Identifier
Mp00066: Permutations inversePermutations
Mp00072: Permutations binary search tree: left to right Binary trees
Images
=>
Cc0010;cc-rep-2
[1]=>[1]=>[.,.] [1,2]=>[1,2]=>[.,[.,.]] [2,1]=>[2,1]=>[[.,.],.] [1,2,3]=>[1,2,3]=>[.,[.,[.,.]]] [1,3,2]=>[1,3,2]=>[.,[[.,.],.]] [2,1,3]=>[2,1,3]=>[[.,.],[.,.]] [2,3,1]=>[3,1,2]=>[[.,[.,.]],.] [3,1,2]=>[2,3,1]=>[[.,.],[.,.]] [3,2,1]=>[3,2,1]=>[[[.,.],.],.] [1,2,3,4]=>[1,2,3,4]=>[.,[.,[.,[.,.]]]] [1,2,4,3]=>[1,2,4,3]=>[.,[.,[[.,.],.]]] [1,3,2,4]=>[1,3,2,4]=>[.,[[.,.],[.,.]]] [1,3,4,2]=>[1,4,2,3]=>[.,[[.,[.,.]],.]] [1,4,2,3]=>[1,3,4,2]=>[.,[[.,.],[.,.]]] [1,4,3,2]=>[1,4,3,2]=>[.,[[[.,.],.],.]] [2,1,3,4]=>[2,1,3,4]=>[[.,.],[.,[.,.]]] [2,1,4,3]=>[2,1,4,3]=>[[.,.],[[.,.],.]] [2,3,1,4]=>[3,1,2,4]=>[[.,[.,.]],[.,.]] [2,3,4,1]=>[4,1,2,3]=>[[.,[.,[.,.]]],.] [2,4,1,3]=>[3,1,4,2]=>[[.,[.,.]],[.,.]] [2,4,3,1]=>[4,1,3,2]=>[[.,[[.,.],.]],.] [3,1,2,4]=>[2,3,1,4]=>[[.,.],[.,[.,.]]] [3,1,4,2]=>[2,4,1,3]=>[[.,.],[[.,.],.]] [3,2,1,4]=>[3,2,1,4]=>[[[.,.],.],[.,.]] [3,2,4,1]=>[4,2,1,3]=>[[[.,.],[.,.]],.] [3,4,1,2]=>[3,4,1,2]=>[[.,[.,.]],[.,.]] [3,4,2,1]=>[4,3,1,2]=>[[[.,[.,.]],.],.] [4,1,2,3]=>[2,3,4,1]=>[[.,.],[.,[.,.]]] [4,1,3,2]=>[2,4,3,1]=>[[.,.],[[.,.],.]] [4,2,1,3]=>[3,2,4,1]=>[[[.,.],.],[.,.]] [4,2,3,1]=>[4,2,3,1]=>[[[.,.],[.,.]],.] [4,3,1,2]=>[3,4,2,1]=>[[[.,.],.],[.,.]] [4,3,2,1]=>[4,3,2,1]=>[[[[.,.],.],.],.] [1,2,3,4,5]=>[1,2,3,4,5]=>[.,[.,[.,[.,[.,.]]]]] [1,2,3,5,4]=>[1,2,3,5,4]=>[.,[.,[.,[[.,.],.]]]] [1,2,4,3,5]=>[1,2,4,3,5]=>[.,[.,[[.,.],[.,.]]]] [1,2,4,5,3]=>[1,2,5,3,4]=>[.,[.,[[.,[.,.]],.]]] [1,2,5,3,4]=>[1,2,4,5,3]=>[.,[.,[[.,.],[.,.]]]] [1,2,5,4,3]=>[1,2,5,4,3]=>[.,[.,[[[.,.],.],.]]] [1,3,2,4,5]=>[1,3,2,4,5]=>[.,[[.,.],[.,[.,.]]]] [1,3,2,5,4]=>[1,3,2,5,4]=>[.,[[.,.],[[.,.],.]]] [1,3,4,2,5]=>[1,4,2,3,5]=>[.,[[.,[.,.]],[.,.]]] [1,3,4,5,2]=>[1,5,2,3,4]=>[.,[[.,[.,[.,.]]],.]] [1,3,5,2,4]=>[1,4,2,5,3]=>[.,[[.,[.,.]],[.,.]]] [1,3,5,4,2]=>[1,5,2,4,3]=>[.,[[.,[[.,.],.]],.]] [1,4,2,3,5]=>[1,3,4,2,5]=>[.,[[.,.],[.,[.,.]]]] [1,4,2,5,3]=>[1,3,5,2,4]=>[.,[[.,.],[[.,.],.]]] [1,4,3,2,5]=>[1,4,3,2,5]=>[.,[[[.,.],.],[.,.]]] [1,4,3,5,2]=>[1,5,3,2,4]=>[.,[[[.,.],[.,.]],.]] [1,4,5,2,3]=>[1,4,5,2,3]=>[.,[[.,[.,.]],[.,.]]] [1,4,5,3,2]=>[1,5,4,2,3]=>[.,[[[.,[.,.]],.],.]] [1,5,2,3,4]=>[1,3,4,5,2]=>[.,[[.,.],[.,[.,.]]]] [1,5,2,4,3]=>[1,3,5,4,2]=>[.,[[.,.],[[.,.],.]]] [1,5,3,2,4]=>[1,4,3,5,2]=>[.,[[[.,.],.],[.,.]]] [1,5,3,4,2]=>[1,5,3,4,2]=>[.,[[[.,.],[.,.]],.]] [1,5,4,2,3]=>[1,4,5,3,2]=>[.,[[[.,.],.],[.,.]]] [1,5,4,3,2]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [2,1,3,4,5]=>[2,1,3,4,5]=>[[.,.],[.,[.,[.,.]]]] [2,1,3,5,4]=>[2,1,3,5,4]=>[[.,.],[.,[[.,.],.]]] [2,1,4,3,5]=>[2,1,4,3,5]=>[[.,.],[[.,.],[.,.]]] [2,1,4,5,3]=>[2,1,5,3,4]=>[[.,.],[[.,[.,.]],.]] [2,1,5,3,4]=>[2,1,4,5,3]=>[[.,.],[[.,.],[.,.]]] [2,1,5,4,3]=>[2,1,5,4,3]=>[[.,.],[[[.,.],.],.]] [2,3,1,4,5]=>[3,1,2,4,5]=>[[.,[.,.]],[.,[.,.]]] [2,3,1,5,4]=>[3,1,2,5,4]=>[[.,[.,.]],[[.,.],.]] [2,3,4,1,5]=>[4,1,2,3,5]=>[[.,[.,[.,.]]],[.,.]] [2,3,4,5,1]=>[5,1,2,3,4]=>[[.,[.,[.,[.,.]]]],.] [2,3,5,1,4]=>[4,1,2,5,3]=>[[.,[.,[.,.]]],[.,.]] [2,3,5,4,1]=>[5,1,2,4,3]=>[[.,[.,[[.,.],.]]],.] [2,4,1,3,5]=>[3,1,4,2,5]=>[[.,[.,.]],[.,[.,.]]] [2,4,1,5,3]=>[3,1,5,2,4]=>[[.,[.,.]],[[.,.],.]] [2,4,3,1,5]=>[4,1,3,2,5]=>[[.,[[.,.],.]],[.,.]] [2,4,3,5,1]=>[5,1,3,2,4]=>[[.,[[.,.],[.,.]]],.] [2,4,5,1,3]=>[4,1,5,2,3]=>[[.,[.,[.,.]]],[.,.]] [2,4,5,3,1]=>[5,1,4,2,3]=>[[.,[[.,[.,.]],.]],.] [2,5,1,3,4]=>[3,1,4,5,2]=>[[.,[.,.]],[.,[.,.]]] [2,5,1,4,3]=>[3,1,5,4,2]=>[[.,[.,.]],[[.,.],.]] [2,5,3,1,4]=>[4,1,3,5,2]=>[[.,[[.,.],.]],[.,.]] [2,5,3,4,1]=>[5,1,3,4,2]=>[[.,[[.,.],[.,.]]],.] [2,5,4,1,3]=>[4,1,5,3,2]=>[[.,[[.,.],.]],[.,.]] [2,5,4,3,1]=>[5,1,4,3,2]=>[[.,[[[.,.],.],.]],.] [3,1,2,4,5]=>[2,3,1,4,5]=>[[.,.],[.,[.,[.,.]]]] [3,1,2,5,4]=>[2,3,1,5,4]=>[[.,.],[.,[[.,.],.]]] [3,1,4,2,5]=>[2,4,1,3,5]=>[[.,.],[[.,.],[.,.]]] [3,1,4,5,2]=>[2,5,1,3,4]=>[[.,.],[[.,[.,.]],.]] [3,1,5,2,4]=>[2,4,1,5,3]=>[[.,.],[[.,.],[.,.]]] [3,1,5,4,2]=>[2,5,1,4,3]=>[[.,.],[[[.,.],.],.]] [3,2,1,4,5]=>[3,2,1,4,5]=>[[[.,.],.],[.,[.,.]]] [3,2,1,5,4]=>[3,2,1,5,4]=>[[[.,.],.],[[.,.],.]] [3,2,4,1,5]=>[4,2,1,3,5]=>[[[.,.],[.,.]],[.,.]] [3,2,4,5,1]=>[5,2,1,3,4]=>[[[.,.],[.,[.,.]]],.] [3,2,5,1,4]=>[4,2,1,5,3]=>[[[.,.],[.,.]],[.,.]] [3,2,5,4,1]=>[5,2,1,4,3]=>[[[.,.],[[.,.],.]],.] [3,4,1,2,5]=>[3,4,1,2,5]=>[[.,[.,.]],[.,[.,.]]] [3,4,1,5,2]=>[3,5,1,2,4]=>[[.,[.,.]],[[.,.],.]] [3,4,2,1,5]=>[4,3,1,2,5]=>[[[.,[.,.]],.],[.,.]] [3,4,2,5,1]=>[5,3,1,2,4]=>[[[.,[.,.]],[.,.]],.] [3,4,5,1,2]=>[4,5,1,2,3]=>[[.,[.,[.,.]]],[.,.]] [3,4,5,2,1]=>[5,4,1,2,3]=>[[[.,[.,[.,.]]],.],.] [3,5,1,2,4]=>[3,4,1,5,2]=>[[.,[.,.]],[.,[.,.]]] [3,5,1,4,2]=>[3,5,1,4,2]=>[[.,[.,.]],[[.,.],.]] [3,5,2,1,4]=>[4,3,1,5,2]=>[[[.,[.,.]],.],[.,.]] [3,5,2,4,1]=>[5,3,1,4,2]=>[[[.,[.,.]],[.,.]],.] [3,5,4,1,2]=>[4,5,1,3,2]=>[[.,[[.,.],.]],[.,.]] [3,5,4,2,1]=>[5,4,1,3,2]=>[[[.,[[.,.],.]],.],.] [4,1,2,3,5]=>[2,3,4,1,5]=>[[.,.],[.,[.,[.,.]]]] [4,1,2,5,3]=>[2,3,5,1,4]=>[[.,.],[.,[[.,.],.]]] [4,1,3,2,5]=>[2,4,3,1,5]=>[[.,.],[[.,.],[.,.]]] [4,1,3,5,2]=>[2,5,3,1,4]=>[[.,.],[[.,[.,.]],.]] [4,1,5,2,3]=>[2,4,5,1,3]=>[[.,.],[[.,.],[.,.]]] [4,1,5,3,2]=>[2,5,4,1,3]=>[[.,.],[[[.,.],.],.]] [4,2,1,3,5]=>[3,2,4,1,5]=>[[[.,.],.],[.,[.,.]]] [4,2,1,5,3]=>[3,2,5,1,4]=>[[[.,.],.],[[.,.],.]] [4,2,3,1,5]=>[4,2,3,1,5]=>[[[.,.],[.,.]],[.,.]] [4,2,3,5,1]=>[5,2,3,1,4]=>[[[.,.],[.,[.,.]]],.] [4,2,5,1,3]=>[4,2,5,1,3]=>[[[.,.],[.,.]],[.,.]] [4,2,5,3,1]=>[5,2,4,1,3]=>[[[.,.],[[.,.],.]],.] [4,3,1,2,5]=>[3,4,2,1,5]=>[[[.,.],.],[.,[.,.]]] [4,3,1,5,2]=>[3,5,2,1,4]=>[[[.,.],.],[[.,.],.]] [4,3,2,1,5]=>[4,3,2,1,5]=>[[[[.,.],.],.],[.,.]] [4,3,2,5,1]=>[5,3,2,1,4]=>[[[[.,.],.],[.,.]],.] [4,3,5,1,2]=>[4,5,2,1,3]=>[[[.,.],[.,.]],[.,.]] [4,3,5,2,1]=>[5,4,2,1,3]=>[[[[.,.],[.,.]],.],.] [4,5,1,2,3]=>[3,4,5,1,2]=>[[.,[.,.]],[.,[.,.]]] [4,5,1,3,2]=>[3,5,4,1,2]=>[[.,[.,.]],[[.,.],.]] [4,5,2,1,3]=>[4,3,5,1,2]=>[[[.,[.,.]],.],[.,.]] [4,5,2,3,1]=>[5,3,4,1,2]=>[[[.,[.,.]],[.,.]],.] [4,5,3,1,2]=>[4,5,3,1,2]=>[[[.,[.,.]],.],[.,.]] [4,5,3,2,1]=>[5,4,3,1,2]=>[[[[.,[.,.]],.],.],.] [5,1,2,3,4]=>[2,3,4,5,1]=>[[.,.],[.,[.,[.,.]]]] [5,1,2,4,3]=>[2,3,5,4,1]=>[[.,.],[.,[[.,.],.]]] [5,1,3,2,4]=>[2,4,3,5,1]=>[[.,.],[[.,.],[.,.]]] [5,1,3,4,2]=>[2,5,3,4,1]=>[[.,.],[[.,[.,.]],.]] [5,1,4,2,3]=>[2,4,5,3,1]=>[[.,.],[[.,.],[.,.]]] [5,1,4,3,2]=>[2,5,4,3,1]=>[[.,.],[[[.,.],.],.]] [5,2,1,3,4]=>[3,2,4,5,1]=>[[[.,.],.],[.,[.,.]]] [5,2,1,4,3]=>[3,2,5,4,1]=>[[[.,.],.],[[.,.],.]] [5,2,3,1,4]=>[4,2,3,5,1]=>[[[.,.],[.,.]],[.,.]] [5,2,3,4,1]=>[5,2,3,4,1]=>[[[.,.],[.,[.,.]]],.] [5,2,4,1,3]=>[4,2,5,3,1]=>[[[.,.],[.,.]],[.,.]] [5,2,4,3,1]=>[5,2,4,3,1]=>[[[.,.],[[.,.],.]],.] [5,3,1,2,4]=>[3,4,2,5,1]=>[[[.,.],.],[.,[.,.]]] [5,3,1,4,2]=>[3,5,2,4,1]=>[[[.,.],.],[[.,.],.]] [5,3,2,1,4]=>[4,3,2,5,1]=>[[[[.,.],.],.],[.,.]] [5,3,2,4,1]=>[5,3,2,4,1]=>[[[[.,.],.],[.,.]],.] [5,3,4,1,2]=>[4,5,2,3,1]=>[[[.,.],[.,.]],[.,.]] [5,3,4,2,1]=>[5,4,2,3,1]=>[[[[.,.],[.,.]],.],.] [5,4,1,2,3]=>[3,4,5,2,1]=>[[[.,.],.],[.,[.,.]]] [5,4,1,3,2]=>[3,5,4,2,1]=>[[[.,.],.],[[.,.],.]] [5,4,2,1,3]=>[4,3,5,2,1]=>[[[[.,.],.],.],[.,.]] [5,4,2,3,1]=>[5,3,4,2,1]=>[[[[.,.],.],[.,.]],.] [5,4,3,1,2]=>[4,5,3,2,1]=>[[[[.,.],.],.],[.,.]] [5,4,3,2,1]=>[5,4,3,2,1]=>[[[[[.,.],.],.],.],.] [1,2,3,4,5,6]=>[1,2,3,4,5,6]=>[.,[.,[.,[.,[.,[.,.]]]]]] [1,2,3,4,6,5]=>[1,2,3,4,6,5]=>[.,[.,[.,[.,[[.,.],.]]]]] [1,2,3,5,4,6]=>[1,2,3,5,4,6]=>[.,[.,[.,[[.,.],[.,.]]]]] [1,2,3,5,6,4]=>[1,2,3,6,4,5]=>[.,[.,[.,[[.,[.,.]],.]]]] [1,2,3,6,4,5]=>[1,2,3,5,6,4]=>[.,[.,[.,[[.,.],[.,.]]]]] [1,2,3,6,5,4]=>[1,2,3,6,5,4]=>[.,[.,[.,[[[.,.],.],.]]]] [1,2,4,3,5,6]=>[1,2,4,3,5,6]=>[.,[.,[[.,.],[.,[.,.]]]]] [1,2,4,3,6,5]=>[1,2,4,3,6,5]=>[.,[.,[[.,.],[[.,.],.]]]] [1,2,4,5,3,6]=>[1,2,5,3,4,6]=>[.,[.,[[.,[.,.]],[.,.]]]] [1,2,4,5,6,3]=>[1,2,6,3,4,5]=>[.,[.,[[.,[.,[.,.]]],.]]] [1,2,4,6,3,5]=>[1,2,5,3,6,4]=>[.,[.,[[.,[.,.]],[.,.]]]] [1,2,4,6,5,3]=>[1,2,6,3,5,4]=>[.,[.,[[.,[[.,.],.]],.]]] [1,2,5,3,4,6]=>[1,2,4,5,3,6]=>[.,[.,[[.,.],[.,[.,.]]]]] [1,2,5,3,6,4]=>[1,2,4,6,3,5]=>[.,[.,[[.,.],[[.,.],.]]]] [1,2,5,4,3,6]=>[1,2,5,4,3,6]=>[.,[.,[[[.,.],.],[.,.]]]] [1,2,5,4,6,3]=>[1,2,6,4,3,5]=>[.,[.,[[[.,.],[.,.]],.]]] [1,2,5,6,3,4]=>[1,2,5,6,3,4]=>[.,[.,[[.,[.,.]],[.,.]]]] [1,2,5,6,4,3]=>[1,2,6,5,3,4]=>[.,[.,[[[.,[.,.]],.],.]]] [1,2,6,3,4,5]=>[1,2,4,5,6,3]=>[.,[.,[[.,.],[.,[.,.]]]]] [1,2,6,3,5,4]=>[1,2,4,6,5,3]=>[.,[.,[[.,.],[[.,.],.]]]] [1,2,6,4,3,5]=>[1,2,5,4,6,3]=>[.,[.,[[[.,.],.],[.,.]]]] [1,2,6,4,5,3]=>[1,2,6,4,5,3]=>[.,[.,[[[.,.],[.,.]],.]]] [1,2,6,5,3,4]=>[1,2,5,6,4,3]=>[.,[.,[[[.,.],.],[.,.]]]] [1,2,6,5,4,3]=>[1,2,6,5,4,3]=>[.,[.,[[[[.,.],.],.],.]]] [1,3,2,4,5,6]=>[1,3,2,4,5,6]=>[.,[[.,.],[.,[.,[.,.]]]]] [1,3,2,4,6,5]=>[1,3,2,4,6,5]=>[.,[[.,.],[.,[[.,.],.]]]] [1,3,2,5,4,6]=>[1,3,2,5,4,6]=>[.,[[.,.],[[.,.],[.,.]]]] [1,3,2,5,6,4]=>[1,3,2,6,4,5]=>[.,[[.,.],[[.,[.,.]],.]]] [1,3,2,6,4,5]=>[1,3,2,5,6,4]=>[.,[[.,.],[[.,.],[.,.]]]] [1,3,2,6,5,4]=>[1,3,2,6,5,4]=>[.,[[.,.],[[[.,.],.],.]]] [1,3,4,2,5,6]=>[1,4,2,3,5,6]=>[.,[[.,[.,.]],[.,[.,.]]]] [1,3,4,2,6,5]=>[1,4,2,3,6,5]=>[.,[[.,[.,.]],[[.,.],.]]] [1,3,4,5,2,6]=>[1,5,2,3,4,6]=>[.,[[.,[.,[.,.]]],[.,.]]] [1,3,4,5,6,2]=>[1,6,2,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],.]] [1,3,4,6,2,5]=>[1,5,2,3,6,4]=>[.,[[.,[.,[.,.]]],[.,.]]] [1,3,4,6,5,2]=>[1,6,2,3,5,4]=>[.,[[.,[.,[[.,.],.]]],.]] [1,3,5,2,4,6]=>[1,4,2,5,3,6]=>[.,[[.,[.,.]],[.,[.,.]]]] [1,3,5,2,6,4]=>[1,4,2,6,3,5]=>[.,[[.,[.,.]],[[.,.],.]]] [1,3,5,4,2,6]=>[1,5,2,4,3,6]=>[.,[[.,[[.,.],.]],[.,.]]] [1,3,5,4,6,2]=>[1,6,2,4,3,5]=>[.,[[.,[[.,.],[.,.]]],.]] [1,3,5,6,2,4]=>[1,5,2,6,3,4]=>[.,[[.,[.,[.,.]]],[.,.]]] [1,3,5,6,4,2]=>[1,6,2,5,3,4]=>[.,[[.,[[.,[.,.]],.]],.]] [1,3,6,2,4,5]=>[1,4,2,5,6,3]=>[.,[[.,[.,.]],[.,[.,.]]]] [1,3,6,2,5,4]=>[1,4,2,6,5,3]=>[.,[[.,[.,.]],[[.,.],.]]] [1,3,6,4,2,5]=>[1,5,2,4,6,3]=>[.,[[.,[[.,.],.]],[.,.]]] [1,3,6,4,5,2]=>[1,6,2,4,5,3]=>[.,[[.,[[.,.],[.,.]]],.]] [1,3,6,5,2,4]=>[1,5,2,6,4,3]=>[.,[[.,[[.,.],.]],[.,.]]] [1,3,6,5,4,2]=>[1,6,2,5,4,3]=>[.,[[.,[[[.,.],.],.]],.]] [1,4,2,3,5,6]=>[1,3,4,2,5,6]=>[.,[[.,.],[.,[.,[.,.]]]]] [1,4,2,3,6,5]=>[1,3,4,2,6,5]=>[.,[[.,.],[.,[[.,.],.]]]] [1,4,2,5,3,6]=>[1,3,5,2,4,6]=>[.,[[.,.],[[.,.],[.,.]]]] [1,4,2,5,6,3]=>[1,3,6,2,4,5]=>[.,[[.,.],[[.,[.,.]],.]]] [1,4,2,6,3,5]=>[1,3,5,2,6,4]=>[.,[[.,.],[[.,.],[.,.]]]] [1,4,2,6,5,3]=>[1,3,6,2,5,4]=>[.,[[.,.],[[[.,.],.],.]]] [1,4,3,2,5,6]=>[1,4,3,2,5,6]=>[.,[[[.,.],.],[.,[.,.]]]] [1,4,3,2,6,5]=>[1,4,3,2,6,5]=>[.,[[[.,.],.],[[.,.],.]]] [1,4,3,5,2,6]=>[1,5,3,2,4,6]=>[.,[[[.,.],[.,.]],[.,.]]] [1,4,3,5,6,2]=>[1,6,3,2,4,5]=>[.,[[[.,.],[.,[.,.]]],.]] [1,4,3,6,2,5]=>[1,5,3,2,6,4]=>[.,[[[.,.],[.,.]],[.,.]]] [1,4,3,6,5,2]=>[1,6,3,2,5,4]=>[.,[[[.,.],[[.,.],.]],.]] [1,4,5,2,3,6]=>[1,4,5,2,3,6]=>[.,[[.,[.,.]],[.,[.,.]]]] [1,4,5,2,6,3]=>[1,4,6,2,3,5]=>[.,[[.,[.,.]],[[.,.],.]]] [1,4,5,3,2,6]=>[1,5,4,2,3,6]=>[.,[[[.,[.,.]],.],[.,.]]] [1,4,5,3,6,2]=>[1,6,4,2,3,5]=>[.,[[[.,[.,.]],[.,.]],.]] [1,4,5,6,2,3]=>[1,5,6,2,3,4]=>[.,[[.,[.,[.,.]]],[.,.]]] [1,4,5,6,3,2]=>[1,6,5,2,3,4]=>[.,[[[.,[.,[.,.]]],.],.]] [1,4,6,2,3,5]=>[1,4,5,2,6,3]=>[.,[[.,[.,.]],[.,[.,.]]]] [1,4,6,2,5,3]=>[1,4,6,2,5,3]=>[.,[[.,[.,.]],[[.,.],.]]] [1,4,6,3,2,5]=>[1,5,4,2,6,3]=>[.,[[[.,[.,.]],.],[.,.]]] [1,4,6,3,5,2]=>[1,6,4,2,5,3]=>[.,[[[.,[.,.]],[.,.]],.]] [1,4,6,5,2,3]=>[1,5,6,2,4,3]=>[.,[[.,[[.,.],.]],[.,.]]] [1,4,6,5,3,2]=>[1,6,5,2,4,3]=>[.,[[[.,[[.,.],.]],.],.]] [1,5,2,3,4,6]=>[1,3,4,5,2,6]=>[.,[[.,.],[.,[.,[.,.]]]]] [1,5,2,3,6,4]=>[1,3,4,6,2,5]=>[.,[[.,.],[.,[[.,.],.]]]] [1,5,2,4,3,6]=>[1,3,5,4,2,6]=>[.,[[.,.],[[.,.],[.,.]]]] [1,5,2,4,6,3]=>[1,3,6,4,2,5]=>[.,[[.,.],[[.,[.,.]],.]]] [1,5,2,6,3,4]=>[1,3,5,6,2,4]=>[.,[[.,.],[[.,.],[.,.]]]] [1,5,2,6,4,3]=>[1,3,6,5,2,4]=>[.,[[.,.],[[[.,.],.],.]]] [1,5,3,2,4,6]=>[1,4,3,5,2,6]=>[.,[[[.,.],.],[.,[.,.]]]] [1,5,3,2,6,4]=>[1,4,3,6,2,5]=>[.,[[[.,.],.],[[.,.],.]]] [1,5,3,4,2,6]=>[1,5,3,4,2,6]=>[.,[[[.,.],[.,.]],[.,.]]] [1,5,3,4,6,2]=>[1,6,3,4,2,5]=>[.,[[[.,.],[.,[.,.]]],.]] [1,5,3,6,2,4]=>[1,5,3,6,2,4]=>[.,[[[.,.],[.,.]],[.,.]]] [1,5,3,6,4,2]=>[1,6,3,5,2,4]=>[.,[[[.,.],[[.,.],.]],.]] [1,5,4,2,3,6]=>[1,4,5,3,2,6]=>[.,[[[.,.],.],[.,[.,.]]]] [1,5,4,2,6,3]=>[1,4,6,3,2,5]=>[.,[[[.,.],.],[[.,.],.]]] [1,5,4,3,2,6]=>[1,5,4,3,2,6]=>[.,[[[[.,.],.],.],[.,.]]] [1,5,4,3,6,2]=>[1,6,4,3,2,5]=>[.,[[[[.,.],.],[.,.]],.]] [1,5,4,6,2,3]=>[1,5,6,3,2,4]=>[.,[[[.,.],[.,.]],[.,.]]] [1,5,4,6,3,2]=>[1,6,5,3,2,4]=>[.,[[[[.,.],[.,.]],.],.]] [1,5,6,2,3,4]=>[1,4,5,6,2,3]=>[.,[[.,[.,.]],[.,[.,.]]]] [1,5,6,2,4,3]=>[1,4,6,5,2,3]=>[.,[[.,[.,.]],[[.,.],.]]] [1,5,6,3,2,4]=>[1,5,4,6,2,3]=>[.,[[[.,[.,.]],.],[.,.]]] [1,5,6,3,4,2]=>[1,6,4,5,2,3]=>[.,[[[.,[.,.]],[.,.]],.]] [1,5,6,4,2,3]=>[1,5,6,4,2,3]=>[.,[[[.,[.,.]],.],[.,.]]] [1,5,6,4,3,2]=>[1,6,5,4,2,3]=>[.,[[[[.,[.,.]],.],.],.]] [1,6,2,3,4,5]=>[1,3,4,5,6,2]=>[.,[[.,.],[.,[.,[.,.]]]]] [1,6,2,3,5,4]=>[1,3,4,6,5,2]=>[.,[[.,.],[.,[[.,.],.]]]] [1,6,2,4,3,5]=>[1,3,5,4,6,2]=>[.,[[.,.],[[.,.],[.,.]]]] [1,6,2,4,5,3]=>[1,3,6,4,5,2]=>[.,[[.,.],[[.,[.,.]],.]]] [1,6,2,5,3,4]=>[1,3,5,6,4,2]=>[.,[[.,.],[[.,.],[.,.]]]] [1,6,2,5,4,3]=>[1,3,6,5,4,2]=>[.,[[.,.],[[[.,.],.],.]]] [1,6,3,2,4,5]=>[1,4,3,5,6,2]=>[.,[[[.,.],.],[.,[.,.]]]] [1,6,3,2,5,4]=>[1,4,3,6,5,2]=>[.,[[[.,.],.],[[.,.],.]]] [1,6,3,4,2,5]=>[1,5,3,4,6,2]=>[.,[[[.,.],[.,.]],[.,.]]] [1,6,3,4,5,2]=>[1,6,3,4,5,2]=>[.,[[[.,.],[.,[.,.]]],.]] [1,6,3,5,2,4]=>[1,5,3,6,4,2]=>[.,[[[.,.],[.,.]],[.,.]]] [1,6,3,5,4,2]=>[1,6,3,5,4,2]=>[.,[[[.,.],[[.,.],.]],.]] [1,6,4,2,3,5]=>[1,4,5,3,6,2]=>[.,[[[.,.],.],[.,[.,.]]]] [1,6,4,2,5,3]=>[1,4,6,3,5,2]=>[.,[[[.,.],.],[[.,.],.]]] [1,6,4,3,2,5]=>[1,5,4,3,6,2]=>[.,[[[[.,.],.],.],[.,.]]] [1,6,4,3,5,2]=>[1,6,4,3,5,2]=>[.,[[[[.,.],.],[.,.]],.]] [1,6,4,5,2,3]=>[1,5,6,3,4,2]=>[.,[[[.,.],[.,.]],[.,.]]] [1,6,4,5,3,2]=>[1,6,5,3,4,2]=>[.,[[[[.,.],[.,.]],.],.]] [1,6,5,2,3,4]=>[1,4,5,6,3,2]=>[.,[[[.,.],.],[.,[.,.]]]] [1,6,5,2,4,3]=>[1,4,6,5,3,2]=>[.,[[[.,.],.],[[.,.],.]]] [1,6,5,3,2,4]=>[1,5,4,6,3,2]=>[.,[[[[.,.],.],.],[.,.]]] [1,6,5,3,4,2]=>[1,6,4,5,3,2]=>[.,[[[[.,.],.],[.,.]],.]] [1,6,5,4,2,3]=>[1,5,6,4,3,2]=>[.,[[[[.,.],.],.],[.,.]]] [1,6,5,4,3,2]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [2,1,3,4,5,6]=>[2,1,3,4,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [2,1,3,4,6,5]=>[2,1,3,4,6,5]=>[[.,.],[.,[.,[[.,.],.]]]] [2,1,3,5,4,6]=>[2,1,3,5,4,6]=>[[.,.],[.,[[.,.],[.,.]]]] [2,1,3,5,6,4]=>[2,1,3,6,4,5]=>[[.,.],[.,[[.,[.,.]],.]]] [2,1,3,6,4,5]=>[2,1,3,5,6,4]=>[[.,.],[.,[[.,.],[.,.]]]] [2,1,3,6,5,4]=>[2,1,3,6,5,4]=>[[.,.],[.,[[[.,.],.],.]]] [2,1,4,3,5,6]=>[2,1,4,3,5,6]=>[[.,.],[[.,.],[.,[.,.]]]] [2,1,4,3,6,5]=>[2,1,4,3,6,5]=>[[.,.],[[.,.],[[.,.],.]]] [2,1,4,5,3,6]=>[2,1,5,3,4,6]=>[[.,.],[[.,[.,.]],[.,.]]] [2,1,4,5,6,3]=>[2,1,6,3,4,5]=>[[.,.],[[.,[.,[.,.]]],.]] [2,1,4,6,3,5]=>[2,1,5,3,6,4]=>[[.,.],[[.,[.,.]],[.,.]]] [2,1,4,6,5,3]=>[2,1,6,3,5,4]=>[[.,.],[[.,[[.,.],.]],.]] [2,1,5,3,4,6]=>[2,1,4,5,3,6]=>[[.,.],[[.,.],[.,[.,.]]]] [2,1,5,3,6,4]=>[2,1,4,6,3,5]=>[[.,.],[[.,.],[[.,.],.]]] [2,1,5,4,3,6]=>[2,1,5,4,3,6]=>[[.,.],[[[.,.],.],[.,.]]] [2,1,5,4,6,3]=>[2,1,6,4,3,5]=>[[.,.],[[[.,.],[.,.]],.]] [2,1,5,6,3,4]=>[2,1,5,6,3,4]=>[[.,.],[[.,[.,.]],[.,.]]] [2,1,5,6,4,3]=>[2,1,6,5,3,4]=>[[.,.],[[[.,[.,.]],.],.]] [2,1,6,3,4,5]=>[2,1,4,5,6,3]=>[[.,.],[[.,.],[.,[.,.]]]] [2,1,6,3,5,4]=>[2,1,4,6,5,3]=>[[.,.],[[.,.],[[.,.],.]]] [2,1,6,4,3,5]=>[2,1,5,4,6,3]=>[[.,.],[[[.,.],.],[.,.]]] [2,1,6,4,5,3]=>[2,1,6,4,5,3]=>[[.,.],[[[.,.],[.,.]],.]] [2,1,6,5,3,4]=>[2,1,5,6,4,3]=>[[.,.],[[[.,.],.],[.,.]]] [2,1,6,5,4,3]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [2,3,1,4,5,6]=>[3,1,2,4,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [2,3,1,4,6,5]=>[3,1,2,4,6,5]=>[[.,[.,.]],[.,[[.,.],.]]] [2,3,1,5,4,6]=>[3,1,2,5,4,6]=>[[.,[.,.]],[[.,.],[.,.]]] [2,3,1,5,6,4]=>[3,1,2,6,4,5]=>[[.,[.,.]],[[.,[.,.]],.]] [2,3,1,6,4,5]=>[3,1,2,5,6,4]=>[[.,[.,.]],[[.,.],[.,.]]] [2,3,1,6,5,4]=>[3,1,2,6,5,4]=>[[.,[.,.]],[[[.,.],.],.]] [2,3,4,1,5,6]=>[4,1,2,3,5,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [2,3,4,1,6,5]=>[4,1,2,3,6,5]=>[[.,[.,[.,.]]],[[.,.],.]] [2,3,4,5,1,6]=>[5,1,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[.,.]] [2,3,4,5,6,1]=>[6,1,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],.] [2,3,4,6,1,5]=>[5,1,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [2,3,4,6,5,1]=>[6,1,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],.] [2,3,5,1,4,6]=>[4,1,2,5,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [2,3,5,1,6,4]=>[4,1,2,6,3,5]=>[[.,[.,[.,.]]],[[.,.],.]] [2,3,5,4,1,6]=>[5,1,2,4,3,6]=>[[.,[.,[[.,.],.]]],[.,.]] [2,3,5,4,6,1]=>[6,1,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],.] [2,3,5,6,1,4]=>[5,1,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [2,3,5,6,4,1]=>[6,1,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],.] [2,3,6,1,4,5]=>[4,1,2,5,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [2,3,6,1,5,4]=>[4,1,2,6,5,3]=>[[.,[.,[.,.]]],[[.,.],.]] [2,3,6,4,1,5]=>[5,1,2,4,6,3]=>[[.,[.,[[.,.],.]]],[.,.]] [2,3,6,4,5,1]=>[6,1,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],.] [2,3,6,5,1,4]=>[5,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[.,.]] [2,3,6,5,4,1]=>[6,1,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],.] [2,4,1,3,5,6]=>[3,1,4,2,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [2,4,1,3,6,5]=>[3,1,4,2,6,5]=>[[.,[.,.]],[.,[[.,.],.]]] [2,4,1,5,3,6]=>[3,1,5,2,4,6]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,1,5,6,3]=>[3,1,6,2,4,5]=>[[.,[.,.]],[[.,[.,.]],.]] [2,4,1,6,3,5]=>[3,1,5,2,6,4]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,1,6,5,3]=>[3,1,6,2,5,4]=>[[.,[.,.]],[[[.,.],.],.]] [2,4,3,1,5,6]=>[4,1,3,2,5,6]=>[[.,[[.,.],.]],[.,[.,.]]] [2,4,3,1,6,5]=>[4,1,3,2,6,5]=>[[.,[[.,.],.]],[[.,.],.]] [2,4,3,5,1,6]=>[5,1,3,2,4,6]=>[[.,[[.,.],[.,.]]],[.,.]] [2,4,3,5,6,1]=>[6,1,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],.] [2,4,3,6,1,5]=>[5,1,3,2,6,4]=>[[.,[[.,.],[.,.]]],[.,.]] [2,4,3,6,5,1]=>[6,1,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],.] [2,4,5,1,3,6]=>[4,1,5,2,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [2,4,5,1,6,3]=>[4,1,6,2,3,5]=>[[.,[.,[.,.]]],[[.,.],.]] [2,4,5,3,1,6]=>[5,1,4,2,3,6]=>[[.,[[.,[.,.]],.]],[.,.]] [2,4,5,3,6,1]=>[6,1,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],.] [2,4,5,6,1,3]=>[5,1,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [2,4,5,6,3,1]=>[6,1,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],.] [2,4,6,1,3,5]=>[4,1,5,2,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [2,4,6,1,5,3]=>[4,1,6,2,5,3]=>[[.,[.,[.,.]]],[[.,.],.]] [2,4,6,3,1,5]=>[5,1,4,2,6,3]=>[[.,[[.,[.,.]],.]],[.,.]] [2,4,6,3,5,1]=>[6,1,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],.] [2,4,6,5,1,3]=>[5,1,6,2,4,3]=>[[.,[.,[[.,.],.]]],[.,.]] [2,4,6,5,3,1]=>[6,1,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],.] [2,5,1,3,4,6]=>[3,1,4,5,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [2,5,1,3,6,4]=>[3,1,4,6,2,5]=>[[.,[.,.]],[.,[[.,.],.]]] [2,5,1,4,3,6]=>[3,1,5,4,2,6]=>[[.,[.,.]],[[.,.],[.,.]]] [2,5,1,4,6,3]=>[3,1,6,4,2,5]=>[[.,[.,.]],[[.,[.,.]],.]] [2,5,1,6,3,4]=>[3,1,5,6,2,4]=>[[.,[.,.]],[[.,.],[.,.]]] [2,5,1,6,4,3]=>[3,1,6,5,2,4]=>[[.,[.,.]],[[[.,.],.],.]] [2,5,3,1,4,6]=>[4,1,3,5,2,6]=>[[.,[[.,.],.]],[.,[.,.]]] [2,5,3,1,6,4]=>[4,1,3,6,2,5]=>[[.,[[.,.],.]],[[.,.],.]] [2,5,3,4,1,6]=>[5,1,3,4,2,6]=>[[.,[[.,.],[.,.]]],[.,.]] [2,5,3,4,6,1]=>[6,1,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],.] [2,5,3,6,1,4]=>[5,1,3,6,2,4]=>[[.,[[.,.],[.,.]]],[.,.]] [2,5,3,6,4,1]=>[6,1,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],.] [2,5,4,1,3,6]=>[4,1,5,3,2,6]=>[[.,[[.,.],.]],[.,[.,.]]] [2,5,4,1,6,3]=>[4,1,6,3,2,5]=>[[.,[[.,.],.]],[[.,.],.]] [2,5,4,3,1,6]=>[5,1,4,3,2,6]=>[[.,[[[.,.],.],.]],[.,.]] [2,5,4,3,6,1]=>[6,1,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],.] [2,5,4,6,1,3]=>[5,1,6,3,2,4]=>[[.,[[.,.],[.,.]]],[.,.]] [2,5,4,6,3,1]=>[6,1,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],.] [2,5,6,1,3,4]=>[4,1,5,6,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [2,5,6,1,4,3]=>[4,1,6,5,2,3]=>[[.,[.,[.,.]]],[[.,.],.]] [2,5,6,3,1,4]=>[5,1,4,6,2,3]=>[[.,[[.,[.,.]],.]],[.,.]] [2,5,6,3,4,1]=>[6,1,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],.] [2,5,6,4,1,3]=>[5,1,6,4,2,3]=>[[.,[[.,[.,.]],.]],[.,.]] [2,5,6,4,3,1]=>[6,1,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],.] [2,6,1,3,4,5]=>[3,1,4,5,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [2,6,1,3,5,4]=>[3,1,4,6,5,2]=>[[.,[.,.]],[.,[[.,.],.]]] [2,6,1,4,3,5]=>[3,1,5,4,6,2]=>[[.,[.,.]],[[.,.],[.,.]]] [2,6,1,4,5,3]=>[3,1,6,4,5,2]=>[[.,[.,.]],[[.,[.,.]],.]] [2,6,1,5,3,4]=>[3,1,5,6,4,2]=>[[.,[.,.]],[[.,.],[.,.]]] [2,6,1,5,4,3]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [2,6,3,1,4,5]=>[4,1,3,5,6,2]=>[[.,[[.,.],.]],[.,[.,.]]] [2,6,3,1,5,4]=>[4,1,3,6,5,2]=>[[.,[[.,.],.]],[[.,.],.]] [2,6,3,4,1,5]=>[5,1,3,4,6,2]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,3,4,5,1]=>[6,1,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],.] [2,6,3,5,1,4]=>[5,1,3,6,4,2]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,3,5,4,1]=>[6,1,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],.] [2,6,4,1,3,5]=>[4,1,5,3,6,2]=>[[.,[[.,.],.]],[.,[.,.]]] [2,6,4,1,5,3]=>[4,1,6,3,5,2]=>[[.,[[.,.],.]],[[.,.],.]] [2,6,4,3,1,5]=>[5,1,4,3,6,2]=>[[.,[[[.,.],.],.]],[.,.]] [2,6,4,3,5,1]=>[6,1,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],.] [2,6,4,5,1,3]=>[5,1,6,3,4,2]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,4,5,3,1]=>[6,1,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],.] [2,6,5,1,3,4]=>[4,1,5,6,3,2]=>[[.,[[.,.],.]],[.,[.,.]]] [2,6,5,1,4,3]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [2,6,5,3,1,4]=>[5,1,4,6,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [2,6,5,3,4,1]=>[6,1,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],.] [2,6,5,4,1,3]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [2,6,5,4,3,1]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [3,1,2,4,5,6]=>[2,3,1,4,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [3,1,2,4,6,5]=>[2,3,1,4,6,5]=>[[.,.],[.,[.,[[.,.],.]]]] [3,1,2,5,4,6]=>[2,3,1,5,4,6]=>[[.,.],[.,[[.,.],[.,.]]]] [3,1,2,5,6,4]=>[2,3,1,6,4,5]=>[[.,.],[.,[[.,[.,.]],.]]] [3,1,2,6,4,5]=>[2,3,1,5,6,4]=>[[.,.],[.,[[.,.],[.,.]]]] [3,1,2,6,5,4]=>[2,3,1,6,5,4]=>[[.,.],[.,[[[.,.],.],.]]] [3,1,4,2,5,6]=>[2,4,1,3,5,6]=>[[.,.],[[.,.],[.,[.,.]]]] [3,1,4,2,6,5]=>[2,4,1,3,6,5]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,4,5,2,6]=>[2,5,1,3,4,6]=>[[.,.],[[.,[.,.]],[.,.]]] [3,1,4,5,6,2]=>[2,6,1,3,4,5]=>[[.,.],[[.,[.,[.,.]]],.]] [3,1,4,6,2,5]=>[2,5,1,3,6,4]=>[[.,.],[[.,[.,.]],[.,.]]] [3,1,4,6,5,2]=>[2,6,1,3,5,4]=>[[.,.],[[.,[[.,.],.]],.]] [3,1,5,2,4,6]=>[2,4,1,5,3,6]=>[[.,.],[[.,.],[.,[.,.]]]] [3,1,5,2,6,4]=>[2,4,1,6,3,5]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,5,4,2,6]=>[2,5,1,4,3,6]=>[[.,.],[[[.,.],.],[.,.]]] [3,1,5,4,6,2]=>[2,6,1,4,3,5]=>[[.,.],[[[.,.],[.,.]],.]] [3,1,5,6,2,4]=>[2,5,1,6,3,4]=>[[.,.],[[.,[.,.]],[.,.]]] [3,1,5,6,4,2]=>[2,6,1,5,3,4]=>[[.,.],[[[.,[.,.]],.],.]] [3,1,6,2,4,5]=>[2,4,1,5,6,3]=>[[.,.],[[.,.],[.,[.,.]]]] [3,1,6,2,5,4]=>[2,4,1,6,5,3]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,6,4,2,5]=>[2,5,1,4,6,3]=>[[.,.],[[[.,.],.],[.,.]]] [3,1,6,4,5,2]=>[2,6,1,4,5,3]=>[[.,.],[[[.,.],[.,.]],.]] [3,1,6,5,2,4]=>[2,5,1,6,4,3]=>[[.,.],[[[.,.],.],[.,.]]] [3,1,6,5,4,2]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [3,2,1,4,5,6]=>[3,2,1,4,5,6]=>[[[.,.],.],[.,[.,[.,.]]]] [3,2,1,4,6,5]=>[3,2,1,4,6,5]=>[[[.,.],.],[.,[[.,.],.]]] [3,2,1,5,4,6]=>[3,2,1,5,4,6]=>[[[.,.],.],[[.,.],[.,.]]] [3,2,1,5,6,4]=>[3,2,1,6,4,5]=>[[[.,.],.],[[.,[.,.]],.]] [3,2,1,6,4,5]=>[3,2,1,5,6,4]=>[[[.,.],.],[[.,.],[.,.]]] [3,2,1,6,5,4]=>[3,2,1,6,5,4]=>[[[.,.],.],[[[.,.],.],.]] [3,2,4,1,5,6]=>[4,2,1,3,5,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,2,4,1,6,5]=>[4,2,1,3,6,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,2,4,5,1,6]=>[5,2,1,3,4,6]=>[[[.,.],[.,[.,.]]],[.,.]] [3,2,4,5,6,1]=>[6,2,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],.] [3,2,4,6,1,5]=>[5,2,1,3,6,4]=>[[[.,.],[.,[.,.]]],[.,.]] [3,2,4,6,5,1]=>[6,2,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],.] [3,2,5,1,4,6]=>[4,2,1,5,3,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,2,5,1,6,4]=>[4,2,1,6,3,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,2,5,4,1,6]=>[5,2,1,4,3,6]=>[[[.,.],[[.,.],.]],[.,.]] [3,2,5,4,6,1]=>[6,2,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],.] [3,2,5,6,1,4]=>[5,2,1,6,3,4]=>[[[.,.],[.,[.,.]]],[.,.]] [3,2,5,6,4,1]=>[6,2,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],.] [3,2,6,1,4,5]=>[4,2,1,5,6,3]=>[[[.,.],[.,.]],[.,[.,.]]] [3,2,6,1,5,4]=>[4,2,1,6,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [3,2,6,4,1,5]=>[5,2,1,4,6,3]=>[[[.,.],[[.,.],.]],[.,.]] [3,2,6,4,5,1]=>[6,2,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],.] [3,2,6,5,1,4]=>[5,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [3,2,6,5,4,1]=>[6,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],.] [3,4,1,2,5,6]=>[3,4,1,2,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,4,1,2,6,5]=>[3,4,1,2,6,5]=>[[.,[.,.]],[.,[[.,.],.]]] [3,4,1,5,2,6]=>[3,5,1,2,4,6]=>[[.,[.,.]],[[.,.],[.,.]]] [3,4,1,5,6,2]=>[3,6,1,2,4,5]=>[[.,[.,.]],[[.,[.,.]],.]] [3,4,1,6,2,5]=>[3,5,1,2,6,4]=>[[.,[.,.]],[[.,.],[.,.]]] [3,4,1,6,5,2]=>[3,6,1,2,5,4]=>[[.,[.,.]],[[[.,.],.],.]] [3,4,2,1,5,6]=>[4,3,1,2,5,6]=>[[[.,[.,.]],.],[.,[.,.]]] [3,4,2,1,6,5]=>[4,3,1,2,6,5]=>[[[.,[.,.]],.],[[.,.],.]] [3,4,2,5,1,6]=>[5,3,1,2,4,6]=>[[[.,[.,.]],[.,.]],[.,.]] [3,4,2,5,6,1]=>[6,3,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],.] [3,4,2,6,1,5]=>[5,3,1,2,6,4]=>[[[.,[.,.]],[.,.]],[.,.]] [3,4,2,6,5,1]=>[6,3,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],.] [3,4,5,1,2,6]=>[4,5,1,2,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,4,5,1,6,2]=>[4,6,1,2,3,5]=>[[.,[.,[.,.]]],[[.,.],.]] [3,4,5,2,1,6]=>[5,4,1,2,3,6]=>[[[.,[.,[.,.]]],.],[.,.]] [3,4,5,2,6,1]=>[6,4,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],.] [3,4,5,6,1,2]=>[5,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [3,4,5,6,2,1]=>[6,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],.] [3,4,6,1,2,5]=>[4,5,1,2,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,4,6,1,5,2]=>[4,6,1,2,5,3]=>[[.,[.,[.,.]]],[[.,.],.]] [3,4,6,2,1,5]=>[5,4,1,2,6,3]=>[[[.,[.,[.,.]]],.],[.,.]] [3,4,6,2,5,1]=>[6,4,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],.] [3,4,6,5,1,2]=>[5,6,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,.]] [3,4,6,5,2,1]=>[6,5,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],.] [3,5,1,2,4,6]=>[3,4,1,5,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,5,1,2,6,4]=>[3,4,1,6,2,5]=>[[.,[.,.]],[.,[[.,.],.]]] [3,5,1,4,2,6]=>[3,5,1,4,2,6]=>[[.,[.,.]],[[.,.],[.,.]]] [3,5,1,4,6,2]=>[3,6,1,4,2,5]=>[[.,[.,.]],[[.,[.,.]],.]] [3,5,1,6,2,4]=>[3,5,1,6,2,4]=>[[.,[.,.]],[[.,.],[.,.]]] [3,5,1,6,4,2]=>[3,6,1,5,2,4]=>[[.,[.,.]],[[[.,.],.],.]] [3,5,2,1,4,6]=>[4,3,1,5,2,6]=>[[[.,[.,.]],.],[.,[.,.]]] [3,5,2,1,6,4]=>[4,3,1,6,2,5]=>[[[.,[.,.]],.],[[.,.],.]] [3,5,2,4,1,6]=>[5,3,1,4,2,6]=>[[[.,[.,.]],[.,.]],[.,.]] [3,5,2,4,6,1]=>[6,3,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],.] [3,5,2,6,1,4]=>[5,3,1,6,2,4]=>[[[.,[.,.]],[.,.]],[.,.]] [3,5,2,6,4,1]=>[6,3,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],.] [3,5,4,1,2,6]=>[4,5,1,3,2,6]=>[[.,[[.,.],.]],[.,[.,.]]] [3,5,4,1,6,2]=>[4,6,1,3,2,5]=>[[.,[[.,.],.]],[[.,.],.]] [3,5,4,2,1,6]=>[5,4,1,3,2,6]=>[[[.,[[.,.],.]],.],[.,.]] [3,5,4,2,6,1]=>[6,4,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],.] [3,5,4,6,1,2]=>[5,6,1,3,2,4]=>[[.,[[.,.],[.,.]]],[.,.]] [3,5,4,6,2,1]=>[6,5,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],.] [3,5,6,1,2,4]=>[4,5,1,6,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,5,6,1,4,2]=>[4,6,1,5,2,3]=>[[.,[.,[.,.]]],[[.,.],.]] [3,5,6,2,1,4]=>[5,4,1,6,2,3]=>[[[.,[.,[.,.]]],.],[.,.]] [3,5,6,2,4,1]=>[6,4,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],.] [3,5,6,4,1,2]=>[5,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[.,.]] [3,5,6,4,2,1]=>[6,5,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],.] [3,6,1,2,4,5]=>[3,4,1,5,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,6,1,2,5,4]=>[3,4,1,6,5,2]=>[[.,[.,.]],[.,[[.,.],.]]] [3,6,1,4,2,5]=>[3,5,1,4,6,2]=>[[.,[.,.]],[[.,.],[.,.]]] [3,6,1,4,5,2]=>[3,6,1,4,5,2]=>[[.,[.,.]],[[.,[.,.]],.]] [3,6,1,5,2,4]=>[3,5,1,6,4,2]=>[[.,[.,.]],[[.,.],[.,.]]] [3,6,1,5,4,2]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [3,6,2,1,4,5]=>[4,3,1,5,6,2]=>[[[.,[.,.]],.],[.,[.,.]]] [3,6,2,1,5,4]=>[4,3,1,6,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [3,6,2,4,1,5]=>[5,3,1,4,6,2]=>[[[.,[.,.]],[.,.]],[.,.]] [3,6,2,4,5,1]=>[6,3,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],.] [3,6,2,5,1,4]=>[5,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [3,6,2,5,4,1]=>[6,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [3,6,4,1,2,5]=>[4,5,1,3,6,2]=>[[.,[[.,.],.]],[.,[.,.]]] [3,6,4,1,5,2]=>[4,6,1,3,5,2]=>[[.,[[.,.],.]],[[.,.],.]] [3,6,4,2,1,5]=>[5,4,1,3,6,2]=>[[[.,[[.,.],.]],.],[.,.]] [3,6,4,2,5,1]=>[6,4,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],.] [3,6,4,5,1,2]=>[5,6,1,3,4,2]=>[[.,[[.,.],[.,.]]],[.,.]] [3,6,4,5,2,1]=>[6,5,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],.] [3,6,5,1,2,4]=>[4,5,1,6,3,2]=>[[.,[[.,.],.]],[.,[.,.]]] [3,6,5,1,4,2]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [3,6,5,2,1,4]=>[5,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [3,6,5,2,4,1]=>[6,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],.] [3,6,5,4,1,2]=>[5,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [3,6,5,4,2,1]=>[6,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],.] [4,1,2,3,5,6]=>[2,3,4,1,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [4,1,2,3,6,5]=>[2,3,4,1,6,5]=>[[.,.],[.,[.,[[.,.],.]]]] [4,1,2,5,3,6]=>[2,3,5,1,4,6]=>[[.,.],[.,[[.,.],[.,.]]]] [4,1,2,5,6,3]=>[2,3,6,1,4,5]=>[[.,.],[.,[[.,[.,.]],.]]] [4,1,2,6,3,5]=>[2,3,5,1,6,4]=>[[.,.],[.,[[.,.],[.,.]]]] [4,1,2,6,5,3]=>[2,3,6,1,5,4]=>[[.,.],[.,[[[.,.],.],.]]] [4,1,3,2,5,6]=>[2,4,3,1,5,6]=>[[.,.],[[.,.],[.,[.,.]]]] [4,1,3,2,6,5]=>[2,4,3,1,6,5]=>[[.,.],[[.,.],[[.,.],.]]] [4,1,3,5,2,6]=>[2,5,3,1,4,6]=>[[.,.],[[.,[.,.]],[.,.]]] [4,1,3,5,6,2]=>[2,6,3,1,4,5]=>[[.,.],[[.,[.,[.,.]]],.]] [4,1,3,6,2,5]=>[2,5,3,1,6,4]=>[[.,.],[[.,[.,.]],[.,.]]] [4,1,3,6,5,2]=>[2,6,3,1,5,4]=>[[.,.],[[.,[[.,.],.]],.]] [4,1,5,2,3,6]=>[2,4,5,1,3,6]=>[[.,.],[[.,.],[.,[.,.]]]] [4,1,5,2,6,3]=>[2,4,6,1,3,5]=>[[.,.],[[.,.],[[.,.],.]]] [4,1,5,3,2,6]=>[2,5,4,1,3,6]=>[[.,.],[[[.,.],.],[.,.]]] [4,1,5,3,6,2]=>[2,6,4,1,3,5]=>[[.,.],[[[.,.],[.,.]],.]] [4,1,5,6,2,3]=>[2,5,6,1,3,4]=>[[.,.],[[.,[.,.]],[.,.]]] [4,1,5,6,3,2]=>[2,6,5,1,3,4]=>[[.,.],[[[.,[.,.]],.],.]] [4,1,6,2,3,5]=>[2,4,5,1,6,3]=>[[.,.],[[.,.],[.,[.,.]]]] [4,1,6,2,5,3]=>[2,4,6,1,5,3]=>[[.,.],[[.,.],[[.,.],.]]] [4,1,6,3,2,5]=>[2,5,4,1,6,3]=>[[.,.],[[[.,.],.],[.,.]]] [4,1,6,3,5,2]=>[2,6,4,1,5,3]=>[[.,.],[[[.,.],[.,.]],.]] [4,1,6,5,2,3]=>[2,5,6,1,4,3]=>[[.,.],[[[.,.],.],[.,.]]] [4,1,6,5,3,2]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [4,2,1,3,5,6]=>[3,2,4,1,5,6]=>[[[.,.],.],[.,[.,[.,.]]]] [4,2,1,3,6,5]=>[3,2,4,1,6,5]=>[[[.,.],.],[.,[[.,.],.]]] [4,2,1,5,3,6]=>[3,2,5,1,4,6]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,1,5,6,3]=>[3,2,6,1,4,5]=>[[[.,.],.],[[.,[.,.]],.]] [4,2,1,6,3,5]=>[3,2,5,1,6,4]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,1,6,5,3]=>[3,2,6,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [4,2,3,1,5,6]=>[4,2,3,1,5,6]=>[[[.,.],[.,.]],[.,[.,.]]] [4,2,3,1,6,5]=>[4,2,3,1,6,5]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,3,5,1,6]=>[5,2,3,1,4,6]=>[[[.,.],[.,[.,.]]],[.,.]] [4,2,3,5,6,1]=>[6,2,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],.] [4,2,3,6,1,5]=>[5,2,3,1,6,4]=>[[[.,.],[.,[.,.]]],[.,.]] [4,2,3,6,5,1]=>[6,2,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],.] [4,2,5,1,3,6]=>[4,2,5,1,3,6]=>[[[.,.],[.,.]],[.,[.,.]]] [4,2,5,1,6,3]=>[4,2,6,1,3,5]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,5,3,1,6]=>[5,2,4,1,3,6]=>[[[.,.],[[.,.],.]],[.,.]] [4,2,5,3,6,1]=>[6,2,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],.] [4,2,5,6,1,3]=>[5,2,6,1,3,4]=>[[[.,.],[.,[.,.]]],[.,.]] [4,2,5,6,3,1]=>[6,2,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],.] [4,2,6,1,3,5]=>[4,2,5,1,6,3]=>[[[.,.],[.,.]],[.,[.,.]]] [4,2,6,1,5,3]=>[4,2,6,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,2,6,3,1,5]=>[5,2,4,1,6,3]=>[[[.,.],[[.,.],.]],[.,.]] [4,2,6,3,5,1]=>[6,2,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],.] [4,2,6,5,1,3]=>[5,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [4,2,6,5,3,1]=>[6,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],.] [4,3,1,2,5,6]=>[3,4,2,1,5,6]=>[[[.,.],.],[.,[.,[.,.]]]] [4,3,1,2,6,5]=>[3,4,2,1,6,5]=>[[[.,.],.],[.,[[.,.],.]]] [4,3,1,5,2,6]=>[3,5,2,1,4,6]=>[[[.,.],.],[[.,.],[.,.]]] [4,3,1,5,6,2]=>[3,6,2,1,4,5]=>[[[.,.],.],[[.,[.,.]],.]] [4,3,1,6,2,5]=>[3,5,2,1,6,4]=>[[[.,.],.],[[.,.],[.,.]]] [4,3,1,6,5,2]=>[3,6,2,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [4,3,2,1,5,6]=>[4,3,2,1,5,6]=>[[[[.,.],.],.],[.,[.,.]]] [4,3,2,1,6,5]=>[4,3,2,1,6,5]=>[[[[.,.],.],.],[[.,.],.]] [4,3,2,5,1,6]=>[5,3,2,1,4,6]=>[[[[.,.],.],[.,.]],[.,.]] [4,3,2,5,6,1]=>[6,3,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],.] [4,3,2,6,1,5]=>[5,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[.,.]] [4,3,2,6,5,1]=>[6,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],.] [4,3,5,1,2,6]=>[4,5,2,1,3,6]=>[[[.,.],[.,.]],[.,[.,.]]] [4,3,5,1,6,2]=>[4,6,2,1,3,5]=>[[[.,.],[.,.]],[[.,.],.]] [4,3,5,2,1,6]=>[5,4,2,1,3,6]=>[[[[.,.],[.,.]],.],[.,.]] [4,3,5,2,6,1]=>[6,4,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],.] [4,3,5,6,1,2]=>[5,6,2,1,3,4]=>[[[.,.],[.,[.,.]]],[.,.]] [4,3,5,6,2,1]=>[6,5,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],.] [4,3,6,1,2,5]=>[4,5,2,1,6,3]=>[[[.,.],[.,.]],[.,[.,.]]] [4,3,6,1,5,2]=>[4,6,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [4,3,6,2,1,5]=>[5,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[.,.]] [4,3,6,2,5,1]=>[6,4,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],.] [4,3,6,5,1,2]=>[5,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [4,3,6,5,2,1]=>[6,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],.] [4,5,1,2,3,6]=>[3,4,5,1,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [4,5,1,2,6,3]=>[3,4,6,1,2,5]=>[[.,[.,.]],[.,[[.,.],.]]] [4,5,1,3,2,6]=>[3,5,4,1,2,6]=>[[.,[.,.]],[[.,.],[.,.]]] [4,5,1,3,6,2]=>[3,6,4,1,2,5]=>[[.,[.,.]],[[.,[.,.]],.]] [4,5,1,6,2,3]=>[3,5,6,1,2,4]=>[[.,[.,.]],[[.,.],[.,.]]] [4,5,1,6,3,2]=>[3,6,5,1,2,4]=>[[.,[.,.]],[[[.,.],.],.]] [4,5,2,1,3,6]=>[4,3,5,1,2,6]=>[[[.,[.,.]],.],[.,[.,.]]] [4,5,2,1,6,3]=>[4,3,6,1,2,5]=>[[[.,[.,.]],.],[[.,.],.]] [4,5,2,3,1,6]=>[5,3,4,1,2,6]=>[[[.,[.,.]],[.,.]],[.,.]] [4,5,2,3,6,1]=>[6,3,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],.] [4,5,2,6,1,3]=>[5,3,6,1,2,4]=>[[[.,[.,.]],[.,.]],[.,.]] [4,5,2,6,3,1]=>[6,3,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],.] [4,5,3,1,2,6]=>[4,5,3,1,2,6]=>[[[.,[.,.]],.],[.,[.,.]]] [4,5,3,1,6,2]=>[4,6,3,1,2,5]=>[[[.,[.,.]],.],[[.,.],.]] [4,5,3,2,1,6]=>[5,4,3,1,2,6]=>[[[[.,[.,.]],.],.],[.,.]] [4,5,3,2,6,1]=>[6,4,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],.] [4,5,3,6,1,2]=>[5,6,3,1,2,4]=>[[[.,[.,.]],[.,.]],[.,.]] [4,5,3,6,2,1]=>[6,5,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],.] [4,5,6,1,2,3]=>[4,5,6,1,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [4,5,6,1,3,2]=>[4,6,5,1,2,3]=>[[.,[.,[.,.]]],[[.,.],.]] [4,5,6,2,1,3]=>[5,4,6,1,2,3]=>[[[.,[.,[.,.]]],.],[.,.]] [4,5,6,2,3,1]=>[6,4,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],.] [4,5,6,3,1,2]=>[5,6,4,1,2,3]=>[[[.,[.,[.,.]]],.],[.,.]] [4,5,6,3,2,1]=>[6,5,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],.] [4,6,1,2,3,5]=>[3,4,5,1,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [4,6,1,2,5,3]=>[3,4,6,1,5,2]=>[[.,[.,.]],[.,[[.,.],.]]] [4,6,1,3,2,5]=>[3,5,4,1,6,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,1,3,5,2]=>[3,6,4,1,5,2]=>[[.,[.,.]],[[.,[.,.]],.]] [4,6,1,5,2,3]=>[3,5,6,1,4,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,1,5,3,2]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [4,6,2,1,3,5]=>[4,3,5,1,6,2]=>[[[.,[.,.]],.],[.,[.,.]]] [4,6,2,1,5,3]=>[4,3,6,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,6,2,3,1,5]=>[5,3,4,1,6,2]=>[[[.,[.,.]],[.,.]],[.,.]] [4,6,2,3,5,1]=>[6,3,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],.] [4,6,2,5,1,3]=>[5,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [4,6,2,5,3,1]=>[6,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [4,6,3,1,2,5]=>[4,5,3,1,6,2]=>[[[.,[.,.]],.],[.,[.,.]]] [4,6,3,1,5,2]=>[4,6,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [4,6,3,2,1,5]=>[5,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[.,.]] [4,6,3,2,5,1]=>[6,4,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],.] [4,6,3,5,1,2]=>[5,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [4,6,3,5,2,1]=>[6,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],.] [4,6,5,1,2,3]=>[4,5,6,1,3,2]=>[[.,[[.,.],.]],[.,[.,.]]] [4,6,5,1,3,2]=>[4,6,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [4,6,5,2,1,3]=>[5,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [4,6,5,2,3,1]=>[6,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],.] [4,6,5,3,1,2]=>[5,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [4,6,5,3,2,1]=>[6,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],.] [5,1,2,3,4,6]=>[2,3,4,5,1,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [5,1,2,3,6,4]=>[2,3,4,6,1,5]=>[[.,.],[.,[.,[[.,.],.]]]] [5,1,2,4,3,6]=>[2,3,5,4,1,6]=>[[.,.],[.,[[.,.],[.,.]]]] [5,1,2,4,6,3]=>[2,3,6,4,1,5]=>[[.,.],[.,[[.,[.,.]],.]]] [5,1,2,6,3,4]=>[2,3,5,6,1,4]=>[[.,.],[.,[[.,.],[.,.]]]] [5,1,2,6,4,3]=>[2,3,6,5,1,4]=>[[.,.],[.,[[[.,.],.],.]]] [5,1,3,2,4,6]=>[2,4,3,5,1,6]=>[[.,.],[[.,.],[.,[.,.]]]] [5,1,3,2,6,4]=>[2,4,3,6,1,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,1,3,4,2,6]=>[2,5,3,4,1,6]=>[[.,.],[[.,[.,.]],[.,.]]] [5,1,3,4,6,2]=>[2,6,3,4,1,5]=>[[.,.],[[.,[.,[.,.]]],.]] [5,1,3,6,2,4]=>[2,5,3,6,1,4]=>[[.,.],[[.,[.,.]],[.,.]]] [5,1,3,6,4,2]=>[2,6,3,5,1,4]=>[[.,.],[[.,[[.,.],.]],.]] [5,1,4,2,3,6]=>[2,4,5,3,1,6]=>[[.,.],[[.,.],[.,[.,.]]]] [5,1,4,2,6,3]=>[2,4,6,3,1,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,1,4,3,2,6]=>[2,5,4,3,1,6]=>[[.,.],[[[.,.],.],[.,.]]] [5,1,4,3,6,2]=>[2,6,4,3,1,5]=>[[.,.],[[[.,.],[.,.]],.]] [5,1,4,6,2,3]=>[2,5,6,3,1,4]=>[[.,.],[[.,[.,.]],[.,.]]] [5,1,4,6,3,2]=>[2,6,5,3,1,4]=>[[.,.],[[[.,[.,.]],.],.]] [5,1,6,2,3,4]=>[2,4,5,6,1,3]=>[[.,.],[[.,.],[.,[.,.]]]] [5,1,6,2,4,3]=>[2,4,6,5,1,3]=>[[.,.],[[.,.],[[.,.],.]]] [5,1,6,3,2,4]=>[2,5,4,6,1,3]=>[[.,.],[[[.,.],.],[.,.]]] [5,1,6,3,4,2]=>[2,6,4,5,1,3]=>[[.,.],[[[.,.],[.,.]],.]] [5,1,6,4,2,3]=>[2,5,6,4,1,3]=>[[.,.],[[[.,.],.],[.,.]]] [5,1,6,4,3,2]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [5,2,1,3,4,6]=>[3,2,4,5,1,6]=>[[[.,.],.],[.,[.,[.,.]]]] [5,2,1,3,6,4]=>[3,2,4,6,1,5]=>[[[.,.],.],[.,[[.,.],.]]] [5,2,1,4,3,6]=>[3,2,5,4,1,6]=>[[[.,.],.],[[.,.],[.,.]]] [5,2,1,4,6,3]=>[3,2,6,4,1,5]=>[[[.,.],.],[[.,[.,.]],.]] [5,2,1,6,3,4]=>[3,2,5,6,1,4]=>[[[.,.],.],[[.,.],[.,.]]] [5,2,1,6,4,3]=>[3,2,6,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [5,2,3,1,4,6]=>[4,2,3,5,1,6]=>[[[.,.],[.,.]],[.,[.,.]]] [5,2,3,1,6,4]=>[4,2,3,6,1,5]=>[[[.,.],[.,.]],[[.,.],.]] [5,2,3,4,1,6]=>[5,2,3,4,1,6]=>[[[.,.],[.,[.,.]]],[.,.]] [5,2,3,4,6,1]=>[6,2,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],.] [5,2,3,6,1,4]=>[5,2,3,6,1,4]=>[[[.,.],[.,[.,.]]],[.,.]] [5,2,3,6,4,1]=>[6,2,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],.] [5,2,4,1,3,6]=>[4,2,5,3,1,6]=>[[[.,.],[.,.]],[.,[.,.]]] [5,2,4,1,6,3]=>[4,2,6,3,1,5]=>[[[.,.],[.,.]],[[.,.],.]] [5,2,4,3,1,6]=>[5,2,4,3,1,6]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,4,3,6,1]=>[6,2,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],.] [5,2,4,6,1,3]=>[5,2,6,3,1,4]=>[[[.,.],[.,[.,.]]],[.,.]] [5,2,4,6,3,1]=>[6,2,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],.] [5,2,6,1,3,4]=>[4,2,5,6,1,3]=>[[[.,.],[.,.]],[.,[.,.]]] [5,2,6,1,4,3]=>[4,2,6,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [5,2,6,3,1,4]=>[5,2,4,6,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,6,3,4,1]=>[6,2,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],.] [5,2,6,4,1,3]=>[5,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,2,6,4,3,1]=>[6,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],.] [5,3,1,2,4,6]=>[3,4,2,5,1,6]=>[[[.,.],.],[.,[.,[.,.]]]] [5,3,1,2,6,4]=>[3,4,2,6,1,5]=>[[[.,.],.],[.,[[.,.],.]]] [5,3,1,4,2,6]=>[3,5,2,4,1,6]=>[[[.,.],.],[[.,.],[.,.]]] [5,3,1,4,6,2]=>[3,6,2,4,1,5]=>[[[.,.],.],[[.,[.,.]],.]] [5,3,1,6,2,4]=>[3,5,2,6,1,4]=>[[[.,.],.],[[.,.],[.,.]]] [5,3,1,6,4,2]=>[3,6,2,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [5,3,2,1,4,6]=>[4,3,2,5,1,6]=>[[[[.,.],.],.],[.,[.,.]]] [5,3,2,1,6,4]=>[4,3,2,6,1,5]=>[[[[.,.],.],.],[[.,.],.]] [5,3,2,4,1,6]=>[5,3,2,4,1,6]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,2,4,6,1]=>[6,3,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],.] [5,3,2,6,1,4]=>[5,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [5,3,2,6,4,1]=>[6,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],.] [5,3,4,1,2,6]=>[4,5,2,3,1,6]=>[[[.,.],[.,.]],[.,[.,.]]] [5,3,4,1,6,2]=>[4,6,2,3,1,5]=>[[[.,.],[.,.]],[[.,.],.]] [5,3,4,2,1,6]=>[5,4,2,3,1,6]=>[[[[.,.],[.,.]],.],[.,.]] [5,3,4,2,6,1]=>[6,4,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],.] [5,3,4,6,1,2]=>[5,6,2,3,1,4]=>[[[.,.],[.,[.,.]]],[.,.]] [5,3,4,6,2,1]=>[6,5,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],.] [5,3,6,1,2,4]=>[4,5,2,6,1,3]=>[[[.,.],[.,.]],[.,[.,.]]] [5,3,6,1,4,2]=>[4,6,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [5,3,6,2,1,4]=>[5,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [5,3,6,2,4,1]=>[6,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],.] [5,3,6,4,1,2]=>[5,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [5,3,6,4,2,1]=>[6,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],.] [5,4,1,2,3,6]=>[3,4,5,2,1,6]=>[[[.,.],.],[.,[.,[.,.]]]] [5,4,1,2,6,3]=>[3,4,6,2,1,5]=>[[[.,.],.],[.,[[.,.],.]]] [5,4,1,3,2,6]=>[3,5,4,2,1,6]=>[[[.,.],.],[[.,.],[.,.]]] [5,4,1,3,6,2]=>[3,6,4,2,1,5]=>[[[.,.],.],[[.,[.,.]],.]] [5,4,1,6,2,3]=>[3,5,6,2,1,4]=>[[[.,.],.],[[.,.],[.,.]]] [5,4,1,6,3,2]=>[3,6,5,2,1,4]=>[[[.,.],.],[[[.,.],.],.]] [5,4,2,1,3,6]=>[4,3,5,2,1,6]=>[[[[.,.],.],.],[.,[.,.]]] [5,4,2,1,6,3]=>[4,3,6,2,1,5]=>[[[[.,.],.],.],[[.,.],.]] [5,4,2,3,1,6]=>[5,3,4,2,1,6]=>[[[[.,.],.],[.,.]],[.,.]] [5,4,2,3,6,1]=>[6,3,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],.] [5,4,2,6,1,3]=>[5,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [5,4,2,6,3,1]=>[6,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],.] [5,4,3,1,2,6]=>[4,5,3,2,1,6]=>[[[[.,.],.],.],[.,[.,.]]] [5,4,3,1,6,2]=>[4,6,3,2,1,5]=>[[[[.,.],.],.],[[.,.],.]] [5,4,3,2,1,6]=>[5,4,3,2,1,6]=>[[[[[.,.],.],.],.],[.,.]] [5,4,3,2,6,1]=>[6,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],.] [5,4,3,6,1,2]=>[5,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [5,4,3,6,2,1]=>[6,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],.] [5,4,6,1,2,3]=>[4,5,6,2,1,3]=>[[[.,.],[.,.]],[.,[.,.]]] [5,4,6,1,3,2]=>[4,6,5,2,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [5,4,6,2,1,3]=>[5,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [5,4,6,2,3,1]=>[6,4,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],.] [5,4,6,3,1,2]=>[5,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [5,4,6,3,2,1]=>[6,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],.] [5,6,1,2,3,4]=>[3,4,5,6,1,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [5,6,1,2,4,3]=>[3,4,6,5,1,2]=>[[.,[.,.]],[.,[[.,.],.]]] [5,6,1,3,2,4]=>[3,5,4,6,1,2]=>[[.,[.,.]],[[.,.],[.,.]]] [5,6,1,3,4,2]=>[3,6,4,5,1,2]=>[[.,[.,.]],[[.,[.,.]],.]] [5,6,1,4,2,3]=>[3,5,6,4,1,2]=>[[.,[.,.]],[[.,.],[.,.]]] [5,6,1,4,3,2]=>[3,6,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],.]] [5,6,2,1,3,4]=>[4,3,5,6,1,2]=>[[[.,[.,.]],.],[.,[.,.]]] [5,6,2,1,4,3]=>[4,3,6,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [5,6,2,3,1,4]=>[5,3,4,6,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,6,2,3,4,1]=>[6,3,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],.] [5,6,2,4,1,3]=>[5,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,6,2,4,3,1]=>[6,3,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],.] [5,6,3,1,2,4]=>[4,5,3,6,1,2]=>[[[.,[.,.]],.],[.,[.,.]]] [5,6,3,1,4,2]=>[4,6,3,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [5,6,3,2,1,4]=>[5,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [5,6,3,2,4,1]=>[6,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],.] [5,6,3,4,1,2]=>[5,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [5,6,3,4,2,1]=>[6,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],.] [5,6,4,1,2,3]=>[4,5,6,3,1,2]=>[[[.,[.,.]],.],[.,[.,.]]] [5,6,4,1,3,2]=>[4,6,5,3,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [5,6,4,2,1,3]=>[5,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [5,6,4,2,3,1]=>[6,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],.] [5,6,4,3,1,2]=>[5,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [5,6,4,3,2,1]=>[6,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],.] [6,1,2,3,4,5]=>[2,3,4,5,6,1]=>[[.,.],[.,[.,[.,[.,.]]]]] [6,1,2,3,5,4]=>[2,3,4,6,5,1]=>[[.,.],[.,[.,[[.,.],.]]]] [6,1,2,4,3,5]=>[2,3,5,4,6,1]=>[[.,.],[.,[[.,.],[.,.]]]] [6,1,2,4,5,3]=>[2,3,6,4,5,1]=>[[.,.],[.,[[.,[.,.]],.]]] [6,1,2,5,3,4]=>[2,3,5,6,4,1]=>[[.,.],[.,[[.,.],[.,.]]]] [6,1,2,5,4,3]=>[2,3,6,5,4,1]=>[[.,.],[.,[[[.,.],.],.]]] [6,1,3,2,4,5]=>[2,4,3,5,6,1]=>[[.,.],[[.,.],[.,[.,.]]]] [6,1,3,2,5,4]=>[2,4,3,6,5,1]=>[[.,.],[[.,.],[[.,.],.]]] [6,1,3,4,2,5]=>[2,5,3,4,6,1]=>[[.,.],[[.,[.,.]],[.,.]]] [6,1,3,4,5,2]=>[2,6,3,4,5,1]=>[[.,.],[[.,[.,[.,.]]],.]] [6,1,3,5,2,4]=>[2,5,3,6,4,1]=>[[.,.],[[.,[.,.]],[.,.]]] [6,1,3,5,4,2]=>[2,6,3,5,4,1]=>[[.,.],[[.,[[.,.],.]],.]] [6,1,4,2,3,5]=>[2,4,5,3,6,1]=>[[.,.],[[.,.],[.,[.,.]]]] [6,1,4,2,5,3]=>[2,4,6,3,5,1]=>[[.,.],[[.,.],[[.,.],.]]] [6,1,4,3,2,5]=>[2,5,4,3,6,1]=>[[.,.],[[[.,.],.],[.,.]]] [6,1,4,3,5,2]=>[2,6,4,3,5,1]=>[[.,.],[[[.,.],[.,.]],.]] [6,1,4,5,2,3]=>[2,5,6,3,4,1]=>[[.,.],[[.,[.,.]],[.,.]]] [6,1,4,5,3,2]=>[2,6,5,3,4,1]=>[[.,.],[[[.,[.,.]],.],.]] [6,1,5,2,3,4]=>[2,4,5,6,3,1]=>[[.,.],[[.,.],[.,[.,.]]]] [6,1,5,2,4,3]=>[2,4,6,5,3,1]=>[[.,.],[[.,.],[[.,.],.]]] [6,1,5,3,2,4]=>[2,5,4,6,3,1]=>[[.,.],[[[.,.],.],[.,.]]] [6,1,5,3,4,2]=>[2,6,4,5,3,1]=>[[.,.],[[[.,.],[.,.]],.]] [6,1,5,4,2,3]=>[2,5,6,4,3,1]=>[[.,.],[[[.,.],.],[.,.]]] [6,1,5,4,3,2]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [6,2,1,3,4,5]=>[3,2,4,5,6,1]=>[[[.,.],.],[.,[.,[.,.]]]] [6,2,1,3,5,4]=>[3,2,4,6,5,1]=>[[[.,.],.],[.,[[.,.],.]]] [6,2,1,4,3,5]=>[3,2,5,4,6,1]=>[[[.,.],.],[[.,.],[.,.]]] [6,2,1,4,5,3]=>[3,2,6,4,5,1]=>[[[.,.],.],[[.,[.,.]],.]] [6,2,1,5,3,4]=>[3,2,5,6,4,1]=>[[[.,.],.],[[.,.],[.,.]]] [6,2,1,5,4,3]=>[3,2,6,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [6,2,3,1,4,5]=>[4,2,3,5,6,1]=>[[[.,.],[.,.]],[.,[.,.]]] [6,2,3,1,5,4]=>[4,2,3,6,5,1]=>[[[.,.],[.,.]],[[.,.],.]] [6,2,3,4,1,5]=>[5,2,3,4,6,1]=>[[[.,.],[.,[.,.]]],[.,.]] [6,2,3,4,5,1]=>[6,2,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],.] [6,2,3,5,1,4]=>[5,2,3,6,4,1]=>[[[.,.],[.,[.,.]]],[.,.]] [6,2,3,5,4,1]=>[6,2,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],.] [6,2,4,1,3,5]=>[4,2,5,3,6,1]=>[[[.,.],[.,.]],[.,[.,.]]] [6,2,4,1,5,3]=>[4,2,6,3,5,1]=>[[[.,.],[.,.]],[[.,.],.]] [6,2,4,3,1,5]=>[5,2,4,3,6,1]=>[[[.,.],[[.,.],.]],[.,.]] [6,2,4,3,5,1]=>[6,2,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],.] [6,2,4,5,1,3]=>[5,2,6,3,4,1]=>[[[.,.],[.,[.,.]]],[.,.]] [6,2,4,5,3,1]=>[6,2,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],.] [6,2,5,1,3,4]=>[4,2,5,6,3,1]=>[[[.,.],[.,.]],[.,[.,.]]] [6,2,5,1,4,3]=>[4,2,6,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [6,2,5,3,1,4]=>[5,2,4,6,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [6,2,5,3,4,1]=>[6,2,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],.] [6,2,5,4,1,3]=>[5,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [6,2,5,4,3,1]=>[6,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],.] [6,3,1,2,4,5]=>[3,4,2,5,6,1]=>[[[.,.],.],[.,[.,[.,.]]]] [6,3,1,2,5,4]=>[3,4,2,6,5,1]=>[[[.,.],.],[.,[[.,.],.]]] [6,3,1,4,2,5]=>[3,5,2,4,6,1]=>[[[.,.],.],[[.,.],[.,.]]] [6,3,1,4,5,2]=>[3,6,2,4,5,1]=>[[[.,.],.],[[.,[.,.]],.]] [6,3,1,5,2,4]=>[3,5,2,6,4,1]=>[[[.,.],.],[[.,.],[.,.]]] [6,3,1,5,4,2]=>[3,6,2,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [6,3,2,1,4,5]=>[4,3,2,5,6,1]=>[[[[.,.],.],.],[.,[.,.]]] [6,3,2,1,5,4]=>[4,3,2,6,5,1]=>[[[[.,.],.],.],[[.,.],.]] [6,3,2,4,1,5]=>[5,3,2,4,6,1]=>[[[[.,.],.],[.,.]],[.,.]] [6,3,2,4,5,1]=>[6,3,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],.] [6,3,2,5,1,4]=>[5,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [6,3,2,5,4,1]=>[6,3,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],.] [6,3,4,1,2,5]=>[4,5,2,3,6,1]=>[[[.,.],[.,.]],[.,[.,.]]] [6,3,4,1,5,2]=>[4,6,2,3,5,1]=>[[[.,.],[.,.]],[[.,.],.]] [6,3,4,2,1,5]=>[5,4,2,3,6,1]=>[[[[.,.],[.,.]],.],[.,.]] [6,3,4,2,5,1]=>[6,4,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],.] [6,3,4,5,1,2]=>[5,6,2,3,4,1]=>[[[.,.],[.,[.,.]]],[.,.]] [6,3,4,5,2,1]=>[6,5,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],.] [6,3,5,1,2,4]=>[4,5,2,6,3,1]=>[[[.,.],[.,.]],[.,[.,.]]] [6,3,5,1,4,2]=>[4,6,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [6,3,5,2,1,4]=>[5,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [6,3,5,2,4,1]=>[6,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],.] [6,3,5,4,1,2]=>[5,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [6,3,5,4,2,1]=>[6,5,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],.] [6,4,1,2,3,5]=>[3,4,5,2,6,1]=>[[[.,.],.],[.,[.,[.,.]]]] [6,4,1,2,5,3]=>[3,4,6,2,5,1]=>[[[.,.],.],[.,[[.,.],.]]] [6,4,1,3,2,5]=>[3,5,4,2,6,1]=>[[[.,.],.],[[.,.],[.,.]]] [6,4,1,3,5,2]=>[3,6,4,2,5,1]=>[[[.,.],.],[[.,[.,.]],.]] [6,4,1,5,2,3]=>[3,5,6,2,4,1]=>[[[.,.],.],[[.,.],[.,.]]] [6,4,1,5,3,2]=>[3,6,5,2,4,1]=>[[[.,.],.],[[[.,.],.],.]] [6,4,2,1,3,5]=>[4,3,5,2,6,1]=>[[[[.,.],.],.],[.,[.,.]]] [6,4,2,1,5,3]=>[4,3,6,2,5,1]=>[[[[.,.],.],.],[[.,.],.]] [6,4,2,3,1,5]=>[5,3,4,2,6,1]=>[[[[.,.],.],[.,.]],[.,.]] [6,4,2,3,5,1]=>[6,3,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],.] [6,4,2,5,1,3]=>[5,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [6,4,2,5,3,1]=>[6,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],.] [6,4,3,1,2,5]=>[4,5,3,2,6,1]=>[[[[.,.],.],.],[.,[.,.]]] [6,4,3,1,5,2]=>[4,6,3,2,5,1]=>[[[[.,.],.],.],[[.,.],.]] [6,4,3,2,1,5]=>[5,4,3,2,6,1]=>[[[[[.,.],.],.],.],[.,.]] [6,4,3,2,5,1]=>[6,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],.] [6,4,3,5,1,2]=>[5,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [6,4,3,5,2,1]=>[6,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],.] [6,4,5,1,2,3]=>[4,5,6,2,3,1]=>[[[.,.],[.,.]],[.,[.,.]]] [6,4,5,1,3,2]=>[4,6,5,2,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [6,4,5,2,1,3]=>[5,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [6,4,5,2,3,1]=>[6,4,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],.] [6,4,5,3,1,2]=>[5,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [6,4,5,3,2,1]=>[6,5,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],.] [6,5,1,2,3,4]=>[3,4,5,6,2,1]=>[[[.,.],.],[.,[.,[.,.]]]] [6,5,1,2,4,3]=>[3,4,6,5,2,1]=>[[[.,.],.],[.,[[.,.],.]]] [6,5,1,3,2,4]=>[3,5,4,6,2,1]=>[[[.,.],.],[[.,.],[.,.]]] [6,5,1,3,4,2]=>[3,6,4,5,2,1]=>[[[.,.],.],[[.,[.,.]],.]] [6,5,1,4,2,3]=>[3,5,6,4,2,1]=>[[[.,.],.],[[.,.],[.,.]]] [6,5,1,4,3,2]=>[3,6,5,4,2,1]=>[[[.,.],.],[[[.,.],.],.]] [6,5,2,1,3,4]=>[4,3,5,6,2,1]=>[[[[.,.],.],.],[.,[.,.]]] [6,5,2,1,4,3]=>[4,3,6,5,2,1]=>[[[[.,.],.],.],[[.,.],.]] [6,5,2,3,1,4]=>[5,3,4,6,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [6,5,2,3,4,1]=>[6,3,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],.] [6,5,2,4,1,3]=>[5,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [6,5,2,4,3,1]=>[6,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],.] [6,5,3,1,2,4]=>[4,5,3,6,2,1]=>[[[[.,.],.],.],[.,[.,.]]] [6,5,3,1,4,2]=>[4,6,3,5,2,1]=>[[[[.,.],.],.],[[.,.],.]] [6,5,3,2,1,4]=>[5,4,3,6,2,1]=>[[[[[.,.],.],.],.],[.,.]] [6,5,3,2,4,1]=>[6,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],.] [6,5,3,4,1,2]=>[5,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [6,5,3,4,2,1]=>[6,5,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],.] [6,5,4,1,2,3]=>[4,5,6,3,2,1]=>[[[[.,.],.],.],[.,[.,.]]] [6,5,4,1,3,2]=>[4,6,5,3,2,1]=>[[[[.,.],.],.],[[.,.],.]] [6,5,4,2,1,3]=>[5,4,6,3,2,1]=>[[[[[.,.],.],.],.],[.,.]] [6,5,4,2,3,1]=>[6,4,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],.] [6,5,4,3,1,2]=>[5,6,4,3,2,1]=>[[[[[.,.],.],.],.],[.,.]] [6,5,4,3,2,1]=>[6,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],.] [1,2,3,4,5,6,7]=>[1,2,3,4,5,6,7]=>[.,[.,[.,[.,[.,[.,[.,.]]]]]]] [1,2,3,4,5,7,6]=>[1,2,3,4,5,7,6]=>[.,[.,[.,[.,[.,[[.,.],.]]]]]] [1,2,3,4,6,5,7]=>[1,2,3,4,6,5,7]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [1,2,3,4,6,7,5]=>[1,2,3,4,7,5,6]=>[.,[.,[.,[.,[[.,[.,.]],.]]]]] [1,2,3,4,7,5,6]=>[1,2,3,4,6,7,5]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [1,2,3,4,7,6,5]=>[1,2,3,4,7,6,5]=>[.,[.,[.,[.,[[[.,.],.],.]]]]] [1,2,3,5,4,6,7]=>[1,2,3,5,4,6,7]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [1,2,3,5,4,7,6]=>[1,2,3,5,4,7,6]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [1,2,3,5,6,4,7]=>[1,2,3,6,4,5,7]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [1,2,3,5,6,7,4]=>[1,2,3,7,4,5,6]=>[.,[.,[.,[[.,[.,[.,.]]],.]]]] [1,2,3,5,7,4,6]=>[1,2,3,6,4,7,5]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [1,2,3,5,7,6,4]=>[1,2,3,7,4,6,5]=>[.,[.,[.,[[.,[[.,.],.]],.]]]] [1,2,3,6,4,5,7]=>[1,2,3,5,6,4,7]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [1,2,3,6,4,7,5]=>[1,2,3,5,7,4,6]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [1,2,3,6,5,4,7]=>[1,2,3,6,5,4,7]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [1,2,3,6,5,7,4]=>[1,2,3,7,5,4,6]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [1,2,3,6,7,4,5]=>[1,2,3,6,7,4,5]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [1,2,3,6,7,5,4]=>[1,2,3,7,6,4,5]=>[.,[.,[.,[[[.,[.,.]],.],.]]]] [1,2,3,7,4,5,6]=>[1,2,3,5,6,7,4]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [1,2,3,7,4,6,5]=>[1,2,3,5,7,6,4]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [1,2,3,7,5,4,6]=>[1,2,3,6,5,7,4]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [1,2,3,7,5,6,4]=>[1,2,3,7,5,6,4]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [1,2,3,7,6,4,5]=>[1,2,3,6,7,5,4]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [1,2,3,7,6,5,4]=>[1,2,3,7,6,5,4]=>[.,[.,[.,[[[[.,.],.],.],.]]]] [1,2,4,3,5,6,7]=>[1,2,4,3,5,6,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [1,2,4,3,5,7,6]=>[1,2,4,3,5,7,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [1,2,4,3,6,5,7]=>[1,2,4,3,6,5,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [1,2,4,3,6,7,5]=>[1,2,4,3,7,5,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [1,2,4,3,7,5,6]=>[1,2,4,3,6,7,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [1,2,4,3,7,6,5]=>[1,2,4,3,7,6,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [1,2,4,5,3,6,7]=>[1,2,5,3,4,6,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [1,2,4,5,3,7,6]=>[1,2,5,3,4,7,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [1,2,4,5,6,3,7]=>[1,2,6,3,4,5,7]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [1,2,4,5,6,7,3]=>[1,2,7,3,4,5,6]=>[.,[.,[[.,[.,[.,[.,.]]]],.]]] [1,2,4,5,7,3,6]=>[1,2,6,3,4,7,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [1,2,4,5,7,6,3]=>[1,2,7,3,4,6,5]=>[.,[.,[[.,[.,[[.,.],.]]],.]]] [1,2,4,6,3,5,7]=>[1,2,5,3,6,4,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [1,2,4,6,3,7,5]=>[1,2,5,3,7,4,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [1,2,4,6,5,3,7]=>[1,2,6,3,5,4,7]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [1,2,4,6,5,7,3]=>[1,2,7,3,5,4,6]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [1,2,4,6,7,3,5]=>[1,2,6,3,7,4,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [1,2,4,6,7,5,3]=>[1,2,7,3,6,4,5]=>[.,[.,[[.,[[.,[.,.]],.]],.]]] [1,2,4,7,3,5,6]=>[1,2,5,3,6,7,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [1,2,4,7,3,6,5]=>[1,2,5,3,7,6,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [1,2,4,7,5,3,6]=>[1,2,6,3,5,7,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [1,2,4,7,5,6,3]=>[1,2,7,3,5,6,4]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [1,2,4,7,6,3,5]=>[1,2,6,3,7,5,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [1,2,4,7,6,5,3]=>[1,2,7,3,6,5,4]=>[.,[.,[[.,[[[.,.],.],.]],.]]] [1,2,5,3,4,6,7]=>[1,2,4,5,3,6,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [1,2,5,3,4,7,6]=>[1,2,4,5,3,7,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [1,2,5,3,6,4,7]=>[1,2,4,6,3,5,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [1,2,5,3,6,7,4]=>[1,2,4,7,3,5,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [1,2,5,3,7,4,6]=>[1,2,4,6,3,7,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [1,2,5,3,7,6,4]=>[1,2,4,7,3,6,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [1,2,5,4,3,6,7]=>[1,2,5,4,3,6,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [1,2,5,4,3,7,6]=>[1,2,5,4,3,7,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [1,2,5,4,6,3,7]=>[1,2,6,4,3,5,7]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [1,2,5,4,6,7,3]=>[1,2,7,4,3,5,6]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [1,2,5,4,7,3,6]=>[1,2,6,4,3,7,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [1,2,5,4,7,6,3]=>[1,2,7,4,3,6,5]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [1,2,5,6,3,4,7]=>[1,2,5,6,3,4,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [1,2,5,6,3,7,4]=>[1,2,5,7,3,4,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [1,2,5,6,4,3,7]=>[1,2,6,5,3,4,7]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [1,2,5,6,4,7,3]=>[1,2,7,5,3,4,6]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [1,2,5,6,7,3,4]=>[1,2,6,7,3,4,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [1,2,5,6,7,4,3]=>[1,2,7,6,3,4,5]=>[.,[.,[[[.,[.,[.,.]]],.],.]]] [1,2,5,7,3,4,6]=>[1,2,5,6,3,7,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [1,2,5,7,3,6,4]=>[1,2,5,7,3,6,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [1,2,5,7,4,3,6]=>[1,2,6,5,3,7,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [1,2,5,7,4,6,3]=>[1,2,7,5,3,6,4]