],.]]]]]] => [7,6,8,5,4,3,2,1] => [1,2,1,1,1,1,1] => 1
[3,6,5,4,2,1,8,7] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[3,5,6,4,2,1,8,7] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[3,4,6,5,2,1,8,7] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [7,8,3,4,2,1,5,6] => [2,2,1,3] => 3
[2,6,5,4,3,1,8,7] => [[.,[[[[.,.],.],.],.]],[[.,.],.]] => [7,8,2,3,4,5,1,6] => [2,4,2] => 2
[2,5,6,4,3,1,8,7] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [7,8,3,2,4,5,1,6] => [2,1,3,2] => 2
[2,4,6,5,3,1,8,7] => [[.,[[.,[[.,.],.]],.]],[[.,.],.]] => [7,8,3,4,2,5,1,6] => [2,2,2,2] => 2
[3,2,6,5,4,1,8,7] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[3,2,5,6,4,1,8,7] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[2,3,6,5,4,1,8,7] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[2,3,5,6,4,1,8,7] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[3,4,2,6,5,1,8,7] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,4,3,6,5,1,8,7] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[2,5,4,3,6,1,8,7] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[2,4,5,3,6,1,8,7] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[3,2,5,4,6,1,8,7] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[2,3,4,5,6,1,8,7] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[1,5,6,4,3,2,8,7] => [.,[[[[.,[.,.]],.],.],[[.,.],.]]] => [7,8,3,2,4,5,6,1] => [2,1,4,1] => 1
[1,5,4,6,3,2,8,7] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[1,3,6,5,4,2,8,7] => [.,[[.,[[[.,.],.],.]],[[.,.],.]]] => [7,8,3,4,5,2,6,1] => [2,3,2,1] => 1
[1,3,4,5,6,2,8,7] => [.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] => [7,8,5,4,3,2,6,1] => [2,1,1,1,2,1] => 1
[2,1,6,5,4,3,8,7] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[2,1,5,6,4,3,8,7] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[2,1,4,6,5,3,8,7] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[2,1,5,4,6,3,8,7] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,1,4,5,6,3,8,7] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[1,2,4,5,6,3,8,7] => [.,[.,[[.,[.,[.,.]]],[[.,.],.]]]] => [7,8,5,4,3,6,2,1] => [2,1,1,2,1,1] => 1
[2,3,1,6,5,4,8,7] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[1,3,2,6,5,4,8,7] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[2,1,3,6,5,4,8,7] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[1,2,3,6,5,4,8,7] => [.,[.,[.,[[[.,.],.],[[.,.],.]]]]] => [7,8,4,5,6,3,2,1] => [2,3,1,1,1] => 1
[1,2,3,5,6,4,8,7] => [.,[.,[.,[[.,[.,.]],[[.,.],.]]]]] => [7,8,5,4,6,3,2,1] => [2,1,2,1,1,1] => 1
[3,4,2,1,6,5,8,7] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[2,4,3,1,6,5,8,7] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,2,4,1,6,5,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,3,4,1,6,5,8,7] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[1,3,4,2,6,5,8,7] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[2,1,4,3,6,5,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[1,2,4,3,6,5,8,7] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[2,3,1,4,6,5,8,7] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[2,1,3,4,6,5,8,7] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[1,2,3,4,6,5,8,7] => [.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] => [7,8,5,6,4,3,2,1] => [2,2,1,1,1,1] => 1
[3,5,4,2,1,6,8,7] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[2,5,4,3,1,6,8,7] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[3,2,5,4,1,6,8,7] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[2,3,5,4,1,6,8,7] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[2,3,4,5,1,6,8,7] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[1,4,5,3,2,6,8,7] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[1,3,5,4,2,6,8,7] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[2,1,5,4,3,6,8,7] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[2,1,4,5,3,6,8,7] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[1,2,5,4,3,6,8,7] => [.,[.,[[[.,.],.],[.,[[.,.],.]]]]] => [7,8,6,3,4,5,2,1] => [2,1,3,1,1] => 1
[1,2,3,5,4,6,8,7] => [.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] => [7,8,6,4,5,3,2,1] => [2,1,2,1,1,1] => 1
[2,3,4,1,5,6,8,7] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[1,3,4,2,5,6,8,7] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[2,1,4,3,5,6,8,7] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[1,2,4,3,5,6,8,7] => [.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] => [7,8,6,5,3,4,2,1] => [2,1,1,2,1,1] => 1
[2,3,1,4,5,6,8,7] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[1,3,2,4,5,6,8,7] => [.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,2,3,1] => [2,1,1,1,2,1] => 1
[2,1,3,4,5,6,8,7] => [[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,3,1,2] => [2,1,1,1,1,2] => 2
[4,5,7,6,3,2,1,8] => [[[[.,[.,[[.,.],.]]],.],.],[.,.]] => [8,3,4,2,1,5,6,7] => [1,2,1,4] => 4
[3,4,7,6,5,2,1,8] => [[[.,[.,[[[.,.],.],.]]],.],[.,.]] => [8,3,4,5,2,1,6,7] => [1,3,1,3] => 3
[3,5,4,7,6,2,1,8] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[3,6,5,4,7,2,1,8] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[2,7,6,5,4,3,1,8] => [[.,[[[[[.,.],.],.],.],.]],[.,.]] => [8,2,3,4,5,6,1,7] => [1,5,2] => 2
[2,5,7,6,4,3,1,8] => [[.,[[[.,[[.,.],.]],.],.]],[.,.]] => [8,3,4,2,5,6,1,7] => [1,2,3,2] => 2
[2,5,6,7,4,3,1,8] => [[.,[[[.,[.,[.,.]]],.],.]],[.,.]] => [8,4,3,2,5,6,1,7] => [1,1,1,3,2] => 2
[2,4,6,7,5,3,1,8] => [[.,[[.,[[.,[.,.]],.]],.]],[.,.]] => [8,4,3,5,2,6,1,7] => [1,1,2,2,2] => 2
[2,5,6,4,7,3,1,8] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[2,5,4,6,7,3,1,8] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[2,4,5,6,7,3,1,8] => [[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] => [8,5,4,3,2,6,1,7] => [1,1,1,1,2,2] => 2
[3,2,7,6,5,4,1,8] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[3,2,6,7,5,4,1,8] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[3,2,5,7,6,4,1,8] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[3,2,6,5,7,4,1,8] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[2,3,7,6,5,4,1,8] => [[.,[.,[[[[.,.],.],.],.]]],[.,.]] => [8,3,4,5,6,2,1,7] => [1,4,1,2] => 2
[2,3,6,7,5,4,1,8] => [[.,[.,[[[.,[.,.]],.],.]]],[.,.]] => [8,4,3,5,6,2,1,7] => [1,1,3,1,2] => 2
[2,3,5,7,6,4,1,8] => [[.,[.,[[.,[[.,.],.]],.]]],[.,.]] => [8,4,5,3,6,2,1,7] => [1,2,2,1,2] => 2
[2,3,5,6,7,4,1,8] => [[.,[.,[[.,[.,[.,.]]],.]]],[.,.]] => [8,5,4,3,6,2,1,7] => [1,1,1,2,1,2] => 2
[2,3,4,7,6,5,1,8] => [[.,[.,[.,[[[.,.],.],.]]]],[.,.]] => [8,4,5,6,3,2,1,7] => [1,3,1,1,2] => 2
[4,5,3,2,7,6,1,8] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[3,5,4,2,7,6,1,8] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[4,3,5,2,7,6,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,2,5,4,7,6,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,3,2,5,7,6,1,8] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[2,3,4,5,7,6,1,8] => [[.,[.,[.,[.,[[.,.],.]]]]],[.,.]] => [8,5,6,4,3,2,1,7] => [1,2,1,1,1,2] => 2
[2,5,4,6,3,7,1,8] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,4,5,6,3,7,1,8] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[3,2,6,5,4,7,1,8] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[2,3,5,6,4,7,1,8] => [[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] => [8,6,4,3,5,2,1,7] => [1,1,1,2,1,2] => 2
[2,4,3,6,5,7,1,8] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,3,4,6,5,7,1,8] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[2,3,5,4,6,7,1,8] => [[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] => [8,6,5,3,4,2,1,7] => [1,1,1,2,1,2] => 2
[2,4,3,5,6,7,1,8] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[1,7,6,5,4,3,2,8] => [.,[[[[[[.,.],.],.],.],.],[.,.]]] => [8,2,3,4,5,6,7,1] => [1,6,1] => 1
[1,6,7,5,4,3,2,8] => [.,[[[[[.,[.,.]],.],.],.],[.,.]]] => [8,3,2,4,5,6,7,1] => [1,1,5,1] => 1
[1,6,5,7,4,3,2,8] => [.,[[[[[.,.],[.,.]],.],.],[.,.]]] => [8,4,2,3,5,6,7,1] => [1,1,5,1] => 1
[1,4,7,6,5,3,2,8] => [.,[[[.,[[[.,.],.],.]],.],[.,.]]] => [8,3,4,5,2,6,7,1] => [1,3,3,1] => 1
[1,4,6,7,5,3,2,8] => [.,[[[.,[[.,[.,.]],.]],.],[.,.]]] => [8,4,3,5,2,6,7,1] => [1,1,2,3,1] => 1
[1,3,6,7,5,4,2,8] => [.,[[.,[[[.,[.,.]],.],.]],[.,.]]] => [8,4,3,5,6,2,7,1] => [1,1,3,2,1] => 1
[1,3,5,7,6,4,2,8] => [.,[[.,[[.,[[.,.],.]],.]],[.,.]]] => [8,4,5,3,6,2,7,1] => [1,2,2,2,1] => 1
[1,3,6,5,7,4,2,8] => [.,[[.,[[[.,.],[.,.]],.]],[.,.]]] => [8,5,3,4,6,2,7,1] => [1,1,3,2,1] => 1
[1,3,5,6,7,4,2,8] => [.,[[.,[[.,[.,[.,.]]],.]],[.,.]]] => [8,5,4,3,6,2,7,1] => [1,1,1,2,2,1] => 1
[1,3,4,6,7,5,2,8] => [.,[[.,[.,[[.,[.,.]],.]]],[.,.]]] => [8,5,4,6,3,2,7,1] => [1,1,2,1,2,1] => 1
[1,3,5,4,7,6,2,8] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[1,4,3,5,7,6,2,8] => [.,[[[.,.],[.,[[.,.],.]]],[.,.]]] => [8,5,6,4,2,3,7,1] => [1,2,1,3,1] => 1
[1,3,4,5,7,6,2,8] => [.,[[.,[.,[.,[[.,.],.]]]],[.,.]]] => [8,5,6,4,3,2,7,1] => [1,2,1,1,2,1] => 1
[1,4,5,6,3,7,2,8] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[1,3,6,5,4,7,2,8] => [.,[[.,[[[.,.],.],[.,.]]],[.,.]]] => [8,6,3,4,5,2,7,1] => [1,1,3,2,1] => 1
[1,3,5,6,4,7,2,8] => [.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] => [8,6,4,3,5,2,7,1] => [1,1,1,2,2,1] => 1
[1,4,3,6,5,7,2,8] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,3,4,6,5,7,2,8] => [.,[[.,[.,[[.,.],[.,.]]]],[.,.]]] => [8,6,4,5,3,2,7,1] => [1,1,2,1,2,1] => 1
[1,4,5,3,6,7,2,8] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[1,4,3,5,6,7,2,8] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[1,3,4,5,6,7,2,8] => [.,[[.,[.,[.,[.,[.,.]]]]],[.,.]]] => [8,6,5,4,3,2,7,1] => [1,1,1,1,1,2,1] => 1
[2,1,7,6,5,4,3,8] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[2,1,5,6,7,4,3,8] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[2,1,4,5,6,7,3,8] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[1,2,7,6,5,4,3,8] => [.,[.,[[[[[.,.],.],.],.],[.,.]]]] => [8,3,4,5,6,7,2,1] => [1,5,1,1] => 1
[1,2,5,6,7,4,3,8] => [.,[.,[[[.,[.,[.,.]]],.],[.,.]]]] => [8,5,4,3,6,7,2,1] => [1,1,1,3,1,1] => 1
[1,2,4,6,7,5,3,8] => [.,[.,[[.,[[.,[.,.]],.]],[.,.]]]] => [8,5,4,6,3,7,2,1] => [1,1,2,2,1,1] => 1
[1,2,5,6,4,7,3,8] => [.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] => [8,6,4,3,5,7,2,1] => [1,1,1,3,1,1] => 1
[1,2,4,6,5,7,3,8] => [.,[.,[[.,[[.,.],[.,.]]],[.,.]]]] => [8,6,4,5,3,7,2,1] => [1,1,2,2,1,1] => 1
[1,2,4,5,6,7,3,8] => [.,[.,[[.,[.,[.,[.,.]]]],[.,.]]]] => [8,6,5,4,3,7,2,1] => [1,1,1,1,2,1,1] => 1
[3,2,1,7,6,5,4,8] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[3,2,1,5,7,6,4,8] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[3,2,1,6,5,7,4,8] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[2,3,1,6,7,5,4,8] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[2,3,1,6,5,7,4,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,3,1,5,6,7,4,8] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[1,3,2,7,6,5,4,8] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[1,3,2,5,7,6,4,8] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[1,3,2,6,5,7,4,8] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,3,2,5,6,7,4,8] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[2,1,3,6,7,5,4,8] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[1,2,3,6,7,5,4,8] => [.,[.,[.,[[[.,[.,.]],.],[.,.]]]]] => [8,5,4,6,7,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,5,7,6,4,8] => [.,[.,[.,[[.,[[.,.],.]],[.,.]]]]] => [8,5,6,4,7,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,6,5,7,4,8] => [.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] => [8,6,4,5,7,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,5,6,7,4,8] => [.,[.,[.,[[.,[.,[.,.]]],[.,.]]]]] => [8,6,5,4,7,3,2,1] => [1,1,1,2,1,1,1] => 1
[3,2,4,1,7,6,5,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,3,4,1,7,6,5,8] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,3,4,1,6,7,5,8] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,4,3,2,7,6,5,8] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,4,3,2,6,7,5,8] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,3,4,2,6,7,5,8] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[2,1,4,3,6,7,5,8] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,2,4,3,6,7,5,8] => [.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] => [8,6,5,7,3,4,2,1] => [1,1,2,2,1,1] => 1
[3,2,1,4,7,6,5,8] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[2,3,1,4,6,7,5,8] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[1,3,2,4,7,6,5,8] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[1,3,2,4,6,7,5,8] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,3,4,7,6,5,8] => [.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] => [8,5,6,7,4,3,2,1] => [1,3,1,1,1,1] => 1
[1,2,3,4,6,7,5,8] => [.,[.,[.,[.,[[.,[.,.]],[.,.]]]]]] => [8,6,5,7,4,3,2,1] => [1,1,2,1,1,1,1] => 1
[4,5,3,2,1,7,6,8] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[3,5,4,2,1,7,6,8] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[2,4,5,3,1,7,6,8] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,2,5,4,1,7,6,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,4,3,5,1,7,6,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,3,4,5,1,7,6,8] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[1,5,4,3,2,7,6,8] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,4,5,3,2,7,6,8] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[1,3,5,4,2,7,6,8] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,4,3,5,2,7,6,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,3,4,5,2,7,6,8] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[2,1,5,4,3,7,6,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[1,2,4,5,3,7,6,8] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[3,2,1,5,4,7,6,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[2,3,1,5,4,7,6,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,3,2,5,4,7,6,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,2,3,5,4,7,6,8] => [.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] => [8,6,7,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[4,3,2,1,5,7,6,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[2,3,4,1,5,7,6,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[1,4,3,2,5,7,6,8] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,3,4,2,5,7,6,8] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,2,4,3,5,7,6,8] => [.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] => [8,6,7,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[2,3,1,4,5,7,6,8] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[1,3,2,4,5,7,6,8] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[2,1,3,4,5,7,6,8] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,2,3,4,5,7,6,8] => [.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] => [8,6,7,5,4,3,2,1] => [1,2,1,1,1,1,1] => 1
[3,6,5,4,2,1,7,8] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[2,4,6,5,3,1,7,8] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[2,4,5,6,3,1,7,8] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[2,3,6,5,4,1,7,8] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[2,3,5,6,4,1,7,8] => [[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] => [8,7,4,3,5,2,1,6] => [1,1,1,2,1,2] => 2
[2,4,3,6,5,1,7,8] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[2,3,4,6,5,1,7,8] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[1,6,5,4,3,2,7,8] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[1,4,6,5,3,2,7,8] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[1,4,5,6,3,2,7,8] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[1,3,5,6,4,2,7,8] => [.,[[.,[[.,[.,.]],.]],[.,[.,.]]]] => [8,7,4,3,5,2,6,1] => [1,1,1,2,2,1] => 1
[1,4,5,3,6,2,7,8] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,4,3,5,6,2,7,8] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[1,3,4,5,6,2,7,8] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[2,1,5,6,4,3,7,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[2,1,4,6,5,3,7,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[1,2,4,6,5,3,7,8] => [.,[.,[[.,[[.,.],.]],[.,[.,.]]]]] => [8,7,4,5,3,6,2,1] => [1,1,2,2,1,1] => 1
[1,2,4,5,6,3,7,8] => [.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] => [8,7,5,4,3,6,2,1] => [1,1,1,1,2,1,1] => 1
[3,2,1,6,5,4,7,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[2,3,1,6,5,4,7,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,3,1,5,6,4,7,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[1,3,2,6,5,4,7,8] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,3,2,5,6,4,7,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,2,3,6,5,4,7,8] => [.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] => [8,7,4,5,6,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,5,6,4,7,8] => [.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]] => [8,7,5,4,6,3,2,1] => [1,1,1,2,1,1,1] => 1
[2,4,3,1,6,5,7,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,3,4,1,6,5,7,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,1,4,3,6,5,7,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,2,4,3,6,5,7,8] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,3,2,4,6,5,7,8] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[2,1,3,4,6,5,7,8] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,2,3,4,6,5,7,8] => [.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] => [8,7,5,6,4,3,2,1] => [1,1,2,1,1,1,1] => 1
[2,5,4,3,1,6,7,8] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[2,4,5,3,1,6,7,8] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[2,3,5,4,1,6,7,8] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[2,4,3,5,1,6,7,8] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[1,4,5,3,2,6,7,8] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [8,7,6,3,2,4,5,1] => [1,1,1,1,3,1] => 1
[1,4,3,5,2,6,7,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,3,4,5,2,6,7,8] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[2,1,5,4,3,6,7,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[2,1,4,5,3,6,7,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[1,2,5,4,3,6,7,8] => [.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] => [8,7,6,3,4,5,2,1] => [1,1,1,3,1,1] => 1
[1,2,4,5,3,6,7,8] => [.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] => [8,7,6,4,3,5,2,1] => [1,1,1,1,2,1,1] => 1
[2,3,1,5,4,6,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[1,3,2,5,4,6,7,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[2,1,3,5,4,6,7,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,2,3,5,4,6,7,8] => [.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] => [8,7,6,4,5,3,2,1] => [1,1,1,2,1,1,1] => 1
[2,4,3,1,5,6,7,8] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[1,4,3,2,5,6,7,8] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[1,3,4,2,5,6,7,8] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[2,1,4,3,5,6,7,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[1,2,4,3,5,6,7,8] => [.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] => [8,7,6,5,3,4,2,1] => [1,1,1,1,2,1,1] => 1
[1,3,2,4,5,6,7,8] => [.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] => [8,7,6,5,4,2,3,1] => [1,1,1,1,1,2,1] => 1
[1,2,3,4,8,6,7,5] => [.,[.,[.,[.,[[[.,.],[.,.]],.]]]]] => [7,5,6,8,4,3,2,1] => [1,3,1,1,1,1] => 1
[1,2,3,5,8,6,7,4] => [.,[.,[.,[[.,[[.,.],[.,.]]],.]]]] => [7,5,6,4,8,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,7,5,6,4,8] => [.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] => [8,6,4,5,7,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,7,5,6,8,4] => [.,[.,[.,[[[.,.],[.,[.,.]]],.]]]] => [7,6,4,5,8,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,8,5,6,7,4] => [.,[.,[.,[[[.,.],[.,[.,.]]],.]]]] => [7,6,4,5,8,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,8,5,7,6,4] => [.,[.,[.,[[[.,.],[[.,.],.]],.]]]] => [6,7,4,5,8,3,2,1] => [2,3,1,1,1] => 1
[1,2,4,5,8,6,7,3] => [.,[.,[[.,[.,[[.,.],[.,.]]]],.]]] => [7,5,6,4,3,8,2,1] => [1,2,1,2,1,1] => 1
[1,2,4,7,5,6,8,3] => [.,[.,[[.,[[.,.],[.,[.,.]]]],.]]] => [7,6,4,5,3,8,2,1] => [1,1,2,2,1,1] => 1
[1,2,4,8,5,6,7,3] => [.,[.,[[.,[[.,.],[.,[.,.]]]],.]]] => [7,6,4,5,3,8,2,1] => [1,1,2,2,1,1] => 1
[1,2,4,8,6,5,7,3] => [.,[.,[[.,[[[.,.],.],[.,.]]],.]]] => [7,4,5,6,3,8,2,1] => [1,3,2,1,1] => 1
[1,2,6,4,5,7,8,3] => [.,[.,[[[.,.],[.,[.,[.,.]]]],.]]] => [7,6,5,3,4,8,2,1] => [1,1,1,3,1,1] => 1
[1,2,7,4,5,6,8,3] => [.,[.,[[[.,.],[.,[.,[.,.]]]],.]]] => [7,6,5,3,4,8,2,1] => [1,1,1,3,1,1] => 1
[1,2,8,4,5,6,7,3] => [.,[.,[[[.,.],[.,[.,[.,.]]]],.]]] => [7,6,5,3,4,8,2,1] => [1,1,1,3,1,1] => 1
[1,2,8,4,6,7,5,3] => [.,[.,[[[.,.],[[.,[.,.]],.]],.]]] => [6,5,7,3,4,8,2,1] => [1,2,3,1,1] => 1
[1,2,8,4,7,6,5,3] => [.,[.,[[[.,.],[[[.,.],.],.]],.]]] => [5,6,7,3,4,8,2,1] => [3,3,1,1] => 1
[1,2,8,6,5,4,7,3] => [.,[.,[[[[[.,.],.],.],[.,.]],.]]] => [7,3,4,5,6,8,2,1] => [1,5,1,1] => 1
[1,2,8,6,5,7,4,3] => [.,[.,[[[[[.,.],.],[.,.]],.],.]]] => [6,3,4,5,7,8,2,1] => [1,5,1,1] => 1
[1,2,8,7,5,6,4,3] => [.,[.,[[[[[.,.],.],[.,.]],.],.]]] => [6,3,4,5,7,8,2,1] => [1,5,1,1] => 1
[1,3,2,7,5,6,8,4] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[1,3,2,8,5,7,6,4] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[1,3,2,8,6,5,7,4] => [.,[[.,.],[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,2,3,1] => [1,4,2,1] => 1
[1,3,2,8,6,7,5,4] => [.,[[.,.],[[[[.,.],[.,.]],.],.]]] => [6,4,5,7,8,2,3,1] => [1,4,2,1] => 1
[1,3,4,2,8,6,7,5] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,3,4,5,8,6,7,2] => [.,[[.,[.,[.,[[.,.],[.,.]]]]],.]] => [7,5,6,4,3,2,8,1] => [1,2,1,1,2,1] => 1
[1,3,4,8,5,6,7,2] => [.,[[.,[.,[[.,.],[.,[.,.]]]]],.]] => [7,6,4,5,3,2,8,1] => [1,1,2,1,2,1] => 1
[1,3,6,4,5,2,8,7] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[1,3,6,4,5,7,8,2] => [.,[[.,[[.,.],[.,[.,[.,.]]]]],.]] => [7,6,5,3,4,2,8,1] => [1,1,1,2,2,1] => 1
[1,3,7,4,5,6,2,8] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[1,3,7,4,5,6,8,2] => [.,[[.,[[.,.],[.,[.,[.,.]]]]],.]] => [7,6,5,3,4,2,8,1] => [1,1,1,2,2,1] => 1
[1,3,8,4,5,6,7,2] => [.,[[.,[[.,.],[.,[.,[.,.]]]]],.]] => [7,6,5,3,4,2,8,1] => [1,1,1,2,2,1] => 1
[1,3,8,4,6,5,7,2] => [.,[[.,[[.,.],[[.,.],[.,.]]]],.]] => [7,5,6,3,4,2,8,1] => [1,2,2,2,1] => 1
[1,3,8,4,6,7,5,2] => [.,[[.,[[.,.],[[.,[.,.]],.]]],.]] => [6,5,7,3,4,2,8,1] => [1,2,2,2,1] => 1
[1,3,8,5,4,6,7,2] => [.,[[.,[[[.,.],.],[.,[.,.]]]],.]] => [7,6,3,4,5,2,8,1] => [1,1,3,2,1] => 1
[1,3,8,5,6,7,4,2] => [.,[[.,[[[.,.],[.,[.,.]]],.]],.]] => [6,5,3,4,7,2,8,1] => [1,1,3,2,1] => 1
[1,3,8,5,7,6,4,2] => [.,[[.,[[[.,.],[[.,.],.]],.]],.]] => [5,6,3,4,7,2,8,1] => [2,3,2,1] => 1
[1,3,8,6,5,7,4,2] => [.,[[.,[[[[.,.],.],[.,.]],.]],.]] => [6,3,4,5,7,2,8,1] => [1,4,2,1] => 1
[1,3,8,7,5,6,4,2] => [.,[[.,[[[[.,.],.],[.,.]],.]],.]] => [6,3,4,5,7,2,8,1] => [1,4,2,1] => 1
[1,4,3,5,8,6,7,2] => [.,[[[.,.],[.,[[.,.],[.,.]]]],.]] => [7,5,6,4,2,3,8,1] => [1,2,1,3,1] => 1
[1,4,3,8,5,6,7,2] => [.,[[[.,.],[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,2,3,8,1] => [1,1,2,3,1] => 1
[1,4,3,8,5,7,6,2] => [.,[[[.,.],[[.,.],[[.,.],.]]],.]] => [6,7,4,5,2,3,8,1] => [2,2,3,1] => 1
[1,4,3,8,6,5,7,2] => [.,[[[.,.],[[[.,.],.],[.,.]]],.]] => [7,4,5,6,2,3,8,1] => [1,3,3,1] => 1
[1,4,3,8,6,7,5,2] => [.,[[[.,.],[[[.,.],[.,.]],.]],.]] => [6,4,5,7,2,3,8,1] => [1,3,3,1] => 1
[1,5,3,4,2,6,7,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,5,3,4,2,7,8,6] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,5,3,4,2,8,7,6] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[1,5,3,4,6,2,8,7] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[1,5,3,4,6,7,2,8] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[1,5,3,4,6,7,8,2] => [.,[[[.,.],[.,[.,[.,[.,.]]]]],.]] => [7,6,5,4,2,3,8,1] => [1,1,1,1,3,1] => 1
[1,6,3,4,5,2,7,8] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[1,6,3,4,5,8,7,2] => [.,[[[.,.],[.,[.,[[.,.],.]]]],.]] => [6,7,5,4,2,3,8,1] => [2,1,1,3,1] => 1
[1,7,3,4,5,6,2,8] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[1,7,3,4,5,6,8,2] => [.,[[[.,.],[.,[.,[.,[.,.]]]]],.]] => [7,6,5,4,2,3,8,1] => [1,1,1,1,3,1] => 1
[1,8,3,4,5,6,7,2] => [.,[[[.,.],[.,[.,[.,[.,.]]]]],.]] => [7,6,5,4,2,3,8,1] => [1,1,1,1,3,1] => 1
[1,8,3,4,6,7,5,2] => [.,[[[.,.],[.,[[.,[.,.]],.]]],.]] => [6,5,7,4,2,3,8,1] => [1,2,1,3,1] => 1
[1,8,3,4,7,6,5,2] => [.,[[[.,.],[.,[[[.,.],.],.]]],.]] => [5,6,7,4,2,3,8,1] => [3,1,3,1] => 1
[1,6,3,5,4,8,7,2] => [.,[[[.,.],[[.,.],[[.,.],.]]],.]] => [6,7,4,5,2,3,8,1] => [2,2,3,1] => 1
[1,7,3,5,4,6,2,8] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,8,3,5,4,6,7,2] => [.,[[[.,.],[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,2,3,8,1] => [1,1,2,3,1] => 1
[1,8,3,5,4,7,6,2] => [.,[[[.,.],[[.,.],[[.,.],.]]],.]] => [6,7,4,5,2,3,8,1] => [2,2,3,1] => 1
[1,8,3,5,6,4,7,2] => [.,[[[.,.],[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,2,3,8,1] => [1,1,2,3,1] => 1
[1,8,3,5,6,7,4,2] => [.,[[[.,.],[[.,[.,[.,.]]],.]],.]] => [6,5,4,7,2,3,8,1] => [1,1,2,3,1] => 1
[1,8,3,5,7,6,4,2] => [.,[[[.,.],[[.,[[.,.],.]],.]],.]] => [5,6,4,7,2,3,8,1] => [2,2,3,1] => 1
[1,7,3,6,5,4,8,2] => [.,[[[.,.],[[[.,.],.],[.,.]]],.]] => [7,4,5,6,2,3,8,1] => [1,3,3,1] => 1
[1,8,3,6,5,4,7,2] => [.,[[[.,.],[[[.,.],.],[.,.]]],.]] => [7,4,5,6,2,3,8,1] => [1,3,3,1] => 1
[1,8,3,7,5,6,4,2] => [.,[[[.,.],[[[.,.],[.,.]],.]],.]] => [6,4,5,7,2,3,8,1] => [1,3,3,1] => 1
[1,8,3,7,6,5,4,2] => [.,[[[.,.],[[[[.,.],.],.],.]],.]] => [4,5,6,7,2,3,8,1] => [4,3,1] => 1
[1,7,4,3,6,5,8,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[1,8,4,3,6,5,7,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[1,6,4,5,3,2,8,7] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[1,6,4,5,3,8,7,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[1,7,4,6,5,3,2,8] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[1,8,4,6,5,3,7,2] => [.,[[[[.,.],[[.,.],.]],[.,.]],.]] => [7,4,5,2,3,6,8,1] => [1,2,4,1] => 1
[1,8,4,6,5,7,3,2] => [.,[[[[.,.],[[.,.],[.,.]]],.],.]] => [6,4,5,2,3,7,8,1] => [1,2,4,1] => 1
[1,8,4,7,6,5,3,2] => [.,[[[[.,.],[[[.,.],.],.]],.],.]] => [4,5,6,2,3,7,8,1] => [3,4,1] => 1
[1,7,5,4,3,6,8,2] => [.,[[[[[.,.],.],.],[.,[.,.]]],.]] => [7,6,2,3,4,5,8,1] => [1,1,5,1] => 1
[1,8,5,4,3,6,7,2] => [.,[[[[[.,.],.],.],[.,[.,.]]],.]] => [7,6,2,3,4,5,8,1] => [1,1,5,1] => 1
[1,8,5,4,6,3,7,2] => [.,[[[[[.,.],.],[.,.]],[.,.]],.]] => [7,5,2,3,4,6,8,1] => [1,1,5,1] => 1
[1,8,5,4,6,7,3,2] => [.,[[[[[.,.],.],[.,[.,.]]],.],.]] => [6,5,2,3,4,7,8,1] => [1,1,5,1] => 1
[1,7,6,4,5,3,2,8] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[1,8,6,4,5,3,7,2] => [.,[[[[[.,.],.],[.,.]],[.,.]],.]] => [7,5,2,3,4,6,8,1] => [1,1,5,1] => 1
[1,8,6,4,5,7,3,2] => [.,[[[[[.,.],.],[.,[.,.]]],.],.]] => [6,5,2,3,4,7,8,1] => [1,1,5,1] => 1
[1,8,7,4,5,6,3,2] => [.,[[[[[.,.],.],[.,[.,.]]],.],.]] => [6,5,2,3,4,7,8,1] => [1,1,5,1] => 1
[1,8,6,5,4,3,7,2] => [.,[[[[[[.,.],.],.],.],[.,.]],.]] => [7,2,3,4,5,6,8,1] => [1,6,1] => 1
[1,8,6,5,4,7,3,2] => [.,[[[[[[.,.],.],.],[.,.]],.],.]] => [6,2,3,4,5,7,8,1] => [1,6,1] => 1
[1,8,7,5,4,6,3,2] => [.,[[[[[[.,.],.],.],[.,.]],.],.]] => [6,2,3,4,5,7,8,1] => [1,6,1] => 1
[1,8,7,5,6,4,3,2] => [.,[[[[[[.,.],.],[.,.]],.],.],.]] => [5,2,3,4,6,7,8,1] => [1,6,1] => 1
[2,1,3,4,8,6,7,5] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[2,1,3,5,8,6,7,4] => [[.,.],[.,[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,3,1,2] => [1,2,2,1,2] => 2
[2,1,3,8,5,6,7,4] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[2,1,3,8,5,7,6,4] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[2,1,3,8,6,5,7,4] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[2,1,3,8,6,7,5,4] => [[.,.],[.,[[[[.,.],[.,.]],.],.]]] => [6,4,5,7,8,3,1,2] => [1,4,1,2] => 2
[2,1,4,3,8,6,7,5] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[2,1,4,5,8,6,7,3] => [[.,.],[[.,[.,[[.,.],[.,.]]]],.]] => [7,5,6,4,3,8,1,2] => [1,2,1,2,2] => 2
[2,1,4,8,5,6,7,3] => [[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,3,8,1,2] => [1,1,2,2,2] => 2
[2,1,4,8,5,7,6,3] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[2,1,4,8,6,5,7,3] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [7,4,5,6,3,8,1,2] => [1,3,2,2] => 2
[2,1,4,8,6,7,5,3] => [[.,.],[[.,[[[.,.],[.,.]],.]],.]] => [6,4,5,7,3,8,1,2] => [1,3,2,2] => 2
[2,1,5,4,8,6,7,3] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[2,1,6,4,5,3,8,7] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,1,6,4,5,7,8,3] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[2,1,6,4,5,8,7,3] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[2,1,8,4,5,6,7,3] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[2,1,8,4,5,7,6,3] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[2,1,7,4,6,5,8,3] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[2,1,8,4,6,5,7,3] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[2,1,8,4,6,7,5,3] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[2,1,8,4,7,6,5,3] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[2,1,8,5,4,7,6,3] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[2,1,8,5,7,6,4,3] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[2,1,8,6,5,4,7,3] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[2,1,8,6,5,7,4,3] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[2,1,8,7,5,6,4,3] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[2,3,1,7,5,6,4,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,3,1,8,5,6,7,4] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[2,3,4,1,8,6,7,5] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,3,4,5,8,6,7,1] => [[.,[.,[.,[.,[[.,.],[.,.]]]]]],.] => [7,5,6,4,3,2,1,8] => [1,2,1,1,1,2] => 2
[2,3,4,7,5,6,1,8] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[2,3,4,7,5,6,8,1] => [[.,[.,[.,[[.,.],[.,[.,.]]]]]],.] => [7,6,4,5,3,2,1,8] => [1,1,2,1,1,2] => 2
[2,3,4,8,5,6,7,1] => [[.,[.,[.,[[.,.],[.,[.,.]]]]]],.] => [7,6,4,5,3,2,1,8] => [1,1,2,1,1,2] => 2
[2,3,4,8,5,7,6,1] => [[.,[.,[.,[[.,.],[[.,.],.]]]]],.] => [6,7,4,5,3,2,1,8] => [2,2,1,1,2] => 2
[2,3,4,8,6,5,7,1] => [[.,[.,[.,[[[.,.],.],[.,.]]]]],.] => [7,4,5,6,3,2,1,8] => [1,3,1,1,2] => 2
[2,3,5,4,8,6,7,1] => [[.,[.,[[.,.],[[.,.],[.,.]]]]],.] => [7,5,6,3,4,2,1,8] => [1,2,2,1,2] => 2
[2,3,6,4,5,1,7,8] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[2,3,6,4,5,7,8,1] => [[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] => [7,6,5,3,4,2,1,8] => [1,1,1,2,1,2] => 2
[2,3,6,4,5,8,7,1] => [[.,[.,[[.,.],[.,[[.,.],.]]]]],.] => [6,7,5,3,4,2,1,8] => [2,1,2,1,2] => 2
[2,3,7,4,5,6,8,1] => [[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] => [7,6,5,3,4,2,1,8] => [1,1,1,2,1,2] => 2
[2,3,8,4,5,6,7,1] => [[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] => [7,6,5,3,4,2,1,8] => [1,1,1,2,1,2] => 2
[2,3,7,4,6,5,8,1] => [[.,[.,[[.,.],[[.,.],[.,.]]]]],.] => [7,5,6,3,4,2,1,8] => [1,2,2,1,2] => 2
[2,3,8,4,6,7,5,1] => [[.,[.,[[.,.],[[.,[.,.]],.]]]],.] => [6,5,7,3,4,2,1,8] => [1,2,2,1,2] => 2
[2,3,7,5,4,6,8,1] => [[.,[.,[[[.,.],.],[.,[.,.]]]]],.] => [7,6,3,4,5,2,1,8] => [1,1,3,1,2] => 2
[2,3,8,5,4,6,7,1] => [[.,[.,[[[.,.],.],[.,[.,.]]]]],.] => [7,6,3,4,5,2,1,8] => [1,1,3,1,2] => 2
[2,3,8,5,7,6,4,1] => [[.,[.,[[[.,.],[[.,.],.]],.]]],.] => [5,6,3,4,7,2,1,8] => [2,3,1,2] => 2
[2,3,8,6,5,4,7,1] => [[.,[.,[[[[.,.],.],.],[.,.]]]],.] => [7,3,4,5,6,2,1,8] => [1,4,1,2] => 2
[2,4,3,5,8,6,7,1] => [[.,[[.,.],[.,[[.,.],[.,.]]]]],.] => [7,5,6,4,2,3,1,8] => [1,2,1,2,2] => 2
[2,4,3,7,5,6,8,1] => [[.,[[.,.],[[.,.],[.,[.,.]]]]],.] => [7,6,4,5,2,3,1,8] => [1,1,2,2,2] => 2
[2,4,3,8,5,6,7,1] => [[.,[[.,.],[[.,.],[.,[.,.]]]]],.] => [7,6,4,5,2,3,1,8] => [1,1,2,2,2] => 2
[2,4,3,8,5,7,6,1] => [[.,[[.,.],[[.,.],[[.,.],.]]]],.] => [6,7,4,5,2,3,1,8] => [2,2,2,2] => 2
[2,4,3,8,6,5,7,1] => [[.,[[.,.],[[[.,.],.],[.,.]]]],.] => [7,4,5,6,2,3,1,8] => [1,3,2,2] => 2
[2,5,3,4,1,6,7,8] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,5,3,4,1,8,7,6] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,5,3,4,6,7,8,1] => [[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] => [7,6,5,4,2,3,1,8] => [1,1,1,1,2,2] => 2
[2,5,3,4,6,8,7,1] => [[.,[[.,.],[.,[.,[[.,.],.]]]]],.] => [6,7,5,4,2,3,1,8] => [2,1,1,2,2] => 2
[2,5,3,4,7,6,8,1] => [[.,[[.,.],[.,[[.,.],[.,.]]]]],.] => [7,5,6,4,2,3,1,8] => [1,2,1,2,2] => 2
[2,5,3,4,8,6,7,1] => [[.,[[.,.],[.,[[.,.],[.,.]]]]],.] => [7,5,6,4,2,3,1,8] => [1,2,1,2,2] => 2
[2,6,3,4,5,1,7,8] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[2,6,3,4,5,7,8,1] => [[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] => [7,6,5,4,2,3,1,8] => [1,1,1,1,2,2] => 2
[2,6,3,4,5,8,7,1] => [[.,[[.,.],[.,[.,[[.,.],.]]]]],.] => [6,7,5,4,2,3,1,8] => [2,1,1,2,2] => 2
[2,7,3,4,5,6,1,8] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[2,8,3,4,5,6,7,1] => [[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] => [7,6,5,4,2,3,1,8] => [1,1,1,1,2,2] => 2
[2,8,3,4,5,7,6,1] => [[.,[[.,.],[.,[.,[[.,.],.]]]]],.] => [6,7,5,4,2,3,1,8] => [2,1,1,2,2] => 2
[2,6,3,5,4,1,8,7] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[2,6,3,5,4,8,7,1] => [[.,[[.,.],[[.,.],[[.,.],.]]]],.] => [6,7,4,5,2,3,1,8] => [2,2,2,2] => 2
[2,7,3,5,4,6,8,1] => [[.,[[.,.],[[.,.],[.,[.,.]]]]],.] => [7,6,4,5,2,3,1,8] => [1,1,2,2,2] => 2
[2,8,3,5,4,7,6,1] => [[.,[[.,.],[[.,.],[[.,.],.]]]],.] => [6,7,4,5,2,3,1,8] => [2,2,2,2] => 2
[2,7,3,5,6,4,8,1] => [[.,[[.,.],[[.,[.,.]],[.,.]]]],.] => [7,5,4,6,2,3,1,8] => [1,1,2,2,2] => 2
[2,8,3,5,6,7,4,1] => [[.,[[.,.],[[.,[.,[.,.]]],.]]],.] => [6,5,4,7,2,3,1,8] => [1,1,2,2,2] => 2
[2,8,3,5,7,6,4,1] => [[.,[[.,.],[[.,[[.,.],.]],.]]],.] => [5,6,4,7,2,3,1,8] => [2,2,2,2] => 2
[2,7,3,6,5,4,1,8] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[2,5,4,3,8,6,7,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[2,6,4,3,5,1,8,7] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[2,6,4,3,5,8,7,1] => [[.,[[[.,.],.],[.,[[.,.],.]]]],.] => [6,7,5,2,3,4,1,8] => [2,1,3,2] => 2
[2,7,4,3,5,6,8,1] => [[.,[[[.,.],.],[.,[.,[.,.]]]]],.] => [7,6,5,2,3,4,1,8] => [1,1,1,3,2] => 2
[2,8,4,3,5,6,7,1] => [[.,[[[.,.],.],[.,[.,[.,.]]]]],.] => [7,6,5,2,3,4,1,8] => [1,1,1,3,2] => 2
[2,8,4,3,5,7,6,1] => [[.,[[[.,.],.],[.,[[.,.],.]]]],.] => [6,7,5,2,3,4,1,8] => [2,1,3,2] => 2
[2,7,4,3,6,5,8,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[2,8,4,3,6,5,7,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[2,8,4,3,6,7,5,1] => [[.,[[[.,.],.],[[.,[.,.]],.]]],.] => [6,5,7,2,3,4,1,8] => [1,2,3,2] => 2
[2,8,4,3,7,6,5,1] => [[.,[[[.,.],.],[[[.,.],.],.]]],.] => [5,6,7,2,3,4,1,8] => [3,3,2] => 2
[2,6,4,5,3,1,7,8] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[2,8,4,5,3,6,7,1] => [[.,[[[.,.],[.,.]],[.,[.,.]]]],.] => [7,6,4,2,3,5,1,8] => [1,1,1,3,2] => 2
[2,7,4,5,6,3,1,8] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[2,7,4,5,6,3,8,1] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [7,5,4,2,3,6,1,8] => [1,1,1,3,2] => 2
[2,8,4,5,6,3,7,1] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [7,5,4,2,3,6,1,8] => [1,1,1,3,2] => 2
[2,7,4,6,5,3,1,8] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [8,4,5,2,3,6,1,7] => [1,2,3,2] => 2
[2,7,4,6,5,3,8,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[2,8,4,6,5,3,7,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[2,8,4,7,6,5,3,1] => [[.,[[[.,.],[[[.,.],.],.]],.]],.] => [4,5,6,2,3,7,1,8] => [3,3,2] => 2
[2,8,5,4,3,7,6,1] => [[.,[[[[.,.],.],.],[[.,.],.]]],.] => [6,7,2,3,4,5,1,8] => [2,4,2] => 2
[2,8,5,4,7,6,3,1] => [[.,[[[[.,.],.],[[.,.],.]],.]],.] => [5,6,2,3,4,7,1,8] => [2,4,2] => 2
[2,8,7,4,6,5,3,1] => [[.,[[[[.,.],.],[[.,.],.]],.]],.] => [5,6,2,3,4,7,1,8] => [2,4,2] => 2
[2,8,7,5,4,6,3,1] => [[.,[[[[[.,.],.],.],[.,.]],.]],.] => [6,2,3,4,5,7,1,8] => [1,5,2] => 2
[2,8,7,5,6,4,3,1] => [[.,[[[[[.,.],.],[.,.]],.],.]],.] => [5,2,3,4,6,7,1,8] => [1,5,2] => 2
[3,2,1,4,8,6,7,5] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[3,2,1,5,8,6,7,4] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[3,2,1,7,5,6,4,8] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,2,1,7,5,6,8,4] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[3,2,1,8,5,6,7,4] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[3,2,1,8,5,7,6,4] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[3,2,1,8,6,5,7,4] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[3,2,1,8,6,7,5,4] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[3,2,4,1,8,6,7,5] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,2,5,4,8,6,7,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[3,2,6,4,5,1,8,7] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,2,7,4,6,5,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[3,2,7,4,6,5,8,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[3,2,8,4,6,5,7,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[3,2,7,5,4,6,1,8] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[3,2,8,5,4,7,6,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[3,2,7,5,6,4,1,8] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[3,2,7,5,6,4,8,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[3,2,8,5,6,4,7,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[3,2,8,5,7,6,4,1] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [5,6,3,4,7,1,2,8] => [2,3,3] => 3
[3,2,8,6,5,7,4,1] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [6,3,4,5,7,1,2,8] => [1,4,3] => 3
[3,2,8,7,5,6,4,1] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [6,3,4,5,7,1,2,8] => [1,4,3] => 3
[4,2,3,1,5,8,7,6] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[4,2,3,1,6,5,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,2,3,1,6,8,7,5] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[4,2,3,1,7,6,5,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,2,3,1,7,6,8,5] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,2,3,1,8,6,7,5] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,2,3,5,1,8,7,6] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[4,2,3,5,8,7,6,1] => [[[.,.],[.,[.,[[[.,.],.],.]]]],.] => [5,6,7,4,3,1,2,8] => [3,1,1,3] => 3
[4,2,3,7,6,5,8,1] => [[[.,.],[.,[[[.,.],.],[.,.]]]],.] => [7,4,5,6,3,1,2,8] => [1,3,1,3] => 3
[5,2,3,4,1,8,7,6] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[8,2,3,4,7,6,5,1] => [[[.,.],[.,[.,[[[.,.],.],.]]]],.] => [5,6,7,4,3,1,2,8] => [3,1,1,3] => 3
[8,2,3,6,5,4,7,1] => [[[.,.],[.,[[[.,.],.],[.,.]]]],.] => [7,4,5,6,3,1,2,8] => [1,3,1,3] => 3
[5,2,4,3,1,6,8,7] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[5,2,4,3,1,7,6,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,2,4,3,1,8,7,6] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[5,2,4,3,6,1,8,7] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,2,4,3,7,6,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,2,4,3,7,6,8,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[5,2,4,3,8,7,6,1] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [5,6,7,3,4,1,2,8] => [3,2,3] => 3
[6,2,4,3,5,1,8,7] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,2,4,3,6,5,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[7,2,4,3,6,5,8,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[8,2,4,3,6,5,7,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[8,2,4,3,7,6,5,1] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [5,6,7,3,4,1,2,8] => [3,2,3] => 3
[8,2,4,5,3,7,6,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[8,2,4,5,7,6,3,1] => [[[.,.],[[.,[.,[[.,.],.]]],.]],.] => [5,6,4,3,7,1,2,8] => [2,1,2,3] => 3
[7,2,4,6,5,3,1,8] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[7,2,4,6,5,3,8,1] => [[[.,.],[[.,[[.,.],.]],[.,.]]],.] => [7,4,5,3,6,1,2,8] => [1,2,2,3] => 3
[6,2,5,4,3,1,8,7] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[6,2,5,4,3,7,1,8] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[7,2,5,4,3,6,1,8] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[8,2,5,4,3,7,6,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[7,2,5,4,6,3,8,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[8,2,5,4,7,6,3,1] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [5,6,3,4,7,1,2,8] => [2,3,3] => 3
[7,2,6,4,5,3,1,8] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[7,2,6,4,5,3,8,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[8,2,6,4,5,3,7,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[8,2,6,4,5,7,3,1] => [[[.,.],[[[.,.],[.,[.,.]]],.]],.] => [6,5,3,4,7,1,2,8] => [1,1,3,3] => 3
[8,2,7,4,5,6,3,1] => [[[.,.],[[[.,.],[.,[.,.]]],.]],.] => [6,5,3,4,7,1,2,8] => [1,1,3,3] => 3
[8,2,7,4,6,5,3,1] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [5,6,3,4,7,1,2,8] => [2,3,3] => 3
[7,2,6,5,4,3,1,8] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[7,2,6,5,4,3,8,1] => [[[.,.],[[[[.,.],.],.],[.,.]]],.] => [7,3,4,5,6,1,2,8] => [1,4,3] => 3
[8,2,6,5,4,3,7,1] => [[[.,.],[[[[.,.],.],.],[.,.]]],.] => [7,3,4,5,6,1,2,8] => [1,4,3] => 3
[8,2,6,5,4,7,3,1] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [6,3,4,5,7,1,2,8] => [1,4,3] => 3
[8,2,7,5,4,6,3,1] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [6,3,4,5,7,1,2,8] => [1,4,3] => 3
[8,2,7,5,6,4,3,1] => [[[.,.],[[[[.,.],[.,.]],.],.]],.] => [5,3,4,6,7,1,2,8] => [1,4,3] => 3
[5,3,2,4,1,7,6,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[5,3,2,4,7,6,1,8] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[8,3,2,4,6,5,7,1] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [7,5,6,4,1,2,3,8] => [1,2,1,4] => 4
[8,3,2,4,6,7,5,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[8,3,2,7,6,5,4,1] => [[[[.,.],.],[[[[.,.],.],.],.]],.] => [4,5,6,7,1,2,3,8] => [4,4] => 4
[5,3,4,2,1,7,8,6] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[5,3,4,2,7,6,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,3,4,2,7,6,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,3,4,2,8,6,7,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[7,3,4,2,6,5,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,3,4,2,6,5,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,3,4,2,6,5,7,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,3,7,6,5,4,2,1] => [[[[.,.],[[[[.,.],.],.],.]],.],.] => [3,4,5,6,1,2,7,8] => [4,4] => 4
[2,4,1,3,6,5,8,7] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[2,1,4,6,3,5,8,7] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,4,1,6,3,5,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,4,6,1,3,5,8,7] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[2,1,4,3,6,8,5,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,4,1,3,6,8,5,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,4,6,3,8,5,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,4,1,6,3,8,5,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,4,6,1,3,8,5,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,1,4,6,8,3,5,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[2,4,1,6,8,3,5,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,4,6,1,8,3,5,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,1,3,6,5,7,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,4,6,3,5,7,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[2,4,1,6,3,5,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,1,4,6,3,7,5,8] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,4,1,6,3,7,5,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,4,6,1,3,7,5,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,4,1,3,6,7,8,5] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,4,6,3,7,8,5] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,4,1,6,3,7,8,5] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,4,6,7,3,8,5] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[2,4,1,6,7,3,8,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,4,6,1,7,3,8,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,4,6,7,1,3,8,5] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[2,1,4,6,7,8,3,5] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[2,4,1,6,7,8,3,5] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,1,4,3,7,5,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,4,1,3,7,5,8,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[2,1,4,7,3,5,8,6] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,4,1,7,3,5,8,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,1,4,3,7,8,5,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,4,1,3,7,8,5,6] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,4,1,7,3,8,5,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,4,7,8,3,5,6] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[2,4,1,7,8,3,5,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,4,7,1,8,3,5,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,1,5,3,7,6,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,4,5,1,3,7,6,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,4,5,1,7,3,6,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,1,3,5,7,8,6] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [7,6,8,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[2,4,1,5,3,7,8,6] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,4,5,1,3,7,8,6] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,1,4,5,7,3,8,6] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[2,4,1,5,7,3,8,6] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,4,5,1,7,3,8,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,4,5,1,7,8,3,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,1,4,3,8,5,6,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[2,4,1,3,8,5,6,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,4,8,3,5,6,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[2,4,1,8,3,5,6,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,4,1,5,3,8,6,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,4,5,8,3,6,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[2,4,1,5,8,3,6,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,4,5,1,8,3,6,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,1,5,3,6,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,4,1,5,6,3,8,7] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,4,5,1,6,3,8,7] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,4,5,6,1,3,8,7] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[2,1,4,5,6,8,3,7] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[2,4,1,5,6,8,3,7] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,4,5,1,6,8,3,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,5,6,1,8,3,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,4,1,5,3,6,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,4,1,5,6,3,7,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,4,5,1,6,3,7,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,1,5,6,7,3,8] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,4,5,6,1,7,3,8] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,4,1,5,6,7,8,3] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[2,4,5,1,6,7,8,3] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,5,6,1,7,8,3] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,4,5,6,7,1,8,3] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[2,1,5,3,6,4,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,5,1,3,6,4,8,7] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[2,1,5,6,3,4,8,7] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,5,1,6,3,4,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,5,6,1,3,4,8,7] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[2,1,5,3,6,8,4,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,5,1,3,6,8,4,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,5,6,1,3,8,4,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,1,5,6,8,3,4,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[2,5,1,6,8,3,4,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,5,1,3,6,4,7,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,5,3,6,7,4,8] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,1,5,6,3,7,4,8] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,5,1,6,3,7,4,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,5,6,1,3,7,4,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,1,5,6,7,3,4,8] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[2,5,1,6,7,3,4,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,1,5,3,6,7,8,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[2,5,1,3,6,7,8,4] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,5,6,3,7,8,4] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,5,1,6,3,7,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,5,6,1,3,7,8,4] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,1,5,6,7,3,8,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[2,5,1,6,7,3,8,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,5,6,7,1,3,8,4] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[2,1,5,6,7,8,3,4] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[2,5,1,6,7,8,3,4] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,5,6,1,7,8,3,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,5,6,7,1,8,3,4] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,1,5,3,7,4,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,5,1,3,7,4,8,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[2,1,5,7,3,4,8,6] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,5,1,7,3,4,8,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,5,7,1,3,4,8,6] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[2,1,5,3,7,8,4,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,5,1,3,7,8,4,6] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,5,7,3,8,4,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,1,5,7,8,3,4,6] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[2,5,1,7,8,3,4,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,5,7,1,8,3,4,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,1,5,7,3,4,6,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[2,3,5,1,4,7,6,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,3,5,1,7,4,8,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,3,1,5,7,8,4,6] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,1,5,3,8,4,6,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[2,5,1,3,8,4,6,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,5,8,3,4,6,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[2,5,1,8,3,4,6,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,3,5,1,4,8,6,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,1,3,5,8,4,6,7] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[2,3,5,1,8,4,6,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,1,5,3,4,6,8,7] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[2,3,5,1,6,4,8,7] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,3,1,5,6,8,4,7] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,3,5,1,6,8,4,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,3,5,6,1,8,4,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,1,5,3,4,6,7,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[2,3,5,6,1,7,4,8] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,3,5,1,6,7,8,4] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,3,5,6,1,7,8,4] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,1,6,3,7,4,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,6,1,3,7,4,8,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[2,1,6,7,3,4,8,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,6,1,7,3,4,8,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,6,7,1,3,4,8,5] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[2,1,6,3,7,8,4,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,6,1,3,7,8,4,5] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,6,1,7,3,8,4,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,6,7,8,3,4,5] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[2,6,1,7,8,3,4,5] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,6,7,1,8,3,4,5] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,6,1,7,3,4,5,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,6,1,3,4,7,5,8] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[2,3,1,6,4,7,5,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,6,3,4,7,8,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[2,6,1,3,4,7,8,5] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [7,6,8,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[2,3,6,1,4,7,8,5] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,3,1,6,7,8,4,5] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,3,6,1,7,8,4,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,3,6,7,1,8,4,5] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,1,6,3,8,4,5,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[2,6,1,3,8,4,5,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,6,8,3,4,5,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[2,6,1,8,3,4,5,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,6,1,3,4,8,5,7] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[2,1,3,6,4,8,5,7] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[2,3,1,6,4,8,5,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,3,6,1,4,8,5,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,3,1,6,8,4,5,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,3,6,1,8,4,5,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,1,6,3,4,5,8,7] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[2,6,1,3,4,5,8,7] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[2,1,3,6,4,5,8,7] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[2,3,6,1,4,5,8,7] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[2,3,4,1,6,8,5,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,3,4,6,1,8,5,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,1,3,6,4,5,7,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[2,3,1,6,4,5,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,3,4,6,1,7,5,8] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,3,4,6,1,7,8,5] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,1,7,3,8,4,5,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[2,7,1,3,8,4,5,6] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,7,8,3,4,5,6] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[2,7,1,8,3,4,5,6] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,1,3,7,4,8,5,6] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[2,3,1,7,4,8,5,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,3,7,8,4,5,6] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[2,3,1,7,8,4,5,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,1,7,3,4,5,8,6] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[2,7,1,3,4,5,8,6] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[2,3,1,7,4,5,8,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,3,7,1,4,5,8,6] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[2,1,3,4,7,5,8,6] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[2,3,4,1,7,5,8,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,3,4,7,1,5,8,6] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[2,1,3,4,7,8,5,6] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[2,3,1,4,7,8,5,6] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,3,4,1,7,8,5,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,3,4,7,1,8,5,6] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,1,7,3,4,5,6,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[2,1,3,4,7,5,6,8] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[2,3,1,4,7,5,6,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,3,4,1,7,5,6,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,3,4,5,7,1,8,6] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[2,1,8,3,4,5,6,7] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[2,1,3,8,4,5,6,7] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[2,3,1,8,4,5,6,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,1,3,4,8,5,6,7] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[2,3,1,4,8,5,6,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,3,4,1,8,5,6,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,1,3,4,5,8,6,7] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[2,3,1,4,5,8,6,7] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[2,3,4,1,5,8,6,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,3,4,5,1,8,6,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,1,4,2,6,5,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,4,1,2,6,5,8,7] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[3,1,4,6,2,5,8,7] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[3,4,1,6,2,5,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[3,4,6,1,2,5,8,7] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[3,1,4,2,6,8,5,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[3,4,1,2,6,8,5,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,4,6,2,8,5,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,4,1,6,2,8,5,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,1,4,6,8,2,5,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[3,4,1,6,8,2,5,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,1,2,6,5,7,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,4,2,6,7,5,8] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[3,4,1,2,6,7,5,8] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,4,1,6,2,7,5,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,4,6,1,2,7,5,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,4,1,6,7,2,5,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,1,4,2,6,7,8,5] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[3,4,1,2,6,7,8,5] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,4,6,2,7,8,5] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,4,1,6,2,7,8,5] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,4,6,1,2,7,8,5] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,1,4,6,7,2,8,5] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[3,4,1,6,7,2,8,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,4,6,1,7,2,8,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,4,6,7,1,2,8,5] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[3,1,4,6,7,8,2,5] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[3,4,1,6,7,8,2,5] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,6,1,7,8,2,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,4,6,7,1,8,2,5] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,1,4,2,7,5,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,4,1,2,7,5,8,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[3,1,4,7,2,5,8,6] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[3,4,7,1,2,5,8,6] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[3,1,4,2,7,8,5,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[3,4,1,2,7,8,5,6] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,4,7,1,8,2,5,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,1,4,2,7,5,6,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[3,4,1,2,7,5,6,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,4,1,2,5,7,6,8] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[3,1,4,5,2,7,6,8] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,4,1,5,2,7,6,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,4,1,5,7,2,6,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,1,4,2,5,7,8,6] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[3,4,1,2,5,7,8,6] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [7,6,8,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[3,1,4,5,2,7,8,6] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,4,5,1,2,7,8,6] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,1,4,5,7,2,8,6] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[3,4,1,5,7,2,8,6] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,4,5,7,1,2,8,6] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[3,1,4,5,7,8,2,6] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[3,4,1,5,7,8,2,6] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,5,1,7,8,2,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,1,4,2,8,5,6,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[3,4,1,2,8,5,6,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,4,8,2,5,6,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[3,4,1,8,2,5,6,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,1,2,5,8,6,7] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[3,4,1,5,2,8,6,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,4,5,1,2,8,6,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,1,4,5,8,2,6,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[3,4,1,5,8,2,6,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,1,2,5,6,8,7] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[3,4,5,1,2,6,8,7] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[3,1,4,5,6,2,8,7] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[3,4,1,5,6,2,8,7] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,4,5,1,6,2,8,7] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,4,5,6,1,2,8,7] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[3,1,4,5,6,8,2,7] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[3,4,1,5,6,8,2,7] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,5,6,1,8,2,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,1,4,2,5,6,7,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[3,1,4,5,2,6,7,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[3,4,1,5,2,6,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,1,5,6,2,7,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,5,1,6,2,7,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,1,4,5,6,7,2,8] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[3,4,1,5,6,7,2,8] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,5,1,6,7,2,8] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,4,5,6,1,7,2,8] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,1,4,5,6,7,8,2] => [[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] => [7,6,5,4,3,8,1,2] => [1,1,1,1,2,2] => 2
[3,4,1,5,6,7,8,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,5,1,6,7,8,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,4,5,6,1,7,8,2] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,4,5,6,7,1,8,2] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[3,1,5,2,6,4,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,5,1,2,6,4,8,7] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[3,1,5,6,2,4,8,7] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[3,5,1,6,2,4,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[3,5,6,1,2,4,8,7] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[3,1,5,2,6,8,4,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[3,5,1,2,6,8,4,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,5,6,2,8,4,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,5,6,1,2,8,4,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,1,5,6,8,2,4,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[3,5,1,6,8,2,4,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,5,6,1,8,2,4,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,1,5,6,2,4,7,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[3,5,1,6,2,4,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,5,1,2,6,7,4,8] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,5,1,6,2,7,4,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,5,6,1,2,7,4,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,5,1,6,7,2,4,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,5,6,1,7,2,4,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,1,5,2,6,7,8,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[3,5,1,2,6,7,8,4] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,5,6,2,7,8,4] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,5,1,6,2,7,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,5,6,1,2,7,8,4] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,1,5,6,7,2,8,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[3,5,1,6,7,2,8,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,5,6,1,7,2,8,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,5,6,7,1,2,8,4] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[3,1,5,6,7,8,2,4] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[3,5,1,6,7,8,2,4] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,5,6,1,7,8,2,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,5,6,7,1,8,2,4] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,1,5,2,7,4,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,5,1,2,7,4,8,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[3,1,5,7,2,4,8,6] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[3,5,7,1,2,4,8,6] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[3,1,5,2,7,8,4,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[3,5,1,2,7,8,4,6] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,5,7,2,8,4,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,5,1,7,2,8,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,1,5,7,8,2,4,6] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[3,5,1,7,8,2,4,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,1,5,2,7,4,6,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[3,5,1,2,7,4,6,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,5,7,2,4,6,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[3,5,1,7,2,4,6,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,5,1,2,4,7,6,8] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[3,1,2,5,4,7,6,8] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,3,5,2,4,7,6,8] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[3,1,2,5,7,4,6,8] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,3,2,5,7,4,6,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,3,5,2,7,4,6,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,3,5,7,2,4,6,8] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[3,5,1,2,4,7,8,6] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [7,6,8,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[1,3,5,2,7,4,8,6] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,3,5,7,2,4,8,6] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,3,2,5,7,8,4,6] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[1,3,5,2,7,8,4,6] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,3,5,7,2,8,4,6] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,3,5,7,8,2,4,6] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[3,1,5,2,8,4,6,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[3,5,1,2,8,4,6,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,5,8,2,4,6,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[3,5,1,8,2,4,6,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,5,1,2,4,8,6,7] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[1,3,2,5,4,8,6,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,3,5,2,4,8,6,7] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[3,1,2,5,8,4,6,7] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,3,2,5,8,4,6,7] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,3,5,2,8,4,6,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,3,5,8,2,4,6,7] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[3,5,1,2,4,6,8,7] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[3,1,2,5,4,6,8,7] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[1,3,5,2,4,6,8,7] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[1,3,5,2,6,4,8,7] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,3,5,6,2,4,8,7] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,3,5,2,6,8,4,7] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,3,5,6,2,8,4,7] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,3,5,6,8,2,4,7] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[1,3,5,2,4,6,7,8] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[1,3,5,6,2,4,7,8] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[1,3,5,2,6,7,4,8] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,3,5,6,2,7,4,8] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,3,5,6,7,2,4,8] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[3,1,2,5,6,7,8,4] => [[.,.],[.,[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,3,1,2] => [1,1,1,2,1,2] => 2
[1,3,5,6,7,2,8,4] => [.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] => [7,8,5,4,3,2,6,1] => [2,1,1,1,2,1] => 1
[1,3,5,6,7,8,2,4] => [.,[[.,[.,[.,[.,[.,.]]]]],[.,.]]] => [8,6,5,4,3,2,7,1] => [1,1,1,1,1,2,1] => 1
[3,1,6,2,7,4,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,6,1,2,7,4,8,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[3,6,1,7,2,4,8,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[3,6,7,1,2,4,8,5] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[3,6,1,2,7,8,4,5] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,6,7,2,8,4,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,6,1,7,2,8,4,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,6,7,1,2,8,4,5] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,6,1,7,8,2,4,5] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,1,6,7,2,4,5,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[3,6,1,2,4,7,5,8] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[3,1,2,6,4,7,5,8] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,3,2,6,4,7,5,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,3,2,6,7,4,5,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,3,6,2,7,4,5,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[3,1,6,2,4,7,8,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[3,6,1,2,4,7,8,5] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [7,6,8,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[3,1,2,6,4,7,8,5] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,3,6,2,7,4,8,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,3,6,7,2,4,8,5] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,3,2,6,7,8,4,5] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[1,3,6,2,7,8,4,5] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,3,6,7,8,2,4,5] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[3,6,1,2,8,4,5,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,6,8,2,4,5,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[3,6,1,8,2,4,5,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,6,1,2,4,8,5,7] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[1,3,2,6,4,8,5,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,3,6,2,4,8,5,7] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[3,1,2,6,8,4,5,7] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,3,2,6,8,4,5,7] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[3,1,6,2,4,5,8,7] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[3,6,1,2,4,5,8,7] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[3,1,2,6,4,5,8,7] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[1,3,6,2,4,5,8,7] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[3,1,2,4,6,5,8,7] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[1,3,4,6,2,5,8,7] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,3,2,4,6,8,5,7] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,3,4,6,8,2,5,7] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[1,3,2,6,4,5,7,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,3,6,2,4,5,7,8] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[1,3,4,6,2,5,7,8] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[3,1,2,4,6,7,5,8] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,3,4,6,2,7,5,8] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,3,4,6,7,2,5,8] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[3,1,2,4,6,7,8,5] => [[.,.],[.,[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,3,4,6,7,2,8,5] => [.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] => [7,8,5,4,3,2,6,1] => [2,1,1,1,2,1] => 1
[3,1,7,2,8,4,5,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[3,7,1,2,8,4,5,6] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,7,8,2,4,5,6] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[3,7,1,8,2,4,5,6] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,7,1,2,4,8,5,6] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[3,1,2,7,4,8,5,6] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,3,2,7,4,8,5,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,3,7,2,4,8,5,6] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[3,1,2,7,8,4,5,6] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,3,7,2,8,4,5,6] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,3,7,8,2,4,5,6] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[3,1,7,2,4,5,8,6] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[3,7,1,2,4,5,8,6] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[1,3,7,2,4,5,8,6] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[3,1,2,4,7,5,8,6] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[1,3,4,2,7,5,8,6] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,3,4,7,2,5,8,6] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[3,1,2,4,7,8,5,6] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,3,2,4,7,8,5,6] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,3,4,2,7,8,5,6] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,3,4,7,8,2,5,6] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[3,1,7,2,4,5,6,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[3,1,2,7,4,5,6,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,3,2,7,4,5,6,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,3,7,2,4,5,6,8] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[3,1,2,4,7,5,6,8] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,3,4,7,2,5,6,8] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[3,1,2,4,5,7,6,8] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,3,4,5,7,2,6,8] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[3,1,2,4,5,7,8,6] => [[.,.],[.,[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,3,4,5,7,8,2,6] => [.,[[.,[.,[.,[.,[.,.]]]]],[.,.]]] => [8,6,5,4,3,2,7,1] => [1,1,1,1,1,2,1] => 1
[3,1,8,2,4,5,6,7] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[3,1,2,8,4,5,6,7] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,3,2,8,4,5,6,7] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,3,8,2,4,5,6,7] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[3,1,2,4,8,5,6,7] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,3,2,4,8,5,6,7] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,3,4,2,8,5,6,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,3,4,8,2,5,6,7] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[3,1,2,4,5,8,6,7] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,3,2,4,5,8,6,7] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,3,4,2,5,8,6,7] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,3,4,5,2,8,6,7] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,3,4,5,8,2,6,7] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[3,1,2,4,5,6,8,7] => [[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,3,1,2] => [2,1,1,1,1,2] => 2
[1,3,4,5,6,8,2,7] => [.,[[.,[.,[.,[.,[.,.]]]]],[.,.]]] => [8,6,5,4,3,2,7,1] => [1,1,1,1,1,2,1] => 1
[4,1,5,2,6,3,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,5,1,2,6,3,8,7] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[4,1,5,6,2,3,8,7] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[4,5,1,6,2,3,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[4,5,6,1,2,3,8,7] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[4,1,5,2,6,8,3,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[4,5,1,2,6,8,3,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,1,5,6,2,8,3,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,5,6,1,2,8,3,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[4,1,5,6,8,2,3,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[4,5,1,6,8,2,3,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[4,5,6,1,8,2,3,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,1,5,2,6,3,7,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[4,1,5,6,2,3,7,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[4,5,1,6,2,3,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,5,1,2,6,7,3,8] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,5,1,6,2,7,3,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,5,6,1,2,7,3,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[4,5,6,1,7,2,3,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,1,5,2,6,7,8,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[4,5,1,2,6,7,8,3] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,5,1,6,2,7,8,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,5,6,1,2,7,8,3] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[4,1,5,6,7,2,8,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[4,5,1,6,7,2,8,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[4,5,6,1,7,2,8,3] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[4,5,6,7,1,2,8,3] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[4,1,5,6,7,8,2,3] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[4,5,1,6,7,8,2,3] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[4,5,6,1,7,8,2,3] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,5,6,7,1,8,2,3] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[4,1,5,2,7,3,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,5,1,2,7,3,8,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[4,5,1,7,2,3,8,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[4,1,5,2,7,8,3,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[4,5,1,2,7,8,3,6] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,1,5,7,2,8,3,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,5,1,7,2,8,3,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,5,7,1,2,8,3,6] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[4,5,1,7,8,2,3,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[4,1,5,2,7,3,6,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[4,5,1,2,7,3,6,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,5,1,2,3,7,6,8] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[4,1,2,5,3,7,6,8] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,4,2,5,3,7,6,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,4,5,2,3,7,6,8] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[4,1,2,5,7,3,6,8] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,4,5,2,7,3,6,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,5,7,2,3,6,8] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[4,1,5,2,3,7,8,6] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[4,1,2,5,3,7,8,6] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,4,5,2,3,7,8,6] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,4,5,2,7,3,8,6] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,4,5,7,2,3,8,6] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,4,2,5,7,8,3,6] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,5,2,7,8,3,6] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,5,7,8,2,3,6] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[4,1,5,2,8,3,6,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[4,5,1,2,8,3,6,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,5,1,8,2,3,6,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,5,1,2,3,8,6,7] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[4,1,2,5,3,8,6,7] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,4,2,5,3,8,6,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,4,5,2,3,8,6,7] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[4,1,2,5,8,3,6,7] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,4,2,5,8,3,6,7] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,5,2,8,3,6,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,2,5,3,6,8,7] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,4,5,2,6,3,8,7] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,4,2,5,6,8,3,7] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,5,2,6,8,3,7] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,5,6,8,2,3,7] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[4,1,5,2,3,6,7,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[4,1,2,5,3,6,7,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,4,2,5,3,6,7,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,5,2,3,6,7,8] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[4,1,2,5,6,3,7,8] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,4,5,2,6,3,7,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,5,6,2,3,7,8] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[1,4,2,5,6,7,3,8] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,5,2,6,7,3,8] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,5,6,2,7,3,8] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,4,5,6,7,2,3,8] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[4,1,2,5,6,7,8,3] => [[.,.],[.,[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,3,1,2] => [1,1,1,2,1,2] => 2
[1,4,2,5,6,7,8,3] => [.,[[.,.],[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,5,2,6,7,8,3] => [.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,5,6,2,7,8,3] => [.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] => [7,6,8,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,4,5,6,7,2,8,3] => [.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] => [7,8,5,4,3,2,6,1] => [2,1,1,1,2,1] => 1
[1,4,5,6,7,8,2,3] => [.,[[.,[.,[.,[.,[.,.]]]]],[.,.]]] => [8,6,5,4,3,2,7,1] => [1,1,1,1,1,2,1] => 1
[4,1,6,2,7,3,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,1,6,7,2,3,8,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[4,6,7,1,2,3,8,5] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[4,6,1,2,7,8,3,5] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,6,1,7,2,8,3,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,6,7,1,2,8,3,5] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[4,1,6,7,8,2,3,5] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[4,6,1,7,8,2,3,5] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[4,6,7,1,8,2,3,5] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,1,6,2,7,3,5,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[4,1,6,7,2,3,5,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[4,6,1,7,2,3,5,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,6,1,2,3,7,5,8] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[4,1,2,6,3,7,5,8] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,4,2,6,3,7,5,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[4,1,2,6,7,3,5,8] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,4,2,6,7,3,5,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,6,2,7,3,5,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,6,7,2,3,5,8] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[4,1,6,2,3,7,8,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[4,1,2,6,3,7,8,5] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,4,6,2,3,7,8,5] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,4,6,2,7,3,8,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,4,2,6,7,8,3,5] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,6,2,7,8,3,5] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,6,7,2,8,3,5] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,4,6,7,8,2,3,5] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[4,1,6,2,8,3,5,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[4,6,1,2,8,3,5,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,1,6,8,2,3,5,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[4,6,1,8,2,3,5,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,6,1,2,3,8,5,7] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[4,1,2,6,3,8,5,7] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,4,2,6,3,8,5,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,4,6,2,3,8,5,7] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,4,2,6,8,3,5,7] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,6,2,8,3,5,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,6,8,2,3,5,7] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[4,1,6,2,3,5,8,7] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[4,6,1,2,3,5,8,7] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[4,1,2,6,3,5,8,7] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[1,4,2,6,3,5,8,7] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,4,6,2,3,5,8,7] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[4,1,2,3,6,5,8,7] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[1,2,4,6,3,5,8,7] => [.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] => [7,8,6,4,3,5,2,1] => [2,1,1,2,1,1] => 1
[4,1,2,3,6,8,5,7] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,2,4,6,3,8,5,7] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,2,4,6,8,3,5,7] => [.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] => [8,7,5,4,3,6,2,1] => [1,1,1,1,2,1,1] => 1
[4,1,6,2,3,5,7,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[1,4,2,6,3,5,7,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,6,2,3,5,7,8] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[4,1,2,3,6,5,7,8] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,4,2,3,6,5,7,8] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,4,6,3,5,7,8] => [.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] => [8,7,6,4,3,5,2,1] => [1,1,1,1,2,1,1] => 1
[4,1,2,3,6,7,5,8] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,4,2,3,6,7,5,8] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,4,6,3,7,5,8] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[4,1,2,3,6,7,8,5] => [[.,.],[.,[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,4,2,3,6,7,8,5] => [.,[[.,.],[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,2,3,1] => [1,1,2,1,2,1] => 1
[4,1,7,2,8,3,5,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[4,7,1,2,8,3,5,6] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,1,7,8,2,3,5,6] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[4,7,1,8,2,3,5,6] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,7,1,2,3,8,5,6] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[1,4,2,7,3,8,5,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,4,7,2,3,8,5,6] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[4,1,2,7,8,3,5,6] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,4,2,7,8,3,5,6] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,7,2,8,3,5,6] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,7,8,2,3,5,6] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[4,1,7,2,3,5,8,6] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[4,7,1,2,3,5,8,6] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[4,1,2,7,3,5,8,6] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[1,4,2,7,3,5,8,6] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,4,7,2,3,5,8,6] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[4,1,2,3,7,5,8,6] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[1,2,4,3,7,5,8,6] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[1,2,4,7,3,5,8,6] => [.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] => [7,8,6,4,3,5,2,1] => [2,1,1,2,1,1] => 1
[4,1,2,3,7,8,5,6] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,4,2,3,7,8,5,6] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,4,3,7,8,5,6] => [.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] => [8,6,5,7,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,4,7,3,8,5,6] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,2,4,7,8,3,5,6] => [.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] => [8,7,5,4,3,6,2,1] => [1,1,1,1,2,1,1] => 1
[4,1,7,2,3,5,6,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[4,1,2,7,3,5,6,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,4,2,7,3,5,6,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,7,2,3,5,6,8] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[4,1,2,3,7,5,6,8] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,4,2,3,7,5,6,8] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,4,3,7,5,6,8] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,4,7,3,5,6,8] => [.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] => [8,7,6,4,3,5,2,1] => [1,1,1,1,2,1,1] => 1
[4,1,2,3,5,7,6,8] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,4,2,3,5,7,6,8] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,2,4,5,7,3,6,8] => [.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] => [8,7,5,4,3,6,2,1] => [1,1,1,1,2,1,1] => 1
[4,1,2,3,5,7,8,6] => [[.,.],[.,[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,4,2,3,5,7,8,6] => [.,[[.,.],[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,2,4,5,7,3,8,6] => [.,[.,[[.,[.,[.,.]]],[[.,.],.]]]] => [7,8,5,4,3,6,2,1] => [2,1,1,2,1,1] => 1
[1,2,4,5,7,8,3,6] => [.,[.,[[.,[.,[.,[.,.]]]],[.,.]]]] => [8,6,5,4,3,7,2,1] => [1,1,1,1,2,1,1] => 1
[4,1,8,2,3,5,6,7] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[4,1,2,8,3,5,6,7] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,4,2,8,3,5,6,7] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,4,8,2,3,5,6,7] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[4,1,2,3,8,5,6,7] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,4,2,3,8,5,6,7] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,4,3,8,5,6,7] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,4,8,3,5,6,7] => [.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] => [8,7,6,4,3,5,2,1] => [1,1,1,1,2,1,1] => 1
[4,1,2,3,5,8,6,7] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,4,2,3,5,8,6,7] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,2,4,3,5,8,6,7] => [.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] => [8,6,7,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[1,2,4,5,3,8,6,7] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,2,4,5,8,3,6,7] => [.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] => [8,7,5,4,3,6,2,1] => [1,1,1,1,2,1,1] => 1
[4,1,2,3,5,6,8,7] => [[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,3,1,2] => [2,1,1,1,1,2] => 2
[1,4,2,3,5,6,8,7] => [.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,2,3,1] => [2,1,1,1,2,1] => 1
[1,2,4,5,6,8,3,7] => [.,[.,[[.,[.,[.,[.,.]]]],[.,.]]]] => [8,6,5,4,3,7,2,1] => [1,1,1,1,2,1,1] => 1
[1,4,2,3,5,6,7,8] => [.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] => [8,7,6,5,4,2,3,1] => [1,1,1,1,1,2,1] => 1
[5,1,6,2,7,3,8,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,6,1,2,7,3,8,4] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[5,1,6,7,2,3,8,4] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[5,6,1,7,2,3,8,4] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[5,6,7,1,2,3,8,4] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[5,6,1,2,7,8,3,4] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[5,1,6,7,2,8,3,4] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[5,6,7,1,2,8,3,4] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[5,1,6,7,8,2,3,4] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[5,6,1,7,8,2,3,4] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[5,6,7,1,8,2,3,4] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[5,1,6,2,7,3,4,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[5,6,1,7,2,3,4,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[5,1,2,6,3,7,4,8] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,5,2,6,3,7,4,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[5,1,2,6,7,3,4,8] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,5,2,6,7,3,4,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,5,6,7,2,3,4,8] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[5,1,6,2,3,7,8,4] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[5,6,1,2,3,7,8,4] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [7,6,8,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[5,1,2,6,3,7,8,4] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,5,2,6,3,7,8,4] => [.,[[.,.],[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,5,6,2,3,7,8,4] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,5,6,7,2,3,8,4] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,5,2,6,7,8,3,4] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[1,5,6,2,7,8,3,4] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,6,7,2,8,3,4] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,5,6,7,8,2,3,4] => [.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] => [8,7,5,4,3,2,6,1] => [1,1,1,1,1,2,1] => 1
[5,1,6,2,8,3,4,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[5,6,1,2,8,3,4,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[5,6,1,8,2,3,4,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[5,6,1,2,3,8,4,7] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[5,1,2,6,3,8,4,7] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,5,2,6,3,8,4,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,5,6,2,3,8,4,7] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[5,1,2,6,8,3,4,7] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,5,2,6,8,3,4,7] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,5,6,2,8,3,4,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,6,8,2,3,4,7] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[5,1,6,2,3,4,8,7] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[5,6,1,2,3,4,8,7] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[5,1,2,6,3,4,8,7] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[1,5,2,6,3,4,8,7] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,5,6,2,3,4,8,7] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[1,2,5,3,6,4,8,7] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[1,2,5,6,3,4,8,7] => [.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] => [7,8,6,4,3,5,2,1] => [2,1,1,2,1,1] => 1
[5,1,2,3,6,8,4,7] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,5,2,3,6,8,4,7] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,5,6,3,8,4,7] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,2,5,6,8,3,4,7] => [.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] => [8,7,5,4,3,6,2,1] => [1,1,1,1,2,1,1] => 1
[5,1,6,2,3,4,7,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[5,1,2,6,3,4,7,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,5,2,6,3,4,7,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,5,6,2,3,4,7,8] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[5,1,2,3,6,4,7,8] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,5,2,3,6,4,7,8] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,5,3,6,4,7,8] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,5,6,3,4,7,8] => [.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] => [8,7,6,4,3,5,2,1] => [1,1,1,1,2,1,1] => 1
[5,1,2,3,6,7,4,8] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,5,2,3,6,7,4,8] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,5,6,3,7,4,8] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[5,1,2,3,6,7,8,4] => [[.,.],[.,[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,5,2,3,6,7,8,4] => [.,[[.,.],[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,5,3,6,7,8,4] => [.,[.,[[.,.],[[.,[.,[.,.]]],.]]]] => [7,6,5,8,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,5,6,3,7,8,4] => [.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] => [7,6,8,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,2,5,6,7,3,8,4] => [.,[.,[[.,[.,[.,.]]],[[.,.],.]]]] => [7,8,5,4,3,6,2,1] => [2,1,1,2,1,1] => 1
[1,2,5,6,7,8,3,4] => [.,[.,[[.,[.,[.,[.,.]]]],[.,.]]]] => [8,6,5,4,3,7,2,1] => [1,1,1,1,2,1,1] => 1
[5,1,7,2,8,3,4,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[5,7,1,2,8,3,4,6] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[5,1,7,8,2,3,4,6] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[5,7,1,8,2,3,4,6] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[5,7,1,2,3,8,4,6] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[5,1,2,7,3,8,4,6] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,5,2,7,3,8,4,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,5,7,2,3,8,4,6] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[5,1,2,7,8,3,4,6] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,5,2,7,8,3,4,6] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,5,7,2,8,3,4,6] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,7,8,2,3,4,6] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[5,1,7,2,3,4,8,6] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[5,7,1,2,3,4,8,6] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[5,1,2,7,3,4,8,6] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[1,5,2,7,3,4,8,6] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,5,7,2,3,4,8,6] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[5,1,2,3,7,4,8,6] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[1,2,5,3,7,4,8,6] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[1,2,5,7,3,4,8,6] => [.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] => [7,8,6,4,3,5,2,1] => [2,1,1,2,1,1] => 1
[5,1,2,3,7,8,4,6] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,5,2,3,7,8,4,6] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,5,3,7,8,4,6] => [.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] => [8,6,5,7,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,5,7,3,8,4,6] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,2,5,7,8,3,4,6] => [.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] => [8,7,5,4,3,6,2,1] => [1,1,1,1,2,1,1] => 1
[5,1,2,7,3,4,6,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,5,2,7,3,4,6,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,5,2,3,7,4,6,8] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,5,3,7,4,6,8] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,5,7,3,4,6,8] => [.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] => [8,7,6,4,3,5,2,1] => [1,1,1,1,2,1,1] => 1
[1,5,2,3,4,7,6,8] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,2,5,3,4,7,6,8] => [.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] => [8,6,7,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[1,2,3,5,7,4,6,8] => [.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]] => [8,7,5,4,6,3,2,1] => [1,1,1,2,1,1,1] => 1
[5,1,2,3,4,7,8,6] => [[.,.],[.,[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,5,2,3,4,7,8,6] => [.,[[.,.],[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,2,5,3,4,7,8,6] => [.,[.,[[.,.],[.,[[.,[.,.]],.]]]]] => [7,6,8,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[1,2,3,5,7,4,8,6] => [.,[.,[.,[[.,[.,.]],[[.,.],.]]]]] => [7,8,5,4,6,3,2,1] => [2,1,2,1,1,1] => 1
[1,2,3,5,7,8,4,6] => [.,[.,[.,[[.,[.,[.,.]]],[.,.]]]]] => [8,6,5,4,7,3,2,1] => [1,1,1,2,1,1,1] => 1
[5,1,8,2,3,4,6,7] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[5,1,2,8,3,4,6,7] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,5,2,8,3,4,6,7] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,5,8,2,3,4,6,7] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[5,1,2,3,8,4,6,7] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,5,2,3,8,4,6,7] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,5,3,8,4,6,7] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,5,8,3,4,6,7] => [.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] => [8,7,6,4,3,5,2,1] => [1,1,1,1,2,1,1] => 1
[5,1,2,3,4,8,6,7] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,5,2,3,4,8,6,7] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,2,5,3,4,8,6,7] => [.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] => [8,6,7,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[1,2,3,5,4,8,6,7] => [.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] => [8,6,7,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,5,8,4,6,7] => [.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]] => [8,7,5,4,6,3,2,1] => [1,1,1,2,1,1,1] => 1
[5,1,2,3,4,6,8,7] => [[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,3,1,2] => [2,1,1,1,1,2] => 2
[1,5,2,3,4,6,8,7] => [.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,2,3,1] => [2,1,1,1,2,1] => 1
[1,2,5,3,4,6,8,7] => [.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] => [7,8,6,5,3,4,2,1] => [2,1,1,2,1,1] => 1
[1,2,3,5,6,8,4,7] => [.,[.,[.,[[.,[.,[.,.]]],[.,.]]]]] => [8,6,5,4,7,3,2,1] => [1,1,1,2,1,1,1] => 1
[1,5,2,3,4,6,7,8] => [.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] => [8,7,6,5,4,2,3,1] => [1,1,1,1,1,2,1] => 1
[1,2,5,3,4,6,7,8] => [.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] => [8,7,6,5,3,4,2,1] => [1,1,1,1,2,1,1] => 1
[6,1,7,2,8,3,4,5] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[6,7,1,2,8,3,4,5] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[6,1,7,8,2,3,4,5] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[6,7,1,8,2,3,4,5] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[6,7,1,2,3,8,4,5] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[6,1,2,7,3,8,4,5] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,6,2,7,3,8,4,5] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,6,7,2,3,8,4,5] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[6,1,2,7,8,3,4,5] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,6,2,7,8,3,4,5] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,6,7,2,8,3,4,5] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,6,7,8,2,3,4,5] => [.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] => [8,7,6,4,3,2,5,1] => [1,1,1,1,1,2,1] => 1
[6,1,7,2,3,4,8,5] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[6,7,1,2,3,4,8,5] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[6,1,2,7,3,4,8,5] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[1,6,2,7,3,4,8,5] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,6,7,2,3,4,8,5] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[6,1,2,3,7,4,8,5] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[1,2,6,3,7,4,8,5] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[1,2,6,7,3,4,8,5] => [.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] => [7,8,6,4,3,5,2,1] => [2,1,1,2,1,1] => 1
[6,1,2,3,7,8,4,5] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,6,2,3,7,8,4,5] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,6,3,7,8,4,5] => [.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] => [8,6,5,7,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,6,7,3,8,4,5] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,2,6,7,8,3,4,5] => [.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] => [8,7,5,4,3,6,2,1] => [1,1,1,1,2,1,1] => 1
[6,1,7,2,3,4,5,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[6,1,2,7,3,4,5,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,6,2,7,3,4,5,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,6,7,2,3,4,5,8] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[6,1,2,3,7,4,5,8] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,6,2,3,7,4,5,8] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,6,3,7,4,5,8] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,6,7,3,4,5,8] => [.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] => [8,7,6,4,3,5,2,1] => [1,1,1,1,2,1,1] => 1
[6,1,2,3,4,7,5,8] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,6,2,3,4,7,5,8] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,2,6,3,4,7,5,8] => [.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] => [8,6,7,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[1,2,3,6,4,7,5,8] => [.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] => [8,6,7,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,6,7,4,5,8] => [.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]] => [8,7,5,4,6,3,2,1] => [1,1,1,2,1,1,1] => 1
[6,1,2,3,4,7,8,5] => [[.,.],[.,[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,6,2,3,4,7,8,5] => [.,[[.,.],[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,2,6,3,4,7,8,5] => [.,[.,[[.,.],[.,[[.,[.,.]],.]]]]] => [7,6,8,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[1,2,3,6,4,7,8,5] => [.,[.,[.,[[.,.],[[.,[.,.]],.]]]]] => [7,6,8,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,6,7,4,8,5] => [.,[.,[.,[[.,[.,.]],[[.,.],.]]]]] => [7,8,5,4,6,3,2,1] => [2,1,2,1,1,1] => 1
[1,2,3,6,7,8,4,5] => [.,[.,[.,[[.,[.,[.,.]]],[.,.]]]]] => [8,6,5,4,7,3,2,1] => [1,1,1,2,1,1,1] => 1
[6,1,8,2,3,4,5,7] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[6,1,2,8,3,4,5,7] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,6,2,8,3,4,5,7] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,6,8,2,3,4,5,7] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[6,1,2,3,8,4,5,7] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,6,2,3,8,4,5,7] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,6,3,8,4,5,7] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,6,8,3,4,5,7] => [.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] => [8,7,6,4,3,5,2,1] => [1,1,1,1,2,1,1] => 1
[6,1,2,3,4,8,5,7] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,6,2,3,4,8,5,7] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,2,6,3,4,8,5,7] => [.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] => [8,6,7,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[1,2,3,6,4,8,5,7] => [.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] => [8,6,7,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,6,8,4,5,7] => [.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]] => [8,7,5,4,6,3,2,1] => [1,1,1,2,1,1,1] => 1
[6,1,2,3,4,5,8,7] => [[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,3,1,2] => [2,1,1,1,1,2] => 2
[1,6,2,3,4,5,8,7] => [.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,2,3,1] => [2,1,1,1,2,1] => 1
[1,2,6,3,4,5,8,7] => [.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] => [7,8,6,5,3,4,2,1] => [2,1,1,2,1,1] => 1
[1,2,3,6,4,5,8,7] => [.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] => [7,8,6,4,5,3,2,1] => [2,1,2,1,1,1] => 1
[1,2,3,4,6,8,5,7] => [.,[.,[.,[.,[[.,[.,.]],[.,.]]]]]] => [8,6,5,7,4,3,2,1] => [1,1,2,1,1,1,1] => 1
[1,6,2,3,4,5,7,8] => [.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] => [8,7,6,5,4,2,3,1] => [1,1,1,1,1,2,1] => 1
[1,2,6,3,4,5,7,8] => [.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] => [8,7,6,5,3,4,2,1] => [1,1,1,1,2,1,1] => 1
[1,2,3,6,4,5,7,8] => [.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] => [8,7,6,4,5,3,2,1] => [1,1,1,2,1,1,1] => 1
[7,1,8,2,3,4,5,6] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[7,1,2,8,3,4,5,6] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,7,2,8,3,4,5,6] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,7,8,2,3,4,5,6] => [.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,2,4,1] => [1,1,1,1,1,2,1] => 1
[7,1,2,3,8,4,5,6] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[1,7,2,3,8,4,5,6] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,7,3,8,4,5,6] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,7,8,3,4,5,6] => [.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] => [8,7,6,4,3,5,2,1] => [1,1,1,1,2,1,1] => 1
[7,1,2,3,4,8,5,6] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[1,7,2,3,4,8,5,6] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,2,7,3,4,8,5,6] => [.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] => [8,6,7,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[1,2,3,7,4,8,5,6] => [.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] => [8,6,7,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,7,8,4,5,6] => [.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]] => [8,7,5,4,6,3,2,1] => [1,1,1,2,1,1,1] => 1
[7,1,2,3,4,5,8,6] => [[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,3,1,2] => [2,1,1,1,1,2] => 2
[1,7,2,3,4,5,8,6] => [.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,2,3,1] => [2,1,1,1,2,1] => 1
[1,2,7,3,4,5,8,6] => [.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] => [7,8,6,5,3,4,2,1] => [2,1,1,2,1,1] => 1
[1,2,3,7,4,5,8,6] => [.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] => [7,8,6,4,5,3,2,1] => [2,1,2,1,1,1] => 1
[1,2,3,4,7,5,8,6] => [.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] => [7,8,5,6,4,3,2,1] => [2,2,1,1,1,1] => 1
[1,2,3,4,7,8,5,6] => [.,[.,[.,[.,[[.,[.,.]],[.,.]]]]]] => [8,6,5,7,4,3,2,1] => [1,1,2,1,1,1,1] => 1
[1,7,2,3,4,5,6,8] => [.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] => [8,7,6,5,4,2,3,1] => [1,1,1,1,1,2,1] => 1
[1,2,7,3,4,5,6,8] => [.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] => [8,7,6,5,3,4,2,1] => [1,1,1,1,2,1,1] => 1
[1,2,3,7,4,5,6,8] => [.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] => [8,7,6,4,5,3,2,1] => [1,1,1,2,1,1,1] => 1
[1,2,3,4,7,5,6,8] => [.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] => [8,7,5,6,4,3,2,1] => [1,1,2,1,1,1,1] => 1
[1,8,2,3,4,5,6,7] => [.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] => [8,7,6,5,4,2,3,1] => [1,1,1,1,1,2,1] => 1
[1,2,8,3,4,5,6,7] => [.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] => [8,7,6,5,3,4,2,1] => [1,1,1,1,2,1,1] => 1
[1,2,3,8,4,5,6,7] => [.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] => [8,7,6,4,5,3,2,1] => [1,1,1,2,1,1,1] => 1
[1,2,3,4,8,5,6,7] => [.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] => [8,7,5,6,4,3,2,1] => [1,1,2,1,1,1,1] => 1
[1,2,3,4,5,8,6,7] => [.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] => [8,6,7,5,4,3,2,1] => [1,2,1,1,1,1,1] => 1
[3,6,1,5,4,2,8,7] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,6,5,1,3,2,8,7] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[5,7,4,3,1,8,2,6] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[4,7,5,1,3,8,2,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,7,1,5,4,8,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,8,1,5,4,7,6,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[4,8,5,1,3,7,6,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[7,8,4,3,6,5,1,2] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[5,8,6,7,1,3,4,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,8,6,1,7,3,5,2] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[3,8,1,6,7,4,5,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[3,7,1,6,8,4,2,5] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[4,7,6,1,8,3,2,5] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[5,7,6,8,1,3,2,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[5,4,7,2,1,8,3,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,4,6,2,8,3,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[8,4,6,2,7,3,5,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,3,2,7,1,8,4,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,4,8,2,6,5,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,5,1,8,2,7,6,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[2,1,5,8,3,7,6,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[2,1,6,8,7,3,5,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[3,6,1,8,7,2,5,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,6,8,1,7,2,5,3] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[5,6,8,7,1,2,4,3] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[5,7,8,6,1,4,2,3] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,7,8,1,6,5,2,3] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[3,7,1,8,6,5,2,4] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,8,7,6,1,4,3,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[8,1,2,3,4,7,5,6] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[8,1,2,3,6,4,5,7] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[8,1,2,3,7,4,5,6] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[7,1,2,3,6,4,8,5] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[5,1,2,3,8,7,4,6] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[8,1,2,3,6,7,4,5] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[4,1,2,8,3,7,5,6] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,1,2,5,3,4,6,7] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[7,1,2,5,3,4,8,6] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[8,1,2,6,3,4,5,7] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[7,1,2,6,3,4,8,5] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[6,1,2,5,3,8,4,7] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,1,2,5,3,7,4,6] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,1,2,6,3,7,4,5] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[6,1,2,5,3,7,8,4] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[4,1,2,8,6,3,5,7] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[4,1,2,8,7,3,5,6] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[4,1,2,7,6,3,8,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[8,1,2,5,6,3,4,7] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[8,1,2,5,7,3,4,6] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[8,1,2,7,6,3,4,5] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[4,1,2,5,8,7,3,6] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[4,1,2,8,6,7,3,5] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[3,1,8,2,6,4,5,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[3,1,8,2,7,4,5,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[3,1,7,2,6,4,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,1,5,2,8,7,4,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[3,1,8,2,6,7,4,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[8,1,4,2,3,5,6,7] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[7,1,4,2,3,5,8,6] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[6,1,4,2,3,7,8,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[8,1,5,2,3,4,6,7] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[7,1,5,2,3,4,8,6] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[8,1,7,2,3,4,5,6] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[6,1,5,2,3,7,8,4] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[5,1,4,2,8,3,6,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[5,1,4,2,7,3,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,4,2,6,3,5,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[8,1,4,2,7,3,5,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[7,1,4,2,6,3,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,5,2,6,3,4,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[8,1,5,2,7,3,4,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[7,1,8,2,6,3,4,5] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[7,1,5,2,6,3,8,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,4,2,6,8,3,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[5,1,4,2,8,7,3,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[8,1,4,2,6,7,3,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[8,1,5,2,6,7,3,4] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[5,1,4,2,6,7,8,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[3,1,4,8,2,7,5,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,1,8,5,2,4,6,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[3,1,7,5,2,4,8,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[3,1,8,6,2,4,5,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[3,1,7,6,2,4,8,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[3,1,6,5,2,8,4,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[3,1,8,5,2,7,4,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[3,1,8,6,2,7,4,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[3,1,6,5,2,7,8,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,4,5,2,3,6,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[7,1,4,5,2,3,8,6] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[8,1,4,6,2,3,5,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[7,1,4,8,2,3,5,6] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[7,1,4,6,2,3,8,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[8,1,6,5,2,3,4,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[7,1,8,5,2,3,4,6] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[7,1,8,6,2,3,4,5] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[7,1,6,5,2,3,8,4] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[6,1,4,5,2,8,3,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[8,1,4,5,2,7,3,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[8,1,4,6,2,7,3,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[8,1,6,5,2,7,3,4] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[6,1,4,5,2,7,8,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,1,4,8,6,2,5,7] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[3,1,4,8,7,2,5,6] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[3,1,4,7,6,2,8,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[3,1,8,5,6,2,4,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[3,1,8,5,7,2,4,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[3,1,7,5,6,2,8,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,1,4,5,6,2,3,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[8,1,4,5,7,2,3,6] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[8,1,4,7,6,2,3,5] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[8,1,7,5,6,2,3,4] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,1,4,5,6,2,8,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[8,1,4,5,6,7,2,3] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[2,8,1,3,4,7,5,6] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[2,8,1,3,6,4,5,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,8,1,3,7,4,5,6] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,7,1,3,6,4,8,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[2,5,1,3,8,7,4,6] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[2,8,1,3,6,7,4,5] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,4,1,8,3,7,5,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,8,1,5,3,4,6,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,7,1,5,3,4,8,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,8,1,6,3,4,5,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,7,1,6,3,4,8,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,6,1,5,3,8,4,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,8,1,5,3,7,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,6,1,5,3,7,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,4,1,8,6,3,5,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,4,1,8,7,3,5,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,4,1,7,6,3,8,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[2,8,1,5,6,3,4,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,8,1,5,7,3,4,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,8,1,7,6,3,4,5] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,7,1,5,6,3,8,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,4,1,8,6,7,3,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,8,1,5,6,7,3,4] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[5,3,1,2,7,4,8,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,3,1,2,6,4,8,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[5,3,1,2,8,7,4,6] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[5,8,1,2,3,7,4,6] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[5,4,1,2,7,3,8,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,4,1,2,6,3,8,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[5,8,1,2,6,3,4,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[5,8,1,2,7,3,4,6] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[5,7,1,2,6,3,8,4] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[5,4,1,2,8,7,3,6] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[5,8,1,2,6,7,3,4] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,3,1,7,2,5,8,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[4,3,1,6,2,8,5,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,3,1,8,2,7,5,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,3,1,5,2,4,8,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,3,1,6,2,4,8,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,3,1,5,2,8,4,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,3,1,5,2,7,4,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,3,1,6,2,7,4,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,4,1,5,2,3,8,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,4,1,6,2,3,8,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,8,1,5,2,3,4,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[6,7,1,5,2,3,8,4] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[6,4,1,5,2,8,3,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,4,1,5,2,7,3,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,4,1,6,2,7,3,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,8,1,5,2,7,3,4] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,3,1,5,7,2,8,6] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,3,1,8,6,2,5,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[4,3,1,8,7,2,5,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[4,3,1,7,6,2,8,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,3,1,7,6,2,4,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,3,1,5,6,2,8,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,4,1,7,6,2,3,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,8,1,5,6,2,3,4] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[7,4,1,5,6,2,8,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,3,1,5,8,7,2,6] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[4,3,1,8,6,7,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[2,3,8,1,4,7,5,6] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,3,8,1,6,4,5,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,3,8,1,7,4,5,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,3,7,1,6,4,8,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,3,5,1,8,7,4,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,3,8,1,6,7,4,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,8,4,1,3,5,6,7] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[2,7,4,1,3,5,8,6] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[2,6,4,1,3,8,5,7] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,8,4,1,3,7,5,6] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,6,4,1,3,7,8,5] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,8,5,1,3,4,6,7] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[2,7,5,1,3,4,8,6] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[2,8,7,1,3,4,5,6] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[2,6,5,1,3,8,4,7] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,8,5,1,3,7,4,6] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,6,8,1,3,7,4,5] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,6,5,1,3,7,8,4] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,5,4,1,8,3,6,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,5,4,1,7,3,8,6] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[2,8,4,1,6,3,5,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,8,4,1,7,3,5,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,7,4,1,6,3,8,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[2,8,5,1,6,3,4,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,8,5,1,7,3,4,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,7,8,1,6,3,4,5] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,7,5,1,6,3,8,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[2,5,4,1,6,8,3,7] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,5,4,1,8,7,3,6] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,8,4,1,6,7,3,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,8,5,1,6,7,3,4] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,5,4,1,6,7,8,3] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[6,5,4,1,2,8,3,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[8,5,4,1,2,7,3,6] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[6,5,4,1,2,7,8,3] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[5,3,4,1,7,2,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,3,4,1,6,2,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,3,5,1,6,2,8,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,3,4,1,8,7,2,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,3,4,8,1,7,5,6] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,3,8,5,1,4,6,7] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[2,3,7,5,1,4,8,6] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[2,3,8,6,1,4,5,7] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[2,3,7,6,1,4,8,5] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[2,3,6,5,1,8,4,7] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,3,8,5,1,7,4,6] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,3,8,6,1,7,4,5] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,8,4,5,1,3,6,7] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,7,4,5,1,3,8,6] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,8,4,6,1,3,5,7] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,7,4,8,1,3,5,6] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,7,4,6,1,3,8,5] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,8,6,5,1,3,4,7] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[2,7,8,5,1,3,4,6] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[2,7,8,6,1,3,4,5] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[2,7,6,5,1,3,8,4] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[2,6,4,5,1,8,3,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,8,4,5,1,7,3,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,8,4,6,1,7,3,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,8,6,5,1,7,3,4] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[2,6,4,5,1,7,8,3] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[7,3,6,5,1,2,8,4] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[8,3,6,5,1,7,2,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,6,4,5,1,7,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,3,4,8,6,1,5,7] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[2,3,4,8,7,1,5,6] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[2,3,4,7,6,1,8,5] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [7,8,4,5,3,2,1,6] => [2,2,1,1,2] => 2
[2,3,8,5,6,1,4,7] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[2,3,8,5,7,1,4,6] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[2,3,8,7,6,1,4,5] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[2,8,4,5,6,1,3,7] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[2,8,4,5,7,1,3,6] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[2,8,4,7,6,1,3,5] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[2,8,7,5,6,1,3,4] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[2,3,4,5,8,7,1,6] => [[.,[.,[.,[.,[[.,.],.]]]]],[.,.]] => [8,5,6,4,3,2,1,7] => [1,2,1,1,1,2] => 2
[2,3,4,8,6,7,1,5] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[2,3,8,5,6,7,1,4] => [[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] => [8,6,5,3,4,2,1,7] => [1,1,1,2,1,2] => 2
[2,8,4,5,6,7,1,3] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[3,5,2,6,4,1,8,7] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,5,2,7,4,8,6,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[3,5,1,6,4,2,8,7] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,5,6,1,3,2,8,7] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[4,5,7,1,3,8,2,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,5,1,7,4,8,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,1,5,7,4,8,3,6] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[2,1,5,7,4,8,6,3] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[3,5,1,7,4,8,6,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[4,5,7,1,3,8,6,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[4,5,7,3,1,8,6,2] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[5,6,7,8,1,3,4,2] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[4,6,7,1,8,3,5,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[3,6,1,7,8,4,5,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[2,1,6,7,8,4,5,3] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[2,1,6,7,8,4,3,5] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[3,6,1,7,8,4,2,5] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[4,6,7,1,8,3,2,5] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[5,6,7,8,1,3,2,4] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,4,1,2,7,8,6,5] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[3,5,2,7,1,8,6,4] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[3,6,2,7,8,5,4,1] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [5,4,6,7,2,1,3,8] => [1,3,1,3] => 3
[4,6,7,2,8,5,3,1] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [5,6,7,3,2,1,4,8] => [3,1,1,3] => 3
