=>

[1]=>[1]=>[.,.] [1,2]=>[2,1]=>[[.,.],.] [2,1]=>[1,2]=>[.,[.,.]] [1,2,3]=>[3,2,1]=>[[[.,.],.],.] [1,3,2]=>[3,1,2]=>[[.,[.,.]],.] [2,1,3]=>[2,3,1]=>[[.,.],[.,.]] [2,3,1]=>[2,1,3]=>[[.,.],[.,.]] [3,1,2]=>[1,3,2]=>[.,[[.,.],.]] [3,2,1]=>[1,2,3]=>[.,[.,[.,.]]] [1,2,3,4]=>[4,3,2,1]=>[[[[.,.],.],.],.] [1,2,4,3]=>[4,3,1,2]=>[[[.,[.,.]],.],.] [1,3,2,4]=>[4,2,3,1]=>[[[.,.],[.,.]],.] [1,3,4,2]=>[4,2,1,3]=>[[[.,.],[.,.]],.] [1,4,2,3]=>[4,1,3,2]=>[[.,[[.,.],.]],.] [1,4,3,2]=>[4,1,2,3]=>[[.,[.,[.,.]]],.] [2,1,3,4]=>[3,4,2,1]=>[[[.,.],.],[.,.]] [2,1,4,3]=>[3,4,1,2]=>[[.,[.,.]],[.,.]] [2,3,1,4]=>[3,2,4,1]=>[[[.,.],.],[.,.]] [2,3,4,1]=>[3,2,1,4]=>[[[.,.],.],[.,.]] [2,4,1,3]=>[3,1,4,2]=>[[.,[.,.]],[.,.]] [2,4,3,1]=>[3,1,2,4]=>[[.,[.,.]],[.,.]] [3,1,2,4]=>[2,4,3,1]=>[[.,.],[[.,.],.]] [3,1,4,2]=>[2,4,1,3]=>[[.,.],[[.,.],.]] [3,2,1,4]=>[2,3,4,1]=>[[.,.],[.,[.,.]]] [3,2,4,1]=>[2,3,1,4]=>[[.,.],[.,[.,.]]] [3,4,1,2]=>[2,1,4,3]=>[[.,.],[[.,.],.]] [3,4,2,1]=>[2,1,3,4]=>[[.,.],[.,[.,.]]] [4,1,2,3]=>[1,4,3,2]=>[.,[[[.,.],.],.]] [4,1,3,2]=>[1,4,2,3]=>[.,[[.,[.,.]],.]] [4,2,1,3]=>[1,3,4,2]=>[.,[[.,.],[.,.]]] [4,2,3,1]=>[1,3,2,4]=>[.,[[.,.],[.,.]]] [4,3,1,2]=>[1,2,4,3]=>[.,[.,[[.,.],.]]] [4,3,2,1]=>[1,2,3,4]=>[.,[.,[.,[.,.]]]] [1,2,3,4,5]=>[5,4,3,2,1]=>[[[[[.,.],.],.],.],.] [1,2,3,5,4]=>[5,4,3,1,2]=>[[[[.,[.,.]],.],.],.] [1,2,4,3,5]=>[5,4,2,3,1]=>[[[[.,.],[.,.]],.],.] [1,2,4,5,3]=>[5,4,2,1,3]=>[[[[.,.],[.,.]],.],.] [1,2,5,3,4]=>[5,4,1,3,2]=>[[[.,[[.,.],.]],.],.] [1,2,5,4,3]=>[5,4,1,2,3]=>[[[.,[.,[.,.]]],.],.] [1,3,2,4,5]=>[5,3,4,2,1]=>[[[[.,.],.],[.,.]],.] [1,3,2,5,4]=>[5,3,4,1,2]=>[[[.,[.,.]],[.,.]],.] [1,3,4,2,5]=>[5,3,2,4,1]=>[[[[.,.],.],[.,.]],.] [1,3,4,5,2]=>[5,3,2,1,4]=>[[[[.,.],.],[.,.]],.] [1,3,5,2,4]=>[5,3,1,4,2]=>[[[.,[.,.]],[.,.]],.] [1,3,5,4,2]=>[5,3,1,2,4]=>[[[.,[.,.]],[.,.]],.] [1,4,2,3,5]=>[5,2,4,3,1]=>[[[.,.],[[.,.],.]],.] [1,4,2,5,3]=>[5,2,4,1,3]=>[[[.,.],[[.,.],.]],.] [1,4,3,2,5]=>[5,2,3,4,1]=>[[[.,.],[.,[.,.]]],.] [1,4,3,5,2]=>[5,2,3,1,4]=>[[[.,.],[.,[.,.]]],.] [1,4,5,2,3]=>[5,2,1,4,3]=>[[[.,.],[[.,.],.]],.] [1,4,5,3,2]=>[5,2,1,3,4]=>[[[.,.],[.,[.,.]]],.] [1,5,2,3,4]=>[5,1,4,3,2]=>[[.,[[[.,.],.],.]],.] [1,5,2,4,3]=>[5,1,4,2,3]=>[[.,[[.,[.,.]],.]],.] [1,5,3,2,4]=>[5,1,3,4,2]=>[[.,[[.,.],[.,.]]],.] [1,5,3,4,2]=>[5,1,3,2,4]=>[[.,[[.,.],[.,.]]],.] [1,5,4,2,3]=>[5,1,2,4,3]=>[[.,[.,[[.,.],.]]],.] [1,5,4,3,2]=>[5,1,2,3,4]=>[[.,[.,[.,[.,.]]]],.] [2,1,3,4,5]=>[4,5,3,2,1]=>[[[[.,.],.],.],[.,.]] [2,1,3,5,4]=>[4,5,3,1,2]=>[[[.,[.,.]],.],[.,.]] [2,1,4,3,5]=>[4,5,2,3,1]=>[[[.,.],[.,.]],[.,.]] [2,1,4,5,3]=>[4,5,2,1,3]=>[[[.,.],[.,.]],[.,.]] [2,1,5,3,4]=>[4,5,1,3,2]=>[[.,[[.,.],.]],[.,.]] [2,1,5,4,3]=>[4,5,1,2,3]=>[[.,[.,[.,.]]],[.,.]] [2,3,1,4,5]=>[4,3,5,2,1]=>[[[[.,.],.],.],[.,.]] [2,3,1,5,4]=>[4,3,5,1,2]=>[[[.,[.,.]],.],[.,.]] [2,3,4,1,5]=>[4,3,2,5,1]=>[[[[.,.],.],.],[.,.]] [2,3,4,5,1]=>[4,3,2,1,5]=>[[[[.,.],.],.],[.,.]] [2,3,5,1,4]=>[4,3,1,5,2]=>[[[.,[.,.]],.],[.,.]] [2,3,5,4,1]=>[4,3,1,2,5]=>[[[.,[.,.]],.],[.,.]] [2,4,1,3,5]=>[4,2,5,3,1]=>[[[.,.],[.,.]],[.,.]] [2,4,1,5,3]=>[4,2,5,1,3]=>[[[.,.],[.,.]],[.,.]] [2,4,3,1,5]=>[4,2,3,5,1]=>[[[.,.],[.,.]],[.,.]] [2,4,3,5,1]=>[4,2,3,1,5]=>[[[.,.],[.,.]],[.,.]] [2,4,5,1,3]=>[4,2,1,5,3]=>[[[.,.],[.,.]],[.,.]] [2,4,5,3,1]=>[4,2,1,3,5]=>[[[.,.],[.,.]],[.,.]] [2,5,1,3,4]=>[4,1,5,3,2]=>[[.,[[.,.],.]],[.,.]] [2,5,1,4,3]=>[4,1,5,2,3]=>[[.,[.,[.,.]]],[.,.]] [2,5,3,1,4]=>[4,1,3,5,2]=>[[.,[[.,.],.]],[.,.]] [2,5,3,4,1]=>[4,1,3,2,5]=>[[.,[[.,.],.]],[.,.]] [2,5,4,1,3]=>[4,1,2,5,3]=>[[.,[.,[.,.]]],[.,.]] [2,5,4,3,1]=>[4,1,2,3,5]=>[[.,[.,[.,.]]],[.,.]] [3,1,2,4,5]=>[3,5,4,2,1]=>[[[.,.],.],[[.,.],.]] [3,1,2,5,4]=>[3,5,4,1,2]=>[[.,[.,.]],[[.,.],.]] [3,1,4,2,5]=>[3,5,2,4,1]=>[[[.,.],.],[[.,.],.]] [3,1,4,5,2]=>[3,5,2,1,4]=>[[[.,.],.],[[.,.],.]] [3,1,5,2,4]=>[3,5,1,4,2]=>[[.,[.,.]],[[.,.],.]] [3,1,5,4,2]=>[3,5,1,2,4]=>[[.,[.,.]],[[.,.],.]] [3,2,1,4,5]=>[3,4,5,2,1]=>[[[.,.],.],[.,[.,.]]] [3,2,1,5,4]=>[3,4,5,1,2]=>[[.,[.,.]],[.,[.,.]]] [3,2,4,1,5]=>[3,4,2,5,1]=>[[[.,.],.],[.,[.,.]]] [3,2,4,5,1]=>[3,4,2,1,5]=>[[[.,.],.],[.,[.,.]]] [3,2,5,1,4]=>[3,4,1,5,2]=>[[.,[.,.]],[.,[.,.]]] [3,2,5,4,1]=>[3,4,1,2,5]=>[[.,[.,.]],[.,[.,.]]] [3,4,1,2,5]=>[3,2,5,4,1]=>[[[.,.],.],[[.,.],.]] [3,4,1,5,2]=>[3,2,5,1,4]=>[[[.,.],.],[[.,.],.]] [3,4,2,1,5]=>[3,2,4,5,1]=>[[[.,.],.],[.,[.,.]]] [3,4,2,5,1]=>[3,2,4,1,5]=>[[[.,.],.],[.,[.,.]]] [3,4,5,1,2]=>[3,2,1,5,4]=>[[[.,.],.],[[.,.],.]] [3,4,5,2,1]=>[3,2,1,4,5]=>[[[.,.],.],[.,[.,.]]] [3,5,1,2,4]=>[3,1,5,4,2]=>[[.,[.,.]],[[.,.],.]] [3,5,1,4,2]=>[3,1,5,2,4]=>[[.,[.,.]],[[.,.],.]] [3,5,2,1,4]=>[3,1,4,5,2]=>[[.,[.,.]],[.,[.,.]]] [3,5,2,4,1]=>[3,1,4,2,5]=>[[.,[.,.]],[.,[.,.]]] [3,5,4,1,2]=>[3,1,2,5,4]=>[[.,[.,.]],[[.,.],.]] [3,5,4,2,1]=>[3,1,2,4,5]=>[[.,[.,.]],[.,[.,.]]] [4,1,2,3,5]=>[2,5,4,3,1]=>[[.,.],[[[.,.],.],.]] [4,1,2,5,3]=>[2,5,4,1,3]=>[[.,.],[[[.,.],.],.]] [4,1,3,2,5]=>[2,5,3,4,1]=>[[.,.],[[.,[.,.]],.]] [4,1,3,5,2]=>[2,5,3,1,4]=>[[.,.],[[.,[.,.]],.]] [4,1,5,2,3]=>[2,5,1,4,3]=>[[.,.],[[[.,.],.],.]] [4,1,5,3,2]=>[2,5,1,3,4]=>[[.,.],[[.,[.,.]],.]] [4,2,1,3,5]=>[2,4,5,3,1]=>[[.,.],[[.,.],[.,.]]] [4,2,1,5,3]=>[2,4,5,1,3]=>[[.,.],[[.,.],[.,.]]] [4,2,3,1,5]=>[2,4,3,5,1]=>[[.,.],[[.,.],[.,.]]] [4,2,3,5,1]=>[2,4,3,1,5]=>[[.,.],[[.,.],[.,.]]] [4,2,5,1,3]=>[2,4,1,5,3]=>[[.,.],[[.,.],[.,.]]] [4,2,5,3,1]=>[2,4,1,3,5]=>[[.,.],[[.,.],[.,.]]] [4,3,1,2,5]=>[2,3,5,4,1]=>[[.,.],[.,[[.,.],.]]] [4,3,1,5,2]=>[2,3,5,1,4]=>[[.,.],[.,[[.,.],.]]] [4,3,2,1,5]=>[2,3,4,5,1]=>[[.,.],[.,[.,[.,.]]]] [4,3,2,5,1]=>[2,3,4,1,5]=>[[.,.],[.,[.,[.,.]]]] [4,3,5,1,2]=>[2,3,1,5,4]=>[[.,.],[.,[[.,.],.]]] [4,3,5,2,1]=>[2,3,1,4,5]=>[[.,.],[.,[.,[.,.]]]] [4,5,1,2,3]=>[2,1,5,4,3]=>[[.,.],[[[.,.],.],.]] [4,5,1,3,2]=>[2,1,5,3,4]=>[[.,.],[[.,[.,.]],.]] [4,5,2,1,3]=>[2,1,4,5,3]=>[[.,.],[[.,.],[.,.]]] [4,5,2,3,1]=>[2,1,4,3,5]=>[[.,.],[[.,.],[.,.]]] [4,5,3,1,2]=>[2,1,3,5,4]=>[[.,.],[.,[[.,.],.]]] [4,5,3,2,1]=>[2,1,3,4,5]=>[[.,.],[.,[.,[.,.]]]] [5,1,2,3,4]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [5,1,2,4,3]=>[1,5,4,2,3]=>[.,[[[.,[.,.]],.],.]] [5,1,3,2,4]=>[1,5,3,4,2]=>[.,[[[.,.],[.,.]],.]] [5,1,3,4,2]=>[1,5,3,2,4]=>[.,[[[.,.],[.,.]],.]] [5,1,4,2,3]=>[1,5,2,4,3]=>[.,[[.,[[.,.],.]],.]] [5,1,4,3,2]=>[1,5,2,3,4]=>[.,[[.,[.,[.,.]]],.]] [5,2,1,3,4]=>[1,4,5,3,2]=>[.,[[[.,.],.],[.,.]]] [5,2,1,4,3]=>[1,4,5,2,3]=>[.,[[.,[.,.]],[.,.]]] [5,2,3,1,4]=>[1,4,3,5,2]=>[.,[[[.,.],.],[.,.]]] [5,2,3,4,1]=>[1,4,3,2,5]=>[.,[[[.,.],.],[.,.]]] [5,2,4,1,3]=>[1,4,2,5,3]=>[.,[[.,[.,.]],[.,.]]] [5,2,4,3,1]=>[1,4,2,3,5]=>[.,[[.,[.,.]],[.,.]]] [5,3,1,2,4]=>[1,3,5,4,2]=>[.,[[.,.],[[.,.],.]]] [5,3,1,4,2]=>[1,3,5,2,4]=>[.,[[.,.],[[.,.],.]]] [5,3,2,1,4]=>[1,3,4,5,2]=>[.,[[.,.],[.,[.,.]]]] [5,3,2,4,1]=>[1,3,4,2,5]=>[.,[[.,.],[.,[.,.]]]] [5,3,4,1,2]=>[1,3,2,5,4]=>[.,[[.,.],[[.,.],.]]] [5,3,4,2,1]=>[1,3,2,4,5]=>[.,[[.,.],[.,[.,.]]]] [5,4,1,2,3]=>[1,2,5,4,3]=>[.,[.,[[[.,.],.],.]]] [5,4,1,3,2]=>[1,2,5,3,4]=>[.,[.,[[.,[.,.]],.]]] [5,4,2,1,3]=>[1,2,4,5,3]=>[.,[.,[[.,.],[.,.]]]] [5,4,2,3,1]=>[1,2,4,3,5]=>[.,[.,[[.,.],[.,.]]]] [5,4,3,1,2]=>[1,2,3,5,4]=>[.,[.,[.,[[.,.],.]]]] [5,4,3,2,1]=>[1,2,3,4,5]=>[.,[.,[.,[.,[.,.]]]]] [1,2,3,4,5,6]=>[6,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],.] [1,2,3,4,6,5]=>[6,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],.] [1,2,3,5,4,6]=>[6,5,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],.] [1,2,3,5,6,4]=>[6,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],.] [1,2,3,6,4,5]=>[6,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],.] [1,2,3,6,5,4]=>[6,5,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],.] [1,2,4,3,5,6]=>[6,5,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],.] [1,2,4,3,6,5]=>[6,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],.] [1,2,4,5,3,6]=>[6,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],.] [1,2,4,5,6,3]=>[6,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],.] [1,2,4,6,3,5]=>[6,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],.] [1,2,4,6,5,3]=>[6,5,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],.] [1,2,5,3,4,6]=>[6,5,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],.] [1,2,5,3,6,4]=>[6,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],.] [1,2,5,4,3,6]=>[6,5,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],.] [1,2,5,4,6,3]=>[6,5,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],.] [1,2,5,6,3,4]=>[6,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],.] [1,2,5,6,4,3]=>[6,5,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],.] [1,2,6,3,4,5]=>[6,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],.] [1,2,6,3,5,4]=>[6,5,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],.] [1,2,6,4,3,5]=>[6,5,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],.] [1,2,6,4,5,3]=>[6,5,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],.] [1,2,6,5,3,4]=>[6,5,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],.] [1,2,6,5,4,3]=>[6,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],.] [1,3,2,4,5,6]=>[6,4,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],.] [1,3,2,4,6,5]=>[6,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],.] [1,3,2,5,4,6]=>[6,4,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],.] [1,3,2,5,6,4]=>[6,4,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],.] [1,3,2,6,4,5]=>[6,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],.] [1,3,2,6,5,4]=>[6,4,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],.] [1,3,4,2,5,6]=>[6,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],.] [1,3,4,2,6,5]=>[6,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],.] [1,3,4,5,2,6]=>[6,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],.] [1,3,4,5,6,2]=>[6,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],.] [1,3,4,6,2,5]=>[6,4,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],.] [1,3,4,6,5,2]=>[6,4,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],.] [1,3,5,2,4,6]=>[6,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],.] [1,3,5,2,6,4]=>[6,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],.] [1,3,5,4,2,6]=>[6,4,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],.] [1,3,5,4,6,2]=>[6,4,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],.] [1,3,5,6,2,4]=>[6,4,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],.] [1,3,5,6,4,2]=>[6,4,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],.] [1,3,6,2,4,5]=>[6,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],.] [1,3,6,2,5,4]=>[6,4,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],.] [1,3,6,4,2,5]=>[6,4,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],.] [1,3,6,4,5,2]=>[6,4,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],.] [1,3,6,5,2,4]=>[6,4,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],.] [1,3,6,5,4,2]=>[6,4,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],.] [1,4,2,3,5,6]=>[6,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],.] [1,4,2,3,6,5]=>[6,3,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],.] [1,4,2,5,3,6]=>[6,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],.] [1,4,2,5,6,3]=>[6,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],.] [1,4,2,6,3,5]=>[6,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [1,4,2,6,5,3]=>[6,3,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],.] [1,4,3,2,5,6]=>[6,3,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],.] [1,4,3,2,6,5]=>[6,3,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],.] [1,4,3,5,2,6]=>[6,3,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],.] [1,4,3,5,6,2]=>[6,3,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],.] [1,4,3,6,2,5]=>[6,3,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],.] [1,4,3,6,5,2]=>[6,3,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],.] [1,4,5,2,3,6]=>[6,3,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],.] [1,4,5,2,6,3]=>[6,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],.] [1,4,5,3,2,6]=>[6,3,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],.] [1,4,5,3,6,2]=>[6,3,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],.] [1,4,5,6,2,3]=>[6,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],.] [1,4,5,6,3,2]=>[6,3,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],.] [1,4,6,2,3,5]=>[6,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [1,4,6,2,5,3]=>[6,3,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],.] [1,4,6,3,2,5]=>[6,3,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],.] [1,4,6,3,5,2]=>[6,3,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],.] [1,4,6,5,2,3]=>[6,3,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],.] [1,4,6,5,3,2]=>[6,3,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],.] [1,5,2,3,4,6]=>[6,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],.] [1,5,2,3,6,4]=>[6,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],.] [1,5,2,4,3,6]=>[6,2,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],.] [1,5,2,4,6,3]=>[6,2,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],.] [1,5,2,6,3,4]=>[6,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],.] [1,5,2,6,4,3]=>[6,2,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],.] [1,5,3,2,4,6]=>[6,2,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],.] [1,5,3,2,6,4]=>[6,2,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],.] [1,5,3,4,2,6]=>[6,2,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],.] [1,5,3,4,6,2]=>[6,2,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],.] [1,5,3,6,2,4]=>[6,2,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],.] [1,5,3,6,4,2]=>[6,2,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],.] [1,5,4,2,3,6]=>[6,2,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],.] [1,5,4,2,6,3]=>[6,2,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],.] [1,5,4,3,2,6]=>[6,2,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],.] [1,5,4,3,6,2]=>[6,2,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],.] [1,5,4,6,2,3]=>[6,2,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],.] [1,5,4,6,3,2]=>[6,2,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],.] [1,5,6,2,3,4]=>[6,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],.] [1,5,6,2,4,3]=>[6,2,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],.] [1,5,6,3,2,4]=>[6,2,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],.] [1,5,6,3,4,2]=>[6,2,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],.] [1,5,6,4,2,3]=>[6,2,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],.] [1,5,6,4,3,2]=>[6,2,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],.] [1,6,2,3,4,5]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [1,6,2,3,5,4]=>[6,1,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],.] [1,6,2,4,3,5]=>[6,1,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],.] [1,6,2,4,5,3]=>[6,1,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],.] [1,6,2,5,3,4]=>[6,1,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],.] [1,6,2,5,4,3]=>[6,1,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],.] [1,6,3,2,4,5]=>[6,1,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],.] [1,6,3,2,5,4]=>[6,1,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],.] [1,6,3,4,2,5]=>[6,1,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],.] [1,6,3,4,5,2]=>[6,1,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],.] [1,6,3,5,2,4]=>[6,1,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],.] [1,6,3,5,4,2]=>[6,1,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],.] [1,6,4,2,3,5]=>[6,1,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],.] [1,6,4,2,5,3]=>[6,1,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],.] [1,6,4,3,2,5]=>[6,1,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],.] [1,6,4,3,5,2]=>[6,1,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],.] [1,6,4,5,2,3]=>[6,1,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],.] [1,6,4,5,3,2]=>[6,1,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],.] [1,6,5,2,3,4]=>[6,1,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],.] [1,6,5,2,4,3]=>[6,1,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],.] [1,6,5,3,2,4]=>[6,1,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],.] [1,6,5,3,4,2]=>[6,1,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],.] [1,6,5,4,2,3]=>[6,1,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],.] [1,6,5,4,3,2]=>[6,1,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],.] [2,1,3,4,5,6]=>[5,6,4,3,2,1]=>[[[[[.,.],.],.],.],[.,.]] [2,1,3,4,6,5]=>[5,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [2,1,3,5,4,6]=>[5,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [2,1,3,5,6,4]=>[5,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [2,1,3,6,4,5]=>[5,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [2,1,3,6,5,4]=>[5,6,4,1,2,3]=>[[[.,[.,[.,.]]],.],[.,.]] [2,1,4,3,5,6]=>[5,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [2,1,4,3,6,5]=>[5,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [2,1,4,5,3,6]=>[5,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [2,1,4,5,6,3]=>[5,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [2,1,4,6,3,5]=>[5,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [2,1,4,6,5,3]=>[5,6,3,1,2,4]=>[[[.,[.,.]],[.,.]],[.,.]] [2,1,5,3,4,6]=>[5,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [2,1,5,3,6,4]=>[5,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [2,1,5,4,3,6]=>[5,6,2,3,4,1]=>[[[.,.],[.,[.,.]]],[.,.]] [2,1,5,4,6,3]=>[5,6,2,3,1,4]=>[[[.,.],[.,[.,.]]],[.,.]] [2,1,5,6,3,4]=>[5,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [2,1,5,6,4,3]=>[5,6,2,1,3,4]=>[[[.,.],[.,[.,.]]],[.,.]] [2,1,6,3,4,5]=>[5,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [2,1,6,3,5,4]=>[5,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[.,.]] [2,1,6,4,3,5]=>[5,6,1,3,4,2]=>[[.,[[.,.],[.,.]]],[.,.]] [2,1,6,4,5,3]=>[5,6,1,3,2,4]=>[[.,[[.,.],[.,.]]],[.,.]] [2,1,6,5,3,4]=>[5,6,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,.]] [2,1,6,5,4,3]=>[5,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [2,3,1,4,5,6]=>[5,4,6,3,2,1]=>[[[[[.,.],.],.],.],[.,.]] [2,3,1,4,6,5]=>[5,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [2,3,1,5,4,6]=>[5,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [2,3,1,5,6,4]=>[5,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [2,3,1,6,4,5]=>[5,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [2,3,1,6,5,4]=>[5,4,6,1,2,3]=>[[[.,[.,[.,.]]],.],[.,.]] [2,3,4,1,5,6]=>[5,4,3,6,2,1]=>[[[[[.,.],.],.],.],[.,.]] [2,3,4,1,6,5]=>[5,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [2,3,4,5,1,6]=>[5,4,3,2,6,1]=>[[[[[.,.],.],.],.],[.,.]] [2,3,4,5,6,1]=>[5,4,3,2,1,6]=>[[[[[.,.],.],.],.],[.,.]] [2,3,4,6,1,5]=>[5,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[.,.]] [2,3,4,6,5,1]=>[5,4,3,1,2,6]=>[[[[.,[.,.]],.],.],[.,.]] [2,3,5,1,4,6]=>[5,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [2,3,5,1,6,4]=>[5,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [2,3,5,4,1,6]=>[5,4,2,3,6,1]=>[[[[.,.],[.,.]],.],[.,.]] [2,3,5,4,6,1]=>[5,4,2,3,1,6]=>[[[[.,.],[.,.]],.],[.,.]] [2,3,5,6,1,4]=>[5,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[.,.]] [2,3,5,6,4,1]=>[5,4,2,1,3,6]=>[[[[.,.],[.,.]],.],[.,.]] [2,3,6,1,4,5]=>[5,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [2,3,6,1,5,4]=>[5,4,1,6,2,3]=>[[[.,[.,[.,.]]],.],[.,.]] [2,3,6,4,1,5]=>[5,4,1,3,6,2]=>[[[.,[[.,.],.]],.],[.,.]] [2,3,6,4,5,1]=>[5,4,1,3,2,6]=>[[[.,[[.,.],.]],.],[.,.]] [2,3,6,5,1,4]=>[5,4,1,2,6,3]=>[[[.,[.,[.,.]]],.],[.,.]] [2,3,6,5,4,1]=>[5,4,1,2,3,6]=>[[[.,[.,[.,.]]],.],[.,.]] [2,4,1,3,5,6]=>[5,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,1,3,6,5]=>[5,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,1,5,3,6]=>[5,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,1,5,6,3]=>[5,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,1,6,3,5]=>[5,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,1,6,5,3]=>[5,3,6,1,2,4]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,3,1,5,6]=>[5,3,4,6,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,3,1,6,5]=>[5,3,4,6,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,3,5,1,6]=>[5,3,4,2,6,1]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,3,5,6,1]=>[5,3,4,2,1,6]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,3,6,1,5]=>[5,3,4,1,6,2]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,3,6,5,1]=>[5,3,4,1,2,6]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,5,1,3,6]=>[5,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,5,1,6,3]=>[5,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,5,3,1,6]=>[5,3,2,4,6,1]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,5,3,6,1]=>[5,3,2,4,1,6]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,5,6,1,3]=>[5,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,5,6,3,1]=>[5,3,2,1,4,6]=>[[[[.,.],.],[.,.]],[.,.]] [2,4,6,1,3,5]=>[5,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,6,1,5,3]=>[5,3,1,6,2,4]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,6,3,1,5]=>[5,3,1,4,6,2]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,6,3,5,1]=>[5,3,1,4,2,6]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,6,5,1,3]=>[5,3,1,2,6,4]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,6,5,3,1]=>[5,3,1,2,4,6]=>[[[.,[.,.]],[.,.]],[.,.]] [2,5,1,3,4,6]=>[5,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,1,3,6,4]=>[5,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,1,4,3,6]=>[5,2,6,3,4,1]=>[[[.,.],[.,[.,.]]],[.,.]] [2,5,1,4,6,3]=>[5,2,6,3,1,4]=>[[[.,.],[.,[.,.]]],[.,.]] [2,5,1,6,3,4]=>[5,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,1,6,4,3]=>[5,2,6,1,3,4]=>[[[.,.],[.,[.,.]]],[.,.]] [2,5,3,1,4,6]=>[5,2,4,6,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,3,1,6,4]=>[5,2,4,6,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,3,4,1,6]=>[5,2,4,3,6,1]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,3,4,6,1]=>[5,2,4,3,1,6]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,3,6,1,4]=>[5,2,4,1,6,3]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,3,6,4,1]=>[5,2,4,1,3,6]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,4,1,3,6]=>[5,2,3,6,4,1]=>[[[.,.],[.,[.,.]]],[.,.]] [2,5,4,1,6,3]=>[5,2,3,6,1,4]=>[[[.,.],[.,[.,.]]],[.,.]] [2,5,4,3,1,6]=>[5,2,3,4,6,1]=>[[[.,.],[.,[.,.]]],[.,.]] [2,5,4,3,6,1]=>[5,2,3,4,1,6]=>[[[.,.],[.,[.,.]]],[.,.]] [2,5,4,6,1,3]=>[5,2,3,1,6,4]=>[[[.,.],[.,[.,.]]],[.,.]] [2,5,4,6,3,1]=>[5,2,3,1,4,6]=>[[[.,.],[.,[.,.]]],[.,.]] [2,5,6,1,3,4]=>[5,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,6,1,4,3]=>[5,2,1,6,3,4]=>[[[.,.],[.,[.,.]]],[.,.]] [2,5,6,3,1,4]=>[5,2,1,4,6,3]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,6,3,4,1]=>[5,2,1,4,3,6]=>[[[.,.],[[.,.],.]],[.,.]] [2,5,6,4,1,3]=>[5,2,1,3,6,4]=>[[[.,.],[.,[.,.]]],[.,.]] [2,5,6,4,3,1]=>[5,2,1,3,4,6]=>[[[.,.],[.,[.,.]]],[.,.]] [2,6,1,3,4,5]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [2,6,1,3,5,4]=>[5,1,6,4,2,3]=>[[.,[[.,[.,.]],.]],[.,.]] [2,6,1,4,3,5]=>[5,1,6,3,4,2]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,1,4,5,3]=>[5,1,6,3,2,4]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,1,5,3,4]=>[5,1,6,2,4,3]=>[[.,[.,[[.,.],.]]],[.,.]] [2,6,1,5,4,3]=>[5,1,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [2,6,3,1,4,5]=>[5,1,4,6,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [2,6,3,1,5,4]=>[5,1,4,6,2,3]=>[[.,[[.,[.,.]],.]],[.,.]] [2,6,3,4,1,5]=>[5,1,4,3,6,2]=>[[.,[[[.,.],.],.]],[.,.]] [2,6,3,4,5,1]=>[5,1,4,3,2,6]=>[[.,[[[.,.],.],.]],[.,.]] [2,6,3,5,1,4]=>[5,1,4,2,6,3]=>[[.,[[.,[.,.]],.]],[.,.]] [2,6,3,5,4,1]=>[5,1,4,2,3,6]=>[[.,[[.,[.,.]],.]],[.,.]] [2,6,4,1,3,5]=>[5,1,3,6,4,2]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,4,1,5,3]=>[5,1,3,6,2,4]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,4,3,1,5]=>[5,1,3,4,6,2]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,4,3,5,1]=>[5,1,3,4,2,6]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,4,5,1,3]=>[5,1,3,2,6,4]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,4,5,3,1]=>[5,1,3,2,4,6]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,5,1,3,4]=>[5,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[.,.]] [2,6,5,1,4,3]=>[5,1,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [2,6,5,3,1,4]=>[5,1,2,4,6,3]=>[[.,[.,[[.,.],.]]],[.,.]] [2,6,5,3,4,1]=>[5,1,2,4,3,6]=>[[.,[.,[[.,.],.]]],[.,.]] [2,6,5,4,1,3]=>[5,1,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [2,6,5,4,3,1]=>[5,1,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[.,.]] [3,1,2,4,5,6]=>[4,6,5,3,2,1]=>[[[[.,.],.],.],[[.,.],.]] [3,1,2,4,6,5]=>[4,6,5,3,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [3,1,2,5,4,6]=>[4,6,5,2,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [3,1,2,5,6,4]=>[4,6,5,2,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [3,1,2,6,4,5]=>[4,6,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [3,1,2,6,5,4]=>[4,6,5,1,2,3]=>[[.,[.,[.,.]]],[[.,.],.]] [3,1,4,2,5,6]=>[4,6,3,5,2,1]=>[[[[.,.],.],.],[[.,.],.]] [3,1,4,2,6,5]=>[4,6,3,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [3,1,4,5,2,6]=>[4,6,3,2,5,1]=>[[[[.,.],.],.],[[.,.],.]] [3,1,4,5,6,2]=>[4,6,3,2,1,5]=>[[[[.,.],.],.],[[.,.],.]] [3,1,4,6,2,5]=>[4,6,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [3,1,4,6,5,2]=>[4,6,3,1,2,5]=>[[[.,[.,.]],.],[[.,.],.]] [3,1,5,2,4,6]=>[4,6,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [3,1,5,2,6,4]=>[4,6,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [3,1,5,4,2,6]=>[4,6,2,3,5,1]=>[[[.,.],[.,.]],[[.,.],.]] [3,1,5,4,6,2]=>[4,6,2,3,1,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,1,5,6,2,4]=>[4,6,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [3,1,5,6,4,2]=>[4,6,2,1,3,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,1,6,2,4,5]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [3,1,6,2,5,4]=>[4,6,1,5,2,3]=>[[.,[.,[.,.]]],[[.,.],.]] [3,1,6,4,2,5]=>[4,6,1,3,5,2]=>[[.,[[.,.],.]],[[.,.],.]] [3,1,6,4,5,2]=>[4,6,1,3,2,5]=>[[.,[[.,.],.]],[[.,.],.]] [3,1,6,5,2,4]=>[4,6,1,2,5,3]=>[[.,[.,[.,.]]],[[.,.],.]] [3,1,6,5,4,2]=>[4,6,1,2,3,5]=>[[.,[.,[.,.]]],[[.,.],.]] [3,2,1,4,5,6]=>[4,5,6,3,2,1]=>[[[[.,.],.],.],[.,[.,.]]] [3,2,1,4,6,5]=>[4,5,6,3,1,2]=>[[[.,[.,.]],.],[.,[.,.]]] [3,2,1,5,4,6]=>[4,5,6,2,3,1]=>[[[.,.],[.,.]],[.,[.,.]]] [3,2,1,5,6,4]=>[4,5,6,2,1,3]=>[[[.,.],[.,.]],[.,[.,.]]] [3,2,1,6,4,5]=>[4,5,6,1,3,2]=>[[.,[[.,.],.]],[.,[.,.]]] [3,2,1,6,5,4]=>[4,5,6,1,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,2,4,1,5,6]=>[4,5,3,6,2,1]=>[[[[.,.],.],.],[.,[.,.]]] [3,2,4,1,6,5]=>[4,5,3,6,1,2]=>[[[.,[.,.]],.],[.,[.,.]]] [3,2,4,5,1,6]=>[4,5,3,2,6,1]=>[[[[.,.],.],.],[.,[.,.]]] [3,2,4,5,6,1]=>[4,5,3,2,1,6]=>[[[[.,.],.],.],[.,[.,.]]] [3,2,4,6,1,5]=>[4,5,3,1,6,2]=>[[[.,[.,.]],.],[.,[.,.]]] [3,2,4,6,5,1]=>[4,5,3,1,2,6]=>[[[.,[.,.]],.],[.,[.,.]]] [3,2,5,1,4,6]=>[4,5,2,6,3,1]=>[[[.,.],[.,.]],[.,[.,.]]] [3,2,5,1,6,4]=>[4,5,2,6,1,3]=>[[[.,.],[.,.]],[.,[.,.]]] [3,2,5,4,1,6]=>[4,5,2,3,6,1]=>[[[.,.],[.,.]],[.,[.,.]]] [3,2,5,4,6,1]=>[4,5,2,3,1,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,2,5,6,1,4]=>[4,5,2,1,6,3]=>[[[.,.],[.,.]],[.,[.,.]]] [3,2,5,6,4,1]=>[4,5,2,1,3,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,2,6,1,4,5]=>[4,5,1,6,3,2]=>[[.,[[.,.],.]],[.,[.,.]]] [3,2,6,1,5,4]=>[4,5,1,6,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,2,6,4,1,5]=>[4,5,1,3,6,2]=>[[.,[[.,.],.]],[.,[.,.]]] [3,2,6,4,5,1]=>[4,5,1,3,2,6]=>[[.,[[.,.],.]],[.,[.,.]]] [3,2,6,5,1,4]=>[4,5,1,2,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,2,6,5,4,1]=>[4,5,1,2,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,4,1,2,5,6]=>[4,3,6,5,2,1]=>[[[[.,.],.],.],[[.,.],.]] [3,4,1,2,6,5]=>[4,3,6,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [3,4,1,5,2,6]=>[4,3,6,2,5,1]=>[[[[.,.],.],.],[[.,.],.]] [3,4,1,5,6,2]=>[4,3,6,2,1,5]=>[[[[.,.],.],.],[[.,.],.]] [3,4,1,6,2,5]=>[4,3,6,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [3,4,1,6,5,2]=>[4,3,6,1,2,5]=>[[[.,[.,.]],.],[[.,.],.]] [3,4,2,1,5,6]=>[4,3,5,6,2,1]=>[[[[.,.],.],.],[.,[.,.]]] [3,4,2,1,6,5]=>[4,3,5,6,1,2]=>[[[.,[.,.]],.],[.,[.,.]]] [3,4,2,5,1,6]=>[4,3,5,2,6,1]=>[[[[.,.],.],.],[.,[.,.]]] [3,4,2,5,6,1]=>[4,3,5,2,1,6]=>[[[[.,.],.],.],[.,[.,.]]] [3,4,2,6,1,5]=>[4,3,5,1,6,2]=>[[[.,[.,.]],.],[.,[.,.]]] [3,4,2,6,5,1]=>[4,3,5,1,2,6]=>[[[.,[.,.]],.],[.,[.,.]]] [3,4,5,1,2,6]=>[4,3,2,6,5,1]=>[[[[.,.],.],.],[[.,.],.]] [3,4,5,1,6,2]=>[4,3,2,6,1,5]=>[[[[.,.],.],.],[[.,.],.]] [3,4,5,2,1,6]=>[4,3,2,5,6,1]=>[[[[.,.],.],.],[.,[.,.]]] [3,4,5,2,6,1]=>[4,3,2,5,1,6]=>[[[[.,.],.],.],[.,[.,.]]] [3,4,5,6,1,2]=>[4,3,2,1,6,5]=>[[[[.,.],.],.],[[.,.],.]] [3,4,5,6,2,1]=>[4,3,2,1,5,6]=>[[[[.,.],.],.],[.,[.,.]]] [3,4,6,1,2,5]=>[4,3,1,6,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [3,4,6,1,5,2]=>[4,3,1,6,2,5]=>[[[.,[.,.]],.],[[.,.],.]] [3,4,6,2,1,5]=>[4,3,1,5,6,2]=>[[[.,[.,.]],.],[.,[.,.]]] [3,4,6,2,5,1]=>[4,3,1,5,2,6]=>[[[.,[.,.]],.],[.,[.,.]]] [3,4,6,5,1,2]=>[4,3,1,2,6,5]=>[[[.,[.,.]],.],[[.,.],.]] [3,4,6,5,2,1]=>[4,3,1,2,5,6]=>[[[.,[.,.]],.],[.,[.,.]]] [3,5,1,2,4,6]=>[4,2,6,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,1,2,6,4]=>[4,2,6,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,1,4,2,6]=>[4,2,6,3,5,1]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,1,4,6,2]=>[4,2,6,3,1,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,1,6,2,4]=>[4,2,6,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,1,6,4,2]=>[4,2,6,1,3,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,2,1,4,6]=>[4,2,5,6,3,1]=>[[[.,.],[.,.]],[.,[.,.]]] [3,5,2,1,6,4]=>[4,2,5,6,1,3]=>[[[.,.],[.,.]],[.,[.,.]]] [3,5,2,4,1,6]=>[4,2,5,3,6,1]=>[[[.,.],[.,.]],[.,[.,.]]] [3,5,2,4,6,1]=>[4,2,5,3,1,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,5,2,6,1,4]=>[4,2,5,1,6,3]=>[[[.,.],[.,.]],[.,[.,.]]] [3,5,2,6,4,1]=>[4,2,5,1,3,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,5,4,1,2,6]=>[4,2,3,6,5,1]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,4,1,6,2]=>[4,2,3,6,1,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,4,2,1,6]=>[4,2,3,5,6,1]=>[[[.,.],[.,.]],[.,[.,.]]] [3,5,4,2,6,1]=>[4,2,3,5,1,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,5,4,6,1,2]=>[4,2,3,1,6,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,4,6,2,1]=>[4,2,3,1,5,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,5,6,1,2,4]=>[4,2,1,6,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,6,1,4,2]=>[4,2,1,6,3,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,6,2,1,4]=>[4,2,1,5,6,3]=>[[[.,.],[.,.]],[.,[.,.]]] [3,5,6,2,4,1]=>[4,2,1,5,3,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,5,6,4,1,2]=>[4,2,1,3,6,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,6,4,2,1]=>[4,2,1,3,5,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,6,1,2,4,5]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [3,6,1,2,5,4]=>[4,1,6,5,2,3]=>[[.,[.,[.,.]]],[[.,.],.]] [3,6,1,4,2,5]=>[4,1,6,3,5,2]=>[[.,[[.,.],.]],[[.,.],.]] [3,6,1,4,5,2]=>[4,1,6,3,2,5]=>[[.,[[.,.],.]],[[.,.],.]] [3,6,1,5,2,4]=>[4,1,6,2,5,3]=>[[.,[.,[.,.]]],[[.,.],.]] [3,6,1,5,4,2]=>[4,1,6,2,3,5]=>[[.,[.,[.,.]]],[[.,.],.]] [3,6,2,1,4,5]=>[4,1,5,6,3,2]=>[[.,[[.,.],.]],[.,[.,.]]] [3,6,2,1,5,4]=>[4,1,5,6,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,6,2,4,1,5]=>[4,1,5,3,6,2]=>[[.,[[.,.],.]],[.,[.,.]]] [3,6,2,4,5,1]=>[4,1,5,3,2,6]=>[[.,[[.,.],.]],[.,[.,.]]] [3,6,2,5,1,4]=>[4,1,5,2,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,6,2,5,4,1]=>[4,1,5,2,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,6,4,1,2,5]=>[4,1,3,6,5,2]=>[[.,[[.,.],.]],[[.,.],.]] [3,6,4,1,5,2]=>[4,1,3,6,2,5]=>[[.,[[.,.],.]],[[.,.],.]] [3,6,4,2,1,5]=>[4,1,3,5,6,2]=>[[.,[[.,.],.]],[.,[.,.]]] [3,6,4,2,5,1]=>[4,1,3,5,2,6]=>[[.,[[.,.],.]],[.,[.,.]]] [3,6,4,5,1,2]=>[4,1,3,2,6,5]=>[[.,[[.,.],.]],[[.,.],.]] [3,6,4,5,2,1]=>[4,1,3,2,5,6]=>[[.,[[.,.],.]],[.,[.,.]]] [3,6,5,1,2,4]=>[4,1,2,6,5,3]=>[[.,[.,[.,.]]],[[.,.],.]] [3,6,5,1,4,2]=>[4,1,2,6,3,5]=>[[.,[.,[.,.]]],[[.,.],.]] [3,6,5,2,1,4]=>[4,1,2,5,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,6,5,2,4,1]=>[4,1,2,5,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,6,5,4,1,2]=>[4,1,2,3,6,5]=>[[.,[.,[.,.]]],[[.,.],.]] [3,6,5,4,2,1]=>[4,1,2,3,5,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [4,1,2,3,5,6]=>[3,6,5,4,2,1]=>[[[.,.],.],[[[.,.],.],.]] [4,1,2,3,6,5]=>[3,6,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],.]] [4,1,2,5,3,6]=>[3,6,5,2,4,1]=>[[[.,.],.],[[[.,.],.],.]] [4,1,2,5,6,3]=>[3,6,5,2,1,4]=>[[[.,.],.],[[[.,.],.],.]] [4,1,2,6,3,5]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [4,1,2,6,5,3]=>[3,6,5,1,2,4]=>[[.,[.,.]],[[[.,.],.],.]] [4,1,3,2,5,6]=>[3,6,4,5,2,1]=>[[[.,.],.],[[.,[.,.]],.]] [4,1,3,2,6,5]=>[3,6,4,5,1,2]=>[[.,[.,.]],[[.,[.,.]],.]] [4,1,3,5,2,6]=>[3,6,4,2,5,1]=>[[[.,.],.],[[.,[.,.]],.]] [4,1,3,5,6,2]=>[3,6,4,2,1,5]=>[[[.,.],.],[[.,[.,.]],.]] [4,1,3,6,2,5]=>[3,6,4,1,5,2]=>[[.,[.,.]],[[.,[.,.]],.]] [4,1,3,6,5,2]=>[3,6,4,1,2,5]=>[[.,[.,.]],[[.,[.,.]],.]] [4,1,5,2,3,6]=>[3,6,2,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [4,1,5,2,6,3]=>[3,6,2,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [4,1,5,3,2,6]=>[3,6,2,4,5,1]=>[[[.,.],.],[[.,[.,.]],.]] [4,1,5,3,6,2]=>[3,6,2,4,1,5]=>[[[.,.],.],[[.,[.,.]],.]] [4,1,5,6,2,3]=>[3,6,2,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [4,1,5,6,3,2]=>[3,6,2,1,4,5]=>[[[.,.],.],[[.,[.,.]],.]] [4,1,6,2,3,5]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [4,1,6,2,5,3]=>[3,6,1,5,2,4]=>[[.,[.,.]],[[[.,.],.],.]] [4,1,6,3,2,5]=>[3,6,1,4,5,2]=>[[.,[.,.]],[[.,[.,.]],.]] [4,1,6,3,5,2]=>[3,6,1,4,2,5]=>[[.,[.,.]],[[.,[.,.]],.]] [4,1,6,5,2,3]=>[3,6,1,2,5,4]=>[[.,[.,.]],[[[.,.],.],.]] [4,1,6,5,3,2]=>[3,6,1,2,4,5]=>[[.,[.,.]],[[.,[.,.]],.]] [4,2,1,3,5,6]=>[3,5,6,4,2,1]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,1,3,6,5]=>[3,5,6,4,1,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,1,5,3,6]=>[3,5,6,2,4,1]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,1,5,6,3]=>[3,5,6,2,1,4]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,1,6,3,5]=>[3,5,6,1,4,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,1,6,5,3]=>[3,5,6,1,2,4]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,3,1,5,6]=>[3,5,4,6,2,1]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,3,1,6,5]=>[3,5,4,6,1,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,3,5,1,6]=>[3,5,4,2,6,1]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,3,5,6,1]=>[3,5,4,2,1,6]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,3,6,1,5]=>[3,5,4,1,6,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,3,6,5,1]=>[3,5,4,1,2,6]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,5,1,3,6]=>[3,5,2,6,4,1]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,5,1,6,3]=>[3,5,2,6,1,4]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,5,3,1,6]=>[3,5,2,4,6,1]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,5,3,6,1]=>[3,5,2,4,1,6]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,5,6,1,3]=>[3,5,2,1,6,4]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,5,6,3,1]=>[3,5,2,1,4,6]=>[[[.,.],.],[[.,.],[.,.]]] [4,2,6,1,3,5]=>[3,5,1,6,4,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,6,1,5,3]=>[3,5,1,6,2,4]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,6,3,1,5]=>[3,5,1,4,6,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,6,3,5,1]=>[3,5,1,4,2,6]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,6,5,1,3]=>[3,5,1,2,6,4]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,6,5,3,1]=>[3,5,1,2,4,6]=>[[.,[.,.]],[[.,.],[.,.]]] [4,3,1,2,5,6]=>[3,4,6,5,2,1]=>[[[.,.],.],[.,[[.,.],.]]] [4,3,1,2,6,5]=>[3,4,6,5,1,2]=>[[.,[.,.]],[.,[[.,.],.]]] [4,3,1,5,2,6]=>[3,4,6,2,5,1]=>[[[.,.],.],[.,[[.,.],.]]] [4,3,1,5,6,2]=>[3,4,6,2,1,5]=>[[[.,.],.],[.,[[.,.],.]]] [4,3,1,6,2,5]=>[3,4,6,1,5,2]=>[[.,[.,.]],[.,[[.,.],.]]] [4,3,1,6,5,2]=>[3,4,6,1,2,5]=>[[.,[.,.]],[.,[[.,.],.]]] [4,3,2,1,5,6]=>[3,4,5,6,2,1]=>[[[.,.],.],[.,[.,[.,.]]]] [4,3,2,1,6,5]=>[3,4,5,6,1,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [4,3,2,5,1,6]=>[3,4,5,2,6,1]=>[[[.,.],.],[.,[.,[.,.]]]] [4,3,2,5,6,1]=>[3,4,5,2,1,6]=>[[[.,.],.],[.,[.,[.,.]]]] [4,3,2,6,1,5]=>[3,4,5,1,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [4,3,2,6,5,1]=>[3,4,5,1,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [4,3,5,1,2,6]=>[3,4,2,6,5,1]=>[[[.,.],.],[.,[[.,.],.]]] [4,3,5,1,6,2]=>[3,4,2,6,1,5]=>[[[.,.],.],[.,[[.,.],.]]] [4,3,5,2,1,6]=>[3,4,2,5,6,1]=>[[[.,.],.],[.,[.,[.,.]]]] [4,3,5,2,6,1]=>[3,4,2,5,1,6]=>[[[.,.],.],[.,[.,[.,.]]]] [4,3,5,6,1,2]=>[3,4,2,1,6,5]=>[[[.,.],.],[.,[[.,.],.]]] [4,3,5,6,2,1]=>[3,4,2,1,5,6]=>[[[.,.],.],[.,[.,[.,.]]]] [4,3,6,1,2,5]=>[3,4,1,6,5,2]=>[[.,[.,.]],[.,[[.,.],.]]] [4,3,6,1,5,2]=>[3,4,1,6,2,5]=>[[.,[.,.]],[.,[[.,.],.]]] [4,3,6,2,1,5]=>[3,4,1,5,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [4,3,6,2,5,1]=>[3,4,1,5,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [4,3,6,5,1,2]=>[3,4,1,2,6,5]=>[[.,[.,.]],[.,[[.,.],.]]] [4,3,6,5,2,1]=>[3,4,1,2,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [4,5,1,2,3,6]=>[3,2,6,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [4,5,1,2,6,3]=>[3,2,6,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [4,5,1,3,2,6]=>[3,2,6,4,5,1]=>[[[.,.],.],[[.,[.,.]],.]] [4,5,1,3,6,2]=>[3,2,6,4,1,5]=>[[[.,.],.],[[.,[.,.]],.]] [4,5,1,6,2,3]=>[3,2,6,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [4,5,1,6,3,2]=>[3,2,6,1,4,5]=>[[[.,.],.],[[.,[.,.]],.]] [4,5,2,1,3,6]=>[3,2,5,6,4,1]=>[[[.,.],.],[[.,.],[.,.]]] [4,5,2,1,6,3]=>[3,2,5,6,1,4]=>[[[.,.],.],[[.,.],[.,.]]] [4,5,2,3,1,6]=>[3,2,5,4,6,1]=>[[[.,.],.],[[.,.],[.,.]]] [4,5,2,3,6,1]=>[3,2,5,4,1,6]=>[[[.,.],.],[[.,.],[.,.]]] [4,5,2,6,1,3]=>[3,2,5,1,6,4]=>[[[.,.],.],[[.,.],[.,.]]] [4,5,2,6,3,1]=>[3,2,5,1,4,6]=>[[[.,.],.],[[.,.],[.,.]]] [4,5,3,1,2,6]=>[3,2,4,6,5,1]=>[[[.,.],.],[.,[[.,.],.]]] [4,5,3,1,6,2]=>[3,2,4,6,1,5]=>[[[.,.],.],[.,[[.,.],.]]] [4,5,3,2,1,6]=>[3,2,4,5,6,1]=>[[[.,.],.],[.,[.,[.,.]]]] [4,5,3,2,6,1]=>[3,2,4,5,1,6]=>[[[.,.],.],[.,[.,[.,.]]]] [4,5,3,6,1,2]=>[3,2,4,1,6,5]=>[[[.,.],.],[.,[[.,.],.]]] [4,5,3,6,2,1]=>[3,2,4,1,5,6]=>[[[.,.],.],[.,[.,[.,.]]]] [4,5,6,1,2,3]=>[3,2,1,6,5,4]=>[[[.,.],.],[[[.,.],.],.]] [4,5,6,1,3,2]=>[3,2,1,6,4,5]=>[[[.,.],.],[[.,[.,.]],.]] [4,5,6,2,1,3]=>[3,2,1,5,6,4]=>[[[.,.],.],[[.,.],[.,.]]] [4,5,6,2,3,1]=>[3,2,1,5,4,6]=>[[[.,.],.],[[.,.],[.,.]]] [4,5,6,3,1,2]=>[3,2,1,4,6,5]=>[[[.,.],.],[.,[[.,.],.]]] [4,5,6,3,2,1]=>[3,2,1,4,5,6]=>[[[.,.],.],[.,[.,[.,.]]]] [4,6,1,2,3,5]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [4,6,1,2,5,3]=>[3,1,6,5,2,4]=>[[.,[.,.]],[[[.,.],.],.]] [4,6,1,3,2,5]=>[3,1,6,4,5,2]=>[[.,[.,.]],[[.,[.,.]],.]] [4,6,1,3,5,2]=>[3,1,6,4,2,5]=>[[.,[.,.]],[[.,[.,.]],.]] [4,6,1,5,2,3]=>[3,1,6,2,5,4]=>[[.,[.,.]],[[[.,.],.],.]] [4,6,1,5,3,2]=>[3,1,6,2,4,5]=>[[.,[.,.]],[[.,[.,.]],.]] [4,6,2,1,3,5]=>[3,1,5,6,4,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,2,1,5,3]=>[3,1,5,6,2,4]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,2,3,1,5]=>[3,1,5,4,6,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,2,3,5,1]=>[3,1,5,4,2,6]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,2,5,1,3]=>[3,1,5,2,6,4]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,2,5,3,1]=>[3,1,5,2,4,6]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,3,1,2,5]=>[3,1,4,6,5,2]=>[[.,[.,.]],[.,[[.,.],.]]] [4,6,3,1,5,2]=>[3,1,4,6,2,5]=>[[.,[.,.]],[.,[[.,.],.]]] [4,6,3,2,1,5]=>[3,1,4,5,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [4,6,3,2,5,1]=>[3,1,4,5,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [4,6,3,5,1,2]=>[3,1,4,2,6,5]=>[[.,[.,.]],[.,[[.,.],.]]] [4,6,3,5,2,1]=>[3,1,4,2,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [4,6,5,1,2,3]=>[3,1,2,6,5,4]=>[[.,[.,.]],[[[.,.],.],.]] [4,6,5,1,3,2]=>[3,1,2,6,4,5]=>[[.,[.,.]],[[.,[.,.]],.]] [4,6,5,2,1,3]=>[3,1,2,5,6,4]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,5,2,3,1]=>[3,1,2,5,4,6]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,5,3,1,2]=>[3,1,2,4,6,5]=>[[.,[.,.]],[.,[[.,.],.]]] [4,6,5,3,2,1]=>[3,1,2,4,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [5,1,2,3,4,6]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [5,1,2,3,6,4]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [5,1,2,4,3,6]=>[2,6,5,3,4,1]=>[[.,.],[[[.,[.,.]],.],.]] [5,1,2,4,6,3]=>[2,6,5,3,1,4]=>[[.,.],[[[.,[.,.]],.],.]] [5,1,2,6,3,4]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [5,1,2,6,4,3]=>[2,6,5,1,3,4]=>[[.,.],[[[.,[.,.]],.],.]] [5,1,3,2,4,6]=>[2,6,4,5,3,1]=>[[.,.],[[[.,.],[.,.]],.]] [5,1,3,2,6,4]=>[2,6,4,5,1,3]=>[[.,.],[[[.,.],[.,.]],.]] [5,1,3,4,2,6]=>[2,6,4,3,5,1]=>[[.,.],[[[.,.],[.,.]],.]] [5,1,3,4,6,2]=>[2,6,4,3,1,5]=>[[.,.],[[[.,.],[.,.]],.]] [5,1,3,6,2,4]=>[2,6,4,1,5,3]=>[[.,.],[[[.,.],[.,.]],.]] [5,1,3,6,4,2]=>[2,6,4,1,3,5]=>[[.,.],[[[.,.],[.,.]],.]] [5,1,4,2,3,6]=>[2,6,3,5,4,1]=>[[.,.],[[.,[[.,.],.]],.]] [5,1,4,2,6,3]=>[2,6,3,5,1,4]=>[[.,.],[[.,[[.,.],.]],.]] [5,1,4,3,2,6]=>[2,6,3,4,5,1]=>[[.,.],[[.,[.,[.,.]]],.]] [5,1,4,3,6,2]=>[2,6,3,4,1,5]=>[[.,.],[[.,[.,[.,.]]],.]] [5,1,4,6,2,3]=>[2,6,3,1,5,4]=>[[.,.],[[.,[[.,.],.]],.]] [5,1,4,6,3,2]=>[2,6,3,1,4,5]=>[[.,.],[[.,[.,[.,.]]],.]] [5,1,6,2,3,4]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [5,1,6,2,4,3]=>[2,6,1,5,3,4]=>[[.,.],[[[.,[.,.]],.],.]] [5,1,6,3,2,4]=>[2,6,1,4,5,3]=>[[.,.],[[[.,.],[.,.]],.]] [5,1,6,3,4,2]=>[2,6,1,4,3,5]=>[[.,.],[[[.,.],[.,.]],.]] [5,1,6,4,2,3]=>[2,6,1,3,5,4]=>[[.,.],[[.,[[.,.],.]],.]] [5,1,6,4,3,2]=>[2,6,1,3,4,5]=>[[.,.],[[.,[.,[.,.]]],.]] [5,2,1,3,4,6]=>[2,5,6,4,3,1]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,1,3,6,4]=>[2,5,6,4,1,3]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,1,4,3,6]=>[2,5,6,3,4,1]=>[[.,.],[[.,[.,.]],[.,.]]] [5,2,1,4,6,3]=>[2,5,6,3,1,4]=>[[.,.],[[.,[.,.]],[.,.]]] [5,2,1,6,3,4]=>[2,5,6,1,4,3]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,1,6,4,3]=>[2,5,6,1,3,4]=>[[.,.],[[.,[.,.]],[.,.]]] [5,2,3,1,4,6]=>[2,5,4,6,3,1]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,3,1,6,4]=>[2,5,4,6,1,3]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,3,4,1,6]=>[2,5,4,3,6,1]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,3,4,6,1]=>[2,5,4,3,1,6]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,3,6,1,4]=>[2,5,4,1,6,3]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,3,6,4,1]=>[2,5,4,1,3,6]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,4,1,3,6]=>[2,5,3,6,4,1]=>[[.,.],[[.,[.,.]],[.,.]]] [5,2,4,1,6,3]=>[2,5,3,6,1,4]=>[[.,.],[[.,[.,.]],[.,.]]] [5,2,4,3,1,6]=>[2,5,3,4,6,1]=>[[.,.],[[.,[.,.]],[.,.]]] [5,2,4,3,6,1]=>[2,5,3,4,1,6]=>[[.,.],[[.,[.,.]],[.,.]]] [5,2,4,6,1,3]=>[2,5,3,1,6,4]=>[[.,.],[[.,[.,.]],[.,.]]] [5,2,4,6,3,1]=>[2,5,3,1,4,6]=>[[.,.],[[.,[.,.]],[.,.]]] [5,2,6,1,3,4]=>[2,5,1,6,4,3]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,6,1,4,3]=>[2,5,1,6,3,4]=>[[.,.],[[.,[.,.]],[.,.]]] [5,2,6,3,1,4]=>[2,5,1,4,6,3]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,6,3,4,1]=>[2,5,1,4,3,6]=>[[.,.],[[[.,.],.],[.,.]]] [5,2,6,4,1,3]=>[2,5,1,3,6,4]=>[[.,.],[[.,[.,.]],[.,.]]] [5,2,6,4,3,1]=>[2,5,1,3,4,6]=>[[.,.],[[.,[.,.]],[.,.]]] [5,3,1,2,4,6]=>[2,4,6,5,3,1]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,1,2,6,4]=>[2,4,6,5,1,3]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,1,4,2,6]=>[2,4,6,3,5,1]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,1,4,6,2]=>[2,4,6,3,1,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,1,6,2,4]=>[2,4,6,1,5,3]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,1,6,4,2]=>[2,4,6,1,3,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,2,1,4,6]=>[2,4,5,6,3,1]=>[[.,.],[[.,.],[.,[.,.]]]] [5,3,2,1,6,4]=>[2,4,5,6,1,3]=>[[.,.],[[.,.],[.,[.,.]]]] [5,3,2,4,1,6]=>[2,4,5,3,6,1]=>[[.,.],[[.,.],[.,[.,.]]]] [5,3,2,4,6,1]=>[2,4,5,3,1,6]=>[[.,.],[[.,.],[.,[.,.]]]] [5,3,2,6,1,4]=>[2,4,5,1,6,3]=>[[.,.],[[.,.],[.,[.,.]]]] [5,3,2,6,4,1]=>[2,4,5,1,3,6]=>[[.,.],[[.,.],[.,[.,.]]]] [5,3,4,1,2,6]=>[2,4,3,6,5,1]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,4,1,6,2]=>[2,4,3,6,1,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,4,2,1,6]=>[2,4,3,5,6,1]=>[[.,.],[[.,.],[.,[.,.]]]] [5,3,4,2,6,1]=>[2,4,3,5,1,6]=>[[.,.],[[.,.],[.,[.,.]]]] [5,3,4,6,1,2]=>[2,4,3,1,6,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,4,6,2,1]=>[2,4,3,1,5,6]=>[[.,.],[[.,.],[.,[.,.]]]] [5,3,6,1,2,4]=>[2,4,1,6,5,3]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,6,1,4,2]=>[2,4,1,6,3,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,6,2,1,4]=>[2,4,1,5,6,3]=>[[.,.],[[.,.],[.,[.,.]]]] [5,3,6,2,4,1]=>[2,4,1,5,3,6]=>[[.,.],[[.,.],[.,[.,.]]]] [5,3,6,4,1,2]=>[2,4,1,3,6,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,6,4,2,1]=>[2,4,1,3,5,6]=>[[.,.],[[.,.],[.,[.,.]]]] [5,4,1,2,3,6]=>[2,3,6,5,4,1]=>[[.,.],[.,[[[.,.],.],.]]] [5,4,1,2,6,3]=>[2,3,6,5,1,4]=>[[.,.],[.,[[[.,.],.],.]]] [5,4,1,3,2,6]=>[2,3,6,4,5,1]=>[[.,.],[.,[[.,[.,.]],.]]] [5,4,1,3,6,2]=>[2,3,6,4,1,5]=>[[.,.],[.,[[.,[.,.]],.]]] [5,4,1,6,2,3]=>[2,3,6,1,5,4]=>[[.,.],[.,[[[.,.],.],.]]] [5,4,1,6,3,2]=>[2,3,6,1,4,5]=>[[.,.],[.,[[.,[.,.]],.]]] [5,4,2,1,3,6]=>[2,3,5,6,4,1]=>[[.,.],[.,[[.,.],[.,.]]]] [5,4,2,1,6,3]=>[2,3,5,6,1,4]=>[[.,.],[.,[[.,.],[.,.]]]] [5,4,2,3,1,6]=>[2,3,5,4,6,1]=>[[.,.],[.,[[.,.],[.,.]]]] [5,4,2,3,6,1]=>[2,3,5,4,1,6]=>[[.,.],[.,[[.,.],[.,.]]]] [5,4,2,6,1,3]=>[2,3,5,1,6,4]=>[[.,.],[.,[[.,.],[.,.]]]] [5,4,2,6,3,1]=>[2,3,5,1,4,6]=>[[.,.],[.,[[.,.],[.,.]]]] [5,4,3,1,2,6]=>[2,3,4,6,5,1]=>[[.,.],[.,[.,[[.,.],.]]]] [5,4,3,1,6,2]=>[2,3,4,6,1,5]=>[[.,.],[.,[.,[[.,.],.]]]] [5,4,3,2,1,6]=>[2,3,4,5,6,1]=>[[.,.],[.,[.,[.,[.,.]]]]] [5,4,3,2,6,1]=>[2,3,4,5,1,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [5,4,3,6,1,2]=>[2,3,4,1,6,5]=>[[.,.],[.,[.,[[.,.],.]]]] [5,4,3,6,2,1]=>[2,3,4,1,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [5,4,6,1,2,3]=>[2,3,1,6,5,4]=>[[.,.],[.,[[[.,.],.],.]]] [5,4,6,1,3,2]=>[2,3,1,6,4,5]=>[[.,.],[.,[[.,[.,.]],.]]] [5,4,6,2,1,3]=>[2,3,1,5,6,4]=>[[.,.],[.,[[.,.],[.,.]]]] [5,4,6,2,3,1]=>[2,3,1,5,4,6]=>[[.,.],[.,[[.,.],[.,.]]]] [5,4,6,3,1,2]=>[2,3,1,4,6,5]=>[[.,.],[.,[.,[[.,.],.]]]] [5,4,6,3,2,1]=>[2,3,1,4,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [5,6,1,2,3,4]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [5,6,1,2,4,3]=>[2,1,6,5,3,4]=>[[.,.],[[[.,[.,.]],.],.]] [5,6,1,3,2,4]=>[2,1,6,4,5,3]=>[[.,.],[[[.,.],[.,.]],.]] [5,6,1,3,4,2]=>[2,1,6,4,3,5]=>[[.,.],[[[.,.],[.,.]],.]] [5,6,1,4,2,3]=>[2,1,6,3,5,4]=>[[.,.],[[.,[[.,.],.]],.]] [5,6,1,4,3,2]=>[2,1,6,3,4,5]=>[[.,.],[[.,[.,[.,.]]],.]] [5,6,2,1,3,4]=>[2,1,5,6,4,3]=>[[.,.],[[[.,.],.],[.,.]]] [5,6,2,1,4,3]=>[2,1,5,6,3,4]=>[[.,.],[[.,[.,.]],[.,.]]] [5,6,2,3,1,4]=>[2,1,5,4,6,3]=>[[.,.],[[[.,.],.],[.,.]]] [5,6,2,3,4,1]=>[2,1,5,4,3,6]=>[[.,.],[[[.,.],.],[.,.]]] [5,6,2,4,1,3]=>[2,1,5,3,6,4]=>[[.,.],[[.,[.,.]],[.,.]]] [5,6,2,4,3,1]=>[2,1,5,3,4,6]=>[[.,.],[[.,[.,.]],[.,.]]] [5,6,3,1,2,4]=>[2,1,4,6,5,3]=>[[.,.],[[.,.],[[.,.],.]]] [5,6,3,1,4,2]=>[2,1,4,6,3,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,6,3,2,1,4]=>[2,1,4,5,6,3]=>[[.,.],[[.,.],[.,[.,.]]]] [5,6,3,2,4,1]=>[2,1,4,5,3,6]=>[[.,.],[[.,.],[.,[.,.]]]] [5,6,3,4,1,2]=>[2,1,4,3,6,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,6,3,4,2,1]=>[2,1,4,3,5,6]=>[[.,.],[[.,.],[.,[.,.]]]] [5,6,4,1,2,3]=>[2,1,3,6,5,4]=>[[.,.],[.,[[[.,.],.],.]]] [5,6,4,1,3,2]=>[2,1,3,6,4,5]=>[[.,.],[.,[[.,[.,.]],.]]] [5,6,4,2,1,3]=>[2,1,3,5,6,4]=>[[.,.],[.,[[.,.],[.,.]]]] [5,6,4,2,3,1]=>[2,1,3,5,4,6]=>[[.,.],[.,[[.,.],[.,.]]]] [5,6,4,3,1,2]=>[2,1,3,4,6,5]=>[[.,.],[.,[.,[[.,.],.]]]] [5,6,4,3,2,1]=>[2,1,3,4,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [6,1,2,3,4,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [6,1,2,3,5,4]=>[1,6,5,4,2,3]=>[.,[[[[.,[.,.]],.],.],.]] [6,1,2,4,3,5]=>[1,6,5,3,4,2]=>[.,[[[[.,.],[.,.]],.],.]] [6,1,2,4,5,3]=>[1,6,5,3,2,4]=>[.,[[[[.,.],[.,.]],.],.]] [6,1,2,5,3,4]=>[1,6,5,2,4,3]=>[.,[[[.,[[.,.],.]],.],.]] [6,1,2,5,4,3]=>[1,6,5,2,3,4]=>[.,[[[.,[.,[.,.]]],.],.]] [6,1,3,2,4,5]=>[1,6,4,5,3,2]=>[.,[[[[.,.],.],[.,.]],.]] [6,1,3,2,5,4]=>[1,6,4,5,2,3]=>[.,[[[.,[.,.]],[.,.]],.]] [6,1,3,4,2,5]=>[1,6,4,3,5,2]=>[.,[[[[.,.],.],[.,.]],.]] [6,1,3,4,5,2]=>[1,6,4,3,2,5]=>[.,[[[[.,.],.],[.,.]],.]] [6,1,3,5,2,4]=>[1,6,4,2,5,3]=>[.,[[[.,[.,.]],[.,.]],.]] [6,1,3,5,4,2]=>[1,6,4,2,3,5]=>[.,[[[.,[.,.]],[.,.]],.]] [6,1,4,2,3,5]=>[1,6,3,5,4,2]=>[.,[[[.,.],[[.,.],.]],.]] [6,1,4,2,5,3]=>[1,6,3,5,2,4]=>[.,[[[.,.],[[.,.],.]],.]] [6,1,4,3,2,5]=>[1,6,3,4,5,2]=>[.,[[[.,.],[.,[.,.]]],.]] [6,1,4,3,5,2]=>[1,6,3,4,2,5]=>[.,[[[.,.],[.,[.,.]]],.]] [6,1,4,5,2,3]=>[1,6,3,2,5,4]=>[.,[[[.,.],[[.,.],.]],.]] [6,1,4,5,3,2]=>[1,6,3,2,4,5]=>[.,[[[.,.],[.,[.,.]]],.]] [6,1,5,2,3,4]=>[1,6,2,5,4,3]=>[.,[[.,[[[.,.],.],.]],.]] [6,1,5,2,4,3]=>[1,6,2,5,3,4]=>[.,[[.,[[.,[.,.]],.]],.]] [6,1,5,3,2,4]=>[1,6,2,4,5,3]=>[.,[[.,[[.,.],[.,.]]],.]] [6,1,5,3,4,2]=>[1,6,2,4,3,5]=>[.,[[.,[[.,.],[.,.]]],.]] [6,1,5,4,2,3]=>[1,6,2,3,5,4]=>[.,[[.,[.,[[.,.],.]]],.]] [6,1,5,4,3,2]=>[1,6,2,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],.]] [6,2,1,3,4,5]=>[1,5,6,4,3,2]=>[.,[[[[.,.],.],.],[.,.]]] [6,2,1,3,5,4]=>[1,5,6,4,2,3]=>[.,[[[.,[.,.]],.],[.,.]]] [6,2,1,4,3,5]=>[1,5,6,3,4,2]=>[.,[[[.,.],[.,.]],[.,.]]] [6,2,1,4,5,3]=>[1,5,6,3,2,4]=>[.,[[[.,.],[.,.]],[.,.]]] [6,2,1,5,3,4]=>[1,5,6,2,4,3]=>[.,[[.,[[.,.],.]],[.,.]]] [6,2,1,5,4,3]=>[1,5,6,2,3,4]=>[.,[[.,[.,[.,.]]],[.,.]]] [6,2,3,1,4,5]=>[1,5,4,6,3,2]=>[.,[[[[.,.],.],.],[.,.]]] [6,2,3,1,5,4]=>[1,5,4,6,2,3]=>[.,[[[.,[.,.]],.],[.,.]]] [6,2,3,4,1,5]=>[1,5,4,3,6,2]=>[.,[[[[.,.],.],.],[.,.]]] [6,2,3,4,5,1]=>[1,5,4,3,2,6]=>[.,[[[[.,.],.],.],[.,.]]] [6,2,3,5,1,4]=>[1,5,4,2,6,3]=>[.,[[[.,[.,.]],.],[.,.]]] [6,2,3,5,4,1]=>[1,5,4,2,3,6]=>[.,[[[.,[.,.]],.],[.,.]]] [6,2,4,1,3,5]=>[1,5,3,6,4,2]=>[.,[[[.,.],[.,.]],[.,.]]] [6,2,4,1,5,3]=>[1,5,3,6,2,4]=>[.,[[[.,.],[.,.]],[.,.]]] [6,2,4,3,1,5]=>[1,5,3,4,6,2]=>[.,[[[.,.],[.,.]],[.,.]]] [6,2,4,3,5,1]=>[1,5,3,4,2,6]=>[.,[[[.,.],[.,.]],[.,.]]] [6,2,4,5,1,3]=>[1,5,3,2,6,4]=>[.,[[[.,.],[.,.]],[.,.]]] [6,2,4,5,3,1]=>[1,5,3,2,4,6]=>[.,[[[.,.],[.,.]],[.,.]]] [6,2,5,1,3,4]=>[1,5,2,6,4,3]=>[.,[[.,[[.,.],.]],[.,.]]] [6,2,5,1,4,3]=>[1,5,2,6,3,4]=>[.,[[.,[.,[.,.]]],[.,.]]] [6,2,5,3,1,4]=>[1,5,2,4,6,3]=>[.,[[.,[[.,.],.]],[.,.]]] [6,2,5,3,4,1]=>[1,5,2,4,3,6]=>[.,[[.,[[.,.],.]],[.,.]]] [6,2,5,4,1,3]=>[1,5,2,3,6,4]=>[.,[[.,[.,[.,.]]],[.,.]]] [6,2,5,4,3,1]=>[1,5,2,3,4,6]=>[.,[[.,[.,[.,.]]],[.,.]]] [6,3,1,2,4,5]=>[1,4,6,5,3,2]=>[.,[[[.,.],.],[[.,.],.]]] [6,3,1,2,5,4]=>[1,4,6,5,2,3]=>[.,[[.,[.,.]],[[.,.],.]]] [6,3,1,4,2,5]=>[1,4,6,3,5,2]=>[.,[[[.,.],.],[[.,.],.]]] [6,3,1,4,5,2]=>[1,4,6,3,2,5]=>[.,[[[.,.],.],[[.,.],.]]] [6,3,1,5,2,4]=>[1,4,6,2,5,3]=>[.,[[.,[.,.]],[[.,.],.]]] [6,3,1,5,4,2]=>[1,4,6,2,3,5]=>[.,[[.,[.,.]],[[.,.],.]]] [6,3,2,1,4,5]=>[1,4,5,6,3,2]=>[.,[[[.,.],.],[.,[.,.]]]] [6,3,2,1,5,4]=>[1,4,5,6,2,3]=>[.,[[.,[.,.]],[.,[.,.]]]] [6,3,2,4,1,5]=>[1,4,5,3,6,2]=>[.,[[[.,.],.],[.,[.,.]]]] [6,3,2,4,5,1]=>[1,4,5,3,2,6]=>[.,[[[.,.],.],[.,[.,.]]]] [6,3,2,5,1,4]=>[1,4,5,2,6,3]=>[.,[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,4,1]=>[1,4,5,2,3,6]=>[.,[[.,[.,.]],[.,[.,.]]]] [6,3,4,1,2,5]=>[1,4,3,6,5,2]=>[.,[[[.,.],.],[[.,.],.]]] [6,3,4,1,5,2]=>[1,4,3,6,2,5]=>[.,[[[.,.],.],[[.,.],.]]] [6,3,4,2,1,5]=>[1,4,3,5,6,2]=>[.,[[[.,.],.],[.,[.,.]]]] [6,3,4,2,5,1]=>[1,4,3,5,2,6]=>[.,[[[.,.],.],[.,[.,.]]]] [6,3,4,5,1,2]=>[1,4,3,2,6,5]=>[.,[[[.,.],.],[[.,.],.]]] [6,3,4,5,2,1]=>[1,4,3,2,5,6]=>[.,[[[.,.],.],[.,[.,.]]]] [6,3,5,1,2,4]=>[1,4,2,6,5,3]=>[.,[[.,[.,.]],[[.,.],.]]] [6,3,5,1,4,2]=>[1,4,2,6,3,5]=>[.,[[.,[.,.]],[[.,.],.]]] [6,3,5,2,1,4]=>[1,4,2,5,6,3]=>[.,[[.,[.,.]],[.,[.,.]]]] [6,3,5,2,4,1]=>[1,4,2,5,3,6]=>[.,[[.,[.,.]],[.,[.,.]]]] [6,3,5,4,1,2]=>[1,4,2,3,6,5]=>[.,[[.,[.,.]],[[.,.],.]]] [6,3,5,4,2,1]=>[1,4,2,3,5,6]=>[.,[[.,[.,.]],[.,[.,.]]]] [6,4,1,2,3,5]=>[1,3,6,5,4,2]=>[.,[[.,.],[[[.,.],.],.]]] [6,4,1,2,5,3]=>[1,3,6,5,2,4]=>[.,[[.,.],[[[.,.],.],.]]] [6,4,1,3,2,5]=>[1,3,6,4,5,2]=>[.,[[.,.],[[.,[.,.]],.]]] [6,4,1,3,5,2]=>[1,3,6,4,2,5]=>[.,[[.,.],[[.,[.,.]],.]]] [6,4,1,5,2,3]=>[1,3,6,2,5,4]=>[.,[[.,.],[[[.,.],.],.]]] [6,4,1,5,3,2]=>[1,3,6,2,4,5]=>[.,[[.,.],[[.,[.,.]],.]]] [6,4,2,1,3,5]=>[1,3,5,6,4,2]=>[.,[[.,.],[[.,.],[.,.]]]] [6,4,2,1,5,3]=>[1,3,5,6,2,4]=>[.,[[.,.],[[.,.],[.,.]]]] [6,4,2,3,1,5]=>[1,3,5,4,6,2]=>[.,[[.,.],[[.,.],[.,.]]]] [6,4,2,3,5,1]=>[1,3,5,4,2,6]=>[.,[[.,.],[[.,.],[.,.]]]] [6,4,2,5,1,3]=>[1,3,5,2,6,4]=>[.,[[.,.],[[.,.],[.,.]]]] [6,4,2,5,3,1]=>[1,3,5,2,4,6]=>[.,[[.,.],[[.,.],[.,.]]]] [6,4,3,1,2,5]=>[1,3,4,6,5,2]=>[.,[[.,.],[.,[[.,.],.]]]] [6,4,3,1,5,2]=>[1,3,4,6,2,5]=>[.,[[.,.],[.,[[.,.],.]]]] [6,4,3,2,1,5]=>[1,3,4,5,6,2]=>[.,[[.,.],[.,[.,[.,.]]]]] [6,4,3,2,5,1]=>[1,3,4,5,2,6]=>[.,[[.,.],[.,[.,[.,.]]]]] [6,4,3,5,1,2]=>[1,3,4,2,6,5]=>[.,[[.,.],[.,[[.,.],.]]]] [6,4,3,5,2,1]=>[1,3,4,2,5,6]=>[.,[[.,.],[.,[.,[.,.]]]]] [6,4,5,1,2,3]=>[1,3,2,6,5,4]=>[.,[[.,.],[[[.,.],.],.]]] [6,4,5,1,3,2]=>[1,3,2,6,4,5]=>[.,[[.,.],[[.,[.,.]],.]]] [6,4,5,2,1,3]=>[1,3,2,5,6,4]=>[.,[[.,.],[[.,.],[.,.]]]] [6,4,5,2,3,1]=>[1,3,2,5,4,6]=>[.,[[.,.],[[.,.],[.,.]]]] [6,4,5,3,1,2]=>[1,3,2,4,6,5]=>[.,[[.,.],[.,[[.,.],.]]]] [6,4,5,3,2,1]=>[1,3,2,4,5,6]=>[.,[[.,.],[.,[.,[.,.]]]]] [6,5,1,2,3,4]=>[1,2,6,5,4,3]=>[.,[.,[[[[.,.],.],.],.]]] [6,5,1,2,4,3]=>[1,2,6,5,3,4]=>[.,[.,[[[.,[.,.]],.],.]]] [6,5,1,3,2,4]=>[1,2,6,4,5,3]=>[.,[.,[[[.,.],[.,.]],.]]] [6,5,1,3,4,2]=>[1,2,6,4,3,5]=>[.,[.,[[[.,.],[.,.]],.]]] [6,5,1,4,2,3]=>[1,2,6,3,5,4]=>[.,[.,[[.,[[.,.],.]],.]]] [6,5,1,4,3,2]=>[1,2,6,3,4,5]=>[.,[.,[[.,[.,[.,.]]],.]]] [6,5,2,1,3,4]=>[1,2,5,6,4,3]=>[.,[.,[[[.,.],.],[.,.]]]] [6,5,2,1,4,3]=>[1,2,5,6,3,4]=>[.,[.,[[.,[.,.]],[.,.]]]] [6,5,2,3,1,4]=>[1,2,5,4,6,3]=>[.,[.,[[[.,.],.],[.,.]]]] [6,5,2,3,4,1]=>[1,2,5,4,3,6]=>[.,[.,[[[.,.],.],[.,.]]]] [6,5,2,4,1,3]=>[1,2,5,3,6,4]=>[.,[.,[[.,[.,.]],[.,.]]]] [6,5,2,4,3,1]=>[1,2,5,3,4,6]=>[.,[.,[[.,[.,.]],[.,.]]]] [6,5,3,1,2,4]=>[1,2,4,6,5,3]=>[.,[.,[[.,.],[[.,.],.]]]] [6,5,3,1,4,2]=>[1,2,4,6,3,5]=>[.,[.,[[.,.],[[.,.],.]]]] [6,5,3,2,1,4]=>[1,2,4,5,6,3]=>[.,[.,[[.,.],[.,[.,.]]]]] [6,5,3,2,4,1]=>[1,2,4,5,3,6]=>[.,[.,[[.,.],[.,[.,.]]]]] [6,5,3,4,1,2]=>[1,2,4,3,6,5]=>[.,[.,[[.,.],[[.,.],.]]]] [6,5,3,4,2,1]=>[1,2,4,3,5,6]=>[.,[.,[[.,.],[.,[.,.]]]]] [6,5,4,1,2,3]=>[1,2,3,6,5,4]=>[.,[.,[.,[[[.,.],.],.]]]] [6,5,4,1,3,2]=>[1,2,3,6,4,5]=>[.,[.,[.,[[.,[.,.]],.]]]] [6,5,4,2,1,3]=>[1,2,3,5,6,4]=>[.,[.,[.,[[.,.],[.,.]]]]] [6,5,4,2,3,1]=>[1,2,3,5,4,6]=>[.,[.,[.,[[.,.],[.,.]]]]] [6,5,4,3,1,2]=>[1,2,3,4,6,5]=>[.,[.,[.,[.,[[.,.],.]]]]] [6,5,4,3,2,1]=>[1,2,3,4,5,6]=>[.,[.,[.,[.,[.,[.,.]]]]]] [1,2,3,4,5,6,7]=>[7,6,5,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],.] [1,2,3,4,5,7,6]=>[7,6,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],.] [1,2,3,4,6,5,7]=>[7,6,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],.] [1,2,3,4,6,7,5]=>[7,6,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],.] [1,2,3,4,7,5,6]=>[7,6,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],.] [1,2,3,4,7,6,5]=>[7,6,5,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],.] [1,2,3,5,4,6,7]=>[7,6,5,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],.],.] [1,2,3,5,4,7,6]=>[7,6,5,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],.] [1,2,3,5,6,4,7]=>[7,6,5,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],.] [1,2,3,5,6,7,4]=>[7,6,5,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],.] [1,2,3,5,7,4,6]=>[7,6,5,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],.],.],.] [1,2,3,5,7,6,4]=>[7,6,5,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],.],.] [1,2,3,6,4,5,7]=>[7,6,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],.] [1,2,3,6,4,7,5]=>[7,6,5,2,4,1,3]=>[[[[[.,.],[[.,.],.]],.],.],.] [1,2,3,6,5,4,7]=>[7,6,5,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],.],.],.] [1,2,3,6,5,7,4]=>[7,6,5,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],.] [1,2,3,6,7,4,5]=>[7,6,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],.] [1,2,3,6,7,5,4]=>[7,6,5,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],.],.] [1,2,3,7,4,5,6]=>[7,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],.] [1,2,3,7,4,6,5]=>[7,6,5,1,4,2,3]=>[[[[.,[[.,[.,.]],.]],.],.],.] [1,2,3,7,5,4,6]=>[7,6,5,1,3,4,2]=>[[[[.,[[.,.],[.,.]]],.],.],.] [1,2,3,7,5,6,4]=>[7,6,5,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],.],.] [1,2,3,7,6,4,5]=>[7,6,5,1,2,4,3]=>[[[[.,[.,[[.,.],.]]],.],.],.] [1,2,3,7,6,5,4]=>[7,6,5,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],.] [1,2,4,3,5,6,7]=>[7,6,4,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [1,2,4,3,5,7,6]=>[7,6,4,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [1,2,4,3,6,5,7]=>[7,6,4,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [1,2,4,3,6,7,5]=>[7,6,4,5,2,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [1,2,4,3,7,5,6]=>[7,6,4,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [1,2,4,3,7,6,5]=>[7,6,4,5,1,2,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [1,2,4,5,3,6,7]=>[7,6,4,3,5,2,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [1,2,4,5,3,7,6]=>[7,6,4,3,5,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [1,2,4,5,6,3,7]=>[7,6,4,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [1,2,4,5,6,7,3]=>[7,6,4,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],.] [1,2,4,5,7,3,6]=>[7,6,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [1,2,4,5,7,6,3]=>[7,6,4,3,1,2,5]=>[[[[[.,[.,.]],.],[.,.]],.],.] [1,2,4,6,3,5,7]=>[7,6,4,2,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [1,2,4,6,3,7,5]=>[7,6,4,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [1,2,4,6,5,3,7]=>[7,6,4,2,3,5,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [1,2,4,6,5,7,3]=>[7,6,4,2,3,1,5]=>[[[[[.,.],[.,.]],[.,.]],.],.] [1,2,4,6,7,3,5]=>[7,6,4,2,1,5,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [1,2,4,6,7,5,3]=>[7,6,4,2,1,3,5]=>[[[[[.,.],[.,.]],[.,.]],.],.] [1,2,4,7,3,5,6]=>[7,6,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [1,2,4,7,3,6,5]=>[7,6,4,1,5,2,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [1,2,4,7,5,3,6]=>[7,6,4,1,3,5,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [1,2,4,7,5,6,3]=>[7,6,4,1,3,2,5]=>[[[[.,[[.,.],.]],[.,.]],.],.] [1,2,4,7,6,3,5]=>[7,6,4,1,2,5,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [1,2,4,7,6,5,3]=>[7,6,4,1,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [1,2,5,3,4,6,7]=>[7,6,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [1,2,5,3,4,7,6]=>[7,6,3,5,4,1,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [1,2,5,3,6,4,7]=>[7,6,3,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [1,2,5,3,6,7,4]=>[7,6,3,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [1,2,5,3,7,4,6]=>[7,6,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [1,2,5,3,7,6,4]=>[7,6,3,5,1,2,4]=>[[[[.,[.,.]],[[.,.],.]],.],.] [1,2,5,4,3,6,7]=>[7,6,3,4,5,2,1]=>[[[[[.,.],.],[.,[.,.]]],.],.] [1,2,5,4,3,7,6]=>[7,6,3,4,5,1,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [1,2,5,4,6,3,7]=>[7,6,3,4,2,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],.] [1,2,5,4,6,7,3]=>[7,6,3,4,2,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],.] [1,2,5,4,7,3,6]=>[7,6,3,4,1,5,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [1,2,5,4,7,6,3]=>[7,6,3,4,1,2,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [1,2,5,6,3,4,7]=>[7,6,3,2,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [1,2,5,6,3,7,4]=>[7,6,3,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [1,2,5,6,4,3,7]=>[7,6,3,2,4,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],.] [1,2,5,6,4,7,3]=>[7,6,3,2,4,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],.] [1,2,5,6,7,3,4]=>[7,6,3,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [1,2,5,6,7,4,3]=>[7,6,3,2,1,4,5]=>[[[[[.,.],.],[.,[.,.]]],.],.] [1,2,5,7,3,4,6]=>[7,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [1,2,5,7,3,6,4]=>[7,6,3,1,5,2,4]=>[[[[.,[.,.]],[[.,.],.]],.],.] [1,2,5,7,4,3,6]=>[7,6,3,1,4,5,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [1,2,5,7,4,6,3]=>[7,6,3,1,4,2,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [1,2,5,7,6,3,4]=>[7,6,3,1,2,5,4]=>[[[[.,[.,.]],[[.,.],.]],.],.] [1,2,5,7,6,4,3]=>[7,6,3,1,2,4,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [1,2,6,3,4,5,7]=>[7,6,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],.],.] [1,2,6,3,4,7,5]=>[7,6,2,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [1,2,6,3,5,4,7]=>[7,6,2,5,3,4,1]=>[[[[.,.],[[.,[.,.]],.]],.],.] [1,2,6,3,5,7,4]=>[7,6,2,5,3,1,4]=>[[[[.,.],[[.,[.,.]],.]],.],.] [1,2,6,3,7,4,5]=>[7,6,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [1,2,6,3,7,5,4]=>[7,6,2,5,1,3,4]=>[[[[.,.],[[.,[.,.]],.]],.],.] [1,2,6,4,3,5,7]=>[7,6,2,4,5,3,1]=>[[[[.,.],[[.,.],[.,.]]],.],.] [1,2,6,4,3,7,5]=>[7,6,2,4,5,1,3]=>[[[[.,.],[[.,.],[.,.]]],.],.] [1,2,6,4,5,3,7]=>[7,6,2,4,3,5,1]=>[[[[.,.],[[.,.],[.,.]]],.],.] [1,2,6,4,5,7,3]=>[7,6,2,4,3,1,5]=>[[[[.,.],[[.,.],[.,.]]],.],.] [1,2,6,4,7,3,5]=>[7,6,2,4,1,5,3]=>[[[[.,.],[[.,.],[.,.]]],.],.] [1,2,6,4,7,5,3]=>[7,6,2,4,1,3,5]=>[[[[.,.],[[.,.],[.,.]]],.],.] [1,2,6,5,3,4,7]=>[7,6,2,3,5,4,1]=>[[[[.,.],[.,[[.,.],.]]],.],.] [1,2,6,5,3,7,4]=>[7,6,2,3,5,1,4]=>[[[[.,.],[.,[[.,.],.]]],.],.] [1,2,6,5,4,3,7]=>[7,6,2,3,4,5,1]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [1,2,6,5,4,7,3]=>[7,6,2,3,4,1,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [1,2,6,5,7,3,4]=>[7,6,2,3,1,5,4]=>[[[[.,.],[.,[[.,.],.]]],.],.] [1,2,6,5,7,4,3]=>[7,6,2,3,1,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [1,2,6,7,3,4,5]=>[7,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [1,2,6,7,3,5,4]=>[7,6,2,1,5,3,4]=>[[[[.,.],[[.,[.,.]],.]],.],.] [1,2,6,7,4,3,5]=>[7,6,2,1,4,5,3]=>[[[[.,.],[[.,.],[.,.]]],.],.] [1,2,6,7,4,5,3]=>[7,6,2,1,4,3,5]=>[[[[.,.],[[.,.],[.,.]]],.],.] [1,2,6,7,5,3,4]=>[7,6,2,1,3,5,4]=>[[[[.,.],[.,[[.,.],.]]],.],.] [1,2,6,7,5,4,3]=>[7,6,2,1,3,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [1,2,7,3,4,5,6]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [1,2,7,3,4,6,5]=>[7,6,1,5,4,2,3]=>[[[.,[[[.,[.,.]],.],.]],.],.] [1,2,7,3,5,4,6]=>[7,6,1,5,3,4,2]=>[[[.,[[[.,.],[.,.]],.]],.],.] [1,2,7,3,5,6,4]=>[7,6,1,5,3,2,4]=>[[[.,[[[.,.],[.,.]],.]],.],.] [1,2,7,3,6,4,5]=>[7,6,1,5,2,4,3]=>[[[.,[[.,[[.,.],.]],.]],.],.] [1,2,7,3,6,5,4]=>[7,6,1,5,2,3,4]=>[[[.,[[.,[.,[.,.]]],.]],.],.] [1,2,7,4,3,5,6]=>[7,6,1,4,5,3,2]=>[[[.,[[[.,.],.],[.,.]]],.],.] [1,2,7,4,3,6,5]=>[7,6,1,4,5,2,3]=>[[[.,[[.,[.,.]],[.,.]]],.],.] [1,2,7,4,5,3,6]=>[7,6,1,4,3,5,2]=>[[[.,[[[.,.],.],[.,.]]],.],.] [1,2,7,4,5,6,3]=>[7,6,1,4,3,2,5]=>[[[.,[[[.,.],.],[.,.]]],.],.] [1,2,7,4,6,3,5]=>[7,6,1,4,2,5,3]=>[[[.,[[.,[.,.]],[.,.]]],.],.] [1,2,7,4,6,5,3]=>[7,6,1,4,2,3,5]=>[[[.,[[.,[.,.]],[.,.]]],.],.] [1,2,7,5,3,4,6]=>[7,6,1,3,5,4,2]=>[[[.,[[.,.],[[.,.],.]]],.],.] [1,2,7,5,3,6,4]=>[7,6,1,3,5,2,4]=>[[[.,[[.,.],[[.,.],.]]],.],.] [1,2,7,5,4,3,6]=>[7,6,1,3,4,5,2]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [1,2,7,5,4,6,3]=>[7,6,1,3,4,2,5]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [1,2,7,5,6,3,4]=>[7,6,1,3,2,5,4]=>[[[.,[[.,.],[[.,.],.]]],.],.] [1,2,7,5,6,4,3]=>[7,6,1,3,2,4,5]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [1,2,7,6,3,4,5]=>[7,6,1,2,5,4,3]=>[[[.,[.,[[[.,.],.],.]]],.],.] [1,2,7,6,3,5,4]=>[7,6,1,2,5,3,4]=>[[[.,[.,[[.,[.,.]],.]]],.],.] [1,2,7,6,4,3,5]=>[7,6,1,2,4,5,3]=>[[[.,[.,[[.,.],[.,.]]]],.],.] [1,2,7,6,4,5,3]=>[7,6,1,2,4,3,5]=>[[[.,[.,[[.,.],[.,.]]]],.],.] [1,2,7,6,5,3,4]=>[7,6,1,2,3,5,4]=>[[[.,[.,[.,[[.,.],.]]]],.],.] [1,2,7,6,5,4,3]=>[7,6,1,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],.],.] [1,3,2,4,5,6,7]=>[7,5,6,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [1,3,2,4,5,7,6]=>[7,5,6,4,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [1,3,2,4,6,5,7]=>[7,5,6,4,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,2,4,6,7,5]=>[7,5,6,4,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,2,4,7,5,6]=>[7,5,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [1,3,2,4,7,6,5]=>[7,5,6,4,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [1,3,2,5,4,6,7]=>[7,5,6,3,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,2,5,4,7,6]=>[7,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,2,5,6,4,7]=>[7,5,6,3,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,2,5,6,7,4]=>[7,5,6,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,2,5,7,4,6]=>[7,5,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,2,5,7,6,4]=>[7,5,6,3,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,2,6,4,5,7]=>[7,5,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,2,6,4,7,5]=>[7,5,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,2,6,5,4,7]=>[7,5,6,2,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,2,6,5,7,4]=>[7,5,6,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,2,6,7,4,5]=>[7,5,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,2,6,7,5,4]=>[7,5,6,2,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,2,7,4,5,6]=>[7,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [1,3,2,7,4,6,5]=>[7,5,6,1,4,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [1,3,2,7,5,4,6]=>[7,5,6,1,3,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [1,3,2,7,5,6,4]=>[7,5,6,1,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [1,3,2,7,6,4,5]=>[7,5,6,1,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [1,3,2,7,6,5,4]=>[7,5,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [1,3,4,2,5,6,7]=>[7,5,4,6,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [1,3,4,2,5,7,6]=>[7,5,4,6,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [1,3,4,2,6,5,7]=>[7,5,4,6,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,4,2,6,7,5]=>[7,5,4,6,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,4,2,7,5,6]=>[7,5,4,6,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [1,3,4,2,7,6,5]=>[7,5,4,6,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [1,3,4,5,2,6,7]=>[7,5,4,3,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [1,3,4,5,2,7,6]=>[7,5,4,3,6,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [1,3,4,5,6,2,7]=>[7,5,4,3,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [1,3,4,5,6,7,2]=>[7,5,4,3,2,1,6]=>[[[[[[.,.],.],.],.],[.,.]],.] [1,3,4,5,7,2,6]=>[7,5,4,3,1,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [1,3,4,5,7,6,2]=>[7,5,4,3,1,2,6]=>[[[[[.,[.,.]],.],.],[.,.]],.] [1,3,4,6,2,5,7]=>[7,5,4,2,6,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,4,6,2,7,5]=>[7,5,4,2,6,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,4,6,5,2,7]=>[7,5,4,2,3,6,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,4,6,5,7,2]=>[7,5,4,2,3,1,6]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,4,6,7,2,5]=>[7,5,4,2,1,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,4,6,7,5,2]=>[7,5,4,2,1,3,6]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,4,7,2,5,6]=>[7,5,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [1,3,4,7,2,6,5]=>[7,5,4,1,6,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [1,3,4,7,5,2,6]=>[7,5,4,1,3,6,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [1,3,4,7,5,6,2]=>[7,5,4,1,3,2,6]=>[[[[.,[[.,.],.]],.],[.,.]],.] [1,3,4,7,6,2,5]=>[7,5,4,1,2,6,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [1,3,4,7,6,5,2]=>[7,5,4,1,2,3,6]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [1,3,5,2,4,6,7]=>[7,5,3,6,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,2,4,7,6]=>[7,5,3,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,5,2,6,4,7]=>[7,5,3,6,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,2,6,7,4]=>[7,5,3,6,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,2,7,4,6]=>[7,5,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,5,2,7,6,4]=>[7,5,3,6,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,5,4,2,6,7]=>[7,5,3,4,6,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,4,2,7,6]=>[7,5,3,4,6,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,5,4,6,2,7]=>[7,5,3,4,2,6,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,4,6,7,2]=>[7,5,3,4,2,1,6]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,4,7,2,6]=>[7,5,3,4,1,6,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,5,4,7,6,2]=>[7,5,3,4,1,2,6]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,5,6,2,4,7]=>[7,5,3,2,6,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,6,2,7,4]=>[7,5,3,2,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,6,4,2,7]=>[7,5,3,2,4,6,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,6,4,7,2]=>[7,5,3,2,4,1,6]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,6,7,2,4]=>[7,5,3,2,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,6,7,4,2]=>[7,5,3,2,1,4,6]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,3,5,7,2,4,6]=>[7,5,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,5,7,2,6,4]=>[7,5,3,1,6,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,5,7,4,2,6]=>[7,5,3,1,4,6,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,5,7,4,6,2]=>[7,5,3,1,4,2,6]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,5,7,6,2,4]=>[7,5,3,1,2,6,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,5,7,6,4,2]=>[7,5,3,1,2,4,6]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [1,3,6,2,4,5,7]=>[7,5,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,2,4,7,5]=>[7,5,2,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,2,5,4,7]=>[7,5,2,6,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,6,2,5,7,4]=>[7,5,2,6,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,6,2,7,4,5]=>[7,5,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,2,7,5,4]=>[7,5,2,6,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,6,4,2,5,7]=>[7,5,2,4,6,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,4,2,7,5]=>[7,5,2,4,6,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,4,5,2,7]=>[7,5,2,4,3,6,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,4,5,7,2]=>[7,5,2,4,3,1,6]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,4,7,2,5]=>[7,5,2,4,1,6,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,4,7,5,2]=>[7,5,2,4,1,3,6]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,5,2,4,7]=>[7,5,2,3,6,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,6,5,2,7,4]=>[7,5,2,3,6,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,6,5,4,2,7]=>[7,5,2,3,4,6,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,6,5,4,7,2]=>[7,5,2,3,4,1,6]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,6,5,7,2,4]=>[7,5,2,3,1,6,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,6,5,7,4,2]=>[7,5,2,3,1,4,6]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,6,7,2,4,5]=>[7,5,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,7,2,5,4]=>[7,5,2,1,6,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,6,7,4,2,5]=>[7,5,2,1,4,6,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,7,4,5,2]=>[7,5,2,1,4,3,6]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,7,5,2,4]=>[7,5,2,1,3,6,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,6,7,5,4,2]=>[7,5,2,1,3,4,6]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,3,7,2,4,5,6]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [1,3,7,2,4,6,5]=>[7,5,1,6,4,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [1,3,7,2,5,4,6]=>[7,5,1,6,3,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [1,3,7,2,5,6,4]=>[7,5,1,6,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [1,3,7,2,6,4,5]=>[7,5,1,6,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [1,3,7,2,6,5,4]=>[7,5,1,6,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [1,3,7,4,2,5,6]=>[7,5,1,4,6,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [1,3,7,4,2,6,5]=>[7,5,1,4,6,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [1,3,7,4,5,2,6]=>[7,5,1,4,3,6,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [1,3,7,4,5,6,2]=>[7,5,1,4,3,2,6]=>[[[.,[[[.,.],.],.]],[.,.]],.] [1,3,7,4,6,2,5]=>[7,5,1,4,2,6,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [1,3,7,4,6,5,2]=>[7,5,1,4,2,3,6]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [1,3,7,5,2,4,6]=>[7,5,1,3,6,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [1,3,7,5,2,6,4]=>[7,5,1,3,6,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [1,3,7,5,4,2,6]=>[7,5,1,3,4,6,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [1,3,7,5,4,6,2]=>[7,5,1,3,4,2,6]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [1,3,7,5,6,2,4]=>[7,5,1,3,2,6,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [1,3,7,5,6,4,2]=>[7,5,1,3,2,4,6]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [1,3,7,6,2,4,5]=>[7,5,1,2,6,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [1,3,7,6,2,5,4]=>[7,5,1,2,6,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [1,3,7,6,4,2,5]=>[7,5,1,2,4,6,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [1,3,7,6,4,5,2]=>[7,5,1,2,4,3,6]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [1,3,7,6,5,2,4]=>[7,5,1,2,3,6,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [1,3,7,6,5,4,2]=>[7,5,1,2,3,4,6]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [1,4,2,3,5,6,7]=>[7,4,6,5,3,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,4,2,3,5,7,6]=>[7,4,6,5,3,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [1,4,2,3,6,5,7]=>[7,4,6,5,2,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,2,3,6,7,5]=>[7,4,6,5,2,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,2,3,7,5,6]=>[7,4,6,5,1,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [1,4,2,3,7,6,5]=>[7,4,6,5,1,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [1,4,2,5,3,6,7]=>[7,4,6,3,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,4,2,5,3,7,6]=>[7,4,6,3,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [1,4,2,5,6,3,7]=>[7,4,6,3,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,4,2,5,6,7,3]=>[7,4,6,3,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,4,2,5,7,3,6]=>[7,4,6,3,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [1,4,2,5,7,6,3]=>[7,4,6,3,1,2,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [1,4,2,6,3,5,7]=>[7,4,6,2,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,2,6,3,7,5]=>[7,4,6,2,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,2,6,5,3,7]=>[7,4,6,2,3,5,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,2,6,5,7,3]=>[7,4,6,2,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,2,6,7,3,5]=>[7,4,6,2,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,2,6,7,5,3]=>[7,4,6,2,1,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,2,7,3,5,6]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [1,4,2,7,3,6,5]=>[7,4,6,1,5,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [1,4,2,7,5,3,6]=>[7,4,6,1,3,5,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [1,4,2,7,5,6,3]=>[7,4,6,1,3,2,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [1,4,2,7,6,3,5]=>[7,4,6,1,2,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [1,4,2,7,6,5,3]=>[7,4,6,1,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [1,4,3,2,5,6,7]=>[7,4,5,6,3,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,4,3,2,5,7,6]=>[7,4,5,6,3,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [1,4,3,2,6,5,7]=>[7,4,5,6,2,3,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,3,2,6,7,5]=>[7,4,5,6,2,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,3,2,7,5,6]=>[7,4,5,6,1,3,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [1,4,3,2,7,6,5]=>[7,4,5,6,1,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [1,4,3,5,2,6,7]=>[7,4,5,3,6,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,4,3,5,2,7,6]=>[7,4,5,3,6,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [1,4,3,5,6,2,7]=>[7,4,5,3,2,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,4,3,5,6,7,2]=>[7,4,5,3,2,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,4,3,5,7,2,6]=>[7,4,5,3,1,6,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [1,4,3,5,7,6,2]=>[7,4,5,3,1,2,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [1,4,3,6,2,5,7]=>[7,4,5,2,6,3,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,3,6,2,7,5]=>[7,4,5,2,6,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,3,6,5,2,7]=>[7,4,5,2,3,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,3,6,5,7,2]=>[7,4,5,2,3,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,3,6,7,2,5]=>[7,4,5,2,1,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,3,6,7,5,2]=>[7,4,5,2,1,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,3,7,2,5,6]=>[7,4,5,1,6,3,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [1,4,3,7,2,6,5]=>[7,4,5,1,6,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [1,4,3,7,5,2,6]=>[7,4,5,1,3,6,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [1,4,3,7,5,6,2]=>[7,4,5,1,3,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [1,4,3,7,6,2,5]=>[7,4,5,1,2,6,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [1,4,3,7,6,5,2]=>[7,4,5,1,2,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [1,4,5,2,3,6,7]=>[7,4,3,6,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,4,5,2,3,7,6]=>[7,4,3,6,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [1,4,5,2,6,3,7]=>[7,4,3,6,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,4,5,2,6,7,3]=>[7,4,3,6,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,4,5,2,7,3,6]=>[7,4,3,6,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [1,4,5,2,7,6,3]=>[7,4,3,6,1,2,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [1,4,5,3,2,6,7]=>[7,4,3,5,6,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,4,5,3,2,7,6]=>[7,4,3,5,6,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [1,4,5,3,6,2,7]=>[7,4,3,5,2,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,4,5,3,6,7,2]=>[7,4,3,5,2,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,4,5,3,7,2,6]=>[7,4,3,5,1,6,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [1,4,5,3,7,6,2]=>[7,4,3,5,1,2,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [1,4,5,6,2,3,7]=>[7,4,3,2,6,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,4,5,6,2,7,3]=>[7,4,3,2,6,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,4,5,6,3,2,7]=>[7,4,3,2,5,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,4,5,6,3,7,2]=>[7,4,3,2,5,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,4,5,6,7,2,3]=>[7,4,3,2,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,4,5,6,7,3,2]=>[7,4,3,2,1,5,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,4,5,7,2,3,6]=>[7,4,3,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [1,4,5,7,2,6,3]=>[7,4,3,1,6,2,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [1,4,5,7,3,2,6]=>[7,4,3,1,5,6,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [1,4,5,7,3,6,2]=>[7,4,3,1,5,2,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [1,4,5,7,6,2,3]=>[7,4,3,1,2,6,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [1,4,5,7,6,3,2]=>[7,4,3,1,2,5,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [1,4,6,2,3,5,7]=>[7,4,2,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,2,3,7,5]=>[7,4,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,2,5,3,7]=>[7,4,2,6,3,5,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,2,5,7,3]=>[7,4,2,6,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,2,7,3,5]=>[7,4,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,2,7,5,3]=>[7,4,2,6,1,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,3,2,5,7]=>[7,4,2,5,6,3,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,6,3,2,7,5]=>[7,4,2,5,6,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,6,3,5,2,7]=>[7,4,2,5,3,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,6,3,5,7,2]=>[7,4,2,5,3,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,6,3,7,2,5]=>[7,4,2,5,1,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,6,3,7,5,2]=>[7,4,2,5,1,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,6,5,2,3,7]=>[7,4,2,3,6,5,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,5,2,7,3]=>[7,4,2,3,6,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,5,3,2,7]=>[7,4,2,3,5,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,6,5,3,7,2]=>[7,4,2,3,5,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,6,5,7,2,3]=>[7,4,2,3,1,6,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,5,7,3,2]=>[7,4,2,3,1,5,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,6,7,2,3,5]=>[7,4,2,1,6,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,7,2,5,3]=>[7,4,2,1,6,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,7,3,2,5]=>[7,4,2,1,5,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,6,7,3,5,2]=>[7,4,2,1,5,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,6,7,5,2,3]=>[7,4,2,1,3,6,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,4,6,7,5,3,2]=>[7,4,2,1,3,5,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,4,7,2,3,5,6]=>[7,4,1,6,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [1,4,7,2,3,6,5]=>[7,4,1,6,5,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [1,4,7,2,5,3,6]=>[7,4,1,6,3,5,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [1,4,7,2,5,6,3]=>[7,4,1,6,3,2,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [1,4,7,2,6,3,5]=>[7,4,1,6,2,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [1,4,7,2,6,5,3]=>[7,4,1,6,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [1,4,7,3,2,5,6]=>[7,4,1,5,6,3,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [1,4,7,3,2,6,5]=>[7,4,1,5,6,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [1,4,7,3,5,2,6]=>[7,4,1,5,3,6,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [1,4,7,3,5,6,2]=>[7,4,1,5,3,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [1,4,7,3,6,2,5]=>[7,4,1,5,2,6,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [1,4,7,3,6,5,2]=>[7,4,1,5,2,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [1,4,7,5,2,3,6]=>[7,4,1,3,6,5,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [1,4,7,5,2,6,3]=>[7,4,1,3,6,2,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [1,4,7,5,3,2,6]=>[7,4,1,3,5,6,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [1,4,7,5,3,6,2]=>[7,4,1,3,5,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [1,4,7,5,6,2,3]=>[7,4,1,3,2,6,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [1,4,7,5,6,3,2]=>[7,4,1,3,2,5,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [1,4,7,6,2,3,5]=>[7,4,1,2,6,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [1,4,7,6,2,5,3]=>[7,4,1,2,6,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [1,4,7,6,3,2,5]=>[7,4,1,2,5,6,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [1,4,7,6,3,5,2]=>[7,4,1,2,5,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [1,4,7,6,5,2,3]=>[7,4,1,2,3,6,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [1,4,7,6,5,3,2]=>[7,4,1,2,3,5,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [1,5,2,3,4,6,7]=>[7,3,6,5,4,2,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,5,2,3,4,7,6]=>[7,3,6,5,4,1,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [1,5,2,3,6,4,7]=>[7,3,6,5,2,4,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,5,2,3,6,7,4]=>[7,3,6,5,2,1,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,5,2,3,7,4,6]=>[7,3,6,5,1,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [1,5,2,3,7,6,4]=>[7,3,6,5,1,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [1,5,2,4,3,6,7]=>[7,3,6,4,5,2,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,2,4,3,7,6]=>[7,3,6,4,5,1,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [1,5,2,4,6,3,7]=>[7,3,6,4,2,5,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,2,4,6,7,3]=>[7,3,6,4,2,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,2,4,7,3,6]=>[7,3,6,4,1,5,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [1,5,2,4,7,6,3]=>[7,3,6,4,1,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [1,5,2,6,3,4,7]=>[7,3,6,2,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,5,2,6,3,7,4]=>[7,3,6,2,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,5,2,6,4,3,7]=>[7,3,6,2,4,5,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,2,6,4,7,3]=>[7,3,6,2,4,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,2,6,7,3,4]=>[7,3,6,2,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,5,2,6,7,4,3]=>[7,3,6,2,1,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,2,7,3,4,6]=>[7,3,6,1,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [1,5,2,7,3,6,4]=>[7,3,6,1,5,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [1,5,2,7,4,3,6]=>[7,3,6,1,4,5,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [1,5,2,7,4,6,3]=>[7,3,6,1,4,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [1,5,2,7,6,3,4]=>[7,3,6,1,2,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [1,5,2,7,6,4,3]=>[7,3,6,1,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [1,5,3,2,4,6,7]=>[7,3,5,6,4,2,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,2,4,7,6]=>[7,3,5,6,4,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,3,2,6,4,7]=>[7,3,5,6,2,4,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,2,6,7,4]=>[7,3,5,6,2,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,2,7,4,6]=>[7,3,5,6,1,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,3,2,7,6,4]=>[7,3,5,6,1,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,3,4,2,6,7]=>[7,3,5,4,6,2,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,4,2,7,6]=>[7,3,5,4,6,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,3,4,6,2,7]=>[7,3,5,4,2,6,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,4,6,7,2]=>[7,3,5,4,2,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,4,7,2,6]=>[7,3,5,4,1,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,3,4,7,6,2]=>[7,3,5,4,1,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,3,6,2,4,7]=>[7,3,5,2,6,4,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,6,2,7,4]=>[7,3,5,2,6,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,6,4,2,7]=>[7,3,5,2,4,6,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,6,4,7,2]=>[7,3,5,2,4,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,6,7,2,4]=>[7,3,5,2,1,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,6,7,4,2]=>[7,3,5,2,1,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,3,7,2,4,6]=>[7,3,5,1,6,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,3,7,2,6,4]=>[7,3,5,1,6,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,3,7,4,2,6]=>[7,3,5,1,4,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,3,7,4,6,2]=>[7,3,5,1,4,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,3,7,6,2,4]=>[7,3,5,1,2,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,3,7,6,4,2]=>[7,3,5,1,2,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,4,2,3,6,7]=>[7,3,4,6,5,2,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,4,2,3,7,6]=>[7,3,4,6,5,1,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [1,5,4,2,6,3,7]=>[7,3,4,6,2,5,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,4,2,6,7,3]=>[7,3,4,6,2,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,4,2,7,3,6]=>[7,3,4,6,1,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [1,5,4,2,7,6,3]=>[7,3,4,6,1,2,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [1,5,4,3,2,6,7]=>[7,3,4,5,6,2,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,5,4,3,2,7,6]=>[7,3,4,5,6,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [1,5,4,3,6,2,7]=>[7,3,4,5,2,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,5,4,3,6,7,2]=>[7,3,4,5,2,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,5,4,3,7,2,6]=>[7,3,4,5,1,6,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [1,5,4,3,7,6,2]=>[7,3,4,5,1,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [1,5,4,6,2,3,7]=>[7,3,4,2,6,5,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,4,6,2,7,3]=>[7,3,4,2,6,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,4,6,3,2,7]=>[7,3,4,2,5,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,5,4,6,3,7,2]=>[7,3,4,2,5,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,5,4,6,7,2,3]=>[7,3,4,2,1,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,4,6,7,3,2]=>[7,3,4,2,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,5,4,7,2,3,6]=>[7,3,4,1,6,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [1,5,4,7,2,6,3]=>[7,3,4,1,6,2,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [1,5,4,7,3,2,6]=>[7,3,4,1,5,6,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [1,5,4,7,3,6,2]=>[7,3,4,1,5,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [1,5,4,7,6,2,3]=>[7,3,4,1,2,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [1,5,4,7,6,3,2]=>[7,3,4,1,2,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [1,5,6,2,3,4,7]=>[7,3,2,6,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,5,6,2,3,7,4]=>[7,3,2,6,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,5,6,2,4,3,7]=>[7,3,2,6,4,5,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,6,2,4,7,3]=>[7,3,2,6,4,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,6,2,7,3,4]=>[7,3,2,6,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,5,6,2,7,4,3]=>[7,3,2,6,1,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,6,3,2,4,7]=>[7,3,2,5,6,4,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,6,3,2,7,4]=>[7,3,2,5,6,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,6,3,4,2,7]=>[7,3,2,5,4,6,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,6,3,4,7,2]=>[7,3,2,5,4,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,6,3,7,2,4]=>[7,3,2,5,1,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,6,3,7,4,2]=>[7,3,2,5,1,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,6,4,2,3,7]=>[7,3,2,4,6,5,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,6,4,2,7,3]=>[7,3,2,4,6,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,6,4,3,2,7]=>[7,3,2,4,5,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,5,6,4,3,7,2]=>[7,3,2,4,5,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,5,6,4,7,2,3]=>[7,3,2,4,1,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,6,4,7,3,2]=>[7,3,2,4,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,5,6,7,2,3,4]=>[7,3,2,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,5,6,7,2,4,3]=>[7,3,2,1,6,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,6,7,3,2,4]=>[7,3,2,1,5,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,6,7,3,4,2]=>[7,3,2,1,5,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,5,6,7,4,2,3]=>[7,3,2,1,4,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,6,7,4,3,2]=>[7,3,2,1,4,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,5,7,2,3,4,6]=>[7,3,1,6,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [1,5,7,2,3,6,4]=>[7,3,1,6,5,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [1,5,7,2,4,3,6]=>[7,3,1,6,4,5,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [1,5,7,2,4,6,3]=>[7,3,1,6,4,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [1,5,7,2,6,3,4]=>[7,3,1,6,2,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [1,5,7,2,6,4,3]=>[7,3,1,6,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [1,5,7,3,2,4,6]=>[7,3,1,5,6,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,7,3,2,6,4]=>[7,3,1,5,6,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,7,3,4,2,6]=>[7,3,1,5,4,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,7,3,4,6,2]=>[7,3,1,5,4,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,7,3,6,2,4]=>[7,3,1,5,2,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,7,3,6,4,2]=>[7,3,1,5,2,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,7,4,2,3,6]=>[7,3,1,4,6,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [1,5,7,4,2,6,3]=>[7,3,1,4,6,2,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [1,5,7,4,3,2,6]=>[7,3,1,4,5,6,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [1,5,7,4,3,6,2]=>[7,3,1,4,5,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [1,5,7,4,6,2,3]=>[7,3,1,4,2,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [1,5,7,4,6,3,2]=>[7,3,1,4,2,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [1,5,7,6,2,3,4]=>[7,3,1,2,6,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [1,5,7,6,2,4,3]=>[7,3,1,2,6,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [1,5,7,6,3,2,4]=>[7,3,1,2,5,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,7,6,3,4,2]=>[7,3,1,2,5,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [1,5,7,6,4,2,3]=>[7,3,1,2,4,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [1,5,7,6,4,3,2]=>[7,3,1,2,4,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [1,6,2,3,4,5,7]=>[7,2,6,5,4,3,1]=>[[[.,.],[[[[.,.],.],.],.]],.] [1,6,2,3,4,7,5]=>[7,2,6,5,4,1,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [1,6,2,3,5,4,7]=>[7,2,6,5,3,4,1]=>[[[.,.],[[[.,[.,.]],.],.]],.] [1,6,2,3,5,7,4]=>[7,2,6,5,3,1,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [1,6,2,3,7,4,5]=>[7,2,6,5,1,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [1,6,2,3,7,5,4]=>[7,2,6,5,1,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [1,6,2,4,3,5,7]=>[7,2,6,4,5,3,1]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,6,2,4,3,7,5]=>[7,2,6,4,5,1,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,6,2,4,5,3,7]=>[7,2,6,4,3,5,1]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,6,2,4,5,7,3]=>[7,2,6,4,3,1,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,6,2,4,7,3,5]=>[7,2,6,4,1,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,6,2,4,7,5,3]=>[7,2,6,4,1,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,6,2,5,3,4,7]=>[7,2,6,3,5,4,1]=>[[[.,.],[[.,[[.,.],.]],.]],.] [1,6,2,5,3,7,4]=>[7,2,6,3,5,1,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [1,6,2,5,4,3,7]=>[7,2,6,3,4,5,1]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [1,6,2,5,4,7,3]=>[7,2,6,3,4,1,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [1,6,2,5,7,3,4]=>[7,2,6,3,1,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [1,6,2,5,7,4,3]=>[7,2,6,3,1,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [1,6,2,7,3,4,5]=>[7,2,6,1,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [1,6,2,7