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [1,2,5,7,6,3,4]=>[1,2,6,7,3,5,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [1,2,5,7,6,4,3]=>[1,2,7,6,3,5,4]=>[.,[.,[[[.,[[.,.],.]],.],.]]] [1,2,6,3,4,5,7]=>[1,2,4,5,6,3,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [1,2,6,3,4,7,5]=>[1,2,4,5,7,3,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [1,2,6,3,5,4,7]=>[1,2,4,6,5,3,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [1,2,6,3,5,7,4]=>[1,2,4,7,5,3,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [1,2,6,3,7,4,5]=>[1,2,4,6,7,3,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [1,2,6,3,7,5,4]=>[1,2,4,7,6,3,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [1,2,6,4,3,5,7]=>[1,2,5,4,6,3,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [1,2,6,4,3,7,5]=>[1,2,5,4,7,3,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [1,2,6,4,5,3,7]=>[1,2,6,4,5,3,7]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [1,2,6,4,5,7,3]=>[1,2,7,4,5,3,6]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [1,2,6,4,7,3,5]=>[1,2,6,4,7,3,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [1,2,6,4,7,5,3]=>[1,2,7,4,6,3,5]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [1,2,6,5,3,4,7]=>[1,2,5,6,4,3,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [1,2,6,5,3,7,4]=>[1,2,5,7,4,3,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [1,2,6,5,4,3,7]=>[1,2,6,5,4,3,7]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [1,2,6,5,4,7,3]=>[1,2,7,5,4,3,6]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [1,2,6,5,7,3,4]=>[1,2,6,7,4,3,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [1,2,6,5,7,4,3]=>[1,2,7,6,4,3,5]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [1,2,6,7,3,4,5]=>[1,2,5,6,7,3,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [1,2,6,7,3,5,4]=>[1,2,5,7,6,3,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [1,2,6,7,4,3,5]=>[1,2,6,5,7,3,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [1,2,6,7,4,5,3]=>[1,2,7,5,6,3,4]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [1,2,6,7,5,3,4]=>[1,2,6,7,5,3,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [1,2,6,7,5,4,3]=>[1,2,7,6,5,3,4]=>[.,[.,[[[[.,[.,.]],.],.],.]]] [1,2,7,3,4,5,6]=>[1,2,4,5,6,7,3]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [1,2,7,3,4,6,5]=>[1,2,4,5,7,6,3]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [1,2,7,3,5,4,6]=>[1,2,4,6,5,7,3]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [1,2,7,3,5,6,4]=>[1,2,4,7,5,6,3]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [1,2,7,3,6,4,5]=>[1,2,4,6,7,5,3]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [1,2,7,3,6,5,4]=>[1,2,4,7,6,5,3]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [1,2,7,4,3,5,6]=>[1,2,5,4,6,7,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [1,2,7,4,3,6,5]=>[1,2,5,4,7,6,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [1,2,7,4,5,3,6]=>[1,2,6,4,5,7,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [1,2,7,4,5,6,3]=>[1,2,7,4,5,6,3]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [1,2,7,4,6,3,5]=>[1,2,6,4,7,5,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [1,2,7,4,6,5,3]=>[1,2,7,4,6,5,3]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [1,2,7,5,3,4,6]=>[1,2,5,6,4,7,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [1,2,7,5,3,6,4]=>[1,2,5,7,4,6,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [1,2,7,5,4,3,6]=>[1,2,6,5,4,7,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [1,2,7,5,4,6,3]=>[1,2,7,5,4,6,3]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [1,2,7,5,6,3,4]=>[1,2,6,7,4,5,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [1,2,7,5,6,4,3]=>[1,2,7,6,4,5,3]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [1,2,7,6,3,4,5]=>[1,2,5,6,7,4,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [1,2,7,6,3,5,4]=>[1,2,5,7,6,4,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [1,2,7,6,4,3,5]=>[1,2,6,5,7,4,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [1,2,7,6,4,5,3]=>[1,2,7,5,6,4,3]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [1,2,7,6,5,3,4]=>[1,2,6,7,5,4,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [1,2,7,6,5,4,3]=>[1,2,7,6,5,4,3]=>[.,[.,[[[[[.,.],.],.],.],.]]] [1,3,2,4,5,6,7]=>[1,3,2,4,5,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [1,3,2,4,5,7,6]=>[1,3,2,4,5,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [1,3,2,4,6,5,7]=>[1,3,2,4,6,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [1,3,2,4,6,7,5]=>[1,3,2,4,7,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [1,3,2,4,7,5,6]=>[1,3,2,4,6,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [1,3,2,4,7,6,5]=>[1,3,2,4,7,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [1,3,2,5,4,6,7]=>[1,3,2,5,4,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,3,2,5,4,7,6]=>[1,3,2,5,4,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,3,2,5,6,4,7]=>[1,3,2,6,4,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,3,2,5,6,7,4]=>[1,3,2,7,4,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [1,3,2,5,7,4,6]=>[1,3,2,6,4,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,3,2,5,7,6,4]=>[1,3,2,7,4,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [1,3,2,6,4,5,7]=>[1,3,2,5,6,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,3,2,6,4,7,5]=>[1,3,2,5,7,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,3,2,6,5,4,7]=>[1,3,2,6,5,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,3,2,6,5,7,4]=>[1,3,2,7,5,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [1,3,2,6,7,4,5]=>[1,3,2,6,7,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,3,2,6,7,5,4]=>[1,3,2,7,6,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [1,3,2,7,4,5,6]=>[1,3,2,5,6,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,3,2,7,4,6,5]=>[1,3,2,5,7,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,3,2,7,5,4,6]=>[1,3,2,6,5,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,3,2,7,5,6,4]=>[1,3,2,7,5,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [1,3,2,7,6,4,5]=>[1,3,2,6,7,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,3,2,7,6,5,4]=>[1,3,2,7,6,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [1,3,4,2,5,6,7]=>[1,4,2,3,5,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [1,3,4,2,5,7,6]=>[1,4,2,3,5,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [1,3,4,2,6,5,7]=>[1,4,2,3,6,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,3,4,2,6,7,5]=>[1,4,2,3,7,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [1,3,4,2,7,5,6]=>[1,4,2,3,6,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,3,4,2,7,6,5]=>[1,4,2,3,7,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [1,3,4,5,2,6,7]=>[1,5,2,3,4,6,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [1,3,4,5,2,7,6]=>[1,5,2,3,4,7,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [1,3,4,5,6,2,7]=>[1,6,2,3,4,5,7]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [1,3,4,5,6,7,2]=>[1,7,2,3,4,5,6]=>[.,[[.,[.,[.,[.,[.,.]]]]],.]] [1,3,4,5,7,2,6]=>[1,6,2,3,4,7,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [1,3,4,5,7,6,2]=>[1,7,2,3,4,6,5]=>[.,[[.,[.,[.,[[.,.],.]]]],.]] [1,3,4,6,2,5,7]=>[1,5,2,3,6,4,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [1,3,4,6,2,7,5]=>[1,5,2,3,7,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [1,3,4,6,5,2,7]=>[1,6,2,3,5,4,7]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [1,3,4,6,5,7,2]=>[1,7,2,3,5,4,6]=>[.,[[.,[.,[[.,.],[.,.]]]],.]] [1,3,4,6,7,2,5]=>[1,6,2,3,7,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [1,3,4,6,7,5,2]=>[1,7,2,3,6,4,5]=>[.,[[.,[.,[[.,[.,.]],.]]],.]] [1,3,4,7,2,5,6]=>[1,5,2,3,6,7,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [1,3,4,7,2,6,5]=>[1,5,2,3,7,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [1,3,4,7,5,2,6]=>[1,6,2,3,5,7,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [1,3,4,7,5,6,2]=>[1,7,2,3,5,6,4]=>[.,[[.,[.,[[.,.],[.,.]]]],.]] [1,3,4,7,6,2,5]=>[1,6,2,3,7,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [1,3,4,7,6,5,2]=>[1,7,2,3,6,5,4]=>[.,[[.,[.,[[[.,.],.],.]]],.]] [1,3,5,2,4,6,7]=>[1,4,2,5,3,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [1,3,5,2,4,7,6]=>[1,4,2,5,3,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [1,3,5,2,6,4,7]=>[1,4,2,6,3,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,3,5,2,6,7,4]=>[1,4,2,7,3,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [1,3,5,2,7,4,6]=>[1,4,2,6,3,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,3,5,2,7,6,4]=>[1,4,2,7,3,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [1,3,5,4,2,6,7]=>[1,5,2,4,3,6,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [1,3,5,4,2,7,6]=>[1,5,2,4,3,7,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [1,3,5,4,6,2,7]=>[1,6,2,4,3,5,7]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [1,3,5,4,6,7,2]=>[1,7,2,4,3,5,6]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [1,3,5,4,7,2,6]=>[1,6,2,4,3,7,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [1,3,5,4,7,6,2]=>[1,7,2,4,3,6,5]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [1,3,5,6,2,4,7]=>[1,5,2,6,3,4,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [1,3,5,6,2,7,4]=>[1,5,2,7,3,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [1,3,5,6,4,2,7]=>[1,6,2,5,3,4,7]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [1,3,5,6,4,7,2]=>[1,7,2,5,3,4,6]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [1,3,5,6,7,2,4]=>[1,6,2,7,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [1,3,5,6,7,4,2]=>[1,7,2,6,3,4,5]=>[.,[[.,[[.,[.,[.,.]]],.]],.]] [1,3,5,7,2,4,6]=>[1,5,2,6,3,7,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [1,3,5,7,2,6,4]=>[1,5,2,7,3,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [1,3,5,7,4,2,6]=>[1,6,2,5,3,7,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [1,3,5,7,4,6,2]=>[1,7,2,5,3,6,4]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [1,3,5,7,6,2,4]=>[1,6,2,7,3,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [1,3,5,7,6,4,2]=>[1,7,2,6,3,5,4]=>[.,[[.,[[.,[[.,.],.]],.]],.]] [1,3,6,2,4,5,7]=>[1,4,2,5,6,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [1,3,6,2,4,7,5]=>[1,4,2,5,7,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [1,3,6,2,5,4,7]=>[1,4,2,6,5,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,3,6,2,5,7,4]=>[1,4,2,7,5,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [1,3,6,2,7,4,5]=>[1,4,2,6,7,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,3,6,2,7,5,4]=>[1,4,2,7,6,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [1,3,6,4,2,5,7]=>[1,5,2,4,6,3,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [1,3,6,4,2,7,5]=>[1,5,2,4,7,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [1,3,6,4,5,2,7]=>[1,6,2,4,5,3,7]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [1,3,6,4,5,7,2]=>[1,7,2,4,5,3,6]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [1,3,6,4,7,2,5]=>[1,6,2,4,7,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [1,3,6,4,7,5,2]=>[1,7,2,4,6,3,5]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [1,3,6,5,2,4,7]=>[1,5,2,6,4,3,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [1,3,6,5,2,7,4]=>[1,5,2,7,4,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [1,3,6,5,4,2,7]=>[1,6,2,5,4,3,7]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [1,3,6,5,4,7,2]=>[1,7,2,5,4,3,6]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [1,3,6,5,7,2,4]=>[1,6,2,7,4,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [1,3,6,5,7,4,2]=>[1,7,2,6,4,3,5]=>[.,[[.,[[[.,.],[.,.]],.]],.]] [1,3,6,7,2,4,5]=>[1,5,2,6,7,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [1,3,6,7,2,5,4]=>[1,5,2,7,6,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [1,3,6,7,4,2,5]=>[1,6,2,5,7,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [1,3,6,7,4,5,2]=>[1,7,2,5,6,3,4]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [1,3,6,7,5,2,4]=>[1,6,2,7,5,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [1,3,6,7,5,4,2]=>[1,7,2,6,5,3,4]=>[.,[[.,[[[.,[.,.]],.],.]],.]] [1,3,7,2,4,5,6]=>[1,4,2,5,6,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [1,3,7,2,4,6,5]=>[1,4,2,5,7,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [1,3,7,2,5,4,6]=>[1,4,2,6,5,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,3,7,2,5,6,4]=>[1,4,2,7,5,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [1,3,7,2,6,4,5]=>[1,4,2,6,7,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,3,7,2,6,5,4]=>[1,4,2,7,6,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [1,3,7,4,2,5,6]=>[1,5,2,4,6,7,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [1,3,7,4,2,6,5]=>[1,5,2,4,7,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [1,3,7,4,5,2,6]=>[1,6,2,4,5,7,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [1,3,7,4,5,6,2]=>[1,7,2,4,5,6,3]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [1,3,7,4,6,2,5]=>[1,6,2,4,7,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [1,3,7,4,6,5,2]=>[1,7,2,4,6,5,3]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [1,3,7,5,2,4,6]=>[1,5,2,6,4,7,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [1,3,7,5,2,6,4]=>[1,5,2,7,4,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [1,3,7,5,4,2,6]=>[1,6,2,5,4,7,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [1,3,7,5,4,6,2]=>[1,7,2,5,4,6,3]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [1,3,7,5,6,2,4]=>[1,6,2,7,4,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [1,3,7,5,6,4,2]=>[1,7,2,6,4,5,3]=>[.,[[.,[[[.,.],[.,.]],.]],.]] [1,3,7,6,2,4,5]=>[1,5,2,6,7,4,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [1,3,7,6,2,5,4]=>[1,5,2,7,6,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [1,3,7,6,4,2,5]=>[1,6,2,5,7,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [1,3,7,6,4,5,2]=>[1,7,2,5,6,4,3]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [1,3,7,6,5,2,4]=>[1,6,2,7,5,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [1,3,7,6,5,4,2]=>[1,7,2,6,5,4,3]=>[.,[[.,[[[[.,.],.],.],.]],.]] [1,4,2,3,5,6,7]=>[1,3,4,2,5,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [1,4,2,3,5,7,6]=>[1,3,4,2,5,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [1,4,2,3,6,5,7]=>[1,3,4,2,6,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [1,4,2,3,6,7,5]=>[1,3,4,2,7,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [1,4,2,3,7,5,6]=>[1,3,4,2,6,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [1,4,2,3,7,6,5]=>[1,3,4,2,7,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [1,4,2,5,3,6,7]=>[1,3,5,2,4,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,4,2,5,3,7,6]=>[1,3,5,2,4,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,4,2,5,6,3,7]=>[1,3,6,2,4,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,4,2,5,6,7,3]=>[1,3,7,2,4,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [1,4,2,5,7,3,6]=>[1,3,6,2,4,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,4,2,5,7,6,3]=>[1,3,7,2,4,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [1,4,2,6,3,5,7]=>[1,3,5,2,6,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,4,2,6,3,7,5]=>[1,3,5,2,7,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,4,2,6,5,3,7]=>[1,3,6,2,5,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,4,2,6,5,7,3]=>[1,3,7,2,5,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [1,4,2,6,7,3,5]=>[1,3,6,2,7,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,4,2,6,7,5,3]=>[1,3,7,2,6,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [1,4,2,7,3,5,6]=>[1,3,5,2,6,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,4,2,7,3,6,5]=>[1,3,5,2,7,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,4,2,7,5,3,6]=>[1,3,6,2,5,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,4,2,7,5,6,3]=>[1,3,7,2,5,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [1,4,2,7,6,3,5]=>[1,3,6,2,7,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,4,2,7,6,5,3]=>[1,3,7,2,6,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [1,4,3,2,5,6,7]=>[1,4,3,2,5,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [1,4,3,2,5,7,6]=>[1,4,3,2,5,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [1,4,3,2,6,5,7]=>[1,4,3,2,6,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,4,3,2,6,7,5]=>[1,4,3,2,7,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [1,4,3,2,7,5,6]=>[1,4,3,2,6,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,4,3,2,7,6,5]=>[1,4,3,2,7,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [1,4,3,5,2,6,7]=>[1,5,3,2,4,6,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,4,3,5,2,7,6]=>[1,5,3,2,4,7,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,4,3,5,6,2,7]=>[1,6,3,2,4,5,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,4,3,5,6,7,2]=>[1,7,3,2,4,5,6]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [1,4,3,5,7,2,6]=>[1,6,3,2,4,7,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,4,3,5,7,6,2]=>[1,7,3,2,4,6,5]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [1,4,3,6,2,5,7]=>[1,5,3,2,6,4,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,4,3,6,2,7,5]=>[1,5,3,2,7,4,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,4,3,6,5,2,7]=>[1,6,3,2,5,4,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,4,3,6,5,7,2]=>[1,7,3,2,5,4,6]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,4,3,6,7,2,5]=>[1,6,3,2,7,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,4,3,6,7,5,2]=>[1,7,3,2,6,4,5]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [1,4,3,7,2,5,6]=>[1,5,3,2,6,7,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,4,3,7,2,6,5]=>[1,5,3,2,7,6,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,4,3,7,5,2,6]=>[1,6,3,2,5,7,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,4,3,7,5,6,2]=>[1,7,3,2,5,6,4]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,4,3,7,6,2,5]=>[1,6,3,2,7,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,4,3,7,6,5,2]=>[1,7,3,2,6,5,4]=>[.,[[[.,.],[[[.,.],.],.]],.]] [1,4,5,2,3,6,7]=>[1,4,5,2,3,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [1,4,5,2,3,7,6]=>[1,4,5,2,3,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [1,4,5,2,6,3,7]=>[1,4,6,2,3,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,4,5,2,6,7,3]=>[1,4,7,2,3,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [1,4,5,2,7,3,6]=>[1,4,6,2,3,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,4,5,2,7,6,3]=>[1,4,7,2,3,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [1,4,5,3,2,6,7]=>[1,5,4,2,3,6,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [1,4,5,3,2,7,6]=>[1,5,4,2,3,7,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [1,4,5,3,6,2,7]=>[1,6,4,2,3,5,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,4,5,3,6,7,2]=>[1,7,4,2,3,5,6]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,4,5,3,7,2,6]=>[1,6,4,2,3,7,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,4,5,3,7,6,2]=>[1,7,4,2,3,6,5]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,4,5,6,2,3,7]=>[1,5,6,2,3,4,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [1,4,5,6,2,7,3]=>[1,5,7,2,3,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [1,4,5,6,3,2,7]=>[1,6,5,2,3,4,7]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [1,4,5,6,3,7,2]=>[1,7,5,2,3,4,6]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [1,4,5,6,7,2,3]=>[1,6,7,2,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [1,4,5,6,7,3,2]=>[1,7,6,2,3,4,5]=>[.,[[[.,[.,[.,[.,.]]]],.],.]] [1,4,5,7,2,3,6]=>[1,5,6,2,3,7,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [1,4,5,7,2,6,3]=>[1,5,7,2,3,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [1,4,5,7,3,2,6]=>[1,6,5,2,3,7,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [1,4,5,7,3,6,2]=>[1,7,5,2,3,6,4]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [1,4,5,7,6,2,3]=>[1,6,7,2,3,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [1,4,5,7,6,3,2]=>[1,7,6,2,3,5,4]=>[.,[[[.,[.,[[.,.],.]]],.],.]] [1,4,6,2,3,5,7]=>[1,4,5,2,6,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [1,4,6,2,3,7,5]=>[1,4,5,2,7,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [1,4,6,2,5,3,7]=>[1,4,6,2,5,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,4,6,2,5,7,3]=>[1,4,7,2,5,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [1,4,6,2,7,3,5]=>[1,4,6,2,7,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,4,6,2,7,5,3]=>[1,4,7,2,6,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [1,4,6,3,2,5,7]=>[1,5,4,2,6,3,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [1,4,6,3,2,7,5]=>[1,5,4,2,7,3,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [1,4,6,3,5,2,7]=>[1,6,4,2,5,3,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,4,6,3,5,7,2]=>[1,7,4,2,5,3,6]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,4,6,3,7,2,5]=>[1,6,4,2,7,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,4,6,3,7,5,2]=>[1,7,4,2,6,3,5]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,4,6,5,2,3,7]=>[1,5,6,2,4,3,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [1,4,6,5,2,7,3]=>[1,5,7,2,4,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [1,4,6,5,3,2,7]=>[1,6,5,2,4,3,7]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [1,4,6,5,3,7,2]=>[1,7,5,2,4,3,6]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [1,4,6,5,7,2,3]=>[1,6,7,2,4,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [1,4,6,5,7,3,2]=>[1,7,6,2,4,3,5]=>[.,[[[.,[[.,.],[.,.]]],.],.]] [1,4,6,7,2,3,5]=>[1,5,6,2,7,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [1,4,6,7,2,5,3]=>[1,5,7,2,6,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [1,4,6,7,3,2,5]=>[1,6,5,2,7,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [1,4,6,7,3,5,2]=>[1,7,5,2,6,3,4]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [1,4,6,7,5,2,3]=>[1,6,7,2,5,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [1,4,6,7,5,3,2]=>[1,7,6,2,5,3,4]=>[.,[[[.,[[.,[.,.]],.]],.],.]] [1,4,7,2,3,5,6]=>[1,4,5,2,6,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [1,4,7,2,3,6,5]=>[1,4,5,2,7,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [1,4,7,2,5,3,6]=>[1,4,6,2,5,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,4,7,2,5,6,3]=>[1,4,7,2,5,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [1,4,7,2,6,3,5]=>[1,4,6,2,7,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,4,7,2,6,5,3]=>[1,4,7,2,6,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [1,4,7,3,2,5,6]=>[1,5,4,2,6,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [1,4,7,3,2,6,5]=>[1,5,4,2,7,6,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [1,4,7,3,5,2,6]=>[1,6,4,2,5,7,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,4,7,3,5,6,2]=>[1,7,4,2,5,6,3]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,4,7,3,6,2,5]=>[1,6,4,2,7,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,4,7,3,6,5,2]=>[1,7,4,2,6,5,3]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,4,7,5,2,3,6]=>[1,5,6,2,4,7,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [1,4,7,5,2,6,3]=>[1,5,7,2,4,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [1,4,7,5,3,2,6]=>[1,6,5,2,4,7,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [1,4,7,5,3,6,2]=>[1,7,5,2,4,6,3]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [1,4,7,5,6,2,3]=>[1,6,7,2,4,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [1,4,7,5,6,3,2]=>[1,7,6,2,4,5,3]=>[.,[[[.,[[.,.],[.,.]]],.],.]] [1,4,7,6,2,3,5]=>[1,5,6,2,7,4,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [1,4,7,6,2,5,3]=>[1,5,7,2,6,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [1,4,7,6,3,2,5]=>[1,6,5,2,7,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [1,4,7,6,3,5,2]=>[1,7,5,2,6,4,3]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [1,4,7,6,5,2,3]=>[1,6,7,2,5,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [1,4,7,6,5,3,2]=>[1,7,6,2,5,4,3]=>[.,[[[.,[[[.,.],.],.]],.],.]] [1,5,2,3,4,6,7]=>[1,3,4,5,2,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [1,5,2,3,4,7,6]=>[1,3,4,5,2,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [1,5,2,3,6,4,7]=>[1,3,4,6,2,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [1,5,2,3,6,7,4]=>[1,3,4,7,2,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [1,5,2,3,7,4,6]=>[1,3,4,6,2,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [1,5,2,3,7,6,4]=>[1,3,4,7,2,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [1,5,2,4,3,6,7]=>[1,3,5,4,2,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,5,2,4,3,7,6]=>[1,3,5,4,2,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,5,2,4,6,3,7]=>[1,3,6,4,2,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,5,2,4,6,7,3]=>[1,3,7,4,2,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [1,5,2,4,7,3,6]=>[1,3,6,4,2,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,5,2,4,7,6,3]=>[1,3,7,4,2,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [1,5,2,6,3,4,7]=>[1,3,5,6,2,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,5,2,6,3,7,4]=>[1,3,5,7,2,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,5,2,6,4,3,7]=>[1,3,6,5,2,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,5,2,6,4,7,3]=>[1,3,7,5,2,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [1,5,2,6,7,3,4]=>[1,3,6,7,2,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,5,2,6,7,4,3]=>[1,3,7,6,2,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [1,5,2,7,3,4,6]=>[1,3,5,6,2,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,5,2,7,3,6,4]=>[1,3,5,7,2,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,5,2,7,4,3,6]=>[1,3,6,5,2,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,5,2,7,4,6,3]=>[1,3,7,5,2,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [1,5,2,7,6,3,4]=>[1,3,6,7,2,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,5,2,7,6,4,3]=>[1,3,7,6,2,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [1,5,3,2,4,6,7]=>[1,4,3,5,2,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [1,5,3,2,4,7,6]=>[1,4,3,5,2,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [1,5,3,2,6,4,7]=>[1,4,3,6,2,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,5,3,2,6,7,4]=>[1,4,3,7,2,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [1,5,3,2,7,4,6]=>[1,4,3,6,2,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,5,3,2,7,6,4]=>[1,4,3,7,2,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [1,5,3,4,2,6,7]=>[1,5,3,4,2,6,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,5,3,4,2,7,6]=>[1,5,3,4,2,7,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,5,3,4,6,2,7]=>[1,6,3,4,2,5,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,5,3,4,6,7,2]=>[1,7,3,4,2,5,6]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [1,5,3,4,7,2,6]=>[1,6,3,4,2,7,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,5,3,4,7,6,2]=>[1,7,3,4,2,6,5]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [1,5,3,6,2,4,7]=>[1,5,3,6,2,4,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,5,3,6,2,7,4]=>[1,5,3,7,2,4,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,5,3,6,4,2,7]=>[1,6,3,5,2,4,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,5,3,6,4,7,2]=>[1,7,3,5,2,4,6]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,5,3,6,7,2,4]=>[1,6,3,7,2,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,5,3,6,7,4,2]=>[1,7,3,6,2,4,5]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [1,5,3,7,2,4,6]=>[1,5,3,6,2,7,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,5,3,7,2,6,4]=>[1,5,3,7,2,6,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,5,3,7,4,2,6]=>[1,6,3,5,2,7,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,5,3,7,4,6,2]=>[1,7,3,5,2,6,4]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,5,3,7,6,2,4]=>[1,6,3,7,2,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,5,3,7,6,4,2]=>[1,7,3,6,2,5,4]=>[.,[[[.,.],[[[.,.],.],.]],.]] [1,5,4,2,3,6,7]=>[1,4,5,3,2,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [1,5,4,2,3,7,6]=>[1,4,5,3,2,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [1,5,4,2,6,3,7]=>[1,4,6,3,2,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,5,4,2,6,7,3]=>[1,4,7,3,2,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [1,5,4,2,7,3,6]=>[1,4,6,3,2,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,5,4,2,7,6,3]=>[1,4,7,3,2,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [1,5,4,3,2,6,7]=>[1,5,4,3,2,6,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [1,5,4,3,2,7,6]=>[1,5,4,3,2,7,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [1,5,4,3,6,2,7]=>[1,6,4,3,2,5,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,5,4,3,6,7,2]=>[1,7,4,3,2,5,6]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,5,4,3,7,2,6]=>[1,6,4,3,2,7,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,5,4,3,7,6,2]=>[1,7,4,3,2,6,5]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,5,4,6,2,3,7]=>[1,5,6,3,2,4,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,5,4,6,2,7,3]=>[1,5,7,3,2,4,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,5,4,6,3,2,7]=>[1,6,5,3,2,4,7]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [1,5,4,6,3,7,2]=>[1,7,5,3,2,4,6]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,5,4,6,7,2,3]=>[1,6,7,3,2,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,5,4,6,7,3,2]=>[1,7,6,3,2,4,5]=>[.,[[[[.,.],[.,[.,.]]],.],.]] [1,5,4,7,2,3,6]=>[1,5,6,3,2,7,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,5,4,7,2,6,3]=>[1,5,7,3,2,6,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,5,4,7,3,2,6]=>[1,6,5,3,2,7,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [1,5,4,7,3,6,2]=>[1,7,5,3,2,6,4]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,5,4,7,6,2,3]=>[1,6,7,3,2,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,5,4,7,6,3,2]=>[1,7,6,3,2,5,4]=>[.,[[[[.,.],[[.,.],.]],.],.]] [1,5,6,2,3,4,7]=>[1,4,5,6,2,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [1,5,6,2,3,7,4]=>[1,4,5,7,2,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [1,5,6,2,4,3,7]=>[1,4,6,5,2,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,5,6,2,4,7,3]=>[1,4,7,5,2,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [1,5,6,2,7,3,4]=>[1,4,6,7,2,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,5,6,2,7,4,3]=>[1,4,7,6,2,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [1,5,6,3,2,4,7]=>[1,5,4,6,2,3,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [1,5,6,3,2,7,4]=>[1,5,4,7,2,3,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [1,5,6,3,4,2,7]=>[1,6,4,5,2,3,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,5,6,3,4,7,2]=>[1,7,4,5,2,3,6]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,5,6,3,7,2,4]=>[1,6,4,7,2,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,5,6,3,7,4,2]=>[1,7,4,6,2,3,5]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,5,6,4,2,3,7]=>[1,5,6,4,2,3,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [1,5,6,4,2,7,3]=>[1,5,7,4,2,3,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [1,5,6,4,3,2,7]=>[1,6,5,4,2,3,7]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [1,5,6,4,3,7,2]=>[1,7,5,4,2,3,6]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [1,5,6,4,7,2,3]=>[1,6,7,4,2,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,5,6,4,7,3,2]=>[1,7,6,4,2,3,5]=>[.,[[[[.,[.,.]],[.,.]],.],.]] [1,5,6,7,2,3,4]=>[1,5,6,7,2,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [1,5,6,7,2,4,3]=>[1,5,7,6,2,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [1,5,6,7,3,2,4]=>[1,6,5,7,2,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [1,5,6,7,3,4,2]=>[1,7,5,6,2,3,4]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [1,5,6,7,4,2,3]=>[1,6,7,5,2,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [1,5,6,7,4,3,2]=>[1,7,6,5,2,3,4]=>[.,[[[[.,[.,[.,.]]],.],.],.]] [1,5,7,2,3,4,6]=>[1,4,5,6,2,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [1,5,7,2,3,6,4]=>[1,4,5,7,2,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [1,5,7,2,4,3,6]=>[1,4,6,5,2,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,5,7,2,4,6,3]=>[1,4,7,5,2,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [1,5,7,2,6,3,4]=>[1,4,6,7,2,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,5,7,2,6,4,3]=>[1,4,7,6,2,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [1,5,7,3,2,4,6]=>[1,5,4,6,2,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [1,5,7,3,2,6,4]=>[1,5,4,7,2,6,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [1,5,7,3,4,2,6]=>[1,6,4,5,2,7,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,5,7,3,4,6,2]=>[1,7,4,5,2,6,3]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,5,7,3,6,2,4]=>[1,6,4,7,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,5,7,3,6,4,2]=>[1,7,4,6,2,5,3]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,5,7,4,2,3,6]=>[1,5,6,4,2,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [1,5,7,4,2,6,3]=>[1,5,7,4,2,6,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [1,5,7,4,3,2,6]=>[1,6,5,4,2,7,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [1,5,7,4,3,6,2]=>[1,7,5,4,2,6,3]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [1,5,7,4,6,2,3]=>[1,6,7,4,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,5,7,4,6,3,2]=>[1,7,6,4,2,5,3]=>[.,[[[[.,[.,.]],[.,.]],.],.]] [1,5,7,6,2,3,4]=>[1,5,6,7,2,4,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [1,5,7,6,2,4,3]=>[1,5,7,6,2,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [1,5,7,6,3,2,4]=>[1,6,5,7,2,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [1,5,7,6,3,4,2]=>[1,7,5,6,2,4,3]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [1,5,7,6,4,2,3]=>[1,6,7,5,2,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [1,5,7,6,4,3,2]=>[1,7,6,5,2,4,3]=>[.,[[[[.,[[.,.],.]],.],.],.]] [1,6,2,3,4,5,7]=>[1,3,4,5,6,2,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [1,6,2,3,4,7,5]=>[1,3,4,5,7,2,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [1,6,2,3,5,4,7]=>[1,3,4,6,5,2,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [1,6,2,3,5,7,4]=>[1,3,4,7,5,2,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [1,6,2,3,7,4,5]=>[1,3,4,6,7,2,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [1,6,2,3,7,5,4]=>[1,3,4,7,6,2,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [1,6,2,4,3,5,7]=>[1,3,5,4,6,2,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,6,2,4,3,7,5]=>[1,3,5,4,7,2,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,6,2,4,5,3,7]=>[1,3,6,4,5,2,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,6,2,4,5,7,3]=>[1,3,7,4,5,2,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [1,6,2,4,7,3,5]=>[1,3,6,4,7,2,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,6,2,4,7,5,3]=>[1,3,7,4,6,2,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [1,6,2,5,3,4,7]=>[1,3,5,6,4,2,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,6,2,5,3,7,4]=>[1,3,5,7,4,2,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,6,2,5,4,3,7]=>[1,3,6,5,4,2,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,6,2,5,4,7,3]=>[1,3,7,5,4,2,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [1,6,2,5,7,3,4]=>[1,3,6,7,4,2,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,6,2,5,7,4,3]=>[1,3,7,6,4,2,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [1,6,2,7,3,4,5]=>[1,3,5,6,7,2,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,6,2,7,3,5,4]=>[1,3,5,7,6,2,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,6,2,7,4,3,5]=>[1,3,6,5,7,2,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,6,2,7,4,5,3]=>[1,3,7,5,6,2,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [1,6,2,7,5,3,4]=>[1,3,6,7,5,2,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,6,2,7,5,4,3]=>[1,3,7,6,5,2,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [1,6,3,2,4,5,7]=>[1,4,3,5,6,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [1,6,3,2,4,7,5]=>[1,4,3,5,7,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [1,6,3,2,5,4,7]=>[1,4,3,6,5,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,6,3,2,5,7,4]=>[1,4,3,7,5,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [1,6,3,2,7,4,5]=>[1,4,3,6,7,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,6,3,2,7,5,4]=>[1,4,3,7,6,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [1,6,3,4,2,5,7]=>[1,5,3,4,6,2,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,6,3,4,2,7,5]=>[1,5,3,4,7,2,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,6,3,4,5,2,7]=>[1,6,3,4,5,2,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,6,3,4,5,7,2]=>[1,7,3,4,5,2,6]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [1,6,3,4,7,2,5]=>[1,6,3,4,7,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,6,3,4,7,5,2]=>[1,7,3,4,6,2,5]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [1,6,3,5,2,4,7]=>[1,5,3,6,4,2,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,6,3,5,2,7,4]=>[1,5,3,7,4,2,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,6,3,5,4,2,7]=>[1,6,3,5,4,2,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,6,3,5,4,7,2]=>[1,7,3,5,4,2,6]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,6,3,5,7,2,4]=>[1,6,3,7,4,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,6,3,5,7,4,2]=>[1,7,3,6,4,2,5]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [1,6,3,7,2,4,5]=>[1,5,3,6,7,2,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,6,3,7,2,5,4]=>[1,5,3,7,6,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,6,3,7,4,2,5]=>[1,6,3,5,7,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,6,3,7,4,5,2]=>[1,7,3,5,6,2,4]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,6,3,7,5,2,4]=>[1,6,3,7,5,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,6,3,7,5,4,2]=>[1,7,3,6,5,2,4]=>[.,[[[.,.],[[[.,.],.],.]],.]] [1,6,4,2,3,5,7]=>[1,4,5,3,6,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [1,6,4,2,3,7,5]=>[1,4,5,3,7,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [1,6,4,2,5,3,7]=>[1,4,6,3,5,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,6,4,2,5,7,3]=>[1,4,7,3,5,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [1,6,4,2,7,3,5]=>[1,4,6,3,7,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,6,4,2,7,5,3]=>[1,4,7,3,6,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [1,6,4,3,2,5,7]=>[1,5,4,3,6,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [1,6,4,3,2,7,5]=>[1,5,4,3,7,2,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [1,6,4,3,5,2,7]=>[1,6,4,3,5,2,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,6,4,3,5,7,2]=>[1,7,4,3,5,2,6]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,6,4,3,7,2,5]=>[1,6,4,3,7,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,6,4,3,7,5,2]=>[1,7,4,3,6,2,5]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,6,4,5,2,3,7]=>[1,5,6,3,4,2,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,6,4,5,2,7,3]=>[1,5,7,3,4,2,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,6,4,5,3,2,7]=>[1,6,5,3,4,2,7]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [1,6,4,5,3,7,2]=>[1,7,5,3,4,2,6]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,6,4,5,7,2,3]=>[1,6,7,3,4,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,6,4,5,7,3,2]=>[1,7,6,3,4,2,5]=>[.,[[[[.,.],[.,[.,.]]],.],.]] [1,6,4,7,2,3,5]=>[1,5,6,3,7,2,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,6,4,7,2,5,3]=>[1,5,7,3,6,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,6,4,7,3,2,5]=>[1,6,5,3,7,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [1,6,4,7,3,5,2]=>[1,7,5,3,6,2,4]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,6,4,7,5,2,3]=>[1,6,7,3,5,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,6,4,7,5,3,2]=>[1,7,6,3,5,2,4]=>[.,[[[[.,.],[[.,.],.]],.],.]] [1,6,5,2,3,4,7]=>[1,4,5,6,3,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [1,6,5,2,3,7,4]=>[1,4,5,7,3,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [1,6,5,2,4,3,7]=>[1,4,6,5,3,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,6,5,2,4,7,3]=>[1,4,7,5,3,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [1,6,5,2,7,3,4]=>[1,4,6,7,3,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,6,5,2,7,4,3]=>[1,4,7,6,3,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [1,6,5,3,2,4,7]=>[1,5,4,6,3,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [1,6,5,3,2,7,4]=>[1,5,4,7,3,2,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [1,6,5,3,4,2,7]=>[1,6,4,5,3,2,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,6,5,3,4,7,2]=>[1,7,4,5,3,2,6]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,6,5,3,7,2,4]=>[1,6,4,7,3,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,6,5,3,7,4,2]=>[1,7,4,6,3,2,5]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,6,5,4,2,3,7]=>[1,5,6,4,3,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [1,6,5,4,2,7,3]=>[1,5,7,4,3,2,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [1,6,5,4,3,2,7]=>[1,6,5,4,3,2,7]=>[.,[[[[[.,.],.],.],.],[.,.]]] [1,6,5,4,3,7,2]=>[1,7,5,4,3,2,6]=>[.,[[[[[.,.],.],.],[.,.]],.]] [1,6,5,4,7,2,3]=>[1,6,7,4,3,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,6,5,4,7,3,2]=>[1,7,6,4,3,2,5]=>[.,[[[[[.,.],.],[.,.]],.],.]] [1,6,5,7,2,3,4]=>[1,5,6,7,3,2,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,6,5,7,2,4,3]=>[1,5,7,6,3,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,6,5,7,3,2,4]=>[1,6,5,7,3,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [1,6,5,7,3,4,2]=>[1,7,5,6,3,2,4]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,6,5,7,4,2,3]=>[1,6,7,5,3,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [1,6,5,7,4,3,2]=>[1,7,6,5,3,2,4]=>[.,[[[[[.,.],[.,.]],.],.],.]] [1,6,7,2,3,4,5]=>[1,4,5,6,7,2,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [1,6,7,2,3,5,4]=>[1,4,5,7,6,2,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [1,6,7,2,4,3,5]=>[1,4,6,5,7,2,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,6,7,2,4,5,3]=>[1,4,7,5,6,2,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [1,6,7,2,5,3,4]=>[1,4,6,7,5,2,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [1,6,7,2,5,4,3]=>[1,4,7,6,5,2,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [1,6,7,3,2,4,5]=>[1,5,4,6,7,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [1,6,7,3,2,5,4]=>[1,5,4,7,6,2,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [1,6,7,3,4,2,5]=>[1,6,4,5,7,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,6,7,3,4,5,2]=>[1,7,4,5,6,2,3]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,6,7,3,5,2,4]=>[1,6,4,7,5,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,6,7,3,5,4,2]=>[1,7,4,6,5,2,3]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,6,7,4,2,3,5]=>[1,5,6,4,7,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [1,6,7,4,2,5,3]=>[1,5,7,4,6,2,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [1,6,7,4,3,2,5]=>[1,6,5,4,7,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [1,6,7,4,3,5,2]=>[1,7,5,4,6,2,3]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [1,6,7,4,5,2,3]=>[1,6,7,4,5,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [1,6,7,4,5,3,2]=>[1,7,6,4,5,2,3]=>[.,[[[[.,[.,.]],[.,.]],.],.]] [1,6,7,5,2,3,4]=>[1,5,6,7,4,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [1,6,7,5,2,4,3]=>[1,5,7,6,4,2,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [1,6,7,5,3,2,4]=>[1,6,5,7,4,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [1,6,7,5,3,4,2]=>[1,7,5,6,4,2,3]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [1,6,7,5,4,2,3]=>[1,6,7,5,4,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [1,6,7,5,4,3,2]=>[1,7,6,5,4,2,3]=>[.,[[[[[.,[.,.]],.],.],.],.]] [1,7,2,3,4,5,6]=>[1,3,4,5,6,7,2]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [1,7,2,3,4,6,5]=>[1,3,4,5,7,6,2]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [1,7,2,3,5,4,6]=>[1,3,4,6,5,7,2]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [1,7,2,3,5,6,4]=>[1,3,4,7,5,6,2]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [1,7,2,3,6,4,5]=>[1,3,4,6,7,5,2]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [1,7,2,3,6,5,4]=>[1,3,4,7,6,5,2]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [1,7,2,4,3,5,6]=>[1,3,5,4,6,7,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,7,2,4,3,6,5]=>[1,3,5,4,7,6,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,7,2,4,5,3,6]=>[1,3,6,4,5,7,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,7,2,4,5,6,3]=>[1,3,7,4,5,6,2]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [1,7,2,4,6,3,5]=>[1,3,6,4,7,5,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,7,2,4,6,5,3]=>[1,3,7,4,6,5,2]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [1,7,2,5,3,4,6]=>[1,3,5,6,4,7,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,7,2,5,3,6,4]=>[1,3,5,7,4,6,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,7,2,5,4,3,6]=>[1,3,6,5,4,7,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,7,2,5,4,6,3]=>[1,3,7,5,4,6,2]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [1,7,2,5,6,3,4]=>[1,3,6,7,4,5,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [1,7,2,5,6,4,3]=>[1,3,7,6,4,5,2]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [1,7,2,6,3,4,5]=>[1,3,5,6,7,4,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [1,7,2,6,3,5,4]=>[1,3,5,7,6,4,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [1,7,2,6,4,3,5]=>[1,3,6,5,7,4,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,7,2,6,4,5,3]=>[1,3,7,5,6,4,2]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [1,7,2,6,5,3,4]=>[1,3,6,7,5,4,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [1,7,2,6,5,4,3]=>[1,3,7,6,5,4,2]=>[.,[[.,.],[[[[.,.],.],.],.]]] [1,7,3,2,4,5,6]=>[1,4,3,5,6,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [1,7,3,2,4,6,5]=>[1,4,3,5,7,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [1,7,3,2,5,4,6]=>[1,4,3,6,5,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,7,3,2,5,6,4]=>[1,4,3,7,5,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [1,7,3,2,6,4,5]=>[1,4,3,6,7,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,7,3,2,6,5,4]=>[1,4,3,7,6,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [1,7,3,4,2,5,6]=>[1,5,3,4,6,7,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,7,3,4,2,6,5]=>[1,5,3,4,7,6,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,7,3,4,5,2,6]=>[1,6,3,4,5,7,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,7,3,4,5,6,2]=>[1,7,3,4,5,6,2]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [1,7,3,4,6,2,5]=>[1,6,3,4,7,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,7,3,4,6,5,2]=>[1,7,3,4,6,5,2]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [1,7,3,5,2,4,6]=>[1,5,3,6,4,7,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,7,3,5,2,6,4]=>[1,5,3,7,4,6,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,7,3,5,4,2,6]=>[1,6,3,5,4,7,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,7,3,5,4,6,2]=>[1,7,3,5,4,6,2]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,7,3,5,6,2,4]=>[1,6,3,7,4,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,7,3,5,6,4,2]=>[1,7,3,6,4,5,2]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [1,7,3,6,2,4,5]=>[1,5,3,6,7,4,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,7,3,6,2,5,4]=>[1,5,3,7,6,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,7,3,6,4,2,5]=>[1,6,3,5,7,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,7,3,6,4,5,2]=>[1,7,3,5,6,4,2]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,7,3,6,5,2,4]=>[1,6,3,7,5,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,7,3,6,5,4,2]=>[1,7,3,6,5,4,2]=>[.,[[[.,.],[[[.,.],.],.]],.]] [1,7,4,2,3,5,6]=>[1,4,5,3,6,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [1,7,4,2,3,6,5]=>[1,4,5,3,7,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [1,7,4,2,5,3,6]=>[1,4,6,3,5,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,7,4,2,5,6,3]=>[1,4,7,3,5,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [1,7,4,2,6,3,5]=>[1,4,6,3,7,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,7,4,2,6,5,3]=>[1,4,7,3,6,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [1,7,4,3,2,5,6]=>[1,5,4,3,6,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [1,7,4,3,2,6,5]=>[1,5,4,3,7,6,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [1,7,4,3,5,2,6]=>[1,6,4,3,5,7,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,7,4,3,5,6,2]=>[1,7,4,3,5,6,2]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,7,4,3,6,2,5]=>[1,6,4,3,7,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,7,4,3,6,5,2]=>[1,7,4,3,6,5,2]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,7,4,5,2,3,6]=>[1,5,6,3,4,7,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,7,4,5,2,6,3]=>[1,5,7,3,4,6,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,7,4,5,3,2,6]=>[1,6,5,3,4,7,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [1,7,4,5,3,6,2]=>[1,7,5,3,4,6,2]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,7,4,5,6,2,3]=>[1,6,7,3,4,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [1,7,4,5,6,3,2]=>[1,7,6,3,4,5,2]=>[.,[[[[.,.],[.,[.,.]]],.],.]] [1,7,4,6,2,3,5]=>[1,5,6,3,7,4,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,7,4,6,2,5,3]=>[1,5,7,3,6,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,7,4,6,3,2,5]=>[1,6,5,3,7,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [1,7,4,6,3,5,2]=>[1,7,5,3,6,4,2]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,7,4,6,5,2,3]=>[1,6,7,3,5,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [1,7,4,6,5,3,2]=>[1,7,6,3,5,4,2]=>[.,[[[[.,.],[[.,.],.]],.],.]] [1,7,5,2,3,4,6]=>[1,4,5,6,3,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [1,7,5,2,3,6,4]=>[1,4,5,7,3,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [1,7,5,2,4,3,6]=>[1,4,6,5,3,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,7,5,2,4,6,3]=>[1,4,7,5,3,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [1,7,5,2,6,3,4]=>[1,4,6,7,3,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,7,5,2,6,4,3]=>[1,4,7,6,3,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [1,7,5,3,2,4,6]=>[1,5,4,6,3,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [1,7,5,3,2,6,4]=>[1,5,4,7,3,6,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [1,7,5,3,4,2,6]=>[1,6,4,5,3,7,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,7,5,3,4,6,2]=>[1,7,4,5,3,6,2]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,7,5,3,6,2,4]=>[1,6,4,7,3,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,7,5,3,6,4,2]=>[1,7,4,6,3,5,2]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,7,5,4,2,3,6]=>[1,5,6,4,3,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [1,7,5,4,2,6,3]=>[1,5,7,4,3,6,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [1,7,5,4,3,2,6]=>[1,6,5,4,3,7,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [1,7,5,4,3,6,2]=>[1,7,5,4,3,6,2]=>[.,[[[[[.,.],.],.],[.,.]],.]] [1,7,5,4,6,2,3]=>[1,6,7,4,3,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,7,5,4,6,3,2]=>[1,7,6,4,3,5,2]=>[.,[[[[[.,.],.],[.,.]],.],.]] [1,7,5,6,2,3,4]=>[1,5,6,7,3,4,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [1,7,5,6,2,4,3]=>[1,5,7,6,3,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [1,7,5,6,3,2,4]=>[1,6,5,7,3,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [1,7,5,6,3,4,2]=>[1,7,5,6,3,4,2]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,7,5,6,4,2,3]=>[1,6,7,5,3,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [1,7,5,6,4,3,2]=>[1,7,6,5,3,4,2]=>[.,[[[[[.,.],[.,.]],.],.],.]] [1,7,6,2,3,4,5]=>[1,4,5,6,7,3,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [1,7,6,2,3,5,4]=>[1,4,5,7,6,3,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [1,7,6,2,4,3,5]=>[1,4,6,5,7,3,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,7,6,2,4,5,3]=>[1,4,7,5,6,3,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [1,7,6,2,5,3,4]=>[1,4,6,7,5,3,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [1,7,6,2,5,4,3]=>[1,4,7,6,5,3,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [1,7,6,3,2,4,5]=>[1,5,4,6,7,3,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [1,7,6,3,2,5,4]=>[1,5,4,7,6,3,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [1,7,6,3,4,2,5]=>[1,6,4,5,7,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,7,6,3,4,5,2]=>[1,7,4,5,6,3,2]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,7,6,3,5,2,4]=>[1,6,4,7,5,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,7,6,3,5,4,2]=>[1,7,4,6,5,3,2]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,7,6,4,2,3,5]=>[1,5,6,4,7,3,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [1,7,6,4,2,5,3]=>[1,5,7,4,6,3,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [1,7,6,4,3,2,5]=>[1,6,5,4,7,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [1,7,6,4,3,5,2]=>[1,7,5,4,6,3,2]=>[.,[[[[[.,.],.],.],[.,.]],.]] [1,7,6,4,5,2,3]=>[1,6,7,4,5,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [1,7,6,4,5,3,2]=>[1,7,6,4,5,3,2]=>[.,[[[[[.,.],.],[.,.]],.],.]] [1,7,6,5,2,3,4]=>[1,5,6,7,4,3,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [1,7,6,5,2,4,3]=>[1,5,7,6,4,3,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [1,7,6,5,3,2,4]=>[1,6,5,7,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [1,7,6,5,3,4,2]=>[1,7,5,6,4,3,2]=>[.,[[[[[.,.],.],.],[.,.]],.]] [1,7,6,5,4,2,3]=>[1,6,7,5,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [1,7,6,5,4,3,2]=>[1,7,6,5,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],.]] [2,1,3,4,5,6,7]=>[2,1,3,4,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [2,1,3,4,5,7,6]=>[2,1,3,4,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [2,1,3,4,6,5,7]=>[2,1,3,4,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [2,1,3,4,6,7,5]=>[2,1,3,4,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [2,1,3,4,7,5,6]=>[2,1,3,4,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [2,1,3,4,7,6,5]=>[2,1,3,4,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [2,1,3,5,4,6,7]=>[2,1,3,5,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [2,1,3,5,4,7,6]=>[2,1,3,5,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [2,1,3,5,6,4,7]=>[2,1,3,6,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [2,1,3,5,6,7,4]=>[2,1,3,7,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [2,1,3,5,7,4,6]=>[2,1,3,6,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [2,1,3,5,7,6,4]=>[2,1,3,7,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [2,1,3,6,4,5,7]=>[2,1,3,5,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [2,1,3,6,4,7,5]=>[2,1,3,5,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [2,1,3,6,5,4,7]=>[2,1,3,6,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [2,1,3,6,5,7,4]=>[2,1,3,7,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [2,1,3,6,7,4,5]=>[2,1,3,6,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [2,1,3,6,7,5,4]=>[2,1,3,7,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [2,1,3,7,4,5,6]=>[2,1,3,5,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [2,1,3,7,4,6,5]=>[2,1,3,5,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [2,1,3,7,5,4,6]=>[2,1,3,6,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [2,1,3,7,5,6,4]=>[2,1,3,7,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [2,1,3,7,6,4,5]=>[2,1,3,6,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [2,1,3,7,6,5,4]=>[2,1,3,7,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [2,1,4,3,5,6,7]=>[2,1,4,3,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [2,1,4,3,5,7,6]=>[2,1,4,3,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [2,1,4,3,6,5,7]=>[2,1,4,3,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [2,1,4,3,6,7,5]=>[2,1,4,3,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [2,1,4,3,7,5,6]=>[2,1,4,3,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [2,1,4,3,7,6,5]=>[2,1,4,3,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [2,1,4,5,3,6,7]=>[2,1,5,3,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [2,1,4,5,3,7,6]=>[2,1,5,3,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [2,1,4,5,6,3,7]=>[2,1,6,3,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,1,4,5,6,7,3]=>[2,1,7,3,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [2,1,4,5,7,3,6]=>[2,1,6,3,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,1,4,5,7,6,3]=>[2,1,7,3,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [2,1,4,6,3,5,7]=>[2,1,5,3,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [2,1,4,6,3,7,5]=>[2,1,5,3,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [2,1,4,6,5,3,7]=>[2,1,6,3,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,1,4,6,5,7,3]=>[2,1,7,3,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [2,1,4,6,7,3,5]=>[2,1,6,3,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,1,4,6,7,5,3]=>[2,1,7,3,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [2,1,4,7,3,5,6]=>[2,1,5,3,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [2,1,4,7,3,6,5]=>[2,1,5,3,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [2,1,4,7,5,3,6]=>[2,1,6,3,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,1,4,7,5,6,3]=>[2,1,7,3,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [2,1,4,7,6,3,5]=>[2,1,6,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,1,4,7,6,5,3]=>[2,1,7,3,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [2,1,5,3,4,6,7]=>[2,1,4,5,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [2,1,5,3,4,7,6]=>[2,1,4,5,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [2,1,5,3,6,4,7]=>[2,1,4,6,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [2,1,5,3,6,7,4]=>[2,1,4,7,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [2,1,5,3,7,4,6]=>[2,1,4,6,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [2,1,5,3,7,6,4]=>[2,1,4,7,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [2,1,5,4,3,6,7]=>[2,1,5,4,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [2,1,5,4,3,7,6]=>[2,1,5,4,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [2,1,5,4,6,3,7]=>[2,1,6,4,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,5,4,6,7,3]=>[2,1,7,4,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [2,1,5,4,7,3,6]=>[2,1,6,4,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,5,4,7,6,3]=>[2,1,7,4,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [2,1,5,6,3,4,7]=>[2,1,5,6,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [2,1,5,6,3,7,4]=>[2,1,5,7,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [2,1,5,6,4,3,7]=>[2,1,6,5,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,1,5,6,4,7,3]=>[2,1,7,5,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [2,1,5,6,7,3,4]=>[2,1,6,7,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,1,5,6,7,4,3]=>[2,1,7,6,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [2,1,5,7,3,4,6]=>[2,1,5,6,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [2,1,5,7,3,6,4]=>[2,1,5,7,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [2,1,5,7,4,3,6]=>[2,1,6,5,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,1,5,7,4,6,3]=>[2,1,7,5,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [2,1,5,7,6,3,4]=>[2,1,6,7,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,1,5,7,6,4,3]=>[2,1,7,6,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [2,1,6,3,4,5,7]=>[2,1,4,5,