[4,5,7,2,1,8,6,3] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[3,5,1,7,2,8,6,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[2,1,5,7,3,8,6,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[2,1,6,7,8,3,5,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[3,6,1,7,8,2,5,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[4,6,7,1,8,2,5,3] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[5,6,7,8,1,2,4,3] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[5,6,7,8,1,4,2,3] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[4,6,7,1,8,5,2,3] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[3,6,1,7,8,5,2,4] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[2,1,6,7,8,5,3,4] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[3,6,1,7,8,5,4,2] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[3,6,7,4,5,8,1,2] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[2,6,7,4,5,1,8,3] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[1,6,7,4,5,2,3,8] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[2,5,4,7,6,1,8,3] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[3,5,4,7,6,8,1,2] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[6,4,8,3,7,5,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,2,5,6,1,8,7,4] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[6,2,8,4,5,1,7,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,8,1,4,5,2,3,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[6,1,8,4,5,2,3,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[5,1,4,8,6,2,3,7] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[4,1,3,2,8,6,5,7] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[5,1,3,8,2,6,4,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[6,1,8,3,2,5,4,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[7,8,1,3,2,5,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,2,8,3,1,5,7,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[2,5,3,7,1,6,8,4] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,5,3,7,2,6,4,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,6,7,3,2,5,4,8] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[2,6,7,3,1,5,8,4] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,6,7,2,1,8,5,4] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[5,4,1,8,7,2,3,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[5,3,1,8,2,7,4,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,3,1,2,8,7,5,6] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[4,2,1,3,8,5,7,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[5,2,1,8,3,4,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[4,3,1,2,6,5,8,7] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[5,3,1,6,2,4,8,7] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,3,1,5,2,4,8,7] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,3,1,5,2,8,4,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[2,1,6,5,3,4,8,7] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[3,6,1,5,2,4,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[4,6,5,1,2,3,8,7] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[7,5,4,1,2,8,3,6] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[4,7,5,1,2,8,3,6] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[3,7,1,5,2,8,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,7,5,3,8,4,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,1,8,5,3,7,4,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[3,8,1,5,2,7,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,8,5,1,2,7,3,6] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[5,8,6,7,1,2,3,4] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[4,8,6,1,7,2,3,5] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[3,8,1,6,7,2,4,5] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,1,8,6,7,3,4,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,1,7,6,8,3,4,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[3,7,1,6,8,2,4,5] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[4,7,6,1,8,2,3,5] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[5,7,6,8,1,2,3,4] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[5,3,1,7,2,8,4,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[2,1,4,3,8,7,5,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[3,4,1,2,8,7,5,6] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[6,3,1,8,7,2,4,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,3,1,8,6,2,4,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[4,5,8,1,2,7,3,6] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,5,1,8,2,7,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,5,8,3,7,4,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,1,6,8,7,3,4,5] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[3,6,1,8,7,2,4,5] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,6,8,1,7,2,3,5] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[5,6,8,7,1,2,3,4] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[5,7,8,6,1,2,3,4] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[4,7,8,1,6,2,3,5] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,7,1,8,6,2,4,5] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,1,7,8,6,3,4,5] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[3,8,1,7,6,2,4,5] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,8,7,1,6,2,3,5] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[5,8,7,6,1,2,3,4] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[6,4,7,3,8,5,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,4,3,6,8,7,1,2] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[5,3,2,6,1,7,4,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[5,3,2,6,1,7,8,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[5,3,2,6,1,8,4,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[5,3,2,8,1,6,4,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,3,8,2,1,5,4,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,8,3,2,1,5,4,6] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[7,8,3,2,1,5,6,4] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[6,3,8,2,1,5,7,4] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[5,3,2,8,1,6,7,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[5,3,2,7,1,6,8,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[5,3,2,7,1,6,4,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,3,7,2,1,5,4,8] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,3,7,2,1,5,8,4] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[6,3,7,2,1,8,4,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,8,3,2,1,6,4,5] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[6,3,8,2,1,7,4,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[5,3,2,8,1,7,4,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[4,3,2,1,5,8,6,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[7,8,4,1,6,2,5,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[7,8,1,4,6,2,5,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[6,1,8,4,7,2,5,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,8,1,3,2,6,5,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[7,8,2,1,3,6,5,4] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[6,1,8,2,3,7,5,4] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[6,2,8,1,3,7,5,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[6,2,8,4,7,1,5,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,3,8,4,7,5,1,2] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[2,6,8,4,7,1,5,3] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[2,6,8,3,1,7,5,4] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[2,5,3,8,1,7,6,4] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[3,5,4,8,7,6,1,2] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[6,3,8,1,2,7,5,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[5,1,3,8,2,7,6,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[1,5,3,8,2,7,6,4] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[1,5,4,8,7,2,6,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[6,4,8,1,7,2,5,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,5,8,7,1,2,4,3] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[5,6,8,7,2,1,4,3] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [7,8,3,4,2,1,5,6] => [2,2,1,3] => 3
[4,5,1,8,7,2,6,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,5,3,8,7,6,1,2] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[4,5,2,8,7,1,6,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,5,2,8,1,7,6,4] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[3,4,5,8,7,6,1,2] => [[.,[.,[.,[[[.,.],.],.]]]],[.,.]] => [8,4,5,6,3,2,1,7] => [1,3,1,1,2] => 2
[4,1,3,2,6,5,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,3,2,6,4,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,3,2,5,4,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,3,2,5,4,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,3,2,5,4,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,4,2,5,3,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,4,2,5,3,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,4,2,5,3,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,4,2,6,3,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,1,6,3,5,4,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,1,6,2,5,4,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,1,6,2,5,3,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,2,5,1,4,3,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,2,6,1,4,3,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,2,7,1,4,3,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,2,8,1,4,3,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,2,8,1,4,3,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,2,7,1,4,3,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,2,6,1,4,3,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,2,5,1,4,3,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,1,7,2,5,3,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,1,7,2,5,4,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,1,7,3,5,4,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,1,8,3,5,4,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,1,8,2,5,4,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,1,8,2,5,3,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,2,5,1,4,3,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,2,6,1,4,3,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,1,4,3,8,2,6,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,1,4,3,7,2,6,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,1,5,3,7,2,6,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,1,5,3,8,2,6,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,2,6,1,5,3,7,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,1,8,2,6,3,7,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,1,8,2,6,3,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,1,8,2,6,4,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,1,8,3,6,4,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,1,7,3,6,4,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,1,7,2,6,3,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,7,2,6,3,8,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,2,6,1,5,3,8,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,2,7,1,5,3,8,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,2,8,1,5,3,7,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,1,5,2,6,3,7,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,5,2,7,3,8,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,4,2,7,3,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,4,2,6,3,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,3,2,6,4,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,3,2,6,4,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,3,2,7,4,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,3,2,7,4,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,1,3,2,7,5,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,1,4,3,8,5,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,1,4,2,8,5,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,1,3,2,8,5,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,3,2,8,4,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,3,2,8,4,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,4,7,1,3,2,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,4,8,1,3,2,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,3,8,1,4,2,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,3,7,1,4,2,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,1,4,2,8,3,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,4,2,8,3,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,1,5,2,8,3,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,1,5,2,8,4,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,1,5,3,8,4,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,1,6,3,8,4,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,1,6,2,8,4,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,1,6,2,8,3,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,6,2,8,3,7,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,5,2,8,3,7,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,3,7,1,5,2,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,3,8,1,5,2,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,2,7,3,8,1,5,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,2,8,3,7,1,5,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,1,8,3,7,2,6,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,1,8,3,7,2,6,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,1,8,4,7,2,6,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,1,8,4,7,3,6,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,1,7,4,8,3,6,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,1,7,4,8,2,6,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,1,7,3,8,2,6,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,1,7,3,8,2,6,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,2,6,3,7,1,5,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,2,6,3,8,1,5,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,5,6,1,4,8,2,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,1,5,6,3,8,2,7] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[4,5,1,6,3,8,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,7,4,1,8,3,2,5] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[7,4,5,3,1,8,2,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[4,7,1,5,8,3,2,6] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[4,5,1,7,8,3,6,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[7,4,1,5,8,3,6,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[5,6,7,3,1,8,4,2] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[5,6,1,7,3,8,4,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[5,1,6,7,3,8,4,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[6,4,7,1,8,3,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,1,6,7,3,2,8,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[5,6,1,7,3,2,8,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[5,6,2,7,3,8,4,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[5,6,2,7,3,1,8,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[5,6,2,1,7,3,8,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[6,1,7,4,2,8,3,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[4,7,1,5,2,8,3,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,4,2,5,1,8,3,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,7,4,2,1,8,3,5] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[6,7,4,2,8,3,1,5] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[6,7,4,2,8,3,5,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[3,7,8,1,4,6,2,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,1,5,7,8,2,6,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[6,4,1,7,8,2,5,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[5,1,6,2,7,8,4,3] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[5,6,2,1,7,8,4,3] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[5,6,2,7,1,8,4,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,6,2,7,8,4,3,1] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [5,4,6,7,2,1,3,8] => [1,3,1,3] => 3
[5,6,7,2,8,4,3,1] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [5,6,7,3,2,1,4,8] => [3,1,1,3] => 3
[5,6,7,2,1,8,4,3] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[5,6,1,7,2,8,4,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[5,1,6,7,2,8,4,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[6,4,7,1,8,2,5,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,6,7,1,8,5,2,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[5,6,1,7,8,4,3,2] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[8,3,2,5,1,6,4,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,4,5,3,7,1,8,6] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[8,5,6,2,1,4,3,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,4,1,5,6,3,2,7] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[8,1,4,5,6,3,2,7] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[1,4,3,6,7,2,8,5] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[4,1,5,3,7,2,8,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,5,8,2,1,4,6,3] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[3,5,6,7,8,4,1,2] => [[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] => [8,5,4,3,2,6,1,7] => [1,1,1,1,2,2] => 2
[3,1,5,6,7,8,4,2] => [[.,.],[[[.,[.,[.,[.,.]]]],.],.]] => [6,5,4,3,7,8,1,2] => [1,1,1,3,2] => 2
[4,6,1,7,8,3,5,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[3,6,7,1,4,8,5,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[6,2,4,1,7,8,5,3] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[2,6,7,1,4,8,3,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,5,3,6,7,8,2,4] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[3,6,2,7,4,8,5,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[3,7,4,2,1,5,8,6] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[1,7,3,4,2,5,8,6] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[7,8,1,3,4,2,6,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,6,2,7,1,8,5,4] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[7,4,1,5,8,6,2,3] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[7,5,8,2,1,6,3,4] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,2,7,1,3,8,5,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[6,3,1,7,8,2,5,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,6,1,7,8,5,2,3] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[5,1,2,6,7,8,4,3] => [[.,.],[.,[[[.,[.,[.,.]]],.],.]]] => [6,5,4,7,8,3,1,2] => [1,1,3,1,2] => 2
[2,5,6,7,8,4,1,3] => [[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] => [8,5,4,3,2,6,1,7] => [1,1,1,1,2,2] => 2
[1,5,2,6,7,8,4,3] => [.,[[.,.],[[[.,[.,[.,.]]],.],.]]] => [6,5,4,7,8,2,3,1] => [1,1,3,2,1] => 1
[1,6,4,7,8,5,2,3] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[6,7,8,2,1,5,4,3] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[6,7,3,8,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[1,5,6,3,4,8,7,2] => [.,[[[.,[.,.]],[.,[[.,.],.]]],.]] => [6,7,5,3,2,4,8,1] => [2,1,1,3,1] => 1
[4,7,2,6,5,3,1,8] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[5,7,6,2,4,3,1,8] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[1,7,5,4,8,3,6,2] => [.,[[[[[.,.],.],[.,.]],[.,.]],.]] => [7,5,2,3,4,6,8,1] => [1,1,5,1] => 1
[3,2,8,6,5,1,4,7] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[4,1,2,6,5,8,7,3] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[5,1,6,2,4,8,7,3] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[6,1,5,4,2,8,7,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[7,1,5,4,8,2,6,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,1,5,4,7,6,2,3] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[1,8,6,7,4,5,3,2] => [.,[[[[[.,.],[.,.]],[.,.]],.],.]] => [6,4,2,3,5,7,8,1] => [1,1,5,1] => 1
[8,1,6,7,4,5,2,3] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[7,1,6,8,4,2,5,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[6,1,7,8,2,4,5,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[5,1,7,2,8,4,6,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[4,1,2,7,8,5,6,3] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[3,2,1,7,8,5,6,4] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[3,2,8,7,1,5,4,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,8,7,2,1,4,3,6] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[6,8,7,1,2,4,3,5] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[1,7,6,8,4,3,5,2] => [.,[[[[[.,.],[.,.]],.],[.,.]],.]] => [7,4,2,3,5,6,8,1] => [1,1,5,1] => 1
[1,6,7,8,3,4,5,2] => [.,[[[.,[.,[.,.]]],[.,[.,.]]],.]] => [7,6,4,3,2,5,8,1] => [1,1,1,1,3,1] => 1
[8,5,7,3,1,4,2,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[1,5,7,3,8,4,6,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[1,4,3,7,8,5,6,2] => [.,[[[.,.],[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,2,3,8,1] => [1,1,2,3,1] => 1
[8,4,3,7,1,5,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[4,5,2,3,1,8,7,6] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[8,5,1,3,7,6,2,4] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[7,5,1,3,8,2,6,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[6,5,1,3,2,8,7,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[4,6,2,1,3,8,7,5] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[3,2,6,1,4,8,7,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[3,2,7,1,8,4,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,7,2,1,8,3,6,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[5,7,1,2,8,3,6,4] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[6,7,1,8,2,3,5,4] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[7,6,1,8,3,2,5,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,6,1,7,3,5,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[1,7,8,6,5,3,4,2] => [.,[[[[[.,[.,.]],.],.],[.,.]],.]] => [7,3,2,4,5,6,8,1] => [1,1,5,1] => 1
[8,7,1,6,5,3,2,4] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[7,8,1,6,5,2,3,4] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[6,8,1,7,2,5,3,4] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,8,1,2,7,6,3,4] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[4,8,2,1,7,6,3,5] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[3,2,8,1,7,6,4,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[6,1,8,7,2,5,4,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[7,1,8,6,5,2,4,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[8,1,7,6,5,4,2,3] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[3,1,2,6,5,8,7,4] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[3,1,6,2,4,8,7,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[3,1,5,2,4,8,7,6] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[6,1,5,2,4,8,7,3] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[6,5,1,2,3,8,7,4] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[6,4,1,2,3,8,7,5] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[5,4,1,2,3,8,7,6] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[7,4,1,2,8,3,6,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,5,1,2,8,3,6,4] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,1,5,2,8,4,6,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[1,7,5,3,8,4,6,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[1,8,5,3,7,4,6,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[8,1,5,2,7,4,6,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[8,5,1,2,7,3,6,4] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[8,4,1,2,7,3,6,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[8,6,1,7,2,3,5,4] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[8,1,6,7,2,4,5,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[7,1,6,8,2,4,5,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[7,6,1,8,2,3,5,4] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[4,7,1,2,8,3,6,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[3,1,7,2,8,4,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,1,2,7,8,5,6,4] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[1,4,3,8,7,5,6,2] => [.,[[[.,.],[[[.,.],.],[.,.]]],.]] => [7,4,5,6,2,3,8,1] => [1,3,3,1] => 1
[4,1,2,8,7,5,6,3] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[3,1,2,8,7,5,6,4] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[3,1,8,2,7,4,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[3,1,8,7,2,4,5,6] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[3,1,7,6,2,4,5,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[4,7,1,6,2,3,5,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,8,1,6,2,3,5,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,8,1,7,2,3,5,6] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,8,1,2,7,3,6,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[5,8,1,2,7,3,6,4] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[5,1,8,2,7,4,6,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[1,5,8,3,7,4,6,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[1,6,8,7,3,4,5,2] => [.,[[[.,[[.,.],.]],[.,[.,.]]],.]] => [7,6,3,4,2,5,8,1] => [1,1,2,3,1] => 1
[6,1,8,7,2,4,5,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[6,8,1,7,2,3,5,4] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[6,8,7,1,2,3,4,5] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[5,8,7,1,2,3,4,6] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[5,8,6,1,2,3,4,7] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[5,7,6,1,2,3,4,8] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[7,8,1,6,2,3,5,4] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[7,1,8,6,2,4,5,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[1,8,7,6,3,4,5,2] => [.,[[[[[.,.],.],.],[.,[.,.]]],.]] => [7,6,2,3,4,5,8,1] => [1,1,5,1] => 1
[8,1,7,6,2,4,5,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[8,7,1,6,2,3,5,4] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[3,2,5,1,6,4,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,2,5,4,7,1,8,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,2,5,3,7,6,8,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[4,2,5,3,7,1,8,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,2,5,3,6,1,8,7] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,2,5,1,6,3,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,1,5,4,6,2,8,7] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,1,5,3,6,2,8,7] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,3,5,1,6,2,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,3,6,2,7,5,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[4,3,6,1,7,2,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,3,5,1,7,2,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,1,5,4,7,2,8,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,1,5,4,7,3,8,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,1,5,4,7,6,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[4,1,5,3,7,6,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[4,3,5,1,7,6,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,3,6,1,7,5,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,3,6,5,7,1,8,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,3,6,4,7,1,8,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,3,6,1,7,4,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,1,6,3,7,4,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[4,1,6,3,7,5,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[3,1,6,4,7,5,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[2,1,6,4,7,5,8,3] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[2,1,6,4,7,3,8,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,1,6,4,7,2,8,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,1,6,3,7,2,8,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,1,6,3,7,2,8,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,3,6,1,7,2,8,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,3,6,2,7,4,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,2,6,3,7,4,8,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[5,2,6,3,7,1,8,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,2,6,1,7,3,8,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,2,5,1,7,3,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,2,6,1,7,3,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,2,6,3,7,1,8,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,2,6,3,7,5,8,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[3,2,6,4,7,5,8,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[3,2,6,4,7,1,8,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,2,6,1,7,4,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,2,5,1,7,4,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,2,4,1,7,5,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,1,4,2,7,6,8,5] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[3,2,5,1,7,6,8,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,2,6,1,7,5,8,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,2,6,5,7,1,8,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,2,6,5,7,3,8,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[4,2,6,5,7,1,8,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,2,6,1,7,5,8,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,2,5,1,7,6,8,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,1,5,2,7,6,8,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[3,1,5,2,7,6,8,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[2,1,5,3,7,6,8,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[2,1,6,3,7,5,8,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[3,1,6,2,7,5,8,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[4,1,6,2,7,5,8,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[5,1,6,2,7,4,8,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[5,2,6,1,7,4,8,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,2,6,4,7,1,8,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,2,6,4,7,3,8,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[5,4,6,2,7,3,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,4,6,1,7,2,8,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,1,6,4,7,2,8,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,1,6,5,7,2,8,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,1,6,5,7,2,8,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,1,6,5,7,3,8,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,4,6,1,7,3,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,3,5,2,1,6,4,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[3,7,5,2,4,1,8,6] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[2,4,5,7,3,1,8,6] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[8,2,4,6,5,3,1,7] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[8,6,3,5,1,4,2,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,6,1,4,5,3,2,7] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[1,4,6,7,3,2,8,5] => [.,[[[.,[.,[.,.]]],.],[[.,.],.]]] => [7,8,4,3,2,5,6,1] => [2,1,1,3,1] => 1
[5,4,7,3,1,8,2,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[1,7,4,5,3,2,8,6] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[3,7,5,1,4,2,8,6] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[8,3,7,5,1,4,6,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[8,4,1,7,5,3,6,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[4,6,3,8,7,1,5,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[1,7,4,8,6,3,5,2] => [.,[[[[.,.],[[.,.],.]],[.,.]],.]] => [7,4,5,2,3,6,8,1] => [1,2,4,1] => 1
[3,6,5,8,7,4,1,2] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [8,4,5,2,3,6,1,7] => [1,2,3,2] => 2
[4,8,1,6,7,3,5,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[8,2,6,1,4,7,5,3] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[2,7,6,8,1,4,3,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,7,1,6,4,8,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,7,3,5,6,8,2,4] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[1,3,6,7,5,8,2,4] => [.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] => [8,6,4,3,5,2,7,1] => [1,1,1,2,2,1] => 1
[3,7,6,5,8,2,1,4] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[2,3,5,7,6,8,1,4] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[4,2,7,6,8,3,1,5] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[4,2,6,8,7,3,5,1] => [[[.,.],[[.,[[.,.],.]],[.,.]]],.] => [7,4,5,3,6,1,2,8] => [1,2,2,3] => 3
[5,3,7,2,1,8,4,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[3,7,8,6,2,1,5,4] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[2,7,4,8,1,6,5,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[4,6,8,2,1,7,5,3] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[8,4,1,5,7,2,6,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,5,3,7,1,6,2,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,3,6,1,7,5,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,6,1,8,7,2,5,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[8,1,2,5,6,7,4,3] => [[.,.],[.,[[[.,[.,[.,.]]],.],.]]] => [6,5,4,7,8,3,1,2] => [1,1,3,1,2] => 2
[8,2,6,5,7,4,1,3] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[8,2,5,7,6,4,3,1] => [[[.,.],[[[.,[[.,.],.]],.],.]],.] => [4,5,3,6,7,1,2,8] => [2,3,3] => 3
[1,7,2,5,8,6,4,3] => [.,[[.,.],[[[.,[[.,.],.]],.],.]]] => [5,6,4,7,8,2,3,1] => [2,3,2,1] => 1
[1,7,4,8,2,6,5,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[3,7,8,1,6,5,2,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[8,4,7,6,5,1,3,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[8,7,1,5,6,4,3,2] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[8,1,6,7,5,4,3,2] => [[.,.],[[[[[.,[.,.]],.],.],.],.]] => [4,3,5,6,7,8,1,2] => [1,5,2] => 2
[6,8,1,4,5,7,3,2] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[2,6,1,4,5,3,8,7] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[6,3,1,4,5,2,8,7] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[3,1,6,4,5,2,8,7] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,8,7,4,1,6,3,5] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[8,1,7,4,2,6,3,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[3,7,8,4,5,1,2,6] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[2,1,6,8,5,7,3,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[7,6,1,4,5,8,3,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[3,7,6,4,5,8,2,1] => [[[.,[[[.,.],.],[.,[.,.]]]],.],.] => [6,5,2,3,4,1,7,8] => [1,1,3,3] => 3
[5,1,8,4,7,6,2,3] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[2,4,8,3,5,6,7,1] => [[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] => [7,6,5,3,2,4,1,8] => [1,1,1,1,2,2] => 2
[4,1,8,3,5,6,7,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[2,1,5,8,4,6,7,3] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[2,1,4,8,3,6,7,5] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,1,8,2,5,6,7,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[2,3,8,1,5,6,7,4] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,8,1,3,5,6,7,4] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[8,1,2,3,5,6,7,4] => [[.,.],[.,[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,3,1,2] => [1,1,2,1,1,2] => 2
[2,1,8,3,4,6,7,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[2,7,8,4,5,3,1,6] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[8,7,1,4,3,6,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,8,7,4,2,6,1,5] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[5,6,3,8,4,2,7,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[2,4,3,1,8,5,7,6] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[4,1,3,2,6,8,7,5] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[4,5,3,8,6,2,7,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[3,5,8,4,7,6,2,1] => [[[.,[[.,[.,.]],[[.,.],.]]],.],.] => [5,6,3,2,4,1,7,8] => [2,1,2,3] => 3
[2,7,6,4,5,8,1,3] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[2,1,8,5,3,6,7,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,4,2,5,6,7,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[2,8,4,1,5,6,7,3] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[4,8,1,2,5,6,7,3] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,4,8,1,5,6,7,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,1,8,5,6,7,3] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[4,1,2,8,5,6,7,3] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[7,5,2,4,8,6,1,3] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[2,1,5,3,8,6,7,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[7,3,5,4,8,6,1,2] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,3,1,8,5,6,7,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[3,1,4,8,5,6,7,2] => [[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,3,8,1,2] => [1,1,2,2,2] => 2
[5,1,7,4,8,6,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[2,5,7,4,8,6,3,1] => [[.,[[[.,[.,.]],[[.,.],.]],.]],.] => [5,6,3,2,4,7,1,8] => [2,1,3,2] => 2
[5,6,3,7,1,8,4,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[3,8,7,4,5,2,1,6] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[3,7,5,4,8,6,2,1] => [[[.,[[[.,.],.],[[.,.],.]]],.],.] => [5,6,2,3,4,1,7,8] => [2,3,3] => 3
[5,6,3,1,8,2,7,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[3,7,8,4,1,6,2,5] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,2,5,8,3,7,6,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[4,2,6,5,3,8,1,7] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[4,6,1,5,3,8,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,4,7,5,8,3,2,6] => [.,[[[.,[[.,.],[.,.]]],.],[.,.]]] => [8,5,3,4,2,6,7,1] => [1,1,2,3,1] => 1
[2,8,5,7,4,6,1,3] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[1,4,5,8,7,3,6,2] => [.,[[[.,[.,[[.,.],.]]],[.,.]],.]] => [7,4,5,3,2,6,8,1] => [1,2,1,3,1] => 1
[1,5,4,8,7,3,6,2] => [.,[[[[.,.],[[.,.],.]],[.,.]],.]] => [7,4,5,2,3,6,8,1] => [1,2,4,1] => 1
[5,3,8,7,6,4,2,1] => [[[[.,.],[[[[.,.],.],.],.]],.],.] => [3,4,5,6,1,2,7,8] => [4,4] => 4
[7,5,3,1,8,6,4,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[4,6,1,8,7,3,5,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[6,8,7,3,1,4,5,2] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[6,2,8,7,4,5,1,3] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[7,3,1,6,8,4,2,5] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[1,7,6,4,8,3,2,5] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[5,7,1,6,3,2,8,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[6,1,7,5,3,2,8,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[5,2,6,3,8,7,4,1] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [5,6,7,3,4,1,2,8] => [3,2,3] => 3
[5,2,7,6,3,1,8,4] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[5,2,7,4,1,8,3,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,7,2,6,3,1,8,5] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,4,8,6,3,7,5,1] => [[.,[[.,[[.,.],.]],[[.,.],.]]],.] => [6,7,3,4,2,5,1,8] => [2,2,2,2] => 2
[3,8,6,2,4,7,5,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[4,7,8,2,1,6,5,3] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[4,2,6,8,1,7,5,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[4,8,1,5,7,2,6,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,6,8,1,7,5,2,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[5,1,6,8,2,7,4,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[7,6,2,1,8,5,4,3] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[7,5,1,8,2,6,4,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[4,7,1,8,6,2,5,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[7,8,3,1,6,5,2,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[5,4,2,3,7,6,1,8] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[3,2,7,6,4,5,1,8] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[1,6,5,2,3,8,4,7] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,7,5,2,8,3,4,6] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[3,2,8,6,4,1,5,7] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[3,2,1,6,4,8,5,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,1,5,2,8,3,4,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,8,5,2,7,3,4,6] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,8,6,7,2,3,4,5] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[8,1,6,7,2,3,4,5] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[7,1,6,8,2,3,4,5] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[1,7,6,8,2,3,4,5] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[3,2,5,4,1,8,6,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,4,2,3,1,8,6,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,4,2,1,3,8,5,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[1,4,2,8,7,3,5,6] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,5,8,2,7,3,4,6] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,6,8,7,2,3,4,5] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[1,7,8,6,2,3,4,5] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [8,7,6,3,2,4,5,1] => [1,1,1,1,3,1] => 1
[7,8,1,6,2,3,4,5] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[6,8,1,7,2,3,4,5] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,2,1,8,7,4,5,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[5,1,8,2,7,3,4,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[6,1,8,7,2,3,4,5] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[8,1,7,6,2,3,4,5] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[6,3,7,5,1,8,4,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,5,2,7,1,8,3,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,6,1,5,4,3,8,7] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[5,3,1,4,6,2,8,7] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[3,1,4,6,5,2,8,7] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[8,1,4,7,2,6,3,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,1,8,5,7,3,4,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[5,1,4,6,8,2,7,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[2,4,6,3,7,5,8,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[4,1,6,3,8,5,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[3,7,4,2,8,6,5,1] => [[[.,[[.,.],.]],[[[.,.],.],.]],.] => [5,6,7,2,3,1,4,8] => [3,2,3] => 3
[7,4,1,3,5,8,6,2] => [[[.,.],.],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,1,2,3] => [2,1,2,3] => 3
[2,1,4,8,3,7,6,5] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[6,3,7,4,1,8,2,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,3,1,2,5,7,6,4] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,1,2,3] => [2,2,1,3] => 3
[2,3,8,1,6,7,5,4] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[3,8,2,1,7,5,6,4] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[2,8,1,3,6,5,7,4] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[8,7,1,6,3,4,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,3,6,1,4,2,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,3,4,1,8,5,7,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[4,1,3,2,6,7,8,5] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[5,3,6,1,8,7,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,6,2,8,7,4,1,3] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[2,1,7,5,3,6,8,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[7,1,4,2,5,6,8,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[2,7,4,1,6,5,8,3] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[4,6,1,2,8,7,3,5] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[2,4,1,5,8,7,6,3] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[4,1,2,5,8,6,7,3] => [[.,.],[.,[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,3,1,2] => [1,2,2,1,2] => 2
[2,1,5,3,6,8,7,4] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[7,3,5,4,6,1,8,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,3,1,5,7,6,8,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[3,1,4,5,6,8,7,2] => [[.,.],[[.,[.,[.,[[.,.],.]]]],.]] => [6,7,5,4,3,8,1,2] => [2,1,1,2,2] => 2
[4,5,2,6,3,1,8,7] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,1,6,5,4,2,8,7] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[2,6,1,3,5,4,8,7] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[5,1,7,3,8,4,6,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[2,5,7,3,8,6,4,1] => [[.,[[.,[.,.]],[[[.,.],.],.]]],.] => [5,6,7,3,2,4,1,8] => [3,1,2,2] => 2
[7,6,1,3,5,8,4,2] => [[[.,.],.],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,1,2,3] => [1,2,2,3] => 3
[3,6,7,4,1,8,5,2] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[2,1,6,7,4,8,5,3] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[2,1,8,7,4,3,6,5] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[5,8,3,7,4,2,6,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[3,8,7,4,1,2,6,5] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[7,8,1,3,5,2,6,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,8,6,3,1,5,7,4] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [7,6,8,2,3,4,1,5] => [1,2,3,2] => 2
[8,1,6,3,2,5,4,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,8,4,1,6,3,7,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[4,8,1,2,7,6,3,5] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[3,4,2,8,5,7,6,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[4,3,1,8,6,7,5,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[3,1,4,8,6,5,7,2] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [7,4,5,6,3,8,1,2] => [1,3,2,2] => 2
[3,7,5,6,8,4,2,1] => [[[.,[[[.,.],[.,[.,.]]],.]],.],.] => [5,4,2,3,6,1,7,8] => [1,1,3,3] => 3
[5,7,1,6,8,2,4,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[5,6,2,1,8,7,3,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[4,1,2,3,6,8,7,5] => [[.,.],[.,[.,[[.,[[.,.],.]],.]]]] => [6,7,5,8,4,3,1,2] => [2,2,1,1,2] => 2
[2,4,3,1,8,5,6,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[5,6,2,8,4,3,1,7] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[3,6,8,7,1,5,4,2] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[7,1,8,5,4,3,6,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[2,7,8,4,5,3,6,1] => [[.,[[[.,[.,.]],[.,.]],[.,.]]],.] => [7,5,3,2,4,6,1,8] => [1,1,1,3,2] => 2
[2,1,5,8,4,6,3,7] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[2,4,8,3,5,6,1,7] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[4,1,8,3,6,5,2,7] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[3,4,8,1,7,2,5,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[8,4,1,3,7,2,6,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[3,1,8,2,4,7,6,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[2,3,8,1,4,6,7,5] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,1,4,8,3,5,7,6] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,8,1,3,4,5,7,6] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[2,8,4,1,6,5,3,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,8,4,1,6,5,7,3] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[2,8,7,6,1,4,3,5] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[7,5,8,6,1,4,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,5,7,6,1,4,2,8] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,8,5,3,4,7,6,1] => [[.,[[[.,.],.],[.,[[.,.],.]]]],.] => [6,7,5,2,3,4,1,8] => [2,1,3,2] => 2
[2,8,5,3,4,1,7,6] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[2,8,5,3,4,1,6,7] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[2,8,7,6,1,4,5,3] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [7,6,8,2,3,4,1,5] => [1,2,3,2] => 2
[2,8,5,3,6,1,7,4] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[2,8,5,6,7,4,1,3] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[2,8,5,3,4,7,1,6] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[2,8,5,3,4,6,1,7] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[2,8,5,3,4,6,7,1] => [[.,[[[.,.],.],[.,[.,[.,.]]]]],.] => [7,6,5,2,3,4,1,8] => [1,1,1,3,2] => 2
[7,5,8,6,1,4,3,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[3,5,6,2,1,8,7,4] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[4,1,2,3,7,6,8,5] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[5,1,2,6,4,8,7,3] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[5,1,2,8,6,4,7,3] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[4,1,2,3,8,7,5,6] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[4,1,2,3,8,6,5,7] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[4,1,2,3,8,6,7,5] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[4,1,2,3,7,6,5,8] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[4,1,2,3,8,5,7,6] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[6,1,2,8,4,5,7,3] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[6,5,8,2,4,3,1,7] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,5,8,2,4,3,7,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[4,1,8,3,6,5,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[4,1,8,3,6,2,7,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,1,4,8,6,2,7,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[4,1,6,7,8,3,2,5] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[3,7,5,6,8,4,1,2] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[3,6,5,2,8,1,7,4] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[6,1,2,5,8,4,7,3] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[4,1,2,3,7,8,6,5] => [[.,.],[.,[.,[[[.,[.,.]],.],.]]]] => [6,5,7,8,4,3,1,2] => [1,3,1,1,2] => 2
[4,5,2,7,3,8,6,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[4,1,6,7,8,3,5,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[4,1,2,6,8,5,7,3] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[4,1,2,5,6,8,7,3] => [[.,.],[.,[[.,[.,[[.,.],.]]],.]]] => [6,7,5,4,8,3,1,2] => [2,1,2,1,2] => 2
[7,8,5,6,1,4,3,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[7,8,4,2,1,5,3,6] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[7,8,2,1,6,5,3,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[2,4,8,1,5,7,3,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,8,3,5,4,2,1,6] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[7,8,3,6,5,4,1,2] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[2,1,8,7,5,4,3,6] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[1,3,8,2,6,4,7,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[5,3,7,1,6,4,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,3,6,2,7,4,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,1,2,5,8,7,4,3] => [[.,.],[.,[[[.,[[.,.],.]],.],.]]] => [5,6,4,7,8,3,1,2] => [2,3,1,2] => 2
[6,3,1,8,4,2,7,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[4,3,8,7,5,6,1,2] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[2,4,7,1,5,3,6,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,3,7,6,4,2,8,5] => [.,[[.,[[[.,.],.],.]],[[.,.],.]]] => [7,8,3,4,5,2,6,1] => [2,3,2,1] => 1
[3,7,2,8,6,4,1,5] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[3,8,1,7,6,4,5,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[1,8,5,7,3,6,4,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[2,7,5,8,3,6,1,4] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[1,5,6,8,2,4,7,3] => [.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] => [7,6,8,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[2,6,1,4,7,3,5,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[4,5,7,6,1,8,3,2] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[1,5,8,6,2,7,3,4] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,6,5,8,3,2,7,4] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[4,6,5,7,1,2,8,3] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[4,7,5,6,3,1,8,2] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[5,1,6,3,4,2,8,7] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,7,1,4,2,3,8,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[6,2,4,1,8,3,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,1,4,2,7,6,8,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[1,6,2,4,7,8,3,5] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[6,7,5,8,1,4,3,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,8,7,6,3,4,1,2] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[5,8,7,6,2,3,1,4] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[2,1,8,7,6,5,3,4] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[3,8,6,5,2,4,1,7] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[5,2,8,7,1,6,4,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,6,8,7,5,2,4,3] => [.,[[[.,[[.,.],.]],.],[[.,.],.]]] => [7,8,3,4,2,5,6,1] => [2,2,3,1] => 1
[3,6,7,8,5,1,4,2] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[3,7,8,5,1,2,4,6] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[4,1,8,6,2,3,5,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[3,8,7,6,5,4,1,2] => [[.,[[[[[.,.],.],.],.],.]],[.,.]] => [8,2,3,4,5,6,1,7] => [1,5,2] => 2
[2,8,7,5,1,4,3,6] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[2,8,6,7,5,1,3,4] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[8,5,3,6,1,7,2,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,3,7,4,1,2,8,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[4,7,1,5,2,3,8,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[3,7,5,1,2,4,8,6] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[3,7,6,1,4,8,2,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,6,5,8,1,3,4,7] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,5,7,4,8,1,3,6] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[3,5,7,1,4,8,2,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,5,3,7,1,8,2,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,3,7,4,8,5,1,2] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[7,5,1,2,8,6,3,4] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[7,6,1,8,5,2,3,4] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[8,6,1,7,5,2,3,4] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[2,4,8,7,1,3,5,6] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[3,5,8,7,1,2,4,6] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[2,5,8,7,1,3,4,6] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[5,8,7,1,6,2,3,4] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,8,7,6,1,3,4,5] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[3,8,7,6,1,2,4,5] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[4,8,7,6,1,2,3,5] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[5,6,3,1,4,2,8,7] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[3,8,7,4,5,1,6,2] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[2,1,7,8,5,3,6,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[8,7,1,4,5,3,2,6] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[2,7,8,4,1,6,5,3] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[7,1,8,4,2,6,5,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[7,5,1,4,8,6,3,2] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[8,6,3,1,2,5,7,4] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[8,7,1,4,2,6,5,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[2,7,6,3,4,5,8,1] => [[.,[[[.,.],.],[.,[.,[.,.]]]]],.] => [7,6,5,2,3,4,1,8] => [1,1,1,3,2] => 2
[1,6,3,2,8,4,5,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,8,2,7,3,4,5,6] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[2,8,1,7,3,4,5,6] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,8,6,1,7,2,4,5] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[4,8,1,5,7,2,3,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[8,1,2,7,3,4,5,6] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[5,4,6,3,8,7,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,6,4,5,8,7,1,2] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [8,5,6,4,2,3,1,7] => [1,2,1,2,2] => 2
[6,5,3,4,8,7,1,2] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[5,3,1,8,7,2,4,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,1,8,3,7,2,4,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,3,8,7,1,4,5,6] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[2,1,8,7,3,4,5,6] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[1,2,8,7,3,4,5,6] => [.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] => [8,7,6,3,4,5,2,1] => [1,1,1,3,1,1] => 1
[1,3,8,7,2,4,5,6] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[1,7,8,3,6,2,4,5] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[4,1,5,8,7,2,3,6] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[5,4,8,7,6,1,2,3] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[8,1,6,7,3,2,5,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[8,1,6,7,3,2,4,5] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[8,1,5,3,7,2,4,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[8,1,5,3,6,2,4,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,4,1,3,2,6,5,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,1,4,3,2,6,5,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,4,3,2,7,5,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,4,3,2,7,6,5] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[8,1,5,3,6,2,7,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,1,4,3,2,6,7,5] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,4,3,2,5,7,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[8,1,4,3,2,5,6,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[7,4,1,3,2,5,8,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,5,1,3,6,2,8,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[6,4,3,1,2,7,8,5] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[7,5,1,4,8,6,2,3] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[7,4,1,3,2,8,6,5] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[7,4,1,3,2,8,5,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,4,3,1,2,8,5,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[6,4,3,1,2,7,5,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[7,6,1,8,3,2,4,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,6,1,8,4,5,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,6,8,1,3,2,5,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,5,8,4,1,6,2,3] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,5,4,8,1,7,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,5,4,7,1,8,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,1,7,8,4,3,5,6] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[7,8,1,2,5,4,6,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[8,4,1,3,7,6,2,5] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[6,5,2,1,8,7,4,3] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[3,4,7,1,8,2,6,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[1,8,2,4,3,5,6,7] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,7,2,4,3,5,6,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,6,2,4,3,5,7,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,5,2,4,3,6,7,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,6,2,5,3,4,7,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,7,2,5,3,4,6,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,8,2,5,3,4,6,7] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,8,2,6,3,4,5,7] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,7,2,6,3,4,5,8] => [.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,2,3,1] => [1,1,1,2,2,1] => 1
[1,8,2,7,3,5,4,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,7,2,8,3,5,4,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,6,2,8,3,5,4,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,5,2,8,3,6,4,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,4,2,8,3,6,5,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,3,2,8,4,6,5,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,2,3,8,4,6,5,7] => [.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] => [8,6,7,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,7,4,6,5,8] => [.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] => [8,6,7,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[1,3,2,7,4,6,5,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,4,2,7,3,6,5,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,5,2,7,3,6,4,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,6,2,7,3,5,4,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,7,2,6,3,5,4,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,8,2,6,3,5,4,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,8,2,5,3,6,4,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,7,2,5,3,6,4,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,6,2,5,3,7,4,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,5,2,4,3,7,6,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,6,2,4,3,7,5,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,7,2,4,3,6,5,8] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,8,2,4,3,6,5,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,8,2,3,4,6,5,7] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,7,2,3,4,6,5,8] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,8,2,3,4,7,5,6] => [.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,8,2,4,3,7,5,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,7,2,4,3,8,5,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,6,2,4,3,8,5,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,5,2,4,3,8,6,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,6,2,5,3,8,4,7] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,7,2,5,3,8,4,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,8,2,5,3,7,4,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,8,2,6,3,7,4,5] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,7,2,6,3,8,4,5] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,2,3,8,4,7,5,6] => [.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] => [8,6,7,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[1,3,2,8,4,7,5,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,4,2,8,3,7,5,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,5,2,8,3,7,4,6] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,6,2,8,3,7,4,5] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,7,2,8,3,6,4,5] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,8,2,7,3,6,4,5] => [.,[[.,.],[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,2,3,1] => [1,2,2,2,1] => 1
[4,6,3,7,5,2,1,8] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[4,6,3,8,5,1,7,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,6,2,7,5,3,1,8] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[5,7,8,4,1,6,3,2] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[4,6,2,8,5,1,7,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,2,6,8,5,1,7,4] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[6,7,8,1,5,2,3,4] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,7,8,1,5,2,4,3] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[6,7,8,1,5,3,2,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[6,7,8,1,3,5,2,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,2,7,8,1,6,5,4] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[4,7,2,8,1,6,5,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,7,8,2,1,6,4,3] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[6,7,8,1,3,5,4,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[6,7,8,1,5,3,4,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[6,7,8,1,5,4,2,3] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[6,7,8,1,4,5,2,3] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,7,8,1,4,5,3,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[6,7,8,1,4,3,5,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[6,7,8,1,3,4,5,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,2,6,8,4,1,7,5] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[4,6,2,8,3,1,7,5] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[5,7,8,3,1,6,4,2] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[4,7,3,8,1,6,5,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[3,2,5,4,8,1,7,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,7,8,1,3,4,2,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,7,8,1,4,3,2,5] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[6,7,8,1,4,2,5,3] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[6,7,8,1,4,2,3,5] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,7,8,1,2,5,3,4] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[6,7,8,1,2,4,5,3] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[6,7,8,1,3,2,5,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[6,7,8,1,3,2,4,5] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,7,8,1,2,4,3,5] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[6,7,8,1,2,3,5,4] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[7,2,8,5,1,6,4,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,3,7,5,2,6,4,8] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[7,2,8,5,4,1,6,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[2,8,5,4,3,1,7,6] => [[.,[[[[.,.],.],.],.]],[[.,.],.]] => [7,8,2,3,4,5,1,6] => [2,4,2] => 2
[2,8,4,5,3,7,1,6] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,8,4,3,5,6,1,7] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[6,4,8,5,1,3,7,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,3,7,5,1,2,8,6] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[3,6,1,7,5,2,8,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,4,1,2,7,6,8,5] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[3,4,2,1,7,5,8,6] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[3,6,5,7,1,4,8,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,5,2,6,4,8,7,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[5,3,1,8,6,4,7,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[5,6,1,8,7,2,4,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[1,5,2,7,4,6,3,8] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[5,2,1,8,7,6,3,4] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[2,3,4,8,6,1,7,5] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [7,8,4,5,3,2,1,6] => [2,2,1,1,2] => 2
[2,3,4,8,6,5,1,7] => [[.,[.,[.,[[[.,.],.],.]]]],[.,.]] => [8,4,5,6,3,2,1,7] => [1,3,1,1,2] => 2
[2,7,3,5,8,6,1,4] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [8,5,6,4,2,3,1,7] => [1,2,1,2,2] => 2
[1,5,4,6,2,7,3,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[5,3,6,4,1,8,7,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,3,5,1,8,2,7,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,6,1,5,8,4,7,3] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[5,7,1,6,3,8,4,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[3,1,4,2,7,8,6,5] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[5,1,4,7,2,8,6,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[3,1,4,6,8,5,7,2] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,3,8,1,2] => [1,1,2,2,2] => 2
[2,5,4,6,1,7,8,3] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[7,2,1,4,3,6,5,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,7,3,2,5,4,8,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[1,8,3,2,5,4,7,6] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,8,4,5,2,3,7,6] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[7,2,1,6,5,4,3,8] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[7,3,6,1,5,4,2,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,4,6,5,1,3,2,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,8,6,4,3,7,2,5] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[6,4,7,5,1,3,8,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[6,3,7,1,5,4,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,2,1,7,5,4,8,3] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[3,2,1,8,5,4,7,6] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[2,3,8,1,5,4,7,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,4,8,5,1,3,7,6] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[2,5,8,4,3,1,7,6] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [7,8,3,2,4,5,1,6] => [2,1,3,2] => 2
[2,6,8,4,3,7,1,5] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [8,6,3,2,4,5,1,7] => [1,1,1,3,2] => 2
[2,7,8,4,3,6,5,1] => [[.,[[[.,[.,.]],.],[[.,.],.]]],.] => [6,7,3,2,4,5,1,8] => [2,1,3,2] => 2
[1,8,7,5,6,3,4,2] => [.,[[[[[.,.],.],[.,.]],[.,.]],.]] => [7,5,2,3,4,6,8,1] => [1,1,5,1] => 1
[2,7,8,5,6,3,4,1] => [[.,[[[.,[.,.]],[.,.]],[.,.]]],.] => [7,5,3,2,4,6,1,8] => [1,1,1,3,2] => 2
[2,6,8,5,7,3,1,4] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[2,5,8,6,7,1,3,4] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[2,4,8,6,1,7,3,5] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[3,2,1,8,6,7,4,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,2,1,7,6,8,4,3] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[5,3,7,1,6,8,4,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[5,4,7,6,1,8,3,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,8,6,5,7,3,2,4] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[1,8,5,6,7,2,3,4] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[6,2,1,5,7,3,8,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[6,3,5,1,7,2,8,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[1,8,4,6,2,7,3,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,8,3,2,6,7,4,5] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[5,2,1,4,3,8,7,6] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[5,3,4,1,2,8,7,6] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[4,6,3,2,8,7,1,5] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[1,8,3,2,7,6,5,4] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[1,8,4,7,2,6,5,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[3,5,4,8,2,1,7,6] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[3,4,5,8,1,2,7,6] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[4,3,5,1,8,2,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,2,1,5,8,3,7,6] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,2,1,6,8,7,3,5] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[4,3,6,1,8,7,2,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,4,6,8,1,7,2,5] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,5,6,8,7,1,2,4] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[3,6,5,8,7,2,1,4] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[3,7,5,8,6,2,4,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[1,8,5,7,6,2,4,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[1,8,6,7,5,4,2,3] => [.,[[[[[.,.],[.,.]],.],.],[.,.]]] => [8,4,2,3,5,6,7,1] => [1,1,5,1] => 1
[3,6,7,8,5,4,1,2] => [[.,[[[.,[.,[.,.]]],.],.]],[.,.]] => [8,4,3,2,5,6,1,7] => [1,1,1,3,2] => 2
[3,5,7,8,6,1,4,2] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[4,2,1,7,8,6,5,3] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[2,4,8,7,1,6,5,3] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[2,5,8,7,6,1,4,3] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[2,6,8,7,5,4,1,3] => [[.,[[[.,[[.,.],.]],.],.]],[.,.]] => [8,3,4,2,5,6,1,7] => [1,2,3,2] => 2
[2,1,4,3,6,5,8,7,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[7,4,6,1,8,3,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,3,5,1,7,4,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,3,4,1,7,5,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,8,3,1,7,5,6,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[4,6,2,1,7,5,8,3] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[1,4,6,2,7,5,8,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,7,5,2,6,8,4,3] => [.,[[[.,.],.],[[[.,[.,.]],.],.]]] => [6,5,7,8,2,3,4,1] => [1,3,3,1] => 1
[3,6,8,4,1,7,5,2] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[3,6,7,5,1,8,4,2] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[7,5,6,1,8,3,4,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,7,5,6,1,8,3,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[1,8,4,2,6,7,5,3] => [.,[[[.,.],.],[[[.,[.,.]],.],.]]] => [6,5,7,8,2,3,4,1] => [1,3,3,1] => 1
[2,5,3,1,7,6,8,4] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[2,8,4,1,6,7,5,3] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[2,7,5,1,6,8,4,3] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[2,4,6,1,7,5,8,3] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[4,7,1,6,5,8,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,6,1,2,7,5,8,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[7,5,1,2,6,8,4,3] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,1,2,3] => [1,3,1,3] => 3
[8,4,1,2,6,7,5,3] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,1,2,3] => [1,3,1,3] => 3
[5,3,1,2,7,6,8,4] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[4,3,1,2,7,6,8,5] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[3,5,1,2,7,6,8,4] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[6,7,1,5,8,2,3,4] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,7,6,1,5,8,3,4] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,3,5,1,7,6,8,4] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[7,6,1,5,8,3,2,4] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[3,6,7,1,5,8,2,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,1,6,5,8,2,4,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,5,1,6,8,4,2,3] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[8,4,1,6,7,5,2,3] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[5,2,3,1,7,6,8,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,5,2,1,7,6,8,4] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[1,3,5,2,7,6,8,4] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,7,6,2,5,8,3,4] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[8,3,1,5,7,6,2,4] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[6,2,4,1,7,5,8,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,2,5,1,7,4,8,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,1,6,4,8,2,5,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,2,6,4,7,1,5,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,1,5,2,7,4,8,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[1,8,3,5,7,6,2,4] => [.,[[[.,.],[.,[[.,.],.]]],[.,.]]] => [8,5,6,4,2,3,7,1] => [1,2,1,3,1] => 1
[1,5,2,3,7,6,8,4] => [.,[[.,.],[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,2,3,1] => [1,3,1,2,1] => 1
[5,2,1,3,7,6,8,4] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[6,1,4,2,7,5,8,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[8,2,6,5,7,1,4,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,3,2,5,7,6,1,4] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[5,1,3,2,7,6,8,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[4,1,3,2,7,6,8,5] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[4,2,1,3,7,6,8,5] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[1,4,2,3,7,6,8,5] => [.,[[.,.],[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,2,3,1] => [1,3,1,2,1] => 1
[2,4,1,3,7,6,8,5] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[2,5,1,3,7,6,8,4] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[2,8,3,5,7,6,1,4] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [8,5,6,4,2,3,1,7] => [1,2,1,2,2] => 2
[6,7,1,3,5,8,2,4] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[5,1,2,3,7,6,8,4] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[3,1,2,4,7,6,8,5] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[8,1,2,4,3,6,5,7] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,1,3,5,6,2,7,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[8,1,3,4,2,6,7,5] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[8,1,3,2,4,5,7,6] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[2,7,8,3,4,5,6,1] => [[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] => [7,6,5,3,2,4,1,8] => [1,1,1,1,2,2] => 2
[2,6,3,8,4,5,7,1] => [[.,[[.,.],[[.,.],[.,[.,.]]]]],.] => [7,6,4,5,2,3,1,8] => [1,1,2,2,2] => 2
[4,7,8,5,6,1,2,3] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[2,3,6,7,4,5,8,1] => [[.,[.,[[.,[.,.]],[.,[.,.]]]]],.] => [7,6,4,3,5,2,1,8] => [1,1,1,2,1,2] => 2
[3,5,4,2,8,7,1,6] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[4,6,5,8,7,1,2,3] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[2,6,4,8,3,7,5,1] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [6,7,4,2,3,5,1,8] => [2,1,3,2] => 2
[2,6,5,8,7,3,4,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[2,5,6,7,8,3,4,1] => [[.,[[.,[.,[.,[.,.]]]],[.,.]]],.] => [7,5,4,3,2,6,1,8] => [1,1,1,1,2,2] => 2
[2,4,6,7,3,8,5,1] => [[.,[[.,[.,[.,.]]],[[.,.],.]]],.] => [6,7,4,3,2,5,1,8] => [2,1,1,2,2] => 2
[5,2,7,8,6,4,1,3] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[5,1,2,7,8,6,4,3] => [[.,.],[.,[[[[.,[.,.]],.],.],.]]] => [5,4,6,7,8,3,1,2] => [1,4,1,2] => 2
[4,7,1,8,6,5,2,3] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[6,8,7,1,5,3,2,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[7,8,1,6,3,5,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,8,3,6,5,2,1,4] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[4,7,2,8,6,1,5,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[1,7,3,4,8,6,5,2] => [.,[[[.,.],[.,[[[.,.],.],.]]],.]] => [5,6,7,4,2,3,8,1] => [3,1,3,1] => 1
[6,8,7,2,5,3,1,4] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[1,6,8,3,7,4,5,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[1,6,8,3,4,7,5,2] => [.,[[[.,[.,.]],[.,[[.,.],.]]],.]] => [6,7,5,3,2,4,8,1] => [2,1,1,3,1] => 1
[6,2,4,8,1,7,5,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[6,8,2,1,7,3,5,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[8,5,7,2,1,6,3,4] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[1,8,7,5,3,4,6,2] => [.,[[[[[.,.],.],.],[.,[.,.]]],.]] => [7,6,2,3,4,5,8,1] => [1,1,5,1] => 1
[1,8,7,3,5,4,6,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[8,2,5,4,7,1,6,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,7,6,1,2,4,3,5] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[1,8,7,5,4,3,6,2] => [.,[[[[[[.,.],.],.],.],[.,.]],.]] => [7,2,3,4,5,6,8,1] => [1,6,1] => 1
[1,6,8,4,3,7,5,2] => [.,[[[[.,[.,.]],.],[[.,.],.]],.]] => [6,7,3,2,4,5,8,1] => [2,1,4,1] => 1
[6,8,1,7,3,2,5,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[8,5,7,3,1,6,2,4] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,5,7,1,3,2,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,8,4,1,7,2,6,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[8,1,2,6,5,7,4,3] => [[.,.],[.,[[[[.,.],[.,.]],.],.]]] => [6,4,5,7,8,3,1,2] => [1,4,1,2] => 2
[4,8,5,7,1,6,2,3] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,8,5,7,1,2,6,3] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[4,8,5,1,7,2,6,3] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[6,8,1,3,7,2,5,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[4,6,2,8,1,7,5,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[1,6,4,8,3,7,5,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[1,8,7,4,5,3,6,2] => [.,[[[[[.,.],.],[.,.]],[.,.]],.]] => [7,5,2,3,4,6,8,1] => [1,1,5,1] => 1
[4,8,5,7,2,1,6,3] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[4,8,5,2,7,1,6,3] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[1,8,7,4,3,5,6,2] => [.,[[[[[.,.],.],.],[.,[.,.]]],.]] => [7,6,2,3,4,5,8,1] => [1,1,5,1] => 1
[6,3,1,5,4,2,8,7] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,3,1,5,2,7,6,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[8,7,4,1,6,5,3,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[2,1,8,5,3,7,6,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[8,3,2,5,1,7,4,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,1,8,7,6,4,3,5] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[2,1,8,7,6,4,5,3] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[8,3,1,7,6,4,2,5] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[8,3,1,7,6,4,5,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[8,3,1,5,4,7,6,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[8,3,1,5,4,7,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,3,1,7,6,5,2,4] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[8,3,1,7,6,2,5,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[2,1,8,7,6,3,5,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[7,3,5,1,8,4,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,3,4,1,8,5,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,5,6,2,1,8,7,3] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[1,6,5,2,7,4,3,8] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[7,4,3,1,8,6,5,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[7,6,5,1,8,4,3,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[7,6,4,1,8,5,3,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[6,4,2,1,8,7,5,3] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[1,6,4,2,7,5,3,8] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,5,3,2,7,6,4,8] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[5,3,2,1,8,7,6,4] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[2,5,3,1,7,8,6,4] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[2,6,4,1,7,8,5,3] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[2,6,5,1,7,8,4,3] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[4,5,7,1,6,8,2,3] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,5,1,2,8,4,3,7] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[6,4,1,2,8,5,3,7] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[5,3,1,2,8,6,4,7] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[4,3,1,2,8,6,5,7] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[6,1,2,5,8,3,4,7] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[7,1,3,4,8,2,5,6] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[7,1,5,6,8,2,3,4] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[2,6,1,5,7,8,3,4] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[7,4,1,6,8,5,2,3] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[5,2,3,1,8,6,7,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,5,2,1,6,8,7,4] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[1,6,2,5,7,3,4,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[6,2,1,5,8,7,3,4] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[7,3,1,5,8,6,2,4] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[6,2,4,1,8,5,7,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,2,5,1,8,4,7,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,3,1,4,8,6,2,5] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[6,2,1,4,8,7,3,5] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[1,6,2,4,7,3,5,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[5,2,1,3,8,7,4,6] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[7,4,1,3,8,5,2,6] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[7,5,1,3,8,4,2,6] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[3,6,7,1,4,8,2,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,6,1,4,8,3,2,5] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[4,2,1,3,8,7,5,6] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[2,6,1,4,7,8,3,5] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[7,1,4,6,8,2,3,5] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[7,1,3,5,8,2,4,6] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[6,1,2,4,8,3,5,7] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[5,2,3,1,6,4,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,2,4,1,6,3,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,1,6,3,5,2,8,7] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[6,3,4,1,5,2,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,2,6,3,4,1,8,7] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,2,7,3,4,1,8,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,2,8,6,7,3,4,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[6,2,8,5,7,3,4,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[6,2,7,3,4,1,8,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,3,4,1,5,2,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,1,7,3,5,2,8,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,1,7,4,5,2,8,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,1,7,4,5,3,8,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,5,6,2,7,3,4,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[2,1,7,4,6,3,8,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,1,7,4,6,2,8,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,1,7,3,6,2,8,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,1,7,3,6,2,8,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[6,2,7,3,5,1,8,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,2,8,4,7,3,5,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[6,2,5,1,7,3,8,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,2,4,1,7,3,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,2,4,1,7,3,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,2,3,1,7,4,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,2,3,1,7,4,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,2,3,1,7,5,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,1,4,2,8,6,7,5] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[6,2,3,1,8,5,7,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,2,4,1,8,6,7,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,1,5,2,8,6,7,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[3,1,5,2,8,6,7,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[2,1,6,3,8,5,7,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[3,1,6,2,8,5,7,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[4,1,6,2,8,5,7,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[5,1,6,2,8,4,7,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[6,2,7,3,8,4,5,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[8,4,5,1,6,2,7,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,1,8,4,6,2,7,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,1,8,5,6,2,7,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,1,8,5,6,2,7,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,1,8,5,6,3,7,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,1,7,4,8,5,6,3] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[3,1,7,4,8,5,6,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[4,1,7,3,8,5,6,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[7,3,8,4,5,1,6,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,4,5,1,7,3,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,3,6,2,8,4,5,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[1,3,8,4,7,2,5,6] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[3,6,1,4,7,2,5,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[4,6,1,2,5,7,3,8] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[1,4,8,2,5,7,3,6] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,8,4,3,2,7,6] => [.,[[[[.,[.,.]],.],.],[[.,.],.]]] => [7,8,3,2,4,5,6,1] => [2,1,4,1] => 1
[5,6,1,4,3,2,7,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,6,4,8,3,7,1,5] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[1,4,6,8,3,7,5,2] => [.,[[[.,[.,[.,.]]],[[.,.],.]],.]] => [6,7,4,3,2,5,8,1] => [2,1,1,3,1] => 1
[2,4,8,5,3,1,6,7] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[2,5,8,1,4,7,6,3] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[4,6,2,5,3,1,8,7] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[6,1,7,5,2,4,8,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[1,4,7,2,5,3,8,6] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[3,5,6,7,8,1,4,2] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[5,2,7,6,1,4,3,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,1,6,8,4,5,3,7] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[2,7,1,8,5,3,4,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[1,7,3,8,5,2,6,4] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[5,7,8,6,1,3,4,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[7,6,5,8,1,3,4,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[7,1,3,4,8,2,6,5] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[2,6,3,4,5,8,1,7] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[5,7,6,4,1,8,3,2] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[6,7,1,5,2,8,3,4] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,1,5,2,8,3,4,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[6,7,5,3,8,4,1,2] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[7,1,5,3,4,2,8,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[6,8,1,3,7,5,4,2] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[7,4,6,3,1,5,2,8] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,8,1,2,3,4,7,5] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[5,8,2,3,7,6,4,1] => [[[.,[.,.]],[.,[[[.,.],.],.]]],.] => [5,6,7,4,2,1,3,8] => [3,1,1,3] => 3
[2,5,3,6,8,4,7,1] => [[.,[[.,.],[[.,[.,.]],[.,.]]]],.] => [7,5,4,6,2,3,1,8] => [1,1,2,2,2] => 2
[2,1,4,7,8,5,6,3] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,3,8,1,2] => [1,1,2,2,2] => 2
[2,5,7,8,1,4,6,3] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,5,7,4,1,6,2,8] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[5,2,8,4,6,1,7,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,2,1,8,6,3,7,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[4,2,8,5,7,6,3,1] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [5,6,3,4,7,1,2,8] => [2,3,3] => 3
[1,4,2,7,5,8,6,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[4,1,8,6,7,5,3,2] => [[.,.],[[[[[.,.],[.,.]],.],.],.]] => [5,3,4,6,7,8,1,2] => [1,5,2] => 2
[5,8,4,7,6,2,1,3] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[6,4,8,3,1,7,2,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[5,8,3,7,1,6,4,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[1,5,7,6,4,2,8,3] => [.,[[[.,[[.,.],.]],.],[[.,.],.]]] => [7,8,3,4,2,5,6,1] => [2,2,3,1] => 1
[5,8,7,4,1,6,2,3] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[6,8,5,2,4,3,7,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[4,5,1,2,7,6,3,8] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[4,5,1,2,6,8,7,3] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[3,5,6,1,8,4,7,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[4,5,3,1,7,6,2,8] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[3,1,4,5,8,6,7,2] => [[.,.],[[.,[.,[[.,.],[.,.]]]],.]] => [7,5,6,4,3,8,1,2] => [1,2,1,2,2] => 2
[4,2,5,6,1,8,7,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[4,5,3,1,6,8,7,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[2,1,7,5,8,6,4,3] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[1,2,7,5,3,8,6,4] => [.,[.,[[[.,.],.],[[[.,.],.],.]]]] => [6,7,8,3,4,5,2,1] => [3,3,1,1] => 1
[4,1,2,7,3,8,6,5] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[6,4,1,7,5,2,3,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,1,3,7,5,2,4,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[3,1,2,6,8,5,4,7] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[3,7,1,2,5,4,8,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[2,4,1,7,8,6,5,3] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[3,4,7,5,1,8,6,2] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[2,7,4,1,5,8,6,3] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[2,3,7,1,5,8,6,4] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[2,1,6,8,3,4,7,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,6,8,3,1,5,7,4] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,8,6,4,1,5,7,3] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [7,6,8,2,3,4,1,5] => [1,2,3,2] => 2
[3,6,4,8,5,1,7,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[6,3,7,4,5,1,8,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[2,6,3,7,5,8,1,4] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[5,3,8,4,6,1,7,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,5,2,4,1,6,7,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[2,4,8,1,7,3,5,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[5,2,8,4,7,1,6,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,6,8,3,1,7,5,2] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[6,3,1,8,2,4,7,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[8,5,4,1,2,6,3,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[5,1,8,4,2,7,3,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[1,6,2,8,5,3,7,4] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,6,3,7,2,8,4,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[8,1,3,4,6,2,5,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[2,4,5,6,8,1,7,3] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[6,8,4,7,1,5,3,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,4,8,7,1,6,3,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[5,3,8,7,6,1,2,4] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[4,3,8,7,6,1,2,5] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[3,8,4,7,5,1,2,6] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[3,4,8,7,6,1,2,5] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[3,5,8,7,6,1,2,4] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[4,5,8,7,6,1,2,3] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[4,5,8,7,1,6,3,2] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[3,5,8,2,7,6,4,1] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [5,6,7,3,2,1,4,8] => [3,1,1,3] => 3
[2,5,8,7,1,6,3,4] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,4,8,7,1,6,3,5] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,8,4,7,1,5,3,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,1,4,6,2,5,3,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,8,4,7,2,5,3,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,4,8,7,2,6,3,5] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,5,8,7,2,6,3,4] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,5,8,2,7,6,4,3] => [.,[[.,[.,.]],[[[[.,.],.],.],.]]] => [5,6,7,8,3,2,4,1] => [4,1,2,1] => 1
[2,5,8,3,7,6,4,1] => [[.,[[.,[.,.]],[[[.,.],.],.]]],.] => [5,6,7,3,2,4,1,8] => [3,1,2,2] => 2
[1,4,2,8,7,6,5,3] => [.,[[.,.],[[[[[.,.],.],.],.],.]]] => [4,5,6,7,8,2,3,1] => [5,2,1] => 1
[1,3,8,2,7,6,4,5] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[1,8,3,2,7,5,4,6] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[8,1,3,2,6,5,4,7] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[8,2,3,1,6,5,4,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,8,3,1,7,5,4,6] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,3,8,1,7,6,4,5] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[3,8,2,1,7,5,4,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[8,4,2,6,1,5,3,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[4,2,8,7,1,6,3,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,2,8,7,1,6,3,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[6,8,7,2,1,4,3,5] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[5,8,7,1,2,4,3,6] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[6,8,2,3,7,5,4,1] => [[[.,[.,.]],[.,[[[.,.],.],.]]],.] => [5,6,7,4,2,1,3,8] => [3,1,1,3] => 3
[5,2,8,3,7,6,4,1] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [5,6,7,3,4,1,2,8] => [3,2,3] => 3
[5,1,8,3,7,6,4,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[5,1,8,7,2,6,3,4] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[4,1,8,7,2,6,3,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[4,8,1,7,2,5,3,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[8,4,1,6,2,5,3,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,3,1,2,6,5,4,7] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[3,8,1,2,7,5,4,6] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[3,1,8,2,7,6,4,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[2,1,8,3,7,6,4,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[2,8,1,3,7,5,4,6] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[8,2,1,3,6,5,4,7] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[8,1,2,3,6,5,4,7] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[1,8,2,3,7,5,4,6] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[1,2,8,3,7,6,4,5] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[1,4,3,6,8,2,5,7] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[3,1,6,2,5,8,4,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[3,5,1,8,2,4,7,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[1,4,5,2,8,3,7,6] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,4,2,6,5,8,3,7] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,5,4,2,6,8,3,7] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[3,1,6,5,8,2,4,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[1,6,4,2,5,8,3,7] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,5,2,6,4,8,3,7] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,2,5,4,7,3,8,6] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[4,1,2,6,3,8,7,5] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[7,1,5,4,2,8,3,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[1,4,7,5,2,8,3,6] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[7,1,3,5,2,8,4,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,4,5,2,8,7,3,6] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[1,6,4,2,8,3,7,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,4,2,8,3,7,6,5] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,5,2,8,6,3,7,4] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,6,4,2,8,7,3,5] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[6,2,1,8,7,3,4,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,3,1,6,2,8,4,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[1,7,6,4,2,8,3,5] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,7,5,2,6,3,8,4] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,6,2,7,5,3,8,4] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,2,6,5,3,8,7,4] => [.,[.,[[[.,.],.],[[[.,.],.],.]]]] => [6,7,8,3,4,5,2,1] => [3,3,1,1] => 1
[1,5,2,6,3,8,7,4] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,5,2,7,6,3,8,4] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,6,5,2,7,3,8,4] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,5,7,4,2,8,3,6] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[4,1,2,8,6,3,7,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[3,1,8,6,2,4,7,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[8,3,1,6,2,4,7,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,1,8,3,2,4,6,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[1,8,7,3,2,4,6,5] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [7,8,6,2,3,4,5,1] => [2,1,4,1] => 1
[1,4,2,8,7,3,6,5] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,7,4,2,8,3,6,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[8,1,5,4,2,7,3,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[1,4,8,5,2,7,3,6] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,8,6,4,2,7,3,5] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,8,5,2,6,3,7,4] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,5,2,7,3,8,6,4] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,2,8,5,3,7,6,4] => [.,[.,[[[.,.],.],[[[.,.],.],.]]]] => [6,7,8,3,4,5,2,1] => [3,3,1,1] => 1
[1,2,7,6,3,8,5,4] => [.,[.,[[[.,.],.],[[[.,.],.],.]]]] => [6,7,8,3,4,5,2,1] => [3,3,1,1] => 1
[1,6,2,7,3,8,5,4] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,7,2,8,5,3,6,4] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,7,4,2,8,6,3,5] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[7,1,8,3,2,6,4,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[7,2,1,8,6,3,4,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[1,8,7,3,2,6,4,5] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,4,2,8,7,6,3,5] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[1,2,8,6,3,7,5,4] => [.,[.,[[[.,.],.],[[[.,.],.],.]]]] => [6,7,8,3,4,5,2,1] => [3,3,1,1] => 1
[4,1,7,3,6,5,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[5,1,8,7,6,2,4,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[5,7,1,6,2,4,3,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,4,1,5,2,7,3,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,1,4,5,3,7,6,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[6,1,4,5,3,8,7,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[6,1,4,5,3,7,8,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[5,1,7,8,6,2,4,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[6,1,4,8,3,5,7,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[7,1,4,5,3,8,6,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[7,1,4,5,3,6,8,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[8,1,4,5,3,6,7,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[7,4,1,5,2,6,3,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[5,8,7,6,2,4,1,3] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[5,4,1,8,2,3,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[5,8,1,6,2,4,3,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[8,4,1,5,2,6,3,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[2,3,4,1,8,6,5,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,3,8,5,1,4,7,6] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[2,8,6,7,1,3,5,4] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,7,6,5,1,3,4,8] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[2,7,6,8,1,3,5,4] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[8,7,5,6,1,4,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,6,4,1,8,5,7,3] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[2,6,1,3,8,5,7,4] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[2,7,1,3,6,5,8,4] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[2,7,6,1,8,3,4,5] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,7,6,1,4,3,5,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[8,4,1,5,2,3,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,8,1,6,3,4,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,4,1,8,3,2,7,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[2,3,8,6,4,1,7,5] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[2,3,4,1,8,7,5,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,8,6,1,7,3,4,5] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,3,8,1,6,4,7,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,3,8,1,4,5,7,6] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[2,8,6,1,4,3,5,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[9,1,2,3,4,5,6,7,10,8] => [[.,.],[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]] => [9,10,8,7,6,5,4,3,1,2] => [2,1,1,1,1,1,1,2] => 2
[1,7,6,5,4,2,3,8] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[1,8,6,5,2,7,3,4] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[7,8,5,4,1,3,6,2] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[5,8,6,2,4,1,7,3] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,8,2,6,5,1,7,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,2,8,6,5,1,7,4] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[3,2,1,7,6,4,5,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[4,1,3,7,6,2,5,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[5,1,7,3,6,2,4,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,1,6,5,2,4,3,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,6,5,2,3,7,4] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[1,2,7,6,3,4,5,8] => [.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] => [8,7,6,3,4,5,2,1] => [1,1,1,3,1,1] => 1
[1,2,8,3,7,4,5,6] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[8,1,7,2,6,3,5,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,8,2,6,4,3,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[6,1,8,2,4,7,3,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[5,1,8,3,2,7,4,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[4,1,3,8,2,7,5,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,2,1,8,4,7,5,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,2,8,7,1,6,5,4] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[4,8,2,7,1,6,5,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,8,7,2,1,6,4,3] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[6,8,7,1,3,5,4,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[7,8,6,1,5,3,4,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[8,7,6,1,5,4,3,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[1,8,7,2,6,5,3,4] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,7,8,2,5,6,3,4] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[8,6,7,1,4,5,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[7,6,8,1,4,3,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,5,8,3,1,4,6,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[1,6,8,4,2,7,3,5] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[1,5,4,8,2,7,3,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[7,4,3,8,1,5,6,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[7,4,3,1,2,6,5,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[1,5,4,2,3,6,7,8] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[8,5,1,4,2,3,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,5,1,4,2,6,3,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,5,1,4,3,2,7,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[5,6,1,3,4,2,7,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[5,7,1,3,2,6,4,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,7,1,2,4,5,3,8] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[7,6,1,2,5,4,3,8] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[8,6,1,2,5,3,7,4] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[1,7,2,3,6,4,5,8] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[8,7,1,2,3,6,5,4] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[7,8,1,2,3,5,6,4] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [7,6,8,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[6,8,1,2,4,3,7,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[5,8,1,3,2,4,7,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[4,1,3,2,5,6,7,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[5,1,2,4,3,6,7,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[6,1,2,3,5,4,7,8] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[7,1,2,3,4,6,5,8] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[8,1,2,3,4,5,7,6] => [[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,3,1,2] => [2,1,1,1,1,2] => 2
[6,7,4,5,1,8,3,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[3,8,4,5,7,1,2,6] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[3,4,8,6,7,1,2,5] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[3,5,6,1,7,8,4,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,5,6,8,1,7,3,4] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[1,4,8,6,2,3,7,5] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[1,5,6,8,2,3,7,4] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,5,6,2,8,4,7,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[2,5,6,3,4,7,8,1] => [[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] => [7,6,5,3,2,4,1,8] => [1,1,1,1,2,2] => 2
[1,4,2,6,8,5,7,3] => [.,[[.,.],[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,2,3,1] => [1,1,3,2,1] => 1
[8,1,3,2,5,4,6,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[2,8,3,1,5,7,4,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,4,1,6,8,7,5,3] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[3,4,1,6,7,8,5,2] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[4,3,1,7,6,8,5,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[5,3,7,2,6,4,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[6,7,3,1,5,8,4,2] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[6,7,1,2,8,4,5,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[6,7,1,3,4,8,5,2] => [[.,[.,.]],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,2,1,3] => [2,1,2,1,2] => 2
[5,1,7,3,4,8,6,2] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[5,1,7,8,2,3,6,4] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[4,1,8,7,2,3,6,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[3,8,1,2,7,4,5,6] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,1,3,7,5,8,6,2] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[3,1,4,5,7,8,6,2] => [[.,.],[[.,[.,[[.,[.,.]],.]]],.]] => [6,5,7,4,3,8,1,2] => [1,2,1,2,2] => 2
[2,1,8,3,4,7,6,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[1,8,2,3,4,5,7,6] => [.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] => [7,8,6,5,4,2,3,1] => [2,1,1,1,2,1] => 1
[1,2,8,3,4,6,7,5] => [.,[.,[[.,.],[.,[[.,[.,.]],.]]]]] => [7,6,8,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[4,2,1,6,5,8,7,3] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[5,2,6,1,4,8,7,3] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[5,2,6,4,1,8,7,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[5,2,7,4,8,1,6,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,2,7,4,8,6,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,6,2,3,1,8,7,4] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,6,2,1,3,8,7,4] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[5,1,6,4,2,8,7,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[5,6,1,3,2,8,7,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[5,6,3,1,2,8,7,4] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[5,7,3,2,8,6,1,4] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[5,7,3,1,8,2,6,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[5,7,1,3,8,2,6,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[5,1,7,4,8,2,6,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,1,7,4,8,6,2,3] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[5,7,3,1,8,6,2,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[6,7,3,8,5,2,1,4] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[6,7,1,8,3,5,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,1,7,8,4,5,2,3] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[6,1,7,8,4,2,5,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[6,7,1,8,3,2,5,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[5,7,2,1,8,3,6,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[6,7,2,8,3,1,5,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[6,2,7,8,4,1,5,3] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[5,2,7,1,8,4,6,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,2,1,7,8,5,6,3] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[4,1,2,7,8,6,5,3] => [[.,.],[.,[[[[.,[.,.]],.],.],.]]] => [5,4,6,7,8,3,1,2] => [1,4,1,2] => 2
[6,2,7,8,1,5,4,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[6,2,7,8,5,1,4,3] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[6,2,7,8,5,4,1,3] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[6,7,2,8,5,3,1,4] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[5,7,2,1,8,6,3,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[5,7,1,2,8,6,3,4] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[1,6,7,8,3,5,4,2] => [.,[[[.,[.,[.,.]]],[[.,.],.]],.]] => [6,7,4,3,2,5,8,1] => [2,1,1,3,1] => 1
[6,1,7,8,2,5,4,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[6,7,1,8,2,5,3,4] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,7,1,8,5,2,3,4] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[6,1,7,8,5,2,4,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[6,7,1,8,5,3,2,4] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,6,1,4,8,7,3,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[3,6,4,8,5,7,1,2] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[4,6,1,2,7,8,5,3] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[3,6,4,2,8,7,5,1] => [[[.,[[.,.],.]],[[[.,.],.],.]],.] => [5,6,7,2,3,1,4,8] => [3,2,3] => 3
[5,7,1,4,8,3,2,6] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[5,8,1,4,6,7,2,3] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,8,6,7,1,4,5,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[5,3,8,7,4,1,2,6] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[4,3,8,7,1,5,6,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[5,6,1,8,7,3,2,4] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[6,4,1,5,3,8,2,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,2,6,3,4,7,5,1] => [[[.,.],[[.,.],[.,[[.,.],.]]]],.] => [6,7,5,3,4,1,2,8] => [2,1,2,3] => 3
[7,2,6,3,5,4,8,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[3,7,6,4,5,2,8,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[6,8,3,1,7,2,5,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[8,7,1,6,2,5,4,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[7,8,1,6,3,2,5,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[2,8,1,7,3,5,6,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,8,1,3,7,2,6,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[4,2,8,5,7,3,6,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[6,7,3,1,8,4,2,5] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[1,7,3,8,4,5,2,6] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,7,2,8,5,3,4,6] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[7,6,1,8,4,3,2,5] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[8,6,1,7,4,2,5,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,1,2,7,3,4,6,5] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[7,1,2,8,3,5,4,6] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,2,6,1,7,3,5,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,5,1,8,7,4,2,3] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[5,1,8,3,7,6,2,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[5,4,8,1,7,2,6,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,7,2,8,6,3,5,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[2,3,8,7,4,5,6,1] => [[.,[.,[[[.,.],.],[.,[.,.]]]]],.] => [7,6,3,4,5,2,1,8] => [1,1,3,1,2] => 2
[7,2,8,6,4,3,5,1] => [[[.,.],[[[[.,.],.],.],[.,.]]],.] => [7,3,4,5,6,1,2,8] => [1,4,3] => 3
[8,2,7,6,3,5,4,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[8,1,7,6,5,2,4,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[7,1,8,6,5,3,2,4] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[1,3,8,7,4,6,2,5] => [.,[[.,[[[.,.],.],[.,.]]],[.,.]]] => [8,6,3,4,5,2,7,1] => [1,1,3,2,1] => 1
[6,8,7,2,5,4,3,1] => [[[.,[[.,.],.]],[[[.,.],.],.]],.] => [5,6,7,2,3,1,4,8] => [3,2,3] => 3
[3,8,7,6,4,5,2,1] => [[[.,[[[[.,.],.],.],[.,.]]],.],.] => [6,2,3,4,5,1,7,8] => [1,4,3] => 3
[2,8,7,6,5,3,4,1] => [[.,[[[[[.,.],.],.],.],[.,.]]],.] => [7,2,3,4,5,6,1,8] => [1,5,2] => 2
[1,8,7,6,5,4,2,3] => [.,[[[[[[.,.],.],.],.],.],[.,.]]] => [8,2,3,4,5,6,7,1] => [1,6,1] => 1
[3,8,6,7,4,5,1,2] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,8,6,7,4,5,1,3] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[3,8,5,7,4,6,1,2] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[3,7,4,8,5,6,1,2] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[4,7,1,8,5,6,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,7,1,8,5,6,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,7,3,8,5,6,1,4] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,7,4,8,5,6,1,3] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[7,8,1,6,4,5,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,8,1,7,4,5,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,8,1,7,4,6,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,7,4,8,5,6,2,3] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,7,3,8,5,6,2,4] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[2,8,5,6,1,7,3,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,8,5,6,2,7,3,4] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,7,3,8,4,6,2,5] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[4,8,1,7,3,6,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,8,1,7,3,6,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,8,1,7,3,5,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,7,3,8,4,6,1,5] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[3,7,1,8,4,6,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,8,4,7,3,6,1,5] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,8,5,7,3,6,1,4] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,8,6,7,3,5,1,4] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[5,8,6,7,1,4,2,3] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,8,6,7,1,5,2,3] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,8,6,7,1,5,2,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,5,2,8,6,7,3,4] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[2,5,1,8,6,7,3,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,6,1,8,5,7,3,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,6,2,8,5,7,3,4] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[3,8,5,7,1,6,2,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,8,4,7,1,6,2,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,6,2,8,4,7,3,5] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[2,6,1,8,4,7,3,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,7,1,6,2,8,4,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,8,1,6,2,7,3,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,8,1,6,2,7,3,4] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,8,1,5,2,6,3,4] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,7,3,6,2,8,4,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[2,7,3,6,1,8,4,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,2,3,4,5,6,7,8,9,10] => [.,[.,[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]]] => [10,9,8,7,6,5,4,3,2,1] => [1,1,1,1,1,1,1,1,1,1] => 1
[4,7,5,2,1,8,3,6] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[4,8,5,2,1,7,6,3] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[4,6,5,2,1,3,8,7] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[5,4,6,1,3,2,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,6,8,1,7,3,2,5] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[4,7,8,1,6,3,5,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[5,4,8,1,3,7,6,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[6,4,8,1,7,5,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,8,7,2,6,3,5,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[4,8,6,2,7,3,1,5] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[3,6,1,8,7,4,2,5] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[3,7,1,8,6,4,5,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[3,8,1,6,7,5,2,4] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[3,7,1,6,8,2,5,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[6,8,4,2,7,5,1,3] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[2,1,7,6,8,3,5,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,1,3,7,4,6,5,2] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[5,2,8,7,4,6,1,3] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[1,6,2,5,4,7,3,8] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[6,2,7,5,4,8,3,1] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [6,3,4,5,7,1,2,8] => [1,4,3] => 3
[8,1,3,5,4,7,6,2] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[6,1,5,4,3,8,7,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[6,1,8,3,4,5,7,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[7,1,5,3,4,8,6,2] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[7,1,4,3,5,6,8,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[8,1,3,4,5,6,7,2] => [[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] => [7,6,5,4,3,8,1,2] => [1,1,1,1,2,2] => 2
[1,7,2,4,5,6,3,8] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[3,6,1,8,5,2,4,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[1,2,6,3,5,4,7,8] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[3,4,1,2,8,6,5,7] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[5,8,1,6,3,2,4,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[8,3,1,5,2,4,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[3,8,6,7,2,1,5,4] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[7,2,5,8,3,1,6,4] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[6,1,2,3,8,5,7,4] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[7,1,2,3,6,5,8,4] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[7,2,1,3,8,6,4,5] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[1,5,7,3,2,4,6,8] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [8,7,6,3,2,4,5,1] => [1,1,1,1,3,1] => 1
[5,2,7,3,1,8,4,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,8,1,6,3,2,7,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,1,8,6,4,2,7,5] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[2,4,1,3,8,7,5,6] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[2,5,8,3,1,7,4,6] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,8,1,3,6,4,7,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[5,1,8,3,2,4,6,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[8,9,7,6,5,4,3,2,1] => [[[[[[[[.,[.,.]],.],.],.],.],.],.],.] => [2,1,3,4,5,6,7,8,9] => [1,8] => 8
[8,7,9,6,5,4,3,2,1] => [[[[[[[[.,.],[.,.]],.],.],.],.],.],.] => [3,1,2,4,5,6,7,8,9] => [1,8] => 8
[8,7,6,9,5,4,3,2,1] => [[[[[[[[.,.],.],[.,.]],.],.],.],.],.] => [4,1,2,3,5,6,7,8,9] => [1,8] => 8
[8,7,6,5,9,4,3,2,1] => [[[[[[[[.,.],.],.],[.,.]],.],.],.],.] => [5,1,2,3,4,6,7,8,9] => [1,8] => 8
[8,7,6,5,4,9,3,2,1] => [[[[[[[[.,.],.],.],.],[.,.]],.],.],.] => [6,1,2,3,4,5,7,8,9] => [1,8] => 8
[8,7,6,5,4,3,9,2,1] => [[[[[[[[.,.],.],.],.],.],[.,.]],.],.] => [7,1,2,3,4,5,6,8,9] => [1,8] => 8
[8,7,6,5,4,3,2,9,1] => [[[[[[[[.,.],.],.],.],.],.],[.,.]],.] => [8,1,2,3,4,5,6,7,9] => [1,8] => 8
[8,7,6,5,4,3,2,1,9] => [[[[[[[[.,.],.],.],.],.],.],.],[.,.]] => [9,1,2,3,4,5,6,7,8] => [1,8] => 8
[9,10,8,7,6,5,4,3,2,1] => [[[[[[[[[.,[.,.]],.],.],.],.],.],.],.],.] => [2,1,3,4,5,6,7,8,9,10] => [1,9] => 9
[9,8,10,7,6,5,4,3,2,1] => [[[[[[[[[.,.],[.,.]],.],.],.],.],.],.],.] => [3,1,2,4,5,6,7,8,9,10] => [1,9] => 9
[9,8,7,10,6,5,4,3,2,1] => [[[[[[[[[.,.],.],[.,.]],.],.],.],.],.],.] => [4,1,2,3,5,6,7,8,9,10] => [1,9] => 9
[9,8,7,6,10,5,4,3,2,1] => [[[[[[[[[.,.],.],.],[.,.]],.],.],.],.],.] => [5,1,2,3,4,6,7,8,9,10] => [1,9] => 9
[9,8,7,6,5,10,4,3,2,1] => [[[[[[[[[.,.],.],.],.],[.,.]],.],.],.],.] => [6,1,2,3,4,5,7,8,9,10] => [1,9] => 9
[9,8,7,6,5,4,10,3,2,1] => [[[[[[[[[.,.],.],.],.],.],[.,.]],.],.],.] => [7,1,2,3,4,5,6,8,9,10] => [1,9] => 9
[9,8,7,6,5,4,3,10,2,1] => [[[[[[[[[.,.],.],.],.],.],.],[.,.]],.],.] => [8,1,2,3,4,5,6,7,9,10] => [1,9] => 9
[9,8,7,6,5,4,3,2,10,1] => [[[[[[[[[.,.],.],.],.],.],.],.],[.,.]],.] => [9,1,2,3,4,5,6,7,8,10] => [1,9] => 9
[9,8,7,6,5,4,3,2,1,10] => [[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] => [10,1,2,3,4,5,6,7,8,9] => [1,9] => 9
[1,6,2,4,8,5,3,7] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[1,6,2,4,7,5,3,8] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[1,7,3,2,8,6,4,5] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[7,2,3,1,8,5,6,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,2,1,8,3,4,7,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,2,8,3,5,1,7,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[1,3,6,4,8,5,7,2] => [.,[[.,[[.,.],[[.,.],[.,.]]]],.]] => [7,5,6,3,4,2,8,1] => [1,2,2,2,1] => 1
[1,3,6,4,7,5,8,2] => [.,[[.,[[.,.],[[.,.],[.,.]]]],.]] => [7,5,6,3,4,2,8,1] => [1,2,2,2,1] => 1
[5,2,6,3,1,8,7,4] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[8,2,6,4,3,1,7,5] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[1,2,8,4,3,5,6,7] => [.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] => [8,7,6,3,4,5,2,1] => [1,1,1,3,1,1] => 1
[1,7,4,2,3,5,6,8] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[1,8,7,4,3,2,5,6] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[1,6,3,8,2,4,7,5] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[5,1,8,3,2,6,4,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[1,7,5,4,2,6,3,8] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,5,8,2,4,6,3,7] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,8,4,2,7,3,6] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[1,4,6,2,8,3,7,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,6,3,2,7,8,4,5] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,7,4,5,3,8,6,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[6,3,1,4,2,7,5,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[1,8,3,2,4,5,6,7] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[8,6,1,4,3,2,5,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[8,3,1,6,5,2,4,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[3,7,5,1,8,2,4,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[4,1,5,2,8,7,3,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[8,1,2,4,6,5,3,7] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[8,1,2,5,4,6,3,7] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[8,3,1,6,2,5,4,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,1,2,6,4,5,3,7] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[8,1,2,5,6,4,3,7] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[1,7,5,4,2,8,3,6] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[5,1,4,8,2,7,3,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,4,6,8,2,7,3,5] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,4,7,6,2,8,3,5] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[5,1,4,7,2,8,3,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,7,4,5,2,8,3,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[3,7,5,1,2,8,4,6] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[4,1,5,8,2,7,3,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,4,6,2,8,7,3,5] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[1,4,2,8,6,7,3,5] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[3,1,2,6,4,8,7,5] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[2,1,7,6,3,4,8,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[3,1,2,7,4,6,8,5] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,4,7,2,6,8,3,5] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,2,3,6,8,5,7,4] => [.,[.,[.,[[[.,[.,.]],[.,.]],.]]]] => [7,5,4,6,8,3,2,1] => [1,1,3,1,1,1] => 1
[5,1,4,2,7,8,3,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,4,2,7,6,8,3,5] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,4,2,6,8,7,3,5] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[3,1,2,8,4,6,7,5] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[3,1,2,7,6,4,8,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[1,7,4,3,2,5,8,6] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [7,8,6,2,3,4,5,1] => [2,1,4,1] => 1
[3,1,7,8,2,6,4,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,1,8,6,3,4,7,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[1,2,3,7,8,5,6,4] => [.,[.,[.,[[[.,[.,.]],[.,.]],.]]]] => [7,5,4,6,8,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,7,5,8,6,4] => [.,[.,[.,[[[.,.],[[.,.],.]],.]]]] => [6,7,4,5,8,3,2,1] => [2,3,1,1,1] => 1
[1,4,2,7,3,8,6,5] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[3,1,7,2,8,6,4,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[2,1,7,8,3,4,6,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,6,4,7,3,5,8,1] => [[.,[[[.,.],[.,.]],[.,[.,.]]]],.] => [7,6,4,2,3,5,1,8] => [1,1,1,3,2] => 2
[2,6,5,7,8,3,4,1] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [7,5,4,2,3,6,1,8] => [1,1,1,3,2] => 2
[2,6,4,7,3,8,5,1] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [6,7,4,2,3,5,1,8] => [2,1,3,2] => 2
[2,1,7,8,5,6,3,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[6,8,3,7,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,2,6,4,8,5,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[3,1,5,4,2,8,6,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[4,1,5,3,8,2,6,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[4,1,5,8,3,2,6,7] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[4,6,7,1,3,2,5,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,5,1,7,3,2,6,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,5,1,3,7,2,6,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,5,1,4,2,7,6,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,5,1,4,3,7,8,6] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,3,1,4,2,7,6,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,3,1,7,5,2,6,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[3,6,4,1,2,7,5,8] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[7,2,1,4,6,3,8,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,2,1,7,5,3,6,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,3,1,5,2,6,4,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,6,5,1,7,2,3,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[3,6,5,1,2,7,4,8] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,3,1,8,5,4,7,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[2,4,1,5,8,3,7,6] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,4,5,1,8,2,7,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,4,8,6,3,7,1,5] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[3,4,6,2,8,7,5,1] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [5,6,7,3,2,1,4,8] => [3,1,1,3] => 3
[2,5,8,6,7,3,4,1] => [[.,[[.,[[.,.],[.,.]]],[.,.]]],.] => [7,5,3,4,2,6,1,8] => [1,1,2,2,2] => 2
[2,5,8,6,7,3,1,4] => [[.,[[.,[[.,.],[.,.]]],.]],[.,.]] => [8,5,3,4,2,6,1,7] => [1,1,2,2,2] => 2
[2,3,1,8,6,7,4,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,5,1,6,7,8,4,3] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[2,5,1,6,7,4,8,3] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[2,5,1,6,7,4,3,8] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[3,5,6,1,7,4,2,8] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[3,5,6,1,7,4,8,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,4,8,6,1,7,5,3] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[3,5,6,8,7,1,4,2] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [7,8,4,5,3,2,1,6] => [2,2,1,1,2] => 2
[4,5,6,7,8,1,3,2] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[4,5,6,7,1,3,8,2] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[4,5,6,7,1,3,2,8] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,5,6,8,7,4,1,2] => [[.,[[.,[.,[[.,.],.]]],.]],[.,.]] => [8,4,5,3,2,6,1,7] => [1,2,1,2,2] => 2
[2,5,8,6,7,4,1,3] => [[.,[[.,[[.,.],[.,.]]],.]],[.,.]] => [8,5,3,4,2,6,1,7] => [1,1,2,2,2] => 2
[1,8,5,6,7,4,3,2] => [.,[[[[[.,.],[.,[.,.]]],.],.],.]] => [5,4,2,3,6,7,8,1] => [1,1,5,1] => 1
[2,5,8,6,7,4,3,1] => [[.,[[[.,[[.,.],[.,.]]],.],.]],.] => [5,3,4,2,6,7,1,8] => [1,2,3,2] => 2
[8,2,5,3,7,1,6,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,2,4,3,7,1,6,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,1,5,7,3,2,4,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[6,1,5,8,3,2,4,7] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[3,7,1,5,6,8,2,4] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,7,1,5,8,2,4,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[6,1,5,7,8,3,2,4] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[5,7,6,1,8,3,4,2] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[5,8,6,1,7,3,4,2] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[3,2,5,1,8,7,4,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,2,4,1,8,7,5,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,2,5,1,6,8,7,4] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[3,8,6,5,1,7,4,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[3,7,6,5,1,8,4,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[6,5,1,7,8,4,2,3] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[3,2,4,1,8,5,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,3,2,4,7,6,1,5] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[3,2,5,1,8,4,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,5,1,7,4,2,3,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,5,1,8,4,2,3,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[8,4,2,3,7,5,1,6] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[4,2,6,1,8,3,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,2,6,1,8,3,7,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,4,6,1,7,3,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,2,6,1,8,4,7,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,4,2,3,8,5,1,6] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[8,5,1,6,4,2,3,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,5,1,6,4,2,3,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[3,2,5,1,7,6,4,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,2,5,1,8,6,4,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,3,2,4,8,6,1,5] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[8,6,1,5,7,3,2,4] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[4,2,6,1,8,5,7,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,5,6,1,7,3,4,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,6,8,5,1,7,4,2] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[8,5,1,6,7,4,2,3] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[3,2,5,1,8,6,7,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,2,4,1,8,6,5,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,2,5,1,7,8,6,4] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[7,8,5,1,6,4,2,3] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[4,6,3,7,1,8,5,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[4,6,3,7,5,1,8,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,2,6,1,7,5,3,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,5,7,4,1,6,3,8] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,5,7,4,1,6,8,3] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,3,7,5,1,8,6,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[2,5,4,6,1,7,3,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[5,2,8,4,1,6,7,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,6,2,1,8,5,7,3] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[2,4,1,7,5,8,6,3] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[2,4,1,7,5,3,8,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[2,6,4,1,8,5,3,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[5,4,8,2,1,6,3,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[2,5,8,4,1,6,3,7] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,2,1,6,8,5,4,7] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[3,2,7,1,5,4,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,2,7,1,5,8,6,4] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[2,5,7,4,8,1,6,3] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[6,3,2,7,1,5,4,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,3,2,7,1,5,8,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[4,2,6,1,7,8,5,3] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[2,1,7,5,3,8,6,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[6,2,1,8,5,3,7,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[6,3,2,1,4,7,8,5] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[6,3,2,1,4,7,5,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[5,8,4,2,1,7,3,6] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[4,6,2,1,8,3,7,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[2,4,1,7,3,8,6,5] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[3,2,7,1,4,8,6,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[3,2,1,4,7,5,8,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[1,9,8,7,6,5,4,3,2] => [.,[[[[[[[[.,.],.],.],.],.],.],.],.]] => [2,3,4,5,6,7,8,9,1] => [8,1] => 1