,3,5,4]=>[7,2,6,1,5,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [1,6,2,7,4,3,5]=>[7,2,6,1,4,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,6,2,7,4,5,3]=>[7,2,6,1,4,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,6,2,7,5,3,4]=>[7,2,6,1,3,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [1,6,2,7,5,4,3]=>[7,2,6,1,3,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [1,6,3,2,4,5,7]=>[7,2,5,6,4,3,1]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,2,4,7,5]=>[7,2,5,6,4,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,2,5,4,7]=>[7,2,5,6,3,4,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,3,2,5,7,4]=>[7,2,5,6,3,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,3,2,7,4,5]=>[7,2,5,6,1,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,2,7,5,4]=>[7,2,5,6,1,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,3,4,2,5,7]=>[7,2,5,4,6,3,1]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,4,2,7,5]=>[7,2,5,4,6,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,4,5,2,7]=>[7,2,5,4,3,6,1]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,4,5,7,2]=>[7,2,5,4,3,1,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,4,7,2,5]=>[7,2,5,4,1,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,4,7,5,2]=>[7,2,5,4,1,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,5,2,4,7]=>[7,2,5,3,6,4,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,3,5,2,7,4]=>[7,2,5,3,6,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,3,5,4,2,7]=>[7,2,5,3,4,6,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,3,5,4,7,2]=>[7,2,5,3,4,1,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,3,5,7,2,4]=>[7,2,5,3,1,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,3,5,7,4,2]=>[7,2,5,3,1,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,3,7,2,4,5]=>[7,2,5,1,6,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,7,2,5,4]=>[7,2,5,1,6,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,3,7,4,2,5]=>[7,2,5,1,4,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,7,4,5,2]=>[7,2,5,1,4,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,7,5,2,4]=>[7,2,5,1,3,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,3,7,5,4,2]=>[7,2,5,1,3,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,4,2,3,5,7]=>[7,2,4,6,5,3,1]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,2,3,7,5]=>[7,2,4,6,5,1,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,2,5,3,7]=>[7,2,4,6,3,5,1]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,2,5,7,3]=>[7,2,4,6,3,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,2,7,3,5]=>[7,2,4,6,1,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,2,7,5,3]=>[7,2,4,6,1,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,3,2,5,7]=>[7,2,4,5,6,3,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,4,3,2,7,5]=>[7,2,4,5,6,1,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,4,3,5,2,7]=>[7,2,4,5,3,6,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,4,3,5,7,2]=>[7,2,4,5,3,1,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,4,3,7,2,5]=>[7,2,4,5,1,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,4,3,7,5,2]=>[7,2,4,5,1,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,4,5,2,3,7]=>[7,2,4,3,6,5,1]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,5,2,7,3]=>[7,2,4,3,6,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,5,3,2,7]=>[7,2,4,3,5,6,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,4,5,3,7,2]=>[7,2,4,3,5,1,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,4,5,7,2,3]=>[7,2,4,3,1,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,5,7,3,2]=>[7,2,4,3,1,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,4,7,2,3,5]=>[7,2,4,1,6,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,7,2,5,3]=>[7,2,4,1,6,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,7,3,2,5]=>[7,2,4,1,5,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,4,7,3,5,2]=>[7,2,4,1,5,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,4,7,5,2,3]=>[7,2,4,1,3,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,4,7,5,3,2]=>[7,2,4,1,3,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,5,2,3,4,7]=>[7,2,3,6,5,4,1]=>[[[.,.],[.,[[[.,.],.],.]]],.] [1,6,5,2,3,7,4]=>[7,2,3,6,5,1,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [1,6,5,2,4,3,7]=>[7,2,3,6,4,5,1]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [1,6,5,2,4,7,3]=>[7,2,3,6,4,1,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [1,6,5,2,7,3,4]=>[7,2,3,6,1,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [1,6,5,2,7,4,3]=>[7,2,3,6,1,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [1,6,5,3,2,4,7]=>[7,2,3,5,6,4,1]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,6,5,3,2,7,4]=>[7,2,3,5,6,1,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,6,5,3,4,2,7]=>[7,2,3,5,4,6,1]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,6,5,3,4,7,2]=>[7,2,3,5,4,1,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,6,5,3,7,2,4]=>[7,2,3,5,1,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,6,5,3,7,4,2]=>[7,2,3,5,1,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,6,5,4,2,3,7]=>[7,2,3,4,6,5,1]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [1,6,5,4,2,7,3]=>[7,2,3,4,6,1,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [1,6,5,4,3,2,7]=>[7,2,3,4,5,6,1]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [1,6,5,4,3,7,2]=>[7,2,3,4,5,1,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [1,6,5,4,7,2,3]=>[7,2,3,4,1,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [1,6,5,4,7,3,2]=>[7,2,3,4,1,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [1,6,5,7,2,3,4]=>[7,2,3,1,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [1,6,5,7,2,4,3]=>[7,2,3,1,6,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [1,6,5,7,3,2,4]=>[7,2,3,1,5,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,6,5,7,3,4,2]=>[7,2,3,1,5,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,6,5,7,4,2,3]=>[7,2,3,1,4,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [1,6,5,7,4,3,2]=>[7,2,3,1,4,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [1,6,7,2,3,4,5]=>[7,2,1,6,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [1,6,7,2,3,5,4]=>[7,2,1,6,5,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [1,6,7,2,4,3,5]=>[7,2,1,6,4,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,6,7,2,4,5,3]=>[7,2,1,6,4,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,6,7,2,5,3,4]=>[7,2,1,6,3,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [1,6,7,2,5,4,3]=>[7,2,1,6,3,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [1,6,7,3,2,4,5]=>[7,2,1,5,6,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,7,3,2,5,4]=>[7,2,1,5,6,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,7,3,4,2,5]=>[7,2,1,5,4,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,7,3,4,5,2]=>[7,2,1,5,4,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,7,3,5,2,4]=>[7,2,1,5,3,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,7,3,5,4,2]=>[7,2,1,5,3,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,7,4,2,3,5]=>[7,2,1,4,6,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,7,4,2,5,3]=>[7,2,1,4,6,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,7,4,3,2,5]=>[7,2,1,4,5,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,7,4,3,5,2]=>[7,2,1,4,5,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,7,4,5,2,3]=>[7,2,1,4,3,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,6,7,4,5,3,2]=>[7,2,1,4,3,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,7,5,2,3,4]=>[7,2,1,3,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [1,6,7,5,2,4,3]=>[7,2,1,3,6,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [1,6,7,5,3,2,4]=>[7,2,1,3,5,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,6,7,5,3,4,2]=>[7,2,1,3,5,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,6,7,5,4,2,3]=>[7,2,1,3,4,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [1,6,7,5,4,3,2]=>[7,2,1,3,4,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [1,7,2,3,4,5,6]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [1,7,2,3,4,6,5]=>[7,1,6,5,4,2,3]=>[[.,[[[[.,[.,.]],.],.],.]],.] [1,7,2,3,5,4,6]=>[7,1,6,5,3,4,2]=>[[.,[[[[.,.],[.,.]],.],.]],.] [1,7,2,3,5,6,4]=>[7,1,6,5,3,2,4]=>[[.,[[[[.,.],[.,.]],.],.]],.] [1,7,2,3,6,4,5]=>[7,1,6,5,2,4,3]=>[[.,[[[.,[[.,.],.]],.],.]],.] [1,7,2,3,6,5,4]=>[7,1,6,5,2,3,4]=>[[.,[[[.,[.,[.,.]]],.],.]],.] [1,7,2,4,3,5,6]=>[7,1,6,4,5,3,2]=>[[.,[[[[.,.],.],[.,.]],.]],.] [1,7,2,4,3,6,5]=>[7,1,6,4,5,2,3]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [1,7,2,4,5,3,6]=>[7,1,6,4,3,5,2]=>[[.,[[[[.,.],.],[.,.]],.]],.] [1,7,2,4,5,6,3]=>[7,1,6,4,3,2,5]=>[[.,[[[[.,.],.],[.,.]],.]],.] [1,7,2,4,6,3,5]=>[7,1,6,4,2,5,3]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [1,7,2,4,6,5,3]=>[7,1,6,4,2,3,5]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [1,7,2,5,3,4,6]=>[7,1,6,3,5,4,2]=>[[.,[[[.,.],[[.,.],.]],.]],.] [1,7,2,5,3,6,4]=>[7,1,6,3,5,2,4]=>[[.,[[[.,.],[[.,.],.]],.]],.] [1,7,2,5,4,3,6]=>[7,1,6,3,4,5,2]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [1,7,2,5,4,6,3]=>[7,1,6,3,4,2,5]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [1,7,2,5,6,3,4]=>[7,1,6,3,2,5,4]=>[[.,[[[.,.],[[.,.],.]],.]],.] [1,7,2,5,6,4,3]=>[7,1,6,3,2,4,5]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [1,7,2,6,3,4,5]=>[7,1,6,2,5,4,3]=>[[.,[[.,[[[.,.],.],.]],.]],.] [1,7,2,6,3,5,4]=>[7,1,6,2,5,3,4]=>[[.,[[.,[[.,[.,.]],.]],.]],.] [1,7,2,6,4,3,5]=>[7,1,6,2,4,5,3]=>[[.,[[.,[[.,.],[.,.]]],.]],.] [1,7,2,6,4,5,3]=>[7,1,6,2,4,3,5]=>[[.,[[.,[[.,.],[.,.]]],.]],.] [1,7,2,6,5,3,4]=>[7,1,6,2,3,5,4]=>[[.,[[.,[.,[[.,.],.]]],.]],.] [1,7,2,6,5,4,3]=>[7,1,6,2,3,4,5]=>[[.,[[.,[.,[.,[.,.]]]],.]],.] [1,7,3,2,4,5,6]=>[7,1,5,6,4,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],.] [1,7,3,2,4,6,5]=>[7,1,5,6,4,2,3]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [1,7,3,2,5,4,6]=>[7,1,5,6,3,4,2]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [1,7,3,2,5,6,4]=>[7,1,5,6,3,2,4]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [1,7,3,2,6,4,5]=>[7,1,5,6,2,4,3]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [1,7,3,2,6,5,4]=>[7,1,5,6,2,3,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [1,7,3,4,2,5,6]=>[7,1,5,4,6,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],.] [1,7,3,4,2,6,5]=>[7,1,5,4,6,2,3]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [1,7,3,4,5,2,6]=>[7,1,5,4,3,6,2]=>[[.,[[[[.,.],.],.],[.,.]]],.] [1,7,3,4,5,6,2]=>[7,1,5,4,3,2,6]=>[[.,[[[[.,.],.],.],[.,.]]],.] [1,7,3,4,6,2,5]=>[7,1,5,4,2,6,3]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [1,7,3,4,6,5,2]=>[7,1,5,4,2,3,6]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [1,7,3,5,2,4,6]=>[7,1,5,3,6,4,2]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [1,7,3,5,2,6,4]=>[7,1,5,3,6,2,4]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [1,7,3,5,4,2,6]=>[7,1,5,3,4,6,2]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [1,7,3,5,4,6,2]=>[7,1,5,3,4,2,6]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [1,7,3,5,6,2,4]=>[7,1,5,3,2,6,4]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [1,7,3,5,6,4,2]=>[7,1,5,3,2,4,6]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [1,7,3,6,2,4,5]=>[7,1,5,2,6,4,3]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [1,7,3,6,2,5,4]=>[7,1,5,2,6,3,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [1,7,3,6,4,2,5]=>[7,1,5,2,4,6,3]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [1,7,3,6,4,5,2]=>[7,1,5,2,4,3,6]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [1,7,3,6,5,2,4]=>[7,1,5,2,3,6,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [1,7,3,6,5,4,2]=>[7,1,5,2,3,4,6]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [1,7,4,2,3,5,6]=>[7,1,4,6,5,3,2]=>[[.,[[[.,.],.],[[.,.],.]]],.] [1,7,4,2,3,6,5]=>[7,1,4,6,5,2,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [1,7,4,2,5,3,6]=>[7,1,4,6,3,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],.] [1,7,4,2,5,6,3]=>[7,1,4,6,3,2,5]=>[[.,[[[.,.],.],[[.,.],.]]],.] [1,7,4,2,6,3,5]=>[7,1,4,6,2,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [1,7,4,2,6,5,3]=>[7,1,4,6,2,3,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [1,7,4,3,2,5,6]=>[7,1,4,5,6,3,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [1,7,4,3,2,6,5]=>[7,1,4,5,6,2,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [1,7,4,3,5,2,6]=>[7,1,4,5,3,6,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [1,7,4,3,5,6,2]=>[7,1,4,5,3,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [1,7,4,3,6,2,5]=>[7,1,4,5,2,6,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [1,7,4,3,6,5,2]=>[7,1,4,5,2,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [1,7,4,5,2,3,6]=>[7,1,4,3,6,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],.] [1,7,4,5,2,6,3]=>[7,1,4,3,6,2,5]=>[[.,[[[.,.],.],[[.,.],.]]],.] [1,7,4,5,3,2,6]=>[7,1,4,3,5,6,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [1,7,4,5,3,6,2]=>[7,1,4,3,5,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [1,7,4,5,6,2,3]=>[7,1,4,3,2,6,5]=>[[.,[[[.,.],.],[[.,.],.]]],.] [1,7,4,5,6,3,2]=>[7,1,4,3,2,5,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [1,7,4,6,2,3,5]=>[7,1,4,2,6,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [1,7,4,6,2,5,3]=>[7,1,4,2,6,3,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [1,7,4,6,3,2,5]=>[7,1,4,2,5,6,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [1,7,4,6,3,5,2]=>[7,1,4,2,5,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [1,7,4,6,5,2,3]=>[7,1,4,2,3,6,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [1,7,4,6,5,3,2]=>[7,1,4,2,3,5,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [1,7,5,2,3,4,6]=>[7,1,3,6,5,4,2]=>[[.,[[.,.],[[[.,.],.],.]]],.] [1,7,5,2,3,6,4]=>[7,1,3,6,5,2,4]=>[[.,[[.,.],[[[.,.],.],.]]],.] [1,7,5,2,4,3,6]=>[7,1,3,6,4,5,2]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [1,7,5,2,4,6,3]=>[7,1,3,6,4,2,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [1,7,5,2,6,3,4]=>[7,1,3,6,2,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],.] [1,7,5,2,6,4,3]=>[7,1,3,6,2,4,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [1,7,5,3,2,4,6]=>[7,1,3,5,6,4,2]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [1,7,5,3,2,6,4]=>[7,1,3,5,6,2,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [1,7,5,3,4,2,6]=>[7,1,3,5,4,6,2]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [1,7,5,3,4,6,2]=>[7,1,3,5,4,2,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [1,7,5,3,6,2,4]=>[7,1,3,5,2,6,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [1,7,5,3,6,4,2]=>[7,1,3,5,2,4,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [1,7,5,4,2,3,6]=>[7,1,3,4,6,5,2]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [1,7,5,4,2,6,3]=>[7,1,3,4,6,2,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [1,7,5,4,3,2,6]=>[7,1,3,4,5,6,2]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [1,7,5,4,3,6,2]=>[7,1,3,4,5,2,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [1,7,5,4,6,2,3]=>[7,1,3,4,2,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [1,7,5,4,6,3,2]=>[7,1,3,4,2,5,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [1,7,5,6,2,3,4]=>[7,1,3,2,6,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],.] [1,7,5,6,2,4,3]=>[7,1,3,2,6,4,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [1,7,5,6,3,2,4]=>[7,1,3,2,5,6,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [1,7,5,6,3,4,2]=>[7,1,3,2,5,4,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [1,7,5,6,4,2,3]=>[7,1,3,2,4,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [1,7,5,6,4,3,2]=>[7,1,3,2,4,5,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [1,7,6,2,3,4,5]=>[7,1,2,6,5,4,3]=>[[.,[.,[[[[.,.],.],.],.]]],.] [1,7,6,2,3,5,4]=>[7,1,2,6,5,3,4]=>[[.,[.,[[[.,[.,.]],.],.]]],.] [1,7,6,2,4,3,5]=>[7,1,2,6,4,5,3]=>[[.,[.,[[[.,.],[.,.]],.]]],.] [1,7,6,2,4,5,3]=>[7,1,2,6,4,3,5]=>[[.,[.,[[[.,.],[.,.]],.]]],.] [1,7,6,2,5,3,4]=>[7,1,2,6,3,5,4]=>[[.,[.,[[.,[[.,.],.]],.]]],.] [1,7,6,2,5,4,3]=>[7,1,2,6,3,4,5]=>[[.,[.,[[.,[.,[.,.]]],.]]],.] [1,7,6,3,2,4,5]=>[7,1,2,5,6,4,3]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [1,7,6,3,2,5,4]=>[7,1,2,5,6,3,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [1,7,6,3,4,2,5]=>[7,1,2,5,4,6,3]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [1,7,6,3,4,5,2]=>[7,1,2,5,4,3,6]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [1,7,6,3,5,2,4]=>[7,1,2,5,3,6,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [1,7,6,3,5,4,2]=>[7,1,2,5,3,4,6]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [1,7,6,4,2,3,5]=>[7,1,2,4,6,5,3]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [1,7,6,4,2,5,3]=>[7,1,2,4,6,3,5]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [1,7,6,4,3,2,5]=>[7,1,2,4,5,6,3]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [1,7,6,4,3,5,2]=>[7,1,2,4,5,3,6]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [1,7,6,4,5,2,3]=>[7,1,2,4,3,6,5]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [1,7,6,4,5,3,2]=>[7,1,2,4,3,5,6]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [1,7,6,5,2,3,4]=>[7,1,2,3,6,5,4]=>[[.,[.,[.,[[[.,.],.],.]]]],.] [1,7,6,5,2,4,3]=>[7,1,2,3,6,4,5]=>[[.,[.,[.,[[.,[.,.]],.]]]],.] [1,7,6,5,3,2,4]=>[7,1,2,3,5,6,4]=>[[.,[.,[.,[[.,.],[.,.]]]]],.] [1,7,6,5,3,4,2]=>[7,1,2,3,5,4,6]=>[[.,[.,[.,[[.,.],[.,.]]]]],.] [1,7,6,5,4,2,3]=>[7,1,2,3,4,6,5]=>[[.,[.,[.,[.,[[.,.],.]]]]],.] [1,7,6,5,4,3,2]=>[7,1,2,3,4,5,6]=>[[.,[.,[.,[.,[.,[.,.]]]]]],.] [2,1,3,4,5,6,7]=>[6,7,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [2,1,3,4,5,7,6]=>[6,7,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [2,1,3,4,6,5,7]=>[6,7,5,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,1,3,4,6,7,5]=>[6,7,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,1,3,4,7,5,6]=>[6,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [2,1,3,4,7,6,5]=>[6,7,5,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [2,1,3,5,4,6,7]=>[6,7,5,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,1,3,5,4,7,6]=>[6,7,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,1,3,5,6,4,7]=>[6,7,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,1,3,5,6,7,4]=>[6,7,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,1,3,5,7,4,6]=>[6,7,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,1,3,5,7,6,4]=>[6,7,5,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,1,3,6,4,5,7]=>[6,7,5,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,1,3,6,4,7,5]=>[6,7,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,1,3,6,5,4,7]=>[6,7,5,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,1,3,6,5,7,4]=>[6,7,5,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,1,3,6,7,4,5]=>[6,7,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,1,3,6,7,5,4]=>[6,7,5,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,1,3,7,4,5,6]=>[6,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [2,1,3,7,4,6,5]=>[6,7,5,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [2,1,3,7,5,4,6]=>[6,7,5,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,1,3,7,5,6,4]=>[6,7,5,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,1,3,7,6,4,5]=>[6,7,5,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [2,1,3,7,6,5,4]=>[6,7,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [2,1,4,3,5,6,7]=>[6,7,4,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,1,4,3,5,7,6]=>[6,7,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,4,3,6,5,7]=>[6,7,4,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,1,4,3,6,7,5]=>[6,7,4,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,1,4,3,7,5,6]=>[6,7,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,1,4,3,7,6,5]=>[6,7,4,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,1,4,5,3,6,7]=>[6,7,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,1,4,5,3,7,6]=>[6,7,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,4,5,6,3,7]=>[6,7,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,1,4,5,6,7,3]=>[6,7,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,1,4,5,7,3,6]=>[6,7,4,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,4,5,7,6,3]=>[6,7,4,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,4,6,3,5,7]=>[6,7,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,1,4,6,3,7,5]=>[6,7,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,1,4,6,5,3,7]=>[6,7,4,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,1,4,6,5,7,3]=>[6,7,4,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,1,4,6,7,3,5]=>[6,7,4,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,1,4,6,7,5,3]=>[6,7,4,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,1,4,7,3,5,6]=>[6,7,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,1,4,7,3,6,5]=>[6,7,4,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,1,4,7,5,3,6]=>[6,7,4,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,1,4,7,5,6,3]=>[6,7,4,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,1,4,7,6,3,5]=>[6,7,4,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,1,4,7,6,5,3]=>[6,7,4,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,1,5,3,4,6,7]=>[6,7,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,1,5,3,4,7,6]=>[6,7,3,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,1,5,3,6,4,7]=>[6,7,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,1,5,3,6,7,4]=>[6,7,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,1,5,3,7,4,6]=>[6,7,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,1,5,3,7,6,4]=>[6,7,3,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,1,5,4,3,6,7]=>[6,7,3,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,1,5,4,3,7,6]=>[6,7,3,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,1,5,4,6,3,7]=>[6,7,3,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,1,5,4,6,7,3]=>[6,7,3,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,1,5,4,7,3,6]=>[6,7,3,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,1,5,4,7,6,3]=>[6,7,3,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,1,5,6,3,4,7]=>[6,7,3,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,1,5,6,3,7,4]=>[6,7,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,1,5,6,4,3,7]=>[6,7,3,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,1,5,6,4,7,3]=>[6,7,3,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,1,5,6,7,3,4]=>[6,7,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,1,5,6,7,4,3]=>[6,7,3,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,1,5,7,3,4,6]=>[6,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,1,5,7,3,6,4]=>[6,7,3,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,1,5,7,4,3,6]=>[6,7,3,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,1,5,7,4,6,3]=>[6,7,3,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,1,5,7,6,3,4]=>[6,7,3,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,1,5,7,6,4,3]=>[6,7,3,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,1,6,3,4,5,7]=>[6,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,1,6,3,4,7,5]=>[6,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,1,6,3,5,4,7]=>[6,7,2,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,1,6,3,5,7,4]=>[6,7,2,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,1,6,3,7,4,5]=>[6,7,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,1,6,3,7,5,4]=>[6,7,2,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,1,6,4,3,5,7]=>[6,7,2,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,1,6,4,3,7,5]=>[6,7,2,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,1,6,4,5,3,7]=>[6,7,2,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,1,6,4,5,7,3]=>[6,7,2,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,1,6,4,7,3,5]=>[6,7,2,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,1,6,4,7,5,3]=>[6,7,2,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,1,6,5,3,4,7]=>[6,7,2,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,1,6,5,3,7,4]=>[6,7,2,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,1,6,5,4,3,7]=>[6,7,2,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,1,6,5,4,7,3]=>[6,7,2,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,1,6,5,7,3,4]=>[6,7,2,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,1,6,5,7,4,3]=>[6,7,2,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,1,6,7,3,4,5]=>[6,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,1,6,7,3,5,4]=>[6,7,2,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,1,6,7,4,3,5]=>[6,7,2,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,1,6,7,4,5,3]=>[6,7,2,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,1,6,7,5,3,4]=>[6,7,2,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,1,6,7,5,4,3]=>[6,7,2,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,1,7,3,4,5,6]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,1,7,3,4,6,5]=>[6,7,1,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [2,1,7,3,5,4,6]=>[6,7,1,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,1,7,3,5,6,4]=>[6,7,1,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,1,7,3,6,4,5]=>[6,7,1,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [2,1,7,3,6,5,4]=>[6,7,1,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [2,1,7,4,3,5,6]=>[6,7,1,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,1,7,4,3,6,5]=>[6,7,1,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,1,7,4,5,3,6]=>[6,7,1,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,1,7,4,5,6,3]=>[6,7,1,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,1,7,4,6,3,5]=>[6,7,1,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,1,7,4,6,5,3]=>[6,7,1,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,1,7,5,3,4,6]=>[6,7,1,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,1,7,5,3,6,4]=>[6,7,1,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,1,7,5,4,3,6]=>[6,7,1,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,1,7,5,4,6,3]=>[6,7,1,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,1,7,5,6,3,4]=>[6,7,1,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,1,7,5,6,4,3]=>[6,7,1,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,1,7,6,3,4,5]=>[6,7,1,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [2,1,7,6,3,5,4]=>[6,7,1,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [2,1,7,6,4,3,5]=>[6,7,1,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,1,7,6,4,5,3]=>[6,7,1,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,1,7,6,5,3,4]=>[6,7,1,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [2,1,7,6,5,4,3]=>[6,7,1,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [2,3,1,4,5,6,7]=>[6,5,7,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [2,3,1,4,5,7,6]=>[6,5,7,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [2,3,1,4,6,5,7]=>[6,5,7,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,3,1,4,6,7,5]=>[6,5,7,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,3,1,4,7,5,6]=>[6,5,7,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [2,3,1,4,7,6,5]=>[6,5,7,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [2,3,1,5,4,6,7]=>[6,5,7,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,1,5,4,7,6]=>[6,5,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,1,5,6,4,7]=>[6,5,7,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,1,5,6,7,4]=>[6,5,7,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,1,5,7,4,6]=>[6,5,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,1,5,7,6,4]=>[6,5,7,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,1,6,4,5,7]=>[6,5,7,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,1,6,4,7,5]=>[6,5,7,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,1,6,5,4,7]=>[6,5,7,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,1,6,5,7,4]=>[6,5,7,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,1,6,7,4,5]=>[6,5,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,1,6,7,5,4]=>[6,5,7,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,1,7,4,5,6]=>[6,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [2,3,1,7,4,6,5]=>[6,5,7,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [2,3,1,7,5,4,6]=>[6,5,7,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,3,1,7,5,6,4]=>[6,5,7,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,3,1,7,6,4,5]=>[6,5,7,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [2,3,1,7,6,5,4]=>[6,5,7,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [2,3,4,1,5,6,7]=>[6,5,4,7,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [2,3,4,1,5,7,6]=>[6,5,4,7,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [2,3,4,1,6,5,7]=>[6,5,4,7,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,3,4,1,6,7,5]=>[6,5,4,7,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,3,4,1,7,5,6]=>[6,5,4,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [2,3,4,1,7,6,5]=>[6,5,4,7,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [2,3,4,5,1,6,7]=>[6,5,4,3,7,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [2,3,4,5,1,7,6]=>[6,5,4,3,7,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [2,3,4,5,6,1,7]=>[6,5,4,3,2,7,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [2,3,4,5,6,7,1]=>[6,5,4,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[.,.]] [2,3,4,5,7,1,6]=>[6,5,4,3,1,7,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [2,3,4,5,7,6,1]=>[6,5,4,3,1,2,7]=>[[[[[.,[.,.]],.],.],.],[.,.]] [2,3,4,6,1,5,7]=>[6,5,4,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,3,4,6,1,7,5]=>[6,5,4,2,7,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,3,4,6,5,1,7]=>[6,5,4,2,3,7,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,3,4,6,5,7,1]=>[6,5,4,2,3,1,7]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,3,4,6,7,1,5]=>[6,5,4,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,3,4,6,7,5,1]=>[6,5,4,2,1,3,7]=>[[[[[.,.],[.,.]],.],.],[.,.]] [2,3,4,7,1,5,6]=>[6,5,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [2,3,4,7,1,6,5]=>[6,5,4,1,7,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [2,3,4,7,5,1,6]=>[6,5,4,1,3,7,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [2,3,4,7,5,6,1]=>[6,5,4,1,3,2,7]=>[[[[.,[[.,.],.]],.],.],[.,.]] [2,3,4,7,6,1,5]=>[6,5,4,1,2,7,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [2,3,4,7,6,5,1]=>[6,5,4,1,2,3,7]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [2,3,5,1,4,6,7]=>[6,5,3,7,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,1,4,7,6]=>[6,5,3,7,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,5,1,6,4,7]=>[6,5,3,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,1,6,7,4]=>[6,5,3,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,1,7,4,6]=>[6,5,3,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,5,1,7,6,4]=>[6,5,3,7,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,5,4,1,6,7]=>[6,5,3,4,7,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,4,1,7,6]=>[6,5,3,4,7,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,5,4,6,1,7]=>[6,5,3,4,2,7,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,4,6,7,1]=>[6,5,3,4,2,1,7]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,4,7,1,6]=>[6,5,3,4,1,7,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,5,4,7,6,1]=>[6,5,3,4,1,2,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,5,6,1,4,7]=>[6,5,3,2,7,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,6,1,7,4]=>[6,5,3,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,6,4,1,7]=>[6,5,3,2,4,7,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,6,4,7,1]=>[6,5,3,2,4,1,7]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,6,7,1,4]=>[6,5,3,2,1,7,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,6,7,4,1]=>[6,5,3,2,1,4,7]=>[[[[[.,.],.],[.,.]],.],[.,.]] [2,3,5,7,1,4,6]=>[6,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,5,7,1,6,4]=>[6,5,3,1,7,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,5,7,4,1,6]=>[6,5,3,1,4,7,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,5,7,4,6,1]=>[6,5,3,1,4,2,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,5,7,6,1,4]=>[6,5,3,1,2,7,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,5,7,6,4,1]=>[6,5,3,1,2,4,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,3,6,1,4,5,7]=>[6,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,1,4,7,5]=>[6,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,1,5,4,7]=>[6,5,2,7,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,6,1,5,7,4]=>[6,5,2,7,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,6,1,7,4,5]=>[6,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,1,7,5,4]=>[6,5,2,7,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,6,4,1,5,7]=>[6,5,2,4,7,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,4,1,7,5]=>[6,5,2,4,7,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,4,5,1,7]=>[6,5,2,4,3,7,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,4,5,7,1]=>[6,5,2,4,3,1,7]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,4,7,1,5]=>[6,5,2,4,1,7,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,4,7,5,1]=>[6,5,2,4,1,3,7]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,5,1,4,7]=>[6,5,2,3,7,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,6,5,1,7,4]=>[6,5,2,3,7,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,6,5,4,1,7]=>[6,5,2,3,4,7,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,6,5,4,7,1]=>[6,5,2,3,4,1,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,6,5,7,1,4]=>[6,5,2,3,1,7,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,6,5,7,4,1]=>[6,5,2,3,1,4,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,6,7,1,4,5]=>[6,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,7,1,5,4]=>[6,5,2,1,7,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,6,7,4,1,5]=>[6,5,2,1,4,7,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,7,4,5,1]=>[6,5,2,1,4,3,7]=>[[[[.,.],[[.,.],.]],.],[.,.]] [2,3,6,7,5,1,4]=>[6,5,2,1,3,7,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,6,7,5,4,1]=>[6,5,2,1,3,4,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [2,3,7,1,4,5,6]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [2,3,7,1,4,6,5]=>[6,5,1,7,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [2,3,7,1,5,4,6]=>[6,5,1,7,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,3,7,1,5,6,4]=>[6,5,1,7,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,3,7,1,6,4,5]=>[6,5,1,7,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [2,3,7,1,6,5,4]=>[6,5,1,7,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [2,3,7,4,1,5,6]=>[6,5,1,4,7,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [2,3,7,4,1,6,5]=>[6,5,1,4,7,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [2,3,7,4,5,1,6]=>[6,5,1,4,3,7,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [2,3,7,4,5,6,1]=>[6,5,1,4,3,2,7]=>[[[.,[[[.,.],.],.]],.],[.,.]] [2,3,7,4,6,1,5]=>[6,5,1,4,2,7,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [2,3,7,4,6,5,1]=>[6,5,1,4,2,3,7]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [2,3,7,5,1,4,6]=>[6,5,1,3,7,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,3,7,5,1,6,4]=>[6,5,1,3,7,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,3,7,5,4,1,6]=>[6,5,1,3,4,7,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,3,7,5,4,6,1]=>[6,5,1,3,4,2,7]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,3,7,5,6,1,4]=>[6,5,1,3,2,7,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,3,7,5,6,4,1]=>[6,5,1,3,2,4,7]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,3,7,6,1,4,5]=>[6,5,1,2,7,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [2,3,7,6,1,5,4]=>[6,5,1,2,7,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [2,3,7,6,4,1,5]=>[6,5,1,2,4,7,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [2,3,7,6,4,5,1]=>[6,5,1,2,4,3,7]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [2,3,7,6,5,1,4]=>[6,5,1,2,3,7,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [2,3,7,6,5,4,1]=>[6,5,1,2,3,4,7]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [2,4,1,3,5,6,7]=>[6,4,7,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,1,3,5,7,6]=>[6,4,7,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,1,3,6,5,7]=>[6,4,7,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,1,3,6,7,5]=>[6,4,7,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,1,3,7,5,6]=>[6,4,7,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,1,3,7,6,5]=>[6,4,7,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,1,5,3,6,7]=>[6,4,7,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,1,5,3,7,6]=>[6,4,7,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,1,5,6,3,7]=>[6,4,7,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,1,5,6,7,3]=>[6,4,7,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,1,5,7,3,6]=>[6,4,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,1,5,7,6,3]=>[6,4,7,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,1,6,3,5,7]=>[6,4,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,1,6,3,7,5]=>[6,4,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,1,6,5,3,7]=>[6,4,7,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,1,6,5,7,3]=>[6,4,7,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,1,6,7,3,5]=>[6,4,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,1,6,7,5,3]=>[6,4,7,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,1,7,3,5,6]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,1,7,3,6,5]=>[6,4,7,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,1,7,5,3,6]=>[6,4,7,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,1,7,5,6,3]=>[6,4,7,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,1,7,6,3,5]=>[6,4,7,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,1,7,6,5,3]=>[6,4,7,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,3,1,5,6,7]=>[6,4,5,7,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,3,1,5,7,6]=>[6,4,5,7,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,3,1,6,5,7]=>[6,4,5,7,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,3,1,6,7,5]=>[6,4,5,7,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,3,1,7,5,6]=>[6,4,5,7,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,3,1,7,6,5]=>[6,4,5,7,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,3,5,1,6,7]=>[6,4,5,3,7,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,3,5,1,7,6]=>[6,4,5,3,7,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,3,5,6,1,7]=>[6,4,5,3,2,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,3,5,6,7,1]=>[6,4,5,3,2,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,3,5,7,1,6]=>[6,4,5,3,1,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,3,5,7,6,1]=>[6,4,5,3,1,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,3,6,1,5,7]=>[6,4,5,2,7,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,3,6,1,7,5]=>[6,4,5,2,7,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,3,6,5,1,7]=>[6,4,5,2,3,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,3,6,5,7,1]=>[6,4,5,2,3,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,3,6,7,1,5]=>[6,4,5,2,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,3,6,7,5,1]=>[6,4,5,2,1,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,3,7,1,5,6]=>[6,4,5,1,7,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,3,7,1,6,5]=>[6,4,5,1,7,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,3,7,5,1,6]=>[6,4,5,1,3,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,3,7,5,6,1]=>[6,4,5,1,3,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,3,7,6,1,5]=>[6,4,5,1,2,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,3,7,6,5,1]=>[6,4,5,1,2,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,5,1,3,6,7]=>[6,4,3,7,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,1,3,7,6]=>[6,4,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,5,1,6,3,7]=>[6,4,3,7,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,1,6,7,3]=>[6,4,3,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,1,7,3,6]=>[6,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,5,1,7,6,3]=>[6,4,3,7,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,5,3,1,6,7]=>[6,4,3,5,7,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,3,1,7,6]=>[6,4,3,5,7,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,5,3,6,1,7]=>[6,4,3,5,2,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,3,6,7,1]=>[6,4,3,5,2,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,3,7,1,6]=>[6,4,3,5,1,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,5,3,7,6,1]=>[6,4,3,5,1,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,5,6,1,3,7]=>[6,4,3,2,7,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,6,1,7,3]=>[6,4,3,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,6,3,1,7]=>[6,4,3,2,5,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,6,3,7,1]=>[6,4,3,2,5,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,6,7,1,3]=>[6,4,3,2,1,7,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,6,7,3,1]=>[6,4,3,2,1,5,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [2,4,5,7,1,3,6]=>[6,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,5,7,1,6,3]=>[6,4,3,1,7,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,5,7,3,1,6]=>[6,4,3,1,5,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,5,7,3,6,1]=>[6,4,3,1,5,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,5,7,6,1,3]=>[6,4,3,1,2,7,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,5,7,6,3,1]=>[6,4,3,1,2,5,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,4,6,1,3,5,7]=>[6,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,1,3,7,5]=>[6,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,1,5,3,7]=>[6,4,2,7,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,1,5,7,3]=>[6,4,2,7,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,1,7,3,5]=>[6,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,1,7,5,3]=>[6,4,2,7,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,3,1,5,7]=>[6,4,2,5,7,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,3,1,7,5]=>[6,4,2,5,7,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,3,5,1,7]=>[6,4,2,5,3,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,3,5,7,1]=>[6,4,2,5,3,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,3,7,1,5]=>[6,4,2,5,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,3,7,5,1]=>[6,4,2,5,1,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,5,1,3,7]=>[6,4,2,3,7,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,5,1,7,3]=>[6,4,2,3,7,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,5,3,1,7]=>[6,4,2,3,5,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,5,3,7,1]=>[6,4,2,3,5,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,5,7,1,3]=>[6,4,2,3,1,7,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,5,7,3,1]=>[6,4,2,3,1,5,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,7,1,3,5]=>[6,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,7,1,5,3]=>[6,4,2,1,7,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,7,3,1,5]=>[6,4,2,1,5,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,7,3,5,1]=>[6,4,2,1,5,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,7,5,1,3]=>[6,4,2,1,3,7,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,6,7,5,3,1]=>[6,4,2,1,3,5,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [2,4,7,1,3,5,6]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,1,3,6,5]=>[6,4,1,7,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,7,1,5,3,6]=>[6,4,1,7,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,1,5,6,3]=>[6,4,1,7,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,1,6,3,5]=>[6,4,1,7,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,7,1,6,5,3]=>[6,4,1,7,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,7,3,1,5,6]=>[6,4,1,5,7,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,3,1,6,5]=>[6,4,1,5,7,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,7,3,5,1,6]=>[6,4,1,5,3,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,3,5,6,1]=>[6,4,1,5,3,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,3,6,1,5]=>[6,4,1,5,2,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,7,3,6,5,1]=>[6,4,1,5,2,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,7,5,1,3,6]=>[6,4,1,3,7,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,5,1,6,3]=>[6,4,1,3,7,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,5,3,1,6]=>[6,4,1,3,5,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,5,3,6,1]=>[6,4,1,3,5,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,5,6,1,3]=>[6,4,1,3,2,7,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,5,6,3,1]=>[6,4,1,3,2,5,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,4,7,6,1,3,5]=>[6,4,1,2,7,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,7,6,1,5,3]=>[6,4,1,2,7,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,7,6,3,1,5]=>[6,4,1,2,5,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,7,6,3,5,1]=>[6,4,1,2,5,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,7,6,5,1,3]=>[6,4,1,2,3,7,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,4,7,6,5,3,1]=>[6,4,1,2,3,5,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [2,5,1,3,4,6,7]=>[6,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,1,3,4,7,6]=>[6,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,1,3,6,4,7]=>[6,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,1,3,6,7,4]=>[6,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,1,3,7,4,6]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,1,3,7,6,4]=>[6,3,7,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,1,4,3,6,7]=>[6,3,7,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,1,4,3,7,6]=>[6,3,7,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,1,4,6,3,7]=>[6,3,7,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,1,4,6,7,3]=>[6,3,7,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,1,4,7,3,6]=>[6,3,7,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,1,4,7,6,3]=>[6,3,7,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,1,6,3,4,7]=>[6,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,1,6,3,7,4]=>[6,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,1,6,4,3,7]=>[6,3,7,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,1,6,4,7,3]=>[6,3,7,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,1,6,7,3,4]=>[6,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,1,6,7,4,3]=>[6,3,7,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,1,7,3,4,6]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,1,7,3,6,4]=>[6,3,7,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,1,7,4,3,6]=>[6,3,7,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,1,7,4,6,3]=>[6,3,7,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,1,7,6,3,4]=>[6,3,7,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,1,7,6,4,3]=>[6,3,7,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,3,1,4,6,7]=>[6,3,5,7,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,1,4,7,6]=>[6,3,5,7,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,3,1,6,4,7]=>[6,3,5,7,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,1,6,7,4]=>[6,3,5,7,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,1,7,4,6]=>[6,3,5,7,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,3,1,7,6,4]=>[6,3,5,7,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,3,4,1,6,7]=>[6,3,5,4,7,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,4,1,7,6]=>[6,3,5,4,7,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,3,4,6,1,7]=>[6,3,5,4,2,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,4,6,7,1]=>[6,3,5,4,2,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,4,7,1,6]=>[6,3,5,4,1,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,3,4,7,6,1]=>[6,3,5,4,1,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,3,6,1,4,7]=>[6,3,5,2,7,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,6,1,7,4]=>[6,3,5,2,7,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,6,4,1,7]=>[6,3,5,2,4,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,6,4,7,1]=>[6,3,5,2,4,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,6,7,1,4]=>[6,3,5,2,1,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,6,7,4,1]=>[6,3,5,2,1,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,3,7,1,4,6]=>[6,3,5,1,7,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,3,7,1,6,4]=>[6,3,5,1,7,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,3,7,4,1,6]=>[6,3,5,1,4,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,3,7,4,6,1]=>[6,3,5,1,4,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,3,7,6,1,4]=>[6,3,5,1,2,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,3,7,6,4,1]=>[6,3,5,1,2,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,4,1,3,6,7]=>[6,3,4,7,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,1,3,7,6]=>[6,3,4,7,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,1,6,3,7]=>[6,3,4,7,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,1,6,7,3]=>[6,3,4,7,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,1,7,3,6]=>[6,3,4,7,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,1,7,6,3]=>[6,3,4,7,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,3,1,6,7]=>[6,3,4,5,7,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,3,1,7,6]=>[6,3,4,5,7,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,3,6,1,7]=>[6,3,4,5,2,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,3,6,7,1]=>[6,3,4,5,2,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,3,7,1,6]=>[6,3,4,5,1,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,3,7,6,1]=>[6,3,4,5,1,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,6,1,3,7]=>[6,3,4,2,7,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,6,1,7,3]=>[6,3,4,2,7,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,6,3,1,7]=>[6,3,4,2,5,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,6,3,7,1]=>[6,3,4,2,5,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,6,7,1,3]=>[6,3,4,2,1,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,6,7,3,1]=>[6,3,4,2,1,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,4,7,1,3,6]=>[6,3,4,1,7,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,7,1,6,3]=>[6,3,4,1,7,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,7,3,1,6]=>[6,3,4,1,5,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,7,3,6,1]=>[6,3,4,1,5,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,7,6,1,3]=>[6,3,4,1,2,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,7,6,3,1]=>[6,3,4,1,2,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,6,1,3,4,7]=>[6,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,1,3,7,4]=>[6,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,1,4,3,7]=>[6,3,2,7,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,6,1,4,7,3]=>[6,3,2,7,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,6,1,7,3,4]=>[6,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,1,7,4,3]=>[6,3,2,7,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,6,3,1,4,7]=>[6,3,2,5,7,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,3,1,7,4]=>[6,3,2,5,7,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,3,4,1,7]=>[6,3,2,5,4,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,3,4,7,1]=>[6,3,2,5,4,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,3,7,1,4]=>[6,3,2,5,1,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,3,7,4,1]=>[6,3,2,5,1,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,4,1,3,7]=>[6,3,2,4,7,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,6,4,1,7,3]=>[6,3,2,4,7,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,6,4,3,1,7]=>[6,3,2,4,5,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,6,4,3,7,1]=>[6,3,2,4,5,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,6,4,7,1,3]=>[6,3,2,4,1,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,6,4,7,3,1]=>[6,3,2,4,1,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,6,7,1,3,4]=>[6,3,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,7,1,4,3]=>[6,3,2,1,7,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,6,7,3,1,4]=>[6,3,2,1,5,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,7,3,4,1]=>[6,3,2,1,5,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [2,5,6,7,4,1,3]=>[6,3,2,1,4,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,6,7,4,3,1]=>[6,3,2,1,4,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [2,5,7,1,3,4,6]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,1,3,6,4]=>[6,3,1,7,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,1,4,3,6]=>[6,3,1,7,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,1,4,6,3]=>[6,3,1,7,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,1,6,3,4]=>[6,3,1,7,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,1,6,4,3]=>[6,3,1,7,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,3,1,4,6]=>[6,3,1,5,7,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,3,1,6,4]=>[6,3,1,5,7,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,3,4,1,6]=>[6,3,1,5,4,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,3,4,6,1]=>[6,3,1,5,4,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,3,6,1,4]=>[6,3,1,5,2,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,3,6,4,1]=>[6,3,1,5,2,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,4,1,3,6]=>[6,3,1,4,7,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,4,1,6,3]=>[6,3,1,4,7,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,4,3,1,6]=>[6,3,1,4,5,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,4,3,6,1]=>[6,3,1,4,5,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,4,6,1,3]=>[6,3,1,4,2,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,4,6,3,1]=>[6,3,1,4,2,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,6,1,3,4]=>[6,3,1,2,7,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,6,1,4,3]=>[6,3,1,2,7,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,6,3,1,4]=>[6,3,1,2,5,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,6,3,4,1]=>[6,3,1,2,5,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,5,7,6,4,1,3]=>[6,3,1,2,4,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,6,4,3,1]=>[6,3,1,2,4,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,6,1,3,4,5,7]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,1,3,4,7,5]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,1,3,5,4,7]=>[6,2,7,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,1,3,5,7,4]=>[6,2,7,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,1,3,7,4,5]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,1,3,7,5,4]=>[6,2,7,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,1,4,3,5,7]=>[6,2,7,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,1,4,3,7,5]=>[6,2,7,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,1,4,5,3,7]=>[6,2,7,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,1,4,5,7,3]=>[6,2,7,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,1,4,7,3,5]=>[6,2,7,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,1,4,7,5,3]=>[6,2,7,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,1,5,3,4,7]=>[6,2,7,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,1,5,3,7,4]=>[6,2,7,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,1,5,4,3,7]=>[6,2,7,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,1,5,4,7,3]=>[6,2,7,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,1,5,7,3,4]=>[6,2,7,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,1,5,7,4,3]=>[6,2,7,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,1,7,3,4,5]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,1,7,3,5,4]=>[6,2,7,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,1,7,4,3,5]=>[6,2,7,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,1,7,4,5,3]=>[6,2,7,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,1,7,5,3,4]=>[6,2,7,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,1,7,5,4,3]=>[6,2,7,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,3,1,4,5,7]=>[6,2,5,7,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,1,4,7,5]=>[6,2,5,7,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,1,5,4,7]=>[6,2,5,7,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,3,1,5,7,4]=>[6,2,5,7,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,3,1,7,4,5]=>[6,2,5,7,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,1,7,5,4]=>[6,2,5,7,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,3,4,1,5,7]=>[6,2,5,4,7,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,4,1,7,5]=>[6,2,5,4,7,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,4,5,1,7]=>[6,2,5,4,3,7,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,4,5,7,1]=>[6,2,5,4,3,1,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,4,7,1,5]=>[6,2,5,4,1,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,4,7,5,1]=>[6,2,5,4,1,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,5,1,4,7]=>[6,2,5,3,7,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,3,5,1,7,4]=>[6,2,5,3,7,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,3,5,4,1,7]=>[6,2,5,3,4,7,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,3,5,4,7,1]=>[6,2,5,3,4,1,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,3,5,7,1,4]=>[6,2,5,3,1,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,3,5,7,4,1]=>[6,2,5,3,1,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,3,7,1,4,5]=>[6,2,5,1,7,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,7,1,5,4]=>[6,2,5,1,7,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,3,7,4,1,5]=>[6,2,5,1,4,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,7,4,5,1]=>[6,2,5,1,4,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,3,7,5,1,4]=>[6,2,5,1,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,3,7,5,4,1]=>[6,2,5,1,3,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,4,1,3,5,7]=>[6,2,4,7,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,1,3,7,5]=>[6,2,4,7,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,1,5,3,7]=>[6,2,4,7,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,1,5,7,3]=>[6,2,4,7,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,1,7,3,5]=>[6,2,4,7,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,1,7,5,3]=>[6,2,4,7,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,3,1,5,7]=>[6,2,4,5,7,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,3,1,7,5]=>[6,2,4,5,7,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,3,5,1,7]=>[6,2,4,5,3,7,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,3,5,7,1]=>[6,2,4,5,3,1,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,3,7,1,5]=>[6,2,4,5,1,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,3,7,5,1]=>[6,2,4,5,1,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,5,1,3,7]=>[6,2,4,3,7,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,5,1,7,3]=>[6,2,4,3,7,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,5,3,1,7]=>[6,2,4,3,5,7,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,5,3,7,1]=>[6,2,4,3,5,1,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,5,7,1,3]=>[6,2,4,3,1,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,5,7,3,1]=>[6,2,4,3,1,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,7,1,3,5]=>[6,2,4,1,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,7,1,5,3]=>[6,2,4,1,7,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,7,3,1,5]=>[6,2,4,1,5,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,7,3,5,1]=>[6,2,4,1,5,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,7,5,1,3]=>[6,2,4,1,3,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,4,7,5,3,1]=>[6,2,4,1,3,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,5,1,3,4,7]=>[6,2,3,7,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,1,3,7,4]=>[6,2,3,7,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,1,4,3,7]=>[6,2,3,7,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,5,1,4,7,3]=>[6,2,3,7,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,5,1,7,3,4]=>[6,2,3,7,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,1,7,4,3]=>[6,2,3,7,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,5,3,1,4,7]=>[6,2,3,5,7,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,3,1,7,4]=>[6,2,3,5,7,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,3,4,1,7]=>[6,2,3,5,4,7,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,3,4,7,1]=>[6,2,3,5,4,1,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,3,7,1,4]=>[6,2,3,5,1,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,3,7,4,1]=>[6,2,3,5,1,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,4,1,3,7]=>[6,2,3,4,7,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,5,4,1,7,3]=>[6,2,3,4,7,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,5,4,3,1,7]=>[6,2,3,4,5,7,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,5,4,3,7,1]=>[6,2,3,4,5,1,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,5,4,7,1,3]=>[6,2,3,4,1,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,5,4,7,3,1]=>[6,2,3,4,1,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,5,7,1,3,4]=>[6,2,3,1,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,7,1,4,3]=>[6,2,3,1,7,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,5,7,3,1,4]=>[6,2,3,1,5,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,7,3,4,1]=>[6,2,3,1,5,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,5,7,4,1,3]=>[6,2,3,1,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,5,7,4,3,1]=>[6,2,3,1,4,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,7,1,3,4,5]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,7,1,3,5,4]=>[6,2,1,7,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,7,1,4,3,5]=>[6,2,1,7,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,7,1,4,5,3]=>[6,2,1,7,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,7,1,5,3,4]=>[6,2,1,7,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,7,1,5,4,3]=>[6,2,1,7,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,7,3,1,4,5]=>[6,2,1,5,7,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,7,3,1,5,4]=>[6,2,1,5,7,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,7,3,4,1,5]=>[6,2,1,5,4,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,7,3,4,5,1]=>[6,2,1,5,4,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [2,6,7,3,5,1,4]=>[6,2,1,5,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,7,3,5,4,1]=>[6,2,1,5,3,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [2,6,7,4,1,3,5]=>[6,2,1,4,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,7,4,1,5,3]=>[6,2,1,4,7,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,7,4,3,1,5]=>[6,2,1,4,5,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,7,4,3,5,1]=>[6,2,1,4,5,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,7,4,5,1,3]=>[6,2,1,4,3,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,7,4,5,3,1]=>[6,2,1,4,3,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [2,6,7,5,1,3,4]=>[6,2,1,3,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,7,5,1,4,3]=>[6,2,1,3,7,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,7,5,3,1,4]=>[6,2,1,3,5,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,7,5,3,4,1]=>[6,2,1,3,5,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [2,6,7,5,4,1,3]=>[6,2,1,3,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,6,7,5,4,3,1]=>[6,2,1,3,4,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [2,7,1,3,4,5,6]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,7,1,3,4,6,5]=>[6,1,7,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [2,7,1,3,5,4,6]=>[6,1,7,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,1,3,5,6,4]=>[6,1,7,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,1,3,6,4,5]=>[6,1,7,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [2,7,1,3,6,5,4]=>[6,1,7,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [2,7,1,4,3,5,6]=>[6,1,7,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,1,4,3,6,5]=>[6,1,7,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,1,4,5,3,6]=>[6,1,7,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,1,4,5,6,3]=>[6,1,7,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,1,4,6,3,5]=>[6,1,7,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,1,4,6,5,3]=>[6,1,7,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,1,5,3,4,6]=>[6,1,7,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,1,5,3,6,4]=>[6,1,7,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,1,5,4,3,6]=>[6,1,7,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,1,5,4,6,3]=>[6,1,7,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,1,5,6,3,4]=>[6,1,7,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,1,5,6,4,3]=>[6,1,7,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,1,6,3,4,5]=>[6,1,7,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [2,7,1,6,3,5,4]=>[6,1,7,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [2,7,1,6,4,3,5]=>[6,1,7,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,7,1,6,4,5,3]=>[6,1,7,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,7,1,6,5,3,4]=>[6,1,7,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [2,7,1,6,5,4,3]=>[6,1,7,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [2,7,3,1,4,5,6]=>[6,1,5,7,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,7,3,1,4,6,5]=>[6,1,5,7,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [2,7,3,1,5,4,6]=>[6,1,5,7,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,3,1,5,6,4]=>[6,1,5,7,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,3,1,6,4,5]=>[6,1,5,7,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [2,7,3,1,6,5,4]=>[6,1,5,7,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [2,7,3,4,1,5,6]=>[6,1,5,4,7,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,7,3,4,1,6,5]=>[6,1,5,4,7,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [2,7,3,4,5,1,6]=>[6,1,5,4,3,7,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,7,3,4,5,6,1]=>[6,1,5,4,3,2,7]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,7,3,4,6,1,5]=>[6,1,5,4,2,7,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [2,7,3,4,6,5,1]=>[6,1,5,4,2,3,7]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [2,7,3,5,1,4,6]=>[6,1,5,3,7,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,3,5,1,6,4]=>[6,1,5,3,7,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,3,5,4,1,6]=>[6,1,5,3,4,7,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,3,5,4,6,1]=>[6,1,5,3,4,2,7]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,3,5,6,1,4]=>[6,1,5,3,2,7,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,3,5,6,4,1]=>[6,1,5,3,2,4,7]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,3,6,1,4,5]=>[6,1,5,2,7,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [2,7,3,6,1,5,4]=>[6,1,5,2,7,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [2,7,3,6,4,1,5]=>[6,1,5,2,4,7,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [2,7,3,6,4,5,1]=>[6,1,5,2,4,3,7]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [2,7,3,6,5,1,4]=>[6,1,5,2,3,7,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [2,7,3,6,5,4,1]=>[6,1,5,2,3,4,7]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [2,7,4,1,3,5,6]=>[6,1,4,7,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,1,3,6,5]=>[6,1,4,7,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,4,1,5,3,6]=>[6,1,4,7,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,1,5,6,3]=>[6,1,4,7,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,1,6,3,5]=>[6,1,4,7,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,4,1,6,5,3]=>[6,1,4,7,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,4,3,1,5,6]=>[6,1,4,5,7,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,3,1,6,5]=>[6,1,4,5,7,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,4,3,5,1,6]=>[6,1,4,5,3,7,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,3,5,6,1]=>[6,1,4,5,3,2,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,3,6,1,5]=>[6,1,4,5,2,7,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,4,3,6,5,1]=>[6,1,4,5,2,3,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,4,5,1,3,6]=>[6,1,4,3,7,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,5,1,6,3]=>[6,1,4,3,7,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,5,3,1,6]=>[6,1,4,3,5,7,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,5,3,6,1]=>[6,1,4,3,5,2,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,5,6,1,3]=>[6,1,4,3,2,7,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,5,6,3,1]=>[6,1,4,3,2,5,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,4,6,1,3,5]=>[6,1,4,2,7,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,4,6,1,5,3]=>[6,1,4,2,7,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,4,6,3,1,5]=>[6,1,4,2,5,7,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,4,6,3,5,1]=>[6,1,4,2,5,3,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,4,6,5,1,3]=>[6,1,4,2,3,7,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,4,6,5,3,1]=>[6,1,4,2,3,5,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [2,7,5,1,3,4,6]=>[6,1,3,7,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,1,3,6,4]=>[6,1,3,7,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,1,4,3,6]=>[6,1,3,7,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,1,4,6,3]=>[6,1,3,7,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,1,6,3,4]=>[6,1,3,7,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,1,6,4,3]=>[6,1,3,7,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,3,1,4,6]=>[6,1,3,5,7,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,3,1,6,4]=>[6,1,3,5,7,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,3,4,1,6]=>[6,1,3,5,4,7,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,3,4,6,1]=>[6,1,3,5,4,2,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,3,6,1,4]=>[6,1,3,5,2,7,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,3,6,4,1]=>[6,1,3,5,2,4,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,4,1,3,6]=>[6,1,3,4,7,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,4,1,6,3]=>[6,1,3,4,7,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,4,3,1,6]=>[6,1,3,4,5,7,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,4,3,6,1]=>[6,1,3,4,5,2,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,4,6,1,3]=>[6,1,3,4,2,7,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,4,6,3,1]=>[6,1,3,4,2,5,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,6,1,3,4]=>[6,1,3,2,7,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,6,1,4,3]=>[6,1,3,2,7,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,6,3,1,4]=>[6,1,3,2,5,7,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,6,3,4,1]=>[6,1,3,2,5,4,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,5,6,4,1,3]=>[6,1,3,2,4,7,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,6,4,3,1]=>[6,1,3,2,4,5,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,6,1,3,4,5]=>[6,1,2,7,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [2,7,6,1,3,5,4]=>[6,1,2,7,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [2,7,6,1,4,3,5]=>[6,1,2,7,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,7,6,1,4,5,3]=>[6,1,2,7,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,7,6,1,5,3,4]=>[6,1,2,7,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [2,7,6,1,5,4,3]=>[6,1,2,7,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [2,7,6,3,1,4,5]=>[6,1,2,5,7,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [2,7,6,3,1,5,4]=>[6,1,2,5,7,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [2,7,6,3,4,1,5]=>[6,1,2,5,4,7,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [2,7,6,3,4,5,1]=>[6,1,2,5,4,3,7]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [2,7,6,3,5,1,4]=>[6,1,2,5,3,7,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [2,7,6,3,5,4,1]=>[6,1,2,5,3,4,7]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [2,7,6,4,1,3,5]=>[6,1,2,4,7,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,7,6,4,1,5,3]=>[6,1,2,4,7,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,7,6,4,3,1,5]=>[6,1,2,4,5,7,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,7,6,4,3,5,1]=>[6,1,2,4,5,3,7]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,7,6,4,5,1,3]=>[6,1,2,4,3,7,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,7,6,4,5,3,1]=>[6,1,2,4,3,5,7]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [2,7,6,5,1,3,4]=>[6,1,2,3,7,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [2,7,6,5,1,4,3]=>[6,1,2,3,7,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [2,7,6,5,3,1,4]=>[6,1,2,3,5,7,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [2,7,6,5,3,4,1]=>[6,1,2,3,5,4,7]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [2,7,6,5,4,1,3]=>[6,1,2,3,4,7,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [2,7,6,5,4,3,1]=>[6,1,2,3,4,5,7]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [3,1,2,4,5,6,7]=>[5,7,6,4,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,1,2,4,5,7,6]=>[5,7,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,1,2,4,6,5,7]=>[5,7,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,2,4,6,7,5]=>[5,7,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,2,4,7,5,6]=>[5,7,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,1,2,4,7,6,5]=>[5,7,6,4,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,1,2,5,4,6,7]=>[5,7,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,2,5,4,7,6]=>[5,7,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,2,5,6,4,7]=>[5,7,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,2,5,6,7,4]=>[5,7,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,2,5,7,4,6]=>[5,7,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,2,5,7,6,4]=>[5,7,6,3,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,2,6,4,5,7]=>[5,7,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,2,6,4,7,5]=>[5,7,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,2,6,5,4,7]=>[5,7,6,2,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,2,6,5,7,4]=>[5,7,6,2,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,2,6,7,4,5]=>[5,7,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,2,6,7,5,4]=>[5,7,6,2,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,2,7,4,5,6]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,1,2,7,4,6,5]=>[5,7,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,1,2,7,5,4,6]=>[5,7,6,1,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,1,2,7,5,6,4]=>[5,7,6,1,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,1,2,7,6,4,5]=>[5,7,6,1,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,1,2,7,6,5,4]=>[5,7,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,1,4,2,5,6,7]=>[5,7,4,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,1,4,2,5,7,6]=>[5,7,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,1,4,2,6,5,7]=>[5,7,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,4,2,6,7,5]=>[5,7,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,4,2,7,5,6]=>[5,7,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,1,4,2,7,6,5]=>[5,7,4,6,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,1,4,5,2,6,7]=>[5,7,4,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,1,4,5,2,7,6]=>[5,7,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,1,4,5,6,2,7]=>[5,7,4,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,1,4,5,6,7,2]=>[5,7,4,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,1,4,5,7,2,6]=>[5,7,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,1,4,5,7,6,2]=>[5,7,4,3,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,1,4,6,2,5,7]=>[5,7,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,4,6,2,7,5]=>[5,7,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,4,6,5,2,7]=>[5,7,4,2,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,4,6,5,7,2]=>[5,7,4,2,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,4,6,7,2,5]=>[5,7,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,4,6,7,5,2]=>[5,7,4,2,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,4,7,2,5,6]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,1,4,7,2,6,5]=>[5,7,4,1,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,1,4,7,5,2,6]=>[5,7,4,1,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,1,4,7,5,6,2]=>[5,7,4,1,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,1,4,7,6,2,5]=>[5,7,4,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,1,4,7,6,5,2]=>[5,7,4,1,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,1,5,2,4,6,7]=>[5,7,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,2,4,7,6]=>[5,7,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,5,2,6,4,7]=>[5,7,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,2,6,7,4]=>[5,7,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,2,7,4,6]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,5,2,7,6,4]=>[5,7,3,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,5,4,2,6,7]=>[5,7,3,4,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,4,2,7,6]=>[5,7,3,4,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,5,4,6,2,7]=>[5,7,3,4,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,4,6,7,2]=>[5,7,3,4,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,4,7,2,6]=>[5,7,3,4,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,5,4,7,6,2]=>[5,7,3,4,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,5,6,2,4,7]=>[5,7,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,6,2,7,4]=>[5,7,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,6,4,2,7]=>[5,7,3,2,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,6,4,7,2]=>[5,7,3,2,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,6,7,2,4]=>[5,7,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,6,7,4,2]=>[5,7,3,2,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,1,5,7,2,4,6]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,5,7,2,6,4]=>[5,7,3,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,5,7,4,2,6]=>[5,7,3,1,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,5,7,4,6,2]=>[5,7,3,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,5,7,6,2,4]=>[5,7,3,1,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,5,7,6,4,2]=>[5,7,3,1,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,1,6,2,4,5,7]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,2,4,7,5]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,2,5,4,7]=>[5,7,2,6,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,6,2,5,7,4]=>[5,7,2,6,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,6,2,7,4,5]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,2,7,5,4]=>[5,7,2,6,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,6,4,2,5,7]=>[5,7,2,4,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,4,2,7,5]=>[5,7,2,4,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,4,5,2,7]=>[5,7,2,4,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,4,5,7,2]=>[5,7,2,4,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,4,7,2,5]=>[5,7,2,4,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,4,7,5,2]=>[5,7,2,4,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,5,2,4,7]=>[5,7,2,3,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,6,5,2,7,4]=>[5,7,2,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,6,5,4,2,7]=>[5,7,2,3,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,6,5,4,7,2]=>[5,7,2,3,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,6,5,7,2,4]=>[5,7,2,3,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,6,5,7,4,2]=>[5,7,2,3,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,6,7,2,4,5]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,7,2,5,4]=>[5,7,2,1,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,6,7,4,2,5]=>[5,7,2,1,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,7,4,5,2]=>[5,7,2,1,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,7,5,2,4]=>[5,7,2,1,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,6,7,5,4,2]=>[5,7,2,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,1,7,2,4,5,6]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,1,7,2,4,6,5]=>[5,7,1,6,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,1,7,2,5,4,6]=>[5,7,1,6,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,1,7,2,5,6,4]=>[5,7,1,6,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,1,7,2,6,4,5]=>[5,7,1,6,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,1,7,2,6,5,4]=>[5,7,1,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,1,7,4,2,5,6]=>[5,7,1,4,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,1,7,4,2,6,5]=>[5,7,1,4,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,1,7,4,5,2,6]=>[5,7,1,4,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,1,7,4,5,6,2]=>[5,7,1,4,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,1,7,4,6,2,5]=>[5,7,1,4,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,1,7,4,6,5,2]=>[5,7,1,4,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,1,7,5,2,4,6]=>[5,7,1,3,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,1,7,5,2,6,4]=>[5,7,1,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,1,7,5,4,2,6]=>[5,7,1,3,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,1,7,5,4,6,2]=>[5,7,1,3,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,1,7,5,6,2,4]=>[5,7,1,3,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,1,7,5,6,4,2]=>[5,7,1,3,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,1,7,6,2,4,5]=>[5,7,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,1,7,6,2,5,4]=>[5,7,1,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,1,7,6,4,2,5]=>[5,7,1,2,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,1,7,6,4,5,2]=>[5,7,1,2,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,1,7,6,5,2,4]=>[5,7,1,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,1,7,6,5,4,2]=>[5,7,1,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,2,1,4,5,6,7]=>[5,6,7,4,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,2,1,4,5,7,6]=>[5,6,7,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,2,1,4,6,5,7]=>[5,6,7,4,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,2,1,4,6,7,5]=>[5,6,7,4,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,2,1,4,7,5,6]=>[5,6,7,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,2,1,4,7,6,5]=>[5,6,7,4,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,2,1,5,4,6,7]=>[5,6,7,3,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,1,5,4,7,6]=>[5,6,7,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,1,5,6,4,7]=>[5,6,7,3,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,1,5,6,7,4]=>[5,6,7,3,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,1,5,7,4,6]=>[5,6,7,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,1,5,7,6,4]=>[5,6,7,3,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,1,6,4,5,7]=>[5,6,7,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,1,6,4,7,5]=>[5,6,7,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,1,6,5,4,7]=>[5,6,7,2,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,1,6,5,7,4]=>[5,6,7,2,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,1,6,7,4,5]=>[5,6,7,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,1,6,7,5,4]=>[5,6,7,2,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,1,7,4,5,6]=>[5,6,7,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,2,1,7,4,6,5]=>[5,6,7,1,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,2,1,7,5,4,6]=>[5,6,7,1,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,2,1,7,5,6,4]=>[5,6,7,1,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,2,1,7,6,4,5]=>[5,6,7,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,2,1,7,6,5,4]=>[5,6,7,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,2,4,1,5,6,7]=>[5,6,4,7,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,2,4,1,5,7,6]=>[5,6,4,7,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,2,4,1,6,5,7]=>[5,6,4,7,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,2,4,1,6,7,5]=>[5,6,4,7,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,2,4,1,7,5,6]=>[5,6,4,7,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,2,4,1,7,6,5]=>[5,6,4,7,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,2,4,5,1,6,7]=>[5,6,4,3,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,2,4,5,1,7,6]=>[5,6,4,3,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,2,4,5,6,1,7]=>[5,6,4,3,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,2,4,5,6,7,1]=>[5,6,4,3,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,2,4,5,7,1,6]=>[5,6,4,3,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,2,4,5,7,6,1]=>[5,6,4,3,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,2,4,6,1,5,7]=>[5,6,4,2,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,2,4,6,1,7,5]=>[5,6,4,2,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,2,4,6,5,1,7]=>[5,6,4,2,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,2,4,6,5,7,1]=>[5,6,4,2,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,2,4,6,7,1,5]=>[5,6,4,2,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,2,4,6,7,5,1]=>[5,6,4,2,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,2,4,7,1,5,6]=>[5,6,4,1,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,2,4,7,1,6,5]=>[5,6,4,1,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,2,4,7,5,1,6]=>[5,6,4,1,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,2,4,7,5,6,1]=>[5,6,4,1,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,2,4,7,6,1,5]=>[5,6,4,1,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,2,4,7,6,5,1]=>[5,6,4,1,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,2,5,1,4,6,7]=>[5,6,3,7,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,1,4,7,6]=>[5,6,3,7,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,5,1,6,4,7]=>[5,6,3,7,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,1,6,7,4]=>[5,6,3,7,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,1,7,4,6]=>[5,6,3,7,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,5,1,7,6,4]=>[5,6,3,7,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,5,4,1,6,7]=>[5,6,3,4,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,4,1,7,6]=>[5,6,3,4,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,5,4,6,1,7]=>[5,6,3,4,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,4,6,7,1]=>[5,6,3,4,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,4,7,1,6]=>[5,6,3,4,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,5,4,7,6,1]=>[5,6,3,4,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,5,6,1,4,7]=>[5,6,3,2,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,6,1,7,4]=>[5,6,3,2,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,6,4,1,7]=>[5,6,3,2,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,6,4,7,1]=>[5,6,3,2,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,6,7,1,4]=>[5,6,3,2,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,6,7,4,1]=>[5,6,3,2,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,2,5,7,1,4,6]=>[5,6,3,1,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,5,7,1,6,4]=>[5,6,3,1,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,5,7,4,1,6]=>[5,6,3,1,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,5,7,4,6,1]=>[5,6,3,1,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,5,7,6,1,4]=>[5,6,3,1,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,5,7,6,4,1]=>[5,6,3,1,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,2,6,1,4,5,7]=>[5,6,2,7,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,1,4,7,5]=>[5,6,2,7,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,1,5,4,7]=>[5,6,2,7,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,1,5,7,4]=>[5,6,2,7,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,1,7,4,5]=>[5,6,2,7,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,1,7,5,4]=>[5,6,2,7,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,4,1,5,7]=>[5,6,2,4,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,4,1,7,5]=>[5,6,2,4,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,4,5,1,7]=>[5,6,2,4,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,4,5,7,1]=>[5,6,2,4,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,4,7,1,5]=>[5,6,2,4,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,4,7,5,1]=>[5,6,2,4,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,5,1,4,7]=>[5,6,2,3,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,5,1,7,4]=>[5,6,2,3,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,5,4,1,7]=>[5,6,2,3,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,5,4,7,1]=>[5,6,2,3,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,5,7,1,4]=>[5,6,2,3,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,5,7,4,1]=>[5,6,2,3,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,7,1,4,5]=>[5,6,2,1,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,7,1,5,4]=>[5,6,2,1,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,7,4,1,5]=>[5,6,2,1,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,7,4,5,1]=>[5,6,2,1,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,2,6,7,5,1,4]=>[5,6,2,1,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,6,7,5,4,1]=>[5,6,2,1,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,2,7,1,4,5,6]=>[5,6,1,7,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,2,7,1,4,6,5]=>[5,6,1,7,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,2,7,1,5,4,6]=>[5,6,1,7,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,1,5,6,4]=>[5,6,1,7,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,1,6,4,5]=>[5,6,1,7,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,2,7,1,6,5,4]=>[5,6,1,7,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,2,7,4,1,5,6]=>[5,6,1,4,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,2,7,4,1,6,5]=>[5,6,1,4,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,2,7,4,5,1,6]=>[5,6,1,4,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,2,7,4,5,6,1]=>[5,6,1,4,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,2,7,4,6,1,5]=>[5,6,1,4,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,2,7,4,6,5,1]=>[5,6,1,4,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,2,7,5,1,4,6]=>[5,6,1,3,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,5,1,6,4]=>[5,6,1,3,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,5,4,1,6]=>[5,6,1,3,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,5,4,6,1]=>[5,6,1,3,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,5,6,1,4]=>[5,6,1,3,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,5,6,4,1]=>[5,6,1,3,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,6,1,4,5]=>[5,6,1,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,2,7,6,1,5,4]=>[5,6,1,2,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,2,7,6,4,1,5]=>[5,6,1,2,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,2,7,6,4,5,1]=>[5,6,1,2,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,2,7,6,5,1,4]=>[5,6,1,2,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,2,7,6,5,4,1]=>[5,6,1,2,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,4,1,2,5,6,7]=>[5,4,7,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,4,1,2,5,7,6]=>[5,4,7,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,4,1,2,6,5,7]=>[5,4,7,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,1,2,6,7,5]=>[5,4,7,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,1,2,7,5,6]=>[5,4,7,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,4,1,2,7,6,5]=>[5,4,7,6,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,1,5,2,6,7]=>[5,4,7,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,4,1,5,2,7,6]=>[5,4,7,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,4,1,5,6,2,7]=>[5,4,7,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,4,1,5,6,7,2]=>[5,4,7,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,4,1,5,7,2,6]=>[5,4,7,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,4,1,5,7,6,2]=>[5,4,7,3,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,4,1,6,2,5,7]=>[5,4,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,1,6,2,7,5]=>[5,4,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,1,6,5,2,7]=>[5,4,7,2,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,1,6,5,7,2]=>[5,4,7,2,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,1,6,7,2,5]=>[5,4,7,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,1,6,7,5,2]=>[5,4,7,2,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,1,7,2,5,6]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,4,1,7,2,6,5]=>[5,4,7,1,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,1,7,5,2,6]=>[5,4,7,1,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,4,1,7,5,6,2]=>[5,4,7,1,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,4,1,7,6,2,5]=>[5,4,7,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,1,7,6,5,2]=>[5,4,7,1,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,2,1,5,6,7]=>[5,4,6,7,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,4,2,1,5,7,6]=>[5,4,6,7,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,4,2,1,6,5,7]=>[5,4,6,7,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,2,1,6,7,5]=>[5,4,6,7,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,2,1,7,5,6]=>[5,4,6,7,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,4,2,1,7,6,5]=>[5,4,6,7,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,2,5,1,6,7]=>[5,4,6,3,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,4,2,5,1,7,6]=>[5,4,6,3,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,4,2,5,6,1,7]=>[5,4,6,3,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,4,2,5,6,7,1]=>[5,4,6,3,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,4,2,5,7,1,6]=>[5,4,6,3,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,4,2,5,7,6,1]=>[5,4,6,3,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,4,2,6,1,5,7]=>[5,4,6,2,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,2,6,1,7,5]=>[5,4,6,2,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,2,6,5,1,7]=>[5,4,6,2,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,2,6,5,7,1]=>[5,4,6,2,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