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [2,1,6,3,4,7,5]=>[2,1,4,5,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [2,1,6,3,5,4,7]=>[2,1,4,6,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [2,1,6,3,5,7,4]=>[2,1,4,7,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [2,1,6,3,7,4,5]=>[2,1,4,6,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [2,1,6,3,7,5,4]=>[2,1,4,7,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [2,1,6,4,3,5,7]=>[2,1,5,4,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [2,1,6,4,3,7,5]=>[2,1,5,4,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [2,1,6,4,5,3,7]=>[2,1,6,4,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,6,4,5,7,3]=>[2,1,7,4,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [2,1,6,4,7,3,5]=>[2,1,6,4,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,6,4,7,5,3]=>[2,1,7,4,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [2,1,6,5,3,4,7]=>[2,1,5,6,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [2,1,6,5,3,7,4]=>[2,1,5,7,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [2,1,6,5,4,3,7]=>[2,1,6,5,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,1,6,5,4,7,3]=>[2,1,7,5,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [2,1,6,5,7,3,4]=>[2,1,6,7,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,6,5,7,4,3]=>[2,1,7,6,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [2,1,6,7,3,4,5]=>[2,1,5,6,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [2,1,6,7,3,5,4]=>[2,1,5,7,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [2,1,6,7,4,3,5]=>[2,1,6,5,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,1,6,7,4,5,3]=>[2,1,7,5,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [2,1,6,7,5,3,4]=>[2,1,6,7,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,1,6,7,5,4,3]=>[2,1,7,6,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [2,1,7,3,4,5,6]=>[2,1,4,5,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [2,1,7,3,4,6,5]=>[2,1,4,5,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [2,1,7,3,5,4,6]=>[2,1,4,6,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [2,1,7,3,5,6,4]=>[2,1,4,7,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [2,1,7,3,6,4,5]=>[2,1,4,6,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [2,1,7,3,6,5,4]=>[2,1,4,7,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [2,1,7,4,3,5,6]=>[2,1,5,4,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [2,1,7,4,3,6,5]=>[2,1,5,4,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [2,1,7,4,5,3,6]=>[2,1,6,4,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,7,4,5,6,3]=>[2,1,7,4,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [2,1,7,4,6,3,5]=>[2,1,6,4,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,7,4,6,5,3]=>[2,1,7,4,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [2,1,7,5,3,4,6]=>[2,1,5,6,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [2,1,7,5,3,6,4]=>[2,1,5,7,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [2,1,7,5,4,3,6]=>[2,1,6,5,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,1,7,5,4,6,3]=>[2,1,7,5,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [2,1,7,5,6,3,4]=>[2,1,6,7,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,7,5,6,4,3]=>[2,1,7,6,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [2,1,7,6,3,4,5]=>[2,1,5,6,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [2,1,7,6,3,5,4]=>[2,1,5,7,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [2,1,7,6,4,3,5]=>[2,1,6,5,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,1,7,6,4,5,3]=>[2,1,7,5,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [2,1,7,6,5,3,4]=>[2,1,6,7,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,1,7,6,5,4,3]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [2,3,1,4,5,6,7]=>[3,1,2,4,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [2,3,1,4,5,7,6]=>[3,1,2,4,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [2,3,1,4,6,5,7]=>[3,1,2,4,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,3,1,4,6,7,5]=>[3,1,2,4,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [2,3,1,4,7,5,6]=>[3,1,2,4,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,3,1,4,7,6,5]=>[3,1,2,4,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [2,3,1,5,4,6,7]=>[3,1,2,5,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,3,1,5,4,7,6]=>[3,1,2,5,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,3,1,5,6,4,7]=>[3,1,2,6,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,3,1,5,6,7,4]=>[3,1,2,7,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [2,3,1,5,7,4,6]=>[3,1,2,6,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,3,1,5,7,6,4]=>[3,1,2,7,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [2,3,1,6,4,5,7]=>[3,1,2,5,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,3,1,6,4,7,5]=>[3,1,2,5,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,3,1,6,5,4,7]=>[3,1,2,6,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,3,1,6,5,7,4]=>[3,1,2,7,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,3,1,6,7,4,5]=>[3,1,2,6,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,3,1,6,7,5,4]=>[3,1,2,7,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [2,3,1,7,4,5,6]=>[3,1,2,5,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,3,1,7,4,6,5]=>[3,1,2,5,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,3,1,7,5,4,6]=>[3,1,2,6,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,3,1,7,5,6,4]=>[3,1,2,7,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,3,1,7,6,4,5]=>[3,1,2,6,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,3,1,7,6,5,4]=>[3,1,2,7,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [2,3,4,1,5,6,7]=>[4,1,2,3,5,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [2,3,4,1,5,7,6]=>[4,1,2,3,5,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [2,3,4,1,6,5,7]=>[4,1,2,3,6,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,3,4,1,6,7,5]=>[4,1,2,3,7,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [2,3,4,1,7,5,6]=>[4,1,2,3,6,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,3,4,1,7,6,5]=>[4,1,2,3,7,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [2,3,4,5,1,6,7]=>[5,1,2,3,4,6,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,3,4,5,1,7,6]=>[5,1,2,3,4,7,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [2,3,4,5,6,1,7]=>[6,1,2,3,4,5,7]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [2,3,4,5,6,7,1]=>[7,1,2,3,4,5,6]=>[[.,[.,[.,[.,[.,[.,.]]]]]],.] [2,3,4,5,7,1,6]=>[6,1,2,3,4,7,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [2,3,4,5,7,6,1]=>[7,1,2,3,4,6,5]=>[[.,[.,[.,[.,[[.,.],.]]]]],.] [2,3,4,6,1,5,7]=>[5,1,2,3,6,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,3,4,6,1,7,5]=>[5,1,2,3,7,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [2,3,4,6,5,1,7]=>[6,1,2,3,5,4,7]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [2,3,4,6,5,7,1]=>[7,1,2,3,5,4,6]=>[[.,[.,[.,[[.,.],[.,.]]]]],.] [2,3,4,6,7,1,5]=>[6,1,2,3,7,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [2,3,4,6,7,5,1]=>[7,1,2,3,6,4,5]=>[[.,[.,[.,[[.,[.,.]],.]]]],.] [2,3,4,7,1,5,6]=>[5,1,2,3,6,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,3,4,7,1,6,5]=>[5,1,2,3,7,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [2,3,4,7,5,1,6]=>[6,1,2,3,5,7,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [2,3,4,7,5,6,1]=>[7,1,2,3,5,6,4]=>[[.,[.,[.,[[.,.],[.,.]]]]],.] [2,3,4,7,6,1,5]=>[6,1,2,3,7,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [2,3,4,7,6,5,1]=>[7,1,2,3,6,5,4]=>[[.,[.,[.,[[[.,.],.],.]]]],.] [2,3,5,1,4,6,7]=>[4,1,2,5,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [2,3,5,1,4,7,6]=>[4,1,2,5,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [2,3,5,1,6,4,7]=>[4,1,2,6,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,3,5,1,6,7,4]=>[4,1,2,7,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [2,3,5,1,7,4,6]=>[4,1,2,6,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,3,5,1,7,6,4]=>[4,1,2,7,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [2,3,5,4,1,6,7]=>[5,1,2,4,3,6,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,3,5,4,1,7,6]=>[5,1,2,4,3,7,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [2,3,5,4,6,1,7]=>[6,1,2,4,3,5,7]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,3,5,4,6,7,1]=>[7,1,2,4,3,5,6]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [2,3,5,4,7,1,6]=>[6,1,2,4,3,7,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,3,5,4,7,6,1]=>[7,1,2,4,3,6,5]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [2,3,5,6,1,4,7]=>[5,1,2,6,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,3,5,6,1,7,4]=>[5,1,2,7,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [2,3,5,6,4,1,7]=>[6,1,2,5,3,4,7]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [2,3,5,6,4,7,1]=>[7,1,2,5,3,4,6]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [2,3,5,6,7,1,4]=>[6,1,2,7,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [2,3,5,6,7,4,1]=>[7,1,2,6,3,4,5]=>[[.,[.,[[.,[.,[.,.]]],.]]],.] [2,3,5,7,1,4,6]=>[5,1,2,6,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,3,5,7,1,6,4]=>[5,1,2,7,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [2,3,5,7,4,1,6]=>[6,1,2,5,3,7,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [2,3,5,7,4,6,1]=>[7,1,2,5,3,6,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [2,3,5,7,6,1,4]=>[6,1,2,7,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [2,3,5,7,6,4,1]=>[7,1,2,6,3,5,4]=>[[.,[.,[[.,[[.,.],.]],.]]],.] [2,3,6,1,4,5,7]=>[4,1,2,5,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [2,3,6,1,4,7,5]=>[4,1,2,5,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [2,3,6,1,5,4,7]=>[4,1,2,6,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,3,6,1,5,7,4]=>[4,1,2,7,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [2,3,6,1,7,4,5]=>[4,1,2,6,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,3,6,1,7,5,4]=>[4,1,2,7,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [2,3,6,4,1,5,7]=>[5,1,2,4,6,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,3,6,4,1,7,5]=>[5,1,2,4,7,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [2,3,6,4,5,1,7]=>[6,1,2,4,5,3,7]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,3,6,4,5,7,1]=>[7,1,2,4,5,3,6]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [2,3,6,4,7,1,5]=>[6,1,2,4,7,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,3,6,4,7,5,1]=>[7,1,2,4,6,3,5]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [2,3,6,5,1,4,7]=>[5,1,2,6,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,3,6,5,1,7,4]=>[5,1,2,7,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [2,3,6,5,4,1,7]=>[6,1,2,5,4,3,7]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [2,3,6,5,4,7,1]=>[7,1,2,5,4,3,6]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [2,3,6,5,7,1,4]=>[6,1,2,7,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,3,6,5,7,4,1]=>[7,1,2,6,4,3,5]=>[[.,[.,[[[.,.],[.,.]],.]]],.] [2,3,6,7,1,4,5]=>[5,1,2,6,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,3,6,7,1,5,4]=>[5,1,2,7,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [2,3,6,7,4,1,5]=>[6,1,2,5,7,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [2,3,6,7,4,5,1]=>[7,1,2,5,6,3,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [2,3,6,7,5,1,4]=>[6,1,2,7,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [2,3,6,7,5,4,1]=>[7,1,2,6,5,3,4]=>[[.,[.,[[[.,[.,.]],.],.]]],.] [2,3,7,1,4,5,6]=>[4,1,2,5,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [2,3,7,1,4,6,5]=>[4,1,2,5,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [2,3,7,1,5,4,6]=>[4,1,2,6,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,3,7,1,5,6,4]=>[4,1,2,7,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [2,3,7,1,6,4,5]=>[4,1,2,6,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,3,7,1,6,5,4]=>[4,1,2,7,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [2,3,7,4,1,5,6]=>[5,1,2,4,6,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,3,7,4,1,6,5]=>[5,1,2,4,7,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [2,3,7,4,5,1,6]=>[6,1,2,4,5,7,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,3,7,4,5,6,1]=>[7,1,2,4,5,6,3]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [2,3,7,4,6,1,5]=>[6,1,2,4,7,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,3,7,4,6,5,1]=>[7,1,2,4,6,5,3]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [2,3,7,5,1,4,6]=>[5,1,2,6,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,3,7,5,1,6,4]=>[5,1,2,7,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [2,3,7,5,4,1,6]=>[6,1,2,5,4,7,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [2,3,7,5,4,6,1]=>[7,1,2,5,4,6,3]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [2,3,7,5,6,1,4]=>[6,1,2,7,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,3,7,5,6,4,1]=>[7,1,2,6,4,5,3]=>[[.,[.,[[[.,.],[.,.]],.]]],.] [2,3,7,6,1,4,5]=>[5,1,2,6,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,3,7,6,1,5,4]=>[5,1,2,7,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [2,3,7,6,4,1,5]=>[6,1,2,5,7,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [2,3,7,6,4,5,1]=>[7,1,2,5,6,4,3]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [2,3,7,6,5,1,4]=>[6,1,2,7,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [2,3,7,6,5,4,1]=>[7,1,2,6,5,4,3]=>[[.,[.,[[[[.,.],.],.],.]]],.] [2,4,1,3,5,6,7]=>[3,1,4,2,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [2,4,1,3,5,7,6]=>[3,1,4,2,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [2,4,1,3,6,5,7]=>[3,1,4,2,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,4,1,3,6,7,5]=>[3,1,4,2,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [2,4,1,3,7,5,6]=>[3,1,4,2,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,4,1,3,7,6,5]=>[3,1,4,2,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [2,4,1,5,3,6,7]=>[3,1,5,2,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,4,1,5,3,7,6]=>[3,1,5,2,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,4,1,5,6,3,7]=>[3,1,6,2,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,4,1,5,6,7,3]=>[3,1,7,2,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [2,4,1,5,7,3,6]=>[3,1,6,2,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,4,1,5,7,6,3]=>[3,1,7,2,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [2,4,1,6,3,5,7]=>[3,1,5,2,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,4,1,6,3,7,5]=>[3,1,5,2,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,4,1,6,5,3,7]=>[3,1,6,2,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,4,1,6,5,7,3]=>[3,1,7,2,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,4,1,6,7,3,5]=>[3,1,6,2,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,4,1,6,7,5,3]=>[3,1,7,2,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [2,4,1,7,3,5,6]=>[3,1,5,2,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,4,1,7,3,6,5]=>[3,1,5,2,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,4,1,7,5,3,6]=>[3,1,6,2,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,4,1,7,5,6,3]=>[3,1,7,2,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,4,1,7,6,3,5]=>[3,1,6,2,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,4,1,7,6,5,3]=>[3,1,7,2,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [2,4,3,1,5,6,7]=>[4,1,3,2,5,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,4,3,1,5,7,6]=>[4,1,3,2,5,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,4,3,1,6,5,7]=>[4,1,3,2,6,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,3,1,6,7,5]=>[4,1,3,2,7,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,4,3,1,7,5,6]=>[4,1,3,2,6,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,3,1,7,6,5]=>[4,1,3,2,7,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,4,3,5,1,6,7]=>[5,1,3,2,4,6,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,4,3,5,1,7,6]=>[5,1,3,2,4,7,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,4,3,5,6,1,7]=>[6,1,3,2,4,5,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,4,3,5,6,7,1]=>[7,1,3,2,4,5,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [2,4,3,5,7,1,6]=>[6,1,3,2,4,7,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,4,3,5,7,6,1]=>[7,1,3,2,4,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [2,4,3,6,1,5,7]=>[5,1,3,2,6,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,4,3,6,1,7,5]=>[5,1,3,2,7,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,4,3,6,5,1,7]=>[6,1,3,2,5,4,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,4,3,6,5,7,1]=>[7,1,3,2,5,4,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [2,4,3,6,7,1,5]=>[6,1,3,2,7,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,4,3,6,7,5,1]=>[7,1,3,2,6,4,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [2,4,3,7,1,5,6]=>[5,1,3,2,6,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,4,3,7,1,6,5]=>[5,1,3,2,7,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,4,3,7,5,1,6]=>[6,1,3,2,5,7,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,4,3,7,5,6,1]=>[7,1,3,2,5,6,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [2,4,3,7,6,1,5]=>[6,1,3,2,7,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,4,3,7,6,5,1]=>[7,1,3,2,6,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],.] [2,4,5,1,3,6,7]=>[4,1,5,2,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [2,4,5,1,3,7,6]=>[4,1,5,2,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [2,4,5,1,6,3,7]=>[4,1,6,2,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,5,1,6,7,3]=>[4,1,7,2,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [2,4,5,1,7,3,6]=>[4,1,6,2,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,5,1,7,6,3]=>[4,1,7,2,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [2,4,5,3,1,6,7]=>[5,1,4,2,3,6,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,4,5,3,1,7,6]=>[5,1,4,2,3,7,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [2,4,5,3,6,1,7]=>[6,1,4,2,3,5,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,4,5,3,6,7,1]=>[7,1,4,2,3,5,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [2,4,5,3,7,1,6]=>[6,1,4,2,3,7,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,4,5,3,7,6,1]=>[7,1,4,2,3,6,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [2,4,5,6,1,3,7]=>[5,1,6,2,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,4,5,6,1,7,3]=>[5,1,7,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [2,4,5,6,3,1,7]=>[6,1,5,2,3,4,7]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [2,4,5,6,3,7,1]=>[7,1,5,2,3,4,6]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [2,4,5,6,7,1,3]=>[6,1,7,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [2,4,5,6,7,3,1]=>[7,1,6,2,3,4,5]=>[[.,[[.,[.,[.,[.,.]]]],.]],.] [2,4,5,7,1,3,6]=>[5,1,6,2,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,4,5,7,1,6,3]=>[5,1,7,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [2,4,5,7,3,1,6]=>[6,1,5,2,3,7,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [2,4,5,7,3,6,1]=>[7,1,5,2,3,6,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [2,4,5,7,6,1,3]=>[6,1,7,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [2,4,5,7,6,3,1]=>[7,1,6,2,3,5,4]=>[[.,[[.,[.,[[.,.],.]]],.]],.] [2,4,6,1,3,5,7]=>[4,1,5,2,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [2,4,6,1,3,7,5]=>[4,1,5,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [2,4,6,1,5,3,7]=>[4,1,6,2,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,6,1,5,7,3]=>[4,1,7,2,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [2,4,6,1,7,3,5]=>[4,1,6,2,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,6,1,7,5,3]=>[4,1,7,2,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [2,4,6,3,1,5,7]=>[5,1,4,2,6,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,4,6,3,1,7,5]=>[5,1,4,2,7,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [2,4,6,3,5,1,7]=>[6,1,4,2,5,3,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,4,6,3,5,7,1]=>[7,1,4,2,5,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [2,4,6,3,7,1,5]=>[6,1,4,2,7,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,4,6,3,7,5,1]=>[7,1,4,2,6,3,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [2,4,6,5,1,3,7]=>[5,1,6,2,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,4,6,5,1,7,3]=>[5,1,7,2,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [2,4,6,5,3,1,7]=>[6,1,5,2,4,3,7]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [2,4,6,5,3,7,1]=>[7,1,5,2,4,3,6]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [2,4,6,5,7,1,3]=>[6,1,7,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,4,6,5,7,3,1]=>[7,1,6,2,4,3,5]=>[[.,[[.,[[.,.],[.,.]]],.]],.] [2,4,6,7,1,3,5]=>[5,1,6,2,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,4,6,7,1,5,3]=>[5,1,7,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [2,4,6,7,3,1,5]=>[6,1,5,2,7,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [2,4,6,7,3,5,1]=>[7,1,5,2,6,3,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [2,4,6,7,5,1,3]=>[6,1,7,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [2,4,6,7,5,3,1]=>[7,1,6,2,5,3,4]=>[[.,[[.,[[.,[.,.]],.]],.]],.] [2,4,7,1,3,5,6]=>[4,1,5,2,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [2,4,7,1,3,6,5]=>[4,1,5,2,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [2,4,7,1,5,3,6]=>[4,1,6,2,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,1,5,6,3]=>[4,1,7,2,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [2,4,7,1,6,3,5]=>[4,1,6,2,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,1,6,5,3]=>[4,1,7,2,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [2,4,7,3,1,5,6]=>[5,1,4,2,6,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,4,7,3,1,6,5]=>[5,1,4,2,7,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [2,4,7,3,5,1,6]=>[6,1,4,2,5,7,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,4,7,3,5,6,1]=>[7,1,4,2,5,6,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [2,4,7,3,6,1,5]=>[6,1,4,2,7,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,4,7,3,6,5,1]=>[7,1,4,2,6,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [2,4,7,5,1,3,6]=>[5,1,6,2,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,4,7,5,1,6,3]=>[5,1,7,2,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [2,4,7,5,3,1,6]=>[6,1,5,2,4,7,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [2,4,7,5,3,6,1]=>[7,1,5,2,4,6,3]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [2,4,7,5,6,1,3]=>[6,1,7,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,4,7,5,6,3,1]=>[7,1,6,2,4,5,3]=>[[.,[[.,[[.,.],[.,.]]],.]],.] [2,4,7,6,1,3,5]=>[5,1,6,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,4,7,6,1,5,3]=>[5,1,7,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [2,4,7,6,3,1,5]=>[6,1,5,2,7,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [2,4,7,6,3,5,1]=>[7,1,5,2,6,4,3]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [2,4,7,6,5,1,3]=>[6,1,7,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [2,4,7,6,5,3,1]=>[7,1,6,2,5,4,3]=>[[.,[[.,[[[.,.],.],.]],.]],.] [2,5,1,3,4,6,7]=>[3,1,4,5,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [2,5,1,3,4,7,6]=>[3,1,4,5,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [2,5,1,3,6,4,7]=>[3,1,4,6,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,5,1,3,6,7,4]=>[3,1,4,7,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [2,5,1,3,7,4,6]=>[3,1,4,6,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,5,1,3,7,6,4]=>[3,1,4,7,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [2,5,1,4,3,6,7]=>[3,1,5,4,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,5,1,4,3,7,6]=>[3,1,5,4,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,5,1,4,6,3,7]=>[3,1,6,4,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,1,4,6,7,3]=>[3,1,7,4,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [2,5,1,4,7,3,6]=>[3,1,6,4,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,1,4,7,6,3]=>[3,1,7,4,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [2,5,1,6,3,4,7]=>[3,1,5,6,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,5,1,6,3,7,4]=>[3,1,5,7,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,5,1,6,4,3,7]=>[3,1,6,5,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,1,6,4,7,3]=>[3,1,7,5,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,5,1,6,7,3,4]=>[3,1,6,7,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,1,6,7,4,3]=>[3,1,7,6,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [2,5,1,7,3,4,6]=>[3,1,5,6,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,5,1,7,3,6,4]=>[3,1,5,7,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,5,1,7,4,3,6]=>[3,1,6,5,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,1,7,4,6,3]=>[3,1,7,5,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,5,1,7,6,3,4]=>[3,1,6,7,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,1,7,6,4,3]=>[3,1,7,6,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [2,5,3,1,4,6,7]=>[4,1,3,5,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,5,3,1,4,7,6]=>[4,1,3,5,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,5,3,1,6,4,7]=>[4,1,3,6,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,5,3,1,6,7,4]=>[4,1,3,7,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,5,3,1,7,4,6]=>[4,1,3,6,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,5,3,1,7,6,4]=>[4,1,3,7,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,5,3,4,1,6,7]=>[5,1,3,4,2,6,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,5,3,4,1,7,6]=>[5,1,3,4,2,7,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,5,3,4,6,1,7]=>[6,1,3,4,2,5,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,5,3,4,6,7,1]=>[7,1,3,4,2,5,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [2,5,3,4,7,1,6]=>[6,1,3,4,2,7,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,5,3,4,7,6,1]=>[7,1,3,4,2,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [2,5,3,6,1,4,7]=>[5,1,3,6,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,5,3,6,1,7,4]=>[5,1,3,7,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,5,3,6,4,1,7]=>[6,1,3,5,2,4,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,5,3,6,4,7,1]=>[7,1,3,5,2,4,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [2,5,3,6,7,1,4]=>[6,1,3,7,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,5,3,6,7,4,1]=>[7,1,3,6,2,4,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [2,5,3,7,1,4,6]=>[5,1,3,6,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,5,3,7,1,6,4]=>[5,1,3,7,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,5,3,7,4,1,6]=>[6,1,3,5,2,7,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,5,3,7,4,6,1]=>[7,1,3,5,2,6,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [2,5,3,7,6,1,4]=>[6,1,3,7,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,5,3,7,6,4,1]=>[7,1,3,6,2,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],.] [2,5,4,1,3,6,7]=>[4,1,5,3,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,5,4,1,3,7,6]=>[4,1,5,3,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,5,4,1,6,3,7]=>[4,1,6,3,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,5,4,1,6,7,3]=>[4,1,7,3,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,5,4,1,7,3,6]=>[4,1,6,3,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,5,4,1,7,6,3]=>[4,1,7,3,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,5,4,3,1,6,7]=>[5,1,4,3,2,6,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,5,4,3,1,7,6]=>[5,1,4,3,2,7,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,5,4,3,6,1,7]=>[6,1,4,3,2,5,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,5,4,3,6,7,1]=>[7,1,4,3,2,5,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [2,5,4,3,7,1,6]=>[6,1,4,3,2,7,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,5,4,3,7,6,1]=>[7,1,4,3,2,6,5]=>[[.,[[[.,.],.],[[.,.],.]]],.] [2,5,4,6,1,3,7]=>[5,1,6,3,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,5,4,6,1,7,3]=>[5,1,7,3,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,5,4,6,3,1,7]=>[6,1,5,3,2,4,7]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,5,4,6,3,7,1]=>[7,1,5,3,2,4,6]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [2,5,4,6,7,1,3]=>[6,1,7,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,5,4,6,7,3,1]=>[7,1,6,3,2,4,5]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [2,5,4,7,1,3,6]=>[5,1,6,3,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,5,4,7,1,6,3]=>[5,1,7,3,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,5,4,7,3,1,6]=>[6,1,5,3,2,7,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,5,4,7,3,6,1]=>[7,1,5,3,2,6,4]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [2,5,4,7,6,1,3]=>[6,1,7,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,5,4,7,6,3,1]=>[7,1,6,3,2,5,4]=>[[.,[[[.,.],[[.,.],.]],.]],.] [2,5,6,1,3,4,7]=>[4,1,5,6,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [2,5,6,1,3,7,4]=>[4,1,5,7,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [2,5,6,1,4,3,7]=>[4,1,6,5,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,5,6,1,4,7,3]=>[4,1,7,5,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [2,5,6,1,7,3,4]=>[4,1,6,7,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,5,6,1,7,4,3]=>[4,1,7,6,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [2,5,6,3,1,4,7]=>[5,1,4,6,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,5,6,3,1,7,4]=>[5,1,4,7,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [2,5,6,3,4,1,7]=>[6,1,4,5,2,3,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,5,6,3,4,7,1]=>[7,1,4,5,2,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [2,5,6,3,7,1,4]=>[6,1,4,7,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,5,6,3,7,4,1]=>[7,1,4,6,2,3,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [2,5,6,4,1,3,7]=>[5,1,6,4,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,5,6,4,1,7,3]=>[5,1,7,4,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [2,5,6,4,3,1,7]=>[6,1,5,4,2,3,7]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [2,5,6,4,3,7,1]=>[7,1,5,4,2,3,6]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [2,5,6,4,7,1,3]=>[6,1,7,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,5,6,4,7,3,1]=>[7,1,6,4,2,3,5]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [2,5,6,7,1,3,4]=>[5,1,6,7,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,5,6,7,1,4,3]=>[5,1,7,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [2,5,6,7,3,1,4]=>[6,1,5,7,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [2,5,6,7,3,4,1]=>[7,1,5,6,2,3,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [2,5,6,7,4,1,3]=>[6,1,7,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [2,5,6,7,4,3,1]=>[7,1,6,5,2,3,4]=>[[.,[[[.,[.,[.,.]]],.],.]],.] [2,5,7,1,3,4,6]=>[4,1,5,6,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [2,5,7,1,3,6,4]=>[4,1,5,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [2,5,7,1,4,3,6]=>[4,1,6,5,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,5,7,1,4,6,3]=>[4,1,7,5,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [2,5,7,1,6,3,4]=>[4,1,6,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,5,7,1,6,4,3]=>[4,1,7,6,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [2,5,7,3,1,4,6]=>[5,1,4,6,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,5,7,3,1,6,4]=>[5,1,4,7,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [2,5,7,3,4,1,6]=>[6,1,4,5,2,7,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,5,7,3,4,6,1]=>[7,1,4,5,2,6,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [2,5,7,3,6,1,4]=>[6,1,4,7,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,5,7,3,6,4,1]=>[7,1,4,6,2,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [2,5,7,4,1,3,6]=>[5,1,6,4,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,5,7,4,1,6,3]=>[5,1,7,4,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [2,5,7,4,3,1,6]=>[6,1,5,4,2,7,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [2,5,7,4,3,6,1]=>[7,1,5,4,2,6,3]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [2,5,7,4,6,1,3]=>[6,1,7,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,5,7,4,6,3,1]=>[7,1,6,4,2,5,3]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [2,5,7,6,1,3,4]=>[5,1,6,7,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,5,7,6,1,4,3]=>[5,1,7,6,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [2,5,7,6,3,1,4]=>[6,1,5,7,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [2,5,7,6,3,4,1]=>[7,1,5,6,2,4,3]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [2,5,7,6,4,1,3]=>[6,1,7,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [2,5,7,6,4,3,1]=>[7,1,6,5,2,4,3]=>[[.,[[[.,[[.,.],.]],.],.]],.] [2,6,1,3,4,5,7]=>[3,1,4,5,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [2,6,1,3,4,7,5]=>[3,1,4,5,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [2,6,1,3,5,4,7]=>[3,1,4,6,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,6,1,3,5,7,4]=>[3,1,4,7,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [2,6,1,3,7,4,5]=>[3,1,4,6,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,6,1,3,7,5,4]=>[3,1,4,7,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [2,6,1,4,3,5,7]=>[3,1,5,4,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,6,1,4,3,7,5]=>[3,1,5,4,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,6,1,4,5,3,7]=>[3,1,6,4,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,6,1,4,5,7,3]=>[3,1,7,4,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [2,6,1,4,7,3,5]=>[3,1,6,4,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,6,1,4,7,5,3]=>[3,1,7,4,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [2,6,1,5,3,4,7]=>[3,1,5,6,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,6,1,5,3,7,4]=>[3,1,5,7,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,6,1,5,4,3,7]=>[3,1,6,5,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,6,1,5,4,7,3]=>[3,1,7,5,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,6,1,5,7,3,4]=>[3,1,6,7,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,6,1,5,7,4,3]=>[3,1,7,6,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [2,6,1,7,3,4,5]=>[3,1,5,6,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,6,1,7,3,5,4]=>[3,1,5,7,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,6,1,7,4,3,5]=>[3,1,6,5,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,6,1,7,4,5,3]=>[3,1,7,5,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,6,1,7,5,3,4]=>[3,1,6,7,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,6,1,7,5,4,3]=>[3,1,7,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [2,6,3,1,4,5,7]=>[4,1,3,5,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,6,3,1,4,7,5]=>[4,1,3,5,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,6,3,1,5,4,7]=>[4,1,3,6,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,6,3,1,5,7,4]=>[4,1,3,7,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,6,3,1,7,4,5]=>[4,1,3,6,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,6,3,1,7,5,4]=>[4,1,3,7,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,6,3,4,1,5,7]=>[5,1,3,4,6,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,6,3,4,1,7,5]=>[5,1,3,4,7,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,6,3,4,5,1,7]=>[6,1,3,4,5,2,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,6,3,4,5,7,1]=>[7,1,3,4,5,2,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [2,6,3,4,7,1,5]=>[6,1,3,4,7,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,6,3,4,7,5,1]=>[7,1,3,4,6,2,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [2,6,3,5,1,4,7]=>[5,1,3,6,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,6,3,5,1,7,4]=>[5,1,3,7,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,6,3,5,4,1,7]=>[6,1,3,5,4,2,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,6,3,5,4,7,1]=>[7,1,3,5,4,2,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [2,6,3,5,7,1,4]=>[6,1,3,7,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,6,3,5,7,4,1]=>[7,1,3,6,4,2,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [2,6,3,7,1,4,5]=>[5,1,3,6,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,6,3,7,1,5,4]=>[5,1,3,7,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,6,3,7,4,1,5]=>[6,1,3,5,7,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,6,3,7,4,5,1]=>[7,1,3,5,6,2,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [2,6,3,7,5,1,4]=>[6,1,3,7,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,6,3,7,5,4,1]=>[7,1,3,6,5,2,4]=>[[.,[[.,.],[[[.,.],.],.]]],.] [2,6,4,1,3,5,7]=>[4,1,5,3,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,6,4,1,3,7,5]=>[4,1,5,3,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,6,4,1,5,3,7]=>[4,1,6,3,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,6,4,1,5,7,3]=>[4,1,7,3,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,6,4,1,7,3,5]=>[4,1,6,3,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,6,4,1,7,5,3]=>[4,1,7,3,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,6,4,3,1,5,7]=>[5,1,4,3,6,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,6,4,3,1,7,5]=>[5,1,4,3,7,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,6,4,3,5,1,7]=>[6,1,4,3,5,2,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,6,4,3,5,7,1]=>[7,1,4,3,5,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [2,6,4,3,7,1,5]=>[6,1,4,3,7,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,6,4,3,7,5,1]=>[7,1,4,3,6,2,5]=>[[.,[[[.,.],.],[[.,.],.]]],.] [2,6,4,5,1,3,7]=>[5,1,6,3,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,6,4,5,1,7,3]=>[5,1,7,3,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,6,4,5,3,1,7]=>[6,1,5,3,4,2,7]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,6,4,5,3,7,1]=>[7,1,5,3,4,2,6]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [2,6,4,5,7,1,3]=>[6,1,7,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,6,4,5,7,3,1]=>[7,1,6,3,4,2,5]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [2,6,4,7,1,3,5]=>[5,1,6,3,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,6,4,7,1,5,3]=>[5,1,7,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,6,4,7,3,1,5]=>[6,1,5,3,7,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,6,4,7,3,5,1]=>[7,1,5,3,6,2,4]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [2,6,4,7,5,1,3]=>[6,1,7,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,6,4,7,5,3,1]=>[7,1,6,3,5,2,4]=>[[.,[[[.,.],[[.,.],.]],.]],.] [2,6,5,1,3,4,7]=>[4,1,5,6,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,6,5,1,3,7,4]=>[4,1,5,7,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,6,5,1,4,3,7]=>[4,1,6,5,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,6,5,1,4,7,3]=>[4,1,7,5,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,6,5,1,7,3,4]=>[4,1,6,7,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,6,5,1,7,4,3]=>[4,1,7,6,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,6,5,3,1,4,7]=>[5,1,4,6,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,6,5,3,1,7,4]=>[5,1,4,7,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,6,5,3,4,1,7]=>[6,1,4,5,3,2,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,6,5,3,4,7,1]=>[7,1,4,5,3,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [2,6,5,3,7,1,4]=>[6,1,4,7,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,6,5,3,7,4,1]=>[7,1,4,6,3,2,5]=>[[.,[[[.,.],.],[[.,.],.]]],.] [2,6,5,4,1,3,7]=>[5,1,6,4,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,6,5,4,1,7,3]=>[5,1,7,4,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,6,5,4,3,1,7]=>[6,1,5,4,3,2,7]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,6,5,4,3,7,1]=>[7,1,5,4,3,2,6]=>[[.,[[[[.,.],.],.],[.,.]]],.] [2,6,5,4,7,1,3]=>[6,1,7,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,6,5,4,7,3,1]=>[7,1,6,4,3,2,5]=>[[.,[[[[.,.],.],[.,.]],.]],.] [2,6,5,7,1,3,4]=>[5,1,6,7,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,6,5,7,1,4,3]=>[5,1,7,6,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,6,5,7,3,1,4]=>[6,1,5,7,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,6,5,7,3,4,1]=>[7,1,5,6,3,2,4]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [2,6,5,7,4,1,3]=>[6,1,7,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,6,5,7,4,3,1]=>[7,1,6,5,3,2,4]=>[[.,[[[[.,.],[.,.]],.],.]],.] [2,6,7,1,3,4,5]=>[4,1,5,6,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [2,6,7,1,3,5,4]=>[4,1,5,7,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [2,6,7,1,4,3,5]=>[4,1,6,5,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,6,7,1,4,5,3]=>[4,1,7,5,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [2,6,7,1,5,3,4]=>[4,1,6,7,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,6,7,1,5,4,3]=>[4,1,7,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [2,6,7,3,1,4,5]=>[5,1,4,6,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,6,7,3,1,5,4]=>[5,1,4,7,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [2,6,7,3,4,1,5]=>[6,1,4,5,7,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,6,7,3,4,5,1]=>[7,1,4,5,6,2,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [2,6,7,3,5,1,4]=>[6,1,4,7,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,6,7,3,5,4,1]=>[7,1,4,6,5,2,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [2,6,7,4,1,3,5]=>[5,1,6,4,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,6,7,4,1,5,3]=>[5,1,7,4,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [2,6,7,4,3,1,5]=>[6,1,5,4,7,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [2,6,7,4,3,5,1]=>[7,1,5,4,6,2,3]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [2,6,7,4,5,1,3]=>[6,1,7,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,6,7,4,5,3,1]=>[7,1,6,4,5,2,3]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [2,6,7,5,1,3,4]=>[5,1,6,7,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,6,7,5,1,4,3]=>[5,1,7,6,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [2,6,7,5,3,1,4]=>[6,1,5,7,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [2,6,7,5,3,4,1]=>[7,1,5,6,4,2,3]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [2,6,7,5,4,1,3]=>[6,1,7,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [2,6,7,5,4,3,1]=>[7,1,6,5,4,2,3]=>[[.,[[[[.,[.,.]],.],.],.]],.] [2,7,1,3,4,5,6]=>[3,1,4,5,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [2,7,1,3,4,6,5]=>[3,1,4,5,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [2,7,1,3,5,4,6]=>[3,1,4,6,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,7,1,3,5,6,4]=>[3,1,4,7,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [2,7,1,3,6,4,5]=>[3,1,4,6,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,7,1,3,6,5,4]=>[3,1,4,7,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [2,7,1,4,3,5,6]=>[3,1,5,4,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,7,1,4,3,6,5]=>[3,1,5,4,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,7,1,4,5,3,6]=>[3,1,6,4,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,7,1,4,5,6,3]=>[3,1,7,4,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [2,7,1,4,6,3,5]=>[3,1,6,4,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,7,1,4,6,5,3]=>[3,1,7,4,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [2,7,1,5,3,4,6]=>[3,1,5,6,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,7,1,5,3,6,4]=>[3,1,5,7,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,7,1,5,4,3,6]=>[3,1,6,5,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,7,1,5,4,6,3]=>[3,1,7,5,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,7,1,5,6,3,4]=>[3,1,6,7,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,7,1,5,6,4,3]=>[3,1,7,6,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [2,7,1,6,3,4,5]=>[3,1,5,6,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,7,1,6,3,5,4]=>[3,1,5,7,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,7,1,6,4,3,5]=>[3,1,6,5,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,7,1,6,4,5,3]=>[3,1,7,5,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,7,1,6,5,3,4]=>[3,1,6,7,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,7,1,6,5,4,3]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [2,7,3,1,4,5,6]=>[4,1,3,5,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,7,3,1,4,6,5]=>[4,1,3,5,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,7,3,1,5,4,6]=>[4,1,3,6,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,3,1,5,6,4]=>[4,1,3,7,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,7,3,1,6,4,5]=>[4,1,3,6,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,3,1,6,5,4]=>[4,1,3,7,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,7,3,4,1,5,6]=>[5,1,3,4,6,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,7,3,4,1,6,5]=>[5,1,3,4,7,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,7,3,4,5,1,6]=>[6,1,3,4,5,7,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,3,4,5,6,1]=>[7,1,3,4,5,6,2]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [2,7,3,4,6,1,5]=>[6,1,3,4,7,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,3,4,6,5,1]=>[7,1,3,4,6,5,2]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [2,7,3,5,1,4,6]=>[5,1,3,6,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,7,3,5,1,6,4]=>[5,1,3,7,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,7,3,5,4,1,6]=>[6,1,3,5,4,7,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,3,5,4,6,1]=>[7,1,3,5,4,6,2]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [2,7,3,5,6,1,4]=>[6,1,3,7,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,3,5,6,4,1]=>[7,1,3,6,4,5,2]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [2,7,3,6,1,4,5]=>[5,1,3,6,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,7,3,6,1,5,4]=>[5,1,3,7,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,7,3,6,4,1,5]=>[6,1,3,5,7,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,3,6,4,5,1]=>[7,1,3,5,6,4,2]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [2,7,3,6,5,1,4]=>[6,1,3,7,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,3,6,5,4,1]=>[7,1,3,6,5,4,2]=>[[.,[[.,.],[[[.,.],.],.]]],.] [2,7,4,1,3,5,6]=>[4,1,5,3,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,7,4,1,3,6,5]=>[4,1,5,3,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,7,4,1,5,3,6]=>[4,1,6,3,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,4,1,5,6,3]=>[4,1,7,3,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,7,4,1,6,3,5]=>[4,1,6,3,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,4,1,6,5,3]=>[4,1,7,3,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,7,4,3,1,5,6]=>[5,1,4,3,6,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,7,4,3,1,6,5]=>[5,1,4,3,7,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,7,4,3,5,1,6]=>[6,1,4,3,5,7,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,3,5,6,1]=>[7,1,4,3,5,6,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [2,7,4,3,6,1,5]=>[6,1,4,3,7,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,3,6,5,1]=>[7,1,4,3,6,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],.] [2,7,4,5,1,3,6]=>[5,1,6,3,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,7,4,5,1,6,3]=>[5,1,7,3,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,7,4,5,3,1,6]=>[6,1,5,3,4,7,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,4,5,3,6,1]=>[7,1,5,3,4,6,2]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [2,7,4,5,6,1,3]=>[6,1,7,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,4,5,6,3,1]=>[7,1,6,3,4,5,2]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [2,7,4,6,1,3,5]=>[5,1,6,3,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,7,4,6,1,5,3]=>[5,1,7,3,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,7,4,6,3,1,5]=>[6,1,5,3,7,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,4,6,3,5,1]=>[7,1,5,3,6,4,2]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [2,7,4,6,5,1,3]=>[6,1,7,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,4,6,5,3,1]=>[7,1,6,3,5,4,2]=>[[.,[[[.,.],[[.,.],.]],.]],.] [2,7,5,1,3,4,6]=>[4,1,5,6,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,7,5,1,3,6,4]=>[4,1,5,7,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,7,5,1,4,3,6]=>[4,1,6,5,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,5,1,4,6,3]=>[4,1,7,5,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,7,5,1,6,3,4]=>[4,1,6,7,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,5,1,6,4,3]=>[4,1,7,6,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,7,5,3,1,4,6]=>[5,1,4,6,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,7,5,3,1,6,4]=>[5,1,4,7,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,7,5,3,4,1,6]=>[6,1,4,5,3,7,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,5,3,4,6,1]=>[7,1,4,5,3,6,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [2,7,5,3,6,1,4]=>[6,1,4,7,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,5,3,6,4,1]=>[7,1,4,6,3,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],.] [2,7,5,4,1,3,6]=>[5,1,6,4,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,7,5,4,1,6,3]=>[5,1,7,4,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,7,5,4,3,1,6]=>[6,1,5,4,3,7,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,7,5,4,3,6,1]=>[7,1,5,4,3,6,2]=>[[.,[[[[.,.],.],.],[.,.]]],.] [2,7,5,4,6,1,3]=>[6,1,7,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,5,4,6,3,1]=>[7,1,6,4,3,5,2]=>[[.,[[[[.,.],.],[.,.]],.]],.] [2,7,5,6,1,3,4]=>[5,1,6,7,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,7,5,6,1,4,3]=>[5,1,7,6,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,7,5,6,3,1,4]=>[6,1,5,7,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,5,6,3,4,1]=>[7,1,5,6,3,4,2]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [2,7,5,6,4,1,3]=>[6,1,7,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,5,6,4,3,1]=>[7,1,6,5,3,4,2]=>[[.,[[[[.,.],[.,.]],.],.]],.] [2,7,6,1,3,4,5]=>[4,1,5,6,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,7,6,1,3,5,4]=>[4,1,5,7,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,7,6,1,4,3,5]=>[4,1,6,5,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,6,1,4,5,3]=>[4,1,7,5,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,7,6,1,5,3,4]=>[4,1,6,7,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,6,1,5,4,3]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,7,6,3,1,4,5]=>[5,1,4,6,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,7,6,3,1,5,4]=>[5,1,4,7,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,7,6,3,4,1,5]=>[6,1,4,5,7,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,6,3,4,5,1]=>[7,1,4,5,6,3,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [2,7,6,3,5,1,4]=>[6,1,4,7,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,6,3,5,4,1]=>[7,1,4,6,5,3,2]=>[[.,[[[.,.],.],[[.,.],.]]],.] [2,7,6,4,1,3,5]=>[5,1,6,4,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,7,6,4,1,5,3]=>[5,1,7,4,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,7,6,4,3,1,5]=>[6,1,5,4,7,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,7,6,4,3,5,1]=>[7,1,5,4,6,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],.] [2,7,6,4,5,1,3]=>[6,1,7,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,6,4,5,3,1]=>[7,1,6,4,5,3,2]=>[[.,[[[[.,.],.],[.,.]],.]],.] [2,7,6,5,1,3,4]=>[5,1,6,7,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,7,6,5,1,4,3]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,7,6,5,3,1,4]=>[6,1,5,7,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,7,6,5,3,4,1]=>[7,1,5,6,4,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],.] [2,7,6,5,4,1,3]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,7,6,5,4,3,1]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [3,1,2,4,5,6,7]=>[2,3,1,4,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [3,1,2,4,5,7,6]=>[2,3,1,4,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [3,1,2,4,6,5,7]=>[2,3,1,4,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [3,1,2,4,6,7,5]=>[2,3,1,4,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [3,1,2,4,7,5,6]=>[2,3,1,4,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [3,1,2,4,7,6,5]=>[2,3,1,4,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [3,1,2,5,4,6,7]=>[2,3,1,5,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [3,1,2,5,4,7,6]=>[2,3,1,5,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [3,1,2,5,6,4,7]=>[2,3,1,6,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [3,1,2,5,6,7,4]=>[2,3,1,7,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [3,1,2,5,7,4,6]=>[2,3,1,6,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [3,1,2,5,7,6,4]=>[2,3,1,7,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [3,1,2,6,4,5,7]=>[2,3,1,5,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [3,1,2,6,4,7,5]=>[2,3,1,5,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [3,1,2,6,5,4,7]=>[2,3,1,6,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [3,1,2,6,5,7,4]=>[2,3,1,7,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [3,1,2,6,7,4,5]=>[2,3,1,6,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [3,1,2,6,7,5,4]=>[2,3,1,7,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [3,1,2,7,4,5,6]=>[2,3,1,5,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [3,1,2,7,4,6,5]=>[2,3,1,5,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [3,1,2,7,5,4,6]=>[2,3,1,6,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [3,1,2,7,5,6,4]=>[2,3,1,7,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [3,1,2,7,6,4,5]=>[2,3,1,6,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [3,1,2,7,6,5,4]=>[2,3,1,7,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [3,1,4,2,5,6,7]=>[2,4,1,3,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [3,1,4,2,5,7,6]=>[2,4,1,3,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [3,1,4,2,6,5,7]=>[2,4,1,3,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,1,4,2,6,7,5]=>[2,4,1,3,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [3,1,4,2,7,5,6]=>[2,4,1,3,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,1,4,2,7,6,5]=>[2,4,1,3,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [3,1,4,5,2,6,7]=>[2,5,1,3,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,1,4,5,2,7,6]=>[2,5,1,3,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,4,5,6,2,7]=>[2,6,1,3,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [3,1,4,5,6,7,2]=>[2,7,1,3,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [3,1,4,5,7,2,6]=>[2,6,1,3,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [3,1,4,5,7,6,2]=>[2,7,1,3,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [3,1,4,6,2,5,7]=>[2,5,1,3,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,1,4,6,2,7,5]=>[2,5,1,3,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,4,6,5,2,7]=>[2,6,1,3,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [3,1,4,6,5,7,2]=>[2,7,1,3,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [3,1,4,6,7,2,5]=>[2,6,1,3,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [3,1,4,6,7,5,2]=>[2,7,1,3,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [3,1,4,7,2,5,6]=>[2,5,1,3,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,1,4,7,2,6,5]=>[2,5,1,3,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,4,7,5,2,6]=>[2,6,1,3,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [3,1,4,7,5,6,2]=>[2,7,1,3,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [3,1,4,7,6,2,5]=>[2,6,1,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [3,1,4,7,6,5,2]=>[2,7,1,3,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [3,1,5,2,4,6,7]=>[2,4,1,5,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [3,1,5,2,4,7,6]=>[2,4,1,5,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [3,1,5,2,6,4,7]=>[2,4,1,6,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,1,5,2,6,7,4]=>[2,4,1,7,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [3,1,5,2,7,4,6]=>[2,4,1,6,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,1,5,2,7,6,4]=>[2,4,1,7,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [3,1,5,4,2,6,7]=>[2,5,1,4,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,1,5,4,2,7,6]=>[2,5,1,4,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,5,4,6,2,7]=>[2,6,1,4,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,1,5,4,6,7,2]=>[2,7,1,4,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [3,1,5,4,7,2,6]=>[2,6,1,4,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,1,5,4,7,6,2]=>[2,7,1,4,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [3,1,5,6,2,4,7]=>[2,5,1,6,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,1,5,6,2,7,4]=>[2,5,1,7,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,5,6,4,2,7]=>[2,6,1,5,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [3,1,5,6,4,7,2]=>[2,7,1,5,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [3,1,5,6,7,2,4]=>[2,6,1,7,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [3,1,5,6,7,4,2]=>[2,7,1,6,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [3,1,5,7,2,4,6]=>[2,5,1,6,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,1,5,7,2,6,4]=>[2,5,1,7,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,5,7,4,2,6]=>[2,6,1,5,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [3,1,5,7,4,6,2]=>[2,7,1,5,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [3,1,5,7,6,2,4]=>[2,6,1,7,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [3,1,5,7,6,4,2]=>[2,7,1,6,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [3,1,6,2,4,5,7]=>[2,4,1,5,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [3,1,6,2,4,7,5]=>[2,4,1,5,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [3,1,6,2,5,4,7]=>[2,4,1,6,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,1,6,2,5,7,4]=>[2,4,1,7,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [3,1,6,2,7,4,5]=>[2,4,1,6,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,1,6,2,7,5,4]=>[2,4,1,7,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [3,1,6,4,2,5,7]=>[2,5,1,4,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,1,6,4,2,7,5]=>[2,5,1,4,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,4,5,2,7]=>[2,6,1,4,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,1,6,4,5,7,2]=>[2,7,1,4,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [3,1,6,4,7,2,5]=>[2,6,1,4,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,1,6,4,7,5,2]=>[2,7,1,4,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [3,1,6,5,2,4,7]=>[2,5,1,6,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,1,6,5,2,7,4]=>[2,5,1,7,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,5,4,2,7]=>[2,6,1,5,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,1,6,5,4,7,2]=>[2,7,1,5,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,1,6,5,7,2,4]=>[2,6,1,7,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,1,6,5,7,4,2]=>[2,7,1,6,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [3,1,6,7,2,4,5]=>[2,5,1,6,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,1,6,7,2,5,4]=>[2,5,1,7,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,7,4,2,5]=>[2,6,1,5,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [3,1,6,7,4,5,2]=>[2,7,1,5,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [3,1,6,7,5,2,4]=>[2,6,1,7,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [3,1,6,7,5,4,2]=>[2,7,1,6,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [3,1,7,2,4,5,6]=>[2,4,1,5,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [3,1,7,2,4,6,5]=>[2,4,1,5,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [3,1,7,2,5,4,6]=>[2,4,1,6,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,1,7,2,5,6,4]=>[2,4,1,7,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [3,1,7,2,6,4,5]=>[2,4,1,6,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,1,7,2,6,5,4]=>[2,4,1,7,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [3,1,7,4,2,5,6]=>[2,5,1,4,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,1,7,4,2,6,5]=>[2,5,1,4,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,7,4,5,2,6]=>[2,6,1,4,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,1,7,4,5,6,2]=>[2,7,1,4,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [3,1,7,4,6,2,5]=>[2,6,1,4,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,1,7,4,6,5,2]=>[2,7,1,4,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [3,1,7,5,2,4,6]=>[2,5,1,6,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,1,7,5,2,6,4]=>[2,5,1,7,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,7,5,4,2,6]=>[2,6,1,5,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,1,7,5,4,6,2]=>[2,7,1,5,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,1,7,5,6,2,4]=>[2,6,1,7,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,1,7,5,6,4,2]=>[2,7,1,6,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [3,1,7,6,2,4,5]=>[2,5,1,6,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,1,7,6,2,5,4]=>[2,5,1,7,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,7,6,4,2,5]=>[2,6,1,5,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,1,7,6,4,5,2]=>[2,7,1,5,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,1,7,6,5,2,4]=>[2,6,1,7,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,1,7,6,5,4,2]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [3,2,1,4,5,6,7]=>[3,2,1,4,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [3,2,1,4,5,7,6]=>[3,2,1,4,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [3,2,1,4,6,5,7]=>[3,2,1,4,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [3,2,1,4,6,7,5]=>[3,2,1,4,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [3,2,1,4,7,5,6]=>[3,2,1,4,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [3,2,1,4,7,6,5]=>[3,2,1,4,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [3,2,1,5,4,6,7]=>[3,2,1,5,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,1,5,4,7,6]=>[3,2,1,5,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,2,1,5,6,4,7]=>[3,2,1,6,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [3,2,1,5,6,7,4]=>[3,2,1,7,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [3,2,1,5,7,4,6]=>[3,2,1,6,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [3,2,1,5,7,6,4]=>[3,2,1,7,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [3,2,1,6,4,5,7]=>[3,2,1,5,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,1,6,4,7,5]=>[3,2,1,5,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,2,1,6,5,4,7]=>[3,2,1,6,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [3,2,1,6,5,7,4]=>[3,2,1,7,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [3,2,1,6,7,4,5]=>[3,2,1,6,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [3,2,1,6,7,5,4]=>[3,2,1,7,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [3,2,1,7,4,5,6]=>[3,2,1,5,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,1,7,4,6,5]=>[3,2,1,5,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,2,1,7,5,4,6]=>[3,2,1,6,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [3,2,1,7,5,6,4]=>[3,2,1,7,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [3,2,1,7,6,4,5]=>[3,2,1,6,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [3,2,1,7,6,5,4]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [3,2,4,1,5,6,7]=>[4,2,1,3,5,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,4,1,5,7,6]=>[4,2,1,3,5,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,2,4,1,6,5,7]=>[4,2,1,3,6,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,2,4,1,6,7,5]=>[4,2,1,3,7,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,2,4,1,7,5,6]=>[4,2,1,3,6,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,2,4,1,7,6,5]=>[4,2,1,3,7,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,2,4,5,1,6,7]=>[5,2,1,3,4,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,4,5,1,7,6]=>[5,2,1,3,4,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,2,4,5,6,1,7]=>[6,2,1,3,4,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [3,2,4,5,6,7,1]=>[7,2,1,3,4,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [3,2,4,5,7,1,6]=>[6,2,1,3,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [3,2,4,5,7,6,1]=>[7,2,1,3,4,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [3,2,4,6,1,5,7]=>[5,2,1,3,6,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,4,6,1,7,5]=>[5,2,1,3,7,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,2,4,6,5,1,7]=>[6,2,1,3,5,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [3,2,4,6,5,7,1]=>[7,2,1,3,5,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [3,2,4,6,7,1,5]=>[6,2,1,3,7,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [3,2,4,6,7,5,1]=>[7,2,1,3,6,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [3,2,4,7,1,5,6]=>[5,2,1,3,6,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,4,7,1,6,5]=>[5,2,1,3,7,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,2,4,7,5,1,6]=>[6,2,1,3,5,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [3,2,4,7,5,6,1]=>[7,2,1,3,5,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [3,2,4,7,6,1,5]=>[6,2,1,3,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [3,2,4,7,6,5,1]=>[7,2,1,3,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [3,2,5,1,4,6,7]=>[4,2,1,5,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,5,1,4,7,6]=>[4,2,1,5,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,2,5,1,6,4,7]=>[4,2,1,6,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,2,5,1,6,7,4]=>[4,2,1,7,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,2,5,1,7,4,6]=>[4,2,1,6,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,2,5,1,7,6,4]=>[4,2,1,7,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,2,5,4,1,6,7]=>[5,2,1,4,3,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,5,4,1,7,6]=>[5,2,1,4,3,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,2,5,4,6,1,7]=>[6,2,1,4,3,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,2,5,4,6,7,1]=>[7,2,1,4,3,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [3,2,5,4,7,1,6]=>[6,2,1,4,3,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,2,5,4,7,6,1]=>[7,2,1,4,3,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [3,2,5,6,1,4,7]=>[5,2,1,6,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,5,6,1,7,4]=>[5,2,1,7,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,2,5,6,4,1,7]=>[6,2,1,5,3,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [3,2,5,6,4,7,1]=>[7,2,1,5,3,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [3,2,5,6,7,1,4]=>[6,2,1,7,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [3,2,5,6,7,4,1]=>[7,2,1,6,3,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [3,2,5,7,1,4,6]=>[5,2,1,6,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,5,7,1,6,4]=>[5,2,1,7,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,2,5,7,4,1,6]=>[6,2,1,5,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [3,2,5,7,4,6,1]=>[7,2,1,5,3,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [3,2,5,7,6,1,4]=>[6,2,1,7,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [3,2,5,7,6,4,1]=>[7,2,1,6,3,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [3,2,6,1,4,5,7]=>[4,2,1,5,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,6,1,4,7,5]=>[4,2,1,5,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,2,6,1,5,4,7]=>[4,2,1,6,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,2,6,1,5,7,4]=>[4,2,1,7,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,2,6,1,7,4,5]=>[4,2,1,6,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,2,6,1,7,5,4]=>[4,2,1,7,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,2,6,4,1,5,7]=>[5,2,1,4,6,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,4,1,7,5]=>[5,2,1,4,7,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,2,6,4,5,1,7]=>[6,2,1,4,5,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,2,6,4,5,7,1]=>[7,2,1,4,5,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [3,2,6,4,7,1,5]=>[6,2,1,4,7,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,2,6,4,7,5,1]=>[7,2,1,4,6,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [3,2,6,5,1,4,7]=>[5,2,1,6,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,5,1,7,4]=>[5,2,1,7,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,2,6,5,4,1,7]=>[6,2,1,5,4,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,2,6,5,4,7,1]=>[7,2,1,5,4,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [3,2,6,5,7,1,4]=>[6,2,1,7,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,2,6,5,7,4,1]=>[7,2,1,6,4,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [3,2,6,7,1,4,5]=>[5,2,1,6,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,7,1,5,4]=>[5,2,1,7,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,2,6,7,4,1,5]=>[6,2,1,5,7,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [3,2,6,7,4,5,1]=>[7,2,1,5,6,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [3,2,6,7,5,1,4]=>[6,2,1,7,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [3,2,6,7,5,4,1]=>[7,2,1,6,5,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [3,2,7,1,4,5,6]=>[4,2,1,5,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,7,1,4,6,5]=>[4,2,1,5,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,2,7,1,5,4,6]=>[4,2,1,6,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,2,7,1,5,6,4]=>[4,2,1,7,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,2,7,1,6,4,5]=>[4,2,1,6,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,2,7,1,6,5,4]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,2,7,4,1,5,6]=>[5,2,1,4,6,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,7,4,1,6,5]=>[5,2,1,4,7,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,2,7,4,5,1,6]=>[6,2,1,4,5,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,2,7,4,5,6,1]=>[7,2,1,4,5,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [3,2,7,4,6,1,5]=>[6,2,1,4,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,2,7,4,6,5,1]=>[7,2,1,4,6,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [3,2,7,5,1,4,6]=>[5,2,1,6,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,7,5,1,6,4]=>[5,2,1,7,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,2,7,5,4,1,6]=>[6,2,1,5,4,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,2,7,5,4,6,1]=>[7,2,1,5,4,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [3,2,7,5,6,1,4]=>[6,2,1,7,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,2,7,5,6,4,1]=>[7,2,1,6,4,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [3,2,7,6,1,4,5]=>[5,2,1,6,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,7,6,1,5,4]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,2,7,6,4,1,5]=>[6,2,1,5,7,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,2,7,6,4,5,1]=>[7,2,1,5,6,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [3,2,7,6,5,1,4]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,2,7,6,5,4,1]=>[7,2,1,6,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [3,4,1,2,5,6,7]=>[3,4,1,2,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [3,4,1,2,5,7,6]=>[3,4,1,2,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [3,4,1,2,6,5,7]=>[3,4,1,2,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [3,4,1,2,6,7,5]=>[3,4,1,2,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [3,4,1,2,7,5,6]=>[3,4,1,2,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [3,4,1,2,7,6,5]=>[3,4,1,2,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [3,4,1,5,2,6,7]=>[3,5,1,2,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,4,1,5,2,7,6]=>[3,5,1,2,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,4,1,5,6,2,7]=>[3,6,1,2,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,4,1,5,6,7,2]=>[3,7,1,2,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [3,4,1,5,7,2,6]=>[3,6,1,2,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,4,1,5,7,6,2]=>[3,7,1,2,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [3,4,1,6,2,5,7]=>[3,5,1,2,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,4,1,6,2,7,5]=>[3,5,1,2,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,4,1,6,5,2,7]=>[3,6,1,2,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,4,1,6,5,7,2]=>[3,7,1,2,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [3,4,1,6,7,2,5]=>[3,6,1,2,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,4,1,6,7,5,2]=>[3,7,1,2,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [3,4,1,7,2,5,6]=>[3,5,1,2,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,4,1,7,2,6,5]=>[3,5,1,2,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,4,1,7,5,2,6]=>[3,6,1,2,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,4,1,7,5,6,2]=>[3,7,1,2,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [3,4,1,7,6,2,5]=>[3,6,1,2,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,4,1,7,6,5,2]=>[3,7,1,2,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,4,2,1,5,6,7]=>[4,3,1,2,5,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,4,2,1,5,7,6]=>[4,3,1,2,5,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,4,2,1,6,5,7]=>[4,3,1,2,6,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [3,4,2,1,6,7,5]=>[4,3,1,2,7,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [3,4,2,1,7,5,6]=>[4,3,1,2,6,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [3,4,2,1,7,6,5]=>[4,3,1,2,7,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [3,4,2,5,1,6,7]=>[5,3,1,2,4,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,4,2,5,1,7,6]=>[5,3,1,2,4,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,4,2,5,6,1,7]=>[6,3,1,2,4,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,4,2,5,6,7,1]=>[7,3,1,2,4,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [3,4,2,5,7,1,6]=>[6,3,1,2,4,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,4,2,5,7,6,1]=>[7,3,1,2,4,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [3,4,2,6,1,5,7]=>[5,3,1,2,6,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,4,2,6,1,7,5]=>[5,3,1,2,7,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,4,2,6,5,1,7]=>[6,3,1,2,5,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,4,2,6,5,7,1]=>[7,3,1,2,5,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [3,4,2,6,7,1,5]=>[6,3,1,2,7,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,4,2,6,7,5,1]=>[7,3,1,2,6,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [3,4,2,7,1,5,6]=>[5,3,1,2,6,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,4,2,7,1,6,5]=>[5,3,1,2,7,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,4,2,7,5,1,6]=>[6,3,1,2,5,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,4,2,7,5,6,1]=>[7,3,1,2,5,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [3,4,2,7,6,1,5]=>[6,3,1,2,7,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,4,2,7,6,5,1]=>[7,3,1,2,6,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [3,4,5,1,2,6,7]=>[4,5,1,2,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,5,1,2,7,6]=>[4,5,1,2,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,5,1,6,2,7]=>[4,6,1,2,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,4,5,1,6,7,2]=>[4,7,1,2,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,4,5,1,7,2,6]=>[4,6,1,2,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,4,5,1,7,6,2]=>[4,7,1,2,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,4,5,2,1,6,7]=>[5,4,1,2,3,6,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,5,2,1,7,6]=>[5,4,1,2,3,7,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,5,2,6,1,7]=>[6,4,1,2,3,5,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,4,5,2,6,7,1]=>[7,4,1,2,3,5,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,4,5,2,7,1,6]=>[6,4,1,2,3,7,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,4,5,2,7,6,1]=>[7,4,1,2,3,6,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,4,5,6,1,2,7]=>[5,6,1,2,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,4,5,6,1,7,2]=>[5,7,1,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,4,5,6,2,1,7]=>[6,5,1,2,3,4,7]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [3,4,5,6,2,7,1]=>[7,5,1,2,3,4,6]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [3,4,5,6,7,1,2]=>[6,7,1,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [3,4,5,6,7,2,1]=>[7,6,1,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],.],.] [3,4,5,7,1,2,6]=>[5,6,1,2,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,4,5,7,1,6,2]=>[5,7,1,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,4,5,7,2,1,6]=>[6,5,1,2,3,7,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [3,4,5,7,2,6,1]=>[7,5,1,2,3,6,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [3,4,5,7,6,1,2]=>[6,7,1,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [3,4,5,7,6,2,1]=>[7,6,1,2,3,5,4]=>[[[.,[.,[.,[[.,.],.]]]],.],.] [3,4,6,1,2,5,7]=>[4,5,1,2,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,6,1,2,7,5]=>[4,5,1,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,6,1,5,2,7]=>[4,6,1,2,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,4,6,1,5,7,2]=>[4,7,1,2,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,4,6,1,7,2,5]=>[4,6,1,2,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,4,6,1,7,5,2]=>[4,7,1,2,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,4,6,2,1,5,7]=>[5,4,1,2,6,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,6,2,1,7,5]=>[5,4,1,2,7,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,6,2,5,1,7]=>[6,4,1,2,5,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,4,6,2,5,7,1]=>[7,4,1,2,5,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,4,6,2,7,1,5]=>[6,4,1,2,7,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,4,6,2,7,5,1]=>[7,4,1,2,6,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,4,6,5,1,2,7]=>[5,6,1,2,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,4,6,5,1,7,2]=>[5,7,1,2,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,4,6,5,2,1,7]=>[6,5,1,2,4,3,7]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [3,4,6,5,2,7,1]=>[7,5,1,2,4,3,6]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [3,4,6,5,7,1,2]=>[6,7,1,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [3,4,6,5,7,2,1]=>[7,6,1,2,4,3,5]=>[[[.,[.,[[.,.],[.,.]]]],.],.] [3,4,6,7,1,2,5]=>[5,6,1,2,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,4,6,7,1,5,2]=>[5,7,1,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,4,6,7,2,1,5]=>[6,5,1,2,7,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [3,4,6,7,2,5,1]=>[7,5,1,2,6,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [3,4,6,7,5,1,2]=>[6,7,1,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [3,4,6,7,5,2,1]=>[7,6,1,2,5,3,4]=>[[[.,[.,[[.,[.,.]],.]]],.],.] [3,4,7,1,2,5,6]=>[4,5,1,2,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,7,1,2,6,5]=>[4,5,1,2,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,7,1,5,2,6]=>[4,6,1,2,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,4,7,1,5,6,2]=>[4,7,1,2,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,4,7,1,6,2,5]=>[4,6,1,2,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,4,7,1,6,5,2]=>[4,7,1,2,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,4,7,2,1,5,6]=>[5,4,1,2,6,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,7,2,1,6,5]=>[5,4,1,2,7,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,7,2,5,1,6]=>[6,4,1,2,5,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,4,7,2,5,6,1]=>[7,4,1,2,5,6,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,4,7,2,6,1,5]=>[6,4,1,2,7,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,4,7,2,6,5,1]=>[7,4,1,2,6,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,4,7,5,1,2,6]=>[5,6,1,2,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,4,7,5,1,6,2]=>[5,7,1,2,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,4,7,5,2,1,6]=>[6,5,1,2,4,7,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [3,4,7,5,2,6,1]=>[7,5,1,2,4,6,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [3,4,7,5,6,1,2]=>[6,7,1,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [3,4,7,5,6,2,1]=>[7,6,1,2,4,5,3]=>[[[.,[.,[[.,.],[.,.]]]],.],.] [3,4,7,6,1,2,5]=>[5,6,1,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,4,7,6,1,5,2]=>[5,7,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,4,7,6,2,1,5]=>[6,5,1,2,7,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [3,4,7,6,2,5,1]=>[7,5,1,2,6,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [3,4,7,6,5,1,2]=>[6,7,1,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [3,4,7,6,5,2,1]=>[7,6,1,2,5,4,3]=>[[[.,[.,[[[.,.],.],.]]],.],.] [3,5,1,2,4,6,7]=>[3,4,1,5,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [3,5,1,2,4,7,6]=>[3,4,1,5,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [3,5,1,2,6,4,7]=>[3,4,1,6,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [3,5,1,2,6,7,4]=>[3,4,1,7,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [3,5,1,2,7,4,6]=>[3,4,1,6,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [3,5,1,2,7,6,4]=>[3,4,1,7,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [3,5,1,4,2,6,7]=>[3,5,1,4,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,1,4,2,7,6]=>[3,5,1,4,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,4,6,2,7]=>[3,6,1,4,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,5,1,4,6,7,2]=>[3,7,1,4,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [3,5,1,4,7,2,6]=>[3,6,1,4,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,5,1,4,7,6,2]=>[3,7,1,4,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [3,5,1,6,2,4,7]=>[3,5,1,6,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,1,6,2,7,4]=>[3,5,1,7,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,6,4,2,7]=>[3,6,1,5,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,5,1,6,4,7,2]=>[3,7,1,5,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [3,5,1,6,7,2,4]=>[3,6,1,7,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,5,1,6,7,4,2]=>[3,7,1,6,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [3,5,1,7,2,4,6]=>[3,5,1,6,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,1,7,2,6,4]=>[3,5,1,7,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,7,4,2,6]=>[3,6,1,5,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,5,1,7,4,6,2]=>[3,7,1,5,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [3,5,1,7,6,2,4]=>[3,6,1,7,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,5,1,7,6,4,2]=>[3,7,1,6,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,5,2,1,4,6,7]=>[4,3,1,5,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,5,2,1,4,7,6]=>[4,3,1,5,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,5,2,1,6,4,7]=>[4,3,1,6,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [3,5,2,1,6,7,4]=>[4,3,1,7,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [3,5,2,1,7,4,6]=>[4,3,1,6,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [3,5,2,1,7,6,4]=>[4,3,1,7,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [3,5,2,4,1,6,7]=>[5,3,1,4,2,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,4,1,7,6]=>[5,3,1,4,2,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,2,4,6,1,7]=>[6,3,1,4,2,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,5,2,4,6,7,1]=>[7,3,1,4,2,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [3,5,2,4,7,1,6]=>[6,3,1,4,2,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,5,2,4,7,6,1]=>[7,3,1,4,2,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [3,5,2,6,1,4,7]=>[5,3,1,6,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,6,1,7,4]=>[5,3,1,7,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,2,6,4,1,7]=>[6,3,1,5,2,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,5,2,6,4,7,1]=>[7,3,1,5,2,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [3,5,2,6,7,1,4]=>[6,3,1,7,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,5,2,6,7,4,1]=>[7,3,1,6,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [3,5,2,7,1,4,6]=>[5,3,1,6,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,7,1,6,4]=>[5,3,1,7,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,2,7,4,1,6]=>[6,3,1,5,2,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,5,2,7,4,6,1]=>[7,3,1,5,2,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [3,5,2,7,6,1,4]=>[6,3,1,7,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,5,2,7,6,4,1]=>[7,3,1,6,2,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [3,5,4,1,2,6,7]=>[4,5,1,3,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,5,4,1,2,7,6]=>[4,5,1,3,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,5,4,1,6,2,7]=>[4,6,1,3,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,5,4,1,6,7,2]=>[4,7,1,3,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [3,5,4,1,7,2,6]=>[4,6,1,3,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,5,4,1,7,6,2]=>[4,7,1,3,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [3,5,4,2,1,6,7]=>[5,4,1,3,2,6,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,5,4,2,1,7,6]=>[5,4,1,3,2,7,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,5,4,2,6,1,7]=>[6,4,1,3,2,5,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,5,4,2,6,7,1]=>[7,4,1,3,2,5,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [3,5,4,2,7,1,6]=>[6,4,1,3,2,7,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,5,4,2,7,6,1]=>[7,4,1,3,2,6,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [3,5,4,6,1,2,7]=>[5,6,1,3,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,5,4,6,1,7,2]=>[5,7,1,3,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,5,4,6,2,1,7]=>[6,5,1,3,2,4,7]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [3,5,4,6,2,7,1]=>[7,5,1,3,2,4,6]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [3,5,4,6,7,1,2]=>[6,7,1,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [3,5,4,6,7,2,1]=>[7,6,1,3,2,4,5]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [3,5,4,7,1,2,6]=>[5,6,1,3,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,5,4,7,1,6,2]=>[5,7,1,3,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,5,4,7,2,1,6]=>[6,5,1,3,2,7,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [3,5,4,7,2,6,1]=>[7,5,1,3,2,6,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [3,5,4,7,6,1,2]=>[6,7,1,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [3,5,4,7,6,2,1]=>[7,6,1,3,2,5,4]=>[[[.,[[.,.],[[.,.],.]]],.],.] [3,5,6,1,2,4,7]=>[4,5,1,6,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,5,6,1,2,7,4]=>[4,5,1,7,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,5,6,1,4,2,7]=>[4,6,1,5,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,5,6,1,4,7,2]=>[4,7,1,5,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,5,6,1,7,2,4]=>[4,6,1,7,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,5,6,1,7,4,2]=>[4,7,1,6,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,5,6,2,1,4,7]=>[5,4,1,6,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,5,6,2,1,7,4]=>[5,4,1,7,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,5,6,2,4,1,7]=>[6,4,1,5,2,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,5,6,2,4,7,1]=>[7,4,1,5,2,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,5,6,2,7,1,4]=>[6,4,1,7,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,5,6,2,7,4,1]=>[7,4,1,6,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,5,6,4,1,2,7]=>[5,6,1,4,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,5,6,4,1,7,2]=>[5,7,1,4,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,5,6,4,2,1,7]=>[6,5,1,4,2,3,7]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [3,5,6,4,2,7,1]=>[7,5,1,4,2,3,6]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [3,5,6,4,7,1,2]=>[6,7,1,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,5,6,4,7,2,1]=>[7,6,1,4,2,3,5]=>[[[.,[[.,[.,.]],[.,.]]],.],.] [3,5,6,7,1,2,4]=>[5,6,1,7,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,5,6,7,1,4,2]=>[5,7,1,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,5,6,7,2,1,4]=>[6,5,1,7,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [3,5,6,7,2,4,1]=>[7,5,1,6,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [3,5,6,7,4,1,2]=>[6,7,1,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [3,5,6,7,4,2,1]=>[7,6,1,5,2,3,4]=>[[[.,[[.,[.,[.,.]]],.]],.],.] [3,5,7,1,2,4,6]=>[4,5,1,6,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,5,7,1,2,6,4]=>[4,5,1,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,5,7,1,4,2,6]=>[4,6,1,5,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,5,7,1,4,6,2]=>[4,7,1,5,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,5,7,1,6,2,4]=>[4,6,1,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,5,7,1,6,4,2]=>[4,7,1,6,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,5,7,2,1,4,6]=>[5,4,1,6,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,5,7,2,1,6,4]=>[5,4,1,7,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,5,7,2,4,1,6]=>[6,4,1,5,2,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,5,7,2,4,6,1]=>[7,4,1,5,2,6,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,5,7,2,6,1,4]=>[6,4,1,7,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,5,7,2,6,4,1]=>[7,4,1,6,2,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,5,7,4,1,2,6]=>[5,6,1,4,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,5,7,4,1,6,2]=>[5,7,1,4,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,5,7,4,2,1,6]=>[6,5,1,4,2,7,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [3,5,7,4,2,6,1]=>[7,5,1,4,2,6,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [3,5,7,4,6,1,2]=>[6,7,1,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,5,7,4,6,2,1]=>[7,6,1,4,2,5,3]=>[[[.,[[.,[.,.]],[.,.]]],.],.] [3,5,7,6,1,2,4]=>[5,6,1,7,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,5,7,6,1,4,2]=>[5,7,1,6,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,5,7,6,2,1,4]=>[6,5,1,7,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [3,5,7,6,2,4,1]=>[7,5,1,6,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [3,5,7,6,4,1,2]=>[6,7,1,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [3,5,7,6,4,2,1]=>[7,6,1,5,2,4,3]=>[[[.,[[.,[[.,.],.]],.]],.],.] [3,6,1,2,4,5,7]=>[3,4,1,5,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [3,6,1,2,4,7,5]=>[3,4,1,5,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [3,6,1,2,5,4,7]=>[3,4,1,6,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [3,6,1,2,5,7,4]=>[3,4,1,7,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [3,6,1,2,7,4,5]=>[3,4,1,6,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [3,6,1,2,7,5,4]=>[3,4,1,7,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [3,6,1,4,2,5,7]=>[3,5,1,4,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,6,1,4,2,7,5]=>[3,5,1,4,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,6,1,4,5,2,7]=>[3,6,1,4,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,6,1,4,5,7,2]=>[3,7,1,4,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [3,6,1,4,7,2,5]=>[3,6,1,4,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,6,1,4,7,5,2]=>[3,7,1,4,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [3,6,1,5,2,4,7]=>[3,5,1,6,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,6,1,5,2,7,4]=>[3,5,1,7,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,6,1,5,4,2,7]=>[3,6,1,5,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,6,1,5,4,7,2]=>[3,7,1,5,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [3,6,1,5,7,2,4]=>[3,6,1,7,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,6,1,5,7,4,2]=>[3,7,1,6,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [3,6,1,7,2,4,5]=>[3,5,1,6,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,6,1,7,2,5,4]=>[3,5,1,7,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,6,1,7,4,2,5]=>[3,6,1,5,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,6,1,7,4,5,2]=>[3,7,1,5,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [3,6,1,7,5,2,4]=>[3,6,1,7,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,6,1,7,5,4,2]=>[3,7,1,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,6,2,1,4,5,7]=>[4,3,1,5,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,6,2,1,4,7,5]=>[4,3,1,5,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,6,2,1,5,4,7]=>[4,3,1,6,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [3,6,2,1,5,7,4]=>[4,3,1,7,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [3,6,2,1,7,4,5]=>[4,3,1,6,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [3,6,2,1,7,5,4]=>[4,3,1,7,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [3,6,2,4,1,5,7]=>[5,3,1,4,6,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,6,2,4,1,7,5]=>[5,3,1,4,7,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,6,2,4,5,1,7]=>[6,3,1,4,5,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,6,2,4,5,7,1]=>[7,3,1,4,5,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [3,6,2,4,7,1,5]=>[6,3,1,4,7,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,6,2,4,7,5,1]=>[7,3,1,4,6,2,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [3,6,2,5,1,4,7]=>[5,3,1,6,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,6,2,5,1,7,4]=>[5,3,1,7,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,6,2,5,4,1,7]=>[6,3,1,5,4,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,6,2,5,4,7,1]=>[7,3,1,5,4,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [3,6,2,5,7,1,4]=>[6,3,1,7,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,6,2,5,7,4,1]=>[7,3,1,6,4,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [3,6,2,7,1,4,5]=>[5,3,1,6,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,6,2,7,1,5,4]=>[5,3,1,7,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,6,2,7,4,1,5]=>[6,3,1,5,7,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,6,2,7,4,5,1]=>[7,3,1,5,6,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [3,6,2,7,5,1,4]=>[6,3,1,7,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,6,2,7,5,4,1]=>[7,3,1,6,5,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [3,6,4,1,2,5,7]=>[4,5,1,3,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,6,4,1,2,7,5]=>[4,5,1,3,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,6,4,1,5,2,7]=>[4,6,1,3,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,6,4,1,5,7,2]=>[4,7,1,3,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [3,6,4,1,7,2,5]=>[4,6,1,3,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,6,4,1,7,5,2]=>[4,7,1,3,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [3,6,4,2,1,5,7]=>[5,4,1,3,6,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,6,4,2,1,7,5]=>[5,4,1,3,7,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,6,4,2,5,1,7]=>[6,4,1,3,5,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,6,4,2,5,7,1]=>[7,4,1,3,5,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [3,6,4,2,7,1,5]=>[6,4,1,3,7,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,6,4,2,7,5,1]=>[7,4,1,3,6,2,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [3,6,4,5,1,2,7]=>[5,6,1,3,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,6,4,5,1,7,2]=>[5,7,1,3,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,6,4,5,2,1,7]=>[6,5,1,3,4,2,7]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [3,6,4,5,2,7,1]=>[7,5,1,3,4,2,6]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [3,6,4,5,7,1,2]=>[6,7,1,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [3,6,4,5,7,2,1]=>[7,6,1,3,4,2,5]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [3,6,4,7,1,2,5]=>[5,6,1,3,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,6,4,7,1,5,2]=>[5,7,1,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,6,4,7,2,1,5]=>[6,5,1,3,7,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [3,6,4,7,2,5,1]=>[7,5,1,3,6,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [3,6,4,7,5,1,2]=>[6,7,1,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [3,6,4,7,5,2,1]=>[7,6,1,3,5,2,4]=>[[[.,[[.,.],[[.,.],.]]],.],.] [3,6,5,1,2,4,7]=>[4,5,1,6,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,6,5,1,2,7,4]=>[4,5,1,7,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,6,5,1,4,2,7]=>[4,6,1,5,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,6,5,1,4,7,2]=>[4,7,1,5,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [3,6,5,1,7,2,4]=>[4,6,1,7,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,6,5,1,7,4,2]=>[4,7,1,6,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [3,6,5,2,1,4,7]=>[5,4,1,6,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,6,5,2,1,7,4]=>[5,4,1,7,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,6,5,2,4,1,7]=>[6,4,1,5,3,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,6,5,2,4,7,1]=>[7,4,1,5,3,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [3,6,5,2,7,1,4]=>[6,4,1,7,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,6,5,2,7,4,1]=>[7,4,1,6,3,2,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [3,6,5,4,1,2,7]=>[5,6,1,4,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,6,5,4,1,7,2]=>[5,7,1,4,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,6,5,4,2,1,7]=>[6,5,1,4,3,2,7]=>[[[.,[[[.,.],.],.]],.],[.,.]] [3,6,5,4,2,7,1]=>[7,5,1,4,3,2,6]=>[[[.,[[[.,.],.],.]],[.,.]],.] [3,6,5,4,7,1,2]=>[6,7,1,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [3,6,5,4,7,2,1]=>[7,6,1,4,3,2,5]=>[[[.,[[[.,.],.],[.,.]]],.],.] [3,6,5,7,1,2,4]=>[5,6,1,7,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,6,5,7,1,4,2]=>[5,7,1,6,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,6,5,7,2,1,4]=>[6,5,1,7,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [3,6,5,7,2,4,1]=>[7,5,1,6,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [3,6,5,7,4,1,2]=>[6,7,1,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [3,6,5,7,4,2,1]=>[7,6,1,5,3,2,4]=>[[[.,[[[.,.],[.,.]],.]],.],.] [3,6,7,1,2,4,5]=>[4,5,1,6,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,6,7,1,2,5,4]=>[4,5,1,7,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,6,7,1,4,2,5]=>[4,6,1,5,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,6,7,1,4,5,2]=>[4,7,1,5,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,6,7,1,5,2,4]=>[4,6,1,7,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,6,7,1,5,4,2]=>[4,7,1,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,6,7,2,1,4,5]=>[5,4,1,6,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,6,7,2,1,5,4]=>[5,4,1,7,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,6,7,2,4,1,5]=>[6,4,1,5,7,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,6,7,2,4,5,1]=>[7,4,1,5,6,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,6,7,2,5,1,4]=>[6,4,1,7,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,6,7,2,5,4,1]=>[7,4,1,6,5,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,6,7,4,1,2,5]=>[5,6,1,4,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,6,7,4,1,5,2]=>[5,7,1,4,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,6,7,4,2,1,5]=>[6,5,1,4,7,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [3,6,7,4,2,5,1]=>[7,5,1,4,6,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [3,6,7,4,5,1,2]=>[6,7,1,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,6,7,4,5,2,1]=>[7,6,1,4,5,2,3]=>[[[.,[[.,[.,.]],[.,.]]],.],.] [3,6,7,5,1,2,4]=>[5,6,1,7,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,6,7,5,1,4,2]=>[5,7,1,6,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,6,7,5,2,1,4]=>[6,5,1,7,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [3,6,7,5,2,4,1]=>[7,5,1,6,4,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [3,6,7,5,4,1,2]=>[6,7,1,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [3,6,7,5,4,2,1]=>[7,6,1,5,4,2,3]=>[[[.,[[[.,[.,.]],.],.]],.],.] [3,7,1,2,4,5,6]=>[3,4,1,5,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [3,7,1,2,4,6,5]=>[3,4,1,5,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [3,7,1,2,5,4,6]=>[3,4,1,6,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [3,7,1,2,5,6,4]=>[3,4,1,7,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [3,7,1,2,6,4,5]=>[3,4,1,6,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [3,7,1,2,6,5,4]=>[3,4,1,7,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [3,7,1,4,2,5,6]=>[3,5,1,4,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,7,1,4,2,6,5]=>[3,5,1,4,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,7,1,4,5,2,6]=>[3,6,1,4,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,7,1,4,5,6,2]=>[3,7,1,4,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [3,7,1,4,6,2,5]=>[3,6,1,4,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,7,1,4,6,5,2]=>[3,7,1,4,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [3,7,1,5,2,4,6]=>[3,5,1,6,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,7,1,5,2,6,4]=>[3,5,1,7,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,7,1,5,4,2,6]=>[3,6,1,5,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,7,1,5,4,6,2]=>[3,7,1,5,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [3,7,1,5,6,2,4]=>[3,6,1,7,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [3,7,1,5,6,4,2]=>[3,7,1,6,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [3,7,1,6,2,4,5]=>[3,5,1,6,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,7,1,6,2,5,4]=>[3,5,1,7,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,7,1,6,4,2,5]=>[3,6,1,5,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,7,1,6,4,5,2]=>[3,7,1,5,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [3,7,1,6,5,2,4]=>[3,6,1,7,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [3,7,1,6,5,4,2]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [3,7,2,1,4,5,6]=>[4,3,1,5,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,7,2,1,4,6,5]=>[4,3,1,5,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,7,2,1,5,4,6]=>[4,3,1,6,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [3,7,2,1,5,6,4]=>[4,3,1,7,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [3,7,2,1,6,4,5]=>[4,3,1,6,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [3,7,2,1,6,5,4]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [3,7,2,4,1,5,6]=>[5,3,1,4,6,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,7,2,4,1,6,5]=>[5,3,1,4,7,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,7,2,4,5,1,6]=>[6,3,1,4,5,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,7,2,4,5,6,1]=>[7,3,1,4,5,6,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [3,7,2,4,6,1,5]=>[6,3,1,4,7,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,7,2,4,6,5,1]=>[7,3,1,4,6,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [3,7,2,5,1,4,6]=>[5,3,1,6,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,7,2,5,1,6,4]=>[5,3,1,7,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,7,2,5,4,1,6]=>[6,3,1,5,4,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,7,2,5,4,6,1]=>[7,3,1,5,4,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [3,7,2,5,6,1,4]=>[6,3,1,7,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [3,7,2,5,6,4,1]=>[7,3,1,6,4,5,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [3,7,2,6,1,4,5]=>[5,3,1,6,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,7,2,6,1,5,4]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,7,2,6,4,1,5]=>[6,3,1,5,7,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,7,2,6,4,5,1]=>[7,3,1,5,6,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [3,7,2,6,5,1,4]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [3,7,2,6,5,4,1]=>[7,3,1,6,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [3,7,4,1,2,5,6]=>[4,5,1,3,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,7,4,1,2,6,5]=>[4,5,1,3,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,7,4,1,5,2,6]=>[4,6,1,3,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,7,4,1,5,6,2]=>[4,7,1,3,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [3,7,4,1,6,2,5]=>[4,6,1,3,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,7,4,1,6,5,2]=>[4,7,1,3,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [3,7,4,2,1,5,6]=>[5,4,1,3,6,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,7,4,2,1,6,5]=>[5,4,1,3,7,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,7,4,2,5,1,6]=>[6,4,1,3,5,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,7,4,2,5,6,1]=>[7,4,1,3,5,6,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [3,7,4,2,6,1,5]=>[6,4,1,3,7,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,7,4,2,6,5,1]=>[7,4,1,3,6,5,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [3,7,4,5,1,2,6]=>[5,6,1,3,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,4,5,1,6,2]=>[5,7,1,3,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,4,5,2,1,6]=>[6,5,1,3,4,7,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [3,7,4,5,2,6,1]=>[7,5,1,3,4,6,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [3,7,4,5,6,1,2]=>[6,7,1,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [3,7,4,5,6,2,1]=>[7,6,1,3,4,5,2]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [3,7,4,6,1,2,5]=>[5,6,1,3,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,4,6,1,5,2]=>[5,7,1,3,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,4,6,2,1,5]=>[6,5,1,3,7,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [3,7,4,6,2,5,1]=>[7,5,1,3,6,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [3,7,4,6,5,1,2]=>[6,7,1,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [3,7,4,6,5,2,1]=>[7,6,1,3,5,4,2]=>[[[.,[[.,.],[[.,.],.]]],.],.] [3,7,5,1,2,4,6]=>[4,5,1,6,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,7,5,1,2,6,4]=>[4,5,1,7,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,7,5,1,4,2,6]=>[4,6,1,5,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,7,5,1,4,6,2]=>[4,7,1,5,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [3,7,5,1,6,2,4]=>[4,6,1,7,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,7,5,1,6,4,2]=>[4,7,1,6,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [3,7,5,2,1,4,6]=>[5,4,1,6,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,7,5,2,1,6,4]=>[5,4,1,7,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,7,5,2,4,1,6]=>[6,4,1,5,3,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,7,5,2,4,6,1]=>[7,4,1,5,3,6,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [3,7,5,2,6,1,4]=>[6,4,1,7,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,7,5,2,6,4,1]=>[7,4,1,6,3,5,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [3,7,5,4,1,2,6]=>[5,6,1,4,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,5,4,1,6,2]=>[5,7,1,4,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,5,4,2,1,6]=>[6,5,1,4,3,7,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [3,7,5,4,2,6,1]=>[7,5,1,4,3,6,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [3,7,5,4,6,1,2]=>[6,7,1,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [3,7,5,4,6,2,1]=>[7,6,1,4,3,5,2]=>[[[.,[[[.,.],.],[.,.]]],.],.] [3,7,5,6,1,2,4]=>[5,6,1,7,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,6,1,4,2]=>[5,7,1,6,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,6,2,1,4]=>[6,5,1,7,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [3,7,5,6,2,4,1]=>[7,5,1,6,3,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [3,7,5,6,4,1,2]=>[6,7,1,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [3,7,5,6,4,2,1]=>[7,6,1,5,3,4,2]=>[[[.,[[[.,.],[.,.]],.]],.],.] [3,7,6,1,2,4,5]=>[4,5,1,6,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,7,6,1,2,5,4]=>[4,5,1,7,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,7,6,1,4,2,5]=>[4,6,1,5,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,7,6,1,4,5,2]=>[4,7,1,5,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [3,7,6,1,5,2,4]=>[4,6,1,7,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [3,7,6,1,5,4,2]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [3,7,6,2,1,4,5]=>[5,4,1,6,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,7,6,2,1,5,4]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,7,6,2,4,1,5]=>[6,4,1,5,7,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,7,6,2,4,5,1]=>[7,4,1,5,6,3,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [3,7,6,2,5,1,4]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [3,7,6,2,5,4,1]=>[7,4,1,6,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [3,7,6,4,1,2,5]=>[5,6,1,4,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,6,4,1,5,2]=>[5,7,1,4,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,6,4,2,1,5]=>[6,5,1,4,7,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [3,7,6,4,2,5,1]=>[7,5,1,4,6,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [3,7,6,4,5,1,2]=>[6,7,1,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [3,7,6,4,5,2,1]=>[7,6,1,4,5,3,2]=>[[[.,[[[.,.],.],[.,.]]],.],.] [3,7,6,5,1,2,4]=>[5,6,1,7,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,6,5,1,4,2]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,6,5,2,1,4]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [3,7,6,5,2,4,1]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [3,7,6,5,4,1,2]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [3,7,6,5,4,2,1]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [4,1,2,3,5,6,7]=>[2,3,4,1,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [4,1,2,3,5,7,6]=>[2,3,4,1,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [4,1,2,3,6,5,7]=>[2,3,4,1,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [4,1,2,3,6,7,5]=>[2,3,4,1,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [4,1,2,3,7,5,6]=>[2,3,4,1,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [4,1,2,3,7,6,5]=>[2,3,4,1,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [4,1,2,5,3,6,7]=>[2,3,5,1,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [4,1,2,5,3,7,6]=>[2,3,5,1,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [4,1,2,5,6,3,7]=>[2,3,6,1,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [4,1,2,5,6,7,3]=>[2,3,7,1,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [4,1,2,5,7,3,6]=>[2,3,6,1,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [4,1,2,5,7,6,3]=>[2,3,7,1,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [4,1,2,6,3,5,7]=>[2,3,5,1,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [4,1,2,6,3,7,5]=>[2,3,5,1,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [4,1,2,6,5,3,7]=>[2,3,6,1,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,1,2,6,5,7,3]=>[2,3,7,1,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [4,1,2,6,7,3,5]=>[2,3,6,1,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [4,1,2,6,7,5,3]=>[2,3,7,1,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [4,1,2,7,3,5,6]=>[2,3,5,1,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [4,1,2,7,3,6,5]=>[2,3,5,1,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [4,1,2,7,5,3,6]=>[2,3,6,1,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,1,2,7,5,6,3]=>[2,3,7,1,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [4,1,2,7,6,3,5]=>[2,3,6,1,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,1,2,7,6,5,3]=>[2,3,7,1,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [4,1,3,2,5,6,7]=>[2,4,3,1,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,1,3,2,5,7,6]=>[2,4,3,1,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,1,3,2,6,5,7]=>[2,4,3,1,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,1,3,2,6,7,5]=>[2,4,3,1,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,3,2,7,5,6]=>[2,4,3,1,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,1,3,2,7,6,5]=>[2,4,3,1,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,3,5,2,6,7]=>[2,5,3,1,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,1,3,5,2,7,6]=>[2,5,3,1,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,1,3,5,6,2,7]=>[2,6,3,1,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [4,1,3,5,6,7,2]=>[2,7,3,1,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [4,1,3,5,7,2,6]=>[2,6,3,1,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [4,1,3,5,7,6,2]=>[2,7,3,1,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [4,1,3,6,2,5,7]=>[2,5,3,1,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,1,3,6,2,7,5]=>[2,5,3,1,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,1,3,6,5,2,7]=>[2,6,3,1,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,1,3,6,5,7,2]=>[2,7,3,1,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [4,1,3,6,7,2,5]=>[2,6,3,1,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [4,1,3,6,7,5,2]=>[2,7,3,1,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [4,1,3,7,2,5,6]=>[2,5,3,1,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,1,3,7,2,6,5]=>[2,5,3,1,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,1,3,7,5,2,6]=>[2,6,3,1,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,1,3,7,5,6,2]=>[2,7,3,1,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [4,1,3,7,6,2,5]=>[2,6,3,1,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,1,3,7,6,5,2]=>[2,7,3,1,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [4,1,5,2,3,6,7]=>[2,4,5,1,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,1,5,2,3,7,6]=>[2,4,5,1,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,1,5,2,6,3,7]=>[2,4,6,1,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,1,5,2,6,7,3]=>[2,4,7,1,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,5,2,7,3,6]=>[2,4,6,1,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,1,5,2,7,6,3]=>[2,4,7,1,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,5,3,2,6,7]=>[2,5,4,1,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [4,1,5,3,2,7,6]=>[2,5,4,1,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [4,1,5,3,6,2,7]=>[2,6,4,1,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [4,1,5,3,6,7,2]=>[2,7,4,1,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [4,1,5,3,7,2,6]=>[2,6,4,1,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [4,1,5,3,7,6,2]=>[2,7,4,1,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [4,1,5,6,2,3,7]=>[2,5,6,1,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,1,5,6,2,7,3]=>[2,5,7,1,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,1,5,6,3,2,7]=>[2,6,5,1,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,1,5,6,3,7,2]=>[2,7,5,1,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,1,5,6,7,2,3]=>[2,6,7,1,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [4,1,5,6,7,3,2]=>[2,7,6,1,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [4,1,5,7,2,3,6]=>[2,5,6,1,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,1,5,7,2,6,3]=>[2,5,7,1,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,1,5,7,3,2,6]=>[2,6,5,1,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,1,5,7,3,6,2]=>[2,7,5,1,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,1,5,7,6,2,3]=>[2,6,7,1,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,1,5,7,6,3,2]=>[2,7,6,1,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [4,1,6,2,3,5,7]=>[2,4,5,1,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,1,6,2,3,7,5]=>[2,4,5,1,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,1,6,2,5,3,7]=>[2,4,6,1,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,1,6,2,5,7,3]=>[2,4,7,1,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,2,7,3,5]=>[2,4,6,1,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,1,6,2,7,5,3]=>[2,4,7,1,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,3,2,5,7]=>[2,5,4,1,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [4,1,6,3,2,7,5]=>[2,5,4,1,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [4,1,6,3,5,2,7]=>[2,6,4,1,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [4,1,6,3,5,7,2]=>[2,7,4,1,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [4,1,6,3,7,2,5]=>[2,6,4,1,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [4,1,6,3,7,5,2]=>[2,7,4,1,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [4,1,6,5,2,3,7]=>[2,5,6,1,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [4,1,6,5,2,7,3]=>[2,5,7,1,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [4,1,6,5,3,2,7]=>[2,6,5,1,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [4,1,6,5,3,7,2]=>[2,7,5,1,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [4,1,6,5,7,2,3]=>[2,6,7,1,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [4,1,6,5,7,3,2]=>[2,7,6,1,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [4,1,6,7,2,3,5]=>[2,5,6,1,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,1,6,7,2,5,3]=>[2,5,7,1,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,1,6,7,3,2,5]=>[2,6,5,1,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,1,6,7,3,5,2]=>[2,7,5,1,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,1,6,7,5,2,3]=>[2,6,7,1,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,1,6,7,5,3,2]=>[2,7,6,1,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [4,1,7,2,3,5,6]=>[2,4,5,1,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,1,7,2,3,6,5]=>[2,4,5,1,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,1,7,2,5,3,6]=>[2,4,6,1,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,1,7,2,5,6,3]=>[2,4,7,1,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,7,2,6,3,5]=>[2,4,6,1,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,1,7,2,6,5,3]=>[2,4,7,1,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,7,3,2,5,6]=>[2,5,4,1,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [4,1,7,3,2,6,5]=>[2,5,4,1,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [4,1,7,3,5,2,6]=>[2,6,4,1,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [4,1,7,3,5,6,2]=>[2,7,4,1,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [4,1,7,3,6,2,5]=>[2,6,4,1,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [4,1,7,3,6,5,2]=>[2,7,4,1,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [4,1,7,5,2,3,6]=>[2,5,6,1,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [4,1,7,5,2,6,3]=>[2,5,7,1,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [4,1,7,5,3,2,6]=>[2,6,5,1,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [4,1,7,5,3,6,2]=>[2,7,5,1,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [4,1,7,5,6,2,3]=>[2,6,7,1,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [4,1,7,5,6,3,2]=>[2,7,6,1,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [4,1,7,6,2,3,5]=>[2,5,6,1,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [4,1,7,6,2,5,3]=>[2,5,7,1,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [4,1,7,6,3,2,5]=>[2,6,5,1,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [4,1,7,6,3,5,2]=>[2,7,5,1,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [4,1,7,6,5,2,3]=>[2,6,7,1,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [4,1,7,6,5,3,2]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [4,2,1,3,5,6,7]=>[3,2,4,1,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,2,1,3,5,7,6]=>[3,2,4,1,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,2,1,3