[1,10,9,8,7,6,5,4,3,2] => [.,[[[[[[[[[.,.],.],.],.],.],.],.],.],.]] => [2,3,4,5,6,7,8,9,10,1] => [9,1] => 1
[10,9,8,7,6,5,4,3,2,1,11] => [[[[[[[[[[.,.],.],.],.],.],.],.],.],.],[.,.]] => [11,1,2,3,4,5,6,7,8,9,10] => [1,10] => 10
[1,10,9,8,6,7,5,4,3,2] => [.,[[[[[[[[.,.],.],.],[.,.]],.],.],.],.]] => [6,2,3,4,5,7,8,9,10,1] => [1,8,1] => 1
[1,11,10,9,8,7,6,5,4,3,2] => [.,[[[[[[[[[[.,.],.],.],.],.],.],.],.],.],.]] => [2,3,4,5,6,7,8,9,10,11,1] => [10,1] => 1
[6,2,3,1,5,4,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,6,7,2,5,3,4,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,2,5,3,4,1,7,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,2,5,3,4,1,8,7] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,1,5,2,4,3,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,4,5,1,3,2,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,1,5,3,4,2,8,7] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[6,3,5,1,4,2,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,3,5,1,4,2,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,1,5,3,4,2,7,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,4,5,1,3,2,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,1,8,4,5,3,7,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,6,7,1,5,3,4,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,3,7,5,6,1,4,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,3,7,4,6,1,5,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,3,7,1,6,4,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,1,7,3,6,4,5,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[8,4,7,5,6,1,3,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[2,1,8,4,7,5,6,3] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[8,1,7,3,4,2,6,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,1,7,3,6,2,5,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,3,7,1,6,2,5,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,3,7,2,6,4,5,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,2,7,3,6,4,5,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[8,2,7,3,6,1,5,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,2,7,1,6,3,5,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,1,7,2,4,3,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,3,2,7,4,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[2,1,8,3,7,4,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,5,2,4,3,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,2,7,1,4,3,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,2,7,3,4,1,6,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,2,7,5,6,3,4,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[8,2,3,1,7,4,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,2,3,1,5,4,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,2,3,1,8,5,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,1,3,2,8,6,7,5] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[8,2,3,1,7,5,6,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,5,7,2,6,3,4,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,2,7,5,6,1,4,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,6,7,1,5,2,4,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,6,7,1,3,2,5,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,1,8,6,7,3,5,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,1,8,3,7,5,6,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[8,1,3,2,7,5,6,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[8,1,7,5,6,2,4,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,1,7,2,6,4,5,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[8,2,7,1,6,4,5,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,2,7,4,6,1,5,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,2,7,4,6,3,5,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[8,4,7,2,6,3,5,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,4,7,1,6,2,5,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,1,7,4,6,2,5,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,5,7,1,6,2,4,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,1,8,5,7,3,6,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,5,7,1,6,3,4,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,4,7,1,6,3,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[2,4,8,3,6,1,7,5] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[6,5,8,1,3,2,7,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,5,8,6,3,2,7,1] => [[[[.,[.,[[.,.],.]]],.],[.,.]],.] => [7,3,4,2,1,5,6,8] => [1,2,1,4] => 4
[1,7,2,8,4,6,5,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[6,7,2,8,4,1,5,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,6,1,8,4,5,7,3] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[2,8,4,6,1,5,7,3] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[6,3,1,8,4,5,7,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[3,1,6,8,4,5,7,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[2,3,6,8,4,5,7,1] => [[.,[.,[[.,[.,.]],[.,[.,.]]]]],.] => [7,6,4,3,5,2,1,8] => [1,1,1,2,1,2] => 2
[6,3,7,8,4,1,5,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[1,3,7,8,4,6,5,2] => [.,[[.,[[.,[.,.]],[[.,.],.]]],.]] => [6,7,4,3,5,2,8,1] => [2,1,2,2,1] => 1
[1,5,7,8,2,4,6,3] => [.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] => [7,6,8,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[5,1,7,8,2,4,6,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[7,6,1,8,4,2,5,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[5,6,8,7,3,2,1,4] => [[[[.,[.,[[.,.],.]]],.],.],[.,.]] => [8,3,4,2,1,5,6,7] => [1,2,1,4] => 4
[2,8,3,7,1,6,5,4] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[5,2,8,7,3,6,1,4] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[7,2,1,8,4,6,5,3] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[3,2,7,8,4,6,5,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[6,2,8,5,4,3,1,7] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[2,8,3,5,4,1,6,7] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[2,8,4,5,3,1,6,7] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[5,7,1,8,3,4,6,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[3,7,5,8,1,4,6,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,6,8,5,4,3,2,7] => [.,[[[[[.,[.,.]],.],.],.],[.,.]]] => [8,3,2,4,5,6,7,1] => [1,1,5,1] => 1
[4,6,8,5,1,3,2,7] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[5,6,8,1,4,3,2,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,8,4,1,5,6,3,7] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[4,6,8,1,5,3,2,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[1,7,3,8,5,4,6,2] => [.,[[[.,.],[[[.,.],.],[.,.]]],.]] => [7,4,5,6,2,3,8,1] => [1,3,3,1] => 1
[3,7,1,8,5,4,6,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[2,7,3,8,4,6,5,1] => [[.,[[.,.],[[.,.],[[.,.],.]]]],.] => [6,7,4,5,2,3,1,8] => [2,2,2,2] => 2
[7,1,3,8,4,6,5,2] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[2,8,7,4,1,6,5,3] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[4,1,3,2,8,5,6,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,4,3,2,8,5,6,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[6,4,8,2,5,3,1,7] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[2,8,4,3,5,1,6,7] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[2,8,3,4,5,1,6,7] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[6,2,8,4,5,3,1,7] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[7,2,3,8,5,4,6,1] => [[[.,.],[.,[[[.,.],.],[.,.]]]],.] => [7,4,5,6,3,1,2,8] => [1,3,1,3] => 3
[2,8,1,5,3,4,7,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[1,2,8,4,5,3,7,6] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[1,4,2,8,5,3,6,7] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,8,4,2,5,3,6,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[8,1,5,3,2,4,6,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[3,8,1,5,2,4,6,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,5,1,4,8,2,6,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[1,5,2,8,4,3,6,7] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,2,5,4,3,8,6,7] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,7,4,8,5,3,6] => [.,[.,[[[.,.],[[.,.],.]],[.,.]]]] => [8,5,6,3,4,7,2,1] => [1,2,3,1,1] => 1
[5,1,2,7,4,8,3,6] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[2,8,1,5,4,7,3,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,8,1,4,3,7,6,5] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[6,4,1,2,8,7,3,5] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[3,6,4,8,1,7,2,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[7,6,1,4,2,8,3,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,1,6,2,8,4,3,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[1,6,7,2,8,4,3,5] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[6,7,1,4,2,8,3,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,7,8,1,5,2,4,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,1,2,8,5,3,4,6] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[1,7,2,8,4,5,3,6] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[6,1,2,8,4,3,7,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[6,4,1,2,8,3,7,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,6,1,3,2,4,8,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,7,1,3,2,4,8,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[1,2,7,3,5,8,4,6] => [.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] => [8,6,5,7,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,7,5,8,3,4,6] => [.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] => [8,7,5,3,4,6,2,1] => [1,1,1,3,1,1] => 1
[5,8,1,3,7,2,4,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[1,2,5,8,7,3,4,6] => [.,[.,[[.,[[.,.],.]],[.,[.,.]]]]] => [8,7,4,5,3,6,2,1] => [1,1,2,2,1,1] => 1
[1,2,5,8,3,7,4,6] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[2,8,1,7,3,5,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[8,6,1,3,2,4,7,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[4,2,8,1,7,3,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,8,1,7,4,3,6,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[7,1,2,8,4,3,6,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[1,2,8,4,7,5,3,6] => [.,[.,[[[.,.],[[.,.],.]],[.,.]]]] => [8,5,6,3,4,7,2,1] => [1,2,3,1,1] => 1
[2,8,1,7,5,3,4,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[3,8,6,1,4,7,2,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[8,6,1,4,2,7,3,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,1,6,2,7,4,3,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[7,4,1,2,8,6,3,5] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[3,7,4,8,1,6,2,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,4,8,7,1,6,2,5] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[4,2,8,1,7,6,3,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,8,1,7,6,4,3,5] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[4,5,1,7,3,8,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,5,1,7,3,6,2,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,6,1,4,5,2,8,7] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[8,7,3,5,1,4,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,8,3,5,1,7,4,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,1,8,4,7,6,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[2,5,8,4,7,6,3,1] => [[.,[[[.,[.,.]],[[.,.],.]],.]],.] => [5,6,3,2,4,7,1,8] => [2,1,3,2] => 2
[4,8,1,3,5,6,7,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[5,8,7,4,1,6,3,2] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[3,8,7,4,1,6,2,5] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[3,8,1,2,5,6,7,4] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[8,7,1,4,2,6,3,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,1,7,4,5,2,3,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,8,7,4,5,1,3,6] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[8,7,2,4,1,6,3,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,6,8,4,5,7,1,3] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[2,1,5,8,3,6,7,4] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,1,8,2,5,6,7,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[2,4,8,1,5,6,7,3] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[5,8,3,1,6,2,7,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[4,5,3,8,6,1,7,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,4,1,8,5,6,7,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[2,5,7,3,6,4,8,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[1,5,7,3,6,8,4,2] => [.,[[[.,[.,.]],[[.,[.,.]],.]],.]] => [6,5,7,3,2,4,8,1] => [1,2,1,3,1] => 1
[5,2,7,3,6,4,8,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[8,2,4,7,1,6,5,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[3,1,4,7,6,8,5,2] => [[.,.],[[.,[[[.,.],[.,.]],.]],.]] => [6,4,5,7,3,8,1,2] => [1,3,2,2] => 2
[4,1,3,7,6,8,5,2] => [[.,.],[[.,[[[.,.],[.,.]],.]],.]] => [6,4,5,7,3,8,1,2] => [1,3,2,2] => 2
[5,1,7,3,6,8,4,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[6,7,1,3,5,8,4,2] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,2,1,3] => [1,2,2,1,2] => 2
[5,8,7,3,6,1,4,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,8,3,7,6,1,5,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,8,4,7,6,1,5,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[2,8,4,7,1,6,5,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[8,1,4,7,2,6,5,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[8,3,2,1,7,6,5,4] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[1,4,2,7,8,6,5,3] => [.,[[.,.],[[[[.,[.,.]],.],.],.]]] => [5,4,6,7,8,2,3,1] => [1,4,2,1] => 1
[1,5,7,2,8,6,4,3] => [.,[[.,[.,.]],[[[[.,.],.],.],.]]] => [5,6,7,8,3,2,4,1] => [4,1,2,1] => 1
[3,5,7,1,6,8,4,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[5,4,7,6,8,1,3,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,5,7,1,2,6,4,3] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[8,4,1,7,2,6,5,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[1,4,8,7,2,6,5,3] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[3,4,8,7,6,1,5,2] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[4,3,8,7,6,1,5,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[5,3,7,8,6,1,4,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[6,7,2,8,1,5,4,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,2,7,8,1,6,4,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[4,2,8,7,1,6,5,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,3,8,2,7,6,5,4] => [.,[[.,[.,.]],[[[[.,.],.],.],.]]] => [5,6,7,8,3,2,4,1] => [4,1,2,1] => 1
[4,1,8,7,2,6,5,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[5,1,7,8,2,6,4,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[6,7,1,8,2,5,4,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[5,8,7,1,2,6,4,3] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[4,8,1,7,2,6,5,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,8,2,3,7,6,5,4] => [.,[[.,.],[.,[[[[.,.],.],.],.]]]] => [5,6,7,8,4,2,3,1] => [4,1,2,1] => 1
[6,7,1,8,4,5,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,7,1,5,8,2,6,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,7,1,5,8,3,6,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,6,5,1,8,3,7,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,6,5,1,8,2,7,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[4,6,5,1,8,7,2,3] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[5,6,4,1,8,7,2,3] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[6,4,5,1,8,7,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,4,6,1,8,7,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,5,6,1,8,7,2,3] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[3,5,6,1,8,2,7,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,5,6,1,8,3,7,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[4,3,6,1,2,8,7,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[5,3,6,1,8,2,7,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,3,1,5,8,2,6,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,1,3,5,7,2,6,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[7,2,1,5,8,3,6,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[6,2,5,1,8,3,7,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,2,6,1,3,8,7,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[4,2,5,3,1,8,7,6] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,2,4,1,3,8,7,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[7,2,1,4,3,8,6,5] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[8,1,2,4,3,7,6,5] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[8,1,3,4,2,7,6,5] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[7,3,1,4,2,8,6,5] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[6,3,4,1,2,8,7,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[4,6,3,1,2,8,7,5] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[3,6,4,1,2,8,7,5] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[2,6,4,1,3,8,7,5] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[2,7,1,4,3,8,6,5] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[3,7,1,4,2,8,6,5] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[4,7,1,3,2,8,6,5] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[8,1,6,7,2,3,5,4] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,6,3,1,4,8,7,5] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[3,6,2,1,4,8,7,5] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[5,6,2,1,8,3,7,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[8,1,5,2,7,3,6,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,4,2,3,7,6,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[7,4,1,2,3,8,6,5] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[3,5,2,4,1,8,7,6] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[7,3,1,2,4,8,6,5] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[8,1,3,2,4,7,6,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[7,2,1,3,4,8,6,5] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[6,2,3,1,4,8,7,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[2,4,3,6,1,5,8,7] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,4,3,6,5,8,1,7] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,4,6,3,5,8,1,7] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[2,4,6,1,5,3,8,7] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[4,2,6,5,3,1,8,7] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[4,2,6,5,1,8,7,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[4,2,6,5,8,1,7,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,2,6,5,8,3,1,7] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[2,4,6,1,5,8,3,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,1,6,5,8,3,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,4,1,6,5,8,7,3] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[2,4,6,1,5,8,7,3] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[4,2,6,5,8,3,7,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[2,6,4,3,8,7,5,1] => [[.,[[[.,.],.],[[[.,.],.],.]]],.] => [5,6,7,2,3,4,1,8] => [3,3,2] => 2
[2,4,6,8,1,5,7,3] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,4,6,1,8,5,7,3] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,4,1,6,8,5,7,3] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[2,1,4,6,8,5,7,3] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,3,8,1,2] => [1,1,2,2,2] => 2
[2,4,1,6,8,5,3,7] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[2,4,6,1,8,5,3,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,4,6,8,1,5,3,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,4,6,8,3,5,7,1] => [[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] => [7,6,4,3,2,5,1,8] => [1,1,1,1,2,2] => 2
[2,4,6,8,3,5,1,7] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[2,4,6,8,3,1,5,7] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[2,4,6,3,1,8,5,7] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,4,6,3,8,1,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[2,4,6,3,8,5,7,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[2,4,3,6,8,5,7,1] => [[.,[[.,.],[[.,[.,.]],[.,.]]]],.] => [7,5,4,6,2,3,1,8] => [1,1,2,2,2] => 2
[2,4,3,6,8,1,5,7] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[2,4,3,1,6,8,5,7] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,4,1,3,6,8,7,5] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[2,4,3,6,1,8,7,5] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[4,6,5,2,8,7,1,3] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[2,4,6,3,8,1,7,5] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[2,1,4,6,8,3,7,5] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[2,4,1,6,8,3,7,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,4,6,1,8,3,7,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,4,6,8,1,3,7,5] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[2,4,6,8,3,1,7,5] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[6,4,2,8,7,5,3,1] => [[[[.,.],.],[[[[.,.],.],.],.]],.] => [4,5,6,7,1,2,3,8] => [4,4] => 4
[2,6,4,8,1,7,5,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,6,1,4,8,7,5,3] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[2,1,6,4,8,7,5,3] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[1,3,7,4,5,8,2,6] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[8,1,6,3,7,2,4,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,1,6,3,8,2,4,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[1,2,7,4,8,3,5,6] => [.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] => [8,7,5,3,4,6,2,1] => [1,1,1,3,1,1] => 1
[5,1,4,7,3,8,2,6] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[4,3,1,7,5,8,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[2,8,6,3,7,1,4,5] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[6,8,1,3,7,2,4,5] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[6,7,1,3,8,2,4,5] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[5,1,2,4,8,3,6,7] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[2,6,1,4,5,8,3,7] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[1,6,2,4,8,3,5,7] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,5,3,2,8,4,6,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[2,5,3,4,1,8,6,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,3,5,2,1,8,6,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[2,6,4,8,7,1,3,5] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[2,7,8,3,6,1,4,5] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[5,1,4,8,7,2,3,6] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[3,7,2,1,5,4,8,6] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[3,8,2,1,5,4,7,6] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[8,4,2,5,1,6,3,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,3,2,1,4,6,5,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[3,2,8,1,4,7,6,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[3,2,1,7,5,8,6,4] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[4,2,7,6,1,8,3,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,2,8,6,1,7,3,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,2,1,8,7,5,6,4] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[3,2,8,1,7,4,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,2,8,1,6,4,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,2,7,1,6,4,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,2,7,6,1,3,8,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[4,2,8,6,1,3,7,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[4,2,8,7,1,3,6,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[3,2,6,1,8,4,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,7,2,1,8,5,4,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[3,2,7,1,8,6,4,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,2,1,6,8,5,7,4] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[3,2,6,1,8,7,4,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,4,6,8,7,5,1,2] => [[.,[.,[[.,[[.,.],.]],.]]],[.,.]] => [8,4,5,3,6,2,1,7] => [1,2,2,1,2] => 2
[5,3,6,4,8,7,1,2] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[1,4,6,2,7,8,5,3] => [.,[[.,[.,.]],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,2,4,1] => [1,3,1,2,1] => 1
[6,3,7,5,4,8,1,2] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[7,3,8,5,4,6,1,2] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[3,6,8,5,4,7,1,2] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [8,6,3,2,4,5,1,7] => [1,1,1,3,2] => 2
[1,6,2,5,4,8,7,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[6,2,1,5,4,8,7,3] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[7,8,1,2,4,6,5,3] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[7,8,3,1,4,2,6,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[4,3,6,1,8,2,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,3,8,5,4,1,6,7] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[4,8,1,5,2,3,7,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[7,5,1,6,4,3,2,8] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[5,8,1,6,4,3,2,7] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[1,5,8,6,4,3,2,7] => [.,[[[[.,[[.,.],.]],.],.],[.,.]]] => [8,3,4,2,5,6,7,1] => [1,2,4,1] => 1
[3,4,6,1,5,8,2,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,8,4,1,5,3,2,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[7,8,5,1,6,3,2,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[2,6,1,5,7,3,8,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[1,6,8,7,4,3,2,5] => [.,[[[[.,[[.,.],.]],.],.],[.,.]]] => [8,3,4,2,5,6,7,1] => [1,2,4,1] => 1
[6,8,1,7,4,3,2,5] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,6,1,7,4,3,2,8] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,1,7,6,4,3,2,8] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[7,1,8,6,4,3,2,5] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[1,8,7,6,4,3,2,5] => [.,[[[[[[.,.],.],.],.],.],[.,.]]] => [8,2,3,4,5,6,7,1] => [1,6,1] => 1
[2,1,7,5,6,3,8,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,1,6,7,5,8,2,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[7,8,1,6,5,3,2,4] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[2,8,1,5,4,6,7,3] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[7,2,1,5,4,6,8,3] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[1,2,8,5,6,3,7,4] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[1,3,6,8,5,7,2,4] => [.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] => [8,6,4,3,5,2,7,1] => [1,1,1,2,2,1] => 1
[2,4,6,3,7,1,8,5] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[1,3,6,4,8,7,2,5] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[4,1,6,7,3,8,2,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[4,1,7,5,2,3,8,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[1,2,4,5,8,3,7,6] => [.,[.,[[.,[.,[.,.]]],[[.,.],.]]]] => [7,8,5,4,3,6,2,1] => [2,1,1,2,1,1] => 1
[2,8,3,5,4,1,7,6] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[4,2,6,3,8,1,7,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,8,1,4,6,3,2,5] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[1,8,5,7,4,3,2,6] => [.,[[[[[.,.],[.,.]],.],.],[.,.]]] => [8,4,2,3,5,6,7,1] => [1,1,5,1] => 1
[5,1,8,7,4,3,2,6] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[6,5,1,8,4,3,2,7] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[6,5,7,1,4,3,2,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,5,8,1,4,3,2,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,8,7,1,4,3,2,6] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,4,7,5,1,3,8,6] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[7,8,5,4,1,3,2,6] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[3,5,6,4,1,8,2,7] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,6,4,5,1,3,8,7] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[1,6,5,8,4,3,2,7] => [.,[[[[[.,.],[.,.]],.],.],[.,.]]] => [8,4,2,3,5,6,7,1] => [1,1,5,1] => 1
[6,8,5,1,4,3,2,7] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[9,8,7,6,5,4,3,1,2] => [[[[[[[[.,.],.],.],.],.],.],.],[.,.]] => [9,1,2,3,4,5,6,7,8] => [1,8] => 8
[10,9,8,7,6,5,4,3,1,2] => [[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] => [10,1,2,3,4,5,6,7,8,9] => [1,9] => 9
[3,2,7,5,4,1,6,8] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[6,1,2,5,4,7,8,3] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[4,2,8,5,1,3,7,6] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[5,3,6,4,1,7,2,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[6,2,1,5,8,3,7,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[1,4,6,3,7,5,8,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[2,4,6,1,7,5,3,8] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,7,5,4,1,6,3,8] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[1,4,6,3,5,8,7,2] => [.,[[[.,[.,.]],[.,[[.,.],.]]],.]] => [6,7,5,3,2,4,8,1] => [2,1,1,3,1] => 1
[2,5,4,1,6,7,3,8] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,4,1,7,8,5,3,6] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[2,5,4,1,6,3,8,7] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[5,6,3,2,1,8,4,7] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[5,3,8,2,1,6,4,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[5,7,3,2,1,6,8,4] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[5,7,3,2,1,6,4,8] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[7,3,5,2,1,8,4,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[2,5,4,1,3,7,8,6] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,4,1,7,8,3,6,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[5,4,1,6,3,2,8,7] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[5,4,1,6,2,3,8,7] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[5,7,1,6,2,8,3,4] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,7,1,6,2,8,4,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[2,7,6,5,1,8,3,4] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[2,7,6,5,1,8,4,3] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[2,3,6,5,1,4,8,7] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[2,3,6,4,1,5,8,7] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[2,3,6,1,5,4,8,7] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,7,6,1,4,8,5,3] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[2,7,6,1,4,8,3,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[7,3,5,1,8,4,2,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,7,6,1,5,8,4,3] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[2,7,6,4,1,8,5,3] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[2,1,7,6,3,8,5,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[2,1,7,6,3,8,4,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,7,6,4,1,8,3,5] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[7,3,5,1,8,6,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,3,4,8,7,6,1,5] => [[.,[.,[.,[[[.,.],.],.]]]],[.,.]] => [8,4,5,6,3,2,1,7] => [1,3,1,1,2] => 2
[2,3,4,8,5,7,1,6] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[6,4,3,5,8,7,1,2] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[7,3,5,4,8,1,6,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[2,3,4,8,7,5,6,1] => [[.,[.,[.,[[[.,.],.],[.,.]]]]],.] => [7,4,5,6,3,2,1,8] => [1,3,1,1,2] => 2
[2,3,4,8,7,5,1,6] => [[.,[.,[.,[[[.,.],.],.]]]],[.,.]] => [8,4,5,6,3,2,1,7] => [1,3,1,1,2] => 2
[6,4,1,5,8,7,2,3] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[6,4,1,5,8,7,3,2] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[6,4,1,5,8,3,7,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[5,7,1,6,3,8,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,4,1,5,8,3,2,7] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[7,4,1,5,8,2,6,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[5,7,3,6,1,8,4,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[2,3,4,8,5,6,1,7] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[2,3,4,8,7,1,6,5] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [7,8,4,5,3,2,1,6] => [2,2,1,1,2] => 2
[2,3,4,8,1,6,7,5] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,3,4,8,5,1,7,6] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [7,8,4,5,3,2,1,6] => [2,2,1,1,2] => 2
[2,1,4,5,8,3,7,6] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[2,3,4,8,5,1,6,7] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[2,3,4,8,1,6,5,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,3,4,8,1,5,7,6] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[7,8,1,6,2,5,3,4] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,8,6,7,2,5,3,4] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,8,5,7,2,6,3,4] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[5,8,1,7,2,6,3,4] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,8,6,7,1,5,3,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,8,5,7,1,6,3,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,8,1,7,5,6,3,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,8,2,7,5,6,3,4] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,8,2,7,4,6,3,5] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[2,8,1,7,4,6,3,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,8,4,7,1,6,3,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,8,1,7,2,6,3,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,8,4,7,2,6,3,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[4,8,1,7,5,6,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,8,4,7,5,6,2,3] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,8,3,7,5,6,2,4] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[3,8,1,7,5,6,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,8,1,7,4,6,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,8,3,7,4,6,2,5] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,8,3,7,2,6,4,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[3,8,1,7,2,6,4,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,8,4,7,5,6,1,2] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,8,4,7,5,6,1,3] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,8,3,7,5,6,1,4] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,8,3,7,4,6,1,5] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,8,3,7,1,6,4,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,8,1,7,3,6,4,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,5,1,8,6,2,3,4] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,1,8,4,5,2,6,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[1,6,7,4,2,8,5,3] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[7,3,1,8,4,2,5,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[1,5,7,8,2,6,3,4] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[2,6,3,7,8,5,4,1] => [[.,[[.,.],[[[.,[.,.]],.],.]]],.] => [5,4,6,7,2,3,1,8] => [1,3,2,2] => 2
[2,6,3,7,8,4,5,1] => [[.,[[.,.],[[.,[.,.]],[.,.]]]],.] => [7,5,4,6,2,3,1,8] => [1,1,2,2,2] => 2
[4,8,1,3,6,7,2,5] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[5,8,1,3,6,2,7,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[5,8,1,4,2,6,3,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,5,1,2,8,7,3,4] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[5,3,1,6,4,2,7,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[5,2,6,4,1,7,3,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,5,7,1,8,6,2,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[3,6,2,7,5,1,8,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,7,2,5,4,8,6,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[5,2,6,8,4,3,7,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[5,7,1,8,4,3,2,6] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[2,7,1,5,4,3,8,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[8,2,1,5,4,3,7,6] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,4,1,5,7,3,2,6] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[8,4,6,1,7,3,2,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,7,6,1,4,3,8,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[5,7,2,8,4,3,6,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[4,7,6,2,8,3,5,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[3,7,6,2,4,8,5,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[5,7,3,8,4,6,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[8,7,3,5,1,6,2,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,2,6,5,1,3,7,4] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[4,7,6,5,8,1,2,3] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[3,7,6,5,1,8,2,4] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[3,6,4,8,7,5,1,2] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[5,6,4,3,8,7,1,2] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[1,6,2,4,7,8,5,3] => [.,[[.,.],[[.,[[.,[.,.]],.]],.]]] => [6,5,7,4,8,2,3,1] => [1,2,2,2,1] => 1
[1,4,7,2,5,8,6,3] => [.,[[.,[.,.]],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,2,4,1] => [2,2,1,2,1] => 1
[1,6,5,4,2,8,7,3] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,8,5,2,7,3,6,4] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[4,2,7,5,1,8,6,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[7,8,1,4,2,6,5,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,3,6,4,8,2,5,7] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[6,5,1,3,4,2,8,7] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,8,5,3,1,7,2,6] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[2,5,8,6,4,1,3,7] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[1,4,6,2,5,8,3,7] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,6,8,7,4,2,3,5] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[6,1,7,8,2,4,3,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[6,1,3,2,7,5,8,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[1,6,3,8,5,7,2,4] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[2,6,4,1,7,5,8,3] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[7,6,5,8,1,4,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[1,6,4,3,7,2,8,5] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[2,6,3,4,8,7,1,5] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [8,5,6,4,2,3,1,7] => [1,2,1,2,2] => 2
[7,1,3,4,5,2,8,6] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[1,8,3,5,4,2,7,6] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[4,1,6,3,8,2,7,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,3,8,7,1,2,6,4] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[5,8,7,4,1,3,2,6] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[3,5,7,8,4,1,2,6] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[2,4,6,7,3,1,8,5] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[2,6,4,5,3,8,1,7] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[3,6,5,8,4,2,1,7] => [[[.,[[[.,.],[.,.]],.]],.],[.,.]] => [8,4,2,3,5,1,6,7] => [1,1,3,3] => 3
[6,1,4,2,8,5,7,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[8,6,5,1,2,4,7,3] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[1,7,5,8,2,6,4,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[1,3,8,5,7,6,2,4] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[8,3,1,5,6,2,7,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[6,8,5,2,1,4,7,3] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[2,8,1,5,6,3,7,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[1,8,2,5,7,6,3,4] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[5,1,8,6,2,7,3,4] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,5,8,6,1,7,3,4] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[3,8,6,5,7,1,2,4] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[7,2,5,8,1,6,4,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[3,2,8,5,7,6,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,2,1,5,7,6,3,4] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[5,2,8,6,1,7,3,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,2,6,5,4,1,8,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[6,1,3,5,4,7,8,2] => [[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,3,8,1,2] => [1,1,2,2,2] => 2
[6,1,5,3,4,7,8,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[5,8,1,6,3,7,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,7,6,1,4,2,8,3] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[7,1,4,2,6,5,8,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[4,1,7,3,5,6,8,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[2,7,4,1,5,6,8,3] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[5,7,6,4,1,2,8,3] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[4,7,6,1,5,2,8,3] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[1,7,6,4,5,2,8,3] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[1,8,3,6,5,7,2,4] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[3,8,1,6,5,7,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,8,5,4,1,6,2,3] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[6,1,4,3,5,7,8,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[6,1,3,4,5,7,8,2] => [[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] => [7,6,5,4,3,8,1,2] => [1,1,1,1,2,2] => 2
[7,2,6,4,5,1,8,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,4,7,8,5,6,1,2] => [[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] => [8,6,4,3,5,2,1,7] => [1,1,1,2,1,2] => 2
[1,4,7,2,5,8,3,6] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[6,3,7,5,8,4,1,2] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[7,3,8,6,4,5,1,2] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[3,2,7,6,5,1,4,8] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[2,3,8,6,4,1,5,7] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[7,8,1,2,5,6,3,4] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,1,6,2,5,7,3,8] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[6,1,2,5,8,7,3,4] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[1,8,3,6,7,4,5,2] => [.,[[[.,.],[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,2,3,8,1] => [1,1,2,3,1] => 1
[7,1,5,8,3,6,2,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[5,1,8,7,2,3,6,4] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[6,1,5,7,4,2,8,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[3,1,6,4,7,2,5,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,4,7,5,1,8,3,6] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[5,6,8,1,3,2,4,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,2,8,3,1,7,5,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,3,7,4,8,2,5,6] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[5,3,7,4,1,6,2,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,4,7,3,6,1,8,5] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[5,8,7,6,3,1,2,4] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[7,5,6,8,1,4,3,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[2,4,7,1,6,5,3,8] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[4,2,1,3,6,5,8,7] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[2,8,1,4,5,6,3,7] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[7,2,1,5,4,6,3,8] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[4,2,6,1,8,5,3,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,8,4,1,5,3,6,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[3,4,6,1,5,8,7,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[7,5,1,6,4,3,8,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[5,8,1,6,3,4,7,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[6,5,1,8,2,7,4,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[6,8,1,7,5,2,3,4] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[7,6,1,8,5,3,2,4] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[5,6,1,7,4,8,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,6,1,5,7,4,2,8] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[2,5,6,1,7,4,8,3] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[5,1,7,6,4,8,3,2] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[7,1,8,6,5,4,2,3] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[2,6,5,7,3,4,8,1] => [[.,[[[.,.],[.,.]],[.,[.,.]]]],.] => [7,6,4,2,3,5,1,8] => [1,1,1,3,2] => 2
[1,6,4,7,5,8,2,3] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,3,7,4,6,8,2,5] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[1,7,6,5,4,8,2,3] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[8,1,6,5,7,2,4,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[1,2,7,6,8,3,4,5] => [.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] => [8,7,5,3,4,6,2,1] => [1,1,1,3,1,1] => 1
[5,4,1,7,6,8,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,8,6,4,2,7,5,1] => [[[.,[[[.,.],.],.]],[[.,.],.]],.] => [6,7,2,3,4,1,5,8] => [2,3,3] => 3
[2,8,6,3,7,4,5,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[7,8,1,6,2,4,5,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,8,1,4,7,2,5,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,8,4,1,7,2,6,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[5,4,7,1,8,3,2,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,7,4,1,8,5,2,6] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[6,7,1,4,8,3,2,5] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[2,7,1,8,4,5,3,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,1,2,8,4,3,5,7] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[6,5,1,4,3,8,2,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[1,6,2,5,8,3,4,7] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[8,5,1,3,7,2,6,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[1,5,4,2,8,3,6,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[3,7,6,8,4,5,2,1] => [[[.,[[[.,.],[.,.]],[.,.]]],.],.] => [6,4,2,3,5,1,7,8] => [1,1,3,3] => 3
[1,7,6,8,5,4,2,3] => [.,[[[[[.,.],[.,.]],.],.],[.,.]]] => [8,4,2,3,5,6,7,1] => [1,1,5,1] => 1
[1,4,8,6,7,5,2,3] => [.,[[.,[[[.,.],[.,.]],.]],[.,.]]] => [8,5,3,4,6,2,7,1] => [1,1,3,2,1] => 1
[2,4,8,6,7,3,5,1] => [[.,[[.,[[.,.],[.,.]]],[.,.]]],.] => [7,5,3,4,2,6,1,8] => [1,1,2,2,2] => 2
[6,2,5,8,7,3,4,1] => [[[.,.],[[.,[[.,.],.]],[.,.]]],.] => [7,4,5,3,6,1,2,8] => [1,2,2,3] => 3
[3,2,8,5,7,4,6,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[1,3,8,7,5,6,2,4] => [.,[[.,[[[.,.],.],[.,.]]],[.,.]]] => [8,6,3,4,5,2,7,1] => [1,1,3,2,1] => 1
[3,1,8,5,7,6,2,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[5,4,1,8,7,6,2,3] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[4,2,1,6,3,5,8,7] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,2,1,4,3,5,8,7] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,2,1,4,3,8,5,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,2,1,4,3,6,5,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[2,1,6,4,3,5,8,7] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[2,6,1,4,3,5,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,6,4,1,3,5,8,7] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[8,4,2,1,3,6,5,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[2,6,1,4,3,8,5,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,6,4,3,8,5,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,1,8,4,3,6,5,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,8,1,4,3,6,5,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,8,4,1,3,6,5,7] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,8,1,4,6,3,5,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,6,1,4,8,3,5,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,6,4,1,8,3,5,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,6,4,8,1,3,5,7] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[4,2,1,6,3,8,5,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[2,1,4,3,8,6,5,7] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[2,4,1,3,8,6,5,7] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[4,2,1,3,8,6,5,7] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[4,2,1,8,3,6,5,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,2,1,8,6,3,5,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[8,2,1,6,4,3,5,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[2,4,8,1,3,6,5,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,4,1,8,3,6,5,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,4,8,3,6,5,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,1,4,8,6,3,5,7] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[2,4,8,1,6,3,5,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,8,6,1,3,5,7] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[2,6,8,4,1,3,5,7] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[2,6,8,1,4,3,5,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,6,1,8,4,3,5,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,1,6,8,4,3,5,7] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[2,8,6,4,1,3,5,7] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[3,2,6,1,5,4,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,2,4,3,8,1,7,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,2,4,1,5,3,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,3,6,1,5,2,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,3,7,2,6,5,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[4,3,8,1,7,2,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,3,8,1,5,2,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,1,8,3,4,2,7,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,4,8,1,3,2,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,1,5,4,8,3,7,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,3,7,6,8,1,5,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,3,7,1,8,5,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,3,6,5,8,1,7,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,3,5,4,8,1,7,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,1,6,3,8,4,5,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[7,4,6,5,8,1,3,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[2,1,8,4,6,3,7,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,4,6,1,3,2,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,1,6,3,4,2,7,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,1,6,3,7,2,5,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,3,5,1,7,2,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,3,5,2,6,4,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,2,6,3,5,1,7,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,2,7,1,5,3,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,2,4,1,5,3,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,2,4,1,7,3,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,2,4,3,6,1,7,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,2,8,4,6,1,7,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,2,8,1,5,4,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,2,7,6,8,1,5,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,2,7,1,8,5,6,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,2,6,5,8,1,7,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,5,7,2,4,3,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[7,2,4,1,8,5,6,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,6,8,1,5,2,4,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,1,7,3,8,5,6,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[7,1,3,2,8,5,6,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[7,1,8,5,6,2,4,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,1,8,2,6,4,5,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[7,2,8,1,5,4,6,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,2,7,4,5,3,8,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[5,4,7,2,6,3,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[6,5,8,1,7,2,4,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,1,6,5,8,3,7,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[6,5,7,1,8,3,4,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,4,7,1,8,3,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[2,8,3,1,5,4,6,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[4,2,5,3,1,8,6,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,2,1,8,5,3,6,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[5,1,4,8,3,2,6,7] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[1,8,5,4,3,2,6,7] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[5,1,4,7,8,3,2,6] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[4,8,1,5,7,3,6,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[8,1,5,3,7,4,6,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[3,8,4,7,6,5,2,1] => [[[.,[[.,.],[[[.,.],.],.]]],.],.] => [4,5,6,2,3,1,7,8] => [3,2,3] => 3
[1,6,8,5,3,7,4,2] => [.,[[[[.,[.,.]],.],[[.,.],.]],.]] => [6,7,3,2,4,5,8,1] => [2,1,4,1] => 1
[6,8,1,7,4,3,5,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[6,4,8,1,7,3,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,4,8,7,1,5,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,7,5,6,3,2,8,4] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[4,2,1,7,8,5,3,6] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[2,6,8,4,3,7,5,1] => [[.,[[[.,[.,.]],.],[[.,.],.]]],.] => [6,7,3,2,4,5,1,8] => [2,1,3,2] => 2
[6,2,4,8,3,7,5,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[7,2,6,3,4,1,8,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[2,7,1,8,3,5,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,7,3,5,8,4,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[7,8,2,6,3,1,5,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[8,6,1,2,7,5,3,4] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[8,1,6,2,7,4,5,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[1,8,5,2,6,7,4,3] => [.,[[[.,.],.],[[[.,[.,.]],.],.]]] => [6,5,7,8,2,3,4,1] => [1,3,3,1] => 1
[5,2,1,8,6,7,4,3] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[2,8,5,7,6,4,3,1] => [[.,[[[[.,.],[[.,.],.]],.],.]],.] => [4,5,2,3,6,7,1,8] => [2,4,2] => 2
[1,7,8,5,2,6,4,3] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[7,8,1,6,4,2,5,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[7,8,6,1,5,3,2,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[7,3,8,6,1,5,2,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,7,1,6,4,5,3,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[8,1,7,5,6,4,3,2] => [[.,.],[[[[[.,.],[.,.]],.],.],.]] => [5,3,4,6,7,8,1,2] => [1,5,2] => 2
[1,8,6,7,5,4,3,2] => [.,[[[[[[.,.],[.,.]],.],.],.],.]] => [4,2,3,5,6,7,8,1] => [1,6,1] => 1
[3,5,1,4,6,2,8,7] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,8,4,6,3,7,1,5] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[8,1,4,7,3,6,2,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[8,5,1,4,7,3,2,6] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[8,5,3,7,1,4,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,5,1,4,7,8,3,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[5,1,4,6,8,3,7,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[4,7,1,3,5,8,6,2] => [[.,[.,.]],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,2,1,3] => [2,1,2,1,2] => 2
[3,8,6,4,1,7,2,5] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[3,8,1,2,5,7,6,4] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[3,8,6,7,4,2,1,5] => [[[.,[[[.,.],[.,.]],.]],.],[.,.]] => [8,4,2,3,5,1,6,7] => [1,1,3,3] => 3
[5,3,6,2,8,7,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[2,6,7,5,4,8,1,3] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [8,6,3,2,4,5,1,7] => [1,1,1,3,2] => 2
[2,1,6,7,5,8,3,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[2,1,5,7,3,6,8,4] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,1,7,2,5,6,8,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[2,4,7,1,6,5,8,3] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[4,6,1,2,5,8,7,3] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[5,6,1,4,8,2,7,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[5,6,3,1,8,7,2,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[3,5,6,4,7,1,8,2] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[3,4,6,1,5,7,8,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,4,1,5,7,6,8,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[3,8,2,7,1,6,5,4] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[3,8,2,7,6,1,5,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,8,2,7,6,5,1,4] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[4,8,7,2,6,5,3,1] => [[[.,[[.,.],.]],[[[.,.],.],.]],.] => [5,6,7,2,3,1,4,8] => [3,2,3] => 3
[4,8,7,2,6,5,1,3] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[4,8,7,2,6,1,5,3] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,8,7,2,1,6,5,3] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[4,8,7,3,1,6,5,2] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[4,8,7,3,6,1,5,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,8,7,3,6,5,1,2] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[5,8,7,6,3,1,4,2] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[5,8,7,6,2,4,3,1] => [[[.,[[[.,.],.],.]],[[.,.],.]],.] => [6,7,2,3,4,1,5,8] => [2,3,3] => 3
[5,8,7,6,2,1,4,3] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[5,8,7,6,4,1,3,2] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[7,3,4,2,1,6,5,8] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,3,5,2,6,4,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,2,1,5,6,4,3,8] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[1,4,6,7,3,8,2,5] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[6,3,5,1,7,4,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,2,1,5,7,4,8,3] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[3,2,1,5,7,4,8,6] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[2,4,6,7,3,8,1,5] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[1,4,6,7,3,8,5,2] => [.,[[[.,[.,[.,.]]],[[.,.],.]],.]] => [6,7,4,3,2,5,8,1] => [2,1,1,3,1] => 1
[1,5,6,7,8,3,4,2] => [.,[[[.,[.,[.,[.,.]]]],[.,.]],.]] => [7,5,4,3,2,6,8,1] => [1,1,1,1,3,1] => 1
[2,5,6,7,8,3,1,4] => [[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] => [8,5,4,3,2,6,1,7] => [1,1,1,1,2,2] => 2
[5,2,1,6,7,8,4,3] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[5,3,6,1,7,8,4,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[5,4,6,7,1,8,3,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[1,5,6,7,8,3,2,4] => [.,[[[.,[.,[.,[.,.]]]],.],[.,.]]] => [8,5,4,3,2,6,7,1] => [1,1,1,1,3,1] => 1
[6,3,4,2,1,7,8,5] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[4,2,1,5,7,3,8,6] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[1,5,6,7,8,2,4,3] => [.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] => [7,8,5,4,3,2,6,1] => [2,1,1,1,2,1] => 1
[1,5,6,7,8,4,2,3] => [.,[[[.,[.,[.,[.,.]]]],.],[.,.]]] => [8,5,4,3,2,6,7,1] => [1,1,1,1,3,1] => 1
[4,3,6,1,7,8,5,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[1,4,3,6,2,5,7,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,4,3,7,2,5,6,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,4,3,7,6,8,2,5] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,4,3,7,5,8,2,6] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,4,3,7,2,6,5,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,5,3,7,4,8,2,6] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,3,2,6,5,8,4,7] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,5,4,8,2,6,3,7] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,2,3,6,5,8,4,7] => [.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] => [8,6,4,5,7,3,2,1] => [1,1,3,1,1,1] => 1
[7,8,1,4,5,3,6,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[3,8,7,4,1,6,5,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[5,8,3,1,6,4,7,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[5,8,1,4,7,6,3,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[7,5,1,8,6,2,4,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[7,4,1,8,2,6,3,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,1,8,4,2,6,3,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[6,1,3,8,5,2,4,7] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[7,2,8,4,1,6,5,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[7,2,8,3,6,5,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[7,2,8,3,6,1,5,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,1,8,2,3,6,5,4] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[5,1,2,3,8,4,7,6] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[2,6,3,8,7,1,5,4] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[2,5,1,3,8,4,7,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[1,2,5,3,8,4,7,6] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[2,5,4,1,3,8,7,6] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[5,1,3,8,2,4,7,6] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[1,5,4,8,2,7,6,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[5,3,1,6,4,2,8,7] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[1,4,2,5,8,7,6,3] => [.,[[.,.],[[.,[[[.,.],.],.]],.]]] => [5,6,7,4,8,2,3,1] => [3,2,2,1] => 1
[3,6,2,8,7,5,1,4] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[4,2,6,1,8,7,3,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,3,1,5,8,2,7,6] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[3,4,8,7,1,2,6,5] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[3,4,8,1,7,2,6,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[6,3,1,5,4,2,7,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,8,3,5,4,1,6,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[6,2,1,5,4,7,3,8] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[4,3,7,5,8,6,1,2] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,2,7,1,8,3,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[1,7,6,5,2,4,8,3] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[2,7,1,4,8,3,5,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,7,6,4,8,5,1,2] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[5,7,6,3,8,4,1,2] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[5,1,6,2,4,8,3,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[4,7,6,5,2,8,1,3] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[4,7,6,5,1,8,3,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[4,7,6,5,1,2,8,3] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[6,1,3,5,4,8,7,2] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[6,1,4,2,8,3,5,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[4,7,1,6,2,3,8,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[3,1,6,7,4,2,8,5] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[3,2,8,5,4,6,1,7] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[4,7,1,2,5,3,8,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[3,7,6,5,2,1,8,4] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[2,7,6,5,1,4,3,8] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[4,2,1,7,3,5,8,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,3,1,5,4,2,8,6] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,4,1,5,2,7,6,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[8,2,5,1,3,7,6,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[4,7,2,5,3,1,8,6] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,7,5,4,1,3,8,6] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[1,7,6,2,4,8,3,5] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[2,7,3,6,4,8,1,5] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[6,2,7,5,3,8,1,4] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[7,1,8,5,3,6,4,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[8,7,3,1,6,5,4,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[1,8,5,7,4,3,6,2] => [.,[[[[[.,.],[.,.]],.],[.,.]],.]] => [7,4,2,3,5,6,8,1] => [1,1,5,1] => 1
[1,8,5,7,2,4,6,3] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[3,8,6,1,7,2,5,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[7,2,8,5,6,1,4,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,6,5,8,1,4,2,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,6,5,8,4,1,3,7] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[6,3,5,1,8,4,2,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,4,1,5,7,3,6,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[6,3,1,8,4,7,5,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[5,4,8,1,7,6,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,2,8,1,7,3,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,4,7,8,1,5,3,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[2,5,8,7,1,3,6,4] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[8,3,7,6,1,5,4,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[8,2,7,6,5,1,4,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[2,4,8,7,6,1,3,5] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[4,7,3,8,6,5,1,2] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[4,8,7,6,2,5,3,1] => [[[.,[[[.,.],.],.]],[[.,.],.]],.] => [6,7,2,3,4,1,5,8] => [2,3,3] => 3
[3,8,7,6,5,1,4,2] => [[.,[[[[.,.],.],.],.]],[[.,.],.]] => [7,8,2,3,4,5,1,6] => [2,4,2] => 2
[2,8,7,6,5,4,1,3] => [[.,[[[[[.,.],.],.],.],.]],[.,.]] => [8,2,3,4,5,6,1,7] => [1,5,2] => 2
[3,6,5,1,2,4,8,7] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[5,1,2,6,4,3,8,7] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[6,1,2,5,4,3,8,7] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[4,1,2,6,5,3,8,7] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[4,1,5,7,8,3,2,6] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[4,7,1,8,3,6,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,1,7,8,5,2,3,6] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[5,1,7,4,8,2,3,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,5,3,8,1,4,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,1,5,8,7,3,4,6] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[5,1,8,4,7,2,3,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[4,7,1,6,3,2,8,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[6,1,2,3,7,5,8,4] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[7,1,2,3,5,8,6,4] => [[.,.],[.,[.,[[.,[[.,.],.]],.]]]] => [6,7,5,8,4,3,1,2] => [2,2,1,1,2] => 2
[6,8,1,4,3,7,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,1,7,3,4,8,6,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[6,7,1,4,3,8,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[8,1,2,3,5,7,6,4] => [[.,.],[.,[.,[[.,[[.,.],.]],.]]]] => [6,7,5,8,4,3,1,2] => [2,2,1,1,2] => 2
[8,1,2,3,6,7,5,4] => [[.,.],[.,[.,[[[.,[.,.]],.],.]]]] => [6,5,7,8,4,3,1,2] => [1,3,1,1,2] => 2
[7,1,2,3,6,8,5,4] => [[.,.],[.,[.,[[[.,[.,.]],.],.]]]] => [6,5,7,8,4,3,1,2] => [1,3,1,1,2] => 2
[7,1,2,3,8,5,6,4] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[8,1,2,3,7,5,6,4] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[8,1,2,3,6,5,7,4] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[7,1,8,5,4,3,2,6] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[3,8,7,1,4,2,6,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,7,8,1,4,2,6,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,6,8,1,4,2,7,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,6,7,1,4,2,8,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[8,1,7,5,4,3,2,6] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[2,1,7,3,4,6,8,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[7,1,2,3,5,6,8,4] => [[.,.],[.,[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,3,1,2] => [1,1,2,1,1,2] => 2
[6,1,2,3,8,7,4,5] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[5,1,2,3,7,8,6,4] => [[.,.],[.,[.,[[[.,[.,.]],.],.]]]] => [6,5,7,8,4,3,1,2] => [1,3,1,1,2] => 2
[5,1,2,3,8,6,7,4] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[6,1,2,3,5,8,7,4] => [[.,.],[.,[.,[[.,[[.,.],.]],.]]]] => [6,7,5,8,4,3,1,2] => [2,2,1,1,2] => 2
[2,1,6,3,4,8,7,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[6,1,2,3,5,7,8,4] => [[.,.],[.,[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,3,1,2] => [1,1,2,1,1,2] => 2
[5,1,2,3,6,8,7,4] => [[.,.],[.,[.,[[.,[[.,.],.]],.]]]] => [6,7,5,8,4,3,1,2] => [2,2,1,1,2] => 2
[1,3,8,5,4,2,7,6] => [.,[[.,[[[.,.],.],.]],[[.,.],.]]] => [7,8,3,4,5,2,6,1] => [2,3,2,1] => 1
[2,4,8,1,7,3,6,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,4,8,5,7,6,1,2] => [[.,[.,[[.,.],[[.,.],.]]]],[.,.]] => [8,5,6,3,4,2,1,7] => [1,2,2,1,2] => 2
[7,1,4,2,6,3,5,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[6,8,1,4,7,2,3,5] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[1,6,4,2,8,3,5,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[6,8,1,7,3,5,4,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[7,3,1,6,5,4,2,8] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[7,1,2,3,6,5,4,8] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[6,8,1,2,7,3,5,4] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[1,6,2,3,8,5,4,7] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[1,5,8,2,7,6,3,4] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[5,1,8,2,7,6,3,4] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[5,8,2,7,6,3,4,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[6,2,8,1,7,3,5,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,8,2,1,7,4,3,5] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[2,1,6,3,8,5,4,7] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[2,5,3,8,7,4,6,1] => [[.,[[.,.],[[[.,.],.],[.,.]]]],.] => [7,4,5,6,2,3,1,8] => [1,3,2,2] => 2
[1,2,5,3,8,7,4,6] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[2,5,8,4,1,7,6,3] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[3,5,8,7,1,4,2,6] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[5,3,8,4,1,7,6,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[4,2,8,7,6,3,5,1] => [[[.,.],[[[[.,.],.],.],[.,.]]],.] => [7,3,4,5,6,1,2,8] => [1,4,3] => 3
[4,3,8,7,6,5,1,2] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[5,6,2,4,3,1,8,7] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[5,6,1,2,4,3,8,7] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[4,5,8,1,7,2,3,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,3,2,5,8,7,4,6] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[3,5,1,8,7,4,6,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[3,5,1,8,7,2,6,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,4,8,7,6,2,1,5] => [[[.,[.,[[[.,.],.],.]]],.],[.,.]] => [8,3,4,5,2,1,6,7] => [1,3,1,3] => 3
[3,4,8,7,6,5,1,2] => [[.,[.,[[[[.,.],.],.],.]]],[.,.]] => [8,3,4,5,6,2,1,7] => [1,4,1,2] => 2
[7,1,4,8,2,6,5,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[8,1,2,6,7,5,3,4] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[2,8,1,6,7,3,5,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,6,8,3,7,1,5,4] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[2,8,6,4,7,1,5,3] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[6,8,3,4,1,7,5,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[6,8,3,7,4,1,5,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,8,1,6,7,5,3,4] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[8,3,5,7,4,1,6,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[5,8,7,1,3,6,2,4] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[8,5,4,7,1,6,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,5,1,4,7,2,6,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[1,6,5,8,2,7,4,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[5,6,2,8,1,7,4,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[1,8,4,5,7,2,6,3] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[6,3,8,2,7,5,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[1,3,2,8,5,4,7,6] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[4,2,8,5,3,7,1,6] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[5,2,1,8,4,3,7,6] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[6,2,8,4,3,7,5,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[7,2,8,4,3,1,6,5] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[5,3,4,1,8,2,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,1,4,5,2,3,7,6] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[8,1,5,4,3,2,7,6] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[3,5,4,2,8,1,7,6] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,5,3,2,8,7,1,6] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[4,1,6,3,2,7,8,5] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,7,4,3,6,5,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[2,7,4,1,3,6,5,8] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[4,1,7,3,2,6,5,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[5,7,3,2,6,4,8,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[6,7,3,2,5,4,1,8] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[3,1,7,5,6,2,4,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,7,5,6,1,3,4,8] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,6,5,7,1,3,8,4] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[8,1,5,6,7,2,3,4] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[3,4,6,8,7,1,2,5] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[4,3,1,6,8,7,2,5] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[5,3,6,8,7,2,4,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[6,3,5,1,8,7,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,2,8,5,6,3,1,4] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[6,2,8,5,1,7,3,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,2,1,8,6,7,3,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[1,3,2,8,6,7,4,5] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[2,3,8,6,7,1,4,5] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[8,1,3,2,6,7,4,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,3,8,7,1,6,5,4] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[4,2,8,7,6,1,5,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[5,2,8,7,6,4,1,3] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[5,3,7,8,6,4,1,2] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[4,3,1,7,8,6,5,2] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[3,4,7,8,6,1,5,2] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[8,1,5,7,6,2,4,3] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[5,4,1,7,6,8,3,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[7,4,6,5,1,8,3,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,5,1,7,4,3,8,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[3,6,7,5,1,4,8,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,7,6,1,5,4,3,8] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[3,7,6,5,1,4,2,8] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[4,7,6,5,3,1,2,8] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[8,5,1,6,4,2,7,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,5,1,3,6,4,7,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[8,6,1,5,3,4,7,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[8,6,1,2,7,4,3,5] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[8,7,1,2,5,4,3,6] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[5,1,4,2,7,3,6,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[7,1,5,8,2,6,3,4] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[5,7,8,1,2,4,6,3] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[5,7,8,1,3,4,6,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[5,8,1,7,3,4,6,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[8,1,5,7,2,4,6,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[8,4,1,2,7,6,3,5] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[1,4,2,3,8,7,5,6] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[1,4,2,7,6,3,5,8] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[3,1,8,4,6,7,5,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[3,1,7,6,4,8,5,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[7,1,2,4,6,8,5,3] => [[.,.],[.,[[.,[[.,[.,.]],.]],.]]] => [6,5,7,4,8,3,1,2] => [1,2,2,1,2] => 2
[7,1,2,6,8,5,3,4] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[6,1,2,7,8,5,3,4] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[6,1,2,7,4,8,5,3] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[3,1,6,4,7,8,5,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[5,7,1,3,8,4,6,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[5,7,1,8,4,2,6,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[7,1,5,3,2,8,6,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[7,1,4,5,2,8,6,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[4,7,3,1,5,8,6,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[4,8,7,3,1,5,6,2] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[8,1,7,4,5,2,6,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,1,7,5,3,2,6,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[3,1,2,8,4,7,5,6] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[3,1,2,8,6,4,5,7] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[3,1,7,2,6,4,5,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,4,2,3,8,6,5,7] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[5,8,1,7,2,4,6,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,8,1,3,4,7,6,2] => [[.,[.,.]],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,2,1,3] => [2,1,2,1,2] => 2
[3,1,8,6,4,7,5,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[8,1,2,6,7,4,5,3] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[6,1,2,8,7,3,5,4] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[1,2,3,5,8,4,7,6] => [.,[.,[.,[[.,[.,.]],[[.,.],.]]]]] => [7,8,5,4,6,3,2,1] => [2,1,2,1,1,1] => 1
[1,2,3,5,8,6,4,7] => [.,[.,[.,[[.,[[.,.],.]],[.,.]]]]] => [8,5,6,4,7,3,2,1] => [1,2,2,1,1,1] => 1
[7,1,2,8,3,6,5,4] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[7,1,2,8,6,4,5,3] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[3,1,7,8,4,6,5,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[3,1,8,7,6,4,5,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[8,1,2,7,4,6,5,3] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[8,1,2,7,3,6,5,4] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[1,2,3,5,8,7,4,6] => [.,[.,[.,[[.,[[.,.],.]],[.,.]]]]] => [8,5,6,4,7,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,6,8,5,4,7] => [.,[.,[.,[[[.,[.,.]],.],[.,.]]]]] => [8,5,4,6,7,3,2,1] => [1,1,3,1,1,1] => 1
[7,5,6,3,1,4,2,8] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,5,8,3,1,4,2,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,8,5,3,1,4,2,6] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[7,8,5,3,1,6,2,4] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[7,8,5,3,6,4,1,2] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[7,5,3,8,1,4,6,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[7,5,8,3,6,4,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,5,3,6,1,4,2,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,5,3,4,1,8,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,5,6,3,1,8,2,4] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,5,6,3,8,4,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,5,3,1,2,8,4,6] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[7,5,3,4,1,6,8,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[3,6,2,5,4,1,8,7] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,5,2,8,4,7,6,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[2,1,5,8,4,7,6,3] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[2,1,8,6,7,5,4,3] => [[.,.],[[[[[.,.],[.,.]],.],.],.]] => [5,3,4,6,7,8,1,2] => [1,5,2] => 2
[3,7,2,6,8,5,4,1] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [5,4,6,7,2,1,3,8] => [1,3,1,3] => 3
[3,8,2,6,7,5,4,1] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [5,4,6,7,2,1,3,8] => [1,3,1,3] => 3
[3,8,2,5,4,7,6,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[2,1,7,5,4,8,6,3] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[7,3,2,8,6,5,4,1] => [[[[.,.],.],[[[[.,.],.],.],.]],.] => [4,5,6,7,1,2,3,8] => [4,4] => 4
[6,3,2,8,7,5,4,1] => [[[[.,.],.],[[[[.,.],.],.],.]],.] => [4,5,6,7,1,2,3,8] => [4,4] => 4
[6,8,1,2,4,5,7,3] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,6,8,4,7,3,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[1,2,5,8,3,6,7,4] => [.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] => [7,6,8,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,6,5,8,2,4,7,3] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[3,1,2,6,8,5,7,4] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[1,4,3,8,2,6,7,5] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[4,3,6,2,7,5,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[4,6,3,2,1,8,5,7] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[4,1,7,3,2,5,8,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[4,3,1,7,8,2,6,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[3,5,1,2,7,8,6,4] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[7,5,1,4,8,2,6,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[5,4,7,3,8,6,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,8,4,7,6,3,1,2] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[5,8,7,1,4,2,6,3] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[8,3,5,1,2,7,6,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[4,8,3,1,7,2,6,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[1,8,4,3,5,2,7,6] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[4,6,3,1,5,2,8,7] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[4,7,3,6,5,2,1,8] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[1,6,3,4,2,8,7,5] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[1,8,3,6,2,7,5,4] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[1,6,8,7,4,2,5,3] => [.,[[[.,[[.,.],.]],.],[[.,.],.]]] => [7,8,3,4,2,5,6,1] => [2,2,3,1] => 1
[7,1,3,2,6,8,5,4] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[1,5,3,2,7,4,8,6] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[5,2,6,3,7,4,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[2,8,5,3,1,6,4,7] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[2,1,7,3,8,5,4,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[1,6,2,3,7,8,5,4] => [.,[[.,.],[.,[[[.,[.,.]],.],.]]]] => [6,5,7,8,4,2,3,1] => [1,3,1,2,1] => 1
[1,6,7,2,8,4,5,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[5,7,1,8,2,4,6,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,4,1,7,8,6,3,5] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[4,2,1,7,3,8,5,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,2,8,4,3,1,5,7] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[7,1,8,2,4,5,6,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[8,7,6,1,2,4,5,3] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[3,2,8,7,5,1,4,6] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[7,4,6,2,5,3,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[8,2,4,1,6,5,3,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,2,8,1,7,5,3,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,2,4,1,7,6,3,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,7,1,5,6,2,4,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,5,7,3,6,4,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,8,3,7,5,4,1,2] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[8,1,6,7,5,2,4,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[8,1,2,6,4,3,7,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[2,8,1,7,5,4,3,6] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[2,5,1,8,6,4,3,7] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,7,2,6,4,3,1,8] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[6,2,7,5,4,3,1,8] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[2,1,8,6,5,4,3,7] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[1,7,2,4,3,8,6,5] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,7,2,8,3,6,5,4] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,7,8,6,5,2,4,3] => [.,[[[[.,[.,.]],.],.],[[.,.],.]]] => [7,8,3,2,4,5,6,1] => [2,1,4,1] => 1
[7,3,8,6,5,4,1,2] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[8,1,7,3,2,6,5,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[5,1,4,3,2,8,7,6] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[8,6,1,7,4,3,2,5] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[4,6,3,2,7,5,1,8] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[1,4,3,7,2,5,8,6] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[7,4,8,3,1,6,2,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,1,5,8,3,2,6,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[5,7,4,1,8,2,6,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[1,8,5,3,7,2,6,4] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[4,3,1,8,7,5,2,6] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[1,3,5,6,8,4,2,7] => [.,[[.,[[.,[.,[.,.]]],.]],[.,.]]] => [8,5,4,3,6,2,7,1] => [1,1,1,2,2,1] => 1
[3,5,4,8,7,1,2,6] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[1,6,3,8,7,2,5,4] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[1,6,2,4,8,7,5,3] => [.,[[.,.],[[.,[[[.,.],.],.]],.]]] => [5,6,7,4,8,2,3,1] => [3,2,2,1] => 1
[8,4,1,6,7,5,3,2] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[7,1,6,4,8,5,2,3] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[1,3,7,2,6,8,4,5] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[7,3,8,2,1,6,4,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[3,8,7,2,1,4,6,5] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[2,4,8,1,6,5,3,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[8,5,7,6,1,4,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,6,1,7,3,5,4,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[8,6,1,7,5,4,2,3] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[1,6,2,8,7,3,5,4] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,8,2,4,6,7,3,5] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[2,8,5,4,7,1,3,6] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[7,2,5,6,4,3,1,8] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[1,2,5,7,8,4,3,6] => [.,[.,[[[.,[.,[.,.]]],.],[.,.]]]] => [8,5,4,3,6,7,2,1] => [1,1,1,3,1,1] => 1
[1,2,7,4,8,6,3,5] => [.,[.,[[[.,.],[[.,.],.]],[.,.]]]] => [8,5,6,3,4,7,2,1] => [1,2,3,1,1] => 1
[7,1,8,6,3,5,4,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[1,8,7,6,3,5,2,4] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[1,8,7,4,6,3,2,5] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[7,1,5,8,3,4,6,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[7,1,6,4,2,3,5,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[2,7,1,4,5,8,3,6] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[7,1,6,4,5,2,3,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,1,4,5,6,8,2,3] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[7,1,2,3,8,5,4,6] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[7,1,3,4,2,6,8,5] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[7,1,5,4,6,2,8,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,1,6,5,4,3,2,8] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[2,5,1,7,4,3,6,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,5,1,4,7,8,6,3] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,2,1,3] => [1,2,2,1,2] => 2
[6,3,4,2,8,5,1,7] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[4,6,8,1,3,5,2,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,6,4,1,7,2,5,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,8,3,1,5,6,4,7] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,8,7,1,5,4,2,6] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[4,3,1,7,6,8,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,4,1,7,5,6,8,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[3,7,4,1,6,2,8,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[8,4,7,2,5,3,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[4,7,8,1,2,3,6,5] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[2,8,6,1,5,3,7,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[7,2,6,4,1,3,8,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[4,7,5,2,8,1,6,3] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[2,6,4,3,1,5,7,8] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[7,3,8,4,1,5,2,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[6,3,5,2,1,7,4,8] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,8,5,3,1,4,2,7] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[3,6,5,4,2,8,1,7] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[1,6,4,7,2,5,3,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,6,4,8,2,5,3,7] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,6,5,8,2,4,3,7] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,6,8,2,4,3,7,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,6,2,4,3,7,8,5] => [.,[[.,.],[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,5,6,2,4,7,3,8] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,6,2,4,7,8,3] => [.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,8,2,4,7,3,6] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,7,2,4,8,3,6] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,6,5,7,2,4,3,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,6,7,2,4,3,8,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,5,6,7,2,4,8,3] => [.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] => [7,6,8,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,5,8,2,4,6,7,3] => [.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,7,2,4,6,8,3] => [.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,7,8,3,2,4,6] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[1,5,8,3,2,4,6,7] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [8,7,6,3,2,4,5,1] => [1,1,1,1,3,1] => 1
[1,5,6,2,4,8,3,7] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,7,6,2,8,3,4,5] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,7,3,4,2,8,6,5] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[1,6,2,4,3,8,7,5] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,5,6,2,4,8,7,3] => [.,[[.,[.,.]],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,2,4,1] => [2,2,1,2,1] => 1
[1,5,8,7,3,2,4,6] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[1,6,5,2,3,8,7,4] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[1,7,4,2,8,6,5,3] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[1,7,6,5,2,8,4,3] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,6,7,5,2,3,8,4] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[1,7,5,2,8,4,3,6] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,7,5,6,2,8,3,4] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,5,7,6,2,4,8,3] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,5,8,3,2,4,7,6] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[1,6,5,2,3,7,4,8] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,6,5,2,3,7,8,4] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,6,8,4,2,3,7,5] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[1,7,4,6,2,8,3,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,7,3,5,2,8,4,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,6,8,5,2,3,7,4] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[1,6,4,2,3,7,8,5] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,6,4,2,3,7,5,8] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,5,8,6,2,4,7,3] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,5,7,3,2,4,8,6] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[1,7,3,4,2,8,5,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,7,4,2,8,5,3,6] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,6,7,4,2,3,8,5] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[1,6,4,2,3,8,5,7] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,7,6,4,2,8,5,3] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,7,5,2,8,6,4,3] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[1,6,4,2,3,8,7,5] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[3,7,5,6,1,4,8,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,5,4,1,6,7,8,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[1,7,6,4,3,5,8,2] => [.,[[[[[.,.],.],.],[.,[.,.]]],.]] => [7,6,2,3,4,5,8,1] => [1,1,5,1] => 1
[4,7,1,3,8,2,5,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[1,8,6,4,2,7,5,3] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[8,7,1,3,6,2,5,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[6,1,4,3,8,2,5,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[8,1,4,3,7,2,5,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[3,7,4,8,5,2,1,6] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[1,4,8,3,6,2,5,7] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[2,5,3,8,7,6,1,4] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[3,7,5,8,6,2,1,4] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[1,8,7,3,6,2,5,4] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[3,7,6,8,4,5,1,2] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[1,5,4,7,6,8,2,3] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,7,4,6,5,8,2,3] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[3,7,4,6,5,8,1,2] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[3,5,4,8,6,7,1,2] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[3,8,4,6,5,7,1,2] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[3,6,4,7,5,8,1,2] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[1,6,2,7,5,8,3,4] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,6,4,8,5,7,2,3] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,8,4,6,5,7,2,3] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,5,4,8,6,7,2,3] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[7,8,1,5,4,6,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,8,1,5,2,4,3,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,8,2,6,5,7,3,4] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,7,2,8,5,6,3,4] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,7,2,6,5,8,3,4] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,5,2,7,6,8,3,4] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,7,6,8,2,5,3,4] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[5,7,6,8,1,4,2,3] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[5,8,6,7,1,3,2,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,3,2,7,6,8,4,5] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,7,6,8,2,4,3,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[7,8,1,3,2,6,4,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,8,1,6,2,4,3,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,8,6,7,2,4,3,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[7,8,1,4,2,6,3,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,8,1,4,2,5,3,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,8,2,1,4,3,6,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[4,3,6,5,8,7,1,2] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[3,4,5,6,7,8,9,1,10,2] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] => [9,10,7,6,5,4,3,2,1,8] => [2,1,1,1,1,1,1,2] => 2
[1,6,2,3,8,7,4,5] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[1,7,4,3,2,8,6,5] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,4,7,6,2,5,8,3] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,2,6,5,3,7,4,8] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,6,5,3,7,8,4] => [.,[.,[[[.,.],.],[[.,[.,.]],.]]]] => [7,6,8,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,3,7,5,2,6,8,4] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,3,7,4,2,6,8,5] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,2,6,4,3,7,8,5] => [.,[.,[[[.,.],.],[[.,[.,.]],.]]]] => [7,6,8,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,6,4,3,7,5,8] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,4,7,3,2,5,8,6] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[1,4,3,2,5,8,6,7] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,5,3,2,4,8,6,7] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,7,5,3,2,8,6,4] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,5,3,2,4,8,7,6] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[7,1,5,4,3,8,6,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[3,6,5,4,8,1,7,2] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[6,8,1,4,3,2,7,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[7,6,1,4,3,8,5,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[4,6,5,8,3,1,7,2] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[6,8,5,1,3,2,7,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[1,8,2,4,3,7,6,5] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[3,8,5,4,7,2,1,6] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[1,6,3,4,8,7,5,2] => [.,[[[.,.],[.,[[[.,.],.],.]]],.]] => [5,6,7,4,2,3,8,1] => [3,1,3,1] => 1
[1,4,5,8,3,7,6,2] => [.,[[[.,[.,[.,.]]],[[.,.],.]],.]] => [6,7,4,3,2,5,8,1] => [2,1,1,3,1] => 1
[1,8,5,2,3,7,6,4] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[1,8,3,4,7,2,6,5] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[4,8,7,5,6,1,3,2] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[2,7,5,1,8,4,3,6] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[3,6,5,2,4,1,8,7] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[6,1,4,5,3,2,8,7] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[3,8,7,1,4,6,5,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[5,7,1,2,4,3,8,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[7,1,8,2,5,4,3,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[2,5,3,7,4,1,8,6] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[3,6,4,7,5,1,8,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[8,1,7,4,2,5,6,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[6,4,1,5,8,2,7,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[2,5,8,7,3,6,1,4] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[4,2,7,1,8,5,6,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,1,7,2,8,5,6,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[3,7,1,4,8,5,6,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[6,1,8,5,2,7,4,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[2,1,7,4,5,8,6,3] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[2,1,8,3,6,7,5,4] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[8,2,1,6,4,7,5,3] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[7,8,2,6,4,1,5,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,6,3,5,8,7,1,4] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [8,5,6,4,2,3,1,7] => [1,2,1,2,2] => 2
[4,5,2,7,6,1,8,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[5,1,6,8,4,7,2,3] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[2,6,4,8,5,3,7,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[3,2,5,8,4,1,7,6] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[4,8,7,5,6,1,2,3] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[4,7,8,1,3,5,6,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[8,7,3,4,1,5,6,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[3,1,8,7,2,5,6,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[3,8,1,7,2,5,6,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,4,8,7,1,3,2,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,8,4,6,7,3,1,5] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[4,3,8,2,7,6,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[2,8,3,7,1,5,6,4] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,1,2,7,3,5,6,4] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[6,4,1,3,2,8,5,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,6,5,2,8,3,1,7] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[4,3,7,5,1,8,2,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,2,5,4,3,8,1,6] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[3,6,8,1,4,5,2,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,8,1,2,4,5,3,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[8,1,6,2,4,5,3,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[3,8,6,1,2,5,4,7] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[5,8,1,6,2,3,4,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,1,6,5,8,2,3,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,3,6,8,4,5,1,7] => [[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] => [8,6,4,3,5,2,1,7] => [1,1,1,2,1,2] => 2
[5,8,4,3,7,6,1,2] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[2,8,6,1,7,4,5,3] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[4,8,6,5,7,2,1,3] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[4,7,6,8,2,1,5,3] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[6,1,8,7,4,3,5,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[1,5,8,6,3,4,7,2] => [.,[[[.,[[.,.],.]],[.,[.,.]]],.]] => [7,6,3,4,2,5,8,1] => [1,1,2,3,1] => 1
[4,1,3,8,5,6,7,2] => [[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,3,8,1,2] => [1,1,2,2,2] => 2
[4,6,5,2,8,1,7,3] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[1,8,5,2,3,6,7,4] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,8,3,2,5,6,7,4] => [.,[[[.,.],.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,2,3,4,1] => [1,1,2,3,1] => 1
[2,8,3,1,5,6,7,4] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[2,1,8,3,5,6,7,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[1,4,8,2,3,6,7,5] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[3,1,2,7,8,6,4,5] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[7,5,1,8,2,4,3,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,5,8,1,2,4,7,6] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[4,5,8,1,2,3,7,6] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[4,2,7,1,8,6,3,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,8,4,1,2,6,7,5] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,3,1,6,8,4,7,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,4,3,7,1,8,5,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,4,7,3,2,8,5,6] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[2,7,1,4,3,8,5,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,4,1,8,6,3,7,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[8,4,1,3,6,2,7,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[3,5,2,8,6,1,7,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,6,1,8,3,7,5,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[4,7,1,6,2,8,5,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[6,1,5,3,8,7,2,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[2,8,6,3,7,1,5,4] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[5,1,4,8,2,6,7,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,2,1,8,5,6,7,3] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[1,5,4,8,2,6,7,3] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[7,2,1,5,8,6,3,4] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[2,8,4,5,1,6,7,3] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[5,4,8,3,7,6,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,1,5,8,6,2,7,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[7,6,1,2,8,3,5,4] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,5,1,6,2,3,8,4] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,5,1,6,8,2,4,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[6,5,3,7,1,4,2,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,5,1,4,8,3,2,6] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[7,5,1,4,8,3,6,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[6,5,3,7,1,4,8,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[7,4,1,5,3,8,6,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[8,1,5,4,3,7,6,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[7,4,1,5,3,8,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,4,1,5,3,2,6,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[8,1,6,4,2,5,3,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[6,5,3,1,2,7,4,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[6,5,3,8,1,4,2,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,6,8,1,4,3,2,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,1,7,2,5,4,3,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[8,1,7,2,5,4,6,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[7,6,1,2,5,4,8,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[6,5,3,8,1,4,7,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[6,5,3,1,2,7,8,4] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[8,1,6,4,2,5,7,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[7,4,1,5,3,2,8,6] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[7,4,1,5,3,6,2,8] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,4,1,5,3,6,8,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[4,7,5,6,1,8,2,3] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,7,5,8,4,6,1,2] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[5,6,1,7,3,8,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,6,1,8,2,7,3,4] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,6,1,8,4,7,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,8,1,6,5,7,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,5,1,8,6,7,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,6,4,5,1,8,2,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,6,4,8,1,5,3,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,8,3,6,1,5,4,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,8,3,4,1,6,5,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[7,8,1,5,3,6,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,5,3,8,6,7,2,4] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,8,3,6,2,7,4,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,6,4,8,2,7,3,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[2,6,4,7,3,5,1,8] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,7,3,6,4,5,1,8] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[1,7,3,6,4,8,2,5] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,7,2,8,4,6,3,5] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,7,5,8,2,6,3,4] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[2,7,5,6,3,4,1,8] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[6,7,1,5,3,8,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,4,1,7,5,8,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,7,5,8,1,4,3,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,3,1,7,5,8,4,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,3,1,8,4,7,5,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,8,6,7,1,4,3,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,8,1,4,3,7,5,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,5,1,8,2,7,3,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,4,1,8,2,7,5,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,4,1,8,6,7,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,1,5,8,4,6,2,3] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[8,6,7,1,4,2,5,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,6,1,7,3,2,5,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[7,6,1,8,3,5,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,6,1,3,8,5,2,4] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[7,6,2,3,8,5,1,4] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[8,7,1,5,2,6,3,4] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,7,1,5,2,3,6,4] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,8,7,3,4,1,5,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[8,7,2,5,1,6,3,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,5,2,7,1,6,3,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,5,7,2,1,4,3,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[5,8,7,3,1,4,2,6] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[5,8,7,3,1,4,6,2] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[8,5,7,2,1,4,6,3] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[8,7,4,1,2,6,3,5] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[8,6,1,3,7,2,5,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,5,1,3,2,7,6,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[8,5,7,4,1,6,2,3] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,1,5,4,2,7,6,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[8,1,6,4,7,2,5,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[6,1,5,8,4,2,7,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[5,2,8,6,4,1,3,7] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[8,4,7,5,1,6,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,4,7,5,1,2,6,3] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[4,8,7,3,1,5,2,6] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[8,4,7,2,1,5,3,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,3,2,7,1,5,4,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,7,3,1,2,6,4,5] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[8,3,2,7,1,5,6,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[8,4,7,2,1,5,6,3] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[3,8,7,4,1,2,5,6] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[8,7,2,1,3,6,4,5] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[3,6,5,4,1,2,8,7] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[3,8,5,6,7,4,1,2] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[4,7,5,8,6,2,1,3] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[2,5,7,8,6,3,4,1] => [[.,[[.,[[.,[.,.]],.]],[.,.]]],.] => [7,4,3,5,2,6,1,8] => [1,1,2,2,2] => 2
[4,8,5,7,6,3,1,2] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[6,2,1,5,3,4,8,7] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[5,8,1,3,7,6,4,2] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[4,2,6,8,5,7,3,1] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [6,4,3,5,7,1,2,8] => [1,1,3,3] => 3
[2,1,4,7,6,3,8,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[4,1,3,7,6,2,8,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[8,5,1,6,3,2,7,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[6,3,7,1,5,2,8,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,2,6,8,4,7,5,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[4,2,8,6,7,3,1,5] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[4,7,5,8,1,6,3,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,4,8,5,7,1,3,6] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[3,7,1,4,6,8,5,2] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,2,1,3] => [1,2,2,1,2] => 2
[2,4,3,8,7,5,6,1] => [[.,[[.,.],[[[.,.],.],[.,.]]]],.] => [7,4,5,6,2,3,1,8] => [1,3,2,2] => 2
[2,6,7,3,5,1,8,4] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[8,5,7,1,6,3,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,4,8,6,5,2,1,7] => [[[.,[.,[[[.,.],.],.]]],.],[.,.]] => [8,3,4,5,2,1,6,7] => [1,3,1,3] => 3
[2,7,6,1,4,5,8,3] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[6,5,8,2,1,7,3,4] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,4,3,5,1,6,8,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[4,1,6,3,5,8,7,2] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[6,2,5,8,4,3,7,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[4,1,8,5,6,2,3,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,6,4,8,7,3,5,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[6,2,8,4,3,5,1,7] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[3,1,8,2,7,5,4,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[3,8,1,2,6,7,4,5] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,1,8,4,3,7,5,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,8,3,1,6,4,5,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[1,4,8,2,6,3,5,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,2,7,3,5,4,8,6] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[1,2,3,8,4,5,7,6] => [.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] => [7,8,6,4,5,3,2,1] => [2,1,2,1,1,1] => 1
[1,2,8,3,4,5,7,6] => [.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] => [7,8,6,5,3,4,2,1] => [2,1,1,2,1,1] => 1
[1,3,8,2,6,4,5,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,7,2,3,6,4,8] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,3,8,2,4,5,7,6] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[1,2,3,8,4,6,7,5] => [.,[.,[.,[[.,.],[[.,[.,.]],.]]]]] => [7,6,8,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[1,8,2,3,5,4,6,7] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,7,8,2,3,6,4,5] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,6,7,8,2,3,5,4] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,7,8,2,5,3,6,4] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,7,8,2,4,5,3,6] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,2,8,3,6,4,5,7] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,8,2,3,6,4,5,7] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,2,8,3,5,4,6,7] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,2,7,8,3,6,4,5] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,3,2,8,4,6,7,5] => [.,[[.,.],[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,8,2,3,4,6,7,5] => [.,[[.,.],[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[1,7,8,2,4,3,6,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[6,7,3,1,5,2,8,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[6,8,3,1,5,2,7,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[6,4,7,5,1,2,8,3] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[6,2,1,7,5,3,8,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[6,3,8,1,5,2,7,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,6,8,5,7,1,2,3] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[4,5,8,6,7,1,2,3] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[5,4,8,6,1,7,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,2,1,7,6,8,3,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,4,7,6,1,8,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,5,7,6,8,1,2,3] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[4,6,7,5,8,1,2,3] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[4,8,6,5,7,1,2,3] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[4,7,5,6,8,1,2,3] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[4,6,5,7,8,1,2,3] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[5,8,3,1,7,6,2,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[4,8,6,7,5,1,2,3] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[5,2,1,7,8,6,3,4] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[5,3,8,1,7,6,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,4,8,7,1,6,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,6,8,7,5,1,2,3] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[4,7,8,6,5,1,2,3] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [8,7,3,2,4,5,1,6] => [1,1,1,3,2] => 2
[2,5,4,7,3,6,1,8] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[4,2,7,3,6,5,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,2,6,3,1,5,8,7] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[2,5,3,1,6,4,8,7] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[2,5,3,7,6,4,1,8] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[2,6,5,3,7,4,1,8] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[4,2,7,6,3,5,1,8] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[2,7,5,3,6,4,1,8] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[2,6,3,7,5,4,1,8] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[1,7,5,2,3,8,4,6] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[2,1,3,7,5,4,8,6] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[2,3,1,8,6,5,4,7] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[2,5,3,1,8,6,4,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[4,2,8,3,1,6,5,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,5,2,8,3,4,7,6] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,2,6,3,8,7,4,5] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[1,2,8,3,6,4,7,5] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[1,2,7,6,3,4,8,5] => [.,[.,[[[.,.],.],[.,[[.,.],.]]]]] => [7,8,6,3,4,5,2,1] => [2,1,3,1,1] => 1
[1,2,3,8,6,4,7,5] => [.,[.,[.,[[[.,.],.],[[.,.],.]]]]] => [7,8,4,5,6,3,2,1] => [2,3,1,1,1] => 1
[1,2,7,6,3,8,4,5] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,3,7,6,4,8,5] => [.,[.,[.,[[[.,.],.],[[.,.],.]]]]] => [7,8,4,5,6,3,2,1] => [2,3,1,1,1] => 1
[2,6,3,1,8,5,4,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,1,3,8,5,4,7,6] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[7,1,8,4,2,3,5,6] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[2,1,8,4,3,5,7,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[4,2,6,3,1,8,5,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,5,4,8,3,1,6,7] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[4,2,1,8,3,5,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[1,5,2,8,7,3,4,6] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,2,7,3,6,4,8,5] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[1,2,8,6,3,7,4,5] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,7,3,8,6,4,5] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[1,2,6,3,8,4,7,5] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[1,5,2,3,8,7,4,6] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[4,2,1,8,3,7,5,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[1,8,4,2,7,3,5,6] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,2,8,6,3,4,7,5] => [.,[.,[[[.,.],.],[.,[[.,.],.]]]]] => [7,8,6,3,4,5,2,1] => [2,1,3,1,1] => 1
[1,2,7,3,8,4,6,5] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[1,2,3,8,7,4,6,5] => [.,[.,[.,[[[.,.],.],[[.,.],.]]]]] => [7,8,4,5,6,3,2,1] => [2,3,1,1,1] => 1
[2,5,3,8,1,6,4,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,4,8,6,1,2,5,7] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[2,5,7,1,4,8,6,3] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[2,4,8,1,5,7,6,3] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[2,4,3,8,1,6,5,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,4,8,1,3,5,7,6] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[4,8,6,7,1,2,3,5] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[3,8,5,7,1,6,4,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[3,2,8,5,6,1,7,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,8,5,7,2,1,6,4] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[5,8,6,7,2,1,4,3] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[4,3,1,7,5,2,8,6] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[4,3,8,5,1,6,7,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,8,6,7,1,5,3,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[5,8,6,7,1,4,3,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[3,8,5,7,1,4,2,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,8,4,7,1,5,2,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,1,2,6,7,5,3,8] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[3,4,1,7,5,6,2,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,1,7,5,2,8,6,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[5,8,6,7,4,1,3,2] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[5,8,6,7,3,1,4,2] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[4,8,6,7,3,1,5,2] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[3,8,7,6,1,4,2,5] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[1,4,7,8,5,6,2,3] => [.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] => [8,6,4,3,5,2,7,1] => [1,1,1,2,2,1] => 1
[3,4,7,1,5,8,6,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[3,6,1,4,7,8,5,2] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,2,1,3] => [1,2,2,1,2] => 2
[6,8,1,3,5,7,2,4] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[7,6,1,4,3,8,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,8,1,6,5,4,2,7] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[6,1,7,3,8,4,2,5] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[3,1,7,6,5,8,4,2] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[8,2,7,6,5,3,4,1] => [[[.,.],[[[[.,.],.],.],[.,.]]],.] => [7,3,4,5,6,1,2,8] => [1,4,3] => 3
[4,8,1,6,7,5,3,2] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[7,4,1,6,8,2,5,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[1,3,8,6,2,7,5,4] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[6,1,3,2,7,8,4,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,8,6,2,5,3,4,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[5,7,8,6,2,1,4,3] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[2,7,4,1,6,8,3,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,8,4,6,5,1,3,7] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[3,4,1,7,5,2,6,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[7,5,8,6,1,2,4,3] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[5,6,8,7,3,1,4,2] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [7,8,3,4,2,1,5,6] => [2,2,1,3] => 3
[2,5,4,3,6,8,1,7] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[3,8,5,4,6,2,1,7] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[6,4,1,2,7,5,8,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[4,1,8,3,6,7,5,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[4,3,7,8,5,1,6,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[5,4,8,2,7,6,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[4,1,7,5,8,6,2,3] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[8,2,7,5,4,3,6,1] => [[[.,.],[[[[.,.],.],.],[.,.]]],.] => [7,3,4,5,6,1,2,8] => [1,4,3] => 3
[6,3,8,1,4,7,5,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[3,8,4,5,6,1,2,7] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[1,4,3,5,7,8,2,6] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[6,5,8,7,1,3,4,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[1,5,2,7,4,3,8,6] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,8,6,5,4,3,2,7] => [.,[[[[[[.,.],.],.],.],.],[.,.]]] => [8,2,3,4,5,6,7,1] => [1,6,1] => 1
[6,1,5,2,8,4,7,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[4,6,1,8,5,7,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,7,1,2,8,5,6,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[1,4,7,2,8,5,6,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,7,3,5,8,6,2,4] => [.,[[[.,.],[.,[[.,.],.]]],[.,.]]] => [8,5,6,4,2,3,7,1] => [1,2,1,3,1] => 1
[3,6,8,1,5,7,2,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,8,1,5,7,2,3,4] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[7,1,2,5,8,6,3,4] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[1,7,2,5,8,6,3,4] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[1,7,6,8,2,3,5,4] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[2,4,7,1,8,5,6,3] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[4,7,5,8,3,1,6,2] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[4,7,2,1,8,5,6,3] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[1,2,7,6,8,3,5,4] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[3,7,6,8,2,1,5,4] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[2,7,4,1,6,8,5,3] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[7,3,2,5,8,6,1,4] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[3,1,7,6,8,2,5,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,7,6,8,1,2,5,4] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[1,3,7,6,8,2,5,4] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[1,7,4,2,6,8,5,3] => [.,[[[.,.],.],[[[.,[.,.]],.],.]]] => [6,5,7,8,2,3,4,1] => [1,3,3,1] => 1
[7,4,1,2,6,8,5,3] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,1,2,3] => [1,3,1,3] => 3
[7,1,4,2,8,5,6,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[7,1,8,2,5,4,6,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[7,3,8,4,6,1,5,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,2,8,1,6,4,5,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,1,2,6,8,5,4,3] => [[.,.],[.,[[[[.,[.,.]],.],.],.]]] => [5,4,6,7,8,3,1,2] => [1,4,1,2] => 2
[1,7,2,6,8,5,4,3] => [.,[[.,.],[[[[.,[.,.]],.],.],.]]] => [5,4,6,7,8,2,3,1] => [1,4,2,1] => 1
[1,7,6,8,3,2,5,4] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[7,2,5,8,6,3,1,4] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[7,2,6,8,5,4,1,3] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[2,7,1,6,8,5,4,3] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[7,2,1,6,8,5,4,3] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[4,7,8,5,6,1,3,2] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[4,6,5,8,7,1,3,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[8,1,5,6,7,2,4,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[6,4,5,1,8,2,7,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,1,4,6,7,3,2,5] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[8,1,3,6,7,4,5,2] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,3,8,1,2] => [1,1,2,2,2] => 2
[7,2,1,6,8,4,5,3] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[4,2,6,7,3,1,8,5] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[6,2,4,1,5,8,7,3] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[7,2,1,5,4,8,6,3] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[8,1,4,5,3,7,2,6] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[7,3,1,5,4,8,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,3,4,2,1,8,6,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,1,7,2,4,5,6,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[6,5,2,1,3,7,8,4] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[8,1,6,3,2,5,7,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[7,4,1,3,5,2,8,6] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[7,8,4,2,1,5,6,3] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[5,2,6,3,8,1,7,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,6,1,4,2,3,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[5,6,1,4,2,3,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[5,2,8,3,4,1,7,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,1,4,3,6,2,8,7] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,1,4,3,7,2,8,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,1,4,3,8,2,7,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,7,2,4,1,8,6,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[6,1,4,2,7,8,5,3] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[5,2,7,4,1,6,8,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[5,1,6,3,4,2,7,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[5,7,1,3,4,2,6,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[5,1,8,4,2,3,6,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[5,1,7,4,2,3,6,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[5,8,1,3,4,2,6,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[4,8,2,6,3,7,5,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[6,8,1,2,4,3,5,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[5,8,7,1,3,4,2,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[4,8,7,6,3,1,2,5] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[4,3,8,2,7,5,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[1,4,3,8,2,6,5,7] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[4,3,2,8,1,6,5,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[4,1,3,8,2,6,5,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,1,8,3,7,5,6,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[3,7,8,1,5,4,2,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[7,3,8,1,5,4,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,4,8,1,6,2,5,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,4,2,1,8,6,5,7] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[3,6,7,8,4,1,2,5] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[3,7,6,8,4,2,1,5] => [[[.,[[[.,.],[.,.]],.]],.],[.,.]] => [8,4,2,3,5,1,6,7] => [1,1,3,3] => 3
[4,3,1,8,2,6,5,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[2,6,8,4,7,3,1,5] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[2,4,8,3,6,1,5,7] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[7,4,1,8,5,2,6,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[1,3,2,4,8,6,5,7] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[3,1,2,4,8,6,5,7] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[3,1,4,8,2,6,5,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,7,4,8,5,1,2,6] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[6,7,2,8,3,5,4,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[2,1,3,4,8,6,5,7] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[1,2,3,4,8,6,5,7] => [.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] => [8,5,6,7,4,3,2,1] => [1,3,1,1,1,1] => 1
[2,8,4,5,7,3,6,1] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [7,5,4,2,3,6,1,8] => [1,1,1,3,2] => 2
[2,4,5,7,3,8,1,6] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[4,8,1,2,5,6,3,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[8,1,3,5,2,6,4,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[5,2,1,6,3,8,4,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,2,5,1,8,4,3,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,6,1,5,8,4,2,7] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[6,1,4,5,8,3,2,7] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[1,4,3,6,2,7,8,5] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,5,4,3,7,2,8,6] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[4,3,8,1,6,7,5,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[5,3,8,6,7,4,1,2] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[7,6,1,3,4,2,8,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[3,2,6,8,5,7,4,1] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [6,4,3,5,7,1,2,8] => [1,1,3,3] => 3
[7,5,2,3,1,6,8,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[1,6,4,7,2,3,8,5] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[3,1,7,5,2,8,4,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,5,7,4,1,8,3,6] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,2,7,6,3,8,1,5] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[3,2,6,8,7,4,5,1] => [[[.,.],[[.,[[.,.],.]],[.,.]]],.] => [7,4,5,3,6,1,2,8] => [1,2,2,3] => 3
[3,2,7,4,1,6,8,5] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[3,7,1,8,4,2,5,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,2,1,3,7,5,8,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[8,1,3,7,4,2,6,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[8,3,5,2,7,6,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,6,2,8,7,1,5,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,8,7,2,6,5,4,1] => [[[.,[[.,.],.]],[[[.,.],.],.]],.] => [5,6,7,2,3,1,4,8] => [3,2,3] => 3