,2,6,7,1,5]=>[5,4,6,2,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,2,6,7,5,1]=>[5,4,6,2,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,2,7,1,5,6]=>[5,4,6,1,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,4,2,7,1,6,5]=>[5,4,6,1,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,2,7,5,1,6]=>[5,4,6,1,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,4,2,7,5,6,1]=>[5,4,6,1,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,4,2,7,6,1,5]=>[5,4,6,1,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,2,7,6,5,1]=>[5,4,6,1,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,5,1,2,6,7]=>[5,4,3,7,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,4,5,1,2,7,6]=>[5,4,3,7,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,4,5,1,6,2,7]=>[5,4,3,7,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,4,5,1,6,7,2]=>[5,4,3,7,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,4,5,1,7,2,6]=>[5,4,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,4,5,1,7,6,2]=>[5,4,3,7,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,4,5,2,1,6,7]=>[5,4,3,6,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,4,5,2,1,7,6]=>[5,4,3,6,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,4,5,2,6,1,7]=>[5,4,3,6,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,4,5,2,6,7,1]=>[5,4,3,6,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,4,5,2,7,1,6]=>[5,4,3,6,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,4,5,2,7,6,1]=>[5,4,3,6,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,4,5,6,1,2,7]=>[5,4,3,2,7,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,4,5,6,1,7,2]=>[5,4,3,2,7,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,4,5,6,2,1,7]=>[5,4,3,2,6,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,4,5,6,2,7,1]=>[5,4,3,2,6,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,4,5,6,7,1,2]=>[5,4,3,2,1,7,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [3,4,5,6,7,2,1]=>[5,4,3,2,1,6,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [3,4,5,7,1,2,6]=>[5,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,4,5,7,1,6,2]=>[5,4,3,1,7,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,4,5,7,2,1,6]=>[5,4,3,1,6,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,4,5,7,2,6,1]=>[5,4,3,1,6,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,4,5,7,6,1,2]=>[5,4,3,1,2,7,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [3,4,5,7,6,2,1]=>[5,4,3,1,2,6,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [3,4,6,1,2,5,7]=>[5,4,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,1,2,7,5]=>[5,4,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,1,5,2,7]=>[5,4,2,7,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,1,5,7,2]=>[5,4,2,7,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,1,7,2,5]=>[5,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,1,7,5,2]=>[5,4,2,7,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,2,1,5,7]=>[5,4,2,6,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,6,2,1,7,5]=>[5,4,2,6,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,6,2,5,1,7]=>[5,4,2,6,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,6,2,5,7,1]=>[5,4,2,6,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,6,2,7,1,5]=>[5,4,2,6,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,6,2,7,5,1]=>[5,4,2,6,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,6,5,1,2,7]=>[5,4,2,3,7,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,5,1,7,2]=>[5,4,2,3,7,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,5,2,1,7]=>[5,4,2,3,6,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,6,5,2,7,1]=>[5,4,2,3,6,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,6,5,7,1,2]=>[5,4,2,3,1,7,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,5,7,2,1]=>[5,4,2,3,1,6,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,6,7,1,2,5]=>[5,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,7,1,5,2]=>[5,4,2,1,7,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,7,2,1,5]=>[5,4,2,1,6,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,6,7,2,5,1]=>[5,4,2,1,6,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,6,7,5,1,2]=>[5,4,2,1,3,7,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,4,6,7,5,2,1]=>[5,4,2,1,3,6,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,4,7,1,2,5,6]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,4,7,1,2,6,5]=>[5,4,1,7,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,7,1,5,2,6]=>[5,4,1,7,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,4,7,1,5,6,2]=>[5,4,1,7,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,4,7,1,6,2,5]=>[5,4,1,7,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,7,1,6,5,2]=>[5,4,1,7,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,7,2,1,5,6]=>[5,4,1,6,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,4,7,2,1,6,5]=>[5,4,1,6,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,7,2,5,1,6]=>[5,4,1,6,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,4,7,2,5,6,1]=>[5,4,1,6,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,4,7,2,6,1,5]=>[5,4,1,6,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,7,2,6,5,1]=>[5,4,1,6,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,7,5,1,2,6]=>[5,4,1,3,7,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,4,7,5,1,6,2]=>[5,4,1,3,7,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,4,7,5,2,1,6]=>[5,4,1,3,6,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,4,7,5,2,6,1]=>[5,4,1,3,6,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,4,7,5,6,1,2]=>[5,4,1,3,2,7,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [3,4,7,5,6,2,1]=>[5,4,1,3,2,6,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [3,4,7,6,1,2,5]=>[5,4,1,2,7,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,7,6,1,5,2]=>[5,4,1,2,7,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,7,6,2,1,5]=>[5,4,1,2,6,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,7,6,2,5,1]=>[5,4,1,2,6,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,4,7,6,5,1,2]=>[5,4,1,2,3,7,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,4,7,6,5,2,1]=>[5,4,1,2,3,6,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,5,1,2,4,6,7]=>[5,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,2,4,7,6]=>[5,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,1,2,6,4,7]=>[5,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,2,6,7,4]=>[5,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,2,7,4,6]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,1,2,7,6,4]=>[5,3,7,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,1,4,2,6,7]=>[5,3,7,4,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,4,2,7,6]=>[5,3,7,4,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,1,4,6,2,7]=>[5,3,7,4,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,4,6,7,2]=>[5,3,7,4,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,4,7,2,6]=>[5,3,7,4,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,1,4,7,6,2]=>[5,3,7,4,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,1,6,2,4,7]=>[5,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,6,2,7,4]=>[5,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,6,4,2,7]=>[5,3,7,2,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,6,4,7,2]=>[5,3,7,2,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,6,7,2,4]=>[5,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,6,7,4,2]=>[5,3,7,2,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,1,7,2,4,6]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,1,7,2,6,4]=>[5,3,7,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,1,7,4,2,6]=>[5,3,7,1,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,1,7,4,6,2]=>[5,3,7,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,1,7,6,2,4]=>[5,3,7,1,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,1,7,6,4,2]=>[5,3,7,1,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,2,1,4,6,7]=>[5,3,6,7,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,1,4,7,6]=>[5,3,6,7,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,1,6,4,7]=>[5,3,6,7,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,1,6,7,4]=>[5,3,6,7,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,1,7,4,6]=>[5,3,6,7,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,1,7,6,4]=>[5,3,6,7,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,4,1,6,7]=>[5,3,6,4,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,4,1,7,6]=>[5,3,6,4,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,4,6,1,7]=>[5,3,6,4,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,4,6,7,1]=>[5,3,6,4,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,4,7,1,6]=>[5,3,6,4,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,4,7,6,1]=>[5,3,6,4,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,6,1,4,7]=>[5,3,6,2,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,6,1,7,4]=>[5,3,6,2,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,6,4,1,7]=>[5,3,6,2,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,6,4,7,1]=>[5,3,6,2,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,6,7,1,4]=>[5,3,6,2,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,6,7,4,1]=>[5,3,6,2,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,2,7,1,4,6]=>[5,3,6,1,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,7,1,6,4]=>[5,3,6,1,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,7,4,1,6]=>[5,3,6,1,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,7,4,6,1]=>[5,3,6,1,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,7,6,1,4]=>[5,3,6,1,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,2,7,6,4,1]=>[5,3,6,1,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,4,1,2,6,7]=>[5,3,4,7,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,4,1,2,7,6]=>[5,3,4,7,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,4,1,6,2,7]=>[5,3,4,7,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,4,1,6,7,2]=>[5,3,4,7,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,4,1,7,2,6]=>[5,3,4,7,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,4,1,7,6,2]=>[5,3,4,7,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,4,2,1,6,7]=>[5,3,4,6,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,4,2,1,7,6]=>[5,3,4,6,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,4,2,6,1,7]=>[5,3,4,6,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,4,2,6,7,1]=>[5,3,4,6,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,4,2,7,1,6]=>[5,3,4,6,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,4,2,7,6,1]=>[5,3,4,6,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,4,6,1,2,7]=>[5,3,4,2,7,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,4,6,1,7,2]=>[5,3,4,2,7,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,4,6,2,1,7]=>[5,3,4,2,6,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,4,6,2,7,1]=>[5,3,4,2,6,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,4,6,7,1,2]=>[5,3,4,2,1,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,4,6,7,2,1]=>[5,3,4,2,1,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,4,7,1,2,6]=>[5,3,4,1,7,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,4,7,1,6,2]=>[5,3,4,1,7,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,4,7,2,1,6]=>[5,3,4,1,6,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,4,7,2,6,1]=>[5,3,4,1,6,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,4,7,6,1,2]=>[5,3,4,1,2,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,4,7,6,2,1]=>[5,3,4,1,2,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,6,1,2,4,7]=>[5,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,1,2,7,4]=>[5,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,1,4,2,7]=>[5,3,2,7,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,1,4,7,2]=>[5,3,2,7,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,1,7,2,4]=>[5,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,1,7,4,2]=>[5,3,2,7,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,2,1,4,7]=>[5,3,2,6,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,6,2,1,7,4]=>[5,3,2,6,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,6,2,4,1,7]=>[5,3,2,6,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,6,2,4,7,1]=>[5,3,2,6,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,6,2,7,1,4]=>[5,3,2,6,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,6,2,7,4,1]=>[5,3,2,6,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,6,4,1,2,7]=>[5,3,2,4,7,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,4,1,7,2]=>[5,3,2,4,7,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,4,2,1,7]=>[5,3,2,4,6,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,6,4,2,7,1]=>[5,3,2,4,6,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,6,4,7,1,2]=>[5,3,2,4,1,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,4,7,2,1]=>[5,3,2,4,1,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,6,7,1,2,4]=>[5,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,7,1,4,2]=>[5,3,2,1,7,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,7,2,1,4]=>[5,3,2,1,6,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,6,7,2,4,1]=>[5,3,2,1,6,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,6,7,4,1,2]=>[5,3,2,1,4,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [3,5,6,7,4,2,1]=>[5,3,2,1,4,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [3,5,7,1,2,4,6]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,1,2,6,4]=>[5,3,1,7,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,1,4,2,6]=>[5,3,1,7,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,1,4,6,2]=>[5,3,1,7,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,1,6,2,4]=>[5,3,1,7,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,1,6,4,2]=>[5,3,1,7,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,2,1,4,6]=>[5,3,1,6,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,7,2,1,6,4]=>[5,3,1,6,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,7,2,4,1,6]=>[5,3,1,6,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,7,2,4,6,1]=>[5,3,1,6,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,7,2,6,1,4]=>[5,3,1,6,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,7,2,6,4,1]=>[5,3,1,6,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,7,4,1,2,6]=>[5,3,1,4,7,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,4,1,6,2]=>[5,3,1,4,7,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,4,2,1,6]=>[5,3,1,4,6,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,7,4,2,6,1]=>[5,3,1,4,6,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,7,4,6,1,2]=>[5,3,1,4,2,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,4,6,2,1]=>[5,3,1,4,2,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,7,6,1,2,4]=>[5,3,1,2,7,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,6,1,4,2]=>[5,3,1,2,7,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,6,2,1,4]=>[5,3,1,2,6,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,7,6,2,4,1]=>[5,3,1,2,6,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,5,7,6,4,1,2]=>[5,3,1,2,4,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [3,5,7,6,4,2,1]=>[5,3,1,2,4,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [3,6,1,2,4,5,7]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,2,4,7,5]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,2,5,4,7]=>[5,2,7,6,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,1,2,5,7,4]=>[5,2,7,6,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,1,2,7,4,5]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,2,7,5,4]=>[5,2,7,6,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,1,4,2,5,7]=>[5,2,7,4,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,4,2,7,5]=>[5,2,7,4,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,4,5,2,7]=>[5,2,7,4,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,4,5,7,2]=>[5,2,7,4,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,4,7,2,5]=>[5,2,7,4,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,4,7,5,2]=>[5,2,7,4,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,5,2,4,7]=>[5,2,7,3,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,1,5,2,7,4]=>[5,2,7,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,1,5,4,2,7]=>[5,2,7,3,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,1,5,4,7,2]=>[5,2,7,3,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,1,5,7,2,4]=>[5,2,7,3,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,1,5,7,4,2]=>[5,2,7,3,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,1,7,2,4,5]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,7,2,5,4]=>[5,2,7,1,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,1,7,4,2,5]=>[5,2,7,1,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,7,4,5,2]=>[5,2,7,1,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,7,5,2,4]=>[5,2,7,1,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,1,7,5,4,2]=>[5,2,7,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,2,1,4,5,7]=>[5,2,6,7,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,1,4,7,5]=>[5,2,6,7,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,1,5,4,7]=>[5,2,6,7,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,2,1,5,7,4]=>[5,2,6,7,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,2,1,7,4,5]=>[5,2,6,7,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,1,7,5,4]=>[5,2,6,7,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,2,4,1,5,7]=>[5,2,6,4,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,4,1,7,5]=>[5,2,6,4,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,4,5,1,7]=>[5,2,6,4,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,4,5,7,1]=>[5,2,6,4,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,4,7,1,5]=>[5,2,6,4,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,4,7,5,1]=>[5,2,6,4,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,5,1,4,7]=>[5,2,6,3,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,2,5,1,7,4]=>[5,2,6,3,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,2,5,4,1,7]=>[5,2,6,3,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,2,5,4,7,1]=>[5,2,6,3,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,2,5,7,1,4]=>[5,2,6,3,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,2,5,7,4,1]=>[5,2,6,3,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,2,7,1,4,5]=>[5,2,6,1,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,7,1,5,4]=>[5,2,6,1,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,2,7,4,1,5]=>[5,2,6,1,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,7,4,5,1]=>[5,2,6,1,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,2,7,5,1,4]=>[5,2,6,1,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,2,7,5,4,1]=>[5,2,6,1,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,4,1,2,5,7]=>[5,2,4,7,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,1,2,7,5]=>[5,2,4,7,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,1,5,2,7]=>[5,2,4,7,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,1,5,7,2]=>[5,2,4,7,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,1,7,2,5]=>[5,2,4,7,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,1,7,5,2]=>[5,2,4,7,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,2,1,5,7]=>[5,2,4,6,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,4,2,1,7,5]=>[5,2,4,6,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,4,2,5,1,7]=>[5,2,4,6,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,4,2,5,7,1]=>[5,2,4,6,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,4,2,7,1,5]=>[5,2,4,6,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,4,2,7,5,1]=>[5,2,4,6,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,4,5,1,2,7]=>[5,2,4,3,7,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,5,1,7,2]=>[5,2,4,3,7,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,5,2,1,7]=>[5,2,4,3,6,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,4,5,2,7,1]=>[5,2,4,3,6,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,4,5,7,1,2]=>[5,2,4,3,1,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,5,7,2,1]=>[5,2,4,3,1,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,4,7,1,2,5]=>[5,2,4,1,7,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,7,1,5,2]=>[5,2,4,1,7,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,7,2,1,5]=>[5,2,4,1,6,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,4,7,2,5,1]=>[5,2,4,1,6,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,4,7,5,1,2]=>[5,2,4,1,3,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,7,5,2,1]=>[5,2,4,1,3,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,5,1,2,4,7]=>[5,2,3,7,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,1,2,7,4]=>[5,2,3,7,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,1,4,2,7]=>[5,2,3,7,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,1,4,7,2]=>[5,2,3,7,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,1,7,2,4]=>[5,2,3,7,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,1,7,4,2]=>[5,2,3,7,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,2,1,4,7]=>[5,2,3,6,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,5,2,1,7,4]=>[5,2,3,6,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,5,2,4,1,7]=>[5,2,3,6,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,5,2,4,7,1]=>[5,2,3,6,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,5,2,7,1,4]=>[5,2,3,6,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,5,2,7,4,1]=>[5,2,3,6,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,5,4,1,2,7]=>[5,2,3,4,7,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,4,1,7,2]=>[5,2,3,4,7,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,4,2,1,7]=>[5,2,3,4,6,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,5,4,2,7,1]=>[5,2,3,4,6,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,5,4,7,1,2]=>[5,2,3,4,1,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,4,7,2,1]=>[5,2,3,4,1,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,5,7,1,2,4]=>[5,2,3,1,7,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,7,1,4,2]=>[5,2,3,1,7,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,7,2,1,4]=>[5,2,3,1,6,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,5,7,2,4,1]=>[5,2,3,1,6,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,5,7,4,1,2]=>[5,2,3,1,4,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,5,7,4,2,1]=>[5,2,3,1,4,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,7,1,2,4,5]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,7,1,2,5,4]=>[5,2,1,7,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,7,1,4,2,5]=>[5,2,1,7,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,7,1,4,5,2]=>[5,2,1,7,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,7,1,5,2,4]=>[5,2,1,7,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,7,1,5,4,2]=>[5,2,1,7,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,7,2,1,4,5]=>[5,2,1,6,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,7,2,1,5,4]=>[5,2,1,6,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,7,2,4,1,5]=>[5,2,1,6,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,7,2,4,5,1]=>[5,2,1,6,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,7,2,5,1,4]=>[5,2,1,6,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,7,2,5,4,1]=>[5,2,1,6,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,7,4,1,2,5]=>[5,2,1,4,7,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,7,4,1,5,2]=>[5,2,1,4,7,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,7,4,2,1,5]=>[5,2,1,4,6,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,7,4,2,5,1]=>[5,2,1,4,6,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,7,4,5,1,2]=>[5,2,1,4,3,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,7,4,5,2,1]=>[5,2,1,4,3,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,6,7,5,1,2,4]=>[5,2,1,3,7,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,7,5,1,4,2]=>[5,2,1,3,7,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,7,5,2,1,4]=>[5,2,1,3,6,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,7,5,2,4,1]=>[5,2,1,3,6,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,6,7,5,4,1,2]=>[5,2,1,3,4,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [3,6,7,5,4,2,1]=>[5,2,1,3,4,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [3,7,1,2,4,5,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,1,2,4,6,5]=>[5,1,7,6,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,7,1,2,5,4,6]=>[5,1,7,6,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,1,2,5,6,4]=>[5,1,7,6,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,1,2,6,4,5]=>[5,1,7,6,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,7,1,2,6,5,4]=>[5,1,7,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,7,1,4,2,5,6]=>[5,1,7,4,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,1,4,2,6,5]=>[5,1,7,4,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,7,1,4,5,2,6]=>[5,1,7,4,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,1,4,5,6,2]=>[5,1,7,4,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,1,4,6,2,5]=>[5,1,7,4,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,7,1,4,6,5,2]=>[5,1,7,4,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,7,1,5,2,4,6]=>[5,1,7,3,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,1,5,2,6,4]=>[5,1,7,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,1,5,4,2,6]=>[5,1,7,3,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,1,5,4,6,2]=>[5,1,7,3,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,1,5,6,2,4]=>[5,1,7,3,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,1,5,6,4,2]=>[5,1,7,3,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,1,6,2,4,5]=>[5,1,7,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,7,1,6,2,5,4]=>[5,1,7,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,7,1,6,4,2,5]=>[5,1,7,2,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,7,1,6,4,5,2]=>[5,1,7,2,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,7,1,6,5,2,4]=>[5,1,7,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,7,1,6,5,4,2]=>[5,1,7,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,7,2,1,4,5,6]=>[5,1,6,7,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,2,1,4,6,5]=>[5,1,6,7,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,2,1,5,4,6]=>[5,1,6,7,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,2,1,5,6,4]=>[5,1,6,7,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,2,1,6,4,5]=>[5,1,6,7,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,2,1,6,5,4]=>[5,1,6,7,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,7,2,4,1,5,6]=>[5,1,6,4,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,2,4,1,6,5]=>[5,1,6,4,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,2,4,5,1,6]=>[5,1,6,4,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,2,4,5,6,1]=>[5,1,6,4,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,2,4,6,1,5]=>[5,1,6,4,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,2,4,6,5,1]=>[5,1,6,4,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,2,5,1,4,6]=>[5,1,6,3,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,2,5,1,6,4]=>[5,1,6,3,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,2,5,4,1,6]=>[5,1,6,3,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,2,5,4,6,1]=>[5,1,6,3,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,2,5,6,1,4]=>[5,1,6,3,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,2,5,6,4,1]=>[5,1,6,3,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,2,6,1,4,5]=>[5,1,6,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,2,6,1,5,4]=>[5,1,6,2,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,7,2,6,4,1,5]=>[5,1,6,2,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,2,6,4,5,1]=>[5,1,6,2,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,2,6,5,1,4]=>[5,1,6,2,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,7,2,6,5,4,1]=>[5,1,6,2,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,7,4,1,2,5,6]=>[5,1,4,7,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,4,1,2,6,5]=>[5,1,4,7,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,7,4,1,5,2,6]=>[5,1,4,7,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,4,1,5,6,2]=>[5,1,4,7,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,4,1,6,2,5]=>[5,1,4,7,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,7,4,1,6,5,2]=>[5,1,4,7,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,7,4,2,1,5,6]=>[5,1,4,6,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,4,2,1,6,5]=>[5,1,4,6,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,4,2,5,1,6]=>[5,1,4,6,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,4,2,5,6,1]=>[5,1,4,6,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,4,2,6,1,5]=>[5,1,4,6,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,4,2,6,5,1]=>[5,1,4,6,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,4,5,1,2,6]=>[5,1,4,3,7,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,4,5,1,6,2]=>[5,1,4,3,7,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,4,5,2,1,6]=>[5,1,4,3,6,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,4,5,2,6,1]=>[5,1,4,3,6,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,4,5,6,1,2]=>[5,1,4,3,2,7,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [3,7,4,5,6,2,1]=>[5,1,4,3,2,6,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [3,7,4,6,1,2,5]=>[5,1,4,2,7,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,7,4,6,1,5,2]=>[5,1,4,2,7,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,7,4,6,2,1,5]=>[5,1,4,2,6,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,4,6,2,5,1]=>[5,1,4,2,6,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,4,6,5,1,2]=>[5,1,4,2,3,7,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,7,4,6,5,2,1]=>[5,1,4,2,3,6,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,5,1,2,4,6]=>[5,1,3,7,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,1,2,6,4]=>[5,1,3,7,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,1,4,2,6]=>[5,1,3,7,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,1,4,6,2]=>[5,1,3,7,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,1,6,2,4]=>[5,1,3,7,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,1,6,4,2]=>[5,1,3,7,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,2,1,4,6]=>[5,1,3,6,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,2,1,6,4]=>[5,1,3,6,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,2,4,1,6]=>[5,1,3,6,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,2,4,6,1]=>[5,1,3,6,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,2,6,1,4]=>[5,1,3,6,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,2,6,4,1]=>[5,1,3,6,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,4,1,2,6]=>[5,1,3,4,7,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,4,1,6,2]=>[5,1,3,4,7,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,4,2,1,6]=>[5,1,3,4,6,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,4,2,6,1]=>[5,1,3,4,6,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,4,6,1,2]=>[5,1,3,4,2,7,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,4,6,2,1]=>[5,1,3,4,2,6,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,6,1,2,4]=>[5,1,3,2,7,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,6,1,4,2]=>[5,1,3,2,7,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,6,2,1,4]=>[5,1,3,2,6,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,6,2,4,1]=>[5,1,3,2,6,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,5,6,4,1,2]=>[5,1,3,2,4,7,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [3,7,5,6,4,2,1]=>[5,1,3,2,4,6,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [3,7,6,1,2,4,5]=>[5,1,2,7,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,7,6,1,2,5,4]=>[5,1,2,7,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,7,6,1,4,2,5]=>[5,1,2,7,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,7,6,1,4,5,2]=>[5,1,2,7,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,7,6,1,5,2,4]=>[5,1,2,7,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,7,6,1,5,4,2]=>[5,1,2,7,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,7,6,2,1,4,5]=>[5,1,2,6,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,6,2,1,5,4]=>[5,1,2,6,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,7,6,2,4,1,5]=>[5,1,2,6,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,6,2,4,5,1]=>[5,1,2,6,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,6,2,5,1,4]=>[5,1,2,6,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,7,6,2,5,4,1]=>[5,1,2,6,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,7,6,4,1,2,5]=>[5,1,2,4,7,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,7,6,4,1,5,2]=>[5,1,2,4,7,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,7,6,4,2,1,5]=>[5,1,2,4,6,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,6,4,2,5,1]=>[5,1,2,4,6,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,6,4,5,1,2]=>[5,1,2,4,3,7,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,7,6,4,5,2,1]=>[5,1,2,4,3,6,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,6,5,1,2,4]=>[5,1,2,3,7,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,7,6,5,1,4,2]=>[5,1,2,3,7,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,7,6,5,2,1,4]=>[5,1,2,3,6,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,7,6,5,2,4,1]=>[5,1,2,3,6,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [3,7,6,5,4,1,2]=>[5,1,2,3,4,7,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [3,7,6,5,4,2,1]=>[5,1,2,3,4,6,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,1,2,3,5,6,7]=>[4,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,1,2,3,5,7,6]=>[4,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,1,2,3,6,5,7]=>[4,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,2,3,6,7,5]=>[4,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,2,3,7,5,6]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,3,7,6,5]=>[4,7,6,5,1,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,1,2,5,3,6,7]=>[4,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,1,2,5,3,7,6]=>[4,7,6,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,1,2,5,6,3,7]=>[4,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,1,2,5,6,7,3]=>[4,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,1,2,5,7,3,6]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,1,2,5,7,6,3]=>[4,7,6,3,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,1,2,6,3,5,7]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,2,6,3,7,5]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,2,6,5,3,7]=>[4,7,6,2,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,2,6,5,7,3]=>[4,7,6,2,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,2,6,7,3,5]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,2,6,7,5,3]=>[4,7,6,2,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,2,7,3,5,6]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,3,6,5]=>[4,7,6,1,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,1,2,7,5,3,6]=>[4,7,6,1,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,5,6,3]=>[4,7,6,1,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,6,3,5]=>[4,7,6,1,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,1,2,7,6,5,3]=>[4,7,6,1,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,1,3,2,5,6,7]=>[4,7,5,6,3,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,1,3,2,5,7,6]=>[4,7,5,6,3,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,1,3,2,6,5,7]=>[4,7,5,6,2,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,3,2,6,7,5]=>[4,7,5,6,2,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,3,2,7,5,6]=>[4,7,5,6,1,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,1,3,2,7,6,5]=>[4,7,5,6,1,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,1,3,5,2,6,7]=>[4,7,5,3,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,1,3,5,2,7,6]=>[4,7,5,3,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,1,3,5,6,2,7]=>[4,7,5,3,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,1,3,5,6,7,2]=>[4,7,5,3,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,1,3,5,7,2,6]=>[4,7,5,3,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,1,3,5,7,6,2]=>[4,7,5,3,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,1,3,6,2,5,7]=>[4,7,5,2,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,3,6,2,7,5]=>[4,7,5,2,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,3,6,5,2,7]=>[4,7,5,2,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,3,6,5,7,2]=>[4,7,5,2,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,3,6,7,2,5]=>[4,7,5,2,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,3,6,7,5,2]=>[4,7,5,2,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,3,7,2,5,6]=>[4,7,5,1,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,1,3,7,2,6,5]=>[4,7,5,1,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,1,3,7,5,2,6]=>[4,7,5,1,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,1,3,7,5,6,2]=>[4,7,5,1,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,1,3,7,6,2,5]=>[4,7,5,1,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,1,3,7,6,5,2]=>[4,7,5,1,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,1,5,2,3,6,7]=>[4,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,1,5,2,3,7,6]=>[4,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,1,5,2,6,3,7]=>[4,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,1,5,2,6,7,3]=>[4,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,1,5,2,7,3,6]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,1,5,2,7,6,3]=>[4,7,3,6,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,1,5,3,2,6,7]=>[4,7,3,5,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,1,5,3,2,7,6]=>[4,7,3,5,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,1,5,3,6,2,7]=>[4,7,3,5,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,1,5,3,6,7,2]=>[4,7,3,5,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,1,5,3,7,2,6]=>[4,7,3,5,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,1,5,3,7,6,2]=>[4,7,3,5,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,1,5,6,2,3,7]=>[4,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,1,5,6,2,7,3]=>[4,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,1,5,6,3,2,7]=>[4,7,3,2,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,1,5,6,3,7,2]=>[4,7,3,2,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,1,5,6,7,2,3]=>[4,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,1,5,6,7,3,2]=>[4,7,3,2,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,1,5,7,2,3,6]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,1,5,7,2,6,3]=>[4,7,3,1,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,1,5,7,3,2,6]=>[4,7,3,1,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,1,5,7,3,6,2]=>[4,7,3,1,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,1,5,7,6,2,3]=>[4,7,3,1,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,1,5,7,6,3,2]=>[4,7,3,1,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,1,6,2,3,5,7]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,2,3,7,5]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,2,5,3,7]=>[4,7,2,6,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,2,5,7,3]=>[4,7,2,6,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,2,7,3,5]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,2,7,5,3]=>[4,7,2,6,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,3,2,5,7]=>[4,7,2,5,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,6,3,2,7,5]=>[4,7,2,5,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,6,3,5,2,7]=>[4,7,2,5,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,6,3,5,7,2]=>[4,7,2,5,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,6,3,7,2,5]=>[4,7,2,5,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,6,3,7,5,2]=>[4,7,2,5,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,6,5,2,3,7]=>[4,7,2,3,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,5,2,7,3]=>[4,7,2,3,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,5,3,2,7]=>[4,7,2,3,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,6,5,3,7,2]=>[4,7,2,3,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,6,5,7,2,3]=>[4,7,2,3,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,5,7,3,2]=>[4,7,2,3,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,6,7,2,3,5]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,7,2,5,3]=>[4,7,2,1,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,7,3,2,5]=>[4,7,2,1,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,6,7,3,5,2]=>[4,7,2,1,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,6,7,5,2,3]=>[4,7,2,1,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,1,6,7,5,3,2]=>[4,7,2,1,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,1,7,2,3,5,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,2,3,6,5]=>[4,7,1,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,1,7,2,5,3,6]=>[4,7,1,6,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,2,5,6,3]=>[4,7,1,6,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,2,6,3,5]=>[4,7,1,6,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,1,7,2,6,5,3]=>[4,7,1,6,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,1,7,3,2,5,6]=>[4,7,1,5,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,1,7,3,2,6,5]=>[4,7,1,5,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,1,7,3,5,2,6]=>[4,7,1,5,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,1,7,3,5,6,2]=>[4,7,1,5,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,1,7,3,6,2,5]=>[4,7,1,5,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,1,7,3,6,5,2]=>[4,7,1,5,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,1,7,5,2,3,6]=>[4,7,1,3,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,5,2,6,3]=>[4,7,1,3,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,5,3,2,6]=>[4,7,1,3,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,1,7,5,3,6,2]=>[4,7,1,3,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,1,7,5,6,2,3]=>[4,7,1,3,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,1,7,5,6,3,2]=>[4,7,1,3,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,1,7,6,2,3,5]=>[4,7,1,2,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,1,7,6,2,5,3]=>[4,7,1,2,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,1,7,6,3,2,5]=>[4,7,1,2,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,1,7,6,3,5,2]=>[4,7,1,2,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,1,7,6,5,2,3]=>[4,7,1,2,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,1,7,6,5,3,2]=>[4,7,1,2,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,2,1,3,5,6,7]=>[4,6,7,5,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,1,3,5,7,6]=>[4,6,7,5,3,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,1,3,6,5,7]=>[4,6,7,5,2,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,1,3,6,7,5]=>[4,6,7,5,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,1,3,7,5,6]=>[4,6,7,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,1,3,7,6,5]=>[4,6,7,5,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,1,5,3,6,7]=>[4,6,7,3,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,1,5,3,7,6]=>[4,6,7,3,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,1,5,6,3,7]=>[4,6,7,3,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,1,5,6,7,3]=>[4,6,7,3,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,1,5,7,3,6]=>[4,6,7,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,1,5,7,6,3]=>[4,6,7,3,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,1,6,3,5,7]=>[4,6,7,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,1,6,3,7,5]=>[4,6,7,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,1,6,5,3,7]=>[4,6,7,2,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,1,6,5,7,3]=>[4,6,7,2,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,1,6,7,3,5]=>[4,6,7,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,1,6,7,5,3]=>[4,6,7,2,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,1,7,3,5,6]=>[4,6,7,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,1,7,3,6,5]=>[4,6,7,1,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,1,7,5,3,6]=>[4,6,7,1,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,1,7,5,6,3]=>[4,6,7,1,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,1,7,6,3,5]=>[4,6,7,1,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,1,7,6,5,3]=>[4,6,7,1,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,3,1,5,6,7]=>[4,6,5,7,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,3,1,5,7,6]=>[4,6,5,7,3,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,3,1,6,5,7]=>[4,6,5,7,2,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,3,1,6,7,5]=>[4,6,5,7,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,3,1,7,5,6]=>[4,6,5,7,1,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,3,1,7,6,5]=>[4,6,5,7,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,3,5,1,6,7]=>[4,6,5,3,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,3,5,1,7,6]=>[4,6,5,3,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,3,5,6,1,7]=>[4,6,5,3,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,3,5,6,7,1]=>[4,6,5,3,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,3,5,7,1,6]=>[4,6,5,3,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,3,5,7,6,1]=>[4,6,5,3,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,3,6,1,5,7]=>[4,6,5,2,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,3,6,1,7,5]=>[4,6,5,2,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,3,6,5,1,7]=>[4,6,5,2,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,3,6,5,7,1]=>[4,6,5,2,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,3,6,7,1,5]=>[4,6,5,2,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,3,6,7,5,1]=>[4,6,5,2,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,3,7,1,5,6]=>[4,6,5,1,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,3,7,1,6,5]=>[4,6,5,1,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,3,7,5,1,6]=>[4,6,5,1,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,3,7,5,6,1]=>[4,6,5,1,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,3,7,6,1,5]=>[4,6,5,1,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,3,7,6,5,1]=>[4,6,5,1,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,5,1,3,6,7]=>[4,6,3,7,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,1,3,7,6]=>[4,6,3,7,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,5,1,6,3,7]=>[4,6,3,7,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,1,6,7,3]=>[4,6,3,7,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,1,7,3,6]=>[4,6,3,7,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,5,1,7,6,3]=>[4,6,3,7,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,5,3,1,6,7]=>[4,6,3,5,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,3,1,7,6]=>[4,6,3,5,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,5,3,6,1,7]=>[4,6,3,5,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,3,6,7,1]=>[4,6,3,5,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,3,7,1,6]=>[4,6,3,5,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,5,3,7,6,1]=>[4,6,3,5,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,5,6,1,3,7]=>[4,6,3,2,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,6,1,7,3]=>[4,6,3,2,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,6,3,1,7]=>[4,6,3,2,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,6,3,7,1]=>[4,6,3,2,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,6,7,1,3]=>[4,6,3,2,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,6,7,3,1]=>[4,6,3,2,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,2,5,7,1,3,6]=>[4,6,3,1,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,5,7,1,6,3]=>[4,6,3,1,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,5,7,3,1,6]=>[4,6,3,1,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,5,7,3,6,1]=>[4,6,3,1,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,5,7,6,1,3]=>[4,6,3,1,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,5,7,6,3,1]=>[4,6,3,1,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,2,6,1,3,5,7]=>[4,6,2,7,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,1,3,7,5]=>[4,6,2,7,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,1,5,3,7]=>[4,6,2,7,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,1,5,7,3]=>[4,6,2,7,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,1,7,3,5]=>[4,6,2,7,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,1,7,5,3]=>[4,6,2,7,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,3,1,5,7]=>[4,6,2,5,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,3,1,7,5]=>[4,6,2,5,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,3,5,1,7]=>[4,6,2,5,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,3,5,7,1]=>[4,6,2,5,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,3,7,1,5]=>[4,6,2,5,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,3,7,5,1]=>[4,6,2,5,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,5,1,3,7]=>[4,6,2,3,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,5,1,7,3]=>[4,6,2,3,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,5,3,1,7]=>[4,6,2,3,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,5,3,7,1]=>[4,6,2,3,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,5,7,1,3]=>[4,6,2,3,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,5,7,3,1]=>[4,6,2,3,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,7,1,3,5]=>[4,6,2,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,7,1,5,3]=>[4,6,2,1,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,7,3,1,5]=>[4,6,2,1,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,7,3,5,1]=>[4,6,2,1,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,7,5,1,3]=>[4,6,2,1,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,6,7,5,3,1]=>[4,6,2,1,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,2,7,1,3,5,6]=>[4,6,1,7,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,1,3,6,5]=>[4,6,1,7,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,7,1,5,3,6]=>[4,6,1,7,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,1,5,6,3]=>[4,6,1,7,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,1,6,3,5]=>[4,6,1,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,7,1,6,5,3]=>[4,6,1,7,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,7,3,1,5,6]=>[4,6,1,5,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,3,1,6,5]=>[4,6,1,5,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,7,3,5,1,6]=>[4,6,1,5,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,3,5,6,1]=>[4,6,1,5,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,3,6,1,5]=>[4,6,1,5,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,7,3,6,5,1]=>[4,6,1,5,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,7,5,1,3,6]=>[4,6,1,3,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,5,1,6,3]=>[4,6,1,3,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,5,3,1,6]=>[4,6,1,3,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,5,3,6,1]=>[4,6,1,3,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,5,6,1,3]=>[4,6,1,3,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,5,6,3,1]=>[4,6,1,3,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,2,7,6,1,3,5]=>[4,6,1,2,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,7,6,1,5,3]=>[4,6,1,2,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,7,6,3,1,5]=>[4,6,1,2,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,7,6,3,5,1]=>[4,6,1,2,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,7,6,5,1,3]=>[4,6,1,2,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,2,7,6,5,3,1]=>[4,6,1,2,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,3,1,2,5,6,7]=>[4,5,7,6,3,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,3,1,2,5,7,6]=>[4,5,7,6,3,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,3,1,2,6,5,7]=>[4,5,7,6,2,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,1,2,6,7,5]=>[4,5,7,6,2,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,1,2,7,5,6]=>[4,5,7,6,1,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,3,1,2,7,6,5]=>[4,5,7,6,1,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,3,1,5,2,6,7]=>[4,5,7,3,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,3,1,5,2,7,6]=>[4,5,7,3,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,3,1,5,6,2,7]=>[4,5,7,3,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,3,1,5,6,7,2]=>[4,5,7,3,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,3,1,5,7,2,6]=>[4,5,7,3,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,3,1,5,7,6,2]=>[4,5,7,3,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,3,1,6,2,5,7]=>[4,5,7,2,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,1,6,2,7,5]=>[4,5,7,2,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,1,6,5,2,7]=>[4,5,7,2,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,1,6,5,7,2]=>[4,5,7,2,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,1,6,7,2,5]=>[4,5,7,2,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,1,6,7,5,2]=>[4,5,7,2,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,1,7,2,5,6]=>[4,5,7,1,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,3,1,7,2,6,5]=>[4,5,7,1,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,3,1,7,5,2,6]=>[4,5,7,1,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,3,1,7,5,6,2]=>[4,5,7,1,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,3,1,7,6,2,5]=>[4,5,7,1,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,3,1,7,6,5,2]=>[4,5,7,1,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,3,2,1,5,6,7]=>[4,5,6,7,3,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,3,2,1,5,7,6]=>[4,5,6,7,3,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,3,2,1,6,5,7]=>[4,5,6,7,2,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,2,1,6,7,5]=>[4,5,6,7,2,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,2,1,7,5,6]=>[4,5,6,7,1,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,3,2,1,7,6,5]=>[4,5,6,7,1,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,3,2,5,1,6,7]=>[4,5,6,3,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,3,2,5,1,7,6]=>[4,5,6,3,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,3,2,5,6,1,7]=>[4,5,6,3,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,3,2,5,6,7,1]=>[4,5,6,3,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,3,2,5,7,1,6]=>[4,5,6,3,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,3,2,5,7,6,1]=>[4,5,6,3,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,3,2,6,1,5,7]=>[4,5,6,2,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,2,6,1,7,5]=>[4,5,6,2,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,2,6,5,1,7]=>[4,5,6,2,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,2,6,5,7,1]=>[4,5,6,2,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,2,6,7,1,5]=>[4,5,6,2,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,2,6,7,5,1]=>[4,5,6,2,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,2,7,1,5,6]=>[4,5,6,1,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,3,2,7,1,6,5]=>[4,5,6,1,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,3,2,7,5,1,6]=>[4,5,6,1,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,3,2,7,5,6,1]=>[4,5,6,1,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,3,2,7,6,1,5]=>[4,5,6,1,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,3,2,7,6,5,1]=>[4,5,6,1,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,3,5,1,2,6,7]=>[4,5,3,7,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,3,5,1,2,7,6]=>[4,5,3,7,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,3,5,1,6,2,7]=>[4,5,3,7,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,3,5,1,6,7,2]=>[4,5,3,7,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,3,5,1,7,2,6]=>[4,5,3,7,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,3,5,1,7,6,2]=>[4,5,3,7,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,3,5,2,1,6,7]=>[4,5,3,6,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,3,5,2,1,7,6]=>[4,5,3,6,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,3,5,2,6,1,7]=>[4,5,3,6,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,3,5,2,6,7,1]=>[4,5,3,6,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,3,5,2,7,1,6]=>[4,5,3,6,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,3,5,2,7,6,1]=>[4,5,3,6,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,3,5,6,1,2,7]=>[4,5,3,2,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,3,5,6,1,7,2]=>[4,5,3,2,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,3,5,6,2,1,7]=>[4,5,3,2,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,3,5,6,2,7,1]=>[4,5,3,2,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,3,5,6,7,1,2]=>[4,5,3,2,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,3,5,6,7,2,1]=>[4,5,3,2,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,3,5,7,1,2,6]=>[4,5,3,1,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,3,5,7,1,6,2]=>[4,5,3,1,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,3,5,7,2,1,6]=>[4,5,3,1,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,3,5,7,2,6,1]=>[4,5,3,1,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,3,5,7,6,1,2]=>[4,5,3,1,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,3,5,7,6,2,1]=>[4,5,3,1,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,3,6,1,2,5,7]=>[4,5,2,7,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,1,2,7,5]=>[4,5,2,7,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,1,5,2,7]=>[4,5,2,7,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,1,5,7,2]=>[4,5,2,7,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,1,7,2,5]=>[4,5,2,7,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,1,7,5,2]=>[4,5,2,7,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,2,1,5,7]=>[4,5,2,6,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,2,1,7,5]=>[4,5,2,6,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,2,5,1,7]=>[4,5,2,6,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,2,5,7,1]=>[4,5,2,6,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,2,7,1,5]=>[4,5,2,6,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,2,7,5,1]=>[4,5,2,6,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,5,1,2,7]=>[4,5,2,3,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,5,1,7,2]=>[4,5,2,3,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,5,2,1,7]=>[4,5,2,3,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,5,2,7,1]=>[4,5,2,3,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,5,7,1,2]=>[4,5,2,3,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,5,7,2,1]=>[4,5,2,3,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,7,1,2,5]=>[4,5,2,1,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,7,1,5,2]=>[4,5,2,1,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,7,2,1,5]=>[4,5,2,1,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,7,2,5,1]=>[4,5,2,1,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,6,7,5,1,2]=>[4,5,2,1,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,3,6,7,5,2,1]=>[4,5,2,1,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,3,7,1,2,5,6]=>[4,5,1,7,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,3,7,1,2,6,5]=>[4,5,1,7,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,3,7,1,5,2,6]=>[4,5,1,7,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,3,7,1,5,6,2]=>[4,5,1,7,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,3,7,1,6,2,5]=>[4,5,1,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,3,7,1,6,5,2]=>[4,5,1,7,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,3,7,2,1,5,6]=>[4,5,1,6,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,3,7,2,1,6,5]=>[4,5,1,6,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,3,7,2,5,1,6]=>[4,5,1,6,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,3,7,2,5,6,1]=>[4,5,1,6,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,3,7,2,6,1,5]=>[4,5,1,6,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,3,7,2,6,5,1]=>[4,5,1,6,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,3,7,5,1,2,6]=>[4,5,1,3,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,3,7,5,1,6,2]=>[4,5,1,3,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,3,7,5,2,1,6]=>[4,5,1,3,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,3,7,5,2,6,1]=>[4,5,1,3,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,3,7,5,6,1,2]=>[4,5,1,3,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,3,7,5,6,2,1]=>[4,5,1,3,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,3,7,6,1,2,5]=>[4,5,1,2,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,3,7,6,1,5,2]=>[4,5,1,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,3,7,6,2,1,5]=>[4,5,1,2,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,3,7,6,2,5,1]=>[4,5,1,2,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,3,7,6,5,1,2]=>[4,5,1,2,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,3,7,6,5,2,1]=>[4,5,1,2,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,5,1,2,3,6,7]=>[4,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,1,2,3,7,6]=>[4,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,1,2,6,3,7]=>[4,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,1,2,6,7,3]=>[4,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,1,2,7,3,6]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,1,2,7,6,3]=>[4,3,7,6,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,1,3,2,6,7]=>[4,3,7,5,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,5,1,3,2,7,6]=>[4,3,7,5,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,1,3,6,2,7]=>[4,3,7,5,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,5,1,3,6,7,2]=>[4,3,7,5,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,5,1,3,7,2,6]=>[4,3,7,5,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,1,3,7,6,2]=>[4,3,7,5,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,1,6,2,3,7]=>[4,3,7,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,1,6,2,7,3]=>[4,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,1,6,3,2,7]=>[4,3,7,2,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,5,1,6,3,7,2]=>[4,3,7,2,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,5,1,6,7,2,3]=>[4,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,1,6,7,3,2]=>[4,3,7,2,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,5,1,7,2,3,6]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,1,7,2,6,3]=>[4,3,7,1,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,1,7,3,2,6]=>[4,3,7,1,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,1,7,3,6,2]=>[4,3,7,1,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,1,7,6,2,3]=>[4,3,7,1,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,1,7,6,3,2]=>[4,3,7,1,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,2,1,3,6,7]=>[4,3,6,7,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,1,3,7,6]=>[4,3,6,7,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,1,6,3,7]=>[4,3,6,7,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,1,6,7,3]=>[4,3,6,7,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,1,7,3,6]=>[4,3,6,7,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,1,7,6,3]=>[4,3,6,7,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,3,1,6,7]=>[4,3,6,5,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,3,1,7,6]=>[4,3,6,5,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,3,6,1,7]=>[4,3,6,5,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,3,6,7,1]=>[4,3,6,5,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,3,7,1,6]=>[4,3,6,5,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,3,7,6,1]=>[4,3,6,5,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,6,1,3,7]=>[4,3,6,2,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,6,1,7,3]=>[4,3,6,2,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,6,3,1,7]=>[4,3,6,2,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,6,3,7,1]=>[4,3,6,2,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,6,7,1,3]=>[4,3,6,2,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,6,7,3,1]=>[4,3,6,2,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,2,7,1,3,6]=>[4,3,6,1,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,7,1,6,3]=>[4,3,6,1,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,7,3,1,6]=>[4,3,6,1,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,7,3,6,1]=>[4,3,6,1,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,7,6,1,3]=>[4,3,6,1,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,2,7,6,3,1]=>[4,3,6,1,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,3,1,2,6,7]=>[4,3,5,7,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,5,3,1,2,7,6]=>[4,3,5,7,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,3,1,6,2,7]=>[4,3,5,7,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,5,3,1,6,7,2]=>[4,3,5,7,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,5,3,1,7,2,6]=>[4,3,5,7,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,3,1,7,6,2]=>[4,3,5,7,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,3,2,1,6,7]=>[4,3,5,6,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,5,3,2,1,7,6]=>[4,3,5,6,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,5,3,2,6,1,7]=>[4,3,5,6,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,5,3,2,6,7,1]=>[4,3,5,6,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,5,3,2,7,1,6]=>[4,3,5,6,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,5,3,2,7,6,1]=>[4,3,5,6,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,5,3,6,1,2,7]=>[4,3,5,2,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,5,3,6,1,7,2]=>[4,3,5,2,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,5,3,6,2,1,7]=>[4,3,5,2,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,5,3,6,2,7,1]=>[4,3,5,2,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,5,3,6,7,1,2]=>[4,3,5,2,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,5,3,6,7,2,1]=>[4,3,5,2,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,5,3,7,1,2,6]=>[4,3,5,1,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,3,7,1,6,2]=>[4,3,5,1,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,3,7,2,1,6]=>[4,3,5,1,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,5,3,7,2,6,1]=>[4,3,5,1,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,5,3,7,6,1,2]=>[4,3,5,1,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,3,7,6,2,1]=>[4,3,5,1,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,5,6,1,2,3,7]=>[4,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,6,1,2,7,3]=>[4,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,6,1,3,2,7]=>[4,3,2,7,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,5,6,1,3,7,2]=>[4,3,2,7,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,5,6,1,7,2,3]=>[4,3,2,7,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,6,1,7,3,2]=>[4,3,2,7,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,5,6,2,1,3,7]=>[4,3,2,6,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,6,2,1,7,3]=>[4,3,2,6,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,6,2,3,1,7]=>[4,3,2,6,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,6,2,3,7,1]=>[4,3,2,6,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,6,2,7,1,3]=>[4,3,2,6,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,6,2,7,3,1]=>[4,3,2,6,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,6,3,1,2,7]=>[4,3,2,5,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,5,6,3,1,7,2]=>[4,3,2,5,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,5,6,3,2,1,7]=>[4,3,2,5,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,5,6,3,2,7,1]=>[4,3,2,5,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,5,6,3,7,1,2]=>[4,3,2,5,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,5,6,3,7,2,1]=>[4,3,2,5,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,5,6,7,1,2,3]=>[4,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [4,5,6,7,1,3,2]=>[4,3,2,1,7,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [4,5,6,7,2,1,3]=>[4,3,2,1,6,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,6,7,2,3,1]=>[4,3,2,1,6,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [4,5,6,7,3,1,2]=>[4,3,2,1,5,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [4,5,6,7,3,2,1]=>[4,3,2,1,5,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [4,5,7,1,2,3,6]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,7,1,2,6,3]=>[4,3,1,7,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,7,1,3,2,6]=>[4,3,1,7,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,7,1,3,6,2]=>[4,3,1,7,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,7,1,6,2,3]=>[4,3,1,7,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,7,1,6,3,2]=>[4,3,1,7,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,7,2,1,3,6]=>[4,3,1,6,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,7,2,1,6,3]=>[4,3,1,6,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,7,2,3,1,6]=>[4,3,1,6,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,7,2,3,6,1]=>[4,3,1,6,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,7,2,6,1,3]=>[4,3,1,6,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,7,2,6,3,1]=>[4,3,1,6,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,7,3,1,2,6]=>[4,3,1,5,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,7,3,1,6,2]=>[4,3,1,5,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,7,3,2,1,6]=>[4,3,1,5,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,5,7,3,2,6,1]=>[4,3,1,5,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,5,7,3,6,1,2]=>[4,3,1,5,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,7,3,6,2,1]=>[4,3,1,5,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,5,7,6,1,2,3]=>[4,3,1,2,7,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [4,5,7,6,1,3,2]=>[4,3,1,2,7,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [4,5,7,6,2,1,3]=>[4,3,1,2,6,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,7,6,2,3,1]=>[4,3,1,2,6,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [4,5,7,6,3,1,2]=>[4,3,1,2,5,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [4,5,7,6,3,2,1]=>[4,3,1,2,5,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [4,6,1,2,3,5,7]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,2,3,7,5]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,2,5,3,7]=>[4,2,7,6,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,2,5,7,3]=>[4,2,7,6,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,2,7,3,5]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,2,7,5,3]=>[4,2,7,6,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,3,2,5,7]=>[4,2,7,5,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,1,3,2,7,5]=>[4,2,7,5,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,1,3,5,2,7]=>[4,2,7,5,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,1,3,5,7,2]=>[4,2,7,5,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,1,3,7,2,5]=>[4,2,7,5,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,1,3,7,5,2]=>[4,2,7,5,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,1,5,2,3,7]=>[4,2,7,3,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,5,2,7,3]=>[4,2,7,3,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,5,3,2,7]=>[4,2,7,3,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,1,5,3,7,2]=>[4,2,7,3,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,1,5,7,2,3]=>[4,2,7,3,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,5,7,3,2]=>[4,2,7,3,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,1,7,2,3,5]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,7,2,5,3]=>[4,2,7,1,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,7,3,2,5]=>[4,2,7,1,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,1,7,3,5,2]=>[4,2,7,1,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,1,7,5,2,3]=>[4,2,7,1,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,1,7,5,3,2]=>[4,2,7,1,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,2,1,3,5,7]=>[4,2,6,7,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,1,3,7,5]=>[4,2,6,7,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,1,5,3,7]=>[4,2,6,7,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,1,5,7,3]=>[4,2,6,7,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,1,7,3,5]=>[4,2,6,7,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,1,7,5,3]=>[4,2,6,7,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,3,1,5,7]=>[4,2,6,5,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,3,1,7,5]=>[4,2,6,5,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,3,5,1,7]=>[4,2,6,5,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,3,5,7,1]=>[4,2,6,5,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,3,7,1,5]=>[4,2,6,5,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,3,7,5,1]=>[4,2,6,5,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,5,1,3,7]=>[4,2,6,3,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,5,1,7,3]=>[4,2,6,3,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,5,3,1,7]=>[4,2,6,3,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,5,3,7,1]=>[4,2,6,3,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,5,7,1,3]=>[4,2,6,3,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,5,7,3,1]=>[4,2,6,3,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,7,1,3,5]=>[4,2,6,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,7,1,5,3]=>[4,2,6,1,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,7,3,1,5]=>[4,2,6,1,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,7,3,5,1]=>[4,2,6,1,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,7,5,1,3]=>[4,2,6,1,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,2,7,5,3,1]=>[4,2,6,1,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,3,1,2,5,7]=>[4,2,5,7,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,1,2,7,5]=>[4,2,5,7,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,1,5,2,7]=>[4,2,5,7,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,1,5,7,2]=>[4,2,5,7,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,1,7,2,5]=>[4,2,5,7,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,1,7,5,2]=>[4,2,5,7,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,2,1,5,7]=>[4,2,5,6,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,3,2,1,7,5]=>[4,2,5,6,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,3,2,5,1,7]=>[4,2,5,6,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,3,2,5,7,1]=>[4,2,5,6,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,3,2,7,1,5]=>[4,2,5,6,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,3,2,7,5,1]=>[4,2,5,6,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,3,5,1,2,7]=>[4,2,5,3,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,5,1,7,2]=>[4,2,5,3,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,5,2,1,7]=>[4,2,5,3,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,3,5,2,7,1]=>[4,2,5,3,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,3,5,7,1,2]=>[4,2,5,3,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,5,7,2,1]=>[4,2,5,3,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,3,7,1,2,5]=>[4,2,5,1,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,7,1,5,2]=>[4,2,5,1,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,7,2,1,5]=>[4,2,5,1,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,3,7,2,5,1]=>[4,2,5,1,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,3,7,5,1,2]=>[4,2,5,1,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,3,7,5,2,1]=>[4,2,5,1,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,5,1,2,3,7]=>[4,2,3,7,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,1,2,7,3]=>[4,2,3,7,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,1,3,2,7]=>[4,2,3,7,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,5,1,3,7,2]=>[4,2,3,7,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,5,1,7,2,3]=>[4,2,3,7,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,1,7,3,2]=>[4,2,3,7,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,5,2,1,3,7]=>[4,2,3,6,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,5,2,1,7,3]=>[4,2,3,6,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,5,2,3,1,7]=>[4,2,3,6,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,5,2,3,7,1]=>[4,2,3,6,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,5,2,7,1,3]=>[4,2,3,6,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,5,2,7,3,1]=>[4,2,3,6,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,5,3,1,2,7]=>[4,2,3,5,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,5,3,1,7,2]=>[4,2,3,5,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,5,3,2,1,7]=>[4,2,3,5,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,5,3,2,7,1]=>[4,2,3,5,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,5,3,7,1,2]=>[4,2,3,5,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,5,3,7,2,1]=>[4,2,3,5,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,5,7,1,2,3]=>[4,2,3,1,7,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,5,7,1,3,2]=>[4,2,3,1,7,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,5,7,2,1,3]=>[4,2,3,1,6,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,5,7,2,3,1]=>[4,2,3,1,6,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,5,7,3,1,2]=>[4,2,3,1,5,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,5,7,3,2,1]=>[4,2,3,1,5,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,7,1,2,3,5]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,1,2,5,3]=>[4,2,1,7,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,1,3,2,5]=>[4,2,1,7,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,7,1,3,5,2]=>[4,2,1,7,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,7,1,5,2,3]=>[4,2,1,7,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,1,5,3,2]=>[4,2,1,7,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,7,2,1,3,5]=>[4,2,1,6,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,7,2,1,5,3]=>[4,2,1,6,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,7,2,3,1,5]=>[4,2,1,6,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,7,2,3,5,1]=>[4,2,1,6,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,7,2,5,1,3]=>[4,2,1,6,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,7,2,5,3,1]=>[4,2,1,6,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,7,3,1,2,5]=>[4,2,1,5,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,7,3,1,5,2]=>[4,2,1,5,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,7,3,2,1,5]=>[4,2,1,5,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,7,3,2,5,1]=>[4,2,1,5,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,7,3,5,1,2]=>[4,2,1,5,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,7,3,5,2,1]=>[4,2,1,5,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,6,7,5,1,2,3]=>[4,2,1,3,7,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [4,6,7,5,1,3,2]=>[4,2,1,3,7,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [4,6,7,5,2,1,3]=>[4,2,1,3,6,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,7,5,2,3,1]=>[4,2,1,3,6,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [4,6,7,5,3,1,2]=>[4,2,1,3,5,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [4,6,7,5,3,2,1]=>[4,2,1,3,5,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [4,7,1,2,3,5,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,3,6,5]=>[4,1,7,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,7,1,2,5,3,6]=>[4,1,7,6,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,5,6,3]=>[4,1,7,6,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,6,3,5]=>[4,1,7,6,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,7,1,2,6,5,3]=>[4,1,7,6,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,7,1,3,2,5,6]=>[4,1,7,5,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,1,3,2,6,5]=>[4,1,7,5,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,7,1,3,5,2,6]=>[4,1,7,5,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,1,3,5,6,2]=>[4,1,7,5,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,1,3,6,2,5]=>[4,1,7,5,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,7,1,3,6,5,2]=>[4,1,7,5,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,7,1,5,2,3,6]=>[4,1,7,3,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,5,2,6,3]=>[4,1,7,3,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,5,3,2,6]=>[4,1,7,3,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,1,5,3,6,2]=>[4,1,7,3,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,1,5,6,2,3]=>[4,1,7,3,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,1,5,6,3,2]=>[4,1,7,3,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,1,6,2,3,5]=>[4,1,7,2,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,7,1,6,2,5,3]=>[4,1,7,2,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,7,1,6,3,2,5]=>[4,1,7,2,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,7,1,6,3,5,2]=>[4,1,7,2,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,7,1,6,5,2,3]=>[4,1,7,2,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,7,1,6,5,3,2]=>[4,1,7,2,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,7,2,1,3,5,6]=>[4,1,6,7,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,1,3,6,5]=>[4,1,6,7,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,2,1,5,3,6]=>[4,1,6,7,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,1,5,6,3]=>[4,1,6,7,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,1,6,3,5]=>[4,1,6,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,2,1,6,5,3]=>[4,1,6,7,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,2,3,1,5,6]=>[4,1,6,5,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,3,1,6,5]=>[4,1,6,5,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,2,3,5,1,6]=>[4,1,6,5,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,3,5,6,1]=>[4,1,6,5,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,3,6,1,5]=>[4,1,6,5,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,2,3,6,5,1]=>[4,1,6,5,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,2,5,1,3,6]=>[4,1,6,3,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,5,1,6,3]=>[4,1,6,3,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,5,3,1,6]=>[4,1,6,3,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,5,3,6,1]=>[4,1,6,3,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,5,6,1,3]=>[4,1,6,3,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,5,6,3,1]=>[4,1,6,3,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,2,6,1,3,5]=>[4,1,6,2,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,2,6,1,5,3]=>[4,1,6,2,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,2,6,3,1,5]=>[4,1,6,2,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,2,6,3,5,1]=>[4,1,6,2,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,2,6,5,1,3]=>[4,1,6,2,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,2,6,5,3,1]=>[4,1,6,2,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,3,1,2,5,6]=>[4,1,5,7,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,3,1,2,6,5]=>[4,1,5,7,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,7,3,1,5,2,6]=>[4,1,5,7,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,3,1,5,6,2]=>[4,1,5,7,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,3,1,6,2,5]=>[4,1,5,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,7,3,1,6,5,2]=>[4,1,5,7,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,7,3,2,1,5,6]=>[4,1,5,6,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,3,2,1,6,5]=>[4,1,5,6,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,7,3,2,5,1,6]=>[4,1,5,6,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,3,2,5,6,1]=>[4,1,5,6,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,3,2,6,1,5]=>[4,1,5,6,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,7,3,2,6,5,1]=>[4,1,5,6,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,7,3,5,1,2,6]=>[4,1,5,3,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,3,5,1,6,2]=>[4,1,5,3,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,3,5,2,1,6]=>[4,1,5,3,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,3,5,2,6,1]=>[4,1,5,3,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,3,5,6,1,2]=>[4,1,5,3,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,3,5,6,2,1]=>[4,1,5,3,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,3,6,1,2,5]=>[4,1,5,2,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,7,3,6,1,5,2]=>[4,1,5,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,7,3,6,2,1,5]=>[4,1,5,2,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,7,3,6,2,5,1]=>[4,1,5,2,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,7,3,6,5,1,2]=>[4,1,5,2,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,7,3,6,5,2,1]=>[4,1,5,2,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,7,5,1,2,3,6]=>[4,1,3,7,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,1,2,6,3]=>[4,1,3,7,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,1,3,2,6]=>[4,1,3,7,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,5,1,3,6,2]=>[4,1,3,7,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,5,1,6,2,3]=>[4,1,3,7,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,1,6,3,2]=>[4,1,3,7,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,5,2,1,3,6]=>[4,1,3,6,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,5,2,1,6,3]=>[4,1,3,6,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,5,2,3,1,6]=>[4,1,3,6,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,5,2,3,6,1]=>[4,1,3,6,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,5,2,6,1,3]=>[4,1,3,6,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,5,2,6,3,1]=>[4,1,3,6,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,5,3,1,2,6]=>[4,1,3,5,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,5,3,1,6,2]=>[4,1,3,5,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,5,3,2,1,6]=>[4,1,3,5,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,5,3,2,6,1]=>[4,1,3,5,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,5,3,6,1,2]=>[4,1,3,5,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,5,3,6,2,1]=>[4,1,3,5,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,5,6,1,2,3]=>[4,1,3,2,7,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [4,7,5,6,1,3,2]=>[4,1,3,2,7,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [4,7,5,6,2,1,3]=>[4,1,3,2,6,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,5,6,2,3,1]=>[4,1,3,2,6,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [4,7,5,6,3,1,2]=>[4,1,3,2,5,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [4,7,5,6,3,2,1]=>[4,1,3,2,5,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [4,7,6,1,2,3,5]=>[4,1,2,7,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,7,6,1,2,5,3]=>[4,1,2,7,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,7,6,1,3,2,5]=>[4,1,2,7,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,7,6,1,3,5,2]=>[4,1,2,7,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,7,6,1,5,2,3]=>[4,1,2,7,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,7,6,1,5,3,2]=>[4,1,2,7,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,7,6,2,1,3,5]=>[4,1,2,6,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,6,2,1,5,3]=>[4,1,2,6,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,6,2,3,1,5]=>[4,1,2,6,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,6,2,3,5,1]=>[4,1,2,6,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,6,2,5,1,3]=>[4,1,2,6,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,6,2,5,3,1]=>[4,1,2,6,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,6,3,1,2,5]=>[4,1,2,5,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,7,6,3,1,5,2]=>[4,1,2,5,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,7,6,3,2,1,5]=>[4,1,2,5,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,7,6,3,2,5,1]=>[4,1,2,5,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,7,6,3,5,1,2]=>[4,1,2,5,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,7,6,3,5,2,1]=>[4,1,2,5,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [4,7,6,5,1,2,3]=>[4,1,2,3,7,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [4,7,6,5,1,3,2]=>[4,1,2,3,7,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [4,7,6,5,2,1,3]=>[4,1,2,3,6,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,6,5,2,3,1]=>[4,1,2,3,6,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [4,7,6,5,3,1,2]=>[4,1,2,3,5,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [4,7,6,5,3,2,1]=>[4,1,2,3,5,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [5,1,2,3,4,6,7]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,1,2,3,4,7,6]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,1,2,3,6,4,7]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,1,2,3,6,7,4]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,1,2,3,7,4,6]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,1,2,3,7,6,4]=>[3,7,6,5,1,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,1,2,4,3,6,7]=>[3,7,6,4,5,2,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,2,4,3,7,6]=>[3,7,6,4,5,1,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,1,2,4,6,3,7]=>[3,7,6,4,2,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,2,4,6,7,3]=>[3,7,6,4,2,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,2,4,7,3,6]=>[3,7,6,4,1,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,1,2,4,7,6,3]=>[3,7,6,4,1,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,1,2,6,3,4,7]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,1,2,6,3,7,4]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,1,2,6,4,3,7]=>[3,7,6,2,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,2,6,4,7,3]=>[3,7,6,2,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,2,6,7,3,4]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,1,2,6,7,4,3]=>[3,7,6,2,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,2,7,3,4,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,1,2,7,3,6,4]=>[3,7,6,1,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,1,2,7,4,3,6]=>[3,7,6,1,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,1,2,7,4,6,3]=>[3,7,6,1,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,1,2,7,6,3,4]=>[3,7,6,1,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,1,2,7,6,4,3]=>[3,7,6,1,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,1,3,2,4,6,7]=>[3,7,5,6,4,2,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,2,4,7,6]=>[3,7,5,6,4,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,3,2,6,4,7]=>[3,7,5,6,2,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,2,6,7,4]=>[3,7,5,6,2,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,2,7,4,6]=>[3,7,5,6,1,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,3,2,7,6,4]=>[3,7,5,6,1,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,3,4,2,6,7]=>[3,7,5,4,6,2,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,4,2,7,6]=>[3,7,5,4,6,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,3,4,6,2,7]=>[3,7,5,4,2,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,4,6,7,2]=>[3,7,5,4,2,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,4,7,2,6]=>[3,7,5,4,1,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,3,4,7,6,2]=>[3,7,5,4,1,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,3,6,2,4,7]=>[3,7,5,2,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,6,2,7,4]=>[3,7,5,2,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,6,4,2,7]=>[3,7,5,2,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,6,4,7,2]=>[3,7,5,2,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,6,7,2,4]=>[3,7,5,2,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,6,7,4,2]=>[3,7,5,2,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,3,7,2,4,6]=>[3,7,5,1,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,3,7,2,6,4]=>[3,7,5,1,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,3,7,4,2,6]=>[3,7,5,1,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,3,7,4,6,2]=>[3,7,5,1,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,3,7,6,2,4]=>[3,7,5,1,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,3,7,6,4,2]=>[3,7,5,1,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,4,2,3,6,7]=>[3,7,4,6,5,2,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,4,2,3,7,6]=>[3,7,4,6,5,1,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,1,4,2,6,3,7]=>[3,7,4,6,2,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,4,2,6,7,3]=>[3,7,4,6,2,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,4,2,7,3,6]=>[3,7,4,6,1,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,1,4,2,7,6,3]=>[3,7,4,6,1,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,1,4,3,2,6,7]=>[3,7,4,5,6,2,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,1,4,3,2,7,6]=>[3,7,4,5,6,1,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,1,4,3,6,2,7]=>[3,7,4,5,2,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,1,4,3,6,7,2]=>[3,7,4,5,2,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,1,4,3,7,2,6]=>[3,7,4,5,1,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,1,4,3,7,6,2]=>[3,7,4,5,1,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,1,4,6,2,3,7]=>[3,7,4,2,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,4,6,2,7,3]=>[3,7,4,2,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,4,6,3,2,7]=>[3,7,4,2,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,1,4,6,3,7,2]=>[3,7,4,2,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,1,4,6,7,2,3]=>[3,7,4,2,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,4,6,7,3,2]=>[3,7,4,2,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,1,4,7,2,3,6]=>[3,7,4,1,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,1,4,7,2,6,3]=>[3,7,4,1,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,1,4,7,3,2,6]=>[3,7,4,1,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,1,4,7,3,6,2]=>[3,7,4,1,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,1,4,7,6,2,3]=>[3,7,4,1,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,1,4,7,6,3,2