,6,5,7]=>[3,2,4,1,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,1,3,6,7,5]=>[3,2,4,1,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,2,1,3,7,5,6]=>[3,2,4,1,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,1,3,7,6,5]=>[3,2,4,1,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,2,1,5,3,6,7]=>[3,2,5,1,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,2,1,5,3,7,6]=>[3,2,5,1,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,2,1,5,6,3,7]=>[3,2,6,1,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [4,2,1,5,6,7,3]=>[3,2,7,1,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [4,2,1,5,7,3,6]=>[3,2,6,1,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [4,2,1,5,7,6,3]=>[3,2,7,1,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [4,2,1,6,3,5,7]=>[3,2,5,1,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,2,1,6,3,7,5]=>[3,2,5,1,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,2,1,6,5,3,7]=>[3,2,6,1,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,2,1,6,5,7,3]=>[3,2,7,1,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,2,1,6,7,3,5]=>[3,2,6,1,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [4,2,1,6,7,5,3]=>[3,2,7,1,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [4,2,1,7,3,5,6]=>[3,2,5,1,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,2,1,7,3,6,5]=>[3,2,5,1,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,2,1,7,5,3,6]=>[3,2,6,1,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,2,1,7,5,6,3]=>[3,2,7,1,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,2,1,7,6,3,5]=>[3,2,6,1,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,2,1,7,6,5,3]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,2,3,1,5,6,7]=>[4,2,3,1,5,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,2,3,1,5,7,6]=>[4,2,3,1,5,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,2,3,1,6,5,7]=>[4,2,3,1,6,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,3,1,6,7,5]=>[4,2,3,1,7,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,2,3,1,7,5,6]=>[4,2,3,1,6,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,3,1,7,6,5]=>[4,2,3,1,7,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,3,5,1,6,7]=>[5,2,3,1,4,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,2,3,5,1,7,6]=>[5,2,3,1,4,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,2,3,5,6,1,7]=>[6,2,3,1,4,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [4,2,3,5,6,7,1]=>[7,2,3,1,4,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [4,2,3,5,7,1,6]=>[6,2,3,1,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [4,2,3,5,7,6,1]=>[7,2,3,1,4,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [4,2,3,6,1,5,7]=>[5,2,3,1,6,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,2,3,6,1,7,5]=>[5,2,3,1,7,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,2,3,6,5,1,7]=>[6,2,3,1,5,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,2,3,6,5,7,1]=>[7,2,3,1,5,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [4,2,3,6,7,1,5]=>[6,2,3,1,7,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [4,2,3,6,7,5,1]=>[7,2,3,1,6,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [4,2,3,7,1,5,6]=>[5,2,3,1,6,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,2,3,7,1,6,5]=>[5,2,3,1,7,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,2,3,7,5,1,6]=>[6,2,3,1,5,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,2,3,7,5,6,1]=>[7,2,3,1,5,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [4,2,3,7,6,1,5]=>[6,2,3,1,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,2,3,7,6,5,1]=>[7,2,3,1,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [4,2,5,1,3,6,7]=>[4,2,5,1,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,2,5,1,3,7,6]=>[4,2,5,1,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,2,5,1,6,3,7]=>[4,2,6,1,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,5,1,6,7,3]=>[4,2,7,1,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,2,5,1,7,3,6]=>[4,2,6,1,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,5,1,7,6,3]=>[4,2,7,1,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,5,3,1,6,7]=>[5,2,4,1,3,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [4,2,5,3,1,7,6]=>[5,2,4,1,3,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [4,2,5,3,6,1,7]=>[6,2,4,1,3,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [4,2,5,3,6,7,1]=>[7,2,4,1,3,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [4,2,5,3,7,1,6]=>[6,2,4,1,3,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [4,2,5,3,7,6,1]=>[7,2,4,1,3,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [4,2,5,6,1,3,7]=>[5,2,6,1,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,2,5,6,1,7,3]=>[5,2,7,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,2,5,6,3,1,7]=>[6,2,5,1,3,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,2,5,6,3,7,1]=>[7,2,5,1,3,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [4,2,5,6,7,1,3]=>[6,2,7,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [4,2,5,6,7,3,1]=>[7,2,6,1,3,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [4,2,5,7,1,3,6]=>[5,2,6,1,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,2,5,7,1,6,3]=>[5,2,7,1,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,2,5,7,3,1,6]=>[6,2,5,1,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,2,5,7,3,6,1]=>[7,2,5,1,3,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [4,2,5,7,6,1,3]=>[6,2,7,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,2,5,7,6,3,1]=>[7,2,6,1,3,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [4,2,6,1,3,5,7]=>[4,2,5,1,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,2,6,1,3,7,5]=>[4,2,5,1,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,2,6,1,5,3,7]=>[4,2,6,1,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,1,5,7,3]=>[4,2,7,1,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,2,6,1,7,3,5]=>[4,2,6,1,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,1,7,5,3]=>[4,2,7,1,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,6,3,1,5,7]=>[5,2,4,1,6,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [4,2,6,3,1,7,5]=>[5,2,4,1,7,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [4,2,6,3,5,1,7]=>[6,2,4,1,5,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [4,2,6,3,5,7,1]=>[7,2,4,1,5,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [4,2,6,3,7,1,5]=>[6,2,4,1,7,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [4,2,6,3,7,5,1]=>[7,2,4,1,6,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [4,2,6,5,1,3,7]=>[5,2,6,1,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [4,2,6,5,1,7,3]=>[5,2,7,1,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [4,2,6,5,3,1,7]=>[6,2,5,1,4,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [4,2,6,5,3,7,1]=>[7,2,5,1,4,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [4,2,6,5,7,1,3]=>[6,2,7,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [4,2,6,5,7,3,1]=>[7,2,6,1,4,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [4,2,6,7,1,3,5]=>[5,2,6,1,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,2,6,7,1,5,3]=>[5,2,7,1,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,2,6,7,3,1,5]=>[6,2,5,1,7,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,2,6,7,3,5,1]=>[7,2,5,1,6,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [4,2,6,7,5,1,3]=>[6,2,7,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,2,6,7,5,3,1]=>[7,2,6,1,5,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [4,2,7,1,3,5,6]=>[4,2,5,1,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,2,7,1,3,6,5]=>[4,2,5,1,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,2,7,1,5,3,6]=>[4,2,6,1,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,7,1,5,6,3]=>[4,2,7,1,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,2,7,1,6,3,5]=>[4,2,6,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,7,1,6,5,3]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,2,7,3,1,5,6]=>[5,2,4,1,6,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [4,2,7,3,1,6,5]=>[5,2,4,1,7,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [4,2,7,3,5,1,6]=>[6,2,4,1,5,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [4,2,7,3,5,6,1]=>[7,2,4,1,5,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [4,2,7,3,6,1,5]=>[6,2,4,1,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [4,2,7,3,6,5,1]=>[7,2,4,1,6,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [4,2,7,5,1,3,6]=>[5,2,6,1,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [4,2,7,5,1,6,3]=>[5,2,7,1,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [4,2,7,5,3,1,6]=>[6,2,5,1,4,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [4,2,7,5,3,6,1]=>[7,2,5,1,4,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [4,2,7,5,6,1,3]=>[6,2,7,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [4,2,7,5,6,3,1]=>[7,2,6,1,4,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [4,2,7,6,1,3,5]=>[5,2,6,1,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [4,2,7,6,1,5,3]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [4,2,7,6,3,1,5]=>[6,2,5,1,7,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [4,2,7,6,3,5,1]=>[7,2,5,1,6,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [4,2,7,6,5,1,3]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [4,2,7,6,5,3,1]=>[7,2,6,1,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [4,3,1,2,5,6,7]=>[3,4,2,1,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,3,1,2,5,7,6]=>[3,4,2,1,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,3,1,2,6,5,7]=>[3,4,2,1,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,3,1,2,6,7,5]=>[3,4,2,1,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,3,1,2,7,5,6]=>[3,4,2,1,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,3,1,2,7,6,5]=>[3,4,2,1,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,3,1,5,2,6,7]=>[3,5,2,1,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,3,1,5,2,7,6]=>[3,5,2,1,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,3,1,5,6,2,7]=>[3,6,2,1,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [4,3,1,5,6,7,2]=>[3,7,2,1,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [4,3,1,5,7,2,6]=>[3,6,2,1,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [4,3,1,5,7,6,2]=>[3,7,2,1,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [4,3,1,6,2,5,7]=>[3,5,2,1,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,3,1,6,2,7,5]=>[3,5,2,1,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,3,1,6,5,2,7]=>[3,6,2,1,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,3,1,6,5,7,2]=>[3,7,2,1,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,3,1,6,7,2,5]=>[3,6,2,1,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [4,3,1,6,7,5,2]=>[3,7,2,1,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [4,3,1,7,2,5,6]=>[3,5,2,1,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,3,1,7,2,6,5]=>[3,5,2,1,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,3,1,7,5,2,6]=>[3,6,2,1,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,3,1,7,5,6,2]=>[3,7,2,1,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,3,1,7,6,2,5]=>[3,6,2,1,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,3,1,7,6,5,2]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,3,2,1,5,6,7]=>[4,3,2,1,5,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,3,2,1,5,7,6]=>[4,3,2,1,5,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,3,2,1,6,5,7]=>[4,3,2,1,6,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,3,2,1,6,7,5]=>[4,3,2,1,7,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,3,2,1,7,5,6]=>[4,3,2,1,6,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,3,2,1,7,6,5]=>[4,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,3,2,5,1,6,7]=>[5,3,2,1,4,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,3,2,5,1,7,6]=>[5,3,2,1,4,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,3,2,5,6,1,7]=>[6,3,2,1,4,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [4,3,2,5,6,7,1]=>[7,3,2,1,4,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [4,3,2,5,7,1,6]=>[6,3,2,1,4,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [4,3,2,5,7,6,1]=>[7,3,2,1,4,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [4,3,2,6,1,5,7]=>[5,3,2,1,6,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,3,2,6,1,7,5]=>[5,3,2,1,7,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,3,2,6,5,1,7]=>[6,3,2,1,5,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,3,2,6,5,7,1]=>[7,3,2,1,5,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [4,3,2,6,7,1,5]=>[6,3,2,1,7,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [4,3,2,6,7,5,1]=>[7,3,2,1,6,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [4,3,2,7,1,5,6]=>[5,3,2,1,6,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,3,2,7,1,6,5]=>[5,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,3,2,7,5,1,6]=>[6,3,2,1,5,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,3,2,7,5,6,1]=>[7,3,2,1,5,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [4,3,2,7,6,1,5]=>[6,3,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,3,2,7,6,5,1]=>[7,3,2,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [4,3,5,1,2,6,7]=>[4,5,2,1,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,5,1,2,7,6]=>[4,5,2,1,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,5,1,6,2,7]=>[4,6,2,1,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,3,5,1,6,7,2]=>[4,7,2,1,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,3,5,1,7,2,6]=>[4,6,2,1,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,3,5,1,7,6,2]=>[4,7,2,1,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,3,5,2,1,6,7]=>[5,4,2,1,3,6,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [4,3,5,2,1,7,6]=>[5,4,2,1,3,7,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [4,3,5,2,6,1,7]=>[6,4,2,1,3,5,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [4,3,5,2,6,7,1]=>[7,4,2,1,3,5,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [4,3,5,2,7,1,6]=>[6,4,2,1,3,7,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [4,3,5,2,7,6,1]=>[7,4,2,1,3,6,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [4,3,5,6,1,2,7]=>[5,6,2,1,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,3,5,6,1,7,2]=>[5,7,2,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,3,5,6,2,1,7]=>[6,5,2,1,3,4,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,3,5,6,2,7,1]=>[7,5,2,1,3,4,6]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [4,3,5,6,7,1,2]=>[6,7,2,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [4,3,5,6,7,2,1]=>[7,6,2,1,3,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [4,3,5,7,1,2,6]=>[5,6,2,1,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,3,5,7,1,6,2]=>[5,7,2,1,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,3,5,7,2,1,6]=>[6,5,2,1,3,7,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,3,5,7,2,6,1]=>[7,5,2,1,3,6,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [4,3,5,7,6,1,2]=>[6,7,2,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,3,5,7,6,2,1]=>[7,6,2,1,3,5,4]=>[[[[.,.],[.,[[.,.],.]]],.],.] [4,3,6,1,2,5,7]=>[4,5,2,1,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,1,2,7,5]=>[4,5,2,1,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,1,5,2,7]=>[4,6,2,1,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,3,6,1,5,7,2]=>[4,7,2,1,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,3,6,1,7,2,5]=>[4,6,2,1,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,3,6,1,7,5,2]=>[4,7,2,1,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,3,6,2,1,5,7]=>[5,4,2,1,6,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [4,3,6,2,1,7,5]=>[5,4,2,1,7,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [4,3,6,2,5,1,7]=>[6,4,2,1,5,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [4,3,6,2,5,7,1]=>[7,4,2,1,5,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [4,3,6,2,7,1,5]=>[6,4,2,1,7,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [4,3,6,2,7,5,1]=>[7,4,2,1,6,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [4,3,6,5,1,2,7]=>[5,6,2,1,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [4,3,6,5,1,7,2]=>[5,7,2,1,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [4,3,6,5,2,1,7]=>[6,5,2,1,4,3,7]=>[[[[.,.],[[.,.],.]],.],[.,.]] [4,3,6,5,2,7,1]=>[7,5,2,1,4,3,6]=>[[[[.,.],[[.,.],.]],[.,.]],.] [4,3,6,5,7,1,2]=>[6,7,2,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [4,3,6,5,7,2,1]=>[7,6,2,1,4,3,5]=>[[[[.,.],[[.,.],[.,.]]],.],.] [4,3,6,7,1,2,5]=>[5,6,2,1,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,3,6,7,1,5,2]=>[5,7,2,1,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,3,6,7,2,1,5]=>[6,5,2,1,7,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,3,6,7,2,5,1]=>[7,5,2,1,6,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [4,3,6,7,5,1,2]=>[6,7,2,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,3,6,7,5,2,1]=>[7,6,2,1,5,3,4]=>[[[[.,.],[[.,[.,.]],.]],.],.] [4,3,7,1,2,5,6]=>[4,5,2,1,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,7,1,2,6,5]=>[4,5,2,1,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,7,1,5,2,6]=>[4,6,2,1,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,3,7,1,5,6,2]=>[4,7,2,1,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,3,7,1,6,2,5]=>[4,6,2,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,3,7,1,6,5,2]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,3,7,2,1,5,6]=>[5,4,2,1,6,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [4,3,7,2,1,6,5]=>[5,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [4,3,7,2,5,1,6]=>[6,4,2,1,5,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [4,3,7,2,5,6,1]=>[7,4,2,1,5,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [4,3,7,2,6,1,5]=>[6,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [4,3,7,2,6,5,1]=>[7,4,2,1,6,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [4,3,7,5,1,2,6]=>[5,6,2,1,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [4,3,7,5,1,6,2]=>[5,7,2,1,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [4,3,7,5,2,1,6]=>[6,5,2,1,4,7,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [4,3,7,5,2,6,1]=>[7,5,2,1,4,6,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [4,3,7,5,6,1,2]=>[6,7,2,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [4,3,7,5,6,2,1]=>[7,6,2,1,4,5,3]=>[[[[.,.],[[.,.],[.,.]]],.],.] [4,3,7,6,1,2,5]=>[5,6,2,1,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [4,3,7,6,1,5,2]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [4,3,7,6,2,1,5]=>[6,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [4,3,7,6,2,5,1]=>[7,5,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [4,3,7,6,5,1,2]=>[6,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [4,3,7,6,5,2,1]=>[7,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [4,5,1,2,3,6,7]=>[3,4,5,1,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,5,1,2,3,7,6]=>[3,4,5,1,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,5,1,2,6,3,7]=>[3,4,6,1,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,1,2,6,7,3]=>[3,4,7,1,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,5,1,2,7,3,6]=>[3,4,6,1,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,1,2,7,6,3]=>[3,4,7,1,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,5,1,3,2,6,7]=>[3,5,4,1,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,5,1,3,2,7,6]=>[3,5,4,1,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,5,1,3,6,2,7]=>[3,6,4,1,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [4,5,1,3,6,7,2]=>[3,7,4,1,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [4,5,1,3,7,2,6]=>[3,6,4,1,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [4,5,1,3,7,6,2]=>[3,7,4,1,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [4,5,1,6,2,3,7]=>[3,5,6,1,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,5,1,6,2,7,3]=>[3,5,7,1,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,5,1,6,3,2,7]=>[3,6,5,1,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,5,1,6,3,7,2]=>[3,7,5,1,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,5,1,6,7,2,3]=>[3,6,7,1,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [4,5,1,6,7,3,2]=>[3,7,6,1,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [4,5,1,7,2,3,6]=>[3,5,6,1,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,5,1,7,2,6,3]=>[3,5,7,1,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,5,1,7,3,2,6]=>[3,6,5,1,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,5,1,7,3,6,2]=>[3,7,5,1,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,5,1,7,6,2,3]=>[3,6,7,1,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,5,1,7,6,3,2]=>[3,7,6,1,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,5,2,1,3,6,7]=>[4,3,5,1,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,5,2,1,3,7,6]=>[4,3,5,1,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,2,1,6,3,7]=>[4,3,6,1,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,1,6,7,3]=>[4,3,7,1,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,2,1,7,3,6]=>[4,3,6,1,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,1,7,6,3]=>[4,3,7,1,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,2,3,1,6,7]=>[5,3,4,1,2,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,5,2,3,1,7,6]=>[5,3,4,1,2,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,5,2,3,6,1,7]=>[6,3,4,1,2,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,5,2,3,6,7,1]=>[7,3,4,1,2,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [4,5,2,3,7,1,6]=>[6,3,4,1,2,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,5,2,3,7,6,1]=>[7,3,4,1,2,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [4,5,2,6,1,3,7]=>[5,3,6,1,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,5,2,6,1,7,3]=>[5,3,7,1,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,5,2,6,3,1,7]=>[6,3,5,1,2,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,5,2,6,3,7,1]=>[7,3,5,1,2,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,5,2,6,7,1,3]=>[6,3,7,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,5,2,6,7,3,1]=>[7,3,6,1,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [4,5,2,7,1,3,6]=>[5,3,6,1,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,5,2,7,1,6,3]=>[5,3,7,1,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,5,2,7,3,1,6]=>[6,3,5,1,2,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,5,2,7,3,6,1]=>[7,3,5,1,2,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,5,2,7,6,1,3]=>[6,3,7,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,5,2,7,6,3,1]=>[7,3,6,1,2,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [4,5,3,1,2,6,7]=>[4,5,3,1,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,5,3,1,2,7,6]=>[4,5,3,1,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,3,1,6,2,7]=>[4,6,3,1,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,3,1,6,7,2]=>[4,7,3,1,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,3,1,7,2,6]=>[4,6,3,1,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,3,1,7,6,2]=>[4,7,3,1,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,3,2,1,6,7]=>[5,4,3,1,2,6,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [4,5,3,2,1,7,6]=>[5,4,3,1,2,7,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [4,5,3,2,6,1,7]=>[6,4,3,1,2,5,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [4,5,3,2,6,7,1]=>[7,4,3,1,2,5,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [4,5,3,2,7,1,6]=>[6,4,3,1,2,7,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [4,5,3,2,7,6,1]=>[7,4,3,1,2,6,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [4,5,3,6,1,2,7]=>[5,6,3,1,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,5,3,6,1,7,2]=>[5,7,3,1,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,5,3,6,2,1,7]=>[6,5,3,1,2,4,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [4,5,3,6,2,7,1]=>[7,5,3,1,2,4,6]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [4,5,3,6,7,1,2]=>[6,7,3,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,5,3,6,7,2,1]=>[7,6,3,1,2,4,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [4,5,3,7,1,2,6]=>[5,6,3,1,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,5,3,7,1,6,2]=>[5,7,3,1,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,5,3,7,2,1,6]=>[6,5,3,1,2,7,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [4,5,3,7,2,6,1]=>[7,5,3,1,2,6,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [4,5,3,7,6,1,2]=>[6,7,3,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,5,3,7,6,2,1]=>[7,6,3,1,2,5,4]=>[[[[.,[.,.]],[[.,.],.]],.],.] [4,5,6,1,2,3,7]=>[4,5,6,1,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,5,6,1,2,7,3]=>[4,5,7,1,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,5,6,1,3,2,7]=>[4,6,5,1,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,5,6,1,3,7,2]=>[4,7,5,1,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,5,6,1,7,2,3]=>[4,6,7,1,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,5,6,1,7,3,2]=>[4,7,6,1,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,5,6,2,1,3,7]=>[5,4,6,1,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [4,5,6,2,1,7,3]=>[5,4,7,1,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [4,5,6,2,3,1,7]=>[6,4,5,1,2,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [4,5,6,2,3,7,1]=>[7,4,5,1,2,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [4,5,6,2,7,1,3]=>[6,4,7,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [4,5,6,2,7,3,1]=>[7,4,6,1,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [4,5,6,3,1,2,7]=>[5,6,4,1,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [4,5,6,3,1,7,2]=>[5,7,4,1,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [4,5,6,3,2,1,7]=>[6,5,4,1,2,3,7]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [4,5,6,3,2,7,1]=>[7,5,4,1,2,3,6]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [4,5,6,3,7,1,2]=>[6,7,4,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [4,5,6,3,7,2,1]=>[7,6,4,1,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [4,5,6,7,1,2,3]=>[5,6,7,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,5,6,7,1,3,2]=>[5,7,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [4,5,6,7,2,1,3]=>[6,5,7,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [4,5,6,7,2,3,1]=>[7,5,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [4,5,6,7,3,1,2]=>[6,7,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [4,5,6,7,3,2,1]=>[7,6,5,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],.] [4,5,7,1,2,3,6]=>[4,5,6,1,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,5,7,1,2,6,3]=>[4,5,7,1,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,5,7,1,3,2,6]=>[4,6,5,1,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,5,7,1,3,6,2]=>[4,7,5,1,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,5,7,1,6,2,3]=>[4,6,7,1,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,5,7,1,6,3,2]=>[4,7,6,1,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,5,7,2,1,3,6]=>[5,4,6,1,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [4,5,7,2,1,6,3]=>[5,4,7,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [4,5,7,2,3,1,6]=>[6,4,5,1,2,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [4,5,7,2,3,6,1]=>[7,4,5,1,2,6,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [4,5,7,2,6,1,3]=>[6,4,7,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [4,5,7,2,6,3,1]=>[7,4,6,1,2,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [4,5,7,3,1,2,6]=>[5,6,4,1,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [4,5,7,3,1,6,2]=>[5,7,4,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [4,5,7,3,2,1,6]=>[6,5,4,1,2,7,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [4,5,7,3,2,6,1]=>[7,5,4,1,2,6,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [4,5,7,3,6,1,2]=>[6,7,4,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [4,5,7,3,6,2,1]=>[7,6,4,1,2,5,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [4,5,7,6,1,2,3]=>[5,6,7,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [4,5,7,6,1,3,2]=>[5,7,6,1,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [4,5,7,6,2,1,3]=>[6,5,7,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [4,5,7,6,2,3,1]=>[7,5,6,1,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [4,5,7,6,3,1,2]=>[6,7,5,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [4,5,7,6,3,2,1]=>[7,6,5,1,2,4,3]=>[[[[.,[.,[[.,.],.]]],.],.],.] [4,6,1,2,3,5,7]=>[3,4,5,1,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,6,1,2,3,7,5]=>[3,4,5,1,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,6,1,2,5,3,7]=>[3,4,6,1,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,6,1,2,5,7,3]=>[3,4,7,1,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,6,1,2,7,3,5]=>[3,4,6,1,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,6,1,2,7,5,3]=>[3,4,7,1,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,6,1,3,2,5,7]=>[3,5,4,1,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,6,1,3,2,7,5]=>[3,5,4,1,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,6,1,3,5,2,7]=>[3,6,4,1,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [4,6,1,3,5,7,2]=>[3,7,4,1,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [4,6,1,3,7,2,5]=>[3,6,4,1,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [4,6,1,3,7,5,2]=>[3,7,4,1,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [4,6,1,5,2,3,7]=>[3,5,6,1,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,6,1,5,2,7,3]=>[3,5,7,1,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,6,1,5,3,2,7]=>[3,6,5,1,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,6,1,5,3,7,2]=>[3,7,5,1,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,6,1,5,7,2,3]=>[3,6,7,1,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [4,6,1,5,7,3,2]=>[3,7,6,1,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [4,6,1,7,2,3,5]=>[3,5,6,1,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,6,1,7,2,5,3]=>[3,5,7,1,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,6,1,7,3,2,5]=>[3,6,5,1,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,6,1,7,3,5,2]=>[3,7,5,1,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,6,1,7,5,2,3]=>[3,6,7,1,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,6,1,7,5,3,2]=>[3,7,6,1,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,6,2,1,3,5,7]=>[4,3,5,1,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,6,2,1,3,7,5]=>[4,3,5,1,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,6,2,1,5,3,7]=>[4,3,6,1,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,6,2,1,5,7,3]=>[4,3,7,1,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,6,2,1,7,3,5]=>[4,3,6,1,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,6,2,1,7,5,3]=>[4,3,7,1,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,2,3,1,5,7]=>[5,3,4,1,6,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,6,2,3,1,7,5]=>[5,3,4,1,7,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,6,2,3,5,1,7]=>[6,3,4,1,5,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,6,2,3,5,7,1]=>[7,3,4,1,5,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [4,6,2,3,7,1,5]=>[6,3,4,1,7,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,6,2,3,7,5,1]=>[7,3,4,1,6,2,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [4,6,2,5,1,3,7]=>[5,3,6,1,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,6,2,5,1,7,3]=>[5,3,7,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,6,2,5,3,1,7]=>[6,3,5,1,4,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,6,2,5,3,7,1]=>[7,3,5,1,4,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,6,2,5,7,1,3]=>[6,3,7,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,6,2,5,7,3,1]=>[7,3,6,1,4,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [4,6,2,7,1,3,5]=>[5,3,6,1,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,6,2,7,1,5,3]=>[5,3,7,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,6,2,7,3,1,5]=>[6,3,5,1,7,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,6,2,7,3,5,1]=>[7,3,5,1,6,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,6,2,7,5,1,3]=>[6,3,7,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,6,2,7,5,3,1]=>[7,3,6,1,5,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [4,6,3,1,2,5,7]=>[4,5,3,1,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,6,3,1,2,7,5]=>[4,5,3,1,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,6,3,1,5,2,7]=>[4,6,3,1,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,6,3,1,5,7,2]=>[4,7,3,1,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,6,3,1,7,2,5]=>[4,6,3,1,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,6,3,1,7,5,2]=>[4,7,3,1,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,6,3,2,1,5,7]=>[5,4,3,1,6,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [4,6,3,2,1,7,5]=>[5,4,3,1,7,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [4,6,3,2,5,1,7]=>[6,4,3,1,5,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [4,6,3,2,5,7,1]=>[7,4,3,1,5,2,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [4,6,3,2,7,1,5]=>[6,4,3,1,7,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [4,6,3,2,7,5,1]=>[7,4,3,1,6,2,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [4,6,3,5,1,2,7]=>[5,6,3,1,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,6,3,5,1,7,2]=>[5,7,3,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,6,3,5,2,1,7]=>[6,5,3,1,4,2,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [4,6,3,5,2,7,1]=>[7,5,3,1,4,2,6]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [4,6,3,5,7,1,2]=>[6,7,3,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,6,3,5,7,2,1]=>[7,6,3,1,4,2,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [4,6,3,7,1,2,5]=>[5,6,3,1,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,6,3,7,1,5,2]=>[5,7,3,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,6,3,7,2,1,5]=>[6,5,3,1,7,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [4,6,3,7,2,5,1]=>[7,5,3,1,6,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [4,6,3,7,5,1,2]=>[6,7,3,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,6,3,7,5,2,1]=>[7,6,3,1,5,2,4]=>[[[[.,[.,.]],[[.,.],.]],.],.] [4,6,5,1,2,3,7]=>[4,5,6,1,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,6,5,1,2,7,3]=>[4,5,7,1,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,6,5,1,3,2,7]=>[4,6,5,1,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,6,5,1,3,7,2]=>[4,7,5,1,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,6,5,1,7,2,3]=>[4,6,7,1,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,6,5,1,7,3,2]=>[4,7,6,1,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,6,5,2,1,3,7]=>[5,4,6,1,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [4,6,5,2,1,7,3]=>[5,4,7,1,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [4,6,5,2,3,1,7]=>[6,4,5,1,3,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [4,6,5,2,3,7,1]=>[7,4,5,1,3,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [4,6,5,2,7,1,3]=>[6,4,7,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [4,6,5,2,7,3,1]=>[7,4,6,1,3,2,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [4,6,5,3,1,2,7]=>[5,6,4,1,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [4,6,5,3,1,7,2]=>[5,7,4,1,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [4,6,5,3,2,1,7]=>[6,5,4,1,3,2,7]=>[[[[.,[[.,.],.]],.],.],[.,.]] [4,6,5,3,2,7,1]=>[7,5,4,1,3,2,6]=>[[[[.,[[.,.],.]],.],[.,.]],.] [4,6,5,3,7,1,2]=>[6,7,4,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [4,6,5,3,7,2,1]=>[7,6,4,1,3,2,5]=>[[[[.,[[.,.],.]],[.,.]],.],.] [4,6,5,7,1,2,3]=>[5,6,7,1,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,6,5,7,1,3,2]=>[5,7,6,1,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,6,5,7,2,1,3]=>[6,5,7,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [4,6,5,7,2,3,1]=>[7,5,6,1,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [4,6,5,7,3,1,2]=>[6,7,5,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [4,6,5,7,3,2,1]=>[7,6,5,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],.],.] [4,6,7,1,2,3,5]=>[4,5,6,1,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,6,7,1,2,5,3]=>[4,5,7,1,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,6,7,1,3,2,5]=>[4,6,5,1,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,6,7,1,3,5,2]=>[4,7,5,1,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,6,7,1,5,2,3]=>[4,6,7,1,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,6,7,1,5,3,2]=>[4,7,6,1,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,6,7,2,1,3,5]=>[5,4,6,1,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [4,6,7,2,1,5,3]=>[5,4,7,1,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [4,6,7,2,3,1,5]=>[6,4,5,1,7,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [4,6,7,2,3,5,1]=>[7,4,5,1,6,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [4,6,7,2,5,1,3]=>[6,4,7,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [4,6,7,2,5,3,1]=>[7,4,6,1,5,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [4,6,7,3,1,2,5]=>[5,6,4,1,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [4,6,7,3,1,5,2]=>[5,7,4,1,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [4,6,7,3,2,1,5]=>[6,5,4,1,7,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [4,6,7,3,2,5,1]=>[7,5,4,1,6,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [4,6,7,3,5,1,2]=>[6,7,4,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [4,6,7,3,5,2,1]=>[7,6,4,1,5,2,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [4,6,7,5,1,2,3]=>[5,6,7,1,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [4,6,7,5,1,3,2]=>[5,7,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [4,6,7,5,2,1,3]=>[6,5,7,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [4,6,7,5,2,3,1]=>[7,5,6,1,4,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [4,6,7,5,3,1,2]=>[6,7,5,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [4,6,7,5,3,2,1]=>[7,6,5,1,4,2,3]=>[[[[.,[[.,[.,.]],.]],.],.],.] [4,7,1,2,3,5,6]=>[3,4,5,1,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,7,1,2,3,6,5]=>[3,4,5,1,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,7,1,2,5,3,6]=>[3,4,6,1,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,7,1,2,5,6,3]=>[3,4,7,1,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,7,1,2,6,3,5]=>[3,4,6,1,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,7,1,2,6,5,3]=>[3,4,7,1,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,7,1,3,2,5,6]=>[3,5,4,1,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,7,1,3,2,6,5]=>[3,5,4,1,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,7,1,3,5,2,6]=>[3,6,4,1,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [4,7,1,3,5,6,2]=>[3,7,4,1,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [4,7,1,3,6,2,5]=>[3,6,4,1,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [4,7,1,3,6,5,2]=>[3,7,4,1,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [4,7,1,5,2,3,6]=>[3,5,6,1,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,7,1,5,2,6,3]=>[3,5,7,1,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,7,1,5,3,2,6]=>[3,6,5,1,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,7,1,5,3,6,2]=>[3,7,5,1,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,7,1,5,6,2,3]=>[3,6,7,1,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [4,7,1,5,6,3,2]=>[3,7,6,1,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [4,7,1,6,2,3,5]=>[3,5,6,1,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,7,1,6,2,5,3]=>[3,5,7,1,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,7,1,6,3,2,5]=>[3,6,5,1,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,7,1,6,3,5,2]=>[3,7,5,1,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,7,1,6,5,2,3]=>[3,6,7,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,7,1,6,5,3,2]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,7,2,1,3,5,6]=>[4,3,5,1,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,7,2,1,3,6,5]=>[4,3,5,1,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,7,2,1,5,3,6]=>[4,3,6,1,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,7,2,1,5,6,3]=>[4,3,7,1,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,7,2,1,6,3,5]=>[4,3,6,1,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,7,2,1,6,5,3]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,2,3,1,5,6]=>[5,3,4,1,6,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,7,2,3,1,6,5]=>[5,3,4,1,7,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,7,2,3,5,1,6]=>[6,3,4,1,5,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,7,2,3,5,6,1]=>[7,3,4,1,5,6,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [4,7,2,3,6,1,5]=>[6,3,4,1,7,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,7,2,3,6,5,1]=>[7,3,4,1,6,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [4,7,2,5,1,3,6]=>[5,3,6,1,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,7,2,5,1,6,3]=>[5,3,7,1,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,7,2,5,3,1,6]=>[6,3,5,1,4,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,7,2,5,3,6,1]=>[7,3,5,1,4,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,7,2,5,6,1,3]=>[6,3,7,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,7,2,5,6,3,1]=>[7,3,6,1,4,5,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [4,7,2,6,1,3,5]=>[5,3,6,1,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,7,2,6,1,5,3]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,7,2,6,3,1,5]=>[6,3,5,1,7,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,7,2,6,3,5,1]=>[7,3,5,1,6,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,7,2,6,5,1,3]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,7,2,6,5,3,1]=>[7,3,6,1,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [4,7,3,1,2,5,6]=>[4,5,3,1,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,7,3,1,2,6,5]=>[4,5,3,1,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,7,3,1,5,2,6]=>[4,6,3,1,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,7,3,1,5,6,2]=>[4,7,3,1,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,7,3,1,6,2,5]=>[4,6,3,1,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,7,3,1,6,5,2]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,7,3,2,1,5,6]=>[5,4,3,1,6,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [4,7,3,2,1,6,5]=>[5,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [4,7,3,2,5,1,6]=>[6,4,3,1,5,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [4,7,3,2,5,6,1]=>[7,4,3,1,5,6,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [4,7,3,2,6,1,5]=>[6,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [4,7,3,2,6,5,1]=>[7,4,3,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [4,7,3,5,1,2,6]=>[5,6,3,1,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,7,3,5,1,6,2]=>[5,7,3,1,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,7,3,5,2,1,6]=>[6,5,3,1,4,7,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [4,7,3,5,2,6,1]=>[7,5,3,1,4,6,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [4,7,3,5,6,1,2]=>[6,7,3,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [4,7,3,5,6,2,1]=>[7,6,3,1,4,5,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [4,7,3,6,1,2,5]=>[5,6,3,1,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,7,3,6,1,5,2]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,7,3,6,2,1,5]=>[6,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [4,7,3,6,2,5,1]=>[7,5,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [4,7,3,6,5,1,2]=>[6,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,7,3,6,5,2,1]=>[7,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [4,7,5,1,2,3,6]=>[4,5,6,1,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,5,1,2,6,3]=>[4,5,7,1,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,5,1,3,2,6]=>[4,6,5,1,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,5,1,3,6,2]=>[4,7,5,1,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,5,1,6,2,3]=>[4,6,7,1,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,5,1,6,3,2]=>[4,7,6,1,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,2,1,3,6]=>[5,4,6,1,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [4,7,5,2,1,6,3]=>[5,4,7,1,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [4,7,5,2,3,1,6]=>[6,4,5,1,3,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [4,7,5,2,3,6,1]=>[7,4,5,1,3,6,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [4,7,5,2,6,1,3]=>[6,4,7,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [4,7,5,2,6,3,1]=>[7,4,6,1,3,5,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [4,7,5,3,1,2,6]=>[5,6,4,1,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [4,7,5,3,1,6,2]=>[5,7,4,1,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [4,7,5,3,2,1,6]=>[6,5,4,1,3,7,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [4,7,5,3,2,6,1]=>[7,5,4,1,3,6,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [4,7,5,3,6,1,2]=>[6,7,4,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [4,7,5,3,6,2,1]=>[7,6,4,1,3,5,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [4,7,5,6,1,2,3]=>[5,6,7,1,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,7,5,6,1,3,2]=>[5,7,6,1,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,7,5,6,2,1,3]=>[6,5,7,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [4,7,5,6,2,3,1]=>[7,5,6,1,3,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [4,7,5,6,3,1,2]=>[6,7,5,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [4,7,5,6,3,2,1]=>[7,6,5,1,3,4,2]=>[[[[.,[[.,.],[.,.]]],.],.],.] [4,7,6,1,2,3,5]=>[4,5,6,1,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,6,1,2,5,3]=>[4,5,7,1,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,6,1,3,2,5]=>[4,6,5,1,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,6,1,3,5,2]=>[4,7,5,1,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,6,1,5,2,3]=>[4,6,7,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,6,1,5,3,2]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,6,2,1,3,5]=>[5,4,6,1,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [4,7,6,2,1,5,3]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [4,7,6,2,3,1,5]=>[6,4,5,1,7,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [4,7,6,2,3,5,1]=>[7,4,5,1,6,3,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [4,7,6,2,5,1,3]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [4,7,6,2,5,3,1]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [4,7,6,3,1,2,5]=>[5,6,4,1,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [4,7,6,3,1,5,2]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [4,7,6,3,2,1,5]=>[6,5,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [4,7,6,3,2,5,1]=>[7,5,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [4,7,6,3,5,1,2]=>[6,7,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [4,7,6,3,5,2,1]=>[7,6,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [4,7,6,5,1,2,3]=>[5,6,7,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [4,7,6,5,1,3,2]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [4,7,6,5,2,1,3]=>[6,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [4,7,6,5,2,3,1]=>[7,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [4,7,6,5,3,1,2]=>[6,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [4,7,6,5,3,2,1]=>[7,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],.] [5,1,2,3,4,6,7]=>[2,3,4,5,1,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,1,2,3,4,7,6]=>[2,3,4,5,1,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,1,2,3,6,4,7]=>[2,3,4,6,1,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,1,2,3,6,7,4]=>[2,3,4,7,1,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,1,2,3,7,4,6]=>[2,3,4,6,1,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,1,2,3,7,6,4]=>[2,3,4,7,1,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,1,2,4,3,6,7]=>[2,3,5,4,1,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,1,2,4,3,7,6]=>[2,3,5,4,1,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,1,2,4,6,3,7]=>[2,3,6,4,1,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,1,2,4,6,7,3]=>[2,3,7,4,1,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,1,2,4,7,3,6]=>[2,3,6,4,1,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,1,2,4,7,6,3]=>[2,3,7,4,1,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,2,6,3,4,7]=>[2,3,5,6,1,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,1,2,6,3,7,4]=>[2,3,5,7,1,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,1,2,6,4,3,7]=>[2,3,6,5,1,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,1,2,6,4,7,3]=>[2,3,7,5,1,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,2,6,7,3,4]=>[2,3,6,7,1,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,1,2,6,7,4,3]=>[2,3,7,6,1,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,2,7,3,4,6]=>[2,3,5,6,1,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,1,2,7,3,6,4]=>[2,3,5,7,1,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,1,2,7,4,3,6]=>[2,3,6,5,1,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,1,2,7,4,6,3]=>[2,3,7,5,1,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,2,7,6,3,4]=>[2,3,6,7,1,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,1,2,7,6,4,3]=>[2,3,7,6,1,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,1,3,2,4,6,7]=>[2,4,3,5,1,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [5,1,3,2,4,7,6]=>[2,4,3,5,1,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [5,1,3,2,6,4,7]=>[2,4,3,6,1,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,1,3,2,6,7,4]=>[2,4,3,7,1,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [5,1,3,2,7,4,6]=>[2,4,3,6,1,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,1,3,2,7,6,4]=>[2,4,3,7,1,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,1,3,4,2,6,7]=>[2,5,3,4,1,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [5,1,3,4,2,7,6]=>[2,5,3,4,1,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [5,1,3,4,6,2,7]=>[2,6,3,4,1,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,1,3,4,6,7,2]=>[2,7,3,4,1,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [5,1,3,4,7,2,6]=>[2,6,3,4,1,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,1,3,4,7,6,2]=>[2,7,3,4,1,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [5,1,3,6,2,4,7]=>[2,5,3,6,1,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [5,1,3,6,2,7,4]=>[2,5,3,7,1,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [5,1,3,6,4,2,7]=>[2,6,3,5,1,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [5,1,3,6,4,7,2]=>[2,7,3,5,1,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [5,1,3,6,7,2,4]=>[2,6,3,7,1,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,1,3,6,7,4,2]=>[2,7,3,6,1,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [5,1,3,7,2,4,6]=>[2,5,3,6,1,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [5,1,3,7,2,6,4]=>[2,5,3,7,1,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [5,1,3,7,4,2,6]=>[2,6,3,5,1,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [5,1,3,7,4,6,2]=>[2,7,3,5,1,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [5,1,3,7,6,2,4]=>[2,6,3,7,1,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [5,1,3,7,6,4,2]=>[2,7,3,6,1,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [5,1,4,2,3,6,7]=>[2,4,5,3,1,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [5,1,4,2,3,7,6]=>[2,4,5,3,1,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [5,1,4,2,6,3,7]=>[2,4,6,3,1,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,1,4,2,6,7,3]=>[2,4,7,3,1,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [5,1,4,2,7,3,6]=>[2,4,6,3,1,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,1,4,2,7,6,3]=>[2,4,7,3,1,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,1,4,3,2,6,7]=>[2,5,4,3,1,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [5,1,4,3,2,7,6]=>[2,5,4,3,1,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [5,1,4,3,6,2,7]=>[2,6,4,3,1,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,1,4,3,6,7,2]=>[2,7,4,3,1,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [5,1,4,3,7,2,6]=>[2,6,4,3,1,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,1,4,3,7,6,2]=>[2,7,4,3,1,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,1,4,6,2,3,7]=>[2,5,6,3,1,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [5,1,4,6,2,7,3]=>[2,5,7,3,1,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [5,1,4,6,3,2,7]=>[2,6,5,3,1,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [5,1,4,6,3,7,2]=>[2,7,5,3,1,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [5,1,4,6,7,2,3]=>[2,6,7,3,1,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,1,4,6,7,3,2]=>[2,7,6,3,1,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [5,1,4,7,2,3,6]=>[2,5,6,3,1,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [5,1,4,7,2,6,3]=>[2,5,7,3,1,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [5,1,4,7,3,2,6]=>[2,6,5,3,1,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [5,1,4,7,3,6,2]=>[2,7,5,3,1,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [5,1,4,7,6,2,3]=>[2,6,7,3,1,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [5,1,4,7,6,3,2]=>[2,7,6,3,1,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [5,1,6,2,3,4,7]=>[2,4,5,6,1,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [5,1,6,2,3,7,4]=>[2,4,5,7,1,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [5,1,6,2,4,3,7]=>[2,4,6,5,1,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,1,6,2,4,7,3]=>[2,4,7,5,1,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [5,1,6,2,7,3,4]=>[2,4,6,7,1,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,1,6,2,7,4,3]=>[2,4,7,6,1,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,1,6,3,2,4,7]=>[2,5,4,6,1,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [5,1,6,3,2,7,4]=>[2,5,4,7,1,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [5,1,6,3,4,2,7]=>[2,6,4,5,1,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,1,6,3,4,7,2]=>[2,7,4,5,1,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [5,1,6,3,7,2,4]=>[2,6,4,7,1,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,1,6,3,7,4,2]=>[2,7,4,6,1,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,1,6,4,2,3,7]=>[2,5,6,4,1,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [5,1,6,4,2,7,3]=>[2,5,7,4,1,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [5,1,6,4,3,2,7]=>[2,6,5,4,1,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [5,1,6,4,3,7,2]=>[2,7,5,4,1,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [5,1,6,4,7,2,3]=>[2,6,7,4,1,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,1,6,4,7,3,2]=>[2,7,6,4,1,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [5,1,6,7,2,3,4]=>[2,5,6,7,1,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [5,1,6,7,2,4,3]=>[2,5,7,6,1,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [5,1,6,7,3,2,4]=>[2,6,5,7,1,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [5,1,6,7,3,4,2]=>[2,7,5,6,1,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [5,1,6,7,4,2,3]=>[2,6,7,5,1,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [5,1,6,7,4,3,2]=>[2,7,6,5,1,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [5,1,7,2,3,4,6]=>[2,4,5,6,1,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [5,1,7,2,3,6,4]=>[2,4,5,7,1,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [5,1,7,2,4,3,6]=>[2,4,6,5,1,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,1,7,2,4,6,3]=>[2,4,7,5,1,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [5,1,7,2,6,3,4]=>[2,4,6,7,1,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,1,7,2,6,4,3]=>[2,4,7,6,1,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,1,7,3,2,4,6]=>[2,5,4,6,1,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [5,1,7,3,2,6,4]=>[2,5,4,7,1,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [5,1,7,3,4,2,6]=>[2,6,4,5,1,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,1,7,3,4,6,2]=>[2,7,4,5,1,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [5,1,7,3,6,2,4]=>[2,6,4,7,1,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,1,7,3,6,4,2]=>[2,7,4,6,1,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,1,7,4,2,3,6]=>[2,5,6,4,1,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [5,1,7,4,2,6,3]=>[2,5,7,4,1,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [5,1,7,4,3,2,6]=>[2,6,5,4,1,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [5,1,7,4,3,6,2]=>[2,7,5,4,1,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [5,1,7,4,6,2,3]=>[2,6,7,4,1,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,1,7,4,6,3,2]=>[2,7,6,4,1,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [5,1,7,6,2,3,4]=>[2,5,6,7,1,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [5,1,7,6,2,4,3]=>[2,5,7,6,1,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [5,1,7,6,3,2,4]=>[2,6,5,7,1,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [5,1,7,6,3,4,2]=>[2,7,5,6,1,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [5,1,7,6,4,2,3]=>[2,6,7,5,1,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [5,1,7,6,4,3,2]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [5,2,1,3,4,6,7]=>[3,2,4,5,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,2,1,3,4,7,6]=>[3,2,4,5,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,2,1,3,6,4,7]=>[3,2,4,6,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,2,1,3,6,7,4]=>[3,2,4,7,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,2,1,3,7,4,6]=>[3,2,4,6,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,2,1,3,7,6,4]=>[3,2,4,7,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,2,1,4,3,6,7]=>[3,2,5,4,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,2,1,4,3,7,6]=>[3,2,5,4,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,2,1,4,6,3,7]=>[3,2,6,4,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,1,4,6,7,3]=>[3,2,7,4,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,2,1,4,7,3,6]=>[3,2,6,4,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,1,4,7,6,3]=>[3,2,7,4,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,2,1,6,3,4,7]=>[3,2,5,6,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,2,1,6,3,7,4]=>[3,2,5,7,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,2,1,6,4,3,7]=>[3,2,6,5,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,1,6,4,7,3]=>[3,2,7,5,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,2,1,6,7,3,4]=>[3,2,6,7,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,1,6,7,4,3]=>[3,2,7,6,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,2,1,7,3,4,6]=>[3,2,5,6,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,2,1,7,3,6,4]=>[3,2,5,7,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,2,1,7,4,3,6]=>[3,2,6,5,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,1,7,4,6,3]=>[3,2,7,5,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,2,1,7,6,3,4]=>[3,2,6,7,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,1,7,6,4,3]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,2,3,1,4,6,7]=>[4,2,3,5,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [5,2,3,1,4,7,6]=>[4,2,3,5,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [5,2,3,1,6,4,7]=>[4,2,3,6,