[4,2,7,8,6,1,5,3] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[5,2,1,8,7,3,6,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,2,1,6,3,7,5,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[6,8,3,1,7,5,2,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[5,8,1,6,7,2,4,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[6,2,8,1,5,7,4,3] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[7,2,6,8,1,5,4,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[7,4,8,1,6,2,5,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,7,1,8,2,6,5,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[8,1,4,7,6,5,3,2] => [[.,.],[[[.,[[[.,.],.],.]],.],.]] => [4,5,6,3,7,8,1,2] => [3,3,2] => 2
[3,8,7,6,2,1,4,5] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[4,2,7,6,5,1,3,8] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[6,4,7,3,1,5,8,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[5,3,7,6,1,4,8,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,3,7,6,1,5,8,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[3,8,7,6,1,4,5,2] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [7,6,8,2,3,4,1,5] => [1,2,3,2] => 2
[4,8,7,2,1,5,3,6] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[6,4,2,7,1,5,3,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,5,4,1,8,7,3,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[5,8,4,1,6,7,3,2] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[6,4,7,1,5,8,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[4,8,7,1,5,6,3,2] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[5,8,2,1,6,4,3,7] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[6,2,7,1,5,4,3,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,2,7,1,6,4,3,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,8,7,1,5,4,3,6] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[6,4,1,7,5,8,3,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[5,4,1,6,7,8,3,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[6,3,1,7,5,4,8,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[5,3,1,6,7,4,8,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[4,3,1,6,5,7,8,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[5,2,1,6,7,4,3,8] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[2,8,1,6,5,4,3,7] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[6,1,7,8,5,4,3,2] => [[.,.],[[[[[.,[.,.]],.],.],.],.]] => [4,3,5,6,7,8,1,2] => [1,5,2] => 2
[4,1,7,6,5,8,3,2] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[4,5,8,1,2,6,3,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[1,4,5,7,2,6,3,8] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,7,3,5,6,2,4,8] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[8,1,3,5,7,2,4,6] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[3,6,8,1,7,2,4,5] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,4,5,6,8,1,7,2] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[1,7,2,3,5,4,6,8] => [.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,2,3,1] => [1,1,2,1,2,1] => 1
[8,1,2,3,5,4,6,7] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[2,7,8,1,3,5,4,6] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,7,8,3,5,6,1,4] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[2,4,5,7,8,1,6,3] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[4,5,8,7,2,1,6,3] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [7,8,3,4,2,1,5,6] => [2,2,1,3] => 3
[8,7,2,1,3,5,4,6] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[3,6,8,7,2,1,5,4] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [7,8,3,4,2,1,5,6] => [2,2,1,3] => 3
[8,6,4,1,7,5,3,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[2,3,6,7,8,1,5,4] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[3,6,8,1,2,5,4,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[1,3,6,7,2,5,4,8] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[7,4,1,8,5,2,3,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,1,4,2,8,3,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,8,2,5,3,6,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[1,7,2,6,5,4,3,8] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[1,7,6,3,2,5,4,8] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[8,6,3,1,2,5,4,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[8,2,5,7,6,3,1,4] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[8,2,6,7,5,4,1,3] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[2,7,8,6,3,1,5,4] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [7,8,3,2,4,5,1,6] => [2,1,3,2] => 2
[8,7,2,1,6,5,4,3] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[2,1,8,6,3,7,4,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,6,1,5,2,7,4,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[8,5,1,7,4,2,6,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[2,1,7,5,4,3,8,6] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[2,1,8,4,5,3,6,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,1,7,8,3,6,5,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[2,1,8,5,7,6,3,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[7,5,1,4,6,8,3,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[6,4,1,5,2,3,8,7] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[5,8,3,7,6,2,1,4] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[5,2,4,8,6,3,1,7] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[4,2,6,3,8,5,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[3,6,8,7,5,4,1,2] => [[.,[[[.,[[.,.],.]],.],.]],[.,.]] => [8,3,4,2,5,6,1,7] => [1,2,3,2] => 2
[6,3,8,1,5,7,4,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[8,3,2,4,1,7,5,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,2,4,3,1,5,8,6] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[7,8,3,1,5,4,6,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[7,2,8,1,4,6,5,3] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[5,6,1,4,3,2,8,7] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[5,7,1,8,3,6,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,8,1,4,5,3,2,7] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[6,7,1,5,4,3,8,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[5,8,1,6,3,7,4,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[8,3,5,6,1,7,4,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[7,3,6,5,4,1,8,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[6,3,5,4,1,2,8,7] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[2,6,3,5,1,4,8,7] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,7,8,5,1,6,4,3] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[2,8,3,4,6,1,5,7] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[2,7,4,3,6,1,8,5] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[3,2,8,4,7,1,6,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,8,4,7,1,6,5,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,8,4,6,5,7,1,3] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,3,8,4,6,7,1,5] => [[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] => [8,6,5,3,4,2,1,7] => [1,1,1,2,1,2] => 2
[2,4,3,5,8,7,1,6] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [8,5,6,4,2,3,1,7] => [1,2,1,2,2] => 2
[5,6,8,1,4,2,7,3] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[1,5,7,8,4,6,2,3] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[1,3,5,7,8,6,2,4] => [.,[[.,[.,[[.,[.,.]],.]]],[.,.]]] => [8,5,4,6,3,2,7,1] => [1,1,2,1,2,1] => 1
[3,5,7,8,6,1,2,4] => [[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] => [8,7,4,3,5,2,1,6] => [1,1,1,2,1,2] => 2
[3,5,1,6,8,2,7,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,1,5,6,8,2,7,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[2,3,5,6,8,1,7,4] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[5,1,6,3,8,4,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[2,5,1,6,8,3,7,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[5,7,1,8,6,2,3,4] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[1,6,7,5,2,8,3,4] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[6,1,7,5,2,8,3,4] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,6,7,5,1,8,3,4] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[5,1,3,7,8,6,4,2] => [[.,.],[[.,[[[.,[.,.]],.],.]],.]] => [5,4,6,7,3,8,1,2] => [1,3,2,2] => 2
[6,2,7,5,1,8,3,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,2,6,7,5,8,3,4] => [.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] => [8,6,4,3,5,7,2,1] => [1,1,1,3,1,1] => 1
[6,2,7,5,4,1,8,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[5,1,7,8,6,4,3,2] => [[.,.],[[[[[.,[.,.]],.],.],.],.]] => [4,3,5,6,7,8,1,2] => [1,5,2] => 2
[2,5,7,8,6,3,1,4] => [[.,[[.,[[.,[.,.]],.]],.]],[.,.]] => [8,4,3,5,2,6,1,7] => [1,1,2,2,2] => 2
[6,3,7,5,1,8,2,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,6,7,5,4,2,8,3] => [.,[[[[.,[.,.]],.],.],[[.,.],.]]] => [7,8,3,2,4,5,6,1] => [2,1,4,1] => 1
[6,7,5,1,4,2,8,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[4,1,7,2,6,5,8,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[2,4,7,1,5,6,8,3] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,7,4,1,5,2,8,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[1,6,3,7,5,8,2,4] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[6,3,1,7,5,8,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,2,7,4,5,1,8,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,5,1,6,3,8,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[2,7,6,1,3,8,5,4] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[7,3,5,1,8,2,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,7,5,1,8,6,2,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,6,7,4,1,8,3,5] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,1,6,7,3,8,5,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[3,6,5,1,8,4,7,2] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[3,6,5,1,8,4,2,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[4,6,1,5,8,7,3,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[7,5,1,6,2,8,4,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[4,6,1,5,8,2,3,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,3,4,7,8,1,6,5] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[10,11,9,8,7,6,5,4,3,2,1] => [[[[[[[[[[.,[.,.]],.],.],.],.],.],.],.],.],.] => [2,1,3,4,5,6,7,8,9,10,11] => [1,10] => 10
[11,10,9,8,7,6,5,4,3,1,2] => [[[[[[[[[[.,.],.],.],.],.],.],.],.],.],[.,.]] => [11,1,2,3,4,5,6,7,8,9,10] => [1,10] => 10
[2,4,5,7,3,8,6,1] => [[.,[[.,[.,[.,.]]],[[.,.],.]]],.] => [6,7,4,3,2,5,1,8] => [2,1,1,2,2] => 2
[2,5,6,1,8,4,3,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[4,5,6,8,1,3,2,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[1,4,5,6,8,3,2,7] => [.,[[[.,[.,[.,[.,.]]]],.],[.,.]]] => [8,5,4,3,2,6,7,1] => [1,1,1,1,3,1] => 1
[6,1,4,7,3,2,8,5] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[5,1,7,3,8,4,2,6] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[2,5,1,7,4,3,8,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[2,5,7,4,1,8,6,3] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[5,3,7,1,4,8,6,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[6,4,1,7,3,8,5,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[5,6,3,7,8,4,2,1] => [[[[.,[.,.]],[[.,[.,.]],.]],.],.] => [5,4,6,2,1,3,7,8] => [1,2,1,4] => 4
[5,1,6,3,7,8,4,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[5,6,1,3,7,8,4,2] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,2,1,3] => [1,2,2,1,2] => 2
[5,6,1,7,8,3,4,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[1,6,3,7,4,8,5,2] => [.,[[[.,.],[[.,.],[[.,.],.]]],.]] => [6,7,4,5,2,3,8,1] => [2,2,3,1] => 1
[6,7,2,4,1,8,5,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[6,7,2,1,4,3,8,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[5,6,1,3,2,7,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,6,3,2,1,7,8,4] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[2,5,6,3,7,8,4,1] => [[.,[[.,[.,.]],[[.,[.,.]],.]]],.] => [6,5,7,3,2,4,1,8] => [1,2,1,2,2] => 2
[2,5,6,3,1,7,8,4] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[6,3,7,2,8,4,5,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[6,3,7,2,8,4,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,3,2,7,1,8,4,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[4,7,2,1,3,8,6,5] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[1,3,7,8,6,4,2,5] => [.,[[.,[[[.,[.,.]],.],.]],[.,.]]] => [8,4,3,5,6,2,7,1] => [1,1,3,2,1] => 1
[4,6,2,7,8,5,3,1] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [5,4,6,7,2,1,3,8] => [1,3,1,3] => 3
[4,6,2,1,7,8,5,3] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[2,5,1,7,3,8,6,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[6,7,2,1,3,8,5,4] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[5,1,6,7,8,2,4,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[6,3,7,1,8,5,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[6,2,1,7,3,8,5,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[6,3,1,7,8,5,4,2] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[4,1,3,6,8,2,5,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[3,6,5,8,2,1,7,4] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[4,5,2,1,3,8,7,6] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[2,4,6,5,8,1,3,7] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[1,6,2,4,5,8,3,7] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[1,3,4,6,5,8,2,7] => [.,[[.,[.,[[.,.],[.,.]]]],[.,.]]] => [8,6,4,5,3,2,7,1] => [1,1,2,1,2,1] => 1
[1,6,3,4,5,8,2,7] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[3,4,1,8,5,2,7,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[2,8,4,1,7,6,3,5] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[8,1,4,2,7,3,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[1,5,3,2,8,7,4,6] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[8,2,1,7,5,3,4,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[1,7,6,4,5,8,3,2] => [.,[[[[[.,.],.],[.,[.,.]]],.],.]] => [6,5,2,3,4,7,8,1] => [1,1,5,1] => 1
[5,8,7,4,1,2,6,3] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[4,1,3,5,6,8,7,2] => [[.,.],[[.,[.,[.,[[.,.],.]]]],.]] => [6,7,5,4,3,8,1,2] => [2,1,1,2,2] => 2
[2,4,8,6,7,1,3,5] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[3,7,4,8,2,1,6,5] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[2,3,5,8,6,7,1,4] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[1,2,8,3,5,6,7,4] => [.,[.,[[.,.],[[.,[.,[.,.]]],.]]]] => [7,6,5,8,3,4,2,1] => [1,1,2,2,1,1] => 1
[4,2,3,7,1,8,6,5] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[3,2,6,4,8,1,7,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[2,7,8,5,4,1,3,6] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [8,7,3,2,4,5,1,6] => [1,1,1,3,2] => 2
[4,7,5,3,1,2,8,6] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[7,2,4,8,5,3,1,6] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[4,8,3,1,2,7,6,5] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[3,5,2,7,4,1,8,6] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,8,4,7,1,3,5,6] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[3,5,2,7,6,1,8,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[1,6,3,2,5,8,7,4] => [.,[[[.,.],.],[[.,[[.,.],.]],.]]] => [6,7,5,8,2,3,4,1] => [2,2,3,1] => 1
[5,8,3,2,1,6,7,4] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[5,8,2,7,4,1,6,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,7,6,5,8,2,1,3] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[5,3,7,1,6,2,8,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,7,5,4,1,8,6,3] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[1,8,4,2,5,6,7,3] => [.,[[[.,.],.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,2,3,4,1] => [1,1,2,3,1] => 1
[3,8,4,1,5,6,7,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[5,2,4,7,1,8,6,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[5,3,4,7,1,8,6,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[8,1,3,6,5,2,4,7] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[8,1,4,3,6,5,2,7] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[3,6,5,2,1,8,7,4] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[8,3,2,4,6,5,1,7] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[8,4,1,2,6,5,3,7] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[8,3,6,4,1,5,2,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,3,4,8,5,7,2,6] => [.,[[.,[.,[[.,.],[.,.]]]],[.,.]]] => [8,6,4,5,3,2,7,1] => [1,1,2,1,2,1] => 1
[5,8,4,7,6,2,3,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[1,3,4,7,5,8,2,6] => [.,[[.,[.,[[.,.],[.,.]]]],[.,.]]] => [8,6,4,5,3,2,7,1] => [1,1,2,1,2,1] => 1
[2,6,5,1,3,8,7,4] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[2,8,5,1,4,7,6,3] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[4,3,1,5,8,6,7,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[4,1,3,5,8,6,7,2] => [[.,.],[[.,[.,[[.,.],[.,.]]]],.]] => [7,5,6,4,3,8,1,2] => [1,2,1,2,2] => 2
[5,1,3,2,8,6,7,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[5,3,1,2,8,6,7,4] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[5,2,3,1,6,8,7,4] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[5,2,1,3,6,8,7,4] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,1,2,3] => [2,2,1,3] => 3
[2,4,7,3,8,1,6,5] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[6,3,8,2,7,4,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[8,2,1,3,6,4,7,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[3,5,1,7,8,4,2,6] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[2,7,4,5,8,3,1,6] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[1,8,4,3,7,2,6,5] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[3,4,8,7,2,1,6,5] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [7,8,3,4,2,1,5,6] => [2,2,1,3] => 3
[6,3,8,7,4,1,2,5] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[2,8,1,5,4,7,6,3] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[1,7,2,4,6,5,8,3] => [.,[[.,.],[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,2,3,1] => [1,2,2,2,1] => 1
[3,5,1,7,6,8,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,5,7,8,4,1,6,3] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[4,1,5,2,6,8,7,3] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[3,4,5,1,6,8,7,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[4,2,8,5,1,6,7,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,1,8,5,2,6,7,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[2,7,1,8,5,4,6,3] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[5,8,6,2,1,3,7,4] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[1,7,8,3,5,4,6,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[3,4,5,1,8,6,7,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[3,8,1,4,5,6,7,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,6,8,1,5,2,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,4,7,2,1,8,6,5] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[3,5,6,8,4,1,2,7] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[3,5,7,8,4,1,6,2] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[3,6,2,1,8,5,4,7] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[3,6,7,2,8,5,4,1] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [5,6,7,3,2,1,4,8] => [3,1,1,3] => 3
[3,7,2,1,4,8,6,5] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[4,1,5,6,7,8,3,2] => [[.,.],[[[.,[.,[.,[.,.]]]],.],.]] => [6,5,4,3,7,8,1,2] => [1,1,1,3,2] => 2
[4,1,6,3,7,8,5,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[4,1,6,3,8,5,2,7] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[4,1,6,7,3,8,5,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[4,1,6,8,3,5,2,7] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[4,1,7,3,2,8,6,5] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[4,1,8,3,2,5,6,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[5,1,2,6,8,4,3,7] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[5,1,6,3,8,4,2,7] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[6,1,2,3,7,8,5,4] => [[.,.],[.,[.,[[[.,[.,.]],.],.]]]] => [6,5,7,8,4,3,1,2] => [1,3,1,1,2] => 2
[6,1,2,3,8,5,4,7] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[6,1,2,7,8,5,4,3] => [[.,.],[.,[[[[.,[.,.]],.],.],.]]] => [5,4,6,7,8,3,1,2] => [1,4,1,2] => 2
[6,1,7,3,8,5,4,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[6,7,2,3,8,5,4,1] => [[[.,[.,.]],[.,[[[.,.],.],.]]],.] => [5,6,7,4,2,1,3,8] => [3,1,1,3] => 3
[7,1,2,8,4,5,6,3] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[7,1,8,3,4,5,6,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[6,4,1,8,2,3,7,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[5,8,1,2,4,3,7,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[1,3,5,7,2,6,4,8] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[3,5,8,6,1,2,4,7] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[3,1,6,8,2,4,7,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,6,1,3,8,4,7,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[1,7,5,2,3,4,6,8] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[2,7,5,1,3,8,4,6] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[8,2,1,3,7,6,4,5] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[8,2,7,5,3,1,6,4] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[8,2,6,5,4,7,1,3] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[7,8,2,5,3,1,6,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[6,8,1,5,3,2,4,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[7,8,1,6,4,2,3,5] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[8,1,3,7,2,6,4,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,8,7,6,5,3,2,4] => [.,[[[[[[.,.],.],.],.],.],[.,.]]] => [8,2,3,4,5,6,7,1] => [1,6,1] => 1
[1,8,7,6,5,2,3,4] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[1,9,8,7,6,5,4,2,3] => [.,[[[[[[[.,.],.],.],.],.],.],[.,.]]] => [9,2,3,4,5,6,7,8,1] => [1,7,1] => 1
[7,2,8,6,5,4,1,3] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[7,2,8,5,4,6,1,3] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[5,8,6,4,1,3,7,2] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[4,8,6,1,5,3,7,2] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[3,6,1,8,5,2,7,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,4,1,2,8,6,7,5] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[6,8,3,5,4,1,7,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[7,2,6,8,5,3,1,4] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[7,2,6,4,8,3,1,5] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[1,5,7,4,2,6,3,8] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[5,2,8,4,1,7,6,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,6,3,2,5,8,4,7] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[6,3,7,1,5,8,4,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[2,5,1,8,4,3,7,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,3,1,6,5,8,2,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[1,3,5,4,6,8,2,7] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[6,1,3,4,5,8,2,7] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[8,3,4,1,5,2,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,2,6,4,1,7,3,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,2,5,1,8,4,3,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[1,7,3,2,5,4,8,6] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[3,6,1,5,8,7,4,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[8,3,6,4,5,1,7,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,1,3,5,7,8,6,2] => [[.,.],[[.,[.,[[.,[.,.]],.]]],.]] => [6,5,7,4,3,8,1,2] => [1,2,1,2,2] => 2
[6,5,1,8,4,7,3,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[5,3,1,8,4,7,6,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[6,3,1,4,7,2,8,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,7,3,6,1,5,2,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,4,7,3,8,5,6,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[2,8,6,1,5,7,3,4] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[7,8,2,5,4,3,1,6] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[1,8,3,4,2,7,6,5] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[2,8,3,4,7,1,5,6] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[4,1,3,6,7,8,2,5] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[1,7,6,3,2,5,8,4] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[3,8,1,5,6,2,7,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[8,2,5,6,1,7,4,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[1,8,6,4,5,2,7,3] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[1,8,5,3,6,2,7,4] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[3,6,2,1,7,5,8,4] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[6,8,1,4,2,7,3,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,8,2,4,5,6,7,3] => [.,[[.,.],[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,2,3,1] => [1,1,1,2,2,1] => 1
[5,2,4,1,6,8,7,3] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[4,3,5,6,1,8,7,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[5,3,4,1,7,6,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,1,4,6,5,7,8,2] => [[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,3,8,1,2] => [1,1,2,2,2] => 2
[5,1,3,6,4,8,7,2] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[1,3,2,7,5,8,6,4] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[1,4,2,7,8,5,6,3] => [.,[[.,.],[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,2,3,1] => [1,1,3,2,1] => 1
[5,1,2,6,8,4,7,3] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[3,1,2,6,5,8,4,7] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[4,1,2,6,8,5,3,7] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[1,5,2,4,8,7,6,3] => [.,[[.,.],[[.,[[[.,.],.],.]],.]]] => [5,6,7,4,8,2,3,1] => [3,2,2,1] => 1
[1,2,6,4,8,7,5,3] => [.,[.,[[[.,.],[[[.,.],.],.]],.]]] => [5,6,7,3,4,8,2,1] => [3,3,1,1] => 1
[1,2,7,4,8,6,5,3] => [.,[.,[[[.,.],[[[.,.],.],.]],.]]] => [5,6,7,3,4,8,2,1] => [3,3,1,1] => 1
[1,3,2,7,5,8,4,6] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[2,3,1,7,5,4,8,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[1,3,2,8,5,7,4,6] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,4,2,5,8,7,3,6] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[1,5,2,4,8,7,3,6] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[1,2,6,4,8,7,3,5] => [.,[.,[[[.,.],[[.,.],.]],[.,.]]]] => [8,5,6,3,4,7,2,1] => [1,2,3,1,1] => 1
[1,2,7,8,5,6,3,4] => [.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] => [8,6,4,3,5,7,2,1] => [1,1,1,3,1,1] => 1
[1,2,6,8,5,7,3,4] => [.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] => [8,6,4,3,5,7,2,1] => [1,1,1,3,1,1] => 1
[1,5,6,8,2,7,3,4] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,3,8,2,6,7,4,5] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,7,2,8,6,3,5] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[1,6,7,8,2,5,3,4] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,5,7,8,2,3,6,4] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,5,2,7,8,4,6,3] => [.,[[.,.],[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,2,3,1] => [1,1,3,2,1] => 1
[1,4,7,2,8,3,6,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,6,7,3,4,8,5,2] => [.,[[[.,[.,.]],[.,[[.,.],.]]],.]] => [6,7,5,3,2,4,8,1] => [2,1,1,3,1] => 1
[1,5,3,7,4,8,6,2] => [.,[[[.,.],[[.,.],[[.,.],.]]],.]] => [6,7,4,5,2,3,8,1] => [2,2,3,1] => 1
[2,8,4,1,5,3,7,6] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,8,4,1,5,7,2,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[1,3,6,4,2,8,7,5] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[1,3,7,4,2,8,6,5] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[1,3,8,4,2,7,6,5] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[1,2,8,4,7,3,6,5] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[1,2,7,4,8,3,6,5] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[1,2,6,4,8,3,7,5] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[1,8,4,5,7,2,3,6] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[1,8,3,5,2,7,4,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[2,8,3,5,1,4,7,6] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,3,8,6,1,4,7,5] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[1,3,8,6,2,7,4,5] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,4,8,6,7,2,3,5] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[1,2,6,8,5,3,7,4] => [.,[.,[[[.,[.,.]],.],[[.,.],.]]]] => [7,8,4,3,5,6,2,1] => [2,1,3,1,1] => 1
[1,2,7,8,5,3,6,4] => [.,[.,[[[.,[.,.]],.],[[.,.],.]]]] => [7,8,4,3,5,6,2,1] => [2,1,3,1,1] => 1
[1,2,7,8,6,3,5,4] => [.,[.,[[[.,[.,.]],.],[[.,.],.]]]] => [7,8,4,3,5,6,2,1] => [2,1,3,1,1] => 1
[1,6,7,8,5,2,3,4] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[1,5,7,8,6,2,3,4] => [.,[[.,[[.,[.,.]],.]],[.,[.,.]]]] => [8,7,4,3,5,2,6,1] => [1,1,1,2,2,1] => 1
[1,4,7,6,8,2,3,5] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[1,3,7,6,2,8,4,5] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[2,3,8,7,4,1,6,5] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[1,2,8,4,7,6,3,5] => [.,[.,[[[.,.],[[.,.],.]],[.,.]]]] => [8,5,6,3,4,7,2,1] => [1,2,3,1,1] => 1
[5,2,4,7,6,3,8,1] => [[[.,.],[[.,[[.,.],.]],[.,.]]],.] => [7,4,5,3,6,1,2,8] => [1,2,2,3] => 3
[5,6,2,1,4,8,7,3] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[2,6,1,4,5,8,7,3] => [[.,[.,.]],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,2,1,3] => [2,1,2,1,2] => 2
[2,3,7,6,4,5,8,1] => [[.,[.,[[[.,.],.],[.,[.,.]]]]],.] => [7,6,3,4,5,2,1,8] => [1,1,3,1,2] => 2
[2,6,1,7,5,8,3,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,6,1,7,4,8,5,3] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[5,1,2,7,8,4,3,6] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[2,6,1,7,4,8,3,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,6,4,1,7,8,2,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[5,4,6,1,3,8,7,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[3,6,4,1,5,8,7,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[2,6,1,5,4,8,7,3] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[2,6,1,4,7,8,5,3] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,2,1,3] => [1,2,2,1,2] => 2
[5,1,2,4,8,6,7,3] => [[.,.],[.,[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,3,1,2] => [1,2,2,1,2] => 2
[5,1,2,4,8,7,3,6] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[1,2,3,8,5,4,7,6] => [.,[.,[.,[[[.,.],.],[[.,.],.]]]]] => [7,8,4,5,6,3,2,1] => [2,3,1,1,1] => 1
[4,3,1,2,8,5,7,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[2,1,5,3,8,6,4,7] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[1,2,3,8,5,6,4,7] => [.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] => [8,6,4,5,7,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,8,6,4,5,7] => [.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] => [8,7,4,5,6,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,8,5,4,6,7] => [.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] => [8,7,4,5,6,3,2,1] => [1,1,3,1,1,1] => 1
[2,6,1,5,4,8,3,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,1,2,4,8,6,3,7] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[2,5,4,3,1,8,6,7] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[3,6,4,5,1,8,7,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[3,6,5,4,1,8,7,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[5,2,6,1,7,8,4,3] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[5,1,6,2,8,7,3,4] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[2,1,3,7,8,6,4,5] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[2,1,3,7,8,5,6,4] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[5,2,4,1,7,8,6,3] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[4,3,1,2,8,6,7,5] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[5,1,4,2,8,6,7,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[2,1,3,6,8,5,7,4] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[1,2,3,8,6,7,4,5] => [.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] => [8,6,4,5,7,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,8,7,4,5,6] => [.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] => [8,7,4,5,6,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,8,5,7,4,6] => [.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] => [8,6,4,5,7,3,2,1] => [1,1,3,1,1,1] => 1
[2,1,3,6,8,7,4,5] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[1,8,3,4,2,5,6,7] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[8,1,7,4,6,5,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[8,1,7,3,6,5,4,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[8,2,7,3,6,5,4,1] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [5,6,7,3,4,1,2,8] => [3,2,3] => 3
[8,1,7,6,5,3,4,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[8,3,7,6,5,1,4,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[6,8,1,3,2,5,4,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,8,1,4,2,5,3,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,8,1,4,3,6,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,8,1,4,3,7,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,5,4,7,6,8,1,3] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,5,3,7,6,8,1,4] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,5,1,4,3,7,6,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,6,1,4,3,7,5,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,6,5,8,1,4,3,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,6,1,5,3,7,4,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,6,3,7,4,8,1,5] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,6,4,7,5,8,1,3] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[4,8,1,5,3,7,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,8,1,5,2,6,3,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,8,1,3,2,6,4,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,7,6,8,1,3,2,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,7,5,8,1,3,2,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,7,1,3,2,6,5,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,7,1,4,2,6,5,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,7,5,8,1,4,2,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,7,6,8,1,4,2,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,7,4,8,1,5,2,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,7,1,5,2,6,4,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,6,5,8,4,7,1,2] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,6,5,8,4,7,1,3] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,6,5,8,3,7,1,4] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,6,3,7,1,5,4,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[6,7,3,5,4,8,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[6,3,4,8,7,2,5,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[6,2,8,4,1,7,5,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,2,7,4,1,5,3,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[6,3,4,7,5,8,2,1] => [[[[.,.],[.,[[.,.],[.,.]]]],.],.] => [6,4,5,3,1,2,7,8] => [1,2,1,4] => 4
[6,3,5,8,7,2,4,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[6,4,2,5,1,7,3,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[3,2,6,5,1,8,7,4] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[5,4,3,2,1,10,9,8,7,6] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[2,4,5,6,7,8,9,1,10,3] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] => [9,10,7,6,5,4,3,2,1,8] => [2,1,1,1,1,1,1,2] => 2
[1,6,2,5,3,4,8,7] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,3,8,2,4,6,5,7] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,6,8,2,5,3,7,4] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,8,2,5,3,4,7,6] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,3,5,2,8,4,7,6] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,2,7,3,5,4,6,8] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,8,2,7,3,4,6,5] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,5,8,2,3,7,4,6] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,6,8,2,3,5,4,7] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[7,1,5,8,4,2,3,6] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[8,1,5,7,4,2,3,6] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[7,1,4,5,8,2,3,6] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[7,4,1,6,2,8,3,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,4,1,7,2,6,3,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,1,4,7,5,2,3,6] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[8,1,5,4,7,2,3,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,1,7,5,8,3,4,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,1,5,4,8,2,3,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,1,4,8,5,2,3,6] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[6,4,1,7,2,3,8,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[8,7,1,6,4,2,3,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[8,6,1,7,4,2,3,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,6,1,8,4,2,3,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,7,1,8,4,2,3,5] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[6,8,1,7,4,2,3,5] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[7,1,8,4,5,2,3,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,1,7,8,5,3,4,6] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[6,8,1,4,2,3,7,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[6,7,1,4,2,3,8,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[6,1,2,5,4,8,3,7] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[1,3,6,8,7,4,2,5] => [.,[[.,[[.,[[.,.],.]],.]],[.,.]]] => [8,4,5,3,6,2,7,1] => [1,2,2,2,1] => 1
[1,2,8,5,7,3,4,6] => [.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] => [8,7,5,3,4,6,2,1] => [1,1,1,3,1,1] => 1
[2,6,1,5,8,3,4,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[5,7,1,6,8,4,3,2] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[4,8,1,2,5,7,3,6] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,7,3,1,5,8,4,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,7,4,6,8,1,3,5] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[2,7,5,8,6,4,1,3] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [8,4,5,2,3,6,1,7] => [1,2,3,2] => 2
[8,2,6,7,5,4,3,1] => [[[.,.],[[[[.,[.,.]],.],.],.]],.] => [4,3,5,6,7,1,2,8] => [1,4,3] => 3
[6,5,8,7,1,4,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,1,7,3,8,5,2,6] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[3,6,1,4,5,8,2,7] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[6,1,7,3,5,4,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[1,4,7,2,8,5,3,6] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[8,2,4,3,7,5,6,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[7,2,8,4,1,6,3,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,7,8,1,4,6,3,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[5,2,6,4,8,3,1,7] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[6,7,1,3,4,5,8,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[1,7,3,2,4,8,5,6] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[8,6,1,3,5,4,2,7] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[2,5,3,6,8,7,4,1] => [[.,[[.,.],[[.,[[.,.],.]],.]]],.] => [5,6,4,7,2,3,1,8] => [2,2,2,2] => 2
[3,8,7,2,6,4,5,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[4,3,8,6,1,5,2,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,7,6,2,5,3,8,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[8,5,2,7,1,4,3,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[5,1,7,2,4,3,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[1,5,3,4,8,6,2,7] => [.,[[[.,.],[.,[[.,.],.]]],[.,.]]] => [8,5,6,4,2,3,7,1] => [1,2,1,3,1] => 1
[5,4,1,3,8,6,2,7] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[4,5,2,8,3,7,6,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[8,2,3,7,6,4,5,1] => [[[.,.],[.,[[[.,.],.],[.,.]]]],.] => [7,4,5,6,3,1,2,8] => [1,3,1,3] => 3
[1,6,7,4,8,2,3,5] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[7,1,3,5,8,2,6,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[6,3,1,4,7,5,8,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[4,1,3,8,2,6,7,5] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,8,3,6,7,5,4,1] => [[.,[[.,.],[[[.,[.,.]],.],.]]],.] => [5,4,6,7,2,3,1,8] => [1,3,2,2] => 2
[3,1,7,2,8,5,4,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[3,6,1,4,7,2,8,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[1,5,8,4,7,2,3,6] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[7,1,3,6,2,8,4,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,7,4,1,5,3,8,6] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[2,7,1,4,6,3,8,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[7,1,3,2,8,5,4,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[2,8,5,4,1,3,6,7] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[5,1,7,4,2,3,8,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[3,8,6,5,1,4,2,7] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[4,1,8,6,5,3,2,7] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[4,8,5,2,7,3,6,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[7,2,8,5,3,6,4,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[5,2,8,4,3,7,6,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[2,6,3,8,4,7,5,1] => [[.,[[.,.],[[.,.],[[.,.],.]]]],.] => [6,7,4,5,2,3,1,8] => [2,2,2,2] => 2
[6,2,7,5,8,3,1,4] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[2,8,3,6,4,5,7,1] => [[.,[[.,.],[[.,.],[.,[.,.]]]]],.] => [7,6,4,5,2,3,1,8] => [1,1,2,2,2] => 2
[2,1,5,6,8,3,7,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[5,8,1,2,6,4,7,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[1,6,8,3,2,7,4,5] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[6,5,7,2,8,4,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,5,1,2,8,4,6,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[5,8,2,7,4,3,6,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[5,7,3,6,4,8,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[3,1,5,6,4,8,7,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[3,5,1,6,4,7,8,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[1,2,6,4,3,8,5,7] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,6,3,5,8,7,4] => [.,[.,[[.,.],[[.,[[.,.],.]],.]]]] => [6,7,5,8,3,4,2,1] => [2,2,2,1,1] => 1
[2,3,5,1,8,4,7,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,3,6,1,8,5,4,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[1,2,7,3,6,8,5,4] => [.,[.,[[.,.],[[[.,[.,.]],.],.]]]] => [6,5,7,8,3,4,2,1] => [1,3,2,1,1] => 1
[2,3,6,1,8,5,7,4] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[1,2,5,8,4,7,3,6] => [.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] => [8,6,4,3,5,7,2,1] => [1,1,1,3,1,1] => 1
[1,3,6,8,5,2,7,4] => [.,[[.,[[.,[.,.]],.]],[[.,.],.]]] => [7,8,4,3,5,2,6,1] => [2,1,2,2,1] => 1
[1,3,5,8,2,4,7,6] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,4,6,8,3,2,5,7] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[3,5,7,4,8,1,2,6] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[4,6,1,7,5,8,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,3,7,5,6,8,2,4] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[2,3,6,5,8,7,1,4] => [[.,[.,[[.,.],[[.,.],.]]]],[.,.]] => [8,5,6,3,4,2,1,7] => [1,2,2,1,2] => 2
[2,4,7,6,8,3,5,1] => [[.,[[.,[[.,.],[.,.]]],[.,.]]],.] => [7,5,3,4,2,6,1,8] => [1,1,2,2,2] => 2
[1,4,6,8,3,5,7,2] => [.,[[[.,[.,[.,.]]],[.,[.,.]]],.]] => [7,6,4,3,2,5,8,1] => [1,1,1,1,3,1] => 1
[1,3,5,8,2,7,4,6] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[2,6,3,4,7,1,5,8] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[2,7,3,4,5,8,1,6] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[3,7,4,5,6,8,1,2] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[2,5,7,3,6,8,1,4] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[5,3,1,2,8,4,7,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,3,1,2,8,4,6,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[6,4,1,3,8,5,7,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[6,2,3,1,8,4,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,1,6,2,3,4,5,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[8,1,6,2,3,4,5,7] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[8,1,7,3,4,5,6,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[8,1,5,7,2,3,6,4] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[1,7,5,8,2,3,6,4] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[1,4,5,8,3,6,7,2] => [.,[[[.,[.,[.,.]]],[.,[.,.]]],.]] => [7,6,4,3,2,5,8,1] => [1,1,1,1,3,1] => 1
[2,5,7,1,8,3,6,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[6,2,7,1,8,4,5,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,7,1,3,8,5,6,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[1,6,2,8,4,5,7,3] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[4,1,3,6,8,2,7,5] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[3,2,8,7,1,4,6,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[3,1,8,7,2,4,6,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[1,8,3,7,2,4,5,6] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[3,8,1,7,2,4,5,6] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[6,2,8,7,1,4,5,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[3,8,7,1,4,5,6,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[2,8,6,1,3,4,5,7] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[2,7,6,1,3,4,5,8] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[1,7,6,2,3,4,5,8] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[1,8,6,2,3,4,5,7] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[2,8,7,3,4,5,6,1] => [[.,[[[.,.],.],[.,[.,[.,.]]]]],.] => [7,6,5,2,3,4,1,8] => [1,1,1,3,2] => 2
[1,5,8,7,2,3,6,4] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[2,1,6,4,8,5,3,7] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[4,1,8,5,3,2,7,6] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[1,2,8,3,7,5,4,6] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[6,1,3,2,8,5,4,7] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[5,6,1,2,8,4,3,7] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[3,6,8,7,1,2,5,4] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[3,4,1,6,5,8,7,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[3,8,5,2,7,4,1,6] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[5,2,8,4,7,3,1,6] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[4,3,5,1,2,8,7,6] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[3,1,4,6,2,8,7,5] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[1,4,6,5,2,8,7,3] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[1,4,7,2,6,3,5,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[8,1,4,7,2,3,6,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[6,3,5,1,7,4,2,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,4,8,1,6,3,2,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,3,8,2,1,6,5,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[3,1,2,5,7,6,4,8] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[1,8,2,7,6,5,4,3] => [.,[[.,.],[[[[[.,.],.],.],.],.]]] => [4,5,6,7,8,2,3,1] => [5,2,1] => 1
[3,8,1,6,7,5,4,2] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[8,2,1,7,5,6,4,3] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[8,1,3,6,5,7,4,2] => [[.,.],[[.,[[[.,.],[.,.]],.]],.]] => [6,4,5,7,3,8,1,2] => [1,3,2,2] => 2
[1,7,8,5,4,3,6,2] => [.,[[[[[.,[.,.]],.],.],[.,.]],.]] => [7,3,2,4,5,6,8,1] => [1,1,5,1] => 1
[7,1,6,3,4,2,5,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[6,8,7,1,4,2,5,3] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,6,1,4,2,7,5,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,4,1,8,5,7,6,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[3,6,5,1,2,8,4,7] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[8,1,7,6,2,4,3,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[1,6,4,5,7,2,3,8] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[1,8,6,5,7,3,4,2] => [.,[[[[[.,.],.],[.,.]],[.,.]],.]] => [7,5,2,3,4,6,8,1] => [1,1,5,1] => 1
[7,4,1,6,5,8,3,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[4,1,5,8,7,6,3,2] => [[.,.],[[[.,[[[.,.],.],.]],.],.]] => [4,5,6,3,7,8,1,2] => [3,3,2] => 2
[1,2,5,8,6,7,3,4] => [.,[.,[[.,[[.,.],[.,.]]],[.,.]]]] => [8,6,4,5,3,7,2,1] => [1,1,2,2,1,1] => 1
[4,2,1,5,8,7,3,6] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[1,5,3,6,8,7,4,2] => [.,[[[.,.],[[.,[[.,.],.]],.]],.]] => [5,6,4,7,2,3,8,1] => [2,2,3,1] => 1
[3,5,4,6,1,8,2,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,4,5,6,8,7,2,3] => [.,[[.,[.,[.,[[.,.],.]]]],[.,.]]] => [8,5,6,4,3,2,7,1] => [1,2,1,1,2,1] => 1
[1,7,3,6,5,2,8,4] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[3,7,2,6,5,4,1,8] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[4,7,5,2,6,3,1,8] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[3,2,6,4,7,5,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[2,8,3,6,1,7,5,4] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[3,8,2,6,5,1,7,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[7,8,2,5,4,1,6,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,8,5,2,6,1,7,3] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,5,1,3,7,2,8,6] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[6,1,3,7,5,2,8,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[7,1,3,6,2,8,5,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[8,1,3,6,2,7,5,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[3,1,8,6,2,7,5,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[4,1,7,8,2,6,5,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[5,6,1,8,2,7,4,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[4,2,7,8,1,6,5,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[3,2,8,6,1,7,5,4] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,8,7,2,6,5,4,3] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[4,8,7,5,1,6,3,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[6,7,8,5,1,4,3,2] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[5,6,3,8,4,1,7,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[7,3,8,5,4,1,6,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[3,4,8,6,5,1,7,2] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[8,3,7,5,1,6,4,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,4,8,6,2,7,5,3] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[8,4,6,7,1,5,3,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[3,4,6,5,1,2,8,7] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[7,3,5,1,2,8,6,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[1,3,2,7,4,8,6,5] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[7,2,1,6,3,8,5,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[2,3,1,7,6,4,8,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,5,2,1,7,3,8,6] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[4,7,5,1,2,8,6,3] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[3,7,1,6,2,8,5,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,7,2,3,8,6,5,4] => [.,[[.,.],[.,[[[[.,.],.],.],.]]]] => [5,6,7,8,4,2,3,1] => [4,1,2,1] => 1
[3,8,1,6,2,7,5,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[4,8,5,1,2,7,6,3] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[2,1,3,7,4,8,6,5] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[4,1,5,3,8,2,7,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,2,6,4,7,3,1,8] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[2,6,3,4,7,5,1,8] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [8,5,6,4,2,3,1,7] => [1,2,1,2,2] => 2
[2,6,3,5,4,8,1,7] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,7,4,3,5,8,1,6] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[5,4,1,7,2,6,3,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[5,4,1,8,3,2,6,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,1,5,3,8,2,7,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,6,3,1,8,2,7,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[5,8,4,2,7,3,1,6] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[8,2,6,4,7,3,1,5] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[8,3,1,7,2,5,4,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,1,6,2,5,4,3,8] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[8,1,7,3,5,6,4,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[8,6,1,7,4,5,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,1,3,7,2,6,5,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[7,1,5,8,4,2,6,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[6,1,7,4,2,5,3,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[1,2,7,3,4,6,5,8] => [.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] => [8,6,7,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[1,6,2,8,3,5,7,4] => [.,[[.,.],[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,2,3,1] => [1,2,2,2,1] => 1
[2,6,1,7,3,5,4,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,1,5,8,4,2,6,7] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[4,3,1,6,8,2,7,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[5,4,8,2,7,3,1,6] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,2,8,7,3,4,1,6] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[5,8,3,2,6,4,1,7] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[7,3,8,2,6,4,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[2,6,8,7,3,4,1,5] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[7,2,8,6,3,5,1,4] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[6,8,1,7,2,5,4,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[3,8,7,4,5,6,1,2] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[2,7,6,3,5,4,1,8] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[1,7,6,5,2,4,3,8] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,8,6,5,3,2,4,7] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[3,8,7,4,6,2,5,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[5,8,3,7,6,2,4,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[6,8,3,2,5,4,7,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[6,3,8,1,5,4,7,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,2,1,8,5,4,7,3] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[2,6,5,7,4,1,3,8] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[2,5,4,7,1,8,6,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[4,8,6,7,5,3,1,2] => [[[.,[[[.,.],[.,.]],.]],.],[.,.]] => [8,4,2,3,5,1,6,7] => [1,1,3,3] => 3
[4,2,1,6,5,3,7,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[4,2,1,5,7,6,3,8] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[3,5,4,7,1,6,2,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,4,5,8,6,7,1,2] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[4,3,5,1,6,8,7,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[2,1,7,3,8,4,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,1,8,2,7,3,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[4,1,7,2,8,3,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,3,2,8,4,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,8,2,4,3,6,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,7,2,5,3,6,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,5,2,8,3,6,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,7,2,8,3,6,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,8,2,7,3,6,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,8,2,4,3,7,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,6,2,4,3,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,8,2,4,3,7,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,8,2,5,3,7,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,6,2,5,3,7,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[8,1,6,2,7,3,5,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,8,2,7,3,5,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,7,2,8,3,5,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,7,2,5,3,8,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[6,1,7,2,4,3,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[5,1,6,2,4,3,8,7] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,5,2,4,3,8,6] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,6,2,4,3,8,5] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,6,2,5,3,8,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,6,2,8,3,5,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[7,1,8,2,6,3,5,4] => [[.,.],[[.,.],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,4,1,2] => [2,2,2,2] => 2
[1,8,2,7,5,4,6,3] => [.,[[.,.],[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,2,3,1] => [1,4,2,1] => 1
[1,8,2,7,4,3,5,6] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,8,4,2,6,3,5,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,8,5,4,3,6,2,7] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[1,8,5,4,3,7,2,6] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[1,8,5,4,7,2,6,3] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[1,8,4,2,5,3,7,6] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[5,1,7,4,2,6,8,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[4,1,6,3,2,5,8,7] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[6,5,1,7,3,8,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,4,8,2,1,7,3,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,2,8,6,3,1,4,5] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[7,2,8,6,1,5,3,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,1,7,8,3,6,4,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,1,5,3,2,8,6,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[6,3,1,7,8,5,2,4] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[4,3,1,5,2,6,8,7] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[3,6,7,1,2,5,8,4] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[7,8,1,3,2,4,6,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[5,2,3,7,1,8,6,4] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[2,5,3,6,1,8,7,4] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,6,7,3,1,8,4,5] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,6,7,1,3,5,4,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[6,2,8,3,1,7,4,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,3,1,2,7,8,6,5] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,1,2,3] => [1,3,1,3] => 3
[5,1,2,7,3,6,4,8] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[5,1,4,7,8,2,3,6] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[3,5,4,6,8,7,1,2] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [8,5,6,4,2,3,1,7] => [1,2,1,2,2] => 2
[1,5,4,6,8,2,3,7] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[1,6,7,3,2,4,8,5] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[1,5,3,6,2,7,8,4] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[5,1,3,7,2,6,8,4] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,5,2,8,6,1,7,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[6,1,8,3,2,4,7,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[4,1,5,7,6,2,3,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[4,5,1,8,6,2,3,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[5,2,1,8,3,6,4,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,4,2,1,8,7,5,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[7,8,1,3,2,4,5,6] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,6,7,1,5,2,3,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,5,4,6,7,8,1,2] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[1,5,3,6,2,4,7,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[2,5,4,6,7,1,3,8] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[2,6,7,4,5,1,3,8] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[6,1,7,3,2,4,5,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[1,3,6,7,5,2,8,4] => [.,[[.,[[.,[.,.]],.]],[[.,.],.]]] => [7,8,4,3,5,2,6,1] => [2,1,2,2,1] => 1
[7,3,4,1,6,5,2,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,3,2,5,1,6,4,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[1,3,6,7,2,5,8,4] => [.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] => [7,6,8,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,7,4,6,2,8,5,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[5,6,1,4,7,3,8,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[1,3,4,5,8,7,2,6] => [.,[[.,[.,[.,[[.,.],.]]]],[.,.]]] => [8,5,6,4,3,2,7,1] => [1,2,1,1,2,1] => 1
[2,4,5,1,6,8,7,3] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[3,1,2,5,6,8,7,4] => [[.,.],[.,[[.,[.,[[.,.],.]]],.]]] => [6,7,5,4,8,3,1,2] => [2,1,2,1,2] => 2
[3,7,5,4,6,8,1,2] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[2,3,4,5,8,6,1,7] => [[.,[.,[.,[.,[[.,.],.]]]]],[.,.]] => [8,5,6,4,3,2,1,7] => [1,2,1,1,1,2] => 2
[2,3,4,5,8,1,7,6] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[3,1,4,6,5,8,7,2] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[3,7,5,4,6,8,2,1] => [[[.,[[[.,.],.],[.,[.,.]]]],.],.] => [6,5,2,3,4,1,7,8] => [1,1,3,3] => 3
[5,6,1,4,7,2,8,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[4,3,1,7,5,6,8,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[4,3,1,7,6,5,8,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[3,1,4,6,7,8,5,2] => [[.,.],[[.,[[.,[.,[.,.]]],.]],.]] => [6,5,4,7,3,8,1,2] => [1,1,2,2,2] => 2
[1,4,5,2,6,8,7,3] => [.,[[.,[.,.]],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,2,4,1] => [2,2,1,2,1] => 1
[3,7,5,2,6,8,4,1] => [[[.,[[.,.],.]],[[.,[.,.]],.]],.] => [6,5,7,2,3,1,4,8] => [1,2,2,3] => 3
[5,6,1,2,7,4,8,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[5,3,2,1,4,7,8,6] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[7,1,5,2,6,8,4,3] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[7,1,5,2,6,8,3,4] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,7,4,6,5,8,3,2] => [.,[[[[.,.],[[.,.],[.,.]]],.],.]] => [6,4,5,2,3,7,8,1] => [1,2,4,1] => 1
[2,7,4,6,1,8,3,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,7,4,6,1,8,5,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,3,6,7,1,5,8,4] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,3,6,7,5,1,8,4] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[2,7,4,6,5,8,1,3] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[1,3,4,5,8,6,2,7] => [.,[[.,[.,[.,[[.,.],.]]]],[.,.]]] => [8,5,6,4,3,2,7,1] => [1,2,1,1,2,1] => 1
[1,3,4,5,8,2,7,6] => [.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] => [7,8,5,4,3,2,6,1] => [2,1,1,1,2,1] => 1
[2,7,4,6,5,8,3,1] => [[.,[[[.,.],[[.,.],[.,.]]],.]],.] => [6,4,5,2,3,7,1,8] => [1,2,3,2] => 2
[5,7,4,6,1,8,3,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[4,8,6,1,7,5,2,3] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[8,4,7,3,6,5,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,4,7,1,8,3,2,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[6,2,1,7,3,5,4,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[2,1,8,6,3,5,4,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,1,7,3,5,8,6,4] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[2,7,3,1,5,4,6,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,6,3,1,4,8,5,7] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,1,8,6,3,5,7,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[2,7,3,1,4,8,5,6] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,1,7,3,6,8,4,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,7,3,1,5,6,8,4] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[4,3,7,5,6,1,8,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,3,6,8,5,1,7,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[2,6,1,8,3,5,7,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,6,8,3,7,4,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,1,8,3,5,7,4,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,1,7,3,6,4,5,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[2,1,6,3,5,8,4,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[8,2,4,1,7,5,6,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,8,4,7,5,1,6,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[8,2,1,7,3,5,4,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[2,6,1,8,3,5,4,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,7,3,1,5,6,4,8] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,4,7,5,1,6,3,8] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[8,2,4,1,7,5,3,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,8,6,3,1,7,4,2] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[2,4,7,1,8,5,3,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,4,8,5,1,6,3,7] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[6,2,1,7,3,4,8,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,2,1,7,8,3,5,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[2,7,1,8,3,5,6,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,1,8,3,6,4,5,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[2,1,8,3,7,4,5,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[2,1,8,3,6,7,4,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[4,3,8,5,6,1,7,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[1,6,8,3,7,2,4,5] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[3,8,1,5,7,2,4,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[1,2,6,8,4,7,3,5] => [.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] => [8,6,4,3,5,7,2,1] => [1,1,1,3,1,1] => 1
[6,1,5,8,2,4,7,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,2,4,8,3,6,7,5] => [.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] => [7,6,8,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[5,3,8,4,7,6,1,2] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,7,1,2,5,4,6,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[1,2,8,4,3,5,7,6] => [.,[.,[[[.,.],.],[.,[[.,.],.]]]]] => [7,8,6,3,4,5,2,1] => [2,1,3,1,1] => 1
[1,2,5,3,7,6,4,8] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[6,1,2,8,7,4,5,3] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[7,1,6,2,8,4,5,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[1,2,6,3,8,5,4,7] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[1,2,8,5,3,6,4,7] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,7,3,8,5,4,6] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[4,1,2,7,8,6,3,5] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[1,6,2,8,4,3,5,7] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,6,4,2,7,3,5,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,7,3,2,8,4,5,6] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[3,1,7,8,6,2,4,5] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[1,8,7,2,4,5,6,3] => [.,[[[.,.],.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,2,3,4,1] => [1,1,2,3,1] => 1
[1,3,2,8,7,4,5,6] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,8,3,2,6,4,5,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,2,8,4,3,7,5,6] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[5,3,8,7,4,6,1,2] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[3,8,6,4,7,5,1,2] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[6,1,8,2,7,4,5,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[1,2,5,3,8,6,4,7] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[1,2,7,5,3,6,4,8] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,6,3,7,5,4,8] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[1,2,3,7,5,4,8,6] => [.,[.,[.,[[[.,.],.],[[.,.],.]]]]] => [7,8,4,5,6,3,2,1] => [2,3,1,1,1] => 1
[3,7,4,8,6,5,1,2] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[1,8,2,7,6,4,5,3] => [.,[[.,.],[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,2,3,1] => [1,4,2,1] => 1
[2,9,8,7,6,5,4,1,3] => [[.,[[[[[[.,.],.],.],.],.],.]],[.,.]] => [9,2,3,4,5,6,7,1,8] => [1,6,2] => 2
[2,8,7,6,5,1,4,3] => [[.,[[[[.,.],.],.],.]],[[.,.],.]] => [7,8,2,3,4,5,1,6] => [2,4,2] => 2
[7,1,6,3,2,5,4,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,7,6,3,1,5,8,4] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [7,6,8,2,3,4,1,5] => [1,2,3,2] => 2
[1,8,4,6,5,3,2,7] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[7,6,1,4,3,5,2,8] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[1,8,6,7,4,2,5,3] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[3,1,7,2,4,6,8,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[3,4,7,1,5,2,8,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,6,7,4,1,5,8,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[5,6,8,7,4,3,1,2] => [[[[.,[.,[[.,.],.]]],.],.],[.,.]] => [8,3,4,2,1,5,6,7] => [1,2,1,4] => 4
[1,8,2,7,4,3,6,5] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[5,7,8,6,1,3,2,4] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,4,8,1,6,3,7,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,1,2,8,6,4,7,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[1,8,5,3,2,7,6,4] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,8,4,5,2,6,7,3] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[4,1,2,7,6,5,8,3] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[2,4,1,6,7,8,5,3] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[1,8,4,3,6,2,7,5] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[2,5,7,3,6,8,4,1] => [[.,[[.,[.,.]],[[.,[.,.]],.]]],.] => [6,5,7,3,2,4,1,8] => [1,2,1,2,2] => 2
[5,3,2,1,4,8,6,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[5,3,1,4,2,8,6,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,6,1,3,8,5,4,2] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[3,4,7,8,1,2,6,5] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[3,6,7,8,1,4,5,2] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,3,6,8,5,1,4,7] => [[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] => [8,7,4,3,5,2,1,6] => [1,1,1,2,1,2] => 2
[3,1,6,4,8,2,5,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[1,8,5,2,4,6,3,7] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[2,7,4,8,5,3,6,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[7,4,6,3,8,5,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[2,5,6,8,3,4,1,7] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[2,5,6,8,4,3,1,7] => [[.,[[[.,[.,[.,.]]],.],.]],[.,.]] => [8,4,3,2,5,6,1,7] => [1,1,1,3,2] => 2
[2,5,7,8,4,1,3,6] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[7,4,6,2,8,5,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[2,6,7,8,1,4,5,3] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,6,7,8,1,4,2,5] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,6,7,8,1,4,3,5] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,5,7,8,3,1,4,6] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[2,4,7,3,8,1,5,6] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[2,5,7,8,3,1,6,4] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[5,4,6,2,8,3,1,7] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[4,6,7,8,1,3,2,5] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[4,6,7,8,1,3,5,2] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,6,7,8,1,3,5,4] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[2,6,7,8,1,5,3,4] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[4,6,7,8,1,5,2,3] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[4,6,7,8,1,2,5,3] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[3,6,7,8,1,2,5,4] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[3,6,7,8,1,5,2,4] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[4,2,7,1,5,3,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,2,8,6,1,5,3,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,7,1,3,5,4,8,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[4,7,2,1,5,8,6,3] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[7,2,1,3,5,8,6,4] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,1,2,3] => [2,2,1,3] => 3
[2,3,6,4,7,1,5,8] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[1,3,4,8,2,7,5,6] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[3,1,4,8,2,6,7,5] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,8,6,2,1,5,7,3] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[4,8,3,6,5,1,7,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[6,4,7,5,1,8,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,6,1,7,5,8,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,4,6,8,5,1,7,2] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[1,8,2,3,5,7,4,6] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[2,7,3,6,1,4,5,8] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,6,1,3,5,8,4,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[8,4,1,2,7,5,3,6] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[1,6,2,7,4,8,3,5] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[6,2,1,7,8,5,3,4] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[6,7,3,8,4,1,5,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,7,8,4,1,5,6,3] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,7,1,8,5,6,3,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,2,8,3,7,1,6,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,6,3,4,8,5,1,2] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[2,6,4,8,1,5,7,3] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,6,4,8,1,3,7,5] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[3,6,4,8,1,7,5,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,6,4,5,1,8,7,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[3,5,6,4,1,2,7,8] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[7,6,5,1,2,4,3,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[7,6,5,1,2,4,8,3] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[2,6,4,3,1,5,8,7] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[2,6,4,3,1,8,5,7] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[2,6,4,3,1,8,7,5] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[3,5,8,4,1,2,6,7] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[3,5,8,4,1,6,2,7] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,2,8,3,6,1,7,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,5,8,4,1,6,7,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,5,8,4,1,7,3,6] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,6,4,2,1,7,8,5] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[3,6,4,2,1,7,5,8] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[3,5,6,4,1,8,7,2] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[2,6,4,5,1,3,7,8] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[7,6,5,1,2,8,3,4] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[3,6,4,5,1,7,2,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,5,6,4,1,7,8,3] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,5,6,4,1,7,3,8] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,6,4,5,1,7,8,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,1,7,6,2,8,5,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[3,7,6,1,2,8,4,5] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,6,5,3,1,4,8,7] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[4,6,1,5,3,2,8,7] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,6,1,4,2,5,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,6,4,5,7,8,1,3] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[8,7,1,6,5,2,4,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[6,1,3,4,2,8,7,5] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[8,4,1,6,5,7,3,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[2,8,3,4,7,5,1,6] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [8,5,6,4,2,3,1,7] => [1,2,1,2,2] => 2
[6,8,2,7,4,3,5,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[4,7,8,5,1,6,3,2] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[8,2,6,4,7,3,5,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[4,8,6,1,7,3,2,5] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[3,8,5,1,7,2,4,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[6,8,7,1,3,2,4,5] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,5,1,8,7,4,6,3] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[3,7,1,8,4,5,6,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[7,1,3,8,6,4,5,2] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [7,4,5,6,3,8,1,2] => [1,3,2,2] => 2
[2,3,5,8,6,7,4,1] => [[.,[.,[[.,[[.,.],[.,.]]],.]]],.] => [6,4,5,3,7,2,1,8] => [1,2,2,1,2] => 2
[7,4,2,1,8,6,5,3] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[6,2,1,3,4,8,7,5] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[6,1,4,3,8,5,2,7] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[4,7,6,2,8,1,5,3] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[6,4,5,1,7,8,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[4,2,3,1,7,8,6,5] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[3,4,2,1,8,6,7,5] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[2,7,6,8,1,5,3,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,1,3,2,5,6,7,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[3,6,8,1,5,2,4,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,2,8,7,4,5,1,6] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[2,1,6,8,3,7,5,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[2,6,5,4,8,1,3,7] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[5,1,8,2,6,4,3,7] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[4,6,2,8,3,7,5,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[2,1,5,8,3,6,4,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,8,5,3,6,7,1,4] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[5,8,4,1,6,3,7,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[4,8,1,3,5,7,6,2] => [[.,[.,.]],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,2,1,3] => [2,1,2,1,2] => 2
[3,8,1,4,5,6,2,7] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[5,3,8,7,6,1,4,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[6,7,4,2,5,3,1,8] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[7,4,8,5,6,1,3,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,2,7,5,6,3,1,8] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[1,6,8,5,2,7,4,3] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[6,2,8,5,1,7,4,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[3,2,7,8,6,1,5,4] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[6,1,8,5,3,7,4,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[3,8,1,5,2,7,6,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[8,2,1,5,3,7,6,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[1,5,2,4,6,7,8,3] => [.,[[.,.],[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,2,3,1] => [1,1,1,2,2,1] => 1
[4,1,5,3,6,7,8,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[7,1,4,6,3,2,8,5] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[3,2,6,4,1,7,8,5] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[8,6,3,5,1,7,2,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[1,5,3,2,6,7,8,4] => [.,[[[.,.],.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,2,3,4,1] => [1,1,2,3,1] => 1
[8,4,6,5,1,7,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,2,8,7,6,1,4,5] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[3,8,7,5,6,1,2,4] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[4,8,6,5,1,7,3,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[1,7,4,6,2,3,8,5] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[5,2,4,3,7,1,8,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,5,4,2,7,1,8,6] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[6,7,4,1,5,3,8,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[7,5,4,1,2,6,8,3] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[1,7,4,2,3,6,8,5] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,8,2,5,3,7,6,4] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[8,2,1,5,6,4,3,7] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[3,8,1,5,6,4,2,7] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[3,2,8,1,6,5,4,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,6,1,5,4,7,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,5,1,4,6,7,8,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[8,4,1,5,3,7,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,1,4,3,5,2,8,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,1,3,4,6,7,8,2] => [[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] => [7,6,5,4,3,8,1,2] => [1,1,1,1,2,2] => 2
[2,6,8,1,5,7,4,3] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,7,1,6,4,8,3,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,7,1,6,5,3,8,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,1,8,7,3,2,6,5] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[3,6,8,5,1,4,7,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,6,8,5,1,7,3,2] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[4,7,5,1,3,8,6,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[5,1,7,6,4,2,8,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[8,5,2,1,7,6,4,3] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[5,1,8,6,3,2,7,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[5,4,8,2,7,3,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[6,4,7,3,1,8,2,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[5,6,3,7,4,2,1,8] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[4,2,7,6,5,3,1,8] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[8,1,3,4,5,2,6,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[1,6,8,4,2,5,3,7] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[6,2,8,4,1,5,7,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[3,2,7,8,5,1,6,4] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[1,4,8,5,2,6,7,3] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[3,7,1,4,2,5,8,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[6,1,8,5,3,2,7,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[7,1,4,6,3,8,5,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[3,2,6,4,1,8,7,5] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,5,3,2,8,6,4,7] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[8,2,7,6,5,1,3,4] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[8,6,2,7,1,4,5,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[1,7,3,6,2,8,5,4] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[6,7,3,1,5,4,2,8] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[8,1,3,2,4,5,6,7] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[8,4,1,7,2,3,6,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[8,2,1,6,5,4,7,3] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[3,8,1,5,6,4,7,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[3,2,8,1,6,5,7,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,6,1,5,4,7,3,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[3,5,1,4,6,7,2,8] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[5,2,1,4,7,6,3,8] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[4,2,1,3,5,8,7,6] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[5,4,1,3,6,2,8,7] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,1,4,3,5,6,7,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[5,1,3,4,6,2,7,8] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[6,8,1,3,5,2,7,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[7,5,1,8,2,3,6,4] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[2,6,3,4,7,5,8,1] => [[.,[[.,.],[.,[[.,.],[.,.]]]]],.] => [7,5,6,4,2,3,1,8] => [1,2,1,2,2] => 2
[7,3,1,4,8,5,6,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[4,6,3,1,7,8,5,2] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[5,3,1,6,7,8,4,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[4,1,6,2,7,8,5,3] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[2,1,3,4,8,7,5,6] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[4,8,3,7,6,5,1,2] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[6,3,8,7,5,4,1,2] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[5,3,8,7,6,4,1,2] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[2,8,7,6,1,5,4,3] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[5,2,8,7,6,1,4,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[6,2,8,7,5,1,4,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[7,8,2,6,5,1,4,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[7,8,2,6,1,5,4,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[6,2,8,7,1,5,4,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[4,8,2,7,6,1,5,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,8,7,2,1,6,5,4] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[6,5,8,7,1,4,3,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,5,3,1,8,7,4,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[6,4,3,1,8,7,5,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[5,4,3,1,8,7,6,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[7,5,2,1,8,6,4,3] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[5,4,2,1,8,7,6,3] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[7,3,2,1,8,6,5,4] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[6,3,2,1,8,7,5,4] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[9,7,5,3,1,10,8,6,4,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,7,5,3,1,10,9,6,4,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,6,5,3,1,10,8,7,4,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,6,5,3,1,10,9,7,4,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[7,6,5,3,1,10,9,8,4,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,7,4,3,1,10,8,6,5,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,7,4,3,1,10,9,6,5,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,6,4,3,1,10,8,7,5,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,6,4,3,1,10,9,7,5,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[7,6,4,3,1,10,9,8,5,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,5,4,3,1,10,8,7,6,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,5,4,3,1,10,9,7,6,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[7,5,4,3,1,10,9,8,6,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[6,5,4,3,1,10,9,8,7,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,7,5,2,1,10,8,6,4,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,7,5,2,1,10,9,6,4,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,6,5,2,1,10,8,7,4,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,6,5,2,1,10,9,7,4,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[7,6,5,2,1,10,9,8,4,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,7,4,2,1,10,8,6,5,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,7,4,2,1,10,9,6,5,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,6,4,2,1,10,8,7,5,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,6,4,2,1,10,9,7,5,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[7,6,4,2,1,10,9,8,5,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,5,4,2,1,10,8,7,6,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,5,4,2,1,10,9,7,6,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[7,5,4,2,1,10,9,8,6,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[6,5,4,2,1,10,9,8,7,3] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,7,3,2,1,10,8,6,5,4] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,7,3,2,1,10,9,6,5,4] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,6,3,2,1,10,8,7,5,4] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,6,3,2,1,10,9,7,5,4] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[7,6,3,2,1,10,9,8,5,4] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,5,3,2,1,10,8,7,6,4] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,5,3,2,1,10,9,7,6,4] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[7,5,3,2,1,10,9,8,6,4] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[6,5,3,2,1,10,9,8,7,4] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[9,4,3,2,1,10,8,7,6,5] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[8,4,3,2,1,10,9,7,6,5] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[7,4,3,2,1,10,9,8,6,5] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[6,4,3,2,1,10,9,8,7,5] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[6,1,4,2,3,5,8,7] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[6,8,1,4,2,3,5,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,6,4,3,8,1,5,7] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[2,8,4,3,6,1,5,7] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[2,6,3,8,4,1,5,7] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[2,6,3,8,1,4,5,7] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,8,3,6,1,4,5,7] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,8,3,6,4,1,5,7] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[1,4,7,2,5,6,8,3] => [.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,6,5,4,2,7,8,3] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[7,1,5,3,6,2,8,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[1,6,5,2,4,8,7,3] => [.,[[[.,.],.],[[.,[[.,.],.]],.]]] => [6,7,5,8,2,3,4,1] => [2,2,3,1] => 1
[1,4,6,2,8,5,7,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[7,8,1,4,2,5,6,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,8,5,3,1,6,2,7] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[6,1,3,5,8,2,7,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[1,2,8,5,7,3,6,4] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[1,3,6,8,7,5,2,4] => [.,[[.,[[.,[[.,.],.]],.]],[.,.]]] => [8,4,5,3,6,2,7,1] => [1,2,2,2,1] => 1
[1,8,2,5,4,7,6,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[7,1,2,4,5,8,6,3] => [[.,.],[.,[[.,[.,[[.,.],.]]],.]]] => [6,7,5,4,8,3,1,2] => [2,1,2,1,2] => 2
[1,2,7,3,5,8,6,4] => [.,[.,[[.,.],[[.,[[.,.],.]],.]]]] => [6,7,5,8,3,4,2,1] => [2,2,2,1,1] => 1
[6,1,3,2,5,7,8,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[4,6,2,1,7,5,3,8] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[1,6,3,7,8,5,2,4] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[3,8,2,5,4,1,7,6] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[7,8,4,2,6,3,1,5] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[4,2,6,3,8,7,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,8,2,7,4,3,1,6] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[4,3,8,5,1,7,2,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,1,8,2,9,3,10,4,11,5,12,6] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[8,2,5,7,3,6,4,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[1,8,6,7,5,3,4,2] => [.,[[[[[.,.],[.,.]],.],[.,.]],.]] => [7,4,2,3,5,6,8,1] => [1,1,5,1] => 1
[8,2,6,7,5,3,4,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[1,5,8,7,2,6,4,3] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[2,7,6,1,3,5,4,8] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,8,6,1,3,5,4,7] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[4,1,3,6,5,8,7,2] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[2,1,6,3,5,8,7,4] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[2,4,1,3,8,5,7,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[2,6,1,3,5,8,7,4] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[4,6,1,3,5,8,7,2] => [[.,[.,.]],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,2,1,3] => [2,1,2,1,2] => 2
[6,1,4,3,5,8,7,2] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[6,4,1,3,5,8,7,2] => [[[.,.],.],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,1,2,3] => [2,1,2,3] => 3
[6,2,1,3,5,8,7,4] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,1,2,3] => [2,2,1,3] => 3
[6,2,1,3,8,5,7,4] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[6,1,4,3,8,5,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[1,6,4,3,8,5,7,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[8,1,4,3,6,5,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[8,4,1,3,6,5,7,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[8,2,1,3,6,5,7,4] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[8,2,1,4,3,5,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[8,4,1,6,3,5,7,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[8,1,4,6,3,5,7,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[6,4,1,8,3,5,7,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[2,6,8,1,3,5,7,4] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[4,6,8,1,3,5,7,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,6,1,8,3,5,7,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[4,1,6,8,3,5,7,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[1,4,6,3,8,5,7,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[4,6,1,3,8,5,7,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[2,4,1,8,3,5,7,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,1,6,8,3,5,7,4] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,1,3,6,8,5,7,2] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,3,8,1,2] => [1,1,2,2,2] => 2
[1,4,3,6,8,5,7,2] => [.,[[[.,.],[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,2,3,8,1] => [1,1,2,3,1] => 1
[4,1,3,8,6,5,7,2] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [7,4,5,6,3,8,1,2] => [1,3,2,2] => 2
[2,1,8,3,6,5,7,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[2,1,6,4,3,5,7,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[2,6,1,4,3,5,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,8,1,4,3,5,7,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,8,1,6,3,5,7,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,8,1,3,6,5,7,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[1,4,8,3,6,5,7,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[1,4,8,6,3,5,7,2] => [.,[[[.,[[.,.],.]],[.,[.,.]]],.]] => [7,6,3,4,2,5,8,1] => [1,1,2,3,1] => 1
[4,8,1,6,3,5,7,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[4,8,6,1,3,5,7,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[2,8,6,1,3,5,7,4] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,8,4,1,3,5,7,6] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[2,6,4,1,3,5,7,8] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[6,8,1,4,3,5,7,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[1,8,6,4,3,5,7,2] => [.,[[[[[.,.],.],.],[.,[.,.]]],.]] => [7,6,2,3,4,5,8,1] => [1,1,5,1] => 1
[8,6,1,4,3,5,7,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[8,6,2,1,3,5,7,4] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[5,6,4,2,8,3,7,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[5,6,4,2,7,3,1,8] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[5,7,1,4,6,3,2,8] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[5,8,1,4,6,3,7,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[6,8,4,1,7,2,5,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[5,4,6,1,7,8,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[6,8,1,4,5,3,7,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[6,7,1,4,5,3,2,8] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[3,7,1,5,4,6,2,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,8,1,5,4,6,7,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[3,7,1,5,4,6,8,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[6,7,1,4,5,3,8,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[5,7,1,4,6,3,8,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[5,6,4,2,7,3,8,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[5,4,7,2,8,3,1,6] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,4,7,2,8,3,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,6,4,2,8,3,1,7] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[5,8,1,4,6,3,2,7] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[3,8,1,5,4,6,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,6,1,5,4,2,7,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[3,6,1,5,4,8,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,7,3,1,4,2,8,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[3,6,1,5,4,7,8,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[3,4,1,2,7,6,5,8] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[3,4,1,2,6,8,7,5] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[6,4,7,2,8,5,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,8,1,4,7,3,2,6] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[7,8,1,4,5,3,2,6] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[3,8,1,5,4,7,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,6,1,5,4,8,7,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[3,6,1,5,4,7,2,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,8,3,1,4,2,7,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[7,8,4,2,6,5,1,3] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[7,8,3,1,4,6,5,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[3,7,1,5,4,2,6,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[3,8,1,5,4,2,7,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[5,8,1,4,7,3,6,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[6,3,7,1,4,8,5,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[6,8,3,1,4,7,5,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[3,7,1,5,4,8,6,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[3,4,1,2,8,5,7,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[3,7,1,5,4,2,8,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,8,1,5,4,2,6,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[9,8,7,6,5,4,2,1,3] => [[[[[[[[.,.],.],.],.],.],.],.],[.,.]] => [9,1,2,3,4,5,6,7,8] => [1,8] => 8
[9,8,7,6,5,3,2,1,4] => [[[[[[[[.,.],.],.],.],.],.],.],[.,.]] => [9,1,2,3,4,5,6,7,8] => [1,8] => 8
[9,8,7,6,4,3,2,1,5] => [[[[[[[[.,.],.],.],.],.],.],.],[.,.]] => [9,1,2,3,4,5,6,7,8] => [1,8] => 8
[9,8,7,5,4,3,2,1,6] => [[[[[[[[.,.],.],.],.],.],.],.],[.,.]] => [9,1,2,3,4,5,6,7,8] => [1,8] => 8
[9,8,6,5,4,3,2,1,7] => [[[[[[[[.,.],.],.],.],.],.],.],[.,.]] => [9,1,2,3,4,5,6,7,8] => [1,8] => 8
[9,7,6,5,4,3,2,1,8] => [[[[[[[[.,.],.],.],.],.],.],.],[.,.]] => [9,1,2,3,4,5,6,7,8] => [1,8] => 8
[10,9,8,7,6,5,4,2,1,3] => [[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] => [10,1,2,3,4,5,6,7,8,9] => [1,9] => 9
[10,9,8,7,6,5,3,2,1,4] => [[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] => [10,1,2,3,4,5,6,7,8,9] => [1,9] => 9
[10,9,8,7,6,4,3,2,1,5] => [[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] => [10,1,2,3,4,5,6,7,8,9] => [1,9] => 9
[10,9,8,7,5,4,3,2,1,6] => [[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] => [10,1,2,3,4,5,6,7,8,9] => [1,9] => 9
[10,9,8,6,5,4,3,2,1,7] => [[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] => [10,1,2,3,4,5,6,7,8,9] => [1,9] => 9
[10,9,7,6,5,4,3,2,1,8] => [[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] => [10,1,2,3,4,5,6,7,8,9] => [1,9] => 9
[10,8,7,6,5,4,3,2,1,9] => [[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] => [10,1,2,3,4,5,6,7,8,9] => [1,9] => 9
[4,5,2,7,3,1,8,6] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,1,7,2,5,8,6,3] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[7,8,2,1,5,6,4,3] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[7,3,1,6,8,5,2,4] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[5,2,7,1,8,6,3,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[6,5,2,8,1,7,3,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,8,3,5,1,7,4,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,8,6,5,1,7,4,3] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[2,8,3,4,1,7,5,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,8,4,3,1,7,6,5] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[2,8,5,3,1,7,6,4] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[2,8,6,4,1,7,5,3] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[3,8,7,5,1,6,4,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[4,8,7,6,1,5,3,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[2,3,5,4,1,8,6,7] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,3,6,4,8,1,5,7] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[2,3,6,8,1,5,4,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,5,6,1,4,7,8,3] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,5,6,1,4,7,3,8] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,3,5,1,6,8,4,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[2,7,6,8,1,4,5,3] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,8,7,6,3,2,4,5] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[2,7,6,1,8,5,3,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,3,4,7,6,1,5,8] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[1,8,4,5,2,7,3,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,8,4,5,2,7,6,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[7,3,5,8,4,1,6,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[2,7,6,4,8,5,1,3] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[6,3,5,4,7,1,8,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,4,1,5,6,8,7,2] => [[.,[.,.]],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,2,1,3] => [2,1,2,1,2] => 2
[3,7,1,6,8,5,2,4] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[2,3,1,8,6,4,7,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[2,3,1,8,6,4,5,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[3,7,1,6,8,5,4,2] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[2,7,6,4,8,5,3,1] => [[.,[[[[.,.],.],[[.,.],.]],.]],.] => [5,6,2,3,4,7,1,8] => [2,4,2] => 2
[1,8,4,5,2,6,3,7] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[2,3,4,6,5,8,1,7] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[2,3,4,7,5,1,8,6] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [7,8,4,5,3,2,1,6] => [2,2,1,1,2] => 2
[2,3,4,7,5,1,6,8] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[2,3,4,7,1,6,5,8] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,3,4,7,1,6,8,5] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[1,8,4,5,2,3,6,7] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[5,2,8,4,6,3,7,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[3,8,5,4,6,7,2,1] => [[[.,[[[.,.],.],[.,[.,.]]]],.],.] => [6,5,2,3,4,1,7,8] => [1,1,3,3] => 3
[2,5,7,4,6,3,8,1] => [[.,[[[.,[.,.]],[.,.]],[.,.]]],.] => [7,5,3,2,4,6,1,8] => [1,1,1,3,2] => 2
[5,4,1,7,8,3,2,6] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[5,1,4,6,8,3,2,7] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[8,1,6,2,4,3,5,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,7,6,2,4,3,5,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,7,2,5,4,3,6,8] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[8,1,2,5,4,3,6,7] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[3,4,8,7,5,2,6,1] => [[[.,[.,[[[.,.],.],.]]],[.,.]],.] => [7,3,4,5,2,1,6,8] => [1,3,1,3] => 3
[3,2,8,6,1,5,4,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,8,7,2,5,4,6,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[5,1,8,6,2,3,4,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[2,5,4,1,8,6,3,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[3,7,6,1,8,2,5,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[1,8,2,6,3,4,7,5] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[8,2,6,3,1,4,7,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[2,7,5,8,3,4,1,6] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[7,3,8,5,4,1,2,6] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[1,3,7,2,5,8,4,6] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,7,2,3,5,8,4,6] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[8,1,2,3,5,7,4,6] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[7,1,2,3,5,8,4,6] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[8,6,1,4,7,3,2,5] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[2,6,3,7,1,4,8,5] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,6,3,8,1,4,7,5] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[7,5,4,8,1,3,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,5,4,7,1,3,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,3,1,8,5,4,6,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[8,5,1,7,6,3,4,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[3,4,7,6,1,8,5,2] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[3,2,8,4,7,5,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,4,7,5,1,3,2,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,8,1,6,5,2,7,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[6,1,2,8,3,4,7,5] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[2,7,5,3,8,4,1,6] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[8,3,1,4,7,2,6,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[2,8,3,6,4,7,1,5] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[1,2,8,3,5,7,4,6] => [.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] => [8,6,5,7,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,8,3,2,5,7,4,6] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[6,5,1,7,4,2,8,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[6,1,7,3,4,2,8,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,3,8,1,6,5,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,3,7,1,6,5,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,1,7,4,2,8,6,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[4,2,8,6,5,1,7,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[8,6,4,7,1,5,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,6,4,8,1,5,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[3,8,7,1,6,5,2,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[5,1,6,4,2,3,7,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[5,8,7,6,1,4,2,3] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[8,6,5,7,1,4,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,5,3,7,1,6,4,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,7,5,8,1,6,2,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,7,6,8,1,5,2,3] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,6,7,5,1,4,2,3] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[5,6,8,7,1,4,2,3] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,4,6,7,1,5,8,3] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[7,8,6,5,1,4,2,3] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[3,1,7,5,4,2,8,6] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[4,1,8,5,2,3,6,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[8,4,1,2,6,3,7,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[6,3,7,1,5,4,2,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,3,8,1,5,4,2,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,1,5,3,8,4,2,6] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[4,5,1,3,6,8,2,7] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,6,8,1,5,4,2,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[6,8,3,1,5,4,2,7] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[4,8,2,1,7,5,3,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[2,3,8,1,5,7,4,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,1,3,2,8,6,4,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[7,1,6,2,8,3,4,5] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[4,7,1,2,6,3,8,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[2,7,8,1,5,3,4,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,7,2,1,8,5,3,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[5,7,8,6,1,4,3,2] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[2,7,4,1,6,5,3,8] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[3,7,1,4,5,6,8,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[3,5,1,4,7,6,8,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[2,6,4,1,7,5,3,8] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[5,6,8,7,1,4,3,2] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[6,8,5,7,1,4,3,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[8,5,7,6,1,4,3,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,5,7,8,1,4,3,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[4,2,8,1,6,5,3,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[6,2,4,1,8,5,3,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,3,1,4,8,6,7,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[7,5,1,6,3,4,8,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[5,8,1,6,4,3,7,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[5,3,1,8,4,6,7,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[8,3,1,5,4,6,7,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[2,8,6,1,5,3,4,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[4,2,1,5,6,3,8,7] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[7,1,2,5,8,3,4,6] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[7,1,4,5,6,8,3,2] => [[.,.],[[[.,[.,[.,[.,.]]]],.],.]] => [6,5,4,3,7,8,1,2] => [1,1,1,3,2] => 2
[8,5,6,7,1,4,3,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[6,8,7,5,1,4,3,2] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[2,6,7,1,4,5,3,8] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,5,1,7,4,6,8,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[7,1,6,5,4,8,3,2] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[2,7,6,1,4,5,3,8] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[5,7,6,8,1,4,3,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[4,3,1,6,5,8,7,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[5,3,1,2,4,8,7,6] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[5,3,7,2,8,4,1,6] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,2,4,5,1,8,7,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[3,1,4,5,2,8,7,6] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[1,6,4,5,2,8,7,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[3,7,4,5,1,2,6,8] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[1,7,4,2,6,3,5,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[6,3,7,1,8,4,2,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,7,4,1,6,3,2,8] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[1,7,4,8,6,3,2,5] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[5,7,4,8,6,3,1,2] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[1,8,3,5,6,7,2,4] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[4,8,1,5,6,7,2,3] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[4,1,3,5,6,7,2,8] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[5,3,8,4,1,7,2,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,4,8,3,6,7,5,2] => [.,[[[.,[.,.]],[[.,[.,.]],.]],.]] => [6,5,7,3,2,4,8,1] => [1,2,1,3,1] => 1
[4,3,8,2,1,7,5,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[1,8,2,5,6,7,4,3] => [.,[[.,.],[[[.,[.,[.,.]]],.],.]]] => [6,5,4,7,8,2,3,1] => [1,1,3,2,1] => 1
[3,8,1,5,6,7,4,2] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[8,2,1,5,6,7,4,3] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[8,1,3,5,6,7,4,2] => [[.,.],[[.,[[.,[.,[.,.]]],.]],.]] => [6,5,4,7,3,8,1,2] => [1,1,2,2,2] => 2
[7,1,4,3,6,2,5,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[4,3,1,8,5,7,6,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[4,3,1,6,8,7,5,2] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[6,3,1,8,2,7,4,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,1,4,8,6,2,3,5] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[1,6,4,5,8,2,3,7] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[1,7,6,5,8,3,4,2] => [.,[[[[[.,.],.],[.,.]],[.,.]],.]] => [7,5,2,3,4,6,8,1] => [1,1,5,1] => 1
[8,3,5,2,1,7,4,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,4,1,5,6,7,3,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[1,5,3,8,6,7,4,2] => [.,[[[.,.],[[[.,.],[.,.]],.]],.]] => [6,4,5,7,2,3,8,1] => [1,3,3,1] => 1
[1,4,5,8,6,7,3,2] => [.,[[[.,[.,[[.,.],[.,.]]]],.],.]] => [6,4,5,3,2,7,8,1] => [1,2,1,3,1] => 1
[3,5,4,8,6,1,2,7] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[1,4,8,5,6,7,2,3] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[3,4,8,5,6,7,1,2] => [[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] => [8,6,5,3,4,2,1,7] => [1,1,1,2,1,2] => 2
[2,6,3,1,4,5,8,7] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[3,7,1,5,6,2,8,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[4,7,1,5,6,8,2,3] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[6,5,7,2,8,3,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[8,7,4,5,1,6,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,5,6,4,1,7,2,3] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,3,5,4,1,8,6,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[4,2,1,6,3,7,5,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,2,1,3,7,8,6,5] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,1,2,3] => [1,3,1,3] => 3
[5,8,1,7,4,3,2,6] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[4,2,1,6,3,8,7,5] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[4,2,1,7,3,6,5,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,7,6,8,4,2,5,1] => [[[.,[[[.,.],[.,.]],.]],[.,.]],.] => [7,4,2,3,5,1,6,8] => [1,1,3,3] => 3
[5,8,1,7,4,2,6,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,8,1,7,3,6,5,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[4,2,1,8,3,7,6,5] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[2,6,1,5,4,7,8,3] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[2,7,5,1,8,3,4,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,5,6,1,4,8,3,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,7,8,4,1,5,3,2] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[7,1,5,6,4,2,3,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[5,7,8,1,4,6,3,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[1,8,4,6,7,5,3,2] => [.,[[[[.,.],[[.,[.,.]],.]],.],.]] => [5,4,6,2,3,7,8,1] => [1,2,4,1] => 1
[6,1,8,4,7,5,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[4,5,8,6,1,7,3,2] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[4,8,5,1,6,7,3,2] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[8,1,4,5,6,7,3,2] => [[.,.],[[[.,[.,[.,[.,.]]]],.],.]] => [6,5,4,3,7,8,1,2] => [1,1,1,3,2] => 2
[5,6,7,1,4,2,3,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[8,4,2,6,1,5,7,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[4,8,5,2,1,6,7,3] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[5,1,8,4,2,6,3,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[1,8,4,6,2,5,3,7] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[6,1,5,2,3,4,7,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[3,1,8,2,5,6,4,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[3,5,1,8,2,6,4,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,5,1,2,8,4,7,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[2,3,5,8,6,1,7,4] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [7,8,4,5,3,2,1,6] => [2,2,1,1,2] => 2
[3,2,8,5,7,1,6,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,6,2,8,5,1,7,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[6,2,1,8,4,7,5,3] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[2,8,7,1,4,6,5,3] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[8,2,7,1,5,4,6,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,7,5,1,6,2,4,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,7,3,6,5,8,1,4] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[1,8,7,2,3,6,5,4] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[1,7,8,2,6,4,3,5] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[1,7,3,8,2,6,4,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,2,7,3,6,4,5,8] => [.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] => [8,7,5,6,3,4,2,1] => [1,1,2,2,1,1] => 1
[7,1,5,8,3,2,4,6] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[1,6,2,8,4,3,7,5] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,3,8,7,2,4,6,5] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[1,8,3,7,2,5,4,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[8,1,4,7,3,2,5,6] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[4,7,8,1,3,2,5,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,1,4,2,3,5,6,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[2,1,3,8,4,6,7,5] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,2,3,4,8,5,7,6] => [.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] => [7,8,5,6,4,3,2,1] => [2,2,1,1,1,1] => 1
[2,4,8,7,5,6,3,1] => [[.,[[.,[[[.,.],.],[.,.]]],.]],.] => [6,3,4,5,2,7,1,8] => [1,3,2,2] => 2
[2,5,3,8,4,7,6,1] => [[.,[[.,.],[[.,.],[[.,.],.]]]],.] => [6,7,4,5,2,3,1,8] => [2,2,2,2] => 2
[2,8,5,7,3,6,4,1] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [6,7,4,2,3,5,1,8] => [2,1,3,2] => 2
[3,1,8,5,2,7,6,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[8,3,5,7,1,6,4,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[2,8,6,3,4,5,7,1] => [[.,[[[.,.],.],[.,[.,[.,.]]]]],.] => [7,6,5,2,3,4,1,8] => [1,1,1,3,2] => 2
[2,6,8,3,4,5,7,1] => [[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] => [7,6,5,3,2,4,1,8] => [1,1,1,1,2,2] => 2
[2,7,8,5,3,6,4,1] => [[.,[[[.,[.,.]],.],[[.,.],.]]],.] => [6,7,3,2,4,5,1,8] => [2,1,3,2] => 2
[2,7,6,3,4,8,5,1] => [[.,[[[.,.],.],[.,[[.,.],.]]]],.] => [6,7,5,2,3,4,1,8] => [2,1,3,2] => 2
[3,1,8,7,2,6,4,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,3,7,6,1,4,5,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,8,1,7,2,3,6,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[3,7,1,8,2,6,4,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,1,7,8,2,5,6,4] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,1,6,5,8,2,7,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,3,8,5,1,6,4,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[7,3,6,1,4,8,5,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[6,4,1,2,8,5,7,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[5,7,1,2,3,6,4,8] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[3,6,8,1,2,7,4,5] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[4,8,6,1,2,3,7,5] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[4,8,1,5,2,7,3,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,1,2,5,3,8,7,6] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[4,3,6,8,7,5,1,2] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[5,4,1,8,2,7,6,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[5,4,1,8,2,7,3,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,7,3,1,4,8,5,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[5,6,3,8,7,1,4,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[5,4,1,6,8,2,7,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[5,4,7,1,2,8,6,3] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[2,4,6,3,5,7,1,8] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[1,4,6,3,7,2,5,8] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,8,3,4,2,7,5,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[2,8,3,4,1,6,7,5] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[7,8,2,4,3,1,6,5] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[5,1,4,3,7,2,6,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[6,1,3,5,7,2,4,8] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[2,1,4,7,5,3,6,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[7,1,3,6,2,5,4,8] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[8,1,3,6,2,4,7,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,1,8,3,7,5,4,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[7,1,8,2,5,6,3,4] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[6,1,5,8,2,7,3,4] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,2,8,5,1,6,7,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[8,2,7,1,4,6,5,3] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[1,3,8,2,5,7,4,6] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[2,8,7,1,6,4,5,3] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[3,8,7,1,5,6,4,2] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[8,3,7,4,1,6,5,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,4,8,6,2,7,3,5] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[8,4,5,7,1,6,3,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[3,5,6,8,4,1,7,2] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[8,5,1,3,2,4,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,5,1,3,2,6,4,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[2,6,1,4,5,3,7,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,6,4,1,5,2,7,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[4,5,6,1,3,2,7,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,5,7,1,2,6,3,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,7,4,1,2,6,5,8] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[6,7,1,4,2,5,3,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,7,1,3,5,6,4,8] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[8,6,1,2,4,3,7,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[2,8,1,3,4,6,7,5] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [7,6,8,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[7,8,1,2,5,3,6,4] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[3,8,4,1,2,5,7,6] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[1,2,6,7,5,3,8,4] => [.,[.,[[[.,[.,.]],.],[[.,.],.]]]] => [7,8,4,3,5,6,2,1] => [2,1,3,1,1] => 1
[1,7,5,3,2,8,4,6] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,6,7,5,3,8,4,2] => [.,[[[[.,[.,.]],.],[[.,.],.]],.]] => [6,7,3,2,4,5,8,1] => [2,1,4,1] => 1
[1,6,5,7,2,3,8,4] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[1,3,8,2,6,5,7,4] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,2,5,7,6,3,4,8] => [.,[.,[[.,[[.,.],.]],[.,[.,.]]]]] => [8,7,4,5,3,6,2,1] => [1,1,2,2,1,1] => 1
[1,3,4,8,2,5,7,6] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,5,7,6,2,3,4,8] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[1,5,3,8,2,6,4,7] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,4,8,3,2,5,7,6] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[1,4,8,3,5,7,6,2] => [.,[[[.,[.,.]],[.,[[.,.],.]]],.]] => [6,7,5,3,2,4,8,1] => [2,1,1,3,1] => 1
[1,2,4,8,3,5,7,6] => [.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] => [7,8,6,4,3,5,2,1] => [2,1,1,2,1,1] => 1
[1,3,8,4,2,6,7,5] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,4,8,2,3,5,7,6] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[4,2,6,7,5,8,3,1] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [6,4,3,5,7,1,2,8] => [1,1,3,3] => 3
[3,4,8,7,5,2,1,6] => [[[.,[.,[[[.,.],.],.]]],.],[.,.]] => [8,3,4,5,2,1,6,7] => [1,3,1,3] => 3
[6,1,4,8,3,2,7,5] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[3,4,7,1,8,6,2,5] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[3,5,2,8,6,4,1,7] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[4,2,5,7,3,8,6,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[3,1,2,8,5,6,4,7] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[1,5,6,8,3,4,2,7] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[4,5,8,1,6,3,2,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[4,5,1,6,8,3,2,7] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[7,5,2,8,1,4,3,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[1,4,5,7,3,8,6,2] => [.,[[[.,[.,[.,.]]],[[.,.],.]],.]] => [6,7,4,3,2,5,8,1] => [2,1,1,3,1] => 1
[4,6,3,7,8,5,2,1] => [[[[.,[.,.]],[[.,[.,.]],.]],.],.] => [5,4,6,2,1,3,7,8] => [1,2,1,4] => 4
[1,5,3,6,7,8,4,2] => [.,[[[.,.],[[.,[.,[.,.]]],.]],.]] => [6,5,4,7,2,3,8,1] => [1,1,2,3,1] => 1
[4,6,1,7,3,8,5,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[6,3,7,1,8,4,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[2,6,1,4,7,3,8,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[6,7,1,3,2,8,4,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,2,1,7,3,8,4,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,4,2,7,1,8,3,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[3,6,2,7,4,1,8,5] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[7,1,8,3,4,2,5,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[3,5,7,2,1,8,6,4] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[2,6,7,4,8,5,3,1] => [[.,[[[.,[.,.]],[[.,.],.]],.]],.] => [5,6,3,2,4,7,1,8] => [2,1,3,2] => 2
[6,2,4,7,1,8,5,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[4,6,2,7,1,8,5,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[1,7,4,8,5,2,6,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[1,3,7,8,5,2,6,4] => [.,[[.,[[.,[.,.]],.]],[[.,.],.]]] => [7,8,4,3,5,2,6,1] => [2,1,2,2,1] => 1
[2,5,7,8,1,6,3,4] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[6,3,7,1,8,2,5,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[1,6,4,7,8,2,5,3] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[2,5,6,1,7,8,4,3] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[5,6,1,2,7,8,4,3] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[6,7,2,1,8,5,3,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[6,7,2,8,5,4,1,3] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[1,8,2,5,4,6,7,3] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[1,4,7,5,2,6,8,3] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[4,6,5,3,7,1,8,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[6,2,5,4,8,3,7,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[1,5,7,4,2,8,6,3] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[1,3,7,2,8,6,4,5] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[1,4,3,7,8,6,2,5] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[1,5,3,6,8,2,7,4] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[5,2,6,4,7,8,3,1] => [[[.,.],[[[.,.],[.,[.,.]]],.]],.] => [6,5,3,4,7,1,2,8] => [1,1,3,3] => 3
[4,2,6,7,3,8,5,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[4,6,2,5,3,8,7,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[4,6,5,2,3,8,7,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[6,8,7,2,4,5,3,1] => [[[.,[[.,.],.]],[[.,[.,.]],.]],.] => [6,5,7,2,3,1,4,8] => [1,2,2,3] => 3
[2,6,4,8,7,5,3,1] => [[.,[[[.,.],[[[.,.],.],.]],.]],.] => [4,5,6,2,3,7,1,8] => [3,3,2] => 2
[8,2,4,6,7,5,3,1] => [[[.,.],[[.,[[.,[.,.]],.]],.]],.] => [5,4,6,3,7,1,2,8] => [1,2,2,3] => 3
[4,2,6,5,8,7,3,1] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [5,6,3,4,7,1,2,8] => [2,3,3] => 3
[8,2,6,4,7,5,3,1] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [5,6,3,4,7,1,2,8] => [2,3,3] => 3
[4,6,8,2,7,5,3,1] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [5,6,7,3,2,1,4,8] => [3,1,1,3] => 3
[2,1,8,6,4,7,5,3] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[6,2,5,7,4,8,3,1] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [6,4,3,5,7,1,2,8] => [1,1,3,3] => 3
[2,3,6,4,7,8,5,1] => [[.,[.,[[.,.],[[.,[.,.]],.]]]],.] => [6,5,7,3,4,2,1,8] => [1,2,2,1,2] => 2
[7,5,1,8,3,4,6,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[7,1,6,3,5,8,4,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[6,3,1,7,8,4,5,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[5,3,6,7,4,1,8,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[7,3,1,2,5,8,6,4] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,1,2,3] => [2,2,1,3] => 3
[1,6,3,5,2,4,8,7] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[2,4,8,1,5,3,7,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,4,8,1,6,2,7,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[8,1,6,3,4,5,7,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[5,2,6,8,4,3,1,7] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[7,8,1,5,4,3,6,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[7,2,4,8,5,3,6,1] => [[[.,.],[[.,[[.,.],.]],[.,.]]],.] => [7,4,5,3,6,1,2,8] => [1,2,2,3] => 3
[3,7,5,1,8,4,6,2] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[2,7,8,5,4,6,1,3] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [8,6,3,2,4,5,1,7] => [1,1,1,3,2] => 2
[4,8,1,6,3,5,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[8,3,1,7,4,2,5,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[3,1,8,2,4,5,7,6] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[8,1,3,7,6,2,4,5] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[2,3,6,8,7,1,4,5] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[3,6,4,2,8,5,7,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[2,4,3,5,1,8,6,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,1,6,8,2,3,7,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[4,5,1,2,8,3,7,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[4,2,6,8,3,1,7,5] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[5,2,4,1,3,8,7,6] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[4,2,5,3,8,1,7,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,2,5,4,8,7,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,1,4,2,3,8,7,6] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[5,4,1,3,2,8,7,6] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[3,6,5,8,7,1,2,4] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[2,5,6,8,7,3,4,1] => [[.,[[.,[.,[[.,.],.]]],[.,.]]],.] => [7,4,5,3,2,6,1,8] => [1,2,1,2,2] => 2
[3,4,5,1,8,7,2,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,4,6,8,3,7,5,1] => [[.,[[.,[.,[.,.]]],[[.,.],.]]],.] => [6,7,4,3,2,5,1,8] => [2,1,1,2,2] => 2
[5,3,1,4,2,8,7,6] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[5,2,1,3,4,8,7,6] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[8,6,2,1,3,5,4,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[8,1,2,3,4,6,5,7] => [[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] => [8,6,7,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[7,5,8,2,6,3,4,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[7,3,1,6,5,8,4,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[1,5,6,7,3,4,8,2] => [.,[[[.,[.,[.,.]]],[.,[.,.]]],.]] => [7,6,4,3,2,5,8,1] => [1,1,1,1,3,1] => 1
[5,3,1,7,8,6,2,4] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[6,2,8,5,3,1,7,4] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[3,4,2,8,5,1,7,6] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,8,6,5,2,1,7,4] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[3,4,1,8,2,6,7,5] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,1,7,6,2,8,4,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[2,8,5,6,7,1,3,4] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[2,5,7,6,3,1,8,4] => [[.,[[.,[[.,.],.]],.]],[[.,.],.]] => [7,8,3,4,2,5,1,6] => [2,2,2,2] => 2
[2,5,7,3,8,4,6,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[4,2,7,1,8,5,3,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,2,1,8,7,5,6,3] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[8,3,6,7,1,5,4,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[1,3,7,5,8,6,4,2] => [.,[[.,[[[.,.],[[.,.],.]],.]],.]] => [5,6,3,4,7,2,8,1] => [2,3,2,1] => 1
[2,7,4,5,8,3,6,1] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [7,5,4,2,3,6,1,8] => [1,1,1,3,2] => 2
[3,5,7,1,4,8,6,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[7,2,8,5,1,4,6,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,8,6,1,3,5,2,7] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[1,8,3,2,4,7,5,6] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[2,6,4,3,8,5,1,7] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[3,2,6,8,5,4,1,7] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[7,3,8,2,5,4,1,6] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[4,2,5,3,8,7,6,1] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [5,6,7,3,4,1,2,8] => [3,2,3] => 3
[4,8,2,6,5,3,1,7] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[2,6,8,5,4,1,3,7] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [8,7,3,2,4,5,1,6] => [1,1,1,3,2] => 2