]=>[3,7,4,1,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,1,6,2,3,4,7]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,1,6,2,3,7,4]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,1,6,2,4,3,7]=>[3,7,2,6,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,6,2,4,7,3]=>[3,7,2,6,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,6,2,7,3,4]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,1,6,2,7,4,3]=>[3,7,2,6,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,6,3,2,4,7]=>[3,7,2,5,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,6,3,2,7,4]=>[3,7,2,5,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,6,3,4,2,7]=>[3,7,2,5,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,6,3,4,7,2]=>[3,7,2,5,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,6,3,7,2,4]=>[3,7,2,5,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,6,3,7,4,2]=>[3,7,2,5,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,6,4,2,3,7]=>[3,7,2,4,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,6,4,2,7,3]=>[3,7,2,4,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,6,4,3,2,7]=>[3,7,2,4,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,1,6,4,3,7,2]=>[3,7,2,4,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,1,6,4,7,2,3]=>[3,7,2,4,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,6,4,7,3,2]=>[3,7,2,4,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,1,6,7,2,3,4]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,1,6,7,2,4,3]=>[3,7,2,1,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,6,7,3,2,4]=>[3,7,2,1,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,6,7,3,4,2]=>[3,7,2,1,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,1,6,7,4,2,3]=>[3,7,2,1,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,6,7,4,3,2]=>[3,7,2,1,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,1,7,2,3,4,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,1,7,2,3,6,4]=>[3,7,1,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,1,7,2,4,3,6]=>[3,7,1,6,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,1,7,2,4,6,3]=>[3,7,1,6,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,1,7,2,6,3,4]=>[3,7,1,6,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,1,7,2,6,4,3]=>[3,7,1,6,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,1,7,3,2,4,6]=>[3,7,1,5,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,7,3,2,6,4]=>[3,7,1,5,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,7,3,4,2,6]=>[3,7,1,5,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,7,3,4,6,2]=>[3,7,1,5,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,7,3,6,2,4]=>[3,7,1,5,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,7,3,6,4,2]=>[3,7,1,5,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,7,4,2,3,6]=>[3,7,1,4,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,1,7,4,2,6,3]=>[3,7,1,4,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,1,7,4,3,2,6]=>[3,7,1,4,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,1,7,4,3,6,2]=>[3,7,1,4,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,1,7,4,6,2,3]=>[3,7,1,4,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,1,7,4,6,3,2]=>[3,7,1,4,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,1,7,6,2,3,4]=>[3,7,1,2,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,1,7,6,2,4,3]=>[3,7,1,2,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,1,7,6,3,2,4]=>[3,7,1,2,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,7,6,3,4,2]=>[3,7,1,2,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,1,7,6,4,2,3]=>[3,7,1,2,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,1,7,6,4,3,2]=>[3,7,1,2,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,2,1,3,4,6,7]=>[3,6,7,5,4,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,1,3,4,7,6]=>[3,6,7,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,1,3,6,4,7]=>[3,6,7,5,2,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,1,3,6,7,4]=>[3,6,7,5,2,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,1,3,7,4,6]=>[3,6,7,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,1,3,7,6,4]=>[3,6,7,5,1,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,1,4,3,6,7]=>[3,6,7,4,5,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,1,4,3,7,6]=>[3,6,7,4,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,1,4,6,3,7]=>[3,6,7,4,2,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,1,4,6,7,3]=>[3,6,7,4,2,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,1,4,7,3,6]=>[3,6,7,4,1,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,1,4,7,6,3]=>[3,6,7,4,1,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,1,6,3,4,7]=>[3,6,7,2,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,1,6,3,7,4]=>[3,6,7,2,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,1,6,4,3,7]=>[3,6,7,2,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,1,6,4,7,3]=>[3,6,7,2,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,1,6,7,3,4]=>[3,6,7,2,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,1,6,7,4,3]=>[3,6,7,2,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,1,7,3,4,6]=>[3,6,7,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,1,7,3,6,4]=>[3,6,7,1,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,1,7,4,3,6]=>[3,6,7,1,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,1,7,4,6,3]=>[3,6,7,1,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,1,7,6,3,4]=>[3,6,7,1,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,1,7,6,4,3]=>[3,6,7,1,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,3,1,4,6,7]=>[3,6,5,7,4,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,1,4,7,6]=>[3,6,5,7,4,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,3,1,6,4,7]=>[3,6,5,7,2,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,1,6,7,4]=>[3,6,5,7,2,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,1,7,4,6]=>[3,6,5,7,1,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,3,1,7,6,4]=>[3,6,5,7,1,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,3,4,1,6,7]=>[3,6,5,4,7,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,4,1,7,6]=>[3,6,5,4,7,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,3,4,6,1,7]=>[3,6,5,4,2,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,4,6,7,1]=>[3,6,5,4,2,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,4,7,1,6]=>[3,6,5,4,1,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,3,4,7,6,1]=>[3,6,5,4,1,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,3,6,1,4,7]=>[3,6,5,2,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,6,1,7,4]=>[3,6,5,2,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,6,4,1,7]=>[3,6,5,2,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,6,4,7,1]=>[3,6,5,2,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,6,7,1,4]=>[3,6,5,2,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,6,7,4,1]=>[3,6,5,2,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,3,7,1,4,6]=>[3,6,5,1,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,3,7,1,6,4]=>[3,6,5,1,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,3,7,4,1,6]=>[3,6,5,1,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,3,7,4,6,1]=>[3,6,5,1,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,3,7,6,1,4]=>[3,6,5,1,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,3,7,6,4,1]=>[3,6,5,1,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,4,1,3,6,7]=>[3,6,4,7,5,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,1,3,7,6]=>[3,6,4,7,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,1,6,3,7]=>[3,6,4,7,2,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,1,6,7,3]=>[3,6,4,7,2,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,1,7,3,6]=>[3,6,4,7,1,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,1,7,6,3]=>[3,6,4,7,1,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,3,1,6,7]=>[3,6,4,5,7,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,3,1,7,6]=>[3,6,4,5,7,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,3,6,1,7]=>[3,6,4,5,2,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,3,6,7,1]=>[3,6,4,5,2,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,3,7,1,6]=>[3,6,4,5,1,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,3,7,6,1]=>[3,6,4,5,1,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,6,1,3,7]=>[3,6,4,2,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,6,1,7,3]=>[3,6,4,2,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,6,3,1,7]=>[3,6,4,2,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,6,3,7,1]=>[3,6,4,2,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,6,7,1,3]=>[3,6,4,2,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,6,7,3,1]=>[3,6,4,2,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,4,7,1,3,6]=>[3,6,4,1,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,7,1,6,3]=>[3,6,4,1,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,7,3,1,6]=>[3,6,4,1,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,7,3,6,1]=>[3,6,4,1,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,7,6,1,3]=>[3,6,4,1,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,7,6,3,1]=>[3,6,4,1,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,6,1,3,4,7]=>[3,6,2,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,1,3,7,4]=>[3,6,2,7,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,1,4,3,7]=>[3,6,2,7,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,6,1,4,7,3]=>[3,6,2,7,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,6,1,7,3,4]=>[3,6,2,7,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,1,7,4,3]=>[3,6,2,7,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,6,3,1,4,7]=>[3,6,2,5,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,3,1,7,4]=>[3,6,2,5,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,3,4,1,7]=>[3,6,2,5,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,3,4,7,1]=>[3,6,2,5,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,3,7,1,4]=>[3,6,2,5,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,3,7,4,1]=>[3,6,2,5,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,4,1,3,7]=>[3,6,2,4,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,6,4,1,7,3]=>[3,6,2,4,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,6,4,3,1,7]=>[3,6,2,4,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,6,4,3,7,1]=>[3,6,2,4,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,6,4,7,1,3]=>[3,6,2,4,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,6,4,7,3,1]=>[3,6,2,4,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,6,7,1,3,4]=>[3,6,2,1,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,7,1,4,3]=>[3,6,2,1,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,6,7,3,1,4]=>[3,6,2,1,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,7,3,4,1]=>[3,6,2,1,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,2,6,7,4,1,3]=>[3,6,2,1,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,6,7,4,3,1]=>[3,6,2,1,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,2,7,1,3,4,6]=>[3,6,1,7,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,1,3,6,4]=>[3,6,1,7,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,1,4,3,6]=>[3,6,1,7,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,1,4,6,3]=>[3,6,1,7,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,1,6,3,4]=>[3,6,1,7,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,1,6,4,3]=>[3,6,1,7,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,3,1,4,6]=>[3,6,1,5,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,3,1,6,4]=>[3,6,1,5,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,3,4,1,6]=>[3,6,1,5,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,3,4,6,1]=>[3,6,1,5,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,3,6,1,4]=>[3,6,1,5,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,3,6,4,1]=>[3,6,1,5,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,4,1,3,6]=>[3,6,1,4,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,4,1,6,3]=>[3,6,1,4,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,4,3,1,6]=>[3,6,1,4,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,4,3,6,1]=>[3,6,1,4,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,4,6,1,3]=>[3,6,1,4,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,4,6,3,1]=>[3,6,1,4,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,6,1,3,4]=>[3,6,1,2,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,6,1,4,3]=>[3,6,1,2,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,6,3,1,4]=>[3,6,1,2,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,6,3,4,1]=>[3,6,1,2,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,2,7,6,4,1,3]=>[3,6,1,2,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,6,4,3,1]=>[3,6,1,2,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,3,1,2,4,6,7]=>[3,5,7,6,4,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,2,4,7,6]=>[3,5,7,6,4,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,1,2,6,4,7]=>[3,5,7,6,2,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,2,6,7,4]=>[3,5,7,6,2,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,2,7,4,6]=>[3,5,7,6,1,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,1,2,7,6,4]=>[3,5,7,6,1,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,1,4,2,6,7]=>[3,5,7,4,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,4,2,7,6]=>[3,5,7,4,6,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,1,4,6,2,7]=>[3,5,7,4,2,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,4,6,7,2]=>[3,5,7,4,2,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,4,7,2,6]=>[3,5,7,4,1,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,1,4,7,6,2]=>[3,5,7,4,1,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,1,6,2,4,7]=>[3,5,7,2,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,6,2,7,4]=>[3,5,7,2,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,6,4,2,7]=>[3,5,7,2,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,6,4,7,2]=>[3,5,7,2,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,6,7,2,4]=>[3,5,7,2,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,6,7,4,2]=>[3,5,7,2,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,1,7,2,4,6]=>[3,5,7,1,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,1,7,2,6,4]=>[3,5,7,1,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,1,7,4,2,6]=>[3,5,7,1,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,1,7,4,6,2]=>[3,5,7,1,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,1,7,6,2,4]=>[3,5,7,1,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,1,7,6,4,2]=>[3,5,7,1,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,2,1,4,6,7]=>[3,5,6,7,4,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,1,4,7,6]=>[3,5,6,7,4,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,1,6,4,7]=>[3,5,6,7,2,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,1,6,7,4]=>[3,5,6,7,2,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,1,7,4,6]=>[3,5,6,7,1,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,1,7,6,4]=>[3,5,6,7,1,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,4,1,6,7]=>[3,5,6,4,7,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,4,1,7,6]=>[3,5,6,4,7,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,4,6,1,7]=>[3,5,6,4,2,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,4,6,7,1]=>[3,5,6,4,2,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,4,7,1,6]=>[3,5,6,4,1,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,4,7,6,1]=>[3,5,6,4,1,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,6,1,4,7]=>[3,5,6,2,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,6,1,7,4]=>[3,5,6,2,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,6,4,1,7]=>[3,5,6,2,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,6,4,7,1]=>[3,5,6,2,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,6,7,1,4]=>[3,5,6,2,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,6,7,4,1]=>[3,5,6,2,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,2,7,1,4,6]=>[3,5,6,1,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,7,1,6,4]=>[3,5,6,1,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,7,4,1,6]=>[3,5,6,1,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,7,4,6,1]=>[3,5,6,1,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,7,6,1,4]=>[3,5,6,1,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,7,6,4,1]=>[3,5,6,1,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,4,1,2,6,7]=>[3,5,4,7,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,4,1,2,7,6]=>[3,5,4,7,6,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,4,1,6,2,7]=>[3,5,4,7,2,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,4,1,6,7,2]=>[3,5,4,7,2,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,4,1,7,2,6]=>[3,5,4,7,1,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,4,1,7,6,2]=>[3,5,4,7,1,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,4,2,1,6,7]=>[3,5,4,6,7,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,4,2,1,7,6]=>[3,5,4,6,7,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,4,2,6,1,7]=>[3,5,4,6,2,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,4,2,6,7,1]=>[3,5,4,6,2,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,4,2,7,1,6]=>[3,5,4,6,1,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,4,2,7,6,1]=>[3,5,4,6,1,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,4,6,1,2,7]=>[3,5,4,2,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,4,6,1,7,2]=>[3,5,4,2,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,4,6,2,1,7]=>[3,5,4,2,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,4,6,2,7,1]=>[3,5,4,2,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,4,6,7,1,2]=>[3,5,4,2,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,4,6,7,2,1]=>[3,5,4,2,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,4,7,1,2,6]=>[3,5,4,1,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,4,7,1,6,2]=>[3,5,4,1,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,4,7,2,1,6]=>[3,5,4,1,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,4,7,2,6,1]=>[3,5,4,1,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,4,7,6,1,2]=>[3,5,4,1,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,4,7,6,2,1]=>[3,5,4,1,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,6,1,2,4,7]=>[3,5,2,7,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,1,2,7,4]=>[3,5,2,7,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,1,4,2,7]=>[3,5,2,7,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,1,4,7,2]=>[3,5,2,7,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,1,7,2,4]=>[3,5,2,7,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,1,7,4,2]=>[3,5,2,7,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,2,1,4,7]=>[3,5,2,6,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,6,2,1,7,4]=>[3,5,2,6,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,6,2,4,1,7]=>[3,5,2,6,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,6,2,4,7,1]=>[3,5,2,6,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,6,2,7,1,4]=>[3,5,2,6,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,6,2,7,4,1]=>[3,5,2,6,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,6,4,1,2,7]=>[3,5,2,4,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,4,1,7,2]=>[3,5,2,4,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,4,2,1,7]=>[3,5,2,4,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,6,4,2,7,1]=>[3,5,2,4,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,6,4,7,1,2]=>[3,5,2,4,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,4,7,2,1]=>[3,5,2,4,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,6,7,1,2,4]=>[3,5,2,1,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,7,1,4,2]=>[3,5,2,1,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,7,2,1,4]=>[3,5,2,1,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,6,7,2,4,1]=>[3,5,2,1,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,6,7,4,1,2]=>[3,5,2,1,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,3,6,7,4,2,1]=>[3,5,2,1,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,3,7,1,2,4,6]=>[3,5,1,7,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,1,2,6,4]=>[3,5,1,7,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,1,4,2,6]=>[3,5,1,7,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,1,4,6,2]=>[3,5,1,7,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,1,6,2,4]=>[3,5,1,7,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,1,6,4,2]=>[3,5,1,7,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,2,1,4,6]=>[3,5,1,6,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,7,2,1,6,4]=>[3,5,1,6,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,7,2,4,1,6]=>[3,5,1,6,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,7,2,4,6,1]=>[3,5,1,6,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,7,2,6,1,4]=>[3,5,1,6,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,7,2,6,4,1]=>[3,5,1,6,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,7,4,1,2,6]=>[3,5,1,4,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,4,1,6,2]=>[3,5,1,4,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,4,2,1,6]=>[3,5,1,4,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,7,4,2,6,1]=>[3,5,1,4,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,7,4,6,1,2]=>[3,5,1,4,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,4,6,2,1]=>[3,5,1,4,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,7,6,1,2,4]=>[3,5,1,2,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,6,1,4,2]=>[3,5,1,2,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,6,2,1,4]=>[3,5,1,2,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,7,6,2,4,1]=>[3,5,1,2,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,3,7,6,4,1,2]=>[3,5,1,2,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,3,7,6,4,2,1]=>[3,5,1,2,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,4,1,2,3,6,7]=>[3,4,7,6,5,2,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,4,1,2,3,7,6]=>[3,4,7,6,5,1,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,4,1,2,6,3,7]=>[3,4,7,6,2,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,4,1,2,6,7,3]=>[3,4,7,6,2,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,4,1,2,7,3,6]=>[3,4,7,6,1,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,4,1,2,7,6,3]=>[3,4,7,6,1,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,4,1,3,2,6,7]=>[3,4,7,5,6,2,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,4,1,3,2,7,6]=>[3,4,7,5,6,1,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,4,1,3,6,2,7]=>[3,4,7,5,2,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,4,1,3,6,7,2]=>[3,4,7,5,2,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,4,1,3,7,2,6]=>[3,4,7,5,1,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,4,1,3,7,6,2]=>[3,4,7,5,1,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,4,1,6,2,3,7]=>[3,4,7,2,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,4,1,6,2,7,3]=>[3,4,7,2,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,4,1,6,3,2,7]=>[3,4,7,2,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,4,1,6,3,7,2]=>[3,4,7,2,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,4,1,6,7,2,3]=>[3,4,7,2,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,4,1,6,7,3,2]=>[3,4,7,2,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,4,1,7,2,3,6]=>[3,4,7,1,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,4,1,7,2,6,3]=>[3,4,7,1,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,4,1,7,3,2,6]=>[3,4,7,1,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,4,1,7,3,6,2]=>[3,4,7,1,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,4,1,7,6,2,3]=>[3,4,7,1,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,4,1,7,6,3,2]=>[3,4,7,1,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,4,2,1,3,6,7]=>[3,4,6,7,5,2,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,1,3,7,6]=>[3,4,6,7,5,1,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,1,6,3,7]=>[3,4,6,7,2,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,1,6,7,3]=>[3,4,6,7,2,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,1,7,3,6]=>[3,4,6,7,1,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,1,7,6,3]=>[3,4,6,7,1,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,3,1,6,7]=>[3,4,6,5,7,2,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,3,1,7,6]=>[3,4,6,5,7,1,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,3,6,1,7]=>[3,4,6,5,2,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,3,6,7,1]=>[3,4,6,5,2,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,3,7,1,6]=>[3,4,6,5,1,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,3,7,6,1]=>[3,4,6,5,1,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,6,1,3,7]=>[3,4,6,2,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,6,1,7,3]=>[3,4,6,2,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,6,3,1,7]=>[3,4,6,2,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,6,3,7,1]=>[3,4,6,2,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,6,7,1,3]=>[3,4,6,2,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,6,7,3,1]=>[3,4,6,2,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,2,7,1,3,6]=>[3,4,6,1,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,7,1,6,3]=>[3,4,6,1,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,7,3,1,6]=>[3,4,6,1,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,7,3,6,1]=>[3,4,6,1,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,7,6,1,3]=>[3,4,6,1,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,7,6,3,1]=>[3,4,6,1,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,3,1,2,6,7]=>[3,4,5,7,6,2,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,4,3,1,2,7,6]=>[3,4,5,7,6,1,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,4,3,1,6,2,7]=>[3,4,5,7,2,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,4,3,1,6,7,2]=>[3,4,5,7,2,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,4,3,1,7,2,6]=>[3,4,5,7,1,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,4,3,1,7,6,2]=>[3,4,5,7,1,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,4,3,2,1,6,7]=>[3,4,5,6,7,2,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,4,3,2,1,7,6]=>[3,4,5,6,7,1,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,4,3,2,6,1,7]=>[3,4,5,6,2,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,4,3,2,6,7,1]=>[3,4,5,6,2,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,4,3,2,7,1,6]=>[3,4,5,6,1,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,4,3,2,7,6,1]=>[3,4,5,6,1,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,4,3,6,1,2,7]=>[3,4,5,2,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,4,3,6,1,7,2]=>[3,4,5,2,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,4,3,6,2,1,7]=>[3,4,5,2,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,4,3,6,2,7,1]=>[3,4,5,2,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,4,3,6,7,1,2]=>[3,4,5,2,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,4,3,6,7,2,1]=>[3,4,5,2,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,4,3,7,1,2,6]=>[3,4,5,1,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,4,3,7,1,6,2]=>[3,4,5,1,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,4,3,7,2,1,6]=>[3,4,5,1,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,4,3,7,2,6,1]=>[3,4,5,1,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,4,3,7,6,1,2]=>[3,4,5,1,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,4,3,7,6,2,1]=>[3,4,5,1,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,4,6,1,2,3,7]=>[3,4,2,7,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,4,6,1,2,7,3]=>[3,4,2,7,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,4,6,1,3,2,7]=>[3,4,2,7,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,4,6,1,3,7,2]=>[3,4,2,7,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,4,6,1,7,2,3]=>[3,4,2,7,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,4,6,1,7,3,2]=>[3,4,2,7,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,4,6,2,1,3,7]=>[3,4,2,6,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,6,2,1,7,3]=>[3,4,2,6,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,6,2,3,1,7]=>[3,4,2,6,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,6,2,3,7,1]=>[3,4,2,6,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,6,2,7,1,3]=>[3,4,2,6,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,6,2,7,3,1]=>[3,4,2,6,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,6,3,1,2,7]=>[3,4,2,5,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,4,6,3,1,7,2]=>[3,4,2,5,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,4,6,3,2,1,7]=>[3,4,2,5,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,4,6,3,2,7,1]=>[3,4,2,5,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,4,6,3,7,1,2]=>[3,4,2,5,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,4,6,3,7,2,1]=>[3,4,2,5,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,4,6,7,1,2,3]=>[3,4,2,1,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,4,6,7,1,3,2]=>[3,4,2,1,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,4,6,7,2,1,3]=>[3,4,2,1,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,6,7,2,3,1]=>[3,4,2,1,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,4,6,7,3,1,2]=>[3,4,2,1,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,4,6,7,3,2,1]=>[3,4,2,1,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,4,7,1,2,3,6]=>[3,4,1,7,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,4,7,1,2,6,3]=>[3,4,1,7,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,4,7,1,3,2,6]=>[3,4,1,7,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,4,7,1,3,6,2]=>[3,4,1,7,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,4,7,1,6,2,3]=>[3,4,1,7,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,4,7,1,6,3,2]=>[3,4,1,7,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,4,7,2,1,3,6]=>[3,4,1,6,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,7,2,1,6,3]=>[3,4,1,6,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,7,2,3,1,6]=>[3,4,1,6,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,7,2,3,6,1]=>[3,4,1,6,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,7,2,6,1,3]=>[3,4,1,6,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,7,2,6,3,1]=>[3,4,1,6,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,7,3,1,2,6]=>[3,4,1,5,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,4,7,3,1,6,2]=>[3,4,1,5,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,4,7,3,2,1,6]=>[3,4,1,5,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,4,7,3,2,6,1]=>[3,4,1,5,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,4,7,3,6,1,2]=>[3,4,1,5,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,4,7,3,6,2,1]=>[3,4,1,5,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,4,7,6,1,2,3]=>[3,4,1,2,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,4,7,6,1,3,2]=>[3,4,1,2,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,4,7,6,2,1,3]=>[3,4,1,2,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,7,6,2,3,1]=>[3,4,1,2,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,4,7,6,3,1,2]=>[3,4,1,2,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,4,7,6,3,2,1]=>[3,4,1,2,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,6,1,2,3,4,7]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,6,1,2,3,7,4]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,6,1,2,4,3,7]=>[3,2,7,6,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,6,1,2,4,7,3]=>[3,2,7,6,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,6,1,2,7,3,4]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,6,1,2,7,4,3]=>[3,2,7,6,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,6,1,3,2,4,7]=>[3,2,7,5,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,6,1,3,2,7,4]=>[3,2,7,5,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,6,1,3,4,2,7]=>[3,2,7,5,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,6,1,3,4,7,2]=>[3,2,7,5,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,6,1,3,7,2,4]=>[3,2,7,5,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,6,1,3,7,4,2]=>[3,2,7,5,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,6,1,4,2,3,7]=>[3,2,7,4,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,6,1,4,2,7,3]=>[3,2,7,4,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,6,1,4,3,2,7]=>[3,2,7,4,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,6,1,4,3,7,2]=>[3,2,7,4,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,6,1,4,7,2,3]=>[3,2,7,4,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,6,1,4,7,3,2]=>[3,2,7,4,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,6,1,7,2,3,4]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,6,1,7,2,4,3]=>[3,2,7,1,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,6,1,7,3,2,4]=>[3,2,7,1,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,6,1,7,3,4,2]=>[3,2,7,1,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,6,1,7,4,2,3]=>[3,2,7,1,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,6,1,7,4,3,2]=>[3,2,7,1,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,6,2,1,3,4,7]=>[3,2,6,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,1,3,7,4]=>[3,2,6,7,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,1,4,3,7]=>[3,2,6,7,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,2,1,4,7,3]=>[3,2,6,7,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,2,1,7,3,4]=>[3,2,6,7,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,1,7,4,3]=>[3,2,6,7,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,2,3,1,4,7]=>[3,2,6,5,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,3,1,7,4]=>[3,2,6,5,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,3,4,1,7]=>[3,2,6,5,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,3,4,7,1]=>[3,2,6,5,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,3,7,1,4]=>[3,2,6,5,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,3,7,4,1]=>[3,2,6,5,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,4,1,3,7]=>[3,2,6,4,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,2,4,1,7,3]=>[3,2,6,4,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,2,4,3,1,7]=>[3,2,6,4,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,2,4,3,7,1]=>[3,2,6,4,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,2,4,7,1,3]=>[3,2,6,4,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,2,4,7,3,1]=>[3,2,6,4,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,2,7,1,3,4]=>[3,2,6,1,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,7,1,4,3]=>[3,2,6,1,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,2,7,3,1,4]=>[3,2,6,1,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,7,3,4,1]=>[3,2,6,1,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,2,7,4,1,3]=>[3,2,6,1,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,2,7,4,3,1]=>[3,2,6,1,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,3,1,2,4,7]=>[3,2,5,7,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,1,2,7,4]=>[3,2,5,7,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,1,4,2,7]=>[3,2,5,7,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,1,4,7,2]=>[3,2,5,7,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,1,7,2,4]=>[3,2,5,7,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,1,7,4,2]=>[3,2,5,7,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,2,1,4,7]=>[3,2,5,6,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,3,2,1,7,4]=>[3,2,5,6,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,3,2,4,1,7]=>[3,2,5,6,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,3,2,4,7,1]=>[3,2,5,6,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,3,2,7,1,4]=>[3,2,5,6,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,3,2,7,4,1]=>[3,2,5,6,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,3,4,1,2,7]=>[3,2,5,4,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,4,1,7,2]=>[3,2,5,4,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,4,2,1,7]=>[3,2,5,4,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,3,4,2,7,1]=>[3,2,5,4,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,3,4,7,1,2]=>[3,2,5,4,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,4,7,2,1]=>[3,2,5,4,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,3,7,1,2,4]=>[3,2,5,1,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,7,1,4,2]=>[3,2,5,1,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,7,2,1,4]=>[3,2,5,1,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,3,7,2,4,1]=>[3,2,5,1,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,3,7,4,1,2]=>[3,2,5,1,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,3,7,4,2,1]=>[3,2,5,1,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,4,1,2,3,7]=>[3,2,4,7,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,6,4,1,2,7,3]=>[3,2,4,7,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,6,4,1,3,2,7]=>[3,2,4,7,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,6,4,1,3,7,2]=>[3,2,4,7,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,6,4,1,7,2,3]=>[3,2,4,7,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,6,4,1,7,3,2]=>[3,2,4,7,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,6,4,2,1,3,7]=>[3,2,4,6,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,6,4,2,1,7,3]=>[3,2,4,6,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,6,4,2,3,1,7]=>[3,2,4,6,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,6,4,2,3,7,1]=>[3,2,4,6,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,6,4,2,7,1,3]=>[3,2,4,6,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,6,4,2,7,3,1]=>[3,2,4,6,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,6,4,3,1,2,7]=>[3,2,4,5,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,6,4,3,1,7,2]=>[3,2,4,5,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,6,4,3,2,1,7]=>[3,2,4,5,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,6,4,3,2,7,1]=>[3,2,4,5,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,6,4,3,7,1,2]=>[3,2,4,5,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,6,4,3,7,2,1]=>[3,2,4,5,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,6,4,7,1,2,3]=>[3,2,4,1,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,6,4,7,1,3,2]=>[3,2,4,1,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,6,4,7,2,1,3]=>[3,2,4,1,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,6,4,7,2,3,1]=>[3,2,4,1,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,6,4,7,3,1,2]=>[3,2,4,1,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,6,4,7,3,2,1]=>[3,2,4,1,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,6,7,1,2,3,4]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [5,6,7,1,2,4,3]=>[3,2,1,7,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,6,7,1,3,2,4]=>[3,2,1,7,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,6,7,1,3,4,2]=>[3,2,1,7,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [5,6,7,1,4,2,3]=>[3,2,1,7,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,6,7,1,4,3,2]=>[3,2,1,7,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [5,6,7,2,1,3,4]=>[3,2,1,6,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,7,2,1,4,3]=>[3,2,1,6,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,7,2,3,1,4]=>[3,2,1,6,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,7,2,3,4,1]=>[3,2,1,6,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [5,6,7,2,4,1,3]=>[3,2,1,6,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,7,2,4,3,1]=>[3,2,1,6,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,6,7,3,1,2,4]=>[3,2,1,5,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,7,3,1,4,2]=>[3,2,1,5,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,7,3,2,1,4]=>[3,2,1,5,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,7,3,2,4,1]=>[3,2,1,5,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,7,3,4,1,2]=>[3,2,1,5,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [5,6,7,3,4,2,1]=>[3,2,1,5,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [5,6,7,4,1,2,3]=>[3,2,1,4,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,6,7,4,1,3,2]=>[3,2,1,4,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [5,6,7,4,2,1,3]=>[3,2,1,4,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,6,7,4,2,3,1]=>[3,2,1,4,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,6,7,4,3,1,2]=>[3,2,1,4,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [5,6,7,4,3,2,1]=>[3,2,1,4,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [5,7,1,2,3,4,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,7,1,2,3,6,4]=>[3,1,7,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,7,1,2,4,3,6]=>[3,1,7,6,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,7,1,2,4,6,3]=>[3,1,7,6,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,7,1,2,6,3,4]=>[3,1,7,6,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,7,1,2,6,4,3]=>[3,1,7,6,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,7,1,3,2,4,6]=>[3,1,7,5,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,1,3,2,6,4]=>[3,1,7,5,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,1,3,4,2,6]=>[3,1,7,5,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,1,3,4,6,2]=>[3,1,7,5,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,1,3,6,2,4]=>[3,1,7,5,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,1,3,6,4,2]=>[3,1,7,5,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,1,4,2,3,6]=>[3,1,7,4,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,7,1,4,2,6,3]=>[3,1,7,4,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,7,1,4,3,2,6]=>[3,1,7,4,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,7,1,4,3,6,2]=>[3,1,7,4,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,7,1,4,6,2,3]=>[3,1,7,4,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,7,1,4,6,3,2]=>[3,1,7,4,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,7,1,6,2,3,4]=>[3,1,7,2,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,7,1,6,2,4,3]=>[3,1,7,2,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,7,1,6,3,2,4]=>[3,1,7,2,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,1,6,3,4,2]=>[3,1,7,2,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,1,6,4,2,3]=>[3,1,7,2,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,7,1,6,4,3,2]=>[3,1,7,2,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,7,2,1,3,4,6]=>[3,1,6,7,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,1,3,6,4]=>[3,1,6,7,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,1,4,3,6]=>[3,1,6,7,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,1,4,6,3]=>[3,1,6,7,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,1,6,3,4]=>[3,1,6,7,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,1,6,4,3]=>[3,1,6,7,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,3,1,4,6]=>[3,1,6,5,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,3,1,6,4]=>[3,1,6,5,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,3,4,1,6]=>[3,1,6,5,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,3,4,6,1]=>[3,1,6,5,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,3,6,1,4]=>[3,1,6,5,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,3,6,4,1]=>[3,1,6,5,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,4,1,3,6]=>[3,1,6,4,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,4,1,6,3]=>[3,1,6,4,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,4,3,1,6]=>[3,1,6,4,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,4,3,6,1]=>[3,1,6,4,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,4,6,1,3]=>[3,1,6,4,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,4,6,3,1]=>[3,1,6,4,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,6,1,3,4]=>[3,1,6,2,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,6,1,4,3]=>[3,1,6,2,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,6,3,1,4]=>[3,1,6,2,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,6,3,4,1]=>[3,1,6,2,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,2,6,4,1,3]=>[3,1,6,2,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,6,4,3,1]=>[3,1,6,2,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,3,1,2,4,6]=>[3,1,5,7,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,1,2,6,4]=>[3,1,5,7,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,1,4,2,6]=>[3,1,5,7,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,1,4,6,2]=>[3,1,5,7,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,1,6,2,4]=>[3,1,5,7,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,1,6,4,2]=>[3,1,5,7,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,2,1,4,6]=>[3,1,5,6,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,2,1,6,4]=>[3,1,5,6,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,2,4,1,6]=>[3,1,5,6,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,2,4,6,1]=>[3,1,5,6,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,2,6,1,4]=>[3,1,5,6,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,2,6,4,1]=>[3,1,5,6,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,4,1,2,6]=>[3,1,5,4,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,4,1,6,2]=>[3,1,5,4,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,4,2,1,6]=>[3,1,5,4,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,4,2,6,1]=>[3,1,5,4,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,4,6,1,2]=>[3,1,5,4,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,4,6,2,1]=>[3,1,5,4,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,6,1,2,4]=>[3,1,5,2,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,6,1,4,2]=>[3,1,5,2,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,6,2,1,4]=>[3,1,5,2,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,6,2,4,1]=>[3,1,5,2,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,6,4,1,2]=>[3,1,5,2,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,3,6,4,2,1]=>[3,1,5,2,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,4,1,2,3,6]=>[3,1,4,7,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,7,4,1,2,6,3]=>[3,1,4,7,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,7,4,1,3,2,6]=>[3,1,4,7,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,7,4,1,3,6,2]=>[3,1,4,7,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,7,4,1,6,2,3]=>[3,1,4,7,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,7,4,1,6,3,2]=>[3,1,4,7,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,7,4,2,1,3,6]=>[3,1,4,6,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,4,2,1,6,3]=>[3,1,4,6,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,4,2,3,1,6]=>[3,1,4,6,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,4,2,3,6,1]=>[3,1,4,6,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,4,2,6,1,3]=>[3,1,4,6,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,4,2,6,3,1]=>[3,1,4,6,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,4,3,1,2,6]=>[3,1,4,5,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,7,4,3,1,6,2]=>[3,1,4,5,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,7,4,3,2,1,6]=>[3,1,4,5,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,7,4,3,2,6,1]=>[3,1,4,5,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,7,4,3,6,1,2]=>[3,1,4,5,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,7,4,3,6,2,1]=>[3,1,4,5,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,7,4,6,1,2,3]=>[3,1,4,2,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,7,4,6,1,3,2]=>[3,1,4,2,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,7,4,6,2,1,3]=>[3,1,4,2,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,4,6,2,3,1]=>[3,1,4,2,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,4,6,3,1,2]=>[3,1,4,2,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,7,4,6,3,2,1]=>[3,1,4,2,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [5,7,6,1,2,3,4]=>[3,1,2,7,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [5,7,6,1,2,4,3]=>[3,1,2,7,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,7,6,1,3,2,4]=>[3,1,2,7,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,6,1,3,4,2]=>[3,1,2,7,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [5,7,6,1,4,2,3]=>[3,1,2,7,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,7,6,1,4,3,2]=>[3,1,2,7,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [5,7,6,2,1,3,4]=>[3,1,2,6,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,6,2,1,4,3]=>[3,1,2,6,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,6,2,3,1,4]=>[3,1,2,6,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,6,2,3,4,1]=>[3,1,2,6,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [5,7,6,2,4,1,3]=>[3,1,2,6,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,6,2,4,3,1]=>[3,1,2,6,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,6,3,1,2,4]=>[3,1,2,5,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,6,3,1,4,2]=>[3,1,2,5,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,6,3,2,1,4]=>[3,1,2,5,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,6,3,2,4,1]=>[3,1,2,5,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,6,3,4,1,2]=>[3,1,2,5,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [5,7,6,3,4,2,1]=>[3,1,2,5,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [5,7,6,4,1,2,3]=>[3,1,2,4,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,7,6,4,1,3,2]=>[3,1,2,4,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [5,7,6,4,2,1,3]=>[3,1,2,4,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,6,4,2,3,1]=>[3,1,2,4,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,6,4,3,1,2]=>[3,1,2,4,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [5,7,6,4,3,2,1]=>[3,1,2,4,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [6,1,2,3,4,5,7]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [6,1,2,3,4,7,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [6,1,2,3,5,4,7]=>[2,7,6,5,3,4,1]=>[[.,.],[[[[.,[.,.]],.],.],.]] [6,1,2,3,5,7,4]=>[2,7,6,5,3,1,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [6,1,2,3,7,4,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [6,1,2,3,7,5,4]=>[2,7,6,5,1,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [6,1,2,4,3,5,7]=>[2,7,6,4,5,3,1]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,2,4,3,7,5]=>[2,7,6,4,5,1,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,2,4,5,3,7]=>[2,7,6,4,3,5,1]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,2,4,5,7,3]=>[2,7,6,4,3,1,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,2,4,7,3,5]=>[2,7,6,4,1,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,2,4,7,5,3]=>[2,7,6,4,1,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,2,5,3,4,7]=>[2,7,6,3,5,4,1]=>[[.,.],[[[.,[[.,.],.]],.],.]] [6,1,2,5,3,7,4]=>[2,7,6,3,5,1,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [6,1,2,5,4,3,7]=>[2,7,6,3,4,5,1]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [6,1,2,5,4,7,3]=>[2,7,6,3,4,1,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [6,1,2,5,7,3,4]=>[2,7,6,3,1,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [6,1,2,5,7,4,3]=>[2,7,6,3,1,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [6,1,2,7,3,4,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [6,1,2,7,3,5,4]=>[2,7,6,1,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [6,1,2,7,4,3,5]=>[2,7,6,1,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,2,7,4,5,3]=>[2,7,6,1,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,2,7,5,3,4]=>[2,7,6,1,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [6,1,2,7,5,4,3]=>[2,7,6,1,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [6,1,3,2,4,5,7]=>[2,7,5,6,4,3,1]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,2,4,7,5]=>[2,7,5,6,4,1,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,2,5,4,7]=>[2,7,5,6,3,4,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,3,2,5,7,4]=>[2,7,5,6,3,1,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,3,2,7,4,5]=>[2,7,5,6,1,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,2,7,5,4]=>[2,7,5,6,1,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,3,4,2,5,7]=>[2,7,5,4,6,3,1]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,4,2,7,5]=>[2,7,5,4,6,1,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,4,5,2,7]=>[2,7,5,4,3,6,1]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,4,5,7,2]=>[2,7,5,4,3,1,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,4,7,2,5]=>[2,7,5,4,1,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,4,7,5,2]=>[2,7,5,4,1,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,5,2,4,7]=>[2,7,5,3,6,4,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,3,5,2,7,4]=>[2,7,5,3,6,1,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,3,5,4,2,7]=>[2,7,5,3,4,6,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,3,5,4,7,2]=>[2,7,5,3,4,1,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,3,5,7,2,4]=>[2,7,5,3,1,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,3,5,7,4,2]=>[2,7,5,3,1,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,3,7,2,4,5]=>[2,7,5,1,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,7,2,5,4]=>[2,7,5,1,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,3,7,4,2,5]=>[2,7,5,1,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,7,4,5,2]=>[2,7,5,1,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,7,5,2,4]=>[2,7,5,1,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,3,7,5,4,2]=>[2,7,5,1,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,4,2,3,5,7]=>[2,7,4,6,5,3,1]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,2,3,7,5]=>[2,7,4,6,5,1,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,2,5,3,7]=>[2,7,4,6,3,5,1]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,2,5,7,3]=>[2,7,4,6,3,1,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,2,7,3,5]=>[2,7,4,6,1,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,2,7,5,3]=>[2,7,4,6,1,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,3,2,5,7]=>[2,7,4,5,6,3,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,3,2,7,5]=>[2,7,4,5,6,1,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,3,5,2,7]=>[2,7,4,5,3,6,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,3,5,7,2]=>[2,7,4,5,3,1,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,3,7,2,5]=>[2,7,4,5,1,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,3,7,5,2]=>[2,7,4,5,1,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,5,2,3,7]=>[2,7,4,3,6,5,1]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,5,2,7,3]=>[2,7,4,3,6,1,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,5,3,2,7]=>[2,7,4,3,5,6,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,5,3,7,2]=>[2,7,4,3,5,1,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,5,7,2,3]=>[2,7,4,3,1,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,5,7,3,2]=>[2,7,4,3,1,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,7,2,3,5]=>[2,7,4,1,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,7,2,5,3]=>[2,7,4,1,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,7,3,2,5]=>[2,7,4,1,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,7,3,5,2]=>[2,7,4,1,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,4,7,5,2,3]=>[2,7,4,1,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,4,7,5,3,2]=>[2,7,4,1,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,5,2,3,4,7]=>[2,7,3,6,5,4,1]=>[[.,.],[[.,[[[.,.],.],.]],.]] [6,1,5,2,3,7,4]=>[2,7,3,6,5,1,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [6,1,5,2,4,3,7]=>[2,7,3,6,4,5,1]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [6,1,5,2,4,7,3]=>[2,7,3,6,4,1,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [6,1,5,2,7,3,4]=>[2,7,3,6,1,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [6,1,5,2,7,4,3]=>[2,7,3,6,1,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [6,1,5,3,2,4,7]=>[2,7,3,5,6,4,1]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,5,3,2,7,4]=>[2,7,3,5,6,1,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,5,3,4,2,7]=>[2,7,3,5,4,6,1]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,5,3,4,7,2]=>[2,7,3,5,4,1,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,5,3,7,2,4]=>[2,7,3,5,1,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,5,3,7,4,2]=>[2,7,3,5,1,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,5,4,2,3,7]=>[2,7,3,4,6,5,1]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [6,1,5,4,2,7,3]=>[2,7,3,4,6,1,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [6,1,5,4,3,2,7]=>[2,7,3,4,5,6,1]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,1,5,4,3,7,2]=>[2,7,3,4,5,1,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,1,5,4,7,2,3]=>[2,7,3,4,1,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [6,1,5,4,7,3,2]=>[2,7,3,4,1,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,1,5,7,2,3,4]=>[2,7,3,1,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [6,1,5,7,2,4,3]=>[2,7,3,1,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [6,1,5,7,3,2,4]=>[2,7,3,1,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,5,7,3,4,2]=>[2,7,3,1,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,5,7,4,2,3]=>[2,7,3,1,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [6,1,5,7,4,3,2]=>[2,7,3,1,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,1,7,2,3,4,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [6,1,7,2,3,5,4]=>[2,7,1,6,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [6,1,7,2,4,3,5]=>[2,7,1,6,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,7,2,4,5,3]=>[2,7,1,6,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,1,7,2,5,3,4]=>[2,7,1,6,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [6,1,7,2,5,4,3]=>[2,7,1,6,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [6,1,7,3,2,4,5]=>[2,7,1,5,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,7,3,2,5,4]=>[2,7,1,5,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,7,3,4,2,5]=>[2,7,1,5,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,7,3,4,5,2]=>[2,7,1,5,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,7,3,5,2,4]=>[2,7,1,5,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,7,3,5,4,2]=>[2,7,1,5,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,7,4,2,3,5]=>[2,7,1,4,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,7,4,2,5,3]=>[2,7,1,4,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,7,4,3,2,5]=>[2,7,1,4,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,7,4,3,5,2]=>[2,7,1,4,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,7,4,5,2,3]=>[2,7,1,4,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,1,7,4,5,3,2]=>[2,7,1,4,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,7,5,2,3,4]=>[2,7,1,3,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [6,1,7,5,2,4,3]=>[2,7,1,3,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [6,1,7,5,3,2,4]=>[2,7,1,3,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,7,5,3,4,2]=>[2,7,1,3,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,7,5,4,2,3]=>[2,7,1,3,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [6,1,7,5,4,3,2]=>[2,7,1,3,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,2,1,3,4,5,7]=>[2,6,7,5,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,1,3,4,7,5]=>[2,6,7,5,4,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,1,3,5,4,7]=>[2,6,7,5,3,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,1,3,5,7,4]=>[2,6,7,5,3,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,1,3,7,4,5]=>[2,6,7,5,1,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,1,3,7,5,4]=>[2,6,7,5,1,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,1,4,3,5,7]=>[2,6,7,4,5,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,1,4,3,7,5]=>[2,6,7,4,5,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,1,4,5,3,7]=>[2,6,7,4,3,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,1,4,5,7,3]=>[2,6,7,4,3,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,1,4,7,3,5]=>[2,6,7,4,1,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,1,4,7,5,3]=>[2,6,7,4,1,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,1,5,3,4,7]=>[2,6,7,3,5,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,1,5,3,7,4]=>[2,6,7,3,5,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,1,5,4,3,7]=>[2,6,7,3,4,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,1,5,4,7,3]=>[2,6,7,3,4,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,1,5,7,3,4]=>[2,6,7,3,1,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,1,5,7,4,3]=>[2,6,7,3,1,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,1,7,3,4,5]=>[2,6,7,1,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,1,7,3,5,4]=>[2,6,7,1,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,1,7,4,3,5]=>[2,6,7,1,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,1,7,4,5,3]=>[2,6,7,1,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,1,7,5,3,4]=>[2,6,7,1,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,1,7,5,4,3]=>[2,6,7,1,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,3,1,4,5,7]=>[2,6,5,7,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,1,4,7,5]=>[2,6,5,7,4,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,1,5,4,7]=>[2,6,5,7,3,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,3,1,5,7,4]=>[2,6,5,7,3,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,3,1,7,4,5]=>[2,6,5,7,1,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,1,7,5,4]=>[2,6,5,7,1,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,3,4,1,5,7]=>[2,6,5,4,7,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,4,1,7,5]=>[2,6,5,4,7,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,4,5,1,7]=>[2,6,5,4,3,7,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,4,5,7,1]=>[2,6,5,4,3,1,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,4,7,1,5]=>[2,6,5,4,1,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,4,7,5,1]=>[2,6,5,4,1,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,5,1,4,7]=>[2,6,5,3,7,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,3,5,1,7,4]=>[2,6,5,3,7,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,3,5,4,1,7]=>[2,6,5,3,4,7,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,3,5,4,7,1]=>[2,6,5,3,4,1,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,3,5,7,1,4]=>[2,6,5,3,1,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,3,5,7,4,1]=>[2,6,5,3,1,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,3,7,1,4,5]=>[2,6,5,1,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,7,1,5,4]=>[2,6,5,1,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,3,7,4,1,5]=>[2,6,5,1,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,7,4,5,1]=>[2,6,5,1,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,3,7,5,1,4]=>[2,6,5,1,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,3,7,5,4,1]=>[2,6,5,1,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,4,1,3,5,7]=>[2,6,4,7,5,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,1,3,7,5]=>[2,6,4,7,5,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,1,5,3,7]=>[2,6,4,7,3,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,1,5,7,3]=>[2,6,4,7,3,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,1,7,3,5]=>[2,6,4,7,1,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,1,7,5,3]=>[2,6,4,7,1,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,3,1,5,7]=>[2,6,4,5,7,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,3,1,7,5]=>[2,6,4,5,7,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,3,5,1,7]=>[2,6,4,5,3,7,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,3,5,7,1]=>[2,6,4,5,3,1,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,3,7,1,5]=>[2,6,4,5,1,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,3,7,5,1]=>[2,6,4,5,1,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,5,1,3,7]=>[2,6,4,3,7,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,5,1,7,3]=>[2,6,4,3,7,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,5,3,1,7]=>[2,6,4,3,5,7,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,5,3,7,1]=>[2,6,4,3,5,1,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,5,7,1,3]=>[2,6,4,3,1,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,5,7,3,1]=>[2,6,4,3,1,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,7,1,3,5]=>[2,6,4,1,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,7,1,5,3]=>[2,6,4,1,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,7,3,1,5]=>[2,6,4,1,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,7,3,5,1]=>[2,6,4,1,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,7,5,1,3]=>[2,6,4,1,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,4,7,5,3,1]=>[2,6,4,1,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,5,1,3,4,7]=>[2,6,3,7,5,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,1,3,7,4]=>[2,6,3,7,5,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,1,4,3,7]=>[2,6,3,7,4,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,5,1,4,7,3]=>[2,6,3,7,4,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,5,1,7,3,4]=>[2,6,3,7,1,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,1,7,4,3]=>[2,6,3,7,1,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,5,3,1,4,7]=>[2,6,3,5,7,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,3,1,7,4]=>[2,6,3,5,7,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,3,4,1,7]=>[2,6,3,5,4,7,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,3,4,7,1]=>[2,6,3,5,4,1,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,3,7,1,4]=>[2,6,3,5,1,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,3,7,4,1]=>[2,6,3,5,1,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,4,1,3,7]=>[2,6,3,4,7,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,5,4,1,7,3]=>[2,6,3,4,7,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,5,4,3,1,7]=>[2,6,3,4,5,7,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,5,4,3,7,1]=>[2,6,3,4,5,1,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,5,4,7,1,3]=>[2,6,3,4,1,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,5,4,7,3,1]=>[2,6,3,4,1,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,5,7,1,3,4]=>[2,6,3,1,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,7,1,4,3]=>[2,6,3,1,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,5,7,3,1,4]=>[2,6,3,1,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,7,3,4,1]=>[2,6,3,1,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,5,7,4,1,3]=>[2,6,3,1,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,5,7,4,3,1]=>[2,6,3,1,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,7,1,3,4,5]=>[2,6,1,7,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,7,1,3,5,4]=>[2,6,1,7,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,7,1,4,3,5]=>[2,6,1,7,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,7,1,4,5,3]=>[2,6,1,7,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,7,1,5,3,4]=>[2,6,1,7,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,7,1,5,4,3]=>[2,6,1,7,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,7,3,1,4,5]=>[2,6,1,5,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,7,3,1,5,4]=>[2,6,1,5,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,7,3,4,1,5]=>[2,6,1,5,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,7,3,4,5,1]=>[2,6,1,5,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,2,7,3,5,1,4]=>[2,6,1,5,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,7,3,5,4,1]=>[2,6,1,5,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,2,7,4,1,3,5]=>[2,6,1,4,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,7,4,1,5,3]=>[2,6,1,4,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,7,4,3,1,5]=>[2,6,1,4,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,7,4,3,5,1]=>[2,6,1,4,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,7,4,5,1,3]=>[2,6,1,4,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,7,4,5,3,1]=>[2,6,1,4,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,2,7,5,1,3,4]=>[2,6,1,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,7,5,1,4,3]=>[2,6,1,3,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,7,5,3,1,4]=>[2,6,1,3,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,7,5,3,4,1]=>[2,6,1,3,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,2,7,5,4,1,3]=>[2,6,1,3,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,2,7,5,4,3,1]=>[2,6,1,3,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,3,1,2,4,5,7]=>[2,5,7,6,4,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,2,4,7,5]=>[2,5,7,6,4,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,2,5,4,7]=>[2,5,7,6,3,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,1,2,5,7,4]=>[2,5,7,6,3,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,1,2,7,4,5]=>[2,5,7,6,1,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,2,7,5,4]=>[2,5,7,6,1,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,1,4,2,5,7]=>[2,5,7,4,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,4,2,7,5]=>[2,5,7,4,6,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,4,5,2,7]=>[2,5,7,4,3,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,4,5,7,2]=>[2,5,7,4,3,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,4,7,2,5]=>[2,5,7,4,1,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,4,7,5,2]=>[2,5,7,4,1,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,5,2,4,7]=>[2,5,7,3,6,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,1,5,2,7,4]=>[2,5,7,3,6,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,1,5,4,2,7]=>[2,5,7,3,4,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,1,5,4,7,2]=>[2,5,7,3,4,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,1,5,7,2,4]=>[2,5,7,3,1,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,1,5,7,4,2]=>[2,5,7,3,1,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,1,7,2,4,5]=>[2,5,7,1,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,7,2,5,4]=>[2,5,7,1,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,1,7,4,2,5]=>[2,5,7,1,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,7,4,5,2]=>[2,5,7,1,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,7,5,2,4]=>[2,5,7,1,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,1,7,5,4,2]=>[2,5,7,1,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,2,1,4,5,7]=>[2,5,6,7,4,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,1,4,7,5]=>[2,5,6,7,4,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,1,5,4,7]=>[2,5,6,7,3,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,1,5,7,4]=>[2,5,6,7,3,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,1,7,4,5]=>[2,5,6,7,1,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,1,7,5,4]=>[2,5,6,7,1,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,4,1,5,7]=>[2,5,6,4,7,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,4,1,7,5]=>[2,5,6,4,7,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,4,5,1,7]=>[2,5,6,4,3,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,4,5,7,1]=>[2,5,6,4,3,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,4,7,1,5]=>[2,5,6,4,1,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,4,7,5,1]=>[2,5,6,4,1,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,5,1,4,7]=>[2,5,6,3,7,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,1,7,4]=>[2,5,6,3,7,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,4,1,7]=>[2,5,6,3,4,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,4,7,1]=>[2,5,6,3,4,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,7,1,4]=>[2,5,6,3,1,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,7,4,1]=>[2,5,6,3,1,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,7,1,4,5]=>[2,5,6,1,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,7,1,5,4]=>[2,5,6,1,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,7,4,1,5]=>[2,5,6,1,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,7,4,5,1]=>[2,5,6,1,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,2,7,5,1,4]=>[2,5,6,1,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,7,5,4,1]=>[2,5,6,1,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,4,1,2,5,7]=>[2,5,4,7,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,1,2,7,5]=>[2,5,4,7,6,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,1,5,2,7]=>[2,5,4,7,3,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,1,5,7,2]=>[2,5,4,7,3,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,1,7,2,5]=>[2,5,4,7,1,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,1,7,5,2]=>[2,5,4,7,1,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,2,1,5,7]=>[2,5,4,6,7,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,4,2,1,7,5]=>[2,5,4,6,7,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,4,2,5,1,7]=>[2,5,4,6,3,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,4,2,5,7,1]=>[2,5,4,6,3,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,4,2,7,1,5]=>[2,5,4,6,1,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,4,2,7,5,1]=>[2,5,4,6,1,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,4,5,1,2,7]=>[2,5,4,3,7,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,5,1,7,2]=>[2,5,4,3,7,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,5,2,1,7]=>[2,5,4,3,6,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,4,5,2,7,1]=>[2,5,4,3,6,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,4,5,7,1,2]=>[2,5,4,3,1,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,5,7,2,1]=>[2,5,4,3,1,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,4,7,1,2,5]=>[2,5,4,1,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,7,1,5,2]=>[2,5,4,1,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,7,2,1,5]=>[2,5,4,1,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,4,7,2,5,1]=>[2,5,4,1,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,4,7,5,1,2]=>[2,5,4,1,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,7,5,2,1]=>[2,5,4,1,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,5,1,2,4,7]=>[2,5,3,7,6,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,1,2,7,4]=>[2,5,3,7,6,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,1,4,2,7]=>[2,5,3,7,4,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,1,4,7,2]=>[2,5,3,7,4,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,1,7,2,4]=>[2,5,3,7,1,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,1,7,4,2]=>[2,5,3,7,1,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,2,1,4,7]=>[2,5,3,6,7,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,2,1,7,4]=>[2,5,3,6,7,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,2,4,1,7]=>[2,5,3,6,4,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,2,4,7,1]=>[2,5,3,6,4,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,2,7,1,4]=>[2,5,3,6,1,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,2,7,4,1]=>[2,5,3,6,1,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,4,1,2,7]=>[2,5,3,4,7,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,4,1,7,2]=>[2,5,3,4,7,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,4,2,1,7]=>[2,5,3,4,6,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,4,2,7,1]=>[2,5,3,4,6,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,4,7,1,2]=>[2,5,3,4,1,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,4,7,2,1]=>[2,5,3,4,1,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,7,1,2,4]=>[2,5,3,1,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,7,1,4,2]=>[2,5,3,1,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,7,2,1,4]=>[2,5,3,1,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,7,2,4,1]=>[2,5,3,1,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,7,4,1,2]=>[2,5,3,1,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,5,7,4,2,1]=>[2,5,3,1,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,7,1,2,4,5]=>[2,5,1,7,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,7,1,2,5,4]=>[2,5,1,7,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,7,1,4,2,5]=>[2,5,1,7,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,7,1,4,5,2]=>[2,5,1,7,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,7,1,5,2,4]=>[2,5,1,7,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,7,1,5,4,2]=>[2,5,1,7,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,7,2,1,4,5]=>[2,5,1,6,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,7,2,1,5,4]=>[2,5,1,6,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,7,2,4,1,5]=>[2,5,1,6,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,7,2,4,5,1]=>[2,5,1,6,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,7,2,5,1,4]=>[2,5,1,6,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,7,2,5,4,1]=>[2,5,1,6,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,7,4,1,2,5]=>[2,5,1,4,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,7,4,1,5,2]=>[2,5,1,4,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,7,4,2,1,5]=>[2,5,1,4,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,7,4,2,5,1]=>[2,5,1,4,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,7,4,5,1,2]=>[2,5,1,4,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,7,4,5,2,1]=>[2,5,1,4,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,3,7,5,1,2,4]=>[2,5,1,3,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,7,5,1,4,2]=>[2,5,1,3,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,7,5,2,1,4]=>[2,5,1,3,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,7,5,2,4,1]=>[2,5,1,3,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,3,7,5,4,1,2]=>[2,5,1,3,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,3,7,5,4,2,1]=>[2,5,1,3,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,4,1,2,3,5,7]=>[2,4,7,6,5,3,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,2,3,7,5]=>[2,4,7,6,5,1,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,2,5,3,7]=>[2,4,7,6,3,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,2,5,7,3]=>[2,4,7,6,3,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,2,7,3,5]=>[2,4,7,6,1,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,2,7,5,3]=>[2,4,7,6,1,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,3,2,5,7]=>[2,4,7,5,6,3,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,1,3,2,7,5]=>[2,4,7,5,6,1,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,1,3,5,2,7]=>[2,4,7,5,3,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,1,3,5,7,2]=>[2,4,7,5,3,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,1,3,7,2,5]=>[2,4,7,5,1,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,1,3,7,5,2]=>[2,4,7,5,1,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,1,5,2,3,7]=>[2,4,7,3,6,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,5,2,7,3]=>[2,4,7,3,6,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,5,3,2,7]=>[2,4,7,3,5,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,1,5,3,7,2]=>[2,4,7,3,5,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,1,5,7,2,3]=>[2,4,7,3,1,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,5,7,3,2]=>[2,4,7,3,1,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,1,7,2,3,5]=>[2,4,7,1,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,7,2,5,3]=>[2,4,7,1,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,7,3,2,5]=>[2,4,7,1,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,1,7,3,5,2]=>[2,4,7,1,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,1,7,5,2,3]=>[2,4,7,1,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,1,7,5,3,2]=>[2,4,7,1,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,2,1,3,5,7]=>[2,4,6,7,5,3,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,1,3,7,5]=>[2,4,6,7,5,1,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,1,5,3,7]=>[2,4,6,7,3,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,1,5,7,3]=>[2,4,6,7,3,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,1,7,3,5]=>[2,4,6,7,1,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,1,7,5,3]=>[2,4,6,7,1,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,3,1,5,7]=>[2,4,6,5,7,3,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,3,1,7,5]=>[2,4,6,5,7,1,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,3,5,1,7]=>[2,4,6,5,3,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,3,5,7,1]=>[2,4,6,5,3,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,3,7,1,5]=>[2,4,6,5,1,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,3,7,5,1]=>[2,4,6,5,1,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,5,1,3,7]=>[2,4,6,3,7,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,5,1,7,3]=>[2,4,6,3,7,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,5,3,1,7]=>[2,4,6,3,5,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,5,3,7,1]=>[2,4,6,3,5,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,5,7,1,3]=>[2,4,6,3,1,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,5,7,3,1]=>[2,4,6,3,1,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,7,1,3,5]=>[2,4,6,1,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,7,1,5,3]=>[2,4,6,1,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,7,3,1,5]=>[2,4,6,1,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,7,3,5,1]=>[2,4,6,1,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,7,5,1,3]=>[2,4,6,1,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,2,7,5,3,1]=>[2,4,6,1,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,3,1,2,5,7]=>[2,4,5,7,6,3,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,1,2,7,5]=>[2,4,5,7,6,1,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,1,5,2,7]=>[2,4,5,7,3,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,1,5,7,2]=>[2,4,5,7,3,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,1,7,2,5]=>[2,4,5,7,1,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,1,7,5,2]=>[2,4,5,7,1,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,2,1,5,7]=>[2,4,5,6,7,3,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,2,1,7,5]=>[2,4,5,6,7,1,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,2,5,1,7]=>[2,4,5,6,3,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,2,5,7,1]=>[2,4,5,6,3,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,2,7,1,5]=>[2,4,5,6,1,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,2,7,5,1]=>[2,4,5,6,1,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,5,1,2,7]=>[2,4,5,3,7,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,5,1,7,2]=>[2,4,5,3,7,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,5,2,1,7]=>[2,4,5,3,6,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,5,2,7,1]=>[2,4,5,3,6,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,5,7,1,2]=>[2,4,5,3,1,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,5,7,2,1]=>[2,4,5,3,1,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,7,1,2,5]=>[2,4,5,1,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,7,1,5,2]=>[2,4,5,1,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,7,2,1,5]=>[2,4,5,1,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,7,2,5,1]=>[2,4,5,1,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,7,5,1,2]=>[2,4,5,1,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,3,7,5,2,1]=>[2,4,5,1,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,5,1,2,3,7]=>[2,4,3,7,6,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,5,1,2,7,3]=>[2,4,3,7,6,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,5,1,3,2,7]=>[2,4,3,7,5,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,5,1,3,7,2]=>[2,4,3,7,5,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,5,1,7,2,3]=>[2,4,3,7,1,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,5,1,7,3,2]=>[2,4,3,7,1,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,5,2,1,3,7]=>[2,4,3,6,7,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,5,2,1,7,3]=>[2,4,3,6,7,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,5,2,3,1,7]=>[2,4,3,6,5,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,5,2,3,7,1]=>[2,4,3,6,5,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,5,2,7,1,3]=>[2,4,3,6,1,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,5,2,7,3,1]=>[2,4,3,6,1,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,5,3,1,2,7]=>[2,4,3,5,7,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,5,3,1,7,2]=>[2,4,3,5,7,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,5,3,2,1,7]=>[2,4,3,5,6,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,5,3,2,7,1]=>[2,4,3,5,6,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,5,3,7,1,2]=>[2,4,3,5,1,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,5,3,7,2,1]=>[2,4,3,5,1,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,5,7,1,2,3]=>[2,4,3,1,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,5,7,1,3,2]=>[2,4,3,1,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,5,7,2,1,3]=>[2,4,3,1,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,5,7,2,3,1]=>[2,4,3,1,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,5,7,3,1,2]=>[2,4,3,1,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,5,7,3,2,1]=>[2,4,3,1,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,7,1,2,3,5]=>[2,4,1,7,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,7,1,2,5,3]=>[2,4,1,7,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,7,1,3,2,5]=>[2,4,1,7,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,7,1,3,5,2]=>[2,4,1,7,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,7,1,5,2,3]=>[2,4,1,7,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,7,1,5,3,2]=>[2,4,1,7,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,7,2,1,3,5]=>[2,4,1,6,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,7,2,1,5,3]=>[2,4,1,6,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,7,2,3,1,5]=>[2,4,1,6,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,7,2,3,5,1]=>[2,4,1,6,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,7,2,5,1,3]=>[2,4,1,6,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,7,2,5,3,1]=>[2,4,1,6,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,7,3,1,2,5]=>[2,4,1,5,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,7,3,1,5,2]=>[2,4,1,5,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,7,3,2,1,5]=>[2,4,1,5,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,7,3,2,5,1]=>[2,4,1,5,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,7,3,5,1,2]=>[2,4,1,5,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,7,3,5,2,1]=>[2,4,1,5,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,4,7,5,1,2,3]=>[2,4,1,3,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,4,7,5,1,3,2]=>[2,4,1,3,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,4,7,5,2,1,3]=>[2,4,1,3,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,7,5,2,3,1]=>[2,4,1,3,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,4,7,5,3,1,2]=>[2,4,1,3,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,4,7,5,3,2,1]=>[2,4,1,3,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,5,1,2,3,4,7]=>[2,3,7,6,5,4,1]=>[[.,.],[.,[[[[.,.],.],.],.]]] [6,5,1,2,3,7,4]=>[2,3,7,6,5,1,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [6,5,1,2,4,3,7]=>[2,3,7,6,4,5,1]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [6,5,1,2,4,7,3]=>[2,3,7,6,4,1,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [6,5,1,2,7,3,4]=>[2,3,7,6,1,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [6,5,1,2,7,4,3]=>[2,3,7,6,1,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [6,5,1,3,2,4,7]=>[2,3,7,5,6,4,1]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,5,1,3,2,7,4]=>[2,3,7,5,6,1,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,5,1,3,4,2,7]=>[2,3,7,5,4,6,1]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,5,1,3,4,7,2]=>[2,3,7,5,4,1,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,5,1,3,7,2,4]=>[2,3,7,5,1,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,5,1,3,7,4,2]=>[2,3,7,5,1,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,5,1,4,2,3,7]=>[2,3,7,4,6,5,1]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [6,5,1,4,2,7,3]=>[2,3,7,4,6,1,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [6,5,1,4,3,2,7]=>[2,3,7,4,5,6,1]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,5,1,4,3,7,2]=>[2,3,7,4,5,1,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,5,1,4,7,2,3]=>[2,3,7,4,1,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [6,5,1,4,7,3,2]=>[2,3,7,4,1,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,5,1,7,2,3,4]=>[2,3,7,1,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [6,5,1,7,2,4,3]=>[2,3,7,1,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [6,5,1,7,3,2,4]=>[2,3,7,1,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,5,1,7,3,4,2]=>[2,3,7,1,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,5,1,7,4,2,3]=>[2,3,7,1,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [6,5,1,7,4,3,2]=>[2,3,7,1,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,5,2,1,3,4,7]=>[2,3,6,7,5,4,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,1,3,7,4]=>[2,3,6,7,5,1,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,1,4,3,7]=>[2,3,6,7,4,5,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,2,1,4,7,3]=>[2,3,6,7,4,1,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,2,1,7,3,4]=>[2,3,6,7,1,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,1,7,4,3]=>[2,3,6,7,1,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,2,3,1,4,7]=>[2,3,6,5,7,4,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,3,1,7,4]=>[2,3,6,5,7,1,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,3,4,1,7]=>[2,3,6,5,4,7,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,3,4,7,1]=>[2,3,6,5,4,1,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,3,7,1,4]=>[2,3,6,5,1,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,3,7,4,1]=>[2,3,6,5,1,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,4,1,3,7]=>[2,3,6,4,7,5,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,2,4,1,7,3]=>[2,3,6,4,7,1,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,2,4,3,1,7]=>[2,3,6,4,5,7,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,2,4,3,7,1]=>[2,3,6,4,5,1,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,2,4,7,1,3]=>[2,3,6,4,1,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,2,4,7,3,1]=>[2,3,6,4,1,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,2,7,1,3,4]=>[2,3,6,1,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,7,1,4,3]=>[2,3,6,1,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,2,7,3,1,4]=>[2,3,6,1,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,7,3,4,1]=>[2,3,6,1,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,2,7,4,1,3]=>[2,3,6,1,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,2,7,4,3,1]=>[2,3,6,1,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,3,1,2,4,7]=>[2,3,5,7,6,4,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,1,2,7,4]=>[2,3,5,7,6,1,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,1,4,2,7]=>[2,3,5,7,4,6,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,1,4,7,2]=>[2,3,5,7,4,1,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,1,7,2,4]=>[2,3,5,7,1,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,1,7,4,2]=>[2,3,5,7,1,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,2,1,4,7]=>[2,3,5,6,7,4,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,3,2,1,7,4]=>[2,3,5,6,7,1,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,3,2,4,1,7]=>[2,3,5,6,4,7,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,3,2,4,7,1]=>[2,3,5,6,4,1,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,3,2,7,1,4]=>[2,3,5,6,1,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,3,2,7,4,1]=>[2,3,5,6,1,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,3,4,1,2,7]=>[2,3,5,4,7,6,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,4,1,7,2]=>[2,3,5,4,7,1,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,4,2,1,7]=>[2,3,5,4,6,7,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,3,4,2,7,1]=>[2,3,5,4,6,1,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,3,4,7,1,2]=>[2,3,5,4,1,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,4,7,2,1]=>[2,3,5,4,1,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,3,7,1,2,4]=>[2,3,5,1,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,7,1,4,2]=>[2,3,5,1,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,7,2,1,4]=>[2,3,5,1,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,3,7,2,4,1]=>[2,3,5,1,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,3,7,4,1,2]=>[2,3,5,1,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,3,7,4,2,1]=>[2,3,5,1,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,4,1,2,3,7]=>[2,3,4,7,6,5,1]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [6,5,4,1,2,7,3]=>[2,3,4,7,6,1,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [6,5,4,1,3,2,7]=>[2,3,4,7,5,6,1]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,5,4,1,3,7,2]=>[2,3,4,7,5,1,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,5,4,1,7,2,3]=>[2,3,4,7,1,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [6,5,4,1,7,3,2]=>[2,3,4,7,1,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,5,4,2,1,3,7]=>[2,3,4,6,7,5,1]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,5,4,2,1,7,3]=>[2,3,4,6,7,1,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,5,4,2,3,1,7]=>[2,3,4,6,5,7,1]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,5,4,2,3,7,1]=>[2,3,4,6,5,1,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,5,4,2,7,1,3]=>[2,3,4,6,1,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,5,4,2,7,3,1]=>[2,3,4,6,1,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,5,4,3,1,2,7]=>[2,3,4,5,7,6,1]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,5,4,3,1,7,2]=>[2,3,4,5,7,1,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,5,4,3,2,1,7]=>[2,3,4,5,6,7,1]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [6,5,4,3,2,7,1]=>[2,3,4,5,6,1,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [6,5,4,3,7,1,2]=>[2,3,4,5,1,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,5,4,3,7,2,1]=>[2,3,4,5,1,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [6,5,4,7,1,2,3]=>[2,3,4,1,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [6,5,4,7,1,3,2]=>[2,3,4,1,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,5,4,7,2,1,3]=>[2,3,4,1,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,5,4,7,2,3,1]=>[2,3,4,1,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,5,4,7,3,1,2]=>[2,3,4,1,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,5,4,7,3,2,1]=>[2,3,4,1,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [6,5,7,1,2,3,4]=>[2,3,1,7,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [6,5,7,1,2,4,3]=>[2,3,1,7,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [6,5,7,1,3,2,4]=>[2,3,1,7,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,5,7,1,3,4,2]=>[2,3,1,7,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,5,7,1,4,2,3]=>[2,3,1,7,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [6,5,7,1,4,3,2]=>[2,3,1,7,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,5,7,2,1,3,4]=>[2,3,1,6,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,7,2,1,4,3]=>[2,3,1,6,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,7,2,3,1,4]=>[2,3,1,6,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,7,2,3,4,1]=>[2,3,1,6,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,5,7,2,4,1,3]=>[2,3,1,6,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,7,2,4,3,1]=>[2,3,1,6,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,5,7,3,1,2,4]=>[2,3,1,5,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,7,3,1,4,2]=>[2,3,1,5,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,7,3,2,1,4]=>[2,3,1,5,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,7,3,2,4,1]=>[2,3,1,5,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,7,3,4,1,2]=>[2,3,1,5,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,5,7,3,4,2,1]=>[2,3,1,5,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,5,7,4,1,2,3]=>[2,3,1,4,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [6,5,7,4,1,3,2]=>[2,3,1,4,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,5,7,4,2,1,3]=>[2,3,1,4,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,5,7,4,2,3,1]=>[2,3,1,4,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,5,7,4,3,1,2]=>[2,3,1,4,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,5,7,4,3,2,1]=>[2,3,1,4,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [6,7,1,2,3,4,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [6,7,1,2,3,5,4]=>[2,1,7,6,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [6,7,1,2,4,3,5]=>[2,1,7,6,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,7,1,2,4,5,3]=>[2,1,7,6,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [6,7,1,2,5,3,4]=>[2,1,7,6,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [6,7,1,2,5,4,3]=>[2,1,7,6,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [6,7,1,3,2,4,5]=>[2,1,7,5,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,7,1,3,2,5,4]=>[2,1,7,5,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,7,1,3,4,2,5]=>[2,1,7,5,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,7,1,3,4,5,2]=>[2,1,7,5,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,7,1,3,5,2,4]=>[2,1,7,5,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,7,1,3,5,4,2]=>[2,1,7,5,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,7,1,4,2,3,5]=>[2,1,7,4,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,7,1,4,2,5,3]=>[2,1,7,4,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,7,1,4,3,2,5]=>[2,1,7,4,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,7,1,4,3,5,2]=>[2,1,7,4,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,7,1,4,5,2,3]=>[2,1,7,4,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [6,7,1,4,5,3,2]=>[2,1,7,4,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,7,1,5,2,3,4]=>[2,1,7,3,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [6,7,1,5,2,4,3]=>[2,1,7,3,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [6,7,1,5,3,2,4]=>[2,1,7,3,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,7,1,5,3,4,2]=>[2,1,7,3,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,7,1,5,4,2,3]=>[2,1,7,3,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [6,7,1,5,4,3,2]=>[2,1,7,3,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,7,2,1,3,4,5]=>[2,1,6,7,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,7,2,1,3,5,4]=>[2,1,6,7,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,7,2,1,4,3,5]=>[2,1,6,7,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,7,2,1,4,5,3]=>[2,1,6,7,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,7,2,1,5,3,4]=>[2,1,6,7,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,7,2,1,5,4,3]=>[2,1,6,7,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,7,2,3,1,4,5]=>[2,1,6,5,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,7,2,3,1,5,4]=>[2,1,6,5,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,7,2,3,4,1,5]=>[2,1,6,5,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,7,2,3,4,5,1]=>[2,1,6,5,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [6,7,2,3,5,1,4]=>[2,1,6,5,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,7,2,3,5,4,1]=>[2,1,6,5,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [6,7,2,4,1,3,5]=>[2,1,6,4,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,7,2,4,1,5,3]=>[2,1,6,4,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,7,2,4,3,1,5]=>[2,1,6,4,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,7,2,4,3,5,1]=>[2,1,6,4,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,7,2,4,5,1,3]=>[2,1,6,4,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,7,2,4,5,3,1]=>[2,1,6,4,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [6,7,2,5,1,3,4]=>[2,1,6,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,7,2,5,1,4,3]=>[2,1,6,3,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,7,2,5,3,1,4]=>[2,1,6,3,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,7,2,5,3,4,1]=>[2,1,6,3,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [6,7,2,5,4,1,3]=>[2,1,6,3,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,7,2,5,4,3,1]=>[2,1,6,3,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [6,7,3,1,2,4,5]=>[2,1,5,7,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,7,3,1,2,5,4]=>[2,1,5,7,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,7,3,1,4,2,5]=>[2,1,5,7,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,7,3,1,4,5,2]=>[2,1,5,7,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,7,3,1,5,2,4]=>[2,1,5,7,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,7,3,1,5,4,2]=>[2,1,5,7,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,7,3,2,1,4,5]=>[2,1,5,6,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,7,3,2,1,5,4]=>[2,1,5,6,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,7,3,2,4,1,5]=>[2,1,5,6,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,7,3,2,4,5,1]=>[2,1,5,6,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,7,3,2,5,1,4]=>[2,1,5,6,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,7,3,2,5,4,1]=>[2,1,5,6,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,7,3,4,1,2,5]=>[2,1,5,4,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,7,3,4,1,5,2]=>[2,1,5,4,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,7,3,4,2,1,5]=>[2,1,5,4,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,7,3,4,2,5,1]=>[2,1,5,4,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,7,3,4,5,1,2]=>[2,1,5,4,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,7,3,4,5,2,1]=>[2,1,5,4,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [6,7,3,5,1,2,4]=>[2,1,5,3,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,7,3,5,1,4,2]=>[2,1,5,3,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,7,3,5,2,1,4]=>[2,1,5,3,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,7,3,5,2,4,1]=>[2,1,5,3,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,7,3,5,4,1,2]=>[2,1,5,3,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,7,3,5,4,2,1]=>[2,1,5,3,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [6,7,4,1,2,3,5]=>[2,1,4,7,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,7,4,1,2,5,3]=>[2,1,4,7,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,7,4,1,3,2,5]=>[2,1,4,7,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,7,4,1,3,5,2]=>[2,1,4,7,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,7,4,1,5,2,3]=>[2,1,4,7,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,7,4,1,5,3,2]=>[2,1,4,7,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,7,4,2,1,3,5]=>[2,1,4,6,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,7,4,2,1,5,3]=>[2,1,4,6,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,7,4,2,3,1,5]=>[2,1,4,6,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,7,4,2,3,5,1]=>[2,1,4,6,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,7,4,2,5,1,3]=>[2,1,4,6,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,7,4,2,5,3,1]=>[2,1,4,6,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,7,4,3,1,2,5]=>[2,1,4,5,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,4,3,1,5,2]=>[2,1,4,5,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,4,3,2,1,5]=>[2,1,4,5,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,7,4,3,2,5,1]=>[2,1,4,5,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,7,4,3,5,1,2]=>[2,1,4,5,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,4,3,5,2,1]=>[2,1,4,5,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,7,4,5,1,2,3]=>[2,1,4,3,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [6,7,4,5,1,3,2]=>[2,1,4,3,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,7,4,5,2,1,3]=>[2,1,4,3,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,7,4,5,2,3,1]=>[2,1,4,3,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [6,7,4,5,3,1,2]=>[2,1,4,3,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,4,5,3,2,1]=>[2,1,4,3,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [6,7,5,1,2,3,4]=>[2,1,3,7,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [6,7,5,1,2,4,3]=>[2,1,3,7,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [6,7,5,1,3,2,4]=>[2,1,3,7,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,7,5,1,3,4,2]=>[2,1,3,7,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,7,5,1,4,2,3]=>[2,1,3,7,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [6,7,5,1,4,3,2]=>[2,1,3,7,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,7,5,2,1,3,4]=>[2,1,3,6,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,7,5,2,1,4,3]=>[2,1,3,6,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,7,5,2,3,1,4]=>[2,1,3,6,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,7,5,2,3,4,1]=>[2,1,3,6,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [6,7,5,2,4,1,3]=>[2,1,3,6,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,7,5,2,4,3,1]=>[2,1,3,6,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [6,7,5,3,1,2,4]=>[2,1,3,5,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,7,5,3,1,4,2]=>[2,1,3,5,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,7,5,3,2,1,4]=>[2,1,3,5,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,7,5,3,2,4,1]=>[2,1,3,5,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,7,5,3,4,1,2]=>[2,1,3,5,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,7,5,3,4,2,1]=>[2,1,3,5,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [6,7,5,4,1,2,3]=>[2,1,3,4,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [6,7,5,4,1,3,2]=>[2,1,3,4,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,7,5,4,2,1,3]=>[2,1,3,4,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,7,5,4,2,3,1]=>[2,1,3,4,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [6,7,5,4,3,1,2]=>[2,1,3,4,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,7,5,4,3,2,1]=>[2,1,3,4,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [7,1,2,3,4,5,6]=>[1,7,6,5,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],.]] [7,1,2,3,4,6,5]=>[1,7,6,5,4,2,3]=>[.,[[[[[.,[.,.]],.],.],.],.]] [7,1,2,3,5,4,6]=>[1,7,6,5,3,4,2]=>[.,[[[[[.,.],[.,.]],.],.],.]] [7,1,2,3,5,6,4]=>[1,7,6,5,3,2,4]=>[.,[[[[[.,.],[.,.]],.],.],.]] [7,1,2,3,6,4,5]=>[1,7,6,5,2,4,3]=>[.,[[[[.,[[.,.],.]],.],.],.]] [7,1,2,3,6,5,4]=>[1,7,6,5,2,3,4]=>[.,[[[[.,[.,[.,.]]],.],.],.]] [7,1,2,4,3,5,6]=>[1,7,6,4,5,3,2]=>[.,[[[[[.,.],.],[.,.]],.],.]] [7,1,2,4,3,6,5]=>[1,7,6,4,5,2,3]=>[.,[[[[.,[.,.]],[.,.]],.],.]] [7,1,2,4,5,3,6]=>[1,7,6,4,3,5,2]=>[.,[[[[[.,.],.],[.,.]],.],.]] [7,1,2,4,5,6,3]=>[1,7,6,4,3,2,5]=>[.,[[[[[.,.],.],[.,.]],.],.]] [7,1,2,4,6,3,5]=>[1,7,6,4,2,5,3]=>[.,[[[[.,[.,.]],[.,.]],.],.]] [7,1,2,4,6,5,3]=>[1,7,6,4,2,3,5]=>[.,[[[[.,[.,.]],[.,.]],.],.]] [7,1,2,5,3,4,6]=>[1,7,6,3,5,4,2]=>[.,[[[[.,.],[[.,.],.]],.],.]] [7,1,2,5,3,6,4]=>[1,7,6,3,5,2,4]=>[.,[[[[.,.],[[.,.],.]],.],.]] [7,1,2,5,4,3,6]=>[1,7,6,3,4,5,2]=>[.,[[[[.,.],[.,[.,.]]],.],.]] [7,1,2,5,4,6,3]=>[1,7,6,3,4,2,5]=>[.,[[[[.,.],[.,[.,.]]],.],.]] [7,1,2,5,6,3,4]=>[1,7,6,3,2,5,4]=>[.,[[[[.,.],[[.,.],.]],.],.]] [7,1,2,5,6,4,3]=>[1,7,6,3,2,4,5]=>[.,[[[[.,.],[.,[.,.]]],.],.]] [7,1,2,6,3,4,5]=>[1,7,6,2,5,4,3]=>[.,[[[.,[[[.,.],.],.]],.],.]] [7,1,2,6,3,5,4]=>[1,7,6,2,5,3,4]=>[.,[[[.,[[.,[.,.]],.]],.],.]] [7,1,2,6,4,3,5]=>[1,7,6,2,4,5,3]=>[.,[[[.,[[.,.],[.,.]]],.],.]] [7,1,2,6,4,5,3]=>[1,7,6,2,4,3,5]=>[.,[[[.,[[.,.],[.,.]]],.],.]] [7,1,2,6,5,3,4]=>[1,7,6,2,3,5,4]=>[.,[[[.,[.,[[.,.],.]]],.],.]] [7,1,2,6,5,4,3]=>[1,7,6,2,3,4,5]=>[.,[[[.,[.,[.,[.,.]]]],.],.]] [7,1,3,2,4,5,6]=>[1,7,5,6,4,3,2]=>[.,[[[[[.,.],.],.],[.,.]],.]] [7,1,3,2,4,6,5]=>[1,7,5,6,4,2,3]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [7,1,3,2,5,4,6]=>[1,7,5,6,3,4,2]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [7,1,3,2,5,6,4]=>[1,7,5,6,3,2,4]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [7,1,3,2,6,4,5]=>[1,7,5,6,2,4,3]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [7,1,3,2,6,5,4]=>[1,7,5,6,2,3,4]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [7,1,3,4,2,5,6]=>[1,7,5,4,6,3,2]=>[.,[[[[[.,.],.],.],[.,.]],.]] [7,1,3,4,2,6,5]=>[1,7,5,4,6,2,3]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [7,1,3,4,5,2,6]=>[1,7,5,4,3,6,2]=>[.,[[[[[.,.],.],.],[.,.]],.]] [7,1,3,4,5,6,2]=>[1,7,5,4,3,2,6]=>[.,[[[[[.,.],.],.],[.,.]],.]] [7,1,3,4,6,2,5]=>[1,7,5,4,2,6,3]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [7,1,3,4,6,5,2]=>[1,7,5,4,2,3,6]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [7,1,3,5,2,4,6]=>[1,7,5,3,6,4,2]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [7,1,3,5,2,6,4]=>[1,7,5,3,6,2,4]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [7,1,3,5,4,2,6]=>[1,7,5,3,4,6,2]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [7,1,3,5,4,6,2]=>[1,7,5,3,4,2,6]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [7,1,3,5,6,2,4]=>[1,7,5,3,2,6,4]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [7,1,3,5,6,4,2]=>[1,7,5,3,2,4,6]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [7,1,3,6,2,4,5]=>[1,7,5,2,6,4,3]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [7,1,3,6,2,5,4]=>[1,7,5,2,6,3,4]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [7,1,3,6,4,2,5]=>[1,7,5,2,4,6,3]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [7,1,3,6,4,5,2]=>[1,7,5,2,4,3,6]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [7,1,3,6,5,2,4]=>[1,7,5,2,3,6,4]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [7,1,3,6,5,4,2]=>[1,7,5,2,3,4,6]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [7,1,4,2,3,5,6]=>[1,7,4,6,5,3,2]=>[.,[[[[.,.],.],[[.,.],.]],.]] [7,1,4,2,3,6,5]=>[1,7,4,6,5,2,3]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [7,1,4,2,5,3,6]=>[1,7,4,6,3,5,2]=>[.,[[[[.,.],.],[[.,.],.]],.]] [7,1,4,2,5,6,3]=>[1,7,4,6,3,2,5]=>[.,[[[[.,.],.],[[.,.],.]],.]] [7,1,4,2,6,3,5]=>[1,7,4,6,2,5,3]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [7,1,4,2,6,5,3]=>[1,7,4,6,2,3,5]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [7,1,4,3,2,5,6]=>[1,7,4,5,6,3,2]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [7,1,4,3,2,6,5]=>[1,7,4,5,6,2,3]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [7,1,4,3,5,2,6]=>[1,7,4,5,3,6,2]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [7,1,4,3,5,6,2]=>[1,7,4,5,3,2,6]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [7,1,4,3,6,2,5]=>[1,7,4,5,2,6,3]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [7,1,4,3,6,5,2]=>[1,7,4,5,2,3,6]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [7,1,4,5,2,3,6]=>[1,7,4,3,6,5,2]=>[.,[[[[.,.],.],[[.,.],.]],.]] [7,1,4,5,2,6,3]=>[1,7,4,3,6,2,5]=>[.,[[[[.,.],.],[[.,.],.]],.]] [7,1,4,5,3,2,6]=>[1,7,4,3,5,6,2]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [7,1,4,5,3,6,2]=>[1,7,4,3,5,2,6]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [7,1,4,5,6,2,3]=>[1,7,4,3,2,6,5]=>[.,[[[[.,.],.],[[.,.],.]],.]] [7,1,4,5,6,3,2]=>[1,7,4,3,2,5,6]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [7,1,4,6,2,3,5]=>[1,7,4,2,6,5,3]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [7,1,4,6,2,5,3]=>[1,7,4,2,6,3,5]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [7,1,4,6,3,2,5]=>[1,7,4,2,5,6,3]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [7,1,4,6,3,5,2]=>[1,7,4,2,5,3,6]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [7,1,4,6,5,2,3]=>[1,7,4,2,3,6,5]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [7,1,4,6,5,3,2]=>[1,7,4,2,3,5,6]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [7,1,5,2,3,4,6]=>[1,7,3,6,5,4,2]=>[.,[[[.,.],[[[.,.],.],.]],.]] [7,1,5,2,3,6,4]=>[1,7,3,6,5,2,4]=>[.,[[[.,.],[[[.,.],.],.]],.]] [7,1,5,2,4,3,6]=>[1,7,3,6,4,5,2]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [7,1,5,2,4,6,3]=>[1,7,3,6,4,2,5]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [7,1,5,2,6,3,4]=>[1,7,3,6,2,5,4]=>[.,[[[.,.],[[[.,.],.],.]],.]] [7,1,5,2,6,4,3]=>[1,7,3,6,2,4,5]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [7,1,5,3,2,4,6]=>[1,7,3,5,6,4,2]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [7,1,5,3,2,6,4]=>[1,7,3,5,6,2,4]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [7,1,5,3,4,2,6]=>[1,7,3,5,4,6,2]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [7,1,5,3,4,6,2]=>[1,7,3,5,4,2,6]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [7,1,5,3,6,2,4]=>[1,7,3,5,2,6,4]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [7,1,5,3,6,4,2]=>[1,7,3,5,2,4,6]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [7,1,5,4,2,3,6]=>[1,7,3,4,6,5,2]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [7,1,5,4,2,6,3]=>[1,7,3,4,6,2,5]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [7,1,5,4,3,2,6]=>[1,7,3,4,5,6,2]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [7,1,5,4,3,6,2]=>[1,7,3,4,5,2,6]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [7,1,5,4,6,2,3]=>[1,7,3,4,2,6,5]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [7,1,5,4,6,3,2]=>[1,7,3,4,2,5,6]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [7,1,5,6,2,3,4]=>[1,7,3,2,6,5,4]=>[.,[[[.,.],[[[.,.],.],.]],.]] [7,1,5,6,2,4,3]=>[1,7,3,2,6,4,5]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [7,1,5,6,3,2,4]=>[1,7,3,2,5,6,4]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [7,1,5,6,3,4,2]=>[1,7,3,2,5,4,6]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [7,1,5,6,4,2,3]=>[1,7,3,2,4,6,5]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [7,1,5,6,4,3,2]=>[1,7,3,2,4,5,6]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [7,1,6,2,3,4,5]=>[1,7,2,6,5,4,3]=>[.,[[.,[[[[.,.],.],.],.]],.]] [7,1,6,2,3,5,4]=>[1,7,2,6,5,3,4]=>[.,[[.,[[[.,[.,.]],.],.]],.]] [7,1,6,2,4,3,5]=>[1,7,2,6,4,5,3]=>[.,[[.,[[[.,.],[.,.]],.]],.]] [7,1,6,2,4,5,3]=>[1,7,2,6,4,3,5]=>[.,[[.,[[[.,.],[.,.]],.]],.]] [7,1,6,2,5,3,4]=>[1,7,2,6,3,5,4]=>[.,[[.,[[.,[[.,.],.]],.]],.]] [7,1,6,2,5,4,3]=>[1,7,2,6,3,4,5]=>[.,[[.,[[.,[.,[.,.]]],.]],.]] [7,1,6,3,2,4,5]=>[1,7,2,5,6,4,3]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [7,1,6,3,2,5,4]=>[1,7,2,5,6,3,4]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [7,1,6,3,4,2,5]=>[1,7,2,5,4,6,3]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [7,1,6,3,4,5,2]=>[1,7,2,5,4,3,6]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [7,1,6,3,5,2,4]=>[1,7,2,5,3,6,4]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [7,1,6,3,5,4,2]=>[1,7,2,5,3,4,6]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [7,1,6,4,2,3,5]=>[1,7,2,4,6,5,3]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [7,1,6,4,2,5,3]=>[1,7,2,4,6,3,5]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [7,1,6,4,3,2,5]=>[1,7,2,4,5,6,3]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [7,1,6,4,3,5,2]=>[1,7,2,4,5,3,6]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [7,1,6,4,5,2,3]=>[1,7,2,4,3,6,5]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [7,1,6,4,5,3,2]=>[1,7,2,4,3,5,6]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [7,1,6,5,2,3,4]=>[1,7,2,3,6,5,4]=>[.,[[.,[.,[[[.,.],.],.]]],.]] [7,1,6,5,2,4,3]=>[1,7,2,3,6,4,5]=>[.,[[.,[.,[[.,[.,.]],.]]],.]] [7,1,6,5,3,2,4]=>[1,7,2,3,5,6,4]=>[.,[[.,[.,[[.,.],[.,.]]]],.]] [7,1,6,5,3,4,2]=>[1,7,2,3,5,4,6]=>[.,[[.,[.,[[.,.],[.,.]]]],.]] [7,1,6,5,4,2,3]=>[1,7,2,3,4,6,5]=>[.,[[.,[.,[.,[[.,.],.]]]],.]] [7,1,6,5,4,3,2]=>[1,7,2,3,4,5,6]=>[.,[[.,[.,[.,[.,[.,.]]]]],.]] [7,2,1,3,4,5,6]=>[1,6,7,5,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [7,2,1,3,4,6,5]=>[1,6,7,5,4,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [7,2,1,3,5,4,6]=>[1,6,7,5,3,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,2,1,3,5,6,4]=>[1,6,7,5,3,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,2,1,3,6,4,5]=>[1,6,7,5,2,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [7,2,1,3,6,5,4]=>[1,6,7,5,2,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [7,2,1,4,3,5,6]=>[1,6,7,4,5,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,1,4,3,6,5]=>[1,6,7,4,5,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,1,4,5,3,6]=>[1,6,7,4,3,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,1,4,5,6,3]=>[1,6,7,4,3,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,1,4,6,3,5]=>[1,6,7,4,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,1,4,6,5,3]=>[1,6,7,4,2,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,1,5,3,4,6]=>[1,6,7,3,5,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,1,5,3,6,4]=>[1,6,7,3,5,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,1,5,4,3,6]=>[1,6,7,3,4,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,1,5,4,6,3]=>[1,6,7,3,4,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,1,5,6,3,4]=>[1,6,7,3,2,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,1,5,6,4,3]=>[1,6,7,3,2,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,1,6,3,4,5]=>[1,6,7,2,5,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [7,2,1,6,3,5,4]=>[1,6,7,2,5,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [7,2,1,6,4,3,5]=>[1,6,7,2,4,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,2,1,6,4,5,3]=>[1,6,7,2,4,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,2,1,6,5,3,4]=>[1,6,7,2,3,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [7,2,1,6,5,4,3]=>[1,6,7,2,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [7,2,3,1,4,5,6]=>[1,6,5,7,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [7,2,3,1,4,6,5]=>[1,6,5,7,4,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [7,2,3,1,5,4,6]=>[1,6,5,7,3,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,2,3,1,5,6,4]=>[1,6,5,7,3,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,2,3,1,6,4,5]=>[1,6,5,7,2,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [7,2,3,1,6,5,4]=>[1,6,5,7,2,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [7,2,3,4,1,5,6]=>[1,6,5,4,7,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [7,2,3,4,1,6,5]=>[1,6,5,4,7,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [7,2,3,4,5,1,6]=>[1,6,5,4,3,7,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [7,2,3,4,5,6,1]=>[1,6,5,4,3,2,7]=>[.,[[[[[.,.],.],.],.],[.,.]]] [7,2,3,4,6,1,5]=>[1,6,5,4,2,7,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [7,2,3,4,6,5,1]=>[1,6,5,4,2,3,7]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [7,2,3,5,1,4,6]=>[1,6,5,3,7,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,2,3,5,1,6,4]=>[1,6,5,3,7,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,2,3,5,4,1,6]=>[1,6,5,3,4,7,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,2,3,5,4,6,1]=>[1,6,5,3,4,2,7]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,2,3,5,6,1,4]=>[1,6,5,3,2,7,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,2,3,5,6,4,1]=>[1,6,5,3,2,4,7]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,2,3,6,1,4,5]=>[1,6,5,2,7,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [7,2,3,6,1,5,4]=>[1,6,5,2,7,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [7,2,3,6,4,1,5]=>[1,6,5,2,4,7,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [7,2,3,6,4,5,1]=>[1,6,5,2,4,3,7]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [7,2,3,6,5,1,4]=>[1,6,5,2,3,7,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [7,2,3,6,5,4,1]=>[1,6,5,2,3,4,7]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [7,2,4,1,3,5,6]=>[1,6,4,7,5,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,1,3,6,5]=>[1,6,4,7,5,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,4,1,5,3,6]=>[1,6,4,7,3,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,1,5,6,3]=>[1,6,4,7,3,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,1,6,3,5]=>[1,6,4,7,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,4,1,6,5,3]=>[1,6,4,7,2,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,4,3,1,5,6]=>[1,6,4,5,7,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,3,1,6,5]=>[1,6,4,5,7,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,4,3,5,1,6]=>[1,6,4,5,3,7,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,3,5,6,1]=>[1,6,4,5,3,2,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,3,6,1,5]=>[1,6,4,5,2,7,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,4,3,6,5,1]=>[1,6,4,5,2,3,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,4,5,1,3,6]=>[1,6,4,3,7,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,5,1,6,3]=>[1,6,4,3,7,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,5,3,1,6]=>[1,6,4,3,5,7,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,5,3,6,1]=>[1,6,4,3,5,2,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,5,6,1,3]=>[1,6,4,3,2,7,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,5,6,3,1]=>[1,6,4,3,2,5,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,6,1,3,5]=>[1,6,4,2,7,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,4,6,1,5,3]=>[1,6,4,2,7,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,4,6,3,1,5]=>[1,6,4,2,5,7,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,4,6,3,5,1]=>[1,6,4,2,5,3,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,4,6,5,1,3]=>[1,6,4,2,3,7,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,4,6,5,3,1]=>[1,6,4,2,3,5,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,2,5,1,3,4,6]=>[1,6,3,7,5,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,1,3,6,4]=>[1,6,3,7,5,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,1,4,3,6]=>[1,6,3,7,4,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,1,4,6,3]=>[1,6,3,7,4,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,1,6,3,4]=>[1,6,3,7,2,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,1,6,4,3]=>[1,6,3,7,2,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,3,1,4,6]=>[1,6,3,5,7,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,3,1,6,4]=>[1,6,3,5,7,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,3,4,1,6]=>[1,6,3,5,4,7,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,3,4,6,1]=>[1,6,3,5,4,2,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,3,6,1,4]=>[1,6,3,5,2,7,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,3,6,4,1]=>[1,6,3,5,2,4,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,4,1,3,6]=>[1,6,3,4,7,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,4,1,6,3]=>[1,6,3,4,7,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,4,3,1,6]=>[1,6,3,4,5,7,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,4,3,6,1]=>[1,6,3,4,5,2,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,4,6,1,3]=>[1,6,3,4,2,7,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,4,6,3,1]=>[1,6,3,4,2,5,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,6,1,3,4]=>[1,6,3,2,7,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,6,1,4,3]=>[1,6,3,2,7,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,6,3,1,4]=>[1,6,3,2,5,7,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,6,3,4,1]=>[1,6,3,2,5,4,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,5,6,4,1,3]=>[1,6,3,2,4,7,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,6,4,3,1]=>[1,6,3,2,4,5,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,6,1,3,4,5]=>[1,6,2,7,5,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [7,2,6,1,3,5,4]=>[1,6,2,7,5,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [7,2,6,1,4,3,5]=>[1,6,2,7,4,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,2,6,1,4,5,3]=>[1,6,2,7,4,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,2,6,1,5,3,4]=>[1,6,2,7,3,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [7,2,6,1,5,4,3]=>[1,6,2,7,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [7,2,6,3,1,4,5]=>[1,6,2,5,7,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [7,2,6,3,1,5,4]=>[1,6,2,5,7,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [7,2,6,3,4,1,5]=>[1,6,2,5,4,7,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [7,2,6,3,4,5,1]=>[1,6,2,5,4,3,7]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [7,2,6,3,5,1,4]=>[1,6,2,5,3,7,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [7,2,6,3,5,4,1]=>[1,6,2,5,3,4,7]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [7,2,6,4,1,3,5]=>[1,6,2,4,7,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,2,6,4,1,5,3]=>[1,6,2,4,7,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,2,6,4,3,1,5]=>[1,6,2,4,5,7,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,2,6,4,3,5,1]=>[1,6,2,4,5,3,7]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,2,6,4,5,1,3]=>[1,6,2,4,3,7,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,2,6,4,5,3,1]=>[1,6,2,4,3,5,7]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,2,6,5,1,3,4]=>[1,6,2,3,7,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [7,2,6,5,1,4,3]=>[1,6,2,3,7,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [7,2,6,5,3,1,4]=>[1,6,2,3,5,7,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [7,2,6,5,3,4,1]=>[1,6,2,3,5,4,7]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [7,2,6,5,4,1,3]=>[1,6,2,3,4,7,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [7,2,6,5,4,3,1]=>[1,6,2,3,4,5,7]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [7,3,1,2,4,5,6]=>[1,5,7,6,4,3,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [7,3,1,2,4,6,5]=>[1,5,7,6,4,2,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [7,3,1,2,5,4,6]=>[1,5,7,6,3,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,1,2,5,6,4]=>[1,5,7,6,3,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,1,2,6,4,5]=>[1,5,7,6,2,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [7,3,1,2,6,5,4]=>[1,5,7,6,2,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [7,3,1,4,2,5,6]=>[1,5,7,4,6,3,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [7,3,1,4,2,6,5]=>[1,5,7,4,6,2,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [7,3,1,4,5,2,6]=>[1,5,7,4,3,6,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [7,3,1,4,5,6,2]=>[1,5,7,4,3,2,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [7,3,1,4,6,2,5]=>[1,5,7,4,2,6,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [7,3,1,4,6,5,2]=>[1,5,7,4,2,3,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [7,3,1,5,2,4,6]=>[1,5,7,3,6,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,1,5,2,6,4]=>[1,5,7,3,6,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,1,5,4,2,6]=>[1,5,7,3,4,6,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,1,5,4,6,2]=>[1,5,7,3,4,2,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,1,5,6,2,4]=>[1,5,7,3,2,6,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,1,5,6,4,2]=>[1,5,7,3,2,4,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,1,6,2,4,5]=>[1,5,7,2,6,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [7,3,1,6,2,5,4]=>[1,5,7,2,6,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [7,3,1,6,4,2,5]=>[1,5,7,2,4,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [7,3,1,6,4,5,2]=>[1,5,7,2,4,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [7,3,1,6,5,2,4]=>[1,5,7,2,3,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [7,3,1,6,5,4,2]=>[1,5,7,2,3,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [7,3,2,1,4,5,6]=>[1,5,6,7,4,3,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,3,2,1,4,6,5]=>[1,5,6,7,4,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,2,1,5,4,6]=>[1,5,6,7,3,4,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,2,1,5,6,4]=>[1,5,6,7,3,2,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,2,1,6,4,5]=>[1,5,6,7,2,4,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,2,1,6,5,4]=>[1,5,6,7,2,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,3,2,4,1,5,6]=>[1,5,6,4,7,3,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,3,2,4,1,6,5]=>[1,5,6,4,7,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,2,4,5,1,6]=>[1,5,6,4,3,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,3,2,4,5,6,1]=>[1,5,6,4,3,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,3,2,4,6,1,5]=>[1,5,6,4,2,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,2,4,6,5,1]=>[1,5,6,4,2,3,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,2,5,1,4,6]=>[1,5,6,3,7,4,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,2,5,1,6,4]=>[1,5,6,3,7,2,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,2,5,4,1,6]=>[1,5,6,3,4,7,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,2,5,4,6,1]=>[1,5,6,3,4,2,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,2,5,6,1,4]=>[1,5,6,3,2,7,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,2,5,6,4,1]=>[1,5,6,3,2,4,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,2,6,1,4,5]=>[1,5,6,2,7,4,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,2,6,1,5,4]=>[1,5,6,2,7,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,3,2,6,4,1,5]=>[1,5,6,2,4,7,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,2,6,4,5,1]=>[1,5,6,2,4,3,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,2,6,5,1,4]=>[1,5,6,2,3,7,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,3,2,6,5,4,1]=>[1,5,6,2,3,4,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,3,4,1,2,5,6]=>[1,5,4,7,6,3,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [7,3,4,1,2,6,5]=>[1,5,4,7,6,2,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [7,3,4,1,5,2,6]=>[1,5,4,7,3,6,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [7,3,4,1,5,6,2]=>[1,5,4,7,3,2,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [7,3,4,1,6,2,5]=>[1,5,4,7,2,6,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [7,3,4,1,6,5,2]=>[1,5,4,7,2,3,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [7,3,4,2,1,5,6]=>[1,5,4,6,7,3,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,3,4,2,1,6,5]=>[1,5,4,6,7,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,4,2,5,1,6]=>[1,5,4,6,3,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,3,4,2,5,6,1]=>[1,5,4,6,3,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,3,4,2,6,1,5]=>[1,5,4,6,2,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,4,2,6,5,1]=>[1,5,4,6,2,3,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,4,5,1,2,6]=>[1,5,4,3,7,6,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [7,3,4,5,1,6,2]=>[1,5,4,3,7,2,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [7,3,4,5,2,1,6]=>[1,5,4,3,6,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,3,4,5,2,6,1]=>[1,5,4,3,6,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,3,4,5,6,1,2]=>[1,5,4,3,2,7,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [7,3,4,5,6,2,1]=>[1,5,4,3,2,6,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,3,4,6,1,2,5]=>[1,5,4,2,7,6,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [7,3,4,6,1,5,2]=>[1,5,4,2,7,3,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [7,3,4,6,2,1,5]=>[1,5,4,2,6,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,4,6,2,5,1]=>[1,5,4,2,6,3,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,4,6,5,1,2]=>[1,5,4,2,3,7,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [7,3,4,6,5,2,1]=>[1,5,4,2,3,6,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,5,1,2,4,6]=>[1,5,3,7,6,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,1,2,6,4]=>[1,5,3,7,6,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,1,4,2,6]=>[1,5,3,7,4,6,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,1,4,6,2]=>[1,5,3,7,4,2,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,1,6,2,4]=>[1,5,3,7,2,6,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,1,6,4,2]=>[1,5,3,7,2,4,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,2,1,4,6]=>[1,5,3,6,7,4,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,2,1,6,4]=>[1,5,3,6,7,2,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,2,4,1,6]=>[1,5,3,6,4,7,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,2,4,6,1]=>[1,5,3,6,4,2,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,2,6,1,4]=>[1,5,3,6,2,7,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,2,6,4,1]=>[1,5,3,6,2,4,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,4,1,2,6]=>[1,5,3,4,7,6,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,4,1,6,2]=>[1,5,3,4,7,2,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,4,2,1,6]=>[1,5,3,4,6,7,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,4,2,6,1]=>[1,5,3,4,6,2,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,4,6,1,2]=>[1,5,3,4,2,7,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,4,6,2,1]=>[1,5,3,4,2,6,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,6,1,2,4]=>[1,5,3,2,7,6,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,6,1,4,2]=>[1,5,3,2,7,4,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,6,2,1,4]=>[1,5,3,2,6,7,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,6,2,4,1]=>[1,5,3,2,6,4,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,6,4,1,2]=>[1,5,3,2,4,7,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,6,4,2,1]=>[1,5,3,2,4,6,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,3,6,1,2,4,5]=>[1,5,2,7,6,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [7,3,6,1,2,5,4]=>[1,5,2,7,6,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [7,3,6,1,4,2,5]=>[1,5,2,7,4,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [7,3,6,1,4,5,2]=>[1,5,2,7,4,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [7,3,6,1,5,2,4]=>[1,5,2,7,3,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [7,3,6,1,5,4,2]=>[1,5,2,7,3,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [7,3,6,2,1,4,5]=>[1,5,2,6,7,4,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,6,2,1,5,4]=>[1,5,2,6,7,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,3,6,2,4,1,5]=>[1,5,2,6,4,7,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,6,2,4,5,1]=>[1,5,2,6,4,3,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,6,2,5,1,4]=>[1,5,2,6,3,7,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,3,6,2,5,4,1]=>[1,5,2,6,3,4,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,3,6,4,1,2,5]=>[1,5,2,4,7,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [7,3,6,4,1,5,2]=>[1,5,2,4,7,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [7,3,6,4,2,1,5]=>[1,5,2,4,6,7,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,6,4,2,5,1]=>[1,5,2,4,6,3,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,6,4,5,1,2]=>[1,5,2,4,3,7,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [7,3,6,4,5,2,1]=>[1,5,2,4,3,6,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,6,5,1,2,4]=>[1,5,2,3,7,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [7,3,6,5,1,4,2]=>[1,5,2,3,7,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [7,3,6,5,2,1,4]=>[1,5,2,3,6,7,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,3,6,5,2,4,1]=>[1,5,2,3,6,4,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,3,6,5,4,1,2]=>[1,5,2,3,4,7,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [7,3,6,5,4,2,1]=>[1,5,2,3,4,6,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,4,1,2,3,5,6]=>[1,4,7,6,5,3,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [7,4,1,2,3,6,5]=>[1,4,7,6,5,2,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [7,4,1,2,5,3,6]=>[1,4,7,6,3,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [7,4,1,2,5,6,3]=>[1,4,7,6,3,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [7,4,1,2,6,3,5]=>[1,4,7,6,2,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [7,4,1,2,6,5,3]=>[1,4,7,6,2,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [7,4,1,3,2,5,6]=>[1,4,7,5,6,3,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [7,4,1,3,2,6,5]=>[1,4,7,5,6,2,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [7,4,1,3,5,2,6]=>[1,4,7,5,3,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [7,4,1,3,5,6,2]=>[1,4,7,5,3,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [7,4,1,3,6,2,5]=>[1,4,7,5,2,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [7,4,1,3,6,5,2]=>[1,4,7,5,2,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [7,4,1,5,2,3,6]=>[1,4,7,3,6,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [7,4,1,5,2,6,3]=>[1,4,7,3,6,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [7,4,1,5,3,2,6]=>[1,4,7,3,5,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [7,4,1,5,3,6,2]=>[1,4,7,3,5,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [7,4,1,5,6,2,3]=>[1,4,7,3,2,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [7,4,1,5,6,3,2]=>[1,4,7,3,2,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [7,4,1,6,2,3,5]=>[1,4,7,2,6,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [7,4,1,6,2,5,3]=>[1,4,7,2,6,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [7,4,1,6,3,2,5]=>[1,4,7,2,5,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [7,4,1,6,3,5,2]=>[1,4,7,2,5,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [7,4,1,6,5,2,3]=>[1,4,7,2,3,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [7,4,1,6,5,3,2]=>[1,4,7,2,3,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [7,4,2,1,3,5,6]=>[1,4,6,7,5,3,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,1,3,6,5]=>[1,4,6,7,5,2,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,2,1,5,3,6]=>[1,4,6,7,3,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,1,5,6,3]=>[1,4,6,7,3,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,1,6,3,5]=>[1,4,6,7,2,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,2,1,6,5,3]=>[1,4,6,7,2,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,2,3,1,5,6]=>[1,4,6,5,7,3,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,3,1,6,5]=>[1,4,6,5,7,2,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,2,3,5,1,6]=>[1,4,6,5,3,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,3,5,6,1]=>[1,4,6,5,3,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,3,6,1,5]=>[1,4,6,5,2,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,2,3,6,5,1]=>[1,4,6,5,2,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,2,5,1,3,6]=>[1,4,6,3,7,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,5,1,6,3]=>[1,4,6,3,7,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,5,3,1,6]=>[1,4,6,3,5,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,5,3,6,1]=>[1,4,6,3,5,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,5,6,1,3]=>[1,4,6,3,2,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,5,6,3,1]=>[1,4,6,3,2,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,6,1,3,5]=>[1,4,6,2,7,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,2,6,1,5,3]=>[1,4,6,2,7,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,2,6,3,1,5]=>[1,4,6,2,5,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,2,6,3,5,1]=>[1,4,6,2,5,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,2,6,5,1,3]=>[1,4,6,2,3,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,2,6,5,3,1]=>[1,4,6,2,3,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,3,1,2,5,6]=>[1,4,5,7,6,3,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [7,4,3,1,2,6,5]=>[1,4,5,7,6,2,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [7,4,3,1,5,2,6]=>[1,4,5,7,3,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [7,4,3,1,5,6,2]=>[1,4,5,7,3,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [7,4,3,1,6,2,5]=>[1,4,5,7,2,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [7,4,3,1,6,5,2]=>[1,4,5,7,2,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [7,4,3,2,1,5,6]=>[1,4,5,6,7,3,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,4,3,2,1,6,5]=>[1,4,5,6,7,2,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,3,2,5,1,6]=>[1,4,5,6,3,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,4,3,2,5,6,1]=>[1,4,5,6,3,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,4,3,2,6,1,5]=>[1,4,5,6,2,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,3,2,6,5,1]=>[1,4,5,6,2,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,3,5,1,2,6]=>[1,4,5,3,7,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [7,4,3,5,1,6,2]=>[1,4,5,3,7,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [7,4,3,5,2,1,6]=>[1,4,5,3,6,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,4,3,5,2,6,1]=>[1,4,5,3,6,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,4,3,5,6,1,2]=>[1,4,5,3,2,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [7,4,3,5,6,2,1]=>[1,4,5,3,2,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,4,3,6,1,2,5]=>[1,4,5,2,7,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [7,4,3,6,1,5,2]=>[1,4,5,2,7,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [7,4,3,6,2,1,5]=>[1,4,5,2,6,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,3,6,2,5,1]=>[1,4,5,2,6,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,3,6,5,1,2]=>[1,4,5,2,3,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [7,4,3,6,5,2,1]=>[1,4,5,2,3,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,5,1,2,3,6]=>[1,4,3,7,6,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [7,4,5,1,2,6,3]=>[1,4,3,7,6,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [7,4,5,1,3,2,6]=>[1,4,3,7,5,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [7,4,5,1,3,6,2]=>[1,4,3,7,5,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [7,4,5,1,6,2,3]=>[1,4,3,7,2,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [7,4,5,1,6,3,2]=>[1,4,3,7,2,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [7,4,5,2,1,3,6]=>[1,4,3,6,7,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,5,2,1,6,3]=>[1,4,3,6,7,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,5,2,3,1,6]=>[1,4,3,6,5,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,5,2,3,6,1]=>[1,4,3,6,5,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,5,2,6,1,3]=>[1,4,3,6,2,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,5,2,6,3,1]=>[1,4,3,6,2,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,5,3,1,2,6]=>[1,4,3,5,7,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [7,4,5,3,1,6,2]=>[1,4,3,5,7,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [7,4,5,3,2,1,6]=>[1,4,3,5,6,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,4,5,3,2,6,1]=>[1,4,3,5,6,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,4,5,3,6,1,2]=>[1,4,3,5,2,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [7,4,5,3,6,2,1]=>[1,4,3,5,2,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,4,5,6,1,2,3]=>[1,4,3,2,7,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [7,4,5,6,1,3,2]=>[1,4,3,2,7,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [7,4,5,6,2,1,3]=>[1,4,3,2,6,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,5,6,2,3,1]=>[1,4,3,2,6,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,4,5,6,3,1,2]=>[1,4,3,2,5,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [7,4,5,6,3,2,1]=>[1,4,3,2,5,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,4,6,1,2,3,5]=>[1,4,2,7,6,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [7,4,6,1,2,5,3]=>[1,4,2,7,6,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [7,4,6,1,3,2,5]=>[1,4,2,7,5,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [7,4,6,1,3,5,2]=>[1,4,2,7,5,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [7,4,6,1,5,2,3]=>[1,4,2,7,3,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [7,4,6,1,5,3,2]=>[1,4,2,7,3,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [7,4,6,2,1,3,5]=>[1,4,2,6,7,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,6,2,1,5,3]=>[1,4,2,6,7,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,6,2,3,1,5]=>[1,4,2,6,5,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,6,2,3,5,1]=>[1,4,2,6,5,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,6,2,5,1,3]=>[1,4,2,6,3,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,6,2,5,3,1]=>[1,4,2,6,3,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,6,3,1,2,5]=>[1,4,2,5,7,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [7,4,6,3,1,5,2]=>[1,4,2,5,7,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [7,4,6,3,2,1,5]=>[1,4,2,5,6,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,6,3,2,5,1]=>[1,4,2,5,6,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,6,3,5,1,2]=>[1,4,2,5,3,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [7,4,6,3,5,2,1]=>[1,4,2,5,3,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,6,5,1,2,3]=>[1,4,2,3,7,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [7,4,6,5,1,3,2]=>[1,4,2,3,7,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [7,4,6,5,2,1,3]=>[1,4,2,3,6,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,6,5,2,3,1]=>[1,4,2,3,6,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,4,6,5,3,1,2]=>[1,4,2,3,5,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [7,4,6,5,3,2,1]=>[1,4,2,3,5,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,5,1,2,3,4,6]=>[1,3,7,6,5,4,2]=>[.,[[.,.],[[[[.,.],.],.],.]]] [7,5,1,2,3,6,4]=>[1,3,7,6,5,2,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [7,5,1,2,4,3,6]=>[1,3,7,6,4,5,2]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [7,5,1,2,4,6,3]=>[1,3,7,6,4,2,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [7,5,1,2,6,3,4]=>[1,3,7,6,2,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [7,5,1,2,6,4,3]=>[1,3,7,6,2,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [7,5,1,3,2,4,6]=>[1,3,7,5,6,4,2]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [7,5,1,3,2,6,4]=>[1,3,7,5,6,2,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [7,5,1,3,4,2,6]=>[1,3,7,5,4,6,2]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [7,5,1,3,4,6,2]=>[1,3,7,5,4,2,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [7,5,1,3,6,2,4]=>[1,3,7,5,2,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [7,5,1,3,6,4,2]=>[1,3,7,5,2,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [7,5,1,4,2,3,6]=>[1,3,7,4,6,5,2]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [7,5,1,4,2,6,3]=>[1,3,7,4,6,2,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [7,5,1,4,3,2,6]=>[1,3,7,4,5,6,2]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [7,5,1,4,3,6,2]=>[1,3,7,4,5,2,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [7,5,1,4,6,2,3]=>[1,3,7,4,2,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [7,5,1,4,6,3,2]=>[1,3,7,4,2,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [7,5,1,6,2,3,4]=>[1,3,7,2,6,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [7,5,1,6,2,4,3]=>[1,3,7,2,6,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [7,5,1,6,3,2,4]=>[1,3,7,2,5,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [7,5,1,6,3,4,2]=>[1,3,7,2,5,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [7,5,1,6,4,2,3]=>[1,3,7,2,4,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [7,5,1,6,4,3,2]=>[1,3,7,2,4,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [7,5,2,1,3,4,6]=>[1,3,6,7,5,4,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,1,3,6,4]=>[1,3,6,7,5,2,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,1,4,3,6]=>[1,3,6,7,4,5,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,1,4,6,3]=>[1,3,6,7,4,2,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,1,6,3,4]=>[1,3,6,7,2,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,1,6,4,3]=>[1,3,6,7,2,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,3,1,4,6]=>[1,3,6,5,7,4,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,3,1,6,4]=>[1,3,6,5,7,2,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,3,4,1,6]=>[1,3,6,5,4,7,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,3,4,6,1]=>[1,3,6,5,4,2,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,3,6,1,4]=>[1,3,6,5,2,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,3,6,4,1]=>[1,3,6,5,2,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,4,1,3,6]=>[1,3,6,4,7,5,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,4,1,6,3]=>[1,3,6,4,7,2,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,4,3,1,6]=>[1,3,6,4,5,7,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,4,3,6,1]=>[1,3,6,4,5,2,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,4,6,1,3]=>[1,3,6,4,2,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,4,6,3,1]=>[1,3,6,4,2,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,6,1,3,4]=>[1,3,6,2,7,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,6,1,4,3]=>[1,3,6,2,7,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,6,3,1,4]=>[1,3,6,2,5,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,6,3,4,1]=>[1,3,6,2,5,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,2,6,4,1,3]=>[1,3,6,2,4,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,6,4,3,1]=>[1,3,6,2,4,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,3,1,2,4,6]=>[1,3,5,7,6,4,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,1,2,6,4]=>[1,3,5,7,6,2,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,1,4,2,6]=>[1,3,5,7,4,6,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,1,4,6,2]=>[1,3,5,7,4,2,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,1,6,2,4]=>[1,3,5,7,2,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,1,6,4,2]=>[1,3,5,7,2,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,2,1,4,6]=>[1,3,5,6,7,4,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,2,1,6,4]=>[1,3,5,6,7,2,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,2,4,1,6]=>[1,3,5,6,4,7,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,2,4,6,1]=>[1,3,5,6,4,2,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,2,6,1,4]=>[1,3,5,6,2,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,2,6,4,1]=>[1,3,5,6,2,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,4,1,2,6]=>[1,3,5,4,7,6,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,4,1,6,2]=>[1,3,5,4,7,2,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,4,2,1,6]=>[1,3,5,4,6,7,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,4,2,6,1]=>[1,3,5,4,6,2,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,4,6,1,2]=>[1,3,5,4,2,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,4,6,2,1]=>[1,3,5,4,2,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,6,1,2,4]=>[1,3,5,2,7,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,6,1,4,2]=>[1,3,5,2,7,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,6,2,1,4]=>[1,3,5,2,6,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,6,2,4,1]=>[1,3,5,2,6,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,6,4,1,2]=>[1,3,5,2,4,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,3,6,4,2,1]=>[1,3,5,2,4,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,4,1,2,3,6]=>[1,3,4,7,6,5,2]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [7,5,4,1,2,6,3]=>[1,3,4,7,6,2,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [7,5,4,1,3,2,6]=>[1,3,4,7,5,6,2]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [7,5,4,1,3,6,2]=>[1,3,4,7,5,2,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [7,5,4,1,6,2,3]=>[1,3,4,7,2,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [7,5,4,1,6,3,2]=>[1,3,4,7,2,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [7,5,4,2,1,3,6]=>[1,3,4,6,7,5,2]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,4,2,1,6,3]=>[1,3,4,6,7,2,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,4,2,3,1,6]=>[1,3,4,6,5,7,2]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,4,2,3,6,1]=>[1,3,4,6,5,2,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,4,2,6,1,3]=>[1,3,4,6,2,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,4,2,6,3,1]=>[1,3,4,6,2,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,4,3,1,2,6]=>[1,3,4,5,7,6,2]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [7,5,4,3,1,6,2]=>[1,3,4,5,7,2,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [7,5,4,3,2,1,6]=>[1,3,4,5,6,7,2]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [7,5,4,3,2,6,1]=>[1,3,4,5,6,2,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [7,5,4,3,6,1,2]=>[1,3,4,5,2,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [7,5,4,3,6,2,1]=>[1,3,4,5,2,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [7,5,4,6,1,2,3]=>[1,3,4,2,7,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [7,5,4,6,1,3,2]=>[1,3,4,2,7,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [7,5,4,6,2,1,3]=>[1,3,4,2,6,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,4,6,2,3,1]=>[1,3,4,2,6,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,4,6,3,1,2]=>[1,3,4,2,5,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [7,5,4,6,3,2,1]=>[1,3,4,2,5,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [7,5,6,1,2,3,4]=>[1,3,2,7,6,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [7,5,6,1,2,4,3]=>[1,3,2,7,6,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [7,5,6,1,3,2,4]=>[1,3,2,7,5,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [7,5,6,1,3,4,2]=>[1,3,2,7,5,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [7,5,6,1,4,2,3]=>[1,3,2,7,4,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [7,5,6,1,4,3,2]=>[1,3,2,7,4,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [7,5,6,2,1,3,4]=>[1,3,2,6,7,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,6,2,1,4,3]=>[1,3,2,6,7,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,6,2,3,1,4]=>[1,3,2,6,5,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,6,2,3,4,1]=>[1,3,2,6,5,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,5,6,2,4,1,3]=>[1,3,2,6,4,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,6,2,4,3,1]=>[1,3,2,6,4,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,6,3,1,2,4]=>[1,3,2,5,7,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,6,3,1,4,2]=>[1,3,2,5,7,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,6,3,2,1,4]=>[1,3,2,5,6,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,6,3,2,4,1]=>[1,3,2,5,6,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,6,3,4,1,2]=>[1,3,2,5,4,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [7,5,6,3,4,2,1]=>[1,3,2,5,4,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,5,6,4,1,2,3]=>[1,3,2,4,7,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [7,5,6,4,1,3,2]=>[1,3,2,4,7,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [7,5,6,4,2,1,3]=>[1,3,2,4,6,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,6,4,2,3,1]=>[1,3,2,4,6,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,6,4,3,1,2]=>[1,3,2,4,5,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [7,5,6,4,3,2,1]=>[1,3,2,4,5,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [7,6,1,2,3,4,5]=>[1,2,7,6,5,4,3]=>[.,[.,[[[[[.,.],.],.],.],.]]] [7,6,1,2,3,5,4]=>[1,2,7,6,5,3,4]=>[.,[.,[[[[.,[.,.]],.],.],.]]] [7,6,1,2,4,3,5]=>[1,2,7,6,4,5,3]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [7,6,1,2,4,5,3]=>[1,2,7,6,4,3,5]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [7,6,1,2,5,3,4]=>[1,2,7,6,3,5,4]=>[.,[.,[[[.,[[.,.],.]],.],.]]] [7,6,1,2,5,4,3]=>[1,2,7,6,3,4,5]=>[.,[.,[[[.,[.,[.,.]]],.],.]]] [7,6,1,3,2,4,5]=>[1,2,7,5,6,4,3]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [7,6,1,3,2,5,4]=>[1,2,7,5,6,3,4]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [7,6,1,3,4,2,5]=>[1,2,7,5,4,6,3]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [7,6,1,3,4,5,2]=>[1,2,7,5,4,3,6]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [7,6,1,3,5,2,4]=>[1,2,7,5,3,6,4]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [7,6,1,3,5,4,2]=>[1,2,7,5,3,4,6]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [7,6,1,4,2,3,5]=>[1,2,7,4,6,5,3]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [7,6,1,4,2,5,3]=>[1,2,7,4,6,3,5]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [7,6,1,4,3,2,5]=>[1,2,7,4,5,6,3]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [7,6,1,4,3,5,2]=>[1,2,7,4,5,3,6]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [7,6,1,4,5,2,3]=>[1,2,7,4,3,6,5]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [7,6,1,4,5,3,2]=>[1,2,7,4,3,5,6]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [7,6,1,5,2,3,4]=>[1,2,7,3,6,5,4]=>[.,[.,[[.,[[[.,.],.],.]],.]]] [7,6,1,5,2,4,3]=>[1,2,7,3,6,4,5]=>[.,[.,[[.,[[.,[.,.]],.]],.]]] [7,6,1,5,3,2,4]=>[1,2,7,3,5,6,4]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [7,6,1,5,3,4,2]=>[1,2,7,3,5,4,6]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [7,6,1,5,4,2,3]=>[1,2,7,3,4,6,5]=>[.,[.,[[.,[.,[[.,.],.]]],.]]] [7,6,1,5,4,3,2]=>[1,2,7,3,4,5,6]=>[.,[.,[[.,[.,[.,[.,.]]]],.]]] [7,6,2,1,3,4,5]=>[1,2,6,7,5,4,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [7,6,2,1,3,5,4]=>[1,2,6,7,5,3,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [7,6,2,1,4,3,5]=>[1,2,6,7,4,5,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [7,6,2,1,4,5,3]=>[1,2,6,7,4,3,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [7,6,2,1,5,3,4]=>[1,2,6,7,3,5,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [7,6,2,1,5,4,3]=>[1,2,6,7,3,4,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [7,6,2,3,1,4,5]=>[1,2,6,5,7,4,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [7,6,2,3,1,5,4]=>[1,2,6,5,7,3,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [7,6,2,3,4,1,5]=>[1,2,6,5,4,7,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [7,6,2,3,4,5,1]=>[1,2,6,5,4,3,7]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [7,6,2,3,5,1,4]=>[1,2,6,5,3,7,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [7,6,2,3,5,4,1]=>[1,2,6,5,3,4,7]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [7,6,2,4,1,3,5]=>[1,2,6,4,7,5,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [7,6,2,4,1,5,3]=>[1,2,6,4,7,3,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [7,6,2,4,3,1,5]=>[1,2,6,4,5,7,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [7,6,2,4,3,5,1]=>[1,2,6,4,5,3,7]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [7,6,2,4,5,1,3]=>[1,2,6,4,3,7,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [7,6,2,4,5,3,1]=>[1,2,6,4,3,5,7]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [7,6,2,5,1,3,4]=>[1,2,6,3,7,5,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [7,6,2,5,1,4,3]=>[1,2,6,3,7,4,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [7,6,2,5,3,1,4]=>[1,2,6,3,5,7,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [7,6,2,5,3,4,1]=>[1,2,6,3,5,4,7]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [7,6,2,5,4,1,3]=>[1,2,6,3,4,7,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [7,6,2,5,4,3,1]=>[1,2,6,3,4,5,7]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [7,6,3,1,2,4,5]=>[1,2,5,7,6,4,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [7,6,3,1,2,5,4]=>[1,2,5,7,6,3,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [7,6,3,1,4,2,5]=>[1,2,5,7,4,6,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [7,6,3,1,4,5,2]=>[1,2,5,7,4,3,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [7,6,3,1,5,2,4]=>[1,2,5,7,3,6,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [7,6,3,1,5,4,2]=>[1,2,5,7,3,4,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [7,6,3,2,1,4,5]=>[1,2,5,6,7,4,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [7,6,3,2,1,5,4]=>[1,2,5,6,7,3,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [7,6,3,2,4,1,5]=>[1,2,5,6,4,7,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [7,6,3,2,4,5,1]=>[1,2,5,6,4,3,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [7,6,3,2,5,1,4]=>[1,2,5,6,3,7,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [7,6,3,2,5,4,1]=>[1,2,5,6,3,4,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [7,6,3,4,1,2,5]=>[1,2,5,4,7,6,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [7,6,3,4,1,5,2]=>[1,2,5,4,7,3,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [7,6,3,4,2,1,5]=>[1,2,5,4,6,7,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [7,6,3,4,2,5,1]=>[1,2,5,4,6,3,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [7,6,3,4,5,1,2]=>[1,2,5,4,3,7,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [7,6,3,4,5,2,1]=>[1,2,5,4,3,6,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [7,6,3,5,1,2,4]=>[1,2,5,3,7,6,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [7,6,3,5,1,4,2]=>[1,2,5,3,7,4,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [7,6,3,5,2,1,4]=>[1,2,5,3,6,7,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [7,6,3,5,2,4,1]=>[1,2,5,3,6,4,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [7,6,3,5,4,1,2]=>[1,2,5,3,4,7,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [7,6,3,5,4,2,1]=>[1,2,5,3,4,6,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [7,6,4,1,2,3,5]=>[1,2,4,7,6,5,3]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [7,6,4,1,2,5,3]=>[1,2,4,7,6,3,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [7,6,4,1,3,2,5]=>[1,2,4,7,5,6,3]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [7,6,4,1,3,5,2]=>[1,2,4,7,5,3,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [7,6,4,1,5,2,3]=>[1,2,4,7,3,6,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [7,6,4,1,5,3,2]=>[1,2,4,7,3,5,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [7,6,4,2,1,3,5]=>[1,2,4,6,7,5,3]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [7,6,4,2,1,5,3]=>[1,2,4,6,7,3,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [7,6,4,2,3,1,5]=>[1,2,4,6,5,7,3]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [7,6,4,2,3,5,1]=>[1,2,4,6,5,3,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [7,6,4,2,5,1,3]=>[1,2,4,6,3,7,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [7,6,4,2,5,3,1]=>[1,2,4,6,3,5,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [7,6,4,3,1,2,5]=>[1,2,4,5,7,6,3]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [7,6,4,3,1,5,2]=>[1,2,4,5,7,3,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [7,6,4,3,2,1,5]=>[1,2,4,5,6,7,3]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [7,6,4,3,2,5,1]=>[1,2,4,5,6,3,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [7,6,4,3,5,1,2]=>[1,2,4,5,3,7,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [7,6,4,3,5,2,1]=>[1,2,4,5,3,6,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [7,6,4,5,1,2,3]=>[1,2,4,3,7,6,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [7,6,4,5,1,3,2]=>[1,2,4,3,7,5,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [7,6,4,5,2,1,3]=>[1,2,4,3,6,7,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [7,6,4,5,2,3,1]=>[1,2,4,3,6,5,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [7,6,4,5,3,1,2]=>[1,2,4,3,5,7,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [7,6,4,5,3,2,1]=>[1,2,4,3,5,6,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [7,6,5,1,2,3,4]=>[1,2,3,7,6,5,4]=>[.,[.,[.,[[[[.,.],.],.],.]]]] [7,6,5,1,2,4,3]=>[1,2,3,7,6,4,5]=>[.,[.,[.,[[[.,[.,.]],.],.]]]] [7,6,5,1,3,2,4]=>[1,2,3,7,5,6,4]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [7,6,5,1,3,4,2]=>[1,2,3,7,5,4,6]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [7,6,5,1,4,2,3]=>[1,2,3,7,4,6,5]=>[.,[.,[.,[[.,[[.,.],.]],.]]]] [7,6,5,1,4,3,2]=>[1,2,3,7,4,5,6]=>[.,[.,[.,[[.,[.,[.,.]]],.]]]] [7,6,5,2,1,3,4]=>[1,2,3,6,7,5,4]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [7,6,5,2,1,4,3]=>[1,2,3,6,7,4,5]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [7,6,5,2,3,1,4]=>[1,2,3,6,5,7,4]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [7,6,5,2,3,4,1]=>[1,2,3,6,5,4,7]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [7,6,5,2,4,1,3]=>[1,2,3,6,4,7,5]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [7,6,5,2,4,3,1]=>[1,2,3,6,4,5,7]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [7,6,5,3,1,2,4]=>[1,2,3,5,7,6,4]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [7,6,5,3,1,4,2]=>[1,2,3,5,7,4,6]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [7,6,5,3,2,1,4]=>[1,2,3,5,6,7,4]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [7,6,5,3,2,4,1]=>[1,2,3,5,6,4,7]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [7,6,5,3,4,1,2]=>[1,2,3,5,4,7,6]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [7,6,5,3,4,2,1]=>[1,2,3,5,4,6,7]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [7,6,5,4,1,2,3]=>[1,2,3,4,7,6,5]=>[.,[.,[.,[.,[[[.,.],.],.]]]]] [7,6,5,4,1,3,2]=>[1,2,3,4,7,5,6]=>[.,[.,[.,[.,[[.,[.,.]],.]]]]] [7,6,5,4,2,1,3]=>[1,2,3,4,6,7,5]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [7,6,5,4,2,3,1]=>[1,2,3,4,6,5,7]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [7,6,5,4,3,1,2]=>[1,2,3,4,5,7,6]=>[.,[.,[.,[.,[.,[[.,.],.]]]]]] [7,6,5,4,3,2,1]=>[1,2,3,4,5,6,7]=>[.,[.,[.,[.,[.,[.,[.,.]]]]]]] [8,7,6,5,4,3,2,1]=>[1,2,3,4,5,6,7,8]=>[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [7,8,6,5,4,3,2,1]=>[2,1,3,4,5,6,7,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [8,6,7,5,4,3,2,1]=>[1,3,2,4,5,6,7,8]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [7,6,8,5,4,3,2,1]=>[2,3,1,4,5,6,7,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [6,7,8,5,4,3,2,1]=>[3,2,1,4,5,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [8,7,5,6,4,3,2,1]=>[1,2,4,3,5,6,7,8]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,8,5,6,4,3,2,1]=>[2,1,4,3,5,6,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [8,6,5,7,4,3,2,1]=>[1,3,4,2,5,6,7,8]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [8,5,6,7,4,3,2,1]=>[1,4,3,2,5,6,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [7,6,5,8,4,3,2,1]=>[2,3,4,1,5,6,7,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [6,7,5,8,4,3,2,1]=>[3,2,4,1,5,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [7,5,6,8,4,3,2,1]=>[2,4,3,1,5,6,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [6,5,7,8,4,3,2,1]=>[3,4,2,1,5,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,6,7,8,4,3,2,1]=>[4,3,2,1,5,6,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [8,7,6,4,5,3,2,1]=>[1,2,3,5,4,6,7,8]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [7,8,6,4,5,3,2,1]=>[2,1,3,5,4,6,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [8,6,7,4,5,3,2,1]=>[1,3,2,5,4,6,7,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [7,6,8,4,5,3,2,1]=>[2,3,1,5,4,6,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,8,4,5,3,2,1]=>[3,2,1,5,4,6,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [8,7,5,4,6,3,2,1]=>[1,2,4,5,3,6,7,8]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,8,5,4,6,3,2,1]=>[2,1,4,5,3,6,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [8,7,4,5,6,3,2,1]=>[1,2,5,4,3,6,7,8]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,8,4,5,6,3,2,1]=>[2,1,5,4,3,6,7,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [8,6,5,4,7,3,2,1]=>[1,3,4,5,2,6,7,8]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [8,5,6,4,7,3,2,1]=>[1,4,3,5,2,6,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,5,4,6,7,3,2,1]=>[1,4,5,3,2,6,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,4,5,6,7,3,2,1]=>[1,5,4,3,2,6,7,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [7,6,5,4,8,3,2,1]=>[2,3,4,5,1,6,7,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [6,7,5,4,8,3,2,1]=>[3,2,4,5,1,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [7,5,6,4,8,3,2,1]=>[2,4,3,5,1,6,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [6,5,7,4,8,3,2,1]=>[3,4,2,5,1,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,6,7,4,8,3,2,1]=>[4,3,2,5,1,6,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [7,6,4,5,8,3,2,1]=>[2,3,5,4,1,6,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,5,8,3,2,1]=>[3,2,5,4,1,6,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [7,5,4,6,8,3,2,1]=>[2,4,5,3,1,6,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [7,4,5,6,8,3,2,1]=>[2,5,4,3,1,6,7,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [6,5,4,7,8,3,2,1]=>[3,4,5,2,1,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,7,8,3,2,1]=>[4,3,5,2,1,6,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [6,4,5,7,8,3,2,1]=>[3,5,4,2,1,6,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,4,6,7,8,3,2,1]=>[4,5,3,2,1,6,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,5,6,7,8,3,2,1]=>[5,4,3,2,1,6,7,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [8,7,6,5,3,4,2,1]=>[1,2,3,4,6,5,7,8]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [7,8,6,5,3,4,2,1]=>[2,1,3,4,6,5,7,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [8,6,7,5,3,4,2,1]=>[1,3,2,4,6,5,7,8]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [8,7,5,6,3,4,2,1]=>[1,2,4,3,6,5,7,8]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,8,5,6,3,4,2,1]=>[2,1,4,3,6,5,7,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,6,5,8,3,4,2,1]=>[2,3,4,1,6,5,7,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [6,7,5,8,3,4,2,1]=>[3,2,4,1,6,5,7,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [7,5,6,8,3,4,2,1]=>[2,4,3,1,6,5,7,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,6,7,8,3,4,2,1]=>[4,3,2,1,6,5,7,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [8,7,6,4,3,5,2,1]=>[1,2,3,5,6,4,7,8]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [8,6,7,4,3,5,2,1]=>[1,3,2,5,6,4,7,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [7,6,8,4,3,5,2,1]=>[2,3,1,5,6,4,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,8,4,3,5,2,1]=>[3,2,1,5,6,4,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [8,7,6,3,4,5,2,1]=>[1,2,3,6,5,4,7,8]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [8,6,7,3,4,5,2,1]=>[1,3,2,6,5,4,7,8]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [7,6,8,3,4,5,2,1]=>[2,3,1,6,5,4,7,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [6,7,8,3,4,5,2,1]=>[3,2,1,6,5,4,7,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [8,7,5,4,3,6,2,1]=>[1,2,4,5,6,3,7,8]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [8,7,5,3,4,6,2,1]=>[1,2,4,6,5,3,7,8]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,8,5,3,4,6,2,1]=>[2,1,4,6,5,3,7,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [8,7,4,3,5,6,2,1]=>[1,2,5,6,4,3,7,8]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,8,4,3,5,6,2,1]=>[2,1,5,6,4,3,7,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [8,7,3,4,5,6,2,1]=>[1,2,6,5,4,3,7,8]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [8,6,5,4,3,7,2,1]=>[1,3,4,5,6,2,7,8]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [8,5,6,4,3,7,2,1]=>[1,4,3,5,6,2,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,5,4,6,3,7,2,1]=>[1,4,5,3,6,2,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,4,5,6,3,7,2,1]=>[1,5,4,3,6,2,7,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,5,6,3,4,7,2,1]=>[1,4,3,6,5,2,7,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,6,4,3,5,7,2,1]=>[1,3,5,6,4,2,7,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [8,5,4,3,6,7,2,1]=>[1,4,5,6,3,2,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,4,5,3,6,7,2,1]=>[1,5,4,6,3,2,7,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,5,3,4,6,7,2,1]=>[1,4,6,5,3,2,7,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,4,3,5,6,7,2,1]=>[1,5,6,4,3,2,7,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,3,4,5,6,7,2,1]=>[1,6,5,4,3,2,7,8]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]] [7,6,5,4,3,8,2,1]=>[2,3,4,5,6,1,7,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [6,7,5,4,3,8,2,1]=>[3,2,4,5,6,1,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [6,5,7,4,3,8,2,1]=>[3,4,2,5,6,1,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,6,7,4,3,8,2,1]=>[4,3,2,5,6,1,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [7,6,4,5,3,8,2,1]=>[2,3,5,4,6,1,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,5,4,7,3,8,2,1]=>[3,4,5,2,6,1,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,7,3,8,2,1]=>[4,3,5,2,6,1,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [6,4,5,7,3,8,2,1]=>[3,5,4,2,6,1,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,4,6,7,3,8,2,1]=>[4,5,3,2,6,1,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,5,6,7,3,8,2,1]=>[5,4,3,2,6,1,7,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [7,6,5,3,4,8,2,1]=>[2,3,4,6,5,1,7,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [7,5,6,3,4,8,2,1]=>[2,4,3,6,5,1,7,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,6,7,3,4,8,2,1]=>[4,3,2,6,5,1,7,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [7,6,4,3,5,8,2,1]=>[2,3,5,6,4,1,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [7,6,3,4,5,8,2,1]=>[2,3,6,5,4,1,7,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [7,5,4,3,6,8,2,1]=>[2,4,5,6,3,1,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [7,5,3,4,6,8,2,1]=>[2,4,6,5,3,1,7,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [6,5,4,3,7,8,2,1]=>[3,4,5,6,2,1,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,6,3,7,8,2,1]=>[5,4,3,6,2,1,7,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [5,6,3,4,7,8,2,1]=>[4,3,6,5,2,1,7,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [6,3,4,5,7,8,2,1]=>[3,6,5,4,2,1,7,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [5,4,3,6,7,8,2,1]=>[4,5,6,3,2,1,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,5,3,6,7,8,2,1]=>[5,4,6,3,2,1,7,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [4,3,5,6,7,8,2,1]=>[5,6,4,3,2,1,7,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,5,6,7,8,2,1]=>[6,5,4,3,2,1,7,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [8,7,6,5,4,2,3,1]=>[1,2,3,4,5,7,6,8]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [7,8,6,5,4,2,3,1]=>[2,1,3,4,5,7,6,8]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [8,6,7,5,4,2,3,1]=>[1,3,2,4,5,7,6,8]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] [7,6,8,5,4,2,3,1]=>[2,3,1,4,5,7,6,8]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [6,7,8,5,4,2,3,1]=>[3,2,1,4,5,7,6,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [8,7,5,6,4,2,3,1]=>[1,2,4,3,5,7,6,8]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [8,6,5,7,4,2,3,1]=>[1,3,4,2,5,7,6,8]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] [8,5,6,7,4,2,3,1]=>[1,4,3,2,5,7,6,8]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [7,6,5,8,4,2,3,1]=>[2,3,4,1,5,7,6,8]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [6,7,5,8,4,2,3,1]=>[3,2,4,1,5,7,6,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,6,7,8,4,2,3,1]=>[4,3,2,1,5,7,6,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [8,7,6,4,5,2,3,1]=>[1,2,3,5,4,7,6,8]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [8,6,7,4,5,2,3,1]=>[1,3,2,5,4,7,6,8]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [7,6,8,4,5,2,3,1]=>[2,3,1,5,4,7,6,8]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,8,4,5,2,3,1]=>[3,2,1,5,4,7,6,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [8,7,5,4,6,2,3,1]=>[1,2,4,5,3,7,6,8]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [7,8,4,5,6,2,3,1]=>[2,1,5,4,3,7,6,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [8,6,5,4,7,2,3,1]=>[1,3,4,5,2,7,6,8]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] [8,5,6,4,7,2,3,1]=>[1,4,3,5,2,7,6,8]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [8,6,4,5,7,2,3,1]=>[1,3,5,4,2,7,6,8]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [8,5,4,6,7,2,3,1]=>[1,4,5,3,2,7,6,8]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [8,4,5,6,7,2,3,1]=>[1,5,4,3,2,7,6,8]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]] [7,6,5,4,8,2,3,1]=>[2,3,4,5,1,7,6,8]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [7,5,6,4,8,2,3,1]=>[2,4,3,5,1,7,6,8]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [6,5,7,4,8,2,3,1]=>[3,4,2,5,1,7,6,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [7,6,4,5,8,2,3,1]=>[2,3,5,4,1,7,6,8]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,5,8,2,3,1]=>[3,2,5,4,1,7,6,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [7,5,4,6,8,2,3,1]=>[2,4,5,3,1,7,6,8]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [7,4,5,6,8,2,3,1]=>[2,5,4,3,1,7,6,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [6,5,4,7,8,2,3,1]=>[3,4,5,2,1,7,6,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [6,4,5,7,8,2,3,1]=>[3,5,4,2,1,7,6,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [5,4,6,7,8,2,3,1]=>[4,5,3,2,1,7,6,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [4,5,6,7,8,2,3,1]=>[5,4,3,2,1,7,6,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [8,7,6,5,3,2,4,1]=>[1,2,3,4,6,7,5,8]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [8,6,7,5,3,2,4,1]=>[1,3,2,4,6,7,5,8]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [7,6,8,5,3,2,4,1]=>[2,3,1,4,6,7,5,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [8,7,5,6,3,2,4,1]=>[1,2,4,3,6,7,5,8]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,8,5,6,3,2,4,1]=>[2,1,4,3,6,7,5,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [8,6,5,7,3,2,4,1]=>[1,3,4,2,6,7,5,8]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [8,5,6,7,3,2,4,1]=>[1,4,3,2,6,7,5,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [7,6,5,8,3,2,4,1]=>[2,3,4,1,6,7,5,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [6,7,5,8,3,2,4,1]=>[3,2,4,1,6,7,5,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,7,8,3,2,4,1]=>[4,3,2,1,6,7,5,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [8,7,6,5,2,3,4,1]=>[1,2,3,4,7,6,5,8]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [8,6,7,5,2,3,4,1]=>[1,3,2,4,7,6,5,8]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]] [6,7,8,5,2,3,4,1]=>[3,2,1,4,7,6,5,8]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [8,5,6,7,2,3,4,1]=>[1,4,3,2,7,6,5,8]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [7,6,5,8,2,3,4,1]=>[2,3,4,1,7,6,5,8]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [6,7,5,8,2,3,4,1]=>[3,2,4,1,7,6,5,8]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,6,7,8,2,3,4,1]=>[4,3,2,1,7,6,5,8]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [8,7,6,4,3,2,5,1]=>[1,2,3,5,6,7,4,8]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [8,6,7,4,3,2,5,1]=>[1,3,2,5,6,7,4,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [7,6,8,4,3,2,5,1]=>[2,3,1,5,6,7,4,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [8,7,6,3,4,2,5,1]=>[1,2,3,6,5,7,4,8]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [8,6,7,3,4,2,5,1]=>[1,3,2,6,5,7,4,8]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [7,6,8,3,4,2,5,1]=>[2,3,1,6,5,7,4,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [6,7,8,3,4,2,5,1]=>[3,2,1,6,5,7,4,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [8,7,6,4,2,3,5,1]=>[1,2,3,5,7,6,4,8]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [8,6,7,4,2,3,5,1]=>[1,3,2,5,7,6,4,8]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [6,7,8,4,2,3,5,1]=>[3,2,1,5,7,6,4,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [8,7,6,3,2,4,5,1]=>[1,2,3,6,7,5,4,8]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [7,8,6,3,2,4,5,1]=>[2,1,3,6,7,5,4,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [8,6,7,3,2,4,5,1]=>[1,3,2,6,7,5,4,8]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [7,6,8,3,2,4,5,1]=>[2,3,1,6,7,5,4,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [8,7,6,2,3,4,5,1]=>[1,2,3,7,6,5,4,8]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] [8,6,7,2,3,4,5,1]=>[1,3,2,7,6,5,4,8]=>[.,[[.,.],[[[[.,.],.],.],[.,.]]]] [6,7,8,2,3,4,5,1]=>[3,2,1,7,6,5,4,8]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [8,7,5,4,3,2,6,1]=>[1,2,4,5,6,7,3,8]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,8,5,4,3,2,6,1]=>[2,1,4,5,6,7,3,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [8,7,4,5,3,2,6,1]=>[1,2,5,4,6,7,3,8]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,8,4,5,3,2,6,1]=>[2,1,5,4,6,7,3,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [8,7,5,3,4,2,6,1]=>[1,2,4,6,5,7,3,8]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [8,7,4,3,5,2,6,1]=>[1,2,5,6,4,7,3,8]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [8,7,5,3,2,4,6,1]=>[1,2,4,6,7,5,3,8]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [8,7,4,3,2,5,6,1]=>[1,2,5,6,7,4,3,8]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,8,4,3,2,5,6,1]=>[2,1,5,6,7,4,3,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [8,7,4,2,3,5,6,1]=>[1,2,5,7,6,4,3,8]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [8,7,3,2,4,5,6,1]=>[1,2,6,7,5,4,3,8]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [7,8,3,2,4,5,6,1]=>[2,1,6,7,5,4,3,8]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [8,7,2,3,4,5,6,1]=>[1,2,7,6,5,4,3,8]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [7,8,2,3,4,5,6,1]=>[2,1,7,6,5,4,3,8]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [8,6,5,4,3,2,7,1]=>[1,3,4,5,6,7,2,8]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [8,5,6,4,3,2,7,1]=>[1,4,3,5,6,7,2,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,5,4,6,3,2,7,1]=>[1,4,5,3,6,7,2,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,4,5,6,3,2,7,1]=>[1,5,4,3,6,7,2,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,6,5,3,4,2,7,1]=>[1,3,4,6,5,7,2,8]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [8,5,6,3,4,2,7,1]=>[1,4,3,6,5,7,2,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,6,4,3,5,2,7,1]=>[1,3,5,6,4,7,2,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [8,6,3,4,5,2,7,1]=>[1,3,6,5,4,7,2,8]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [8,5,4,3,6,2,7,1]=>[1,4,5,6,3,7,2,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,4,5,3,6,2,7,1]=>[1,5,4,6,3,7,2,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,6,5,4,2,3,7,1]=>[1,3,4,5,7,6,2,8]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] [8,5,6,4,2,3,7,1]=>[1,4,3,5,7,6,2,8]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [8,6,4,5,2,3,7,1]=>[1,3,5,4,7,6,2,8]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [8,6,5,3,2,4,7,1]=>[1,3,4,6,7,5,2,8]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [8,6,4,3,2,5,7,1]=>[1,3,5,6,7,4,2,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [8,6,3,4,2,5,7,1]=>[1,3,6,5,7,4,2,8]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [8,6,4,2,3,5,7,1]=>[1,3,5,7,6,4,2,8]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [8,5,4,3,2,6,7,1]=>[1,4,5,6,7,3,2,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,4,5,3,2,6,7,1]=>[1,5,4,6,7,3,2,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,5,3,4,2,6,7,1]=>[1,4,6,5,7,3,2,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,4,3,5,2,6,7,1]=>[1,5,6,4,7,3,2,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,5,3,2,4,6,7,1]=>[1,4,6,7,5,3,2,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,5,2,3,4,6,7,1]=>[1,4,7,6,5,3,2,8]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [8,4,3,2,5,6,7,1]=>[1,5,6,7,4,3,2,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,3,4,2,5,6,7,1]=>[1,6,5,7,4,3,2,8]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]] [8,3,2,4,5,6,7,1]=>[1,6,7,5,4,3,2,8]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]] [8,2,3,4,5,6,7,1]=>[1,7,6,5,4,3,2,8]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]] [7,6,5,4,3,2,8,1]=>[2,3,4,5,6,7,1,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [6,7,5,4,3,2,8,1]=>[3,2,4,5,6,7,1,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [7,5,6,4,3,2,8,1]=>[2,4,3,5,6,7,1,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [6,5,7,4,3,2,8,1]=>[3,4,2,5,6,7,1,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,6,7,4,3,2,8,1]=>[4,3,2,5,6,7,1,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [7,6,4,5,3,2,8,1]=>[2,3,5,4,6,7,1,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [7,4,5,6,3,2,8,1]=>[2,5,4,3,6,7,1,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [6,5,4,7,3,2,8,1]=>[3,4,5,2,6,7,1,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [6,4,5,7,3,2,8,1]=>[3,5,4,2,6,7,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [4,5,6,7,3,2,8,1]=>[5,4,3,2,6,7,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [7,6,5,3,4,2,8,1]=>[2,3,4,6,5,7,1,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [7,5,6,3,4,2,8,1]=>[2,4,3,6,5,7,1,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [6,5,7,3,4,2,8,1]=>[3,4,2,6,5,7,1,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,7,3,4,2,8,1]=>[4,3,2,6,5,7,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [7,6,4,3,5,2,8,1]=>[2,3,5,6,4,7,1,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,3,4,5,2,8,1]=>[3,2,6,5,4,7,1,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [7,5,4,3,6,2,8,1]=>[2,4,5,6,3,7,1,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [7,4,5,3,6,2,8,1]=>[2,5,4,6,3,7,1,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [6,5,4,3,7,2,8,1]=>[3,4,5,6,2,7,1,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,3,7,2,8,1]=>[4,3,5,6,2,7,1,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [6,4,5,3,7,2,8,1]=>[3,5,4,6,2,7,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,4,6,3,7,2,8,1]=>[4,5,3,6,2,7,1,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,5,6,3,7,2,8,1]=>[5,4,3,6,2,7,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [6,5,3,4,7,2,8,1]=>[3,4,6,5,2,7,1,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,4,3,5,7,2,8,1]=>[3,5,6,4,2,7,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,3,4,5,7,2,8,1]=>[3,6,5,4,2,7,1,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [4,5,3,6,7,2,8,1]=>[5,4,6,3,2,7,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [4,3,5,6,7,2,8,1]=>[5,6,4,3,2,7,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,5,6,7,2,8,1]=>[6,5,4,3,2,7,1,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [7,6,5,4,2,3,8,1]=>[2,3,4,5,7,6,1,8]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,7,4,2,3,8,1]=>[3,4,2,5,7,6,1,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,6,7,4,2,3,8,1]=>[4,3,2,5,7,6,1,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [6,7,4,5,2,3,8,1]=>[3,2,5,4,7,6,1,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,5,4,7,2,3,8,1]=>[3,4,5,2,7,6,1,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,7,2,3,8,1]=>[4,3,5,2,7,6,1,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [6,4,5,7,2,3,8,1]=>[3,5,4,2,7,6,1,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [5,4,6,7,2,3,8,1]=>[4,5,3,2,7,6,1,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [4,5,6,7,2,3,8,1]=>[5,4,3,2,7,6,1,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [7,6,5,3,2,4,8,1]=>[2,3,4,6,7,5,1,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [6,7,5,3,2,4,8,1]=>[3,2,4,6,7,5,1,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,5,7,3,2,4,8,1]=>[3,4,2,6,7,5,1,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,7,3,2,4,8,1]=>[4,3,2,6,7,5,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [7,6,5,2,3,4,8,1]=>[2,3,4,7,6,5,1,8]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [6,5,7,2,3,4,8,1]=>[3,4,2,7,6,5,1,8]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [7,6,4,3,2,5,8,1]=>[2,3,5,6,7,4,1,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,3,2,5,8,1]=>[3,2,5,6,7,4,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [7,6,3,4,2,5,8,1]=>[2,3,6,5,7,4,1,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [6,7,3,4,2,5,8,1]=>[3,2,6,5,7,4,1,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [7,6,4,2,3,5,8,1]=>[2,3,5,7,6,4,1,8]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,2,3,5,8,1]=>[3,2,5,7,6,4,1,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [7,6,3,2,4,5,8,1]=>[2,3,6,7,5,4,1,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [6,7,3,2,4,5,8,1]=>[3,2,6,7,5,4,1,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [7,6,2,3,4,5,8,1]=>[2,3,7,6,5,4,1,8]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [6,7,2,3,4,5,8,1]=>[3,2,7,6,5,4,1,8]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [7,5,4,3,2,6,8,1]=>[2,4,5,6,7,3,1,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [7,4,5,3,2,6,8,1]=>[2,5,4,6,7,3,1,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,4,3,5,2,6,8,1]=>[2,5,6,4,7,3,1,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,4,5,2,3,6,8,1]=>[2,5,4,7,6,3,1,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,5,3,2,4,6,8,1]=>[2,4,6,7,5,3,1,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,4,3,2,5,6,8,1]=>[2,5,6,7,4,3,1,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,4,2,3,5,6,8,1]=>[2,5,7,6,4,3,1,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,3,2,4,5,6,8,1]=>[2,6,7,5,4,3,1,8]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [7,2,3,4,5,6,8,1]=>[2,7,6,5,4,3,1,8]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [6,5,4,3,2,7,8,1]=>[3,4,5,6,7,2,1,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,6,3,2,7,8,1]=>[5,4,3,6,7,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [5,6,3,4,2,7,8,1]=>[4,3,6,5,7,2,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [6,4,3,5,2,7,8,1]=>[3,5,6,4,7,2,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,3,4,5,2,7,8,1]=>[3,6,5,4,7,2,1,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [4,5,3,6,2,7,8,1]=>[5,4,6,3,7,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [4,3,5,6,2,7,8,1]=>[5,6,4,3,7,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,5,6,2,7,8,1]=>[6,5,4,3,7,2,1,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [6,4,5,2,3,7,8,1]=>[3,5,4,7,6,2,1,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,5,6,2,3,7,8,1]=>[5,4,3,7,6,2,1,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [6,5,2,3,4,7,8,1]=>[3,4,7,6,5,2,1,8]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,6,2,3,4,7,8,1]=>[4,3,7,6,5,2,1,8]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [6,4,3,2,5,7,8,1]=>[3,5,6,7,4,2,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,4,2,3,5,7,8,1]=>[3,5,7,6,4,2,1,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [5,4,3,2,6,7,8,1]=>[4,5,6,7,3,2,1,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,5,3,2,6,7,8,1]=>[5,4,6,7,3,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [5,3,4,2,6,7,8,1]=>[4,6,5,7,3,2,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [4,3,5,2,6,7,8,1]=>[5,6,4,7,3,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,5,2,6,7,8,1]=>[6,5,4,7,3,2,1,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [5,4,2,3,6,7,8,1]=>[4,5,7,6,3,2,1,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [4,5,2,3,6,7,8,1]=>[5,4,7,6,3,2,1,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [5,3,2,4,6,7,8,1]=>[4,6,7,5,3,2,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,2,3,4,6,7,8,1]=>[4,7,6,5,3,2,1,8]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [4,3,2,5,6,7,8,1]=>[5,6,7,4,3,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,2,5,6,7,8,1]=>[6,5,7,4,3,2,1,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [4,2,3,5,6,7,8,1]=>[5,7,6,4,3,2,1,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,4,5,6,7,8,1]=>[6,7,5,4,3,2,1,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [2,3,4,5,6,7,8,1]=>[7,6,5,4,3,2,1,8]=>[[[[[[[.,.],.],.],.],.],.],[.,.]] [8,7,6,5,4,3,1,2]=>[1,2,3,4,5,6,8,7]=>[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]] [7,8,6,5,4,3,1,2]=>[2,1,3,4,5,6,8,7]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [8,6,7,5,4,3,1,2]=>[1,3,2,4,5,6,8,7]=>[.