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,2,3,1,6,7,4]=>[4,2,3,7,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [5,2,3,1,7,4,6]=>[4,2,3,6,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,2,3,1,7,6,4]=>[4,2,3,7,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,2,3,4,1,6,7]=>[5,2,3,4,1,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [5,2,3,4,1,7,6]=>[5,2,3,4,1,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [5,2,3,4,6,1,7]=>[6,2,3,4,1,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,2,3,4,6,7,1]=>[7,2,3,4,1,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [5,2,3,4,7,1,6]=>[6,2,3,4,1,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,2,3,4,7,6,1]=>[7,2,3,4,1,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [5,2,3,6,1,4,7]=>[5,2,3,6,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [5,2,3,6,1,7,4]=>[5,2,3,7,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [5,2,3,6,4,1,7]=>[6,2,3,5,1,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [5,2,3,6,4,7,1]=>[7,2,3,5,1,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [5,2,3,6,7,1,4]=>[6,2,3,7,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,2,3,6,7,4,1]=>[7,2,3,6,1,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [5,2,3,7,1,4,6]=>[5,2,3,6,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [5,2,3,7,1,6,4]=>[5,2,3,7,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [5,2,3,7,4,1,6]=>[6,2,3,5,1,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [5,2,3,7,4,6,1]=>[7,2,3,5,1,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [5,2,3,7,6,1,4]=>[6,2,3,7,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [5,2,3,7,6,4,1]=>[7,2,3,6,1,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [5,2,4,1,3,6,7]=>[4,2,5,3,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [5,2,4,1,3,7,6]=>[4,2,5,3,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [5,2,4,1,6,3,7]=>[4,2,6,3,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,2,4,1,6,7,3]=>[4,2,7,3,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [5,2,4,1,7,3,6]=>[4,2,6,3,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,2,4,1,7,6,3]=>[4,2,7,3,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,2,4,3,1,6,7]=>[5,2,4,3,1,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [5,2,4,3,1,7,6]=>[5,2,4,3,1,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,4,3,6,1,7]=>[6,2,4,3,1,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,2,4,3,6,7,1]=>[7,2,4,3,1,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [5,2,4,3,7,1,6]=>[6,2,4,3,1,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,2,4,3,7,6,1]=>[7,2,4,3,1,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [5,2,4,6,1,3,7]=>[5,2,6,3,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [5,2,4,6,1,7,3]=>[5,2,7,3,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [5,2,4,6,3,1,7]=>[6,2,5,3,1,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [5,2,4,6,3,7,1]=>[7,2,5,3,1,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [5,2,4,6,7,1,3]=>[6,2,7,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,2,4,6,7,3,1]=>[7,2,6,3,1,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [5,2,4,7,1,3,6]=>[5,2,6,3,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [5,2,4,7,1,6,3]=>[5,2,7,3,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [5,2,4,7,3,1,6]=>[6,2,5,3,1,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [5,2,4,7,3,6,1]=>[7,2,5,3,1,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [5,2,4,7,6,1,3]=>[6,2,7,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [5,2,4,7,6,3,1]=>[7,2,6,3,1,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [5,2,6,1,3,4,7]=>[4,2,5,6,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [5,2,6,1,3,7,4]=>[4,2,5,7,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [5,2,6,1,4,3,7]=>[4,2,6,5,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,2,6,1,4,7,3]=>[4,2,7,5,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [5,2,6,1,7,3,4]=>[4,2,6,7,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,2,6,1,7,4,3]=>[4,2,7,6,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,2,6,3,1,4,7]=>[5,2,4,6,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [5,2,6,3,1,7,4]=>[5,2,4,7,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,3,4,1,7]=>[6,2,4,5,1,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,2,6,3,4,7,1]=>[7,2,4,5,1,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [5,2,6,3,7,1,4]=>[6,2,4,7,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,2,6,3,7,4,1]=>[7,2,4,6,1,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [5,2,6,4,1,3,7]=>[5,2,6,4,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [5,2,6,4,1,7,3]=>[5,2,7,4,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,6,4,3,1,7]=>[6,2,5,4,1,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [5,2,6,4,3,7,1]=>[7,2,5,4,1,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [5,2,6,4,7,1,3]=>[6,2,7,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,2,6,4,7,3,1]=>[7,2,6,4,1,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [5,2,6,7,1,3,4]=>[5,2,6,7,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [5,2,6,7,1,4,3]=>[5,2,7,6,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [5,2,6,7,3,1,4]=>[6,2,5,7,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [5,2,6,7,3,4,1]=>[7,2,5,6,1,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [5,2,6,7,4,1,3]=>[6,2,7,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [5,2,6,7,4,3,1]=>[7,2,6,5,1,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [5,2,7,1,3,4,6]=>[4,2,5,6,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [5,2,7,1,3,6,4]=>[4,2,5,7,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [5,2,7,1,4,3,6]=>[4,2,6,5,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,2,7,1,4,6,3]=>[4,2,7,5,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [5,2,7,1,6,3,4]=>[4,2,6,7,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,2,7,1,6,4,3]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,2,7,3,1,4,6]=>[5,2,4,6,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [5,2,7,3,1,6,4]=>[5,2,4,7,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,3,4,1,6]=>[6,2,4,5,1,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,2,7,3,4,6,1]=>[7,2,4,5,1,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [5,2,7,3,6,1,4]=>[6,2,4,7,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,2,7,3,6,4,1]=>[7,2,4,6,1,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [5,2,7,4,1,3,6]=>[5,2,6,4,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [5,2,7,4,1,6,3]=>[5,2,7,4,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,4,3,1,6]=>[6,2,5,4,1,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [5,2,7,4,3,6,1]=>[7,2,5,4,1,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [5,2,7,4,6,1,3]=>[6,2,7,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,2,7,4,6,3,1]=>[7,2,6,4,1,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [5,2,7,6,1,3,4]=>[5,2,6,7,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [5,2,7,6,1,4,3]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,2,7,6,3,1,4]=>[6,2,5,7,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [5,2,7,6,3,4,1]=>[7,2,5,6,1,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [5,2,7,6,4,1,3]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [5,2,7,6,4,3,1]=>[7,2,6,5,1,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [5,3,1,2,4,6,7]=>[3,4,2,5,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,3,1,2,4,7,6]=>[3,4,2,5,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,3,1,2,6,4,7]=>[3,4,2,6,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,3,1,2,6,7,4]=>[3,4,2,7,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,3,1,2,7,4,6]=>[3,4,2,6,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,3,1,2,7,6,4]=>[3,4,2,7,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,3,1,4,2,6,7]=>[3,5,2,4,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,1,4,2,7,6]=>[3,5,2,4,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,4,6,2,7]=>[3,6,2,4,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,3,1,4,6,7,2]=>[3,7,2,4,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,3,1,4,7,2,6]=>[3,6,2,4,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,3,1,4,7,6,2]=>[3,7,2,4,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,3,1,6,2,4,7]=>[3,5,2,6,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,1,6,2,7,4]=>[3,5,2,7,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,6,4,2,7]=>[3,6,2,5,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,3,1,6,4,7,2]=>[3,7,2,5,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,3,1,6,7,2,4]=>[3,6,2,7,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,3,1,6,7,4,2]=>[3,7,2,6,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,3,1,7,2,4,6]=>[3,5,2,6,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,1,7,2,6,4]=>[3,5,2,7,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,7,4,2,6]=>[3,6,2,5,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,3,1,7,4,6,2]=>[3,7,2,5,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,3,1,7,6,2,4]=>[3,6,2,7,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,3,1,7,6,4,2]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,3,2,1,4,6,7]=>[4,3,2,5,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [5,3,2,1,4,7,6]=>[4,3,2,5,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [5,3,2,1,6,4,7]=>[4,3,2,6,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,3,2,1,6,7,4]=>[4,3,2,7,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [5,3,2,1,7,4,6]=>[4,3,2,6,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,3,2,1,7,6,4]=>[4,3,2,7,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,3,2,4,1,6,7]=>[5,3,2,4,1,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [5,3,2,4,1,7,6]=>[5,3,2,4,1,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,4,6,1,7]=>[6,3,2,4,1,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,3,2,4,6,7,1]=>[7,3,2,4,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [5,3,2,4,7,1,6]=>[6,3,2,4,1,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,3,2,4,7,6,1]=>[7,3,2,4,1,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [5,3,2,6,1,4,7]=>[5,3,2,6,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [5,3,2,6,1,7,4]=>[5,3,2,7,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,6,4,1,7]=>[6,3,2,5,1,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [5,3,2,6,4,7,1]=>[7,3,2,5,1,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [5,3,2,6,7,1,4]=>[6,3,2,7,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,3,2,6,7,4,1]=>[7,3,2,6,1,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [5,3,2,7,1,4,6]=>[5,3,2,6,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [5,3,2,7,1,6,4]=>[5,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,3,2,7,4,1,6]=>[6,3,2,5,1,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [5,3,2,7,4,6,1]=>[7,3,2,5,1,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [5,3,2,7,6,1,4]=>[6,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [5,3,2,7,6,4,1]=>[7,3,2,6,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [5,3,4,1,2,6,7]=>[4,5,2,3,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [5,3,4,1,2,7,6]=>[4,5,2,3,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [5,3,4,1,6,2,7]=>[4,6,2,3,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,4,1,6,7,2]=>[4,7,2,3,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [5,3,4,1,7,2,6]=>[4,6,2,3,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,4,1,7,6,2]=>[4,7,2,3,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,3,4,2,1,6,7]=>[5,4,2,3,1,6,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [5,3,4,2,1,7,6]=>[5,4,2,3,1,7,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,3,4,2,6,1,7]=>[6,4,2,3,1,5,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,3,4,2,6,7,1]=>[7,4,2,3,1,5,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [5,3,4,2,7,1,6]=>[6,4,2,3,1,7,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,3,4,2,7,6,1]=>[7,4,2,3,1,6,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,3,4,6,1,2,7]=>[5,6,2,3,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [5,3,4,6,1,7,2]=>[5,7,2,3,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [5,3,4,6,2,1,7]=>[6,5,2,3,1,4,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [5,3,4,6,2,7,1]=>[7,5,2,3,1,4,6]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [5,3,4,6,7,1,2]=>[6,7,2,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,3,4,6,7,2,1]=>[7,6,2,3,1,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [5,3,4,7,1,2,6]=>[5,6,2,3,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [5,3,4,7,1,6,2]=>[5,7,2,3,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [5,3,4,7,2,1,6]=>[6,5,2,3,1,7,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [5,3,4,7,2,6,1]=>[7,5,2,3,1,6,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [5,3,4,7,6,1,2]=>[6,7,2,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [5,3,4,7,6,2,1]=>[7,6,2,3,1,5,4]=>[[[[.,.],[.,[[.,.],.]]],.],.] [5,3,6,1,2,4,7]=>[4,5,2,6,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [5,3,6,1,2,7,4]=>[4,5,2,7,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [5,3,6,1,4,2,7]=>[4,6,2,5,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,6,1,4,7,2]=>[4,7,2,5,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [5,3,6,1,7,2,4]=>[4,6,2,7,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,6,1,7,4,2]=>[4,7,2,6,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,3,6,2,1,4,7]=>[5,4,2,6,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [5,3,6,2,1,7,4]=>[5,4,2,7,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,3,6,2,4,1,7]=>[6,4,2,5,1,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,3,6,2,4,7,1]=>[7,4,2,5,1,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [5,3,6,2,7,1,4]=>[6,4,2,7,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,3,6,2,7,4,1]=>[7,4,2,6,1,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,3,6,4,1,2,7]=>[5,6,2,4,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [5,3,6,4,1,7,2]=>[5,7,2,4,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,3,6,4,2,1,7]=>[6,5,2,4,1,3,7]=>[[[[.,.],[[.,.],.]],.],[.,.]] [5,3,6,4,2,7,1]=>[7,5,2,4,1,3,6]=>[[[[.,.],[[.,.],.]],[.,.]],.] [5,3,6,4,7,1,2]=>[6,7,2,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,3,6,4,7,2,1]=>[7,6,2,4,1,3,5]=>[[[[.,.],[[.,.],[.,.]]],.],.] [5,3,6,7,1,2,4]=>[5,6,2,7,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [5,3,6,7,1,4,2]=>[5,7,2,6,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [5,3,6,7,2,1,4]=>[6,5,2,7,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [5,3,6,7,2,4,1]=>[7,5,2,6,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [5,3,6,7,4,1,2]=>[6,7,2,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [5,3,6,7,4,2,1]=>[7,6,2,5,1,3,4]=>[[[[.,.],[[.,[.,.]],.]],.],.] [5,3,7,1,2,4,6]=>[4,5,2,6,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [5,3,7,1,2,6,4]=>[4,5,2,7,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [5,3,7,1,4,2,6]=>[4,6,2,5,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,7,1,4,6,2]=>[4,7,2,5,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [5,3,7,1,6,2,4]=>[4,6,2,7,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,7,1,6,4,2]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,3,7,2,1,4,6]=>[5,4,2,6,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [5,3,7,2,1,6,4]=>[5,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,3,7,2,4,1,6]=>[6,4,2,5,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,3,7,2,4,6,1]=>[7,4,2,5,1,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [5,3,7,2,6,1,4]=>[6,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,3,7,2,6,4,1]=>[7,4,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,3,7,4,1,2,6]=>[5,6,2,4,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [5,3,7,4,1,6,2]=>[5,7,2,4,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,3,7,4,2,1,6]=>[6,5,2,4,1,7,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [5,3,7,4,2,6,1]=>[7,5,2,4,1,6,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [5,3,7,4,6,1,2]=>[6,7,2,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,3,7,4,6,2,1]=>[7,6,2,4,1,5,3]=>[[[[.,.],[[.,.],[.,.]]],.],.] [5,3,7,6,1,2,4]=>[5,6,2,7,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [5,3,7,6,1,4,2]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,3,7,6,2,1,4]=>[6,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [5,3,7,6,2,4,1]=>[7,5,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [5,3,7,6,4,1,2]=>[6,7,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [5,3,7,6,4,2,1]=>[7,6,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [5,4,1,2,3,6,7]=>[3,4,5,2,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,4,1,2,3,7,6]=>[3,4,5,2,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,4,1,2,6,3,7]=>[3,4,6,2,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,1,2,6,7,3]=>[3,4,7,2,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,4,1,2,7,3,6]=>[3,4,6,2,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,1,2,7,6,3]=>[3,4,7,2,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,4,1,3,2,6,7]=>[3,5,4,2,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,4,1,3,2,7,6]=>[3,5,4,2,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,4,1,3,6,2,7]=>[3,6,4,2,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,4,1,3,6,7,2]=>[3,7,4,2,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,4,1,3,7,2,6]=>[3,6,4,2,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,4,1,3,7,6,2]=>[3,7,4,2,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,4,1,6,2,3,7]=>[3,5,6,2,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,4,1,6,2,7,3]=>[3,5,7,2,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,4,1,6,3,2,7]=>[3,6,5,2,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,4,1,6,3,7,2]=>[3,7,5,2,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,4,1,6,7,2,3]=>[3,6,7,2,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,4,1,6,7,3,2]=>[3,7,6,2,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,4,1,7,2,3,6]=>[3,5,6,2,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,4,1,7,2,6,3]=>[3,5,7,2,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,4,1,7,3,2,6]=>[3,6,5,2,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,4,1,7,3,6,2]=>[3,7,5,2,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,4,1,7,6,2,3]=>[3,6,7,2,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,4,1,7,6,3,2]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,4,2,1,3,6,7]=>[4,3,5,2,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [5,4,2,1,3,7,6]=>[4,3,5,2,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [5,4,2,1,6,3,7]=>[4,3,6,2,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,4,2,1,6,7,3]=>[4,3,7,2,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [5,4,2,1,7,3,6]=>[4,3,6,2,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,4,2,1,7,6,3]=>[4,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,4,2,3,1,6,7]=>[5,3,4,2,1,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [5,4,2,3,1,7,6]=>[5,3,4,2,1,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,4,2,3,6,1,7]=>[6,3,4,2,1,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,4,2,3,6,7,1]=>[7,3,4,2,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [5,4,2,3,7,1,6]=>[6,3,4,2,1,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,4,2,3,7,6,1]=>[7,3,4,2,1,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [5,4,2,6,1,3,7]=>[5,3,6,2,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [5,4,2,6,1,7,3]=>[5,3,7,2,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,4,2,6,3,1,7]=>[6,3,5,2,1,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [5,4,2,6,3,7,1]=>[7,3,5,2,1,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [5,4,2,6,7,1,3]=>[6,3,7,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,4,2,6,7,3,1]=>[7,3,6,2,1,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [5,4,2,7,1,3,6]=>[5,3,6,2,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [5,4,2,7,1,6,3]=>[5,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,4,2,7,3,1,6]=>[6,3,5,2,1,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [5,4,2,7,3,6,1]=>[7,3,5,2,1,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [5,4,2,7,6,1,3]=>[6,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [5,4,2,7,6,3,1]=>[7,3,6,2,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [5,4,3,1,2,6,7]=>[4,5,3,2,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [5,4,3,1,2,7,6]=>[4,5,3,2,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [5,4,3,1,6,2,7]=>[4,6,3,2,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,4,3,1,6,7,2]=>[4,7,3,2,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [5,4,3,1,7,2,6]=>[4,6,3,2,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,4,3,1,7,6,2]=>[4,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,4,3,2,1,6,7]=>[5,4,3,2,1,6,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [5,4,3,2,1,7,6]=>[5,4,3,2,1,7,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [5,4,3,2,6,1,7]=>[6,4,3,2,1,5,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [5,4,3,2,6,7,1]=>[7,4,3,2,1,5,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [5,4,3,2,7,1,6]=>[6,4,3,2,1,7,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [5,4,3,2,7,6,1]=>[7,4,3,2,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [5,4,3,6,1,2,7]=>[5,6,3,2,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [5,4,3,6,1,7,2]=>[5,7,3,2,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,4,3,6,2,1,7]=>[6,5,3,2,1,4,7]=>[[[[[.,.],.],[.,.]],.],[.,.]] [5,4,3,6,2,7,1]=>[7,5,3,2,1,4,6]=>[[[[[.,.],.],[.,.]],[.,.]],.] [5,4,3,6,7,1,2]=>[6,7,3,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,4,3,6,7,2,1]=>[7,6,3,2,1,4,5]=>[[[[[.,.],.],[.,[.,.]]],.],.] [5,4,3,7,1,2,6]=>[5,6,3,2,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [5,4,3,7,1,6,2]=>[5,7,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [5,4,3,7,2,1,6]=>[6,5,3,2,1,7,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [5,4,3,7,2,6,1]=>[7,5,3,2,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [5,4,3,7,6,1,2]=>[6,7,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [5,4,3,7,6,2,1]=>[7,6,3,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [5,4,6,1,2,3,7]=>[4,5,6,2,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [5,4,6,1,2,7,3]=>[4,5,7,2,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [5,4,6,1,3,2,7]=>[4,6,5,2,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,4,6,1,3,7,2]=>[4,7,5,2,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [5,4,6,1,7,2,3]=>[4,6,7,2,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,4,6,1,7,3,2]=>[4,7,6,2,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,4,6,2,1,3,7]=>[5,4,6,2,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [5,4,6,2,1,7,3]=>[5,4,7,2,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,6,2,3,1,7]=>[6,4,5,2,1,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,4,6,2,3,7,1]=>[7,4,5,2,1,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [5,4,6,2,7,1,3]=>[6,4,7,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,4,6,2,7,3,1]=>[7,4,6,2,1,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,4,6,3,1,2,7]=>[5,6,4,2,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [5,4,6,3,1,7,2]=>[5,7,4,2,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,6,3,2,1,7]=>[6,5,4,2,1,3,7]=>[[[[[.,.],[.,.]],.],.],[.,.]] [5,4,6,3,2,7,1]=>[7,5,4,2,1,3,6]=>[[[[[.,.],[.,.]],.],[.,.]],.] [5,4,6,3,7,1,2]=>[6,7,4,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,4,6,3,7,2,1]=>[7,6,4,2,1,3,5]=>[[[[[.,.],[.,.]],[.,.]],.],.] [5,4,6,7,1,2,3]=>[5,6,7,2,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [5,4,6,7,1,3,2]=>[5,7,6,2,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [5,4,6,7,2,1,3]=>[6,5,7,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [5,4,6,7,2,3,1]=>[7,5,6,2,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [5,4,6,7,3,1,2]=>[6,7,5,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [5,4,6,7,3,2,1]=>[7,6,5,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],.],.] [5,4,7,1,2,3,6]=>[4,5,6,2,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [5,4,7,1,2,6,3]=>[4,5,7,2,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [5,4,7,1,3,2,6]=>[4,6,5,2,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,4,7,1,3,6,2]=>[4,7,5,2,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [5,4,7,1,6,2,3]=>[4,6,7,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,4,7,1,6,3,2]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,4,7,2,1,3,6]=>[5,4,6,2,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [5,4,7,2,1,6,3]=>[5,4,7,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,7,2,3,1,6]=>[6,4,5,2,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,4,7,2,3,6,1]=>[7,4,5,2,1,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [5,4,7,2,6,1,3]=>[6,4,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,4,7,2,6,3,1]=>[7,4,6,2,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,4,7,3,1,2,6]=>[5,6,4,2,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [5,4,7,3,1,6,2]=>[5,7,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [5,4,7,3,2,1,6]=>[6,5,4,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [5,4,7,3,2,6,1]=>[7,5,4,2,1,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [5,4,7,3,6,1,2]=>[6,7,4,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,4,7,3,6,2,1]=>[7,6,4,2,1,5,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [5,4,7,6,1,2,3]=>[5,6,7,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [5,4,7,6,1,3,2]=>[5,7,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [5,4,7,6,2,1,3]=>[6,5,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [5,4,7,6,2,3,1]=>[7,5,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [5,4,7,6,3,1,2]=>[6,7,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [5,4,7,6,3,2,1]=>[7,6,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],.] [5,6,1,2,3,4,7]=>[3,4,5,6,1,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,6,1,2,3,7,4]=>[3,4,5,7,1,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,6,1,2,4,3,7]=>[3,4,6,5,1,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,6,1,2,4,7,3]=>[3,4,7,5,1,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,6,1,2,7,3,4]=>[3,4,6,7,1,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,6,1,2,7,4,3]=>[3,4,7,6,1,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,6,1,3,2,4,7]=>[3,5,4,6,1,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,6,1,3,2,7,4]=>[3,5,4,7,1,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,6,1,3,4,2,7]=>[3,6,4,5,1,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,6,1,3,4,7,2]=>[3,7,4,5,1,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,6,1,3,7,2,4]=>[3,6,4,7,1,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,6,1,3,7,4,2]=>[3,7,4,6,1,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,6,1,4,2,3,7]=>[3,5,6,4,1,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,6,1,4,2,7,3]=>[3,5,7,4,1,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,6,1,4,3,2,7]=>[3,6,5,4,1,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,6,1,4,3,7,2]=>[3,7,5,4,1,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,6,1,4,7,2,3]=>[3,6,7,4,1,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,6,1,4,7,3,2]=>[3,7,6,4,1,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,6,1,7,2,3,4]=>[3,5,6,7,1,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,6,1,7,2,4,3]=>[3,5,7,6,1,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,6,1,7,3,2,4]=>[3,6,5,7,1,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,6,1,7,3,4,2]=>[3,7,5,6,1,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,6,1,7,4,2,3]=>[3,6,7,5,1,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,6,1,7,4,3,2]=>[3,7,6,5,1,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,6,2,1,3,4,7]=>[4,3,5,6,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [5,6,2,1,3,7,4]=>[4,3,5,7,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [5,6,2,1,4,3,7]=>[4,3,6,5,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,6,2,1,4,7,3]=>[4,3,7,5,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [5,6,2,1,7,3,4]=>[4,3,6,7,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,6,2,1,7,4,3]=>[4,3,7,6,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,6,2,3,1,4,7]=>[5,3,4,6,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,6,2,3,1,7,4]=>[5,3,4,7,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,2,3,4,1,7]=>[6,3,4,5,1,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,6,2,3,4,7,1]=>[7,3,4,5,1,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [5,6,2,3,7,1,4]=>[6,3,4,7,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,6,2,3,7,4,1]=>[7,3,4,6,1,2,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [5,6,2,4,1,3,7]=>[5,3,6,4,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,6,2,4,1,7,3]=>[5,3,7,4,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,2,4,3,1,7]=>[6,3,5,4,1,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [5,6,2,4,3,7,1]=>[7,3,5,4,1,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [5,6,2,4,7,1,3]=>[6,3,7,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,6,2,4,7,3,1]=>[7,3,6,4,1,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [5,6,2,7,1,3,4]=>[5,3,6,7,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,6,2,7,1,4,3]=>[5,3,7,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,2,7,3,1,4]=>[6,3,5,7,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [5,6,2,7,3,4,1]=>[7,3,5,6,1,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [5,6,2,7,4,1,3]=>[6,3,7,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [5,6,2,7,4,3,1]=>[7,3,6,5,1,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [5,6,3,1,2,4,7]=>[4,5,3,6,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [5,6,3,1,2,7,4]=>[4,5,3,7,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [5,6,3,1,4,2,7]=>[4,6,3,5,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,6,3,1,4,7,2]=>[4,7,3,5,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [5,6,3,1,7,2,4]=>[4,6,3,7,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,6,3,1,7,4,2]=>[4,7,3,6,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,6,3,2,1,4,7]=>[5,4,3,6,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [5,6,3,2,1,7,4]=>[5,4,3,7,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,6,3,2,4,1,7]=>[6,4,3,5,1,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,6,3,2,4,7,1]=>[7,4,3,5,1,2,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [5,6,3,2,7,1,4]=>[6,4,3,7,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,6,3,2,7,4,1]=>[7,4,3,6,1,2,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [5,6,3,4,1,2,7]=>[5,6,3,4,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,6,3,4,1,7,2]=>[5,7,3,4,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,4,2,1,7]=>[6,5,3,4,1,2,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [5,6,3,4,2,7,1]=>[7,5,3,4,1,2,6]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [5,6,3,4,7,1,2]=>[6,7,3,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,6,3,4,7,2,1]=>[7,6,3,4,1,2,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [5,6,3,7,1,2,4]=>[5,6,3,7,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,6,3,7,1,4,2]=>[5,7,3,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,3,7,2,1,4]=>[6,5,3,7,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [5,6,3,7,2,4,1]=>[7,5,3,6,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [5,6,3,7,4,1,2]=>[6,7,3,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [5,6,3,7,4,2,1]=>[7,6,3,5,1,2,4]=>[[[[.,[.,.]],[[.,.],.]],.],.] [5,6,4,1,2,3,7]=>[4,5,6,3,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [5,6,4,1,2,7,3]=>[4,5,7,3,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [5,6,4,1,3,2,7]=>[4,6,5,3,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,6,4,1,3,7,2]=>[4,7,5,3,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [5,6,4,1,7,2,3]=>[4,6,7,3,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,6,4,1,7,3,2]=>[4,7,6,3,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,6,4,2,1,3,7]=>[5,4,6,3,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [5,6,4,2,1,7,3]=>[5,4,7,3,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,6,4,2,3,1,7]=>[6,4,5,3,1,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,6,4,2,3,7,1]=>[7,4,5,3,1,2,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [5,6,4,2,7,1,3]=>[6,4,7,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,6,4,2,7,3,1]=>[7,4,6,3,1,2,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [5,6,4,3,1,2,7]=>[5,6,4,3,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [5,6,4,3,1,7,2]=>[5,7,4,3,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,6,4,3,2,1,7]=>[6,5,4,3,1,2,7]=>[[[[[.,[.,.]],.],.],.],[.,.]] [5,6,4,3,2,7,1]=>[7,5,4,3,1,2,6]=>[[[[[.,[.,.]],.],.],[.,.]],.] [5,6,4,3,7,1,2]=>[6,7,4,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,6,4,3,7,2,1]=>[7,6,4,3,1,2,5]=>[[[[[.,[.,.]],.],[.,.]],.],.] [5,6,4,7,1,2,3]=>[5,6,7,3,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,6,4,7,1,3,2]=>[5,7,6,3,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,6,4,7,2,1,3]=>[6,5,7,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [5,6,4,7,2,3,1]=>[7,5,6,3,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [5,6,4,7,3,1,2]=>[6,7,5,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [5,6,4,7,3,2,1]=>[7,6,5,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],.],.] [5,6,7,1,2,3,4]=>[4,5,6,7,1,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [5,6,7,1,2,4,3]=>[4,5,7,6,1,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [5,6,7,1,3,2,4]=>[4,6,5,7,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,6,7,1,3,4,2]=>[4,7,5,6,1,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [5,6,7,1,4,2,3]=>[4,6,7,5,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,6,7,1,4,3,2]=>[4,7,6,5,1,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [5,6,7,2,1,3,4]=>[5,4,6,7,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [5,6,7,2,1,4,3]=>[5,4,7,6,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [5,6,7,2,3,1,4]=>[6,4,5,7,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [5,6,7,2,3,4,1]=>[7,4,5,6,1,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [5,6,7,2,4,1,3]=>[6,4,7,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [5,6,7,2,4,3,1]=>[7,4,6,5,1,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [5,6,7,3,1,2,4]=>[5,6,4,7,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [5,6,7,3,1,4,2]=>[5,7,4,6,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [5,6,7,3,2,1,4]=>[6,5,4,7,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [5,6,7,3,2,4,1]=>[7,5,4,6,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [5,6,7,3,4,1,2]=>[6,7,4,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [5,6,7,3,4,2,1]=>[7,6,4,5,1,2,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [5,6,7,4,1,2,3]=>[5,6,7,4,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [5,6,7,4,1,3,2]=>[5,7,6,4,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [5,6,7,4,2,1,3]=>[6,5,7,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [5,6,7,4,2,3,1]=>[7,5,6,4,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [5,6,7,4,3,1,2]=>[6,7,5,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [5,6,7,4,3,2,1]=>[7,6,5,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],.] [5,7,1,2,3,4,6]=>[3,4,5,6,1,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,7,1,2,3,6,4]=>[3,4,5,7,1,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,7,1,2,4,3,6]=>[3,4,6,5,1,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,1,2,4,6,3]=>[3,4,7,5,1,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,7,1,2,6,3,4]=>[3,4,6,7,1,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,1,2,6,4,3]=>[3,4,7,6,1,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,7,1,3,2,4,6]=>[3,5,4,6,1,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,1,3,2,6,4]=>[3,5,4,7,1,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,1,3,4,2,6]=>[3,6,4,5,1,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,1,3,4,6,2]=>[3,7,4,5,1,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,7,1,3,6,2,4]=>[3,6,4,7,1,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,1,3,6,4,2]=>[3,7,4,6,1,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,7,1,4,2,3,6]=>[3,5,6,4,1,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,1,4,2,6,3]=>[3,5,7,4,1,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,1,4,3,2,6]=>[3,6,5,4,1,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,1,4,3,6,2]=>[3,7,5,4,1,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,1,4,6,2,3]=>[3,6,7,4,1,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,1,4,6,3,2]=>[3,7,6,4,1,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,7,1,6,2,3,4]=>[3,5,6,7,1,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,1,6,2,4,3]=>[3,5,7,6,1,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,1,6,3,2,4]=>[3,6,5,7,1,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,1,6,3,4,2]=>[3,7,5,6,1,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,1,6,4,2,3]=>[3,6,7,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,1,6,4,3,2]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,7,2,1,3,4,6]=>[4,3,5,6,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [5,7,2,1,3,6,4]=>[4,3,5,7,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [5,7,2,1,4,3,6]=>[4,3,6,5,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,7,2,1,4,6,3]=>[4,3,7,5,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [5,7,2,1,6,3,4]=>[4,3,6,7,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,7,2,1,6,4,3]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,7,2,3,1,4,6]=>[5,3,4,6,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,7,2,3,1,6,4]=>[5,3,4,7,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,2,3,4,1,6]=>[6,3,4,5,1,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,7,2,3,4,6,1]=>[7,3,4,5,1,6,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [5,7,2,3,6,1,4]=>[6,3,4,7,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,7,2,3,6,4,1]=>[7,3,4,6,1,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [5,7,2,4,1,3,6]=>[5,3,6,4,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,7,2,4,1,6,3]=>[5,3,7,4,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,2,4,3,1,6]=>[6,3,5,4,1,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [5,7,2,4,3,6,1]=>[7,3,5,4,1,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [5,7,2,4,6,1,3]=>[6,3,7,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,7,2,4,6,3,1]=>[7,3,6,4,1,5,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [5,7,2,6,1,3,4]=>[5,3,6,7,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,7,2,6,1,4,3]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,2,6,3,1,4]=>[6,3,5,7,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [5,7,2,6,3,4,1]=>[7,3,5,6,1,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [5,7,2,6,4,1,3]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [5,7,2,6,4,3,1]=>[7,3,6,5,1,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [5,7,3,1,2,4,6]=>[4,5,3,6,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [5,7,3,1,2,6,4]=>[4,5,3,7,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [5,7,3,1,4,2,6]=>[4,6,3,5,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,7,3,1,4,6,2]=>[4,7,3,5,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [5,7,3,1,6,2,4]=>[4,6,3,7,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,7,3,1,6,4,2]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,7,3,2,1,4,6]=>[5,4,3,6,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [5,7,3,2,1,6,4]=>[5,4,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,7,3,2,4,1,6]=>[6,4,3,5,1,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,7,3,2,4,6,1]=>[7,4,3,5,1,6,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [5,7,3,2,6,1,4]=>[6,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,7,3,2,6,4,1]=>[7,4,3,6,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [5,7,3,4,1,2,6]=>[5,6,3,4,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,7,3,4,1,6,2]=>[5,7,3,4,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,4,2,1,6]=>[6,5,3,4,1,7,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [5,7,3,4,2,6,1]=>[7,5,3,4,1,6,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [5,7,3,4,6,1,2]=>[6,7,3,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,7,3,4,6,2,1]=>[7,6,3,4,1,5,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [5,7,3,6,1,2,4]=>[5,6,3,7,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,7,3,6,1,4,2]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,3,6,2,1,4]=>[6,5,3,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [5,7,3,6,2,4,1]=>[7,5,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [5,7,3,6,4,1,2]=>[6,7,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [5,7,3,6,4,2,1]=>[7,6,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [5,7,4,1,2,3,6]=>[4,5,6,3,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [5,7,4,1,2,6,3]=>[4,5,7,3,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [5,7,4,1,3,2,6]=>[4,6,5,3,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,7,4,1,3,6,2]=>[4,7,5,3,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [5,7,4,1,6,2,3]=>[4,6,7,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,7,4,1,6,3,2]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,7,4,2,1,3,6]=>[5,4,6,3,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [5,7,4,2,1,6,3]=>[5,4,7,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,7,4,2,3,1,6]=>[6,4,5,3,1,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,7,4,2,3,6,1]=>[7,4,5,3,1,6,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [5,7,4,2,6,1,3]=>[6,4,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,7,4,2,6,3,1]=>[7,4,6,3,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [5,7,4,3,1,2,6]=>[5,6,4,3,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [5,7,4,3,1,6,2]=>[5,7,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [5,7,4,3,2,1,6]=>[6,5,4,3,1,7,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [5,7,4,3,2,6,1]=>[7,5,4,3,1,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [5,7,4,3,6,1,2]=>[6,7,4,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,7,4,3,6,2,1]=>[7,6,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [5,7,4,6,1,2,3]=>[5,6,7,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [5,7,4,6,1,3,2]=>[5,7,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [5,7,4,6,2,1,3]=>[6,5,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [5,7,4,6,2,3,1]=>[7,5,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [5,7,4,6,3,1,2]=>[6,7,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [5,7,4,6,3,2,1]=>[7,6,5,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],.],.],.] [5,7,6,1,2,3,4]=>[4,5,6,7,1,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [5,7,6,1,2,4,3]=>[4,5,7,6,1,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [5,7,6,1,3,2,4]=>[4,6,5,7,1,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,7,6,1,3,4,2]=>[4,7,5,6,1,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [5,7,6,1,4,2,3]=>[4,6,7,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,7,6,1,4,3,2]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [5,7,6,2,1,3,4]=>[5,4,6,7,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [5,7,6,2,1,4,3]=>[5,4,7,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,6,2,3,1,4]=>[6,4,5,7,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [5,7,6,2,3,4,1]=>[7,4,5,6,1,3,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [5,7,6,2,4,1,3]=>[6,4,7,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [5,7,6,2,4,3,1]=>[7,4,6,5,1,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [5,7,6,3,1,2,4]=>[5,6,4,7,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [5,7,6,3,1,4,2]=>[5,7,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,6,3,2,1,4]=>[6,5,4,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [5,7,6,3,2,4,1]=>[7,5,4,6,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [5,7,6,3,4,1,2]=>[6,7,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [5,7,6,3,4,2,1]=>[7,6,4,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [5,7,6,4,1,2,3]=>[5,6,7,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [5,7,6,4,1,3,2]=>[5,7,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [5,7,6,4,2,1,3]=>[6,5,7,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [5,7,6,4,2,3,1]=>[7,5,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [5,7,6,4,3,1,2]=>[6,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [5,7,6,4,3,2,1]=>[7,6,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],.] [6,1,2,3,4,5,7]=>[2,3,4,5,6,1,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [6,1,2,3,4,7,5]=>[2,3,4,5,7,1,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,1,2,3,5,4,7]=>[2,3,4,6,5,1,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,1,2,3,5,7,4]=>[2,3,4,7,5,1,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,1,2,3,7,4,5]=>[2,3,4,6,7,1,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,1,2,3,7,5,4]=>[2,3,4,7,6,1,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [6,1,2,4,3,5,7]=>[2,3,5,4,6,1,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,1,2,4,3,7,5]=>[2,3,5,4,7,1,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,1,2,4,5,3,7]=>[2,3,6,4,5,1,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,1,2,4,5,7,3]=>[2,3,7,4,5,1,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,1,2,4,7,3,5]=>[2,3,6,4,7,1,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,1,2,4,7,5,3]=>[2,3,7,4,6,1,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [6,1,2,5,3,4,7]=>[2,3,5,6,4,1,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,1,2,5,3,7,4]=>[2,3,5,7,4,1,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,1,2,5,4,3,7]=>[2,3,6,5,4,1,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,1,2,5,4,7,3]=>[2,3,7,5,4,1,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,1,2,5,7,3,4]=>[2,3,6,7,4,1,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,1,2,5,7,4,3]=>[2,3,7,6,4,1,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [6,1,2,7,3,4,5]=>[2,3,5,6,7,1,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,1,2,7,3,5,4]=>[2,3,5,7,6,1,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,1,2,7,4,3,5]=>[2,3,6,5,7,1,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,1,2,7,4,5,3]=>[2,3,7,5,6,1,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,1,2,7,5,3,4]=>[2,3,6,7,5,1,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,1,2,7,5,4,3]=>[2,3,7,6,5,1,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [6,1,3,2,4,5,7]=>[2,4,3,5,6,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,1,3,2,4,7,5]=>[2,4,3,5,7,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,1,3,2,5,4,7]=>[2,4,3,6,5,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,1,3,2,5,7,4]=>[2,4,3,7,5,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,1,3,2,7,4,5]=>[2,4,3,6,7,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,1,3,2,7,5,4]=>[2,4,3,7,6,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,1,3,4,2,5,7]=>[2,5,3,4,6,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,1,3,4,2,7,5]=>[2,5,3,4,7,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,1,3,4,5,2,7]=>[2,6,3,4,5,1,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,1,3,4,5,7,2]=>[2,7,3,4,5,1,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,1,3,4,7,2,5]=>[2,6,3,4,7,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,1,3,4,7,5,2]=>[2,7,3,4,6,1,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [6,1,3,5,2,4,7]=>[2,5,3,6,4,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,1,3,5,2,7,4]=>[2,5,3,7,4,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,1,3,5,4,2,7]=>[2,6,3,5,4,1,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,1,3,5,4,7,2]=>[2,7,3,5,4,1,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,3,5,7,2,4]=>[2,6,3,7,4,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,1,3,5,7,4,2]=>[2,7,3,6,4,1,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [6,1,3,7,2,4,5]=>[2,5,3,6,7,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,1,3,7,2,5,4]=>[2,5,3,7,6,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,1,3,7,4,2,5]=>[2,6,3,5,7,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,1,3,7,4,5,2]=>[2,7,3,5,6,1,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,3,7,5,2,4]=>[2,6,3,7,5,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,1,3,7,5,4,2]=>[2,7,3,6,5,1,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [6,1,4,2,3,5,7]=>[2,4,5,3,6,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,1,4,2,3,7,5]=>[2,4,5,3,7,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,1,4,2,5,3,7]=>[2,4,6,3,5,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,1,4,2,5,7,3]=>[2,4,7,3,5,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,1,4,2,7,3,5]=>[2,4,6,3,7,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,1,4,2,7,5,3]=>[2,4,7,3,6,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,1,4,3,2,5,7]=>[2,5,4,3,6,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,1,4,3,2,7,5]=>[2,5,4,3,7,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,1,4,3,5,2,7]=>[2,6,4,3,5,1,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,1,4,3,5,7,2]=>[2,7,4,3,5,1,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,3,7,2,5]=>[2,6,4,3,7,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,1,4,3,7,5,2]=>[2,7,4,3,6,1,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,5,2,3,7]=>[2,5,6,3,4,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,1,4,5,2,7,3]=>[2,5,7,3,4,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,1,4,5,3,2,7]=>[2,6,5,3,4,1,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,1,4,5,3,7,2]=>[2,7,5,3,4,1,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,4,5,7,2,3]=>[2,6,7,3,4,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,1,4,5,7,3,2]=>[2,7,6,3,4,1,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [6,1,4,7,2,3,5]=>[2,5,6,3,7,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,1,4,7,2,5,3]=>[2,5,7,3,6,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,1,4,7,3,2,5]=>[2,6,5,3,7,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,1,4,7,3,5,2]=>[2,7,5,3,6,1,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,4,7,5,2,3]=>[2,6,7,3,5,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,1,4,7,5,3,2]=>[2,7,6,3,5,1,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [6,1,5,2,3,4,7]=>[2,4,5,6,3,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,1,5,2,3,7,4]=>[2,4,5,7,3,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,1,5,2,4,3,7]=>[2,4,6,5,3,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,1,5,2,4,7,3]=>[2,4,7,5,3,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,1,5,2,7,3,4]=>[2,4,6,7,3,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,1,5,2,7,4,3]=>[2,4,7,6,3,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,1,5,3,2,4,7]=>[2,5,4,6,3,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,1,5,3,2,7,4]=>[2,5,4,7,3,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,1,5,3,4,2,7]=>[2,6,4,5,3,1,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,1,5,3,4,7,2]=>[2,7,4,5,3,1,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,5,3,7,2,4]=>[2,6,4,7,3,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,1,5,3,7,4,2]=>[2,7,4,6,3,1,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,5,4,2,3,7]=>[2,5,6,4,3,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,1,5,4,2,7,3]=>[2,5,7,4,3,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,1,5,4,3,2,7]=>[2,6,5,4,3,1,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,1,5,4,3,7,2]=>[2,7,5,4,3,1,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,5,4,7,2,3]=>[2,6,7,4,3,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,1,5,4,7,3,2]=>[2,7,6,4,3,1,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,5,7,2,3,4]=>[2,5,6,7,3,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,1,5,7,2,4,3]=>[2,5,7,6,3,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,1,5,7,3,2,4]=>[2,6,5,7,3,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,1,5,7,3,4,2]=>[2,7,5,6,3,1,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,5,7,4,2,3]=>[2,6,7,5,3,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,1,5,7,4,3,2]=>[2,7,6,5,3,1,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [6,1,7,2,3,4,5]=>[2,4,5,6,7,1,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,1,7,2,3,5,4]=>[2,4,5,7,6,1,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,1,7,2,4,3,5]=>[2,4,6,5,7,1,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,1,7,2,4,5,3]=>[2,4,7,5,6,1,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,1,7,2,5,3,4]=>[2,4,6,7,5,1,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,1,7,2,5,4,3]=>[2,4,7,6,5,1,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,1,7,3,2,4,5]=>[2,5,4,6,7,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,1,7,3,2,5,4]=>[2,5,4,7,6,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,1,7,3,4,2,5]=>[2,6,4,5,7,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,1,7,3,4,5,2]=>[2,7,4,5,6,1,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,7,3,5,2,4]=>[2,6,4,7,5,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,1,7,3,5,4,2]=>[2,7,4,6,5,1,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,7,4,2,3,5]=>[2,5,6,4,7,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,1,7,4,2,5,3]=>[2,5,7,4,6,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,1,7,4,3,2,5]=>[2,6,5,4,7,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,1,7,4,3,5,2]=>[2,7,5,4,6,1,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,7,4,5,2,3]=>[2,6,7,4,5,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,1,7,4,5,3,2]=>[2,7,6,4,5,1,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,7,5,2,3,4]=>[2,5,6,7,4,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,1,7,5,2,4,3]=>[2,5,7,6,4,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,1,7,5,3,2,4]=>[2,6,5,7,4,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,1,7,5,3,4,2]=>[2,7,5,6,4,1,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,7,5,4,2,3]=>[2,6,7,5,4,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,1,7,5,4,3,2]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [6,2,1,3,4,5,7]=>[3,2,4,5,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [6,2,1,3,4,7,5]=>[3,2,4,5,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,2,1,3,5,4,7]=>[3,2,4,6,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [6,2,1,3,5,7,4]=>[3,2,4,7,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,2,1,3,7,4,5]=>[3,2,4,6,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [6,2,1,3,7,5,4]=>[3,2,4,7,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [6,2,1,4,3,5,7]=>[3,2,5,4,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,2,1,4,3,7,5]=>[3,2,5,4,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,2,1,4,5,3,7]=>[3,2,6,4,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,2,1,4,5,7,3]=>[3,2,7,4,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,2,1,4,7,3,5]=>[3,2,6,4,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,2,1,4,7,5,3]=>[3,2,7,4,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [6,2,1,5,3,4,7]=>[3,2,5,6,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,2,1,5,3,7,4]=>[3,2,5,7,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,2,1,5,4,3,7]=>[3,2,6,5,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,2,1,5,4,7,3]=>[3,2,7,5,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,2,1,5,7,3,4]=>[3,2,6,7,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,2,1,5,7,4,3]=>[3,2,7,6,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [6,2,1,7,3,4,5]=>[3,2,5,6,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,2,1,7,3,5,4]=>[3,2,5,7,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,2,1,7,4,3,5]=>[3,2,6,5,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,2,1,7,4,5,3]=>[3,2,7,5,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,2,1,7,5,3,4]=>[3,2,6,7,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,2,1,7,5,4,3]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [6,2,3,1,4,5,7]=>[4,2,3,5,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [6,2,3,1,4,7,5]=>[4,2,3,5,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,2,3,1,5,4,7]=>[4,2,3,6,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,2,3,1,5,7,4]=>[4,2,3,7,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,2,3,1,7,4,5]=>[4,2,3,6,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,2,3,1,7,5,4]=>[4,2,3,7,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [6,2,3,4,1,5,7]=>[5,2,3,4,6,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [6,2,3,4,1,7,5]=>[5,2,3,4,7,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,2,3,4,5,1,7]=>[6,2,3,4,5,1,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [6,2,3,4,5,7,1]=>[7,2,3,4,5,1,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [6,2,3,4,7,1,5]=>[6,2,3,4,7,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [6,2,3,4,7,5,1]=>[7,2,3,4,6,1,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [6,2,3,5,1,4,7]=>[5,2,3,6,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [6,2,3,5,1,7,4]=>[5,2,3,7,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,2,3,5,4,1,7]=>[6,2,3,5,4,1,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [6,2,3,5,4,7,1]=>[7,2,3,5,4,1,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [6,2,3,5,7,1,4]=>[6,2,3,7,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [6,2,3,5,7,4,1]=>[7,2,3,6,4,1,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [6,2,3,7,1,4,5]=>[5,2,3,6,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [6,2,3,7,1,5,4]=>[5,2,3,7,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,2,3,7,4,1,5]=>[6,2,3,5,7,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [6,2,3,7,4,5,1]=>[7,2,3,5,6,1,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [6,2,3,7,5,1,4]=>[6,2,3,7,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [6,2,3,7,5,4,1]=>[7,2,3,6,5,1,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [6,2,4,1,3,5,7]=>[4,2,5,3,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [6,2,4,1,3,7,5]=>[4,2,5,3,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