[3,1,8,6,5,4,2,7] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[5,4,3,7,1,8,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,3,8,5,1,4,2,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,8,1,5,7,4,6,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[4,8,5,7,3,1,6,2] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[1,5,4,8,3,7,6,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[4,7,8,3,1,6,5,2] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[4,6,1,3,8,7,5,2] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[6,8,2,1,7,4,5,3] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[3,7,1,6,4,2,8,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,1,2,7,5,6,8,4] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[3,6,1,2,7,5,8,4] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[8,5,2,3,6,7,4,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[7,3,8,2,6,5,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[2,5,4,8,1,7,6,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[5,2,8,1,7,6,3,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,6,1,8,7,5,2,4] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[2,7,6,8,1,5,4,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[7,8,5,1,6,2,4,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[7,4,8,6,1,2,5,3] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[7,2,1,8,3,6,5,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[11,9,8,7,6,5,4,3,2,1,10] => [[[[[[[[[[.,.],.],.],.],.],.],.],.],.],[.,.]] => [11,1,2,3,4,5,6,7,8,9,10] => [1,10] => 10
[6,4,7,1,3,8,5,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[4,5,1,2,7,6,8,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[1,3,8,4,5,7,2,6] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[2,6,7,4,5,3,1,8] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[1,3,7,4,2,8,5,6] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[2,8,1,3,6,5,4,7] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[2,8,7,3,5,4,1,6] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[7,3,8,4,1,2,6,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[3,7,1,2,4,6,5,8] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[1,7,2,3,5,6,8,4] => [.,[[.,.],[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,2,3,1] => [1,1,2,1,2,1] => 1
[4,2,1,7,5,8,3,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[4,7,1,6,5,2,8,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,7,3,6,5,1,8,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,2,6,8,7,3,1,5] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[3,4,6,1,8,5,2,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[3,8,1,4,2,6,5,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,8,7,6,1,2,4,3] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[5,8,7,6,2,1,3,4] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[4,2,7,3,6,1,8,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,2,7,5,6,3,8,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[4,2,7,5,6,1,8,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,2,6,7,5,3,1,8] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[3,8,1,2,4,6,5,7] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[5,8,7,6,1,3,4,2] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [7,6,8,2,3,4,1,5] => [1,2,3,2] => 2
[5,8,7,6,2,3,4,1] => [[[.,[[[.,.],.],.]],[.,[.,.]]],.] => [7,6,2,3,4,1,5,8] => [1,1,3,3] => 3
[5,8,7,6,1,3,2,4] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[5,8,7,6,4,1,2,3] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[5,4,2,3,7,6,8,1] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [7,5,6,4,1,2,3,8] => [1,2,1,4] => 4
[5,1,7,2,4,6,8,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[4,5,7,1,2,6,8,3] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[5,4,1,7,3,6,8,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[3,6,4,7,5,2,8,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[4,7,5,6,1,3,8,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[5,7,6,3,1,4,8,2] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[7,6,1,3,4,8,5,2] => [[[.,.],.],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,1,2,3] => [2,1,2,3] => 3
[4,8,3,6,5,2,1,7] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[1,8,6,5,4,2,3,7] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[1,8,7,2,3,5,4,6] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,8,7,2,5,3,4,6] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[3,6,8,5,1,2,4,7] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[3,7,5,1,8,2,6,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[7,1,2,8,3,5,6,4] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[6,1,7,8,2,5,3,4] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[7,5,6,1,2,8,4,3] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[5,1,4,3,6,8,7,2] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[5,1,6,8,4,2,7,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[3,6,4,8,5,1,2,7] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[3,7,4,8,1,2,5,6] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[8,7,1,3,5,4,6,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[7,1,8,3,4,2,6,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,6,8,3,1,4,5,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[3,1,4,8,2,5,7,6] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[8,1,7,2,4,5,3,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[8,1,3,6,2,5,4,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[7,2,1,6,3,5,4,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[2,7,1,6,3,5,4,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,7,1,5,4,3,6,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[7,2,1,5,4,3,6,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[8,1,3,5,4,2,6,7] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[8,1,5,3,4,2,6,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[8,1,5,6,2,3,7,4] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[8,1,4,5,3,2,6,7] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[8,1,4,3,5,2,6,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,7,1,4,5,3,6,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,6,3,1,5,4,7,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[7,3,1,5,4,2,6,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,3,1,6,2,5,4,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,7,1,6,2,5,4,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,7,1,4,5,2,6,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,3,6,1,5,4,7,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,6,4,1,5,3,7,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,6,5,1,3,7,4,8] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[6,5,2,1,3,7,4,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[6,7,1,2,8,3,5,4] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[6,7,1,2,5,4,3,8] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[2,4,6,1,5,3,7,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,7,1,3,5,2,6,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[4,7,1,5,3,2,6,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[5,7,1,4,2,6,3,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,7,1,6,2,3,8,4] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[3,4,6,1,5,2,7,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[8,2,7,5,4,1,3,6] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[6,5,1,2,7,8,4,3] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,1,2,3] => [1,3,1,3] => 3
[4,7,6,1,5,3,8,2] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[5,7,6,4,1,3,8,2] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[6,1,7,5,3,8,4,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[7,6,1,5,3,8,4,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[3,4,6,1,7,8,5,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[5,8,6,4,1,2,7,3] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[5,8,6,1,7,2,4,3] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[5,8,1,7,2,6,4,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[8,1,5,7,2,6,4,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[8,1,7,2,5,6,3,4] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[5,8,7,2,1,6,3,4] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[4,8,1,5,2,6,7,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,7,8,5,1,6,2,4] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[7,1,2,8,5,6,3,4] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[6,1,7,8,5,2,3,4] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[5,1,3,4,6,8,7,2] => [[.,.],[[.,[.,[.,[[.,.],.]]]],.]] => [6,7,5,4,3,8,1,2] => [2,1,1,2,2] => 2
[4,6,7,8,5,1,3,2] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[8,4,3,1,2,6,7,5] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[8,5,1,6,3,4,7,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[4,6,8,1,5,3,7,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[3,6,4,8,7,1,5,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[6,1,8,3,5,2,7,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,6,1,3,5,2,7,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[3,4,8,1,2,6,7,5] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,7,8,4,1,6,3,5] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,6,5,4,1,3,8,7] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[3,4,6,5,1,8,2,7] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,6,5,3,4,1,8,7] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[4,6,1,5,2,3,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,6,7,5,1,8,4,3] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[2,6,3,5,1,8,7,4] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[8,1,3,5,7,4,6,2] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,3,8,1,2] => [1,1,2,2,2] => 2
[3,2,8,7,5,1,6,4] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[4,8,5,1,6,7,2,3] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,8,5,1,6,7,2,4] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[5,1,3,8,6,7,4,2] => [[.,.],[[.,[[[.,.],[.,.]],.]],.]] => [6,4,5,7,3,8,1,2] => [1,3,2,2] => 2
[6,2,1,5,3,8,7,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[8,1,6,3,5,2,7,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,7,5,8,1,3,4,6] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[8,1,3,7,5,2,6,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[3,4,8,7,5,1,6,2] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[6,3,8,5,7,4,1,2] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[7,4,6,8,5,1,3,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[2,1,4,8,7,5,6,3] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [7,4,5,6,3,8,1,2] => [1,3,2,2] => 2
[7,1,5,8,2,6,4,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[2,5,8,4,6,7,3,1] => [[.,[[[.,[.,.]],[.,[.,.]]],.]],.] => [6,5,3,2,4,7,1,8] => [1,1,1,3,2] => 2
[2,4,8,1,6,7,3,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[5,1,8,2,6,7,3,4] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,8,5,7,4,1,3,6] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[3,8,1,4,6,7,2,5] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[6,2,7,3,8,4,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,3,6,2,5,4,1,7] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,8,3,6,4,2,1,7] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[4,8,6,2,5,3,1,7] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[1,6,4,3,2,8,7,5] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,5,3,2,8,4,7,6] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[2,8,7,3,5,1,4,6] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[7,3,8,6,4,1,2,5] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[6,1,2,7,3,8,5,4] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[2,1,7,4,3,8,6,5] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[6,1,4,3,8,2,7,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,1,3,2,8,7,4,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[1,8,4,2,7,6,5,3] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[1,8,3,7,2,6,5,4] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[5,1,4,8,3,7,2,6] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[6,1,5,7,8,2,4,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[8,3,1,6,7,2,5,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[7,4,8,6,1,3,2,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,7,6,1,2,5,3,8] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[3,7,6,1,5,2,4,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[1,5,4,8,3,2,7,6] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[7,4,6,2,1,5,3,8] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[1,5,2,6,8,4,7,3] => [.,[[.,.],[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,2,3,1] => [1,1,3,2,1] => 1
[7,4,8,5,1,6,3,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[5,8,3,6,1,7,4,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[1,6,4,8,7,5,3,2] => [.,[[[[.,.],[[[.,.],.],.]],.],.]] => [4,5,6,2,3,7,8,1] => [3,4,1] => 1
[6,3,1,2,8,4,7,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,5,1,3,2,8,6,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[4,7,1,2,5,8,6,3] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[6,8,4,1,2,7,5,3] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[7,5,8,1,2,6,4,3] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[7,4,8,1,6,3,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,8,2,1,7,3,6,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[3,6,1,8,2,4,7,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[1,3,8,7,6,2,5,4] => [.,[[.,[[[.,.],.],.]],[[.,.],.]]] => [7,8,3,4,5,2,6,1] => [2,3,2,1] => 1
[5,4,1,8,7,3,2,6] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[3,5,1,8,7,2,4,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,6,1,8,3,7,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,7,1,2,8,6,3,5] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[5,8,4,1,7,6,2,3] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[7,6,8,1,5,4,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,1,5,8,6,4,3,2] => [[.,.],[[[[.,[[.,.],.]],.],.],.]] => [4,5,3,6,7,8,1,2] => [2,4,2] => 2
[5,1,8,7,3,6,4,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[4,1,8,7,6,2,5,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[3,1,8,7,6,5,2,4] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[1,6,4,5,2,3,7,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,7,4,5,2,3,6,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,7,3,5,2,4,6,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,6,3,5,2,4,7,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,6,3,4,2,5,7,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,7,3,4,2,5,6,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,7,3,4,2,6,5,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,5,2,8,4,7,3,6] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,4,2,8,5,7,3,6] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,7,3,5,2,6,4,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,7,3,6,2,5,4,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,7,3,6,2,4,5,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,7,4,6,2,3,5,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,8,5,6,2,3,4,7] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,8,5,6,2,4,3,7] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,3,2,8,5,6,4,7] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,4,2,8,5,6,3,7] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,5,2,8,4,6,3,7] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,6,2,8,4,5,3,7] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[8,1,2,4,5,3,6,7] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[1,6,4,7,2,8,3,5] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,4,7,3,5,8,2,6] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[8,5,1,6,3,7,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,1,6,4,8,2,3,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[1,8,5,7,2,3,4,6] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[6,1,5,8,2,3,4,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[5,1,7,3,8,2,4,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[6,1,5,7,8,2,3,4] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[3,8,7,5,1,2,4,6] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[3,7,6,1,2,4,5,8] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[4,7,6,1,2,3,5,8] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[1,6,5,8,2,3,4,7] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,5,7,4,8,2,3,6] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[7,4,8,5,1,6,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,6,2,3,1,7,4,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,6,4,1,2,7,3,5] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[1,7,2,8,6,3,4,5] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,4,8,7,2,3,5,6] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[1,5,8,7,2,3,4,6] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[5,7,1,3,8,2,4,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[7,1,5,8,6,2,3,4] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[6,1,8,2,7,3,4,5] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[4,1,8,7,2,3,5,6] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[5,1,8,7,2,3,4,6] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[1,8,7,6,4,5,3,2] => [.,[[[[[[.,.],.],.],[.,.]],.],.]] => [6,2,3,4,5,7,8,1] => [1,6,1] => 1
[1,8,7,3,6,5,4,2] => [.,[[[[.,.],.],[[[.,.],.],.]],.]] => [5,6,7,2,3,4,8,1] => [3,4,1] => 1
[7,1,5,8,3,4,2,6] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[7,1,4,3,2,5,6,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[6,4,2,3,8,5,7,1] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [7,5,6,4,1,2,3,8] => [1,2,1,4] => 4
[2,4,1,7,5,8,3,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,1,4,6,5,2,3,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[7,1,4,6,3,8,2,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[7,1,4,3,2,5,8,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[7,1,4,6,5,2,8,3] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[3,4,7,1,6,8,2,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,4,7,1,6,8,5,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,4,1,7,5,3,6,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[3,4,1,7,8,6,2,5] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[6,4,2,3,8,5,1,7] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[4,8,7,1,3,5,2,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,4,7,1,6,2,5,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,4,7,1,6,2,8,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[5,8,1,6,3,4,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,2,4,3,1,5,8,7] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[3,8,7,4,1,5,2,6] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[2,4,7,3,6,1,5,8] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[5,8,3,2,1,6,4,7] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[5,3,6,1,4,8,7,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[4,3,1,5,6,8,7,2] => [[[.,.],.],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,1,2,3] => [2,1,2,3] => 3
[4,2,1,5,8,6,3,7] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[4,2,1,5,8,6,7,3] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[4,2,1,5,8,7,6,3] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[4,3,1,5,7,8,6,2] => [[[.,.],.],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,1,2,3] => [1,2,2,3] => 3
[4,3,1,7,5,8,6,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[3,2,1,8,5,4,6,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[3,2,1,8,5,7,4,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,2,1,8,7,5,4,6] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[5,2,7,1,8,4,3,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[6,7,2,1,8,4,3,5] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[6,7,2,1,8,4,5,3] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[3,2,1,8,5,6,4,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,2,1,8,6,5,4,7] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[4,3,1,6,7,8,5,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[4,2,1,6,8,7,5,3] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[4,2,1,6,8,5,7,3] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[4,2,1,6,8,5,3,7] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[5,2,6,1,8,4,3,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,2,6,1,8,7,3,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,2,1,6,8,3,7,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,2,1,7,8,6,3,5] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[3,2,1,8,7,6,4,5] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[3,2,1,8,6,4,7,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[3,2,1,8,6,4,5,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[3,2,1,8,4,6,5,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,2,1,8,4,7,6,5] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[3,2,1,8,7,4,6,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[4,2,1,7,8,3,6,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[5,2,7,1,8,3,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,7,2,1,8,3,5,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[3,2,1,8,4,5,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,4,3,8,1,5,2,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,4,8,2,7,5,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,6,4,2,1,5,8,7] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[2,5,4,1,7,8,6,3] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[2,7,8,5,4,1,6,3] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [7,8,3,2,4,5,1,6] => [2,1,3,2] => 2
[2,8,5,4,1,6,3,7] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[2,6,3,8,5,4,1,7] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[2,8,6,3,5,4,1,7] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[4,2,1,5,7,8,6,3] => [[[.,.],.],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,1,2,3] => [1,2,2,3] => 3
[2,7,8,6,3,5,4,1] => [[.,[[[.,[.,.]],.],[[.,.],.]]],.] => [6,7,3,2,4,5,1,8] => [2,1,3,2] => 2
[4,2,1,8,5,6,3,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,3,4,2,1,8,5,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[3,7,8,5,6,4,2,1] => [[[.,[[[.,[.,.]],[.,.]],.]],.],.] => [5,3,2,4,6,1,7,8] => [1,1,3,3] => 3
[3,8,5,6,4,2,1,7] => [[[.,[[[.,.],[.,.]],.]],.],[.,.]] => [8,4,2,3,5,1,6,7] => [1,1,3,3] => 3
[3,6,4,2,1,8,5,7] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[3,8,6,4,2,1,5,7] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[2,1,6,4,3,7,8,5] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[6,4,2,1,3,7,8,5] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[7,8,4,2,1,6,3,5] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[5,7,6,2,3,8,4,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[2,6,1,8,4,3,7,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[8,4,2,3,7,5,6,1] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [7,5,6,4,1,2,3,8] => [1,2,1,4] => 4
[4,8,5,7,6,2,1,3] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[4,7,6,2,1,3,8,5] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[7,5,6,1,8,4,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,8,4,3,6,1,7,5] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[6,3,7,2,5,4,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[1,5,3,7,4,2,8,6] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[1,7,6,3,4,2,8,5] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[1,8,6,3,2,5,7,4] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[7,8,5,2,1,4,6,3] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[5,8,6,2,3,1,7,4] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,8,2,6,3,1,7,5] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,2,8,6,4,1,7,5] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[3,2,1,7,5,4,8,6] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[4,1,3,7,5,2,8,6] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[5,1,7,3,4,2,8,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,1,6,3,2,5,8,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[1,2,7,4,3,6,8,5] => [.,[.,[[[.,.],.],[[.,[.,.]],.]]]] => [7,6,8,3,4,5,2,1] => [1,2,3,1,1] => 1
[6,1,8,2,4,5,7,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[5,1,8,3,2,6,7,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[3,2,8,7,1,5,6,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[5,8,7,2,1,4,6,3] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[6,8,7,1,3,4,5,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[1,7,8,2,4,5,6,3] => [.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,3,8,2,6,7,4] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[8,4,2,7,1,5,6,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[7,4,2,8,1,5,6,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[7,4,2,1,3,6,8,5] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[8,4,2,1,3,6,7,5] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[1,5,3,2,4,7,8,6] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[5,6,1,3,4,2,8,7] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[4,6,2,1,5,3,8,7] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[5,7,1,3,2,6,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,7,1,2,4,5,8,3] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[1,8,2,3,5,6,7,4] => [.,[[.,.],[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,2,3,1] => [1,1,2,1,2,1] => 1
[7,8,1,2,4,5,6,3] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[5,8,1,3,2,6,7,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,1,3,2,5,7,8,6] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[5,1,2,4,3,7,8,6] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[1,4,7,6,3,2,5,8] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[4,8,3,2,7,6,1,5] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[4,7,8,1,2,5,3,6] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,6,3,4,7,8,1,5] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[3,1,7,8,4,2,5,6] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[3,2,7,4,8,1,6,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[1,3,6,4,7,2,5,8] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[4,7,1,5,8,2,3,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,6,7,8,5,1,2] => [[.,[.,[[.,[.,[.,.]]],.]]],[.,.]] => [8,5,4,3,6,2,1,7] => [1,1,1,2,1,2] => 2
[6,3,8,5,4,7,1,2] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[1,6,2,5,4,7,8,3] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[4,8,1,5,2,3,6,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[5,6,1,8,4,3,2,7] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,1,8,6,4,3,2,7] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[5,1,6,3,8,7,2,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[6,1,8,7,4,3,2,5] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[7,1,2,5,4,8,6,3] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[1,2,7,5,8,3,6,4] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[4,1,6,3,7,5,2,8] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[1,3,6,7,8,5,2,4] => [.,[[.,[[.,[.,[.,.]]],.]],[.,.]]] => [8,5,4,3,6,2,7,1] => [1,1,1,2,2,1] => 1
[1,2,6,4,7,8,5,3] => [.,[.,[[[.,.],[[.,[.,.]],.]],.]]] => [6,5,7,3,4,8,2,1] => [1,2,3,1,1] => 1
[3,1,6,4,8,2,7,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,8,4,1,6,3,2,5] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[4,1,6,3,8,7,2,5] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[7,5,1,8,4,3,2,6] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[6,5,1,7,4,3,2,8] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[4,1,8,5,2,3,7,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[4,1,6,8,3,7,2,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[6,5,8,1,4,3,2,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[1,3,5,7,4,6,8,2] => [.,[[.,[[.,[.,.]],[.,[.,.]]]],.]] => [7,6,4,3,5,2,8,1] => [1,1,1,2,2,1] => 1
[1,3,5,4,7,2,6,8] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[1,3,5,4,7,8,2,6] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[1,3,5,4,7,2,8,6] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[1,3,5,7,4,8,2,6] => [.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] => [8,6,4,3,5,2,7,1] => [1,1,1,2,2,1] => 1
[1,3,5,7,4,8,6,2] => [.,[[.,[[.,[.,.]],[[.,.],.]]],.]] => [6,7,4,3,5,2,8,1] => [2,1,2,2,1] => 1
[1,3,5,7,8,4,2,6] => [.,[[.,[[.,[.,[.,.]]],.]],[.,.]]] => [8,5,4,3,6,2,7,1] => [1,1,1,2,2,1] => 1
[1,6,3,2,7,4,8,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[3,5,1,6,2,8,7,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,3,7,2,5,4,8,6] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,3,7,5,2,4,8,6] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[2,5,7,4,3,8,1,6] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [8,6,3,2,4,5,1,7] => [1,1,1,3,2] => 2
[2,5,3,7,4,8,1,6] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[1,5,7,2,4,8,6,3] => [.,[[.,[.,.]],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,2,4,1] => [2,2,1,2,1] => 1
[5,1,6,8,2,4,3,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,4,7,8,3,1,5,6] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[8,1,5,7,3,2,4,6] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[2,4,8,7,3,1,5,6] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[3,1,7,4,2,8,6,5] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[3,2,8,4,1,7,6,5] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[2,3,7,8,4,1,6,5] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[8,1,6,4,2,3,7,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[6,3,1,7,4,2,8,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[7,1,6,4,2,3,8,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[3,1,7,6,4,2,8,5] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[4,8,7,6,2,3,1,5] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[4,3,6,1,5,8,7,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[4,3,6,5,1,8,7,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[4,6,3,5,1,8,7,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[4,6,3,1,5,8,7,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[4,1,6,5,3,8,7,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[4,6,1,5,3,8,7,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[2,6,5,3,1,8,7,4] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[2,6,5,1,8,7,3,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,6,5,8,1,7,3,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,6,5,8,1,3,7,4] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,6,5,3,8,1,7,4] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[4,6,1,5,8,3,7,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[1,4,6,5,8,3,7,2] => [.,[[[.,[[.,.],[.,.]]],[.,.]],.]] => [7,5,3,4,2,6,8,1] => [1,1,2,3,1] => 1
[4,1,6,5,8,7,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[2,6,5,3,8,7,1,4] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[2,6,8,5,3,7,1,4] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [8,6,3,2,4,5,1,7] => [1,1,1,3,2] => 2
[4,6,8,1,5,7,3,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[1,4,6,8,5,7,3,2] => [.,[[[.,[[.,[.,.]],[.,.]]],.],.]] => [6,4,3,5,2,7,8,1] => [1,1,2,3,1] => 1
[1,4,6,8,5,3,7,2] => [.,[[[.,[[.,[.,.]],.]],[.,.]],.]] => [7,4,3,5,2,6,8,1] => [1,1,2,3,1] => 1
[4,6,1,8,5,3,7,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[2,6,8,5,3,1,7,4] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [7,8,3,2,4,5,1,6] => [2,1,3,2] => 2
[2,6,8,5,1,7,3,4] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,6,3,1,8,5,7,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[4,3,6,1,8,5,7,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,3,1,6,8,5,7,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[4,1,3,6,8,7,5,2] => [[.,.],[[.,[[.,[[.,.],.]],.]],.]] => [5,6,4,7,3,8,1,2] => [2,2,2,2] => 2
[4,3,6,8,1,7,5,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[6,2,5,8,7,3,1,4] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[4,6,3,8,1,7,5,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[4,1,6,3,8,7,5,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[4,1,6,8,3,7,5,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[4,6,1,8,3,7,5,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[4,6,8,1,3,7,5,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[6,2,8,5,7,3,1,4] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[2,4,8,7,1,5,3,6] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[4,2,8,7,5,3,1,6] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[6,1,4,8,7,5,3,2] => [[.,.],[[[.,[[[.,.],.],.]],.],.]] => [4,5,6,3,7,8,1,2] => [3,3,2] => 2
[1,6,4,8,7,3,5,2] => [.,[[[[.,.],[[.,.],.]],[.,.]],.]] => [7,4,5,2,3,6,8,1] => [1,2,4,1] => 1
[6,4,1,8,7,3,5,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[4,2,8,7,5,1,3,6] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[2,4,8,7,3,5,1,6] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[2,3,4,7,8,5,6,1] => [[.,[.,[.,[[.,[.,.]],[.,.]]]]],.] => [7,5,4,6,3,2,1,8] => [1,1,2,1,1,2] => 2
[2,6,1,3,7,8,5,4] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[1,5,3,2,6,4,7,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,5,3,2,6,7,4,8] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,7,3,2,8,5,4,6] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,3,2,7,5,4,8,6] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,6,2,8,5,3,4,7] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,5,7,2,8,4,3,6] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[3,5,2,1,8,6,4,7] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[4,3,2,6,1,8,5,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[1,5,8,2,7,4,3,6] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[4,1,8,2,3,5,7,6] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[2,3,1,8,4,5,7,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[7,8,1,4,3,5,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,1,2,3,4,6,8,5] => [[.,.],[.,[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[8,1,2,3,4,6,7,5] => [[.,.],[.,[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,3,1,2] => [1,2,1,1,1,2] => 2
[2,8,1,3,5,4,7,6] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[8,7,1,4,3,5,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,8,2,1,6,5,4,7] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[7,4,1,8,3,5,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,4,1,7,3,5,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[4,3,2,5,1,8,6,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,4,7,8,1,5,3,6] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[5,1,8,2,7,4,3,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[5,1,7,2,8,4,3,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[6,1,2,8,5,3,4,7] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[2,7,8,4,3,5,1,6] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [8,6,3,2,4,5,1,7] => [1,1,1,3,2] => 2
[7,1,8,3,5,4,2,6] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[6,7,1,3,4,8,2,5] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[6,8,1,3,4,7,2,5] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[1,7,2,3,4,6,8,5] => [.,[[.,.],[.,[.,[[.,[.,.]],.]]]]] => [7,6,8,5,4,2,3,1] => [1,2,1,1,2,1] => 1
[8,1,7,3,5,4,2,6] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[4,8,7,5,3,6,1,2] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[5,8,4,2,1,6,7,3] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[5,2,8,1,6,3,7,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,8,2,1,4,7,6,3] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[4,8,2,5,1,7,6,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[7,8,4,1,2,6,5,3] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[4,8,1,5,2,7,6,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[5,8,1,2,4,7,6,3] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[3,8,7,6,2,4,1,5] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[1,8,7,6,4,2,3,5] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[1,8,7,6,2,4,3,5] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,8,7,6,3,4,2,5] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[2,8,1,4,5,6,7,3] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[2,1,7,3,6,5,8,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[3,1,7,2,6,5,8,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[3,2,7,1,6,5,8,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,1,2,8,5,7,3,4] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[6,2,1,8,5,7,3,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,3,1,8,5,7,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,1,3,8,5,2,7,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[2,3,7,1,6,8,5,4] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[1,3,7,2,6,8,5,4] => [.,[[.,[.,.]],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,2,4,1] => [1,3,1,2,1] => 1
[7,8,2,6,5,3,1,4] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[1,2,7,5,6,3,8,4] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[2,8,7,6,4,3,1,5] => [[.,[[[[[.,.],.],.],.],.]],[.,.]] => [8,2,3,4,5,6,1,7] => [1,5,2] => 2
[3,8,7,6,1,2,5,4] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[3,8,7,6,2,1,5,4] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[4,8,7,6,2,1,3,5] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[4,8,7,6,1,3,2,5] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[2,3,7,5,6,8,1,4] => [[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] => [8,6,5,3,4,2,1,7] => [1,1,1,2,1,2] => 2
[3,8,7,6,4,2,1,5] => [[[.,[[[[.,.],.],.],.]],.],[.,.]] => [8,2,3,4,5,1,6,7] => [1,4,3] => 3
[5,1,4,6,8,2,3,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[1,7,6,3,5,4,8,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[4,3,7,2,6,5,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,4,6,1,5,7,2,8] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,6,1,2,5,8,3,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[1,3,6,5,7,8,2,4] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[2,3,1,6,8,5,7,4] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[7,1,4,2,3,6,8,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[8,3,1,2,4,7,6,5] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[2,3,8,1,6,5,4,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[8,1,4,7,2,5,3,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[6,1,2,7,5,3,8,4] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[2,7,8,4,6,3,1,5] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[1,4,5,7,2,6,8,3] => [.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] => [7,6,8,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[2,3,8,7,6,5,1,4] => [[.,[.,[[[[.,.],.],.],.]]],[.,.]] => [8,3,4,5,6,2,1,7] => [1,4,1,2] => 2
[1,2,8,7,3,6,5,4] => [.,[.,[[[.,.],.],[[[.,.],.],.]]]] => [6,7,8,3,4,5,2,1] => [3,3,1,1] => 1
[4,2,8,7,3,6,1,5] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[4,5,8,7,1,2,6,3] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[1,5,8,7,3,2,6,4] => [.,[[[.,[[.,.],.]],.],[[.,.],.]]] => [7,8,3,4,2,5,6,1] => [2,2,3,1] => 1
[4,5,8,7,3,2,1,6] => [[[[.,[.,[[.,.],.]]],.],.],[.,.]] => [8,3,4,2,1,5,6,7] => [1,2,1,4] => 4
[3,2,8,4,7,6,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[1,6,8,4,2,7,5,3] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[1,5,8,4,2,7,6,3] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[2,1,8,4,3,7,6,5] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[2,5,8,4,3,7,1,6] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [8,6,3,2,4,5,1,7] => [1,1,1,3,2] => 2
[5,6,8,1,3,2,7,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[1,6,8,4,3,2,7,5] => [.,[[[[.,[.,.]],.],.],[[.,.],.]]] => [7,8,3,2,4,5,6,1] => [2,1,4,1] => 1
[7,1,4,8,6,2,5,3] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[7,3,1,8,6,2,5,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[7,1,4,8,3,2,6,5] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[1,6,2,8,7,5,4,3] => [.,[[.,.],[[[[[.,.],.],.],.],.]]] => [4,5,6,7,8,2,3,1] => [5,2,1] => 1
[1,6,4,8,7,2,5,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[3,6,4,8,7,2,1,5] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[3,1,5,8,7,2,6,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[3,1,4,8,7,2,6,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[1,6,4,8,2,7,5,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[2,4,5,8,3,7,1,6] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[4,6,5,8,1,2,7,3] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[1,6,4,8,3,2,7,5] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[1,4,5,8,3,2,7,6] => [.,[[[.,[.,[.,.]]],.],[[.,.],.]]] => [7,8,4,3,2,5,6,1] => [2,1,1,3,1] => 1
[7,6,1,4,8,2,5,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[7,6,1,3,8,2,5,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[7,2,5,3,8,6,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[7,2,1,4,8,6,5,3] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[2,3,5,4,8,7,1,6] => [[.,[.,[[.,.],[[.,.],.]]]],[.,.]] => [8,5,6,3,4,2,1,7] => [1,2,2,1,2] => 2
[1,6,5,4,8,2,7,3] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[1,6,5,3,8,2,7,4] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[1,6,3,4,8,2,7,5] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[1,3,5,4,8,2,7,6] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[3,6,5,4,8,2,1,7] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[7,6,1,4,2,8,5,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[7,6,1,2,3,8,5,4] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[7,1,5,4,2,8,6,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[7,1,5,2,3,8,6,4] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[7,1,2,4,3,8,6,5] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[7,6,1,4,3,2,8,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[7,1,5,4,3,2,8,6] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[4,7,1,2,8,5,3,6] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[4,8,1,2,7,5,3,6] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[2,7,1,3,6,8,4,5] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,7,1,3,6,5,4,8] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[8,5,3,4,1,6,7,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[6,4,8,2,1,5,3,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,1,4,2,7,5,3,8] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[5,4,3,7,1,6,8,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[8,2,7,6,5,4,1,3] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[3,9,8,7,6,5,4,1,2] => [[.,[[[[[[.,.],.],.],.],.],.]],[.,.]] => [9,2,3,4,5,6,7,1,8] => [1,6,2] => 2
[3,2,8,7,6,5,1,4] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[4,8,7,6,5,3,1,2] => [[[.,[[[[.,.],.],.],.]],.],[.,.]] => [8,2,3,4,5,1,6,7] => [1,4,3] => 3
[7,3,8,6,5,4,2,1] => [[[[.,.],[[[[.,.],.],.],.]],.],.] => [3,4,5,6,1,2,7,8] => [4,4] => 4
[8,6,1,5,3,2,4,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,8,1,5,3,2,4,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[8,5,2,6,1,4,3,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,8,2,1,5,4,3,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[8,4,1,7,5,2,3,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[8,2,7,1,5,4,3,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,2,6,1,7,4,3,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,1,7,4,3,2,6,5] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[8,1,5,7,3,2,6,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[5,7,8,1,3,2,6,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[5,8,1,6,7,2,3,4] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[5,7,6,1,8,2,3,4] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[8,1,6,4,7,2,3,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[8,5,1,7,3,2,4,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,8,1,7,3,2,4,5] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[7,3,1,8,6,4,2,5] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[8,3,1,7,4,6,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,6,8,1,7,2,3,4] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,3,1,8,5,6,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,2,7,8,3,1,5,4] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[5,8,1,7,3,2,6,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[8,4,1,7,3,2,6,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,2,7,4,1,3,6,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[2,4,5,7,3,6,8,1] => [[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] => [7,6,4,3,2,5,1,8] => [1,1,1,1,2,2] => 2
[2,4,5,3,6,8,1,7] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[5,1,3,4,6,8,2,7] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[5,7,1,3,4,8,2,6] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[5,7,1,3,4,6,8,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[4,5,7,1,3,6,8,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,5,6,4,1,7,8,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,1,5,6,7,4,8,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[5,1,6,7,3,4,8,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[2,6,7,4,5,8,1,3] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[2,6,7,4,8,1,3,5] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[7,1,3,4,6,8,2,5] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[4,7,1,2,5,6,8,3] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,6,7,5,8,1,3,4] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[4,6,7,1,2,5,8,3] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[5,4,2,6,1,7,8,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[1,5,4,6,2,7,8,3] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[5,4,6,3,1,7,8,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[8,5,3,4,1,6,2,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,4,5,3,1,6,2,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,4,5,3,1,6,8,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[5,6,3,7,4,1,8,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[6,7,4,2,1,5,8,3] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[6,4,5,2,7,3,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[6,5,7,2,1,8,3,4] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,5,7,2,1,4,8,3] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[3,7,8,5,6,1,4,2] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[1,7,5,8,6,3,4,2] => [.,[[[[.,.],[[.,.],.]],[.,.]],.]] => [7,4,5,2,3,6,8,1] => [1,2,4,1] => 1
[3,7,5,8,6,1,4,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[5,7,3,8,6,4,1,2] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[1,5,7,8,6,3,4,2] => [.,[[[.,[[.,[.,.]],.]],[.,.]],.]] => [7,4,3,5,2,6,8,1] => [1,1,2,3,1] => 1
[1,5,7,8,3,6,4,2] => [.,[[[.,[.,[.,.]]],[[.,.],.]],.]] => [6,7,4,3,2,5,8,1] => [2,1,1,3,1] => 1
[5,3,7,8,1,6,4,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[7,8,1,5,6,3,4,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[5,1,7,8,3,6,4,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[1,3,7,8,5,6,4,2] => [.,[[.,[[[.,[.,.]],[.,.]],.]],.]] => [6,4,3,5,7,2,8,1] => [1,1,3,2,1] => 1
[3,1,7,5,8,6,4,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[5,1,7,3,8,6,4,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[7,1,5,3,8,6,4,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[7,1,5,8,3,6,4,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[1,7,5,3,8,6,4,2] => [.,[[[[.,.],.],[[[.,.],.],.]],.]] => [5,6,7,2,3,4,8,1] => [3,4,1] => 1
[5,7,3,8,6,1,4,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[1,7,5,8,3,6,4,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[1,7,8,5,3,6,4,2] => [.,[[[[.,[.,.]],.],[[.,.],.]],.]] => [6,7,3,2,4,5,8,1] => [2,1,4,1] => 1
[5,7,8,6,3,1,4,2] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[5,7,8,1,6,3,4,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[3,7,8,1,5,6,4,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[1,7,8,3,5,6,4,2] => [.,[[[.,[.,.]],[[.,[.,.]],.]],.]] => [6,5,7,3,2,4,8,1] => [1,2,1,3,1] => 1
[1,7,3,8,5,6,4,2] => [.,[[[.,.],[[[.,.],[.,.]],.]],.]] => [6,4,5,7,2,3,8,1] => [1,3,3,1] => 1
[5,7,1,8,3,6,4,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[5,7,1,8,6,3,4,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[7,5,1,8,6,3,4,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[7,5,8,1,6,3,4,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,8,5,1,6,3,4,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[7,5,8,1,3,6,4,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[7,5,1,8,3,6,4,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[7,5,1,3,8,6,4,2] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[5,7,1,3,8,6,4,2] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[3,7,1,5,8,6,4,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[1,7,3,5,8,6,4,2] => [.,[[[.,.],[[.,[[.,.],.]],.]],.]] => [5,6,4,7,2,3,8,1] => [2,2,3,1] => 1
[1,5,3,7,8,6,4,2] => [.,[[[.,.],[[[.,[.,.]],.],.]],.]] => [5,4,6,7,2,3,8,1] => [1,3,3,1] => 1
[3,5,1,7,8,6,4,2] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[5,3,1,7,8,6,4,2] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[7,3,1,5,8,6,4,2] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[7,3,1,8,5,6,4,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[7,8,3,1,5,6,4,2] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[7,1,8,3,5,6,4,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[7,1,3,8,5,6,4,2] => [[.,.],[[.,[[[.,.],[.,.]],.]],.]] => [6,4,5,7,3,8,1,2] => [1,3,2,2] => 2
[7,1,3,5,8,6,4,2] => [[.,.],[[.,[[.,[[.,.],.]],.]],.]] => [5,6,4,7,3,8,1,2] => [2,2,2,2] => 2
[3,1,5,7,8,6,4,2] => [[.,.],[[[.,[[.,[.,.]],.]],.],.]] => [5,4,6,3,7,8,1,2] => [1,2,3,2] => 2
[5,7,3,4,1,8,6,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,7,3,1,4,8,6,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[5,3,7,1,4,2,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,7,5,1,2,8,6,4] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[3,7,5,1,2,6,8,4] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[6,1,4,3,5,2,8,7] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,4,7,8,6,1,3,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[7,5,6,2,8,3,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,1,4,6,3,2,8,7] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[5,1,8,2,3,4,7,6] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[3,7,8,1,5,4,6,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[7,1,3,4,6,8,5,2] => [[.,.],[[.,[.,[[.,[.,.]],.]]],.]] => [6,5,7,4,3,8,1,2] => [1,2,1,2,2] => 2
[8,3,6,5,7,1,4,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,8,7,1,4,6,2,3] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[4,7,6,1,8,3,5,2] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[4,7,2,6,3,8,5,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[3,8,1,5,6,7,2,4] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[8,2,1,7,6,3,5,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[6,4,8,1,7,3,2,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,2,3,1,8,7,5,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,7,2,6,5,1,8,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[7,2,1,5,6,8,4,3] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[2,1,7,3,6,8,5,4] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[2,1,5,7,8,4,6,3] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[2,5,7,8,3,6,1,4] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[6,4,1,5,7,2,8,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,2,7,8,6,3,5,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[6,1,7,4,3,2,8,5] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[2,4,6,7,3,5,8,1] => [[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] => [7,6,4,3,2,5,1,8] => [1,1,1,1,2,2] => 2
[6,5,8,3,7,4,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,1,4,8,3,5,6,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[4,8,6,3,1,5,7,2] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[2,6,4,8,7,5,1,3] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[6,3,7,2,8,5,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,2,8,4,7,6,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[2,4,5,8,7,6,1,3] => [[.,[.,[.,[[[.,.],.],.]]]],[.,.]] => [8,4,5,6,3,2,1,7] => [1,3,1,1,2] => 2
[4,2,7,3,8,1,6,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,1,3,8,7,2,5,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[3,1,5,6,2,8,7,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[4,1,5,3,2,8,7,6] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[1,4,5,2,8,7,6,3] => [.,[[.,[.,.]],[[[[.,.],.],.],.]]] => [5,6,7,8,3,2,4,1] => [4,1,2,1] => 1
[1,6,4,2,8,7,5,3] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[4,6,2,7,5,1,8,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[1,5,3,6,2,8,7,4] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[1,5,8,3,2,7,6,4] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[4,5,8,2,1,7,6,3] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[5,2,8,4,1,3,7,6] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[2,4,8,7,1,3,6,5] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[3,5,2,1,7,4,8,6] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[6,3,1,7,2,8,5,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[1,5,2,3,8,7,6,4] => [.,[[.,.],[.,[[[[.,.],.],.],.]]]] => [5,6,7,8,4,2,3,1] => [4,1,2,1] => 1
[5,2,8,1,3,7,6,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[1,6,3,7,5,8,4,2] => [.,[[[.,.],[[[.,.],[.,.]],.]],.]] => [6,4,5,7,2,3,8,1] => [1,3,3,1] => 1
[8,3,7,4,6,5,1,2] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[6,8,4,7,5,3,1,2] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[4,8,7,5,6,3,1,2] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[1,6,5,2,8,3,7,4] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[2,7,6,3,1,4,5,8] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[2,7,6,4,5,1,3,8] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[6,1,3,7,5,8,4,2] => [[.,.],[[.,[[[.,.],[.,.]],.]],.]] => [6,4,5,7,3,8,1,2] => [1,3,2,2] => 2
[4,1,7,3,6,8,5,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[8,1,6,4,3,7,5,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[2,1,7,4,8,6,3,5] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[1,8,6,3,7,5,4,2] => [.,[[[[.,.],.],[[[.,.],.],.]],.]] => [5,6,7,2,3,4,8,1] => [3,4,1] => 1
[1,8,2,7,3,6,5,4] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[2,1,3,8,4,7,5,6] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,1,2,7,4,3,6,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[5,3,1,6,8,4,7,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[6,2,8,7,1,4,3,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,4,8,3,1,5,6,7] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[8,3,7,2,1,5,4,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[1,3,7,2,8,4,6,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,4,2,5,8,6,7,3] => [.,[[.,.],[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,2,3,1] => [1,2,2,2,1] => 1
[2,6,4,5,7,1,3,8] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[6,5,1,2,8,3,7,4] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[8,6,1,4,3,7,5,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[6,8,4,1,3,7,5,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[6,5,7,1,3,8,4,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[5,8,3,1,7,4,6,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[8,3,1,7,5,4,6,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[8,2,1,7,6,4,3,5] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[2,3,1,8,7,4,5,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,4,1,8,5,7,3,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,8,2,1,7,6,3,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[6,2,7,1,8,5,3,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,1,8,3,6,5,4,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[4,1,8,7,5,6,3,2] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[2,1,7,8,4,6,3,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[5,8,2,7,1,6,4,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[4,6,3,8,5,2,1,7] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[4,6,3,7,5,2,8,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[7,8,3,6,5,1,4,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,8,3,7,5,1,6,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,2,8,5,7,6,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[3,7,6,4,5,1,8,2] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[3,8,6,4,5,1,2,7] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[4,7,3,6,5,8,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[4,8,3,7,5,2,1,6] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[8,2,7,5,1,6,3,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,2,7,5,8,6,3,1] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [5,6,3,4,7,1,2,8] => [2,3,3] => 3
[5,8,1,7,3,6,4,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[5,2,7,8,4,6,3,1] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [6,4,3,5,7,1,2,8] => [1,1,3,3] => 3
[5,2,8,3,7,6,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,2,7,3,1,6,4,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[6,2,3,4,8,7,5,1] => [[[.,.],[.,[.,[[[.,.],.],.]]]],.] => [5,6,7,4,3,1,2,8] => [3,1,1,3] => 3
[6,8,3,1,5,7,4,2] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[7,2,3,4,1,8,6,5] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[1,2,3,4,8,7,5,6] => [.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] => [8,5,6,7,4,3,2,1] => [1,3,1,1,1,1] => 1
[1,2,8,5,3,4,6,7] => [.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] => [8,7,6,3,4,5,2,1] => [1,1,1,3,1,1] => 1
[1,8,4,2,3,5,6,7] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[7,1,8,4,6,5,2,3] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[8,7,1,5,4,6,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,5,7,1,4,6,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[6,4,8,5,1,7,3,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[4,8,5,7,1,6,3,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[8,4,7,1,5,6,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[8,7,1,4,5,6,3,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[8,7,2,5,1,4,6,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[4,8,7,2,5,1,6,3] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[1,6,4,8,5,2,7,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[8,7,5,1,2,4,6,3] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[7,1,8,5,6,2,3,4] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[3,8,7,1,2,5,6,4] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[3,5,8,7,1,2,6,4] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[3,8,7,1,5,6,2,4] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,5,8,7,1,6,2,4] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[3,2,8,6,7,5,1,4] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[4,1,8,6,2,7,5,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[1,3,8,6,7,5,2,4] => [.,[[.,[[[.,.],[.,.]],.]],[.,.]]] => [8,5,3,4,6,2,7,1] => [1,1,3,2,1] => 1
[5,7,1,8,2,6,3,4] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,8,7,1,5,6,3,4] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[7,1,8,2,4,6,5,3] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[1,6,2,8,4,7,5,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[1,3,8,5,7,2,6,4] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[1,8,3,7,2,5,6,4] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[2,8,7,1,3,5,6,4] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[5,7,1,8,2,3,6,4] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[7,1,8,2,3,5,6,4] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[4,2,8,6,7,5,1,3] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[4,8,3,6,1,7,5,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[8,3,7,4,5,1,6,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,7,2,4,1,5,6,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[4,8,6,1,7,2,5,3] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[4,7,1,8,2,6,5,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[4,2,8,6,7,1,5,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,7,4,1,2,5,6,3] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[8,7,2,1,3,5,6,4] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[1,8,7,2,3,6,4,5] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,8,7,2,6,3,4,5] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,8,2,7,6,3,4,5] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[8,2,7,4,1,5,6,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[8,2,1,7,5,6,3,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[2,8,7,3,5,6,1,4] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[8,3,1,6,7,5,2,4] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[1,5,2,8,6,7,4,3] => [.,[[.,.],[[[[.,.],[.,.]],.],.]]] => [6,4,5,7,8,2,3,1] => [1,4,2,1] => 1
[1,8,3,6,7,5,2,4] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[8,4,1,2,7,5,6,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[8,1,4,2,6,7,5,3] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[1,2,8,6,7,3,5,4] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[8,1,2,7,3,6,4,5] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,1,7,3,6,2,4,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[8,1,7,2,6,3,4,5] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[8,1,3,7,2,5,6,4] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,8,3,6,7,2,5,4] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[2,6,8,3,5,4,7,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[4,8,1,7,6,3,2,5] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[4,1,7,6,2,3,5,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[3,7,1,8,6,2,5,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[7,4,8,2,1,6,3,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,8,5,2,1,4,3,6] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[4,6,5,8,1,3,2,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,7,1,5,3,8,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,7,8,1,3,6,2,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[5,7,1,3,4,6,2,8] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[5,7,1,4,2,3,6,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[5,8,1,3,2,4,6,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,8,6,1,3,2,7,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[5,7,4,2,8,3,6,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[6,4,7,2,1,8,3,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,8,5,4,1,3,2,7] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[6,4,3,7,1,5,2,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,4,2,8,1,5,7,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[5,4,6,2,8,7,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,7,3,8,6,2,4,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[5,3,6,7,1,8,4,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[8,1,3,6,7,2,4,5] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[8,1,4,2,7,5,3,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[6,3,4,1,8,5,7,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[1,7,5,2,8,6,3,4] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[3,6,4,8,1,5,7,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,5,8,4,2,6,3,7] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[3,5,7,4,1,6,8,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,5,7,1,2,6,4,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[4,5,1,8,2,3,7,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[4,7,1,8,2,6,3,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,5,1,2,3,8,6,4] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[6,7,1,3,2,5,4,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,4,2,6,5,7,3,8] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[2,4,1,6,5,7,3,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,5,2,6,4,7,3,8] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[2,5,1,6,4,7,3,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,6,5,7,4,8,1,2] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[4,5,1,6,3,7,2,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,5,1,3,2,7,6,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,6,5,7,1,3,2,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,6,1,3,2,7,5,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,4,3,6,2,7,5,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[3,4,1,6,5,7,2,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,5,4,6,1,7,2,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,5,1,6,4,7,2,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,5,3,6,4,7,2,8] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,5,3,6,2,7,4,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[2,4,3,6,1,7,5,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,5,3,6,4,7,1,8] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,5,3,6,1,7,4,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,6,2,7,5,4,8,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[4,6,1,7,3,8,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,2,6,7,4,3,8,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[3,5,2,7,6,4,8,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[1,5,7,2,8,3,6,4] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[2,5,7,3,1,8,4,6] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,1,5,6,8,4,3,7] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[1,3,7,2,8,5,4,6] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[2,1,5,6,8,4,7,3] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[3,6,5,2,7,8,4,1] => [[[.,[[.,.],.]],[[.,[.,.]],.]],.] => [6,5,7,2,3,1,4,8] => [1,2,2,3] => 3
[1,5,7,8,4,2,6,3] => [.,[[[.,[.,[.,.]]],.],[[.,.],.]]] => [7,8,4,3,2,5,6,1] => [2,1,1,3,1] => 1
[3,7,4,1,8,6,2,5] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[4,2,5,7,3,1,8,6] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[4,6,3,2,1,7,5,8] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[4,3,2,6,1,7,5,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[5,3,1,6,2,7,4,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[5,1,6,3,2,7,4,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[4,6,1,7,5,3,2,8] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,1,6,3,7,4,2,8] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[5,2,1,6,3,7,4,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[5,2,6,3,1,7,4,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,2,6,3,1,7,8,5] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[3,5,7,2,8,6,4,1] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [5,6,7,3,2,1,4,8] => [3,1,1,3] => 3
[2,4,7,1,3,6,5,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,6,1,3,7,5,4,8] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[5,1,6,2,7,4,3,8] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[5,2,6,4,3,1,7,8] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[5,2,1,6,4,3,7,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[5,4,1,6,2,7,3,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[5,1,6,4,2,7,3,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,6,1,5,4,3,7,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[3,1,6,2,5,4,7,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[5,4,1,6,3,2,7,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[3,8,2,6,5,4,1,7] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[5,2,7,6,8,4,1,3] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[3,8,7,2,5,4,1,6] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[7,2,8,6,5,1,3,4] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[6,7,1,4,3,2,5,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[3,7,1,6,5,2,4,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[1,7,8,2,5,4,3,6] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[2,5,6,4,7,1,3,8] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[4,7,1,6,3,5,2,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,5,3,8,7,2,6,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[1,4,5,3,7,8,2,6] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[1,4,8,2,7,6,3,5] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[4,7,3,5,1,8,6,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[2,5,8,7,4,6,1,3] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[4,7,6,2,1,8,3,5] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[1,4,6,7,3,5,8,2] => [.,[[[.,[.,[.,.]]],[.,[.,.]]],.]] => [7,6,4,3,2,5,8,1] => [1,1,1,1,3,1] => 1
[2,3,1,8,4,7,6,5] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[2,7,4,8,6,5,1,3] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[1,6,3,8,2,7,5,4] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[1,7,5,3,8,2,6,4] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[6,2,7,4,1,8,5,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[2,7,5,1,3,8,6,4] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[1,7,6,4,3,8,2,5] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[3,7,2,4,8,6,5,1] => [[[.,[.,.]],[.,[[[.,.],.],.]]],.] => [5,6,7,4,2,1,3,8] => [3,1,1,3] => 3
[3,4,2,8,7,6,1,5] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[5,1,4,3,2,7,8,6] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[3,7,6,2,4,1,8,5] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[1,6,8,2,5,7,4,3] => [.,[[.,[.,.]],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,2,4,1] => [1,3,1,2,1] => 1
[6,7,2,5,8,4,3,1] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [5,4,6,7,2,1,3,8] => [1,3,1,3] => 3
[5,2,7,8,4,3,1,6] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[5,3,1,7,8,4,2,6] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[2,7,6,4,1,3,8,5] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[4,1,7,6,3,2,8,5] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[6,3,1,7,5,2,8,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[6,2,7,5,3,1,8,4] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[1,5,8,2,7,4,6,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[5,7,3,1,8,4,6,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[2,6,8,5,7,4,1,3] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[6,7,1,8,3,4,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,8,2,7,4,5,3,6] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[2,3,1,8,5,6,4,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,7,1,6,2,5,3,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,7,1,5,3,6,2,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,6,5,8,1,7,2,3] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,4,3,8,1,7,5,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[5,2,6,8,3,7,4,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[6,1,4,8,7,2,5,3] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[6,8,2,5,3,7,4,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[3,4,7,5,8,6,2,1] => [[[.,[.,[[.,.],[[.,.],.]]]],.],.] => [5,6,3,4,2,1,7,8] => [2,2,1,3] => 3
[2,7,5,3,8,6,4,1] => [[.,[[[.,.],.],[[[.,.],.],.]]],.] => [5,6,7,2,3,4,1,8] => [3,3,2] => 2
[5,6,2,8,3,7,4,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[1,5,8,2,7,3,6,4] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[6,7,4,8,1,5,3,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[1,7,4,8,6,2,5,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[3,6,4,7,8,5,2,1] => [[[.,[[.,.],[[.,[.,.]],.]]],.],.] => [5,4,6,2,3,1,7,8] => [1,2,2,3] => 3
[7,4,5,8,1,6,3,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[6,3,4,7,8,5,2,1] => [[[[.,.],[.,[[.,[.,.]],.]]],.],.] => [5,4,6,3,1,2,7,8] => [1,2,1,4] => 4
[6,1,2,7,4,5,8,3] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[2,5,8,3,4,1,6,7] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[5,6,2,7,4,3,8,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[2,6,7,3,8,5,4,1] => [[.,[[.,[.,.]],[[[.,.],.],.]]],.] => [5,6,7,3,2,4,1,8] => [3,1,2,2] => 2
[2,5,7,8,4,3,6,1] => [[.,[[[.,[.,[.,.]]],.],[.,.]]],.] => [7,4,3,2,5,6,1,8] => [1,1,1,3,2] => 2
[3,6,8,4,5,7,1,2] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[1,6,8,4,7,2,3,5] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,4,5,7,8,2,6,3] => [.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] => [7,8,5,4,3,2,6,1] => [2,1,1,1,2,1] => 1
[3,4,5,7,6,8,1,2] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[3,4,5,6,8,7,1,2] => [[.,[.,[.,[.,[[.,.],.]]]]],[.,.]] => [8,5,6,4,3,2,1,7] => [1,2,1,1,1,2] => 2
[1,2,5,8,3,6,4,7] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[7,8,1,4,6,2,3,5] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[1,4,5,6,8,2,7,3] => [.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] => [7,8,5,4,3,2,6,1] => [2,1,1,1,2,1] => 1
[1,2,5,8,3,4,7,6] => [.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] => [7,8,6,4,3,5,2,1] => [2,1,1,2,1,1] => 1
[1,6,7,2,3,5,8,4] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[7,8,1,2,3,5,4,6] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[1,6,7,2,3,5,4,8] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,2,5,7,3,6,4,8] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,2,5,7,3,6,8,4] => [.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] => [7,6,8,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,6,8,2,3,5,7,4] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,6,8,4,5,2,3,7] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,6,8,2,3,4,7,5] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[1,6,8,2,3,7,4,5] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[7,8,1,4,5,2,6,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[7,8,1,2,3,4,6,5] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[7,8,1,2,3,6,4,5] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[4,2,1,6,5,3,8,7] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[4,2,6,3,5,1,8,7] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,8,2,1,4,3,7,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[2,1,6,4,8,5,7,3] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[4,6,5,2,8,3,7,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[4,2,6,3,5,8,7,1] => [[[.,.],[[.,.],[.,[[.,.],.]]]],.] => [6,7,5,3,4,1,2,8] => [2,1,2,3] => 3
[6,2,4,3,8,5,7,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[8,2,4,3,6,5,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[6,2,1,8,4,3,7,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[2,6,8,7,4,5,1,3] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[4,2,8,6,5,7,1,3] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[2,8,5,3,1,4,6,7] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[2,7,4,8,3,5,1,6] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,7,4,8,3,5,6,1] => [[.,[[[.,.],[.,.]],[.,[.,.]]]],.] => [7,6,4,2,3,5,1,8] => [1,1,1,3,2] => 2
[7,2,8,4,3,5,1,6] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[8,4,1,5,3,2,6,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,7,3,8,4,2,5,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[6,7,3,8,4,2,1,5] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[7,1,4,8,3,5,2,6] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[6,7,3,1,8,4,5,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[6,7,3,8,4,5,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[6,7,1,4,8,3,5,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[7,2,1,8,4,5,3,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,2,7,1,8,4,3,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[6,2,7,8,4,3,1,5] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[6,2,7,8,4,3,5,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[2,6,7,4,8,3,5,1] => [[.,[[[.,[.,.]],[.,.]],[.,.]]],.] => [7,5,3,2,4,6,1,8] => [1,1,1,3,2] => 2
[2,6,7,4,8,3,1,5] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[7,8,1,3,6,2,4,5] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[1,2,7,8,6,3,4,5] => [.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] => [8,7,4,3,5,6,2,1] => [1,1,1,3,1,1] => 1
[2,6,7,1,8,5,3,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,6,7,8,5,3,1,4] => [[.,[[[.,[.,[.,.]]],.],.]],[.,.]] => [8,4,3,2,5,6,1,7] => [1,1,1,3,2] => 2
[2,6,7,8,5,3,4,1] => [[.,[[[.,[.,[.,.]]],.],[.,.]]],.] => [7,4,3,2,5,6,1,8] => [1,1,1,3,2] => 2
[6,2,7,8,4,5,3,1] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [6,4,3,5,7,1,2,8] => [1,1,3,3] => 3
[7,2,1,8,4,5,6,3] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[1,7,2,8,4,5,6,3] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[3,7,8,1,5,6,2,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,7,1,2,8,5,3,4] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[1,6,7,8,4,2,5,3] => [.,[[[.,[.,[.,.]]],.],[[.,.],.]]] => [7,8,4,3,2,5,6,1] => [2,1,1,3,1] => 1
[3,1,2,7,6,5,8,4] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[1,7,5,3,6,4,8,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[5,1,2,6,7,4,8,3] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[4,1,5,7,3,2,6,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[4,6,1,7,3,2,5,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,6,1,8,3,2,5,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,7,1,8,3,5,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,1,7,8,6,2,3,5] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[1,6,5,8,7,3,4,2] => [.,[[[[.,.],[[.,.],.]],[.,.]],.]] => [7,4,5,2,3,6,8,1] => [1,2,4,1] => 1
[4,8,1,7,3,5,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,8,1,6,3,2,5,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,7,1,6,3,2,5,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[6,1,2,3,7,5,4,8] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[6,8,1,5,3,7,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,5,7,3,4,8,6,2] => [.,[[[.,[.,.]],[.,[[.,.],.]]],.]] => [6,7,5,3,2,4,8,1] => [2,1,1,3,1] => 1
[1,5,8,3,4,7,6,2] => [.,[[[.,[.,.]],[.,[[.,.],.]]],.]] => [6,7,5,3,2,4,8,1] => [2,1,1,3,1] => 1
[7,1,2,3,5,6,4,8] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[8,1,2,3,5,6,4,7] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[8,1,2,3,5,4,7,6] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[3,8,1,2,4,5,7,6] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[3,7,1,8,6,4,2,5] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[1,6,4,3,7,5,8,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[3,1,2,6,7,5,8,4] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[3,8,1,7,6,4,2,5] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[8,1,7,6,5,3,2,4] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[7,1,2,3,5,4,8,6] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[6,1,2,3,5,8,4,7] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[6,1,2,3,5,7,4,8] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[5,1,2,3,7,6,4,8] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[5,1,2,3,8,6,4,7] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[4,7,3,2,8,6,1,5] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[3,7,4,5,1,8,6,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[4,8,1,5,6,7,3,2] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[6,8,1,3,4,2,7,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[5,8,2,4,3,1,7,6] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,7,6,1,8,5,2,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[7,1,3,6,4,8,5,2] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[7,6,1,4,8,5,2,3] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[6,2,3,7,8,5,4,1] => [[[.,.],[.,[[[.,[.,.]],.],.]]],.] => [5,4,6,7,3,1,2,8] => [1,3,1,3] => 3
[3,5,1,8,4,6,7,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[3,6,1,8,4,5,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,2,7,4,8,3,1,6] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[3,7,5,2,8,4,1,6] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[3,7,4,1,8,2,5,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[3,7,4,1,5,6,2,8] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[8,4,1,6,3,7,5,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[8,3,5,2,7,4,1,6] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[1,5,3,8,7,6,4,2] => [.,[[[.,.],[[[[.,.],.],.],.]],.]] => [4,5,6,7,2,3,8,1] => [4,3,1] => 1
[1,4,8,6,5,7,2,3] => [.,[[.,[[[.,.],.],[.,.]]],[.,.]]] => [8,6,3,4,5,2,7,1] => [1,1,3,2,1] => 1
[5,1,6,8,3,4,2,7] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[6,2,5,1,7,4,3,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,2,1,8,7,4,3,6] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[6,2,8,4,3,1,7,5] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[7,2,8,1,3,6,5,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[5,3,8,4,1,2,7,6] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[1,8,3,6,5,2,7,4] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[1,8,2,4,7,6,5,3] => [.,[[.,.],[[.,[[[.,.],.],.]],.]]] => [5,6,7,4,8,2,3,1] => [3,2,2,1] => 1
[3,8,1,4,6,7,5,2] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,2,1,3] => [1,2,2,1,2] => 2
[3,8,2,5,1,7,6,4] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[8,2,4,3,5,1,7,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,2,1,4,6,5,7,3] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[8,1,3,4,5,7,6,2] => [[.,.],[[.,[.,[.,[[.,.],.]]]],.]] => [6,7,5,4,3,8,1,2] => [2,1,1,2,2] => 2
[6,1,5,2,4,7,8,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[4,1,8,5,2,7,6,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[5,7,4,1,6,8,3,2] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[5,8,4,6,1,7,3,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,6,1,4,7,8,3,2] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[5,6,3,7,4,8,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[5,6,3,8,4,7,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[3,6,5,8,7,2,4,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[6,7,3,8,5,2,4,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[6,4,7,2,5,3,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[6,2,7,5,1,4,8,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[2,7,8,5,3,6,1,4] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [8,6,3,2,4,5,1,7] => [1,1,1,3,2] => 2
[2,5,8,4,3,7,6,1] => [[.,[[[.,[.,.]],.],[[.,.],.]]],.] => [6,7,3,2,4,5,1,8] => [2,1,3,2] => 2
[2,6,8,4,7,3,5,1] => [[.,[[[.,[.,.]],[.,.]],[.,.]]],.] => [7,5,3,2,4,6,1,8] => [1,1,1,3,2] => 2
[3,7,4,8,6,2,1,5] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[3,6,4,8,7,2,5,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[8,5,4,1,7,6,3,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[1,8,2,5,6,3,4,7] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,3,7,5,6,2,4,8] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[1,8,5,2,3,7,4,6] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,8,2,5,3,6,7,4] => [.,[[.,.],[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,2,3,1] => [1,2,2,2,1] => 1
[2,6,8,4,3,5,7,1] => [[.,[[[.,[.,.]],.],[.,[.,.]]]],.] => [7,6,3,2,4,5,1,8] => [1,1,1,3,2] => 2
[7,2,8,4,1,5,6,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[1,6,7,4,3,2,8,5] => [.,[[[[.,[.,.]],.],.],[[.,.],.]]] => [7,8,3,2,4,5,6,1] => [2,1,4,1] => 1
[1,5,2,6,4,7,8,3] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[1,5,4,6,2,3,7,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[2,6,5,8,3,4,1,7] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,6,5,7,3,4,1,8] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,7,8,4,6,1,3,5] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[6,1,2,8,3,7,4,5] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[6,1,2,8,5,4,7,3] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[1,5,4,2,6,7,3,8] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[2,6,5,7,3,8,1,4] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[1,6,2,7,5,8,4,3] => [.,[[.,.],[[[[.,.],[.,.]],.],.]]] => [6,4,5,7,8,2,3,1] => [1,4,2,1] => 1
[1,3,2,7,8,5,6,4] => [.,[[.,.],[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,2,3,1] => [1,1,3,2,1] => 1
[1,6,2,4,8,7,3,5] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[2,6,5,3,7,8,4,1] => [[.,[[[.,.],.],[[.,[.,.]],.]]],.] => [6,5,7,2,3,4,1,8] => [1,2,3,2] => 2
[6,2,5,3,8,4,7,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[6,5,2,3,8,7,1,4] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[5,1,4,2,3,7,8,6] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[1,5,4,2,6,3,8,7] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[5,1,6,3,8,2,7,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[1,9,8,7,6,5,3,2,4] => [.,[[[[[[[.,.],.],.],.],.],.],[.,.]]] => [9,2,3,4,5,6,7,8,1] => [1,7,1] => 1
[1,8,7,6,2,5,4,3] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,10,9,8,7,6,5,4,2,3] => [.,[[[[[[[[.,.],.],.],.],.],.],.],[.,.]]] => [10,2,3,4,5,6,7,8,9,1] => [1,8,1] => 1
[1,2,9,8,7,6,5,4,3] => [.,[.,[[[[[[[.,.],.],.],.],.],.],.]]] => [3,4,5,6,7,8,9,2,1] => [7,1,1] => 1
[1,3,2,9,8,7,6,5,4] => [.,[[.,.],[[[[[[.,.],.],.],.],.],.]]] => [4,5,6,7,8,9,2,3,1] => [6,2,1] => 1
[1,2,10,9,8,7,6,5,4,3] => [.,[.,[[[[[[[[.,.],.],.],.],.],.],.],.]]] => [3,4,5,6,7,8,9,10,2,1] => [8,1,1] => 1
[5,2,7,4,1,6,3,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,7,8,4,5,6,2,3] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[1,6,3,8,5,2,7,4] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[1,7,3,4,8,6,2,5] => [.,[[[.,.],[.,[[.,.],.]]],[.,.]]] => [8,5,6,4,2,3,7,1] => [1,2,1,3,1] => 1
[2,4,8,5,3,7,1,6] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[2,4,1,8,5,3,7,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[2,4,8,6,3,1,7,5] => [[.,[[.,[[.,.],.]],.]],[[.,.],.]] => [7,8,3,4,2,5,1,6] => [2,2,2,2] => 2
[3,4,1,5,8,2,7,6] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[8,1,4,5,3,2,7,6] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[3,4,1,5,2,8,7,6] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[3,4,6,2,1,8,7,5] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[8,1,4,6,3,7,2,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[8,1,4,6,3,7,5,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[8,1,5,6,7,3,4,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[8,1,5,6,7,3,2,4] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[3,5,6,1,8,7,2,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,1,3,8,6,7,4,5] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[8,1,3,2,6,7,5,4] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[2,5,8,6,1,7,4,3] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[3,4,1,6,8,7,5,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[3,4,6,8,7,1,5,2] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [7,8,4,5,3,2,1,6] => [2,2,1,1,2] => 2
[8,1,4,6,2,7,5,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[3,5,1,6,7,8,4,2] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[4,5,6,1,7,8,3,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[4,5,6,1,7,3,8,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[3,5,1,6,7,4,8,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[8,1,5,6,7,4,2,3] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[3,5,1,6,7,4,2,8] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[4,5,6,1,7,3,2,8] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[1,8,6,2,4,7,3,5] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[8,1,6,2,4,7,3,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[6,4,1,7,8,5,2,3] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[1,7,2,5,4,8,3,6] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[7,1,2,5,4,8,3,6] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[2,7,1,5,4,8,3,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,8,6,3,4,7,1,5] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[2,8,6,1,4,7,3,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[7,2,1,5,4,8,3,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,2,7,5,4,8,1,6] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[2,5,8,4,7,3,1,6] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[1,3,7,5,4,8,2,6] => [.,[[.,[[[.,.],.],[.,.]]],[.,.]]] => [8,6,3,4,5,2,7,1] => [1,1,3,2,1] => 1
[6,8,4,3,7,5,1,2] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[1,8,5,4,7,3,2,6] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[1,7,3,5,4,8,2,6] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[4,1,3,2,7,8,5,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,4,3,2,7,8,5,6] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[2,4,3,1,7,8,5,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,7,3,5,4,8,1,6] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[8,2,5,4,7,3,1,6] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[8,1,7,6,4,3,5,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[7,1,8,6,4,3,5,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[7,4,2,5,1,6,3,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,4,2,5,1,8,3,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,5,8,6,3,1,4,7] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[2,3,5,8,1,4,7,6] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[2,3,6,8,1,5,7,4] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,5,7,6,3,1,4,8] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[2,8,7,6,3,1,5,4] => [[.,[[[[.,.],.],.],.]],[[.,.],.]] => [7,8,2,3,4,5,1,6] => [2,4,2] => 2
[2,5,8,7,6,3,1,4] => [[.,[[.,[[[.,.],.],.]],.]],[.,.]] => [8,3,4,5,2,6,1,7] => [1,3,2,2] => 2
[2,4,8,1,6,5,7,3] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,8,7,3,6,1,4,5] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[2,3,6,8,1,4,7,5] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[2,7,8,6,3,1,4,5] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [8,7,3,2,4,5,1,6] => [1,1,1,3,2] => 2
[2,3,6,1,8,4,7,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,8,6,3,1,4,5,7] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[2,4,8,1,3,7,5,6] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,5,8,1,7,3,6,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,8,6,1,4,7,5,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[2,7,1,5,8,3,4,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,7,5,8,1,2,6,4] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[7,4,8,1,6,5,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,6,1,8,7,5,2,3] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[4,5,1,8,7,2,3,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[3,4,8,7,1,2,5,6] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[6,4,8,7,1,2,5,3] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[6,4,7,1,2,8,5,3] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[6,5,1,2,7,3,8,4] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[6,5,1,8,2,7,3,4] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,5,1,8,7,2,3,4] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,5,1,7,2,8,3,4] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,5,1,7,2,3,8,4] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[1,8,4,2,3,6,7,5] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[2,5,8,3,4,6,7,1] => [[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] => [7,6,5,3,2,4,1,8] => [1,1,1,1,2,2] => 2
[4,1,7,2,3,6,8,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[3,2,6,7,4,1,8,5] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[2,6,8,3,4,7,1,5] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[2,6,3,1,8,4,5,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,4,3,7,8,1,5,6] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[5,1,2,7,6,8,4,3] => [[.,.],[.,[[[[.,.],[.,.]],.],.]]] => [6,4,5,7,8,3,1,2] => [1,4,1,2] => 2
[2,6,3,1,8,7,4,5] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[3,5,6,4,7,8,1,2] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[5,4,2,3,7,8,6,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[4,1,8,2,5,7,3,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,6,4,1,5,3,8,7] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[5,1,7,4,2,6,3,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[6,8,5,2,1,7,3,4] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[6,8,4,3,1,5,7,2] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[6,8,4,2,1,5,7,3] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[5,1,7,3,2,4,6,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[4,3,8,1,6,2,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,2,1,8,5,7,3,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[2,1,5,8,4,7,3,6] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[5,4,1,7,2,8,6,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[5,2,8,3,7,4,6,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[6,2,8,5,4,7,3,1] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [6,3,4,5,7,1,2,8] => [1,4,3] => 3
[6,2,8,3,7,4,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,4,1,6,3,8,7,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[6,3,1,7,8,4,2,5] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[6,1,5,4,3,2,8,7] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[8,4,1,5,7,6,2,3] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[7,8,6,2,5,3,1,4] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[6,1,3,5,2,8,4,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[8,1,3,7,4,2,5,6] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[6,7,1,8,5,3,4,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[6,5,2,7,1,4,8,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[7,4,6,1,3,2,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,5,2,1,3,8,4,6] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[7,4,1,5,6,3,8,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[2,4,7,5,6,3,8,1] => [[.,[[.,[[.,.],[.,.]]],[.,.]]],.] => [7,5,3,4,2,6,1,8] => [1,1,2,2,2] => 2
[5,4,1,7,6,2,8,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[3,5,6,7,1,4,8,2] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,7,6,1,3,4,8,5] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[5,7,2,1,6,3,8,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[2,7,4,5,3,8,1,6] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[6,8,7,1,3,2,5,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[2,8,6,5,7,1,4,3] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[1,8,5,6,2,4,7,3] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[8,1,5,6,2,4,7,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[6,4,8,1,3,2,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[1,4,5,2,8,6,7,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[2,3,1,7,8,6,4,5] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[5,4,1,2,8,6,7,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[8,4,5,2,1,6,7,3] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[5,1,3,2,7,8,4,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,5,4,2,7,8,3,6] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[6,5,1,8,4,3,7,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[2,5,8,3,1,6,7,4] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,5,8,1,2,6,7,4] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[1,3,8,6,2,4,7,5] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[5,1,8,3,4,6,7,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[4,8,7,2,1,6,3,5] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[2,8,1,6,3,4,7,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[8,3,4,2,1,6,5,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,4,5,2,6,3,1,7] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[2,4,5,8,3,6,1,7] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[3,5,8,1,2,6,4,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[8,5,1,2,6,4,3,7] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[5,8,6,1,3,4,2,7] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,6,4,3,7,8,5,1] => [[.,[[[.,.],.],[[.,[.,.]],.]]],.] => [6,5,7,2,3,4,1,8] => [1,2,3,2] => 2
[7,4,1,8,3,2,5,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,2,1,7,8,4,5,3] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[1,4,7,5,6,8,2,3] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[1,4,7,6,5,8,2,3] => [.,[[.,[[[.,.],.],[.,.]]],[.,.]]] => [8,6,3,4,5,2,7,1] => [1,1,3,2,1] => 1
[5,6,1,7,4,2,8,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,7,4,8,1,2,6,5] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[3,6,5,7,1,8,4,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,7,8,3,4,6,1,5] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[7,5,8,4,1,3,2,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[3,6,7,4,8,1,2,5] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[5,7,3,1,6,8,4,2] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[2,7,3,1,8,6,4,5] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,8,4,3,1,5,7,6] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[4,8,1,2,3,5,7,6] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[7,6,8,5,1,3,2,4] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[2,8,5,4,6,1,7,3] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[8,4,5,2,7,6,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,7,1,3,5,2,8,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,4,6,7,5,8,1,2] => [[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] => [8,6,4,3,5,2,1,7] => [1,1,1,2,1,2] => 2
[3,4,5,7,6,1,8,2] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [7,8,4,5,3,2,1,6] => [2,2,1,1,2] => 2
[3,8,5,1,6,2,7,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[2,5,1,3,6,8,7,4] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[3,7,8,4,1,5,6,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[6,7,2,5,1,8,4,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[3,6,1,2,5,8,4,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[1,4,5,8,2,3,7,6] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[1,5,2,4,6,8,3,7] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[3,6,1,5,8,2,4,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,6,5,1,4,8,3,7] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,5,1,8,4,7,3,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,7,1,4,3,6,8,5] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,3,7,5,8,2,4,6] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[2,5,4,8,1,3,7,6] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,4,1,3,8,6,7,5] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[1,7,3,5,8,2,6,4] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[1,8,4,2,6,7,3,5] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[3,1,6,8,7,2,4,5] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[3,1,7,6,8,2,4,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[4,1,7,2,6,8,3,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[5,1,7,2,3,6,8,4] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[2,6,1,7,3,5,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,1,2,5,3,6,8,4] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,1,3,2,4,6,7,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[1,8,3,4,7,2,5,6] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[3,5,8,1,2,7,4,6] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,6,8,1,2,4,7,5] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[4,1,3,8,7,2,6,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[1,3,7,4,8,2,6,5] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[1,4,6,8,2,3,7,5] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[3,5,8,1,7,2,4,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,6,8,1,7,3,4,5] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,1,5,8,2,3,7,4] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[3,1,7,2,8,5,6,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[2,6,7,3,8,1,5,4] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[8,4,1,7,3,6,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,7,2,8,6,1,5,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[5,1,7,8,4,2,6,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[5,1,8,7,4,2,6,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[4,7,2,8,3,6,5,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[4,1,8,7,5,3,6,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[4,8,2,7,3,6,5,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[6,8,2,4,3,7,5,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[6,7,2,4,3,8,5,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[6,8,2,7,3,5,4,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[6,5,1,4,2,3,8,7] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[8,6,1,7,2,5,4,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[6,3,4,1,8,5,2,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,8,5,2,7,1,6,4] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[2,1,8,7,3,6,4,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[5,2,1,8,7,3,4,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[4,6,5,2,7,3,8,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[6,2,7,1,8,3,5,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,1,6,2,3,8,5,4] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[4,8,1,3,2,7,5,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,3,8,7,4,5,1,2] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[6,1,4,8,5,2,3,7] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[7,6,1,3,5,2,8,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,2,6,5,3,1,7,4] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[4,8,7,6,5,2,3,1] => [[[.,[[[[.,.],.],.],.]],[.,.]],.] => [7,2,3,4,5,1,6,8] => [1,4,3] => 3
[2,1,8,6,4,3,7,5] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[2,1,7,6,5,3,8,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[2,7,6,1,3,5,8,4] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[7,2,5,4,6,1,8,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,7,6,1,2,5,8,3] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[3,4,1,7,8,5,6,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[8,5,6,2,7,3,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,3,5,4,1,7,8,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,1,3,6,7,5,8,2] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,3,8,1,2] => [1,1,2,2,2] => 2
[1,7,2,4,5,8,3,6] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[2,6,4,7,8,3,5,1] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [7,5,4,2,3,6,1,8] => [1,1,1,3,2] => 2
[6,1,4,7,8,3,5,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[3,6,4,7,8,1,2,5] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[4,7,2,1,5,3,8,6] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[1,3,6,4,7,2,8,5] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[5,1,3,4,2,7,8,6] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[5,4,2,1,3,7,8,6] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[3,8,4,7,1,2,5,6] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[8,6,1,2,5,4,3,7] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[4,8,6,1,5,3,2,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[5,8,6,4,1,3,2,7] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[2,3,8,7,1,6,4,5] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[3,5,8,7,4,1,2,6] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[4,8,1,2,7,3,5,6] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[6,8,1,2,7,4,5,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[2,5,8,7,3,6,4,1] => [[.,[[.,[[.,.],.]],[[.,.],.]]],.] => [6,7,3,4,2,5,1,8] => [2,2,2,2] => 2
[3,7,4,8,5,6,2,1] => [[[.,[[.,.],[[.,.],[.,.]]]],.],.] => [6,4,5,2,3,1,7,8] => [1,2,2,3] => 3
[6,4,8,7,5,1,2,3] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[5,7,1,8,4,6,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,3,7,8,5,6,1,4] => [[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] => [8,6,4,3,5,2,1,7] => [1,1,1,2,1,2] => 2
[3,7,6,8,5,1,2,4] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[2,6,7,8,5,1,3,4] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[2,4,7,8,1,6,3,5] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,8,3,4,1,5,7,6] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[6,8,7,1,5,2,3,4] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[5,8,3,2,7,6,1,4] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[2,5,3,1,8,6,7,4] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[4,5,3,2,8,6,7,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[2,8,5,6,1,4,7,3] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,8,6,1,5,2,7,3] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[2,6,4,8,5,1,7,3] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[3,4,8,6,5,2,7,1] => [[[.,[.,[[[.,.],.],.]]],[.,.]],.] => [7,3,4,5,2,1,6,8] => [1,3,1,3] => 3
[3,4,8,7,5,6,2,1] => [[[.,[.,[[[.,.],.],[.,.]]]],.],.] => [6,3,4,5,2,1,7,8] => [1,3,1,3] => 3
[2,5,1,3,8,6,7,4] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[4,5,1,2,8,6,7,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[8,3,5,4,1,6,7,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[6,1,5,7,2,4,8,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[7,4,3,1,2,8,5,6] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[8,4,6,5,7,1,3,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,4,1,6,3,5,8,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[3,5,7,6,4,1,8,2] => [[.,[[.,[[.,.],.]],.]],[[.,.],.]] => [7,8,3,4,2,5,1,6] => [2,2,2,2] => 2
[4,7,5,2,1,3,8,6] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[1,7,2,4,8,6,3,5] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[7,6,1,5,4,8,3,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[4,7,3,2,1,8,5,6] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[3,1,7,2,5,8,4,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[4,8,7,6,1,2,5,3] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[7,8,6,1,3,2,5,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[2,8,6,7,4,1,3,5] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[2,8,3,1,6,5,4,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[3,8,1,2,5,7,4,6] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,6,8,7,3,1,5,2] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [7,8,3,4,2,1,5,6] => [2,2,1,3] => 3
[4,1,3,8,7,5,6,2] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [7,4,5,6,3,8,1,2] => [1,3,2,2] => 2
[8,4,5,2,1,6,3,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,1,5,6,3,8,2,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[5,1,3,8,4,2,7,6] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[6,2,8,7,3,5,4,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[7,1,8,4,3,6,5,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[3,6,8,7,4,1,2,5] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[5,6,8,1,7,3,2,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,5,8,3,6,7,4,1] => [[.,[[.,[.,.]],[[.,[.,.]],.]]],.] => [6,5,7,3,2,4,1,8] => [1,2,1,2,2] => 2
[8,5,1,3,7,4,6,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[7,5,1,8,4,2,6,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[3,6,8,5,2,7,4,1] => [[[.,[[.,[.,.]],.]],[[.,.],.]],.] => [6,7,3,2,4,1,5,8] => [2,1,2,3] => 3
[2,1,7,8,4,6,5,3] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[2,1,7,4,3,5,8,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[3,5,7,8,4,6,1,2] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[7,2,4,1,6,3,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,3,1,4,6,8,5,2] => [[[.,.],.],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,1,2,3] => [1,2,2,3] => 3
[4,3,8,7,1,6,5,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[4,7,1,8,5,2,6,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[5,3,2,4,7,8,6,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[5,3,4,2,8,7,1,6] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[4,2,7,5,8,3,6,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[3,8,5,7,1,4,6,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[6,8,2,5,4,3,1,7] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[5,1,3,6,4,2,8,7] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[6,1,3,4,7,5,8,2] => [[.,.],[[.,[.,[[.,.],[.,.]]]],.]] => [7,5,6,4,3,8,1,2] => [1,2,1,2,2] => 2
[6,3,2,1,4,8,5,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[6,2,1,4,8,7,5,3] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[5,2,1,3,6,4,8,7] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,1,8,3,5,4,6,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[7,1,2,4,8,5,6,3] => [[.,.],[.,[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,3,1,2] => [1,2,2,1,2] => 2
[7,1,3,2,4,8,6,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[5,1,6,4,3,2,8,7] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[8,3,7,1,4,6,5,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[2,8,3,6,4,7,5,1] => [[.,[[.,.],[[.,.],[[.,.],.]]]],.] => [6,7,4,5,2,3,1,8] => [2,2,2,2] => 2
[6,2,1,7,5,8,3,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,7,2,1,5,8,4,3] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[1,8,3,5,6,2,4,7] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[1,4,8,5,6,2,3,7] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[1,2,8,5,3,7,4,6] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[6,1,4,8,2,3,5,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[1,8,2,5,4,7,3,6] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,7,4,2,5,3,8,6] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[2,7,4,3,1,5,6,8] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[7,1,3,2,8,4,5,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[2,1,7,4,8,3,5,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,8,3,1,4,5,6,7] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[6,5,7,4,1,8,2,3] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,6,4,5,1,8,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[4,8,1,3,5,7,2,6] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,8,1,4,7,3,5,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,1,8,5,4,7,6,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[4,1,5,8,3,7,6,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[4,1,5,3,8,7,6,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[4,5,1,8,2,7,6,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[4,8,5,3,1,7,6,2] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[4,5,2,8,1,7,6,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[4,6,2,8,7,1,5,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,8,6,3,7,1,5,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,8,6,3,7,5,1,2] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[4,6,2,8,7,5,1,3] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[5,6,2,7,4,1,8,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[5,6,1,7,8,2,4,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[5,6,1,7,2,4,8,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,1,6,7,8,3,4,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[3,1,8,6,7,5,4,2] => [[.,.],[[[[[.,.],[.,.]],.],.],.]] => [5,3,4,6,7,8,1,2] => [1,5,2] => 2
[4,1,6,8,7,5,3,2] => [[.,.],[[[[.,[[.,.],.]],.],.],.]] => [4,5,3,6,7,8,1,2] => [2,4,2] => 2
[5,6,1,7,8,4,2,3] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[4,6,8,1,7,5,2,3] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[5,6,7,1,8,3,2,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[5,6,7,1,3,8,2,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[5,6,7,1,3,2,8,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[5,6,8,7,4,2,1,3] => [[[[.,[.,[[.,.],.]]],.],.],[.,.]] => [8,3,4,2,1,5,6,7] => [1,2,1,4] => 4
[1,4,8,6,3,2,5,7] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[7,4,1,6,3,8,5,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[4,2,5,7,6,3,1,8] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[7,4,5,6,1,8,3,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[3,2,7,6,1,8,5,4] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[4,7,5,1,6,8,2,3] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,2,5,1,4,8,7,6] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[1,4,2,3,6,8,7,5] => [.,[[.,.],[.,[[.,[[.,.],.]],.]]]] => [6,7,5,8,4,2,3,1] => [2,2,1,2,1] => 1
[4,7,1,8,2,5,3,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,4,1,8,5,3,7,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[8,1,6,7,2,5,3,4] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[6,1,4,7,2,8,3,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,2,1,7,6,8,4,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,2,8,6,4,7,1,5] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[1,8,6,5,3,7,2,4] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[3,8,5,2,7,6,1,4] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[4,7,5,3,1,8,6,2] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[3,5,2,6,1,8,7,4] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[1,6,3,5,7,2,8,4] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[1,5,4,6,7,8,2,3] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[5,4,2,6,8,7,1,3] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[6,5,1,4,3,2,8,7] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[3,6,4,5,2,1,8,7] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[7,8,1,3,5,6,2,4] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[1,7,8,3,5,6,2,4] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[3,1,7,8,5,2,6,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[1,3,7,5,8,2,6,4] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[3,1,7,5,8,2,6,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,5,7,1,8,4,6,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[3,5,7,8,1,4,6,2] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[5,3,7,1,8,4,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,6,1,7,3,2,4,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[2,5,8,1,7,3,4,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,1,5,8,4,3,6,7] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[4,1,3,8,2,5,6,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[2,6,8,3,7,1,4,5] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[5,1,8,3,7,2,4,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[5,1,8,4,6,2,3,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[4,5,8,1,6,2,3,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,8,5,1,6,2,3,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,1,5,4,8,3,6,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,4,3,8,1,5,6,7] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[3,1,8,4,2,5,6,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[2,3,8,4,1,5,6,7] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[2,1,4,8,5,3,6,7] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[2,8,4,3,1,5,6,7] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[4,1,7,5,6,2,8,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,8,4,2,6,7,5,1] => [[[.,[[.,.],.]],[[.,[.,.]],.]],.] => [6,5,7,2,3,1,4,8] => [1,2,2,3] => 3
[3,8,4,1,6,7,5,2] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[6,1,7,5,2,8,4,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[2,6,7,5,3,8,4,1] => [[.,[[[.,[.,.]],.],[[.,.],.]]],.] => [6,7,3,2,4,5,1,8] => [2,1,3,2] => 2
[2,1,6,7,5,3,8,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[3,8,4,2,1,6,7,5] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[3,4,8,1,2,5,7,6] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[6,1,3,4,8,2,5,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[3,4,8,1,5,7,6,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[1,5,6,3,4,8,2,7] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[1,4,3,6,5,8,2,7] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[8,1,3,4,7,2,6,5] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[5,8,6,2,3,7,4,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[2,8,3,4,7,5,6,1] => [[.,[[.,.],[.,[[.,.],[.,.]]]]],.] => [7,5,6,4,2,3,1,8] => [1,2,1,2,2] => 2
[1,8,3,4,7,6,2,5] => [.,[[[.,.],[.,[[.,.],.]]],[.,.]]] => [8,5,6,4,2,3,7,1] => [1,2,1,3,1] => 1
[3,8,1,7,5,2,6,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,8,1,6,7,2,5,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,1,3,8,4,6,5,7] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,2,1,7,4,3,6,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[1,3,2,8,5,4,6,7] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[8,3,1,5,7,2,6,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,4,5,1,7,2,6,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[1,5,6,8,7,4,2,3] => [.,[[[.,[.,[[.,.],.]]],.],[.,.]]] => [8,4,5,3,2,6,7,1] => [1,2,1,3,1] => 1
[1,4,8,5,7,6,2,3] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[2,4,8,5,7,3,6,1] => [[.,[[.,[[.,.],[.,.]]],[.,.]]],.] => [7,5,3,4,2,6,1,8] => [1,1,2,2,2] => 2
[6,7,2,8,5,3,4,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[5,2,7,8,6,3,4,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[4,2,8,6,7,3,5,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[3,2,8,7,5,4,6,1] => [[[.,.],[[[[.,.],.],.],[.,.]]],.] => [7,3,4,5,6,1,2,8] => [1,4,3] => 3
[6,7,1,8,5,4,2,3] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[7,8,1,4,5,6,3,2] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[7,8,4,5,1,6,3,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[1,4,8,2,6,3,7,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[7,4,2,8,1,5,3,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,1,7,5,8,4,3,2] => [[.,.],[[[[[.,.],[.,.]],.],.],.]] => [5,3,4,6,7,8,1,2] => [1,5,2] => 2
[6,2,1,8,4,5,3,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[1,2,7,8,5,3,4,6] => [.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] => [8,7,4,3,5,6,2,1] => [1,1,1,3,1,1] => 1
[3,1,8,4,5,6,7,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[2,3,7,8,5,1,4,6] => [[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] => [8,7,4,3,5,2,1,6] => [1,1,1,2,1,2] => 2
[1,4,2,8,7,5,3,6] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[7,3,6,8,5,4,1,2] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[7,2,1,8,5,3,4,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,1,6,5,8,4,3,2] => [[.,.],[[[[[.,.],[.,.]],.],.],.]] => [5,3,4,6,7,8,1,2] => [1,5,2] => 2
[6,7,3,8,5,4,1,2] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[7,1,2,8,4,5,3,6] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[7,6,1,5,8,4,3,2] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[1,8,7,5,3,2,4,6] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[1,8,7,4,2,5,3,6] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[7,1,6,4,2,5,3,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,6,5,4,7,1,3,8] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[7,1,5,3,6,4,2,8] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[5,3,7,1,6,4,2,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[6,1,5,3,8,7,4,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[2,3,1,8,7,5,4,6] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[2,8,6,4,7,5,1,3] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[5,1,8,6,3,7,4,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[6,3,7,4,1,8,5,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,1,8,7,4,2,5,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[1,8,6,3,2,4,7,5] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [7,8,6,2,3,4,5,1] => [2,1,4,1] => 1
[7,5,1,8,6,3,2,4] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[6,1,8,7,5,3,2,4] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[1,7,5,8,6,3,2,4] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[1,7,4,2,5,8,6,3] => [.,[[[.,.],.],[[.,[[.,.],.]],.]]] => [6,7,5,8,2,3,4,1] => [2,2,3,1] => 1
[5,3,1,8,7,4,2,6] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[4,1,8,7,5,3,2,6] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[2,8,6,4,1,3,7,5] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[4,1,8,6,3,2,7,5] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[6,3,1,8,5,2,7,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[6,3,1,7,4,8,5,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[4,1,7,5,8,6,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[2,3,1,7,5,8,6,4] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[1,7,4,6,3,8,5,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[4,6,2,7,3,1,8,5] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[6,2,8,4,1,7,3,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,8,5,4,2,3,7,6] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [7,8,6,2,3,4,5,1] => [2,1,4,1] => 1
[3,5,4,8,1,2,7,6] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[6,4,3,8,1,7,2,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,4,3,8,1,6,2,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,6,8,4,1,7,3,5] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[1,8,7,4,2,6,3,5] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[3,7,5,8,6,1,2,4] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[2,7,8,5,6,1,3,4] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[2,6,8,5,7,1,3,4] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[1,8,3,2,7,6,4,5] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[5,2,8,7,6,1,3,4] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[6,2,8,7,5,1,3,4] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[3,4,7,8,1,6,2,5] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,5,8,7,6,1,3,4] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[3,6,7,8,5,1,2,4] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[2,6,8,7,5,1,3,4] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[2,7,8,6,5,1,3,4] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [8,7,3,2,4,5,1,6] => [1,1,1,3,2] => 2
[6,3,8,7,5,1,2,4] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[2,8,7,4,1,3,5,6] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[5,4,8,7,1,3,2,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,8,6,1,3,2,5,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,8,7,1,4,5,3,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[4,2,1,8,7,3,5,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[5,1,6,3,2,8,7,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[4,6,1,8,7,3,2,5] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[8,7,2,3,5,4,1,6] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[5,3,1,4,8,7,2,6] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[4,3,5,2,8,7,1,6] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,7,6,8,1,5,2,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,1,4,2,3,6,7,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[3,7,2,1,8,6,4,5] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[2,8,6,1,7,3,5,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,7,5,1,6,8,2,4] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,6,5,8,1,4,7,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,1,5,6,4,7,2,3] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[3,6,7,4,1,8,2,5] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[1,7,4,6,8,2,5,3] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[7,5,8,2,6,3,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[2,7,1,6,5,4,8,3] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[5,3,1,8,4,6,2,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,8,1,6,7,4,2,5] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[2,7,4,3,6,8,1,5] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[2,8,4,6,1,5,3,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,4,1,6,3,2,5,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[4,7,3,8,5,2,1,6] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[3,1,7,4,8,5,2,6] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[7,4,1,6,3,2,8,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[3,8,6,2,7,4,1,5] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[7,3,1,4,5,2,8,6] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,1,2,4,6,7,5,3] => [[.,.],[.,[[.,[[.,[.,.]],.]],.]]] => [6,5,7,4,8,3,1,2] => [1,2,2,1,2] => 2
[8,1,3,6,7,5,4,2] => [[.,.],[[.,[[[.,[.,.]],.],.]],.]] => [5,4,6,7,3,8,1,2] => [1,3,2,2] => 2
[7,5,2,3,8,6,1,4] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[4,7,3,2,8,5,6,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[3,8,4,6,1,7,5,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[3,7,4,6,5,2,8,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[4,2,7,6,1,5,8,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[8,3,1,4,5,7,6,2] => [[[.,.],.],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,1,2,3] => [2,1,2,3] => 3
[3,5,1,6,8,4,7,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[6,1,5,7,3,8,4,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[7,2,6,5,8,4,1,3] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[8,3,2,5,1,6,7,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[2,5,8,1,6,4,7,3] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[7,4,1,8,3,2,6,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[5,2,6,8,3,1,7,4] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[7,3,6,1,8,4,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,2,7,3,4,6,5,1] => [[[.,.],[[.,.],[.,[[.,.],.]]]],.] => [6,7,5,3,4,1,2,8] => [2,1,2,3] => 3
[5,7,3,1,6,4,8,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[6,1,3,2,4,8,7,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[8,7,1,5,4,2,3,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[3,7,1,5,2,8,6,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[5,2,8,7,1,4,3,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,1,8,6,2,4,3,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,6,2,7,5,3,4] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[7,1,6,2,8,5,3,4] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[6,3,4,1,7,2,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,2,4,3,5,1,8,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,1,7,2,3,8,6,4] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[8,2,3,5,1,7,6,4] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[6,1,8,2,7,5,3,4] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[7,2,8,1,6,5,3,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,2,6,4,3,8,1,5] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[5,3,1,7,4,8,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,4,8,2,1,5,3,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,2,4,1,6,3,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,2,7,5,1,6,4,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,1,7,3,2,8,5,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[4,7,2,1,6,3,8,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[6,2,1,5,3,8,4,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[5,3,1,6,2,8,4,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,1,5,2,8,4,3,7] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[7,4,3,8,1,5,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,4,8,1,5,3,2,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[6,1,5,3,2,8,4,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[7,3,4,2,8,5,1,6] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,1,6,3,4,2,8,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,5,1,3,7,4,2,6] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[3,8,6,1,5,2,7,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[8,6,1,3,7,5,2,4] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[4,8,5,6,1,7,3,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[3,6,7,1,5,2,8,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[7,1,3,8,4,2,6,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[6,1,8,3,7,5,2,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[7,4,1,5,8,3,2,6] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[5,1,8,3,7,4,2,6] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[7,4,8,3,1,5,2,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[5,2,1,7,4,8,3,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,1,8,4,5,2,7,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,1,6,4,5,2,8,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,5,1,7,2,6,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,6,7,1,3,8,5,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[3,6,1,5,7,8,4,2] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[4,6,7,1,5,8,3,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[6,1,3,7,4,8,5,2] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[3,2,1,7,4,8,5,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,1,5,2,7,6,3,8] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[2,5,1,3,7,6,4,8] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[2,5,1,4,3,8,6,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,7,2,1,5,8,6,4] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[6,2,7,1,4,8,5,3] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[3,7,4,2,1,8,5,6] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[7,2,5,3,1,8,6,4] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[7,5,1,4,2,8,6,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[6,3,2,8,1,5,7,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[7,3,6,4,8,1,5,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[2,7,5,3,8,1,4,6] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[8,3,2,7,1,6,4,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,2,6,1,5,4,3,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,8,5,6,1,4,3,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[7,2,6,8,4,1,5,3] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[6,5,8,1,4,2,7,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,5,8,4,1,3,7,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[4,3,7,2,1,6,5,8] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[2,5,8,1,4,3,7,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[5,7,1,4,8,2,6,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,7,4,1,8,3,6,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,5,1,8,4,2,7,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,1,5,7,3,6,2,8] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[4,2,5,8,3,1,7,6] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[5,3,1,8,6,4,2,7] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[3,1,8,4,7,5,2,6] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[4,2,8,7,3,5,1,6] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[4,8,1,7,6,2,3,5] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[7,3,8,1,6,4,2,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,7,8,1,5,3,2,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[7,1,8,6,2,5,3,4] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[5,8,7,1,3,6,4,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[3,8,7,2,1,6,4,5] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[2,8,7,1,6,3,5,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,7,6,1,5,4,2,8] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[4,8,7,6,1,3,5,2] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [7,6,8,2,3,4,1,5] => [1,2,3,2] => 2