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] [7,6,8,5,4,3,1,2]=>[2,3,1,4,5,6,8,7]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [6,7,8,5,4,3,1,2]=>[3,2,1,4,5,6,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [8,7,5,6,4,3,1,2]=>[1,2,4,3,5,6,8,7]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [7,8,5,6,4,3,1,2]=>[2,1,4,3,5,6,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [8,6,5,7,4,3,1,2]=>[1,3,4,2,5,6,8,7]=>[.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] [8,5,6,7,4,3,1,2]=>[1,4,3,2,5,6,8,7]=>[.,[[[.,.],.],[.,[.,[[.,.],.]]]]] [7,6,5,8,4,3,1,2]=>[2,3,4,1,5,6,8,7]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [6,7,5,8,4,3,1,2]=>[3,2,4,1,5,6,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,6,7,8,4,3,1,2]=>[4,3,2,1,5,6,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [8,7,6,4,5,3,1,2]=>[1,2,3,5,4,6,8,7]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] [7,8,6,4,5,3,1,2]=>[2,1,3,5,4,6,8,7]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [7,8,5,4,6,3,1,2]=>[2,1,4,5,3,6,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [8,7,4,5,6,3,1,2]=>[1,2,5,4,3,6,8,7]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [7,8,4,5,6,3,1,2]=>[2,1,5,4,3,6,8,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [8,6,4,5,7,3,1,2]=>[1,3,5,4,2,6,8,7]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [8,5,4,6,7,3,1,2]=>[1,4,5,3,2,6,8,7]=>[.,[[[.,.],.],[.,[.,[[.,.],.]]]]] [7,6,5,4,8,3,1,2]=>[2,3,4,5,1,6,8,7]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [7,5,6,4,8,3,1,2]=>[2,4,3,5,1,6,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [7,6,4,5,8,3,1,2]=>[2,3,5,4,1,6,8,7]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,7,4,5,8,3,1,2]=>[3,2,5,4,1,6,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [7,5,4,6,8,3,1,2]=>[2,4,5,3,1,6,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [7,4,5,6,8,3,1,2]=>[2,5,4,3,1,6,8,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [6,5,4,7,8,3,1,2]=>[3,4,5,2,1,6,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,6,4,7,8,3,1,2]=>[4,3,5,2,1,6,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [5,4,6,7,8,3,1,2]=>[4,5,3,2,1,6,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [4,5,6,7,8,3,1,2]=>[5,4,3,2,1,6,8,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [8,7,6,5,3,4,1,2]=>[1,2,3,4,6,5,8,7]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] [7,8,6,5,3,4,1,2]=>[2,1,3,4,6,5,8,7]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [8,6,7,5,3,4,1,2]=>[1,3,2,4,6,5,8,7]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]] [7,6,8,5,3,4,1,2]=>[2,3,1,4,6,5,8,7]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [8,7,5,6,3,4,1,2]=>[1,2,4,3,6,5,8,7]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [7,8,5,6,3,4,1,2]=>[2,1,4,3,6,5,8,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [8,6,5,7,3,4,1,2]=>[1,3,4,2,6,5,8,7]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]] [7,6,5,8,3,4,1,2]=>[2,3,4,1,6,5,8,7]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [6,7,5,8,3,4,1,2]=>[3,2,4,1,6,5,8,7]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [7,5,6,8,3,4,1,2]=>[2,4,3,1,6,5,8,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [6,5,7,8,3,4,1,2]=>[3,4,2,1,6,5,8,7]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [5,6,7,8,3,4,1,2]=>[4,3,2,1,6,5,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [8,7,6,4,3,5,1,2]=>[1,2,3,5,6,4,8,7]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] [7,8,6,4,3,5,1,2]=>[2,1,3,5,6,4,8,7]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [8,6,7,4,3,5,1,2]=>[1,3,2,5,6,4,8,7]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [8,7,6,3,4,5,1,2]=>[1,2,3,6,5,4,8,7]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [7,8,6,3,4,5,1,2]=>[2,1,3,6,5,4,8,7]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [8,6,7,3,4,5,1,2]=>[1,3,2,6,5,4,8,7]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [7,6,8,3,4,5,1,2]=>[2,3,1,6,5,4,8,7]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [6,7,8,3,4,5,1,2]=>[3,2,1,6,5,4,8,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [8,7,5,4,3,6,1,2]=>[1,2,4,5,6,3,8,7]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [7,8,5,4,3,6,1,2]=>[2,1,4,5,6,3,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [7,8,4,5,3,6,1,2]=>[2,1,5,4,6,3,8,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [7,8,5,3,4,6,1,2]=>[2,1,4,6,5,3,8,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,8,4,3,5,6,1,2]=>[2,1,5,6,4,3,8,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [7,8,3,4,5,6,1,2]=>[2,1,6,5,4,3,8,7]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [8,6,5,4,3,7,1,2]=>[1,3,4,5,6,2,8,7]=>[.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] [8,6,3,4,5,7,1,2]=>[1,3,6,5,4,2,8,7]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [8,4,5,3,6,7,1,2]=>[1,5,4,6,3,2,8,7]=>[.,[[[[.,.],.],.],[.,[[.,.],.]]]] [8,4,3,5,6,7,1,2]=>[1,5,6,4,3,2,8,7]=>[.,[[[[.,.],.],.],[.,[[.,.],.]]]] [8,3,4,5,6,7,1,2]=>[1,6,5,4,3,2,8,7]=>[.,[[[[[.,.],.],.],.],[[.,.],.]]] [7,6,5,4,3,8,1,2]=>[2,3,4,5,6,1,8,7]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [7,5,6,4,3,8,1,2]=>[2,4,3,5,6,1,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [6,5,7,4,3,8,1,2]=>[3,4,2,5,6,1,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,6,7,4,3,8,1,2]=>[4,3,2,5,6,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [6,7,4,5,3,8,1,2]=>[3,2,5,4,6,1,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [7,5,4,6,3,8,1,2]=>[2,4,5,3,6,1,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [7,4,5,6,3,8,1,2]=>[2,5,4,3,6,1,8,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [6,5,4,7,3,8,1,2]=>[3,4,5,2,6,1,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,6,4,7,3,8,1,2]=>[4,3,5,2,6,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [6,4,5,7,3,8,1,2]=>[3,5,4,2,6,1,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [5,4,6,7,3,8,1,2]=>[4,5,3,2,6,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [4,5,6,7,3,8,1,2]=>[5,4,3,2,6,1,8,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [7,5,6,3,4,8,1,2]=>[2,4,3,6,5,1,8,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [6,5,7,3,4,8,1,2]=>[3,4,2,6,5,1,8,7]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [5,6,7,3,4,8,1,2]=>[4,3,2,6,5,1,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [7,6,4,3,5,8,1,2]=>[2,3,5,6,4,1,8,7]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,7,4,3,5,8,1,2]=>[3,2,5,6,4,1,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [7,6,3,4,5,8,1,2]=>[2,3,6,5,4,1,8,7]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [6,7,3,4,5,8,1,2]=>[3,2,6,5,4,1,8,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [7,5,3,4,6,8,1,2]=>[2,4,6,5,3,1,8,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,3,4,5,6,8,1,2]=>[2,6,5,4,3,1,8,7]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [6,5,4,3,7,8,1,2]=>[3,4,5,6,2,1,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,6,4,3,7,8,1,2]=>[4,3,5,6,2,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [5,4,6,3,7,8,1,2]=>[4,5,3,6,2,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [4,5,6,3,7,8,1,2]=>[5,4,3,6,2,1,8,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [6,5,3,4,7,8,1,2]=>[3,4,6,5,2,1,8,7]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [5,6,3,4,7,8,1,2]=>[4,3,6,5,2,1,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [6,4,3,5,7,8,1,2]=>[3,5,6,4,2,1,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,3,4,5,7,8,1,2]=>[3,6,5,4,2,1,8,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [5,4,3,6,7,8,1,2]=>[4,5,6,3,2,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [4,5,3,6,7,8,1,2]=>[5,4,6,3,2,1,8,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [5,3,4,6,7,8,1,2]=>[4,6,5,3,2,1,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [4,3,5,6,7,8,1,2]=>[5,6,4,3,2,1,8,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,5,6,7,8,1,2]=>[6,5,4,3,2,1,8,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [8,7,6,5,4,2,1,3]=>[1,2,3,4,5,7,8,6]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [7,8,6,5,4,2,1,3]=>[2,1,3,4,5,7,8,6]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [8,6,7,5,4,2,1,3]=>[1,3,2,4,5,7,8,6]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] [7,6,8,5,4,2,1,3]=>[2,3,1,4,5,7,8,6]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [6,7,8,5,4,2,1,3]=>[3,2,1,4,5,7,8,6]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [8,7,5,6,4,2,1,3]=>[1,2,4,3,5,7,8,6]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [7,8,5,6,4,2,1,3]=>[2,1,4,3,5,7,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [8,6,5,7,4,2,1,3]=>[1,3,4,2,5,7,8,6]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] [8,5,6,7,4,2,1,3]=>[1,4,3,2,5,7,8,6]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [7,6,5,8,4,2,1,3]=>[2,3,4,1,5,7,8,6]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [6,7,5,8,4,2,1,3]=>[3,2,4,1,5,7,8,6]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,6,7,8,4,2,1,3]=>[4,3,2,1,5,7,8,6]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [8,7,6,4,5,2,1,3]=>[1,2,3,5,4,7,8,6]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [7,8,6,4,5,2,1,3]=>[2,1,3,5,4,7,8,6]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [8,6,7,4,5,2,1,3]=>[1,3,2,5,4,7,8,6]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [8,7,5,4,6,2,1,3]=>[1,2,4,5,3,7,8,6]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [8,7,4,5,6,2,1,3]=>[1,2,5,4,3,7,8,6]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [8,6,5,4,7,2,1,3]=>[1,3,4,5,2,7,8,6]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] [8,6,4,5,7,2,1,3]=>[1,3,5,4,2,7,8,6]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [8,5,4,6,7,2,1,3]=>[1,4,5,3,2,7,8,6]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [8,4,5,6,7,2,1,3]=>[1,5,4,3,2,7,8,6]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]] [7,6,5,4,8,2,1,3]=>[2,3,4,5,1,7,8,6]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [7,5,6,4,8,2,1,3]=>[2,4,3,5,1,7,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [6,5,7,4,8,2,1,3]=>[3,4,2,5,1,7,8,6]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,6,7,4,8,2,1,3]=>[4,3,2,5,1,7,8,6]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [6,7,4,5,8,2,1,3]=>[3,2,5,4,1,7,8,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [7,5,4,6,8,2,1,3]=>[2,4,5,3,1,7,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [7,4,5,6,8,2,1,3]=>[2,5,4,3,1,7,8,6]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [6,4,5,7,8,2,1,3]=>[3,5,4,2,1,7,8,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,5,6,7,8,2,1,3]=>[5,4,3,2,1,7,8,6]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [8,7,6,5,4,1,2,3]=>[1,2,3,4,5,8,7,6]=>[.,[.,[.,[.,[.,[[[.,.],.],.]]]]]] [7,8,6,5,4,1,2,3]=>[2,1,3,4,5,8,7,6]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] [8,6,7,5,4,1,2,3]=>[1,3,2,4,5,8,7,6]=>[.,[[.,.],[.,[.,[[[.,.],.],.]]]]] [6,7,8,5,4,1,2,3]=>[3,2,1,4,5,8,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [8,7,5,6,4,1,2,3]=>[1,2,4,3,5,8,7,6]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [7,8,5,6,4,1,2,3]=>[2,1,4,3,5,8,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [8,5,6,7,4,1,2,3]=>[1,4,3,2,5,8,7,6]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [7,6,5,8,4,1,2,3]=>[2,3,4,1,5,8,7,6]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] [6,7,5,8,4,1,2,3]=>[3,2,4,1,5,8,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [7,5,6,8,4,1,2,3]=>[2,4,3,1,5,8,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [5,6,7,8,4,1,2,3]=>[4,3,2,1,5,8,7,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [8,7,6,4,5,1,2,3]=>[1,2,3,5,4,8,7,6]=>[.,[.,[.,[[.,.],[[[.,.],.],.]]]]] [7,8,6,4,5,1,2,3]=>[2,1,3,5,4,8,7,6]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [8,6,7,4,5,1,2,3]=>[1,3,2,5,4,8,7,6]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [8,7,5,4,6,1,2,3]=>[1,2,4,5,3,8,7,6]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [7,8,5,4,6,1,2,3]=>[2,1,4,5,3,8,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [8,7,4,5,6,1,2,3]=>[1,2,5,4,3,8,7,6]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [7,8,4,5,6,1,2,3]=>[2,1,5,4,3,8,7,6]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [8,6,5,4,7,1,2,3]=>[1,3,4,5,2,8,7,6]=>[.,[[.,.],[.,[.,[[[.,.],.],.]]]]] [8,5,4,6,7,1,2,3]=>[1,4,5,3,2,8,7,6]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [8,4,5,6,7,1,2,3]=>[1,5,4,3,2,8,7,6]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [7,6,5,4,8,1,2,3]=>[2,3,4,5,1,8,7,6]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] [6,7,5,4,8,1,2,3]=>[3,2,4,5,1,8,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [7,5,6,4,8,1,2,3]=>[2,4,3,5,1,8,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [6,5,7,4,8,1,2,3]=>[3,4,2,5,1,8,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [5,6,7,4,8,1,2,3]=>[4,3,2,5,1,8,7,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [7,6,4,5,8,1,2,3]=>[2,3,5,4,1,8,7,6]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [6,7,4,5,8,1,2,3]=>[3,2,5,4,1,8,7,6]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [7,5,4,6,8,1,2,3]=>[2,4,5,3,1,8,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [7,4,5,6,8,1,2,3]=>[2,5,4,3,1,8,7,6]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [6,5,4,7,8,1,2,3]=>[3,4,5,2,1,8,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [5,6,4,7,8,1,2,3]=>[4,3,5,2,1,8,7,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [6,4,5,7,8,1,2,3]=>[3,5,4,2,1,8,7,6]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [5,4,6,7,8,1,2,3]=>[4,5,3,2,1,8,7,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,6,7,8,1,2,3]=>[5,4,3,2,1,8,7,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [8,7,6,5,3,2,1,4]=>[1,2,3,4,6,7,8,5]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [7,8,6,5,3,2,1,4]=>[2,1,3,4,6,7,8,5]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [8,6,7,5,3,2,1,4]=>[1,3,2,4,6,7,8,5]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [7,6,8,5,3,2,1,4]=>[2,3,1,4,6,7,8,5]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [6,7,8,5,3,2,1,4]=>[3,2,1,4,6,7,8,5]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [8,7,5,6,3,2,1,4]=>[1,2,4,3,6,7,8,5]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,8,5,6,3,2,1,4]=>[2,1,4,3,6,7,8,5]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [8,6,5,7,3,2,1,4]=>[1,3,4,2,6,7,8,5]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [8,5,6,7,3,2,1,4]=>[1,4,3,2,6,7,8,5]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [7,6,5,8,3,2,1,4]=>[2,3,4,1,6,7,8,5]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [6,7,5,8,3,2,1,4]=>[3,2,4,1,6,7,8,5]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [7,5,6,8,3,2,1,4]=>[2,4,3,1,6,7,8,5]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [6,5,7,8,3,2,1,4]=>[3,4,2,1,6,7,8,5]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,7,8,3,2,1,4]=>[4,3,2,1,6,7,8,5]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [8,7,6,5,2,3,1,4]=>[1,2,3,4,7,6,8,5]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [7,8,6,5,2,3,1,4]=>[2,1,3,4,7,6,8,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [8,6,7,5,2,3,1,4]=>[1,3,2,4,7,6,8,5]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]] [7,6,8,5,2,3,1,4]=>[2,3,1,4,7,6,8,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [8,7,5,6,2,3,1,4]=>[1,2,4,3,7,6,8,5]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [7,8,5,6,2,3,1,4]=>[2,1,4,3,7,6,8,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [8,6,5,7,2,3,1,4]=>[1,3,4,2,7,6,8,5]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]] [8,5,6,7,2,3,1,4]=>[1,4,3,2,7,6,8,5]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [7,6,5,8,2,3,1,4]=>[2,3,4,1,7,6,8,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [6,7,5,8,2,3,1,4]=>[3,2,4,1,7,6,8,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [7,5,6,8,2,3,1,4]=>[2,4,3,1,7,6,8,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [6,5,7,8,2,3,1,4]=>[3,4,2,1,7,6,8,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,6,7,8,2,3,1,4]=>[4,3,2,1,7,6,8,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [8,7,6,5,3,1,2,4]=>[1,2,3,4,6,8,7,5]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] [8,6,7,5,3,1,2,4]=>[1,3,2,4,6,8,7,5]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]] [6,7,8,5,3,1,2,4]=>[3,2,1,4,6,8,7,5]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [8,7,5,6,3,1,2,4]=>[1,2,4,3,6,8,7,5]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [7,8,5,6,3,1,2,4]=>[2,1,4,3,6,8,7,5]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [8,6,5,7,3,1,2,4]=>[1,3,4,2,6,8,7,5]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]] [8,5,6,7,3,1,2,4]=>[1,4,3,2,6,8,7,5]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [7,6,5,8,3,1,2,4]=>[2,3,4,1,6,8,7,5]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [6,7,5,8,3,1,2,4]=>[3,2,4,1,6,8,7,5]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [7,5,6,8,3,1,2,4]=>[2,4,3,1,6,8,7,5]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [6,5,7,8,3,1,2,4]=>[3,4,2,1,6,8,7,5]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [5,6,7,8,3,1,2,4]=>[4,3,2,1,6,8,7,5]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [8,7,6,5,2,1,3,4]=>[1,2,3,4,7,8,6,5]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [7,8,6,5,2,1,3,4]=>[2,1,3,4,7,8,6,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [7,6,8,5,2,1,3,4]=>[2,3,1,4,7,8,6,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [6,7,8,5,2,1,3,4]=>[3,2,1,4,7,8,6,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [8,7,5,6,2,1,3,4]=>[1,2,4,3,7,8,6,5]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [7,8,5,6,2,1,3,4]=>[2,1,4,3,7,8,6,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [8,6,5,7,2,1,3,4]=>[1,3,4,2,7,8,6,5]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]] [7,6,5,8,2,1,3,4]=>[2,3,4,1,7,8,6,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [6,7,5,8,2,1,3,4]=>[3,2,4,1,7,8,6,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [7,5,6,8,2,1,3,4]=>[2,4,3,1,7,8,6,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [6,5,7,8,2,1,3,4]=>[3,4,2,1,7,8,6,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,6,7,8,2,1,3,4]=>[4,3,2,1,7,8,6,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [8,7,6,5,1,2,3,4]=>[1,2,3,4,8,7,6,5]=>[.,[.,[.,[.,[[[[.,.],.],.],.]]]]] [7,8,6,5,1,2,3,4]=>[2,1,3,4,8,7,6,5]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]] [8,6,7,5,1,2,3,4]=>[1,3,2,4,8,7,6,5]=>[.,[[.,.],[.,[[[[.,.],.],.],.]]]] [7,6,8,5,1,2,3,4]=>[2,3,1,4,8,7,6,5]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]] [6,7,8,5,1,2,3,4]=>[3,2,1,4,8,7,6,5]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [8,7,5,6,1,2,3,4]=>[1,2,4,3,8,7,6,5]=>[.,[.,[[.,.],[[[[.,.],.],.],.]]]] [7,8,5,6,1,2,3,4]=>[2,1,4,3,8,7,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [8,6,5,7,1,2,3,4]=>[1,3,4,2,8,7,6,5]=>[.,[[.,.],[.,[[[[.,.],.],.],.]]]] [8,5,6,7,1,2,3,4]=>[1,4,3,2,8,7,6,5]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]] [7,6,5,8,1,2,3,4]=>[2,3,4,1,8,7,6,5]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]] [6,7,5,8,1,2,3,4]=>[3,2,4,1,8,7,6,5]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [7,5,6,8,1,2,3,4]=>[2,4,3,1,8,7,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [6,5,7,8,1,2,3,4]=>[3,4,2,1,8,7,6,5]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,7,8,1,2,3,4]=>[4,3,2,1,8,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [8,7,6,4,3,2,1,5]=>[1,2,3,5,6,7,8,4]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [7,8,6,4,3,2,1,5]=>[2,1,3,5,6,7,8,4]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [8,6,7,4,3,2,1,5]=>[1,3,2,5,6,7,8,4]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [7,6,8,4,3,2,1,5]=>[2,3,1,5,6,7,8,4]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,8,4,3,2,1,5]=>[3,2,1,5,6,7,8,4]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [8,7,6,3,4,2,1,5]=>[1,2,3,6,5,7,8,4]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [8,6,7,3,4,2,1,5]=>[1,3,2,6,5,7,8,4]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [6,7,8,3,4,2,1,5]=>[3,2,1,6,5,7,8,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [8,7,6,4,2,3,1,5]=>[1,2,3,5,7,6,8,4]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [7,6,8,4,2,3,1,5]=>[2,3,1,5,7,6,8,4]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,8,4,2,3,1,5]=>[3,2,1,5,7,6,8,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [8,7,6,3,2,4,1,5]=>[1,2,3,6,7,5,8,4]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [8,6,7,3,2,4,1,5]=>[1,3,2,6,7,5,8,4]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [7,6,8,3,2,4,1,5]=>[2,3,1,6,7,5,8,4]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [6,7,8,3,2,4,1,5]=>[3,2,1,6,7,5,8,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [8,7,6,2,3,4,1,5]=>[1,2,3,7,6,5,8,4]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] [8,6,7,2,3,4,1,5]=>[1,3,2,7,6,5,8,4]=>[.,[[.,.],[[[[.,.],.],.],[.,.]]]] [7,6,8,2,3,4,1,5]=>[2,3,1,7,6,5,8,4]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [6,7,8,2,3,4,1,5]=>[3,2,1,7,6,5,8,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [8,7,6,4,3,1,2,5]=>[1,2,3,5,6,8,7,4]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] [8,6,7,4,3,1,2,5]=>[1,3,2,5,6,8,7,4]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [6,7,8,4,3,1,2,5]=>[3,2,1,5,6,8,7,4]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [8,7,6,3,4,1,2,5]=>[1,2,3,6,5,8,7,4]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [7,8,6,3,4,1,2,5]=>[2,1,3,6,5,8,7,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [8,6,7,3,4,1,2,5]=>[1,3,2,6,5,8,7,4]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [7,6,8,3,4,1,2,5]=>[2,3,1,6,5,8,7,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [6,7,8,3,4,1,2,5]=>[3,2,1,6,5,8,7,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [8,7,6,4,2,1,3,5]=>[1,2,3,5,7,8,6,4]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [8,6,7,4,2,1,3,5]=>[1,3,2,5,7,8,6,4]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [7,6,8,4,2,1,3,5]=>[2,3,1,5,7,8,6,4]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,8,4,2,1,3,5]=>[3,2,1,5,7,8,6,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [8,7,6,4,1,2,3,5]=>[1,2,3,5,8,7,6,4]=>[.,[.,[.,[[.,.],[[[.,.],.],.]]]]] [8,6,7,4,1,2,3,5]=>[1,3,2,5,8,7,6,4]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [6,7,8,4,1,2,3,5]=>[3,2,1,5,8,7,6,4]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [8,7,6,3,2,1,4,5]=>[1,2,3,6,7,8,5,4]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [7,8,6,3,2,1,4,5]=>[2,1,3,6,7,8,5,4]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [8,6,7,3,2,1,4,5]=>[1,3,2,6,7,8,5,4]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [7,6,8,3,2,1,4,5]=>[2,3,1,6,7,8,5,4]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [6,7,8,3,2,1,4,5]=>[3,2,1,6,7,8,5,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [8,7,6,2,3,1,4,5]=>[1,2,3,7,6,8,5,4]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] [8,6,7,2,3,1,4,5]=>[1,3,2,7,6,8,5,4]=>[.,[[.,.],[[[[.,.],.],.],[.,.]]]] [7,6,8,2,3,1,4,5]=>[2,3,1,7,6,8,5,4]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [6,7,8,2,3,1,4,5]=>[3,2,1,7,6,8,5,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [8,7,6,3,1,2,4,5]=>[1,2,3,6,8,7,5,4]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [7,8,6,3,1,2,4,5]=>[2,1,3,6,8,7,5,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [8,6,7,3,1,2,4,5]=>[1,3,2,6,8,7,5,4]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [7,6,8,3,1,2,4,5]=>[2,3,1,6,8,7,5,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [6,7,8,3,1,2,4,5]=>[3,2,1,6,8,7,5,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [8,7,6,2,1,3,4,5]=>[1,2,3,7,8,6,5,4]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] [7,8,6,2,1,3,4,5]=>[2,1,3,7,8,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [7,6,8,2,1,3,4,5]=>[2,3,1,7,8,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [6,7,8,2,1,3,4,5]=>[3,2,1,7,8,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [8,7,6,1,2,3,4,5]=>[1,2,3,8,7,6,5,4]=>[.,[.,[.,[[[[[.,.],.],.],.],.]]]] [7,8,6,1,2,3,4,5]=>[2,1,3,8,7,6,5,4]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [8,6,7,1,2,3,4,5]=>[1,3,2,8,7,6,5,4]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]] [7,6,8,1,2,3,4,5]=>[2,3,1,8,7,6,5,4]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [6,7,8,1,2,3,4,5]=>[3,2,1,8,7,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [8,7,5,4,3,2,1,6]=>[1,2,4,5,6,7,8,3]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,8,5,4,3,2,1,6]=>[2,1,4,5,6,7,8,3]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [8,7,4,5,3,2,1,6]=>[1,2,5,4,6,7,8,3]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,8,4,5,3,2,1,6]=>[2,1,5,4,6,7,8,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [8,7,4,3,5,2,1,6]=>[1,2,5,6,4,7,8,3]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,8,4,3,5,2,1,6]=>[2,1,5,6,4,7,8,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [8,7,3,4,5,2,1,6]=>[1,2,6,5,4,7,8,3]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [8,7,4,5,2,3,1,6]=>[1,2,5,4,7,6,8,3]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,8,4,5,2,3,1,6]=>[2,1,5,4,7,6,8,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,8,5,3,2,4,1,6]=>[2,1,4,6,7,5,8,3]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [8,7,5,2,3,4,1,6]=>[1,2,4,7,6,5,8,3]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [7,8,5,2,3,4,1,6]=>[2,1,4,7,6,5,8,3]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [8,7,4,3,2,5,1,6]=>[1,2,5,6,7,4,8,3]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,8,4,3,2,5,1,6]=>[2,1,5,6,7,4,8,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,8,3,4,2,5,1,6]=>[2,1,6,5,7,4,8,3]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [8,7,4,2,3,5,1,6]=>[1,2,5,7,6,4,8,3]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,8,4,2,3,5,1,6]=>[2,1,5,7,6,4,8,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,8,3,2,4,5,1,6]=>[2,1,6,7,5,4,8,3]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [8,7,2,3,4,5,1,6]=>[1,2,7,6,5,4,8,3]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [7,8,2,3,4,5,1,6]=>[2,1,7,6,5,4,8,3]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [8,7,5,4,3,1,2,6]=>[1,2,4,5,6,8,7,3]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [7,8,5,4,3,1,2,6]=>[2,1,4,5,6,8,7,3]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [8,7,4,5,3,1,2,6]=>[1,2,5,4,6,8,7,3]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [7,8,4,5,3,1,2,6]=>[2,1,5,4,6,8,7,3]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [8,7,5,3,4,1,2,6]=>[1,2,4,6,5,8,7,3]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [7,8,5,3,4,1,2,6]=>[2,1,4,6,5,8,7,3]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,8,4,3,5,1,2,6]=>[2,1,5,6,4,8,7,3]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [8,7,3,4,5,1,2,6]=>[1,2,6,5,4,8,7,3]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [7,8,3,4,5,1,2,6]=>[2,1,6,5,4,8,7,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [8,7,5,4,2,1,3,6]=>[1,2,4,5,7,8,6,3]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [7,8,5,4,2,1,3,6]=>[2,1,4,5,7,8,6,3]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [8,7,4,5,2,1,3,6]=>[1,2,5,4,7,8,6,3]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,8,4,5,2,1,3,6]=>[2,1,5,4,7,8,6,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [8,7,5,4,1,2,3,6]=>[1,2,4,5,8,7,6,3]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [7,8,5,4,1,2,3,6]=>[2,1,4,5,8,7,6,3]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [8,7,4,5,1,2,3,6]=>[1,2,5,4,8,7,6,3]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [7,8,4,5,1,2,3,6]=>[2,1,5,4,8,7,6,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [8,7,5,3,2,1,4,6]=>[1,2,4,6,7,8,5,3]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,8,5,3,2,1,4,6]=>[2,1,4,6,7,8,5,3]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [8,7,5,3,1,2,4,6]=>[1,2,4,6,8,7,5,3]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [7,8,5,3,1,2,4,6]=>[2,1,4,6,8,7,5,3]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [8,7,5,2,1,3,4,6]=>[1,2,4,7,8,6,5,3]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [7,8,5,2,1,3,4,6]=>[2,1,4,7,8,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [8,7,5,1,2,3,4,6]=>[1,2,4,8,7,6,5,3]=>[.,[.,[[.,.],[[[[.,.],.],.],.]]]] [7,8,5,1,2,3,4,6]=>[2,1,4,8,7,6,5,3]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [8,7,4,3,2,1,5,6]=>[1,2,5,6,7,8,4,3]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,8,4,3,2,1,5,6]=>[2,1,5,6,7,8,4,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [8,7,3,4,2,1,5,6]=>[1,2,6,5,7,8,4,3]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [7,8,3,4,2,1,5,6]=>[2,1,6,5,7,8,4,3]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [7,8,4,2,3,1,5,6]=>[2,1,5,7,6,8,4,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,8,3,2,4,1,5,6]=>[2,1,6,7,5,8,4,3]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [8,7,2,3,4,1,5,6]=>[1,2,7,6,5,8,4,3]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [7,8,2,3,4,1,5,6]=>[2,1,7,6,5,8,4,3]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [8,7,4,3,1,2,5,6]=>[1,2,5,6,8,7,4,3]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [7,8,4,3,1,2,5,6]=>[2,1,5,6,8,7,4,3]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [8,7,3,4,1,2,5,6]=>[1,2,6,5,8,7,4,3]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [7,8,3,4,1,2,5,6]=>[2,1,6,5,8,7,4,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [7,8,4,2,1,3,5,6]=>[2,1,5,7,8,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [8,7,4,1,2,3,5,6]=>[1,2,5,8,7,6,4,3]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [7,8,4,1,2,3,5,6]=>[2,1,5,8,7,6,4,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [8,7,3,2,1,4,5,6]=>[1,2,6,7,8,5,4,3]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [7,8,3,2,1,4,5,6]=>[2,1,6,7,8,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [8,7,2,3,1,4,5,6]=>[1,2,7,6,8,5,4,3]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [7,8,2,3,1,4,5,6]=>[2,1,7,6,8,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [7,8,3,1,2,4,5,6]=>[2,1,6,8,7,5,4,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [8,7,2,1,3,4,5,6]=>[1,2,7,8,6,5,4,3]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [7,8,2,1,3,4,5,6]=>[2,1,7,8,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [8,7,1,2,3,4,5,6]=>[1,2,8,7,6,5,4,3]=>[.,[.,[[[[[[.,.],.],.],.],.],.]]] [7,8,1,2,3,4,5,6]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [8,6,5,4,3,2,1,7]=>[1,3,4,5,6,7,8,2]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [8,5,6,4,3,2,1,7]=>[1,4,3,5,6,7,8,2]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,5,4,6,3,2,1,7]=>[1,4,5,3,6,7,8,2]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,4,5,6,3,2,1,7]=>[1,5,4,3,6,7,8,2]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,6,5,3,4,2,1,7]=>[1,3,4,6,5,7,8,2]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [8,5,6,3,4,2,1,7]=>[1,4,3,6,5,7,8,2]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,4,5,3,6,2,1,7]=>[1,5,4,6,3,7,8,2]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,6,5,4,2,3,1,7]=>[1,3,4,5,7,6,8,2]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] [8,6,4,5,2,3,1,7]=>[1,3,5,4,7,6,8,2]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [8,6,5,3,2,4,1,7]=>[1,3,4,6,7,5,8,2]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [8,6,5,2,3,4,1,7]=>[1,3,4,7,6,5,8,2]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]] [8,6,4,3,2,5,1,7]=>[1,3,5,6,7,4,8,2]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [8,6,3,4,2,5,1,7]=>[1,3,6,5,7,4,8,2]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [8,5,4,3,2,6,1,7]=>[1,4,5,6,7,3,8,2]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,4,5,3,2,6,1,7]=>[1,5,4,6,7,3,8,2]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,5,3,4,2,6,1,7]=>[1,4,6,5,7,3,8,2]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,4,3,5,2,6,1,7]=>[1,5,6,4,7,3,8,2]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,5,3,2,4,6,1,7]=>[1,4,6,7,5,3,8,2]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,4,3,2,5,6,1,7]=>[1,5,6,7,4,3,8,2]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,3,4,2,5,6,1,7]=>[1,6,5,7,4,3,8,2]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]] [8,3,2,4,5,6,1,7]=>[1,6,7,5,4,3,8,2]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]] [8,2,3,4,5,6,1,7]=>[1,7,6,5,4,3,8,2]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]] [8,6,5,4,3,1,2,7]=>[1,3,4,5,6,8,7,2]=>[.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] [8,5,4,6,3,1,2,7]=>[1,4,5,3,6,8,7,2]=>[.,[[[.,.],.],[.,[.,[[.,.],.]]]]] [8,4,5,6,3,1,2,7]=>[1,5,4,3,6,8,7,2]=>[.,[[[[.,.],.],.],[.,[[.,.],.]]]] [8,5,6,3,4,1,2,7]=>[1,4,3,6,5,8,7,2]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [8,6,3,4,5,1,2,7]=>[1,3,6,5,4,8,7,2]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [8,5,4,3,6,1,2,7]=>[1,4,5,6,3,8,7,2]=>[.,[[[.,.],.],[.,[.,[[.,.],.]]]]] [8,5,3,4,6,1,2,7]=>[1,4,6,5,3,8,7,2]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [8,4,3,5,6,1,2,7]=>[1,5,6,4,3,8,7,2]=>[.,[[[[.,.],.],.],[.,[[.,.],.]]]] [8,3,4,5,6,1,2,7]=>[1,6,5,4,3,8,7,2]=>[.,[[[[[.,.],.],.],.],[[.,.],.]]] [8,6,5,4,2,1,3,7]=>[1,3,4,5,7,8,6,2]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] [8,5,6,4,2,1,3,7]=>[1,4,3,5,7,8,6,2]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [8,5,4,6,2,1,3,7]=>[1,4,5,3,7,8,6,2]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [8,6,5,4,1,2,3,7]=>[1,3,4,5,8,7,6,2]=>[.,[[.,.],[.,[.,[[[.,.],.],.]]]]] [8,5,6,4,1,2,3,7]=>[1,4,3,5,8,7,6,2]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [8,6,4,5,1,2,3,7]=>[1,3,5,4,8,7,6,2]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [8,5,4,6,1,2,3,7]=>[1,4,5,3,8,7,6,2]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [8,4,5,6,1,2,3,7]=>[1,5,4,3,8,7,6,2]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [8,6,5,3,2,1,4,7]=>[1,3,4,6,7,8,5,2]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [8,5,6,3,2,1,4,7]=>[1,4,3,6,7,8,5,2]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,6,5,2,3,1,4,7]=>[1,3,4,7,6,8,5,2]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]] [8,5,6,2,3,1,4,7]=>[1,4,3,7,6,8,5,2]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [8,5,6,3,1,2,4,7]=>[1,4,3,6,8,7,5,2]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [8,5,6,2,1,3,4,7]=>[1,4,3,7,8,6,5,2]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [8,6,5,1,2,3,4,7]=>[1,3,4,8,7,6,5,2]=>[.,[[.,.],[.,[[[[.,.],.],.],.]]]] [8,5,6,1,2,3,4,7]=>[1,4,3,8,7,6,5,2]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]] [8,6,4,3,2,1,5,7]=>[1,3,5,6,7,8,4,2]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [8,6,3,4,2,1,5,7]=>[1,3,6,5,7,8,4,2]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [8,6,3,2,4,1,5,7]=>[1,3,6,7,5,8,4,2]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [8,6,4,3,1,2,5,7]=>[1,3,5,6,8,7,4,2]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [8,6,4,2,1,3,5,7]=>[1,3,5,7,8,6,4,2]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [8,6,4,1,2,3,5,7]=>[1,3,5,8,7,6,4,2]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [8,6,3,2,1,4,5,7]=>[1,3,6,7,8,5,4,2]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [8,6,3,1,2,4,5,7]=>[1,3,6,8,7,5,4,2]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [8,6,2,1,3,4,5,7]=>[1,3,7,8,6,5,4,2]=>[.,[[.,.],[[[[.,.],.],.],[.,.]]]] [8,6,1,2,3,4,5,7]=>[1,3,8,7,6,5,4,2]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]] [8,5,4,3,2,1,6,7]=>[1,4,5,6,7,8,3,2]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,4,5,3,2,1,6,7]=>[1,5,4,6,7,8,3,2]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,4,3,5,2,1,6,7]=>[1,5,6,4,7,8,3,2]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,3,4,5,2,1,6,7]=>[1,6,5,4,7,8,3,2]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]] [8,5,3,2,4,1,6,7]=>[1,4,6,7,5,8,3,2]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,5,2,3,4,1,6,7]=>[1,4,7,6,5,8,3,2]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [8,2,3,4,5,1,6,7]=>[1,7,6,5,4,8,3,2]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]] [8,5,3,4,1,2,6,7]=>[1,4,6,5,8,7,3,2]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [8,4,5,2,1,3,6,7]=>[1,5,4,7,8,6,3,2]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]] [8,5,4,1,2,3,6,7]=>[1,4,5,8,7,6,3,2]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [8,5,3,2,1,4,6,7]=>[1,4,6,7,8,5,3,2]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,5,3,1,2,4,6,7]=>[1,4,6,8,7,5,3,2]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [8,5,2,1,3,4,6,7]=>[1,4,7,8,6,5,3,2]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [8,5,1,2,3,4,6,7]=>[1,4,8,7,6,5,3,2]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]] [8,4,3,2,1,5,6,7]=>[1,5,6,7,8,4,3,2]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [8,3,4,2,1,5,6,7]=>[1,6,5,7,8,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]] [8,4,2,3,1,5,6,7]=>[1,5,7,6,8,4,3,2]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]] [8,3,2,4,1,5,6,7]=>[1,6,7,5,8,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]] [8,2,3,4,1,5,6,7]=>[1,7,6,5,8,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]] [8,3,4,1,2,5,6,7]=>[1,6,5,8,7,4,3,2]=>[.,[[[[[.,.],.],.],.],[[.,.],.]]] [8,4,1,2,3,5,6,7]=>[1,5,8,7,6,4,3,2]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [8,3,2,1,4,5,6,7]=>[1,6,7,8,5,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]] [8,2,3,1,4,5,6,7]=>[1,7,6,8,5,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]] [8,3,1,2,4,5,6,7]=>[1,6,8,7,5,4,3,2]=>[.,[[[[[.,.],.],.],.],[[.,.],.]]] [8,2,1,3,4,5,6,7]=>[1,7,8,6,5,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]] [8,1,2,3,4,5,6,7]=>[1,8,7,6,5,4,3,2]=>[.,[[[[[[[.,.],.],.],.],.],.],.]] [7,6,5,4,3,2,1,8]=>[2,3,4,5,6,7,8,1]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [6,7,5,4,3,2,1,8]=>[3,2,4,5,6,7,8,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [7,5,6,4,3,2,1,8]=>[2,4,3,5,6,7,8,1]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [6,5,7,4,3,2,1,8]=>[3,4,2,5,6,7,8,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,6,7,4,3,2,1,8]=>[4,3,2,5,6,7,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [7,6,4,5,3,2,1,8]=>[2,3,5,4,6,7,8,1]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,5,3,2,1,8]=>[3,2,5,4,6,7,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [7,5,4,6,3,2,1,8]=>[2,4,5,3,6,7,8,1]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [7,4,5,6,3,2,1,8]=>[2,5,4,3,6,7,8,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [6,5,4,7,3,2,1,8]=>[3,4,5,2,6,7,8,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,7,3,2,1,8]=>[4,3,5,2,6,7,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [6,4,5,7,3,2,1,8]=>[3,5,4,2,6,7,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,4,6,7,3,2,1,8]=>[4,5,3,2,6,7,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,5,6,7,3,2,1,8]=>[5,4,3,2,6,7,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [7,6,5,3,4,2,1,8]=>[2,3,4,6,5,7,8,1]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [7,5,6,3,4,2,1,8]=>[2,4,3,6,5,7,8,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [6,5,7,3,4,2,1,8]=>[3,4,2,6,5,7,8,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,7,3,4,2,1,8]=>[4,3,2,6,5,7,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [7,6,4,3,5,2,1,8]=>[2,3,5,6,4,7,8,1]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,3,5,2,1,8]=>[3,2,5,6,4,7,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [7,6,3,4,5,2,1,8]=>[2,3,6,5,4,7,8,1]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [7,5,4,3,6,2,1,8]=>[2,4,5,6,3,7,8,1]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [7,5,3,4,6,2,1,8]=>[2,4,6,5,3,7,8,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,4,3,5,6,2,1,8]=>[2,5,6,4,3,7,8,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,3,4,5,6,2,1,8]=>[2,6,5,4,3,7,8,1]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [6,5,4,3,7,2,1,8]=>[3,4,5,6,2,7,8,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,3,7,2,1,8]=>[4,3,5,6,2,7,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [6,4,5,3,7,2,1,8]=>[3,5,4,6,2,7,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [4,5,6,3,7,2,1,8]=>[5,4,3,6,2,7,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [6,5,3,4,7,2,1,8]=>[3,4,6,5,2,7,8,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,4,3,5,7,2,1,8]=>[3,5,6,4,2,7,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,3,4,5,7,2,1,8]=>[3,6,5,4,2,7,8,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [5,4,3,6,7,2,1,8]=>[4,5,6,3,2,7,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,5,3,6,7,2,1,8]=>[5,4,6,3,2,7,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,5,6,7,2,1,8]=>[6,5,4,3,2,7,8,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [7,6,5,4,2,3,1,8]=>[2,3,4,5,7,6,8,1]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [6,7,5,4,2,3,1,8]=>[3,2,4,5,7,6,8,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [7,5,6,4,2,3,1,8]=>[2,4,3,5,7,6,8,1]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [6,5,7,4,2,3,1,8]=>[3,4,2,5,7,6,8,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,6,7,4,2,3,1,8]=>[4,3,2,5,7,6,8,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [7,6,4,5,2,3,1,8]=>[2,3,5,4,7,6,8,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,5,2,3,1,8]=>[3,2,5,4,7,6,8,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [7,4,5,6,2,3,1,8]=>[2,5,4,3,7,6,8,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [6,5,4,7,2,3,1,8]=>[3,4,5,2,7,6,8,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,7,2,3,1,8]=>[4,3,5,2,7,6,8,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [6,4,5,7,2,3,1,8]=>[3,5,4,2,7,6,8,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,5,6,7,2,3,1,8]=>[5,4,3,2,7,6,8,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [7,6,5,3,2,4,1,8]=>[2,3,4,6,7,5,8,1]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [7,5,6,3,2,4,1,8]=>[2,4,3,6,7,5,8,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [6,5,7,3,2,4,1,8]=>[3,4,2,6,7,5,8,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,7,3,2,4,1,8]=>[4,3,2,6,7,5,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [7,6,5,2,3,4,1,8]=>[2,3,4,7,6,5,8,1]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [6,7,5,2,3,4,1,8]=>[3,2,4,7,6,5,8,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [7,5,6,2,3,4,1,8]=>[2,4,3,7,6,5,8,1]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [6,5,7,2,3,4,1,8]=>[3,4,2,7,6,5,8,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,6,7,2,3,4,1,8]=>[4,3,2,7,6,5,8,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [7,6,4,3,2,5,1,8]=>[2,3,5,6,7,4,8,1]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,3,2,5,1,8]=>[3,2,5,6,7,4,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,7,3,4,2,5,1,8]=>[3,2,6,5,7,4,8,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [7,6,4,2,3,5,1,8]=>[2,3,5,7,6,4,8,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,2,3,5,1,8]=>[3,2,5,7,6,4,8,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,7,3,2,4,5,1,8]=>[3,2,6,7,5,4,8,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [7,6,2,3,4,5,1,8]=>[2,3,7,6,5,4,8,1]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [6,7,2,3,4,5,1,8]=>[3,2,7,6,5,4,8,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [7,5,4,3,2,6,1,8]=>[2,4,5,6,7,3,8,1]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [7,4,5,3,2,6,1,8]=>[2,5,4,6,7,3,8,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,5,3,4,2,6,1,8]=>[2,4,6,5,7,3,8,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,4,5,2,3,6,1,8]=>[2,5,4,7,6,3,8,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,5,3,2,4,6,1,8]=>[2,4,6,7,5,3,8,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,4,3,2,5,6,1,8]=>[2,5,6,7,4,3,8,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,3,4,2,5,6,1,8]=>[2,6,5,7,4,3,8,1]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [7,2,3,4,5,6,1,8]=>[2,7,6,5,4,3,8,1]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [6,5,4,3,2,7,1,8]=>[3,4,5,6,7,2,8,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [6,4,5,3,2,7,1,8]=>[3,5,4,6,7,2,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,4,6,3,2,7,1,8]=>[4,5,3,6,7,2,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,5,6,3,2,7,1,8]=>[5,4,3,6,7,2,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [6,5,3,4,2,7,1,8]=>[3,4,6,5,7,2,8,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,4,2,7,1,8]=>[4,3,6,5,7,2,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [6,4,3,5,2,7,1,8]=>[3,5,6,4,7,2,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,3,4,5,2,7,1,8]=>[3,6,5,4,7,2,8,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [5,4,3,6,2,7,1,8]=>[4,5,6,3,7,2,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,5,3,6,2,7,1,8]=>[5,4,6,3,7,2,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [5,3,4,6,2,7,1,8]=>[4,6,5,3,7,2,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [3,4,5,6,2,7,1,8]=>[6,5,4,3,7,2,8,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [6,5,4,2,3,7,1,8]=>[3,4,5,7,6,2,8,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [6,4,5,2,3,7,1,8]=>[3,5,4,7,6,2,8,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,5,6,2,3,7,1,8]=>[5,4,3,7,6,2,8,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [6,5,3,2,4,7,1,8]=>[3,4,6,7,5,2,8,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,2,4,7,1,8]=>[4,3,6,7,5,2,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [6,5,2,3,4,7,1,8]=>[3,4,7,6,5,2,8,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,6,2,3,4,7,1,8]=>[4,3,7,6,5,2,8,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [6,4,3,2,5,7,1,8]=>[3,5,6,7,4,2,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,4,2,3,5,7,1,8]=>[3,5,7,6,4,2,8,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [5,4,3,2,6,7,1,8]=>[4,5,6,7,3,2,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [5,3,4,2,6,7,1,8]=>[4,6,5,7,3,2,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [3,4,5,2,6,7,1,8]=>[6,5,4,7,3,2,8,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [5,3,2,4,6,7,1,8]=>[4,6,7,5,3,2,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,2,3,4,6,7,1,8]=>[4,7,6,5,3,2,8,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [4,3,2,5,6,7,1,8]=>[5,6,7,4,3,2,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,2,5,6,7,1,8]=>[6,5,7,4,3,2,8,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [4,2,3,5,6,7,1,8]=>[5,7,6,4,3,2,8,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,4,5,6,7,1,8]=>[6,7,5,4,3,2,8,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [2,3,4,5,6,7,1,8]=>[7,6,5,4,3,2,8,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]] [7,6,5,4,3,1,2,8]=>[2,3,4,5,6,8,7,1]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [6,7,5,4,3,1,2,8]=>[3,2,4,5,6,8,7,1]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [7,5,6,4,3,1,2,8]=>[2,4,3,5,6,8,7,1]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [6,5,7,4,3,1,2,8]=>[3,4,2,5,6,8,7,1]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,6,7,4,3,1,2,8]=>[4,3,2,5,6,8,7,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [6,7,4,5,3,1,2,8]=>[3,2,5,4,6,8,7,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [7,5,4,6,3,1,2,8]=>[2,4,5,3,6,8,7,1]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [7,4,5,6,3,1,2,8]=>[2,5,4,3,6,8,7,1]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [4,5,6,7,3,1,2,8]=>[5,4,3,2,6,8,7,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [7,6,5,3,4,1,2,8]=>[2,3,4,6,5,8,7,1]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [6,7,5,3,4,1,2,8]=>[3,2,4,6,5,8,7,1]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [7,5,6,3,4,1,2,8]=>[2,4,3,6,5,8,7,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [6,5,7,3,4,1,2,8]=>[3,4,2,6,5,8,7,1]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [5,6,7,3,4,1,2,8]=>[4,3,2,6,5,8,7,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [7,6,4,3,5,1,2,8]=>[2,3,5,6,4,8,7,1]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,7,3,4,5,1,2,8]=>[3,2,6,5,4,8,7,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [7,5,4,3,6,1,2,8]=>[2,4,5,6,3,8,7,1]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [7,5,3,4,6,1,2,8]=>[2,4,6,5,3,8,7,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,3,4,5,6,1,2,8]=>[2,6,5,4,3,8,7,1]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [6,5,4,3,7,1,2,8]=>[3,4,5,6,2,8,7,1]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,4,6,3,7,1,2,8]=>[4,5,3,6,2,8,7,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [4,5,6,3,7,1,2,8]=>[5,4,3,6,2,8,7,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [5,6,3,4,7,1,2,8]=>[4,3,6,5,2,8,7,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [6,4,3,5,7,1,2,8]=>[3,5,6,4,2,8,7,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,3,4,5,7,1,2,8]=>[3,6,5,4,2,8,7,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [5,4,3,6,7,1,2,8]=>[4,5,6,3,2,8,7,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [4,5,3,6,7,1,2,8]=>[5,4,6,3,2,8,7,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [5,3,4,6,7,1,2,8]=>[4,6,5,3,2,8,7,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,4,5,6,7,1,2,8]=>[6,5,4,3,2,8,7,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [7,6,5,4,2,1,3,8]=>[2,3,4,5,7,8,6,1]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [6,7,5,4,2,1,3,8]=>[3,2,4,5,7,8,6,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [6,5,7,4,2,1,3,8]=>[3,4,2,5,7,8,6,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,6,7,4,2,1,3,8]=>[4,3,2,5,7,8,6,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [7,6,4,5,2,1,3,8]=>[2,3,5,4,7,8,6,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,5,2,1,3,8]=>[3,2,5,4,7,8,6,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [7,5,4,6,2,1,3,8]=>[2,4,5,3,7,8,6,1]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [7,4,5,6,2,1,3,8]=>[2,5,4,3,7,8,6,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [6,5,4,7,2,1,3,8]=>[3,4,5,2,7,8,6,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [4,5,6,7,2,1,3,8]=>[5,4,3,2,7,8,6,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [7,6,5,4,1,2,3,8]=>[2,3,4,5,8,7,6,1]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] [6,5,7,4,1,2,3,8]=>[3,4,2,5,8,7,6,1]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [5,6,7,4,1,2,3,8]=>[4,3,2,5,8,7,6,1]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [7,6,4,5,1,2,3,8]=>[2,3,5,4,8,7,6,1]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [7,5,4,6,1,2,3,8]=>[2,4,5,3,8,7,6,1]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [7,4,5,6,1,2,3,8]=>[2,5,4,3,8,7,6,1]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [5,6,4,7,1,2,3,8]=>[4,3,5,2,8,7,6,1]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [5,4,6,7,1,2,3,8]=>[4,5,3,2,8,7,6,1]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,6,7,1,2,3,8]=>[5,4,3,2,8,7,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [7,6,5,3,2,1,4,8]=>[2,3,4,6,7,8,5,1]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [7,5,6,3,2,1,4,8]=>[2,4,3,6,7,8,5,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,6,5,2,3,1,4,8]=>[2,3,4,7,6,8,5,1]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [7,6,5,3,1,2,4,8]=>[2,3,4,6,8,7,5,1]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [7,5,6,3,1,2,4,8]=>[2,4,3,6,8,7,5,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [5,6,7,3,1,2,4,8]=>[4,3,2,6,8,7,5,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [7,6,5,2,1,3,4,8]=>[2,3,4,7,8,6,5,1]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [6,7,5,2,1,3,4,8]=>[3,2,4,7,8,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [6,5,7,2,1,3,4,8]=>[3,4,2,7,8,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,6,7,2,1,3,4,8]=>[4,3,2,7,8,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [7,6,5,1,2,3,4,8]=>[2,3,4,8,7,6,5,1]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]] [6,7,5,1,2,3,4,8]=>[3,2,4,8,7,6,5,1]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [7,5,6,1,2,3,4,8]=>[2,4,3,8,7,6,5,1]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [6,5,7,1,2,3,4,8]=>[3,4,2,8,7,6,5,1]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,7,1,2,3,4,8]=>[4,3,2,8,7,6,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [7,6,4,3,2,1,5,8]=>[2,3,5,6,7,8,4,1]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,3,2,1,5,8]=>[3,2,5,6,7,8,4,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [7,6,4,2,3,1,5,8]=>[2,3,5,7,6,8,4,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,2,3,1,5,8]=>[3,2,5,7,6,8,4,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,7,3,2,4,1,5,8]=>[3,2,6,7,5,8,4,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [7,6,2,3,4,1,5,8]=>[2,3,7,6,5,8,4,1]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [7,6,4,3,1,2,5,8]=>[2,3,5,6,8,7,4,1]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [7,6,3,4,1,2,5,8]=>[2,3,6,5,8,7,4,1]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [7,6,4,2,1,3,5,8]=>[2,3,5,7,8,6,4,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,2,1,3,5,8]=>[3,2,5,7,8,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [7,6,4,1,2,3,5,8]=>[2,3,5,8,7,6,4,1]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [7,6,3,2,1,4,5,8]=>[2,3,6,7,8,5,4,1]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [6,7,3,1,2,4,5,8]=>[3,2,6,8,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [6,7,2,1,3,4,5,8]=>[3,2,7,8,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [7,6,1,2,3,4,5,8]=>[2,3,8,7,6,5,4,1]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [6,7,1,2,3,4,5,8]=>[3,2,8,7,6,5,4,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [7,5,4,3,2,1,6,8]=>[2,4,5,6,7,8,3,1]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [7,4,5,3,2,1,6,8]=>[2,5,4,6,7,8,3,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,5,3,4,2,1,6,8]=>[2,4,6,5,7,8,3,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,4,3,5,2,1,6,8]=>[2,5,6,4,7,8,3,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,3,4,5,2,1,6,8]=>[2,6,5,4,7,8,3,1]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [7,4,5,2,3,1,6,8]=>[2,5,4,7,6,8,3,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,5,3,2,4,1,6,8]=>[2,4,6,7,5,8,3,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,4,3,2,5,1,6,8]=>[2,5,6,7,4,8,3,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,2,3,4,5,1,6,8]=>[2,7,6,5,4,8,3,1]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [7,5,3,4,1,2,6,8]=>[2,4,6,5,8,7,3,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,4,3,5,1,2,6,8]=>[2,5,6,4,8,7,3,1]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [7,3,4,5,1,2,6,8]=>[2,6,5,4,8,7,3,1]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [7,5,4,2,1,3,6,8]=>[2,4,5,7,8,6,3,1]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [7,4,5,2,1,3,6,8]=>[2,5,4,7,8,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,4,5,1,2,3,6,8]=>[2,5,4,8,7,6,3,1]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [7,5,3,2,1,4,6,8]=>[2,4,6,7,8,5,3,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,5,3,1,2,4,6,8]=>[2,4,6,8,7,5,3,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,5,2,1,3,4,6,8]=>[2,4,7,8,6,5,3,1]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [7,5,1,2,3,4,6,8]=>[2,4,8,7,6,5,3,1]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [7,4,3,2,1,5,6,8]=>[2,5,6,7,8,4,3,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,3,2,4,1,5,6,8]=>[2,6,7,5,8,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [7,4,1,2,3,5,6,8]=>[2,5,8,7,6,4,3,1]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [7,3,2,1,4,5,6,8]=>[2,6,7,8,5,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [7,2,3,1,4,5,6,8]=>[2,7,6,8,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [7,3,1,2,4,5,6,8]=>[2,6,8,7,5,4,3,1]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [7,2,1,3,4,5,6,8]=>[2,7,8,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [7,1,2,3,4,5,6,8]=>[2,8,7,6,5,4,3,1]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [6,5,4,3,2,1,7,8]=>[3,4,5,6,7,8,2,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,3,2,1,7,8]=>[4,3,5,6,7,8,2,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [6,4,5,3,2,1,7,8]=>[3,5,4,6,7,8,2,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [4,5,6,3,2,1,7,8]=>[5,4,3,6,7,8,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [6,5,3,4,2,1,7,8]=>[3,4,6,5,7,8,2,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,4,2,1,7,8]=>[4,3,6,5,7,8,2,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [6,4,3,5,2,1,7,8]=>[3,5,6,4,7,8,2,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,3,4,5,2,1,7,8]=>[3,6,5,4,7,8,2,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [3,4,5,6,2,1,7,8]=>[6,5,4,3,7,8,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [6,5,4,2,3,1,7,8]=>[3,4,5,7,6,8,2,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,2,3,1,7,8]=>[4,3,5,7,6,8,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [6,4,5,2,3,1,7,8]=>[3,5,4,7,6,8,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [5,4,6,2,3,1,7,8]=>[4,5,3,7,6,8,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [6,5,3,2,4,1,7,8]=>[3,4,6,7,5,8,2,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,5,2,3,4,1,7,8]=>[3,4,7,6,5,8,2,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,6,2,3,4,1,7,8]=>[4,3,7,6,5,8,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [6,4,3,2,5,1,7,8]=>[3,5,6,7,4,8,2,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,4,2,3,5,1,7,8]=>[3,5,7,6,4,8,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,2,3,4,5,1,7,8]=>[3,7,6,5,4,8,2,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [5,4,3,2,6,1,7,8]=>[4,5,6,7,3,8,2,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,5,3,2,6,1,7,8]=>[5,4,6,7,3,8,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,5,2,6,1,7,8]=>[6,5,4,7,3,8,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [4,5,2,3,6,1,7,8]=>[5,4,7,6,3,8,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [5,2,3,4,6,1,7,8]=>[4,7,6,5,3,8,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [4,3,2,5,6,1,7,8]=>[5,6,7,4,3,8,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,2,5,6,1,7,8]=>[6,5,7,4,3,8,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [4,2,3,5,6,1,7,8]=>[5,7,6,4,3,8,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,4,5,6,1,7,8]=>[6,7,5,4,3,8,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [2,3,4,5,6,1,7,8]=>[7,6,5,4,3,8,2,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]] [6,5,4,3,1,2,7,8]=>[3,4,5,6,8,7,2,1]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,6,4,3,1,2,7,8]=>[4,3,5,6,8,7,2,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [5,4,6,3,1,2,7,8]=>[4,5,3,6,8,7,2,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [4,5,6,3,1,2,7,8]=>[5,4,3,6,8,7,2,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [5,6,3,4,1,2,7,8]=>[4,3,6,5,8,7,2,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [6,3,4,5,1,2,7,8]=>[3,6,5,4,8,7,2,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [5,4,3,6,1,2,7,8]=>[4,5,6,3,8,7,2,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [4,3,5,6,1,2,7,8]=>[5,6,4,3,8,7,2,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,5,6,1,2,7,8]=>[6,5,4,3,8,7,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [6,5,4,2,1,3,7,8]=>[3,4,5,7,8,6,2,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,2,1,3,7,8]=>[4,3,5,7,8,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [6,4,5,2,1,3,7,8]=>[3,5,4,7,8,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [5,4,6,2,1,3,7,8]=>[4,5,3,7,8,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [4,5,6,2,1,3,7,8]=>[5,4,3,7,8,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [4,5,6,1,2,3,7,8]=>[5,4,3,8,7,6,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [6,5,3,2,1,4,7,8]=>[3,4,6,7,8,5,2,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,2,1,4,7,8]=>[4,3,6,7,8,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,6,1,2,3,4,7,8]=>[4,3,8,7,6,5,2,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [6,4,3,2,1,5,7,8]=>[3,5,6,7,8,4,2,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,4,2,3,1,5,7,8]=>[3,5,7,6,8,4,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,2,3,4,1,5,7,8]=>[3,7,6,5,8,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [6,4,3,1,2,5,7,8]=>[3,5,6,8,7,4,2,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,4,2,1,3,5,7,8]=>[3,5,7,8,6,4,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,4,1,2,3,5,7,8]=>[3,5,8,7,6,4,2,1]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [6,2,3,1,4,5,7,8]=>[3,7,6,8,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [6,3,1,2,4,5,7,8]=>[3,6,8,7,5,4,2,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [6,2,1,3,4,5,7,8]=>[3,7,8,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [6,1,2,3,4,5,7,8]=>[3,8,7,6,5,4,2,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [5,4,3,2,1,6,7,8]=>[4,5,6,7,8,3,2,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,5,3,2,1,6,7,8]=>[5,4,6,7,8,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [5,3,4,2,1,6,7,8]=>[4,6,5,7,8,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [4,3,5,2,1,6,7,8]=>[5,6,4,7,8,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,5,2,1,6,7,8]=>[6,5,4,7,8,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [5,4,2,3,1,6,7,8]=>[4,5,7,6,8,3,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [4,5,2,3,1,6,7,8]=>[5,4,7,6,8,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [5,3,2,4,1,6,7,8]=>[4,6,7,5,8,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,2,3,4,1,6,7,8]=>[4,7,6,5,8,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [4,3,2,5,1,6,7,8]=>[5,6,7,4,8,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,2,5,1,6,7,8]=>[6,5,7,4,8,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [4,2,3,5,1,6,7,8]=>[5,7,6,4,8,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,4,5,1,6,7,8]=>[6,7,5,4,8,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [2,3,4,5,1,6,7,8]=>[7,6,5,4,8,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]] [5,4,3,1,2,6,7,8]=>[4,5,6,8,7,3,2,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [5,3,4,1,2,6,7,8]=>[4,6,5,8,7,3,2,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [4,3,5,1,2,6,7,8]=>[5,6,4,8,7,3,2,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [4,5,2,1,3,6,7,8]=>[5,4,7,8,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [5,4,1,2,3,6,7,8]=>[4,5,8,7,6,3,2,1]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [5,2,3,1,4,6,7,8]=>[4,7,6,8,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,3,1,2,4,6,7,8]=>[4,6,8,7,5,3,2,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [5,2,1,3,4,6,7,8]=>[4,7,8,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,1,2,3,4,6,7,8]=>[4,8,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [4,3,2,1,5,6,7,8]=>[5,6,7,8,4,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [3,4,2,1,5,6,7,8]=>[6,5,7,8,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [4,2,3,1,5,6,7,8]=>[5,7,6,8,4,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,4,1,5,6,7,8]=>[6,7,5,8,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [2,3,4,1,5,6,7,8]=>[7,6,5,8,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]] [4,3,1,2,5,6,7,8]=>[5,6,8,7,4,3,2,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,1,2,5,6,7,8]=>[6,5,8,7,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [4,2,1,3,5,6,7,8]=>[5,7,8,6,4,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [4,1,2,3,5,6,7,8]=>[5,8,7,6,4,3,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [3,2,1,4,5,6,7,8]=>[6,7,8,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [2,3,1,4,5,6,7,8]=>[7,6,8,5,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]] [3,1,2,4,5,6,7,8]=>[6,8,7,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [2,1,3,4,5,6,7,8]=>[7,8,6,5,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]] [1,2,3,4,5,6,7,8]=>[8,7,6,5,4,3,2,1]=>[[[[[[[[.,.],.],.],.],.],.],.],.] [6,8,7,5,4,3,2,1]=>[3,1,2,4,5,6,7,8]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [5,8,7,6,4,3,2,1]=>[4,1,2,3,5,6,7,8]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [5,7,8,6,4,3,2,1]=>[4,2,1,3,5,6,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [6,5,8,7,4,3,2,1]=>[3,4,1,2,5,6,7,8]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [5,6,8,7,4,3,2,1]=>[4,3,1,2,5,6,7,8]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [5,7,6,8,4,3,2,1]=>[4,2,3,1,5,6,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,8,7,6,5,3,2,1]=>[5,1,2,3,4,6,7,8]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [4,7,8,6,5,3,2,1]=>[5,2,1,3,4,6,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,6,8,7,5,3,2,1]=>[5,3,1,2,4,6,7,8]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,7,6,8,5,3,2,1]=>[5,2,3,1,4,6,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,6,7,8,5,3,2,1]=>[5,3,2,1,4,6,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [5,4,8,7,6,3,2,1]=>[4,5,1,2,3,6,7,8]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [5,4,7,8,6,3,2,1]=>[4,5,2,1,3,6,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,5,8,7,6,3,2,1]=>[5,4,1,2,3,6,7,8]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [4,5,7,8,6,3,2,1]=>[5,4,2,1,3,6,7,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [6,5,4,8,7,3,2,1]=>[3,4,5,1,2,6,7,8]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,8,7,3,2,1]=>[4,3,5,1,2,6,7,8]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [4,5,6,8,7,3,2,1]=>[5,4,3,1,2,6,7,8]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [5,7,6,4,8,3,2,1]=>[4,2,3,5,1,6,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,7,6,5,8,3,2,1]=>[5,2,3,4,1,6,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,6,7,5,8,3,2,1]=>[5,3,2,4,1,6,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [5,4,7,6,8,3,2,1]=>[4,5,2,3,1,6,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,5,7,6,8,3,2,1]=>[5,4,2,3,1,6,7,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [4,6,5,7,8,3,2,1]=>[5,3,4,2,1,6,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,8,7,6,5,4,2,1]=>[6,1,2,3,4,5,7,8]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]] [3,6,8,7,5,4,2,1]=>[6,3,1,2,4,5,7,8]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,7,6,8,5,4,2,1]=>[6,2,3,1,4,5,7,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,5,8,7,6,4,2,1]=>[6,4,1,2,3,5,7,8]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [3,5,7,8,6,4,2,1]=>[6,4,2,1,3,5,7,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,5,6,8,7,4,2,1]=>[6,4,3,1,2,5,7,8]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,6,5,7,8,4,2,1]=>[6,3,4,2,1,5,7,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,5,6,7,8,4,2,1]=>[6,4,3,2,1,5,7,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [4,3,7,8,6,5,2,1]=>[5,6,2,1,3,4,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,3,6,7,8,5,2,1]=>[5,6,3,2,1,4,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,4,6,7,8,5,2,1]=>[6,5,3,2,1,4,7,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [5,4,3,8,7,6,2,1]=>[4,5,6,1,2,3,7,8]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [5,4,3,7,8,6,2,1]=>[4,5,6,2,1,3,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,5,3,7,8,6,2,1]=>[5,4,6,2,1,3,7,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,5,4,7,8,6,2,1]=>[6,4,5,2,1,3,7,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [4,3,5,7,8,6,2,1]=>[5,6,4,2,1,3,7,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,4,5,8,7,6,2,1]=>[6,5,4,1,2,3,7,8]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [3,4,5,7,8,6,2,1]=>[6,5,4,2,1,3,7,8]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [6,5,4,3,8,7,2,1]=>[3,4,5,6,1,2,7,8]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,3,8,7,2,1]=>[4,3,5,6,1,2,7,8]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [4,5,6,3,8,7,2,1]=>[5,4,3,6,1,2,7,8]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [3,5,6,4,8,7,2,1]=>[6,4,3,5,1,2,7,8]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [4,3,6,5,8,7,2,1]=>[5,6,3,4,1,2,7,8]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,5,3,6,8,7,2,1]=>[5,4,6,3,1,2,7,8]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [3,5,4,6,8,7,2,1]=>[6,4,5,3,1,2,7,8]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [4,3,5,6,8,7,2,1]=>[5,6,4,3,1,2,7,8]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [3,4,5,6,8,7,2,1]=>[6,5,4,3,1,2,7,8]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [5,7,6,4,3,8,2,1]=>[4,2,3,5,6,1,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,7,6,5,3,8,2,1]=>[5,2,3,4,6,1,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,6,7,5,3,8,2,1]=>[5,3,2,4,6,1,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,7,6,5,4,8,2,1]=>[6,2,3,4,5,1,7,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,5,6,7,4,8,2,1]=>[6,4,3,2,5,1,7,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [4,3,7,6,5,8,2,1]=>[5,6,2,3,4,1,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,3,6,7,5,8,2,1]=>[5,6,3,2,4,1,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,4,7,6,5,8,2,1]=>[6,5,2,3,4,1,7,8]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [4,5,3,7,6,8,2,1]=>[5,4,6,2,3,1,7,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,6,5,4,7,8,2,1]=>[6,3,4,5,2,1,7,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [4,3,6,5,7,8,2,1]=>[5,6,3,4,2,1,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,4,6,5,7,8,2,1]=>[6,5,3,4,2,1,7,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,8,7,6,5,4,3,1]=>[7,1,2,3,4,5,6,8]=>[[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]] [2,7,8,6,5,4,3,1]=>[7,2,1,3,4,5,6,8]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,6,8,7,5,4,3,1]=>[7,3,1,2,4,5,6,8]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [2,7,6,8,5,4,3,1]=>[7,2,3,1,4,5,6,8]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,6,7,8,5,4,3,1]=>[7,3,2,1,4,5,6,8]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,5,8,7,6,4,3,1]=>[7,4,1,2,3,5,6,8]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,6,5,8,7,4,3,1]=>[7,3,4,1,2,5,6,8]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [2,5,6,8,7,4,3,1]=>[7,4,3,1,2,5,6,8]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] [2,7,6,5,8,4,3,1]=>[7,2,3,4,1,5,6,8]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,5,6,7,8,4,3,1]=>[7,4,3,2,1,5,6,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,4,8,7,6,5,3,1]=>[7,5,1,2,3,4,6,8]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [2,4,6,8,7,5,3,1]=>[7,5,3,1,2,4,6,8]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,7,6,8,5,3,1]=>[7,5,2,3,1,4,6,8]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,4,6,7,8,5,3,1]=>[7,5,3,2,1,4,6,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,5,4,8,7,6,3,1]=>[7,4,5,1,2,3,6,8]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,5,4,7,8,6,3,1]=>[7,4,5,2,1,3,6,8]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,4,5,6,8,7,3,1]=>[7,5,4,3,1,2,6,8]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,7,6,5,4,8,3,1]=>[7,2,3,4,5,1,6,8]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,5,7,6,4,8,3,1]=>[7,4,2,3,5,1,6,8]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,4,7,6,5,8,3,1]=>[7,5,2,3,4,1,6,8]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,4,6,7,5,8,3,1]=>[7,5,3,2,4,1,6,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,5,7,6,8,3,1]=>[7,5,4,2,3,1,6,8]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,6,5,4,7,8,3,1]=>[7,3,4,5,2,1,6,8]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,5,6,4,7,8,3,1]=>[7,4,3,5,2,1,6,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,5,4,6,7,8,3,1]=>[7,4,5,3,2,1,6,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,4,5,6,7,8,3,1]=>[7,5,4,3,2,1,6,8]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [3,2,8,7,6,5,4,1]=>[6,7,1,2,3,4,5,8]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]] [3,2,6,8,7,5,4,1]=>[6,7,3,1,2,4,5,8]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,2,7,6,8,5,4,1]=>[6,7,2,3,1,4,5,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,2,6,7,8,5,4,1]=>[6,7,3,2,1,4,5,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,6,5,8,7,4,1]=>[6,7,3,4,1,2,5,8]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,2,7,6,5,8,4,1]=>[6,7,2,3,4,1,5,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,2,6,7,5,8,4,1]=>[6,7,3,2,4,1,5,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,5,7,6,8,4,1]=>[6,7,4,2,3,1,5,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,2,6,5,7,8,4,1]=>[6,7,3,4,2,1,5,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,5,6,7,8,4,1]=>[6,7,4,3,2,1,5,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,8,7,6,5,4,1]=>[7,6,1,2,3,4,5,8]=>[[[.,[.,[.,[.,[.,.]]]]],.],[.,.]] [2,3,7,6,8,5,4,1]=>[7,6,2,3,1,4,5,8]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [2,3,6,7,8,5,4,1]=>[7,6,3,2,1,4,5,8]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,3,5,7,8,6,4,1]=>[7,6,4,2,1,3,5,8]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,3,5,6,8,7,4,1]=>[7,6,4,3,1,2,5,8]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [2,3,7,6,5,8,4,1]=>[7,6,2,3,4,1,5,8]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [2,3,6,7,5,8,4,1]=>[7,6,3,2,4,1,5,8]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,3,5,7,6,8,4,1]=>[7,6,4,2,3,1,5,8]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,3,6,5,7,8,4,1]=>[7,6,3,4,2,1,5,8]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,3,5,6,7,8,4,1]=>[7,6,4,3,2,1,5,8]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [4,3,2,8,7,6,5,1]=>[5,6,7,1,2,3,4,8]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [4,3,2,7,8,6,5,1]=>[5,6,7,2,1,3,4,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,3,2,6,8,7,5,1]=>[5,6,7,3,1,2,4,8]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,3,2,7,6,8,5,1]=>[5,6,7,2,3,1,4,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,4,2,8,7,6,5,1]=>[6,5,7,1,2,3,4,8]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]] [3,4,2,7,6,8,5,1]=>[6,5,7,2,3,1,4,8]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,4,3,8,7,6,5,1]=>[7,5,6,1,2,3,4,8]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [2,4,3,7,8,6,5,1]=>[7,5,6,2,1,3,4,8]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,4,3,7,6,8,5,1]=>[7,5,6,2,3,1,4,8]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [3,2,4,8,7,6,5,1]=>[6,7,5,1,2,3,4,8]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]] [3,2,4,7,8,6,5,1]=>[6,7,5,2,1,3,4,8]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,2,4,7,6,8,5,1]=>[6,7,5,2,3,1,4,8]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,4,8,7,6,5,1]=>[7,6,5,1,2,3,4,8]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]] [2,3,4,7,8,6,5,1]=>[7,6,5,2,1,3,4,8]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,3,4,7,6,8,5,1]=>[7,6,5,2,3,1,4,8]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,3,4,6,7,8,5,1]=>[7,6,5,3,2,1,4,8]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [5,4,3,2,8,7,6,1]=>[4,5,6,7,1,2,3,8]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [5,4,3,2,7,8,6,1]=>[4,5,6,7,2,1,3,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,5,3,2,8,7,6,1]=>[5,4,6,7,1,2,3,8]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [4,5,3,2,7,8,6,1]=>[5,4,6,7,2,1,3,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [4,3,5,2,8,7,6,1]=>[5,6,4,7,1,2,3,8]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [2,5,4,3,8,7,6,1]=>[7,4,5,6,1,2,3,8]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,4,5,3,7,8,6,1]=>[7,5,4,6,2,1,3,8]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,3,5,4,7,8,6,1]=>[7,6,4,5,2,1,3,8]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [4,3,2,5,8,7,6,1]=>[5,6,7,4,1,2,3,8]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [3,4,2,5,7,8,6,1]=>[6,5,7,4,2,1,3,8]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,3,4,5,8,7,6,1]=>[7,6,5,4,1,2,3,8]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]] [2,3,4,5,7,8,6,1]=>[7,6,5,4,2,1,3,8]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [6,5,4,3,2,8,7,1]=>[3,4,5,6,7,1,2,8]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [3,6,5,4,2,8,7,1]=>[6,3,4,5,7,1,2,8]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [4,3,6,5,2,8,7,1]=>[5,6,3,4,7,1,2,8]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [3,5,4,6,2,8,7,1]=>[6,4,5,3,7,1,2,8]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,4,5,6,2,8,7,1]=>[6,5,4,3,7,1,2,8]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [3,2,6,5,4,8,7,1]=>[6,7,3,4,5,1,2,8]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,4,2,6,5,8,7,1]=>[6,5,7,3,4,1,2,8]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,3,4,6,5,8,7,1]=>[7,6,5,3,4,1,2,8]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [5,4,3,2,6,8,7,1]=>[4,5,6,7,3,1,2,8]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [4,5,3,2,6,8,7,1]=>[5,4,6,7,3,1,2,8]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [2,3,5,4,6,8,7,1]=>[7,6,4,5,3,1,2,8]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [2,4,3,5,6,8,7,1]=>[7,5,6,4,3,1,2,8]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [3,2,4,5,6,8,7,1]=>[6,7,5,4,3,1,2,8]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [2,3,4,5,6,8,7,1]=>[7,6,5,4,3,1,2,8]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]] [5,7,6,4,3,2,8,1]=>[4,2,3,5,6,7,1,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,7,6,5,3,2,8,1]=>[5,2,3,4,6,7,1,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [5,4,7,6,3,2,8,1]=>[4,5,2,3,6,7,1,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,5,7,6,3,2,8,1]=>[5,4,2,3,6,7,1,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,7,6,5,4,2,8,1]=>[6,2,3,4,5,7,1,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,6,7,5,4,2,8,1]=>[6,3,2,4,5,7,1,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,5,7,6,4,2,8,1]=>[6,4,2,3,5,7,1,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,4,6,7,5,2,8,1]=>[6,5,3,2,4,7,1,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [4,5,3,7,6,2,8,1]=>[5,4,6,2,3,7,1,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [4,6,5,3,7,2,8,1]=>[5,3,4,6,2,7,1,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,6,5,4,7,2,8,1]=>[6,3,4,5,2,7,1,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [4,3,6,5,7,2,8,1]=>[5,6,3,4,2,7,1,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,7,6,5,4,3,8,1]=>[7,2,3,4,5,6,1,8]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,5,7,6,4,3,8,1]=>[7,4,2,3,5,6,1,8]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,4,6,7,5,3,8,1]=>[7,5,3,2,4,6,1,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,5,4,7,6,3,8,1]=>[7,4,5,2,3,6,1,8]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,5,6,4,7,3,8,1]=>[7,4,3,5,2,6,1,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,4,6,5,7,3,8,1]=>[7,5,3,4,2,6,1,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,5,4,6,7,3,8,1]=>[7,4,5,3,2,6,1,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,4,5,6,7,3,8,1]=>[7,5,4,3,2,6,1,8]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [3,2,7,6,5,4,8,1]=>[6,7,2,3,4,5,1,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,2,6,7,5,4,8,1]=>[6,7,3,2,4,5,1,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,5,7,6,4,8,1]=>[6,7,4,2,3,5,1,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,2,6,5,7,4,8,1]=>[6,7,3,4,2,5,1,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,5,6,7,4,8,1]=>[6,7,4,3,2,5,1,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,7,6,5,4,8,1]=>[7,6,2,3,4,5,1,8]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [2,3,6,7,5,4,8,1]=>[7,6,3,2,4,5,1,8]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,3,5,7,6,4,8,1]=>[7,6,4,2,3,5,1,8]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,3,5,6,7,4,8,1]=>[7,6,4,3,2,5,1,8]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [4,3,2,7,6,5,8,1]=>[5,6,7,2,3,4,1,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,3,2,6,7,5,8,1]=>[5,6,7,3,2,4,1,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,4,2,6,7,5,8,1]=>[6,5,7,3,2,4,1,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,4,3,7,6,5,8,1]=>[7,5,6,2,3,4,1,8]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [3,2,4,7,6,5,8,1]=>[6,7,5,2,3,4,1,8]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,4,7,6,5,8,1]=>[7,6,5,2,3,4,1,8]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,3,4,6,7,5,8,1]=>[7,6,5,3,2,4,1,8]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [5,4,3,2,7,6,8,1]=>[4,5,6,7,2,3,1,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,5,3,2,7,6,8,1]=>[5,4,6,7,2,3,1,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [4,3,5,2,7,6,8,1]=>[5,6,4,7,2,3,1,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,4,5,2,7,6,8,1]=>[6,5,4,7,2,3,1,8]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,4,5,3,7,6,8,1]=>[7,5,4,6,2,3,1,8]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [3,2,5,4,7,6,8,1]=>[6,7,4,5,2,3,1,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,5,4,7,6,8,1]=>[7,6,4,5,2,3,1,8]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [4,3,2,5,7,6,8,1]=>[5,6,7,4,2,3,1,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,4,3,5,7,6,8,1]=>[7,5,6,4,2,3,1,8]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [3,2,4,5,7,6,8,1]=>[6,7,5,4,2,3,1,8]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,3,4,5,7,6,8,1]=>[7,6,5,4,2,3,1,8]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [2,6,5,4,3,7,8,1]=>[7,3,4,5,6,2,1,8]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,4,5,6,3,7,8,1]=>[7,5,4,3,6,2,1,8]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [3,2,5,6,4,7,8,1]=>[6,7,4,3,5,2,1,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,6,5,4,7,8,1]=>[7,6,3,4,5,2,1,8]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,3,5,6,4,7,8,1]=>[7,6,4,3,5,2,1,8]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [4,3,2,6,5,7,8,1]=>[5,6,7,3,4,2,1,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,4,2,6,5,7,8,1]=>[6,5,7,3,4,2,1,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,4,3,6,5,7,8,1]=>[7,5,6,3,4,2,1,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [3,2,4,6,5,7,8,1]=>[6,7,5,3,4,2,1,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,3,4,6,5,7,8,1]=>[7,6,5,3,4,2,1,8]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [2,5,4,3,6,7,8,1]=>[7,4,5,6,3,2,1,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,4,5,3,6,7,8,1]=>[7,5,4,6,3,2,1,8]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [3,2,5,4,6,7,8,1]=>[6,7,4,5,3,2,1,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,5,4,6,7,8,1]=>[7,6,4,5,3,2,1,8]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,4,3,5,6,7,8,1]=>[7,5,6,4,3,2,1,8]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [1,8,7,6,5,4,3,2]=>[8,1,2,3,4,5,6,7]=>[[.,[.,[.,[.,[.,[.,[.,.]]]]]]],.] [1,7,8,6,5,4,3,2]=>[8,2,1,3,4,5,6,7]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] [1,6,8,7,5,4,3,2]=>[8,3,1,2,4,5,6,7]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] [1,7,6,8,5,4,3,2]=>[8,2,3,1,4,5,6,7]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] [1,6,7,8,5,4,3,2]=>[8,3,2,1,4,5,6,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [1,5,8,7,6,4,3,2]=>[8,4,1,2,3,5,6,7]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.] [1,5,7,8,6,4,3,2]=>[8,4,2,1,3,5,6,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,6,5,8,7,4,3,2]=>[8,3,4,1,2,5,6,7]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] [1,7,6,5,8,4,3,2]=>[8,2,3,4,1,5,6,7]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] [1,5,7,6,8,4,3,2]=>[8,4,2,3,1,5,6,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,6,5,7,8,4,3,2]=>[8,3,4,2,1,5,6,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [1,5,6,7,8,4,3,2]=>[8,4,3,2,1,5,6,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,4,8,7,6,5,3,2]=>[8,5,1,2,3,4,6,7]=>[[[.,[.,[.,[.,.]]]],[.,[.,.]]],.] [1,4,7,8,6,5,3,2]=>[8,5,2,1,3,4,6,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [1,4,6,8,7,5,3,2]=>[8,5,3,1,2,4,6,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [1,4,6,7,8,5,3,2]=>[8,5,3,2,1,4,6,7]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [1,5,4,8,7,6,3,2]=>[8,4,5,1,2,3,6,7]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.] [1,4,5,8,7,6,3,2]=>[8,5,4,1,2,3,6,7]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.] [1,4,5,7,8,6,3,2]=>[8,5,4,2,1,3,6,7]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.] [1,6,5,4,8,7,3,2]=>[8,3,4,5,1,2,6,7]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] [1,4,6,5,8,7,3,2]=>[8,5,3,4,1,2,6,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [1,7,6,5,4,8,3,2]=>[8,2,3,4,5,1,6,7]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] [1,5,7,6,4,8,3,2]=>[8,4,2,3,5,1,6,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,4,7,6,5,8,3,2]=>[8,5,2,3,4,1,6,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [1,5,4,7,6,8,3,2]=>[8,4,5,2,3,1,6,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,6,5,4,7,8,3,2]=>[8,3,4,5,2,1,6,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [1,5,6,4,7,8,3,2]=>[8,4,3,5,2,1,6,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,5,4,6,7,8,3,2]=>[8,4,5,3,2,1,6,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,4,5,6,7,8,3,2]=>[8,5,4,3,2,1,6,7]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [1,3,8,7,6,5,4,2]=>[8,6,1,2,3,4,5,7]=>[[[.,[.,[.,[.,[.,.]]]]],[.,.]],.] [1,3,6,7,8,5,4,2]=>[8,6,3,2,1,4,5,7]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [1,3,5,8,7,6,4,2]=>[8,6,4,1,2,3,5,7]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.] [1,3,5,7,8,6,4,2]=>[8,6,4,2,1,3,5,7]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [1,3,6,5,8,7,4,2]=>[8,6,3,4,1,2,5,7]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.] [1,3,5,6,8,7,4,2]=>[8,6,4,3,1,2,5,7]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.] [1,3,7,6,5,8,4,2]=>[8,6,2,3,4,1,5,7]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.] [1,3,6,7,5,8,4,2]=>[8,6,3,2,4,1,5,7]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [1,3,5,7,6,8,4,2]=>[8,6,4,2,3,1,5,7]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [1,3,6,5,7,8,4,2]=>[8,6,3,4,2,1,5,7]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [1,3,5,6,7,8,4,2]=>[8,6,4,3,2,1,5,7]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [1,4,3,8,7,6,5,2]=>[8,5,6,1,2,3,4,7]=>[[[.,[.,[.,[.,.]]]],[.,[.,.]]],.] [1,4,3,7,8,6,5,2]=>[8,5,6,2,1,3,4,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [1,4,3,6,8,7,5,2]=>[8,5,6,3,1,2,4,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [1,4,3,7,6,8,5,2]=>[8,5,6,2,3,1,4,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [1,4,3,6,7,8,5,2]=>[8,5,6,3,2,1,4,7]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [1,3,4,8,7,6,5,2]=>[8,6,5,1,2,3,4,7]=>[[[[.,[.,[.,[.,.]]]],.],[.,.]],.] [1,3,4,7,8,6,5,2]=>[8,6,5,2,1,3,4,7]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.] [1,3,4,7,6,8,5,2]=>[8,6,5,2,3,1,4,7]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.] [1,3,4,6,7,8,5,2]=>[8,6,5,3,2,1,4,7]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [1,5,4,3,8,7,6,2]=>[8,4,5,6,1,2,3,7]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.] [1,5,4,3,7,8,6,2]=>[8,4,5,6,2,1,3,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,3,5,4,8,7,6,2]=>[8,6,4,5,1,2,3,7]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.] [1,4,3,5,8,7,6,2]=>[8,5,6,4,1,2,3,7]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.] [1,4,3,5,7,8,6,2]=>[8,5,6,4,2,1,3,7]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.] [1,3,4,5,8,7,6,2]=>[8,6,5,4,1,2,3,7]=>[[[[[.,[.,[.,.]]],.],.],[.,.]],.] [1,3,4,5,7,8,6,2]=>[8,6,5,4,2,1,3,7]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [1,6,5,4,3,8,7,2]=>[8,3,4,5,6,1,2,7]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] [1,5,6,4,3,8,7,2]=>[8,4,3,5,6,1,2,7]=>[[[[.,[.,.]],.],[.,[.,[.,.]]]],.] [1,4,6,5,3,8,7,2]=>[8,5,3,4,6,1,2,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [1,5,4,6,3,8,7,2]=>[8,4,5,3,6,1,2,7]=>[[[[.,[.,.]],.],[.,[.,[.,.]]]],.] [1,4,5,6,3,8,7,2]=>[8,5,4,3,6,1,2,7]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.] [1,3,6,5,4,8,7,2]=>[8,6,3,4,5,1,2,7]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.] [1,4,3,6,5,8,7,2]=>[8,5,6,3,4,1,2,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [1,3,4,6,5,8,7,2]=>[8,6,5,3,4,1,2,7]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],.] [1,3,5,4,6,8,7,2]=>[8,6,4,5,3,1,2,7]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.] [1,3,4,5,6,8,7,2]=>[8,6,5,4,3,1,2,7]=>[[[[[[.,[.,.]],.],.],.],[.,.]],.] [1,7,6,5,4,3,8,2]=>[8,2,3,4,5,6,1,7]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] [1,6,7,5,4,3,8,2]=>[8,3,2,4,5,6,1,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [1,6,5,7,4,3,8,2]=>[8,3,4,2,5,6,1,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [1,4,7,6,5,3,8,2]=>[8,5,2,3,4,6,1,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [1,4,6,7,5,3,8,2]=>[8,5,3,2,4,6,1,7]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [1,5,4,7,6,3,8,2]=>[8,4,5,2,3,6,1,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,4,5,7,6,3,8,2]=>[8,5,4,2,3,6,1,7]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.] [1,5,6,4,7,3,8,2]=>[8,4,3,5,2,6,1,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,4,5,6,7,3,8,2]=>[8,5,4,3,2,6,1,7]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [1,3,6,7,5,4,8,2]=>[8,6,3,2,4,5,1,7]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [1,3,5,7,6,4,8,2]=>[8,6,4,2,3,5,1,7]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [1,4,3,7,6,5,8,2]=>[8,5,6,2,3,4,1,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [1,3,4,7,6,5,8,2]=>[8,6,5,2,3,4,1,7]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.] [1,3,4,6,7,5,8,2]=>[8,6,5,3,2,4,1,7]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [1,5,4,3,7,6,8,2]=>[8,4,5,6,2,3,1,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,4,3,5,7,6,8,2]=>[8,5,6,4,2,3,1,7]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.] [1,3,4,5,7,6,8,2]=>[8,6,5,4,2,3,1,7]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [1,6,5,4,3,7,8,2]=>[8,3,4,5,6,2,1,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [1,5,6,4,3,7,8,2]=>[8,4,3,5,6,2,1,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,5,4,6,3,7,8,2]=>[8,4,5,3,6,2,1,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,4,3,6,5,7,8,2]=>[8,5,6,3,4,2,1,7]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [1,3,4,6,5,7,8,2]=>[8,6,5,3,4,2,1,7]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [1,5,4,3,6,7,8,2]=>[8,4,5,6,3,2,1,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,3,5,4,6,7,8,2]=>[8,6,4,5,3,2,1,7]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [1,4,3,5,6,7,8,2]=>[8,5,6,4,3,2,1,7]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [1,3,4,5,6,7,8,2]=>[8,6,5,4,3,2,1,7]=>[[[[[[[.,.],.],.],.],.],[.,.]],.] [2,1,8,7,6,5,4,3]=>[7,8,1,2,3,4,5,6]=>[[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]] [2,1,7,8,6,5,4,3]=>[7,8,2,1,3,4,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,1,6,8,7,5,4,3]=>[7,8,3,1,2,4,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [2,1,7,6,8,5,4,3]=>[7,8,2,3,1,4,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,1,6,7,8,5,4,3]=>[7,8,3,2,1,4,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,1,5,8,7,6,4,3]=>[7,8,4,1,2,3,5,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