,2,4,1,5,3,7]=>[4,2,6,3,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,2,4,1,5,7,3]=>[4,2,7,3,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,2,4,1,7,3,5]=>[4,2,6,3,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,2,4,1,7,5,3]=>[4,2,7,3,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [6,2,4,3,1,5,7]=>[5,2,4,3,6,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [6,2,4,3,1,7,5]=>[5,2,4,3,7,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,2,4,3,5,1,7]=>[6,2,4,3,5,1,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [6,2,4,3,5,7,1]=>[7,2,4,3,5,1,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [6,2,4,3,7,1,5]=>[6,2,4,3,7,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [6,2,4,3,7,5,1]=>[7,2,4,3,6,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [6,2,4,5,1,3,7]=>[5,2,6,3,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [6,2,4,5,1,7,3]=>[5,2,7,3,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,2,4,5,3,1,7]=>[6,2,5,3,4,1,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [6,2,4,5,3,7,1]=>[7,2,5,3,4,1,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [6,2,4,5,7,1,3]=>[6,2,7,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [6,2,4,5,7,3,1]=>[7,2,6,3,4,1,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [6,2,4,7,1,3,5]=>[5,2,6,3,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [6,2,4,7,1,5,3]=>[5,2,7,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,2,4,7,3,1,5]=>[6,2,5,3,7,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [6,2,4,7,3,5,1]=>[7,2,5,3,6,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [6,2,4,7,5,1,3]=>[6,2,7,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [6,2,4,7,5,3,1]=>[7,2,6,3,5,1,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [6,2,5,1,3,4,7]=>[4,2,5,6,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [6,2,5,1,3,7,4]=>[4,2,5,7,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,2,5,1,4,3,7]=>[4,2,6,5,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,2,5,1,4,7,3]=>[4,2,7,5,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,2,5,1,7,3,4]=>[4,2,6,7,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,2,5,1,7,4,3]=>[4,2,7,6,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [6,2,5,3,1,4,7]=>[5,2,4,6,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [6,2,5,3,1,7,4]=>[5,2,4,7,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,2,5,3,4,1,7]=>[6,2,4,5,3,1,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [6,2,5,3,4,7,1]=>[7,2,4,5,3,1,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [6,2,5,3,7,1,4]=>[6,2,4,7,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [6,2,5,3,7,4,1]=>[7,2,4,6,3,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [6,2,5,4,1,3,7]=>[5,2,6,4,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [6,2,5,4,1,7,3]=>[5,2,7,4,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,2,5,4,3,1,7]=>[6,2,5,4,3,1,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,5,4,3,7,1]=>[7,2,5,4,3,1,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [6,2,5,4,7,1,3]=>[6,2,7,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [6,2,5,4,7,3,1]=>[7,2,6,4,3,1,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [6,2,5,7,1,3,4]=>[5,2,6,7,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [6,2,5,7,1,4,3]=>[5,2,7,6,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,2,5,7,3,1,4]=>[6,2,5,7,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [6,2,5,7,3,4,1]=>[7,2,5,6,3,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [6,2,5,7,4,1,3]=>[6,2,7,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [6,2,5,7,4,3,1]=>[7,2,6,5,3,1,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [6,2,7,1,3,4,5]=>[4,2,5,6,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [6,2,7,1,3,5,4]=>[4,2,5,7,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,2,7,1,4,3,5]=>[4,2,6,5,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,2,7,1,4,5,3]=>[4,2,7,5,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,2,7,1,5,3,4]=>[4,2,6,7,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,2,7,1,5,4,3]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [6,2,7,3,1,4,5]=>[5,2,4,6,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [6,2,7,3,1,5,4]=>[5,2,4,7,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,2,7,3,4,1,5]=>[6,2,4,5,7,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [6,2,7,3,4,5,1]=>[7,2,4,5,6,1,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [6,2,7,3,5,1,4]=>[6,2,4,7,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [6,2,7,3,5,4,1]=>[7,2,4,6,5,1,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [6,2,7,4,1,3,5]=>[5,2,6,4,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [6,2,7,4,1,5,3]=>[5,2,7,4,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,2,7,4,3,1,5]=>[6,2,5,4,7,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,4,3,5,1]=>[7,2,5,4,6,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [6,2,7,4,5,1,3]=>[6,2,7,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [6,2,7,4,5,3,1]=>[7,2,6,4,5,1,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [6,2,7,5,1,3,4]=>[5,2,6,7,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [6,2,7,5,1,4,3]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,2,7,5,3,1,4]=>[6,2,5,7,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,5,3,4,1]=>[7,2,5,6,4,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [6,2,7,5,4,1,3]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,2,7,5,4,3,1]=>[7,2,6,5,4,1,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [6,3,1,2,4,5,7]=>[3,4,2,5,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [6,3,1,2,4,7,5]=>[3,4,2,5,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,3,1,2,5,4,7]=>[3,4,2,6,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [6,3,1,2,5,7,4]=>[3,4,2,7,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,3,1,2,7,4,5]=>[3,4,2,6,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [6,3,1,2,7,5,4]=>[3,4,2,7,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [6,3,1,4,2,5,7]=>[3,5,2,4,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,3,1,4,2,7,5]=>[3,5,2,4,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,3,1,4,5,2,7]=>[3,6,2,4,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,3,1,4,5,7,2]=>[3,7,2,4,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,3,1,4,7,2,5]=>[3,6,2,4,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,3,1,4,7,5,2]=>[3,7,2,4,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [6,3,1,5,2,4,7]=>[3,5,2,6,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,3,1,5,2,7,4]=>[3,5,2,7,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,3,1,5,4,2,7]=>[3,6,2,5,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,3,1,5,4,7,2]=>[3,7,2,5,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,3,1,5,7,2,4]=>[3,6,2,7,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,3,1,5,7,4,2]=>[3,7,2,6,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [6,3,1,7,2,4,5]=>[3,5,2,6,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,3,1,7,2,5,4]=>[3,5,2,7,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,3,1,7,4,2,5]=>[3,6,2,5,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,3,1,7,4,5,2]=>[3,7,2,5,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,3,1,7,5,2,4]=>[3,6,2,7,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,3,1,7,5,4,2]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [6,3,2,1,4,5,7]=>[4,3,2,5,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [6,3,2,1,4,7,5]=>[4,3,2,5,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,3,2,1,5,4,7]=>[4,3,2,6,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,3,2,1,5,7,4]=>[4,3,2,7,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,3,2,1,7,4,5]=>[4,3,2,6,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,3,2,1,7,5,4]=>[4,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [6,3,2,4,1,5,7]=>[5,3,2,4,6,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,3,2,4,1,7,5]=>[5,3,2,4,7,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,3,2,4,5,1,7]=>[6,3,2,4,5,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [6,3,2,4,5,7,1]=>[7,3,2,4,5,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [6,3,2,4,7,1,5]=>[6,3,2,4,7,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [6,3,2,4,7,5,1]=>[7,3,2,4,6,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [6,3,2,5,1,4,7]=>[5,3,2,6,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,3,2,5,1,7,4]=>[5,3,2,7,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,3,2,5,4,1,7]=>[6,3,2,5,4,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,5,4,7,1]=>[7,3,2,5,4,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,3,2,5,7,1,4]=>[6,3,2,7,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [6,3,2,5,7,4,1]=>[7,3,2,6,4,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [6,3,2,7,1,4,5]=>[5,3,2,6,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,3,2,7,1,5,4]=>[5,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,3,2,7,4,1,5]=>[6,3,2,5,7,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,7,4,5,1]=>[7,3,2,5,6,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,3,2,7,5,1,4]=>[6,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,3,2,7,5,4,1]=>[7,3,2,6,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [6,3,4,1,2,5,7]=>[4,5,2,3,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [6,3,4,1,2,7,5]=>[4,5,2,3,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,3,4,1,5,2,7]=>[4,6,2,3,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,3,4,1,5,7,2]=>[4,7,2,3,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,3,4,1,7,2,5]=>[4,6,2,3,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,3,4,1,7,5,2]=>[4,7,2,3,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [6,3,4,2,1,5,7]=>[5,4,2,3,6,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [6,3,4,2,1,7,5]=>[5,4,2,3,7,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,3,4,2,5,1,7]=>[6,4,2,3,5,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,3,4,2,5,7,1]=>[7,4,2,3,5,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,3,4,2,7,1,5]=>[6,4,2,3,7,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,3,4,2,7,5,1]=>[7,4,2,3,6,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [6,3,4,5,1,2,7]=>[5,6,2,3,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [6,3,4,5,1,7,2]=>[5,7,2,3,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,3,4,5,2,1,7]=>[6,5,2,3,4,1,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [6,3,4,5,2,7,1]=>[7,5,2,3,4,1,6]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [6,3,4,5,7,1,2]=>[6,7,2,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [6,3,4,5,7,2,1]=>[7,6,2,3,4,1,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [6,3,4,7,1,2,5]=>[5,6,2,3,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [6,3,4,7,1,5,2]=>[5,7,2,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,3,4,7,2,1,5]=>[6,5,2,3,7,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [6,3,4,7,2,5,1]=>[7,5,2,3,6,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [6,3,4,7,5,1,2]=>[6,7,2,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [6,3,4,7,5,2,1]=>[7,6,2,3,5,1,4]=>[[[[.,.],[.,[[.,.],.]]],.],.] [6,3,5,1,2,4,7]=>[4,5,2,6,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [6,3,5,1,2,7,4]=>[4,5,2,7,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,3,5,1,4,2,7]=>[4,6,2,5,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,3,5,1,4,7,2]=>[4,7,2,5,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,3,5,1,7,2,4]=>[4,6,2,7,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,3,5,1,7,4,2]=>[4,7,2,6,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [6,3,5,2,1,4,7]=>[5,4,2,6,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [6,3,5,2,1,7,4]=>[5,4,2,7,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,3,5,2,4,1,7]=>[6,4,2,5,3,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,3,5,2,4,7,1]=>[7,4,2,5,3,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,3,5,2,7,1,4]=>[6,4,2,7,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,3,5,2,7,4,1]=>[7,4,2,6,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [6,3,5,4,1,2,7]=>[5,6,2,4,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [6,3,5,4,1,7,2]=>[5,7,2,4,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,3,5,4,2,1,7]=>[6,5,2,4,3,1,7]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,3,5,4,2,7,1]=>[7,5,2,4,3,1,6]=>[[[[.,.],[[.,.],.]],[.,.]],.] [6,3,5,4,7,1,2]=>[6,7,2,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [6,3,5,4,7,2,1]=>[7,6,2,4,3,1,5]=>[[[[.,.],[[.,.],[.,.]]],.],.] [6,3,5,7,1,2,4]=>[5,6,2,7,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [6,3,5,7,1,4,2]=>[5,7,2,6,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,3,5,7,2,1,4]=>[6,5,2,7,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [6,3,5,7,2,4,1]=>[7,5,2,6,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [6,3,5,7,4,1,2]=>[6,7,2,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [6,3,5,7,4,2,1]=>[7,6,2,5,3,1,4]=>[[[[.,.],[[.,[.,.]],.]],.],.] [6,3,7,1,2,4,5]=>[4,5,2,6,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [6,3,7,1,2,5,4]=>[4,5,2,7,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,3,7,1,4,2,5]=>[4,6,2,5,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,3,7,1,4,5,2]=>[4,7,2,5,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,3,7,1,5,2,4]=>[4,6,2,7,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,3,7,1,5,4,2]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [6,3,7,2,1,4,5]=>[5,4,2,6,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [6,3,7,2,1,5,4]=>[5,4,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,3,7,2,4,1,5]=>[6,4,2,5,7,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,3,7,2,4,5,1]=>[7,4,2,5,6,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,3,7,2,5,1,4]=>[6,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,3,7,2,5,4,1]=>[7,4,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [6,3,7,4,1,2,5]=>[5,6,2,4,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [6,3,7,4,1,5,2]=>[5,7,2,4,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,3,7,4,2,1,5]=>[6,5,2,4,7,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,3,7,4,2,5,1]=>[7,5,2,4,6,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [6,3,7,4,5,1,2]=>[6,7,2,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [6,3,7,4,5,2,1]=>[7,6,2,4,5,1,3]=>[[[[.,.],[[.,.],[.,.]]],.],.] [6,3,7,5,1,2,4]=>[5,6,2,7,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [6,3,7,5,1,4,2]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,3,7,5,2,1,4]=>[6,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,3,7,5,2,4,1]=>[7,5,2,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [6,3,7,5,4,1,2]=>[6,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [6,3,7,5,4,2,1]=>[7,6,2,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [6,4,1,2,3,5,7]=>[3,4,5,2,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [6,4,1,2,3,7,5]=>[3,4,5,2,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,4,1,2,5,3,7]=>[3,4,6,2,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [6,4,1,2,5,7,3]=>[3,4,7,2,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,4,1,2,7,3,5]=>[3,4,6,2,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [6,4,1,2,7,5,3]=>[3,4,7,2,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [6,4,1,3,2,5,7]=>[3,5,4,2,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,4,1,3,2,7,5]=>[3,5,4,2,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,4,1,3,5,2,7]=>[3,6,4,2,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,4,1,3,5,7,2]=>[3,7,4,2,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,4,1,3,7,2,5]=>[3,6,4,2,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,4,1,3,7,5,2]=>[3,7,4,2,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [6,4,1,5,2,3,7]=>[3,5,6,2,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,4,1,5,2,7,3]=>[3,5,7,2,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,4,1,5,3,2,7]=>[3,6,5,2,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,4,1,5,3,7,2]=>[3,7,5,2,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,4,1,5,7,2,3]=>[3,6,7,2,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,4,1,5,7,3,2]=>[3,7,6,2,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [6,4,1,7,2,3,5]=>[3,5,6,2,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,4,1,7,2,5,3]=>[3,5,7,2,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,4,1,7,3,2,5]=>[3,6,5,2,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,4,1,7,3,5,2]=>[3,7,5,2,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,4,1,7,5,2,3]=>[3,6,7,2,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,4,1,7,5,3,2]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [6,4,2,1,3,5,7]=>[4,3,5,2,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [6,4,2,1,3,7,5]=>[4,3,5,2,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,4,2,1,5,3,7]=>[4,3,6,2,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,4,2,1,5,7,3]=>[4,3,7,2,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,4,2,1,7,3,5]=>[4,3,6,2,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,4,2,1,7,5,3]=>[4,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [6,4,2,3,1,5,7]=>[5,3,4,2,6,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,4,2,3,1,7,5]=>[5,3,4,2,7,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,4,2,3,5,1,7]=>[6,3,4,2,5,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [6,4,2,3,5,7,1]=>[7,3,4,2,5,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [6,4,2,3,7,1,5]=>[6,3,4,2,7,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [6,4,2,3,7,5,1]=>[7,3,4,2,6,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [6,4,2,5,1,3,7]=>[5,3,6,2,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,4,2,5,1,7,3]=>[5,3,7,2,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,4,2,5,3,1,7]=>[6,3,5,2,4,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,4,2,5,3,7,1]=>[7,3,5,2,4,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,4,2,5,7,1,3]=>[6,3,7,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [6,4,2,5,7,3,1]=>[7,3,6,2,4,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [6,4,2,7,1,3,5]=>[5,3,6,2,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,4,2,7,1,5,3]=>[5,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,4,2,7,3,1,5]=>[6,3,5,2,7,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,4,2,7,3,5,1]=>[7,3,5,2,6,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,4,2,7,5,1,3]=>[6,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,4,2,7,5,3,1]=>[7,3,6,2,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [6,4,3,1,2,5,7]=>[4,5,3,2,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [6,4,3,1,2,7,5]=>[4,5,3,2,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,4,3,1,5,2,7]=>[4,6,3,2,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,4,3,1,5,7,2]=>[4,7,3,2,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,4,3,1,7,2,5]=>[4,6,3,2,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,4,3,1,7,5,2]=>[4,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [6,4,3,2,1,5,7]=>[5,4,3,2,6,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [6,4,3,2,1,7,5]=>[5,4,3,2,7,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [6,4,3,2,5,1,7]=>[6,4,3,2,5,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,2,5,7,1]=>[7,4,3,2,5,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [6,4,3,2,7,1,5]=>[6,4,3,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,4,3,2,7,5,1]=>[7,4,3,2,6,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [6,4,3,5,1,2,7]=>[5,6,3,2,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,4,3,5,1,7,2]=>[5,7,3,2,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,4,3,5,2,1,7]=>[6,5,3,2,4,1,7]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,4,3,5,2,7,1]=>[7,5,3,2,4,1,6]=>[[[[[.,.],.],[.,.]],[.,.]],.] [6,4,3,5,7,1,2]=>[6,7,3,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [6,4,3,5,7,2,1]=>[7,6,3,2,4,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],.] [6,4,3,7,1,2,5]=>[5,6,3,2,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,4,3,7,1,5,2]=>[5,7,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,4,3,7,2,1,5]=>[6,5,3,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,4,3,7,2,5,1]=>[7,5,3,2,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [6,4,3,7,5,1,2]=>[6,7,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,4,3,7,5,2,1]=>[7,6,3,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [6,4,5,1,2,3,7]=>[4,5,6,2,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [6,4,5,1,2,7,3]=>[4,5,7,2,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,4,5,1,3,2,7]=>[4,6,5,2,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,4,5,1,3,7,2]=>[4,7,5,2,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,4,5,1,7,2,3]=>[4,6,7,2,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,4,5,1,7,3,2]=>[4,7,6,2,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [6,4,5,2,1,3,7]=>[5,4,6,2,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [6,4,5,2,1,7,3]=>[5,4,7,2,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,4,5,2,3,1,7]=>[6,4,5,2,3,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,5,2,3,7,1]=>[7,4,5,2,3,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,4,5,2,7,1,3]=>[6,4,7,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,5,2,7,3,1]=>[7,4,6,2,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [6,4,5,3,1,2,7]=>[5,6,4,2,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [6,4,5,3,1,7,2]=>[5,7,4,2,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,4,5,3,2,1,7]=>[6,5,4,2,3,1,7]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,4,5,3,2,7,1]=>[7,5,4,2,3,1,6]=>[[[[[.,.],[.,.]],.],[.,.]],.] [6,4,5,3,7,1,2]=>[6,7,4,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,5,3,7,2,1]=>[7,6,4,2,3,1,5]=>[[[[[.,.],[.,.]],[.,.]],.],.] [6,4,5,7,1,2,3]=>[5,6,7,2,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [6,4,5,7,1,3,2]=>[5,7,6,2,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,4,5,7,2,1,3]=>[6,5,7,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [6,4,5,7,2,3,1]=>[7,5,6,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [6,4,5,7,3,1,2]=>[6,7,5,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [6,4,5,7,3,2,1]=>[7,6,5,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],.] [6,4,7,1,2,3,5]=>[4,5,6,2,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [6,4,7,1,2,5,3]=>[4,5,7,2,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,4,7,1,3,2,5]=>[4,6,5,2,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,4,7,1,3,5,2]=>[4,7,5,2,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,4,7,1,5,2,3]=>[4,6,7,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,4,7,1,5,3,2]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [6,4,7,2,1,3,5]=>[5,4,6,2,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [6,4,7,2,1,5,3]=>[5,4,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,4,7,2,3,1,5]=>[6,4,5,2,7,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,7,2,3,5,1]=>[7,4,5,2,6,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,4,7,2,5,1,3]=>[6,4,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,7,2,5,3,1]=>[7,4,6,2,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [6,4,7,3,1,2,5]=>[5,6,4,2,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [6,4,7,3,1,5,2]=>[5,7,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,4,7,3,2,1,5]=>[6,5,4,2,7,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,4,7,3,2,5,1]=>[7,5,4,2,6,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [6,4,7,3,5,1,2]=>[6,7,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,4,7,3,5,2,1]=>[7,6,4,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [6,4,7,5,1,2,3]=>[5,6,7,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [6,4,7,5,1,3,2]=>[5,7,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,4,7,5,2,1,3]=>[6,5,7,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,4,7,5,2,3,1]=>[7,5,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [6,4,7,5,3,1,2]=>[6,7,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [6,4,7,5,3,2,1]=>[7,6,5,2,4,1,3]=>[[[[[.,.],[[.,.],.]],.],.],.] [6,5,1,2,3,4,7]=>[3,4,5,6,2,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [6,5,1,2,3,7,4]=>[3,4,5,7,2,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,5,1,2,4,3,7]=>[3,4,6,5,2,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [6,5,1,2,4,7,3]=>[3,4,7,5,2,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,5,1,2,7,3,4]=>[3,4,6,7,2,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [6,5,1,2,7,4,3]=>[3,4,7,6,2,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [6,5,1,3,2,4,7]=>[3,5,4,6,2,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,5,1,3,2,7,4]=>[3,5,4,7,2,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,5,1,3,4,2,7]=>[3,6,4,5,2,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,5,1,3,4,7,2]=>[3,7,4,5,2,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,5,1,3,7,2,4]=>[3,6,4,7,2,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,5,1,3,7,4,2]=>[3,7,4,6,2,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [6,5,1,4,2,3,7]=>[3,5,6,4,2,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,5,1,4,2,7,3]=>[3,5,7,4,2,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,5,1,4,3,2,7]=>[3,6,5,4,2,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,5,1,4,3,7,2]=>[3,7,5,4,2,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,5,1,4,7,2,3]=>[3,6,7,4,2,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [6,5,1,4,7,3,2]=>[3,7,6,4,2,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [6,5,1,7,2,3,4]=>[3,5,6,7,2,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [6,5,1,7,2,4,3]=>[3,5,7,6,2,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,5,1,7,3,2,4]=>[3,6,5,7,2,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,5,1,7,3,4,2]=>[3,7,5,6,2,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,5,1,7,4,2,3]=>[3,6,7,5,2,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [6,5,1,7,4,3,2]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [6,5,2,1,3,4,7]=>[4,3,5,6,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [6,5,2,1,3,7,4]=>[4,3,5,7,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,5,2,1,4,3,7]=>[4,3,6,5,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,5,2,1,4,7,3]=>[4,3,7,5,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,5,2,1,7,3,4]=>[4,3,6,7,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,5,2,1,7,4,3]=>[4,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [6,5,2,3,1,4,7]=>[5,3,4,6,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,5,2,3,1,7,4]=>[5,3,4,7,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,5,2,3,4,1,7]=>[6,3,4,5,2,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [6,5,2,3,4,7,1]=>[7,3,4,5,2,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [6,5,2,3,7,1,4]=>[6,3,4,7,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [6,5,2,3,7,4,1]=>[7,3,4,6,2,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [6,5,2,4,1,3,7]=>[5,3,6,4,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,5,2,4,1,7,3]=>[5,3,7,4,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,5,2,4,3,1,7]=>[6,3,5,4,2,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,5,2,4,3,7,1]=>[7,3,5,4,2,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,5,2,4,7,1,3]=>[6,3,7,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [6,5,2,4,7,3,1]=>[7,3,6,4,2,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [6,5,2,7,1,3,4]=>[5,3,6,7,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,5,2,7,1,4,3]=>[5,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,5,2,7,3,1,4]=>[6,3,5,7,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,5,2,7,3,4,1]=>[7,3,5,6,2,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,5,2,7,4,1,3]=>[6,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,5,2,7,4,3,1]=>[7,3,6,5,2,1,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [6,5,3,1,2,4,7]=>[4,5,3,6,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [6,5,3,1,2,7,4]=>[4,5,3,7,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,5,3,1,4,2,7]=>[4,6,3,5,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,5,3,1,4,7,2]=>[4,7,3,5,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,5,3,1,7,2,4]=>[4,6,3,7,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,5,3,1,7,4,2]=>[4,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [6,5,3,2,1,4,7]=>[5,4,3,6,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [6,5,3,2,1,7,4]=>[5,4,3,7,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [6,5,3,2,4,1,7]=>[6,4,3,5,2,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,5,3,2,4,7,1]=>[7,4,3,5,2,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [6,5,3,2,7,1,4]=>[6,4,3,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,5,3,2,7,4,1]=>[7,4,3,6,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [6,5,3,4,1,2,7]=>[5,6,3,4,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,5,3,4,1,7,2]=>[5,7,3,4,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,5,3,4,2,1,7]=>[6,5,3,4,2,1,7]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,4,2,7,1]=>[7,5,3,4,2,1,6]=>[[[[[.,.],.],[.,.]],[.,.]],.] [6,5,3,4,7,1,2]=>[6,7,3,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [6,5,3,4,7,2,1]=>[7,6,3,4,2,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],.] [6,5,3,7,1,2,4]=>[5,6,3,7,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,5,3,7,1,4,2]=>[5,7,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,5,3,7,2,1,4]=>[6,5,3,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,3,7,2,4,1]=>[7,5,3,6,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [6,5,3,7,4,1,2]=>[6,7,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [6,5,3,7,4,2,1]=>[7,6,3,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [6,5,4,1,2,3,7]=>[4,5,6,3,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [6,5,4,1,2,7,3]=>[4,5,7,3,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,5,4,1,3,2,7]=>[4,6,5,3,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,5,4,1,3,7,2]=>[4,7,5,3,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,5,4,1,7,2,3]=>[4,6,7,3,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [6,5,4,1,7,3,2]=>[4,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [6,5,4,2,1,3,7]=>[5,4,6,3,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [6,5,4,2,1,7,3]=>[5,4,7,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [6,5,4,2,3,1,7]=>[6,4,5,3,2,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,5,4,2,3,7,1]=>[7,4,5,3,2,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [6,5,4,2,7,1,3]=>[6,4,7,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,5,4,2,7,3,1]=>[7,4,6,3,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [6,5,4,3,1,2,7]=>[5,6,4,3,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [6,5,4,3,1,7,2]=>[5,7,4,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [6,5,4,3,2,1,7]=>[6,5,4,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[.,.]] [6,5,4,3,2,7,1]=>[7,5,4,3,2,1,6]=>[[[[[[.,.],.],.],.],[.,.]],.] [6,5,4,3,7,1,2]=>[6,7,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [6,5,4,3,7,2,1]=>[7,6,4,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],.] [6,5,4,7,1,2,3]=>[5,6,7,3,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [6,5,4,7,1,3,2]=>[5,7,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,5,4,7,2,1,3]=>[6,5,7,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,4,7,2,3,1]=>[7,5,6,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [6,5,4,7,3,1,2]=>[6,7,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [6,5,4,7,3,2,1]=>[7,6,5,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],.] [6,5,7,1,2,3,4]=>[4,5,6,7,2,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [6,5,7,1,2,4,3]=>[4,5,7,6,2,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,5,7,1,3,2,4]=>[4,6,5,7,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,5,7,1,3,4,2]=>[4,7,5,6,2,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,5,7,1,4,2,3]=>[4,6,7,5,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [6,5,7,1,4,3,2]=>[4,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [6,5,7,2,1,3,4]=>[5,4,6,7,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [6,5,7,2,1,4,3]=>[5,4,7,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,5,7,2,3,1,4]=>[6,4,5,7,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,5,7,2,3,4,1]=>[7,4,5,6,2,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,5,7,2,4,1,3]=>[6,4,7,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,5,7,2,4,3,1]=>[7,4,6,5,2,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [6,5,7,3,1,2,4]=>[5,6,4,7,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [6,5,7,3,1,4,2]=>[5,7,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,5,7,3,2,1,4]=>[6,5,4,7,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,7,3,2,4,1]=>[7,5,4,6,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [6,5,7,3,4,1,2]=>[6,7,4,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [6,5,7,3,4,2,1]=>[7,6,4,5,2,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [6,5,7,4,1,2,3]=>[5,6,7,4,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [6,5,7,4,1,3,2]=>[5,7,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,5,7,4,2,1,3]=>[6,5,7,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,7,4,2,3,1]=>[7,5,6,4,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [6,5,7,4,3,1,2]=>[6,7,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [6,5,7,4,3,2,1]=>[7,6,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],.] [6,7,1,2,3,4,5]=>[3,4,5,6,7,1,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [6,7,1,2,3,5,4]=>[3,4,5,7,6,1,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [6,7,1,2,4,3,5]=>[3,4,6,5,7,1,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [6,7,1,2,4,5,3]=>[3,4,7,5,6,1,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [6,7,1,2,5,3,4]=>[3,4,6,7,5,1,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [6,7,1,2,5,4,3]=>[3,4,7,6,5,1,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [6,7,1,3,2,4,5]=>[3,5,4,6,7,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [6,7,1,3,2,5,4]=>[3,5,4,7,6,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,7,1,3,4,2,5]=>[3,6,4,5,7,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [6,7,1,3,4,5,2]=>[3,7,4,5,6,1,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [6,7,1,3,5,2,4]=>[3,6,4,7,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [6,7,1,3,5,4,2]=>[3,7,4,6,5,1,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [6,7,1,4,2,3,5]=>[3,5,6,4,7,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [6,7,1,4,2,5,3]=>[3,5,7,4,6,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,7,1,4,3,2,5]=>[3,6,5,4,7,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [6,7,1,4,3,5,2]=>[3,7,5,4,6,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,7,1,4,5,2,3]=>[3,6,7,4,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [6,7,1,4,5,3,2]=>[3,7,6,4,5,1,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [6,7,1,5,2,3,4]=>[3,5,6,7,4,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [6,7,1,5,2,4,3]=>[3,5,7,6,4,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,7,1,5,3,2,4]=>[3,6,5,7,4,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [6,7,1,5,3,4,2]=>[3,7,5,6,4,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,7,1,5,4,2,3]=>[3,6,7,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [6,7,1,5,4,3,2]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [6,7,2,1,3,4,5]=>[4,3,5,6,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [6,7,2,1,3,5,4]=>[4,3,5,7,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,7,2,1,4,3,5]=>[4,3,6,5,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [6,7,2,1,4,5,3]=>[4,3,7,5,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,7,2,1,5,3,4]=>[4,3,6,7,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [6,7,2,1,5,4,3]=>[4,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [6,7,2,3,1,4,5]=>[5,3,4,6,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [6,7,2,3,1,5,4]=>[5,3,4,7,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,7,2,3,4,1,5]=>[6,3,4,5,7,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [6,7,2,3,4,5,1]=>[7,3,4,5,6,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [6,7,2,3,5,1,4]=>[6,3,4,7,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [6,7,2,3,5,4,1]=>[7,3,4,6,5,1,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [6,7,2,4,1,3,5]=>[5,3,6,4,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [6,7,2,4,1,5,3]=>[5,3,7,4,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,7,2,4,3,1,5]=>[6,3,5,4,7,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,2,4,3,5,1]=>[7,3,5,4,6,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [6,7,2,4,5,1,3]=>[6,3,7,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [6,7,2,4,5,3,1]=>[7,3,6,4,5,1,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [6,7,2,5,1,3,4]=>[5,3,6,7,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [6,7,2,5,1,4,3]=>[5,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,7,2,5,3,1,4]=>[6,3,5,7,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,2,5,3,4,1]=>[7,3,5,6,4,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [6,7,2,5,4,1,3]=>[6,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,2,5,4,3,1]=>[7,3,6,5,4,1,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [6,7,3,1,2,4,5]=>[4,5,3,6,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [6,7,3,1,2,5,4]=>[4,5,3,7,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,7,3,1,4,2,5]=>[4,6,3,5,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [6,7,3,1,4,5,2]=>[4,7,3,5,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,7,3,1,5,2,4]=>[4,6,3,7,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [6,7,3,1,5,4,2]=>[4,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [6,7,3,2,1,4,5]=>[5,4,3,6,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [6,7,3,2,1,5,4]=>[5,4,3,7,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [6,7,3,2,4,1,5]=>[6,4,3,5,7,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,3,2,4,5,1]=>[7,4,3,5,6,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [6,7,3,2,5,1,4]=>[6,4,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,3,2,5,4,1]=>[7,4,3,6,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [6,7,3,4,1,2,5]=>[5,6,3,4,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [6,7,3,4,1,5,2]=>[5,7,3,4,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,7,3,4,2,1,5]=>[6,5,3,4,7,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,7,3,4,2,5,1]=>[7,5,3,4,6,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [6,7,3,4,5,1,2]=>[6,7,3,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [6,7,3,4,5,2,1]=>[7,6,3,4,5,1,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [6,7,3,5,1,2,4]=>[5,6,3,7,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [6,7,3,5,1,4,2]=>[5,7,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,7,3,5,2,1,4]=>[6,5,3,7,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,7,3,5,2,4,1]=>[7,5,3,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [6,7,3,5,4,1,2]=>[6,7,3,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [6,7,3,5,4,2,1]=>[7,6,3,5,4,1,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [6,7,4,1,2,3,5]=>[4,5,6,3,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [6,7,4,1,2,5,3]=>[4,5,7,3,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,7,4,1,3,2,5]=>[4,6,5,3,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [6,7,4,1,3,5,2]=>[4,7,5,3,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,7,4,1,5,2,3]=>[4,6,7,3,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [6,7,4,1,5,3,2]=>[4,7,6,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [6,7,4,2,1,3,5]=>[5,4,6,3,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [6,7,4,2,1,5,3]=>[5,4,7,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [6,7,4,2,3,1,5]=>[6,4,5,3,7,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,4,2,3,5,1]=>[7,4,5,3,6,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [6,7,4,2,5,1,3]=>[6,4,7,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,4,2,5,3,1]=>[7,4,6,3,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [6,7,4,3,1,2,5]=>[5,6,4,3,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [6,7,4,3,1,5,2]=>[5,7,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [6,7,4,3,2,1,5]=>[6,5,4,3,7,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [6,7,4,3,2,5,1]=>[7,5,4,3,6,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [6,7,4,3,5,1,2]=>[6,7,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,4,3,5,2,1]=>[7,6,4,3,5,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [6,7,4,5,1,2,3]=>[5,6,7,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [6,7,4,5,1,3,2]=>[5,7,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,7,4,5,2,1,3]=>[6,5,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,7,4,5,2,3,1]=>[7,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [6,7,4,5,3,1,2]=>[6,7,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [6,7,4,5,3,2,1]=>[7,6,5,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],.] [6,7,5,1,2,3,4]=>[4,5,6,7,3,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [6,7,5,1,2,4,3]=>[4,5,7,6,3,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,7,5,1,3,2,4]=>[4,6,5,7,3,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [6,7,5,1,3,4,2]=>[4,7,5,6,3,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,7,5,1,4,2,3]=>[4,6,7,5,3,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [6,7,5,1,4,3,2]=>[4,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [6,7,5,2,1,3,4]=>[5,4,6,7,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [6,7,5,2,1,4,3]=>[5,4,7,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [6,7,5,2,3,1,4]=>[6,4,5,7,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,5,2,3,4,1]=>[7,4,5,6,3,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [6,7,5,2,4,1,3]=>[6,4,7,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,5,2,4,3,1]=>[7,4,6,5,3,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [6,7,5,3,1,2,4]=>[5,6,4,7,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [6,7,5,3,1,4,2]=>[5,7,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [6,7,5,3,2,1,4]=>[6,5,4,7,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [6,7,5,3,2,4,1]=>[7,5,4,6,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [6,7,5,3,4,1,2]=>[6,7,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [6,7,5,3,4,2,1]=>[7,6,4,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [6,7,5,4,1,2,3]=>[5,6,7,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [6,7,5,4,1,3,2]=>[5,7,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [6,7,5,4,2,1,3]=>[6,5,7,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [6,7,5,4,2,3,1]=>[7,5,6,4,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [6,7,5,4,3,1,2]=>[6,7,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [6,7,5,4,3,2,1]=>[7,6,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],.] [7,1,2,3,4,5,6]=>[2,3,4,5,6,7,1]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [7,1,2,3,4,6,5]=>[2,3,4,5,7,6,1]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [7,1,2,3,5,4,6]=>[2,3,4,6,5,7,1]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [7,1,2,3,5,6,4]=>[2,3,4,7,5,6,1]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [7,1,2,3,6,4,5]=>[2,3,4,6,7,5,1]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [7,1,2,3,6,5,4]=>[2,3,4,7,6,5,1]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [7,1,2,4,3,5,6]=>[2,3,5,4,6,7,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,1,2,4,3,6,5]=>[2,3,5,4,7,6,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [7,1,2,4,5,3,6]=>[2,3,6,4,5,7,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [7,1,2,4,5,6,3]=>[2,3,7,4,5,6,1]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [7,1,2,4,6,3,5]=>[2,3,6,4,7,5,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [7,1,2,4,6,5,3]=>[2,3,7,4,6,5,1]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [7,1,2,5,3,4,6]=>[2,3,5,6,4,7,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,1,2,5,3,6,4]=>[2,3,5,7,4,6,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [7,1,2,5,4,3,6]=>[2,3,6,5,4,7,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [7,1,2,5,4,6,3]=>[2,3,7,5,4,6,1]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [7,1,2,5,6,3,4]=>[2,3,6,7,4,5,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [7,1,2,5,6,4,3]=>[2,3,7,6,4,5,1]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [7,1,2,6,3,4,5]=>[2,3,5,6,7,4,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,1,2,6,3,5,4]=>[2,3,5,7,6,4,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [7,1,2,6,4,3,5]=>[2,3,6,5,7,4,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [7,1,2,6,4,5,3]=>[2,3,7,5,6,4,1]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [7,1,2,6,5,3,4]=>[2,3,6,7,5,4,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [7,1,2,6,5,4,3]=>[2,3,7,6,5,4,1]=>[[.,.],[.,[[[[.,.],.],.],.]]] [7,1,3,2,4,5,6]=>[2,4,3,5,6,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,1,3,2,4,6,5]=>[2,4,3,5,7,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [7,1,3,2,5,4,6]=>[2,4,3,6,5,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,1,3,2,5,6,4]=>[2,4,3,7,5,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [7,1,3,2,6,4,5]=>[2,4,3,6,7,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,1,3,2,6,5,4]=>[2,4,3,7,6,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [7,1,3,4,2,5,6]=>[2,5,3,4,6,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,1,3,4,2,6,5]=>[2,5,3,4,7,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [7,1,3,4,5,2,6]=>[2,6,3,4,5,7,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [7,1,3,4,5,6,2]=>[2,7,3,4,5,6,1]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [7,1,3,4,6,2,5]=>[2,6,3,4,7,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [7,1,3,4,6,5,2]=>[2,7,3,4,6,5,1]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [7,1,3,5,2,4,6]=>[2,5,3,6,4,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,1,3,5,2,6,4]=>[2,5,3,7,4,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [7,1,3,5,4,2,6]=>[2,6,3,5,4,7,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [7,1,3,5,4,6,2]=>[2,7,3,5,4,6,1]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [7,1,3,5,6,2,4]=>[2,6,3,7,4,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [7,1,3,5,6,4,2]=>[2,7,3,6,4,5,1]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [7,1,3,6,2,4,5]=>[2,5,3,6,7,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,1,3,6,2,5,4]=>[2,5,3,7,6,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [7,1,3,6,4,2,5]=>[2,6,3,5,7,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [7,1,3,6,4,5,2]=>[2,7,3,5,6,4,1]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [7,1,3,6,5,2,4]=>[2,6,3,7,5,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [7,1,3,6,5,4,2]=>[2,7,3,6,5,4,1]=>[[.,.],[[.,[[[.,.],.],.]],.]] [7,1,4,2,3,5,6]=>[2,4,5,3,6,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,1,4,2,3,6,5]=>[2,4,5,3,7,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [7,1,4,2,5,3,6]=>[2,4,6,3,5,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,1,4,2,5,6,3]=>[2,4,7,3,5,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [7,1,4,2,6,3,5]=>[2,4,6,3,7,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,1,4,2,6,5,3]=>[2,4,7,3,6,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [7,1,4,3,2,5,6]=>[2,5,4,3,6,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,1,4,3,2,6,5]=>[2,5,4,3,7,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [7,1,4,3,5,2,6]=>[2,6,4,3,5,7,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,1,4,3,5,6,2]=>[2,7,4,3,5,6,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [7,1,4,3,6,2,5]=>[2,6,4,3,7,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,1,4,3,6,5,2]=>[2,7,4,3,6,5,1]=>[[.,.],[[[.,.],[[.,.],.]],.]] [7,1,4,5,2,3,6]=>[2,5,6,3,4,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,1,4,5,2,6,3]=>[2,5,7,3,4,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [7,1,4,5,3,2,6]=>[2,6,5,3,4,7,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [7,1,4,5,3,6,2]=>[2,7,5,3,4,6,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [7,1,4,5,6,2,3]=>[2,6,7,3,4,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [7,1,4,5,6,3,2]=>[2,7,6,3,4,5,1]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [7,1,4,6,2,3,5]=>[2,5,6,3,7,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,1,4,6,2,5,3]=>[2,5,7,3,6,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [7,1,4,6,3,2,5]=>[2,6,5,3,7,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [7,1,4,6,3,5,2]=>[2,7,5,3,6,4,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [7,1,4,6,5,2,3]=>[2,6,7,3,5,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [7,1,4,6,5,3,2]=>[2,7,6,3,5,4,1]=>[[.,.],[[[.,[[.,.],.]],.],.]] [7,1,5,2,3,4,6]=>[2,4,5,6,3,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,1,5,2,3,6,4]=>[2,4,5,7,3,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [7,1,5,2,4,3,6]=>[2,4,6,5,3,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,1,5,2,4,6,3]=>[2,4,7,5,3,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [7,1,5,2,6,3,4]=>[2,4,6,7,3,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,1,5,2,6,4,3]=>[2,4,7,6,3,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [7,1,5,3,2,4,6]=>[2,5,4,6,3,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,1,5,3,2,6,4]=>[2,5,4,7,3,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [7,1,5,3,4,2,6]=>[2,6,4,5,3,7,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,1,5,3,4,6,2]=>[2,7,4,5,3,6,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [7,1,5,3,6,2,4]=>[2,6,4,7,3,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,1,5,3,6,4,2]=>[2,7,4,6,3,5,1]=>[[.,.],[[[.,.],[[.,.],.]],.]] [7,1,5,4,2,3,6]=>[2,5,6,4,3,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,1,5,4,2,6,3]=>[2,5,7,4,3,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [7,1,5,4,3,2,6]=>[2,6,5,4,3,7,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [7,1,5,4,3,6,2]=>[2,7,5,4,3,6,1]=>[[.,.],[[[[.,.],.],[.,.]],.]] [7,1,5,4,6,2,3]=>[2,6,7,4,3,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,1,5,4,6,3,2]=>[2,7,6,4,3,5,1]=>[[.,.],[[[[.,.],[.,.]],.],.]] [7,1,5,6,2,3,4]=>[2,5,6,7,3,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,1,5,6,2,4,3]=>[2,5,7,6,3,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [7,1,5,6,3,2,4]=>[2,6,5,7,3,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [7,1,5,6,3,4,2]=>[2,7,5,6,3,4,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [7,1,5,6,4,2,3]=>[2,6,7,5,3,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [7,1,5,6,4,3,2]=>[2,7,6,5,3,4,1]=>[[.,.],[[[[.,[.,.]],.],.],.]] [7,1,6,2,3,4,5]=>[2,4,5,6,7,3,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,1,6,2,3,5,4]=>[2,4,5,7,6,3,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [7,1,6,2,4,3,5]=>[2,4,6,5,7,3,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,1,6,2,4,5,3]=>[2,4,7,5,6,3,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [7,1,6,2,5,3,4]=>[2,4,6,7,5,3,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,1,6,2,5,4,3]=>[2,4,7,6,5,3,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [7,1,6,3,2,4,5]=>[2,5,4,6,7,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,1,6,3,2,5,4]=>[2,5,4,7,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [7,1,6,3,4,2,5]=>[2,6,4,5,7,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,1,6,3,4,5,2]=>[2,7,4,5,6,3,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [7,1,6,3,5,2,4]=>[2,6,4,7,5,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,1,6,3,5,4,2]=>[2,7,4,6,5,3,1]=>[[.,.],[[[.,.],[[.,.],.]],.]] [7,1,6,4,2,3,5]=>[2,5,6,4,7,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,1,6,4,2,5,3]=>[2,5,7,4,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [7,1,6,4,3,2,5]=>[2,6,5,4,7,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [7,1,6,4,3,5,2]=>[2,7,5,4,6,3,1]=>[[.,.],[[[[.,.],.],[.,.]],.]] [7,1,6,4,5,2,3]=>[2,6,7,4,5,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,1,6,4,5,3,2]=>[2,7,6,4,5,3,1]=>[[.,.],[[[[.,.],[.,.]],.],.]] [7,1,6,5,2,3,4]=>[2,5,6,7,4,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,1,6,5,2,4,3]=>[2,5,7,6,4,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [7,1,6,5,3,2,4]=>[2,6,5,7,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [7,1,6,5,3,4,2]=>[2,7,5,6,4,3,1]=>[[.,.],[[[[.,.],.],[.,.]],.]] [7,1,6,5,4,2,3]=>[2,6,7,5,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [7,1,6,5,4,3,2]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [7,2,1,3,4,5,6]=>[3,2,4,5,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,2,1,3,4,6,5]=>[3,2,4,5,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [7,2,1,3,5,4,6]=>[3,2,4,6,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,2,1,3,5,6,4]=>[3,2,4,7,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [7,2,1,3,6,4,5]=>[3,2,4,6,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,2,1,3,6,5,4]=>[3,2,4,7,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [7,2,1,4,3,5,6]=>[3,2,5,4,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,2,1,4,3,6,5]=>[3,2,5,4,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,2,1,4,5,3,6]=>[3,2,6,4,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,2,1,4,5,6,3]=>[3,2,7,4,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [7,2,1,4,6,3,5]=>[3,2,6,4,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,2,1,4,6,5,3]=>[3,2,7,4,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [7,2,1,5,3,4,6]=>[3,2,5,6,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,2,1,5,3,6,4]=>[3,2,5,7,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,2,1,5,4,3,6]=>[3,2,6,5,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,2,1,5,4,6,3]=>[3,2,7,5,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [7,2,1,5,6,3,4]=>[3,2,6,7,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,2,1,5,6,4,3]=>[3,2,7,6,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [7,2,1,6,3,4,5]=>[3,2,5,6,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,2,1,6,3,5,4]=>[3,2,5,7,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,2,1,6,4,3,5]=>[3,2,6,5,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,2,1,6,4,5,3]=>[3,2,7,5,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [7,2,1,6,5,3,4]=>[3,2,6,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,2,1,6,5,4,3]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [7,2,3,1,4,5,6]=>[4,2,3,5,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,2,3,1,4,6,5]=>[4,2,3,5,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [7,2,3,1,5,4,6]=>[4,2,3,6,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,2,3,1,5,6,4]=>[4,2,3,7,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [7,2,3,1,6,4,5]=>[4,2,3,6,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,2,3,1,6,5,4]=>[4,2,3,7,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [7,2,3,4,1,5,6]=>[5,2,3,4,6,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,2,3,4,1,6,5]=>[5,2,3,4,7,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [7,2,3,4,5,1,6]=>[6,2,3,4,5,7,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [7,2,3,4,5,6,1]=>[7,2,3,4,5,6,1]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [7,2,3,4,6,1,5]=>[6,2,3,4,7,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [7,2,3,4,6,5,1]=>[7,2,3,4,6,5,1]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [7,2,3,5,1,4,6]=>[5,2,3,6,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,2,3,5,1,6,4]=>[5,2,3,7,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [7,2,3,5,4,1,6]=>[6,2,3,5,4,7,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [7,2,3,5,4,6,1]=>[7,2,3,5,4,6,1]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,2,3,5,6,1,4]=>[6,2,3,7,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [7,2,3,5,6,4,1]=>[7,2,3,6,4,5,1]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [7,2,3,6,1,4,5]=>[5,2,3,6,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,2,3,6,1,5,4]=>[5,2,3,7,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [7,2,3,6,4,1,5]=>[6,2,3,5,7,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [7,2,3,6,4,5,1]=>[7,2,3,5,6,4,1]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,2,3,6,5,1,4]=>[6,2,3,7,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [7,2,3,6,5,4,1]=>[7,2,3,6,5,4,1]=>[[[.,.],[.,[[[.,.],.],.]]],.] [7,2,4,1,3,5,6]=>[4,2,5,3,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,2,4,1,3,6,5]=>[4,2,5,3,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [7,2,4,1,5,3,6]=>[4,2,6,3,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,2,4,1,5,6,3]=>[4,2,7,3,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [7,2,4,1,6,3,5]=>[4,2,6,3,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,2,4,1,6,5,3]=>[4,2,7,3,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [7,2,4,3,1,5,6]=>[5,2,4,3,6,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,2,4,3,1,6,5]=>[5,2,4,3,7,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [7,2,4,3,5,1,6]=>[6,2,4,3,5,7,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,2,4,3,5,6,1]=>[7,2,4,3,5,6,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,2,4,3,6,1,5]=>[6,2,4,3,7,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,2,4,3,6,5,1]=>[7,2,4,3,6,5,1]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,2,4,5,1,3,6]=>[5,2,6,3,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,2,4,5,1,6,3]=>[5,2,7,3,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [7,2,4,5,3,1,6]=>[6,2,5,3,4,7,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [7,2,4,5,3,6,1]=>[7,2,5,3,4,6,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,2,4,5,6,1,3]=>[6,2,7,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [7,2,4,5,6,3,1]=>[7,2,6,3,4,5,1]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [7,2,4,6,1,3,5]=>[5,2,6,3,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,2,4,6,1,5,3]=>[5,2,7,3,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [7,2,4,6,3,1,5]=>[6,2,5,3,7,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [7,2,4,6,3,5,1]=>[7,2,5,3,6,4,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,2,4,6,5,1,3]=>[6,2,7,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [7,2,4,6,5,3,1]=>[7,2,6,3,5,4,1]=>[[[.,.],[[.,[[.,.],.]],.]],.] [7,2,5,1,3,4,6]=>[4,2