[5,8,7,2,6,1,4,3] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[6,8,1,7,5,2,4,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[7,3,8,6,5,1,2,4] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[3,4,7,5,8,6,1,2] => [[.,[.,[[.,.],[[.,.],.]]]],[.,.]] => [8,5,6,3,4,2,1,7] => [1,2,2,1,2] => 2
[2,4,7,1,5,3,8,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[4,7,6,5,2,1,8,3] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[1,7,4,2,6,3,8,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[4,7,6,3,8,5,1,2] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[2,7,1,6,8,3,5,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[10,1,2,3,4,5,6,7,9,8] => [[.,.],[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]] => [9,10,8,7,6,5,4,3,1,2] => [2,1,1,1,1,1,1,2] => 2
[2,3,4,5,6,7,8,10,9,1] => [[.,[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]],.] => [8,9,7,6,5,4,3,2,1,10] => [2,1,1,1,1,1,1,2] => 2
[8,2,7,6,1,5,4,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,8,7,2,4,3,5,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[6,8,1,5,2,4,3,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,3,4,7,5,8,1,6] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[5,3,7,4,8,6,1,2] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,3,6,4,1,7,2,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,3,7,4,8,6,2,5] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[3,7,8,5,4,1,2,6] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [8,7,3,2,4,5,1,6] => [1,1,1,3,2] => 2
[5,7,6,2,8,4,1,3] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[7,5,6,4,1,3,8,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[4,1,3,7,6,5,8,2] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [7,4,5,6,3,8,1,2] => [1,3,2,2] => 2
[3,4,1,7,5,8,6,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[6,8,5,1,7,2,4,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[8,2,4,1,3,7,6,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[8,1,7,4,2,3,6,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[1,8,7,2,3,5,6,4] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[2,8,3,1,6,7,5,4] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[8,2,3,1,5,7,6,4] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[3,8,4,1,2,7,6,5] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[2,3,7,4,1,8,5,6] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,8,5,4,7,6,1,3] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[6,7,1,5,8,2,4,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[4,8,7,6,2,3,5,1] => [[[.,[[[.,.],.],.]],[.,[.,.]]],.] => [7,6,2,3,4,1,5,8] => [1,1,3,3] => 3
[7,8,1,5,3,2,6,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[8,1,4,7,2,5,6,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,3,6,5,8,1,4,7] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[2,3,5,8,6,1,4,7] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[1,2,3,7,4,6,8,5] => [.,[.,[.,[[.,.],[[.,[.,.]],.]]]]] => [7,6,8,4,5,3,2,1] => [1,2,2,1,1,1] => 1
[2,1,5,3,8,7,4,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[4,1,8,2,7,3,5,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,2,7,5,3,8,4,6] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,3,7,6,8,4,5] => [.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] => [8,6,4,5,7,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,3,6,8,7,4,5] => [.,[.,[.,[[.,[[.,.],.]],[.,.]]]]] => [8,5,6,4,7,3,2,1] => [1,2,2,1,1,1] => 1
[1,2,3,7,8,4,6,5] => [.,[.,[.,[[.,[.,.]],[[.,.],.]]]]] => [7,8,5,4,6,3,2,1] => [2,1,2,1,1,1] => 1
[1,2,3,6,8,4,7,5] => [.,[.,[.,[[.,[.,.]],[[.,.],.]]]]] => [7,8,5,4,6,3,2,1] => [2,1,2,1,1,1] => 1
[1,2,3,7,8,6,4,5] => [.,[.,[.,[[[.,[.,.]],.],[.,.]]]]] => [8,5,4,6,7,3,2,1] => [1,1,3,1,1,1] => 1
[6,2,8,3,7,5,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,2,8,3,7,5,6,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[5,3,4,8,7,2,6,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[4,3,5,8,7,2,6,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[4,6,3,8,5,7,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[2,6,8,3,7,4,5,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[1,8,4,3,7,5,6,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[2,5,8,3,7,4,6,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[3,5,4,8,7,2,6,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[4,5,3,8,6,7,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[1,8,5,6,4,7,3,2] => [.,[[[[[.,.],[.,.]],[.,.]],.],.]] => [6,4,2,3,5,7,8,1] => [1,1,5,1] => 1
[2,5,8,6,4,7,3,1] => [[.,[[[.,[[.,.],.]],[.,.]],.]],.] => [6,3,4,2,5,7,1,8] => [1,2,3,2] => 2
[5,2,8,6,4,7,3,1] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [6,3,4,5,7,1,2,8] => [1,4,3] => 3
[4,2,8,6,5,7,3,1] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [6,3,4,5,7,1,2,8] => [1,4,3] => 3
[3,2,8,6,7,4,5,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[2,3,8,7,5,4,6,1] => [[.,[.,[[[[.,.],.],.],[.,.]]]],.] => [7,3,4,5,6,2,1,8] => [1,4,1,2] => 2
[1,8,2,7,4,5,6,3] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[6,2,8,4,5,7,3,1] => [[[.,.],[[[.,.],[.,[.,.]]],.]],.] => [6,5,3,4,7,1,2,8] => [1,1,3,3] => 3
[5,2,8,4,6,7,3,1] => [[[.,.],[[[.,.],[.,[.,.]]],.]],.] => [6,5,3,4,7,1,2,8] => [1,1,3,3] => 3
[4,2,8,5,6,7,3,1] => [[[.,.],[[[.,.],[.,[.,.]]],.]],.] => [6,5,3,4,7,1,2,8] => [1,1,3,3] => 3
[7,3,5,8,6,2,4,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[1,8,3,5,7,4,6,2] => [.,[[[.,.],[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,2,3,8,1] => [1,1,2,3,1] => 1
[2,7,8,4,5,6,3,1] => [[.,[[[.,[.,.]],[.,[.,.]]],.]],.] => [6,5,3,2,4,7,1,8] => [1,1,1,3,2] => 2
[3,7,5,8,4,6,2,1] => [[[.,[[[.,.],[.,.]],[.,.]]],.],.] => [6,4,2,3,5,1,7,8] => [1,1,3,3] => 3
[3,6,5,8,4,7,2,1] => [[[.,[[[.,.],[.,.]],[.,.]]],.],.] => [6,4,2,3,5,1,7,8] => [1,1,3,3] => 3
[2,6,8,4,5,7,3,1] => [[.,[[[.,[.,.]],[.,[.,.]]],.]],.] => [6,5,3,2,4,7,1,8] => [1,1,1,3,2] => 2
[3,7,1,2,5,8,6,4] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[3,7,4,1,2,8,5,6] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[7,5,1,3,4,8,6,2] => [[[.,.],.],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,1,2,3] => [2,1,2,3] => 3
[7,5,1,2,4,8,6,3] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,1,2,3] => [2,2,1,3] => 3
[8,6,1,2,7,4,5,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[3,8,5,6,1,2,4,7] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[3,7,5,8,1,2,4,6] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[7,6,4,8,1,3,5,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[3,6,8,1,2,5,7,4] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[4,1,7,8,2,3,6,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[5,1,2,8,6,3,4,7] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[6,1,8,5,2,3,4,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[6,1,7,5,2,3,4,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[6,8,1,3,7,4,5,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[4,8,7,1,3,5,6,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[3,8,7,1,2,4,6,5] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[4,8,7,1,2,3,6,5] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[5,8,7,1,2,4,6,3] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[5,8,7,1,3,4,6,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[7,1,8,6,2,3,5,4] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[7,8,1,2,6,5,3,4] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[1,4,8,2,7,5,3,6] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[7,8,2,1,6,3,5,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[1,2,8,7,5,4,3,6] => [.,[.,[[[[[.,.],.],.],.],[.,.]]]] => [8,3,4,5,6,7,2,1] => [1,5,1,1] => 1
[5,1,7,3,6,4,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[6,2,1,5,7,4,3,8] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[1,8,3,7,6,4,5,2] => [.,[[[.,.],[[[.,.],.],[.,.]]],.]] => [7,4,5,6,2,3,8,1] => [1,3,3,1] => 1
[5,1,2,4,7,6,8,3] => [[.,.],[.,[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,3,1,2] => [1,2,2,1,2] => 2
[4,8,1,2,6,7,3,5] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,1,2,4,6,8,7,5] => [[.,.],[.,[.,[[.,[[.,.],.]],.]]]] => [6,7,5,8,4,3,1,2] => [2,2,1,1,2] => 2
[4,8,2,1,6,3,7,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[3,8,6,5,2,7,1,4] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[3,7,8,5,2,1,6,4] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[2,8,7,5,1,6,4,3] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[5,1,3,4,6,7,2,8] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[8,6,1,4,2,3,7,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[3,6,1,4,2,8,7,5] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,8,7,4,3,6,2,5] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[7,4,1,3,8,2,6,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,8,6,2,1,3,7,5] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[2,7,4,1,8,3,5,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[1,7,8,4,2,3,6,5] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[4,7,1,3,8,2,6,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[8,7,1,3,4,2,6,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[1,7,4,3,6,2,8,5] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[3,8,6,4,5,2,1,7] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[3,8,4,6,5,2,1,7] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[2,4,3,7,5,8,1,6] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[1,8,3,4,2,6,7,5] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[6,4,1,3,7,2,8,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,1,4,3,6,2,7,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,8,5,7,3,4,1,6] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[5,8,2,6,4,3,1,7] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[7,2,5,8,4,3,1,6] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[6,1,8,3,4,2,7,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[1,8,6,4,2,3,7,5] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [7,8,6,2,3,4,5,1] => [2,1,4,1] => 1
[2,4,3,5,7,8,1,6] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[3,8,6,5,4,2,1,7] => [[[.,[[[[.,.],.],.],.]],.],[.,.]] => [8,2,3,4,5,1,6,7] => [1,4,3] => 3
[6,3,1,4,2,8,7,5] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[7,1,4,5,3,2,6,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[1,8,4,2,6,5,3,7] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[5,3,1,8,4,7,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,1,4,2,6,5,3,8] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[3,8,4,1,6,5,2,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[7,1,5,4,8,6,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[2,1,8,7,5,3,6,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[5,8,3,7,4,1,6,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[5,7,1,4,8,6,3,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[3,5,7,4,8,6,2,1] => [[[.,[[.,[.,.]],[[.,.],.]]],.],.] => [5,6,3,2,4,1,7,8] => [2,1,2,3] => 3
[2,7,8,4,5,1,6,3] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[5,7,3,8,4,1,6,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,7,8,4,1,6,5,2] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[8,5,1,7,2,6,4,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[8,7,1,4,5,2,6,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[7,5,1,8,2,6,3,4] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,6,2,1,5,4,8,7] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[3,2,6,5,1,4,8,7] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[2,5,8,1,7,4,3,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[6,8,2,7,4,3,1,5] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[2,6,5,1,8,4,3,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[4,2,7,3,1,8,5,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,2,7,3,8,6,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[2,1,5,8,4,3,7,6] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[2,4,8,3,1,7,5,6] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,1,3,7,2,6,8,5] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,5,8,1,7,2,6,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[5,3,7,1,8,2,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,7,6,3,8,1,4,5] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[2,1,5,4,8,7,3,6] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[2,4,3,8,7,1,5,6] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[3,4,1,8,6,2,7,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,8,5,4,2,1,7,6] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[4,8,6,5,2,7,1,3] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[3,2,8,7,5,4,1,6] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[2,8,6,5,4,3,1,7] => [[.,[[[[[.,.],.],.],.],.]],[.,.]] => [8,2,3,4,5,6,1,7] => [1,5,2] => 2
[7,1,5,3,8,4,6,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[3,8,7,4,2,1,5,6] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[8,6,7,5,1,3,2,4] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,5,2,6,1,7,3,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,5,2,8,1,4,3,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,7,8,4,5,1,3,6] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[3,4,8,1,5,2,7,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[4,8,1,2,5,3,6,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[8,1,2,4,3,5,6,7] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[3,8,7,6,5,2,4,1] => [[[.,[[[[.,.],.],.],.]],[.,.]],.] => [7,2,3,4,5,1,6,8] => [1,4,3] => 3
[3,8,7,6,5,2,1,4] => [[[.,[[[[.,.],.],.],.]],.],[.,.]] => [8,2,3,4,5,1,6,7] => [1,4,3] => 3
[3,5,4,7,6,1,2,8] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[3,5,4,7,6,1,8,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[3,5,7,4,6,1,8,2] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[3,5,7,4,6,1,2,8] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[3,5,2,7,6,4,1,8] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[5,3,7,6,1,2,8,4] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[5,3,7,6,1,4,2,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,3,7,6,4,1,2,8] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[5,3,7,6,4,1,8,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[3,7,5,4,1,8,2,6] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[3,7,5,4,1,8,6,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[3,7,5,1,4,8,6,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[3,7,5,1,4,8,2,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,5,7,1,2,6,8,4] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,5,7,1,4,6,8,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,5,7,1,4,6,2,8] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,5,7,1,4,2,6,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,5,7,4,1,2,6,8] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[3,5,4,7,1,6,8,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,5,4,7,1,2,6,8] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[3,5,4,7,2,1,8,6] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[3,5,4,7,1,2,8,6] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[5,7,6,3,1,8,4,2] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[5,7,6,3,1,8,2,4] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[3,5,7,4,2,1,8,6] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[3,2,5,7,4,1,8,6] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[3,5,7,1,4,2,8,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,7,5,2,1,8,6,4] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[3,7,2,5,1,8,6,4] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[3,2,7,5,1,8,6,4] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[3,2,7,5,1,8,4,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,7,5,2,1,8,4,6] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[5,8,3,4,1,7,6,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,8,7,2,4,1,6,3] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[3,8,6,4,1,7,5,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[3,7,6,4,1,8,5,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[3,2,7,6,1,5,4,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,2,8,7,6,1,5,4] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[3,2,8,6,7,1,5,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,2,8,1,5,3,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,2,4,1,8,3,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,6,5,7,1,8,3,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,5,1,8,7,4,3,6] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[8,1,4,6,3,5,2,7] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[8,3,5,4,1,6,2,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,6,3,4,1,5,2,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[4,1,8,2,3,7,6,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[2,1,8,5,3,4,7,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[5,2,4,6,8,7,3,1] => [[[.,.],[[.,[.,[[.,.],.]]],.]],.] => [5,6,4,3,7,1,2,8] => [2,1,2,3] => 3
[5,7,4,8,6,1,3,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[7,4,1,8,3,5,6,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[6,8,2,3,1,7,5,4] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[2,7,4,3,8,5,6,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[8,3,7,2,1,5,6,4] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[8,3,1,6,7,4,2,5] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[1,5,2,7,8,6,4,3] => [.,[[.,.],[[[[.,[.,.]],.],.],.]]] => [5,4,6,7,8,2,3,1] => [1,4,2,1] => 1
[2,6,8,5,1,4,7,3] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[1,4,2,8,6,5,7,3] => [.,[[.,.],[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,2,3,1] => [1,4,2,1] => 1
[5,7,6,2,1,3,8,4] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[2,5,8,7,4,1,6,3] => [[.,[[.,[[.,.],.]],.]],[[.,.],.]] => [7,8,3,4,2,5,1,6] => [2,2,2,2] => 2
[4,1,7,5,2,6,8,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,4,5,2,6,7,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,5,3,2,4,7,6,8] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,5,3,2,7,4,6,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[5,1,3,2,7,4,6,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[7,1,3,2,5,4,6,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,7,3,2,5,4,6,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[7,1,3,5,2,4,6,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[5,1,3,7,2,4,6,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[3,7,5,1,2,4,6,8] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[1,5,3,7,2,4,6,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[5,3,2,1,4,7,6,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[1,3,2,7,5,4,6,8] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,3,7,2,5,4,6,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,3,7,5,2,4,6,8] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[5,7,1,3,2,4,6,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,7,1,5,2,4,6,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,7,1,2,5,4,6,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,2,1,7,5,4,6,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[3,1,2,7,5,4,6,8] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[3,1,7,2,5,4,6,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[3,1,7,5,2,4,6,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[7,1,5,3,2,4,6,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[1,9,2,8,7,6,5,4,3] => [.,[[.,.],[[[[[[.,.],.],.],.],.],.]]] => [4,5,6,7,8,9,2,3,1] => [6,2,1] => 1
[1,8,7,4,2,6,5,3] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[6,8,5,1,2,7,4,3] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[2,8,1,4,7,6,5,3] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[1,7,2,9,8,6,5,4,3] => [.,[[.,.],[[[[[[.,.],.],.],.],.],.]]] => [4,5,6,7,8,9,2,3,1] => [6,2,1] => 1
[1,8,5,4,2,7,6,3] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[3,5,1,4,8,2,7,6] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,6,4,1,8,7,2,5] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[7,6,1,4,5,3,8,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[1,6,4,2,8,5,3,7] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[2,6,4,3,8,5,7,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[7,2,3,1,5,8,6,4] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[7,1,5,6,3,8,4,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[7,2,6,5,3,8,1,4] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[7,6,1,5,4,3,8,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[7,6,5,8,1,3,2,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[3,5,6,8,1,7,2,4] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[4,5,3,1,7,2,8,6] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[3,5,7,1,8,4,2,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[5,1,3,4,2,6,7,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[5,1,4,2,3,6,7,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[3,6,1,7,2,5,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,1,4,3,2,6,7,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[2,1,4,8,6,3,7,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[8,6,2,4,7,5,1,3] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[2,6,8,1,4,5,7,3] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,6,7,5,8,2,3,4] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[5,8,1,4,3,6,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,8,4,1,3,7,6,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[4,3,8,6,5,7,1,2] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[1,3,7,2,6,5,8,4] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,3,6,4,2,5,8,7] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[1,6,3,7,8,2,4,5] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[5,1,8,3,6,4,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[3,8,5,6,1,7,2,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,4,8,1,7,6,2,5] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[6,7,4,8,5,1,3,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,6,5,8,7,1,4,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[5,6,8,3,1,7,4,2] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[5,3,8,1,7,2,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,4,8,1,3,7,5,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[7,8,4,2,5,3,1,6] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[4,2,7,8,5,3,1,6] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[4,2,5,3,1,7,8,6] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,2,8,7,6,3,1,5] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[4,2,7,6,3,1,5,8] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[6,3,1,7,5,2,4,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,3,1,8,7,5,2,4] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[4,2,7,6,3,1,8,5] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[1,8,2,7,6,4,3,5] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[5,2,8,6,3,7,4,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[1,8,2,7,5,3,6,4] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[5,2,7,4,1,8,6,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[5,2,8,7,4,1,6,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[7,4,1,5,2,8,6,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[7,5,2,1,3,6,4,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[1,3,7,6,5,8,2,4] => [.,[[.,[[[.,.],.],[.,.]]],[.,.]]] => [8,6,3,4,5,2,7,1] => [1,1,3,2,1] => 1
[6,3,1,4,7,5,2,8] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[6,3,1,4,8,7,5,2] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[1,8,2,5,7,6,4,3] => [.,[[.,.],[[[.,[[.,.],.]],.],.]]] => [5,6,4,7,8,2,3,1] => [2,3,2,1] => 1
[1,8,2,6,4,7,5,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[6,3,8,7,4,1,5,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[6,3,7,4,1,5,2,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,4,1,6,3,5,2,8] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,4,1,8,6,3,5,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[1,6,4,7,5,3,8,2] => [.,[[[[.,.],[[.,.],.]],[.,.]],.]] => [7,4,5,2,3,6,8,1] => [1,2,4,1] => 1
[6,3,5,2,7,4,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[1,4,7,3,5,2,6,8] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[5,7,4,2,6,3,1,8] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[2,4,5,8,1,6,7,3] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[6,1,3,7,4,2,5,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[8,2,6,1,5,4,7,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[2,7,3,8,1,5,6,4] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,6,8,5,2,4,3,7] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[7,8,1,2,4,3,6,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[8,4,1,6,2,3,7,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,1,3,4,2,8,5,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[8,1,4,3,5,7,6,2] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[8,7,1,3,6,5,4,2] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[1,8,5,7,4,2,6,3] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[8,1,5,4,7,2,6,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[6,3,5,8,7,4,1,2] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[8,1,7,6,3,5,4,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[3,6,8,5,7,4,1,2] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[4,7,6,8,5,3,1,2] => [[[.,[[[.,.],[.,.]],.]],.],[.,.]] => [8,4,2,3,5,1,6,7] => [1,1,3,3] => 3
[3,8,7,5,6,4,2,1] => [[[.,[[[[.,.],.],[.,.]],.]],.],.] => [5,2,3,4,6,1,7,8] => [1,4,3] => 3
[2,8,7,6,4,5,3,1] => [[.,[[[[[.,.],.],.],[.,.]],.]],.] => [6,2,3,4,5,7,1,8] => [1,5,2] => 2
[1,8,7,6,5,3,4,2] => [.,[[[[[[.,.],.],.],.],[.,.]],.]] => [7,2,3,4,5,6,8,1] => [1,6,1] => 1
[5,1,8,4,2,7,6,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[2,7,3,8,1,6,5,4] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,6,8,4,1,7,5,3] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[3,6,1,8,2,7,5,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[5,7,4,1,2,8,6,3] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[6,3,7,1,2,8,5,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[1,7,8,5,4,3,2,6] => [.,[[[[[.,[.,.]],.],.],.],[.,.]]] => [8,3,2,4,5,6,7,1] => [1,1,5,1] => 1
[1,2,6,7,8,4,3,5] => [.,[.,[[[.,[.,[.,.]]],.],[.,.]]]] => [8,5,4,3,6,7,2,1] => [1,1,1,3,1,1] => 1
[8,1,4,6,7,3,5,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[4,7,1,3,6,8,2,5] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,7,6,4,8,1,2,5] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[1,3,6,7,4,2,8,5] => [.,[[.,[[.,[.,.]],.]],[[.,.],.]]] => [7,8,4,3,5,2,6,1] => [2,1,2,2,1] => 1
[1,7,8,2,6,4,5,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[3,7,8,2,1,6,5,4] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[4,8,1,2,3,7,5,6] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[1,8,2,3,6,5,4,7] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[3,8,5,4,6,1,2,7] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[3,8,5,1,6,4,2,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,8,5,4,6,1,3,7] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[1,8,5,4,6,3,2,7] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[2,5,8,4,7,3,6,1] => [[.,[[[.,[.,.]],[.,.]],[.,.]]],.] => [7,5,3,2,4,6,1,8] => [1,1,1,3,2] => 2
[3,6,4,2,7,8,5,1] => [[[.,[[.,.],.]],[[.,[.,.]],.]],.] => [6,5,7,2,3,1,4,8] => [1,2,2,3] => 3
[3,5,4,1,6,2,7,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[4,5,8,1,7,6,2,3] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[3,5,8,4,7,1,6,2] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[3,6,4,1,7,8,5,2] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[3,6,4,8,7,5,2,1] => [[[.,[[.,.],[[[.,.],.],.]]],.],.] => [4,5,6,2,3,1,7,8] => [3,2,3] => 3
[7,1,3,4,8,6,5,2] => [[.,.],[[.,[.,[[[.,.],.],.]]],.]] => [5,6,7,4,3,8,1,2] => [3,1,2,2] => 2
[7,6,1,3,8,4,2,5] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[1,6,4,2,7,8,3,5] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[2,6,4,3,7,1,8,5] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[2,6,4,1,7,8,3,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[7,2,3,4,8,6,5,1] => [[[.,.],[.,[.,[[[.,.],.],.]]]],.] => [5,6,7,4,3,1,2,8] => [3,1,1,3] => 3
[7,2,3,1,8,6,4,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[1,2,4,3,8,5,7,6] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[7,3,8,6,1,4,2,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,2,8,6,3,4,1,5] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[7,2,3,8,1,6,5,4] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[2,6,4,8,7,1,5,3] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[3,5,8,1,6,7,2,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,1,3,2,5,6,8,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[7,1,3,8,2,6,5,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[7,6,1,8,5,4,2,3] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[4,1,6,5,8,2,7,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[3,2,6,5,8,4,7,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[4,3,7,1,6,5,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,2,6,4,8,3,7,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[5,1,6,4,8,2,7,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[5,2,6,4,8,1,7,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,3,7,5,8,1,6,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,3,7,4,8,1,6,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,4,8,1,6,2,7,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,3,7,1,5,2,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,3,7,1,6,2,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,4,8,2,6,3,7,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,4,8,1,6,3,7,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,1,7,5,2,3,6,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[1,2,6,8,3,7,4,5] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[7,2,4,1,6,5,8,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[2,8,4,7,6,3,5,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[6,1,2,7,5,8,4,3] => [[.,.],[.,[[[[.,.],[.,.]],.],.]]] => [6,4,5,7,8,3,1,2] => [1,4,1,2] => 2
[4,2,7,3,8,5,6,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[6,8,4,1,5,3,7,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[8,3,4,7,6,2,5,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[1,8,3,5,2,6,7,4] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[8,1,3,4,2,6,5,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[8,1,3,2,5,6,4,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[12,1,3,2,5,4,7,6,9,8,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[7,4,5,1,6,2,8,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[3,1,6,8,4,7,5,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[8,3,6,1,5,7,4,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[3,2,7,5,8,6,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[2,4,6,7,8,1,5,3] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[2,4,7,8,3,5,6,1] => [[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] => [7,6,4,3,2,5,1,8] => [1,1,1,1,2,2] => 2
[3,2,7,6,1,8,4,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,3,6,2,1,8,5,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[2,5,6,4,7,1,8,3] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[1,5,2,8,4,6,7,3] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[1,5,2,7,4,6,8,3] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[5,1,2,7,3,6,8,4] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[5,1,2,8,3,6,7,4] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[4,1,2,8,3,6,7,5] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[4,1,2,7,3,6,8,5] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[5,8,1,2,3,4,7,6] => [[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] => [7,8,6,5,4,2,1,3] => [2,1,1,1,1,2] => 2
[7,1,2,8,3,6,4,5] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[6,1,8,2,3,5,7,4] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[6,1,7,2,3,5,8,4] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[1,6,8,2,4,5,7,3] => [.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,8,2,7,4,6,5,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[7,1,6,2,3,5,8,4] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[8,1,6,2,3,5,7,4] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[8,1,7,2,3,5,6,4] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[5,8,3,7,4,6,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[1,8,7,2,4,5,3,6] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,7,6,2,4,5,3,8] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,8,7,4,6,3,5,2] => [.,[[[[[.,.],.],[.,.]],[.,.]],.]] => [7,5,2,3,4,6,8,1] => [1,1,5,1] => 1
[4,2,5,8,7,3,6,1] => [[[.,.],[[.,[[.,.],.]],[.,.]]],.] => [7,4,5,3,6,1,2,8] => [1,2,2,3] => 3
[1,8,3,5,7,2,6,4] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[2,3,4,6,8,5,7,1] => [[.,[.,[.,[[.,[.,.]],[.,.]]]]],.] => [7,5,4,6,3,2,1,8] => [1,1,2,1,1,2] => 2
[2,3,5,7,4,8,6,1] => [[.,[.,[[.,[.,.]],[[.,.],.]]]],.] => [6,7,4,3,5,2,1,8] => [2,1,2,1,2] => 2
[2,4,6,3,7,8,5,1] => [[.,[[.,[.,.]],[[.,[.,.]],.]]],.] => [6,5,7,3,2,4,1,8] => [1,2,1,2,2] => 2
[2,5,7,1,8,6,3,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,6,7,1,8,4,5,3] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,4,1,8,5,6,3,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,5,1,6,7,3,8,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[2,8,4,1,7,5,3,6] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[4,2,8,7,1,5,3,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,2,6,8,1,7,4,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[6,7,1,2,3,5,8,4] => [[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] => [7,6,8,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[3,1,6,7,8,4,2,5] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[8,2,6,3,5,4,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,6,1,5,2,4,3,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,6,2,4,1,5,3,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,4,1,6,5,3,2,7] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[8,3,6,1,5,4,2,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,3,1,7,5,4,2,6] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[8,2,7,4,1,5,3,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,8,1,5,7,6,4,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[3,4,8,2,7,6,5,1] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [5,6,7,3,2,1,4,8] => [3,1,1,3] => 3
[3,4,8,7,1,6,5,2] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[8,1,3,5,7,6,4,2] => [[.,.],[[.,[[.,[[.,.],.]],.]],.]] => [5,6,4,7,3,8,1,2] => [2,2,2,2] => 2
[4,1,8,5,7,6,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[8,3,1,7,2,6,5,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[3,8,2,4,7,6,5,1] => [[[.,[.,.]],[.,[[[.,.],.],.]]],.] => [5,6,7,4,2,1,3,8] => [3,1,1,3] => 3
[2,8,3,7,4,6,5,1] => [[.,[[.,.],[[.,.],[[.,.],.]]]],.] => [6,7,4,5,2,3,1,8] => [2,2,2,2] => 2
[8,2,3,7,1,6,5,4] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[8,2,7,1,3,6,5,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[8,1,7,2,6,4,3,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[8,1,7,5,2,4,3,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,4,8,5,7,6,3,1] => [[.,[[.,[[.,.],[[.,.],.]]],.]],.] => [5,6,3,4,2,7,1,8] => [2,2,2,2] => 2
[8,2,4,3,7,6,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,2,7,4,3,1,5,6] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[8,2,7,3,1,5,6,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[8,2,1,5,7,6,4,3] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[8,1,7,3,5,2,6,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,1,7,2,4,6,5,3] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[4,2,8,3,7,6,5,1] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [5,6,7,3,4,1,2,8] => [3,2,3] => 3
[5,1,8,7,2,6,4,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[8,2,5,4,1,7,6,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[5,1,4,8,7,6,3,2] => [[.,.],[[[.,[[[.,.],.],.]],.],.]] => [4,5,6,3,7,8,1,2] => [3,3,2] => 2
[8,1,4,3,7,6,5,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[4,8,1,3,7,6,5,2] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[6,5,7,2,4,3,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,7,1,3,2,8,6,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[5,8,1,3,2,7,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,5,8,2,1,4,3,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,7,1,2,5,4,8,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[6,8,1,2,5,7,4,3] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[8,1,6,4,2,3,5,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[1,5,4,8,2,3,7,6] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[1,7,8,2,3,5,6,4] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[4,7,6,5,2,3,8,1] => [[[.,[[[.,.],.],.]],[.,[.,.]]],.] => [7,6,2,3,4,1,5,8] => [1,1,3,3] => 3
[4,7,6,5,1,3,8,2] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [7,6,8,2,3,4,1,5] => [1,2,3,2] => 2
[1,7,6,3,2,8,4,5] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[6,5,8,1,7,3,4,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,1,2,8,5,3,6,7] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[3,7,4,1,6,5,2,8] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[3,7,6,1,5,2,8,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[1,7,6,2,5,8,4,3] => [.,[[[.,.],.],[[[.,[.,.]],.],.]]] => [6,5,7,8,2,3,4,1] => [1,3,3,1] => 1
[1,7,6,5,8,4,2,3] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[3,7,6,5,8,1,2,4] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[3,7,6,2,8,4,5,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[2,7,1,5,8,4,3,6] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[2,7,6,1,8,4,3,5] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[7,1,2,6,3,5,4,8] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[6,1,2,5,7,8,4,3] => [[.,.],[.,[[[.,[.,[.,.]]],.],.]]] => [6,5,4,7,8,3,1,2] => [1,1,3,1,2] => 2
[4,1,2,7,8,5,3,6] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[3,7,6,1,5,8,2,4] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,8,5,6,4,2,7,1] => [[[.,[[[.,.],[.,.]],.]],[.,.]],.] => [7,4,2,3,5,1,6,8] => [1,1,3,3] => 3
[4,2,7,5,8,3,1,6] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[4,2,7,1,3,8,6,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[6,1,3,8,5,4,7,2] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [7,4,5,6,3,8,1,2] => [1,3,2,2] => 2
[2,7,6,8,5,1,3,4] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[1,5,8,6,4,2,3,7] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[2,5,8,6,4,1,7,3] => [[.,[[.,[[.,.],.]],.]],[[.,.],.]] => [7,8,3,4,2,5,1,6] => [2,2,2,2] => 2
[2,4,6,1,5,7,3,8] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,6,2,3,5,8,7,4] => [.,[[.,.],[.,[[.,[[.,.],.]],.]]]] => [6,7,5,8,4,2,3,1] => [2,2,1,2,1] => 1
[6,7,3,1,5,4,8,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[7,4,6,2,8,3,5,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[3,4,6,5,1,2,7,8] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[4,2,6,1,5,3,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,5,2,3,8,4,1,6] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[4,5,1,7,6,3,8,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[8,1,7,5,2,3,4,6] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[4,5,1,6,2,8,7,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,2,4,6,8,5,7,3] => [.,[.,[[.,[[.,[.,.]],[.,.]]],.]]] => [7,5,4,6,3,8,2,1] => [1,1,2,2,1,1] => 1
[2,1,7,5,8,6,3,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[3,8,7,4,6,5,1,2] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[7,3,8,4,6,5,1,2] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,2,7,6,5,8,3,1] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [6,3,4,5,7,1,2,8] => [1,4,3] => 3
[3,8,5,4,1,7,6,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[6,3,8,7,5,1,4,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[5,3,6,4,1,2,8,7] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[2,5,4,1,3,8,6,7] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[1,4,5,3,8,2,6,7] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[5,1,8,2,4,3,6,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,5,4,8,2,3,6,7] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,5,6,8,3,7,2,4] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[6,1,5,8,3,4,7,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[5,6,8,1,3,4,7,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,8,5,6,3,4,7,1] => [[.,[[[.,.],[.,.]],[.,[.,.]]]],.] => [7,6,4,2,3,5,1,8] => [1,1,1,3,2] => 2
[6,8,1,3,5,4,7,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[8,1,6,3,5,4,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[7,1,2,5,8,4,6,3] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[1,6,2,7,4,8,5,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[2,7,1,8,4,3,5,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[6,7,1,8,3,2,4,5] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,7,6,3,5,8,1,4] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[2,7,5,6,8,1,3,4] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[5,1,6,8,7,2,3,4] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[1,5,7,6,8,2,3,4] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[3,8,6,7,5,1,2,4] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[1,6,8,3,2,5,4,7] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[2,6,8,1,5,4,7,3] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[1,5,4,7,6,2,8,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[2,3,7,6,5,1,8,4] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[6,1,5,8,3,2,7,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[3,1,2,4,8,5,7,6] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[2,5,8,4,6,3,1,7] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[6,4,1,7,5,3,2,8] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[2,7,6,4,8,1,5,3] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[7,2,5,4,8,1,6,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[1,7,2,5,3,8,6,4] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[2,4,8,3,7,1,5,6] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[5,2,8,4,1,6,3,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,7,5,1,8,3,6,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[5,1,8,7,4,3,6,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[5,7,1,3,2,4,8,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[8,1,7,4,2,3,5,6] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[6,5,1,3,8,7,4,2] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[5,1,6,8,3,7,4,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[8,6,5,1,7,4,3,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[2,8,3,7,1,4,5,6] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[5,6,2,7,4,3,1,8] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[4,8,6,5,1,2,7,3] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[4,8,6,5,1,2,3,7] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[3,4,5,1,7,6,8,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[5,7,2,6,1,8,4,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[3,8,7,5,6,1,4,2] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[1,7,3,4,5,2,8,6] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[1,7,2,5,4,3,8,6] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[2,6,7,3,4,8,1,5] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[2,1,5,7,4,3,8,6] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[1,5,8,7,4,3,6,2] => [.,[[[[.,[[.,.],.]],.],[.,.]],.]] => [7,3,4,2,5,6,8,1] => [1,2,4,1] => 1
[6,4,1,3,8,7,5,2] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[1,7,2,4,6,8,3,5] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[1,8,6,2,7,3,5,4] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,7,8,6,2,3,5,4] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[2,1,8,3,5,7,6,4] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[3,5,8,1,7,6,2,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,8,1,3,6,7,5,4] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[2,3,4,5,6,7,9,1,10,8] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] => [9,10,7,6,5,4,3,2,1,8] => [2,1,1,1,1,1,1,2] => 2
[6,2,4,3,8,1,7,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,8,4,3,1,6,7,2] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[4,2,8,1,5,7,6,3] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[6,3,7,2,5,4,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[3,7,5,4,6,2,8,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[6,8,3,2,1,7,4,5] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[4,8,1,7,5,3,2,6] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[2,6,5,8,7,3,1,4] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [8,4,5,2,3,6,1,7] => [1,2,3,2] => 2
[6,3,8,4,1,7,2,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,2,8,1,6,4,3,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,2,6,4,3,5,1,7] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[2,4,7,8,5,3,1,6] => [[.,[[.,[[.,[.,.]],.]],.]],[.,.]] => [8,4,3,5,2,6,1,7] => [1,1,2,2,2] => 2
[8,3,1,6,5,7,4,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[8,5,1,6,4,3,7,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[6,1,2,7,5,8,3,4] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[2,7,3,1,4,6,8,5] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,8,3,1,6,5,7,4] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[3,8,5,6,7,1,2,4] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[6,5,1,2,8,4,7,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[2,5,8,1,4,6,7,3] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,1,8,7,5,4,6,3] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[7,8,3,4,1,6,5,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[4,7,2,8,6,3,1,5] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[7,5,1,3,6,4,8,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[6,5,2,3,7,8,4,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[7,2,6,3,1,5,8,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,6,3,8,7,5,1,2] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[2,8,4,1,5,7,6,3] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[1,8,4,2,5,7,6,3] => [.,[[[.,.],.],[[.,[[.,.],.]],.]]] => [6,7,5,8,2,3,4,1] => [2,2,3,1] => 1
[2,8,5,4,1,7,6,3] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[2,5,8,3,7,1,6,4] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[1,8,5,2,4,7,6,3] => [.,[[[.,.],.],[[.,[[.,.],.]],.]]] => [6,7,5,8,2,3,4,1] => [2,2,3,1] => 1
[1,4,6,2,8,7,5,3] => [.,[[.,[.,.]],[[[[.,.],.],.],.]]] => [5,6,7,8,3,2,4,1] => [4,1,2,1] => 1
[7,8,2,4,1,6,5,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[2,8,4,5,1,7,6,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[1,8,2,4,5,7,6,3] => [.,[[.,.],[[.,[.,[[.,.],.]]],.]]] => [6,7,5,4,8,2,3,1] => [2,1,2,2,1] => 1
[1,2,8,3,5,7,6,4] => [.,[.,[[.,.],[[.,[[.,.],.]],.]]]] => [6,7,5,8,3,4,2,1] => [2,2,2,1,1] => 1
[1,3,8,2,5,7,6,4] => [.,[[.,[.,.]],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,2,4,1] => [2,2,1,2,1] => 1
[2,3,8,1,5,7,6,4] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[2,6,1,8,7,5,3,4] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[1,6,2,8,7,5,3,4] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[2,6,3,8,7,5,1,4] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[3,2,8,1,5,7,6,4] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[3,1,8,2,5,7,6,4] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[2,8,1,4,5,7,6,3] => [[.,[.,.]],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,2,1,3] => [2,1,2,1,2] => 2
[7,8,2,1,4,6,5,3] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[2,3,6,8,7,5,1,4] => [[.,[.,[[.,[[.,.],.]],.]]],[.,.]] => [8,4,5,3,6,2,1,7] => [1,2,2,1,2] => 2
[3,1,6,8,7,2,5,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[3,8,4,5,1,6,2,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[6,1,4,5,7,2,3,8] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[8,3,1,6,4,7,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,8,1,4,5,2,3,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[1,5,8,4,6,2,3,7] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[2,1,6,5,3,8,4,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[5,6,8,1,4,2,3,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[8,2,1,5,3,7,4,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,7,8,1,2,6,3,5] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,7,1,6,2,4,8,5] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[5,1,2,7,6,8,3,4] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[6,1,7,2,5,8,3,4] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,6,8,5,7,2,3,4] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[6,1,5,2,7,8,3,4] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,7,3,2,4,6,8,5] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[8,3,1,4,2,5,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[5,1,2,6,8,7,3,4] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[1,8,6,2,5,7,3,4] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[5,7,8,1,2,6,3,4] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[8,1,5,7,6,2,3,4] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[7,1,6,8,5,2,3,4] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[8,3,1,2,7,6,4,5] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[7,8,6,3,1,5,2,4] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[7,8,1,3,4,5,2,6] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[1,7,4,8,2,5,3,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[3,8,6,1,4,2,7,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[7,1,8,2,4,6,3,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[7,3,2,8,1,5,4,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[3,5,4,1,7,2,6,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[3,7,4,1,6,8,5,2] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[3,1,2,7,6,8,5,4] => [[.,.],[.,[[[[.,.],[.,.]],.],.]]] => [6,4,5,7,8,3,1,2] => [1,4,1,2] => 2
[6,1,8,3,5,4,2,7] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[1,5,4,8,6,3,7,2] => [.,[[[[.,.],[[.,.],.]],[.,.]],.]] => [7,4,5,2,3,6,8,1] => [1,2,4,1] => 1
[4,1,8,6,5,3,7,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[6,8,1,2,7,4,3,5] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[5,6,1,3,2,4,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[2,5,1,3,7,8,6,4] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[3,1,6,4,7,5,2,8] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[3,6,2,7,5,4,1,8] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[2,4,7,5,3,6,1,8] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[2,5,7,3,4,1,6,8] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[2,3,5,8,6,4,7,1] => [[.,[.,[[.,[[.,.],.]],[.,.]]]],.] => [7,4,5,3,6,2,1,8] => [1,2,2,1,2] => 2
[2,4,7,3,8,6,5,1] => [[.,[[.,[.,.]],[[[.,.],.],.]]],.] => [5,6,7,3,2,4,1,8] => [3,1,2,2] => 2
[3,4,2,7,5,8,6,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[3,1,5,4,7,8,6,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[3,7,8,1,4,6,5,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[2,5,8,7,4,1,3,6] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[2,6,4,7,5,3,8,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[7,3,5,1,4,2,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,4,7,1,3,2,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,7,1,4,3,5,6,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[5,2,1,7,4,3,8,6] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[4,7,6,2,3,1,8,5] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[7,6,8,2,5,3,4,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[2,6,8,7,5,3,1,4] => [[.,[[[.,[[.,.],.]],.],.]],[.,.]] => [8,3,4,2,5,6,1,7] => [1,2,3,2] => 2
[6,4,1,7,5,2,8,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[4,8,7,1,2,5,6,3] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,8,7,4,1,5,6,3] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [7,6,8,2,3,4,1,5] => [1,2,3,2] => 2
[3,8,6,7,5,2,1,4] => [[[.,[[[.,.],[.,.]],.]],.],[.,.]] => [8,4,2,3,5,1,6,7] => [1,1,3,3] => 3
[4,7,3,1,8,5,6,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[2,6,7,5,3,4,8,1] => [[.,[[[.,[.,.]],.],[.,[.,.]]]],.] => [7,6,3,2,4,5,1,8] => [1,1,1,3,2] => 2
[2,6,4,5,7,3,8,1] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [7,5,4,2,3,6,1,8] => [1,1,1,3,2] => 2
[6,1,4,5,8,3,7,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[4,1,5,6,8,3,7,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[6,4,1,8,7,2,5,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,1,2,3,4,5,6,7,10,9] => [[.,.],[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]] => [9,10,8,7,6,5,4,3,1,2] => [2,1,1,1,1,1,1,2] => 2
[1,3,8,5,2,7,4,6] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,3,8,6,7,2,4,5] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[2,8,3,7,6,1,4,5] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[4,5,6,8,1,2,7,3] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[3,5,8,6,1,2,7,4] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[3,5,8,4,1,7,2,6] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[1,6,5,7,8,2,3,4] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[6,5,4,8,1,3,7,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[8,1,2,7,4,5,3,6] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[2,5,7,4,6,1,3,8] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[8,2,7,3,1,5,4,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,1,3,7,5,6,4,2] => [[.,.],[[.,[[[.,.],[.,.]],.]],.]] => [6,4,5,7,3,8,1,2] => [1,3,2,2] => 2
[6,1,3,7,4,2,8,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[1,3,8,2,5,6,7,4] => [.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,8,6,7,2,5,4,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[7,3,4,8,1,6,5,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[3,6,7,5,2,8,4,1] => [[[.,[[.,[.,.]],.]],[[.,.],.]],.] => [6,7,3,2,4,1,5,8] => [2,1,2,3] => 3
[5,3,7,6,8,4,1,2] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[2,5,4,7,8,1,3,6] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[8,2,6,3,7,4,5,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[8,2,6,5,7,3,4,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[7,4,6,1,5,2,8,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,4,6,2,8,3,7,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,4,6,1,7,2,5,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,2,1,6,3,8,7,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[4,3,1,5,2,8,6,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,8,4,1,5,2,6,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,5,4,3,8,1,6,7] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[2,5,7,4,3,1,6,8] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [8,7,3,2,4,5,1,6] => [1,1,1,3,2] => 2
[3,7,5,4,1,2,6,8] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[4,2,5,1,3,8,7,6] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[4,1,6,3,5,2,7,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[4,2,1,8,6,3,7,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[3,1,7,2,5,6,4,8] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,8,6,1,7,4,3,5] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,5,4,6,1,3,7,8] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,5,6,4,1,3,7,8] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[7,1,5,6,3,2,4,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[7,1,2,5,4,6,3,8] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[2,4,1,6,5,3,7,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,1,2,7,5,6,3,8] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[8,2,1,5,6,3,7,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[2,8,5,1,6,4,7,3] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[6,1,4,5,3,2,7,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[3,1,4,6,5,2,7,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[2,1,8,6,3,7,5,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[5,6,3,8,7,4,1,2] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[5,2,6,8,7,4,1,3] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[6,3,8,5,4,1,2,7] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[5,4,1,3,2,8,6,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[5,1,3,4,2,8,6,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[5,2,1,4,3,8,6,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,2,7,3,8,5,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,7,3,2,8,5,1,6] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[4,3,7,2,8,5,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,4,3,1,2,8,6,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[5,1,7,3,4,6,8,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[6,8,1,3,4,5,7,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[3,1,7,8,2,5,4,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[7,2,6,8,4,3,1,5] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[3,7,2,8,6,5,1,4] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[3,6,7,5,1,2,4,8] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[2,1,4,8,3,7,5,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,8,1,6,7,3,2,5] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[1,2,7,8,4,3,6,5] => [.,[.,[[[.,[.,.]],.],[[.,.],.]]]] => [7,8,4,3,5,6,2,1] => [2,1,3,1,1] => 1
[4,8,1,3,5,6,2,7] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[1,4,2,6,5,8,7,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[1,3,2,6,4,8,7,5] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,4,2,5,3,8,7,6] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,5,2,6,4,8,7,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[1,6,2,5,3,8,7,4] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[2,5,1,4,3,8,7,6] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,7,3,5,4,8,6,2] => [.,[[[.,.],[[.,.],[[.,.],.]]],.]] => [6,7,4,5,2,3,8,1] => [2,2,3,1] => 1
[1,8,2,6,3,7,5,4] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,8,3,6,4,7,5,2] => [.,[[[.,.],[[.,.],[[.,.],.]]],.]] => [6,7,4,5,2,3,8,1] => [2,2,3,1] => 1
[1,7,2,6,4,8,5,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[1,7,2,6,3,8,5,4] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,5,2,7,4,8,6,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[1,4,2,8,5,7,6,3] => [.,[[.,.],[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,2,3,1] => [2,3,2,1] => 1
[4,8,1,3,2,6,5,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,8,4,7,3,6,5,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[2,6,3,8,1,5,4,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,3,1,4,2,6,5,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,8,5,3,1,2,7,6] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[6,8,7,3,1,5,4,2] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[6,8,5,4,1,3,7,2] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[2,5,8,7,4,6,3,1] => [[.,[[[.,[[.,.],.]],[.,.]],.]],.] => [6,3,4,2,5,7,1,8] => [1,2,3,2] => 2
[4,8,7,6,5,1,3,2] => [[.,[[[[.,.],.],.],.]],[[.,.],.]] => [7,8,2,3,4,5,1,6] => [2,4,2] => 2
[3,8,7,5,1,6,2,4] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[2,8,7,1,3,6,4,5] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[6,8,4,1,5,2,7,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[6,8,2,1,7,5,3,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[2,4,8,6,5,1,7,3] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[4,8,7,6,5,2,1,3] => [[[.,[[[[.,.],.],.],.]],.],[.,.]] => [8,2,3,4,5,1,6,7] => [1,4,3] => 3
[4,8,7,5,1,6,2,3] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[4,5,2,1,8,6,7,3] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[7,2,8,6,4,5,1,3] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[2,7,8,6,4,1,3,5] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [8,7,3,2,4,5,1,6] => [1,1,1,3,2] => 2
[6,2,7,4,8,5,3,1] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [5,6,3,4,7,1,2,8] => [2,3,3] => 3
[6,8,5,1,7,3,2,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[6,3,8,7,5,4,2,1] => [[[[.,.],[[[[.,.],.],.],.]],.],.] => [3,4,5,6,1,2,7,8] => [4,4] => 4
[5,2,6,4,3,8,1,7] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[3,8,1,7,6,2,5,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[8,1,7,6,4,2,5,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[7,2,6,3,8,5,4,1] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [5,6,7,3,4,1,2,8] => [3,2,3] => 3
[7,3,8,6,4,1,5,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[1,7,5,8,2,4,3,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[6,1,5,2,4,8,3,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,5,6,3,8,2,4,7] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[8,7,1,3,6,5,2,4] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[2,6,7,4,3,8,5,1] => [[.,[[[.,[.,.]],.],[[.,.],.]]],.] => [6,7,3,2,4,5,1,8] => [2,1,3,2] => 2
[5,2,4,7,3,8,6,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[1,5,8,7,2,4,6,3] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[7,2,1,5,8,4,3,6] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[7,2,8,1,4,3,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[1,7,8,3,2,6,5,4] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[1,7,4,8,3,2,6,5] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[1,7,5,4,8,3,2,6] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[1,7,4,5,6,8,2,3] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[1,6,4,2,3,5,7,8] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[1,8,7,2,3,4,5,6] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[1,5,8,6,2,3,4,7] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[1,6,5,7,2,3,4,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,7,5,6,2,3,4,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,3,2,7,6,4,5,8] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,2,3,7,6,4,5,8] => [.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] => [8,7,4,5,6,3,2,1] => [1,1,3,1,1,1] => 1
[1,5,4,2,3,7,6,8] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,5,4,2,3,8,6,7] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,3,2,8,6,4,5,7] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,7,5,8,2,3,4,6] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[2,1,5,8,6,3,7,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[2,5,8,4,6,1,7,3] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[2,5,3,8,6,1,7,4] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[5,3,8,6,1,4,7,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[2,6,5,4,8,1,7,3] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[2,4,6,8,5,3,7,1] => [[.,[[.,[[.,[.,.]],.]],[.,.]]],.] => [7,4,3,5,2,6,1,8] => [1,1,2,2,2] => 2
[4,3,8,1,5,7,6,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[3,8,4,1,5,7,6,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[3,6,4,8,5,2,7,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[3,6,4,1,8,2,7,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,6,4,1,5,2,8,7] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[4,8,6,5,1,3,7,2] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [7,6,8,2,3,4,1,5] => [1,2,3,2] => 2
[2,8,3,5,6,7,1,4] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[2,7,5,4,6,1,8,3] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[6,5,7,4,1,3,8,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[2,4,6,3,5,7,8,1] => [[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] => [7,6,5,3,2,4,1,8] => [1,1,1,1,2,2] => 2
[4,1,6,3,5,7,8,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[2,3,6,1,5,7,8,4] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,6,1,2,5,7,8,3] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[2,6,4,1,5,7,8,3] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[2,4,1,6,5,7,8,3] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[5,7,3,2,6,4,1,8] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[2,7,5,3,1,8,6,4] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[4,3,5,2,8,6,1,7] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,8,4,1,6,3,5,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[8,7,5,6,1,3,4,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[3,2,6,4,1,8,5,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,8,7,5,2,3,1,6] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[3,4,2,8,7,5,1,6] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[6,4,1,8,7,3,2,5] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[1,8,5,4,2,7,3,6] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[7,5,8,4,1,3,6,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[6,4,7,1,3,2,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,1,3,8,7,2,6,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[8,7,1,6,2,5,3,4] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,8,5,2,4,7,6,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[7,1,5,2,4,8,3,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[3,8,5,1,4,7,2,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[7,2,5,4,1,3,8,6] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[7,5,8,1,6,3,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[1,4,5,8,6,3,2,7] => [.,[[[.,[.,[[.,.],.]]],.],[.,.]]] => [8,4,5,3,2,6,7,1] => [1,2,1,3,1] => 1
[5,2,6,3,1,7,8,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[5,7,6,1,2,3,8,4] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[1,7,6,8,5,2,4,3] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[5,7,6,8,1,2,4,3] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[3,8,6,4,5,7,2,1] => [[[.,[[[.,.],.],[.,[.,.]]]],.],.] => [6,5,2,3,4,1,7,8] => [1,1,3,3] => 3
[9,8,7,5,6,4,3,2,1] => [[[[[[[[.,.],.],.],[.,.]],.],.],.],.] => [5,1,2,3,4,6,7,8,9] => [1,8] => 8
[10,9,8,7,5,6,4,3,2,1] => [[[[[[[[[.,.],.],.],.],[.,.]],.],.],.],.] => [6,1,2,3,4,5,7,8,9,10] => [1,9] => 9
[9,8,7,5,4,6,3,2,1] => [[[[[[[[.,.],.],.],.],[.,.]],.],.],.] => [6,1,2,3,4,5,7,8,9] => [1,8] => 8
[1,8,7,6,5,4,3,2,9] => [.,[[[[[[[.,.],.],.],.],.],.],[.,.]]] => [9,2,3,4,5,6,7,8,1] => [1,7,1] => 1
[1,9,8,7,6,5,4,3,2,10] => [.,[[[[[[[[.,.],.],.],.],.],.],.],[.,.]]] => [10,2,3,4,5,6,7,8,9,1] => [1,8,1] => 1
[2,1,8,7,6,5,4,3,9] => [[.,.],[[[[[[.,.],.],.],.],.],[.,.]]] => [9,3,4,5,6,7,8,1,2] => [1,6,2] => 2
[1,8,4,3,2,6,7,5] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[1,8,4,3,2,7,6,5] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,8,4,3,2,7,5,6] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,8,4,3,2,5,7,6] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [7,8,6,2,3,4,5,1] => [2,1,4,1] => 1
[5,2,3,8,6,4,7,1] => [[[.,.],[.,[[[.,.],.],[.,.]]]],.] => [7,4,5,6,3,1,2,8] => [1,3,1,3] => 3
[3,8,6,4,7,2,5,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[3,8,5,1,4,7,6,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[4,8,5,1,3,6,7,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[4,6,8,5,2,7,3,1] => [[[.,[[.,[.,.]],.]],[[.,.],.]],.] => [6,7,3,2,4,1,5,8] => [2,1,2,3] => 3
[3,7,8,5,2,6,4,1] => [[[.,[[.,[.,.]],.]],[[.,.],.]],.] => [6,7,3,2,4,1,5,8] => [2,1,2,3] => 3
[3,8,6,2,7,4,5,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[8,5,4,7,1,3,6,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[8,1,5,2,3,7,6,4] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[6,4,2,3,7,8,5,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[3,5,1,8,4,6,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[4,1,2,6,5,8,3,7] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[4,1,8,3,2,6,7,5] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[4,6,1,3,8,2,5,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,7,4,5,1,6,2,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[6,1,4,5,2,8,7,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[1,5,4,8,6,3,2,7] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[8,3,7,4,1,6,2,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,7,4,2,6,5,3,8] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[6,3,1,8,4,7,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,7,4,8,6,2,1,3] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[5,3,8,4,1,6,2,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,8,4,1,6,3,2,7] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[7,3,8,4,1,6,2,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,5,8,3,6,7,4,2] => [.,[[[.,[.,.]],[[.,[.,.]],.]],.]] => [6,5,7,3,2,4,8,1] => [1,2,1,3,1] => 1
[1,8,2,5,6,7,3,4] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[7,8,4,1,6,5,2,3] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[8,1,4,2,6,5,3,7] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[5,1,3,4,7,8,2,6] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[5,1,7,8,3,4,2,6] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[2,5,4,8,3,7,6,1] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [6,7,4,2,3,5,1,8] => [2,1,3,2] => 2
[2,3,5,7,4,6,8,1] => [[.,[.,[[.,[.,.]],[.,[.,.]]]]],.] => [7,6,4,3,5,2,1,8] => [1,1,1,2,1,2] => 2
[3,7,4,5,8,1,2,6] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[3,7,8,1,4,5,2,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,7,8,5,3,6,1] => [[.,[[.,[[.,[.,.]],.]],[.,.]]],.] => [7,4,3,5,2,6,1,8] => [1,1,2,2,2] => 2
[5,3,1,4,7,2,8,6] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[2,4,7,5,8,3,6,1] => [[.,[[.,[[.,.],[.,.]]],[.,.]]],.] => [7,5,3,4,2,6,1,8] => [1,1,2,2,2] => 2
[4,8,7,5,1,3,2,6] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[3,7,8,4,1,5,2,6] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[1,8,5,7,2,4,3,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,3,6,8,5,4,2,7] => [.,[[.,[[[.,[.,.]],.],.]],[.,.]]] => [8,4,3,5,6,2,7,1] => [1,1,3,2,1] => 1
[1,4,2,7,5,8,3,6] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,8,2,3,6,7,5,4] => [.,[[.,.],[.,[[[.,[.,.]],.],.]]]] => [6,5,7,8,4,2,3,1] => [1,3,1,2,1] => 1
[1,6,5,4,3,8,2,7] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[1,8,3,4,5,6,2,7] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[1,8,3,6,2,4,5,7] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,4,5,8,3,6,2,7] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[1,2,7,8,4,5,3,6] => [.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] => [8,6,4,3,5,7,2,1] => [1,1,1,3,1,1] => 1
[7,2,8,4,3,6,5,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[7,2,8,5,6,3,4,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[6,2,8,7,5,4,1,3] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[6,2,8,4,3,7,1,5] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[5,2,8,4,3,1,7,6] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[1,2,5,4,8,3,7,6] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[1,4,3,5,8,2,7,6] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[1,4,3,6,8,7,2,5] => [.,[[[.,.],[.,[[.,.],.]]],[.,.]]] => [8,5,6,4,2,3,7,1] => [1,2,1,3,1] => 1
[1,5,3,7,6,8,2,4] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,6,4,5,7,8,2,3] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[5,3,2,8,7,6,4,1] => [[[[.,.],.],[[[[.,.],.],.],.]],.] => [4,5,6,7,1,2,3,8] => [4,4] => 4
[5,3,8,2,7,6,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[4,8,5,1,3,7,2,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,7,5,1,8,4,6,3] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[2,4,5,8,7,3,1,6] => [[.,[[.,[.,[[.,.],.]]],.]],[.,.]] => [8,4,5,3,2,6,1,7] => [1,2,1,2,2] => 2
[2,4,5,8,6,7,1,3] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[4,3,1,5,6,2,8,7] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,3,7,6,1,2,8,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[4,7,5,6,1,2,8,3] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[3,4,5,8,7,1,2,6] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[4,7,1,5,6,2,8,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,6,4,7,1,3,8,5] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[6,4,1,5,7,8,3,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[3,6,4,7,2,1,8,5] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[3,8,4,6,1,7,2,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,8,5,6,4,7,2,1] => [[[.,[[[.,.],[.,.]],[.,.]]],.],.] => [6,4,2,3,5,1,7,8] => [1,1,3,3] => 3
[3,8,6,5,2,7,4,1] => [[[.,[[[.,.],.],.]],[[.,.],.]],.] => [6,7,2,3,4,1,5,8] => [2,3,3] => 3
[3,8,7,5,2,1,4,6] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[3,8,6,5,1,7,2,4] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[6,4,1,7,3,2,8,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[5,1,4,6,7,2,8,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[6,5,4,7,1,3,8,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[2,1,6,5,3,7,8,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[6,1,4,7,2,3,8,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[2,1,3,4,5,6,7,8,10,9] => [[.,.],[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]] => [9,10,8,7,6,5,4,3,1,2] => [2,1,1,1,1,1,1,2] => 2
[1,6,2,5,4,8,3,7] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[4,1,2,7,5,8,3,6] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[6,1,3,5,8,2,4,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[5,6,4,3,1,8,2,7] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[5,7,4,1,8,3,2,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[6,7,1,3,8,4,5,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[1,6,7,4,3,8,5,2] => [.,[[[[.,[.,.]],.],[[.,.],.]],.]] => [6,7,3,2,4,5,8,1] => [2,1,4,1] => 1
[6,1,7,4,2,8,5,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[2,1,6,7,4,3,8,5] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[6,7,3,2,1,8,4,5] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[6,7,3,2,8,4,5,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[1,2,6,7,4,3,8,5] => [.,[.,[[[.,[.,.]],.],[[.,.],.]]]] => [7,8,4,3,5,6,2,1] => [2,1,3,1,1] => 1
[2,7,1,8,4,6,3,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,7,5,8,1,6,3,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,3,7,6,1,2,5,4] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[8,4,6,7,5,1,3,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[8,3,4,2,7,5,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,4,7,6,5,1,2,3] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[8,3,5,2,7,4,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,5,2,3,7,4,1,6] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[8,6,1,5,4,3,2,7] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[2,4,5,8,3,1,6,7] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[2,7,4,6,1,5,8,3] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,4,3,8,5,1,6,7] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[7,8,3,2,5,4,6,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[1,5,6,7,3,8,2,4] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[1,6,5,4,8,3,2,7] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[1,7,3,5,8,4,6,2] => [.,[[[.,.],[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,2,3,8,1] => [1,1,2,3,1] => 1
[7,2,1,6,4,8,5,3] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[3,8,7,2,4,6,5,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[3,1,8,7,6,4,2,5] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[3,1,8,7,5,4,2,6] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[3,1,7,6,5,4,2,8] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[4,7,1,6,5,3,2,8] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[4,8,1,6,5,3,2,7] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[8,4,1,7,6,3,2,5] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[5,4,1,8,6,3,2,7] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[5,4,1,7,6,3,2,8] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[6,4,1,8,5,3,2,7] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[8,4,1,7,5,3,2,6] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[7,4,1,6,5,3,2,8] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[7,5,6,1,4,3,2,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,5,6,1,4,3,2,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,5,7,1,4,3,2,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,7,6,1,4,3,2,8] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[5,8,6,1,4,3,2,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[6,7,5,1,4,3,2,8] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[3,1,6,4,5,8,7,2] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[8,2,7,6,1,4,3,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,2,7,6,1,4,5,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[1,4,7,8,5,2,3,6] => [.,[[.,[[.,[.,.]],.]],[.,[.,.]]]] => [8,7,4,3,5,2,6,1] => [1,1,1,2,2,1] => 1
[5,8,3,7,6,4,1,2] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[3,6,7,1,4,2,5,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,5,1,8,3,7,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,8,1,5,4,2,3,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[3,4,6,8,1,5,7,2] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[5,7,6,1,4,3,8,2] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[6,8,1,7,5,4,2,3] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[7,1,3,6,8,2,4,5] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[1,2,5,7,8,4,6,3] => [.,[.,[[[.,[.,[.,.]]],[.,.]],.]]] => [7,5,4,3,6,8,2,1] => [1,1,1,3,1,1] => 1
[3,1,2,7,5,4,8,6] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[6,7,4,1,3,2,8,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[1,7,2,8,4,3,5,6] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,6,3,5,7,8,2,4] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[8,6,1,7,5,2,4,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,4,1,6,5,2,7,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[1,5,3,4,7,8,2,6] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[5,1,4,6,7,8,2,3] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[8,1,4,6,5,2,7,3] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[8,2,1,6,7,5,4,3] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[6,7,4,1,8,5,2,3] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[3,2,1,7,5,8,4,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[1,3,6,4,7,8,2,5] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[4,5,1,3,7,8,2,6] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[7,5,4,6,1,3,2,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,4,6,5,1,2,7,3] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[1,5,6,3,7,8,2,4] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[1,5,2,4,3,8,7,6] => [.,[[.,.],[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,2,3,1] => [3,2,2,1] => 1
[1,6,3,8,4,5,7,2] => [.,[[[.,.],[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,2,3,8,1] => [1,1,2,3,1] => 1
[2,3,8,4,7,5,6,1] => [[.,[.,[[.,.],[[.,.],[.,.]]]]],.] => [7,5,6,3,4,2,1,8] => [1,2,2,1,2] => 2
[3,7,2,8,6,4,5,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[3,8,1,7,5,2,4,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,4,7,8,6,1,5,3] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[2,4,8,5,1,7,3,6] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,8,3,5,1,6,4,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,2,4,6,3,7,5,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[1,4,6,2,7,5,3,8] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[7,8,2,1,5,4,6,3] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[1,4,8,5,2,6,3,7] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,2,8,4,3,6,7,5] => [.,[.,[[[.,.],.],[[.,[.,.]],.]]]] => [7,6,8,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,7,5,3,4,6,8] => [.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] => [8,7,6,3,4,5,2,1] => [1,1,1,3,1,1] => 1
[1,7,3,2,6,8,4,5] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[3,5,8,6,1,4,2,7] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[1,8,4,2,7,6,3,5] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[2,4,1,8,7,3,6,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[7,3,8,6,1,5,4,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[3,5,1,7,8,2,6,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[6,3,8,7,1,5,4,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,4,7,1,5,3,2,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,7,5,8,2,1,6,3] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[5,7,4,2,6,3,8,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[5,7,4,1,6,2,8,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[8,5,6,1,7,3,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,5,1,6,7,8,3,2] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[7,1,4,6,8,3,5,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[6,7,1,2,4,8,5,3] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[1,6,3,4,7,8,5,2] => [.,[[[.,.],[.,[[.,[.,.]],.]]],.]] => [6,5,7,4,2,3,8,1] => [1,2,1,3,1] => 1
[2,3,6,4,7,5,8,1] => [[.,[.,[[.,.],[[.,.],[.,.]]]]],.] => [7,5,6,3,4,2,1,8] => [1,2,2,1,2] => 2
[7,8,1,3,4,5,6,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[1,8,2,6,7,3,4,5] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[7,1,2,6,3,8,5,4] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[8,1,2,6,3,7,5,4] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[8,1,2,7,6,3,5,4] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[4,8,7,3,1,6,2,5] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[4,3,7,2,8,6,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,1,2,7,4,3,8,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[5,1,2,6,3,8,7,4] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[5,1,2,7,3,8,6,4] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[6,1,2,7,3,5,8,4] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[6,2,5,4,1,8,7,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[3,2,7,4,8,6,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[6,8,3,7,5,2,1,4] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[8,2,5,4,7,6,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[7,2,5,4,8,6,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,5,3,2,8,6,1,7] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[3,2,5,4,8,6,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[3,2,8,6,5,4,1,7] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[3,2,7,8,5,4,1,6] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[5,8,1,3,7,2,6,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[6,2,3,1,8,7,4,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,4,8,1,7,5,6,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[7,2,5,1,8,3,6,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,2,1,5,8,4,6,3] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[4,2,8,1,7,5,6,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,3,1,5,2,8,6,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[7,1,6,4,2,8,5,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[3,7,4,1,5,8,6,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[5,8,6,1,2,7,4,3] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[6,8,1,4,3,7,5,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[6,7,1,4,3,8,5,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[4,7,1,5,3,8,6,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[6,8,1,2,4,7,5,3] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[7,2,1,4,5,8,6,3] => [[[.,.],.],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,1,2,3] => [2,1,2,3] => 3
[8,5,6,1,2,7,4,3] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[2,8,4,1,3,6,7,5] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[8,1,2,4,5,6,7,3] => [[.,.],[.,[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,3,1,2] => [1,1,1,2,1,2] => 2
[6,1,4,3,2,7,8,5] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[1,8,3,6,7,2,4,5] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[1,2,8,3,7,4,6,5] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[8,2,6,5,4,3,1,7] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[8,2,7,6,4,5,3,1] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [6,3,4,5,7,1,2,8] => [1,4,3] => 3
[3,7,1,8,2,5,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,6,7,1,5,3,8,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[4,6,7,2,1,8,5,3] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[4,1,3,5,6,7,8,2] => [[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] => [7,6,5,4,3,8,1,2] => [1,1,1,1,2,2] => 2
[3,7,8,4,5,1,6,2] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[3,8,1,7,4,5,2,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,6,1,5,7,8,2,4] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,8,6,2,5,1,7,4] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,5,8,6,2,1,7,3] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [7,8,3,4,2,1,5,6] => [2,2,1,3] => 3
[4,5,8,6,1,2,7,3] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[3,7,8,5,4,1,6,2] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [7,8,3,2,4,5,1,6] => [2,1,3,2] => 2
[4,6,8,5,3,1,7,2] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[4,6,5,1,7,3,8,2] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[6,3,2,5,1,7,4,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,1,2,4,8,5,3,7] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[3,6,5,8,1,7,2,4] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,3,5,8,6,4,7,2] => [.,[[.,[[.,[[.,.],.]],[.,.]]],.]] => [7,4,5,3,6,2,8,1] => [1,2,2,2,1] => 1
[1,3,5,8,6,7,2,4] => [.,[[.,[.,[[.,.],[.,.]]]],[.,.]]] => [8,6,4,5,3,2,7,1] => [1,1,2,1,2,1] => 1
[6,1,7,4,8,5,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[8,6,1,7,5,3,2,4] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[7,8,1,4,6,5,3,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[6,2,7,3,8,5,4,1] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [5,6,7,3,4,1,2,8] => [3,2,3] => 3
[1,2,7,5,3,4,8,6] => [.,[.,[[[.,.],.],[.,[[.,.],.]]]]] => [7,8,6,3,4,5,2,1] => [2,1,3,1,1] => 1
[7,2,8,3,6,4,5,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[1,7,8,2,5,3,4,6] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,2,8,7,3,4,6,5] => [.,[.,[[[.,.],.],[.,[[.,.],.]]]]] => [7,8,6,3,4,5,2,1] => [2,1,3,1,1] => 1
[8,2,7,4,5,1,6,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,8,1,5,7,2,6,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[6,8,4,3,1,7,2,5] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[8,4,1,3,7,5,6,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[4,8,1,3,7,5,6,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[2,1,6,8,5,3,4,7] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[1,2,6,8,5,3,4,7] => [.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] => [8,7,4,3,5,6,2,1] => [1,1,1,3,1,1] => 1
[5,1,4,2,6,8,7,3] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[1,5,8,6,2,4,3,7] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[5,1,8,6,2,4,3,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[1,2,5,3,6,8,7,4] => [.,[.,[[.,.],[[.,[[.,.],.]],.]]]] => [6,7,5,8,3,4,2,1] => [2,2,2,1,1] => 1
[6,8,7,2,1,5,3,4] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[8,3,5,1,7,4,2,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,8,2,6,4,3,7,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[2,8,6,3,4,1,7,5] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[4,3,6,2,8,5,7,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[1,7,2,3,5,8,6,4] => [.,[[.,.],[.,[[.,[[.,.],.]],.]]]] => [6,7,5,8,4,2,3,1] => [2,2,1,2,1] => 1
[2,8,3,7,5,1,6,4] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[1,8,2,3,7,5,6,4] => [.,[[.,.],[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,2,3,1] => [1,3,1,2,1] => 1
[2,8,4,3,6,7,1,5] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[1,6,7,8,2,4,3,5] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[4,1,2,8,5,3,7,6] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[3,8,4,2,5,1,7,6] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[1,8,5,6,4,3,2,7] => [.,[[[[[.,.],[.,.]],.],.],[.,.]]] => [8,4,2,3,5,6,7,1] => [1,1,5,1] => 1
[2,7,1,4,5,3,8,6] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[1,5,2,7,4,3,6,8] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[6,5,8,7,1,3,2,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,7,6,8,2,1,4,3] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[1,3,6,5,2,7,4,8] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,7,2,5,6,8,3,4] => [.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] => [8,6,5,4,7,2,3,1] => [1,1,1,2,2,1] => 1
[1,7,2,4,8,3,5,6] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,6,2,4,5,3,7,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,3,2,8,4,5,7,6] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,6,8,2,4,3,5,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,6,7,2,5,3,4,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,2,8,3,6,7,4,5] => [.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] => [8,6,5,7,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,7,2,5,3,4,8,6] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[7,1,5,6,2,3,8,4] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[4,1,3,7,2,5,8,6] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[6,2,7,5,1,3,8,4] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[1,7,5,6,2,3,8,4] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[3,7,6,1,2,4,8,5] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[5,8,1,3,6,7,2,4] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,8,4,3,7,1,5,6] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[3,8,4,6,7,1,2,5] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[1,2,5,4,8,3,6,7] => [.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] => [8,7,5,3,4,6,2,1] => [1,1,1,3,1,1] => 1
[7,1,3,8,2,4,5,6] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[8,1,3,7,2,4,5,6] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[3,5,4,7,8,1,2,6] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[1,6,4,7,8,2,3,5] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[6,2,7,3,8,5,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[1,3,7,8,5,6,2,4] => [.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] => [8,6,4,3,5,2,7,1] => [1,1,1,2,2,1] => 1
[8,1,7,4,6,2,3,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,5,8,4,7,1,3,6] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[4,5,8,7,1,2,3,6] => [[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] => [8,7,6,3,4,2,1,5] => [1,1,1,2,1,2] => 2
[4,1,8,5,7,2,3,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,6,5,4,1,8,3,7] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[1,3,8,7,4,2,6,5] => [.,[[.,[[[.,.],.],.]],[[.,.],.]]] => [7,8,3,4,5,2,6,1] => [2,3,2,1] => 1
[3,8,4,5,1,6,7,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,3,1,7,5,6,4,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[8,1,4,5,7,6,3,2] => [[.,.],[[[.,[.,[[.,.],.]]],.],.]] => [5,6,4,3,7,8,1,2] => [2,1,3,2] => 2
[2,4,1,8,5,7,6,3] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[8,2,1,4,7,6,3,5] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[8,3,1,7,4,2,6,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,2,7,3,1,6,5,4] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,8,4,2,3,7,6,5] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[3,1,2,8,7,4,6,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[8,5,1,2,4,3,7,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[2,8,3,7,4,1,6,5] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[8,4,5,7,6,2,3,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[2,3,1,8,7,6,4,5] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[4,2,8,7,3,1,5,6] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[8,1,3,4,6,7,2,5] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[8,2,7,5,6,4,1,3] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[6,2,8,5,4,1,7,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[6,8,5,4,1,7,2,3] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[3,1,8,2,7,5,6,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[8,5,7,1,6,4,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,8,4,7,3,6,5,1] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [6,7,4,2,3,5,1,8] => [2,1,3,2] => 2
[3,5,8,1,7,4,6,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[8,4,7,1,3,6,5,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[2,3,4,7,6,8,1,5] => [[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] => [8,6,4,5,3,2,1,7] => [1,1,2,1,1,2] => 2
[3,8,1,2,5,6,4,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,7,1,2,5,6,4,8] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,8,1,6,5,2,7,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,2,6,3,8,5,7,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[3,1,8,6,5,2,7,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[7,2,6,8,4,3,5,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[5,8,6,1,3,4,7,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[4,8,1,5,7,6,3,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[4,7,1,6,8,3,2,5] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[3,7,5,2,8,6,1,4] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[5,4,8,6,1,2,7,3] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[8,1,6,4,7,5,2,3] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[5,2,7,6,4,8,1,3] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[7,1,3,5,6,2,8,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[6,3,8,4,7,1,5,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,1,4,3,2,8,5,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[5,3,6,1,4,2,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,7,2,1,4,3,8,6] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[7,1,8,3,5,2,4,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,1,8,4,2,5,6,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[2,1,7,5,8,3,6,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[2,7,4,8,1,5,6,3] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[7,4,8,3,1,5,6,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[6,1,5,8,3,7,4,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[2,6,3,5,8,7,4,1] => [[.,[[.,.],[[.,[[.,.],.]],.]]],.] => [5,6,4,7,2,3,1,8] => [2,2,2,2] => 2
[2,7,4,8,6,3,1,5] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [8,4,5,2,3,6,1,7] => [1,2,3,2] => 2
[5,1,6,3,8,2,4,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,3,6,2,8,4,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,5,4,8,1,6,2,3] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[3,5,6,8,1,4,2,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[6,8,1,5,4,2,7,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[7,8,6,3,1,4,2,5] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[7,2,8,5,4,6,3,1] => [[[.,.],[[[[.,.],.],[.,.]],.]],.] => [6,3,4,5,7,1,2,8] => [1,4,3] => 3
[6,1,8,4,7,2,3,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[5,6,2,8,4,3,7,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[7,1,3,6,5,8,4,2] => [[.,.],[[.,[[[.,.],[.,.]],.]],.]] => [6,4,5,7,3,8,1,2] => [1,3,2,2] => 2
[5,1,2,4,6,7,8,3] => [[.,.],[.,[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,3,1,2] => [1,1,1,2,1,2] => 2
[5,2,6,4,1,7,8,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,7,5,2,3,8,6,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[5,7,3,2,8,4,6,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[5,3,7,2,8,4,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[7,5,6,2,8,3,4,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,7,6,2,8,3,4,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[4,7,6,2,3,8,5,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[2,4,6,3,8,7,5,1] => [[.,[[.,[.,.]],[[[.,.],.],.]]],.] => [5,6,7,3,2,4,1,8] => [3,1,2,2] => 2
[2,4,3,6,8,7,1,5] => [[.,[[.,.],[.,[[.,.],.]]]],[.,.]] => [8,5,6,4,2,3,1,7] => [1,2,1,2,2] => 2
[2,4,6,5,8,7,1,3] => [[.,[.,[[.,.],[[.,.],.]]]],[.,.]] => [8,5,6,3,4,2,1,7] => [1,2,2,1,2] => 2
[2,4,6,8,5,7,3,1] => [[.,[[.,[[.,[.,.]],[.,.]]],.]],.] => [6,4,3,5,2,7,1,8] => [1,1,2,2,2] => 2
[2,4,6,8,5,7,1,3] => [[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] => [8,6,4,3,5,2,1,7] => [1,1,1,2,1,2] => 2
[2,4,6,8,3,7,1,5] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[2,4,6,8,1,7,3,5] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,4,6,5,8,3,7,1] => [[.,[[.,[[.,.],[.,.]]],[.,.]]],.] => [7,5,3,4,2,6,1,8] => [1,1,2,2,2] => 2
[2,4,6,8,5,1,7,3] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[2,4,6,8,7,3,5,1] => [[.,[[.,[.,[[.,.],.]]],[.,.]]],.] => [7,4,5,3,2,6,1,8] => [1,2,1,2,2] => 2
[2,4,6,8,7,1,5,3] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [7,8,4,5,3,2,1,6] => [2,2,1,1,2] => 2
[2,4,6,8,7,1,3,5] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[2,4,6,8,5,1,3,7] => [[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] => [8,7,4,3,5,2,1,6] => [1,1,1,2,1,2] => 2
[2,4,6,5,1,8,3,7] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,4,6,5,3,8,1,7] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[2,4,6,5,8,3,1,7] => [[.,[[.,[[.,.],[.,.]]],.]],[.,.]] => [8,5,3,4,2,6,1,7] => [1,1,2,2,2] => 2
[2,4,6,8,5,3,1,7] => [[.,[[.,[[.,[.,.]],.]],.]],[.,.]] => [8,4,3,5,2,6,1,7] => [1,1,2,2,2] => 2
[2,4,6,8,7,3,1,5] => [[.,[[.,[.,[[.,.],.]]],.]],[.,.]] => [8,4,5,3,2,6,1,7] => [1,2,1,2,2] => 2
[2,4,6,8,7,5,1,3] => [[.,[.,[[.,[[.,.],.]],.]]],[.,.]] => [8,4,5,3,6,2,1,7] => [1,2,2,1,2] => 2
[4,8,7,5,2,1,3,6] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[1,6,3,5,8,2,4,7] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[4,6,1,7,8,5,3,2] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[6,1,2,7,8,4,5,3] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[6,1,3,2,7,8,5,4] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[5,6,3,1,7,4,8,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[4,8,3,7,1,6,5,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[7,8,2,6,5,4,1,3] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[3,8,7,6,2,5,1,4] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[8,6,3,1,7,5,4,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[4,8,3,7,6,2,5,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[5,8,2,7,6,4,1,3] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[8,4,2,1,7,6,5,3] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[1,6,4,2,5,3,7,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,8,6,2,7,3,4,5] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,6,3,2,4,5,7,8] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[1,5,2,6,4,3,7,8] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,5,2,4,6,3,7,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,8,6,2,3,7,4,5] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,5,2,8,6,3,4,7] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,3,6,8,2,7,4,5] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,4,3,8,2,5,6,7] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,7,2,3,8,5,4,6] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[1,3,8,4,2,5,6,7] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[1,6,2,8,5,4,3,7] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[1,7,2,3,8,6,4,5] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[1,5,3,8,2,7,4,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,4,8,2,5,6,3,7] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,7,3,2,8,4,6] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[1,2,7,3,6,8,4,5] => [.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] => [8,6,5,7,3,4,2,1] => [1,1,2,2,1,1] => 1
[1,7,2,3,6,8,4,5] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,4,8,3,2,5,6,7] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [8,7,6,3,2,4,5,1] => [1,1,1,1,3,1] => 1
[1,7,2,5,8,3,4,6] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[2,6,4,5,7,3,1,8] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[2,5,6,3,4,7,1,8] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[1,3,7,5,6,8,4,2] => [.,[[.,[[[.,.],[.,[.,.]]],.]],.]] => [6,5,3,4,7,2,8,1] => [1,1,3,2,1] => 1
[1,3,6,7,4,5,8,2] => [.,[[.,[[.,[.,.]],[.,[.,.]]]],.]] => [7,6,4,3,5,2,8,1] => [1,1,1,2,2,1] => 1
[1,5,6,3,4,2,7,8] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,5,3,7,4,6,2,8] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,5,7,3,6,4,8,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[6,7,3,1,8,5,2,4] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[7,2,4,8,6,3,1,5] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[2,3,6,4,1,8,7,5] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[4,7,5,2,1,8,6,3] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[4,5,1,8,3,2,7,6] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[6,3,1,2,4,8,7,5] => [[[.,.],.],[.,[.,[[[.,.],.],.]]]] => [6,7,8,5,4,1,2,3] => [3,1,1,3] => 3
[7,2,6,5,3,4,1,8] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[8,2,6,5,4,1,3,7] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[2,3,1,7,8,5,6,4] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[3,7,8,5,1,4,2,6] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,7,2,1,8,4,6,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[8,7,1,6,5,2,3,4] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,8,2,5,4,3,6,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[1,7,3,6,8,4,5,2] => [.,[[[.,.],[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,2,3,8,1] => [1,1,2,3,1] => 1
[4,7,6,3,5,1,8,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[7,8,3,6,1,5,4,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[2,5,7,8,4,6,1,3] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[6,2,1,7,4,5,3,8] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[1,2,6,4,7,5,3,8] => [.,[.,[[[.,.],[[.,.],.]],[.,.]]]] => [8,5,6,3,4,7,2,1] => [1,2,3,1,1] => 1
[6,7,5,1,4,8,3,2] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[7,4,1,6,5,3,8,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[5,8,2,7,3,6,4,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[1,6,5,7,3,8,4,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[1,5,6,8,4,2,7,3] => [.,[[[.,[.,[.,.]]],.],[[.,.],.]]] => [7,8,4,3,2,5,6,1] => [2,1,1,3,1] => 1
[6,4,1,8,2,7,5,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[7,8,6,1,4,3,2,5] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[2,4,7,8,6,1,3,5] => [[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] => [8,7,4,3,5,2,1,6] => [1,1,1,2,1,2] => 2
[4,5,2,7,8,6,3,1] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [5,4,6,7,2,1,3,8] => [1,3,1,3] => 3
[4,1,5,6,3,2,7,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[2,6,7,5,4,1,3,8] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [8,7,3,2,4,5,1,6] => [1,1,1,3,2] => 2
[6,7,4,3,1,5,2,8] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[1,7,5,6,4,3,2,8] => [.,[[[[[.,.],[.,.]],.],.],[.,.]]] => [8,4,2,3,5,6,7,1] => [1,1,5,1] => 1
[4,1,7,8,6,5,3,2] => [[.,.],[[[[[.,[.,.]],.],.],.],.]] => [4,3,5,6,7,8,1,2] => [1,5,2] => 2
[4,7,1,5,8,2,6,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,7,5,8,3,6,4,1] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [6,7,4,2,3,5,1,8] => [2,1,3,2] => 2
[4,3,8,1,6,5,2,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,3,6,5,7,8,1,4] => [[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] => [8,6,5,3,4,2,1,7] => [1,1,1,2,1,2] => 2
[7,3,8,4,1,5,6,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[7,3,1,2,8,5,6,4] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[4,1,2,8,5,7,6,3] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[3,1,5,6,4,7,8,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[3,1,4,6,7,5,8,2] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,3,8,1,2] => [1,1,2,2,2] => 2
[2,6,4,5,8,1,3,7] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[3,4,1,7,2,6,8,5] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,4,7,5,8,1,3,6] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[3,1,6,4,8,7,5,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[3,7,6,2,1,5,8,4] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[2,8,4,6,7,1,3,5] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[7,1,3,8,4,5,6,2] => [[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,3,8,1,2] => [1,1,2,2,2] => 2
[7,8,1,4,3,5,6,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[2,6,7,1,3,5,8,4] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,6,7,1,8,2,5,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[3,4,1,8,7,2,6,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,1,5,7,2,8,6,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[3,8,1,4,7,2,6,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[4,8,1,3,2,7,6,5] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[4,1,8,3,2,7,6,5] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[4,3,8,1,2,7,6,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[3,8,4,2,7,1,6,5] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[2,8,4,3,7,6,1,5] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[3,2,5,7,1,8,6,4] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[4,2,8,3,1,7,6,5] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[4,8,2,1,3,7,6,5] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[4,2,8,1,3,7,6,5] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[2,3,4,6,8,7,1,5] => [[.,[.,[.,[.,[[.,.],.]]]]],[.,.]] => [8,5,6,4,3,2,1,7] => [1,2,1,1,1,2] => 2
[4,5,7,1,6,8,3,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[4,5,1,7,6,8,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,6,3,1,2,8,4,5] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[7,6,2,3,1,8,4,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[3,4,1,7,8,5,2,6] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[4,3,1,8,5,2,7,6] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[4,5,1,3,2,7,8,6] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,1,3,2,4,7,8,6] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[2,3,7,8,5,4,1,6] => [[.,[.,[[[.,[.,.]],.],.]]],[.,.]] => [8,4,3,5,6,2,1,7] => [1,1,3,1,2] => 2
[4,5,8,1,2,6,7,3] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[1,4,8,5,6,2,7,3] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[2,8,7,4,5,1,6,3] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[1,3,8,5,2,6,7,4] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[7,2,8,4,5,1,6,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,6,2,4,1,5,7,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[1,6,4,3,2,7,8,5] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[1,7,5,2,3,6,8,4] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[7,1,5,2,3,6,8,4] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[8,1,2,5,3,6,7,4] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,4,1,6,3,7,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,8,6,3,4,1,7,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[2,4,7,8,5,1,3,6] => [[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] => [8,7,4,3,5,2,1,6] => [1,1,1,2,1,2] => 2
[2,5,3,8,4,1,6,7] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[2,4,8,3,5,7,1,6] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[8,1,7,2,4,3,5,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,3,8,2,4,7,5,6] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,3,7,2,4,6,5,8] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,7,3,2,4,6,5,8] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[2,8,4,3,5,7,1,6] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[3,2,8,7,4,1,5,6] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[3,2,1,7,4,6,5,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,2,6,5,1,7,8,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[3,2,8,6,7,4,1,5] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[8,4,6,2,7,3,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[4,3,6,2,8,7,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,8,4,7,6,5,1,2] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[7,8,4,2,6,3,5,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[3,2,7,8,6,4,5,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[3,2,7,5,6,8,4,1] => [[[.,.],[[[.,.],[.,[.,.]]],.]],.] => [6,5,3,4,7,1,2,8] => [1,1,3,3] => 3
[4,1,6,5,2,7,8,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[5,4,1,6,7,2,8,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[6,8,5,3,1,7,2,4] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[5,2,6,3,8,7,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,6,1,7,3,4,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[1,8,3,6,7,4,2,5] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[1,6,3,5,2,7,8,4] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,5,7,3,2,6,4,8] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[5,1,3,7,2,6,4,8] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[8,1,6,7,2,4,3,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[6,1,4,8,2,7,3,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[7,1,5,6,8,2,4,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[6,7,1,5,2,4,8,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,6,1,5,2,4,3,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,1,6,3,5,4,2,8] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[1,6,7,3,5,4,8,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[1,7,3,5,6,8,4,2] => [.,[[[.,.],[[.,[.,[.,.]]],.]],.]] => [6,5,4,7,2,3,8,1] => [1,1,2,3,1] => 1
[1,7,8,3,6,4,5,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[1,8,7,6,4,5,2,3] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[8,2,7,4,6,5,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[2,8,5,7,6,4,1,3] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [8,4,5,2,3,6,1,7] => [1,2,3,2] => 2
[7,4,5,1,6,8,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[1,4,6,2,5,3,7,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,6,3,2,5,4,7,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,6,8,2,5,4,7,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,5,4,2,6,3,7,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,2,6,4,3,5,7,8] => [.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] => [8,7,6,3,4,5,2,1] => [1,1,1,3,1,1] => 1
[1,6,8,2,7,5,4,3] => [.,[[.,[.,.]],[[[[.,.],.],.],.]]] => [5,6,7,8,3,2,4,1] => [4,1,2,1] => 1
[1,7,4,3,2,6,8,5] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[1,5,4,7,2,6,8,3] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,3,7,6,2,8,5,4] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[1,7,6,2,8,4,3,5] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,5,2,8,4,3,7,6] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,2,8,4,3,6,5,7] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,8,5,6,3,4,7] => [.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] => [8,7,5,3,4,6,2,1] => [1,1,1,3,1,1] => 1
[1,7,3,5,2,8,6,4] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[1,6,7,2,5,8,4,3] => [.,[[.,[.,.]],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,5,8,3,2,7,4,6] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[1,4,5,8,2,6,3,7] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,7,6,4,8,2,5,3] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[1,4,8,6,5,2,7,3] => [.,[[.,[[[.,.],.],.]],[[.,.],.]]] => [7,8,3,4,5,2,6,1] => [2,3,2,1] => 1
[1,3,8,2,6,5,4,7] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[1,5,2,7,6,4,8,3] => [.,[[.,.],[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,2,3,1] => [1,4,2,1] => 1
[1,2,4,3,8,7,5,6] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[1,3,8,6,2,4,5,7] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[1,7,2,4,8,6,5,3] => [.,[[.,.],[[.,[[[.,.],.],.]],.]]] => [5,6,7,4,8,2,3,1] => [3,2,2,1] => 1
[1,6,5,3,2,8,7,4] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,3,2,8,7,5,4,6] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[1,2,8,6,5,4,3,7] => [.,[.,[[[[[.,.],.],.],.],[.,.]]]] => [8,3,4,5,6,7,2,1] => [1,5,1,1] => 1
[8,3,1,4,6,5,2,7] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[4,8,1,7,5,2,3,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,8,1,7,5,2,6,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[8,5,1,4,2,6,3,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,1,5,4,2,6,3,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,5,2,4,1,6,3,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[4,8,7,1,5,2,6,3] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[4,8,7,1,5,2,3,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[7,6,8,4,1,3,2,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,6,8,4,1,3,5,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[7,6,8,4,1,5,2,3] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,7,1,5,3,6,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,6,1,3,5,4,7,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[7,1,4,8,3,6,5,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[7,8,5,2,4,3,6,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[7,3,8,2,5,4,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[4,8,1,5,3,7,6,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[7,4,8,2,6,3,5,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[7,4,8,2,6,3,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,4,1,7,8,5,3,2] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[5,3,1,7,6,4,2,8] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[1,7,3,6,8,5,4,2] => [.,[[[.,.],[[[.,[.,.]],.],.]],.]] => [5,4,6,7,2,3,8,1] => [1,3,3,1] => 1
[7,1,3,6,8,5,4,2] => [[.,.],[[.,[[[.,[.,.]],.],.]],.]] => [5,4,6,7,3,8,1,2] => [1,3,2,2] => 2
[1,8,3,6,7,5,4,2] => [.,[[[.,.],[[[.,[.,.]],.],.]],.]] => [5,4,6,7,2,3,8,1] => [1,3,3,1] => 1
[8,1,7,6,4,5,3,2] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[7,1,8,6,4,5,3,2] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[1,6,2,7,4,5,3,8] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[1,8,2,6,4,3,5,7] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,7,2,6,4,3,5,8] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,7,2,5,4,6,3,8] => [.,[[.,.],[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,2,3,1] => [1,1,3,2,1] => 1
[6,5,7,2,8,3,4,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[6,2,7,5,8,1,4,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,3,7,4,8,1,5,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,2,7,4,8,1,5,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,7,5,1,4,3,8,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[7,8,5,1,4,3,6,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[7,2,1,5,3,8,6,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[2,4,8,7,5,3,1,6] => [[.,[[.,[[[.,.],.],.]],.]],[.,.]] => [8,3,4,5,2,6,1,7] => [1,3,2,2] => 2
[2,6,5,1,4,3,8,7] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[6,5,1,2,4,3,8,7] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[4,6,5,3,1,2,8,7] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[4,8,7,5,3,1,2,6] => [[[.,[[[.,.],.],.]],.],[.,[.,.]]] => [8,7,2,3,4,1,5,6] => [1,1,3,3] => 3
[8,7,3,4,6,5,1,2] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[2,1,4,8,7,3,6,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[4,8,7,3,1,2,6,5] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[2,8,7,3,4,6,5,1] => [[.,[[[.,.],.],[.,[[.,.],.]]]],.] => [6,7,5,2,3,4,1,8] => [2,1,3,2] => 2
[2,8,7,3,6,5,1,4] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[2,8,7,1,6,5,3,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[8,7,1,2,6,5,3,4] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[8,7,1,2,4,3,6,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[2,1,8,7,3,4,6,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[8,7,5,1,2,4,3,6] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[2,8,7,1,4,3,6,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[2,8,7,3,4,1,6,5] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[2,4,8,7,3,1,6,5] => [[.,[[.,[[.,.],.]],.]],[[.,.],.]] => [7,8,3,4,2,5,1,6] => [2,2,2,2] => 2
[2,8,7,3,1,4,6,5] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[2,4,3,1,8,7,5,6] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[4,3,1,2,6,8,7,5] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,1,2,3] => [2,2,1,3] => 3
[2,8,7,5,3,1,6,4] => [[.,[[[[.,.],.],.],.]],[[.,.],.]] => [7,8,2,3,4,5,1,6] => [2,4,2] => 2
[2,8,7,5,3,6,4,1] => [[.,[[[[.,.],.],.],[[.,.],.]]],.] => [6,7,2,3,4,5,1,8] => [2,4,2] => 2
[2,8,7,5,6,1,4,3] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[2,6,8,7,5,1,4,3] => [[.,[[.,[[.,.],.]],.]],[[.,.],.]] => [7,8,3,4,2,5,1,6] => [2,2,2,2] => 2
[6,8,7,5,1,2,4,3] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[8,7,1,2,4,6,5,3] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,1,2,3] => [2,2,1,3] => 3
[2,4,8,7,3,6,5,1] => [[.,[[.,[[.,.],.]],[[.,.],.]]],.] => [6,7,3,4,2,5,1,8] => [2,2,2,2] => 2
[4,8,7,1,2,6,5,3] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[8,7,1,4,3,6,5,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[7,1,2,3,5,4,6,8] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[7,1,2,6,4,5,3,8] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[7,1,2,4,3,5,6,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[3,1,6,8,5,7,2,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[5,7,2,1,8,4,6,3] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[7,2,8,6,4,3,1,5] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[5,8,3,7,4,2,1,6] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[4,1,7,3,5,8,6,2] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[8,1,3,5,2,4,6,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[1,8,3,5,7,2,4,6] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[8,1,4,2,7,6,3,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[1,5,7,3,6,8,2,4] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[1,3,4,7,6,8,2,5] => [.,[[.,[.,[[.,.],[.,.]]]],[.,.]]] => [8,6,4,5,3,2,7,1] => [1,1,2,1,2,1] => 1
[1,2,4,7,8,5,3,6] => [.,[.,[[.,[[.,[.,.]],.]],[.,.]]]] => [8,5,4,6,3,7,2,1] => [1,1,2,2,1,1] => 1
[8,7,1,6,4,3,2,5] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[1,8,2,7,5,4,3,6] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[3,8,1,7,5,4,2,6] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,8,6,1,7,3,2,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[6,7,1,2,8,4,3,5] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[8,2,1,7,5,4,3,6] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[1,3,2,8,6,5,4,7] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[3,4,1,7,6,8,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,5,7,1,8,4,3,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[3,5,7,1,6,8,2,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,5,7,6,1,8,2,3] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[1,5,7,8,6,3,2,4] => [.,[[[.,[[.,[.,.]],.]],.],[.,.]]] => [8,4,3,5,2,6,7,1] => [1,1,2,3,1] => 1
[1,4,8,6,7,3,2,5] => [.,[[[.,[[.,.],[.,.]]],.],[.,.]]] => [8,5,3,4,2,6,7,1] => [1,1,2,3,1] => 1
[2,4,8,6,7,3,1,5] => [[.,[[.,[[.,.],[.,.]]],.]],[.,.]] => [8,5,3,4,2,6,1,7] => [1,1,2,2,2] => 2
[5,2,7,8,6,3,1,4] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[2,3,8,7,5,4,1,6] => [[.,[.,[[[[.,.],.],.],.]]],[.,.]] => [8,3,4,5,6,2,1,7] => [1,4,1,2] => 2
[1,3,8,7,5,4,2,6] => [.,[[.,[[[[.,.],.],.],.]],[.,.]]] => [8,3,4,5,6,2,7,1] => [1,4,2,1] => 1
[8,2,7,6,4,3,1,5] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[8,1,7,6,4,3,2,5] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[4,8,7,5,6,2,1,3] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[1,3,9,8,7,6,5,4,2] => [.,[[.,[[[[[[.,.],.],.],.],.],.]],.]] => [3,4,5,6,7,8,2,9,1] => [6,2,1] => 1
[1,5,8,4,3,7,6,2] => [.,[[[[.,[.,.]],.],[[.,.],.]],.]] => [6,7,3,2,4,5,8,1] => [2,1,4,1] => 1
[8,1,7,2,5,6,4,3] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[8,1,3,5,2,7,6,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[2,7,1,5,4,8,6,3] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[2,4,1,6,7,5,8,3] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[8,1,4,5,6,3,7,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[8,1,4,5,6,2,7,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[8,1,4,7,6,2,5,3] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[2,5,1,7,8,6,4,3] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[3,5,6,2,8,7,4,1] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [5,6,7,3,2,1,4,8] => [3,1,1,3] => 3
[2,4,5,1,7,6,3,8] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[7,3,1,5,6,4,2,8] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[3,7,4,2,8,5,1,6] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[2,6,3,1,4,7,5,8] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[7,2,1,6,3,4,8,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,3,4,1,6,5,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[3,7,4,2,5,8,6,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[2,7,1,3,6,8,5,4] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[2,7,1,3,8,4,6,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[3,8,7,1,6,2,5,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,8,7,1,4,5,2,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,7,4,2,1,8,6,5] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[8,6,7,2,1,4,3,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,3,7,5,1,2,6,4] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[3,7,4,6,1,5,2,8] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,4,7,6,1,2,8,5] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[4,5,8,7,6,1,3,2] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[6,4,7,2,1,5,8,3] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[8,4,2,5,1,6,7,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[7,6,3,8,1,4,2,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,7,5,1,2,6,3,4] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[8,7,4,1,2,5,3,6] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[1,8,3,4,5,2,6,7] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[1,8,6,4,2,5,3,7] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[8,2,6,4,1,5,7,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,8,7,5,3,1,6,2] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[6,1,4,8,3,2,5,7] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[8,1,6,4,2,7,3,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[3,1,7,4,2,5,8,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[1,2,7,4,3,5,6,8] => [.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] => [8,7,6,3,4,5,2,1] => [1,1,1,3,1,1] => 1
[6,1,8,5,2,4,3,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[4,5,2,1,6,8,7,3] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[7,2,8,6,5,1,4,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[7,4,8,6,1,5,3,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[8,7,2,6,1,4,5,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[1,7,8,6,2,4,3,5] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[7,6,3,1,2,5,4,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[8,2,1,6,5,3,4,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[3,8,1,5,6,2,4,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[5,2,1,3,7,6,4,8] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[5,4,1,2,8,3,7,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,1,2,5,3,4,6,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,6,7,3,2,8,4,5] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[1,8,6,3,2,7,4,5] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,5,3,7,2,8,4,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,4,6,2,8,5,3,7] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[1,5,6,2,8,4,3,7] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[3,4,8,6,5,7,2,1] => [[[.,[.,[[[.,.],.],[.,.]]]],.],.] => [6,3,4,5,2,1,7,8] => [1,3,1,3] => 3
[1,2,4,7,3,6,5,8] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,2,5,7,4,6,8,3] => [.,[.,[[[.,[.,.]],[.,[.,.]]],.]]] => [7,6,4,3,5,8,2,1] => [1,1,1,3,1,1] => 1
[1,2,4,7,6,8,3,5] => [.,[.,[[.,[[.,.],[.,.]]],[.,.]]]] => [8,6,4,5,3,7,2,1] => [1,1,2,2,1,1] => 1
[3,5,8,6,1,7,2,4] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,3,7,1,8,6,4,5] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,6,1,7,8,5,3,4] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[3,2,1,6,8,4,7,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,8,3,1,6,5,7,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[1,6,8,5,4,2,7,3] => [.,[[[[.,[.,.]],.],.],[[.,.],.]]] => [7,8,3,2,4,5,6,1] => [2,1,4,1] => 1
[1,7,8,6,5,4,2,3] => [.,[[[[[.,[.,.]],.],.],.],[.,.]]] => [8,3,2,4,5,6,7,1] => [1,1,5,1] => 1
[6,8,7,4,5,1,3,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[3,6,4,2,5,1,8,7] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,2,8,5,6,3,7,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[1,8,7,3,2,5,6,4] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[7,2,8,4,6,1,5,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,1,5,8,2,3,6,4] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[6,1,8,4,2,3,5,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[1,8,6,4,2,5,7,3] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[5,6,2,1,8,4,7,3] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[5,1,6,4,3,8,7,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[3,7,1,6,4,5,8,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[1,3,8,7,5,4,6,2] => [.,[[.,[[[[.,.],.],.],[.,.]]],.]] => [7,3,4,5,6,2,8,1] => [1,4,2,1] => 1
[3,1,7,2,5,6,8,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[4,1,5,7,3,2,8,6] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[6,4,1,7,2,8,5,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[7,3,1,6,2,8,5,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[5,1,3,4,8,2,6,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[6,1,4,5,7,8,2,3] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[6,3,4,7,1,8,5,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[7,1,3,4,5,6,8,2] => [[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] => [7,6,5,4,3,8,1,2] => [1,1,1,1,2,2] => 2
[1,8,3,5,6,2,7,4] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[4,2,5,1,6,8,7,3] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[3,7,6,8,5,2,4,1] => [[[.,[[[.,.],[.,.]],.]],[.,.]],.] => [7,4,2,3,5,1,6,8] => [1,1,3,3] => 3
[1,7,8,5,2,6,3,4] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[7,6,1,2,5,3,8,4] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,6,1,2,4,3,8,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[6,7,2,1,5,3,8,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[5,3,8,7,1,6,4,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[5,8,7,3,1,6,4,2] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[3,8,7,2,6,5,1,4] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[5,8,4,7,1,6,3,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[3,6,7,5,8,1,2,4] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[5,2,1,6,8,4,7,3] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[4,7,5,3,1,6,2,8] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[2,7,5,3,6,4,8,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[2,7,5,8,6,3,4,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[2,7,5,6,8,3,4,1] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [7,5,4,2,3,6,1,8] => [1,1,1,3,2] => 2
[2,7,5,6,8,3,1,4] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[2,7,5,6,3,8,4,1] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [6,7,4,2,3,5,1,8] => [2,1,3,2] => 2
[2,7,5,3,1,4,8,6] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[5,1,6,3,2,4,8,7] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[5,7,6,1,8,3,2,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[3,8,7,2,1,5,4,6] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[6,1,7,2,8,4,3,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[3,7,6,2,8,5,1,4] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[6,1,7,3,8,5,2,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[7,1,8,3,2,5,4,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,7,8,3,1,5,4,6] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[5,8,6,2,7,4,1,3] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[2,4,6,7,8,5,1,3] => [[.,[.,[[.,[.,[.,.]]],.]]],[.,.]] => [8,5,4,3,6,2,1,7] => [1,1,1,2,1,2] => 2
[2,4,6,7,8,3,1,5] => [[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] => [8,5,4,3,2,6,1,7] => [1,1,1,1,2,2] => 2
[4,7,6,2,8,5,1,3] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[4,6,5,8,7,3,1,2] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[8,3,1,7,2,6,4,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,5,1,2,8,7,3,6] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[5,6,1,2,8,3,7,4] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[5,8,7,1,6,2,4,3] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[6,3,1,4,8,2,7,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,5,6,1,7,2,4,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,5,6,1,3,8,4,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[5,7,6,1,3,8,4,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[6,7,1,4,2,8,5,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[2,1,6,4,8,3,7,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,4,5,1,3,8,6,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[1,5,7,8,4,2,3,6] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[1,3,6,4,2,5,7,8] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[1,4,5,7,8,3,6,2] => [.,[[[.,[.,[.,[.,.]]]],[.,.]],.]] => [7,5,4,3,2,6,8,1] => [1,1,1,1,3,1] => 1
[1,5,7,8,3,6,2,4] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[1,5,7,8,2,4,3,6] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[1,8,4,6,3,2,7,5] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[3,5,6,1,4,2,7,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,6,3,8,4,2,7,5] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[7,1,3,2,4,6,8,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[2,6,5,7,8,3,1,4] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[4,1,8,2,6,7,5,3] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[4,2,8,3,6,5,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[2,5,6,3,4,8,1,7] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[8,1,6,2,3,4,7,5] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[6,1,4,2,5,7,8,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[1,8,3,4,5,2,7,6] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[1,8,3,6,4,7,2,5] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,4,7,2,5,6,3,8] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,4,6,7,8,3,5,2] => [.,[[[.,[.,[.,[.,.]]]],[.,.]],.]] => [7,5,4,3,2,6,8,1] => [1,1,1,1,3,1] => 1