,1,5,7,8,6,4,3]=>[7,8,4,2,1,3,5,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,1,6,5,8,7,4,3]=>[7,8,3,4,1,2,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [2,1,5,6,8,7,4,3]=>[7,8,4,3,1,2,5,6]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] [2,1,7,6,5,8,4,3]=>[7,8,2,3,4,1,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,1,6,7,5,8,4,3]=>[7,8,3,2,4,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,1,5,7,6,8,4,3]=>[7,8,4,2,3,1,5,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,1,6,5,7,8,4,3]=>[7,8,3,4,2,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,1,5,6,7,8,4,3]=>[7,8,4,3,2,1,5,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,1,4,8,7,6,5,3]=>[7,8,5,1,2,3,4,6]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [2,1,4,7,8,6,5,3]=>[7,8,5,2,1,3,4,6]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,1,4,6,8,7,5,3]=>[7,8,5,3,1,2,4,6]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,1,4,6,7,8,5,3]=>[7,8,5,3,2,1,4,6]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,1,5,4,8,7,6,3]=>[7,8,4,5,1,2,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,1,4,5,8,7,6,3]=>[7,8,5,4,1,2,3,6]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [2,1,4,5,7,8,6,3]=>[7,8,5,4,2,1,3,6]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,1,6,5,4,8,7,3]=>[7,8,3,4,5,1,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [2,1,4,5,6,8,7,3]=>[7,8,5,4,3,1,2,6]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,1,7,6,5,4,8,3]=>[7,8,2,3,4,5,1,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,1,6,5,7,4,8,3]=>[7,8,3,4,2,5,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,1,5,6,7,4,8,3]=>[7,8,4,3,2,5,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,1,4,7,6,5,8,3]=>[7,8,5,2,3,4,1,6]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,1,5,4,7,6,8,3]=>[7,8,4,5,2,3,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,1,6,5,4,7,8,3]=>[7,8,3,4,5,2,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,1,5,4,6,7,8,3]=>[7,8,4,5,3,2,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,1,4,5,6,7,8,3]=>[7,8,5,4,3,2,1,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [1,2,8,7,6,5,4,3]=>[8,7,1,2,3,4,5,6]=>[[[.,[.,[.,[.,[.,[.,.]]]]]],.],.] [1,2,7,8,6,5,4,3]=>[8,7,2,1,3,4,5,6]=>[[[[.,.],[.,[.,[.,[.,.]]]]],.],.] [1,2,7,6,8,5,4,3]=>[8,7,2,3,1,4,5,6]=>[[[[.,.],[.,[.,[.,[.,.]]]]],.],.] [1,2,6,7,8,5,4,3]=>[8,7,3,2,1,4,5,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.] [1,2,5,8,7,6,4,3]=>[8,7,4,1,2,3,5,6]=>[[[[.,[.,[.,.]]],[.,[.,.]]],.],.] [1,2,5,7,8,6,4,3]=>[8,7,4,2,1,3,5,6]=>[[[[[.,.],[.,.]],[.,[.,.]]],.],.] [1,2,6,5,8,7,4,3]=>[8,7,3,4,1,2,5,6]=>[[[[.,[.,.]],[.,[.,[.,.]]]],.],.] [1,2,7,6,5,8,4,3]=>[8,7,2,3,4,1,5,6]=>[[[[.,.],[.,[.,[.,[.,.]]]]],.],.] [1,2,6,7,5,8,4,3]=>[8,7,3,2,4,1,5,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.] [1,2,6,5,7,8,4,3]=>[8,7,3,4,2,1,5,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.] [1,2,5,6,7,8,4,3]=>[8,7,4,3,2,1,5,6]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.] [1,2,4,8,7,6,5,3]=>[8,7,5,1,2,3,4,6]=>[[[[.,[.,[.,[.,.]]]],[.,.]],.],.] [1,2,4,7,8,6,5,3]=>[8,7,5,2,1,3,4,6]=>[[[[[.,.],[.,[.,.]]],[.,.]],.],.] [1,2,4,6,8,7,5,3]=>[8,7,5,3,1,2,4,6]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.] [1,2,4,6,7,8,5,3]=>[8,7,5,3,2,1,4,6]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [1,2,5,4,8,7,6,3]=>[8,7,4,5,1,2,3,6]=>[[[[.,[.,[.,.]]],[.,[.,.]]],.],.] [1,2,4,5,8,7,6,3]=>[8,7,5,4,1,2,3,6]=>[[[[[.,[.,[.,.]]],.],[.,.]],.],.] [1,2,6,5,4,8,7,3]=>[8,7,3,4,5,1,2,6]=>[[[[.,[.,.]],[.,[.,[.,.]]]],.],.] [1,2,4,6,5,8,7,3]=>[8,7,5,3,4,1,2,6]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.] [1,2,4,5,6,8,7,3]=>[8,7,5,4,3,1,2,6]=>[[[[[[.,[.,.]],.],.],[.,.]],.],.] [1,2,7,6,5,4,8,3]=>[8,7,2,3,4,5,1,6]=>[[[[.,.],[.,[.,[.,[.,.]]]]],.],.] [1,2,6,5,7,4,8,3]=>[8,7,3,4,2,5,1,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.] [1,2,5,6,7,4,8,3]=>[8,7,4,3,2,5,1,6]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.] [1,2,4,6,7,5,8,3]=>[8,7,5,3,2,4,1,6]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [1,2,5,4,7,6,8,3]=>[8,7,4,5,2,3,1,6]=>[[[[[.,.],[.,.]],[.,[.,.]]],.],.] [1,2,6,5,4,7,8,3]=>[8,7,3,4,5,2,1,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.] [1,2,4,6,5,7,8,3]=>[8,7,5,3,4,2,1,6]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [1,2,5,4,6,7,8,3]=>[8,7,4,5,3,2,1,6]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.] [1,2,4,5,6,7,8,3]=>[8,7,5,4,3,2,1,6]=>[[[[[[[.,.],.],.],.],[.,.]],.],.] [3,2,1,8,7,6,5,4]=>[6,7,8,1,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]] [3,2,1,7,8,6,5,4]=>[6,7,8,2,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,2,1,6,8,7,5,4]=>[6,7,8,3,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,2,1,7,6,8,5,4]=>[6,7,8,2,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,2,1,6,7,8,5,4]=>[6,7,8,3,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,1,5,8,7,6,4]=>[6,7,8,4,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [3,2,1,5,7,8,6,4]=>[6,7,8,4,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,2,1,6,5,8,7,4]=>[6,7,8,3,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,2,1,5,6,8,7,4]=>[6,7,8,4,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,2,1,7,6,5,8,4]=>[6,7,8,2,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,2,1,6,7,5,8,4]=>[6,7,8,3,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,1,5,7,6,8,4]=>[6,7,8,4,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,2,1,6,5,7,8,4]=>[6,7,8,3,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,1,5,6,7,8,4]=>[6,7,8,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,1,8,7,6,5,4]=>[7,6,8,1,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],.],[.,.]] [2,3,1,6,8,7,5,4]=>[7,6,8,3,1,2,4,5]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]] [2,3,1,7,6,8,5,4]=>[7,6,8,2,3,1,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [2,3,1,6,7,8,5,4]=>[7,6,8,3,2,1,4,5]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,3,1,5,8,7,6,4]=>[7,6,8,4,1,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]] [2,3,1,7,6,5,8,4]=>[7,6,8,2,3,4,1,5]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [2,3,1,5,7,6,8,4]=>[7,6,8,4,2,3,1,5]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,3,1,5,6,7,8,4]=>[7,6,8,4,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [1,3,2,8,7,6,5,4]=>[8,6,7,1,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],[.,.]],.] [1,3,2,7,8,6,5,4]=>[8,6,7,2,1,3,4,5]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.] [1,3,2,6,8,7,5,4]=>[8,6,7,3,1,2,4,5]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.] [1,3,2,7,6,8,5,4]=>[8,6,7,2,3,1,4,5]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.] [1,3,2,6,7,8,5,4]=>[8,6,7,3,2,1,4,5]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [1,3,2,5,7,8,6,4]=>[8,6,7,4,2,1,3,5]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [1,3,2,6,5,8,7,4]=>[8,6,7,3,4,1,2,5]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.] [1,3,2,7,6,5,8,4]=>[8,6,7,2,3,4,1,5]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.] [1,3,2,6,7,5,8,4]=>[8,6,7,3,2,4,1,5]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [1,3,2,5,6,7,8,4]=>[8,6,7,4,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [2,1,3,8,7,6,5,4]=>[7,8,6,1,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],.],[.,.]] [2,1,3,7,8,6,5,4]=>[7,8,6,2,1,3,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [2,1,3,6,8,7,5,4]=>[7,8,6,3,1,2,4,5]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]] [2,1,3,7,6,8,5,4]=>[7,8,6,2,3,1,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [2,1,3,6,7,8,5,4]=>[7,8,6,3,2,1,4,5]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,1,3,5,8,7,6,4]=>[7,8,6,4,1,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]] [2,1,3,5,7,8,6,4]=>[7,8,6,4,2,1,3,5]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,1,3,6,5,8,7,4]=>[7,8,6,3,4,1,2,5]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]] [2,1,3,6,5,7,8,4]=>[7,8,6,3,4,2,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,1,3,5,6,7,8,4]=>[7,8,6,4,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [1,2,3,8,7,6,5,4]=>[8,7,6,1,2,3,4,5]=>[[[[.,[.,[.,[.,[.,.]]]]],.],.],.] [1,2,3,7,8,6,5,4]=>[8,7,6,2,1,3,4,5]=>[[[[[.,.],[.,[.,[.,.]]]],.],.],.] [1,2,3,6,8,7,5,4]=>[8,7,6,3,1,2,4,5]=>[[[[[.,[.,.]],[.,[.,.]]],.],.],.] [1,2,3,7,6,8,5,4]=>[8,7,6,2,3,1,4,5]=>[[[[[.,.],[.,[.,[.,.]]]],.],.],.] [1,2,3,6,7,8,5,4]=>[8,7,6,3,2,1,4,5]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.] [1,2,3,5,8,7,6,4]=>[8,7,6,4,1,2,3,5]=>[[[[[.,[.,[.,.]]],[.,.]],.],.],.] [1,2,3,5,7,8,6,4]=>[8,7,6,4,2,1,3,5]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.] [1,2,3,6,5,8,7,4]=>[8,7,6,3,4,1,2,5]=>[[[[[.,[.,.]],[.,[.,.]]],.],.],.] [1,2,3,5,6,8,7,4]=>[8,7,6,4,3,1,2,5]=>[[[[[[.,[.,.]],.],[.,.]],.],.],.] [1,2,3,7,6,5,8,4]=>[8,7,6,2,3,4,1,5]=>[[[[[.,.],[.,[.,[.,.]]]],.],.],.] [1,2,3,6,7,5,8,4]=>[8,7,6,3,2,4,1,5]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.] [1,2,3,5,7,6,8,4]=>[8,7,6,4,2,3,1,5]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.] [1,2,3,6,5,7,8,4]=>[8,7,6,3,4,2,1,5]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.] [1,2,3,5,6,7,8,4]=>[8,7,6,4,3,2,1,5]=>[[[[[[[.,.],.],.],[.,.]],.],.],.] [4,3,2,1,8,7,6,5]=>[5,6,7,8,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [4,3,2,1,7,8,6,5]=>[5,6,7,8,2,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,3,2,1,6,8,7,5]=>[5,6,7,8,3,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,3,2,1,7,6,8,5]=>[5,6,7,8,2,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,3,2,1,6,7,8,5]=>[5,6,7,8,3,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,4,2,1,8,7,6,5]=>[6,5,7,8,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]] [3,4,2,1,7,8,6,5]=>[6,5,7,8,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,4,2,1,6,8,7,5]=>[6,5,7,8,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [3,4,2,1,7,6,8,5]=>[6,5,7,8,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,4,2,1,6,7,8,5]=>[6,5,7,8,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,4,3,1,8,7,6,5]=>[7,5,6,8,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [2,4,3,1,7,8,6,5]=>[7,5,6,8,2,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,4,3,1,6,8,7,5]=>[7,5,6,8,3,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,3,1,7,6,8,5]=>[7,5,6,8,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,4,3,1,6,7,8,5]=>[7,5,6,8,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [3,2,4,1,8,7,6,5]=>[6,7,5,8,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]] [3,2,4,1,7,8,6,5]=>[6,7,5,8,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,2,4,1,6,8,7,5]=>[6,7,5,8,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [3,2,4,1,7,6,8,5]=>[6,7,5,8,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,2,4,1,6,7,8,5]=>[6,7,5,8,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,3,4,1,8,7,6,5]=>[7,6,5,8,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]] [2,3,4,1,7,8,6,5]=>[7,6,5,8,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,3,4,1,6,8,7,5]=>[7,6,5,8,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [2,3,4,1,7,6,8,5]=>[7,6,5,8,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,3,4,1,6,7,8,5]=>[7,6,5,8,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [1,4,3,2,8,7,6,5]=>[8,5,6,7,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,[.,.]]],.] [1,4,3,2,7,8,6,5]=>[8,5,6,7,2,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [1,4,3,2,7,6,8,5]=>[8,5,6,7,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [1,4,3,2,6,7,8,5]=>[8,5,6,7,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [1,3,4,2,8,7,6,5]=>[8,6,5,7,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],[.,.]],.] [1,3,4,2,7,8,6,5]=>[8,6,5,7,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.] [1,3,4,2,6,8,7,5]=>[8,6,5,7,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],.] [1,3,4,2,7,6,8,5]=>[8,6,5,7,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.] [1,3,4,2,6,7,8,5]=>[8,6,5,7,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [2,1,4,3,8,7,6,5]=>[7,8,5,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [2,1,4,3,7,8,6,5]=>[7,8,5,6,2,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,1,4,3,6,8,7,5]=>[7,8,5,6,3,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,1,4,3,7,6,8,5]=>[7,8,5,6,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,1,4,3,6,7,8,5]=>[7,8,5,6,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [1,2,4,3,8,7,6,5]=>[8,7,5,6,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],[.,.]],.],.] [1,2,4,3,7,8,6,5]=>[8,7,5,6,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],[.,.]],.],.] [1,2,4,3,6,8,7,5]=>[8,7,5,6,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.] [1,2,4,3,7,6,8,5]=>[8,7,5,6,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],[.,.]],.],.] [1,2,4,3,6,7,8,5]=>[8,7,5,6,3,2,1,4]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [3,2,1,4,8,7,6,5]=>[6,7,8,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]] [3,2,1,4,7,8,6,5]=>[6,7,8,5,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,2,1,4,7,6,8,5]=>[6,7,8,5,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,2,1,4,6,7,8,5]=>[6,7,8,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,3,1,4,8,7,6,5]=>[7,6,8,5,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]] [2,3,1,4,7,8,6,5]=>[7,6,8,5,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,3,1,4,6,8,7,5]=>[7,6,8,5,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [2,3,1,4,7,6,8,5]=>[7,6,8,5,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,3,1,4,6,7,8,5]=>[7,6,8,5,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [1,3,2,4,8,7,6,5]=>[8,6,7,5,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],[.,.]],.] [1,3,2,4,6,8,7,5]=>[8,6,7,5,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],.] [1,3,2,4,7,6,8,5]=>[8,6,7,5,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.] [1,3,2,4,6,7,8,5]=>[8,6,7,5,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [2,1,3,4,8,7,6,5]=>[7,8,6,5,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]] [2,1,3,4,7,8,6,5]=>[7,8,6,5,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,1,3,4,6,8,7,5]=>[7,8,6,5,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [2,1,3,4,7,6,8,5]=>[7,8,6,5,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,1,3,4,6,7,8,5]=>[7,8,6,5,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [1,2,3,4,8,7,6,5]=>[8,7,6,5,1,2,3,4]=>[[[[[.,[.,[.,[.,.]]]],.],.],.],.] [1,2,3,4,7,8,6,5]=>[8,7,6,5,2,1,3,4]=>[[[[[[.,.],[.,[.,.]]],.],.],.],.] [1,2,3,4,6,8,7,5]=>[8,7,6,5,3,1,2,4]=>[[[[[[.,[.,.]],[.,.]],.],.],.],.] [1,2,3,4,7,6,8,5]=>[8,7,6,5,2,3,1,4]=>[[[[[[.,.],[.,[.,.]]],.],.],.],.] [1,2,3,4,6,7,8,5]=>[8,7,6,5,3,2,1,4]=>[[[[[[[.,.],.],[.,.]],.],.],.],.] [5,4,3,2,1,8,7,6]=>[4,5,6,7,8,1,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [5,4,3,2,1,7,8,6]=>[4,5,6,7,8,2,1,3]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,5,3,2,1,8,7,6]=>[5,4,6,7,8,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [4,5,3,2,1,7,8,6]=>[5,4,6,7,8,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,5,4,2,1,8,7,6]=>[6,4,5,7,8,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [4,3,5,2,1,8,7,6]=>[5,6,4,7,8,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [3,4,5,2,1,8,7,6]=>[6,5,4,7,8,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [2,5,4,3,1,8,7,6]=>[7,4,5,6,8,1,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,5,4,3,1,7,8,6]=>[7,4,5,6,8,2,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,4,5,3,1,8,7,6]=>[7,5,4,6,8,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [2,4,5,3,1,7,8,6]=>[7,5,4,6,8,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [3,2,5,4,1,8,7,6]=>[6,7,4,5,8,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [2,3,5,4,1,8,7,6]=>[7,6,4,5,8,1,2,3]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]] [2,3,5,4,1,7,8,6]=>[7,6,4,5,8,2,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [4,3,2,5,1,8,7,6]=>[5,6,7,4,8,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [4,3,2,5,1,7,8,6]=>[5,6,7,4,8,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,4,2,5,1,8,7,6]=>[6,5,7,4,8,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [3,4,2,5,1,7,8,6]=>[6,5,7,4,8,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,4,3,5,1,8,7,6]=>[7,5,6,4,8,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [3,2,4,5,1,8,7,6]=>[6,7,5,4,8,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [3,2,4,5,1,7,8,6]=>[6,7,5,4,8,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,3,4,5,1,8,7,6]=>[7,6,5,4,8,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]] [2,3,4,5,1,7,8,6]=>[7,6,5,4,8,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [1,5,4,3,2,8,7,6]=>[8,4,5,6,7,1,2,3]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.] [1,5,4,3,2,7,8,6]=>[8,4,5,6,7,2,1,3]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,4,5,3,2,8,7,6]=>[8,5,4,6,7,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.] [1,3,5,4,2,8,7,6]=>[8,6,4,5,7,1,2,3]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.] [1,4,3,5,2,8,7,6]=>[8,5,6,4,7,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.] [1,3,4,5,2,8,7,6]=>[8,6,5,4,7,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],[.,.]],.] [2,1,5,4,3,8,7,6]=>[7,8,4,5,6,1,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,1,4,5,3,8,7,6]=>[7,8,5,4,6,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [1,2,5,4,3,8,7,6]=>[8,7,4,5,6,1,2,3]=>[[[[.,[.,[.,.]]],[.,[.,.]]],.],.] [1,2,4,5,3,8,7,6]=>[8,7,5,4,6,1,2,3]=>[[[[[.,[.,[.,.]]],.],[.,.]],.],.] [3,2,1,5,4,8,7,6]=>[6,7,8,4,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [1,3,2,5,4,8,7,6]=>[8,6,7,4,5,1,2,3]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.] [1,2,3,5,4,8,7,6]=>[8,7,6,4,5,1,2,3]=>[[[[[.,[.,[.,.]]],[.,.]],.],.],.] [1,2,3,5,4,7,8,6]=>[8,7,6,4,5,2,1,3]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.] [4,3,2,1,5,8,7,6]=>[5,6,7,8,4,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [4,3,2,1,5,7,8,6]=>[5,6,7,8,4,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,4,2,1,5,8,7,6]=>[6,5,7,8,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [3,4,2,1,5,7,8,6]=>[6,5,7,8,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,4,3,1,5,8,7,6]=>[7,5,6,8,4,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [2,4,3,1,5,7,8,6]=>[7,5,6,8,4,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [3,2,4,1,5,8,7,6]=>[6,7,5,8,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [3,2,4,1,5,7,8,6]=>[6,7,5,8,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,3,4,1,5,8,7,6]=>[7,6,5,8,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]] [2,3,4,1,5,7,8,6]=>[7,6,5,8,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [1,4,3,2,5,8,7,6]=>[8,5,6,7,4,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.] [1,3,4,2,5,8,7,6]=>[8,6,5,7,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],[.,.]],.] [2,1,4,3,5,8,7,6]=>[7,8,5,6,4,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [2,1,4,3,5,7,8,6]=>[7,8,5,6,4,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [1,2,4,3,5,7,8,6]=>[8,7,5,6,4,2,1,3]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.] [3,2,1,4,5,8,7,6]=>[6,7,8,5,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [3,2,1,4,5,7,8,6]=>[6,7,8,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,3,1,4,5,8,7,6]=>[7,6,8,5,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]] [2,3,1,4,5,7,8,6]=>[7,6,8,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [1,3,2,4,5,7,8,6]=>[8,6,7,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [2,1,3,4,5,8,7,6]=>[7,8,6,5,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]] [2,1,3,4,5,7,8,6]=>[7,8,6,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [1,2,3,4,5,8,7,6]=>[8,7,6,5,4,1,2,3]=>[[[[[[.,[.,[.,.]]],.],.],.],.],.] [1,2,3,4,5,7,8,6]=>[8,7,6,5,4,2,1,3]=>[[[[[[[.,.],[.,.]],.],.],.],.],.] [6,5,4,3,2,1,8,7]=>[3,4,5,6,7,8,1,2]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,3,2,1,8,7]=>[4,3,5,6,7,8,1,2]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [4,6,5,3,2,1,8,7]=>[5,3,4,6,7,8,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [5,4,6,3,2,1,8,7]=>[4,5,3,6,7,8,1,2]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [4,5,6,3,2,1,8,7]=>[5,4,3,6,7,8,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [3,6,5,4,2,1,8,7]=>[6,3,4,5,7,8,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,5,6,4,2,1,8,7]=>[6,4,3,5,7,8,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [4,3,6,5,2,1,8,7]=>[5,6,3,4,7,8,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [5,4,3,6,2,1,8,7]=>[4,5,6,3,7,8,1,2]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [4,5,3,6,2,1,8,7]=>[5,4,6,3,7,8,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [4,3,5,6,2,1,8,7]=>[5,6,4,3,7,8,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [3,4,5,6,2,1,8,7]=>[6,5,4,3,7,8,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [2,6,5,4,3,1,8,7]=>[7,3,4,5,6,8,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [2,4,6,5,3,1,8,7]=>[7,5,3,4,6,8,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,5,4,6,3,1,8,7]=>[7,4,5,3,6,8,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] [2,4,5,6,3,1,8,7]=>[7,5,4,3,6,8,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,3,6,5,4,1,8,7]=>[7,6,3,4,5,8,1,2]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]] [2,3,5,6,4,1,8,7]=>[7,6,4,3,5,8,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [2,3,4,6,5,1,8,7]=>[7,6,5,3,4,8,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [5,4,3,2,6,1,8,7]=>[4,5,6,7,3,8,1,2]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [3,5,4,2,6,1,8,7]=>[6,4,5,7,3,8,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [4,3,5,2,6,1,8,7]=>[5,6,4,7,3,8,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [3,4,5,2,6,1,8,7]=>[6,5,4,7,3,8,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [2,4,5,3,6,1,8,7]=>[7,5,4,6,3,8,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [3,2,5,4,6,1,8,7]=>[6,7,4,5,3,8,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [4,3,2,5,6,1,8,7]=>[5,6,7,4,3,8,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [2,4,3,5,6,1,8,7]=>[7,5,6,4,3,8,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,3,4,5,6,1,8,7]=>[7,6,5,4,3,8,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]] [1,6,5,4,3,2,8,7]=>[8,3,4,5,6,7,1,2]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] [1,5,6,4,3,2,8,7]=>[8,4,3,5,6,7,1,2]=>[[[[.,[.,.]],.],[.,[.,[.,.]]]],.] [1,4,6,5,3,2,8,7]=>[8,5,3,4,6,7,1,2]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [1,4,5,6,3,2,8,7]=>[8,5,4,3,6,7,1,2]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.] [1,4,5,3,6,2,8,7]=>[8,5,4,6,3,7,1,2]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.] [1,3,4,5,6,2,8,7]=>[8,6,5,4,3,7,1,2]=>[[[[[[.,[.,.]],.],.],.],[.,.]],.] [2,1,6,5,4,3,8,7]=>[7,8,3,4,5,6,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [2,1,5,6,4,3,8,7]=>[7,8,4,3,5,6,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] [2,1,4,6,5,3,8,7]=>[7,8,5,3,4,6,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,1,5,4,6,3,8,7]=>[7,8,4,5,3,6,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] [2,1,4,5,6,3,8,7]=>[7,8,5,4,3,6,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [1,2,6,5,4,3,8,7]=>[8,7,3,4,5,6,1,2]=>[[[[.,[.,.]],[.,[.,[.,.]]]],.],.] [1,2,5,6,4,3,8,7]=>[8,7,4,3,5,6,1,2]=>[[[[[.,[.,.]],.],[.,[.,.]]],.],.] [1,2,5,4,6,3,8,7]=>[8,7,4,5,3,6,1,2]=>[[[[[.,[.,.]],.],[.,[.,.]]],.],.] [3,2,1,5,6,4,8,7]=>[6,7,8,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [1,3,2,6,5,4,8,7]=>[8,6,7,3,4,5,1,2]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.] [2,1,3,6,5,4,8,7]=>[7,8,6,3,4,5,1,2]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]] [1,2,3,6,5,4,8,7]=>[8,7,6,3,4,5,1,2]=>[[[[[.,[.,.]],[.,[.,.]]],.],.],.] [4,3,2,1,6,5,8,7]=>[5,6,7,8,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [3,4,2,1,6,5,8,7]=>[6,5,7,8,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,4,3,1,6,5,8,7]=>[7,5,6,8,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [3,2,4,1,6,5,8,7]=>[6,7,5,8,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,3,4,1,6,5,8,7]=>[7,6,5,8,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [1,4,3,2,6,5,8,7]=>[8,5,6,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [1,3,4,2,6,5,8,7]=>[8,6,5,7,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],.] [2,1,4,3,6,5,8,7]=>[7,8,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [1,2,4,3,6,5,8,7]=>[8,7,5,6,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.] [3,2,1,4,6,5,8,7]=>[6,7,8,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,3,1,4,6,5,8,7]=>[7,6,8,5,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [2,1,3,4,6,5,8,7]=>[7,8,6,5,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [1,2,3,4,6,5,8,7]=>[8,7,6,5,3,4,1,2]=>[[[[[[.,[.,.]],[.,.]],.],.],.],.] [5,4,3,2,1,6,8,7]=>[4,5,6,7,8,3,1,2]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [4,5,3,2,1,6,8,7]=>[5,4,6,7,8,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [4,3,5,2,1,6,8,7]=>[5,6,4,7,8,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [3,4,5,2,1,6,8,7]=>[6,5,4,7,8,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [3,2,5,4,1,6,8,7]=>[6,7,4,5,8,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,3,5,4,1,6,8,7]=>[7,6,4,5,8,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [3,4,2,5,1,6,8,7]=>[6,5,7,4,8,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [2,4,3,5,1,6,8,7]=>[7,5,6,4,8,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,3,4,5,1,6,8,7]=>[7,6,5,4,8,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]] [1,4,5,3,2,6,8,7]=>[8,5,4,6,7,3,1,2]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.] [1,3,5,4,2,6,8,7]=>[8,6,4,5,7,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.] [1,4,3,5,2,6,8,7]=>[8,5,6,4,7,3,1,2]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.] [2,1,5,4,3,6,8,7]=>[7,8,4,5,6,3,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] [1,2,4,5,3,6,8,7]=>[8,7,5,4,6,3,1,2]=>[[[[[[.,[.,.]],.],.],[.,.]],.],.] [3,2,1,5,4,6,8,7]=>[6,7,8,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [1,3,2,5,4,6,8,7]=>[8,6,7,4,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.] [2,1,3,5,4,6,8,7]=>[7,8,6,4,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [1,2,3,5,4,6,8,7]=>[8,7,6,4,5,3,1,2]=>[[[[[[.,[.,.]],.],[.,.]],.],.],.] [4,3,2,1,5,6,8,7]=>[5,6,7,8,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [3,4,2,1,5,6,8,7]=>[6,5,7,8,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [2,4,3,1,5,6,8,7]=>[7,5,6,8,4,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [3,2,4,1,5,6,8,7]=>[6,7,5,8,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [2,3,4,1,5,6,8,7]=>[7,6,5,8,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]] [1,3,4,2,5,6,8,7]=>[8,6,5,7,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],[.,.]],.] [2,1,4,3,5,6,8,7]=>[7,8,5,6,4,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [1,2,4,3,5,6,8,7]=>[8,7,5,6,4,3,1,2]=>[[[[[[.,[.,.]],.],.],[.,.]],.],.] [3,2,1,4,5,6,8,7]=>[6,7,8,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [2,3,1,4,5,6,8,7]=>[7,6,8,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]] [1,3,2,4,5,6,8,7]=>[8,6,7,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],[.,.]],.] [2,1,3,4,5,6,8,7]=>[7,8,6,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]] [1,2,3,4,5,6,8,7]=>[8,7,6,5,4,3,1,2]=>[[[[[[[.,[.,.]],.],.],.],.],.],.] [5,7,6,4,3,2,1,8]=>[4,2,3,5,6,7,8,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,7,6,5,3,2,1,8]=>[5,2,3,4,6,7,8,1]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,6,7,5,3,2,1,8]=>[5,3,2,4,6,7,8,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [5,4,7,6,3,2,1,8]=>[4,5,2,3,6,7,8,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,5,7,6,3,2,1,8]=>[5,4,2,3,6,7,8,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [4,6,5,7,3,2,1,8]=>[5,3,4,2,6,7,8,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,7,6,5,4,2,1,8]=>[6,2,3,4,5,7,8,1]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,4,7,6,5,2,1,8]=>[6,5,2,3,4,7,8,1]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,4,6,7,5,2,1,8]=>[6,5,3,2,4,7,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [5,4,3,7,6,2,1,8]=>[4,5,6,2,3,7,8,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,5,4,7,6,2,1,8]=>[6,4,5,2,3,7,8,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,4,5,7,6,2,1,8]=>[6,5,4,2,3,7,8,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [3,6,5,4,7,2,1,8]=>[6,3,4,5,2,7,8,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,4,6,5,7,2,1,8]=>[6,5,3,4,2,7,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,7,6,5,4,3,1,8]=>[7,2,3,4,5,6,8,1]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,6,7,5,4,3,1,8]=>[7,3,2,4,5,6,8,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,4,7,6,5,3,1,8]=>[7,5,2,3,4,6,8,1]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,4,6,7,5,3,1,8]=>[7,5,3,2,4,6,8,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,5,4,7,6,3,1,8]=>[7,4,5,2,3,6,8,1]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,4,5,7,6,3,1,8]=>[7,5,4,2,3,6,8,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,5,6,4,7,3,1,8]=>[7,4,3,5,2,6,8,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,4,5,6,7,3,1,8]=>[7,5,4,3,2,6,8,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [3,2,7,6,5,4,1,8]=>[6,7,2,3,4,5,8,1]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,2,6,7,5,4,1,8]=>[6,7,3,2,4,5,8,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,5,6,7,4,1,8]=>[6,7,4,3,2,5,8,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,7,6,5,4,1,8]=>[7,6,2,3,4,5,8,1]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [2,3,6,7,5,4,1,8]=>[7,6,3,2,4,5,8,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,3,5,7,6,4,1,8]=>[7,6,4,2,3,5,8,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [4,3,2,7,6,5,1,8]=>[5,6,7,2,3,4,8,1]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,4,2,6,7,5,1,8]=>[6,5,7,3,2,4,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,4,3,7,6,5,1,8]=>[7,5,6,2,3,4,8,1]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [3,2,4,6,7,5,1,8]=>[6,7,5,3,2,4,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,3,4,7,6,5,1,8]=>[7,6,5,2,3,4,8,1]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,3,4,6,7,5,1,8]=>[7,6,5,3,2,4,8,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [5,4,3,2,7,6,1,8]=>[4,5,6,7,2,3,8,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,5,3,2,7,6,1,8]=>[5,4,6,7,2,3,8,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [4,3,5,2,7,6,1,8]=>[5,6,4,7,2,3,8,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,4,5,2,7,6,1,8]=>[6,5,4,7,2,3,8,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,5,4,3,7,6,1,8]=>[7,4,5,6,2,3,8,1]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,4,5,3,7,6,1,8]=>[7,5,4,6,2,3,8,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [3,2,5,4,7,6,1,8]=>[6,7,4,5,2,3,8,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,5,4,7,6,1,8]=>[7,6,4,5,2,3,8,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [4,3,2,5,7,6,1,8]=>[5,6,7,4,2,3,8,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,4,2,5,7,6,1,8]=>[6,5,7,4,2,3,8,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,4,3,5,7,6,1,8]=>[7,5,6,4,2,3,8,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [3,2,4,5,7,6,1,8]=>[6,7,5,4,2,3,8,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,3,4,5,7,6,1,8]=>[7,6,5,4,2,3,8,1]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [3,6,5,4,2,7,1,8]=>[6,3,4,5,7,2,8,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,5,6,4,2,7,1,8]=>[6,4,3,5,7,2,8,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [4,3,6,5,2,7,1,8]=>[5,6,3,4,7,2,8,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,4,6,5,2,7,1,8]=>[6,5,3,4,7,2,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [3,5,4,6,2,7,1,8]=>[6,4,5,3,7,2,8,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,6,5,4,3,7,1,8]=>[7,3,4,5,6,2,8,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,4,6,5,3,7,1,8]=>[7,5,3,4,6,2,8,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,5,4,6,3,7,1,8]=>[7,4,5,3,6,2,8,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,4,5,6,3,7,1,8]=>[7,5,4,3,6,2,8,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,3,6,5,4,7,1,8]=>[7,6,3,4,5,2,8,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,3,5,6,4,7,1,8]=>[7,6,4,3,5,2,8,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [3,4,2,6,5,7,1,8]=>[6,5,7,3,4,2,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,4,3,6,5,7,1,8]=>[7,5,6,3,4,2,8,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,3,4,6,5,7,1,8]=>[7,6,5,3,4,2,8,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [3,5,4,2,6,7,1,8]=>[6,4,5,7,3,2,8,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,5,4,3,6,7,1,8]=>[7,4,5,6,3,2,8,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [3,2,5,4,6,7,1,8]=>[6,7,4,5,3,2,8,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,5,4,6,7,1,8]=>[7,6,4,5,3,2,8,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,4,3,5,6,7,1,8]=>[7,5,6,4,3,2,8,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [1,7,6,5,4,3,2,8]=>[8,2,3,4,5,6,7,1]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] [1,6,7,5,4,3,2,8]=>[8,3,2,4,5,6,7,1]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [1,5,7,6,4,3,2,8]=>[8,4,2,3,5,6,7,1]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,6,5,7,4,3,2,8]=>[8,3,4,2,5,6,7,1]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [1,5,6,7,4,3,2,8]=>[8,4,3,2,5,6,7,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,5,4,7,6,3,2,8]=>[8,4,5,2,3,6,7,1]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,4,5,7,6,3,2,8]=>[8,5,4,2,3,6,7,1]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.] [1,6,5,4,7,3,2,8]=>[8,3,4,5,2,6,7,1]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [1,4,6,5,7,3,2,8]=>[8,5,3,4,2,6,7,1]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [1,5,4,6,7,3,2,8]=>[8,4,5,3,2,6,7,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,4,5,6,7,3,2,8]=>[8,5,4,3,2,6,7,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [1,3,7,6,5,4,2,8]=>[8,6,2,3,4,5,7,1]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.] [1,3,5,7,6,4,2,8]=>[8,6,4,2,3,5,7,1]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [1,3,5,6,7,4,2,8]=>[8,6,4,3,2,5,7,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [1,3,4,6,7,5,2,8]=>[8,6,5,3,2,4,7,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [1,3,4,5,7,6,2,8]=>[8,6,5,4,2,3,7,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [1,6,5,4,3,7,2,8]=>[8,3,4,5,6,2,7,1]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [1,5,6,4,3,7,2,8]=>[8,4,3,5,6,2,7,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,5,4,6,3,7,2,8]=>[8,4,5,3,6,2,7,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,4,5,6,3,7,2,8]=>[8,5,4,3,6,2,7,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [1,3,6,5,4,7,2,8]=>[8,6,3,4,5,2,7,1]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [1,3,5,6,4,7,2,8]=>[8,6,4,3,5,2,7,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [1,4,3,6,5,7,2,8]=>[8,5,6,3,4,2,7,1]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [1,3,4,6,5,7,2,8]=>[8,6,5,3,4,2,7,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [1,4,5,3,6,7,2,8]=>[8,5,4,6,3,2,7,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [1,3,5,4,6,7,2,8]=>[8,6,4,5,3,2,7,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [1,4,3,5,6,7,2,8]=>[8,5,6,4,3,2,7,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [1,3,4,5,6,7,2,8]=>[8,6,5,4,3,2,7,1]=>[[[[[[[.,.],.],.],.],.],[.,.]],.] [2,1,7,6,5,4,3,8]=>[7,8,2,3,4,5,6,1]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,1,6,7,5,4,3,8]=>[7,8,3,2,4,5,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,1,5,7,6,4,3,8]=>[7,8,4,2,3,5,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,1,6,5,7,4,3,8]=>[7,8,3,4,2,5,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,1,5,6,7,4,3,8]=>[7,8,4,3,2,5,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,1,5,6,4,7,3,8]=>[7,8,4,3,5,2,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,1,4,6,5,7,3,8]=>[7,8,5,3,4,2,6,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,1,4,5,6,7,3,8]=>[7,8,5,4,3,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [1,2,7,6,5,4,3,8]=>[8,7,2,3,4,5,6,1]=>[[[[.,.],[.,[.,[.,[.,.]]]]],.],.] [1,2,5,6,7,4,3,8]=>[8,7,4,3,2,5,6,1]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.] [1,2,4,6,7,5,3,8]=>[8,7,5,3,2,4,6,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [1,2,4,5,7,6,3,8]=>[8,7,5,4,2,3,6,1]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.] [1,2,5,6,4,7,3,8]=>[8,7,4,3,5,2,6,1]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.] [1,2,4,6,5,7,3,8]=>[8,7,5,3,4,2,6,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [1,2,4,5,6,7,3,8]=>[8,7,5,4,3,2,6,1]=>[[[[[[[.,.],.],.],.],[.,.]],.],.] [3,2,1,7,6,5,4,8]=>[6,7,8,2,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,2,1,6,7,5,4,8]=>[6,7,8,3,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,1,5,7,6,4,8]=>[6,7,8,4,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,2,1,5,6,7,4,8]=>[6,7,8,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,1,7,6,5,4,8]=>[7,6,8,2,3,4,5,1]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [2,3,1,5,7,6,4,8]=>[7,6,8,4,2,3,5,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,3,1,6,5,7,4,8]=>[7,6,8,3,4,2,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,3,1,5,6,7,4,8]=>[7,6,8,4,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [1,3,2,7,6,5,4,8]=>[8,6,7,2,3,4,5,1]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.] [1,3,2,6,7,5,4,8]=>[8,6,7,3,2,4,5,1]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [1,3,2,6,5,7,4,8]=>[8,6,7,3,4,2,5,1]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [1,3,2,5,6,7,4,8]=>[8,6,7,4,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [2,1,3,7,6,5,4,8]=>[7,8,6,2,3,4,5,1]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [2,1,3,6,7,5,4,8]=>[7,8,6,3,2,4,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,1,3,6,5,7,4,8]=>[7,8,6,3,4,2,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,1,3,5,6,7,4,8]=>[7,8,6,4,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [1,2,3,7,6,5,4,8]=>[8,7,6,2,3,4,5,1]=>[[[[[.,.],[.,[.,[.,.]]]],.],.],.] [1,2,3,6,7,5,4,8]=>[8,7,6,3,2,4,5,1]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.] [1,2,3,6,5,7,4,8]=>[8,7,6,3,4,2,5,1]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.] [1,2,3,5,6,7,4,8]=>[8,7,6,4,3,2,5,1]=>[[[[[[[.,.],.],.],[.,.]],.],.],.] [4,3,2,1,7,6,5,8]=>[5,6,7,8,2,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,3,2,1,6,7,5,8]=>[5,6,7,8,3,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,4,2,1,7,6,5,8]=>[6,5,7,8,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,2,4,1,7,6,5,8]=>[6,7,5,8,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,2,4,1,6,7,5,8]=>[6,7,5,8,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,3,4,1,7,6,5,8]=>[7,6,5,8,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,3,4,1,6,7,5,8]=>[7,6,5,8,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [1,4,3,2,7,6,5,8]=>[8,5,6,7,2,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [1,4,3,2,6,7,5,8]=>[8,5,6,7,3,2,4,1]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [1,3,4,2,6,7,5,8]=>[8,6,5,7,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [2,1,4,3,7,6,5,8]=>[7,8,5,6,2,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [1,2,4,3,7,6,5,8]=>[8,7,5,6,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],[.,.]],.],.] [1,2,4,3,6,7,5,8]=>[8,7,5,6,3,2,4,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [3,2,1,4,7,6,5,8]=>[6,7,8,5,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,2,1,4,6,7,5,8]=>[6,7,8,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,3,1,4,7,6,5,8]=>[7,6,8,5,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,3,1,4,6,7,5,8]=>[7,6,8,5,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [1,3,2,4,7,6,5,8]=>[8,6,7,5,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.] [1,3,2,4,6,7,5,8]=>[8,6,7,5,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [2,1,3,4,6,7,5,8]=>[7,8,6,5,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [1,2,3,4,7,6,5,8]=>[8,7,6,5,2,3,4,1]=>[[[[[[.,.],[.,[.,.]]],.],.],.],.] [1,2,3,4,6,7,5,8]=>[8,7,6,5,3,2,4,1]=>[[[[[[[.,.],.],[.,.]],.],.],.],.] [5,4,3,2,1,7,6,8]=>[4,5,6,7,8,2,3,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,2,5,4,1,7,6,8]=>[6,7,4,5,8,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,5,4,1,7,6,8]=>[7,6,4,5,8,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [3,4,2,5,1,7,6,8]=>[6,5,7,4,8,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,4,3,5,1,7,6,8]=>[7,5,6,4,8,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,3,4,5,1,7,6,8]=>[7,6,5,4,8,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [1,5,4,3,2,7,6,8]=>[8,4,5,6,7,2,3,1]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,3,5,4,2,7,6,8]=>[8,6,4,5,7,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [1,4,3,5,2,7,6,8]=>[8,5,6,4,7,2,3,1]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.] [1,3,4,5,2,7,6,8]=>[8,6,5,4,7,2,3,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [2,1,5,4,3,7,6,8]=>[7,8,4,5,6,2,3,1]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [1,2,5,4,3,7,6,8]=>[8,7,4,5,6,2,3,1]=>[[[[[.,.],[.,.]],[.,[.,.]]],.],.] [1,2,4,5,3,7,6,8]=>[8,7,5,4,6,2,3,1]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.] [3,2,1,5,4,7,6,8]=>[6,7,8,4,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,1,5,4,7,6,8]=>[7,6,8,4,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [1,3,2,5,4,7,6,8]=>[8,6,7,4,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [1,2,3,5,4,7,6,8]=>[8,7,6,4,5,2,3,1]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.] [4,3,2,1,5,7,6,8]=>[5,6,7,8,4,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,4,3,1,5,7,6,8]=>[7,5,6,8,4,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [3,2,4,1,5,7,6,8]=>[6,7,5,8,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,3,4,1,5,7,6,8]=>[7,6,5,8,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [1,4,3,2,5,7,6,8]=>[8,5,6,7,4,2,3,1]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.] [1,3,4,2,5,7,6,8]=>[8,6,5,7,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [1,2,4,3,5,7,6,8]=>[8,7,5,6,4,2,3,1]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.] [2,3,1,4,5,7,6,8]=>[7,6,8,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [1,3,2,4,5,7,6,8]=>[8,6,7,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [2,1,3,4,5,7,6,8]=>[7,8,6,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [1,2,3,4,5,7,6,8]=>[8,7,6,5,4,2,3,1]=>[[[[[[[.,.],[.,.]],.],.],.],.],.] [4,6,5,3,2,1,7,8]=>[5,3,4,6,7,8,2,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,6,5,4,2,1,7,8]=>[6,3,4,5,7,8,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,4,6,5,2,1,7,8]=>[6,5,3,4,7,8,2,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,6,5,4,3,1,7,8]=>[7,3,4,5,6,8,2,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,4,6,5,3,1,7,8]=>[7,5,3,4,6,8,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,5,6,3,1,7,8]=>[7,5,4,3,6,8,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,3,6,5,4,1,7,8]=>[7,6,3,4,5,8,2,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,3,5,6,4,1,7,8]=>[7,6,4,3,5,8,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,3,4,6,5,1,7,8]=>[7,6,5,3,4,8,2,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [3,5,4,2,6,1,7,8]=>[6,4,5,7,3,8,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,5,4,3,6,1,7,8]=>[7,4,5,6,3,8,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,4,5,3,6,1,7,8]=>[7,5,4,6,3,8,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [3,2,5,4,6,1,7,8]=>[6,7,4,5,3,8,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,5,4,6,1,7,8]=>[7,6,4,5,3,8,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,4,3,5,6,1,7,8]=>[7,5,6,4,3,8,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [1,6,5,4,3,2,7,8]=>[8,3,4,5,6,7,2,1]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [1,5,6,4,3,2,7,8]=>[8,4,3,5,6,7,2,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,4,6,5,3,2,7,8]=>[8,5,3,4,6,7,2,1]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [1,4,5,6,3,2,7,8]=>[8,5,4,3,6,7,2,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [1,3,5,6,4,2,7,8]=>[8,6,4,3,5,7,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [1,4,5,3,6,2,7,8]=>[8,5,4,6,3,7,2,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [1,3,4,5,6,2,7,8]=>[8,6,5,4,3,7,2,1]=>[[[[[[[.,.],.],.],.],.],[.,.]],.] [2,1,6,5,4,3,7,8]=>[7,8,3,4,5,6,2,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [2,1,4,6,5,3,7,8]=>[7,8,5,3,4,6,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,1,4,5,6,3,7,8]=>[7,8,5,4,3,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [1,2,6,5,4,3,7,8]=>[8,7,3,4,5,6,2,1]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.] [1,2,5,6,4,3,7,8]=>[8,7,4,3,5,6,2,1]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.] [1,2,4,6,5,3,7,8]=>[8,7,5,3,4,6,2,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [1,2,5,4,6,3,7,8]=>[8,7,4,5,3,6,2,1]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.] [1,2,4,5,6,3,7,8]=>[8,7,5,4,3,6,2,1]=>[[[[[[[.,.],.],.],.],[.,.]],.],.] [3,2,1,6,5,4,7,8]=>[6,7,8,3,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,1,5,6,4,7,8]=>[6,7,8,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,1,6,5,4,7,8]=>[7,6,8,3,4,5,2,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,3,1,5,6,4,7,8]=>[7,6,8,4,3,5,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [1,3,2,6,5,4,7,8]=>[8,6,7,3,4,5,2,1]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [1,3,2,5,6,4,7,8]=>[8,6,7,4,3,5,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [2,1,3,6,5,4,7,8]=>[7,8,6,3,4,5,2,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,1,3,5,6,4,7,8]=>[7,8,6,4,3,5,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [1,2,3,6,5,4,7,8]=>[8,7,6,3,4,5,2,1]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.] [1,2,3,5,6,4,7,8]=>[8,7,6,4,3,5,2,1]=>[[[[[[[.,.],.],.],[.,.]],.],.],.] [4,3,2,1,6,5,7,8]=>[5,6,7,8,3,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,4,2,1,6,5,7,8]=>[6,5,7,8,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [3,2,4,1,6,5,7,8]=>[6,7,5,8,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,3,4,1,6,5,7,8]=>[7,6,5,8,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [1,4,3,2,6,5,7,8]=>[8,5,6,7,3,4,2,1]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [2,1,4,3,6,5,7,8]=>[7,8,5,6,3,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [1,2,4,3,6,5,7,8]=>[8,7,5,6,3,4,2,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [2,3,1,4,6,5,7,8]=>[7,6,8,5,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [1,3,2,4,6,5,7,8]=>[8,6,7,5,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [2,1,3,4,6,5,7,8]=>[7,8,6,5,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [1,2,3,4,6,5,7,8]=>[8,7,6,5,3,4,2,1]=>[[[[[[[.,.],.],[.,.]],.],.],.],.] [3,5,4,2,1,6,7,8]=>[6,4,5,7,8,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,5,4,3,1,6,7,8]=>[7,4,5,6,8,3,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,4,5,3,1,6,7,8]=>[7,5,4,6,8,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [3,2,5,4,1,6,7,8]=>[6,7,4,5,8,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,5,4,1,6,7,8]=>[7,6,4,5,8,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,4,3,5,1,6,7,8]=>[7,5,6,4,8,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [1,5,4,3,2,6,7,8]=>[8,4,5,6,7,3,2,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [1,3,5,4,2,6,7,8]=>[8,6,4,5,7,3,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [1,4,3,5,2,6,7,8]=>[8,5,6,4,7,3,2,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [1,3,4,5,2,6,7,8]=>[8,6,5,4,7,3,2,1]=>[[[[[[[.,.],.],.],.],.],[.,.]],.] [1,2,5,4,3,6,7,8]=>[8,7,4,5,6,3,2,1]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.] [1,2,4,5,3,6,7,8]=>[8,7,5,4,6,3,2,1]=>[[[[[[[.,.],.],.],.],[.,.]],.],.] [2,3,1,5,4,6,7,8]=>[7,6,8,4,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [1,3,2,5,4,6,7,8]=>[8,6,7,4,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [2,1,3,5,4,6,7,8]=>[7,8,6,4,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [1,2,3,5,4,6,7,8]=>[8,7,6,4,5,3,2,1]=>[[[[[[[.,.],.],.],[.,.]],.],.],.] [2,4,3,1,5,6,7,8]=>[7,5,6,8,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [1,4,3,2,5,6,7,8]=>[8,5,6,7,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [1,3,4,2,5,6,7,8]=>[8,6,5,7,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],[.,.]],.] [2,1,4,3,5,6,7,8]=>[7,8,5,6,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [1,2,4,3,5,6,7,8]=>[8,7,5,6,4,3,2,1]=>[[[[[[[.,.],.],.],.],[.,.]],.],.] [1,3,2,4,5,6,7,8]=>[8,6,7,5,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],[.,.]],.] [1,2,3,4,8,6,7,5]=>[8,7,6,5,1,3,2,4]=>[[[[[.,[[.,.],[.,.]]],.],.],.],.] [1,2,3,5,8,6,7,4]=>[8,7,6,4,1,3,2,5]=>[[[[[.,[[.,.],.]],[.,.]],.],.],.] [1,2,3,7,5,6,8,4]=>[8,7,6,2,4,3,1,5]=>[[[[[.,.],[[.,.],[.,.]]],.],.],.] [1,2,3,8,5,6,7,4]=>[8,7,6,1,4,3,2,5]=>[[[[.,[[[.,.],.],[.,.]]],.],.],.] [1,2,3,8,5,7,6,4]=>[8,7,6,1,4,2,3,5]=>[[[[.,[[.,[.,.]],[.,.]]],.],.],.] [1,2,3,8,6,5,7,4]=>[8,7,6,1,3,4,2,5]=>[[[[.,[[.,.],[.,[.,.]]]],.],.],.] [1,2,3,8,6,7,5,4]=>[8,7,6,1,3,2,4,5]=>[[[[.,[[.,.],[.,[.,.]]]],.],.],.] [1,2,4,5,8,6,7,3]=>[8,7,5,4,1,3,2,6]=>[[[[[.,[[.,.],.]],.],[.,.]],.],.] [1,2,4,7,5,6,3,8]=>[8,7,5,2,4,3,6,1]=>[[[[[.,.],[[.,.],.]],[.,.]],.],.] [1,2,4,8,5,6,7,3]=>[8,7,5,1,4,3,2,6]=>[[[[.,[[[.,.],.],.]],[.,.]],.],.] [1,2,4,8,5,7,6,3]=>[8,7,5,1,4,2,3,6]=>[[[[.,[[.,[.,.]],.]],[.,.]],.],.] [1,2,4,8,6,5,7,3]=>[8,7,5,1,3,4,2,6]=>[[[[.,[[.,.],[.,.]]],[.,.]],.],.] [1,2,5,4,8,6,7,3]=>[8,7,4,5,1,3,2,6]=>[[[[.,[[.,.],.]],[.,[.,.]]],.],.] [1,2,6,4,5,3,7,8]=>[8,7,3,5,4,6,2,1]=>[[[[[.,.],.],[[.,.],[.,.]]],.],.] [1,2,6,4,5,7,3,8]=>[8,7,3,5,4,2,6,1]=>[[[[[.,.],.],[[.,.],[.,.]]],.],.] [1,2,6,4,5,7,8,3]=>[8,7,3,5,4,2,1,6]=>[[[[[.,.],.],[[.,.],[.,.]]],.],.] [1,2,7,4,5,6,3,8]=>[8,7,2,5,4,3,6,1]=>[[[[.,.],[[[.,.],.],[.,.]]],.],.] [1,2,7,4,5,6,8,3]=>[8,7,2,5,4,3,1,6]=>[[[[.,.],[[[.,.],.],[.,.]]],.],.] [1,2,8,4,5,7,6,3]=>[8,7,1,5,4,2,3,6]=>[[[.,[[[.,[.,.]],.],[.,.]]],.],.] [1,2,8,4,7,6,5,3]=>[8,7,1,5,2,3,4,6]=>[[[.,[[.,[.,[.,.]]],[.,.]]],.],.] [1,2,7,5,4,6,3,8]=>[8,7,2,4,5,3,6,1]=>[[[[.,.],[[.,.],[.,[.,.]]]],.],.] [1,2,7,5,4,6,8,3]=>[8,7,2,4,5,3,1,6]=>[[[[.,.],[[.,.],[.,[.,.]]]],.],.] [1,2,8,5,4,6,7,3]=>[8,7,1,4,5,3,2,6]=>[[[.,[[[.,.],.],[.,[.,.]]]],.],.] [1,2,7,5,6,4,3,8]=>[8,7,2,4,3,5,6,1]=>[[[[.,.],[[.,.],[.,[.,.]]]],.],.] [1,2,7,5,6,4,8,3]=>[8,7,2,4,3,5,1,6]=>[[[[.,.],[[.,.],[.,[.,.]]]],.],.] [1,2,8,5,6,4,7,3]=>[8,7,1,4,3,5,2,6]=>[[[.,[[[.,.],.],[.,[.,.]]]],.],.] [1,2,8,5,7,6,4,3]=>[8,7,1,4,2,3,5,6]=>[[[.,[[.,[.,.]],[.,[.,.]]]],.],.] [1,2,8,6,5,4,7,3]=>[8,7,1,3,4,5,2,6]=>[[[.,[[.,.],[.,[.,[.,.]]]]],.],.] [1,2,8,7,5,6,4,3]=>[8,7,1,2,4,3,5,6]=>[[[.,[.,[[.,.],[.,[.,.]]]]],.],.] [1,3,2,4,8,6,7,5]=>[8,6,7,5,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],[.,.]],.] [1,3,2,8,5,6,7,4]=>[8,6,7,1,4,3,2,5]=>[[[.,[[[.,.],.],[.,.]]],[.,.]],.] [1,3,2,8,5,7,6,4]=>[8,6,7,1,4,2,3,5]=>[[[.,[[.,[.,.]],[.,.]]],[.,.]],.] [1,3,2,8,6,5,7,4]=>[8,6,7,1,3,4,2,5]=>[[[.,[[.,.],[.,[.,.]]]],[.,.]],.] [1,3,4,2,8,6,7,5]=>[8,6,5,7,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],[.,.]],.] [1,3,4,5,8,6,7,2]=>[8,6,5,4,1,3,2,7]=>[[[[[.,[[.,.],.]],.],.],[.,.]],.] [1,3,4,7,5,6,2,8]=>[8,6,5,2,4,3,7,1]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.] [1,3,4,8,5,6,7,2]=>[8,6,5,1,4,3,2,7]=>[[[[.,[[[.,.],.],.]],.],[.,.]],.] [1,3,4,8,6,5,7,2]=>[8,6,5,1,3,4,2,7]=>[[[[.,[[.,.],[.,.]]],.],[.,.]],.] [1,3,4,8,6,7,5,2]=>[8,6,5,1,3,2,4,7]=>[[[[.,[[.,.],[.,.]]],.],[.,.]],.] [1,3,6,4,5,2,7,8]=>[8,6,3,5,4,7,2,1]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [1,3,6,4,5,8,7,2]=>[8,6,3,5,4,1,2,7]=>[[[[.,[.,.]],[[.,.],.]],[.,.]],.] [1,3,7,4,5,6,2,8]=>[8,6,2,5,4,3,7,1]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.] [1,3,8,4,5,6,7,2]=>[8,6,1,5,4,3,2,7]=>[[[.,[[[[.,.],.],.],.]],[.,.]],.] [1,3,7,4,6,5,2,8]=>[8,6,2,5,3,4,7,1]=>[[[[.,.],[[.,[.,.]],.]],[.,.]],.] [1,3,8,4,6,7,5,2]=>[8,6,1,5,3,2,4,7]=>[[[.,[[[.,.],[.,.]],.]],[.,.]],.] [1,3,8,4,7,6,5,2]=>[8,6,1,5,2,3,4,7]=>[[[.,[[.,[.,[.,.]]],.]],[.,.]],.] [1,3,7,5,4,6,2,8]=>[8,6,2,4,5,3,7,1]=>[[[[.,.],[[.,.],[.,.]]],[.,.]],.] [1,3,7,5,4,6,8,2]=>[8,6,2,4,5,3,1,7]=>[[[[.,.],[[.,.],[.,.]]],[.,.]],.] [1,3,8,5,4,6,7,2]=>[8,6,1,4,5,3,2,7]=>[[[.,[[[.,.],.],[.,.]]],[.,.]],.] [1,3,8,5,4,7,6,2]=>[8,6,1,4,5,2,3,7]=>[[[.,[[.,[.,.]],[.,.]]],[.,.]],.] [1,3,7,5,6,4,8,2]=>[8,6,2,4,3,5,1,7]=>[[[[.,.],[[.,.],[.,.]]],[.,.]],.] [1,3,8,5,6,4,7,2]=>[8,6,1,4,3,5,2,7]=>[[[.,[[[.,.],.],[.,.]]],[.,.]],.] [1,3,8,5,6,7,4,2]=>[8,6,1,4,3,2,5,7]=>[[[.,[[[.,.],.],[.,.]]],[.,.]],.] [1,3,8,5,7,6,4,2]=>[8,6,1,4,2,3,5,7]=>[[[.,[[.,[.,.]],[.,.]]],[.,.]],.] [1,3,8,6,5,7,4,2]=>[8,6,1,3,4,2,5,7]=>[[[.,[[.,.],[.,[.,.]]]],[.,.]],.] [1,3,8,7,5,6,4,2]=>[8,6,1,2,4,3,5,7]=>[[[.,[.,[[.,.],[.,.]]]],[.,.]],.] [1,4,3,2,8,6,7,5]=>[8,5,6,7,1,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,[.,.]]],.] [1,4,3,5,8,6,7,2]=>[8,5,6,4,1,3,2,7]=>[[[[.,[[.,.],.]],.],[.,[.,.]]],.] [1,4,3,7,5,6,2,8]=>[8,5,6,2,4,3,7,1]=>[[[[.,.],[[.,.],.]],[.,[.,.]]],.] [1,4,3,8,5,6,7,2]=>[8,5,6,1,4,3,2,7]=>[[[.,[[[.,.],.],.]],[.,[.,.]]],.] [1,4,3,8,5,7,6,2]=>[8,5,6,1,4,2,3,7]=>[[[.,[[.,[.,.]],.]],[.,[.,.]]],.] [1,4,3,8,6,7,5,2]=>[8,5,6,1,3,2,4,7]=>[[[.,[[.,.],[.,.]]],[.,[.,.]]],.] [1,5,3,4,2,7,6,8]=>[8,4,6,5,7,2,3,1]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [1,5,3,4,2,7,8,6]=>[8,4,6,5,7,2,1,3]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [1,5,3,4,2,8,7,6]=>[8,4,6,5,7,1,2,3]=>[[[.,[.,[.,.]]],[[.,.],[.,.]]],.] [1,5,3,4,6,7,8,2]=>[8,4,6,5,3,2,1,7]=>[[[[[.,.],.],.],[[.,.],[.,.]]],.] [1,5,3,4,8,6,7,2]=>[8,4,6,5,1,3,2,7]=>[[[.,[[.,.],.]],[[.,.],[.,.]]],.] [1,6,3,4,5,2,7,8]=>[8,3,6,5,4,7,2,1]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [1,6,3,4,5,7,2,8]=>[8,3,6,5,4,2,7,1]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [1,6,3,4,5,7,8,2]=>[8,3,6,5,4,2,1,7]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [1,6,3,4,5,8,7,2]=>[8,3,6,5,4,1,2,7]=>[[[.,[.,.]],[[[.,.],.],[.,.]]],.] [1,7,3,4,5,6,2,8]=>[8,2,6,5,4,3,7,1]=>[[[.,.],[[[[.,.],.],.],[.,.]]],.] [1,7,3,4,5,6,8,2]=>[8,2,6,5,4,3,1,7]=>[[[.,.],[[[[.,.],.],.],[.,.]]],.] [1,8,3,4,5,6,7,2]=>[8,1,6,5,4,3,2,7]=>[[.,[[[[[.,.],.],.],.],[.,.]]],.] [1,8,3,4,7,6,5,2]=>[8,1,6,5,2,3,4,7]=>[[.,[[[.,[.,[.,.]]],.],[.,.]]],.] [1,6,3,5,4,7,2,8]=>[8,3,6,4,5,2,7,1]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.] [1,6,3,5,4,7,8,2]=>[8,3,6,4,5,2,1,7]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.] [1,6,3,5,4,8,7,2]=>[8,3,6,4,5,1,2,7]=>[[[.,[.,.]],[[.,[.,.]],[.,.]]],.] [1,7,3,5,4,6,2,8]=>[8,2,6,4,5,3,7,1]=>[[[.,.],[[[.,.],[.,.]],[.,.]]],.] [1,8,3,5,4,6,7,2]=>[8,1,6,4,5,3,2,7]=>[[.,[[[[.,.],.],[.,.]],[.,.]]],.] [1,8,3,5,4,7,6,2]=>[8,1,6,4,5,2,3,7]=>[[.,[[[.,[.,.]],[.,.]],[.,.]]],.] [1,7,3,5,6,4,8,2]=>[8,2,6,4,3,5,1,7]=>[[[.,.],[[[.,.],[.,.]],[.,.]]],.] [1,8,3,5,6,4,7,2]=>[8,1,6,4,3,5,2,7]=>[[.,[[[[.,.],.],[.,.]],[.,.]]],.] [1,8,3,5,7,6,4,2]=>[8,1,6,4,2,3,5,7]=>[[.,[[[.,[.,.]],[.,.]],[.,.]]],.] [1,7,3,6,5,4,2,8]=>[8,2,6,3,4,5,7,1]=>[[[.,.],[[.,[.,[.,.]]],[.,.]]],.] [1,7,3,6,5,4,8,2]=>[8,2,6,3,4,5,1,7]=>[[[.,.],[[.,[.,[.,.]]],[.,.]]],.] [1,8,3,6,5,4,7,2]=>[8,1,6,3,4,5,2,7]=>[[.,[[[.,.],[.,[.,.]]],[.,.]]],.] [1,8,3,6,5,7,4,2]=>[8,1,6,3,4,2,5,7]=>[[.,[[[.,.],[.,[.,.]]],[.,.]]],.] [1,8,3,7,5,6,4,2]=>[8,1,6,2,4,3,5,7]=>[[.,[[.,[[.,.],[.,.]]],[.,.]]],.] [1,8,3,7,6,5,4,2]=>[8,1,6,2,3,4,5,7]=>[[.,[[.,[.,[.,[.,.]]]],[.,.]]],.] [1,6,4,3,5,2,7,8]=>[8,3,5,6,4,7,2,1]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [1,7,4,3,5,6,8,2]=>[8,2,5,6,4,3,1,7]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [1,8,4,3,5,6,7,2]=>[8,1,5,6,4,3,2,7]=>[[.,[[[[.,.],.],.],[.,[.,.]]]],.] [1,8,4,3,5,7,6,2]=>[8,1,5,6,4,2,3,7]=>[[.,[[[.,[.,.]],.],[.,[.,.]]]],.] [1,6,4,5,3,2,7,8]=>[8,3,5,4,6,7,2,1]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [1,6,4,5,3,2,8,7]=>[8,3,5,4,6,7,1,2]=>[[[.,[.,.]],[[.,.],[.,[.,.]]]],.] [1,6,4,5,3,8,7,2]=>[8,3,5,4,6,1,2,7]=>[[[.,[.,.]],[[.,.],[.,[.,.]]]],.] [1,7,4,5,6,3,2,8]=>[8,2,5,4,3,6,7,1]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [1,8,4,5,6,3,7,2]=>[8,1,5,4,3,6,2,7]=>[[.,[[[[.,.],.],.],[.,[.,.]]]],.] [1,8,4,5,6,7,3,2]=>[8,1,5,4,3,2,6,7]=>[[.,[[[[.,.],.],.],[.,[.,.]]]],.] [1,8,4,5,7,6,3,2]=>[8,1,5,4,2,3,6,7]=>[[.,[[[.,[.,.]],.],[.,[.,.]]]],.] [1,8,4,6,5,3,7,2]=>[8,1,5,3,4,6,2,7]=>[[.,[[[.,.],[.,.]],[.,[.,.]]]],.] [1,8,4,6,5,7,3,2]=>[8,1,5,3,4,2,6,7]=>[[.,[[[.,.],[.,.]],[.,[.,.]]]],.] [1,8,4,7,6,5,3,2]=>[8,1,5,2,3,4,6,7]=>[[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] [1,7,5,4,3,6,8,2]=>[8,2,4,5,6,3,1,7]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [1,8,5,4,3,6,7,2]=>[8,1,4,5,6,3,2,7]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] [1,8,5,4,3,7,6,2]=>[8,1,4,5,6,2,3,7]=>[[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] [1,8,5,4,6,3,7,2]=>[8,1,4,5,3,6,2,7]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] [1,8,5,4,6,7,3,2]=>[8,1,4,5,3,2,6,7]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] [1,8,5,4,7,6,3,2]=>[8,1,4,5,2,3,6,7]=>[[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] [1,7,6,4,5,3,2,8]=>[8,2,3,5,4,6,7,1]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] [1,8,6,4,5,3,7,2]=>[8,1,3,5,4,6,2,7]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.] [1,8,6,4,5,7,3,2]=>[8,1,3,5,4,2,6,7]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.] [1,8,7,4,5,6,3,2]=>[8,1,2,5,4,3,6,7]=>[[.,[.,[[[.,.],.],[.,[.,.]]]]],.] [1,8,7,4,6,5,3,2]=>[8,1,2,5,3,4,6,7]=>[[.,[.,[[.,[.,.]],[.,[.,.]]]]],.] [1,8,6,5,4,7,3,2]=>[8,1,3,4,5,2,6,7]=>[[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] [1,8,7,5,4,6,3,2]=>[8,1,2,4,5,3,6,7]=>[[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] [1,8,7,5,6,4,3,2]=>[8,1,2,4,3,5,6,7]=>[[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] [2,1,3,5,8,6,7,4]=>[7,8,6,4,1,3,2,5]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]] [2,1,3,8,5,6,7,4]=>[7,8,6,1,4,3,2,5]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]] [2,1,3,8,5,7,6,4]=>[7,8,6,1,4,2,3,5]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]] [2,1,3,8,6,7,5,4]=>[7,8,6,1,3,2,4,5]=>[[[.,[[.,.],[.,[.,.]]]],.],[.,.]] [2,1,4,3,8,6,7,5]=>[7,8,5,6,1,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] [2,1,4,5,8,6,7,3]=>[7,8,5,4,1,3,2,6]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [2,1,4,7,5,6,3,8]=>[7,8,5,2,4,3,6,1]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,1,4,8,6,7,5,3]=>[7,8,5,1,3,2,4,6]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] [2,1,5,4,8,6,7,3]=>[7,8,4,5,1,3,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],[.,.]] [2,1,6,4,5,3,8,7]=>[7,8,3,5,4,6,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,1,6,4,5,7,8,3]=>[7,8,3,5,4,2,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [2,1,7,4,5,6,3,8]=>[7,8,2,5,4,3,6,1]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [2,1,7,4,5,6,8,3]=>[7,8,2,5,4,3,1,6]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [2,1,8,4,5,7,6,3]=>[7,8,1,5,4,2,3,6]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]] [2,1,7,4,6,5,8,3]=>[7,8,2,5,3,4,1,6]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [2,1,8,4,6,7,5,3]=>[7,8,1,5,3,2,4,6]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] [2,1,8,5,4,6,7,3]=>[7,8,1,4,5,3,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]] [2,1,8,5,4,7,6,3]=>[7,8,1,4,5,2,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] [2,1,7,5,6,4,3,8]=>[7,8,2,4,3,5,6,1]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [2,1,7,5,6,4,8,3]=>[7,8,2,4,3,5,1,6]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [2,1,8,5,6,4,7,3]=>[7,8,1,4,3,5,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]] [2,1,8,5,6,7,4,3]=>[7,8,1,4,3,2,5,6]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]] [2,1,8,5,7,6,4,3]=>[7,8,1,4,2,3,5,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] [2,1,8,6,5,4,7,3]=>[7,8,1,3,4,5,2,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] [2,1,8,7,5,6,4,3]=>[7,8,1,2,4,3,5,6]=>[[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] [2,3,1,4,8,6,7,5]=>[7,6,8,5,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [2,3,1,5,8,6,7,4]=>[7,6,8,4,1,3,2,5]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]] [2,3,1,7,5,6,4,8]=>[7,6,8,2,4,3,5,1]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]] [2,3,1,8,5,6,7,4]=>[7,6,8,1,4,3,2,5]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]] [2,3,1,8,5,7,6,4]=>[7,6,8,1,4,2,3,5]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]] [2,3,1,8,6,7,5,4]=>[7,6,8,1,3,2,4,5]=>[[[.,[[.,.],[.,[.,.]]]],.],[.,.]] [2,3,4,1,8,6,7,5]=>[7,6,5,8,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [2,3,4,5,8,6,7,1]=>[7,6,5,4,1,3,2,8]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]] [2,3,4,8,5,6,7,1]=>[7,6,5,1,4,3,2,8]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]] [2,3,4,8,5,7,6,1]=>[7,6,5,1,4,2,3,8]=>[[[[.,[[.,[.,.]],.]],.],.],[.,.]] [2,3,4,8,6,5,7,1]=>[7,6,5,1,3,4,2,8]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [2,3,4,8,6,7,5,1]=>[7,6,5,1,3,2,4,8]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [2,3,6,4,5,1,8,7]=>[7,6,3,5,4,8,1,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [2,3,6,4,5,7,1,8]=>[7,6,3,5,4,2,8,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,6,4,5,7,8,1]=>[7,6,3,5,4,2,1,8]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,7,4,5,6,8,1]=>[7,6,2,5,4,3,1,8]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]] [2,3,7,4,6,5,8,1]=>[7,6,2,5,3,4,1,8]=>[[[[.,.],[[.,[.,.]],.]],.],[.,.]] [2,3,7,5,4,6,1,8]=>[7,6,2,4,5,3,8,1]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]] [2,3,7,5,4,6,8,1]=>[7,6,2,4,5,3,1,8]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]] [2,3,8,5,4,6,7,1]=>[7,6,1,4,5,3,2,8]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]] [2,3,7,5,6,4,8,1]=>[7,6,2,4,3,5,1,8]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]] [2,3,8,5,6,4,7,1]=>[7,6,1,4,3,5,2,8]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]] [2,3,8,5,6,7,4,1]=>[7,6,1,4,3,2,5,8]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]] [2,3,8,5,7,6,4,1]=>[7,6,1,4,2,3,5,8]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]] [2,3,8,6,5,7,4,1]=>[7,6,1,3,4,2,5,8]=>[[[.,[[.,.],[.,[.,.]]]],.],[.,.]] [2,4,3,5,8,6,7,1]=>[7,5,6,4,1,3,2,8]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [2,4,3,7,5,6,1,8]=>[7,5,6,2,4,3,8,1]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,3,8,5,6,7,1]=>[7,5,6,1,4,3,2,8]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [2,5,3,4,1,6,7,8]=>[7,4,6,5,8,3,2,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,3,4,1,7,6,8]=>[7,4,6,5,8,2,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,5,3,4,1,8,7,6]=>[7,4,6,5,8,1,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [2,5,3,4,6,7,1,8]=>[7,4,6,5,3,2,8,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,3,4,8,6,7,1]=>[7,4,6,5,1,3,2,8]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [2,6,3,4,5,7,1,8]=>[7,3,6,5,4,2,8,1]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,3,4,5,7,8,1]=>[7,3,6,5,4,2,1,8]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,7,3,4,5,6,1,8]=>[7,2,6,5,4,3,8,1]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,8,3,4,5,6,7,1]=>[7,1,6,5,4,3,2,8]=>[[.,[[[[[.,.],.],.],.],.]],[.,.]] [2,8,3,4,5,7,6,1]=>[7,1,6,5,4,2,3,8]=>[[.,[[[[.,[.,.]],.],.],.]],[.,.]] [2,7,3,4,6,5,8,1]=>[7,2,6,5,3,4,1,8]=>[[[.,.],[[[.,[.,.]],.],.]],[.,.]] [2,6,3,5,4,1,7,8]=>[7,3,6,4,5,8,2,1]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]] [2,6,3,5,4,1,8,7]=>[7,3,6,4,5,8,1,2]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]] [2,6,3,5,4,7,1,8]=>[7,3,6,4,5,2,8,1]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]] [2,6,3,5,4,7,8,1]=>[7,3,6,4,5,2,1,8]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]] [2,7,3,5,4,6,8,1]=>[7,2,6,4,5,3,1,8]=>[[[.,.],[[[.,.],[.,.]],.]],[.,.]] [2,8,3,5,4,7,6,1]=>[7,1,6,4,5,2,3,8]=>[[.,[[[.,[.,.]],[.,.]],.]],[.,.]] [2,7,3,5,6,4,1,8]=>[7,2,6,4,3,5,8,1]=>[[[.,.],[[[.,.],[.,.]],.]],[.,.]] [2,8,3,5,7,6,4,1]=>[7,1,6,4,2,3,5,8]=>[[.,[[[.,[.,.]],[.,.]],.]],[.,.]] [2,7,3,6,5,4,1,8]=>[7,2,6,3,4,5,8,1]=>[[[.,.],[[.,[.,[.,.]]],.]],[.,.]] [2,7,3,6,5,4,8,1]=>[7,2,6,3,4,5,1,8]=>[[[.,.],[[.,[.,[.,.]]],.]],[.,.]] [2,8,3,7,6,5,4,1]=>[7,1,6,2,3,4,5,8]=>[[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] [2,6,4,3,5,1,8,7]=>[7,3,5,6,4,8,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,6,4,3,5,7,1,8]=>[7,3,5,6,4,2,8,1]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [2,6,4,3,5,7,8,1]=>[7,3,5,6,4,2,1,8]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [2,7,4,3,5,6,8,1]=>[7,2,5,6,4,3,1,8]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [2,8,4,3,5,6,7,1]=>[7,1,5,6,4,3,2,8]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [2,8,4,3,5,7,6,1]=>[7,1,5,6,4,2,3,8]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]] [2,7,4,3,6,5,1,8]=>[7,2,5,6,3,4,8,1]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [2,8,4,3,6,7,5,1]=>[7,1,5,6,3,2,4,8]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] [2,8,4,3,7,6,5,1]=>[7,1,5,6,2,3,4,8]=>[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] [2,6,4,5,3,1,7,8]=>[7,3,5,4,6,8,2,1]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [2,6,4,5,3,1,8,7]=>[7,3,5,4,6,8,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,6,4,5,3,7,1,8]=>[7,3,5,4,6,2,8,1]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [2,6,4,5,3,7,8,1]=>[7,3,5,4,6,2,1,8]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [2,7,4,5,3,6,1,8]=>[7,2,5,4,6,3,8,1]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [2,8,4,5,3,6,7,1]=>[7,1,5,4,6,3,2,8]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [2,8,4,5,3,7,6,1]=>[7,1,5,4,6,2,3,8]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]] [2,7,4,5,6,3,8,1]=>[7,2,5,4,3,6,1,8]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [2,8,4,5,7,6,3,1]=>[7,1,5,4,2,3,6,8]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]] [2,7,4,6,5,3,8,1]=>[7,2,5,3,4,6,1,8]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [2,8,4,7,5,6,3,1]=>[7,1,5,2,4,3,6,8]=>[[.,[[.,[[.,.],.]],[.,.]]],[.,.]] [2,7,5,4,6,3,1,8]=>[7,2,4,5,3,6,8,1]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,4,6,3,8,1]=>[7,2,4,5,3,6,1,8]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [2,8,5,4,6,3,7,1]=>[7,1,4,5,3,6,2,8]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]] [2,8,5,4,7,6,3,1]=>[7,1,4,5,2,3,6,8]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] [2,7,6,4,5,3,8,1]=>[7,2,3,5,4,6,1,8]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [2,8,6,4,5,3,7,1]=>[7,1,3,5,4,6,2,8]=>[[.,[[.,.],[[.,.],[.,.]]]],[.,.]] [2,8,7,4,6,5,3,1]=>[7,1,2,5,3,4,6,8]=>[[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] [2,8,6,5,4,3,7,1]=>[7,1,3,4,5,6,2,8]=>[[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] [2,8,7,5,6,4,3,1]=>[7,1,2,4,3,5,6,8]=>[[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] [3,2,1,4,8,6,7,5]=>[6,7,8,5,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] [3,2,1,5,8,6,7,4]=>[6,7,8,4,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [3,2,1,7,5,6,4,8]=>[6,7,8,2,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,2,1,7,5,6,8,4]=>[6,7,8,2,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,2,1,8,5,6,7,4]=>[6,7,8,1,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [3,2,1,8,5,7,6,4]=>[6,7,8,1,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [3,2,1,8,6,5,7,4]=>[6,7,8,1,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [3,2,1,8,6,7,5,4]=>[6,7,8,1,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [3,2,4,1,8,6,7,5]=>[6,7,5,8,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] [3,2,4,5,8,6,7,1]=>[6,7,5,4,1,3,2,8]=>[[[[.,[[.,.],.]],.],.],[.,[.,.]]] [3,2,4,8,5,6,7,1]=>[6,7,5,1,4,3,2,8]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]] [3,2,4,8,6,7,5,1]=>[6,7,5,1,3,2,4,8]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] [3,2,5,4,8,6,7,1]=>[6,7,4,5,1,3,2,8]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [3,2,6,4,5,1,7,8]=>[6,7,3,5,4,8,2,1]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,2,6,4,5,1,8,7]=>[6,7,3,5,4,8,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [3,2,8,4,5,6,7,1]=>[6,7,1,5,4,3,2,8]=>[[.,[[[[.,.],.],.],.]],[.,[.,.]]] [3,2,7,4,6,5,8,1]=>[6,7,2,5,3,4,1,8]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [3,2,7,5,4,6,1,8]=>[6,7,2,4,5,3,8,1]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,5,4,6,8,1]=>[6,7,2,4,5,3,1,8]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,2,8,5,4,6,7,1]=>[6,7,1,4,5,3,2,8]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [3,2,7,5,6,4,1,8]=>[6,7,2,4,3,5,8,1]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,5,6,4,8,1]=>[6,7,2,4,3,5,1,8]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,2,8,5,6,4,7,1]=>[6,7,1,4,3,5,2,8]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [3,2,8,5,6,7,4,1]=>[6,7,1,4,3,2,5,8]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [3,2,8,5,7,6,4,1]=>[6,7,1,4,2,3,5,8]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [4,2,3,1,5,7,6,8]=>[5,7,6,8,4,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,2,3,1,5,7,8,6]=>[5,7,6,8,4,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,2,3,1,5,8,7,6]=>[5,7,6,8,4,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [4,2,3,1,6,5,7,8]=>[5,7,6,8,3,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,2,3,1,6,5,8,7]=>[5,7,6,8,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,2,3,1,6,7,5,8]=>[5,7,6,8,3,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,2,3,1,6,7,8,5]=>[5,7,6,8,3,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,2,3,1,7,6,5,8]=>[5,7,6,8,2,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [4,2,3,1,7,6,8,5]=>[5,7,6,8,2,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [4,2,3,1,8,6,7,5]=>[5,7,6,8,1,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [4,2,3,1,8,7,6,5]=>[5,7,6,8,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [4,2,3,5,1,6,8,7]=>[5,7,6,4,8,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [4,2,3,5,1,7,8,6]=>[5,7,6,4,8,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,2,3,5,1,8,7,6]=>[5,7,6,4,8,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [4,2,3,5,6,1,8,7]=>[5,7,6,4,3,8,1,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [4,2,3,5,7,6,8,1]=>[5,7,6,4,2,3,1,8]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,2,3,6,5,7,1,8]=>[5,7,6,3,4,2,8,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,2,3,7,5,6,8,1]=>[5,7,6,2,4,3,1,8]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [4,2,3,8,5,6,7,1]=>[5,7,6,1,4,3,2,8]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [4,2,3,7,6,5,8,1]=>[5,7,6,2,3,4,1,8]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [4,2,3,8,7,6,5,1]=>[5,7,6,1,2,3,4,8]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [5,2,3,4,1,7,6,8]=>[4,7,6,5,8,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,2,3,4,1,7,8,6]=>[4,7,6,5,8,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,2,3,4,1,8,7,6]=>[4,7,6,5,8,1,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [5,2,3,4,6,8,7,1]=>[4,7,6,5,3,1,2,8]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [5,2,3,4,7,6,1,8]=>[4,7,6,5,2,3,8,1]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [8,2,3,4,5,7,6,1]=>[1,7,6,5,4,2,3,8]=>[.,[[[[[.,[.,.]],.],.],.],[.,.]]] [7,2,3,4,6,5,1,8]=>[2,7,6,5,3,4,8,1]=>[[.,.],[[[[.,[.,.]],.],.],[.,.]]] [8,2,3,4,6,7,5,1]=>[1,7,6,5,3,2,4,8]=>[.,[[[[[.,.],[.,.]],.],.],[.,.]]] [6,2,3,5,4,1,7,8]=>[3,7,6,4,5,8,2,1]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [6,2,3,5,4,7,1,8]=>[3,7,6,4,5,2,8,1]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [7,2,3,5,4,6,1,8]=>[2,7,6,4,5,3,8,1]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]] [8,2,3,5,4,6,7,1]=>[1,7,6,4,5,3,2,8]=>[.,[[[[[.,.],.],[.,.]],.],[.,.]]] [8,2,3,5,7,6,4,1]=>[1,7,6,4,2,3,5,8]=>[.,[[[[.,[.,.]],[.,.]],.],[.,.]]] [7,2,3,6,5,4,1,8]=>[2,7,6,3,4,5,8,1]=>[[.,.],[[[.,[.,[.,.]]],.],[.,.]]] [7,2,3,6,5,4,8,1]=>[2,7,6,3,4,5,1,8]=>[[.,.],[[[.,[.,[.,.]]],.],[.,.]]] [8,2,3,6,5,4,7,1]=>[1,7,6,3,4,5,2,8]=>[.,[[[[.,.],[.,[.,.]]],.],[.,.]]] [8,2,3,6,5,7,4,1]=>[1,7,6,3,4,2,5,8]=>[.,[[[[.,.],[.,[.,.]]],.],[.,.]]] [8,2,3,7,5,6,4,1]=>[1,7,6,2,4,3,5,8]=>[.,[[[.,[[.,.],[.,.]]],.],[.,.]]] [8,2,3,7,6,5,4,1]=>[1,7,6,2,3,4,5,8]=>[.,[[[.,[.,[.,[.,.]]]],.],[.,.]]] [5,2,4,3,1,6,7,8]=>[4,7,5,6,8,3,2,1]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,2,4,3,1,6,8,7]=>[4,7,5,6,8,3,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [5,2,4,3,1,7,6,8]=>[4,7,5,6,8,2,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,3,1,8,7,6]=>[4,7,5,6,8,1,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [5,2,4,3,6,1,7,8]=>[4,7,5,6,3,8,2,1]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,2,4,3,6,1,8,7]=>[4,7,5,6,3,8,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [5,2,4,3,6,7,1,8]=>[4,7,5,6,3,2,8,1]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,2,4,3,6,7,8,1]=>[4,7,5,6,3,2,1,8]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,2,4,3,7,6,1,8]=>[4,7,5,6,2,3,8,1]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,3,7,6,8,1]=>[4,7,5,6,2,3,1,8]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [6,2,4,3,5,1,8,7]=>[3,7,5,6,4,8,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [6,2,4,3,5,7,1,8]=>[3,7,5,6,4,2,8,1]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,2,4,3,5,7,8,1]=>[3,7,5,6,4,2,1,8]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [7,2,4,3,5,6,1,8]=>[2,7,5,6,4,3,8,1]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [8,2,4,3,5,6,7,1]=>[1,7,5,6,4,3,2,8]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [7,2,4,3,6,5,8,1]=>[2,7,5,6,3,4,1,8]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [8,2,4,3,6,7,5,1]=>[1,7,5,6,3,2,4,8]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]] [8,2,4,3,7,6,5,1]=>[1,7,5,6,2,3,4,8]=>[.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] [6,2,4,5,3,1,7,8]=>[3,7,5,4,6,8,2,1]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,2,4,5,3,1,8,7]=>[3,7,5,4,6,8,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [6,2,4,5,3,7,1,8]=>[3,7,5,4,6,2,8,1]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [7,2,4,5,3,6,1,8]=>[2,7,5,4,6,3,8,1]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [7,2,4,5,6,3,1,8]=>[2,7,5,4,3,6,8,1]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [8,2,4,5,6,3,7,1]=>[1,7,5,4,3,6,2,8]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [8,2,4,5,6,7,3,1]=>[1,7,5,4,3,2,6,8]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [8,2,4,7,6,5,3,1]=>[1,7,5,2,3,4,6,8]=>[.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] [6,2,5,4,3,1,8,7]=>[3,7,4,5,6,8,1,2]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [7,2,5,4,3,6,1,8]=>[2,7,4,5,6,3,8,1]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,4,3,6,8,1]=>[2,7,4,5,6,3,1,8]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [8,2,5,4,6,7,3,1]=>[1,7,4,5,3,2,6,8]=>[.,[[[[.,.],.],[.,[.,.]]],[.,.]]] [8,2,5,4,7,6,3,1]=>[1,7,4,5,2,3,6,8]=>[.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] [7,2,6,4,5,3,1,8]=>[2,7,3,5,4,6,8,1]=>[[.,.],[[.,[[.,.],[.,.]]],[.,.]]] [8,2,6,4,5,3,7,1]=>[1,7,3,5,4,6,2,8]=>[.,[[[.,.],[[.,.],[.,.]]],[.,.]]] [8,2,6,4,5,7,3,1]=>[1,7,3,5,4,2,6,8]=>[.,[[[.,.],[[.,.],[.,.]]],[.,.]]] [8,2,7,4,5,6,3,1]=>[1,7,2,5,4,3,6,8]=>[.,[[.,[[[.,.],.],[.,.]]],[.,.]]] [8,2,7,4,6,5,3,1]=>[1,7,2,5,3,4,6,8]=>[.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] [7,2,6,5,4,3,8,1]=>[2,7,3,4,5,6,1,8]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [8,2,6,5,4,3,7,1]=>[1,7,3,4,5,6,2,8]=>[.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] [8,2,7,5,4,6,3,1]=>[1,7,2,4,5,3,6,8]=>[.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] [8,2,7,5,6,4,3,1]=>[1,7,2,4,3,5,6,8]=>[.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] [8,2,7,6,5,4,3,1]=>[1,7,2,3,4,5,6,8]=>[.,[[.,[.,[.,[.,[.,.]]]]],[.,.]]] [4,3,2,1,8,6,7,5]=>[5,6,7,8,1,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [4,3,2,7,5,6,8,1]=>[5,6,7,2,4,3,1,8]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [4,3,2,8,5,7,6,1]=>[5,6,7,1,4,2,3,8]=>[[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] [4,3,2,8,6,7,5,1]=>[5,6,7,1,3,2,4,8]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [5,3,2,4,1,6,8,7]=>[4,6,7,5,8,3,1,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,3,2,4,1,7,6,8]=>[4,6,7,5,8,2,3,1]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,4,1,7,8,6]=>[4,6,7,5,8,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,4,1,8,7,6]=>[4,6,7,5,8,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [5,3,2,4,6,1,8,7]=>[4,6,7,5,3,8,1,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,3,2,4,7,6,8,1]=>[4,6,7,5,2,3,1,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [6,3,2,4,5,1,8,7]=>[3,6,7,5,4,8,1,2]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [7,3,2,4,6,5,1,8]=>[2,6,7,5,3,4,8,1]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [8,3,2,4,6,7,5,1]=>[1,6,7,5,3,2,4,8]=>[.,[[[[.,.],[.,.]],.],[.,[.,.]]]] [6,3,2,5,4,1,7,8]=>[3,6,7,4,5,8,2,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,4,1,8,7]=>[3,6,7,4,5,8,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,4,7,1,8]=>[3,6,7,4,5,2,8,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [7,3,2,5,4,6,8,1]=>[2,6,7,4,5,3,1,8]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [8,3,2,5,4,6,7,1]=>[1,6,7,4,5,3,2,8]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [8,3,2,5,4,7,6,1]=>[1,6,7,4,5,2,3,8]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [8,3,2,5,6,4,7,1]=>[1,6,7,4,3,5,2,8]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [8,3,2,5,6,7,4,1]=>[1,6,7,4,3,2,5,8]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [7,3,2,6,5,4,8,1]=>[2,6,7,3,4,5,1,8]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [8,3,2,6,5,7,4,1]=>[1,6,7,3,4,2,5,8]=>[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] [8,3,2,7,6,5,4,1]=>[1,6,7,2,3,4,5,8]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [5,3,4,2,1,7,8,6]=>[4,6,5,7,8,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,3,4,2,1,8,7,6]=>[4,6,5,7,8,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [5,3,4,2,6,1,8,7]=>[4,6,5,7,3,8,1,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,3,4,2,7,6,1,8]=>[4,6,5,7,2,3,8,1]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,3,4,2,7,6,8,1]=>[4,6,5,7,2,3,1,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,3,4,2,8,6,7,1]=>[4,6,5,7,1,3,2,8]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [5,3,4,2,8,7,6,1]=>[4,6,5,7,1,2,3,8]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [6,3,4,2,5,1,8,7]=>[3,6,5,7,4,8,1,2]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [8,3,4,2,5,7,6,1]=>[1,6,5,7,4,2,3,8]=>[.,[[[[.,[.,.]],.],.],[.,[.,.]]]] [7,3,4,2,6,5,1,8]=>[2,6,5,7,3,4,8,1]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [7,3,4,2,6,5,8,1]=>[2,6,5,7,3,4,1,8]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [8,3,4,2,6,5,7,1]=>[1,6,5,7,3,4,2,8]=>[.,[[[[.,.],[.,.]],.],[.,[.,.]]]] [8,3,4,2,7,6,5,1]=>[1,6,5,7,2,3,4,8]=>[.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] [8,3,4,5,2,7,6,1]=>[1,6,5,4,7,2,3,8]=>[.,[[[[.,[.,.]],.],.],[.,[.,.]]]] [6,3,5,4,2,7,1,8]=>[3,6,4,5,7,2,8,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [7,3,5,4,2,6,1,8]=>[2,6,4,5,7,3,8,1]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,4,2,6,8,1]=>[2,6,4,5,7,3,1,8]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [8,3,5,4,2,6,7,1]=>[1,6,4,5,7,3,2,8]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [8,3,5,4,2,7,6,1]=>[1,6,4,5,7,2,3,8]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [8,3,5,4,6,7,2,1]=>[1,6,4,5,3,2,7,8]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [8,3,5,4,7,6,2,1]=>[1,6,4,5,2,3,7,8]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [8,3,6,4,5,7,2,1]=>[1,6,3,5,4,2,7,8]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]] [8,3,7,4,6,5,2,1]=>[1,6,2,5,3,4,7,8]=>[.,[[.,[[.,[.,.]],.]],[.,[.,.]]]] [7,3,6,5,4,2,1,8]=>[2,6,3,4,5,7,8,1]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [8,3,6,5,4,7,2,1]=>[1,6,3,4,5,2,7,8]=>[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] [8,3,7,5,4,6,2,1]=>[1,6,2,4,5,3,7,8]=>[.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] [8,3,7,5,6,4,2,1]=>[1,6,2,4,3,5,7,8]=>[.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] [8,3,7,6,5,4,2,1]=>[1,6,2,3,4,5,7,8]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [5,4,3,2,8,6,7,1]=>[4,5,6,7,1,3,2,8]=>[[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] [8,4,3,2,5,7,6,1]=>[1,5,6,7,4,2,3,8]=>[.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] [8,4,3,2,6,5,7,1]=>[1,5,6,7,3,4,2,8]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] [8,4,3,2,6,7,5,1]=>[1,5,6,7,3,2,4,8]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] [8,4,3,2,7,6,5,1]=>[1,5,6,7,2,3,4,8]=>[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] [6,4,3,5,2,1,8,7]=>[3,5,6,4,7,8,1,2]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [8,4,3,5,2,7,6,1]=>[1,5,6,4,7,2,3,8]=>[.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] [8,4,3,5,7,6,2,1]=>[1,5,6,4,2,3,7,8]=>[.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] [7,4,3,6,5,2,1,8]=>[2,5,6,3,4,7,8,1]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,3,6,5,2,8,1]=>[2,5,6,3,4,7,1,8]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [8,4,3,6,5,7,2,1]=>[1,5,6,3,4,2,7,8]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] [8,4,3,7,6,5,2,1]=>[1,5,6,2,3,4,7,8]=>[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] [6,5,3,4,2,1,8,7]=>[3,4,6,5,7,8,1,2]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [6,5,3,4,2,8,7,1]=>[3,4,6,5,7,1,2,8]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [8,5,3,4,2,7,6,1]=>[1,4,6,5,7,2,3,8]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [8,7,3,4,6,5,2,1]=>[1,2,6,5,3,4,7,8]=>[.