,5,6,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,2,5,1,3,6,4]=>[4,2,5,7,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [7,2,5,1,4,3,6]=>[4,2,6,5,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,2,5,1,4,6,3]=>[4,2,7,5,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [7,2,5,1,6,3,4]=>[4,2,6,7,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,2,5,1,6,4,3]=>[4,2,7,6,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [7,2,5,3,1,4,6]=>[5,2,4,6,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,2,5,3,1,6,4]=>[5,2,4,7,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [7,2,5,3,4,1,6]=>[6,2,4,5,3,7,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,2,5,3,4,6,1]=>[7,2,4,5,3,6,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,2,5,3,6,1,4]=>[6,2,4,7,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,2,5,3,6,4,1]=>[7,2,4,6,3,5,1]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,2,5,4,1,3,6]=>[5,2,6,4,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,2,5,4,1,6,3]=>[5,2,7,4,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [7,2,5,4,3,1,6]=>[6,2,5,4,3,7,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [7,2,5,4,3,6,1]=>[7,2,5,4,3,6,1]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,2,5,4,6,1,3]=>[6,2,7,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,2,5,4,6,3,1]=>[7,2,6,4,3,5,1]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,2,5,6,1,3,4]=>[5,2,6,7,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,2,5,6,1,4,3]=>[5,2,7,6,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [7,2,5,6,3,1,4]=>[6,2,5,7,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [7,2,5,6,3,4,1]=>[7,2,5,6,3,4,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,2,5,6,4,1,3]=>[6,2,7,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [7,2,5,6,4,3,1]=>[7,2,6,5,3,4,1]=>[[[.,.],[[[.,[.,.]],.],.]],.] [7,2,6,1,3,4,5]=>[4,2,5,6,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,2,6,1,3,5,4]=>[4,2,5,7,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [7,2,6,1,4,3,5]=>[4,2,6,5,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,2,6,1,4,5,3]=>[4,2,7,5,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [7,2,6,1,5,3,4]=>[4,2,6,7,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,2,6,1,5,4,3]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [7,2,6,3,1,4,5]=>[5,2,4,6,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,2,6,3,1,5,4]=>[5,2,4,7,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [7,2,6,3,4,1,5]=>[6,2,4,5,7,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,2,6,3,4,5,1]=>[7,2,4,5,6,3,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,2,6,3,5,1,4]=>[6,2,4,7,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,2,6,3,5,4,1]=>[7,2,4,6,5,3,1]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,2,6,4,1,3,5]=>[5,2,6,4,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,2,6,4,1,5,3]=>[5,2,7,4,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [7,2,6,4,3,1,5]=>[6,2,5,4,7,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [7,2,6,4,3,5,1]=>[7,2,5,4,6,3,1]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,2,6,4,5,1,3]=>[6,2,7,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,2,6,4,5,3,1]=>[7,2,6,4,5,3,1]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,2,6,5,1,3,4]=>[5,2,6,7,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,2,6,5,1,4,3]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [7,2,6,5,3,1,4]=>[6,2,5,7,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [7,2,6,5,3,4,1]=>[7,2,5,6,4,3,1]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,2,6,5,4,1,3]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [7,2,6,5,4,3,1]=>[7,2,6,5,4,3,1]=>[[[.,.],[[[[.,.],.],.],.]],.] [7,3,1,2,4,5,6]=>[3,4,2,5,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,3,1,2,4,6,5]=>[3,4,2,5,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [7,3,1,2,5,4,6]=>[3,4,2,6,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,3,1,2,5,6,4]=>[3,4,2,7,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [7,3,1,2,6,4,5]=>[3,4,2,6,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,3,1,2,6,5,4]=>[3,4,2,7,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [7,3,1,4,2,5,6]=>[3,5,2,4,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,3,1,4,2,6,5]=>[3,5,2,4,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,3,1,4,5,2,6]=>[3,6,2,4,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,3,1,4,5,6,2]=>[3,7,2,4,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [7,3,1,4,6,2,5]=>[3,6,2,4,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,3,1,4,6,5,2]=>[3,7,2,4,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [7,3,1,5,2,4,6]=>[3,5,2,6,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,3,1,5,2,6,4]=>[3,5,2,7,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,3,1,5,4,2,6]=>[3,6,2,5,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,3,1,5,4,6,2]=>[3,7,2,5,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [7,3,1,5,6,2,4]=>[3,6,2,7,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,3,1,5,6,4,2]=>[3,7,2,6,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [7,3,1,6,2,4,5]=>[3,5,2,6,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,3,1,6,2,5,4]=>[3,5,2,7,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,3,1,6,4,2,5]=>[3,6,2,5,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,3,1,6,4,5,2]=>[3,7,2,5,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [7,3,1,6,5,2,4]=>[3,6,2,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,3,1,6,5,4,2]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [7,3,2,1,4,5,6]=>[4,3,2,5,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,3,2,1,4,6,5]=>[4,3,2,5,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [7,3,2,1,5,4,6]=>[4,3,2,6,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,3,2,1,5,6,4]=>[4,3,2,7,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [7,3,2,1,6,4,5]=>[4,3,2,6,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,3,2,1,6,5,4]=>[4,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [7,3,2,4,1,5,6]=>[5,3,2,4,6,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,3,2,4,1,6,5]=>[5,3,2,4,7,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,3,2,4,5,1,6]=>[6,3,2,4,5,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,3,2,4,5,6,1]=>[7,3,2,4,5,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,3,2,4,6,1,5]=>[6,3,2,4,7,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,3,2,4,6,5,1]=>[7,3,2,4,6,5,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,3,2,5,1,4,6]=>[5,3,2,6,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,3,2,5,1,6,4]=>[5,3,2,7,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,3,2,5,4,1,6]=>[6,3,2,5,4,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,3,2,5,4,6,1]=>[7,3,2,5,4,6,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,3,2,5,6,1,4]=>[6,3,2,7,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,3,2,5,6,4,1]=>[7,3,2,6,4,5,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,3,2,6,1,4,5]=>[5,3,2,6,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,3,2,6,1,5,4]=>[5,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,3,2,6,4,1,5]=>[6,3,2,5,7,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,3,2,6,4,5,1]=>[7,3,2,5,6,4,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,3,2,6,5,1,4]=>[6,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,3,2,6,5,4,1]=>[7,3,2,6,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,3,4,1,2,5,6]=>[4,5,2,3,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,3,4,1,2,6,5]=>[4,5,2,3,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [7,3,4,1,5,2,6]=>[4,6,2,3,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,4,1,5,6,2]=>[4,7,2,3,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [7,3,4,1,6,2,5]=>[4,6,2,3,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,4,1,6,5,2]=>[4,7,2,3,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [7,3,4,2,1,5,6]=>[5,4,2,3,6,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,3,4,2,1,6,5]=>[5,4,2,3,7,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [7,3,4,2,5,1,6]=>[6,4,2,3,5,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,3,4,2,5,6,1]=>[7,4,2,3,5,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,3,4,2,6,1,5]=>[6,4,2,3,7,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,3,4,2,6,5,1]=>[7,4,2,3,6,5,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,4,5,1,2,6]=>[5,6,2,3,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,3,4,5,1,6,2]=>[5,7,2,3,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [7,3,4,5,2,1,6]=>[6,5,2,3,4,7,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [7,3,4,5,2,6,1]=>[7,5,2,3,4,6,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,3,4,5,6,1,2]=>[6,7,2,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [7,3,4,5,6,2,1]=>[7,6,2,3,4,5,1]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [7,3,4,6,1,2,5]=>[5,6,2,3,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,3,4,6,1,5,2]=>[5,7,2,3,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [7,3,4,6,2,1,5]=>[6,5,2,3,7,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [7,3,4,6,2,5,1]=>[7,5,2,3,6,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,3,4,6,5,1,2]=>[6,7,2,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [7,3,4,6,5,2,1]=>[7,6,2,3,5,4,1]=>[[[[.,.],[.,[[.,.],.]]],.],.] [7,3,5,1,2,4,6]=>[4,5,2,6,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,3,5,1,2,6,4]=>[4,5,2,7,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [7,3,5,1,4,2,6]=>[4,6,2,5,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,5,1,4,6,2]=>[4,7,2,5,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [7,3,5,1,6,2,4]=>[4,6,2,7,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,5,1,6,4,2]=>[4,7,2,6,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [7,3,5,2,1,4,6]=>[5,4,2,6,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,3,5,2,1,6,4]=>[5,4,2,7,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [7,3,5,2,4,1,6]=>[6,4,2,5,3,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,3,5,2,4,6,1]=>[7,4,2,5,3,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,3,5,2,6,1,4]=>[6,4,2,7,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,3,5,2,6,4,1]=>[7,4,2,6,3,5,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,5,4,1,2,6]=>[5,6,2,4,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,3,5,4,1,6,2]=>[5,7,2,4,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [7,3,5,4,2,1,6]=>[6,5,2,4,3,7,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [7,3,5,4,2,6,1]=>[7,5,2,4,3,6,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,3,5,4,6,1,2]=>[6,7,2,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,3,5,4,6,2,1]=>[7,6,2,4,3,5,1]=>[[[[.,.],[[.,.],[.,.]]],.],.] [7,3,5,6,1,2,4]=>[5,6,2,7,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,3,5,6,1,4,2]=>[5,7,2,6,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [7,3,5,6,2,1,4]=>[6,5,2,7,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [7,3,5,6,2,4,1]=>[7,5,2,6,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,3,5,6,4,1,2]=>[6,7,2,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [7,3,5,6,4,2,1]=>[7,6,2,5,3,4,1]=>[[[[.,.],[[.,[.,.]],.]],.],.] [7,3,6,1,2,4,5]=>[4,5,2,6,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,3,6,1,2,5,4]=>[4,5,2,7,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [7,3,6,1,4,2,5]=>[4,6,2,5,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,6,1,4,5,2]=>[4,7,2,5,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [7,3,6,1,5,2,4]=>[4,6,2,7,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,6,1,5,4,2]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [7,3,6,2,1,4,5]=>[5,4,2,6,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,3,6,2,1,5,4]=>[5,4,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [7,3,6,2,4,1,5]=>[6,4,2,5,7,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,3,6,2,4,5,1]=>[7,4,2,5,6,3,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,3,6,2,5,1,4]=>[6,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,3,6,2,5,4,1]=>[7,4,2,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,6,4,1,2,5]=>[5,6,2,4,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,3,6,4,1,5,2]=>[5,7,2,4,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [7,3,6,4,2,1,5]=>[6,5,2,4,7,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [7,3,6,4,2,5,1]=>[7,5,2,4,6,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,3,6,4,5,1,2]=>[6,7,2,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,3,6,4,5,2,1]=>[7,6,2,4,5,3,1]=>[[[[.,.],[[.,.],[.,.]]],.],.] [7,3,6,5,1,2,4]=>[5,6,2,7,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,3,6,5,1,4,2]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [7,3,6,5,2,1,4]=>[6,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [7,3,6,5,2,4,1]=>[7,5,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,3,6,5,4,1,2]=>[6,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [7,3,6,5,4,2,1]=>[7,6,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],.],.] [7,4,1,2,3,5,6]=>[3,4,5,2,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,4,1,2,3,6,5]=>[3,4,5,2,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [7,4,1,2,5,3,6]=>[3,4,6,2,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,4,1,2,5,6,3]=>[3,4,7,2,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [7,4,1,2,6,3,5]=>[3,4,6,2,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,4,1,2,6,5,3]=>[3,4,7,2,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [7,4,1,3,2,5,6]=>[3,5,4,2,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,4,1,3,2,6,5]=>[3,5,4,2,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,4,1,3,5,2,6]=>[3,6,4,2,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,4,1,3,5,6,2]=>[3,7,4,2,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [7,4,1,3,6,2,5]=>[3,6,4,2,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,4,1,3,6,5,2]=>[3,7,4,2,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [7,4,1,5,2,3,6]=>[3,5,6,2,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,4,1,5,2,6,3]=>[3,5,7,2,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,4,1,5,3,2,6]=>[3,6,5,2,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,4,1,5,3,6,2]=>[3,7,5,2,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [7,4,1,5,6,2,3]=>[3,6,7,2,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,4,1,5,6,3,2]=>[3,7,6,2,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [7,4,1,6,2,3,5]=>[3,5,6,2,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,4,1,6,2,5,3]=>[3,5,7,2,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,4,1,6,3,2,5]=>[3,6,5,2,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,4,1,6,3,5,2]=>[3,7,5,2,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [7,4,1,6,5,2,3]=>[3,6,7,2,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,4,1,6,5,3,2]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [7,4,2,1,3,5,6]=>[4,3,5,2,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,4,2,1,3,6,5]=>[4,3,5,2,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [7,4,2,1,5,3,6]=>[4,3,6,2,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,4,2,1,5,6,3]=>[4,3,7,2,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [7,4,2,1,6,3,5]=>[4,3,6,2,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,4,2,1,6,5,3]=>[4,3,7,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [7,4,2,3,1,5,6]=>[5,3,4,2,6,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,4,2,3,1,6,5]=>[5,3,4,2,7,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,4,2,3,5,1,6]=>[6,3,4,2,5,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,4,2,3,5,6,1]=>[7,3,4,2,5,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,4,2,3,6,1,5]=>[6,3,4,2,7,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,4,2,3,6,5,1]=>[7,3,4,2,6,5,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,4,2,5,1,3,6]=>[5,3,6,2,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,4,2,5,1,6,3]=>[5,3,7,2,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,4,2,5,3,1,6]=>[6,3,5,2,4,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,4,2,5,3,6,1]=>[7,3,5,2,4,6,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,5,6,1,3]=>[6,3,7,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,4,2,5,6,3,1]=>[7,3,6,2,4,5,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,4,2,6,1,3,5]=>[5,3,6,2,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,4,2,6,1,5,3]=>[5,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,4,2,6,3,1,5]=>[6,3,5,2,7,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,4,2,6,3,5,1]=>[7,3,5,2,6,4,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,6,5,1,3]=>[6,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,4,2,6,5,3,1]=>[7,3,6,2,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,4,3,1,2,5,6]=>[4,5,3,2,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,4,3,1,2,6,5]=>[4,5,3,2,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [7,4,3,1,5,2,6]=>[4,6,3,2,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,4,3,1,5,6,2]=>[4,7,3,2,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [7,4,3,1,6,2,5]=>[4,6,3,2,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,4,3,1,6,5,2]=>[4,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [7,4,3,2,1,5,6]=>[5,4,3,2,6,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,4,3,2,1,6,5]=>[5,4,3,2,7,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [7,4,3,2,5,1,6]=>[6,4,3,2,5,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,4,3,2,5,6,1]=>[7,4,3,2,5,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,4,3,2,6,1,5]=>[6,4,3,2,7,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,4,3,2,6,5,1]=>[7,4,3,2,6,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,4,3,5,1,2,6]=>[5,6,3,2,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,4,3,5,1,6,2]=>[5,7,3,2,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,4,3,5,2,1,6]=>[6,5,3,2,4,7,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,4,3,5,2,6,1]=>[7,5,3,2,4,6,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,4,3,5,6,1,2]=>[6,7,3,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,4,3,5,6,2,1]=>[7,6,3,2,4,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],.] [7,4,3,6,1,2,5]=>[5,6,3,2,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,4,3,6,1,5,2]=>[5,7,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,4,3,6,2,1,5]=>[6,5,3,2,7,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,4,3,6,2,5,1]=>[7,5,3,2,6,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,4,3,6,5,1,2]=>[6,7,3,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,4,3,6,5,2,1]=>[7,6,3,2,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,4,5,1,2,3,6]=>[4,5,6,2,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,4,5,1,2,6,3]=>[4,5,7,2,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [7,4,5,1,3,2,6]=>[4,6,5,2,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,4,5,1,3,6,2]=>[4,7,5,2,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [7,4,5,1,6,2,3]=>[4,6,7,2,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,4,5,1,6,3,2]=>[4,7,6,2,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [7,4,5,2,1,3,6]=>[5,4,6,2,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,4,5,2,1,6,3]=>[5,4,7,2,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [7,4,5,2,3,1,6]=>[6,4,5,2,3,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,4,5,2,3,6,1]=>[7,4,5,2,3,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,4,5,2,6,1,3]=>[6,4,7,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,4,5,2,6,3,1]=>[7,4,6,2,3,5,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,5,3,1,2,6]=>[5,6,4,2,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,4,5,3,1,6,2]=>[5,7,4,2,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [7,4,5,3,2,1,6]=>[6,5,4,2,3,7,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [7,4,5,3,2,6,1]=>[7,5,4,2,3,6,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,4,5,3,6,1,2]=>[6,7,4,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,4,5,3,6,2,1]=>[7,6,4,2,3,5,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [7,4,5,6,1,2,3]=>[5,6,7,2,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,4,5,6,1,3,2]=>[5,7,6,2,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [7,4,5,6,2,1,3]=>[6,5,7,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [7,4,5,6,2,3,1]=>[7,5,6,2,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,4,5,6,3,1,2]=>[6,7,5,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [7,4,5,6,3,2,1]=>[7,6,5,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],.],.],.] [7,4,6,1,2,3,5]=>[4,5,6,2,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,4,6,1,2,5,3]=>[4,5,7,2,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [7,4,6,1,3,2,5]=>[4,6,5,2,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,4,6,1,3,5,2]=>[4,7,5,2,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [7,4,6,1,5,2,3]=>[4,6,7,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,4,6,1,5,3,2]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [7,4,6,2,1,3,5]=>[5,4,6,2,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,4,6,2,1,5,3]=>[5,4,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [7,4,6,2,3,1,5]=>[6,4,5,2,7,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,4,6,2,3,5,1]=>[7,4,5,2,6,3,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,4,6,2,5,1,3]=>[6,4,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,4,6,2,5,3,1]=>[7,4,6,2,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,4,6,3,1,2,5]=>[5,6,4,2,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,4,6,3,1,5,2]=>[5,7,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [7,4,6,3,2,1,5]=>[6,5,4,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [7,4,6,3,2,5,1]=>[7,5,4,2,6,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,4,6,3,5,1,2]=>[6,7,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,4,6,3,5,2,1]=>[7,6,4,2,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [7,4,6,5,1,2,3]=>[5,6,7,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,4,6,5,1,3,2]=>[5,7,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [7,4,6,5,2,1,3]=>[6,5,7,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [7,4,6,5,2,3,1]=>[7,5,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,4,6,5,3,1,2]=>[6,7,5,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [7,4,6,5,3,2,1]=>[7,6,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],.] [7,5,1,2,3,4,6]=>[3,4,5,6,2,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,5,1,2,3,6,4]=>[3,4,5,7,2,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [7,5,1,2,4,3,6]=>[3,4,6,5,2,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,5,1,2,4,6,3]=>[3,4,7,5,2,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [7,5,1,2,6,3,4]=>[3,4,6,7,2,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,5,1,2,6,4,3]=>[3,4,7,6,2,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [7,5,1,3,2,4,6]=>[3,5,4,6,2,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,5,1,3,2,6,4]=>[3,5,4,7,2,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,5,1,3,4,2,6]=>[3,6,4,5,2,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,5,1,3,4,6,2]=>[3,7,4,5,2,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [7,5,1,3,6,2,4]=>[3,6,4,7,2,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,5,1,3,6,4,2]=>[3,7,4,6,2,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [7,5,1,4,2,3,6]=>[3,5,6,4,2,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,5,1,4,2,6,3]=>[3,5,7,4,2,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,5,1,4,3,2,6]=>[3,6,5,4,2,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,5,1,4,3,6,2]=>[3,7,5,4,2,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [7,5,1,4,6,2,3]=>[3,6,7,4,2,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,5,1,4,6,3,2]=>[3,7,6,4,2,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [7,5,1,6,2,3,4]=>[3,5,6,7,2,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,5,1,6,2,4,3]=>[3,5,7,6,2,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,5,1,6,3,2,4]=>[3,6,5,7,2,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,5,1,6,3,4,2]=>[3,7,5,6,2,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [7,5,1,6,4,2,3]=>[3,6,7,5,2,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,5,1,6,4,3,2]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [7,5,2,1,3,4,6]=>[4,3,5,6,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,5,2,1,3,6,4]=>[4,3,5,7,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [7,5,2,1,4,3,6]=>[4,3,6,5,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,5,2,1,4,6,3]=>[4,3,7,5,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [7,5,2,1,6,3,4]=>[4,3,6,7,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,5,2,1,6,4,3]=>[4,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [7,5,2,3,1,4,6]=>[5,3,4,6,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,5,2,3,1,6,4]=>[5,3,4,7,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,5,2,3,4,1,6]=>[6,3,4,5,2,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,5,2,3,4,6,1]=>[7,3,4,5,2,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,5,2,3,6,1,4]=>[6,3,4,7,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,5,2,3,6,4,1]=>[7,3,4,6,2,5,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,5,2,4,1,3,6]=>[5,3,6,4,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,5,2,4,1,6,3]=>[5,3,7,4,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,5,2,4,3,1,6]=>[6,3,5,4,2,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,5,2,4,3,6,1]=>[7,3,5,4,2,6,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,5,2,4,6,1,3]=>[6,3,7,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,5,2,4,6,3,1]=>[7,3,6,4,2,5,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,5,2,6,1,3,4]=>[5,3,6,7,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,5,2,6,1,4,3]=>[5,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,5,2,6,3,1,4]=>[6,3,5,7,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,5,2,6,3,4,1]=>[7,3,5,6,2,4,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,5,2,6,4,1,3]=>[6,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,5,2,6,4,3,1]=>[7,3,6,5,2,4,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,5,3,1,2,4,6]=>[4,5,3,6,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,5,3,1,2,6,4]=>[4,5,3,7,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [7,5,3,1,4,2,6]=>[4,6,3,5,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,5,3,1,4,6,2]=>[4,7,3,5,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [7,5,3,1,6,2,4]=>[4,6,3,7,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,5,3,1,6,4,2]=>[4,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [7,5,3,2,1,4,6]=>[5,4,3,6,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,5,3,2,1,6,4]=>[5,4,3,7,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [7,5,3,2,4,1,6]=>[6,4,3,5,2,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,5,3,2,4,6,1]=>[7,4,3,5,2,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,5,3,2,6,1,4]=>[6,4,3,7,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,5,3,2,6,4,1]=>[7,4,3,6,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,5,3,4,1,2,6]=>[5,6,3,4,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,5,3,4,1,6,2]=>[5,7,3,4,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,5,3,4,2,1,6]=>[6,5,3,4,2,7,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,5,3,4,2,6,1]=>[7,5,3,4,2,6,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,4,6,1,2]=>[6,7,3,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,5,3,4,6,2,1]=>[7,6,3,4,2,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],.] [7,5,3,6,1,2,4]=>[5,6,3,7,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,5,3,6,1,4,2]=>[5,7,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,5,3,6,2,1,4]=>[6,5,3,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,5,3,6,2,4,1]=>[7,5,3,6,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,3,6,4,1,2]=>[6,7,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,5,3,6,4,2,1]=>[7,6,3,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,5,4,1,2,3,6]=>[4,5,6,3,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,5,4,1,2,6,3]=>[4,5,7,3,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [7,5,4,1,3,2,6]=>[4,6,5,3,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,5,4,1,3,6,2]=>[4,7,5,3,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [7,5,4,1,6,2,3]=>[4,6,7,3,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,5,4,1,6,3,2]=>[4,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [7,5,4,2,1,3,6]=>[5,4,6,3,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,5,4,2,1,6,3]=>[5,4,7,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [7,5,4,2,3,1,6]=>[6,4,5,3,2,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,5,4,2,3,6,1]=>[7,4,5,3,2,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,5,4,2,6,1,3]=>[6,4,7,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,5,4,2,6,3,1]=>[7,4,6,3,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,5,4,3,1,2,6]=>[5,6,4,3,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,5,4,3,1,6,2]=>[5,7,4,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [7,5,4,3,2,1,6]=>[6,5,4,3,2,7,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [7,5,4,3,2,6,1]=>[7,5,4,3,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,5,4,3,6,1,2]=>[6,7,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,5,4,3,6,2,1]=>[7,6,4,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [7,5,4,6,1,2,3]=>[5,6,7,3,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,5,4,6,1,3,2]=>[5,7,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,5,4,6,2,1,3]=>[6,5,7,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,5,4,6,2,3,1]=>[7,5,6,3,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,5,4,6,3,1,2]=>[6,7,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,5,4,6,3,2,1]=>[7,6,5,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],.] [7,5,6,1,2,3,4]=>[4,5,6,7,2,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,5,6,1,2,4,3]=>[4,5,7,6,2,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [7,5,6,1,3,2,4]=>[4,6,5,7,2,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,5,6,1,3,4,2]=>[4,7,5,6,2,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [7,5,6,1,4,2,3]=>[4,6,7,5,2,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,5,6,1,4,3,2]=>[4,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [7,5,6,2,1,3,4]=>[5,4,6,7,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,5,6,2,1,4,3]=>[5,4,7,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [7,5,6,2,3,1,4]=>[6,4,5,7,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,5,6,2,3,4,1]=>[7,4,5,6,2,3,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,5,6,2,4,1,3]=>[6,4,7,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,5,6,2,4,3,1]=>[7,4,6,5,2,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,5,6,3,1,2,4]=>[5,6,4,7,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,5,6,3,1,4,2]=>[5,7,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [7,5,6,3,2,1,4]=>[6,5,4,7,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [7,5,6,3,2,4,1]=>[7,5,4,6,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,6,3,4,1,2]=>[6,7,4,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,5,6,3,4,2,1]=>[7,6,4,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [7,5,6,4,1,2,3]=>[5,6,7,4,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,5,6,4,1,3,2]=>[5,7,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [7,5,6,4,2,1,3]=>[6,5,7,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [7,5,6,4,2,3,1]=>[7,5,6,4,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,5,6,4,3,1,2]=>[6,7,5,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [7,5,6,4,3,2,1]=>[7,6,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],.] [7,6,1,2,3,4,5]=>[3,4,5,6,7,2,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,6,1,2,3,5,4]=>[3,4,5,7,6,2,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [7,6,1,2,4,3,5]=>[3,4,6,5,7,2,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,6,1,2,4,5,3]=>[3,4,7,5,6,2,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [7,6,1,2,5,3,4]=>[3,4,6,7,5,2,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,6,1,2,5,4,3]=>[3,4,7,6,5,2,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [7,6,1,3,2,4,5]=>[3,5,4,6,7,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,6,1,3,2,5,4]=>[3,5,4,7,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,6,1,3,4,2,5]=>[3,6,4,5,7,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,6,1,3,4,5,2]=>[3,7,4,5,6,2,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [7,6,1,3,5,2,4]=>[3,6,4,7,5,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,6,1,3,5,4,2]=>[3,7,4,6,5,2,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [7,6,1,4,2,3,5]=>[3,5,6,4,7,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,6,1,4,2,5,3]=>[3,5,7,4,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,6,1,4,3,2,5]=>[3,6,5,4,7,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,6,1,4,3,5,2]=>[3,7,5,4,6,2,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [7,6,1,4,5,2,3]=>[3,6,7,4,5,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,6,1,4,5,3,2]=>[3,7,6,4,5,2,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [7,6,1,5,2,3,4]=>[3,5,6,7,4,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,6,1,5,2,4,3]=>[3,5,7,6,4,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [7,6,1,5,3,2,4]=>[3,6,5,7,4,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,6,1,5,3,4,2]=>[3,7,5,6,4,2,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [7,6,1,5,4,2,3]=>[3,6,7,5,4,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,6,1,5,4,3,2]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [7,6,2,1,3,4,5]=>[4,3,5,6,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,6,2,1,3,5,4]=>[4,3,5,7,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [7,6,2,1,4,3,5]=>[4,3,6,5,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,6,2,1,4,5,3]=>[4,3,7,5,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [7,6,2,1,5,3,4]=>[4,3,6,7,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,6,2,1,5,4,3]=>[4,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [7,6,2,3,1,4,5]=>[5,3,4,6,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,6,2,3,1,5,4]=>[5,3,4,7,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,6,2,3,4,1,5]=>[6,3,4,5,7,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,6,2,3,4,5,1]=>[7,3,4,5,6,2,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,6,2,3,5,1,4]=>[6,3,4,7,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,6,2,3,5,4,1]=>[7,3,4,6,5,2,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,6,2,4,1,3,5]=>[5,3,6,4,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,6,2,4,1,5,3]=>[5,3,7,4,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,6,2,4,3,1,5]=>[6,3,5,4,7,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,6,2,4,3,5,1]=>[7,3,5,4,6,2,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,6,2,4,5,1,3]=>[6,3,7,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,6,2,4,5,3,1]=>[7,3,6,4,5,2,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,6,2,5,1,3,4]=>[5,3,6,7,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,6,2,5,1,4,3]=>[5,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,6,2,5,3,1,4]=>[6,3,5,7,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,6,2,5,3,4,1]=>[7,3,5,6,4,2,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,6,2,5,4,1,3]=>[6,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,6,2,5,4,3,1]=>[7,3,6,5,4,2,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,6,3,1,2,4,5]=>[4,5,3,6,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,6,3,1,2,5,4]=>[4,5,3,7,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [7,6,3,1,4,2,5]=>[4,6,3,5,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,6,3,1,4,5,2]=>[4,7,3,5,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [7,6,3,1,5,2,4]=>[4,6,3,7,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,6,3,1,5,4,2]=>[4,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [7,6,3,2,1,4,5]=>[5,4,3,6,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,6,3,2,1,5,4]=>[5,4,3,7,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [7,6,3,2,4,1,5]=>[6,4,3,5,7,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,6,3,2,4,5,1]=>[7,4,3,5,6,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,6,3,2,5,1,4]=>[6,4,3,7,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,6,3,2,5,4,1]=>[7,4,3,6,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,6,3,4,1,2,5]=>[5,6,3,4,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,6,3,4,1,5,2]=>[5,7,3,4,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,6,3,4,2,1,5]=>[6,5,3,4,7,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,6,3,4,2,5,1]=>[7,5,3,4,6,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,6,3,4,5,1,2]=>[6,7,3,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,6,3,4,5,2,1]=>[7,6,3,4,5,2,1]=>[[[[[.,.],.],[.,[.,.]]],.],.] [7,6,3,5,1,2,4]=>[5,6,3,7,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,6,3,5,1,4,2]=>[5,7,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,6,3,5,2,1,4]=>[6,5,3,7,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,6,3,5,2,4,1]=>[7,5,3,6,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,6,3,5,4,1,2]=>[6,7,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,6,3,5,4,2,1]=>[7,6,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [7,6,4,1,2,3,5]=>[4,5,6,3,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,6,4,1,2,5,3]=>[4,5,7,3,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [7,6,4,1,3,2,5]=>[4,6,5,3,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,6,4,1,3,5,2]=>[4,7,5,3,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [7,6,4,1,5,2,3]=>[4,6,7,3,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,6,4,1,5,3,2]=>[4,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [7,6,4,2,1,3,5]=>[5,4,6,3,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,6,4,2,1,5,3]=>[5,4,7,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [7,6,4,2,3,1,5]=>[6,4,5,3,7,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,6,4,2,3,5,1]=>[7,4,5,3,6,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,6,4,2,5,1,3]=>[6,4,7,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,6,4,2,5,3,1]=>[7,4,6,3,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,6,4,3,1,2,5]=>[5,6,4,3,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,6,4,3,1,5,2]=>[5,7,4,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [7,6,4,3,2,1,5]=>[6,5,4,3,7,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [7,6,4,3,2,5,1]=>[7,5,4,3,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,6,4,3,5,1,2]=>[6,7,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,6,4,3,5,2,1]=>[7,6,4,3,5,2,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [7,6,4,5,1,2,3]=>[5,6,7,3,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,6,4,5,1,3,2]=>[5,7,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [7,6,4,5,2,1,3]=>[6,5,7,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,6,4,5,2,3,1]=>[7,5,6,3,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,6,4,5,3,1,2]=>[6,7,5,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,6,4,5,3,2,1]=>[7,6,5,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],.],.] [7,6,5,1,2,3,4]=>[4,5,6,7,3,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,6,5,1,2,4,3]=>[4,5,7,6,3,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [7,6,5,1,3,2,4]=>[4,6,5,7,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,6,5,1,3,4,2]=>[4,7,5,6,3,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [7,6,5,1,4,2,3]=>[4,6,7,5,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,6,5,1,4,3,2]=>[4,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [7,6,5,2,1,3,4]=>[5,4,6,7,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,6,5,2,1,4,3]=>[5,4,7,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [7,6,5,2,3,1,4]=>[6,4,5,7,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,6,5,2,3,4,1]=>[7,4,5,6,3,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,6,5,2,4,1,3]=>[6,4,7,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,6,5,2,4,3,1]=>[7,4,6,5,3,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,6,5,3,1,2,4]=>[5,6,4,7,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,6,5,3,1,4,2]=>[5,7,4,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [7,6,5,3,2,1,4]=>[6,5,4,7,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [7,6,5,3,2,4,1]=>[7,5,4,6,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,6,5,3,4,1,2]=>[6,7,4,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,6,5,3,4,2,1]=>[7,6,4,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [7,6,5,4,1,2,3]=>[5,6,7,4,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,6,5,4,1,3,2]=>[5,7,6,4,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [7,6,5,4,2,1,3]=>[6,5,7,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [7,6,5,4,2,3,1]=>[7,5,6,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,6,5,4,3,1,2]=>[6,7,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [7,6,5,4,3,2,1]=>[7,6,5,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],.] [8,7,6,5,4,3,2,1]=>[8,7,6,5,4,3,2,1]=>[[[[[[[[.,.],.],.],.],.],.],.],.] [8,7,5,6,3,4,2,1]=>[8,7,5,6,3,4,2,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [8,6,7,5,4,2,3,1]=>[8,6,7,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [8,6,5,7,3,2,4,1]=>[8,6,5,7,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [8,5,6,7,2,3,4,1]=>[8,5,6,7,2,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [7,8,6,5,4,3,1,2]=>[7,8,6,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]] [7,8,5,6,3,4,1,2]=>[7,8,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [5,6,7,8,3,4,1,2]=>[7,8,5,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [7,8,3,4,5,6,1,2]=>[7,8,3,4,5,6,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [3,4,5,6,7,8,1,2]=>[7,8,1,2,3,4,5,6]=>[[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]] [7,6,8,5,4,2,1,3]=>[7,6,8,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [6,7,8,5,4,1,2,3]=>[6,7,8,5,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [7,6,5,8,3,2,1,4]=>[7,6,5,8,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [7,5,6,8,2,3,1,4]=>[7,5,6,8,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [6,7,5,8,3,1,2,4]=>[6,7,5,8,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [6,5,7,8,2,1,3,4]=>[6,5,7,8,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [7,8,5,6,1,2,3,4]=>[5,6,7,8,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [5,6,7,8,1,2,3,4]=>[5,6,7,8,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [7,8,1,2,3,4,5,6]=>[3,4,5,6,7,8,1,2]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [1,2,3,4,5,6,7,8]=>[1,2,3,4,5,6,7,8]=>[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [2,1,8,7,6,5,4,3]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [4,3,2,1,8,7,6,5]=>[4,3,2,1,8,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [3,4,2,1,7,8,6,5]=>[4,3,1,2,8,7,5,6]=>[[[.,[.,.]],.],[[[.,[.,.]],.],.]] [2,4,3,1,7,6,8,5]=>[4,1,3,2,8,6,5,7]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]] [3,2,4,1,6,8,7,5]=>[4,2,1,3,8,5,7,6]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [2,3,4,1,6,7,8,5]=>[4,1,2,3,8,5,6,7]=>[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] [2,1,4,3,8,7,6,5]=>[2,1,4,3,8,7,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [3,2,1,4,5,8,7,6]=>[3,2,1,4,5,8,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [2,3,1,4,5,7,8,6]=>[3,1,2,4,5,8,6,7]=>[[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] [6,5,4,3,2,1,8,7]=>[6,5,4,3,2,1,8,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [2,1,6,5,4,3,8,7]=>[2,1,6,5,4,3,8,7]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [4,3,2,1,6,5,8,7]=>[4,3,2,1,6,5,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [2,1,4,3,6,5,8,7]=>[2,1,4,3,6,5,8,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [2,1,3,4,5,6,8,7]=>[2,1,3,4,5,6,8,7]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [1,4,3,2,7,6,5,8]=>[1,4,3,2,7,6,5,8]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [1,3,4,2,6,7,5,8]=>[1,4,2,3,7,5,6,8]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [1,3,2,4,5,7,6,8]=>[1,3,2,4,5,7,6,8]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] [1,2,4,3,6,5,7,8]=>[1,2,4,3,6,5,7,8]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [2,1,8,5,4,7,6,3]=>[2,1,8,5,4,7,6,3]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]] [4,2,3,1,8,6,7,5]=>[4,2,3,1,8,6,7,5]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [6,3,2,5,4,1,8,7]=>[6,3,2,5,4,1,8,7]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [8,3,2,5,4,7,6,1]=>[8,3,2,5,4,7,6,1]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.] [8,3,2,7,6,5,4,1]=>[8,3,2,7,6,5,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [8,5,4,3,2,7,6,1]=>[8,5,4,3,2,7,6,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [8,7,4,3,6,5,2,1]=>[8,7,4,3,6,5,2,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [2,4,1,3,7,5,8,6]=>[3,1,4,2,6,8,5,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [2,1,4,3,7,8,5,6]=>[2,1,4,3,7,8,5,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [2,4,5,6,7,1,8,3]=>[6,1,8,2,3,4,5,7]=>[[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] [2,1,5,6,3,4,8,7]=>[2,1,5,6,3,4,8,7]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] [2,5,1,7,3,4,8,6]=>[3,1,5,6,2,8,4,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [2,1,5,7,3,8,4,6]=>[2,1,5,7,3,8,4,6]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [2,3,5,6,1,7,8,4]=>[5,1,2,8,3,4,6,7]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] [2,6,7,1,3,4,8,5]=>[4,1,5,6,8,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [2,1,6,7,8,3,4,5]=>[2,1,6,7,8,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,4,1,2,6,5,8,7]=>[3,4,1,2,6,5,8,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [3,1,4,2,6,8,5,7]=>[2,4,1,3,7,5,8,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [3,4,1,2,7,8,5,6]=>[3,4,1,2,7,8,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [3,5,1,6,2,4,8,7]=>[3,5,1,6,2,4,8,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [3,1,5,6,2,8,4,7]=>[2,5,1,7,3,4,8,6]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [3,5,1,7,2,8,4,6]=>[3,5,1,7,2,8,4,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [1,3,5,6,2,7,4,8]=>[1,5,2,7,3,4,6,8]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] [3,6,7,1,2,8,4,5]=>[4,5,1,7,8,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [3,6,1,7,8,2,4,5]=>[3,6,1,7,8,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [3,1,2,4,5,8,6,7]=>[2,3,1,4,5,7,8,6]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [4,5,6,1,2,3,8,7]=>[4,5,6,1,2,3,8,7]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [4,1,5,6,8,2,3,7]=>[2,6,7,1,3,4,8,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [4,5,7,1,2,8,3,6]=>[4,5,7,1,2,8,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [4,5,1,7,8,2,3,6]=>[3,6,7,1,2,8,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [1,4,5,6,7,2,3,8]=>[1,6,7,2,3,4,5,8]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [4,6,7,1,8,2,3,5]=>[4,6,7,1,8,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [1,4,2,3,7,5,6,8]=>[1,3,4,2,6,7,5,8]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [4,1,2,3,8,5,6,7]=>[2,3,4,1,6,7,8,5]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [1,2,5,6,3,4,7,8]=>[1,2,5,6,3,4,7,8]=>[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [1,5,2,7,3,4,6,8]=>[1,3,5,6,2,7,4,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [5,1,2,8,3,4,6,7]=>[2,3,5,6,1,7,8,4]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [1,6,7,2,3,4,5,8]=>[1,4,5,6,7,2,3,8]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [6,1,8,2,3,4,5,7]=>[2,4,5,6,7,1,8,3]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [5,3,2,6,1,4,8,7]=>[5,3,2,6,1,4,8,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [7,3,2,5,4,8,1,6]=>[7,3,2,5,4,8,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [8,4,5,2,3,7,6,1]=>[8,4,5,2,3,7,6,1]=>[[[[.,.],[.,.]],[.,[[.,.],.]]],.] [7,4,5,2,3,8,1,6]=>[7,4,5,2,3,8,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [6,4,5,2,3,1,8,7]=>[6,4,5,2,3,1,8,7]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [5,4,6,2,1,3,8,7]=>[5,4,6,2,1,3,8,7]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,6,1,5,4,2,8,7]=>[3,6,1,5,4,2,8,7]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [4,6,5,1,3,2,8,7]=>[4,6,5,1,3,2,8,7]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [5,6,4,3,1,2,8,7]=>[5,6,4,3,1,2,8,7]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [7,5,4,3,2,8,1,6]=>[7,5,4,3,2,8,1,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [8,6,4,3,7,2,5,1]=>[8,6,4,3,7,2,5,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [7,6,4,3,8,2,1,5]=>[7,6,4,3,8,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [6,7,4,3,8,1,2,5]=>[6,7,4,3,8,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [5,7,4,3,1,8,2,6]=>[5,7,4,3,1,8,2,6]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [4,7,5,1,3,8,2,6]=>[4,7,5,1,3,8,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [3,7,1,5,4,8,2,6]=>[3,7,1,5,4,8,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [2,1,7,5,4,8,3,6]=>[2,1,7,5,4,8,3,6]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [3,8,1,5,4,7,6,2]=>[3,8,1,5,4,7,6,2]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]] [4,8,5,1,3,7,6,2]=>[4,8,5,1,3,7,6,2]=>[[.,[[.,.],.]],[[.,[[.,.],.]],.]] [5,8,4,3,1,7,6,2]=>[5,8,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [6,8,4,3,7,1,5,2]=>[6,8,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [7,8,4,3,6,5,1,2]=>[7,8,4,3,6,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [6,8,5,7,3,1,4,2]=>[6,8,5,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [5,8,6,7,1,3,4,2]=>[5,8,6,7,1,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [4,8,6,1,7,3,5,2]=>[4,8,6,1,7,3,5,2]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]] [3,8,1,6,7,4,5,2]=>[3,8,1,6,7,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] [2,1,8,6,7,4,5,3]=>[2,1,8,6,7,4,5,3]=>[[.,.],[[[[.,.],[.,.]],[.,.]],.]] [2,1,7,6,8,4,3,5]=>[2,1,7,6,8,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]] [3,7,1,6,8,4,2,5]=>[3,7,1,6,8,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [4,7,6,1,8,3,2,5]=>[4,7,6,1,8,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [5,7,6,8,1,3,2,4]=>[5,7,6,8,1,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [5,4,7,2,1,8,3,6]=>[5,4,7,2,1,8,3,6]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [6,4,7,2,8,1,3,5]=>[6,4,7,2,8,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [7,4,6,2,8,3,1,5]=>[7,4,6,2,8,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [8,4,6,2,7,3,5,1]=>[8,4,6,2,7,3,5,1]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [8,3,2,6,7,4,5,1]=>[8,3,2,6,7,4,5,1]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.] [7,3,2,6,8,4,1,5]=>[7,3,2,6,8,4,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]] [6,3,2,7,8,1,4,5]=>[6,3,2,7,8,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [5,3,2,7,1,8,4,6]=>[5,3,2,7,1,8,4,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,3,2,1,7,8,5,6]=>[4,3,2,1,7,8,5,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [3,4,1,2,8,7,6,5]=>[3,4,1,2,8,7,6,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [5,3,2,8,1,7,6,4]=>[5,3,2,8,1,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [6,3,2,8,7,1,5,4]=>[6,3,2,8,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [7,3,2,8,6,5,1,4]=>[7,3,2,8,6,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [8,4,7,2,6,5,3,1]=>[8,4,7,2,6,5,3,1]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [7,4,8,2,6,5,1,3]=>[7,4,8,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [6,4,8,2,7,1,5,3]=>[6,4,8,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [5,4,8,2,1,7,6,3]=>[5,4,8,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,8,1,2,7,6,3]=>[4,5,8,1,2,7,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [3,5,1,8,2,7,6,4]=>[3,5,1,8,2,7,6,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [2,1,5,8,3,7,6,4]=>[2,1,5,8,3,7,6,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [2,1,6,8,7,3,5,4]=>[2,1,6,8,7,3,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [3,6,1,8,7,2,5,4]=>[3,6,1,8,7,2,5,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [4,6,8,1,7,2,5,3]=>[4,6,8,1,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [5,6,8,7,1,2,4,3]=>[5,6,8,7,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [6,5,8,7,2,1,4,3]=>[6,5,8,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [7,5,8,6,2,4,1,3]=>[7,5,8,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [8,5,7,6,2,4,3,1]=>[8,5,7,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [5,7,8,6,1,4,2,3]=>[5,7,8,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [4,7,8,1,6,5,2,3]=>[4,7,8,1,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [3,7,1,8,6,5,2,4]=>[3,7,1,8,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,1,7,8,6,5,3,4]=>[2,1,7,8,6,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],[.,.]]] [3,8,1,7,6,5,4,2]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [4,8,7,1,6,5,3,2]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,8,7,6,1,4,3,2]=>[5,8,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [6,8,7,5,4,1,3,2]=>[6,8,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [6,3,8,1,2,7,4,5]=>[4,5,2,7,8,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [7,8,4,1,6,2,3,5]=>[4,6,7,3,8,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [6,5,8,7,3,4,1,2]=>[7,8,5,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [4,6,7,3,8,5,1,2]=>[7,8,4,1,6,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [3,6,7,4,5,8,1,2]=>[7,8,1,4,5,2,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] [2,6,7,4,5,1,8,3]=>[6,1,8,4,5,2,3,7]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [1,6,7,4,5,2,3,8]=>[1,6,7,4,5,2,3,8]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [1,5,4,7,6,2,3,8]=>[1,6,7,3,2,5,4,8]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]] [2,5,4,7,6,1,8,3]=>[6,1,8,3,2,5,4,7]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [3,5,4,7,6,8,1,2]=>[7,8,1,3,2,5,4,6]=>[[.,[[.,.],[[.,.],[.,.]]]],[.,.]] [4,5,3,7,8,6,1,2]=>[7,8,3,1,2,6,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]] [5,4,3,8,7,6,1,2]=>[7,8,3,2,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [6,4,8,3,7,5,1,2]=>[7,8,4,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [6,3,8,4,5,7,1,2]=>[7,8,2,4,5,1,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [5,3,4,8,6,7,1,2]=>[7,8,2,3,1,5,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [4,3,5,6,8,7,1,2]=>[7,8,2,1,3,4,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] [3,2,5,6,1,8,7,4]=>[5,2,1,8,3,4,7,6]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [4,2,5,6,8,1,7,3]=>[6,2,8,1,3,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [5,2,4,8,6,1,7,3]=>[6,2,8,3,1,5,7,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [6,2,8,4,5,1,7,3]=>[6,2,8,4,5,1,7,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [7,8,2,4,5,1,6,3]=>[6,3,8,4,5,7,1,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [7,8,1,4,5,2,3,6]=>[3,6,7,4,5,8,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,1,8,4,5,2,3,7]=>[2,6,7,4,5,1,8,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [5,1,4,8,6,2,3,7]=>[2,6,7,3,1,5,8,4]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] [4,1,3,2,8,6,5,7]=>[2,4,3,1,7,6,8,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [5,1,3,8,2,6,4,7]=>[2,5,3,7,1,6,8,4]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [6,1,8,3,2,5,4,7]=>[2,5,4,7,6,1,8,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,8,1,3,2,5,4,6]=>[3,5,4,7,6,8,1,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [7,8,2,3,1,5,6,4]=>[5,3,4,8,6,7,1,2]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [6,2,8,3,1,5,7,4]=>[5,2,4,8,6,1,7,3]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]] [5,2,3,8,1,6,7,4]=>[5,2,3,8,1,6,7,4]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [6,3,8,2,1,7,5,4]=>[5,4,2,8,7,1,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [7,8,3,2,1,6,5,4]=>[5,4,3,8,7,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [7,8,4,2,6,1,5,3]=>[6,4,8,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [5,4,2,8,7,1,6,3]=>[6,3,8,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [4,5,2,7,8,1,6,3]=>[6,3,8,1,2,7,4,5]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [3,5,2,7,1,8,6,4]=>[5,3,1,8,2,7,4,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [2,5,3,7,1,6,8,4]=>[5,1,3,8,2,6,4,7]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [1,5,3,7,2,6,4,8]=>[1,5,3,7,2,6,4,8]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] [1,6,7,3,2,5,4,8]=>[1,5,4,7,6,2,3,8]=>[.,[[[.,[.,.]],.],[[.,.],[.,.]]]] [2,6,7,3,1,5,8,4]=>[5,1,4,8,6,2,3,7]=>[[.,[[.,[.,.]],.]],[[.,[.,.]],.]] [3,6,7,2,1,8,5,4]=>[5,4,1,8,7,2,3,6]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [4,6,7,2,8,1,5,3]=>[6,4,8,1,7,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [5,6,7,8,2,1,4,3]=>[6,5,8,7,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [7,8,5,6,2,1,4,3]=>[6,5,8,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [6,5,8,7,1,2,3,4]=>[5,6,7,8,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [5,4,1,8,7,2,3,6]=>[3,6,7,2,1,8,5,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [6,4,8,1,7,2,3,5]=>[4,6,7,2,8,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [7,8,3,1,2,6,4,5]=>[4,5,3,7,8,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [5,3,1,8,2,7,4,6]=>[3,5,2,7,1,8,6,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,3,1,2,8,7,5,6]=>[3,4,2,1,7,8,6,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [4,2,1,3,8,5,7,6]=>[3,2,4,1,6,8,7,5]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [5,2,1,8,3,4,7,6]=>[3,2,5,6,1,8,7,4]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,2,8,1,3,4,7,5]=>[4,2,5,6,8,1,7,3]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [7,8,2,1,3,4,6,5]=>[4,3,5,6,8,7,1,2]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]]
Map
inverse
Description
Sends a permutation to its inverse.
Map
binary search tree: left to right
Description
Return the shape of the binary search tree of the permutation as a non labelled binary tree.