[4,1,5,3,6,8,7,2] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[3,7,5,1,6,8,4,2] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[6,4,8,1,5,7,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[7,2,1,8,6,4,5,3] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[2,4,7,8,5,6,1,3] => [[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] => [8,6,4,3,5,2,1,7] => [1,1,1,2,1,2] => 2
[2,6,3,8,5,1,7,4] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[4,3,6,5,1,8,2,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,5,6,8,7,3,2,4] => [.,[[[.,[.,[[.,.],.]]],.],[.,.]]] => [8,4,5,3,2,6,7,1] => [1,2,1,3,1] => 1
[1,3,8,6,4,7,2,5] => [.,[[.,[[[.,.],.],[.,.]]],[.,.]]] => [8,6,3,4,5,2,7,1] => [1,1,3,2,1] => 1
[8,1,4,5,7,3,2,6] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[6,5,1,8,7,2,4,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[6,1,2,8,7,3,4,5] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[4,5,1,7,6,2,8,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,8,7,6,1,5,4,2] => [[.,[[[.,.],.],.]],[[[.,.],.],.]] => [6,7,8,2,3,4,1,5] => [3,3,2] => 2
[8,3,7,5,4,1,6,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[4,5,3,1,8,7,2,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[3,4,8,1,5,2,6,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[8,6,5,7,1,3,2,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[1,5,8,6,2,7,4,3] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[3,1,8,5,7,2,6,4] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,5,2,6,1,4,7,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[2,7,5,8,1,4,6,3] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,2,6,7,1,8,5,4] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[6,2,7,4,8,5,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[6,7,1,3,8,5,4,2] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[6,7,1,8,5,2,4,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[1,2,6,7,8,5,3,4] => [.,[.,[[[.,[.,[.,.]]],.],[.,.]]]] => [8,5,4,3,6,7,2,1] => [1,1,1,3,1,1] => 1
[1,4,6,7,8,3,2,5] => [.,[[[.,[.,[.,[.,.]]]],.],[.,.]]] => [8,5,4,3,2,6,7,1] => [1,1,1,1,3,1] => 1
[2,7,4,8,6,5,3,1] => [[.,[[[.,.],[[[.,.],.],.]],.]],.] => [4,5,6,2,3,7,1,8] => [3,3,2] => 2
[6,1,8,7,2,3,5,4] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[2,8,6,1,4,5,7,3] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[6,8,7,2,5,4,1,3] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[4,3,6,8,7,2,5,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[4,1,8,3,5,2,7,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,2,8,3,5,1,7,6] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,8,1,5,2,4,7,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[7,5,6,4,1,3,2,8] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,8,6,4,1,3,2,5] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[7,1,4,2,5,6,3,8] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[7,3,2,1,4,6,5,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[7,6,1,4,3,2,5,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[2,7,1,3,5,6,8,4] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,6,2,1,5,8,7,4] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[2,3,6,1,5,8,7,4] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[3,4,7,1,5,6,8,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,3,2,7,1,6,8,5] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[7,3,2,8,1,6,4,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,4,8,1,5,6,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[2,6,8,1,5,3,7,4] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[6,8,2,1,5,3,7,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[2,4,5,3,8,6,7,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[4,3,5,2,8,6,7,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[3,5,4,2,8,6,7,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[4,1,2,7,5,6,8,3] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[2,5,7,4,6,8,3,1] => [[.,[[[.,[.,.]],[.,[.,.]]],.]],.] => [6,5,3,2,4,7,1,8] => [1,1,1,3,2] => 2
[6,8,1,2,5,4,7,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[6,4,1,8,5,2,7,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[2,6,1,8,5,4,7,3] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[7,1,2,8,5,6,4,3] => [[.,.],[.,[[[[.,.],[.,.]],.],.]]] => [6,4,5,7,8,3,1,2] => [1,4,1,2] => 2
[3,7,6,4,8,5,2,1] => [[[.,[[[.,.],.],[[.,.],.]]],.],.] => [5,6,2,3,4,1,7,8] => [2,3,3] => 3
[2,3,5,8,4,6,7,1] => [[.,[.,[[.,[.,.]],[.,[.,.]]]]],.] => [7,6,4,3,5,2,1,8] => [1,1,1,2,1,2] => 2
[2,5,4,8,3,6,7,1] => [[.,[[[.,.],[.,.]],[.,[.,.]]]],.] => [7,6,4,2,3,5,1,8] => [1,1,1,3,2] => 2
[6,1,8,3,5,4,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[6,2,1,7,8,5,4,3] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[1,5,7,6,3,2,8,4] => [.,[[[.,[[.,.],.]],.],[[.,.],.]]] => [7,8,3,4,2,5,6,1] => [2,2,3,1] => 1
[6,7,4,2,1,5,3,8] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[4,2,7,5,1,8,3,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,8,6,4,7,3,2,5] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[4,7,1,8,6,3,5,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[5,4,8,1,7,3,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,2,8,5,3,1,6,4] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[2,5,4,8,7,3,6,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[3,6,8,1,7,4,2,5] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[7,8,6,3,1,4,5,2] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[3,8,6,1,7,5,2,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[1,5,7,6,2,8,4,3] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[1,6,5,2,7,8,4,3] => [.,[[[.,.],.],[[[.,[.,.]],.],.]]] => [6,5,7,8,2,3,4,1] => [1,3,3,1] => 1
[2,7,8,5,6,1,4,3] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[4,7,8,1,2,5,6,3] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[8,6,4,1,2,5,7,3] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[6,1,4,7,2,5,8,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[5,6,3,2,7,4,1,8] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[2,6,4,3,7,5,8,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[3,4,6,5,7,1,2,8] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[7,4,8,2,1,5,6,3] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[2,3,6,7,8,5,1,4] => [[.,[.,[[.,[.,[.,.]]],.]]],[.,.]] => [8,5,4,3,6,2,1,7] => [1,1,1,2,1,2] => 2
[8,3,7,1,6,4,2,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,2,1,7,6,5,3,4] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[5,6,8,1,3,7,2,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,7,4,8,6,1,2,5] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[5,8,1,6,7,4,2,3] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[6,2,7,4,3,8,1,5] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[1,7,8,4,6,2,3,5] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[7,1,8,4,6,2,3,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[5,1,4,6,7,3,8,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[7,1,3,4,6,2,8,5] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[4,7,2,8,5,3,1,6] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[8,7,1,4,6,3,2,5] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[1,4,7,5,8,6,3,2] => [.,[[[.,[[.,.],[[.,.],.]]],.],.]] => [5,6,3,4,2,7,8,1] => [2,2,3,1] => 1
[1,8,6,3,5,2,7,4] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[4,7,1,6,8,3,5,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[3,6,5,2,8,4,1,7] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[7,1,8,4,2,5,3,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[1,4,8,7,5,2,6,3] => [.,[[.,[[[.,.],.],.]],[[.,.],.]]] => [7,8,3,4,5,2,6,1] => [2,3,2,1] => 1
[1,5,6,4,2,3,7,8] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [8,7,6,3,2,4,5,1] => [1,1,1,1,3,1] => 1
[5,7,3,6,8,4,2,1] => [[[[.,[.,.]],[[.,[.,.]],.]],.],.] => [5,4,6,2,1,3,7,8] => [1,2,1,4] => 4
[1,8,7,3,2,5,4,6] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,2,5,4,8,7,3,6] => [.,[.,[[[.,.],[[.,.],.]],[.,.]]]] => [8,5,6,3,4,7,2,1] => [1,2,3,1,1] => 1
[1,2,4,8,6,3,5,7] => [.,[.,[[.,[[.,.],.]],[.,[.,.]]]]] => [8,7,4,5,3,6,2,1] => [1,1,2,2,1,1] => 1
[1,6,3,2,5,7,8,4] => [.,[[[.,.],.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,2,3,4,1] => [1,1,2,3,1] => 1
[1,7,3,4,2,6,8,5] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,6,3,5,8,4,2,7] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[1,5,6,3,2,8,4,7] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[1,2,5,8,4,6,3,7] => [.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] => [8,6,4,3,5,7,2,1] => [1,1,1,3,1,1] => 1
[1,5,3,2,7,8,4,6] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[4,1,8,6,2,3,7,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[1,8,5,7,6,3,2,4] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[1,4,7,3,6,8,5,2] => [.,[[[.,[.,.]],[[.,[.,.]],.]],.]] => [6,5,7,3,2,4,8,1] => [1,2,1,3,1] => 1
[1,6,3,5,7,8,4,2] => [.,[[[.,.],[[.,[.,[.,.]]],.]],.]] => [6,5,4,7,2,3,8,1] => [1,1,2,3,1] => 1
[1,8,4,7,5,3,2,6] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[1,2,6,8,4,3,7,5] => [.,[.,[[[.,[.,.]],.],[[.,.],.]]]] => [7,8,4,3,5,6,2,1] => [2,1,3,1,1] => 1
[5,3,7,2,6,4,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,6,2,3,5,4,1,8] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[8,4,2,7,1,6,3,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,6,2,7,1,5,3,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,8,4,3,1,5,2,6] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[8,7,6,1,2,5,3,4] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[4,7,5,8,6,1,3,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[6,5,7,3,8,4,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[8,6,7,1,5,3,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,7,1,3,4,2,8,6] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[1,5,3,7,8,4,6,2] => [.,[[[.,.],[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,2,3,8,1] => [1,1,2,3,1] => 1
[1,3,7,5,8,6,2,4] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[3,7,5,8,4,1,2,6] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[3,1,2,7,5,8,4,6] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[3,1,2,5,7,8,6,4] => [[.,.],[.,[[.,[[.,[.,.]],.]],.]]] => [6,5,7,4,8,3,1,2] => [1,2,2,1,2] => 2
[3,7,1,2,8,5,6,4] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[5,3,1,7,4,6,8,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[2,4,7,3,5,6,1,8] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[6,1,4,8,5,2,7,3] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[3,4,5,8,1,6,7,2] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,1,6,8,5,2,7,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[2,3,8,1,5,6,4,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,1,8,2,3,6,7,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[1,5,3,8,2,4,6,7] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[2,7,1,8,6,3,5,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[5,7,6,1,3,2,8,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[8,1,7,5,3,6,4,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[3,5,4,6,1,7,8,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,7,1,5,6,4,3,8] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[8,4,6,3,1,7,2,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,6,2,7,5,4,3,1] => [[[[.,.],.],[[[[.,.],.],.],.]],.] => [4,5,6,7,1,2,3,8] => [4,4] => 4
[5,4,7,2,8,6,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,5,6,4,1,7,2,8] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,5,6,1,7,4,3,8] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,7,8,3,1,4,5,6] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[1,8,5,3,2,6,7,4] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[1,5,6,7,3,2,8,4] => [.,[[[.,[.,[.,.]]],.],[[.,.],.]]] => [7,8,4,3,2,5,6,1] => [2,1,1,3,1] => 1
[1,7,5,2,4,8,6,3] => [.,[[[.,.],.],[[.,[[.,.],.]],.]]] => [6,7,5,8,2,3,4,1] => [2,2,3,1] => 1
[1,6,7,8,3,2,4,5] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[1,4,8,6,2,3,5,7] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[1,8,4,5,6,7,2,3] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[1,2,8,6,3,5,7,4] => [.,[.,[[[.,.],.],[[.,[.,.]],.]]]] => [7,6,8,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,2,7,8,4,3,5,6] => [.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] => [8,7,4,3,5,6,2,1] => [1,1,1,3,1,1] => 1
[1,6,7,8,4,2,3,5] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[1,6,7,8,3,4,2,5] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[1,7,4,2,3,8,5,6] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,7,8,4,2,3,5,6] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [8,7,6,3,2,4,5,1] => [1,1,1,1,3,1] => 1
[1,7,3,5,6,2,8,4] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[1,7,8,3,4,2,5,6] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,2,3,7,8,5,4,6] => [.,[.,[.,[[[.,[.,.]],.],[.,.]]]]] => [8,5,4,6,7,3,2,1] => [1,1,3,1,1,1] => 1
[1,2,7,4,6,3,8,5] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[1,7,8,4,5,2,3,6] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,7,8,3,4,5,2,6] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[1,8,4,5,6,2,3,7] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[3,8,7,5,2,6,1,4] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[5,3,8,1,6,7,4,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[5,8,2,1,3,7,6,4] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[5,1,8,3,6,7,4,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[3,1,8,4,6,2,7,5] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[1,8,7,6,4,3,5,2] => [.,[[[[[[.,.],.],.],.],[.,.]],.]] => [7,2,3,4,5,6,8,1] => [1,6,1] => 1
[6,1,8,7,5,3,4,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[4,8,7,6,3,1,5,2] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[7,3,5,2,8,4,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[3,2,7,5,4,8,6,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[3,7,5,2,4,8,6,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[8,1,6,7,3,4,2,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[8,2,1,6,7,4,3,5] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[5,2,8,6,3,7,1,4] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[7,6,8,1,2,5,4,3] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[2,1,3,4,8,5,7,6] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[5,7,1,2,6,8,3,4] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[1,5,2,3,6,8,7,4] => [.,[[.,.],[.,[[.,[[.,.],.]],.]]]] => [6,7,5,8,4,2,3,1] => [2,2,1,2,1] => 1
[3,5,7,4,1,8,2,6] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,8,4,3,1,6,5,7] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[3,8,4,6,1,5,2,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,1,2,8,5,7,4,6] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[2,1,3,8,5,7,4,6] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[2,1,4,7,6,3,5,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[5,4,1,6,3,7,8,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[4,5,1,3,6,7,8,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[1,5,8,2,4,7,6,3] => [.,[[.,[.,.]],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,2,4,1] => [2,2,1,2,1] => 1
[3,8,6,5,7,2,4,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[6,8,1,4,7,3,5,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[1,6,8,2,7,4,5,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[5,7,2,1,8,4,3,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[5,7,1,6,8,3,2,4] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[6,4,1,7,3,8,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,1,4,3,2,8,5,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,7,4,8,6,1,5,3] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[2,4,8,6,5,7,3,1] => [[.,[[.,[[[.,.],.],[.,.]]],.]],.] => [6,3,4,5,2,7,1,8] => [1,3,2,2] => 2
[6,2,8,4,7,5,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[1,4,7,2,6,8,5,3] => [.,[[.,[.,.]],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,2,4,1] => [1,3,1,2,1] => 1
[2,3,7,6,5,1,4,8] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[4,2,8,5,1,6,3,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,3,8,4,1,6,5,7] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[5,1,8,7,4,6,3,2] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[2,4,8,7,5,1,3,6] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[3,5,7,6,1,8,4,2] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[1,5,3,2,8,7,6,4] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[6,1,4,3,8,7,5,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[6,3,1,8,7,4,2,5] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[2,8,4,1,3,7,6,5] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[3,8,1,4,7,6,5,2] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[3,4,7,5,8,1,2,6] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[2,7,8,3,4,1,5,6] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[2,8,6,7,5,4,3,1] => [[.,[[[[[.,.],[.,.]],.],.],.]],.] => [4,2,3,5,6,7,1,8] => [1,5,2] => 2
[5,3,6,2,8,4,7,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,1,6,3,7,4,5,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[2,4,3,7,1,8,6,5] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,6,5,7,3,8,4,1] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [6,7,4,2,3,5,1,8] => [2,1,3,2] => 2
[6,8,2,7,4,1,5,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,6,5,4,7,1,8,3] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[6,1,7,4,2,5,8,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[6,8,7,1,5,4,2,3] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[4,8,3,1,5,7,6,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[7,1,5,2,6,3,4,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[3,7,1,5,2,6,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,7,1,8,3,4,5,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[3,7,1,6,8,4,5,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[3,7,1,6,5,2,8,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,8,6,4,7,1,5,2] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[3,7,1,4,8,6,5,2] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[3,7,1,4,5,2,8,6] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[4,2,5,3,7,6,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[6,2,4,3,7,5,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[1,3,6,4,7,5,2,8] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[8,2,5,3,6,4,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[7,2,5,3,6,4,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[6,2,5,3,7,4,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,2,6,3,7,5,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,2,7,3,6,4,1,8] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[7,3,6,2,5,4,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,3,8,2,5,4,1,7] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,3,1,4,6,5,2,8] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[8,3,7,2,5,4,1,6] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,2,8,3,6,4,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[3,2,8,4,6,5,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,2,5,4,1,6,3,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,2,6,4,1,5,3,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[6,2,1,4,8,5,3,7] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[5,2,1,4,8,6,3,7] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[3,2,1,5,8,6,4,7] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[4,2,8,3,7,5,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,2,8,3,7,4,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,3,7,2,6,4,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[7,3,1,4,8,5,2,6] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[1,3,7,4,8,5,2,6] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[8,2,6,3,7,4,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[7,2,6,3,8,4,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,2,7,3,8,4,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[3,2,7,4,8,5,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,2,6,3,8,4,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[6,2,5,3,8,4,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[7,2,5,3,8,4,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,2,5,3,7,4,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[1,3,6,4,8,5,2,7] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[1,3,5,4,8,6,2,7] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[8,2,4,3,7,5,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[7,2,4,3,8,5,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[6,2,4,3,8,5,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,2,4,3,8,6,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,2,5,3,8,6,1,7] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,2,5,3,1,7,6,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[6,2,4,3,1,7,5,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,2,4,3,1,6,5,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,5,1,3,6,4,2,7] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[8,4,1,3,6,5,2,7] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[1,5,2,4,7,6,3,8] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[7,2,5,3,1,6,4,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[6,2,5,3,1,7,4,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,2,6,3,1,7,5,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,2,6,4,1,7,5,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[3,2,7,4,1,6,5,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,2,7,3,1,6,5,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,2,7,3,1,6,4,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[6,2,7,3,1,5,4,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,2,6,3,1,5,4,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,5,2,4,8,6,3,7] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[8,4,1,3,7,5,2,6] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[6,2,1,5,3,7,4,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,2,1,6,4,7,5,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,2,8,5,1,6,4,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[6,2,8,4,1,5,3,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,3,7,4,1,5,2,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,1,3,2,5,6,4,8] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,5,2,8,7,4,3,6] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[4,8,3,1,5,2,7,6] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[7,1,5,3,2,6,8,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[8,6,2,3,1,5,7,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[1,4,2,7,3,6,8,5] => [.,[[.,.],[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,2,3,1] => [1,2,2,2,1] => 1
[3,2,1,7,8,5,4,6] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[1,7,6,3,2,4,8,5] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [7,8,6,2,3,4,5,1] => [2,1,4,1] => 1
[2,1,6,4,7,8,5,3] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[1,6,3,2,4,7,8,5] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,2,3,7,5,8,4,6] => [.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] => [8,6,4,5,7,3,2,1] => [1,1,3,1,1,1] => 1
[1,8,5,3,2,4,7,6] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [7,8,6,2,3,4,5,1] => [2,1,4,1] => 1
[4,7,8,1,5,6,2,3] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,6,7,1,8,4,2,5] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[1,3,7,6,2,4,5,8] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[2,7,3,8,4,5,6,1] => [[.,[[.,.],[[.,.],[.,[.,.]]]]],.] => [7,6,4,5,2,3,1,8] => [1,1,2,2,2] => 2
[7,1,4,3,8,5,6,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[7,4,1,8,5,6,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[2,7,4,1,3,6,8,5] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[6,2,1,4,7,5,8,3] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[2,8,7,6,5,4,3,9,1] => [[.,[[[[[[.,.],.],.],.],.],[.,.]]],.] => [8,2,3,4,5,6,7,1,9] => [1,6,2] => 2
[2,3,6,8,4,1,7,5] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[1,7,2,8,6,3,5,4] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[5,2,4,8,7,3,1,6] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[4,8,1,6,3,7,5,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[7,1,5,2,6,4,3,8] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[1,8,5,6,2,7,4,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[4,2,7,6,1,8,5,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[7,2,4,8,6,3,5,1] => [[[.,.],[[.,[[.,.],.]],[.,.]]],.] => [7,4,5,3,6,1,2,8] => [1,2,2,3] => 3
[4,3,2,8,1,6,7,5] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[6,8,5,2,7,3,4,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[4,3,8,2,1,6,7,5] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[5,8,1,7,6,4,2,3] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,6,7,1,8,3,4,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[7,1,8,6,2,5,4,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[8,5,1,7,6,4,2,3] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[1,5,8,2,6,4,7,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,4,7,5,6,8,3,2] => [.,[[[.,[[.,.],[.,[.,.]]]],.],.]] => [6,5,3,4,2,7,8,1] => [1,1,2,3,1] => 1
[8,1,2,6,4,5,7,3] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[4,8,1,7,2,5,6,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,6,7,1,5,4,8,3] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[3,2,7,6,5,8,1,4] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[1,7,3,4,5,8,2,6] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[4,6,2,5,1,8,7,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,1,4,6,2,8,7,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[7,3,5,2,1,6,8,4] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[8,5,1,2,6,3,7,4] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,4,8,6,5,1,3,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[1,5,4,7,8,6,2,3] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[7,3,1,6,8,2,5,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[7,1,6,8,5,2,4,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[3,5,8,7,6,4,1,2] => [[.,[[.,[[[.,.],.],.]],.]],[.,.]] => [8,3,4,5,2,6,1,7] => [1,3,2,2] => 2
[1,5,7,8,6,2,4,3] => [.,[[.,[[.,[.,.]],.]],[[.,.],.]]] => [7,8,4,3,5,2,6,1] => [2,1,2,2,1] => 1
[8,5,1,4,6,3,2,7] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[8,5,1,6,3,4,2,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,4,3,6,1,5,2,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,5,1,4,3,7,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[4,7,3,6,1,8,5,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[7,6,2,4,1,5,8,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[8,1,6,3,7,4,2,5] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[8,2,5,1,7,6,3,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,3,8,2,1,5,6,4] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[6,2,5,7,4,3,8,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[6,2,5,4,8,7,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,2,7,6,8,5,1,3] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[7,1,6,3,8,5,2,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[7,2,8,5,1,3,6,4] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[7,1,8,5,3,2,6,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[7,1,8,2,5,6,4,3] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[6,1,5,8,7,2,4,3] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[6,1,5,7,8,3,4,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[4,6,7,3,1,8,5,2] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[4,2,6,3,1,8,7,5] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,1,4,2,5,8,7,3] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[1,5,3,8,4,6,2,7] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[7,1,4,8,3,6,2,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[4,1,8,5,7,6,2,3] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[3,7,5,8,4,2,1,6] => [[[.,[[[.,.],[.,.]],.]],.],[.,.]] => [8,4,2,3,5,1,6,7] => [1,1,3,3] => 3
[6,1,5,8,3,4,2,7] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[1,5,8,3,6,4,7,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[6,3,8,1,4,2,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,8,1,5,6,3,7,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[1,8,2,6,5,3,7,4] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[3,8,1,7,2,6,5,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[7,3,8,1,2,6,5,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[8,1,4,2,3,5,7,6] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[8,1,2,4,6,5,7,3] => [[.,.],[.,[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,3,1,2] => [1,2,2,1,2] => 2
[5,1,8,3,7,4,6,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[8,3,7,1,5,4,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,4,7,1,5,3,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[1,7,2,6,3,4,8,5] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[7,5,1,6,3,2,4,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,1,2,6,3,4,5,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[5,8,4,3,1,7,2,6] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[1,3,8,4,7,2,6,5] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[6,7,1,3,2,8,5,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,5,3,2,6,8,4,7] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[3,7,6,5,8,2,4,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[5,7,4,2,8,6,1,3] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[3,8,5,7,6,2,4,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[5,8,7,1,4,2,3,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,6,3,7,1,4,5,8] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[1,7,6,5,3,2,4,8] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[4,7,6,1,5,8,3,2] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[9,8,7,6,5,4,2,3,1] => [[[[[[[[.,.],.],.],.],.],.],[.,.]],.] => [8,1,2,3,4,5,6,7,9] => [1,8] => 8
[4,7,3,8,6,2,5,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[1,7,2,8,5,4,3,6] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[3,8,6,2,7,5,1,4] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[5,8,4,2,7,3,6,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[8,1,5,2,4,6,3,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[3,1,7,5,8,2,4,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[8,1,5,6,4,2,3,7] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[8,1,6,5,4,3,2,7] => [[.,.],[[[[[.,.],.],.],.],[.,.]]] => [8,3,4,5,6,7,1,2] => [1,5,2] => 2
[2,6,8,1,5,4,3,7] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[4,2,8,5,3,7,6,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[4,2,7,5,3,8,6,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[6,4,5,1,8,3,2,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,5,8,1,3,7,2,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,5,3,6,8,7,2,4] => [.,[[[.,.],[.,[[.,.],.]]],[.,.]]] => [8,5,6,4,2,3,7,1] => [1,2,1,3,1] => 1
[7,6,2,8,1,4,3,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,2,1,6,5,7,3,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,2,6,5,1,8,3,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,2,8,5,6,3,1,7] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[4,2,5,3,8,7,1,6] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[7,2,5,3,8,4,6,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[7,5,6,1,8,3,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,5,1,4,6,8,2,7] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[7,8,1,4,2,3,5,6] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[6,5,2,4,8,7,1,3] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[5,1,2,4,3,6,8,7] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[4,1,3,6,7,2,8,5] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[7,8,1,6,5,2,4,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,7,8,6,5,1,2,4] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [8,7,3,2,4,5,1,6] => [1,1,1,3,2] => 2
[6,5,8,2,7,3,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,4,8,2,7,3,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,6,1,3,2,4,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[4,6,3,2,8,5,7,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[3,6,8,5,2,1,7,4] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[6,1,5,4,7,2,8,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[1,4,8,6,3,2,7,5] => [.,[[[.,[[.,.],.]],.],[[.,.],.]]] => [7,8,3,4,2,5,6,1] => [2,2,3,1] => 1
[4,1,8,6,2,5,7,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[6,7,2,5,3,8,4,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[2,6,3,1,5,8,7,4] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[7,1,3,2,6,5,8,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[6,1,3,5,8,7,4,2] => [[.,.],[[.,[[.,[[.,.],.]],.]],.]] => [5,6,4,7,3,8,1,2] => [2,2,2,2] => 2
[3,5,8,7,4,6,2,1] => [[[.,[[.,[[.,.],.]],[.,.]]],.],.] => [6,3,4,2,5,1,7,8] => [1,2,2,3] => 3
[2,4,1,8,7,6,3,5] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[1,3,5,8,4,7,2,6] => [.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] => [8,6,4,3,5,2,7,1] => [1,1,1,2,2,1] => 1
[2,3,8,7,5,1,6,4] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[4,1,3,5,6,2,8,7] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[6,3,8,5,1,7,4,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,7,4,3,5,2,8,6] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[2,7,4,3,8,1,5,6] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[3,8,2,7,6,4,1,5] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[5,3,6,2,1,8,4,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[8,2,1,4,6,3,7,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[3,1,6,8,2,7,5,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[1,5,2,8,7,6,4,3] => [.,[[.,.],[[[[[.,.],.],.],.],.]]] => [4,5,6,7,8,2,3,1] => [5,2,1] => 1
[4,7,1,2,6,5,8,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[4,2,5,6,8,7,3,1] => [[[.,.],[[.,[.,[[.,.],.]]],.]],.] => [5,6,4,3,7,1,2,8] => [2,1,2,3] => 3
[8,2,5,1,6,3,7,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,8,1,3,5,4,6,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[3,5,7,6,4,8,1,2] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[1,5,7,6,8,3,4,2] => [.,[[[.,[[.,.],[.,.]]],[.,.]],.]] => [7,5,3,4,2,6,8,1] => [1,1,2,3,1] => 1
[2,1,7,4,3,8,5,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[1,4,8,2,3,6,5,7] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,4,6,7,3,5,2,8] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[1,4,8,2,6,7,5,3] => [.,[[.,[.,.]],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,7,3,2,4,5,6,8] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[4,2,6,5,3,1,7,8] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[5,2,1,6,8,7,4,3] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[1,3,8,5,7,4,2,6] => [.,[[.,[[[.,.],[.,.]],.]],[.,.]]] => [8,5,3,4,6,2,7,1] => [1,1,3,2,1] => 1
[1,2,3,7,5,4,6,8] => [.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] => [8,7,4,5,6,3,2,1] => [1,1,3,1,1,1] => 1
[1,4,2,8,6,3,5,7] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[2,8,6,3,5,7,4,1] => [[.,[[[.,.],.],[[.,[.,.]],.]]],.] => [6,5,7,2,3,4,1,8] => [1,2,3,2] => 2
[6,1,8,2,5,3,4,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[3,1,2,4,8,6,7,5] => [[.,.],[.,[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,3,1,2] => [1,3,1,1,2] => 2
[3,1,2,5,8,7,4,6] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[5,1,4,7,3,2,8,6] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[2,3,5,4,8,6,1,7] => [[.,[.,[[.,.],[[.,.],.]]]],[.,.]] => [8,5,6,3,4,2,1,7] => [1,2,2,1,2] => 2
[2,3,6,4,7,5,1,8] => [[.,[.,[[.,.],[[.,.],.]]]],[.,.]] => [8,5,6,3,4,2,1,7] => [1,2,2,1,2] => 2
[2,3,5,7,4,8,1,6] => [[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] => [8,6,4,3,5,2,1,7] => [1,1,1,2,1,2] => 2
[3,7,6,1,2,5,8,4] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[4,7,1,6,8,5,3,2] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[4,1,5,8,6,2,3,7] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[6,5,2,3,7,4,1,8] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[4,3,5,1,8,7,2,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,5,3,6,1,8,4,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,5,6,8,3,1,7,4] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[7,1,4,5,3,6,2,8] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[1,7,2,4,5,3,6,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[8,5,6,1,4,3,7,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[2,5,4,7,8,3,1,6] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[7,5,8,1,4,6,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[3,4,6,7,8,1,5,2] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[4,7,3,8,5,1,6,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,8,4,5,3,6,1,7] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[8,1,5,3,2,4,7,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[7,8,4,1,3,6,5,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[8,6,1,3,2,7,4,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[6,3,7,8,1,5,4,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[7,5,8,1,6,4,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,1,4,3,7,5,6,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[1,4,8,5,3,2,6,7] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[8,2,7,6,4,1,5,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[2,7,4,3,8,5,1,6] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[6,8,2,7,3,1,5,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[8,2,6,3,4,1,7,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,1,2,8,5,3,7,4] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[4,1,5,8,3,6,7,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[7,5,2,8,1,6,3,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[4,8,5,7,1,3,2,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,2,1,7,4,6,3,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,1,6,8,3,2,7,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[4,1,5,6,8,2,7,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[4,5,2,8,7,3,1,6] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[4,8,5,3,1,6,7,2] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[6,2,3,1,7,8,5,4] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[6,2,1,7,8,4,3,5] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[5,2,1,3,8,4,7,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[5,2,7,8,4,1,6,3] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[6,2,7,8,3,5,4,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[5,2,8,6,4,1,7,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[5,1,2,8,4,3,7,6] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[7,2,1,8,4,3,5,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,2,1,3,7,5,8,4] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[1,3,2,5,8,6,4,7] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[6,1,4,7,2,8,5,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[1,6,7,2,4,8,5,3] => [.,[[.,[.,.]],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,2,4,1] => [2,2,1,2,1] => 1
[2,8,3,6,1,7,4,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,3,1,8,5,2,6,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[1,8,4,5,6,2,7,3] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[8,2,5,3,1,7,4,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[6,3,5,8,1,7,4,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[3,5,4,8,6,1,7,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[7,5,2,3,8,4,6,1] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [7,5,6,4,1,2,3,8] => [1,2,1,4] => 4
[2,7,5,1,4,8,3,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[5,7,6,1,2,8,3,4] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[7,4,6,5,1,8,2,3] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,1,3,2,6,8,4,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,7,3,8,2,4,6,5] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[2,7,4,8,5,3,1,6] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [8,4,5,2,3,6,1,7] => [1,2,3,2] => 2
[6,1,3,8,4,2,7,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[5,4,1,8,6,2,7,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[3,6,1,5,8,4,7,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[7,2,8,4,1,3,6,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[5,8,1,2,4,3,6,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,1,5,2,3,8,7,6] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[2,8,7,1,4,6,3,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[5,7,6,2,8,1,4,3] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[1,5,7,2,4,3,6,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,7,2,4,6,5,3,8] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[1,4,7,2,6,5,3,8] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[1,2,7,4,3,5,8,6] => [.,[.,[[[.,.],.],[.,[[.,.],.]]]]] => [7,8,6,3,4,5,2,1] => [2,1,3,1,1] => 1
[1,6,2,8,7,4,3,5] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[1,8,5,2,3,6,4,7] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,4,7,5,2,8,6,3] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[1,6,3,7,4,2,8,5] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[1,8,5,2,7,4,3,6] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,4,8,7,5,3,2,6] => [.,[[[.,[[[.,.],.],.]],.],[.,.]]] => [8,3,4,5,2,6,7,1] => [1,3,3,1] => 1
[1,2,4,7,5,8,6,3] => [.,[.,[[.,[[.,.],[[.,.],.]]],.]]] => [6,7,4,5,3,8,2,1] => [2,2,2,1,1] => 1
[1,5,8,7,6,2,4,3] => [.,[[.,[[[.,.],.],.]],[[.,.],.]]] => [7,8,3,4,5,2,6,1] => [2,3,2,1] => 1
[1,5,2,4,3,6,8,7] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,6,8,7,5,3,2,4] => [.,[[[[.,[[.,.],.]],.],.],[.,.]]] => [8,3,4,2,5,6,7,1] => [1,2,4,1] => 1
[1,2,5,7,4,3,8,6] => [.,[.,[[[.,[.,.]],.],[[.,.],.]]]] => [7,8,4,3,5,6,2,1] => [2,1,3,1,1] => 1
[1,5,3,2,6,8,7,4] => [.,[[[.,.],.],[[.,[[.,.],.]],.]]] => [6,7,5,8,2,3,4,1] => [2,2,3,1] => 1
[1,4,2,6,8,7,5,3] => [.,[[.,.],[[[.,[[.,.],.]],.],.]]] => [5,6,4,7,8,2,3,1] => [2,3,2,1] => 1
[1,5,8,6,3,2,7,4] => [.,[[[.,[[.,.],.]],.],[[.,.],.]]] => [7,8,3,4,2,5,6,1] => [2,2,3,1] => 1
[1,8,5,2,6,3,4,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,7,4,6,3,2,8,5] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[1,6,3,2,8,5,4,7] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,5,7,4,2,3,8,6] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[3,8,2,7,5,4,1,6] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[2,7,3,6,8,5,4,1] => [[.,[[.,.],[[[.,[.,.]],.],.]]],.] => [5,4,6,7,2,3,1,8] => [1,3,2,2] => 2
[2,5,8,7,1,4,3,6] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[5,2,8,6,4,7,1,3] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[6,1,3,4,7,2,8,5] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[8,4,7,2,5,3,1,6] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[8,6,1,4,7,3,5,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[8,6,1,4,7,5,2,3] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[1,5,8,2,6,7,4,3] => [.,[[.,[.,.]],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,2,4,1] => [1,3,1,2,1] => 1
[7,1,3,6,5,2,8,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[8,2,1,4,5,7,6,3] => [[[.,.],.],[[.,[.,[[.,.],.]]],.]] => [6,7,5,4,8,1,2,3] => [2,1,2,3] => 3
[1,4,7,5,2,3,8,6] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[6,1,7,5,4,2,8,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[2,7,3,6,5,1,8,4] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[3,7,5,6,4,8,1,2] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[7,6,8,1,3,5,4,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[2,8,4,6,1,7,5,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[8,7,1,4,6,5,3,2] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[1,2,4,6,8,5,3,7] => [.,[.,[[.,[[.,[.,.]],.]],[.,.]]]] => [8,5,4,6,3,7,2,1] => [1,1,2,2,1,1] => 1
[3,1,5,8,6,2,4,7] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[2,5,4,6,8,1,3,7] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[7,2,5,8,6,4,1,3] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[5,2,8,3,4,7,6,1] => [[[.,.],[[.,.],[.,[[.,.],.]]]],.] => [6,7,5,3,4,1,2,8] => [2,1,2,3] => 3
[2,4,3,8,7,1,6,5] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[1,5,8,7,4,2,6,3] => [.,[[[.,[[.,.],.]],.],[[.,.],.]]] => [7,8,3,4,2,5,6,1] => [2,2,3,1] => 1
[5,3,4,8,6,2,7,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[8,1,4,7,2,3,5,6] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[6,1,8,5,2,7,3,4] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,7,1,6,4,5,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,4,1,3,7,2,8,6] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,3,7,1,8,5,2,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,3,2,1,4,7,5,6] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[4,7,3,1,8,5,2,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[1,5,3,4,7,8,6,2] => [.,[[[.,.],[.,[[.,[.,.]],.]]],.]] => [6,5,7,4,2,3,8,1] => [1,2,1,3,1] => 1
[5,1,2,4,7,8,6,3] => [[.,.],[.,[[.,[[.,[.,.]],.]],.]]] => [6,5,7,4,8,3,1,2] => [1,2,2,1,2] => 2
[5,1,7,8,6,2,3,4] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[6,1,5,2,7,3,4,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[7,1,2,6,4,5,8,3] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[1,7,3,6,4,5,8,2] => [.,[[[.,.],[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,2,3,8,1] => [1,1,2,3,1] => 1
[1,8,3,6,4,5,7,2] => [.,[[[.,.],[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,2,3,8,1] => [1,1,2,3,1] => 1
[8,1,6,2,7,3,4,5] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[7,1,6,2,5,3,4,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[8,1,6,2,5,3,4,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[8,1,7,2,5,3,4,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[8,1,2,7,4,5,6,3] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[1,8,3,7,4,5,6,2] => [.,[[[.,.],[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,2,3,8,1] => [1,1,2,3,1] => 1
[8,1,6,7,5,2,3,4] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[3,1,2,8,5,6,7,4] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[6,1,7,4,2,3,5,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[1,7,3,4,6,8,5,2] => [.,[[[.,.],[.,[[.,[.,.]],.]]],.]] => [6,5,7,4,2,3,8,1] => [1,2,1,3,1] => 1
[1,7,3,8,4,5,6,2] => [.,[[[.,.],[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,2,3,8,1] => [1,1,2,3,1] => 1
[7,1,8,2,5,3,4,6] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[6,1,7,2,5,3,4,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[5,1,7,2,6,3,4,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[5,1,8,2,6,3,4,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,6,3,7,4,5,8,2] => [.,[[[.,.],[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,2,3,8,1] => [1,1,2,3,1] => 1
[2,4,7,3,5,1,6,8] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[2,4,8,6,3,5,1,7] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[2,3,7,5,4,1,6,8] => [[.,[.,[[[.,.],.],.]]],[.,[.,.]]] => [8,7,3,4,5,2,1,6] => [1,1,3,1,2] => 2
[2,3,6,1,5,8,4,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,3,7,1,6,5,8,4] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,4,7,1,3,6,8,5] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[2,5,7,1,4,6,3,8] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,7,1,6,3,5,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,3,7,1,6,5,4,8] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,5,7,1,4,3,6,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,5,7,3,1,4,6,8] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[2,6,5,7,1,8,4,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[3,6,8,5,4,1,7,2] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [7,8,3,2,4,5,1,6] => [2,1,3,2] => 2
[2,5,7,1,4,6,8,3] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,4,7,1,6,3,8,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,4,7,1,6,8,3,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[8,6,5,1,2,4,3,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[6,5,1,4,8,3,2,7] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[8,6,1,4,2,5,3,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,7,1,4,3,2,6,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[2,8,3,7,4,5,6,1] => [[.,[[.,.],[[.,.],[.,[.,.]]]]],.] => [7,6,4,5,2,3,1,8] => [1,1,2,2,2] => 2
[1,4,5,7,3,2,6,8] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[3,5,1,4,7,2,6,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,5,1,4,7,8,3,6] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,5,1,6,4,2,7,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[6,2,7,4,3,1,5,8] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[2,6,4,1,7,3,5,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[1,7,3,2,5,6,4,8] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[2,1,7,3,5,6,8,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[2,1,6,3,5,7,8,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[1,6,3,2,5,7,4,8] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,4,6,5,2,7,3,8] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[2,5,1,6,4,3,7,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,5,4,1,6,3,7,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[4,6,1,5,2,7,3,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,2,7,6,1,8,4,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[5,8,2,6,1,7,4,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[1,2,6,4,7,3,8,5] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[1,2,7,8,3,5,6,4] => [.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] => [7,6,8,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[2,6,1,8,5,4,3,7] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,8,6,2,1,4,3,7] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[7,5,6,2,4,3,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[4,2,8,5,3,6,1,7] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[2,1,7,8,4,5,6,3] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[8,2,1,4,3,7,6,5] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[5,4,1,6,2,8,3,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[3,1,8,6,7,2,4,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[4,2,5,1,8,6,7,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[2,8,6,3,5,4,7,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[3,5,2,8,6,4,7,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[7,3,5,1,6,4,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,1,4,7,2,6,8,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,8,2,5,6,4,7,3] => [.,[[.,.],[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,2,3,1] => [1,1,3,2,1] => 1
[2,7,1,4,8,5,6,3] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[2,8,4,6,1,3,7,5] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[8,4,6,2,5,3,7,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,8,2,7,6,1,4,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[7,3,8,6,5,1,4,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[2,6,3,7,5,4,8,1] => [[.,[[.,.],[[[.,.],.],[.,.]]]],.] => [7,4,5,6,2,3,1,8] => [1,3,2,2] => 2
[5,4,7,1,3,8,6,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[2,8,5,1,4,7,3,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[7,2,6,5,8,4,3,1] => [[[.,.],[[[[.,.],[.,.]],.],.]],.] => [5,3,4,6,7,1,2,8] => [1,4,3] => 3
[6,1,3,4,2,5,7,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[1,5,6,3,2,4,7,8] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [8,7,6,3,2,4,5,1] => [1,1,1,1,3,1] => 1
[2,4,5,7,3,6,1,8] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[2,5,3,1,6,4,7,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,6,7,8,4,3,5,1] => [[.,[[[.,[.,[.,.]]],.],[.,.]]],.] => [7,4,3,2,5,6,1,8] => [1,1,1,3,2] => 2
[5,7,4,2,1,6,3,8] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[5,1,4,7,3,6,2,8] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[1,6,5,8,7,4,2,3] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[7,1,3,6,8,2,5,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[1,7,5,6,8,2,4,3] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[1,7,4,5,2,8,6,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[3,6,7,4,2,8,5,1] => [[[.,[[.,[.,.]],.]],[[.,.],.]],.] => [6,7,3,2,4,1,5,8] => [2,1,2,3] => 3
[3,6,2,1,7,5,4,8] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[2,6,7,3,1,5,4,8] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,1,6,4,7,5,3,8] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[7,2,8,5,6,4,3,1] => [[[.,.],[[[[.,.],[.,.]],.],.]],.] => [5,3,4,6,7,1,2,8] => [1,4,3] => 3
[7,1,8,4,6,5,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[7,6,1,4,5,3,2,8] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[4,1,3,8,6,2,7,5] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[8,2,6,3,1,5,7,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[7,1,2,3,6,8,4,5] => [[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,3,1,2] => [1,1,2,1,1,2] => 2
[3,1,8,4,6,5,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[6,1,2,3,8,4,7,5] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[8,1,6,7,4,2,3,5] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[8,1,6,4,5,2,3,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[8,1,6,4,5,2,7,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[8,6,1,4,7,2,5,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[8,7,1,4,6,5,2,3] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[8,3,7,6,4,5,1,2] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[5,3,8,6,4,1,7,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[7,4,5,1,2,8,6,3] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[6,4,7,1,8,5,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,8,5,2,1,7,3,6] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[8,5,7,6,1,2,4,3] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[5,7,6,8,4,1,3,2] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[7,3,1,6,8,5,4,2] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[5,3,1,7,4,8,6,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[7,3,1,8,6,4,5,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[3,6,2,8,7,4,1,5] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[6,8,4,2,7,3,1,5] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[9,8,7,6,4,5,3,2,1] => [[[[[[[[.,.],.],.],.],[.,.]],.],.],.] => [6,1,2,3,4,5,7,8,9] => [1,8] => 8
[3,4,7,8,5,1,2,6] => [[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] => [8,7,4,3,5,2,1,6] => [1,1,1,2,1,2] => 2
[1,7,3,6,8,4,2,5] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[2,3,6,5,1,8,7,4] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[8,3,1,2,6,4,7,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[1,7,8,2,4,3,5,6] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[3,6,4,7,1,2,8,5] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[3,2,6,8,7,4,1,5] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[2,3,7,5,1,8,6,4] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[6,3,1,2,8,7,4,5] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[7,2,1,5,3,8,4,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[1,5,8,2,4,3,6,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[3,6,8,4,5,1,7,2] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[8,6,1,7,2,4,3,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,3,1,2,8,6,4,5] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[2,3,7,6,1,8,5,4] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[3,2,7,8,6,4,1,5] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[6,2,8,3,1,4,7,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[3,1,2,8,7,4,5,6] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[2,1,3,8,7,4,6,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[2,1,3,8,7,4,5,6] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[1,6,8,3,2,4,7,5] => [.,[[[.,[.,.]],.],[.,[[.,.],.]]]] => [7,8,6,3,2,4,5,1] => [2,1,1,3,1] => 1
[8,5,1,7,2,4,3,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,4,1,7,3,2,5,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[8,3,1,6,2,7,5,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[1,3,2,8,7,6,4,5] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[1,6,3,7,2,5,4,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,7,2,4,6,3,5,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[2,5,8,3,1,4,6,7] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[2,8,1,3,5,7,4,6] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,4,8,5,7,1,2,6] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[2,4,6,7,8,3,5,1] => [[.,[[.,[.,[.,[.,.]]]],[.,.]]],.] => [7,5,4,3,2,6,1,8] => [1,1,1,1,2,2] => 2
[1,4,2,5,7,6,3,8] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[1,2,6,8,3,5,4,7] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,5,8,7,6,3,2,4] => [.,[[[.,[[[.,.],.],.]],.],[.,.]]] => [8,3,4,5,2,6,7,1] => [1,3,3,1] => 1
[1,5,7,6,3,2,4,8] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[1,6,3,2,4,7,5,8] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,6,3,2,4,8,7,5] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[1,8,7,5,2,4,6,3] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[1,7,5,2,4,6,3,8] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,7,4,2,5,3,6,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,8,4,7,5,2,6,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[1,7,5,2,3,6,4,8] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,7,5,2,6,3,4,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,6,3,2,7,5,4,8] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,4,7,5,2,6,3,8] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,3,6,4,8,7,5,2] => [.,[[.,[[.,.],[[[.,.],.],.]]],.]] => [5,6,7,3,4,2,8,1] => [3,2,2,1] => 1
[1,4,6,3,2,7,5,8] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[1,4,6,3,2,8,7,5] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[1,5,7,6,4,2,3,8] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[1,6,3,2,8,4,7,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,6,3,5,2,7,4,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,6,3,5,2,8,7,4] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[6,4,7,1,5,3,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,3,8,2,6,5,7,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,7,1,4,8,2,3,6] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[6,5,7,1,4,3,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,7,6,1,2,4,8,3] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[1,3,4,2,8,5,7,6] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[3,2,1,4,8,5,7,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[7,3,1,4,2,6,5,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,4,1,6,2,5,3,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[5,4,1,8,2,6,3,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[5,3,1,8,2,6,4,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,7,1,5,2,6,3,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,5,1,4,2,7,3,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[1,2,6,8,7,3,4,5] => [.,[.,[[.,[[.,.],.]],[.,[.,.]]]]] => [8,7,4,5,3,6,2,1] => [1,1,2,2,1,1] => 1
[1,3,7,8,4,5,6,2] => [.,[[.,[[.,[.,.]],[.,[.,.]]]],.]] => [7,6,4,3,5,2,8,1] => [1,1,1,2,2,1] => 1
[8,4,2,3,1,6,5,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,8,6,4,5,1,7,3] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[2,6,3,1,7,4,8,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[6,5,1,8,3,2,7,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[1,4,3,7,2,8,6,5] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[1,8,7,4,5,3,2,6] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[2,8,3,1,4,5,7,6] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[6,1,7,2,8,4,5,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[1,4,8,2,5,6,7,3] => [.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,2,4,1] => [1,1,2,1,2,1] => 1
[2,1,4,3,6,5,8,7,10,12,11,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,[[.,.],.]],.]]]]] => [10,11,9,12,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,6,5,8,10,9,7,12,11] => [[.,.],[[.,.],[[.,.],[[.,[[.,.],.]],[[.,.],.]]]]] => [11,12,8,9,7,10,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,6,8,7,5,10,9,12,11] => [[.,.],[[.,.],[[.,[[.,.],.]],[[.,.],[[.,.],.]]]]] => [11,12,9,10,6,7,5,8,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,6,8,7,5,10,12,11,9] => [[.,.],[[.,.],[[.,[[.,.],.]],[[.,[[.,.],.]],.]]]] => [10,11,9,12,6,7,5,8,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,6,5,3,8,7,10,9,12,11] => [[.,.],[[.,[[.,.],.]],[[.,.],[[.,.],[[.,.],.]]]]] => [11,12,9,10,7,8,4,5,3,6,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,6,5,3,8,7,10,12,11,9] => [[.,.],[[.,[[.,.],.]],[[.,.],[[.,[[.,.],.]],.]]]] => [10,11,9,12,7,8,4,5,3,6,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,6,5,3,8,10,9,7,12,11] => [[.,.],[[.,[[.,.],.]],[[.,[[.,.],.]],[[.,.],.]]]] => [11,12,8,9,7,10,4,5,3,6,1,2] => [2,2,2,2,2,2] => 2
[2,4,3,1,6,5,8,7,10,9,12,11] => [[.,[[.,.],.]],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]] => [11,12,9,10,7,8,5,6,2,3,1,4] => [2,2,2,2,2,2] => 2
[2,4,3,1,6,5,8,7,10,12,11,9] => [[.,[[.,.],.]],[[.,.],[[.,.],[[.,[[.,.],.]],.]]]] => [10,11,9,12,7,8,5,6,2,3,1,4] => [2,2,2,2,2,2] => 2
[2,4,3,1,6,5,8,10,9,7,12,11] => [[.,[[.,.],.]],[[.,.],[[.,[[.,.],.]],[[.,.],.]]]] => [11,12,8,9,7,10,5,6,2,3,1,4] => [2,2,2,2,2,2] => 2
[2,4,3,1,6,8,7,5,10,9,12,11] => [[.,[[.,.],.]],[[.,[[.,.],.]],[[.,.],[[.,.],.]]]] => [11,12,9,10,6,7,5,8,2,3,1,4] => [2,2,2,2,2,2] => 2
[2,4,3,1,6,8,7,5,10,12,11,9] => [[.,[[.,.],.]],[[.,[[.,.],.]],[[.,[[.,.],.]],.]]] => [10,11,9,12,6,7,5,8,2,3,1,4] => [2,2,2,2,2,2] => 2
[8,1,6,7,2,5,4,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[7,5,2,3,6,8,4,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[4,5,8,1,6,7,2,3] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,2,8,6,1,5,7,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[6,2,7,4,5,3,1,8] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[4,8,7,1,6,3,2,5] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[4,8,2,7,5,3,6,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[1,3,2,6,8,7,4,5] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[1,3,8,2,5,4,6,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,6,2,5,8,7,3,4] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[1,6,8,7,2,3,5,4] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[1,6,8,7,2,5,3,4] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,5,2,4,8,3,6,7] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,2,4,5,8,6,3,7] => [.,[.,[[.,[.,[[.,.],.]]],[.,.]]]] => [8,5,6,4,3,7,2,1] => [1,2,1,2,1,1] => 1
[1,2,8,3,5,4,7,6] => [.,[.,[[.,.],[[.,.],[[.,.],.]]]]] => [7,8,5,6,3,4,2,1] => [2,2,2,1,1] => 1
[1,3,8,2,5,4,7,6] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,5,6,4,7,2,3,8] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,7,4,2,5,8,3,6] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,7,3,2,6,4,8,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,5,8,2,3,6,7,4] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,6,3,2,7,4,5,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,8,4,2,3,6,5,7] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,4,2,7,5,3,8,6] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,5,7,6,2,4,3,8] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,8,4,7,3,2,6,5] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[1,3,8,4,2,6,5,7] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,6,5,8,3,7,4,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[1,4,8,3,2,7,5,6] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[1,8,3,6,4,5,2,7] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[1,6,4,7,3,2,8,5] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[7,6,1,5,4,8,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[2,8,7,3,4,6,1,5] => [[.,[[[.,.],.],[.,[.,.]]]],[.,.]] => [8,6,5,2,3,4,1,7] => [1,1,1,3,2] => 2
[6,5,1,3,7,2,8,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[3,8,7,1,2,4,5,6] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[7,1,6,5,4,3,8,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[7,1,3,6,4,5,8,2] => [[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,3,8,1,2] => [1,1,2,2,2] => 2
[7,1,5,3,6,4,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[5,8,7,1,2,6,3,4] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[5,1,7,3,8,6,2,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[6,1,3,2,4,7,8,5] => [[.,.],[[.,.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,4,1,2] => [1,2,1,2,2] => 2
[2,3,4,5,6,8,9,1,10,7] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] => [9,10,7,6,5,4,3,2,1,8] => [2,1,1,1,1,1,1,2] => 2
[3,2,5,8,7,4,1,6] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[4,2,5,8,7,3,1,6] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[8,3,4,1,6,5,2,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,6,4,8,5,7,2,1] => [[[.,[[.,.],[[.,.],[.,.]]]],.],.] => [6,4,5,2,3,1,7,8] => [1,2,2,3] => 3
[4,2,8,7,3,1,6,5] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[6,1,4,3,8,7,2,5] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[5,1,3,2,6,8,7,4] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[6,1,3,8,7,2,4,5] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[4,2,1,8,7,6,3,5] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[5,6,3,8,7,2,1,4] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[2,5,8,4,7,1,6,3] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[1,6,2,4,8,5,7,3] => [.,[[.,.],[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,2,3,1] => [1,2,2,2,1] => 1
[3,1,6,5,8,7,2,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[2,7,1,3,6,4,5,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[8,1,7,3,5,4,6,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[1,8,6,3,2,5,4,7] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[8,1,2,4,7,5,6,3] => [[.,.],[.,[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,3,1,2] => [1,2,2,1,2] => 2
[4,6,2,8,5,3,7,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[8,7,2,4,1,5,3,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,8,3,1,4,6,7,5] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[1,3,8,7,6,5,2,4] => [.,[[.,[[[[.,.],.],.],.]],[.,.]]] => [8,3,4,5,6,2,7,1] => [1,4,2,1] => 1
[4,8,7,2,6,3,1,5] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[1,8,7,2,6,3,5,4] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[2,8,7,1,6,3,4,5] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[4,2,8,7,6,5,1,3] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[6,2,1,8,7,5,3,4] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[2,8,3,4,1,5,6,7] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[5,7,3,8,4,2,6,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[5,3,6,2,8,4,1,7] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,7,5,4,8,2,6,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[6,8,4,1,7,5,2,3] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[2,6,8,1,4,7,5,3] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[6,4,8,1,2,7,5,3] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[8,2,1,6,7,4,5,3] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[4,2,8,1,6,7,5,3] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[8,1,2,6,4,7,5,3] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[8,4,1,6,2,7,5,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[4,8,1,2,6,7,5,3] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[4,8,2,1,6,7,5,3] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[8,2,4,6,1,7,5,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[2,3,4,5,6,7,8,1,10,9] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] => [9,10,7,6,5,4,3,2,1,8] => [2,1,1,1,1,1,1,2] => 2
[3,6,4,8,1,5,2,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,6,8,4,1,5,2,7] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,8,6,4,1,5,2,7] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[4,6,1,3,2,8,7,5] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[7,1,4,8,2,3,6,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[1,4,7,8,3,5,2,6] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[6,1,2,5,4,8,7,3] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[8,4,1,7,3,5,6,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[2,4,5,6,8,3,1,7] => [[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] => [8,5,4,3,2,6,1,7] => [1,1,1,1,2,2] => 2
[4,5,1,8,6,3,7,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[3,8,7,5,6,2,1,4] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[3,8,7,5,6,2,4,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[1,7,5,3,6,2,8,4] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[5,1,6,8,3,7,2,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[1,4,8,2,6,5,3,7] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[7,5,1,8,3,4,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,2,8,1,7,4,3,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[1,2,5,6,8,7,3,4] => [.,[.,[[.,[.,[[.,.],.]]],[.,.]]]] => [8,5,6,4,3,7,2,1] => [1,2,1,2,1,1] => 1
[2,6,7,3,4,1,8,5] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[1,6,5,7,8,2,4,3] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[3,7,6,1,8,2,4,5] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[1,3,7,2,6,4,8,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[1,5,8,6,7,3,4,2] => [.,[[[.,[[.,.],[.,.]]],[.,.]],.]] => [7,5,3,4,2,6,8,1] => [1,1,2,3,1] => 1
[1,6,5,8,7,2,4,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[1,5,7,6,2,8,3,4] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,2,6,5,7,3,8,4] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[1,7,5,8,6,4,2,3] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[3,6,5,8,1,2,7,4] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[5,4,7,8,1,6,3,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[2,5,6,8,1,3,7,4] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[2,5,8,7,1,6,4,3] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[2,4,7,8,5,6,3,1] => [[.,[[.,[[.,[.,.]],[.,.]]],.]],.] => [6,4,3,5,2,7,1,8] => [1,1,2,2,2] => 2
[6,4,7,8,5,1,3,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[7,8,4,6,5,3,1,2] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[6,8,4,7,5,1,3,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,8,7,5,1,6,3,4] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[3,8,7,5,2,6,4,1] => [[[.,[[[.,.],.],.]],[[.,.],.]],.] => [6,7,2,3,4,1,5,8] => [2,3,3] => 3
[1,3,4,7,2,6,5,8] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[2,5,1,4,3,6,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,1,5,8,3,6,2,7] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[3,2,7,1,8,5,4,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,7,1,3,8,5,4,6] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[2,6,7,8,4,1,3,5] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[2,6,7,8,4,3,1,5] => [[.,[[[.,[.,[.,.]]],.],.]],[.,.]] => [8,4,3,2,5,6,1,7] => [1,1,1,3,2] => 2
[7,1,2,6,3,8,4,5] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,1,2,6,5,3,7,4] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[7,4,1,8,2,5,3,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,4,5,3,1,6,7,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[8,2,1,7,4,3,5,6] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,2,1,7,4,8,3,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,2,1,6,3,4,8,7] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[5,1,3,4,6,2,8,7] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[3,8,4,7,5,6,2,1] => [[[.,[[.,.],[[.,.],[.,.]]]],.],.] => [6,4,5,2,3,1,7,8] => [1,2,2,3] => 3
[4,2,8,6,3,7,5,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[4,1,7,6,3,8,5,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[7,4,1,8,5,3,6,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[3,5,6,8,4,7,1,2] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[5,4,1,8,6,7,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,2,8,4,5,3,7,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[4,5,2,1,8,7,3,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[4,7,3,1,8,6,2,5] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[6,2,1,3,7,4,8,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[5,1,4,7,8,2,6,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[3,8,7,5,2,1,6,4] => [[[.,[[[.,.],.],.]],.],[[.,.],.]] => [7,8,2,3,4,1,5,6] => [2,3,3] => 3
[3,6,5,8,4,2,7,1] => [[[.,[[[.,.],[.,.]],.]],[.,.]],.] => [7,4,2,3,5,1,6,8] => [1,1,3,3] => 3
[4,1,5,6,8,7,3,2] => [[.,.],[[[.,[.,[[.,.],.]]],.],.]] => [5,6,4,3,7,8,1,2] => [2,1,3,2] => 2
[8,4,2,3,6,7,5,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[6,1,2,4,5,7,8,3] => [[.,.],[.,[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,3,1,2] => [1,1,1,2,1,2] => 2
[4,5,1,3,7,6,8,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[3,5,4,8,6,2,7,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[8,1,3,7,4,5,6,2] => [[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,3,8,1,2] => [1,1,2,2,2] => 2
[8,1,5,3,6,4,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[2,6,4,8,3,1,5,7] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[2,6,4,1,5,8,7,3] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[3,5,1,4,6,2,7,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[8,1,5,4,7,6,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[2,5,1,4,6,7,3,8] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,6,4,1,5,7,8,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[3,1,6,5,2,8,7,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[1,7,2,4,3,5,8,6] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[3,8,1,7,4,2,6,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,8,5,3,6,1,7,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[2,8,3,1,4,7,5,6] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,7,3,1,8,4,5,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[1,2,8,3,5,6,4,7] => [.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] => [8,6,5,7,3,4,2,1] => [1,1,2,2,1,1] => 1
[3,5,7,4,8,1,6,2] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[2,8,1,3,5,4,6,7] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[1,5,2,8,6,4,3,7] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[3,6,8,4,1,2,5,7] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[6,1,5,2,8,7,3,4] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[3,1,6,4,8,5,2,7] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[5,1,3,4,2,6,8,7] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[4,2,5,1,8,7,3,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,8,3,1,4,7,6,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[1,8,3,2,6,4,7,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[4,7,1,2,5,3,6,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[3,2,6,1,7,8,5,4] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[5,4,1,6,7,3,2,8] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[7,4,1,6,5,8,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,2,1,6,4,7,8,3] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[1,6,2,3,5,7,8,4] => [.,[[.,.],[.,[[.,[.,[.,.]]],.]]]] => [7,6,5,8,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,5,7,2,3,6,8,4] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[7,3,1,4,2,5,8,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[8,3,2,6,1,5,4,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,5,1,7,4,6,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[4,8,1,7,6,3,5,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[8,5,1,7,4,3,6,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[5,4,8,3,1,7,2,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[5,1,4,8,3,2,7,6] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[4,8,1,7,6,5,2,3] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[3,8,7,2,6,4,1,5] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[8,2,5,7,4,3,6,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[3,8,7,4,6,1,2,5] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[2,8,4,7,6,1,5,3] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[3,8,7,2,6,1,5,4] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[1,8,4,7,6,3,5,2] => [.,[[[[.,.],[[.,.],.]],[.,.]],.]] => [7,4,5,2,3,6,8,1] => [1,2,4,1] => 1
[1,4,3,8,7,2,6,5] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[7,1,5,4,6,2,3,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,6,8,3,1,7,4,5] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,5,4,8,1,7,3,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[7,8,2,6,3,5,4,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[7,2,6,5,8,3,4,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[2,6,1,5,3,4,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,4,7,8,5,1,6,2] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[1,5,4,8,6,2,7,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[5,8,3,1,2,7,6,4] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[4,8,5,1,2,3,6,7] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[7,4,2,3,6,8,5,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[2,1,6,7,4,8,3,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[7,8,1,3,6,4,5,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[7,2,6,8,4,5,3,1] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [6,4,3,5,7,1,2,8] => [1,1,3,3] => 3
[7,3,6,8,5,1,4,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[7,5,8,1,6,2,4,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,7,8,1,6,3,2,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[7,2,6,8,5,1,4,3] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[7,8,3,1,6,2,5,4] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[7,8,3,6,4,1,5,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[7,3,8,1,6,4,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[1,7,5,8,2,4,6,3] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[7,5,2,8,1,4,6,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[7,8,1,6,3,5,4,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[6,7,8,2,5,4,3,1] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [5,6,7,3,2,1,4,8] => [3,1,1,3] => 3
[6,7,8,3,1,5,4,2] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[7,8,1,6,2,5,4,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[5,6,1,4,3,8,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,1,6,8,3,4,7,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[7,1,6,8,5,4,3,2] => [[.,.],[[[[[.,[.,.]],.],.],.],.]] => [4,3,5,6,7,8,1,2] => [1,5,2] => 2
[5,6,8,1,2,3,7,4] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[4,6,1,2,8,5,7,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[3,1,6,2,5,7,8,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[1,6,4,5,2,7,3,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,2,4,6,8,3,7,5] => [.,[.,[[.,[.,[.,.]]],[[.,.],.]]]] => [7,8,5,4,3,6,2,1] => [2,1,1,2,1,1] => 1
[1,3,5,8,2,6,7,4] => [.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] => [7,6,8,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[6,1,3,7,2,8,5,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[2,6,8,4,3,1,7,5] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [7,8,3,2,4,5,1,6] => [2,1,3,2] => 2
[8,1,5,2,6,4,3,7] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[1,6,7,4,2,8,3,5] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[1,4,7,2,3,6,8,5] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[3,1,2,6,7,8,5,4] => [[.,.],[.,[[[.,[.,[.,.]]],.],.]]] => [6,5,4,7,8,3,1,2] => [1,1,3,1,2] => 2
[3,8,1,6,4,2,7,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[1,6,3,4,7,8,2,5] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[3,1,5,7,6,2,8,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[2,4,3,7,6,1,8,5] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[3,1,7,6,5,2,8,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[1,4,7,6,8,3,2,5] => [.,[[[.,[[.,.],[.,.]]],.],[.,.]]] => [8,5,3,4,2,6,7,1] => [1,1,2,3,1] => 1
[7,2,1,5,6,3,8,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,3,1,8,6,2,7,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[1,2,8,4,3,7,6,5] => [.,[.,[[[.,.],.],[[[.,.],.],.]]]] => [6,7,8,3,4,5,2,1] => [3,3,1,1] => 1
[2,6,1,8,7,4,3,5] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[7,5,1,8,3,2,6,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[4,7,6,3,1,8,2,5] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[5,3,1,8,6,2,4,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[1,5,4,2,8,6,3,7] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,4,2,8,5,3,7,6] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[8,3,1,6,4,2,5,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,3,2,4,8,5,1,6] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[5,7,8,1,4,2,6,3] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,6,3,8,1,7,5,4] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,5,1,8,6,3,7,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[2,8,6,4,1,7,3,5] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[1,8,4,2,7,5,3,6] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[6,5,1,7,2,8,4,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[2,8,1,7,5,3,6,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[1,2,8,7,6,4,3,5] => [.,[.,[[[[[.,.],.],.],.],[.,.]]]] => [8,3,4,5,6,7,2,1] => [1,5,1,1] => 1
[4,1,8,7,6,3,5,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[3,1,5,8,2,7,4,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[6,4,1,5,3,2,7,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,2,1,5,4,3,7,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[6,3,8,4,5,1,7,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[2,1,6,8,5,3,7,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[3,2,6,8,5,4,7,1] => [[[.,.],[[[.,[.,.]],.],[.,.]]],.] => [7,4,3,5,6,1,2,8] => [1,1,3,3] => 3
[4,1,8,5,2,6,3,7] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[3,1,6,8,5,2,4,7] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[4,2,7,3,5,8,6,1] => [[[.,.],[[.,.],[.,[[.,.],.]]]],.] => [6,7,5,3,4,1,2,8] => [2,1,2,3] => 3
[3,5,1,8,4,7,6,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[3,6,1,8,5,4,7,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[2,4,8,3,7,6,5,1] => [[.,[[.,[.,.]],[[[.,.],.],.]]],.] => [5,6,7,3,2,4,1,8] => [3,1,2,2] => 2
[5,2,6,8,4,1,7,3] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[4,6,3,8,7,2,5,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[2,4,8,7,6,3,5,1] => [[.,[[.,[[[.,.],.],.]],[.,.]]],.] => [7,3,4,5,2,6,1,8] => [1,3,2,2] => 2
[7,5,1,6,3,2,8,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[2,7,6,3,4,1,8,5] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[4,8,2,1,7,5,6,3] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[8,2,1,7,5,3,6,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,2,1,6,7,3,5,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[6,2,8,1,7,5,3,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,5,1,8,7,6,2,4] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[2,5,6,4,8,3,7,1] => [[.,[[[.,[.,.]],[.,.]],[.,.]]],.] => [7,5,3,2,4,6,1,8] => [1,1,1,3,2] => 2
[2,4,3,6,5,8,7,10,9,12,11,1] => [[.,[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]],.] => [10,11,8,9,6,7,4,5,2,3,1,12] => [2,2,2,2,2,2] => 2
[6,1,5,8,3,7,2,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[7,2,1,6,8,3,5,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[5,6,4,1,8,3,2,7] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[2,3,7,8,5,1,6,4] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[1,2,6,7,4,3,5,8] => [.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] => [8,7,4,3,5,6,2,1] => [1,1,1,3,1,1] => 1
[6,2,3,1,8,5,4,7] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[5,1,2,6,4,8,3,7] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[8,6,2,3,7,5,1,4] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[6,8,2,7,5,3,1,4] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[5,8,3,6,4,1,7,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,8,4,5,1,6,3,7] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,5,1,8,7,4,2,6] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[4,6,1,3,8,2,7,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[5,1,7,8,3,2,4,6] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[6,1,4,2,8,7,3,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[4,6,5,2,7,8,3,1] => [[[.,[[.,.],.]],[[.,[.,.]],.]],.] => [6,5,7,2,3,1,4,8] => [1,2,2,3] => 3
[5,1,8,6,4,2,7,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[6,2,1,8,5,7,4,3] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[6,4,7,2,8,3,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[1,4,8,2,7,6,5,3] => [.,[[.,[.,.]],[[[[.,.],.],.],.]]] => [5,6,7,8,3,2,4,1] => [4,1,2,1] => 1
[4,7,3,1,5,2,8,6] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[4,7,3,6,5,2,8,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[4,7,6,3,1,5,8,2] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[2,7,3,1,8,5,4,6] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,8,3,1,7,4,5,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[6,7,5,2,1,4,8,3] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[1,2,6,8,3,4,7,5] => [.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] => [7,8,6,4,3,5,2,1] => [2,1,1,2,1,1] => 1
[1,8,2,7,3,5,6,4] => [.,[[.,.],[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,7,4,8,6,5,3,2] => [.,[[[[.,.],[[[.,.],.],.]],.],.]] => [4,5,6,2,3,7,8,1] => [3,4,1] => 1
[1,6,3,5,7,4,8,2] => [.,[[[.,.],[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,2,3,8,1] => [1,1,2,3,1] => 1
[1,5,4,7,2,8,3,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[3,8,5,2,6,1,7,4] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[3,7,4,8,5,2,6,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[8,1,2,6,5,3,4,7] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[6,8,7,1,3,4,2,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,7,8,6,1,4,2,5] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,6,1,5,2,7,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,1,6,8,3,4,2,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[8,1,2,6,3,5,7,4] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[6,8,2,7,5,4,1,3] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[4,3,8,7,1,2,6,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[3,2,8,7,1,6,4,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,7,8,5,1,4,6,3] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,7,8,1,5,4,6,3] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,7,8,1,4,5,6,3] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,1,5,3,8,4,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[6,2,7,4,8,3,1,5] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[2,8,5,1,4,3,7,6] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[6,8,2,7,5,1,4,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,2,6,5,7,3,1,8] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[5,4,6,2,7,3,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,2,6,5,8,4,1,7] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[3,2,6,5,8,7,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,2,6,5,8,7,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,2,6,4,8,7,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,2,7,5,8,6,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[3,2,7,5,8,4,1,6] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[4,3,7,2,8,5,1,6] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[4,3,6,2,8,5,1,7] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[4,3,7,6,8,5,1,2] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[5,3,7,2,8,6,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,2,6,4,8,7,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[4,2,7,3,8,6,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[5,2,7,6,8,3,1,4] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[3,2,7,6,8,4,1,5] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[3,2,7,6,8,5,1,4] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[6,2,7,5,8,4,1,3] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[4,8,1,7,3,2,5,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[6,7,1,3,2,5,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,8,5,2,6,4,7,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[5,8,2,6,3,7,4,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[2,8,4,3,7,5,6,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[2,7,6,3,8,5,4,1] => [[.,[[[.,.],.],[[[.,.],.],.]]],.] => [5,6,7,2,3,4,1,8] => [3,3,2] => 2
[6,2,7,5,3,8,4,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[2,4,8,3,7,5,6,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[4,8,3,7,5,6,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[6,2,5,8,3,7,4,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[8,2,5,6,3,7,4,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[8,5,6,4,1,3,2,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,7,2,8,4,3,1,5] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[6,7,3,2,8,4,1,5] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[4,5,8,1,3,2,6,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,7,8,1,6,3,2,5] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[4,7,1,3,8,6,5,2] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[2,3,8,6,4,5,7,1] => [[.,[.,[[[.,.],.],[.,[.,.]]]]],.] => [7,6,3,4,5,2,1,8] => [1,1,3,1,2] => 2
[2,5,6,1,8,7,3,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[3,6,2,8,4,7,5,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[8,5,6,3,1,4,2,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[3,5,1,8,6,4,2,7] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,7,8,1,4,6,2,3] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,3,7,8,4,2,6,5] => [.,[[.,[[.,[.,.]],.]],[[.,.],.]]] => [7,8,4,3,5,2,6,1] => [2,1,2,2,1] => 1
[6,1,2,5,3,4,7,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[1,4,6,5,7,2,3,8] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[8,1,6,7,3,5,4,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[7,2,4,1,6,5,3,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,1,7,5,4,2,6,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[1,2,6,4,7,3,5,8] => [.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] => [8,7,5,3,4,6,2,1] => [1,1,1,3,1,1] => 1
[8,4,5,1,3,7,6,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[7,3,1,8,6,5,2,4] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[2,7,3,1,4,8,6,5] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[4,3,1,5,8,7,6,2] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[1,7,2,5,6,8,4,3] => [.,[[.,.],[[[.,[.,[.,.]]],.],.]]] => [6,5,4,7,8,2,3,1] => [1,1,3,2,1] => 1
[4,7,6,8,3,1,5,2] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[3,5,4,7,1,8,6,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[7,1,5,4,2,3,6,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[2,1,8,7,3,6,5,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[2,6,5,4,1,3,7,8] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[4,5,1,7,6,3,2,8] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[6,2,1,5,4,3,8,7] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[1,4,2,6,7,8,5,3] => [.,[[.,.],[[[.,[.,[.,.]]],.],.]]] => [6,5,4,7,8,2,3,1] => [1,1,3,2,1] => 1
[1,4,2,5,6,8,7,3] => [.,[[.,.],[[.,[.,[[.,.],.]]],.]]] => [6,7,5,4,8,2,3,1] => [2,1,2,2,1] => 1
[2,5,3,6,7,8,4,1] => [[.,[[.,.],[[.,[.,[.,.]]],.]]],.] => [6,5,4,7,2,3,1,8] => [1,1,2,2,2] => 2
[1,8,6,2,4,3,5,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[2,3,4,7,5,8,6,1] => [[.,[.,[.,[[.,.],[[.,.],.]]]]],.] => [6,7,4,5,3,2,1,8] => [2,2,1,1,2] => 2
[6,5,2,8,7,4,3,1] => [[[[.,.],.],[[[[.,.],.],.],.]],.] => [4,5,6,7,1,2,3,8] => [4,4] => 4
[7,5,2,8,6,4,3,1] => [[[[.,.],.],[[[[.,.],.],.],.]],.] => [4,5,6,7,1,2,3,8] => [4,4] => 4
[8,2,6,3,7,5,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[8,6,7,2,5,3,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[1,6,2,7,8,4,5,3] => [.,[[.,.],[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,2,3,1] => [1,1,3,2,1] => 1
[1,6,8,2,7,5,3,4] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[7,2,8,6,4,1,3,5] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[1,2,7,4,3,8,6,5] => [.,[.,[[[.,.],.],[[[.,.],.],.]]]] => [6,7,8,3,4,5,2,1] => [3,3,1,1] => 1
[1,5,4,2,3,8,7,6] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[1,5,3,2,4,6,7,8] => [.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,2,3,4,1] => [1,1,1,1,3,1] => 1
[1,5,4,2,3,7,8,6] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,2,7,6,3,5,8,4] => [.,[.,[[[.,.],.],[[.,[.,.]],.]]]] => [7,6,8,3,4,5,2,1] => [1,2,3,1,1] => 1
[8,1,3,2,6,5,7,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[3,2,7,5,6,1,8,4] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,5,6,1,3,2,8,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,3,4,1,8,2,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,4,5,1,6,3,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,5,6,1,4,3,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[4,2,7,6,8,3,5,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[3,2,6,4,8,5,7,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[4,2,8,3,6,5,7,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[8,1,4,3,5,2,7,6] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[6,2,8,5,7,1,4,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,4,8,5,7,1,3,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[5,3,4,1,6,2,8,7] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,2,7,6,8,1,4,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,5,6,1,8,2,4,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,3,6,1,8,2,5,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[7,2,8,1,6,3,5,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,3,6,5,4,1,2,7] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[1,7,5,8,4,6,3,2] => [.,[[[[[.,.],[.,.]],[.,.]],.],.]] => [6,4,2,3,5,7,8,1] => [1,1,5,1] => 1
[7,1,4,2,3,8,6,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[8,1,2,5,3,7,6,4] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[6,8,5,2,4,3,1,7] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[3,7,1,6,2,5,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,1,4,2,5,8,6,3] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[5,8,1,4,3,6,7,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[6,1,3,4,2,5,8,7] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[5,1,3,6,2,4,8,7] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[1,5,7,6,8,2,4,3] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[2,6,1,4,3,7,8,5] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,6,2,4,3,5,8,7] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[5,3,7,6,1,8,4,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[1,5,6,3,7,8,4,2] => [.,[[[.,[.,.]],[[.,[.,.]],.]],.]] => [6,5,7,3,2,4,8,1] => [1,2,1,3,1] => 1
[7,3,5,6,1,8,4,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[1,6,3,7,8,5,4,2] => [.,[[[.,.],[[[.,[.,.]],.],.]],.]] => [5,4,6,7,2,3,8,1] => [1,3,3,1] => 1
[1,7,8,6,3,5,4,2] => [.,[[[[.,[.,.]],.],[[.,.],.]],.]] => [6,7,3,2,4,5,8,1] => [2,1,4,1] => 1
[3,7,5,6,1,8,4,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[7,5,1,3,8,6,2,4] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[7,1,3,8,2,5,4,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,1,5,4,7,2,6,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[5,7,6,1,3,8,2,4] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[5,7,6,3,8,1,4,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[5,1,3,7,6,2,4,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[1,6,3,7,2,4,5,8] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[8,3,7,2,6,5,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,5,1,4,7,2,8,6] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[6,1,3,4,2,7,8,5] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,5,3,8,4,2,7,6] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[3,1,7,4,2,6,8,5] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,7,3,2,5,6,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[3,1,6,8,4,2,7,5] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[1,4,8,5,3,6,7,2] => [.,[[[.,[[.,.],.]],[.,[.,.]]],.]] => [7,6,3,4,2,5,8,1] => [1,1,2,3,1] => 1
[2,5,6,3,1,8,4,7] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,5,1,2,7,8,6,3] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[4,8,5,1,2,6,7,3] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[6,1,4,7,3,8,2,5] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[2,8,4,6,3,1,5,7] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[3,7,4,1,5,8,2,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,8,4,1,7,2,5,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[8,1,3,6,2,5,7,4] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,5,6,3,8,4,7,2] => [.,[[[.,[.,.]],[[.,.],[.,.]]],.]] => [7,5,6,3,2,4,8,1] => [1,2,1,3,1] => 1
[5,6,1,3,7,2,8,4] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[5,6,1,8,2,3,7,4] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[5,6,1,2,8,4,7,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[3,7,8,1,6,4,2,5] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[5,7,1,8,6,4,2,3] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[7,8,1,5,6,4,2,3] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[1,3,8,5,6,4,2,7] => [.,[[.,[[[.,.],[.,.]],.]],[.,.]]] => [8,5,3,4,6,2,7,1] => [1,1,3,2,1] => 1
[1,3,5,8,6,4,2,7] => [.,[[.,[[.,[[.,.],.]],.]],[.,.]]] => [8,4,5,3,6,2,7,1] => [1,2,2,2,1] => 1
[1,5,7,8,6,4,2,3] => [.,[[[.,[[.,[.,.]],.]],.],[.,.]]] => [8,4,3,5,2,6,7,1] => [1,1,2,3,1] => 1
[1,8,2,6,5,3,4,7] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[2,7,8,4,1,3,5,6] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[6,8,1,2,3,7,4,5] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[8,1,3,5,6,7,2,4] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[8,1,2,5,3,4,7,6] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[3,7,6,2,5,8,4,1] => [[[.,[[.,.],.]],[[.,[.,.]],.]],.] => [6,5,7,2,3,1,4,8] => [1,2,2,3] => 3
[2,7,5,4,1,3,6,8] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[2,7,4,6,5,1,8,3] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[2,8,6,3,5,1,4,7] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[1,5,8,7,6,3,4,2] => [.,[[[.,[[[.,.],.],.]],[.,.]],.]] => [7,3,4,5,2,6,8,1] => [1,3,3,1] => 1
[1,4,7,8,5,6,3,2] => [.,[[[.,[[.,[.,.]],[.,.]]],.],.]] => [6,4,3,5,2,7,8,1] => [1,1,2,3,1] => 1
[1,6,4,8,5,7,3,2] => [.,[[[[.,.],[[.,.],[.,.]]],.],.]] => [6,4,5,2,3,7,8,1] => [1,2,4,1] => 1
[1,6,8,5,2,7,3,4] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[3,5,8,7,6,2,4,1] => [[[.,[.,[[[.,.],.],.]]],[.,.]],.] => [7,3,4,5,2,1,6,8] => [1,3,1,3] => 3
[3,1,5,4,6,8,7,2] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[3,1,6,4,2,5,8,7] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[3,6,1,4,5,7,8,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[1,8,4,7,2,3,6,5] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[3,8,1,6,4,2,5,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[1,8,3,7,4,6,5,2] => [.,[[[.,.],[[.,.],[[.,.],.]]],.]] => [6,7,4,5,2,3,8,1] => [2,2,3,1] => 1
[3,1,7,8,6,2,5,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[4,8,1,2,6,5,7,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[5,6,1,8,3,7,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,8,1,6,5,3,7,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[2,1,5,7,6,3,8,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[4,1,2,5,7,6,8,3] => [[.,.],[.,[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,3,1,2] => [1,2,2,1,2] => 2
[4,3,5,1,7,8,6,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[1,5,8,2,3,4,7,6] => [.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,2,4,1] => [2,1,1,1,2,1] => 1
[1,2,7,8,4,5,6,3] => [.,[.,[[[.,[.,.]],[.,[.,.]]],.]]] => [7,6,4,3,5,8,2,1] => [1,1,1,3,1,1] => 1
[2,3,6,4,1,7,5,8] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[2,3,7,1,5,8,4,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,3,6,1,7,5,8,4] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,3,6,5,1,7,4,8] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[4,6,5,2,1,7,8,3] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[4,2,6,5,1,7,8,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,3,6,5,1,7,8,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,6,5,3,1,7,8,2] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[5,8,1,4,2,3,6,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,5,4,8,1,7,2,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,5,1,8,6,4,7,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[4,7,2,8,3,1,6,5] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[1,2,5,6,8,3,7,4] => [.,[.,[[.,[.,[.,.]]],[[.,.],.]]]] => [7,8,5,4,3,6,2,1] => [2,1,1,2,1,1] => 1
[7,4,8,1,5,2,6,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[1,2,5,6,8,4,7,3] => [.,[.,[[[.,[.,[.,.]]],[.,.]],.]]] => [7,5,4,3,6,8,2,1] => [1,1,1,3,1,1] => 1
[1,5,6,8,4,7,2,3] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[5,6,8,1,2,4,7,3] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[6,8,1,4,5,7,2,3] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[4,3,5,1,8,6,7,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[1,3,5,6,8,4,7,2] => [.,[[.,[[.,[.,[.,.]]],[.,.]]],.]] => [7,5,4,3,6,2,8,1] => [1,1,1,2,2,1] => 1
[6,5,1,2,4,8,7,3] => [[[.,.],.],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,1,2,3] => [2,2,1,3] => 3
[5,8,7,2,1,3,6,4] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[5,1,7,2,8,6,3,4] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[6,1,5,3,4,8,7,2] => [[.,.],[[[.,.],[.,[[.,.],.]]],.]] => [6,7,5,3,4,8,1,2] => [2,1,3,2] => 2
[8,7,1,6,3,5,4,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[3,2,1,7,8,6,4,5] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[1,5,6,4,2,8,7,3] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[3,2,8,1,7,5,6,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,1,7,8,4,2,3,5] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[7,8,1,6,3,4,5,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[6,8,1,7,3,4,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,8,1,5,6,4,3,2] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[6,3,7,5,1,4,2,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,3,8,2,4,6,7,5] => [.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] => [7,6,8,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[6,1,7,3,4,2,5,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[3,1,7,2,5,8,6,4] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[2,8,7,1,5,6,4,3] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[7,1,6,8,2,5,3,4] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[7,2,8,4,5,6,3,1] => [[[.,.],[[[.,.],[.,[.,.]]],.]],.] => [6,5,3,4,7,1,2,8] => [1,1,3,3] => 3
[3,8,6,1,4,5,7,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[2,7,6,3,8,5,1,4] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[2,3,1,8,4,6,5,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,3,1,7,6,8,4,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,3,1,8,4,6,7,5] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[5,8,7,2,6,4,1,3] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[6,8,5,2,7,4,1,3] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[7,5,8,2,6,4,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[2,6,8,7,1,3,5,4] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[3,7,6,1,4,5,2,8] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[4,1,6,2,7,5,3,8] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[4,3,1,7,6,2,5,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[2,4,5,3,1,8,6,7] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,1,3,7,5,2,6,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[4,1,6,3,2,7,5,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[2,4,8,5,6,3,1,7] => [[.,[[.,[[.,.],[.,.]]],.]],[.,.]] => [8,5,3,4,2,6,1,7] => [1,1,2,2,2] => 2
[2,5,7,4,1,3,6,8] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[2,6,8,4,5,3,1,7] => [[.,[[[.,[.,.]],[.,.]],.]],[.,.]] => [8,5,3,2,4,6,1,7] => [1,1,1,3,2] => 2
[4,5,1,6,3,2,7,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[5,1,6,3,2,4,7,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[5,1,6,2,4,3,7,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[8,3,1,6,7,5,4,2] => [[[.,.],.],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,1,2,3] => [1,4,3] => 3
[1,8,2,6,7,4,5,3] => [.,[[.,.],[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,2,3,1] => [1,1,3,2,1] => 1
[8,5,7,2,4,3,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,2,4,7,6,3,1,5] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[8,1,7,3,6,4,2,5] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[6,8,4,3,1,5,2,7] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[1,4,5,8,3,2,6,7] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[1,5,2,4,7,8,6,3] => [.,[[.,.],[[.,[[.,[.,.]],.]],.]]] => [6,5,7,4,8,2,3,1] => [1,2,2,2,1] => 1
[5,2,7,4,3,8,6,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[2,7,3,4,8,5,6,1] => [[.,[[.,.],[.,[[.,.],[.,.]]]]],.] => [7,5,6,4,2,3,1,8] => [1,2,1,2,2] => 2
[2,7,6,8,3,5,4,1] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [6,7,4,2,3,5,1,8] => [2,1,3,2] => 2
[2,7,4,5,3,8,6,1] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [6,7,4,2,3,5,1,8] => [2,1,3,2] => 2
[6,4,2,7,1,5,8,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[2,5,3,6,4,7,8,1] => [[.,[[.,.],[[.,.],[.,[.,.]]]]],.] => [7,6,4,5,2,3,1,8] => [1,1,2,2,2] => 2
[1,6,5,2,4,7,3,8] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,8,7,2,4,6,3,5] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,8,7,2,5,4,3,6] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,5,4,2,7,3,6,8] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[1,5,4,2,8,7,3,6] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,6,8,3,5,2,4,7] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,7,6,2,3,5,8,4] => [.,[[[.,.],.],[.,[[.,[.,.]],.]]]] => [7,6,8,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,2,8,3,6,5,4,7] => [.,[.,[[.,.],[[[.,.],.],[.,.]]]]] => [8,5,6,7,3,4,2,1] => [1,3,2,1,1] => 1
[1,4,7,3,2,8,6,5] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[1,8,6,5,2,4,7,3] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[1,7,5,3,2,6,4,8] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,2,6,5,3,8,4,7] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[1,7,3,2,8,4,6,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,8,3,7,2,4,6,5] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[7,3,2,6,1,5,8,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[6,8,2,5,1,7,4,3] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[6,5,8,2,7,4,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[6,2,1,7,5,8,4,3] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[1,6,4,8,5,3,7,2] => [.,[[[[.,.],[[.,.],.]],[.,.]],.]] => [7,4,5,2,3,6,8,1] => [1,2,4,1] => 1
[4,6,5,1,3,7,8,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[5,1,7,2,6,4,8,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[4,7,2,1,6,5,8,3] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[2,4,3,6,7,8,1,5] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[6,8,5,2,7,3,1,4] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[7,2,1,4,3,5,8,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,1,2,4,3,7,8,5] => [[.,.],[.,[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,3,1,2] => [1,2,2,1,2] => 2
[8,1,5,4,2,3,6,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[7,1,2,6,5,3,8,4] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[7,1,4,5,2,3,6,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[6,1,4,8,7,2,3,5] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[6,1,8,5,7,2,3,4] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[6,1,7,5,8,2,3,4] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[6,1,4,7,8,2,3,5] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[8,1,2,3,7,5,4,6] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[5,8,6,1,2,4,7,3] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[1,6,8,7,5,3,4,2] => [.,[[[[.,[[.,.],.]],.],[.,.]],.]] => [7,3,4,2,5,6,8,1] => [1,2,4,1] => 1
[6,7,1,4,2,3,5,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[6,1,7,4,8,2,3,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,6,8,1,5,3,4,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,4,6,1,5,3,8,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,3,8,1,7,2,5,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[6,1,5,4,8,2,7,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[6,2,5,4,7,1,8,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[8,2,1,6,5,7,4,3] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[3,5,1,6,4,8,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,4,8,5,6,1,3,7] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[2,8,5,3,1,4,7,6] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[3,1,2,8,6,5,7,4] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[3,8,2,7,5,4,6,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[8,7,1,4,5,3,6,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[8,4,1,3,2,5,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,2,8,4,6,5,1,3] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[3,6,8,5,7,4,2,1] => [[[.,[[[.,[.,.]],[.,.]],.]],.],.] => [5,3,2,4,6,1,7,8] => [1,1,3,3] => 3
[8,1,2,7,5,6,3,4] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[8,5,6,2,4,3,7,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[6,7,1,4,3,2,8,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[5,8,1,3,4,2,7,6] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[1,5,6,3,2,8,7,4] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[1,3,7,6,8,4,2,5] => [.,[[.,[[[.,.],[.,.]],.]],[.,.]]] => [8,5,3,4,6,2,7,1] => [1,1,3,2,1] => 1
[1,6,7,3,2,8,5,4] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[3,2,7,6,8,4,5,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[1,3,8,5,2,7,6,4] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[6,4,1,5,2,8,7,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[2,6,1,5,7,4,8,3] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[3,6,5,1,7,2,4,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[5,1,3,8,2,4,6,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[1,5,8,4,2,3,6,7] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [8,7,6,3,2,4,5,1] => [1,1,1,1,3,1] => 1
[5,8,1,4,6,2,3,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[1,5,8,4,6,7,2,3] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[3,8,1,6,2,4,5,7] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[8,1,3,6,2,4,5,7] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[8,2,6,4,5,1,7,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[1,8,4,6,7,5,2,3] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[2,7,1,6,3,5,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[8,2,1,4,7,3,6,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[1,6,2,5,8,4,7,3] => [.,[[.,.],[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,2,3,1] => [1,1,3,2,1] => 1
[2,1,5,8,7,3,6,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[3,2,1,6,7,4,8,5] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,3,1,7,8,5,2,6] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[2,8,5,3,6,4,7,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[2,8,3,7,1,4,6,5] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,8,7,1,5,3,6,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,8,4,2,7,6,5,1] => [[[.,[[.,.],.]],[[[.,.],.],.]],.] => [5,6,7,2,3,1,4,8] => [3,2,3] => 3
[3,2,4,8,7,5,6,1] => [[[.,.],[.,[[[.,.],.],[.,.]]]],.] => [7,4,5,6,3,1,2,8] => [1,3,1,3] => 3
[2,6,8,1,5,3,4,7] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,8,1,6,4,5,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,2,1,5,3,4,8,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,1,5,2,4,6,8,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[7,4,1,5,8,6,3,2] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[1,3,8,7,6,4,2,5] => [.,[[.,[[[[.,.],.],.],.]],[.,.]]] => [8,3,4,5,6,2,7,1] => [1,4,2,1] => 1
[2,8,5,1,7,4,6,3] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[2,7,4,6,3,8,5,1] => [[.,[[[.,.],[.,.]],[[.,.],.]]],.] => [6,7,4,2,3,5,1,8] => [2,1,3,2] => 2
[4,1,8,6,3,7,5,2] => [[.,.],[[[[.,.],.],[[.,.],.]],.]] => [6,7,3,4,5,8,1,2] => [2,4,2] => 2
[5,3,1,6,2,8,7,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[3,5,4,1,7,8,2,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,1,5,7,8,4,2,6] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[2,6,1,8,5,3,4,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[1,8,2,7,5,3,4,6] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[2,5,4,1,8,6,7,3] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[4,1,5,3,8,6,7,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[7,3,5,1,4,8,6,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[7,1,3,2,4,5,6,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[3,8,7,1,4,2,5,6] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[5,1,7,8,2,4,3,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,8,1,7,3,5,6,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[1,7,6,4,2,5,3,8] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[8,5,1,4,3,7,6,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[2,6,5,7,1,4,8,3] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,5,1,7,8,4,6,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[1,5,2,4,6,8,7,3] => [.,[[.,.],[[.,[.,[[.,.],.]]],.]]] => [6,7,5,4,8,2,3,1] => [2,1,2,2,1] => 1
[4,3,8,5,1,7,6,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,1,3,2,8,5,7,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[8,4,6,5,1,3,2,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,3,8,4,7,5,2,6] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[3,8,5,7,6,1,2,4] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[3,8,6,4,7,2,1,5] => [[[.,[[[.,.],.],[.,.]]],.],[.,.]] => [8,5,2,3,4,1,6,7] => [1,1,3,3] => 3
[5,2,7,4,6,8,3,1] => [[[.,.],[[[.,.],[.,[.,.]]],.]],.] => [6,5,3,4,7,1,2,8] => [1,1,3,3] => 3
[2,8,3,1,7,6,4,5] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,5,6,4,8,1,7,3] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[4,7,8,5,1,6,2,3] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,5,6,7,4,1,8,2] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[3,5,1,4,2,8,7,6] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[3,5,1,4,2,6,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[3,5,1,4,2,6,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[1,3,8,4,6,2,5,7] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[1,8,4,2,3,7,5,6] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,4,8,3,2,7,6,5] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[1,2,8,6,7,5,4,3] => [.,[.,[[[[[.,.],[.,.]],.],.],.]]] => [5,3,4,6,7,8,2,1] => [1,5,1,1] => 1
[1,7,5,4,3,2,6,8] => [.,[[[[[.,.],.],.],.],[.,[.,.]]]] => [8,7,2,3,4,5,6,1] => [1,1,5,1] => 1
[3,8,5,7,4,6,2,1] => [[[.,[[[.,.],[.,.]],[.,.]]],.],.] => [6,4,2,3,5,1,7,8] => [1,1,3,3] => 3
[3,8,7,4,5,2,6,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[4,6,3,7,5,8,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[4,2,5,7,8,6,3,1] => [[[.,.],[[.,[[.,[.,.]],.]],.]],.] => [5,4,6,3,7,1,2,8] => [1,2,2,3] => 3
[7,2,8,3,1,6,4,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,7,2,5,1,4,3,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,4,1,3,2,7,6,5] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[3,8,6,2,7,1,5,4] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[3,4,8,2,1,7,6,5] => [[[.,[.,[.,.]]],.],[[[.,.],.],.]] => [6,7,8,3,2,1,4,5] => [3,1,1,3] => 3
[3,8,4,2,1,7,6,5] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[8,3,1,7,5,6,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,4,1,7,5,2,6,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[8,3,1,4,7,6,2,5] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[8,3,5,7,6,2,4,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[1,4,6,8,2,5,7,3] => [.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] => [7,6,8,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[5,1,7,8,3,6,2,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[6,1,7,3,2,8,4,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[6,2,1,7,3,8,4,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,3,4,1,8,6,2,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,7,6,5,2,4,8,1] => [[[.,[[[.,.],.],.]],[.,[.,.]]],.] => [7,6,2,3,4,1,5,8] => [1,1,3,3] => 3
[1,4,7,8,6,2,5,3] => [.,[[.,[[.,[.,.]],.]],[[.,.],.]]] => [7,8,4,3,5,2,6,1] => [2,1,2,2,1] => 1
[1,6,7,8,3,2,5,4] => [.,[[[.,[.,[.,.]]],.],[[.,.],.]]] => [7,8,4,3,2,5,6,1] => [2,1,1,3,1] => 1
[5,7,1,4,6,2,8,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[9,1,7,8,6,5,4,3,2] => [[.,.],[[[[[[.,[.,.]],.],.],.],.],.]] => [4,3,5,6,7,8,9,1,2] => [1,6,2] => 2
[4,5,7,1,8,6,2,3] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,3,8,6,5,1,7,4] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[3,1,2,6,5,7,8,4] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[7,2,6,8,5,4,3,1] => [[[.,.],[[[[.,[.,.]],.],.],.]],.] => [4,3,5,6,7,1,2,8] => [1,4,3] => 3
[6,5,2,1,3,8,4,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[2,4,3,5,6,8,1,7] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[7,4,6,1,8,5,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,5,6,3,8,4,7,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[1,7,6,2,8,3,5,4] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[4,1,3,8,5,2,7,6] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[8,2,5,6,4,3,1,7] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[2,4,3,8,6,5,1,7] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[1,8,3,2,5,4,6,7] => [.,[[[.,.],.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,2,3,4,1] => [1,1,2,3,1] => 1
[5,1,7,3,2,8,4,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[5,7,8,1,3,2,4,6] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,8,6,1,3,5,4,2] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[1,7,5,8,4,3,2,6] => [.,[[[[[.,.],[.,.]],.],.],[.,.]]] => [8,4,2,3,5,6,7,1] => [1,1,5,1] => 1
[6,3,1,2,7,8,5,4] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,1,2,3] => [1,3,1,3] => 3
[8,2,7,5,3,4,1,6] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[8,4,7,2,6,3,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[1,2,5,7,8,3,6,4] => [.,[.,[[.,[.,[.,.]]],[[.,.],.]]]] => [7,8,5,4,3,6,2,1] => [2,1,1,2,1,1] => 1
[3,4,5,8,1,7,2,6] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[4,3,8,6,7,5,1,2] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[4,5,1,6,7,3,2,8] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[2,5,1,8,3,7,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,1,5,4,2,6,3,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[9,8,7,6,5,3,2,4,1] => [[[[[[[[.,.],.],.],.],.],.],[.,.]],.] => [8,1,2,3,4,5,6,7,9] => [1,8] => 8
[10,9,8,7,6,5,4,2,3,1] => [[[[[[[[[.,.],.],.],.],.],.],.],[.,.]],.] => [9,1,2,3,4,5,6,7,8,10] => [1,9] => 9
[2,7,4,5,6,8,1,3] => [[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] => [8,6,5,4,2,3,1,7] => [1,1,1,1,2,2] => 2
[2,3,4,6,8,1,7,5] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[2,3,5,8,1,6,7,4] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,4,7,5,6,8,1,3] => [[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] => [8,6,5,3,4,2,1,7] => [1,1,1,2,1,2] => 2
[2,3,4,5,6,8,10,1,9,7] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] => [9,10,7,6,5,4,3,2,1,8] => [2,1,1,1,1,1,1,2] => 2
[4,7,6,5,2,8,3,1] => [[[.,[[[.,.],.],.]],[[.,.],.]],.] => [6,7,2,3,4,1,5,8] => [2,3,3] => 3
[2,5,4,8,6,7,3,1] => [[.,[[[.,.],[[.,.],[.,.]]],.]],.] => [6,4,5,2,3,7,1,8] => [1,2,3,2] => 2
[7,2,1,8,5,6,4,3] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[3,6,5,1,4,8,2,7] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,5,1,4,6,3,8,7] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,1,5,6,4,2,8,7] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[2,1,4,7,3,6,8,5] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,7,6,4,2,8,1,5] => [[[.,[[[.,.],.],.]],[.,.]],[.,.]] => [8,6,2,3,4,1,5,7] => [1,1,3,3] => 3
[8,6,1,4,3,7,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,4,7,5,1,6,3,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[2,1,5,3,7,8,6,4] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[8,4,1,3,7,6,5,2] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[8,3,4,1,6,7,5,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[8,1,4,2,6,5,7,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[5,8,1,4,3,2,6,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[1,6,4,3,8,2,7,5] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[7,8,1,4,3,2,5,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,3,1,8,6,5,7,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[2,1,7,4,3,6,8,5] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[7,1,2,4,5,6,8,3] => [[.,.],[.,[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,3,1,2] => [1,1,1,2,1,2] => 2
[2,8,7,1,4,5,6,3] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[1,7,2,5,4,6,8,3] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[2,5,3,8,1,6,7,4] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[1,6,4,2,5,7,8,3] => [.,[[[.,.],.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,2,3,4,1] => [1,1,2,3,1] => 1
[6,5,3,4,1,7,8,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[2,5,3,1,4,7,8,6] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[5,2,4,7,8,6,3,1] => [[[.,.],[[.,[[.,[.,.]],.]],.]],.] => [5,4,6,3,7,1,2,8] => [1,2,2,3] => 3
[8,1,4,5,3,6,2,7] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[5,8,2,1,7,4,3,6] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[1,5,4,7,3,8,6,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[7,4,1,3,8,5,6,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[3,6,8,4,1,7,2,5] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[2,1,8,4,7,6,3,5] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[1,6,2,7,4,5,8,3] => [.,[[.,.],[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,2,3,1] => [1,1,3,2,1] => 1
[7,4,2,6,1,5,8,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[8,4,7,1,2,6,5,3] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[8,4,7,6,1,2,5,3] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[5,7,8,1,6,2,4,3] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[4,1,2,6,5,3,7,8] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[4,6,1,3,5,2,7,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[4,6,1,2,5,3,7,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[6,8,3,1,5,4,7,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[6,1,2,4,7,3,5,8] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[5,3,1,6,4,7,2,8] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[4,2,8,1,6,5,7,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,6,1,4,8,3,2,7] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[3,6,4,1,7,2,8,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[2,4,1,3,7,8,6,5] => [[.,[.,.]],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,2,1,3] => [1,3,1,1,2] => 2
[2,6,1,5,7,8,4,3] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[8,4,6,3,7,5,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,6,7,5,8,1,4,2] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[2,7,1,6,8,4,5,3] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[1,5,4,7,2,6,3,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[2,4,5,8,3,1,7,6] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[1,4,7,5,8,3,6,2] => [.,[[[.,[[.,.],[.,.]]],[.,.]],.]] => [7,5,3,4,2,6,8,1] => [1,1,2,3,1] => 1
[2,6,8,7,3,5,1,4] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[4,3,8,1,6,5,7,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[1,3,6,2,5,8,7,4] => [.,[[.,[.,.]],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,2,4,1] => [2,2,1,2,1] => 1
[5,8,7,1,4,6,3,2] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[2,6,5,1,3,4,8,7] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[4,6,5,1,2,7,3,8] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[8,1,5,6,2,4,3,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[5,7,1,4,3,2,6,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[2,6,4,1,3,7,5,8] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[1,2,6,7,8,4,5,3] => [.,[.,[[[.,[.,[.,.]]],[.,.]],.]]] => [7,5,4,3,6,8,2,1] => [1,1,1,3,1,1] => 1
[6,1,4,8,2,7,5,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[7,2,3,1,8,4,6,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[5,4,1,7,3,2,8,6] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[7,3,4,5,1,8,6,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[1,5,6,7,4,8,2,3] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[4,5,2,7,6,3,1,8] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[4,5,2,1,7,6,3,8] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[2,6,7,8,3,1,4,5] => [[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] => [8,7,4,3,2,5,1,6] => [1,1,1,1,2,2] => 2
[6,3,2,5,1,7,8,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[5,6,7,1,8,4,2,3] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[1,7,3,2,8,6,5,4] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[2,7,8,1,6,5,3,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[8,1,5,7,3,4,6,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[5,8,2,7,6,3,1,4] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[2,8,4,7,6,3,1,5] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [8,4,5,2,3,6,1,7] => [1,2,3,2] => 2
[1,8,2,4,7,6,3,5] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[4,5,8,7,1,6,2,3] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[1,8,2,4,6,7,5,3] => [.,[[.,.],[[.,[[.,[.,.]],.]],.]]] => [6,5,7,4,8,2,3,1] => [1,2,2,2,1] => 1
[2,5,1,8,4,7,6,3] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[3,4,2,8,1,7,6,5] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[3,1,8,2,6,7,5,4] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[1,6,5,2,8,7,3,4] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[8,1,7,3,5,2,4,6] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[8,1,3,2,7,6,4,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[7,3,4,8,6,2,5,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[6,1,5,4,7,2,3,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[1,4,2,8,3,5,7,6] => [.,[[.,.],[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,2,3,1] => [2,1,2,2,1] => 1
[1,7,8,5,4,2,6,3] => [.,[[[[.,[.,.]],.],.],[[.,.],.]]] => [7,8,3,2,4,5,6,1] => [2,1,4,1] => 1
[1,5,2,8,6,4,7,3] => [.,[[.,.],[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,2,3,1] => [1,4,2,1] => 1
[5,1,6,7,4,2,8,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[1,8,5,4,6,2,7,3] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[1,7,5,4,6,2,8,3] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[5,8,4,1,6,2,7,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[6,4,5,1,7,2,8,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,5,3,1,2,8,7,6] => [[[.,[.,.]],.],[.,[[[.,.],.],.]]] => [6,7,8,5,2,1,3,4] => [3,1,1,3] => 3
[7,6,1,8,2,5,3,4] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,4,2,3,7,6,1,5] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[5,7,8,1,2,4,3,6] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[1,7,6,8,3,5,4,2] => [.,[[[[.,.],[.,.]],[[.,.],.]],.]] => [6,7,4,2,3,5,8,1] => [2,1,4,1] => 1
[6,5,7,4,1,3,2,8] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[4,6,1,8,3,5,2,7] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,1,6,8,2,5,4,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[4,7,1,8,3,2,5,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[3,2,8,6,4,5,1,7] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[1,6,8,7,4,3,5,2] => [.,[[[[.,[[.,.],.]],.],[.,.]],.]] => [7,3,4,2,5,6,8,1] => [1,2,4,1] => 1
[3,1,2,6,8,7,5,4] => [[.,.],[.,[[[.,[[.,.],.]],.],.]]] => [5,6,4,7,8,3,1,2] => [2,3,1,2] => 2
[7,4,8,1,6,3,2,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,5,4,7,6,1,3,8] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[6,5,2,3,1,7,8,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[6,5,2,3,8,4,7,1] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [7,5,6,4,1,2,3,8] => [1,2,1,4] => 4
[8,5,2,3,1,6,4,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,6,2,3,1,5,4,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,2,6,3,1,7,4,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,6,3,4,2,7,5,8] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,7,2,4,5,6,8,3] => [.,[[.,.],[[.,[.,[.,[.,.]]]],.]]] => [7,6,5,4,8,2,3,1] => [1,1,1,2,2,1] => 1
[1,8,3,2,5,6,4,7] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[2,7,8,1,5,6,3,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,2,1,5,3,7,6,8] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[5,1,3,8,4,6,7,2] => [[.,.],[[.,[[.,.],[.,[.,.]]]],.]] => [7,6,4,5,3,8,1,2] => [1,1,2,2,2] => 2
[5,1,3,2,6,7,8,4] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[5,1,3,4,2,7,6,8] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[6,1,3,4,2,7,5,8] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[6,1,5,2,7,8,4,3] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[8,3,7,5,1,4,2,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,1,5,7,3,6,2,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[8,4,7,2,6,5,1,3] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[8,1,2,3,6,4,7,5] => [[.,.],[.,[.,[[.,.],[[.,.],.]]]]] => [7,8,5,6,4,3,1,2] => [2,2,1,1,2] => 2
[8,3,4,1,5,7,6,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[4,3,7,5,1,6,2,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,6,2,8,7,1,4,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,1,5,7,4,6,8,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[3,5,4,1,2,6,7,8] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[4,6,7,1,3,5,8,2] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[5,6,1,3,4,7,2,8] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,5,3,7,8,4,6,1] => [[.,[[.,.],[[.,[.,.]],[.,.]]]],.] => [7,5,4,6,2,3,1,8] => [1,1,2,2,2] => 2
[3,2,6,7,4,8,5,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[2,5,4,1,3,6,7,8] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[6,5,7,3,1,4,2,8] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,7,4,3,1,5,8,2] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[3,1,6,7,8,4,5,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[3,7,5,6,2,1,8,4] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[1,7,6,3,8,4,5,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[6,8,1,5,4,2,3,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[3,5,4,8,7,1,6,2] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[6,3,1,7,4,2,5,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,2,8,1,5,6,4,3] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[8,3,6,4,1,5,7,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[5,7,2,6,3,8,4,1] => [[[.,[.,.]],[[.,.],[[.,.],.]]],.] => [6,7,4,5,2,1,3,8] => [2,2,1,3] => 3
[5,6,4,2,1,8,3,7] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[6,8,1,3,2,7,5,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[2,5,4,6,1,3,8,7] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,4,3,5,8,1,6,7] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[5,8,2,6,7,4,3,1] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [5,4,6,7,2,1,3,8] => [1,3,1,3] => 3
[2,6,5,3,8,1,4,7] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[6,1,2,4,3,5,7,8] => [[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] => [8,7,6,4,5,3,1,2] => [1,1,1,2,1,2] => 2
[6,5,8,2,7,3,4,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[1,7,6,8,4,3,2,5] => [.,[[[[[.,.],[.,.]],.],.],[.,.]]] => [8,4,2,3,5,6,7,1] => [1,1,5,1] => 1
[1,7,6,5,3,8,2,4] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[6,1,2,4,3,5,8,7] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[4,6,1,3,7,8,5,2] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,2,1,3] => [1,2,2,1,2] => 2
[5,3,2,6,8,7,1,4] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[5,3,8,7,1,4,2,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,8,6,1,5,4,7,3] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[8,3,2,6,1,5,7,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[3,8,6,4,7,1,2,5] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[1,8,7,5,4,3,2,6] => [.,[[[[[[.,.],.],.],.],.],[.,.]]] => [8,2,3,4,5,6,7,1] => [1,6,1] => 1
[8,6,4,7,1,3,2,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[3,1,4,7,6,2,5,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[2,7,1,4,6,3,5,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[7,3,1,6,5,2,4,8] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[7,1,5,2,4,6,3,8] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[6,1,4,5,2,7,3,8] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[6,1,5,8,2,7,4,3] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[7,1,2,3,6,4,5,8] => [[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] => [8,7,5,6,4,3,1,2] => [1,1,2,1,1,2] => 2
[2,8,4,6,5,1,7,3] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[7,4,1,3,6,5,2,8] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[5,4,1,2,6,3,8,7] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[6,5,1,4,7,3,2,8] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[2,4,6,5,7,8,1,3] => [[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] => [8,6,5,3,4,2,1,7] => [1,1,1,2,1,2] => 2
[2,4,6,7,5,8,1,3] => [[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] => [8,6,4,3,5,2,1,7] => [1,1,1,2,1,2] => 2
[2,4,6,3,7,8,1,5] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[2,4,5,6,8,7,1,3] => [[.,[.,[.,[.,[[.,.],.]]]]],[.,.]] => [8,5,6,4,3,2,1,7] => [1,2,1,1,1,2] => 2
[2,4,5,6,8,3,7,1] => [[.,[[.,[.,[.,[.,.]]]],[.,.]]],.] => [7,5,4,3,2,6,1,8] => [1,1,1,1,2,2] => 2
[2,4,5,6,3,8,1,7] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[3,6,4,1,2,7,8,5] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[4,1,7,3,8,6,2,5] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[8,4,1,2,5,3,7,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[1,5,2,7,6,8,4,3] => [.,[[.,.],[[[[.,.],[.,.]],.],.]]] => [6,4,5,7,8,2,3,1] => [1,4,2,1] => 1
[4,8,2,7,6,5,1,3] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[3,2,1,6,5,8,4,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[2,6,4,8,5,7,3,1] => [[.,[[[.,.],[[.,.],[.,.]]],.]],.] => [6,4,5,2,3,7,1,8] => [1,2,3,2] => 2
[3,4,8,5,2,1,7,6] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [7,8,3,4,2,1,5,6] => [2,2,1,3] => 3
[4,8,7,1,3,2,6,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[5,8,7,4,6,1,3,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[3,4,1,8,7,6,2,5] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[1,3,5,6,8,7,2,4] => [.,[[.,[.,[.,[[.,.],.]]]],[.,.]]] => [8,5,6,4,3,2,7,1] => [1,2,1,1,2,1] => 1
[2,8,7,5,4,1,6,3] => [[.,[[[[.,.],.],.],.]],[[.,.],.]] => [7,8,2,3,4,5,1,6] => [2,4,2] => 2
[8,1,5,7,4,2,6,3] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[5,8,7,3,4,1,6,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,6,1,3,2,8,5,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,6,5,8,3,1,4,7] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[6,1,8,2,4,5,3,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,3,8,4,7,6,2,5] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[8,3,7,5,4,1,2,6] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[8,6,3,7,1,4,2,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,3,8,4,1,7,5,6] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[4,6,1,3,2,7,8,5] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,1,7,8,2,5,6,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,4,6,7,1,5,8,2] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,4,5,7,8,1,6,2] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[1,8,7,4,3,5,2,6] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[2,4,5,8,1,3,7,6] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[6,3,1,5,8,4,2,7] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[2,8,3,5,6,1,4,7] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[1,3,6,4,2,7,5,8] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[2,3,7,5,8,1,4,6] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[4,7,5,8,1,2,6,3] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[4,7,5,8,1,2,3,6] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,4,7,5,8,3,1,6] => [[.,[[.,[[.,.],[.,.]]],.]],[.,.]] => [8,5,3,4,2,6,1,7] => [1,1,2,2,2] => 2
[2,5,4,7,3,8,1,6] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[3,7,8,4,2,1,6,5] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[4,8,3,7,6,2,1,5] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[7,4,1,6,2,8,5,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[1,3,6,8,2,4,7,5] => [.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] => [7,8,6,4,3,2,5,1] => [2,1,1,1,2,1] => 1
[7,3,1,6,5,2,8,4] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[4,7,2,8,5,1,6,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,1,3,8,7,5,6,4] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[8,1,7,3,6,5,2,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[4,8,1,6,3,7,2,5] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,7,6,2,4,8,5,3] => [.,[[[.,.],.],[[.,[[.,.],.]],.]]] => [6,7,5,8,2,3,4,1] => [2,2,3,1] => 1
[2,8,4,6,3,5,1,7] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,7,8,3,6,4,5,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[2,7,5,4,1,8,3,6] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[4,6,1,8,5,3,2,7] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[3,8,5,2,1,6,4,7] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[5,1,4,8,2,6,3,7] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,5,8,1,3,7,6,2] => [[.,[.,[.,.]]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,2,1,4] => [2,2,1,1,2] => 2
[8,6,7,1,4,3,2,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[1,4,7,8,6,3,5,2] => [.,[[[.,[[.,[.,.]],.]],[.,.]],.]] => [7,4,3,5,2,6,8,1] => [1,1,2,3,1] => 1
[3,8,6,1,2,5,7,4] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[3,7,6,2,1,8,5,4] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[4,3,7,6,1,8,5,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,8,1,5,4,7,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,6,2,4,8,5,1,3] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[4,7,5,2,6,3,8,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[6,1,8,2,4,3,5,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,6,8,2,5,3,4,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[5,4,8,7,1,2,6,3] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[2,5,6,4,3,8,1,7] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [8,6,3,2,4,5,1,7] => [1,1,1,3,2] => 2
[4,6,3,8,5,2,7,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[5,2,8,3,1,6,7,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[1,7,8,6,3,2,5,4] => [.,[[[[.,[.,.]],.],.],[[.,.],.]]] => [7,8,3,2,4,5,6,1] => [2,1,4,1] => 1
[5,7,6,2,1,8,3,4] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[4,2,5,3,8,6,7,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[3,2,7,4,8,5,6,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[7,2,5,1,6,3,8,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,7,5,1,6,4,3,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[1,3,8,7,4,5,6,2] => [.,[[.,[[[.,.],.],[.,[.,.]]]],.]] => [7,6,3,4,5,2,8,1] => [1,1,3,2,1] => 1
[7,3,1,8,4,5,6,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[6,2,4,3,7,5,8,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[3,8,2,1,5,7,6,4] => [[[.,[.,.]],.],[[.,[[.,.],.]],.]] => [6,7,5,8,2,1,3,4] => [2,2,1,3] => 3
[1,3,2,8,7,4,6,5] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[6,2,5,4,1,7,8,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[8,5,1,6,3,2,4,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[2,8,5,1,3,7,6,4] => [[.,[[.,.],.]],[.,[[[.,.],.],.]]] => [6,7,8,5,2,3,1,4] => [3,1,2,2] => 2
[2,4,5,8,3,7,6,1] => [[.,[[.,[.,[.,.]]],[[.,.],.]]],.] => [6,7,4,3,2,5,1,8] => [2,1,1,2,2] => 2
[5,6,4,1,8,2,7,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[6,4,5,1,3,8,7,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[1,3,8,7,2,5,6,4] => [.,[[.,[[.,.],.]],[[.,[.,.]],.]]] => [7,6,8,3,4,2,5,1] => [1,2,2,2,1] => 1
[2,5,4,1,8,3,7,6] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[5,1,4,8,3,7,6,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[1,4,3,8,5,7,2,6] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[6,7,1,5,2,8,4,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,5,3,7,6,4,8,2] => [.,[[[.,.],[[[.,.],.],[.,.]]],.]] => [7,4,5,6,2,3,8,1] => [1,3,3,1] => 1
[4,8,1,3,6,2,7,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,7,3,4,8,6,5,1] => [[.,[[.,.],[.,[[[.,.],.],.]]]],.] => [5,6,7,4,2,3,1,8] => [3,1,2,2] => 2
[2,5,7,4,8,3,6,1] => [[.,[[[.,[.,.]],[.,.]],[.,.]]],.] => [7,5,3,2,4,6,1,8] => [1,1,1,3,2] => 2
[8,1,5,7,3,6,4,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[3,8,6,2,7,5,4,1] => [[[.,[[.,.],.]],[[[.,.],.],.]],.] => [5,6,7,2,3,1,4,8] => [3,2,3] => 3
[4,8,1,6,2,5,3,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,8,4,2,5,7,3,6] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,4,8,5,2,3,6,7] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[1,4,8,5,2,3,7,6] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[7,1,4,2,6,8,3,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,5,8,7,2,4,3,6] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[1,5,4,2,8,3,7,6] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,2,8,7,3,5,4,6] => [.,[.,[[[.,.],.],[[.,.],[.,.]]]]] => [8,6,7,3,4,5,2,1] => [1,2,3,1,1] => 1
[8,7,1,3,2,5,4,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[4,1,6,8,7,2,3,5] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[2,1,4,3,6,5,8,7,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,6,5,9,7,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,6,5,9,7,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,6,5,10,7,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,7,5,8,6,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,7,5,8,6,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,7,5,9,6,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,7,5,9,6,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,7,5,10,6,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,8,5,9,6,10,7,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,8,5,9,6,11,7,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,8,5,10,6,11,7,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,9,5,10,6,11,7,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,6,4,8,7,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,6,4,8,7,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,6,4,9,7,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,6,4,9,7,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,6,4,10,7,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,7,4,8,6,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,7,4,8,6,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,7,4,9,6,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,7,4,9,6,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,7,4,10,6,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,8,4,9,6,10,7,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,8,4,9,6,11,7,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,8,4,10,6,11,7,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,5,3,9,4,10,6,11,7,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,7,4,8,5,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,7,4,8,5,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,7,4,9,5,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,7,4,9,5,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,7,4,10,5,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,8,4,9,5,10,7,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,8,4,9,5,11,7,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,8,4,10,5,11,7,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,9,4,10,5,11,7,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,7,3,8,4,9,5,10,6,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,7,3,8,4,9,5,11,6,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,7,3,8,4,10,5,11,6,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,7,3,9,4,10,5,11,6,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,8,3,9,4,10,5,11,6,12,7] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,6,5,8,7,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,6,5,8,7,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,6,5,9,7,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,6,5,9,7,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,6,5,10,7,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,7,5,8,6,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,7,5,8,6,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,7,5,9,6,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,7,5,9,6,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,7,5,10,6,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,8,5,9,6,10,7,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,8,5,9,6,11,7,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,8,5,10,6,11,7,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,4,2,9,5,10,6,11,7,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,6,4,8,7,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,6,4,8,7,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,6,4,9,7,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,6,4,9,7,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,6,4,10,7,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,7,4,8,6,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,7,4,8,6,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,7,4,9,6,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,7,4,9,6,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,7,4,10,6,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,8,4,9,6,10,7,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,8,4,9,6,11,7,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,8,4,10,6,11,7,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,5,2,9,4,10,6,11,7,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,6,2,7,4,8,5,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,6,2,7,4,8,5,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,6,2,7,4,9,5,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,6,2,7,4,9,5,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,6,2,7,4,10,5,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,6,2,8,4,9,5,10,7,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,6,2,8,4,9,5,11,7,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,6,2,8,4,10,5,11,7,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,6,2,9,4,10,5,11,7,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,7,2,8,4,9,5,10,6,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,7,2,8,4,9,5,11,6,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,7,2,8,4,10,5,11,6,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,7,2,9,4,10,5,11,6,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[3,1,8,2,9,4,10,5,11,6,12,7] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,6,3,8,7,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,6,3,8,7,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,6,3,9,7,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,6,3,9,7,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,6,3,10,7,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,7,3,8,6,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,7,3,8,6,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,7,3,9,6,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,7,3,9,6,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,7,3,10,6,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,8,3,9,6,10,7,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,8,3,9,6,11,7,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,8,3,10,6,11,7,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,5,2,9,3,10,6,11,7,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,6,2,7,3,8,5,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,6,2,7,3,8,5,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,6,2,7,3,9,5,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,6,2,7,3,9,5,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,6,2,7,3,10,5,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,6,2,8,3,9,5,10,7,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,6,2,8,3,9,5,11,7,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,6,2,8,3,10,5,11,7,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,6,2,9,3,10,5,11,7,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,7,2,8,3,9,5,10,6,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,7,2,8,3,9,5,11,6,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,7,2,8,3,10,5,11,6,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,7,2,9,3,10,5,11,6,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,8,2,9,3,10,5,11,6,12,7] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,6,2,7,3,8,4,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,6,2,7,3,8,4,11,9,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,6,2,7,3,9,4,10,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,6,2,7,3,9,4,11,8,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,6,2,7,3,10,4,11,8,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,6,2,8,3,9,4,10,7,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,6,2,8,3,9,4,11,7,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,6,2,8,3,10,4,11,7,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,6,2,9,3,10,4,11,7,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,7,2,8,3,9,4,10,6,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,7,2,8,3,9,4,11,6,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,7,2,8,3,10,4,11,6,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,7,2,9,3,10,4,11,6,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,8,2,9,3,10,4,11,6,12,7] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[6,1,7,2,8,3,9,4,10,5,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[6,1,7,2,8,3,9,4,11,5,12,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[6,1,7,2,8,3,10,4,11,5,12,9] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[6,1,7,2,9,3,10,4,11,5,12,8] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[6,1,8,2,9,3,10,4,11,5,12,7] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,6,4,8,7,3,1,5] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [8,4,5,2,3,6,1,7] => [1,2,3,2] => 2
[2,1,8,7,3,5,4,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[6,1,8,5,7,4,3,2] => [[.,.],[[[[[.,.],[.,.]],.],.],.]] => [5,3,4,6,7,8,1,2] => [1,5,2] => 2
[8,5,1,4,7,6,3,2] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[5,3,1,6,4,8,2,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[4,7,5,2,8,6,1,3] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[5,8,1,2,7,4,3,6] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[6,3,1,8,4,5,2,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[6,5,8,1,4,3,7,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,1,4,2,7,5,6,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[2,5,1,8,7,3,4,6] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[7,2,4,3,8,6,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[1,4,7,3,6,8,2,5] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[3,7,1,4,6,8,2,5] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,4,7,3,6,8,1,5] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[8,5,7,6,1,3,2,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[2,7,5,6,1,8,4,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[1,2,6,7,4,5,8,3] => [.,[.,[[[.,[.,.]],[.,[.,.]]],.]]] => [7,6,4,3,5,8,2,1] => [1,1,1,3,1,1] => 1
[2,6,1,3,8,5,4,7] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[6,4,1,8,3,2,5,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[5,8,1,4,2,7,3,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,4,8,2,1,7,3,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[2,3,1,8,7,5,6,4] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[1,5,6,7,2,4,3,8] => [.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] => [8,6,7,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[2,8,6,4,1,5,3,7] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[8,7,4,5,1,3,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,5,1,2,7,4,3,6] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[4,1,8,7,2,5,3,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[3,2,4,6,1,8,7,5] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[3,6,7,4,1,2,5,8] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[1,4,7,5,8,2,3,6] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[3,6,7,5,4,8,1,2] => [[.,[[[.,[.,.]],.],[.,.]]],[.,.]] => [8,6,3,2,4,5,1,7] => [1,1,1,3,2] => 2
[2,1,5,7,4,6,8,3] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[2,3,5,7,8,1,6,4] => [[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] => [7,8,5,4,3,2,1,6] => [2,1,1,1,1,2] => 2
[1,5,7,4,2,3,6,8] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [8,7,6,3,2,4,5,1] => [1,1,1,1,3,1] => 1
[8,1,7,2,4,6,3,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,2,4,7,8,6,3,5] => [.,[.,[[.,[[.,[.,.]],.]],[.,.]]]] => [8,5,4,6,3,7,2,1] => [1,1,2,2,1,1] => 1
[2,4,7,8,3,5,1,6] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[1,3,6,2,5,8,4,7] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,5,3,6,8,2,4,7] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[4,8,1,2,6,3,7,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[5,8,1,2,6,3,7,4] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[1,6,2,3,7,5,8,4] => [.,[[.,.],[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,2,3,1] => [1,3,1,2,1] => 1
[4,1,2,6,5,7,8,3] => [[.,.],[.,[[[.,.],[.,[.,.]]],.]]] => [7,6,4,5,8,3,1,2] => [1,1,3,1,2] => 2
[1,8,4,2,7,3,6,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,7,5,2,3,8,6,4] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[8,1,4,7,3,5,2,6] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[8,4,3,6,1,7,2,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[2,6,1,8,3,7,4,5] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[8,4,2,1,3,7,5,6] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[2,5,1,7,6,8,3,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[5,3,1,8,2,4,7,6] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[5,1,8,3,2,4,7,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[3,1,5,4,6,7,8,2] => [[.,.],[[[.,.],[.,[.,[.,.]]]],.]] => [7,6,5,3,4,8,1,2] => [1,1,1,3,2] => 2
[2,8,5,7,3,1,4,6] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[2,6,8,7,3,1,4,5] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[7,4,2,1,3,8,5,6] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[7,2,1,3,8,5,4,6] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[2,1,7,3,8,6,4,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[1,7,5,3,2,4,8,6] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [7,8,6,2,3,4,5,1] => [2,1,4,1] => 1
[1,4,2,7,6,5,8,3] => [.,[[.,.],[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,2,3,1] => [1,4,2,1] => 1
[3,4,1,6,5,7,8,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[2,8,7,3,4,1,5,6] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[3,1,8,7,5,2,6,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[2,8,3,1,5,4,7,6] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,8,4,1,5,2,7,6] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[1,8,6,2,4,3,7,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[4,8,3,1,6,2,7,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[2,8,3,1,6,4,7,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[6,2,7,1,5,8,4,3] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[4,8,5,1,3,2,6,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[5,4,3,1,2,7,6,8] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[4,1,6,5,2,3,7,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[4,1,6,3,7,2,5,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[4,6,1,2,8,3,7,5] => [[.,[.,.]],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,2,1,3] => [2,2,1,1,2] => 2
[4,1,3,6,7,2,5,8] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[2,6,5,1,3,4,7,8] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[2,6,7,4,3,1,5,8] => [[.,[[[.,[.,.]],.],.]],[.,[.,.]]] => [8,7,3,2,4,5,1,6] => [1,1,1,3,2] => 2
[2,6,3,1,7,4,5,8] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,3,6,7,1,5,4,8] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[2,7,5,8,1,3,6,4] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[5,1,6,7,3,2,4,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[5,6,1,4,7,2,3,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[1,2,5,7,8,6,3,4] => [.,[.,[[.,[[.,[.,.]],.]],[.,.]]]] => [8,5,4,6,3,7,2,1] => [1,1,2,2,1,1] => 1
[1,2,7,8,4,6,3,5] => [.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] => [8,6,4,3,5,7,2,1] => [1,1,1,3,1,1] => 1
[4,3,8,6,7,1,5,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[7,4,1,2,6,5,8,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[5,2,7,4,6,1,8,3] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[1,6,7,3,4,2,5,8] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,6,8,3,4,2,5,7] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,8,7,5,3,4,2,6] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[1,7,8,6,4,3,2,5] => [.,[[[[[.,[.,.]],.],.],.],[.,.]]] => [8,3,2,4,5,6,7,1] => [1,1,5,1] => 1
[9,7,8,6,5,4,3,2,1] => [[[[[[[[.,.],[.,.]],.],.],.],.],.],.] => [3,1,2,4,5,6,7,8,9] => [1,8] => 8
[5,1,7,8,4,2,3,6] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[3,8,2,1,6,7,5,4] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[2,8,3,1,7,5,6,4] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[8,5,6,2,1,4,7,3] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[2,7,4,1,5,8,3,6] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,6,4,7,8,5,3,1] => [[.,[[[.,.],[[.,[.,.]],.]],.]],.] => [5,4,6,2,3,7,1,8] => [1,2,3,2] => 2
[2,5,1,8,4,6,7,3] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[7,8,1,2,4,6,3,5] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[6,1,8,3,4,2,5,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,5,1,2,4,3,8,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[2,4,3,7,8,5,6,1] => [[.,[[.,.],[[.,[.,.]],[.,.]]]],.] => [7,5,4,6,2,3,1,8] => [1,1,2,2,2] => 2
[2,1,7,6,3,4,5,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[6,1,5,3,8,2,4,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[2,3,6,8,5,1,7,4] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[2,1,3,8,4,5,7,6] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[3,1,2,8,5,4,7,6] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[2,1,3,8,4,7,6,5] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[3,1,2,8,4,5,7,6] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[1,2,8,7,5,4,6,3] => [.,[.,[[[[[.,.],.],.],[.,.]],.]]] => [7,3,4,5,6,8,2,1] => [1,5,1,1] => 1
[1,4,6,8,5,7,2,3] => [.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] => [8,6,4,3,5,2,7,1] => [1,1,1,2,2,1] => 1
[2,8,5,1,6,4,3,7] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[2,4,7,1,8,3,6,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[6,1,5,4,2,3,8,7] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[8,4,1,5,7,6,3,2] => [[[.,.],.],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,1,2,3] => [2,3,3] => 3
[8,1,6,3,5,2,4,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[4,6,5,2,1,8,3,7] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[3,2,6,5,1,8,4,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,5,8,1,6,7,3,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[6,5,3,8,1,7,2,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,6,1,5,3,7,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[2,6,3,7,8,1,4,5] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[7,2,8,6,3,1,5,4] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[7,2,4,5,8,6,3,1] => [[[.,.],[[.,[.,[[.,.],.]]],.]],.] => [5,6,4,3,7,1,2,8] => [2,1,2,3] => 3
[7,2,3,6,8,5,4,1] => [[[.,.],[.,[[[.,[.,.]],.],.]]],.] => [5,4,6,7,3,1,2,8] => [1,3,1,3] => 3
[7,2,8,5,4,1,3,6] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[7,2,5,4,8,3,6,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[7,4,5,2,8,3,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,1,3,2,4,6,8,7] => [[.,.],[[.,.],[.,[.,[[.,.],.]]]]] => [7,8,6,5,3,4,1,2] => [2,1,1,2,2] => 2
[6,5,3,4,1,8,2,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,2,4,6,3,8,5,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[2,8,3,7,6,1,5,4] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[2,4,8,7,6,1,5,3] => [[.,[.,[[[.,.],.],.]]],[[.,.],.]] => [7,8,3,4,5,2,1,6] => [2,3,1,2] => 2
[3,2,8,7,4,6,5,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[8,2,6,5,1,4,3,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[4,8,5,2,7,6,3,1] => [[[.,[[.,.],.]],[[[.,.],.],.]],.] => [5,6,7,2,3,1,4,8] => [3,2,3] => 3
[2,8,6,5,7,1,3,4] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[3,8,4,7,2,1,6,5] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[5,8,1,7,6,2,3,4] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[1,7,5,2,6,8,3,4] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[7,4,8,3,6,5,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[1,5,8,2,6,4,3,7] => [.,[[.,[.,.]],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,2,4,1] => [1,3,1,2,1] => 1
[3,2,5,7,4,8,6,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[3,5,7,4,2,8,6,1] => [[[.,[[.,[.,.]],.]],[[.,.],.]],.] => [6,7,3,2,4,1,5,8] => [2,1,2,3] => 3
[2,3,5,7,8,4,6,1] => [[.,[.,[[.,[.,[.,.]]],[.,.]]]],.] => [7,5,4,3,6,2,1,8] => [1,1,1,2,1,2] => 2
[3,5,2,7,8,6,4,1] => [[[.,[.,.]],[[[.,[.,.]],.],.]],.] => [5,4,6,7,2,1,3,8] => [1,3,1,3] => 3
[8,6,1,4,3,5,2,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[5,1,6,4,8,2,3,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[8,1,4,2,5,3,6,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[2,8,4,1,5,3,6,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[4,1,8,3,5,2,6,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[3,1,8,2,5,4,6,7] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[5,2,4,8,1,7,6,3] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[1,4,8,6,7,2,5,3] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[1,4,5,7,3,8,2,6] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[4,6,8,1,2,5,3,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[8,2,5,4,1,3,7,6] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[2,4,5,8,6,3,1,7] => [[.,[[.,[.,[[.,.],.]]],.]],[.,.]] => [8,4,5,3,2,6,1,7] => [1,2,1,2,2] => 2
[4,6,7,5,1,8,3,2] => [[.,[[.,[.,.]],.]],[[[.,.],.],.]] => [6,7,8,3,2,4,1,5] => [3,1,2,2] => 2
[1,7,3,6,5,8,2,4] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[7,3,1,8,2,6,5,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[4,6,7,5,2,8,3,1] => [[[.,[[.,[.,.]],.]],[[.,.],.]],.] => [6,7,3,2,4,1,5,8] => [2,1,2,3] => 3
[5,8,7,2,4,3,1,6] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[5,1,2,8,6,7,3,4] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[2,5,7,8,6,1,4,3] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[5,1,7,6,8,2,3,4] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[1,7,6,2,4,3,8,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[7,1,6,2,4,5,3,8] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[5,7,1,6,2,3,4,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[5,6,8,7,1,3,2,4] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[1,5,3,4,8,2,6,7] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[2,1,3,6,5,8,4,7] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[5,1,2,8,6,3,7,4] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[6,1,5,7,8,4,2,3] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[4,6,1,5,7,2,8,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,5,8,4,6,3,7,1] => [[.,[[[.,[.,.]],[.,.]],[.,.]]],.] => [7,5,3,2,4,6,1,8] => [1,1,1,3,2] => 2
[8,1,6,5,2,7,4,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[6,8,1,5,2,7,4,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,7,3,2,4,8,6,5] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[4,8,1,3,2,5,7,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[2,5,3,8,1,4,7,6] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[8,1,2,4,3,5,7,6] => [[.,.],[.,[[.,.],[.,[[.,.],.]]]]] => [7,8,6,4,5,3,1,2] => [2,1,2,1,2] => 2
[2,4,3,8,1,5,7,6] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[3,1,7,4,8,6,5,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[2,7,3,8,5,1,6,4] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[3,1,8,2,6,5,4,7] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[7,6,2,8,1,4,5,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[2,3,8,4,1,5,7,6] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[7,1,6,2,4,8,3,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,7,8,1,4,3,6,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,1,8,5,3,4,6,7] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[7,8,1,5,2,4,6,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,8,6,3,1,5,4,7] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[5,7,2,8,4,1,6,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[2,5,6,3,8,1,4,7] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[7,6,8,1,4,5,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[7,5,1,8,4,6,3,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[1,7,8,5,6,4,3,2] => [.,[[[[[.,[.,.]],[.,.]],.],.],.]] => [5,3,2,4,6,7,8,1] => [1,1,5,1] => 1
[2,8,1,7,4,5,3,6] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[7,3,6,2,5,4,8,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[1,6,2,3,5,8,4,7] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,8,5,6,4,3,7,2] => [.,[[[[[.,.],[.,.]],.],[.,.]],.]] => [7,4,2,3,5,6,8,1] => [1,1,5,1] => 1
[2,6,8,4,5,1,7,3] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[2,5,8,6,4,7,1,3] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[5,3,8,1,4,7,6,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[4,3,5,8,1,7,6,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[2,3,5,1,7,6,4,8] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,3,1,7,4,8,6,5] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,8,3,6,4,2,7,5] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[2,1,7,4,8,5,3,6] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[8,1,7,3,2,5,4,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,2,5,7,4,6,3] => [[.,.],[.,[[[.,[.,.]],[.,.]],.]]] => [7,5,4,6,8,3,1,2] => [1,1,3,1,2] => 2
[6,8,7,4,1,5,2,3] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[3,5,2,1,7,8,6,4] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[4,2,7,8,6,5,1,3] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[4,8,1,2,6,5,3,7] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[7,1,6,3,2,4,8,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[7,4,1,3,6,8,5,2] => [[[.,.],.],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,1,2,3] => [1,2,2,3] => 3
[7,1,8,3,2,6,5,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[7,2,5,1,6,4,3,8] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[6,3,8,5,7,1,4,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[2,4,3,8,5,7,1,6] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[2,8,3,1,4,6,5,7] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[3,7,1,6,5,8,2,4] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[3,8,5,4,7,6,1,2] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[1,4,6,8,7,3,5,2] => [.,[[[.,[.,[[.,.],.]]],[.,.]],.]] => [7,4,5,3,2,6,8,1] => [1,2,1,3,1] => 1
[4,6,5,1,3,8,7,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[3,5,4,1,2,8,6,7] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[5,3,8,1,4,2,7,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[1,4,7,5,8,6,2,3] => [.,[[.,[[.,.],[[.,.],.]]],[.,.]]] => [8,5,6,3,4,2,7,1] => [1,2,2,2,1] => 1
[7,5,2,6,1,4,8,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[2,4,5,1,8,3,7,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[7,2,8,5,3,4,1,6] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[6,4,5,3,1,7,8,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[7,3,5,6,4,1,8,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[2,5,6,3,4,1,8,7] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[2,3,5,8,7,4,1,6] => [[.,[.,[[.,[[.,.],.]],.]]],[.,.]] => [8,4,5,3,6,2,1,7] => [1,2,2,1,2] => 2
[2,3,5,8,7,4,6,1] => [[.,[.,[[.,[[.,.],.]],[.,.]]]],.] => [7,4,5,3,6,2,1,8] => [1,2,2,1,2] => 2
[2,3,5,8,1,6,4,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[8,6,1,5,4,2,7,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[2,8,5,6,3,1,4,7] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[2,3,7,8,1,5,4,6] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[3,7,8,5,1,4,6,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,3,1,8,7,5,6,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[7,2,6,5,3,1,4,8] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[1,3,7,6,2,4,8,5] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[1,3,8,2,7,4,6,5] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[8,2,7,1,6,4,3,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[4,3,2,8,1,7,5,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[1,6,5,3,2,4,8,7] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [7,8,6,2,3,4,5,1] => [2,1,4,1] => 1
[1,7,3,5,2,4,8,6] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[5,1,4,3,2,6,8,7] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[1,6,8,7,5,2,3,4] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[1,3,6,2,5,4,8,7] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[4,5,7,6,3,1,8,2] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [7,8,3,4,2,1,5,6] => [2,2,1,3] => 3
[4,6,7,5,1,3,8,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,6,5,1,4,7,8,2] => [[.,[[.,.],.]],[[.,[.,[.,.]]],.]] => [7,6,5,8,2,3,1,4] => [1,1,2,2,2] => 2
[5,4,1,8,7,3,6,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[6,2,4,7,5,3,1,8] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[6,2,5,1,8,7,3,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[3,2,6,1,5,8,7,4] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[1,6,3,8,4,7,2,5] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[8,1,5,2,4,7,3,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[1,3,4,8,5,6,2,7] => [.,[[.,[.,[[.,.],[.,.]]]],[.,.]]] => [8,6,4,5,3,2,7,1] => [1,1,2,1,2,1] => 1
[5,2,8,1,7,4,6,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[2,5,6,4,8,1,3,7] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[1,3,6,5,2,4,7,8] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[5,4,1,2,7,6,3,8] => [[[.,.],.],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,1,2,3] => [1,3,1,3] => 3
[2,7,8,1,4,5,3,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,1,2,8,7,3,6,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[6,1,2,4,3,8,7,5] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[3,7,8,1,2,4,6,5] => [[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] => [7,8,6,5,3,2,1,4] => [2,1,1,1,1,2] => 2
[8,4,3,1,2,6,5,7] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[8,6,2,3,5,4,1,7] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[8,3,1,7,4,5,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[4,3,8,1,7,5,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,4,3,7,1,5,6,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[8,1,3,7,6,4,5,2] => [[.,.],[[.,[[[.,.],.],[.,.]]],.]] => [7,4,5,6,3,8,1,2] => [1,3,2,2] => 2
[5,1,8,4,2,3,7,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[8,2,4,7,3,1,6,5] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[8,2,7,6,3,1,4,5] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[6,8,1,4,7,3,2,5] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[8,5,7,2,6,3,1,4] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[5,8,2,7,3,1,6,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[8,1,2,6,7,5,4,3] => [[.,.],[.,[[[[.,[.,.]],.],.],.]]] => [5,4,6,7,8,3,1,2] => [1,4,1,2] => 2
[8,4,1,7,5,6,2,3] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,2,7,6,4,5,1,3] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[8,2,4,7,3,6,5,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[8,1,2,7,6,4,5,3] => [[.,.],[.,[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,3,1,2] => [1,4,1,2] => 2
[8,1,4,7,3,6,5,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[2,8,1,5,3,7,6,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[1,8,2,4,7,5,6,3] => [.,[[.,.],[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,2,3,1] => [1,2,2,2,1] => 1
[1,8,2,3,5,6,4,7] => [.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] => [8,6,5,7,4,2,3,1] => [1,1,2,1,2,1] => 1
[1,4,7,6,2,3,5,8] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[1,7,6,2,3,8,4,5] => [.,[[[.,.],.],[.,[[.,.],[.,.]]]]] => [8,6,7,5,2,3,4,1] => [1,2,1,3,1] => 1
[1,8,2,3,7,6,4,5] => [.,[[.,.],[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,2,3,1] => [1,3,1,2,1] => 1
[1,7,3,8,6,2,5,4] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[4,2,8,3,7,6,1,5] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[1,3,5,6,4,8,2,7] => [.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] => [8,6,4,3,5,2,7,1] => [1,1,1,2,2,1] => 1
[4,6,1,8,2,7,5,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[3,4,8,5,6,1,2,7] => [[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] => [8,7,5,3,4,2,1,6] => [1,1,1,2,1,2] => 2
[5,6,1,7,4,3,8,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[3,1,5,6,4,2,7,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[2,1,6,5,3,8,7,4] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[3,7,5,6,4,2,1,8] => [[[.,[[[.,.],[.,.]],.]],.],[.,.]] => [8,4,2,3,5,1,6,7] => [1,1,3,3] => 3
[6,1,4,3,7,5,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[3,8,6,4,5,2,7,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[4,5,7,2,8,6,3,1] => [[[.,[.,[.,.]]],[[[.,.],.],.]],.] => [5,6,7,3,2,1,4,8] => [3,1,1,3] => 3
[3,7,4,5,1,6,8,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,6,8,1,2,5,7,3] => [[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] => [7,6,8,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[4,6,8,5,1,3,7,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[3,7,8,4,6,1,5,2] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[4,5,1,6,8,3,7,2] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[1,7,4,5,2,6,8,3] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[1,4,2,6,5,3,8,7] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[3,1,5,8,4,6,2,7] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[1,4,8,3,5,6,2,7] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[1,8,7,4,2,3,6,5] => [.,[[[[.,.],.],.],[.,[[.,.],.]]]] => [7,8,6,2,3,4,5,1] => [2,1,4,1] => 1
[4,3,1,8,5,7,2,6] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[3,2,7,4,6,1,8,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[3,8,6,7,1,5,4,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[4,1,6,3,2,5,7,8] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[5,7,1,8,4,3,6,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[8,4,6,3,1,5,2,7] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[3,6,1,5,2,4,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[3,7,6,2,5,4,1,8] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[2,7,1,5,3,4,6,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[8,4,5,1,2,7,6,3] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[6,5,1,4,3,8,7,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[2,6,4,5,8,3,1,7] => [[.,[[[.,.],[.,[.,.]]],.]],[.,.]] => [8,5,4,2,3,6,1,7] => [1,1,1,3,2] => 2
[3,7,4,8,6,2,5,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[1,5,8,7,4,2,3,6] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[1,7,2,4,5,8,6,3] => [.,[[.,.],[[.,[.,[[.,.],.]]],.]]] => [6,7,5,4,8,2,3,1] => [2,1,2,2,1] => 1
[1,6,2,7,5,3,4,8] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,3,7,2,6,4,5,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,6,5,2,4,8,3,7] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[1,6,2,4,7,5,8,3] => [.,[[.,.],[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,2,3,1] => [1,2,2,2,1] => 1
[1,6,2,7,4,3,8,5] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[1,5,8,2,3,6,4,7] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[2,5,3,6,7,1,4,8] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[6,4,1,5,7,3,8,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[7,4,1,6,3,8,2,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[1,5,7,4,3,8,6,2] => [.,[[[[.,[.,.]],.],[[.,.],.]],.]] => [6,7,3,2,4,5,8,1] => [2,1,4,1] => 1
[2,7,3,1,4,5,8,6] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[8,4,3,1,7,6,5,2] => [[[[.,.],.],.],[[[[.,.],.],.],.]] => [5,6,7,8,1,2,3,4] => [4,4] => 4
[1,2,6,7,5,3,4,8] => [.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] => [8,7,4,3,5,6,2,1] => [1,1,1,3,1,1] => 1
[3,4,5,6,7,8,10,1,9,2] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] => [9,10,7,6,5,4,3,2,1,8] => [2,1,1,1,1,1,1,2] => 2
[1,5,6,7,3,4,2,8] => [.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] => [8,6,4,3,2,5,7,1] => [1,1,1,1,3,1] => 1
[4,6,8,5,2,1,7,3] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[1,6,7,8,2,4,5,3] => [.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] => [7,6,8,4,3,2,5,1] => [1,2,1,1,2,1] => 1
[6,4,1,8,5,7,3,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[8,5,1,6,7,2,4,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[6,7,1,4,5,2,8,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[6,8,4,1,5,7,3,2] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[8,1,6,2,3,7,5,4] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[2,8,3,6,4,1,7,5] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[5,1,8,7,3,2,6,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[5,2,7,6,8,3,4,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[8,4,5,2,7,3,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[7,3,4,2,8,5,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[8,2,7,4,5,3,6,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[7,2,8,4,5,3,6,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[6,3,8,2,7,4,5,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[3,2,8,4,7,5,6,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[8,3,6,2,7,4,5,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[1,7,8,4,3,6,5,2] => [.,[[[[.,[.,.]],.],[[.,.],.]],.]] => [6,7,3,2,4,5,8,1] => [2,1,4,1] => 1
[5,8,1,7,2,4,3,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,5,7,3,8,1,4,6] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[8,3,5,2,1,6,7,4] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[2,6,4,7,1,8,5,3] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[6,5,1,3,8,4,2,7] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[6,1,4,2,7,8,3,5] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[6,5,1,3,7,8,4,2] => [[[.,.],.],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,1,2,3] => [1,2,2,3] => 3
[5,1,3,2,6,8,4,7] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[2,4,1,7,5,6,3,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[1,4,3,7,6,2,8,5] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[1,4,3,8,2,5,7,6] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[1,6,7,2,4,8,3,5] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[5,3,4,1,7,8,6,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[4,7,6,5,8,2,3,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[1,2,6,8,4,3,5,7] => [.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] => [8,7,4,3,5,6,2,1] => [1,1,1,3,1,1] => 1
[7,2,6,3,1,8,4,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,1,3,5,6,4,7,2] => [[.,.],[[.,[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,3,8,1,2] => [1,1,2,2,2] => 2
[3,4,7,1,5,6,2,8] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,8,2,6,5,3,7,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[8,5,2,3,1,6,7,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[2,8,6,3,5,1,7,4] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[8,4,1,5,3,6,7,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[3,8,6,2,5,4,7,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[3,8,4,6,5,2,7,1] => [[[.,[[.,.],[[.,.],.]]],[.,.]],.] => [7,4,5,2,3,1,6,8] => [1,2,2,3] => 3
[8,1,7,4,2,5,3,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,5,3,2,6,7,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,5,2,4,6,7,3] => [[.,.],[[.,.],[[.,[.,[.,.]]],.]]] => [7,6,5,8,3,4,1,2] => [1,1,2,2,2] => 2
[5,2,6,4,1,3,8,7] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[8,6,4,7,1,3,5,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[2,1,8,5,4,3,7,6] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[2,5,7,3,4,8,1,6] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[4,8,5,6,1,2,7,3] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,5,6,8,7,1,4,3] => [[.,[.,[.,[[.,.],.]]]],[[.,.],.]] => [7,8,4,5,3,2,1,6] => [2,2,1,1,2] => 2
[4,6,8,1,5,2,7,3] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,3,7,5,8,6,1,4] => [[.,[.,[[.,.],[[.,.],.]]]],[.,.]] => [8,5,6,3,4,2,1,7] => [1,2,2,1,2] => 2
[3,8,5,1,2,4,7,6] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[1,3,6,4,8,2,7,5] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[1,7,6,2,8,5,3,4] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[1,6,8,3,2,4,5,7] => [.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] => [8,7,6,3,2,4,5,1] => [1,1,1,1,3,1] => 1
[1,6,5,7,4,2,8,3] => [.,[[[[.,.],[.,.]],.],[[.,.],.]]] => [7,8,4,2,3,5,6,1] => [2,1,4,1] => 1
[3,2,7,5,8,4,6,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[8,1,4,7,3,5,6,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[8,1,4,5,7,3,6,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[2,5,7,4,6,8,1,3] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[4,6,1,3,5,7,2,8] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,6,5,8,1,7,4,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[4,5,1,3,2,8,6,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[6,3,1,2,5,4,8,7] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[8,2,6,4,1,3,7,5] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[1,5,8,2,4,3,7,6] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[3,8,5,1,2,6,7,4] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,4,7,8,3,6,5,1] => [[.,[[.,[.,[.,.]]],[[.,.],.]]],.] => [6,7,4,3,2,5,1,8] => [2,1,1,2,2] => 2
[6,8,1,3,2,5,7,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,4,8,5,7,2,3,6] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[5,6,3,2,8,7,1,4] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[5,1,6,7,8,3,2,4] => [[.,.],[[[.,[.,[.,.]]],.],[.,.]]] => [8,5,4,3,6,7,1,2] => [1,1,1,3,2] => 2
[1,5,6,3,7,2,4,8] => [.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] => [8,7,5,3,2,4,6,1] => [1,1,1,1,3,1] => 1
[1,5,6,7,4,2,3,8] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[5,1,6,7,3,4,2,8] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[8,6,1,7,3,4,5,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[6,8,5,1,7,4,2,3] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[6,8,5,1,7,3,4,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[4,6,7,5,1,8,2,3] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[6,4,2,3,7,5,8,1] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [7,5,6,4,1,2,3,8] => [1,2,1,4] => 4
[6,3,7,5,1,2,8,4] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[7,2,5,4,8,6,3,1] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [5,6,3,4,7,1,2,8] => [2,3,3] => 3
[6,2,3,8,7,4,5,1] => [[[.,.],[.,[[[.,.],.],[.,.]]]],.] => [7,4,5,6,3,1,2,8] => [1,3,1,3] => 3
[7,1,2,8,4,6,5,3] => [[.,.],[.,[[[.,.],[[.,.],.]],.]]] => [6,7,4,5,8,3,1,2] => [2,3,1,2] => 2
[1,4,3,6,8,5,2,7] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[6,8,3,5,4,7,2,1] => [[[[.,[.,.]],[[.,.],[.,.]]],.],.] => [6,4,5,2,1,3,7,8] => [1,2,1,4] => 4
[8,2,7,6,4,1,3,5] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[8,3,7,5,1,6,2,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,5,7,1,4,2,6,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,1,5,7,4,6,2,3] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[4,7,1,5,6,3,2,8] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[4,5,7,1,6,3,8,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,7,1,4,8,3,6,5] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[2,7,1,5,6,8,4,3] => [[.,[.,.]],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,2,1,3] => [1,1,3,1,2] => 2
[2,3,1,8,7,4,6,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,2,7,8,3,6,5,1] => [[[.,.],[[.,[.,.]],[[.,.],.]]],.] => [6,7,4,3,5,1,2,8] => [2,1,2,3] => 3
[5,6,3,2,8,4,7,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[3,7,4,8,1,6,5,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[5,2,6,4,8,7,3,1] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [5,6,3,4,7,1,2,8] => [2,3,3] => 3
[2,4,7,8,6,5,1,3] => [[.,[.,[[[.,[.,.]],.],.]]],[.,.]] => [8,4,3,5,6,2,1,7] => [1,1,3,1,2] => 2
[3,4,5,6,7,9,10,1,8,2] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] => [9,10,7,6,5,4,3,2,1,8] => [2,1,1,1,1,1,1,2] => 2
[3,4,5,7,8,9,10,1,6,2] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] => [9,10,7,6,5,4,3,2,1,8] => [2,1,1,1,1,1,1,2] => 2
[3,4,6,7,8,9,10,1,5,2] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] => [9,10,7,6,5,4,3,2,1,8] => [2,1,1,1,1,1,1,2] => 2
[4,5,6,7,8,9,10,1,3,2] => [[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] => [9,10,7,6,5,4,3,2,1,8] => [2,1,1,1,1,1,1,2] => 2
[4,8,2,7,5,3,1,6] => [[[.,[.,.]],[[[.,.],.],.]],[.,.]] => [8,4,5,6,2,1,3,7] => [1,3,1,3] => 3
[1,2,4,6,5,8,3,7] => [.,[.,[[.,[[.,.],[.,.]]],[.,.]]]] => [8,6,4,5,3,7,2,1] => [1,1,2,2,1,1] => 1
[5,4,2,3,1,7,8,6] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[3,5,8,1,7,4,2,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[5,8,6,1,7,2,3,4] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[5,1,4,3,8,2,6,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[3,8,6,7,5,2,4,1] => [[[.,[[[.,.],[.,.]],.]],[.,.]],.] => [7,4,2,3,5,1,6,8] => [1,1,3,3] => 3
[8,2,5,4,7,3,6,1] => [[[.,.],[[[.,.],[.,.]],[.,.]]],.] => [7,5,3,4,6,1,2,8] => [1,1,3,3] => 3
[4,2,8,7,3,6,5,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[3,7,8,6,1,4,5,2] => [[.,[[.,[.,.]],.]],[[.,[.,.]],.]] => [7,6,8,3,2,4,1,5] => [1,2,1,2,2] => 2
[4,7,6,3,8,1,5,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[3,8,1,4,6,2,5,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[2,8,4,6,7,3,5,1] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [7,5,4,2,3,6,1,8] => [1,1,1,3,2] => 2
[4,1,6,7,8,2,5,3] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[2,5,8,4,6,1,3,7] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[4,7,8,6,5,1,3,2] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [7,8,3,2,4,5,1,6] => [2,1,3,2] => 2
[3,6,4,2,8,1,7,5] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[3,4,8,6,2,1,7,5] => [[[.,[.,[[.,.],.]]],.],[[.,.],.]] => [7,8,3,4,2,1,5,6] => [2,2,1,3] => 3
[3,8,6,2,1,7,4,5] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[8,1,7,6,2,5,4,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[4,8,1,3,6,7,5,2] => [[.,[.,.]],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,2,1,3] => [1,2,2,1,2] => 2
[3,5,8,6,1,7,4,2] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[8,1,4,7,5,2,6,3] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[1,4,8,6,7,3,5,2] => [.,[[[.,[[.,.],[.,.]]],[.,.]],.]] => [7,5,3,4,2,6,8,1] => [1,1,2,3,1] => 1
[3,7,8,6,4,1,5,2] => [[.,[[[.,[.,.]],.],.]],[[.,.],.]] => [7,8,3,2,4,5,1,6] => [2,1,3,2] => 2
[4,6,1,5,7,2,3,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[8,4,5,3,1,7,2,6] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[6,8,7,5,1,3,2,4] => [[[.,[[.,.],.]],.],[[.,.],[.,.]]] => [8,6,7,2,3,1,4,5] => [1,2,2,3] => 3
[6,7,4,1,8,2,5,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[2,7,4,8,1,6,3,5] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,4,7,8,6,1,2,5] => [[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] => [8,7,4,3,5,2,1,6] => [1,1,1,2,1,2] => 2
[2,4,5,8,1,6,3,7] => [[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] => [8,6,7,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[1,8,7,6,2,4,5,3] => [.,[[[[.,.],.],.],[[.,[.,.]],.]]] => [7,6,8,2,3,4,5,1] => [1,2,4,1] => 1
[1,6,4,7,2,5,8,3] => [.,[[[.,.],[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,2,3,5,1] => [1,2,1,3,1] => 1
[2,7,5,1,8,6,3,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[4,7,1,6,5,3,8,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[2,4,8,5,7,3,1,6] => [[.,[[.,[[.,.],[.,.]]],.]],[.,.]] => [8,5,3,4,2,6,1,7] => [1,1,2,2,2] => 2
[2,7,1,5,3,8,6,4] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[2,4,3,8,5,1,7,6] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[2,8,3,4,1,7,6,5] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,6,7,1,4,5,8,3] => [[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] => [7,6,5,8,3,2,1,4] => [1,1,2,1,1,2] => 2
[8,7,1,6,3,5,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[8,7,2,6,1,5,3,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,1,3,8,2,6,4,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,7,3,4,1,5,8,6] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[2,5,8,1,6,7,3,4] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[3,5,4,1,6,2,8,7] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[3,5,1,7,6,2,8,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[3,8,5,1,2,4,6,7] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[3,5,8,1,4,2,7,6] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,8,5,7,1,4,3,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[4,8,7,5,1,2,3,6] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[7,6,1,4,2,3,8,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[6,1,2,7,8,4,3,5] => [[.,.],[.,[[[.,[.,.]],.],[.,.]]]] => [8,5,4,6,7,3,1,2] => [1,1,3,1,2] => 2
[7,8,1,2,5,3,4,6] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[8,4,7,2,1,6,3,5] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[3,1,6,7,5,2,4,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[4,8,1,5,3,6,7,2] => [[.,[.,.]],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,2,1,3] => [1,1,3,1,2] => 2
[4,1,7,5,2,6,3,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[6,5,2,4,1,7,8,3] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[1,4,8,3,2,6,5,7] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[1,3,8,4,2,7,5,6] => [.,[[.,[[.,.],.]],[[.,.],[.,.]]]] => [8,6,7,3,4,2,5,1] => [1,2,2,2,1] => 1
[8,1,3,2,7,5,4,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[7,6,1,8,2,5,4,3] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[8,4,1,6,7,3,5,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[5,4,2,8,1,6,3,7] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,2,8,4,3,6,1,5] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[4,5,1,6,8,2,7,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[1,6,3,7,2,4,8,5] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[5,2,1,4,8,6,7,3] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[8,2,7,4,1,6,5,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[3,2,8,4,1,6,5,7] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[7,1,6,5,4,2,8,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[7,1,8,4,2,3,6,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[2,7,6,4,5,1,8,3] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[3,6,8,1,5,7,4,2] => [[.,[.,[.,.]]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,2,1,4] => [1,3,1,1,2] => 2
[2,8,3,1,6,7,4,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[4,5,6,8,1,3,7,2] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[4,5,1,3,2,6,7,8] => [[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] => [8,7,6,4,5,2,1,3] => [1,1,1,2,1,2] => 2
[4,7,3,2,1,6,5,8] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[4,7,1,3,5,6,2,8] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[4,8,3,2,1,6,7,5] => [[[[.,[.,.]],.],.],[[.,[.,.]],.]] => [7,6,8,2,1,3,4,5] => [1,2,1,4] => 4
[5,7,1,4,3,6,2,8] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[6,2,8,1,5,4,7,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[6,1,3,4,5,2,7,8] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[7,1,3,4,5,6,2,8] => [[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,3,7,1,2] => [1,1,1,1,2,2] => 2
[1,3,6,7,5,2,4,8] => [.,[[.,[[.,[.,.]],.]],[.,[.,.]]]] => [8,7,4,3,5,2,6,1] => [1,1,1,2,2,1] => 1
[1,5,2,6,8,7,3,4] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[4,8,5,7,1,2,3,6] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[6,1,5,7,3,8,2,4] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[3,5,1,7,8,6,2,4] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[5,2,4,1,7,6,8,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,4,3,8,1,7,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[7,3,1,5,6,8,4,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[5,7,8,1,6,2,3,4] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,6,4,2,7,3,8,5] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[5,8,1,2,4,6,3,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[5,1,7,3,6,4,2,8] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[6,3,1,7,5,4,2,8] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[7,3,4,8,5,6,2,1] => [[[[.,.],[.,[[.,.],[.,.]]]],.],.] => [6,4,5,3,1,2,7,8] => [1,2,1,4] => 4
[5,6,2,8,3,1,7,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[1,4,7,5,6,2,8,3] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[5,3,1,4,8,6,2,7] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[7,4,5,1,8,6,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[1,8,6,7,5,3,2,4] => [.,[[[[[.,.],[.,.]],.],.],[.,.]]] => [8,4,2,3,5,6,7,1] => [1,1,5,1] => 1
[6,1,4,2,3,5,7,8] => [[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] => [8,7,6,5,3,4,1,2] => [1,1,1,1,2,2] => 2
[6,5,1,8,3,7,4,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[7,1,4,3,8,6,5,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[4,5,3,8,1,7,6,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[1,3,7,6,8,4,5,2] => [.,[[.,[[[.,.],[.,.]],[.,.]]],.]] => [7,5,3,4,6,2,8,1] => [1,1,3,2,1] => 1
[6,1,5,7,2,8,3,4] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,8,7,2,5,6,3,4] => [.,[[[.,.],.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,2,3,4,1] => [1,1,2,3,1] => 1
[2,5,4,8,7,6,1,3] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[7,2,4,1,8,5,3,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,3,2,1,4,6,8,5] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[6,8,1,3,4,2,5,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,6,1,4,7,8,2,5] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[2,5,7,1,3,6,4,8] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[1,4,7,2,5,3,6,8] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[4,5,1,3,8,2,6,7] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[4,1,5,3,2,7,6,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[6,2,1,7,4,3,8,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[2,4,3,6,7,1,5,8] => [[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] => [8,7,5,4,2,3,1,6] => [1,1,1,1,2,2] => 2
[7,3,5,2,1,6,4,8] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[2,5,6,1,4,3,7,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[6,1,5,3,7,2,4,8] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[3,6,5,4,1,7,2,8] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[10,9,8,6,5,4,7,3,2,1] => [[[[[[[[[.,.],.],.],.],.],[.,.]],.],.],.] => [7,1,2,3,4,5,6,8,9,10] => [1,9] => 9
[5,6,1,8,4,3,7,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[1,8,2,6,7,5,4,3] => [.,[[.,.],[[[[.,[.,.]],.],.],.]]] => [5,4,6,7,8,2,3,1] => [1,4,2,1] => 1
[2,7,5,1,6,8,3,4] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[3,8,6,1,2,4,5,7] => [[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] => [8,7,6,5,2,3,1,4] => [1,1,1,1,2,2] => 2
[1,8,5,3,2,7,4,6] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,8,4,7,2,3,5,6] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[3,2,8,1,7,5,4,6] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[7,1,5,6,2,3,4,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[1,6,8,2,7,3,4,5] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[7,4,1,5,6,8,3,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[4,1,2,6,7,8,5,3] => [[.,.],[.,[[[.,[.,[.,.]]],.],.]]] => [6,5,4,7,8,3,1,2] => [1,1,3,1,2] => 2
[2,1,4,3,6,5,8,7,12,9,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,6,5,10,7,9,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,8,5,7,6,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,8,5,7,6,12,9,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,5,4,8,7,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,5,4,8,7,12,9,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,5,4,10,7,9,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,3,2,6,5,8,7,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,3,2,6,5,8,7,12,9,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,3,2,6,5,10,7,9,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,3,2,8,5,7,6,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,3,2,8,5,7,6,12,9,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[5,1,4,7,8,3,6,2] => [[.,.],[[[.,[.,[.,.]]],[.,.]],.]] => [7,5,4,3,6,8,1,2] => [1,1,1,3,2] => 2
[5,6,4,1,7,3,8,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[2,4,7,8,3,1,6,5] => [[.,[[.,[.,[.,.]]],.]],[[.,.],.]] => [7,8,4,3,2,5,1,6] => [2,1,1,2,2] => 2
[1,4,3,5,6,8,2,7] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[1,4,6,5,8,2,7,3] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[4,6,1,7,3,2,8,5] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[1,7,3,6,4,2,8,5] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[10,9,7,6,5,4,3,8,2,1] => [[[[[[[[[.,.],.],.],.],.],.],[.,.]],.],.] => [8,1,2,3,4,5,6,7,9,10] => [1,9] => 9
[4,7,1,6,8,2,3,5] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[7,1,8,2,4,5,3,6] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[8,7,1,3,2,6,4,5] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,6,2,1,3,7,4,5] => [[[[.,.],.],.],[.,[[.,.],[.,.]]]] => [8,6,7,5,1,2,3,4] => [1,2,1,4] => 4
[4,7,3,2,6,5,1,8] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[4,8,7,2,1,5,6,3] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[4,8,7,5,1,2,6,3] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[4,8,7,5,1,3,6,2] => [[.,[[[.,.],.],.]],[[.,[.,.]],.]] => [7,6,8,2,3,4,1,5] => [1,2,3,2] => 2
[7,8,6,2,1,4,3,5] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[1,5,4,8,7,3,2,6] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[1,4,7,2,6,5,8,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,5,7,2,6,4,8,3] => [.,[[.,[.,.]],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,2,4,1] => [1,3,1,2,1] => 1
[1,2,7,8,3,5,4,6] => [.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] => [8,6,7,4,3,5,2,1] => [1,2,1,2,1,1] => 1
[1,7,6,2,8,5,4,3] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[1,2,7,8,3,4,6,5] => [.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] => [7,8,6,4,3,5,2,1] => [2,1,1,2,1,1] => 1
[3,4,1,7,8,6,5,2] => [[.,[.,.]],[[[[.,[.,.]],.],.],.]] => [5,4,6,7,8,2,1,3] => [1,4,1,2] => 2
[5,1,3,4,8,2,7,6] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[8,7,3,6,1,4,2,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,5,1,8,3,4,7,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[8,2,1,5,6,4,7,3] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[2,1,5,6,3,8,7,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[3,2,7,5,8,6,4,1] => [[[.,.],[[[.,.],[[.,.],.]],.]],.] => [5,6,3,4,7,1,2,8] => [2,3,3] => 3
[2,4,5,3,8,1,7,6] => [[.,[[.,[.,.]],[.,.]]],[[.,.],.]] => [7,8,5,3,2,4,1,6] => [2,1,1,2,2] => 2
[7,2,5,4,3,8,6,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[8,5,3,1,2,6,7,4] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[1,8,7,3,5,2,6,4] => [.,[[[[.,.],.],[.,.]],[[.,.],.]]] => [7,8,5,2,3,4,6,1] => [2,1,4,1] => 1
[2,4,8,3,6,5,7,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[3,1,8,2,6,5,7,4] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[5,6,2,8,4,1,7,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[6,7,3,2,8,5,1,4] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[1,7,3,4,8,5,2,6] => [.,[[[.,.],[.,[[.,.],.]]],[.,.]]] => [8,5,6,4,2,3,7,1] => [1,2,1,3,1] => 1
[7,2,8,4,5,3,1,6] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[2,8,6,4,3,1,7,5] => [[.,[[[[.,.],.],.],.]],[[.,.],.]] => [7,8,2,3,4,5,1,6] => [2,4,2] => 2
[1,7,3,4,8,2,5,6] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[1,5,8,3,4,6,2,7] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[1,3,8,4,2,5,7,6] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[1,4,7,6,2,3,8,5] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[1,8,4,6,7,2,3,5] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[1,4,2,3,7,8,6,5] => [.,[[.,.],[.,[[[.,[.,.]],.],.]]]] => [6,5,7,8,4,2,3,1] => [1,3,1,2,1] => 1
[1,4,3,6,2,5,8,7] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[1,3,6,5,8,2,4,7] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[1,4,6,3,2,8,5,7] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[5,2,6,7,4,1,8,3] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[7,8,3,1,6,4,5,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[5,8,2,6,3,1,7,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,5,8,1,6,3,7,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[8,1,4,6,2,5,7,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,5,8,1,6,2,7,3] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[2,1,4,8,5,3,7,6] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[2,7,3,8,4,1,6,5] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[2,6,3,1,5,4,8,7] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[1,5,8,3,4,7,2,6] => [.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] => [8,6,5,3,2,4,7,1] => [1,1,1,1,3,1] => 1
[4,5,8,1,3,6,2,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,1,3,8,5,7,6,2] => [[.,.],[[.,[[.,.],[[.,.],.]]],.]] => [6,7,4,5,3,8,1,2] => [2,2,2,2] => 2
[4,1,3,7,2,8,6,5] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[4,6,3,1,7,2,8,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[7,2,6,3,1,8,5,4] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[4,8,7,2,5,3,1,6] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[1,6,3,2,8,7,4,5] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[2,8,1,7,5,4,6,3] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[8,7,3,1,2,5,6,4] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[5,4,3,6,1,7,8,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[4,8,3,2,1,7,5,6] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[1,9,8,7,6,4,3,2,5] => [.,[[[[[[[.,.],.],.],.],.],.],[.,.]]] => [9,2,3,4,5,6,7,8,1] => [1,7,1] => 1
[1,9,8,7,5,4,3,2,6] => [.,[[[[[[[.,.],.],.],.],.],.],[.,.]]] => [9,2,3,4,5,6,7,8,1] => [1,7,1] => 1
[1,9,8,6,5,4,3,2,7] => [.,[[[[[[[.,.],.],.],.],.],.],[.,.]]] => [9,2,3,4,5,6,7,8,1] => [1,7,1] => 1
[1,9,7,6,5,4,3,2,8] => [.,[[[[[[[.,.],.],.],.],.],.],[.,.]]] => [9,2,3,4,5,6,7,8,1] => [1,7,1] => 1
[1,9,8,7,6,5,2,3,4] => [.,[[[[[[.,.],.],.],.],.],[.,[.,.]]]] => [9,8,2,3,4,5,6,7,1] => [1,1,6,1] => 1
[1,10,9,8,7,6,5,3,2,4] => [.,[[[[[[[[.,.],.],.],.],.],.],.],[.,.]]] => [10,2,3,4,5,6,7,8,9,1] => [1,8,1] => 1
[1,10,9,8,7,6,4,3,2,5] => [.,[[[[[[[[.,.],.],.],.],.],.],.],[.,.]]] => [10,2,3,4,5,6,7,8,9,1] => [1,8,1] => 1
[1,10,9,8,7,5,4,3,2,6] => [.,[[[[[[[[.,.],.],.],.],.],.],.],[.,.]]] => [10,2,3,4,5,6,7,8,9,1] => [1,8,1] => 1
[1,10,9,8,6,5,4,3,2,7] => [.,[[[[[[[[.,.],.],.],.],.],.],.],[.,.]]] => [10,2,3,4,5,6,7,8,9,1] => [1,8,1] => 1
[1,10,9,7,6,5,4,3,2,8] => [.,[[[[[[[[.,.],.],.],.],.],.],.],[.,.]]] => [10,2,3,4,5,6,7,8,9,1] => [1,8,1] => 1
[1,10,8,7,6,5,4,3,2,9] => [.,[[[[[[[[.,.],.],.],.],.],.],.],[.,.]]] => [10,2,3,4,5,6,7,8,9,1] => [1,8,1] => 1
[4,7,6,1,5,8,2,3] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[1,3,7,8,4,6,2,5] => [.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] => [8,6,4,3,5,2,7,1] => [1,1,1,2,2,1] => 1
[5,6,4,8,7,2,1,3] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[2,8,4,7,1,3,6,5] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[3,7,1,4,5,6,2,8] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[3,6,1,4,5,2,7,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[3,6,8,1,5,4,7,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[1,3,6,5,7,2,4,8] => [.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] => [8,7,5,3,4,2,6,1] => [1,1,1,2,2,1] => 1
[1,6,8,5,4,3,7,2] => [.,[[[[[.,[.,.]],.],.],[.,.]],.]] => [7,3,2,4,5,6,8,1] => [1,1,5,1] => 1
[2,5,7,8,4,3,1,6] => [[.,[[[.,[.,[.,.]]],.],.]],[.,.]] => [8,4,3,2,5,6,1,7] => [1,1,1,3,2] => 2
[1,6,8,5,3,2,7,4] => [.,[[[[.,[.,.]],.],.],[[.,.],.]]] => [7,8,3,2,4,5,6,1] => [2,1,4,1] => 1
[1,3,7,6,8,5,2,4] => [.,[[.,[[[.,.],[.,.]],.]],[.,.]]] => [8,5,3,4,6,2,7,1] => [1,1,3,2,1] => 1
[4,7,6,1,2,3,8,5] => [[.,[[.,.],.]],[.,[.,[[.,.],.]]]] => [7,8,6,5,2,3,1,4] => [2,1,1,2,2] => 2
[2,8,7,6,5,4,3,1,9] => [[.,[[[[[[.,.],.],.],.],.],.]],[.,.]] => [9,2,3,4,5,6,7,1,8] => [1,6,2] => 2
[1,7,6,2,3,8,5,4] => [.,[[[.,.],.],[.,[[[.,.],.],.]]]] => [6,7,8,5,2,3,4,1] => [3,1,3,1] => 1
[7,2,3,8,6,4,5,1] => [[[.,.],[.,[[[.,.],.],[.,.]]]],.] => [7,4,5,6,3,1,2,8] => [1,3,1,3] => 3
[1,3,7,5,8,4,6,2] => [.,[[.,[[[.,.],[.,.]],[.,.]]],.]] => [7,5,3,4,6,2,8,1] => [1,1,3,2,1] => 1
[1,8,2,4,6,5,3,7] => [.,[[.,.],[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,2,3,1] => [1,2,2,2,1] => 1
[7,2,1,6,4,3,8,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[1,4,8,7,2,3,6,5] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[1,8,6,5,2,7,4,3] => [.,[[[[.,.],.],.],[[[.,.],.],.]]] => [6,7,8,2,3,4,5,1] => [3,4,1] => 1
[1,8,6,2,7,4,3,5] => [.,[[[.,.],.],[[[.,.],.],[.,.]]]] => [8,5,6,7,2,3,4,1] => [1,3,3,1] => 1
[6,4,1,8,3,7,5,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[4,5,8,7,3,6,2,1] => [[[[.,[.,[[.,.],.]]],[.,.]],.],.] => [6,3,4,2,1,5,7,8] => [1,2,1,4] => 4
[3,5,4,1,7,8,6,2] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[6,8,7,2,1,5,4,3] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[8,1,6,3,7,5,4,2] => [[.,.],[[[.,.],[[[.,.],.],.]],.]] => [5,6,7,3,4,8,1,2] => [3,3,2] => 2
[8,5,1,3,7,6,4,2] => [[[.,.],.],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,1,2,3] => [3,2,3] => 3
[6,1,3,5,7,2,8,4] => [[.,.],[[.,[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,3,6,1,2] => [2,1,1,2,2] => 2
[2,8,1,5,6,4,3,7] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[7,4,1,6,5,2,8,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[7,4,2,8,6,5,3,1] => [[[[.,.],.],[[[[.,.],.],.],.]],.] => [4,5,6,7,1,2,3,8] => [4,4] => 4
[5,8,7,2,6,4,3,1] => [[[.,[[.,.],.]],[[[.,.],.],.]],.] => [5,6,7,2,3,1,4,8] => [3,2,3] => 3
[6,8,7,3,5,1,4,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[4,2,7,3,1,6,8,5] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[4,8,5,2,7,3,1,6] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[4,8,5,2,6,7,3,1] => [[[.,[[.,.],.]],[[.,[.,.]],.]],.] => [6,5,7,2,3,1,4,8] => [1,2,2,3] => 3
[1,5,7,2,4,3,8,6] => [.,[[.,[.,.]],[[.,.],[[.,.],.]]]] => [7,8,5,6,3,2,4,1] => [2,2,1,2,1] => 1
[5,1,3,8,2,7,4,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[5,7,1,3,2,8,4,6] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[7,1,6,3,2,8,4,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,7,2,3,6,5,4] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[7,1,2,6,4,3,8,5] => [[.,.],[.,[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,3,1,2] => [2,3,1,2] => 2
[1,4,7,8,3,2,5,6] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[8,7,1,3,2,4,6,5] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[8,1,6,3,2,4,7,5] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[1,8,2,7,6,3,5,4] => [.,[[.,.],[[[.,.],.],[[.,.],.]]]] => [7,8,4,5,6,2,3,1] => [2,3,2,1] => 1
[8,1,6,3,2,7,4,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[8,2,1,7,6,3,4,5] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[2,1,4,3,6,5,12,7,9,8,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,10,5,7,6,9,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,4,3,12,5,7,6,9,8,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,6,3,5,4,12,7,9,8,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,8,3,5,4,7,6,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,8,3,5,4,7,6,12,9,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,10,3,5,4,7,6,9,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[2,1,12,3,5,4,7,6,9,8,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,3,2,6,5,12,7,9,8,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,3,2,10,5,7,6,9,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,1,3,2,12,5,7,6,9,8,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[6,1,3,2,5,4,8,7,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[6,1,3,2,5,4,8,7,12,9,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[6,1,3,2,5,4,10,7,9,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[6,1,3,2,5,4,12,7,9,8,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[8,1,3,2,5,4,7,6,10,9,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[8,1,3,2,5,4,7,6,12,9,11,10] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[10,1,3,2,5,4,7,6,9,8,12,11] => [[.,.],[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] => [11,12,9,10,7,8,5,6,3,4,1,2] => [2,2,2,2,2,2] => 2
[4,7,6,1,3,2,8,5] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[2,8,1,3,5,6,4,7] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[7,2,1,3,6,8,5,4] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,1,2,3] => [1,3,1,3] => 3
[7,6,3,8,1,5,2,4] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[1,6,4,7,8,5,3,2] => [.,[[[[.,.],[[.,[.,.]],.]],.],.]] => [5,4,6,2,3,7,8,1] => [1,2,4,1] => 1
[4,1,3,6,2,5,8,7] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[7,1,4,6,3,2,5,8] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[7,4,5,8,6,2,3,1] => [[[[.,.],[.,[[.,.],.]]],[.,.]],.] => [7,4,5,3,1,2,6,8] => [1,2,1,4] => 4
[2,7,8,1,5,4,3,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[1,8,3,7,5,2,6,4] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[8,1,3,6,5,2,7,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[7,1,3,8,5,2,6,4] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[4,7,1,5,2,6,8,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,1,6,7,5,2,8,4] => [[.,.],[[[.,[.,.]],.],[[.,.],.]]] => [7,8,4,3,5,6,1,2] => [2,1,3,2] => 2
[7,1,4,5,2,6,8,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[4,1,6,2,3,8,7,5] => [[.,.],[[.,.],[.,[[[.,.],.],.]]]] => [6,7,8,5,3,4,1,2] => [3,1,2,2] => 2
[4,1,7,6,5,2,8,3] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[8,4,1,5,6,2,7,3] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[2,8,4,7,3,5,6,1] => [[.,[[[.,.],[.,.]],[.,[.,.]]]],.] => [7,6,4,2,3,5,1,8] => [1,1,1,3,2] => 2
[2,6,3,1,7,8,4,5] => [[.,[[.,.],.]],[[.,[.,.]],[.,.]]] => [8,6,5,7,2,3,1,4] => [1,1,2,2,2] => 2
[2,1,7,8,3,5,4,6] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,5,8,6,7,4,2,3] => [.,[[[.,[[.,.],[.,.]]],.],[.,.]]] => [8,5,3,4,2,6,7,1] => [1,1,2,3,1] => 1
[8,7,1,3,5,2,6,4] => [[[.,.],.],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,1,2,3] => [2,1,2,3] => 3
[4,7,6,5,8,1,3,2] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[4,7,8,6,2,1,5,3] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[5,6,4,7,1,8,3,2] => [[[.,[.,.]],[.,.]],[[[.,.],.],.]] => [6,7,8,4,2,1,3,5] => [3,1,1,3] => 3
[5,3,7,4,6,1,8,2] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[4,1,5,7,8,6,3,2] => [[.,.],[[[.,[[.,[.,.]],.]],.],.]] => [5,4,6,3,7,8,1,2] => [1,2,3,2] => 2
[3,6,7,1,5,4,8,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[3,6,4,7,5,8,2,1] => [[[.,[[.,.],[[.,.],[.,.]]]],.],.] => [6,4,5,2,3,1,7,8] => [1,2,2,3] => 3
[8,1,7,3,2,4,5,6] => [[.,.],[[[.,.],.],[.,[.,[.,.]]]]] => [8,7,6,3,4,5,1,2] => [1,1,1,3,2] => 2
[6,4,7,1,5,2,8,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[1,6,5,2,8,7,4,3] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[4,5,1,7,2,8,6,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[4,7,1,8,5,3,6,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[6,4,7,2,5,3,1,8] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[4,8,7,3,5,1,6,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[5,3,8,7,1,6,2,4] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,2,6,7,4,3,1,8] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[8,5,1,6,4,3,2,7] => [[[.,.],.],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,1,2,3] => [1,4,3] => 3
[8,4,6,2,1,5,7,3] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[1,7,2,8,5,4,6,3] => [.,[[.,.],[[[[.,.],.],[.,.]],.]]] => [7,4,5,6,8,2,3,1] => [1,4,2,1] => 1
[6,7,1,4,8,5,3,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[4,1,7,3,2,8,5,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[4,3,7,8,6,1,5,2] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[1,2,6,3,7,8,5,4] => [.,[.,[[.,.],[[[.,[.,.]],.],.]]]] => [6,5,7,8,3,4,2,1] => [1,3,2,1,1] => 1
[6,1,3,7,8,5,4,2] => [[.,.],[[.,[[[.,[.,.]],.],.]],.]] => [5,4,6,7,3,8,1,2] => [1,3,2,2] => 2
[2,6,4,7,5,3,1,8] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [8,4,5,2,3,6,1,7] => [1,2,3,2] => 2
[4,5,1,8,6,2,7,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[5,6,1,8,7,2,3,4] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,5,1,6,8,7,3,2] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[3,8,6,1,5,2,4,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[2,8,1,3,7,5,6,4] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[1,8,7,2,5,6,4,3] => [.,[[[.,.],.],[[[.,[.,.]],.],.]]] => [6,5,7,8,2,3,4,1] => [1,3,3,1] => 1
[7,6,1,2,5,8,4,3] => [[[.,.],.],[.,[[[.,[.,.]],.],.]]] => [6,5,7,8,4,1,2,3] => [1,3,1,3] => 3
[3,4,7,1,5,8,2,6] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[1,4,7,5,2,3,6,8] => [.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] => [8,7,6,3,4,2,5,1] => [1,1,1,2,2,1] => 1
[2,5,7,6,8,3,4,1] => [[.,[[.,[[.,.],[.,.]]],[.,.]]],.] => [7,5,3,4,2,6,1,8] => [1,1,2,2,2] => 2
[3,1,6,7,2,8,5,4] => [[.,.],[[.,[.,.]],[[[.,.],.],.]]] => [6,7,8,4,3,5,1,2] => [3,1,2,2] => 2
[1,5,3,6,8,4,7,2] => [.,[[[.,.],[[.,[.,.]],[.,.]]],.]] => [7,5,4,6,2,3,8,1] => [1,1,2,3,1] => 1
[6,5,1,3,8,4,7,2] => [[[.,.],.],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,1,2,3] => [1,2,2,3] => 3
[1,7,4,8,5,3,2,6] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[7,3,1,6,8,4,5,2] => [[[.,.],.],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,1,2,3] => [1,1,3,3] => 3
[8,5,1,4,6,7,3,2] => [[[.,.],.],[[[.,[.,[.,.]]],.],.]] => [6,5,4,7,8,1,2,3] => [1,1,3,3] => 3
[1,8,7,5,2,6,3,4] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,4,7,5,8,2,6,3] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[1,4,7,2,3,6,5,8] => [.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] => [8,6,7,5,3,2,4,1] => [1,2,1,1,2,1] => 1
[1,7,2,5,6,3,4,8] => [.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,2,3,1] => [1,1,1,2,2,1] => 1
[1,2,6,5,8,3,4,7] => [.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] => [8,7,5,3,4,6,2,1] => [1,1,1,3,1,1] => 1
[1,5,8,2,6,3,4,7] => [.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,2,4,1] => [1,1,2,1,2,1] => 1
[6,8,3,2,7,5,1,4] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[4,1,5,7,2,6,3,8] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,1,5,6,4,8,3,7] => [[.,.],[[[.,[.,.]],[.,.]],[.,.]]] => [8,6,4,3,5,7,1,2] => [1,1,1,3,2] => 2
[1,6,7,2,8,5,4,3] => [.,[[.,[.,.]],[[[[.,.],.],.],.]]] => [5,6,7,8,3,2,4,1] => [4,1,2,1] => 1
[4,3,7,1,5,8,6,2] => [[[.,.],[.,.]],[[.,[[.,.],.]],.]] => [6,7,5,8,3,1,2,4] => [2,2,1,3] => 3
[8,2,4,5,3,1,7,6] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[1,4,3,2,7,5,8,6] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[6,8,4,1,7,3,2,5] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[6,3,1,8,2,7,5,4] => [[[.,.],.],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,1,2,3] => [3,2,3] => 3
[8,5,1,7,3,4,6,2] => [[[.,.],.],[[[.,.],[.,[.,.]]],.]] => [7,6,4,5,8,1,2,3] => [1,1,3,3] => 3
[5,7,6,3,4,1,8,2] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[1,8,3,5,2,6,4,7] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[3,4,6,1,8,5,7,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[1,8,3,5,7,4,2,6] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[2,5,8,4,6,7,1,3] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[7,1,2,6,4,3,5,8] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[7,1,2,6,5,3,4,8] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[2,7,5,6,4,8,1,3] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,8,3,6,5,7,1,4] => [[.,[[.,.],[[.,.],[.,.]]]],[.,.]] => [8,6,4,5,2,3,1,7] => [1,1,2,2,2] => 2
[3,5,1,2,6,8,7,4] => [[.,[.,.]],[.,[[.,[[.,.],.]],.]]] => [6,7,5,8,4,2,1,3] => [2,2,1,1,2] => 2
[3,1,2,4,8,7,5,6] => [[.,.],[.,[.,[[[.,.],.],[.,.]]]]] => [8,5,6,7,4,3,1,2] => [1,3,1,1,2] => 2
[1,6,7,2,5,8,3,4] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[2,7,4,6,3,8,1,5] => [[.,[[[.,.],[.,.]],[.,.]]],[.,.]] => [8,6,4,2,3,5,1,7] => [1,1,1,3,2] => 2
[2,7,4,8,3,1,5,6] => [[.,[[[.,.],[.,.]],.]],[.,[.,.]]] => [8,7,4,2,3,5,1,6] => [1,1,1,3,2] => 2
[8,2,1,3,7,4,6,5] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[8,1,2,7,5,3,4,6] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[4,2,6,7,5,1,8,3] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[2,4,7,6,3,8,1,5] => [[.,[[.,[[.,.],.]],[.,.]]],[.,.]] => [8,6,3,4,2,5,1,7] => [1,1,2,2,2] => 2
[4,6,8,5,1,2,3,7] => [[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] => [8,7,6,3,2,4,1,5] => [1,1,1,1,2,2] => 2
[4,6,5,7,1,2,3,8] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[4,6,5,7,1,3,8,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[3,4,7,6,1,8,2,5] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[8,2,7,5,4,1,6,3] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[5,2,6,7,4,8,3,1] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [6,4,3,5,7,1,2,8] => [1,1,3,3] => 3
[6,5,8,1,7,3,2,4] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[2,6,1,5,3,4,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[3,8,7,5,4,2,6,1] => [[[.,[[[[.,.],.],.],.]],[.,.]],.] => [7,2,3,4,5,1,6,8] => [1,4,3] => 3
[2,8,7,3,1,4,5,6] => [[.,[[[.,.],.],.]],[.,[.,[.,.]]]] => [8,7,6,2,3,4,1,5] => [1,1,1,3,2] => 2
[5,6,1,2,4,7,8,3] => [[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] => [7,6,5,8,4,2,1,3] => [1,1,2,1,1,2] => 2
[10,9,8,6,5,7,4,3,2,1] => [[[[[[[[[.,.],.],.],.],[.,.]],.],.],.],.] => [6,1,2,3,4,5,7,8,9,10] => [1,9] => 9
[3,8,6,7,5,4,2,1] => [[[.,[[[[.,.],[.,.]],.],.]],.],.] => [4,2,3,5,6,1,7,8] => [1,4,3] => 3
[8,2,7,5,4,6,1,3] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[4,6,7,1,3,2,8,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[8,4,6,3,1,5,7,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[2,5,3,8,6,4,1,7] => [[.,[[.,.],[[[.,.],.],.]]],[.,.]] => [8,4,5,6,2,3,1,7] => [1,3,2,2] => 2
[6,7,1,5,4,3,2,8] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[5,8,4,1,3,2,7,6] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[4,5,2,1,6,3,8,7] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[2,5,1,6,4,3,8,7] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[4,6,8,1,5,7,2,3] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[4,1,2,5,7,6,3,8] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[4,6,5,8,1,7,3,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[2,1,3,6,4,8,7,5] => [[.,.],[.,[[.,.],[[[.,.],.],.]]]] => [6,7,8,4,5,3,1,2] => [3,2,1,2] => 2
[4,8,1,2,7,5,6,3] => [[.,[.,.]],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,2,1,3] => [1,3,1,1,2] => 2
[1,6,4,3,8,7,5,2] => [.,[[[[.,.],.],[[[.,.],.],.]],.]] => [5,6,7,2,3,4,8,1] => [3,4,1] => 1
[2,5,1,8,6,4,7,3] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[2,5,8,7,3,1,4,6] => [[.,[[.,[[.,.],.]],.]],[.,[.,.]]] => [8,7,3,4,2,5,1,6] => [1,1,2,2,2] => 2
[2,5,1,8,3,6,4,7] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[4,8,6,5,7,1,3,2] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[5,8,1,3,4,7,2,6] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[8,3,4,2,7,6,1,5] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[3,7,4,6,2,1,8,5] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[5,4,1,7,8,6,2,3] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[4,3,7,6,5,1,8,2] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[5,1,4,8,2,3,7,6] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[3,2,8,5,4,1,6,7] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[1,2,8,3,4,6,5,7] => [.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] => [8,6,7,5,3,4,2,1] => [1,2,1,2,1,1] => 1
[8,1,2,7,3,5,4,6] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[5,7,1,2,6,3,4,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[1,2,7,5,6,3,4,8] => [.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] => [8,7,5,3,4,6,2,1] => [1,1,1,3,1,1] => 1
[5,1,4,7,2,3,6,8] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[4,8,1,2,3,6,5,7] => [[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] => [8,6,7,5,4,2,1,3] => [1,2,1,1,1,2] => 2
[4,5,1,3,2,6,8,7] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[6,4,7,5,1,3,2,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[5,1,6,3,2,7,8,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[5,2,1,6,4,7,3,8] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,1,3,5,4,2,8,6] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[4,2,8,6,5,1,3,7] => [[[.,.],[[[.,.],.],.]],[.,[.,.]]] => [8,7,3,4,5,1,2,6] => [1,1,3,3] => 3
[3,8,5,4,7,1,2,6] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[6,3,2,4,8,7,1,5] => [[[[.,.],.],[.,[[.,.],.]]],[.,.]] => [8,5,6,4,1,2,3,7] => [1,2,1,4] => 4
[2,7,1,5,8,6,4,3] => [[.,[.,.]],[[[.,[[.,.],.]],.],.]] => [5,6,4,7,8,2,1,3] => [2,3,1,2] => 2
[7,2,4,1,6,8,5,3] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[7,1,4,3,6,5,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[7,1,5,6,3,4,8,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[6,1,8,5,4,7,3,2] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[7,6,1,5,4,2,8,3] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[5,1,6,8,7,2,4,3] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[4,6,7,5,3,1,8,2] => [[[.,[[.,[.,.]],.]],.],[[.,.],.]] => [7,8,3,2,4,1,5,6] => [2,1,2,3] => 3
[4,5,7,6,1,2,8,3] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[4,6,5,7,2,1,8,3] => [[[.,[[.,.],[.,.]]],.],[[.,.],.]] => [7,8,4,2,3,1,5,6] => [2,1,2,3] => 3
[7,2,4,3,6,1,8,5] => [[[.,.],[[.,.],[.,.]]],[[.,.],.]] => [7,8,5,3,4,1,2,6] => [2,1,2,3] => 3
[6,3,7,1,4,2,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[2,5,6,7,3,8,1,4] => [[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] => [8,6,4,3,2,5,1,7] => [1,1,1,1,2,2] => 2
[2,4,7,5,8,6,3,1] => [[.,[[.,[[.,.],[[.,.],.]]],.]],.] => [5,6,3,4,2,7,1,8] => [2,2,2,2] => 2
[4,1,7,6,2,8,3,5] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[4,1,8,2,7,5,3,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[4,1,7,2,8,5,3,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[2,5,6,3,7,4,8,1] => [[.,[[.,[.,.]],[[.,.],[.,.]]]],.] => [7,5,6,3,2,4,1,8] => [1,2,1,2,2] => 2
[2,6,5,3,8,4,7,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[2,6,5,3,7,4,8,1] => [[.,[[[.,.],.],[[.,.],[.,.]]]],.] => [7,5,6,2,3,4,1,8] => [1,2,3,2] => 2
[7,1,6,3,5,4,8,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[5,7,3,2,8,4,1,6] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[2,8,6,1,7,5,3,4] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[8,1,5,2,7,4,3,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[7,1,4,2,8,5,3,6] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[2,6,8,1,7,5,3,4] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,4,5,8,7,1,3,6] => [[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] => [8,7,4,5,3,2,1,6] => [1,1,2,1,1,2] => 2
[3,1,6,8,7,5,4,2] => [[.,.],[[[[.,[[.,.],.]],.],.],.]] => [4,5,3,6,7,8,1,2] => [2,4,2] => 2
[3,1,8,7,5,6,4,2] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[5,1,8,7,6,3,4,2] => [[.,.],[[[[[.,.],.],.],[.,.]],.]] => [7,3,4,5,6,8,1,2] => [1,5,2] => 2
[8,2,7,5,3,6,4,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[8,7,2,3,1,5,6,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[2,8,5,7,6,1,3,4] => [[.,[[.,.],[[.,.],.]]],[.,[.,.]]] => [8,7,4,5,2,3,1,6] => [1,1,2,2,2] => 2
[1,8,4,7,6,2,5,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[8,7,1,6,4,3,5,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[8,4,1,7,3,6,5,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[4,5,1,8,7,3,6,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[3,6,4,7,5,2,1,8] => [[[.,[[.,.],[[.,.],.]]],.],[.,.]] => [8,4,5,2,3,1,6,7] => [1,2,2,3] => 3
[1,4,8,7,6,2,5,3] => [.,[[.,[[[.,.],.],.]],[[.,.],.]]] => [7,8,3,4,5,2,6,1] => [2,3,2,1] => 1
[7,2,4,1,5,3,8,6] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,5,3,4,1,7,2,6] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[1,5,3,4,7,2,6,8] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[8,4,6,1,5,7,3,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[3,1,8,7,6,2,5,4] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[1,3,8,6,7,2,5,4] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[2,7,4,6,8,3,5,1] => [[.,[[[.,.],[.,[.,.]]],[.,.]]],.] => [7,5,4,2,3,6,1,8] => [1,1,1,3,2] => 2
[3,7,6,8,1,5,4,2] => [[.,[[.,.],[.,.]]],[[[.,.],.],.]] => [6,7,8,4,2,3,1,5] => [3,1,2,2] => 2
[1,5,7,6,8,4,2,3] => [.,[[[.,[[.,.],[.,.]]],.],[.,.]]] => [8,5,3,4,2,6,7,1] => [1,1,2,3,1] => 1
[2,7,4,6,8,5,3,1] => [[.,[[[.,.],[[.,[.,.]],.]],.]],.] => [5,4,6,2,3,7,1,8] => [1,2,3,2] => 2
[7,1,3,8,6,2,4,5] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[2,7,1,8,6,5,3,4] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[8,1,5,2,6,4,7,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[4,1,8,5,7,2,6,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[4,1,8,2,7,5,6,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[7,6,8,2,4,3,5,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[7,3,6,1,4,2,8,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[1,2,4,8,5,7,3,6] => [.,[.,[[.,[[.,.],[.,.]]],[.,.]]]] => [8,6,4,5,3,7,2,1] => [1,1,2,2,1,1] => 1
[7,1,4,6,8,5,3,2] => [[.,.],[[[.,[[.,[.,.]],.]],.],.]] => [5,4,6,3,7,8,1,2] => [1,2,3,2] => 2
[7,2,5,1,6,4,8,3] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[2,7,1,5,6,4,8,3] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[1,4,8,5,7,6,3,2] => [.,[[[.,[[.,.],[[.,.],.]]],.],.]] => [5,6,3,4,2,7,8,1] => [2,2,3,1] => 1
[2,8,1,5,6,4,7,3] => [[.,[.,.]],[[[.,[.,.]],[.,.]],.]] => [7,5,4,6,8,2,1,3] => [1,1,3,1,2] => 2
[7,3,2,5,1,6,8,4] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[3,6,2,1,8,4,7,5] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[3,5,1,7,6,4,8,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[3,5,2,8,7,1,6,4] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,7,6,5,4,1,8,2] => [[.,[[[[.,.],.],.],.]],[[.,.],.]] => [7,8,2,3,4,5,1,6] => [2,4,2] => 2
[4,6,5,3,1,8,7,2] => [[[.,[[.,.],.]],.],[[[.,.],.],.]] => [6,7,8,2,3,1,4,5] => [3,2,3] => 3
[4,7,1,8,5,3,2,6] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[8,6,7,1,4,3,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,5,6,1,7,4,2,3] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[6,1,5,4,2,7,3,8] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[6,4,2,3,1,7,5,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[3,4,6,1,8,2,7,5] => [[.,[.,[.,.]]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,2,1,4] => [2,2,1,1,2] => 2
[5,3,1,4,7,6,2,8] => [[[.,.],.],[[.,[[.,.],.]],[.,.]]] => [8,5,6,4,7,1,2,3] => [1,2,2,3] => 3
[7,4,3,5,1,6,2,8] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,4,3,7,1,8,2,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[3,1,2,7,6,4,5,8] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[5,1,2,7,6,3,4,8] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[5,6,1,7,2,4,3,8] => [[.,[.,.]],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,2,1,3] => [1,2,2,1,2] => 2
[3,5,6,8,1,2,7,4] => [[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] => [7,8,6,4,3,2,1,5] => [2,1,1,1,1,2] => 2
[2,6,5,7,1,3,4,8] => [[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] => [8,7,6,4,2,3,1,5] => [1,1,1,1,2,2] => 2
[2,3,7,1,5,6,4,8] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,6,5,3,4,1,7,8] => [[.,[[[.,.],.],[.,.]]],[.,[.,.]]] => [8,7,5,2,3,4,1,6] => [1,1,1,3,2] => 2
[2,6,1,3,5,4,7,8] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[4,6,1,5,2,8,7,3] => [[.,[.,.]],[[.,.],[[[.,.],.],.]]] => [6,7,8,4,5,2,1,3] => [3,2,1,2] => 2
[6,1,5,4,2,7,8,3] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[4,6,1,5,2,7,8,3] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[2,8,6,5,1,3,7,4] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[5,1,8,6,2,7,4,3] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[5,6,4,1,7,2,8,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[8,1,6,3,4,2,5,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[7,4,2,3,1,6,8,5] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[1,6,4,5,7,2,8,3] => [.,[[[.,.],[.,[.,.]]],[[.,.],.]]] => [7,8,5,4,2,3,6,1] => [2,1,1,3,1] => 1
[1,7,5,6,4,8,3,2] => [.,[[[[[.,.],[.,.]],[.,.]],.],.]] => [6,4,2,3,5,7,8,1] => [1,1,5,1] => 1
[1,5,6,7,3,2,4,8] => [.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] => [8,7,4,3,2,5,6,1] => [1,1,1,1,3,1] => 1
[8,2,4,3,1,7,5,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[8,2,1,4,3,7,5,6] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[7,6,8,2,1,5,3,4] => [[[[.,.],[.,.]],.],[[.,.],[.,.]]] => [8,6,7,3,1,2,4,5] => [1,2,1,4] => 4
[7,1,6,8,3,2,4,5] => [[.,.],[[[.,[.,.]],.],[.,[.,.]]]] => [8,7,4,3,5,6,1,2] => [1,1,1,3,2] => 2
[5,7,2,6,4,1,8,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[4,5,6,1,3,8,2,7] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[8,2,1,6,4,7,3,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[1,3,8,6,5,2,7,4] => [.,[[.,[[[.,.],.],.]],[[.,.],.]]] => [7,8,3,4,5,2,6,1] => [2,3,2,1] => 1
[5,7,1,8,3,2,6,4] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[8,2,5,4,3,7,1,6] => [[[.,.],[[[.,.],.],[.,.]]],[.,.]] => [8,6,3,4,5,1,2,7] => [1,1,3,3] => 3
[6,1,8,7,4,5,3,2] => [[.,.],[[[[[.,.],.],[.,.]],.],.]] => [6,3,4,5,7,8,1,2] => [1,5,2] => 2
[1,5,8,6,4,3,7,2] => [.,[[[[.,[[.,.],.]],.],[.,.]],.]] => [7,3,4,2,5,6,8,1] => [1,2,4,1] => 1
[2,6,1,8,4,7,5,3] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[5,3,8,6,1,2,7,4] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[5,8,1,4,6,2,7,3] => [[.,[.,.]],[[.,[.,.]],[[.,.],.]]] => [7,8,5,4,6,2,1,3] => [2,1,2,1,2] => 2
[3,7,6,2,1,4,8,5] => [[[.,[[.,.],.]],.],[.,[[.,.],.]]] => [7,8,6,2,3,1,4,5] => [2,1,2,3] => 3
[6,8,7,5,1,3,4,2] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[2,7,6,1,5,3,8,4] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[6,4,1,7,8,3,2,5] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[3,7,4,6,1,5,8,2] => [[.,[[.,.],[.,.]]],[[.,[.,.]],.]] => [7,6,8,4,2,3,1,5] => [1,2,1,2,2] => 2
[2,5,7,6,4,1,8,3] => [[.,[[.,[[.,.],.]],.]],[[.,.],.]] => [7,8,3,4,2,5,1,6] => [2,2,2,2] => 2
[5,1,4,6,2,7,8,3] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[1,2,5,3,7,8,6,4] => [.,[.,[[.,.],[[[.,[.,.]],.],.]]]] => [6,5,7,8,3,4,2,1] => [1,3,2,1,1] => 1
[6,1,3,7,2,8,4,5] => [[.,.],[[.,[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,8,5,4,1,7,2,6] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[3,1,5,8,2,6,7,4] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[2,8,5,3,1,7,4,6] => [[.,[[[.,.],.],.]],[[.,.],[.,.]]] => [8,6,7,2,3,4,1,5] => [1,2,3,2] => 2
[7,2,1,6,4,8,3,5] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[2,1,3,7,5,8,4,6] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[2,3,8,7,1,4,6,5] => [[.,[.,[[.,.],.]]],[.,[[.,.],.]]] => [7,8,6,3,4,2,1,5] => [2,1,2,1,2] => 2
[5,6,4,2,8,7,1,3] => [[[[.,[.,.]],.],[[.,.],.]],[.,.]] => [8,5,6,2,1,3,4,7] => [1,2,1,4] => 4
[5,4,7,1,6,2,8,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[4,5,8,7,6,2,1,3] => [[[.,[.,[[[.,.],.],.]]],.],[.,.]] => [8,3,4,5,2,1,6,7] => [1,3,1,3] => 3
[6,1,7,3,8,4,5,2] => [[.,.],[[[.,.],[[.,.],[.,.]]],.]] => [7,5,6,3,4,8,1,2] => [1,2,3,2] => 2
[8,2,3,1,6,4,7,5] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[1,8,3,7,6,2,5,4] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[1,3,8,2,5,6,4,7] => [.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,2,4,1] => [1,1,2,1,2,1] => 1
[1,3,2,7,4,6,8,5] => [.,[[.,.],[[.,.],[[.,[.,.]],.]]]] => [7,6,8,4,5,2,3,1] => [1,2,2,2,1] => 1
[1,3,8,4,6,2,7,5] => [.,[[.,[[.,.],[.,.]]],[[.,.],.]]] => [7,8,5,3,4,2,6,1] => [2,1,2,2,1] => 1
[2,5,7,6,3,8,4,1] => [[.,[[.,[[.,.],.]],[[.,.],.]]],.] => [6,7,3,4,2,5,1,8] => [2,2,2,2] => 2
[2,1,9,8,7,6,5,3,4] => [[.,.],[[[[[[.,.],.],.],.],.],[.,.]]] => [9,3,4,5,6,7,8,1,2] => [1,6,2] => 2
[2,1,9,8,7,6,4,3,5] => [[.,.],[[[[[[.,.],.],.],.],.],[.,.]]] => [9,3,4,5,6,7,8,1,2] => [1,6,2] => 2
[1,7,8,4,2,6,3,5] => [.,[[[.,[.,.]],.],[[.,.],[.,.]]]] => [8,6,7,3,2,4,5,1] => [1,2,1,3,1] => 1
[6,2,5,1,3,8,7,4] => [[[.,.],[.,.]],[.,[[[.,.],.],.]]] => [6,7,8,5,3,1,2,4] => [3,1,1,3] => 3
[6,2,8,5,1,3,7,4] => [[[.,.],[[.,.],.]],[.,[[.,.],.]]] => [7,8,6,3,4,1,2,5] => [2,1,2,3] => 3
[7,1,3,11,8,2,5,12,9,4,10,6] => [[.,.],[[.,[[.,.],.]],[[.,[[.,.],.]],[[.,.],.]]]] => [11,12,8,9,7,10,4,5,3,6,1,2] => [2,2,2,2,2,2] => 2
[4,1,7,8,3,6,5,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[1,7,5,8,4,3,6,2] => [.,[[[[[.,.],[.,.]],.],[.,.]],.]] => [7,4,2,3,5,6,8,1] => [1,1,5,1] => 1
[5,8,1,6,4,7,2,3] => [[.,[.,.]],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,2,1,3] => [1,1,3,1,2] => 2
[2,4,7,5,1,8,6,3] => [[.,[.,[[.,.],.]]],[[[.,.],.],.]] => [6,7,8,3,4,2,1,5] => [3,2,1,2] => 2
[2,3,7,1,8,5,6,4] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[6,5,1,2,7,4,8,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[7,8,1,2,5,4,3,6] => [[.,[.,.]],[.,[[[.,.],.],[.,.]]]] => [8,5,6,7,4,2,1,3] => [1,3,1,1,2] => 2
[2,8,4,3,5,1,7,6] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[3,1,5,7,4,8,6,2] => [[.,.],[[[.,[.,.]],[[.,.],.]],.]] => [6,7,4,3,5,8,1,2] => [2,1,3,2] => 2
[4,1,7,6,8,2,5,3] => [[.,.],[[[.,.],[.,.]],[[.,.],.]]] => [7,8,5,3,4,6,1,2] => [2,1,3,2] => 2
[7,2,6,4,1,5,3,8] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,2,6,5,8,3,7,4] => [.,[.,[[[.,.],[.,.]],[[.,.],.]]]] => [7,8,5,3,4,6,2,1] => [2,1,3,1,1] => 1
[5,8,3,1,6,7,4,2] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[4,5,8,1,7,3,6,2] => [[.,[.,[.,.]]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,2,1,4] => [1,3,1,1,2] => 2
[4,7,1,6,8,5,2,3] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[5,8,7,1,6,4,2,3] => [[.,[[.,.],.]],[[[.,.],.],[.,.]]] => [8,5,6,7,2,3,1,4] => [1,3,2,2] => 2
[1,7,3,8,2,5,4,6] => [.,[[[.,.],[.,.]],[[.,.],[.,.]]]] => [8,6,7,4,2,3,5,1] => [1,2,1,3,1] => 1
[5,3,1,8,6,7,4,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[5,7,1,6,4,2,8,3] => [[.,[.,.]],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,2,1,3] => [2,3,1,2] => 2
[2,3,6,1,7,5,4,8] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[2,7,1,4,8,6,5,3] => [[.,[.,.]],[[.,[[[.,.],.],.]],.]] => [5,6,7,4,8,2,1,3] => [3,2,1,2] => 2
[6,7,5,4,1,3,2,8] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[2,6,8,4,7,1,3,5] => [[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] => [8,7,5,3,2,4,1,6] => [1,1,1,1,2,2] => 2
[1,6,4,8,2,3,5,7] => [.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,2,3,5,1] => [1,1,1,1,3,1] => 1
[1,4,7,3,5,8,6,2] => [.,[[[.,[.,.]],[.,[[.,.],.]]],.]] => [6,7,5,3,2,4,8,1] => [2,1,1,3,1] => 1
[8,6,1,4,3,2,7,5] => [[[.,.],.],[[[.,.],.],[[.,.],.]]] => [7,8,4,5,6,1,2,3] => [2,3,3] => 3
[7,6,1,5,2,3,8,4] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[5,1,8,6,7,2,3,4] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[5,7,1,6,8,2,3,4] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[6,8,4,2,1,7,3,5] => [[[[.,[.,.]],.],.],[[.,.],[.,.]]] => [8,6,7,2,1,3,4,5] => [1,2,1,4] => 4
[6,3,2,8,1,7,4,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,4,1,3,7,8,5,2] => [[[.,.],.],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,1,2,3] => [1,2,2,3] => 3
[1,6,4,7,5,3,2,8] => [.,[[[[.,.],[[.,.],.]],.],[.,.]]] => [8,4,5,2,3,6,7,1] => [1,2,4,1] => 1
[1,6,5,3,2,7,4,8] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[1,4,7,5,3,2,6,8] => [.,[[[.,[[.,.],.]],.],[.,[.,.]]]] => [8,7,3,4,2,5,6,1] => [1,1,2,3,1] => 1
[1,4,7,5,3,2,8,6] => [.,[[[.,[[.,.],.]],.],[[.,.],.]]] => [7,8,3,4,2,5,6,1] => [2,2,3,1] => 1
[1,7,4,6,8,5,3,2] => [.,[[[[.,.],[[.,[.,.]],.]],.],.]] => [5,4,6,2,3,7,8,1] => [1,2,4,1] => 1
[6,8,7,2,3,5,4,1] => [[[.,[[.,.],.]],[.,[[.,.],.]]],.] => [6,7,5,2,3,1,4,8] => [2,1,2,3] => 3
[5,7,6,1,8,2,4,3] => [[.,[[.,.],.]],[[.,.],[[.,.],.]]] => [7,8,5,6,2,3,1,4] => [2,2,2,2] => 2
[4,8,6,5,7,2,3,1] => [[[.,[[[.,.],.],[.,.]]],[.,.]],.] => [7,5,2,3,4,1,6,8] => [1,1,3,3] => 3
[2,7,8,5,1,4,3,6] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[1,4,2,9,8,7,6,5,3] => [.,[[.,.],[[[[[[.,.],.],.],.],.],.]]] => [4,5,6,7,8,9,2,3,1] => [6,2,1] => 1
[4,3,1,6,2,5,8,7] => [[[.,.],.],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,1,2,3] => [2,1,2,3] => 3
[7,1,2,4,8,3,5,6] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[8,6,1,3,5,7,4,2] => [[[.,.],.],[[.,[[.,[.,.]],.]],.]] => [6,5,7,4,8,1,2,3] => [1,2,2,3] => 3
[7,1,5,8,2,3,4,6] => [[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] => [8,7,6,4,3,5,1,2] => [1,1,1,1,2,2] => 2
[3,6,8,5,1,4,2,7] => [[.,[[.,[.,.]],.]],[[.,.],[.,.]]] => [8,6,7,3,2,4,1,5] => [1,2,1,2,2] => 2
[1,2,4,7,8,5,6,3] => [.,[.,[[.,[[.,[.,.]],[.,.]]],.]]] => [7,5,4,6,3,8,2,1] => [1,1,2,2,1,1] => 1
[8,2,6,5,7,4,3,1] => [[[.,.],[[[[.,.],[.,.]],.],.]],.] => [5,3,4,6,7,1,2,8] => [1,4,3] => 3
[8,4,7,1,5,2,6,3] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,2,6,3,7,5,4,1] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [5,6,7,3,4,1,2,8] => [3,2,3] => 3
[8,2,5,3,7,6,4,1] => [[[.,.],[[.,.],[[[.,.],.],.]]],.] => [5,6,7,3,4,1,2,8] => [3,2,3] => 3
[8,5,7,1,4,3,6,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,3,1,8,4,2,6,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[2,1,6,5,8,7,3,4] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[3,1,8,4,2,7,6,5] => [[.,.],[[[.,.],.],[[[.,.],.],.]]] => [6,7,8,3,4,5,1,2] => [3,3,2] => 2
[2,8,7,4,1,3,6,5] => [[.,[[[.,.],.],.]],[.,[[.,.],.]]] => [7,8,6,2,3,4,1,5] => [2,1,3,2] => 2
[8,2,3,1,7,6,4,5] => [[[.,.],[.,.]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,1,2,4] => [1,3,1,3] => 3
[8,7,2,3,1,6,4,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[8,6,7,4,1,3,5,2] => [[[[.,.],[.,.]],.],[[.,[.,.]],.]] => [7,6,8,3,1,2,4,5] => [1,2,1,4] => 4
[4,1,3,6,5,2,8,7] => [[.,.],[[.,[[.,.],.]],[[.,.],.]]] => [7,8,4,5,3,6,1,2] => [2,2,2,2] => 2
[4,8,3,2,6,5,7,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[4,8,3,6,5,2,7,1] => [[[[.,[.,.]],[[.,.],.]],[.,.]],.] => [7,4,5,2,1,3,6,8] => [1,2,1,4] => 4
[8,1,6,2,5,4,7,3] => [[.,.],[[.,.],[[[.,.],[.,.]],.]]] => [7,5,6,8,3,4,1,2] => [1,3,2,2] => 2
[2,4,3,8,6,1,7,5] => [[.,[[.,.],[[.,.],.]]],[[.,.],.]] => [7,8,4,5,2,3,1,6] => [2,2,2,2] => 2
[2,6,3,8,5,4,7,1] => [[.,[[.,.],[[[.,.],.],[.,.]]]],.] => [7,4,5,6,2,3,1,8] => [1,3,2,2] => 2
[6,1,3,2,5,8,7,4] => [[.,.],[[.,.],[[.,[[.,.],.]],.]]] => [6,7,5,8,3,4,1,2] => [2,2,2,2] => 2
[6,8,4,2,5,3,7,1] => [[[[.,[.,.]],.],[[.,.],[.,.]]],.] => [7,5,6,2,1,3,4,8] => [1,2,1,4] => 4
[3,5,4,6,1,2,8,7] => [[.,[[.,.],[.,.]]],[.,[[.,.],.]]] => [7,8,6,4,2,3,1,5] => [2,1,1,2,2] => 2
[10,9,8,6,1,7,5,4,3,2] => [[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] => [6,7,8,9,10,1,2,3,4,5] => [5,5] => 5
[1,8,5,6,2,3,7,4] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[8,5,6,1,3,2,7,4] => [[[.,.],[.,.]],[[.,.],[[.,.],.]]] => [7,8,5,6,3,1,2,4] => [2,2,1,3] => 3
[8,2,6,4,3,7,5,1] => [[[.,.],[[[.,.],.],[[.,.],.]]],.] => [6,7,3,4,5,1,2,8] => [2,3,3] => 3
[6,3,1,8,7,4,5,2] => [[[.,.],.],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,1,2,3] => [1,4,3] => 3
[1,3,6,8,7,4,5,2] => [.,[[.,[[.,[[.,.],.]],[.,.]]],.]] => [7,4,5,3,6,2,8,1] => [1,2,2,2,1] => 1
[5,7,1,3,6,2,4,8] => [[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] => [8,7,5,4,6,2,1,3] => [1,1,1,2,1,2] => 2
[4,7,1,3,2,5,8,6] => [[.,[.,.]],[[.,.],[.,[[.,.],.]]]] => [7,8,6,4,5,2,1,3] => [2,1,2,1,2] => 2
[8,5,2,3,7,4,6,1] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [7,5,6,4,1,2,3,8] => [1,2,1,4] => 4
[5,3,1,6,4,8,7,2] => [[[.,.],.],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,1,2,3] => [2,3,3] => 3
[4,3,8,7,1,6,2,5] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,5,3,8,4,7,2,6] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[8,2,3,1,6,5,7,4] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[8,4,2,3,1,6,7,5] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[1,7,5,8,6,2,4,3] => [.,[[[.,.],[[.,.],.]],[[.,.],.]]] => [7,8,4,5,2,3,6,1] => [2,2,3,1] => 1
[6,5,1,7,4,8,3,2] => [[[.,.],.],[[[[.,.],[.,.]],.],.]] => [6,4,5,7,8,1,2,3] => [1,4,3] => 3
[10,9,8,6,7,5,4,3,2,1] => [[[[[[[[[.,.],.],.],[.,.]],.],.],.],.],.] => [5,1,2,3,4,6,7,8,9,10] => [1,9] => 9
[7,6,3,5,1,4,8,2] => [[[[.,.],.],[.,.]],[[.,[.,.]],.]] => [7,6,8,4,1,2,3,5] => [1,2,1,4] => 4
[8,3,6,1,7,4,5,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[7,1,2,6,4,8,3,5] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[3,5,1,8,6,2,4,7] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[9,8,7,6,4,3,2,5,1] => [[[[[[[[.,.],.],.],.],.],.],[.,.]],.] => [8,1,2,3,4,5,6,7,9] => [1,8] => 8
[9,8,7,6,4,3,5,2,1] => [[[[[[[[.,.],.],.],.],.],[.,.]],.],.] => [7,1,2,3,4,5,6,8,9] => [1,8] => 8
[10,9,7,6,8,5,4,3,2,1] => [[[[[[[[[.,.],.],.],[.,.]],.],.],.],.],.] => [5,1,2,3,4,6,7,8,9,10] => [1,9] => 9
[10,8,7,6,9,5,4,3,2,1] => [[[[[[[[[.,.],.],.],[.,.]],.],.],.],.],.] => [5,1,2,3,4,6,7,8,9,10] => [1,9] => 9
[9,8,7,6,5,3,4,2,1] => [[[[[[[[.,.],.],.],.],.],[.,.]],.],.] => [7,1,2,3,4,5,6,8,9] => [1,8] => 8
[1,8,7,5,4,6,2,3] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[8,1,6,4,7,5,3,2] => [[.,.],[[[[.,.],[[.,.],.]],.],.]] => [5,6,3,4,7,8,1,2] => [2,4,2] => 2
[6,4,8,1,5,3,7,2] => [[[.,.],[.,.]],[[[.,.],[.,.]],.]] => [7,5,6,8,3,1,2,4] => [1,3,1,3] => 3
[5,1,4,3,7,8,6,2] => [[.,.],[[[.,.],[[.,[.,.]],.]],.]] => [6,5,7,3,4,8,1,2] => [1,2,3,2] => 2
[5,7,1,8,6,3,2,4] => [[.,[.,.]],[[[[.,.],.],.],[.,.]]] => [8,4,5,6,7,2,1,3] => [1,4,1,2] => 2
[8,1,6,2,5,7,4,3] => [[.,.],[[.,.],[[[.,[.,.]],.],.]]] => [6,5,7,8,3,4,1,2] => [1,3,2,2] => 2
[2,7,1,5,3,6,8,4] => [[.,[.,.]],[[.,.],[[.,[.,.]],.]]] => [7,6,8,4,5,2,1,3] => [1,2,2,1,2] => 2
[1,8,6,2,4,7,5,3] => [.,[[[.,.],.],[[.,[[.,.],.]],.]]] => [6,7,5,8,2,3,4,1] => [2,2,3,1] => 1
[5,7,3,6,4,2,1,8] => [[[[.,[.,.]],[[.,.],.]],.],[.,.]] => [8,4,5,2,1,3,6,7] => [1,2,1,4] => 4
[5,7,3,6,4,1,8,2] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[9,8,6,5,4,3,7,2,1] => [[[[[[[[.,.],.],.],.],.],[.,.]],.],.] => [7,1,2,3,4,5,6,8,9] => [1,8] => 8
[2,8,5,7,3,4,6,1] => [[.,[[[.,.],[.,.]],[.,[.,.]]]],.] => [7,6,4,2,3,5,1,8] => [1,1,1,3,2] => 2
[2,1,3,8,5,4,6,7] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[7,1,2,5,3,8,4,6] => [[.,.],[.,[[.,.],[[.,.],[.,.]]]]] => [8,6,7,4,5,3,1,2] => [1,2,2,1,2] => 2
[3,7,4,2,5,1,8,6] => [[[.,[[.,.],.]],[.,.]],[[.,.],.]] => [7,8,5,2,3,1,4,6] => [2,1,2,3] => 3
[1,8,3,4,5,7,2,6] => [.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] => [8,6,5,4,2,3,7,1] => [1,1,1,1,3,1] => 1
[7,3,6,8,1,5,4,2] => [[[.,.],[.,[.,.]]],[[[.,.],.],.]] => [6,7,8,4,3,1,2,5] => [3,1,1,3] => 3
[7,5,8,2,4,3,6,1] => [[[[.,.],[.,.]],[[.,.],[.,.]]],.] => [7,5,6,3,1,2,4,8] => [1,2,1,4] => 4
[5,8,7,2,4,3,6,1] => [[[.,[[.,.],.]],[[.,.],[.,.]]],.] => [7,5,6,2,3,1,4,8] => [1,2,2,3] => 3
[1,7,2,4,8,5,6,3] => [.,[[.,.],[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,2,3,1] => [1,2,2,2,1] => 1
[8,4,1,3,2,6,5,7] => [[[.,.],.],[[.,.],[[.,.],[.,.]]]] => [8,6,7,4,5,1,2,3] => [1,2,2,3] => 3
[8,7,2,3,5,4,6,1] => [[[[.,.],.],[.,[[.,.],[.,.]]]],.] => [7,5,6,4,1,2,3,8] => [1,2,1,4] => 4
[1,7,6,8,4,5,3,2] => [.,[[[[[.,.],[.,.]],[.,.]],.],.]] => [6,4,2,3,5,7,8,1] => [1,1,5,1] => 1
[2,7,3,1,8,5,6,4] => [[.,[[.,.],.]],[[[.,.],[.,.]],.]] => [7,5,6,8,2,3,1,4] => [1,3,2,2] => 2
[3,8,5,2,1,6,7,4] => [[[.,[[.,.],.]],.],[[.,[.,.]],.]] => [7,6,8,2,3,1,4,5] => [1,2,2,3] => 3
[4,8,7,1,2,5,3,6] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[8,7,2,6,1,4,3,5] => [[[[.,.],.],[.,.]],[[.,.],[.,.]]] => [8,6,7,4,1,2,3,5] => [1,2,1,4] => 4
[6,1,7,3,8,2,4,5] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[4,1,3,5,8,2,6,7] => [[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,3,6,1,2] => [1,1,1,1,2,2] => 2
[1,8,5,7,4,6,3,2] => [.,[[[[[.,.],[.,.]],[.,.]],.],.]] => [6,4,2,3,5,7,8,1] => [1,1,5,1] => 1
[1,4,7,6,8,3,5,2] => [.,[[[.,[[.,.],[.,.]]],[.,.]],.]] => [7,5,3,4,2,6,8,1] => [1,1,2,3,1] => 1
[1,7,2,8,6,5,3,4] => [.,[[.,.],[[[[.,.],.],.],[.,.]]]] => [8,4,5,6,7,2,3,1] => [1,4,2,1] => 1
[5,7,1,6,4,2,3,8] => [[.,[.,.]],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,2,1,3] => [1,1,3,1,2] => 2
[4,8,2,7,5,1,6,3] => [[[.,[.,.]],[[.,.],.]],[[.,.],.]] => [7,8,4,5,2,1,3,6] => [2,2,1,3] => 3
[3,8,5,1,4,2,6,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[1,7,6,2,5,3,8,4] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[1,7,5,2,4,3,8,6] => [.,[[[.,.],.],[[.,.],[[.,.],.]]]] => [7,8,5,6,2,3,4,1] => [2,2,3,1] => 1
[2,8,5,1,4,3,6,7] => [[.,[[.,.],.]],[[.,.],[.,[.,.]]]] => [8,7,5,6,2,3,1,4] => [1,1,2,2,2] => 2
[9,7,6,5,4,3,2,8,1] => [[[[[[[[.,.],.],.],.],.],.],[.,.]],.] => [8,1,2,3,4,5,6,7,9] => [1,8] => 8
[3,1,2,5,7,6,8,4] => [[.,.],[.,[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,3,1,2] => [1,2,2,1,2] => 2
[5,1,7,3,2,6,8,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[8,1,2,4,7,3,5,6] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[6,8,1,5,7,3,2,4] => [[.,[.,.]],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,2,1,3] => [1,1,3,1,2] => 2
[1,6,8,7,2,5,4,3] => [.,[[.,[[.,.],.]],[[[.,.],.],.]]] => [6,7,8,3,4,2,5,1] => [3,2,2,1] => 1
[1,4,8,7,6,3,5,2] => [.,[[[.,[[[.,.],.],.]],[.,.]],.]] => [7,3,4,5,2,6,8,1] => [1,3,3,1] => 1
[6,2,5,3,1,8,7,4] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[6,2,5,3,8,7,1,4] => [[[.,.],[[.,.],[[.,.],.]]],[.,.]] => [8,5,6,3,4,1,2,7] => [1,2,2,3] => 3
[6,4,5,3,8,7,1,2] => [[[[.,.],[.,.]],[[.,.],.]],[.,.]] => [8,5,6,3,1,2,4,7] => [1,2,1,4] => 4
[1,6,4,5,8,7,3,2] => [.,[[[[.,.],[.,[[.,.],.]]],.],.]] => [5,6,4,2,3,7,8,1] => [2,1,4,1] => 1
[8,2,7,4,5,3,1,6] => [[[.,.],[[[.,.],[.,.]],.]],[.,.]] => [8,5,3,4,6,1,2,7] => [1,1,3,3] => 3
[8,2,4,7,5,3,1,6] => [[[.,.],[[.,[[.,.],.]],.]],[.,.]] => [8,4,5,3,6,1,2,7] => [1,2,2,3] => 3
[8,2,6,7,5,3,1,4] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[6,2,8,7,5,3,1,4] => [[[.,.],[[[[.,.],.],.],.]],[.,.]] => [8,3,4,5,6,1,2,7] => [1,4,3] => 3
[4,6,5,3,8,7,1,2] => [[[.,[[.,.],.]],[[.,.],.]],[.,.]] => [8,5,6,2,3,1,4,7] => [1,2,2,3] => 3
[2,8,4,7,5,3,1,6] => [[.,[[[.,.],[[.,.],.]],.]],[.,.]] => [8,4,5,2,3,6,1,7] => [1,2,3,2] => 2
[8,1,6,2,5,7,3,4] => [[.,.],[[.,.],[[.,[.,.]],[.,.]]]] => [8,6,5,7,3,4,1,2] => [1,1,2,2,2] => 2
[6,8,1,2,4,7,3,5] => [[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] => [8,6,5,7,4,2,1,3] => [1,1,2,1,1,2] => 2
[8,1,5,3,2,7,4,6] => [[.,.],[[[.,.],.],[[.,.],[.,.]]]] => [8,6,7,3,4,5,1,2] => [1,2,3,2] => 2
[4,6,1,3,5,8,2,7] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[6,2,8,5,1,4,7,3] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[2,4,7,6,1,8,3,5] => [[.,[.,[[.,.],.]]],[[.,.],[.,.]]] => [8,6,7,3,4,2,1,5] => [1,2,2,1,2] => 2
[10,8,9,7,6,5,4,3,2,1] => [[[[[[[[[.,.],[.,.]],.],.],.],.],.],.],.] => [3,1,2,4,5,6,7,8,9,10] => [1,9] => 9
[1,6,2,3,8,5,7,4] => [.,[[.,.],[.,[[[.,.],[.,.]],.]]]] => [7,5,6,8,4,2,3,1] => [1,3,1,2,1] => 1
[6,8,1,2,7,3,4,5] => [[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] => [8,7,5,6,4,2,1,3] => [1,1,2,1,1,2] => 2
[1,6,2,8,7,3,4,5] => [.,[[.,.],[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,2,3,1] => [1,1,3,2,1] => 1
[1,6,8,5,7,4,3,2] => [.,[[[[[.,[.,.]],[.,.]],.],.],.]] => [5,3,2,4,6,7,8,1] => [1,1,5,1] => 1
[1,4,5,7,3,6,8,2] => [.,[[[.,[.,[.,.]]],[.,[.,.]]],.]] => [7,6,4,3,2,5,8,1] => [1,1,1,1,3,1] => 1
[2,3,8,1,4,6,5,7] => [[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] => [8,6,7,5,3,2,1,4] => [1,2,1,1,1,2] => 2
[3,1,8,4,6,2,5,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[4,2,7,8,6,3,1,5] => [[[.,.],[[[.,[.,.]],.],.]],[.,.]] => [8,4,3,5,6,1,2,7] => [1,1,3,3] => 3
[7,1,4,2,8,6,3,5] => [[.,.],[[.,.],[[[.,.],.],[.,.]]]] => [8,5,6,7,3,4,1,2] => [1,3,2,2] => 2
[1,6,3,5,8,7,4,2] => [.,[[[.,.],[[.,[[.,.],.]],.]],.]] => [5,6,4,7,2,3,8,1] => [2,2,3,1] => 1
[2,4,5,7,1,6,8,3] => [[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] => [7,6,8,4,3,2,1,5] => [1,2,1,1,1,2] => 2
[6,1,4,8,2,3,7,5] => [[.,.],[[.,[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,3,5,1,2] => [2,1,1,2,2] => 2
[7,6,2,3,5,8,4,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[2,8,5,7,6,3,4,1] => [[.,[[[.,.],[[.,.],.]],[.,.]]],.] => [7,4,5,2,3,6,1,8] => [1,2,3,2] => 2
[2,5,7,8,6,4,1,3] => [[.,[[.,[[.,[.,.]],.]],.]],[.,.]] => [8,4,3,5,2,6,1,7] => [1,1,2,2,2] => 2
[7,8,1,4,5,6,2,3] => [[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] => [8,6,5,4,7,2,1,3] => [1,1,1,2,1,2] => 2
[8,3,1,2,5,4,7,6] => [[[.,.],.],[.,[[.,.],[[.,.],.]]]] => [7,8,5,6,4,1,2,3] => [2,2,1,3] => 3
[8,1,5,3,7,4,2,6] => [[.,.],[[[.,.],[[.,.],.]],[.,.]]] => [8,5,6,3,4,7,1,2] => [1,2,3,2] => 2
[1,2,6,7,8,3,5,4] => [.,[.,[[.,[.,[.,.]]],[[.,.],.]]]] => [7,8,5,4,3,6,2,1] => [2,1,1,2,1,1] => 1
[1,2,4,8,6,7,3,5] => [.,[.,[[.,[[.,.],[.,.]]],[.,.]]]] => [8,6,4,5,3,7,2,1] => [1,1,2,2,1,1] => 1
[8,1,2,6,5,7,3,4] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[7,1,2,6,5,8,3,4] => [[.,.],[.,[[[.,.],[.,.]],[.,.]]]] => [8,6,4,5,7,3,1,2] => [1,1,3,1,2] => 2
[2,6,1,4,7,5,8,3] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[3,1,5,7,2,6,8,4] => [[.,.],[[.,[.,.]],[[.,[.,.]],.]]] => [7,6,8,4,3,5,1,2] => [1,2,1,2,2] => 2
[3,1,7,5,2,6,8,4] => [[.,.],[[[.,.],.],[[.,[.,.]],.]]] => [7,6,8,3,4,5,1,2] => [1,2,3,2] => 2
[3,2,7,5,1,6,8,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[5,2,7,3,1,6,8,4] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[2,3,5,6,8,4,7,1] => [[.,[.,[[.,[.,[.,.]]],[.,.]]]],.] => [7,5,4,3,6,2,1,8] => [1,1,1,2,1,2] => 2
[2,4,5,8,3,6,7,1] => [[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] => [7,6,4,3,2,5,1,8] => [1,1,1,1,2,2] => 2
[4,5,8,7,6,3,1,2] => [[[.,[.,[[[.,.],.],.]]],.],[.,.]] => [8,3,4,5,2,1,6,7] => [1,3,1,3] => 3
[8,1,4,3,6,2,5,7] => [[.,.],[[[.,.],[.,.]],[.,[.,.]]]] => [8,7,5,3,4,6,1,2] => [1,1,1,3,2] => 2
[1,6,3,7,8,4,2,5] => [.,[[[.,.],[[.,[.,.]],.]],[.,.]]] => [8,5,4,6,2,3,7,1] => [1,1,2,3,1] => 1
[1,4,3,5,8,2,6,7] => [.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] => [8,7,5,4,2,3,6,1] => [1,1,1,1,3,1] => 1
[2,1,3,8,6,4,5,7] => [[.,.],[.,[[[.,.],.],[.,[.,.]]]]] => [8,7,4,5,6,3,1,2] => [1,1,3,1,2] => 2
[1,3,6,4,5,8,2,7] => [.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] => [8,6,5,3,4,2,7,1] => [1,1,1,2,2,1] => 1
[4,1,3,8,6,2,5,7] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[3,7,6,1,4,8,5,2] => [[.,[[.,.],.]],[[.,[[.,.],.]],.]] => [6,7,5,8,2,3,1,4] => [2,2,2,2] => 2
[1,7,5,4,3,8,2,6] => [.,[[[[[.,.],.],.],[.,.]],[.,.]]] => [8,6,2,3,4,5,7,1] => [1,1,5,1] => 1
[4,5,8,1,7,3,2,6] => [[.,[.,[.,.]]],[[[.,.],.],[.,.]]] => [8,5,6,7,3,2,1,4] => [1,3,1,1,2] => 2
[4,6,7,1,3,8,2,5] => [[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] => [8,6,5,7,3,2,1,4] => [1,1,2,1,1,2] => 2
[2,6,3,1,4,7,8,5] => [[.,[[.,.],.]],[.,[[.,[.,.]],.]]] => [7,6,8,5,2,3,1,4] => [1,2,1,2,2] => 2
[2,7,3,4,1,8,5,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[7,4,1,2,8,5,6,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[6,4,1,8,5,2,3,7] => [[[.,.],.],[[[.,.],.],[.,[.,.]]]] => [8,7,4,5,6,1,2,3] => [1,1,3,3] => 3
[8,4,1,6,3,5,2,7] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,3,4,1,6,8,5,2] => [[[.,.],[.,.]],[[[.,[.,.]],.],.]] => [6,5,7,8,3,1,2,4] => [1,3,1,3] => 3
[8,6,2,3,5,7,4,1] => [[[[.,.],.],[.,[[.,[.,.]],.]]],.] => [6,5,7,4,1,2,3,8] => [1,2,1,4] => 4
[8,5,1,2,7,4,6,3] => [[[.,.],.],[.,[[[.,.],[.,.]],.]]] => [7,5,6,8,4,1,2,3] => [1,3,1,3] => 3
[1,8,5,4,2,6,3,7] => [.,[[[[.,.],.],.],[[.,.],[.,.]]]] => [8,6,7,2,3,4,5,1] => [1,2,4,1] => 1
[10,8,7,6,5,4,3,2,9,1] => [[[[[[[[[.,.],.],.],.],.],.],.],[.,.]],.] => [9,1,2,3,4,5,6,7,8,10] => [1,9] => 9
[5,8,6,1,2,4,3,7] => [[.,[[.,.],.]],[.,[[.,.],[.,.]]]] => [8,6,7,5,2,3,1,4] => [1,2,1,2,2] => 2
[4,1,5,7,3,6,8,2] => [[.,.],[[[.,[.,.]],[.,[.,.]]],.]] => [7,6,4,3,5,8,1,2] => [1,1,1,3,2] => 2
[1,4,5,7,6,8,2,3] => [.,[[.,[.,[[.,.],[.,.]]]],[.,.]]] => [8,6,4,5,3,2,7,1] => [1,1,2,1,2,1] => 1
[5,7,2,1,6,8,4,3] => [[[.,[.,.]],.],[[[.,[.,.]],.],.]] => [6,5,7,8,2,1,3,4] => [1,3,1,3] => 3
[2,6,3,1,7,8,5,4] => [[.,[[.,.],.]],[[[.,[.,.]],.],.]] => [6,5,7,8,2,3,1,4] => [1,3,2,2] => 2
[6,2,5,7,4,1,8,3] => [[[.,.],[[.,[.,.]],.]],[[.,.],.]] => [7,8,4,3,5,1,2,6] => [2,1,2,3] => 3
[3,6,1,8,7,4,5,2] => [[.,[.,.]],[[[[.,.],.],[.,.]],.]] => [7,4,5,6,8,2,1,3] => [1,4,1,2] => 2
[4,7,1,3,5,6,8,2] => [[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] => [7,6,5,4,8,2,1,3] => [1,1,1,2,1,2] => 2
[3,2,7,5,4,1,8,6] => [[[.,.],[[[.,.],.],.]],[[.,.],.]] => [7,8,3,4,5,1,2,6] => [2,3,3] => 3
[5,3,7,4,1,8,6,2] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[7,3,5,4,1,6,8,2] => [[[.,.],[[.,.],.]],[[.,[.,.]],.]] => [7,6,8,3,4,1,2,5] => [1,2,2,3] => 3
[7,5,1,6,8,3,2,4] => [[[.,.],.],[[[.,[.,.]],.],[.,.]]] => [8,5,4,6,7,1,2,3] => [1,1,3,3] => 3
[5,3,1,7,6,8,2,4] => [[[.,.],.],[[[.,.],[.,.]],[.,.]]] => [8,6,4,5,7,1,2,3] => [1,1,3,3] => 3
[7,1,5,3,2,4,8,6] => [[.,.],[[[.,.],.],[.,[[.,.],.]]]] => [7,8,6,3,4,5,1,2] => [2,1,3,2] => 2
[7,1,5,2,4,3,6,8] => [[.,.],[[.,.],[[.,.],[.,[.,.]]]]] => [8,7,5,6,3,4,1,2] => [1,1,2,2,2] => 2
[1,8,3,6,2,4,7,5] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[1,8,7,5,6,4,2,3] => [.,[[[[[.,.],.],[.,.]],.],[.,.]]] => [8,5,2,3,4,6,7,1] => [1,1,5,1] => 1
[6,8,2,1,5,4,3,7] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[3,4,6,7,5,1,8,2] => [[.,[.,[[.,[.,.]],.]]],[[.,.],.]] => [7,8,4,3,5,2,1,6] => [2,1,2,1,2] => 2
[1,5,2,4,7,6,8,3] => [.,[[.,.],[[.,[[.,.],[.,.]]],.]]] => [7,5,6,4,8,2,3,1] => [1,2,2,2,1] => 1
[2,5,4,7,1,8,3,6] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[8,1,2,4,6,3,5,7] => [[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] => [8,7,5,4,6,3,1,2] => [1,1,1,2,1,2] => 2
[3,7,8,4,5,6,1,2] => [[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] => [8,6,5,3,2,4,1,7] => [1,1,1,1,2,2] => 2
[1,3,8,6,7,4,5,2] => [.,[[.,[[[.,.],[.,.]],[.,.]]],.]] => [7,5,3,4,6,2,8,1] => [1,1,3,2,1] => 1
[2,6,5,3,7,1,8,4] => [[.,[[[.,.],.],[.,.]]],[[.,.],.]] => [7,8,5,2,3,4,1,6] => [2,1,3,2] => 2
[5,7,1,3,6,4,8,2] => [[.,[.,.]],[[.,[[.,.],[.,.]]],.]] => [7,5,6,4,8,2,1,3] => [1,2,2,1,2] => 2
[8,2,5,4,1,7,3,6] => [[[.,.],[[.,.],.]],[[.,.],[.,.]]] => [8,6,7,3,4,1,2,5] => [1,2,2,3] => 3
[1,8,6,3,7,4,5,2] => [.,[[[[.,.],.],[[.,.],[.,.]]],.]] => [7,5,6,2,3,4,8,1] => [1,2,4,1] => 1
[6,2,8,3,7,4,5,1] => [[[.,.],[[.,.],[[.,.],[.,.]]]],.] => [7,5,6,3,4,1,2,8] => [1,2,2,3] => 3
[3,7,5,6,4,2,8,1] => [[[.,[[[.,.],[.,.]],.]],[.,.]],.] => [7,4,2,3,5,1,6,8] => [1,1,3,3] => 3
[1,4,3,8,5,6,2,7] => [.,[[[.,.],[[.,.],[.,.]]],[.,.]]] => [8,6,4,5,2,3,7,1] => [1,1,2,3,1] => 1
[7,8,2,6,4,3,5,1] => [[[.,[.,.]],[[[.,.],.],[.,.]]],.] => [7,4,5,6,2,1,3,8] => [1,3,1,3] => 3
[7,8,6,1,4,2,5,3] => [[[.,[.,.]],.],[[.,.],[[.,.],.]]] => [7,8,5,6,2,1,3,4] => [2,2,1,3] => 3
[5,1,3,6,4,2,7,8] => [[.,.],[[.,[[.,.],.]],[.,[.,.]]]] => [8,7,4,5,3,6,1,2] => [1,1,2,2,2] => 2
[6,1,2,4,7,5,3,8] => [[.,.],[.,[[.,[[.,.],.]],[.,.]]]] => [8,5,6,4,7,3,1,2] => [1,2,2,1,2] => 2
[7,8,6,1,4,3,5,2] => [[[.,[.,.]],.],[[[.,.],[.,.]],.]] => [7,5,6,8,2,1,3,4] => [1,3,1,3] => 3
[8,2,6,5,1,7,4,3] => [[[.,.],[[.,.],.]],[[[.,.],.],.]] => [6,7,8,3,4,1,2,5] => [3,2,3] => 3
[7,6,4,1,2,5,8,3] => [[[[.,.],.],.],[.,[[.,[.,.]],.]]] => [7,6,8,5,1,2,3,4] => [1,2,1,4] => 4
[2,6,5,4,8,7,1,3] => [[.,[[[.,.],.],[[.,.],.]]],[.,.]] => [8,5,6,2,3,4,1,7] => [1,2,3,2] => 2
[5,6,7,1,3,2,4,8] => [[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] => [8,7,5,6,3,2,1,4] => [1,1,2,1,1,2] => 2
[7,1,8,4,3,2,6,5] => [[.,.],[[[[.,.],.],.],[[.,.],.]]] => [7,8,3,4,5,6,1,2] => [2,4,2] => 2
[1,8,5,2,7,6,4,3] => [.,[[[.,.],.],[[[[.,.],.],.],.]]] => [5,6,7,8,2,3,4,1] => [4,3,1] => 1
[1,7,6,8,2,5,4,3] => [.,[[[.,.],[.,.]],[[[.,.],.],.]]] => [6,7,8,4,2,3,5,1] => [3,1,3,1] => 1
[1,7,8,6,2,5,4,3] => [.,[[[.,[.,.]],.],[[[.,.],.],.]]] => [6,7,8,3,2,4,5,1] => [3,1,3,1] => 1
[4,6,5,7,1,8,2,3] => [[.,[[.,.],[.,.]]],[[.,.],[.,.]]] => [8,6,7,4,2,3,1,5] => [1,2,1,2,2] => 2
[7,2,5,6,4,8,3,1] => [[[.,.],[[[.,[.,.]],[.,.]],.]],.] => [6,4,3,5,7,1,2,8] => [1,1,3,3] => 3
[9,7,6,5,4,3,8,2,1] => [[[[[[[[.,.],.],.],.],.],[.,.]],.],.] => [7,1,2,3,4,5,6,8,9] => [1,8] => 8
[9,8,6,5,4,7,3,2,1] => [[[[[[[[.,.],.],.],.],[.,.]],.],.],.] => [6,1,2,3,4,5,7,8,9] => [1,8] => 8
[10,8,7,6,5,4,3,9,2,1] => [[[[[[[[[.,.],.],.],.],.],.],[.,.]],.],.] => [8,1,2,3,4,5,6,7,9,10] => [1,9] => 9
[10,9,7,6,5,4,8,3,2,1] => [[[[[[[[[.,.],.],.],.],.],[.,.]],.],.],.] => [7,1,2,3,4,5,6,8,9,10] => [1,9] => 9
[1,6,3,4,2,5,8,7] => [.,[[[.,.],[.,.]],[.,[[.,.],.]]]] => [7,8,6,4,2,3,5,1] => [2,1,1,3,1] => 1
[1,5,7,6,2,3,8,4] => [.,[[.,[[.,.],.]],[.,[[.,.],.]]]] => [7,8,6,3,4,2,5,1] => [2,1,2,2,1] => 1
[4,8,3,1,7,6,2,5] => [[[.,[.,.]],.],[[[.,.],.],[.,.]]] => [8,5,6,7,2,1,3,4] => [1,3,1,3] => 3
[5,6,1,4,3,8,7,2] => [[.,[.,.]],[[[.,.],[[.,.],.]],.]] => [6,7,4,5,8,2,1,3] => [2,3,1,2] => 2
[4,1,3,7,8,6,5,2] => [[.,.],[[.,[[[.,[.,.]],.],.]],.]] => [5,4,6,7,3,8,1,2] => [1,3,2,2] => 2
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Description
The last part of an integer composition.
Map
to 132-avoiding permutation
Description
Return a 132-avoiding permutation corresponding to a binary tree.
The linear extensions of a binary tree form an interval of the weak order called the Sylvester class of the tree. This permutation is the maximal element of the Sylvester class.
Map
descent composition
Description
The descent composition of a permutation.
The descent composition of a permutation $\pi$ of length $n$ is the integer composition of $n$ whose descent set equals the descent set of $\pi$. The descent set of a permutation $\pi$ is $\{i \mid 1 \leq i < n, \pi(i) > \pi(i+1)\}$. The descent set of a composition $c = (i_1, i_2, \ldots, i_k)$ is the set $\{ i_1, i_1 + i_2, i_1 + i_2 + i_3, \ldots, i_1 + i_2 + \cdots + i_{k-1} \}$.
Map
to increasing tree
Description
Sends a permutation to its associated increasing tree.
This tree is recursively obtained by sending the unique permutation of length $0$ to the empty tree, and sending a permutation $\sigma$ of length $n \geq 1$ to a root node with two subtrees $L$ and $R$ by splitting $\sigma$ at the index $\sigma^{-1}(1)$, normalizing both sides again to permutations and sending the permutations on the left and on the right of $\sigma^{-1}(1)$ to the trees $L$ and $R$, respectively.