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] [7,6,3,5,4,2,1,8]=>[2,3,6,4,5,7,8,1]=>[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] [8,6,3,5,4,2,7,1]=>[1,3,6,4,5,7,2,8]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [8,7,3,5,4,6,2,1]=>[1,2,6,4,5,3,7,8]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [8,7,3,5,6,4,2,1]=>[1,2,6,4,3,5,7,8]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [8,7,3,6,5,4,2,1]=>[1,2,6,3,4,5,7,8]=>[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] [8,5,4,3,2,7,6,1]=>[1,4,5,6,7,2,3,8]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [8,5,4,3,7,6,2,1]=>[1,4,5,6,2,3,7,8]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [8,7,4,3,6,5,2,1]=>[1,2,5,6,3,4,7,8]=>[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [8,7,4,6,5,3,2,1]=>[1,2,5,3,4,6,7,8]=>[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [2,4,1,3,6,5,8,7]=>[7,5,8,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,1,4,6,3,5,8,7]=>[7,8,5,3,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,1,6,3,5,8,7]=>[7,5,8,3,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,1,3,5,8,7]=>[7,5,3,8,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,1,4,3,6,8,5,7]=>[7,8,5,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,1,3,6,8,5,7]=>[7,5,8,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,1,4,6,3,8,5,7]=>[7,8,5,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,1,6,3,8,5,7]=>[7,5,8,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,1,3,8,5,7]=>[7,5,3,8,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,1,4,6,8,3,5,7]=>[7,8,5,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,1,6,8,3,5,7]=>[7,5,8,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,1,8,3,5,7]=>[7,5,3,8,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,8,1,3,5,7]=>[7,5,3,1,8,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,1,3,6,5,7,8]=>[7,5,8,6,3,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,1,4,6,3,5,7,8]=>[7,8,5,3,6,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,1,6,3,5,7,8]=>[7,5,8,3,6,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,6,1,3,5,7,8]=>[7,5,3,8,6,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,1,3,6,7,5,8]=>[7,5,8,6,3,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,1,4,6,3,7,5,8]=>[7,8,5,3,6,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,1,6,3,7,5,8]=>[7,5,8,3,6,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,6,1,3,7,5,8]=>[7,5,3,8,6,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,1,4,6,7,3,5,8]=>[7,8,5,3,2,6,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,6,1,7,3,5,8]=>[7,5,3,8,2,6,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,6,7,1,3,5,8]=>[7,5,3,2,8,6,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,1,3,6,7,8,5]=>[7,5,8,6,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,1,4,6,3,7,8,5]=>[7,8,5,3,6,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,1,6,3,7,8,5]=>[7,5,8,3,6,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,6,1,3,7,8,5]=>[7,5,3,8,6,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,1,4,6,7,3,8,5]=>[7,8,5,3,2,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,1,6,7,3,8,5]=>[7,5,8,3,2,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,6,1,7,3,8,5]=>[7,5,3,8,2,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,6,7,1,3,8,5]=>[7,5,3,2,8,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,1,4,6,7,8,3,5]=>[7,8,5,3,2,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,1,6,7,8,3,5]=>[7,5,8,3,2,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,6,1,7,8,3,5]=>[7,5,3,8,2,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,6,7,1,8,3,5]=>[7,5,3,2,8,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,4,6,7,8,1,3,5]=>[7,5,3,2,1,8,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,1,4,3,7,5,8,6]=>[7,8,5,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,1,3,7,5,8,6]=>[7,5,8,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,1,7,3,5,8,6]=>[7,5,8,2,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,7,1,3,5,8,6]=>[7,5,2,8,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,1,4,3,7,8,5,6]=>[7,8,5,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,1,3,7,8,5,6]=>[7,5,8,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,1,7,3,8,5,6]=>[7,5,8,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,7,1,3,8,5,6]=>[7,5,2,8,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,1,4,7,8,3,5,6]=>[7,8,5,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,1,7,8,3,5,6]=>[7,5,8,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,7,1,8,3,5,6]=>[7,5,2,8,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,7,8,1,3,5,6]=>[7,5,2,1,8,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,1,4,3,7,5,6,8]=>[7,8,5,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,1,4,7,3,5,6,8]=>[7,8,5,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,7,1,3,5,6,8]=>[7,5,2,8,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,1,5,3,7,6,8]=>[7,5,8,4,6,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,4,5,1,7,3,6,8]=>[7,5,4,8,2,6,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,4,1,3,5,7,8,6]=>[7,5,8,6,4,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,4,5,1,3,7,8,6]=>[7,5,4,8,6,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,1,4,5,7,3,8,6]=>[7,8,5,4,2,6,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,4,5,1,7,3,8,6]=>[7,5,4,8,2,6,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,4,5,7,1,3,8,6]=>[7,5,4,2,8,6,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,1,4,5,7,8,3,6]=>[7,8,5,4,2,1,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,4,1,5,7,8,3,6]=>[7,5,8,4,2,1,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,4,5,7,1,8,3,6]=>[7,5,4,2,8,1,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,4,5,7,8,1,3,6]=>[7,5,4,2,1,8,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,1,4,3,8,5,6,7]=>[7,8,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [2,4,1,3,8,5,6,7]=>[7,5,8,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [2,1,4,8,3,5,6,7]=>[7,8,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [2,4,1,8,3,5,6,7]=>[7,5,8,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [2,4,8,1,3,5,6,7]=>[7,5,1,8,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [2,1,4,3,5,8,6,7]=>[7,8,5,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [2,4,1,3,5,8,6,7]=>[7,5,8,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [2,4,1,5,3,8,6,7]=>[7,5,8,4,6,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [2,1,4,5,8,3,6,7]=>[7,8,5,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [2,4,1,5,8,3,6,7]=>[7,5,8,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [2,4,5,1,8,3,6,7]=>[7,5,4,8,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [2,4,1,5,3,6,8,7]=>[7,5,8,4,6,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,4,5,1,3,6,8,7]=>[7,5,4,8,6,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,4,1,5,6,3,8,7]=>[7,5,8,4,3,6,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,1,4,5,6,8,3,7]=>[7,8,5,4,3,1,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,4,1,5,6,8,3,7]=>[7,5,8,4,3,1,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,4,5,6,1,8,3,7]=>[7,5,4,3,8,1,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,4,5,6,8,1,3,7]=>[7,5,4,3,1,8,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [2,4,1,3,5,6,7,8]=>[7,5,8,6,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,1,5,3,6,7,8]=>[7,5,8,4,6,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,1,5,6,3,7,8]=>[7,5,8,4,3,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,5,1,6,3,7,8]=>[7,5,4,8,3,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,5,6,1,3,7,8]=>[7,5,4,3,8,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,1,5,6,7,3,8]=>[7,5,8,4,3,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,5,1,6,7,3,8]=>[7,5,4,8,3,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,5,6,1,7,3,8]=>[7,5,4,3,8,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,5,6,7,1,3,8]=>[7,5,4,3,2,8,6,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,1,5,6,7,8,3]=>[7,5,8,4,3,2,1,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,5,6,1,7,8,3]=>[7,5,4,3,8,2,1,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,5,6,7,1,8,3]=>[7,5,4,3,2,8,1,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,4,5,6,7,8,1,3]=>[7,5,4,3,2,1,8,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,1,5,3,6,4,8,7]=>[7,8,4,6,3,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,5,1,3,6,4,8,7]=>[7,4,8,6,3,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,1,5,6,3,4,8,7]=>[7,8,4,3,6,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,5,1,6,3,4,8,7]=>[7,4,8,3,6,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,5,1,3,6,8,4,7]=>[7,4,8,6,3,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,5,1,6,3,8,4,7]=>[7,4,8,3,6,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,5,6,1,3,8,4,7]=>[7,4,3,8,6,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,5,1,6,8,3,4,7]=>[7,4,8,3,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,5,6,1,8,3,4,7]=>[7,4,3,8,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,5,6,8,1,3,4,7]=>[7,4,3,1,8,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,5,1,3,6,4,7,8]=>[7,4,8,6,3,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,1,5,6,3,4,7,8]=>[7,8,4,3,6,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,1,6,3,4,7,8]=>[7,4,8,3,6,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,1,3,6,7,4,8]=>[7,4,8,6,3,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,1,6,3,7,4,8]=>[7,4,8,3,6,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,6,1,3,7,4,8]=>[7,4,3,8,6,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,1,5,6,7,3,4,8]=>[7,8,4,3,2,6,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,1,6,7,3,4,8]=>[7,4,8,3,2,6,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,6,1,7,3,4,8]=>[7,4,3,8,2,6,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,1,5,3,6,7,8,4]=>[7,8,4,6,3,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,1,5,6,3,7,8,4]=>[7,8,4,3,6,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,1,6,3,7,8,4]=>[7,4,8,3,6,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,6,1,3,7,8,4]=>[7,4,3,8,6,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,1,6,7,3,8,4]=>[7,4,8,3,2,6,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,6,1,7,3,8,4]=>[7,4,3,8,2,6,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,6,7,1,3,8,4]=>[7,4,3,2,8,6,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,1,5,6,7,8,3,4]=>[7,8,4,3,2,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,1,6,7,8,3,4]=>[7,4,8,3,2,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,6,1,7,8,3,4]=>[7,4,3,8,2,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,6,7,1,8,3,4]=>[7,4,3,2,8,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,5,6,7,8,1,3,4]=>[7,4,3,2,1,8,6,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,1,5,3,7,4,8,6]=>[7,8,4,6,2,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,1,5,7,3,4,8,6]=>[7,8,4,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,5,1,7,3,4,8,6]=>[7,4,8,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,5,7,1,3,4,8,6]=>[7,4,2,8,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,5,1,3,7,8,4,6]=>[7,4,8,6,2,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,1,5,7,3,8,4,6]=>[7,8,4,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,5,1,7,3,8,4,6]=>[7,4,8,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,1,5,7,8,3,4,6]=>[7,8,4,2,1,6,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,5,7,1,8,3,4,6]=>[7,4,2,8,1,6,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,5,7,8,1,3,4,6]=>[7,4,2,1,8,6,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,5,1,3,7,4,6,8]=>[7,4,8,6,2,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,1,5,7,3,4,6,8]=>[7,8,4,2,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,5,1,7,3,4,6,8]=>[7,4,8,2,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,5,7,1,3,4,6,8]=>[7,4,2,8,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,5,1,3,4,7,6,8]=>[7,4,8,6,5,2,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,3,5,1,4,7,6,8]=>[7,6,4,8,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,1,3,5,7,4,6,8]=>[7,8,6,4,2,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,3,1,5,7,4,6,8]=>[7,6,8,4,2,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,3,5,7,1,4,6,8]=>[7,6,4,2,8,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,5,1,3,4,7,8,6]=>[7,4,8,6,5,2,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,3,5,1,4,7,8,6]=>[7,6,4,8,5,2,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,1,3,5,7,4,8,6]=>[7,8,6,4,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,3,5,1,7,4,8,6]=>[7,6,4,8,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,3,5,7,1,4,8,6]=>[7,6,4,2,8,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,3,5,1,7,8,4,6]=>[7,6,4,8,2,1,5,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,3,5,7,1,8,4,6]=>[7,6,4,2,8,1,5,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,5,1,3,8,4,6,7]=>[7,4,8,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [2,1,5,8,3,4,6,7]=>[7,8,4,1,6,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [2,5,1,8,3,4,6,7]=>[7,4,8,1,6,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [2,5,8,1,3,4,6,7]=>[7,4,1,8,6,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [2,5,1,3,4,8,6,7]=>[7,4,8,6,5,1,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [2,3,5,1,4,8,6,7]=>[7,6,4,8,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]] [2,3,1,5,8,4,6,7]=>[7,6,8,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]] [2,3,5,1,8,4,6,7]=>[7,6,4,8,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]] [2,3,5,8,1,4,6,7]=>[7,6,4,1,8,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]] [2,1,5,3,4,6,8,7]=>[7,8,4,6,5,3,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,5,1,3,4,6,8,7]=>[7,4,8,6,5,3,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,3,5,1,4,6,8,7]=>[7,6,4,8,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [2,3,5,6,1,4,8,7]=>[7,6,4,3,8,5,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [2,1,3,5,6,8,4,7]=>[7,8,6,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [2,3,1,5,6,8,4,7]=>[7,6,8,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [2,3,5,1,6,8,4,7]=>[7,6,4,8,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [2,3,5,6,1,8,4,7]=>[7,6,4,3,8,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [2,3,5,6,8,1,4,7]=>[7,6,4,3,1,8,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [2,5,1,3,4,6,7,8]=>[7,4,8,6,5,3,2,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,3,5,1,4,6,7,8]=>[7,6,4,8,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,3,5,6,1,4,7,8]=>[7,6,4,3,8,5,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,3,5,1,6,7,4,8]=>[7,6,4,8,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,3,5,6,1,7,4,8]=>[7,6,4,3,8,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,3,5,6,7,1,4,8]=>[7,6,4,3,2,8,5,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,3,5,1,6,7,8,4]=>[7,6,4,8,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,3,5,6,1,7,8,4]=>[7,6,4,3,8,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,3,5,6,7,8,1,4]=>[7,6,4,3,2,1,8,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,1,6,3,7,4,8,5]=>[7,8,3,6,2,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,1,3,7,4,8,5]=>[7,3,8,6,2,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,1,7,3,4,8,5]=>[7,3,8,2,6,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,7,1,3,4,8,5]=>[7,3,2,8,6,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,1,6,3,7,8,4,5]=>[7,8,3,6,2,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,1,7,3,8,4,5]=>[7,3,8,2,6,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,7,1,3,8,4,5]=>[7,3,2,8,6,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,1,6,7,8,3,4,5]=>[7,8,3,2,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,1,7,8,3,4,5]=>[7,3,8,2,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,7,1,8,3,4,5]=>[7,3,2,8,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,7,8,1,3,4,5]=>[7,3,2,1,8,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,1,6,7,3,4,5,8]=>[7,8,3,2,6,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,1,7,3,4,5,8]=>[7,3,8,2,6,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,7,1,3,4,5,8]=>[7,3,2,8,6,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,3,1,6,4,7,5,8]=>[7,6,8,3,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,6,1,4,7,5,8]=>[7,6,3,8,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,1,3,6,7,4,5,8]=>[7,8,6,3,2,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,1,6,7,4,5,8]=>[7,6,8,3,2,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,6,7,1,4,5,8]=>[7,6,3,2,8,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,1,6,3,4,7,8,5]=>[7,8,3,6,5,2,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,6,1,3,4,7,8,5]=>[7,3,8,6,5,2,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,3,1,6,4,7,8,5]=>[7,6,8,3,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,6,1,4,7,8,5]=>[7,6,3,8,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,1,6,7,4,8,5]=>[7,6,8,3,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,6,1,7,4,8,5]=>[7,6,3,8,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,6,7,1,4,8,5]=>[7,6,3,2,8,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,1,3,6,7,8,4,5]=>[7,8,6,3,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,1,6,7,8,4,5]=>[7,6,8,3,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,6,1,7,8,4,5]=>[7,6,3,8,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,6,7,1,8,4,5]=>[7,6,3,2,8,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,6,7,8,1,4,5]=>[7,6,3,2,1,8,5,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,1,6,3,8,4,5,7]=>[7,8,3,6,1,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,6,1,3,8,4,5,7]=>[7,3,8,6,1,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,1,6,8,3,4,5,7]=>[7,8,3,1,6,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,6,1,8,3,4,5,7]=>[7,3,8,1,6,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,6,8,1,3,4,5,7]=>[7,3,1,8,6,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,1,6,3,4,8,5,7]=>[7,8,3,6,5,1,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,6,1,3,4,8,5,7]=>[7,3,8,6,5,1,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,1,3,6,4,8,5,7]=>[7,8,6,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [2,3,1,6,4,8,5,7]=>[7,6,8,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [2,3,6,1,4,8,5,7]=>[7,6,3,8,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [2,1,3,6,8,4,5,7]=>[7,8,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [2,3,1,6,8,4,5,7]=>[7,6,8,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [2,3,6,1,8,4,5,7]=>[7,6,3,8,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [2,1,6,3,4,5,8,7]=>[7,8,3,6,5,4,1,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,6,1,3,4,5,8,7]=>[7,3,8,6,5,4,1,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,3,6,1,4,5,8,7]=>[7,6,3,8,5,4,1,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [2,3,4,6,1,5,8,7]=>[7,6,5,3,8,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [2,3,4,1,6,8,5,7]=>[7,6,5,8,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [2,3,4,6,8,1,5,7]=>[7,6,5,3,1,8,4,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [2,6,1,3,4,5,7,8]=>[7,3,8,6,5,4,2,1]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,1,3,6,4,5,7,8]=>[7,8,6,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,1,6,4,5,7,8]=>[7,6,8,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,6,1,4,5,7,8]=>[7,6,3,8,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [2,3,4,6,1,7,5,8]=>[7,6,5,3,8,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [2,3,4,6,7,8,1,5]=>[7,6,5,3,2,1,8,4]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [2,1,7,3,8,4,5,6]=>[7,8,2,6,1,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,1,7,8,3,4,5,6]=>[7,8,2,1,6,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,7,1,8,3,4,5,6]=>[7,2,8,1,6,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,7,8,1,3,4,5,6]=>[7,2,1,8,6,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,1,7,3,4,8,5,6]=>[7,8,2,6,5,1,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,7,1,3,4,8,5,6]=>[7,2,8,6,5,1,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,3,1,7,4,8,5,6]=>[7,6,8,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]] [2,3,7,1,4,8,5,6]=>[7,6,2,8,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]] [2,1,3,7,8,4,5,6]=>[7,8,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]] [2,3,7,8,1,4,5,6]=>[7,6,2,1,8,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]] [2,1,7,3,4,5,8,6]=>[7,8,2,6,5,4,1,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,7,1,3,4,5,8,6]=>[7,2,8,6,5,4,1,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,3,4,1,7,5,8,6]=>[7,6,5,8,2,4,1,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [2,3,4,7,1,5,8,6]=>[7,6,5,2,8,4,1,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [2,1,3,4,7,8,5,6]=>[7,8,6,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [2,3,1,4,7,8,5,6]=>[7,6,8,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [2,3,4,1,7,8,5,6]=>[7,6,5,8,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [2,3,4,7,1,8,5,6]=>[7,6,5,2,8,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [2,3,4,7,8,1,5,6]=>[7,6,5,2,1,8,4,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [2,1,7,3,4,5,6,8]=>[7,8,2,6,5,4,3,1]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,7,1,3,4,5,6,8]=>[7,2,8,6,5,4,3,1]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,1,3,4,7,5,6,8]=>[7,8,6,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [2,3,1,4,7,5,6,8]=>[7,6,8,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [2,3,4,1,7,5,6,8]=>[7,6,5,8,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [2,3,4,5,7,1,8,6]=>[7,6,5,4,2,8,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [2,3,4,5,7,8,1,6]=>[7,6,5,4,2,1,8,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [2,1,8,3,4,5,6,7]=>[7,8,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],[.,.]] [2,8,1,3,4,5,6,7]=>[7,1,8,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],[.,.]] [2,1,3,8,4,5,6,7]=>[7,8,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],[.,.]] [2,3,1,8,4,5,6,7]=>[7,6,8,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],[.,.]] [2,3,8,1,4,5,6,7]=>[7,6,1,8,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],[.,.]] [2,1,3,4,8,5,6,7]=>[7,8,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]] [2,3,1,4,8,5,6,7]=>[7,6,8,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]] [2,3,4,1,8,5,6,7]=>[7,6,5,8,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]] [2,3,4,8,1,5,6,7]=>[7,6,5,1,8,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]] [2,1,3,4,5,8,6,7]=>[7,8,6,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]] [2,3,1,4,5,8,6,7]=>[7,6,8,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]] [2,3,4,1,5,8,6,7]=>[7,6,5,8,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]] [2,3,4,5,1,8,6,7]=>[7,6,5,4,8,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]] [2,3,4,5,8,1,6,7]=>[7,6,5,4,1,8,3,2]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]] [2,3,4,5,6,8,1,7]=>[7,6,5,4,3,1,8,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]] [3,1,4,2,6,5,8,7]=>[6,8,5,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,4,1,2,6,5,8,7]=>[6,5,8,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,4,1,6,2,5,8,7]=>[6,5,8,3,7,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,4,6,1,2,5,8,7]=>[6,5,3,8,7,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,1,4,2,6,8,5,7]=>[6,8,5,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,4,1,2,6,8,5,7]=>[6,5,8,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,4,1,6,2,8,5,7]=>[6,5,8,3,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,4,6,1,2,8,5,7]=>[6,5,3,8,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,1,4,6,8,2,5,7]=>[6,8,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,4,6,8,1,2,5,7]=>[6,5,3,1,8,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,1,4,2,6,5,7,8]=>[6,8,5,7,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,1,2,6,5,7,8]=>[6,5,8,7,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,1,4,6,2,5,7,8]=>[6,8,5,3,7,4,2,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,1,6,2,5,7,8]=>[6,5,8,3,7,4,2,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,1,2,6,7,5,8]=>[6,5,8,7,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,1,4,6,2,7,5,8]=>[6,8,5,3,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,1,6,2,7,5,8]=>[6,5,8,3,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,6,1,2,7,5,8]=>[6,5,3,8,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,6,1,7,2,5,8]=>[6,5,3,8,2,7,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,6,7,1,2,5,8]=>[6,5,3,2,8,7,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,1,4,2,6,7,8,5]=>[6,8,5,7,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,1,2,6,7,8,5]=>[6,5,8,7,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,1,4,6,2,7,8,5]=>[6,8,5,3,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,1,6,2,7,8,5]=>[6,5,8,3,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,6,1,2,7,8,5]=>[6,5,3,8,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,1,4,6,7,2,8,5]=>[6,8,5,3,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,1,6,7,2,8,5]=>[6,5,8,3,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,6,1,7,2,8,5]=>[6,5,3,8,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,6,7,1,2,8,5]=>[6,5,3,2,8,7,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,1,6,7,8,2,5]=>[6,5,8,3,2,1,7,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,6,1,7,8,2,5]=>[6,5,3,8,2,1,7,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,6,7,1,8,2,5]=>[6,5,3,2,8,1,7,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,4,6,7,8,1,2,5]=>[6,5,3,2,1,8,7,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,1,4,2,7,5,8,6]=>[6,8,5,7,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,4,1,2,7,5,8,6]=>[6,5,8,7,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,1,4,7,2,5,8,6]=>[6,8,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,4,1,7,2,5,8,6]=>[6,5,8,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,1,4,2,7,8,5,6]=>[6,8,5,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,4,1,2,7,8,5,6]=>[6,5,8,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,1,4,7,2,8,5,6]=>[6,8,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,4,1,7,2,8,5,6]=>[6,5,8,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,4,7,1,2,8,5,6]=>[6,5,2,8,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,1,4,7,8,2,5,6]=>[6,8,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,4,1,7,8,2,5,6]=>[6,5,8,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,4,7,1,8,2,5,6]=>[6,5,2,8,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,4,7,8,1,2,5,6]=>[6,5,2,1,8,7,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,4,1,2,7,5,6,8]=>[6,5,8,7,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,1,4,7,2,5,6,8]=>[6,8,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,4,7,1,2,5,6,8]=>[6,5,2,8,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,1,4,2,5,7,6,8]=>[6,8,5,7,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,4,1,2,5,7,6,8]=>[6,5,8,7,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,1,4,5,2,7,6,8]=>[6,8,5,4,7,2,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,4,1,5,2,7,6,8]=>[6,5,8,4,7,2,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,4,5,1,2,7,6,8]=>[6,5,4,8,7,2,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,1,4,5,7,2,6,8]=>[6,8,5,4,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,4,1,5,7,2,6,8]=>[6,5,8,4,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,4,5,1,7,2,6,8]=>[6,5,4,8,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,1,4,2,5,7,8,6]=>[6,8,5,7,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,4,1,2,5,7,8,6]=>[6,5,8,7,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,4,1,5,2,7,8,6]=>[6,5,8,4,7,2,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,4,5,1,2,7,8,6]=>[6,5,4,8,7,2,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,1,4,5,7,2,8,6]=>[6,8,5,4,2,7,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,4,5,7,1,2,8,6]=>[6,5,4,2,8,7,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,1,4,5,7,8,2,6]=>[6,8,5,4,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,4,1,5,7,8,2,6]=>[6,5,8,4,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,4,5,1,7,8,2,6]=>[6,5,4,8,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,1,4,2,8,5,6,7]=>[6,8,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [3,4,1,2,8,5,6,7]=>[6,5,8,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [3,1,4,8,2,5,6,7]=>[6,8,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [3,4,1,8,2,5,6,7]=>[6,5,8,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [3,4,8,1,2,5,6,7]=>[6,5,1,8,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [3,4,1,2,5,8,6,7]=>[6,5,8,7,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [3,1,4,5,2,8,6,7]=>[6,8,5,4,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [3,4,1,5,2,8,6,7]=>[6,5,8,4,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [3,4,5,1,2,8,6,7]=>[6,5,4,8,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [3,4,1,5,8,2,6,7]=>[6,5,8,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [3,4,5,8,1,2,6,7]=>[6,5,4,1,8,7,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [3,4,1,2,5,6,8,7]=>[6,5,8,7,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [3,4,5,1,2,6,8,7]=>[6,5,4,8,7,3,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [3,1,4,5,6,2,8,7]=>[6,8,5,4,3,7,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [3,4,1,5,6,2,8,7]=>[6,5,8,4,3,7,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [3,4,5,1,6,2,8,7]=>[6,5,4,8,3,7,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [3,4,5,6,1,2,8,7]=>[6,5,4,3,8,7,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [3,1,4,5,6,8,2,7]=>[6,8,5,4,3,1,7,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [3,4,1,5,6,8,2,7]=>[6,5,8,4,3,1,7,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [3,4,5,6,1,8,2,7]=>[6,5,4,3,8,1,7,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [3,4,5,6,8,1,2,7]=>[6,5,4,3,1,8,7,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [3,1,4,2,5,6,7,8]=>[6,8,5,7,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,1,4,5,2,6,7,8]=>[6,8,5,4,7,3,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,4,1,5,2,6,7,8]=>[6,5,8,4,7,3,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,1,4,5,6,2,7,8]=>[6,8,5,4,3,7,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,4,1,5,6,2,7,8]=>[6,5,8,4,3,7,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,4,5,1,6,2,7,8]=>[6,5,4,8,3,7,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,1,4,5,6,7,2,8]=>[6,8,5,4,3,2,7,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,4,1,5,6,7,2,8]=>[6,5,8,4,3,2,7,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,4,5,1,6,7,2,8]=>[6,5,4,8,3,2,7,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,4,5,6,1,7,2,8]=>[6,5,4,3,8,2,7,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,1,4,5,6,7,8,2]=>[6,8,5,4,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,4,1,5,6,7,8,2]=>[6,5,8,4,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,4,5,1,6,7,8,2]=>[6,5,4,8,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,4,5,6,1,7,8,2]=>[6,5,4,3,8,2,1,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,4,5,6,7,1,8,2]=>[6,5,4,3,2,8,1,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [3,1,5,2,6,4,8,7]=>[6,8,4,7,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,5,1,2,6,4,8,7]=>[6,4,8,7,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,1,5,6,2,4,8,7]=>[6,8,4,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,5,1,6,2,4,8,7]=>[6,4,8,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,5,6,1,2,4,8,7]=>[6,4,3,8,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,1,5,2,6,8,4,7]=>[6,8,4,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,5,1,2,6,8,4,7]=>[6,4,8,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,1,5,6,2,8,4,7]=>[6,8,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,5,1,6,2,8,4,7]=>[6,4,8,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,5,6,1,2,8,4,7]=>[6,4,3,8,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,1,5,6,8,2,4,7]=>[6,8,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,5,1,6,8,2,4,7]=>[6,4,8,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,5,6,1,8,2,4,7]=>[6,4,3,8,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,5,6,8,1,2,4,7]=>[6,4,3,1,8,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,1,5,2,6,4,7,8]=>[6,8,4,7,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,1,2,6,4,7,8]=>[6,4,8,7,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,5,6,2,4,7,8]=>[6,8,4,3,7,5,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,1,6,2,4,7,8]=>[6,4,8,3,7,5,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,5,2,6,7,4,8]=>[6,8,4,7,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,1,2,6,7,4,8]=>[6,4,8,7,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,1,6,2,7,4,8]=>[6,4,8,3,7,2,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,6,1,2,7,4,8]=>[6,4,3,8,7,2,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,5,6,7,2,4,8]=>[6,8,4,3,2,7,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,6,1,7,2,4,8]=>[6,4,3,8,2,7,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,6,7,1,2,4,8]=>[6,4,3,2,8,7,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,5,2,6,7,8,4]=>[6,8,4,7,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,1,2,6,7,8,4]=>[6,4,8,7,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,5,6,2,7,8,4]=>[6,8,4,3,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,1,6,2,7,8,4]=>[6,4,8,3,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,6,1,2,7,8,4]=>[6,4,3,8,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,5,6,7,2,8,4]=>[6,8,4,3,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,1,6,7,2,8,4]=>[6,4,8,3,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,6,1,7,2,8,4]=>[6,4,3,8,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,6,7,1,2,8,4]=>[6,4,3,2,8,7,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,1,6,7,8,2,4]=>[6,4,8,3,2,1,7,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,6,1,7,8,2,4]=>[6,4,3,8,2,1,7,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,6,7,8,1,2,4]=>[6,4,3,2,1,8,7,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,5,2,7,4,8,6]=>[6,8,4,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,1,2,7,4,8,6]=>[6,4,8,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,1,5,7,2,4,8,6]=>[6,8,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,1,7,2,4,8,6]=>[6,4,8,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,7,1,2,4,8,6]=>[6,4,2,8,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,1,5,2,7,8,4,6]=>[6,8,4,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,1,2,7,8,4,6]=>[6,4,8,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,1,5,7,2,8,4,6]=>[6,8,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,1,7,2,8,4,6]=>[6,4,8,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,7,1,2,8,4,6]=>[6,4,2,8,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,1,5,7,8,2,4,6]=>[6,8,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,7,8,1,2,4,6]=>[6,4,2,1,8,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,1,5,2,7,4,6,8]=>[6,8,4,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,1,2,7,4,6,8]=>[6,4,8,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,1,5,7,2,4,6,8]=>[6,8,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,7,1,2,4,6,8]=>[6,4,2,8,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,1,2,4,7,6,8]=>[6,4,8,7,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,3,5,2,4,7,6,8]=>[8,6,4,7,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [3,1,2,5,7,4,6,8]=>[6,8,7,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,3,5,7,2,4,6,8]=>[8,6,4,2,7,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [3,5,1,2,4,7,8,6]=>[6,4,8,7,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,3,5,2,4,7,8,6]=>[8,6,4,7,5,2,1,3]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [3,1,2,5,7,4,8,6]=>[6,8,7,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,3,5,2,7,4,8,6]=>[8,6,4,7,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [1,3,5,7,2,4,8,6]=>[8,6,4,2,7,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [1,3,5,7,8,2,4,6]=>[8,6,4,2,1,7,5,3]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [3,1,5,2,8,4,6,7]=>[6,8,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [3,1,5,8,2,4,6,7]=>[6,8,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [3,5,1,8,2,4,6,7]=>[6,4,8,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [3,5,8,1,2,4,6,7]=>[6,4,1,8,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [3,1,5,2,4,8,6,7]=>[6,8,4,7,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [3,1,2,5,4,8,6,7]=>[6,8,7,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [1,3,2,5,4,8,6,7]=>[8,6,7,4,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],[.,.]],.] [1,3,5,2,4,8,6,7]=>[8,6,4,7,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],[.,.]],.] [1,3,2,5,8,4,6,7]=>[8,6,7,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],[.,.]],.] [1,3,5,2,8,4,6,7]=>[8,6,4,7,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],[.,.]],.] [1,3,5,8,2,4,6,7]=>[8,6,4,1,7,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],[.,.]],.] [3,1,5,2,4,6,8,7]=>[6,8,4,7,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,5,1,2,4,6,8,7]=>[6,4,8,7,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,1,2,5,4,6,8,7]=>[6,8,7,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [1,3,5,2,4,6,8,7]=>[8,6,4,7,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.] [3,1,2,5,6,4,8,7]=>[6,8,7,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [1,3,5,2,6,4,8,7]=>[8,6,4,7,3,5,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.] [1,3,5,6,2,4,8,7]=>[8,6,4,3,7,5,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.] [1,3,2,5,6,8,4,7]=>[8,6,7,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.] [1,3,5,2,6,8,4,7]=>[8,6,4,7,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.] [1,3,5,6,2,8,4,7]=>[8,6,4,3,7,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.] [3,5,1,2,4,6,7,8]=>[6,4,8,7,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,2,5,4,6,7,8]=>[6,8,7,4,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,3,5,2,4,6,7,8]=>[8,6,4,7,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [3,1,2,5,6,4,7,8]=>[6,8,7,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,3,5,6,2,4,7,8]=>[8,6,4,3,7,5,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [3,1,2,5,6,7,4,8]=>[6,8,7,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,3,5,2,6,7,4,8]=>[8,6,4,7,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [1,3,5,6,2,7,4,8]=>[8,6,4,3,7,2,5,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [3,1,2,5,6,7,8,4]=>[6,8,7,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,3,5,6,2,7,8,4]=>[8,6,4,3,7,2,1,5]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [1,3,5,6,7,8,2,4]=>[8,6,4,3,2,1,7,5]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [3,1,6,2,7,4,8,5]=>[6,8,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,6,7,2,4,8,5]=>[6,8,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,1,7,2,4,8,5]=>[6,3,8,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,7,1,2,4,8,5]=>[6,3,2,8,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,6,2,7,8,4,5]=>[6,8,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,1,2,7,8,4,5]=>[6,3,8,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,6,7,2,8,4,5]=>[6,8,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,1,7,2,8,4,5]=>[6,3,8,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,7,1,2,8,4,5]=>[6,3,2,8,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,1,7,8,2,4,5]=>[6,3,8,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,7,1,8,2,4,5]=>[6,3,2,8,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,7,8,1,2,4,5]=>[6,3,2,1,8,7,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,6,2,7,4,5,8]=>[6,8,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,1,2,7,4,5,8]=>[6,3,8,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,6,7,2,4,5,8]=>[6,8,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,7,1,2,4,5,8]=>[6,3,2,8,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,6,2,4,7,5,8]=>[6,8,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,1,2,4,7,5,8]=>[6,3,8,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,2,6,4,7,5,8]=>[6,8,7,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,3,2,6,4,7,5,8]=>[8,6,7,3,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [1,3,6,2,4,7,5,8]=>[8,6,3,7,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [1,3,6,7,2,4,5,8]=>[8,6,3,2,7,5,4,1]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [3,1,6,2,4,7,8,5]=>[6,8,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,1,2,4,7,8,5]=>[6,3,8,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,2,6,4,7,8,5]=>[6,8,7,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,3,6,2,4,7,8,5]=>[8,6,3,7,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [3,1,2,6,7,4,8,5]=>[6,8,7,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,3,6,2,7,4,8,5]=>[8,6,3,7,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [1,3,6,7,2,4,8,5]=>[8,6,3,2,7,5,1,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [1,3,6,2,7,8,4,5]=>[8,6,3,7,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [1,3,6,7,2,8,4,5]=>[8,6,3,2,7,1,5,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [1,3,6,7,8,2,4,5]=>[8,6,3,2,1,7,5,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [3,6,1,2,8,4,5,7]=>[6,3,8,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,1,6,8,2,4,5,7]=>[6,8,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,6,1,8,2,4,5,7]=>[6,3,8,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,6,8,1,2,4,5,7]=>[6,3,1,8,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,1,6,2,4,8,5,7]=>[6,8,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,6,1,2,4,8,5,7]=>[6,3,8,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,1,2,6,4,8,5,7]=>[6,8,7,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [1,3,2,6,4,8,5,7]=>[8,6,7,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],[.,.]],.] [3,1,2,6,8,4,5,7]=>[6,8,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [1,3,6,2,8,4,5,7]=>[8,6,3,7,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],[.,.]],.] [1,3,6,8,2,4,5,7]=>[8,6,3,1,7,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],[.,.]],.] [3,1,6,2,4,5,8,7]=>[6,8,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,6,1,2,4,5,8,7]=>[6,3,8,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,1,2,4,6,5,8,7]=>[6,8,7,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,1,2,4,6,8,5,7]=>[6,8,7,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [1,3,2,4,6,8,5,7]=>[8,6,7,5,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],.] [3,1,6,2,4,5,7,8]=>[6,8,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,1,2,4,5,7,8]=>[6,3,8,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,2,6,4,5,7,8]=>[6,8,7,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,3,2,6,4,5,7,8]=>[8,6,7,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [3,1,2,4,6,5,7,8]=>[6,8,7,5,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [1,3,4,6,2,5,7,8]=>[8,6,5,3,7,4,2,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [3,1,2,4,6,7,5,8]=>[6,8,7,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [1,3,4,6,2,7,5,8]=>[8,6,5,3,7,2,4,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [3,1,2,4,6,7,8,5]=>[6,8,7,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [1,3,4,6,2,7,8,5]=>[8,6,5,3,7,2,1,4]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [1,3,4,6,7,8,2,5]=>[8,6,5,3,2,1,7,4]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [3,7,1,2,8,4,5,6]=>[6,2,8,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,1,7,8,2,4,5,6]=>[6,8,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,7,1,8,2,4,5,6]=>[6,2,8,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,7,8,1,2,4,5,6]=>[6,2,1,8,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,1,7,2,4,8,5,6]=>[6,8,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,7,1,2,4,8,5,6]=>[6,2,8,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [1,3,2,7,4,8,5,6]=>[8,6,7,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.] [1,3,7,2,4,8,5,6]=>[8,6,2,7,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.] [3,1,2,7,8,4,5,6]=>[6,8,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [1,3,7,2,8,4,5,6]=>[8,6,2,7,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.] [3,1,7,2,4,5,8,6]=>[6,8,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,7,1,2,4,5,8,6]=>[6,2,8,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,1,2,7,4,5,8,6]=>[6,8,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [1,3,7,2,4,5,8,6]=>[8,6,2,7,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.] [3,1,2,4,7,5,8,6]=>[6,8,7,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [1,3,4,2,7,5,8,6]=>[8,6,5,7,2,4,1,3]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.] [3,1,2,4,7,8,5,6]=>[6,8,7,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [1,3,2,4,7,8,5,6]=>[8,6,7,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.] [1,3,4,2,7,8,5,6]=>[8,6,5,7,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.] [1,3,4,7,2,8,5,6]=>[8,6,5,2,7,1,4,3]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.] [1,3,4,7,8,2,5,6]=>[8,6,5,2,1,7,4,3]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.] [3,1,7,2,4,5,6,8]=>[6,8,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,7,1,2,4,5,6,8]=>[6,2,8,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,1,2,7,4,5,6,8]=>[6,8,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [1,3,2,7,4,5,6,8]=>[8,6,7,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.] [1,3,7,2,4,5,6,8]=>[8,6,2,7,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.] [1,3,2,4,7,5,6,8]=>[8,6,7,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.] [1,3,4,2,7,5,6,8]=>[8,6,5,7,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.] [1,3,4,7,2,5,6,8]=>[8,6,5,2,7,4,3,1]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.] [1,3,4,5,7,2,6,8]=>[8,6,5,4,2,7,3,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [3,1,2,4,5,7,8,6]=>[6,8,7,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [1,3,4,5,7,8,2,6]=>[8,6,5,4,2,1,7,3]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [3,1,8,2,4,5,6,7]=>[6,8,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[[.,.],.]] [3,8,1,2,4,5,6,7]=>[6,1,8,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[[.,.],.]] [3,1,2,8,4,5,6,7]=>[6,8,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[[.,.],.]] [1,3,2,8,4,5,6,7]=>[8,6,7,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],[.,.]],.] [1,3,8,2,4,5,6,7]=>[8,6,1,7,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],[.,.]],.] [3,1,2,4,8,5,6,7]=>[6,8,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [1,3,2,4,8,5,6,7]=>[8,6,7,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],[.,.]],.] [1,3,4,2,8,5,6,7]=>[8,6,5,7,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],[.,.]],.] [1,3,4,8,2,5,6,7]=>[8,6,5,1,7,4,3,2]=>[[[[.,[[[.,.],.],.]],.],[.,.]],.] [3,1,2,4,5,8,6,7]=>[6,8,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [1,3,2,4,5,8,6,7]=>[8,6,7,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],[.,.]],.] [1,3,4,2,5,8,6,7]=>[8,6,5,7,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],[.,.]],.] [1,3,4,5,2,8,6,7]=>[8,6,5,4,7,1,3,2]=>[[[[[.,[[.,.],.]],.],.],[.,.]],.] [3,1,2,4,5,6,8,7]=>[6,8,7,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [1,3,4,5,6,8,2,7]=>[8,6,5,4,3,1,7,2]=>[[[[[[.,[.,.]],.],.],.],[.,.]],.] [4,1,5,2,6,3,8,7]=>[5,8,4,7,3,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,5,1,2,6,3,8,7]=>[5,4,8,7,3,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,1,5,6,2,3,8,7]=>[5,8,4,3,7,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,5,1,6,2,3,8,7]=>[5,4,8,3,7,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,5,6,1,2,3,8,7]=>[5,4,3,8,7,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,1,5,2,6,8,3,7]=>[5,8,4,7,3,1,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,1,5,6,2,8,3,7]=>[5,8,4,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,5,1,6,2,8,3,7]=>[5,4,8,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,5,6,1,2,8,3,7]=>[5,4,3,8,7,1,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,1,5,6,8,2,3,7]=>[5,8,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,5,1,6,8,2,3,7]=>[5,4,8,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,5,6,1,8,2,3,7]=>[5,4,3,8,1,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,5,6,8,1,2,3,7]=>[5,4,3,1,8,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,1,5,2,6,3,7,8]=>[5,8,4,7,3,6,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,1,2,6,3,7,8]=>[5,4,8,7,3,6,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,5,6,2,3,7,8]=>[5,8,4,3,7,6,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,5,2,6,7,3,8]=>[5,8,4,7,3,2,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,1,2,6,7,3,8]=>[5,4,8,7,3,2,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,5,6,2,7,3,8]=>[5,8,4,3,7,2,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,1,6,2,7,3,8]=>[5,4,8,3,7,2,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,5,6,7,2,3,8]=>[5,8,4,3,2,7,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,1,6,7,2,3,8]=>[5,4,8,3,2,7,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,6,1,7,2,3,8]=>[5,4,3,8,2,7,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,5,2,6,7,8,3]=>[5,8,4,7,3,2,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,1,2,6,7,8,3]=>[5,4,8,7,3,2,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,5,6,2,7,8,3]=>[5,8,4,3,7,2,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,1,6,2,7,8,3]=>[5,4,8,3,7,2,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,5,6,7,2,8,3]=>[5,8,4,3,2,7,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,1,6,7,2,8,3]=>[5,4,8,3,2,7,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,6,1,7,2,8,3]=>[5,4,3,8,2,7,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,6,7,1,2,8,3]=>[5,4,3,2,8,7,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,5,6,7,8,2,3]=>[5,8,4,3,2,1,7,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,1,6,7,8,2,3]=>[5,4,8,3,2,1,7,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,6,1,7,8,2,3]=>[5,4,3,8,2,1,7,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,5,6,7,1,8,2,3]=>[5,4,3,2,8,1,7,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,5,2,7,3,8,6]=>[5,8,4,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,1,2,7,3,8,6]=>[5,4,8,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,1,7,2,3,8,6]=>[5,4,8,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,7,1,2,3,8,6]=>[5,4,2,8,7,6,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,5,2,7,8,3,6]=>[5,8,4,7,2,1,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,5,7,2,8,3,6]=>[5,8,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,1,7,2,8,3,6]=>[5,4,8,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,7,1,2,8,3,6]=>[5,4,2,8,7,1,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,5,7,8,2,3,6]=>[5,8,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,1,7,8,2,3,6]=>[5,4,8,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,7,1,8,2,3,6]=>[5,4,2,8,1,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,7,8,1,2,3,6]=>[5,4,2,1,8,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,5,2,7,3,6,8]=>[5,8,4,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,1,2,7,3,6,8]=>[5,4,8,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,1,7,2,3,6,8]=>[5,4,8,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,5,2,3,7,6,8]=>[5,8,4,7,6,2,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,1,2,3,7,6,8]=>[5,4,8,7,6,2,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,2,5,3,7,6,8]=>[5,8,7,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,2,5,3,7,6,8]=>[8,5,7,4,6,2,3,1]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [4,1,2,5,7,3,6,8]=>[5,8,7,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,2,5,7,3,6,8]=>[8,5,7,4,2,6,3,1]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [1,4,5,2,7,3,6,8]=>[8,5,4,7,2,6,3,1]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [1,4,5,7,2,3,6,8]=>[8,5,4,2,7,6,3,1]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [4,1,5,2,3,7,8,6]=>[5,8,4,7,6,2,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,5,1,2,3,7,8,6]=>[5,4,8,7,6,2,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,2,5,3,7,8,6]=>[5,8,7,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,2,5,3,7,8,6]=>[8,5,7,4,6,2,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [1,4,5,2,3,7,8,6]=>[8,5,4,7,6,2,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [4,1,2,5,7,3,8,6]=>[5,8,7,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,2,5,7,3,8,6]=>[8,5,7,4,2,6,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [1,4,5,2,7,3,8,6]=>[8,5,4,7,2,6,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [1,4,5,7,2,3,8,6]=>[8,5,4,2,7,6,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [1,4,2,5,7,8,3,6]=>[8,5,7,4,2,1,6,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [1,4,5,7,8,2,3,6]=>[8,5,4,2,1,7,6,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [4,1,5,2,8,3,6,7]=>[5,8,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [4,5,1,2,8,3,6,7]=>[5,4,8,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [4,5,1,8,2,3,6,7]=>[5,4,8,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [4,5,8,1,2,3,6,7]=>[5,4,1,8,7,6,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [4,5,1,2,3,8,6,7]=>[5,4,8,7,6,1,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [4,1,2,5,3,8,6,7]=>[5,8,7,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [1,4,2,5,3,8,6,7]=>[8,5,7,4,6,1,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.] [1,4,5,2,3,8,6,7]=>[8,5,4,7,6,1,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.] [4,1,2,5,8,3,6,7]=>[5,8,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [1,4,2,5,8,3,6,7]=>[8,5,7,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.] [1,4,5,2,8,3,6,7]=>[8,5,4,7,1,6,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.] [1,4,5,8,2,3,6,7]=>[8,5,4,1,7,6,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.] [4,1,5,2,3,6,8,7]=>[5,8,4,7,6,3,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,5,1,2,3,6,8,7]=>[5,4,8,7,6,3,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,1,2,5,3,6,8,7]=>[5,8,7,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [1,4,5,2,3,6,8,7]=>[8,5,4,7,6,3,1,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.] [4,1,2,5,6,3,8,7]=>[5,8,7,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [1,4,2,5,6,3,8,7]=>[8,5,7,4,3,6,1,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.] [1,4,5,2,6,3,8,7]=>[8,5,4,7,3,6,1,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.] [1,4,5,6,2,3,8,7]=>[8,5,4,3,7,6,1,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.] [4,1,2,5,6,8,3,7]=>[5,8,7,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [1,4,2,5,6,8,3,7]=>[8,5,7,4,3,1,6,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.] [1,4,5,6,8,2,3,7]=>[8,5,4,3,1,7,6,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.] [4,1,5,2,3,6,7,8]=>[5,8,4,7,6,3,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,2,5,3,6,7,8]=>[5,8,7,4,6,3,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,2,5,3,6,7,8]=>[8,5,7,4,6,3,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [1,4,5,2,3,6,7,8]=>[8,5,4,7,6,3,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [4,1,2,5,6,3,7,8]=>[5,8,7,4,3,6,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,2,5,6,3,7,8]=>[8,5,7,4,3,6,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [1,4,5,2,6,3,7,8]=>[8,5,4,7,3,6,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [1,4,5,6,2,3,7,8]=>[8,5,4,3,7,6,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [1,4,2,5,6,7,3,8]=>[8,5,7,4,3,2,6,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [1,4,5,6,2,7,3,8]=>[8,5,4,3,7,2,6,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [1,4,5,6,7,2,3,8]=>[8,5,4,3,2,7,6,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [4,1,2,5,6,7,8,3]=>[5,8,7,4,3,2,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,2,5,6,7,8,3]=>[8,5,7,4,3,2,1,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [1,4,5,2,6,7,8,3]=>[8,5,4,7,3,2,1,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [1,4,5,6,2,7,8,3]=>[8,5,4,3,7,2,1,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [1,4,5,6,7,2,8,3]=>[8,5,4,3,2,7,1,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [1,4,5,6,7,8,2,3]=>[8,5,4,3,2,1,7,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [4,1,6,2,7,3,8,5]=>[5,8,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,6,7,2,3,8,5]=>[5,8,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,1,7,2,3,8,5]=>[5,3,8,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,6,2,7,8,3,5]=>[5,8,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,1,2,7,8,3,5]=>[5,3,8,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,6,7,2,8,3,5]=>[5,8,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,1,7,2,8,3,5]=>[5,3,8,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,7,1,2,8,3,5]=>[5,3,2,8,7,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,6,7,8,2,3,5]=>[5,8,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,1,7,8,2,3,5]=>[5,3,8,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,7,1,8,2,3,5]=>[5,3,2,8,1,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,7,8,1,2,3,5]=>[5,3,2,1,8,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,6,2,7,3,5,8]=>[5,8,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,1,2,7,3,5,8]=>[5,3,8,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,6,7,2,3,5,8]=>[5,8,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,1,7,2,3,5,8]=>[5,3,8,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,7,1,2,3,5,8]=>[5,3,2,8,7,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,6,2,3,7,5,8]=>[5,8,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,1,2,3,7,5,8]=>[5,3,8,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,2,6,3,7,5,8]=>[5,8,7,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,2,6,3,7,5,8]=>[8,5,7,3,6,2,4,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [1,4,6,2,3,7,5,8]=>[8,5,3,7,6,2,4,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [4,1,2,6,7,3,5,8]=>[5,8,7,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,6,2,7,3,5,8]=>[8,5,3,7,2,6,4,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [1,4,6,7,2,3,5,8]=>[8,5,3,2,7,6,4,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [4,1,6,2,3,7,8,5]=>[5,8,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,1,2,3,7,8,5]=>[5,3,8,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,2,6,7,3,8,5]=>[5,8,7,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,2,6,7,3,8,5]=>[8,5,7,3,2,6,1,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [1,4,6,2,7,3,8,5]=>[8,5,3,7,2,6,1,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [1,4,6,7,2,3,8,5]=>[8,5,3,2,7,6,1,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [4,1,2,6,7,8,3,5]=>[5,8,7,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,2,6,7,8,3,5]=>[8,5,7,3,2,1,6,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [1,4,6,2,7,8,3,5]=>[8,5,3,7,2,1,6,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [1,4,6,7,2,8,3,5]=>[8,5,3,2,7,1,6,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [4,1,6,2,8,3,5,7]=>[5,8,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,6,1,2,8,3,5,7]=>[5,3,8,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,1,6,8,2,3,5,7]=>[5,8,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,6,1,8,2,3,5,7]=>[5,3,8,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,6,8,1,2,3,5,7]=>[5,3,1,8,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,1,6,2,3,8,5,7]=>[5,8,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,6,1,2,3,8,5,7]=>[5,3,8,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,1,2,6,3,8,5,7]=>[5,8,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [1,4,2,6,3,8,5,7]=>[8,5,7,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [1,4,6,2,3,8,5,7]=>[8,5,3,7,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [4,1,2,6,8,3,5,7]=>[5,8,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [1,4,2,6,8,3,5,7]=>[8,5,7,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [1,4,6,2,8,3,5,7]=>[8,5,3,7,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [4,1,6,2,3,5,8,7]=>[5,8,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,6,1,2,3,5,8,7]=>[5,3,8,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [1,4,2,6,3,5,8,7]=>[8,5,7,3,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [1,4,6,2,3,5,8,7]=>[8,5,3,7,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [4,1,2,3,6,5,8,7]=>[5,8,7,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [1,4,2,3,6,5,8,7]=>[8,5,7,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [1,2,4,6,3,5,8,7]=>[8,7,5,3,6,4,1,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.] [4,1,2,3,6,8,5,7]=>[5,8,7,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [1,4,2,3,6,8,5,7]=>[8,5,7,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [1,2,4,3,6,8,5,7]=>[8,7,5,6,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.] [1,2,4,6,8,3,5,7]=>[8,7,5,3,1,6,4,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.] [4,1,6,2,3,5,7,8]=>[5,8,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,6,1,2,3,5,7,8]=>[5,3,8,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,2,6,3,5,7,8]=>[5,8,7,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,2,6,3,5,7,8]=>[8,5,7,3,6,4,2,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [4,1,2,3,6,5,7,8]=>[5,8,7,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,2,4,6,3,5,7,8]=>[8,7,5,3,6,4,2,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [4,1,2,3,6,7,5,8]=>[5,8,7,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,2,3,6,7,5,8]=>[8,5,7,6,3,2,4,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [1,2,4,6,3,7,5,8]=>[8,7,5,3,6,2,4,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [1,2,4,6,7,3,5,8]=>[8,7,5,3,2,6,4,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [4,1,2,3,6,7,8,5]=>[5,8,7,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,2,3,6,7,8,5]=>[8,5,7,6,3,2,1,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [1,2,4,6,7,3,8,5]=>[8,7,5,3,2,6,1,4]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [1,2,4,6,7,8,3,5]=>[8,7,5,3,2,1,6,4]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.] [4,1,7,2,8,3,5,6]=>[5,8,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,8,3,5,6]=>[5,2,8,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,1,7,8,2,3,5,6]=>[5,8,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,7,1,8,2,3,5,6]=>[5,2,8,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,7,8,1,2,3,5,6]=>[5,2,1,8,7,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,1,7,2,3,8,5,6]=>[5,8,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,3,8,5,6]=>[5,2,8,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,3,8,5,6]=>[5,8,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,4,2,7,3,8,5,6]=>[8,5,7,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [1,4,7,2,3,8,5,6]=>[8,5,2,7,6,1,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [4,1,2,7,8,3,5,6]=>[5,8,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,4,2,7,8,3,5,6]=>[8,5,7,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [1,4,7,2,8,3,5,6]=>[8,5,2,7,1,6,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [1,4,7,8,2,3,5,6]=>[8,5,2,1,7,6,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [4,1,7,2,3,5,8,6]=>[5,8,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,3,5,8,6]=>[5,2,8,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,3,5,8,6]=>[5,8,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,1,2,3,7,5,8,6]=>[5,8,7,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,2,4,3,7,5,8,6]=>[8,7,5,6,2,4,1,3]=>[[[[[.,.],[[.,.],.]],[.,.]],.],.] [4,1,2,3,7,8,5,6]=>[5,8,7,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,4,2,3,7,8,5,6]=>[8,5,7,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [1,2,4,3,7,8,5,6]=>[8,7,5,6,2,1,4,3]=>[[[[[.,.],[[.,.],.]],[.,.]],.],.] [1,2,4,7,8,3,5,6]=>[8,7,5,2,1,6,4,3]=>[[[[[.,.],[[.,.],.]],[.,.]],.],.] [4,1,7,2,3,5,6,8]=>[5,8,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,7,1,2,3,5,6,8]=>[5,2,8,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,3,5,6,8]=>[5,8,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,4,2,7,3,5,6,8]=>[8,5,7,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [4,1,2,3,7,5,6,8]=>[5,8,7,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,4,2,3,7,5,6,8]=>[8,5,7,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [1,2,4,7,3,5,6,8]=>[8,7,5,2,6,4,3,1]=>[[[[[.,.],[[.,.],.]],[.,.]],.],.] [4,1,2,3,5,7,6,8]=>[5,8,7,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,2,3,5,7,6,8]=>[8,5,7,6,4,2,3,1]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [4,1,2,3,5,7,8,6]=>[5,8,7,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,2,3,5,7,8,6]=>[8,5,7,6,4,2,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [1,2,4,5,7,3,8,6]=>[8,7,5,4,2,6,1,3]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.] [1,2,4,5,7,8,3,6]=>[8,7,5,4,2,1,6,3]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.] [4,1,8,2,3,5,6,7]=>[5,8,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [4,8,1,2,3,5,6,7]=>[5,1,8,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [4,1,2,8,3,5,6,7]=>[5,8,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [1,4,2,8,3,5,6,7]=>[8,5,7,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[[.,.],.]],.] [1,4,8,2,3,5,6,7]=>[8,5,1,7,6,4,3,2]=>[[[.,[[[.,.],.],.]],[[.,.],.]],.] [4,1,2,3,8,5,6,7]=>[5,8,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [1,4,2,3,8,5,6,7]=>[8,5,7,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[[.,.],.]],.] [1,2,4,3,8,5,6,7]=>[8,7,5,6,1,4,3,2]=>[[[[.,[[[.,.],.],.]],[.,.]],.],.] [1,2,4,8,3,5,6,7]=>[8,7,5,1,6,4,3,2]=>[[[[.,[[[.,.],.],.]],[.,.]],.],.] [4,1,2,3,5,8,6,7]=>[5,8,7,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [1,4,2,3,5,8,6,7]=>[8,5,7,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.] [1,2,4,3,5,8,6,7]=>[8,7,5,6,4,1,3,2]=>[[[[[.,[[.,.],.]],.],[.,.]],.],.] [1,2,4,5,3,8,6,7]=>[8,7,5,4,6,1,3,2]=>[[[[[.,[[.,.],.]],.],[.,.]],.],.] [1,2,4,5,8,3,6,7]=>[8,7,5,4,1,6,3,2]=>[[[[[.,[[.,.],.]],.],[.,.]],.],.] [4,1,2,3,5,6,8,7]=>[5,8,7,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [1,4,2,3,5,6,8,7]=>[8,5,7,6,4,3,1,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.] [1,2,4,5,6,8,3,7]=>[8,7,5,4,3,1,6,2]=>[[[[[[.,[.,.]],.],.],[.,.]],.],.] [1,4,2,3,5,6,7,8]=>[8,5,7,6,4,3,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [5,1,6,2,7,3,8,4]=>[4,8,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,6,1,2,7,3,8,4]=>[4,3,8,7,2,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,6,7,2,3,8,4]=>[4,8,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,6,1,7,2,3,8,4]=>[4,3,8,2,7,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,6,7,1,2,3,8,4]=>[4,3,2,8,7,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,6,2,7,8,3,4]=>[4,8,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,6,1,2,7,8,3,4]=>[4,3,8,7,2,1,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,6,1,7,2,8,3,4]=>[4,3,8,2,7,1,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,6,7,1,2,8,3,4]=>[4,3,2,8,7,1,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,6,7,8,2,3,4]=>[4,8,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,6,7,1,8,2,3,4]=>[4,3,2,8,1,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,6,1,2,7,3,4,8]=>[4,3,8,7,2,6,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,6,7,2,3,4,8]=>[4,8,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,6,1,7,2,3,4,8]=>[4,3,8,2,7,6,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,6,2,3,7,4,8]=>[4,8,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,6,1,2,3,7,4,8]=>[4,3,8,7,6,2,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,2,6,3,7,4,8]=>[4,8,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,2,6,3,7,4,8]=>[8,4,7,3,6,2,5,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [5,1,2,6,7,3,4,8]=>[4,8,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,6,7,2,3,4,8]=>[8,4,3,2,7,6,5,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [5,1,6,2,3,7,8,4]=>[4,8,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,6,1,2,3,7,8,4]=>[4,3,8,7,6,2,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,2,6,3,7,8,4]=>[4,8,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,2,6,3,7,8,4]=>[8,4,7,3,6,2,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [1,5,6,2,3,7,8,4]=>[8,4,3,7,6,2,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [5,1,2,6,7,3,8,4]=>[4,8,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,2,6,7,3,8,4]=>[8,4,7,3,2,6,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [1,5,6,2,7,3,8,4]=>[8,4,3,7,2,6,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [1,5,6,7,2,3,8,4]=>[8,4,3,2,7,6,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [5,1,2,6,7,8,3,4]=>[4,8,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,6,7,2,8,3,4]=>[8,4,3,2,7,1,6,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [1,5,6,7,8,2,3,4]=>[8,4,3,2,1,7,6,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [5,1,6,2,8,3,4,7]=>[4,8,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [5,6,1,2,8,3,4,7]=>[4,3,8,7,1,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [5,1,6,8,2,3,4,7]=>[4,8,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [5,6,1,8,2,3,4,7]=>[4,3,8,1,7,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [5,6,8,1,2,3,4,7]=>[4,3,1,8,7,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [5,1,6,2,3,8,4,7]=>[4,8,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [5,6,1,2,3,8,4,7]=>[4,3,8,7,6,1,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [5,1,2,6,3,8,4,7]=>[4,8,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,5,2,6,3,8,4,7]=>[8,4,7,3,6,1,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [1,5,6,2,3,8,4,7]=>[8,4,3,7,6,1,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [5,1,2,6,8,3,4,7]=>[4,8,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,5,2,6,8,3,4,7]=>[8,4,7,3,1,6,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [1,5,6,2,8,3,4,7]=>[8,4,3,7,1,6,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [1,5,6,8,2,3,4,7]=>[8,4,3,1,7,6,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [5,1,6,2,3,4,8,7]=>[4,8,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [5,6,1,2,3,4,8,7]=>[4,3,8,7,6,5,1,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [5,1,2,6,3,4,8,7]=>[4,8,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,5,2,6,3,4,8,7]=>[8,4,7,3,6,5,1,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [1,5,6,2,3,4,8,7]=>[8,4,3,7,6,5,1,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [1,5,2,3,6,4,8,7]=>[8,4,7,6,3,5,1,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [1,2,5,3,6,4,8,7]=>[8,7,4,6,3,5,1,2]=>[[[[[.,[.,.]],.],[[.,.],.]],.],.] [1,2,5,6,3,4,8,7]=>[8,7,4,3,6,5,1,2]=>[[[[[.,[.,.]],.],[[.,.],.]],.],.] [5,1,2,3,6,8,4,7]=>[4,8,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,5,2,3,6,8,4,7]=>[8,4,7,6,3,1,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [1,2,5,6,3,8,4,7]=>[8,7,4,3,6,1,5,2]=>[[[[[.,[.,.]],.],[[.,.],.]],.],.] [5,1,6,2,3,4,7,8]=>[4,8,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,2,6,3,4,7,8]=>[4,8,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,2,6,3,4,7,8]=>[8,4,7,3,6,5,2,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [1,5,6,2,3,4,7,8]=>[8,4,3,7,6,5,2,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [5,1,2,3,6,4,7,8]=>[4,8,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,2,3,6,4,7,8]=>[8,4,7,6,3,5,2,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [1,2,5,3,6,4,7,8]=>[8,7,4,6,3,5,2,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [1,2,5,6,3,4,7,8]=>[8,7,4,3,6,5,2,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [5,1,2,3,6,7,4,8]=>[4,8,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,2,5,3,6,7,4,8]=>[8,7,4,6,3,2,5,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [1,2,5,6,3,7,4,8]=>[8,7,4,3,6,2,5,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [5,1,2,3,6,7,8,4]=>[4,8,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,2,3,6,7,8,4]=>[8,4,7,6,3,2,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [1,2,5,3,6,7,8,4]=>[8,7,4,6,3,2,1,5]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [1,2,5,6,3,7,8,4]=>[8,7,4,3,6,2,1,5]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [1,2,5,6,7,3,8,4]=>[8,7,4,3,2,6,1,5]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [1,2,5,6,7,8,3,4]=>[8,7,4,3,2,1,6,5]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [5,1,7,2,8,3,4,6]=>[4,8,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,7,1,2,8,3,4,6]=>[4,2,8,7,1,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,1,7,8,2,3,4,6]=>[4,8,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,7,1,8,2,3,4,6]=>[4,2,8,1,7,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,7,8,1,2,3,4,6]=>[4,2,1,8,7,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,1,7,2,3,8,4,6]=>[4,8,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,7,1,2,3,8,4,6]=>[4,2,8,7,6,1,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,1,2,7,3,8,4,6]=>[4,8,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,2,7,3,8,4,6]=>[8,4,7,2,6,1,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,5,7,2,3,8,4,6]=>[8,4,2,7,6,1,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [5,1,2,7,8,3,4,6]=>[4,8,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,2,7,8,3,4,6]=>[8,4,7,2,1,6,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,5,7,2,8,3,4,6]=>[8,4,2,7,1,6,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,5,7,8,2,3,4,6]=>[8,4,2,1,7,6,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [5,1,7,2,3,4,8,6]=>[4,8,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,7,1,2,3,4,8,6]=>[4,2,8,7,6,5,1,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,1,2,7,3,4,8,6]=>[4,8,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,2,7,3,4,8,6]=>[8,4,7,2,6,5,1,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,5,7,2,3,4,8,6]=>[8,4,2,7,6,5,1,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,5,2,3,7,4,8,6]=>[8,4,7,6,2,5,1,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,2,5,3,7,4,8,6]=>[8,7,4,6,2,5,1,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [1,2,5,7,3,4,8,6]=>[8,7,4,2,6,5,1,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [1,5,2,3,7,8,4,6]=>[8,4,7,6,2,1,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,2,5,3,7,8,4,6]=>[8,7,4,6,2,1,5,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [1,2,5,7,3,8,4,6]=>[8,7,4,2,6,1,5,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [1,2,5,7,8,3,4,6]=>[8,7,4,2,1,6,5,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [5,1,7,2,3,4,6,8]=>[4,8,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,7,1,2,3,4,6,8]=>[4,2,8,7,6,5,3,1]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,1,2,7,3,4,6,8]=>[4,8,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,2,7,3,4,6,8]=>[8,4,7,2,6,5,3,1]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [5,1,2,3,7,4,6,8]=>[4,8,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,2,3,7,4,6,8]=>[8,4,7,6,2,5,3,1]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,2,5,7,3,4,6,8]=>[8,7,4,2,6,5,3,1]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [5,1,2,3,4,7,6,8]=>[4,8,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,2,3,4,7,6,8]=>[8,4,7,6,5,2,3,1]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,2,5,3,4,7,6,8]=>[8,7,4,6,5,2,3,1]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [1,2,3,5,7,4,6,8]=>[8,7,6,4,2,5,3,1]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.] [5,1,2,3,4,7,8,6]=>[4,8,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,2,3,4,7,8,6]=>[8,4,7,6,5,2,1,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,2,5,3,4,7,8,6]=>[8,7,4,6,5,2,1,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [1,2,3,5,7,4,8,6]=>[8,7,6,4,2,5,1,3]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.] [1,2,3,5,7,8,4,6]=>[8,7,6,4,2,1,5,3]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.] [5,1,8,2,3,4,6,7]=>[4,8,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,8,1,2,3,4,6,7]=>[4,1,8,7,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,1,2,8,3,4,6,7]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [1,5,2,8,3,4,6,7]=>[8,4,7,1,6,5,3,2]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.] [1,5,8,2,3,4,6,7]=>[8,4,1,7,6,5,3,2]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.] [5,1,2,3,8,4,6,7]=>[4,8,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [1,2,5,3,8,4,6,7]=>[8,7,4,6,1,5,3,2]=>[[[[.,[[.,.],.]],[[.,.],.]],.],.] [1,2,5,8,3,4,6,7]=>[8,7,4,1,6,5,3,2]=>[[[[.,[[.,.],.]],[[.,.],.]],.],.] [5,1,2,3,4,8,6,7]=>[4,8,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [1,5,2,3,4,8,6,7]=>[8,4,7,6,5,1,3,2]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.] [1,2,5,3,4,8,6,7]=>[8,7,4,6,5,1,3,2]=>[[[[.,[[.,.],.]],[[.,.],.]],.],.] [1,2,3,5,4,8,6,7]=>[8,7,6,4,5,1,3,2]=>[[[[[.,[[.,.],.]],[.,.]],.],.],.] [1,2,3,5,8,4,6,7]=>[8,7,6,4,1,5,3,2]=>[[[[[.,[[.,.],.]],[.,.]],.],.],.] [5,1,2,3,4,6,8,7]=>[4,8,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,5,2,3,4,6,8,7]=>[8,4,7,6,5,3,1,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [1,2,5,3,4,6,8,7]=>[8,7,4,6,5,3,1,2]=>[[[[[.,[.,.]],.],[[.,.],.]],.],.] [1,2,3,5,6,8,4,7]=>[8,7,6,4,3,1,5,2]=>[[[[[[.,[.,.]],.],[.,.]],.],.],.] [1,5,2,3,4,6,7,8]=>[8,4,7,6,5,3,2,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [1,2,5,3,4,6,7,8]=>[8,7,4,6,5,3,2,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [6,1,7,2,8,3,4,5]=>[3,8,2,7,1,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,7,1,2,8,3,4,5]=>[3,2,8,7,1,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,1,7,8,2,3,4,5]=>[3,8,2,1,7,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,7,1,8,2,3,4,5]=>[3,2,8,1,7,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,1,7,2,3,8,4,5]=>[3,8,2,7,6,1,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,7,1,2,3,8,4,5]=>[3,2,8,7,6,1,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,1,2,7,3,8,4,5]=>[3,8,7,2,6,1,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,2,7,3,8,4,5]=>[8,3,7,2,6,1,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [1,6,7,2,3,8,4,5]=>[8,3,2,7,6,1,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [6,1,2,7,8,3,4,5]=>[3,8,7,2,1,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,2,7,8,3,4,5]=>[8,3,7,2,1,6,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [1,6,7,2,8,3,4,5]=>[8,3,2,7,1,6,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [1,6,7,8,2,3,4,5]=>[8,3,2,1,7,6,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [6,1,7,2,3,4,8,5]=>[3,8,2,7,6,5,1,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,7,1,2,3,4,8,5]=>[3,2,8,7,6,5,1,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,1,2,7,3,4,8,5]=>[3,8,7,2,6,5,1,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,2,7,3,4,8,5]=>[8,3,7,2,6,5,1,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [1,6,7,2,3,4,8,5]=>[8,3,2,7,6,5,1,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [6,1,2,3,7,4,8,5]=>[3,8,7,6,2,5,1,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,2,3,7,4,8,5]=>[8,3,7,6,2,5,1,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [1,2,6,3,7,4,8,5]=>[8,7,3,6,2,5,1,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [1,2,6,7,3,4,8,5]=>[8,7,3,2,6,5,1,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [6,1,2,3,7,8,4,5]=>[3,8,7,6,2,1,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,2,3,7,8,4,5]=>[8,3,7,6,2,1,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [1,2,6,3,7,8,4,5]=>[8,7,3,6,2,1,5,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [1,2,6,7,3,8,4,5]=>[8,7,3,2,6,1,5,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [1,2,6,7,8,3,4,5]=>[8,7,3,2,1,6,5,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [6,1,7,2,3,4,5,8]=>[3,8,2,7,6,5,4,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,1,2,7,3,4,5,8]=>[3,8,7,2,6,5,4,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,2,7,3,4,5,8]=>[8,3,7,2,6,5,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [1,6,7,2,3,4,5,8]=>[8,3,2,7,6,5,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [6,1,2,3,7,4,5,8]=>[3,8,7,6,2,5,4,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,2,3,7,4,5,8]=>[8,3,7,6,2,5,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [1,2,6,3,7,4,5,8]=>[8,7,3,6,2,5,4,1]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [6,1,2,3,4,7,5,8]=>[3,8,7,6,5,2,4,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,2,3,4,7,5,8]=>[8,3,7,6,5,2,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [1,2,6,3,4,7,5,8]=>[8,7,3,6,5,2,4,1]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [1,2,3,6,4,7,5,8]=>[8,7,6,3,5,2,4,1]=>[[[[[[.,.],.],[[.,.],.]],.],.],.] [1,2,3,6,7,4,5,8]=>[8,7,6,3,2,5,4,1]=>[[[[[[.,.],.],[[.,.],.]],.],.],.] [6,1,2,3,4,7,8,5]=>[3,8,7,6,5,2,1,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,2,6,3,4,7,8,5]=>[8,7,3,6,5,2,1,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [1,2,3,6,4,7,8,5]=>[8,7,6,3,5,2,1,4]=>[[[[[[.,.],.],[[.,.],.]],.],.],.] [1,2,3,6,7,4,8,5]=>[8,7,6,3,2,5,1,4]=>[[[[[[.,.],.],[[.,.],.]],.],.],.] [1,2,3,6,7,8,4,5]=>[8,7,6,3,2,1,5,4]=>[[[[[[.,.],.],[[.,.],.]],.],.],.] [6,1,8,2,3,4,5,7]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [6,8,1,2,3,4,5,7]=>[3,1,8,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [6,1,2,8,3,4,5,7]=>[3,8,7,1,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [1,6,2,8,3,4,5,7]=>[8,3,7,1,6,5,4,2]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.] [1,6,8,2,3,4,5,7]=>[8,3,1,7,6,5,4,2]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.] [6,1,2,3,8,4,5,7]=>[3,8,7,6,1,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [1,6,2,3,8,4,5,7]=>[8,3,7,6,1,5,4,2]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.] [1,2,6,3,8,4,5,7]=>[8,7,3,6,1,5,4,2]=>[[[[.,[.,.]],[[[.,.],.],.]],.],.] [1,2,6,8,3,4,5,7]=>[8,7,3,1,6,5,4,2]=>[[[[.,[.,.]],[[[.,.],.],.]],.],.] [6,1,2,3,4,8,5,7]=>[3,8,7,6,5,1,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [1,6,2,3,4,8,5,7]=>[8,3,7,6,5,1,4,2]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.] [1,2,6,3,4,8,5,7]=>[8,7,3,6,5,1,4,2]=>[[[[.,[.,.]],[[[.,.],.],.]],.],.] [1,2,3,6,4,8,5,7]=>[8,7,6,3,5,1,4,2]=>[[[[[.,[.,.]],[[.,.],.]],.],.],.] [6,1,2,3,4,5,8,7]=>[3,8,7,6,5,4,1,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [1,2,3,6,4,5,8,7]=>[8,7,6,3,5,4,1,2]=>[[[[[.,[.,.]],[[.,.],.]],.],.],.] [1,2,3,4,6,8,5,7]=>[8,7,6,5,3,1,4,2]=>[[[[[[.,[.,.]],[.,.]],.],.],.],.] [1,6,2,3,4,5,7,8]=>[8,3,7,6,5,4,2,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [1,2,6,3,4,5,7,8]=>[8,7,3,6,5,4,2,1]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [1,2,3,6,4,5,7,8]=>[8,7,6,3,5,4,2,1]=>[[[[[[.,.],.],[[.,.],.]],.],.],.] [7,1,8,2,3,4,5,6]=>[2,8,1,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [7,1,2,8,3,4,5,6]=>[2,8,7,1,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [1,7,2,8,3,4,5,6]=>[8,2,7,1,6,5,4,3]=>[[[.,.],[[[[[.,.],.],.],.],.]],.] [1,7,8,2,3,4,5,6]=>[8,2,1,7,6,5,4,3]=>[[[.,.],[[[[[.,.],.],.],.],.]],.] [7,1,2,3,8,4,5,6]=>[2,8,7,6,1,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [1,7,2,3,8,4,5,6]=>[8,2,7,6,1,5,4,3]=>[[[.,.],[[[[[.,.],.],.],.],.]],.] [1,2,7,3,8,4,5,6]=>[8,7,2,6,1,5,4,3]=>[[[[.,.],[[[[.,.],.],.],.]],.],.] [1,2,7,8,3,4,5,6]=>[8,7,2,1,6,5,4,3]=>[[[[.,.],[[[[.,.],.],.],.]],.],.] [7,1,2,3,4,8,5,6]=>[2,8,7,6,5,1,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [1,7,2,3,4,8,5,6]=>[8,2,7,6,5,1,4,3]=>[[[.,.],[[[[[.,.],.],.],.],.]],.] [1,2,7,3,4,8,5,6]=>[8,7,2,6,5,1,4,3]=>[[[[.,.],[[[[.,.],.],.],.]],.],.] [1,2,3,7,4,8,5,6]=>[8,7,6,2,5,1,4,3]=>[[[[[.,.],[[[.,.],.],.]],.],.],.] [7,1,2,3,4,5,8,6]=>[2,8,7,6,5,4,1,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [1,7,2,3,4,5,8,6]=>[8,2,7,6,5,4,1,3]=>[[[.,.],[[[[[.,.],.],.],.],.]],.] [1,2,7,3,4,5,8,6]=>[8,7,2,6,5,4,1,3]=>[[[[.,.],[[[[.,.],.],.],.]],.],.] [1,2,3,7,4,5,8,6]=>[8,7,6,2,5,4,1,3]=>[[[[[.,.],[[[.,.],.],.]],.],.],.] [1,2,3,4,7,5,8,6]=>[8,7,6,5,2,4,1,3]=>[[[[[[.,.],[[.,.],.]],.],.],.],.] [1,2,3,4,7,8,5,6]=>[8,7,6,5,2,1,4,3]=>[[[[[[.,.],[[.,.],.]],.],.],.],.] [1,7,2,3,4,5,6,8]=>[8,2,7,6,5,4,3,1]=>[[[.,.],[[[[[.,.],.],.],.],.]],.] [1,2,3,7,4,5,6,8]=>[8,7,6,2,5,4,3,1]=>[[[[[.,.],[[[.,.],.],.]],.],.],.] [1,2,3,4,7,5,6,8]=>[8,7,6,5,2,4,3,1]=>[[[[[[.,.],[[.,.],.]],.],.],.],.] [1,8,2,3,4,5,6,7]=>[8,1,7,6,5,4,3,2]=>[[.,[[[[[[.,.],.],.],.],.],.]],.] [1,2,8,3,4,5,6,7]=>[8,7,1,6,5,4,3,2]=>[[[.,[[[[[.,.],.],.],.],.]],.],.] [1,2,3,8,4,5,6,7]=>[8,7,6,1,5,4,3,2]=>[[[[.,[[[[.,.],.],.],.]],.],.],.] [1,2,3,4,8,5,6,7]=>[8,7,6,5,1,4,3,2]=>[[[[[.,[[[.,.],.],.]],.],.],.],.] [1,2,3,4,5,8,6,7]=>[8,7,6,5,4,1,3,2]=>[[[[[[.,[[.,.],.]],.],.],.],.],.] [5,3,2,6,1,4,8,7]=>[4,6,7,3,8,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [7,3,2,5,4,8,1,6]=>[2,6,7,4,5,1,8,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [8,4,5,2,3,7,6,1]=>[1,5,4,7,6,2,3,8]=>[.,[[[.,[.,.]],.],[[.,.],[.,.]]]] [7,4,5,2,3,8,1,6]=>[2,5,4,7,6,1,8,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [6,4,5,2,3,1,8,7]=>[3,5,4,7,6,8,1,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [5,4,6,2,1,3,8,7]=>[4,5,3,7,8,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [3,6,1,5,4,2,8,7]=>[6,3,8,4,5,7,1,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [4,6,5,1,3,2,8,7]=>[5,3,4,8,6,7,1,2]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [5,6,4,3,1,2,8,7]=>[4,3,5,6,8,7,1,2]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [7,5,4,3,2,8,1,6]=>[2,4,5,6,7,1,8,3]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [8,6,4,3,7,2,5,1]=>[1,3,5,6,2,7,4,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [7,6,4,3,8,2,1,5]=>[2,3,5,6,1,7,8,4]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,3,8,1,2,5]=>[3,2,5,6,1,8,7,4]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [5,7,4,3,1,8,2,6]=>[4,2,5,6,8,1,7,3]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [4,7,5,1,3,8,2,6]=>[5,2,4,8,6,1,7,3]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]] [3,7,1,5,4,8,2,6]=>[6,2,8,4,5,1,7,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [2,1,7,5,4,8,3,6]=>[7,8,2,4,5,1,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [3,8,1,5,4,7,6,2]=>[6,1,8,4,5,2,3,7]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [4,8,5,1,3,7,6,2]=>[5,1,4,8,6,2,3,7]=>[[.,[[.,[.,.]],.]],[[.,[.,.]],.]] [5,8,4,3,1,7,6,2]=>[4,1,5,6,8,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [6,8,4,3,7,1,5,2]=>[3,1,5,6,2,8,4,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [7,8,4,3,6,5,1,2]=>[2,1,5,6,3,4,8,7]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] [6,8,5,7,3,1,4,2]=>[3,1,4,2,6,8,5,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [5,8,6,7,1,3,4,2]=>[4,1,3,2,8,6,5,7]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]] [4,8,6,1,7,3,5,2]=>[5,1,3,8,2,6,4,7]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [3,8,1,6,7,4,5,2]=>[6,1,8,3,2,5,4,7]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [2,1,8,6,7,4,5,3]=>[7,8,1,3,2,5,4,6]=>[[.,[[.,.],[[.,.],[.,.]]]],[.,.]] [2,1,7,6,8,4,3,5]=>[7,8,2,3,1,5,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [3,7,1,6,8,4,2,5]=>[6,2,8,3,1,5,7,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [4,7,6,1,8,3,2,5]=>[5,2,3,8,1,6,7,4]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [5,7,6,8,1,3,2,4]=>[4,2,3,1,8,6,7,5]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [5,4,7,2,1,8,3,6]=>[4,5,2,7,8,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [6,4,7,2,8,1,3,5]=>[3,5,2,7,1,8,6,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [7,4,6,2,8,3,1,5]=>[2,5,3,7,1,6,8,4]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [8,4,6,2,7,3,5,1]=>[1,5,3,7,2,6,4,8]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] [8,3,2,6,7,4,5,1]=>[1,6,7,3,2,5,4,8]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]] [7,3,2,6,8,4,1,5]=>[2,6,7,3,1,5,8,4]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] [6,3,2,7,8,1,4,5]=>[3,6,7,2,1,8,5,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [5,3,2,7,1,8,4,6]=>[4,6,7,2,8,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [4,3,2,1,7,8,5,6]=>[5,6,7,8,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [3,4,1,2,8,7,6,5]=>[6,5,8,7,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [5,3,2,8,1,7,6,4]=>[4,6,7,1,8,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [6,3,2,8,7,1,5,4]=>[3,6,7,1,2,8,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [7,3,2,8,6,5,1,4]=>[2,6,7,1,3,4,8,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [8,4,7,2,6,5,3,1]=>[1,5,2,7,3,4,6,8]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] [7,4,8,2,6,5,1,3]=>[2,5,1,7,3,4,8,6]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [6,4,8,2,7,1,5,3]=>[3,5,1,7,2,8,4,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [5,4,8,2,1,7,6,3]=>[4,5,1,7,8,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [4,5,8,1,2,7,6,3]=>[5,4,1,8,7,2,3,6]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [3,5,1,8,2,7,6,4]=>[6,4,8,1,7,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [2,1,5,8,3,7,6,4]=>[7,8,4,1,6,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [2,1,6,8,7,3,5,4]=>[7,8,3,1,2,6,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]] [3,6,1,8,7,2,5,4]=>[6,3,8,1,2,7,4,5]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [4,6,8,1,7,2,5,3]=>[5,3,1,8,2,7,4,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [5,6,8,7,1,2,4,3]=>[4,3,1,2,8,7,5,6]=>[[[.,[.,.]],.],[[[.,[.,.]],.],.]] [6,5,8,7,2,1,4,3]=>[3,4,1,2,7,8,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [7,5,8,6,2,4,1,3]=>[2,4,1,3,7,5,8,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [8,5,7,6,2,4,3,1]=>[1,4,2,3,7,5,6,8]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [5,7,8,6,1,4,2,3]=>[4,2,1,3,8,5,7,6]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [4,7,8,1,6,5,2,3]=>[5,2,1,8,3,4,7,6]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [3,7,1,8,6,5,2,4]=>[6,2,8,1,3,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [2,1,7,8,6,5,3,4]=>[7,8,2,1,3,4,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] [3,8,1,7,6,5,4,2]=>[6,1,8,2,3,4,5,7]=>[[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] [4,8,7,1,6,5,3,2]=>[5,1,2,8,3,4,6,7]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] [5,8,7,6,1,4,3,2]=>[4,1,2,3,8,5,6,7]=>[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] [6,8,7,5,4,1,3,2]=>[3,1,2,4,5,8,6,7]=>[[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] [2,1,4,3,6,5,8,7,10,9]=>[9,10,7,8,5,6,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],[.,.]],[.,.]] [4,3,2,1,6,5,8,7,10,9]=>[7,8,9,10,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,[.,[.,.]]]] [6,3,2,5,4,1,8,7,10,9]=>[5,8,9,6,7,10,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],[.,[.,.]]]] [8,3,2,5,4,7,6,1,10,9]=>[3,8,9,6,7,4,5,10,1,2]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],[.,[.,.]]]] [10,3,2,5,4,7,6,9,8,1]=>[1,8,9,6,7,4,5,2,3,10]=>[.,[[[[.,[.,.]],[.,.]],[.,.]],[.,[.,.]]]] [2,1,6,5,4,3,8,7,10,9]=>[9,10,5,6,7,8,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]],[.,.]] [6,5,4,3,2,1,8,7,10,9]=>[5,6,7,8,9,10,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,[.,[.,.]]]]]] [8,5,4,3,2,7,6,1,10,9]=>[3,6,7,8,9,4,5,10,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [10,5,4,3,2,7,6,9,8,1]=>[1,6,7,8,9,4,5,2,3,10]=>[.,[[[.,[.,.]],[.,.]],[.,[.,[.,[.,.]]]]]] [2,1,8,5,4,7,6,3,10,9]=>[9,10,3,6,7,4,5,8,1,2]=>[[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]],[.,.]] [8,7,4,3,6,5,2,1,10,9]=>[3,4,7,8,5,6,9,10,1,2]=>[[.,[.,.]],[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [10,7,4,3,6,5,2,9,8,1]=>[1,4,7,8,5,6,9,2,3,10]=>[.,[[.,[.,.]],[[.,[.,.]],[.,[.,[.,.]]]]]] [2,1,10,5,4,7,6,9,8,3]=>[9,10,1,6,7,4,5,2,3,8]=>[[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]],[.,.]] [10,9,4,3,6,5,8,7,2,1]=>[1,2,7,8,5,6,3,4,9,10]=>[.,[.,[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]]] [8,9,5,6,3,4,10,1,2,7]=>[3,2,6,5,8,7,1,10,9,4]=>[[[.,.],.],[[[.,.],.],[[.,.],[[.,.],.]]]] [2,1,4,3,8,7,6,5,10,9]=>[9,10,7,8,3,4,5,6,1,2]=>[[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]],[.,.]] [4,3,2,1,8,7,6,5,10,9]=>[7,8,9,10,3,4,5,6,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,[.,[.,.]]]] [8,3,2,7,6,5,4,1,10,9]=>[3,8,9,4,5,6,7,10,1,2]=>[[.,[.,.]],[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [10,3,2,7,6,5,4,9,8,1]=>[1,8,9,4,5,6,7,2,3,10]=>[.,[[[.,[.,.]],[.,[.,[.,.]]]],[.,[.,.]]]] [2,1,8,7,6,5,4,3,10,9]=>[9,10,3,4,5,6,7,8,1,2]=>[[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]],[.,.]] [8,7,6,5,4,3,2,1,10,9]=>[3,4,5,6,7,8,9,10,1,2]=>[[.,[.,.]],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [9,7,6,5,4,3,2,10,1,8]=>[2,4,5,6,7,8,9,1,10,3]=>[[.,.],[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]]] [10,7,6,5,4,3,2,9,8,1]=>[1,4,5,6,7,8,9,2,3,10]=>[.,[[.,[.,.]],[.,[.,[.,[.,[.,[.,.]]]]]]]] [3,9,1,7,6,5,4,10,2,8]=>[8,2,10,4,5,6,7,1,9,3]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],[[.,.],.]] [2,1,10,7,6,5,4,9,8,3]=>[9,10,1,4,5,6,7,2,3,8]=>[[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]],[.,.]] [10,9,6,5,4,3,8,7,2,1]=>[1,2,5,6,7,8,3,4,9,10]=>[.,[.,[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]]] [2,1,4,3,10,7,6,9,8,5]=>[9,10,7,8,1,4,5,2,3,6]=>[[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]],[.,.]] [4,3,2,1,10,7,6,9,8,5]=>[7,8,9,10,1,4,5,2,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,[.,[.,.]]]] [10,3,2,9,6,5,8,7,4,1]=>[1,8,9,2,5,6,3,4,7,10]=>[.,[[.,[[.,[.,.]],[.,[.,.]]]],[.,[.,.]]]] [2,1,10,9,6,5,8,7,4,3]=>[9,10,1,2,5,6,3,4,7,8]=>[[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]],[.,.]] [10,9,8,5,4,7,6,3,2,1]=>[1,2,3,6,7,4,5,8,9,10]=>[.,[.,[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]]]] [10,8,9,6,7,4,5,2,3,1]=>[1,3,2,5,4,7,6,9,8,10]=>[.,[[.,.],[[.,.],[[.,.],[[.,.],[.,.]]]]]] [9,8,7,6,10,4,3,2,1,5]=>[2,3,4,5,1,7,8,9,10,6]=>[[.,.],[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]]] [6,7,8,9,10,1,2,3,4,5]=>[5,4,3,2,1,10,9,8,7,6]=>[[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]] [7,3,2,8,9,10,1,4,5,6]=>[4,8,9,3,2,1,10,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],[.,[.,.]]]] [8,5,4,3,2,9,10,1,6,7]=>[3,6,7,8,9,2,1,10,5,4]=>[[[.,.],.],[[[.,.],.],[.,[.,[.,[.,.]]]]]] [2,1,4,3,6,5,10,9,8,7]=>[9,10,7,8,5,6,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]],[.,.]] [4,3,2,1,6,5,10,9,8,7]=>[7,8,9,10,5,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,[.,[.,.]]]] [6,3,2,5,4,1,10,9,8,7]=>[5,8,9,6,7,10,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],[.,[.,.]]]] [10,3,2,5,4,9,8,7,6,1]=>[1,8,9,6,7,2,3,4,5,10]=>[.,[[[.,[.,[.,[.,.]]]],[.,.]],[.,[.,.]]]] [2,1,6,5,4,3,10,9,8,7]=>[9,10,5,6,7,8,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]],[.,.]] [6,5,4,3,2,1,10,9,8,7]=>[5,6,7,8,9,10,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,[.,[.,.]]]]]] [10,5,4,3,2,9,8,7,6,1]=>[1,6,7,8,9,2,3,4,5,10]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,[.,[.,.]]]]]] [2,1,10,5,4,9,8,7,6,3]=>[9,10,1,6,7,2,3,4,5,8]=>[[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]],[.,.]] [10,9,4,3,8,7,6,5,2,1]=>[1,2,7,8,3,4,5,6,9,10]=>[.,[.,[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]]]] [7,10,5,9,3,8,1,6,4,2]=>[4,1,6,2,8,3,10,5,7,9]=>[[.,[.,[.,.]]],[[.,.],[[.,.],[[.,.],.]]]] [9,7,5,10,3,8,2,6,1,4]=>[2,4,6,1,8,3,9,5,10,7]=>[[.,.],[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]] [5,6,7,10,1,2,3,9,8,4]=>[6,5,4,1,10,9,8,2,3,7]=>[[[[.,[.,[.,.]]],.],.],[[[[.,.],.],.],.]] [2,1,4,3,10,9,8,7,6,5]=>[9,10,7,8,1,2,3,4,5,6]=>[[[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]],[.,.]] [4,3,2,1,10,9,8,7,6,5]=>[7,8,9,10,1,2,3,4,5,6]=>[[.,[.,[.,[.,[.,[.,.]]]]]],[.,[.,[.,.]]]] [10,3,2,9,8,7,6,5,4,1]=>[1,8,9,2,3,4,5,6,7,10]=>[.,[[.,[.,[.,[.,[.,[.,.]]]]]],[.,[.,.]]]] [4,5,10,1,2,9,8,7,6,3]=>[7,6,1,10,9,2,3,4,5,8]=>[[[.,[.,[.,[.,[.,.]]]]],.],[[[.,.],.],.]] [2,1,10,9,8,7,6,5,4,3]=>[9,10,1,2,3,4,5,6,7,8]=>[[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]],[.,.]] [3,10,1,9,8,7,6,5,4,2]=>[8,1,10,2,3,4,5,6,7,9]=>[[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]] [6,10,9,8,7,1,5,4,3,2]=>[5,1,2,3,4,10,6,7,8,9]=>[[.,[.,[.,[.,.]]]],[[.,[.,[.,[.,.]]]],.]] [9,10,8,7,6,5,4,3,1,2]=>[2,1,3,4,5,6,7,8,10,9]=>[[.,.],[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]] [10,9,8,7,6,5,4,3,2,1]=>[1,2,3,4,5,6,7,8,9,10]=>[.,[.,[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]]] [3,2,5,1,4,6,7,8]=>[6,7,4,8,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [4,2,5,1,3,6,7,8]=>[5,7,4,8,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,6,1,4,5,7,8]=>[6,7,3,8,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [5,2,6,1,3,4,7,8]=>[4,7,3,8,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,3,6,1,2,4,7,8]=>[4,6,3,8,7,5,2,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [6,3,5,1,2,4,7,8]=>[3,6,4,8,7,5,2,1]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [4,2,7,1,3,5,6,8]=>[5,7,2,8,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [4,3,7,1,2,5,6,8]=>[5,6,2,8,7,4,3,1]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [6,2,7,1,3,4,5,8]=>[3,7,2,8,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [6,3,7,1,2,4,5,8]=>[3,6,2,8,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [6,4,7,1,2,3,5,8]=>[3,5,2,8,7,6,4,1]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [7,2,5,1,3,4,6,8]=>[2,7,4,8,6,5,3,1]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [7,3,5,1,2,4,6,8]=>[2,6,4,8,7,5,3,1]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,3,6,1,2,4,5,8]=>[2,6,3,8,7,5,4,1]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [3,2,8,1,4,5,6,7]=>[6,7,1,8,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,[.,.]]] [5,2,8,1,3,4,6,7]=>[4,7,1,8,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [5,3,8,1,2,4,6,7]=>[4,6,1,8,7,5,3,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [5,4,8,1,2,3,6,7]=>[4,5,1,8,7,6,3,2]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [6,2,8,1,3,4,5,7]=>[3,7,1,8,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [6,3,8,1,2,4,5,7]=>[3,6,1,8,7,5,4,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,5,8,1,2,3,4,7]=>[3,4,1,8,7,6,5,2]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [7,2,8,1,3,4,5,6]=>[2,7,1,8,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [7,5,8,1,2,3,4,6]=>[2,4,1,8,7,6,5,3]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [8,2,4,1,3,5,6,7]=>[1,7,5,8,6,4,3,2]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [8,2,5,1,3,4,6,7]=>[1,7,4,8,6,5,3,2]=>[.,[[[[.,.],.],[[.,.],.]],[.,.]]] [8,3,5,1,2,4,6,7]=>[1,6,4,8,7,5,3,2]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]] [8,4,6,1,2,3,5,7]=>[1,5,3,8,7,6,4,2]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [8,3,7,1,2,4,5,6]=>[1,6,2,8,7,5,4,3]=>[.,[[.,[[[.,.],.],.]],[[.,.],.]]] [8,4,7,1,2,3,5,6]=>[1,5,2,8,7,6,4,3]=>[.,[[.,[[.,.],.]],[[[.,.],.],.]]] [8,5,7,1,2,3,4,6]=>[1,4,2,8,7,6,5,3]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [4,2,6,7,1,3,5,8]=>[5,7,3,2,8,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [5,2,6,7,1,3,4,8]=>[4,7,3,2,8,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,3,6,7,1,2,4,8]=>[4,6,3,2,8,7,5,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [6,2,5,7,1,3,4,8]=>[3,7,4,2,8,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [6,3,5,7,1,2,4,8]=>[3,6,4,2,8,7,5,1]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [7,2,4,6,1,3,5,8]=>[2,7,5,3,8,6,4,1]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [7,3,5,6,1,2,4,8]=>[2,6,4,3,8,7,5,1]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [3,2,5,8,1,4,6,7]=>[6,7,4,1,8,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [4,2,5,8,1,3,6,7]=>[5,7,4,1,8,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [4,3,5,8,1,2,6,7]=>[5,6,4,1,8,7,3,2]=>[[[.,[[.,.],.]],.],[.,[[.,.],.]]] [5,2,4,8,1,3,6,7]=>[4,7,5,1,8,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [3,2,6,8,1,4,5,7]=>[6,7,3,1,8,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [4,2,6,8,1,3,5,7]=>[5,7,3,1,8,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [5,2,6,8,1,3,4,7]=>[4,7,3,1,8,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [5,3,6,8,1,2,4,7]=>[4,6,3,1,8,7,5,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [5,4,6,8,1,2,3,7]=>[4,5,3,1,8,7,6,2]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [6,2,4,8,1,3,5,7]=>[3,7,5,1,8,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [6,3,4,8,1,2,5,7]=>[3,6,5,1,8,7,4,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,2,5,8,1,3,4,7]=>[3,7,4,1,8,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [6,3,5,8,1,2,4,7]=>[3,6,4,1,8,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [3,2,7,8,1,4,5,6]=>[6,7,2,1,8,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [5,2,7,8,1,3,4,6]=>[4,7,2,1,8,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,3,7,8,1,2,4,6]=>[4,6,2,1,8,7,5,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,4,7,8,1,2,3,6]=>[4,5,2,1,8,7,6,3]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [6,4,7,8,1,2,3,5]=>[3,5,2,1,8,7,6,4]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [7,3,4,8,1,2,5,6]=>[2,6,5,1,8,7,4,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [7,3,5,8,1,2,4,6]=>[2,6,4,1,8,7,5,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,4,5,8,1,2,3,6]=>[2,5,4,1,8,7,6,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [8,2,4,6,1,3,5,7]=>[1,7,5,3,8,6,4,2]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]] [8,3,5,6,1,2,4,7]=>[1,6,4,3,8,7,5,2]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]] [8,2,4,7,1,3,5,6]=>[1,7,5,2,8,6,4,3]=>[.,[[[.,[[.,.],.]],[.,.]],[.,.]]] [8,3,4,7,1,2,5,6]=>[1,6,5,2,8,7,4,3]=>[.,[[[.,[[.,.],.]],.],[[.,.],.]]] [8,2,5,7,1,3,4,6]=>[1,7,4,2,8,6,5,3]=>[.,[[[.,[.,.]],[[.,.],.]],[.,.]]] [8,3,5,7,1,2,4,6]=>[1,6,4,2,8,7,5,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [8,2,6,7,1,3,4,5]=>[1,7,3,2,8,6,5,4]=>[.,[[[.,.],[[[.,.],.],.]],[.,.]]] [8,4,6,7,1,2,3,5]=>[1,5,3,2,8,7,6,4]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [3,6,2,5,1,4,7,8]=>[6,3,7,4,8,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [4,6,2,5,1,3,7,8]=>[5,3,7,4,8,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,6,3,5,1,2,7,8]=>[5,3,6,4,8,7,2,1]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [5,6,2,4,1,3,7,8]=>[4,3,7,5,8,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [3,7,2,5,1,4,6,8]=>[6,2,7,4,8,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [4,7,3,5,1,2,6,8]=>[5,2,6,4,8,7,3,1]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [5,7,2,4,1,3,6,8]=>[4,2,7,5,8,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,7,3,4,1,2,6,8]=>[4,2,6,5,8,7,3,1]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,7,2,6,1,4,5,8]=>[6,2,7,3,8,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [4,7,3,6,1,2,5,8]=>[5,2,6,3,8,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [5,7,4,6,1,2,3,8]=>[4,2,5,3,8,7,6,1]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [6,7,2,4,1,3,5,8]=>[3,2,7,5,8,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,7,3,5,1,2,4,8]=>[3,2,6,4,8,7,5,1]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [3,8,2,5,1,4,6,7]=>[6,1,7,4,8,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [4,8,2,5,1,3,6,7]=>[5,1,7,4,8,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [5,8,2,4,1,3,6,7]=>[4,1,7,5,8,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [5,8,3,4,1,2,6,7]=>[4,1,6,5,8,7,3,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [3,8,2,6,1,4,5,7]=>[6,1,7,3,8,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [4,8,2,6,1,3,5,7]=>[5,1,7,3,8,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [5,8,3,6,1,2,4,7]=>[4,1,6,3,8,7,5,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [5,8,4,6,1,2,3,7]=>[4,1,5,3,8,7,6,2]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [6,8,2,4,1,3,5,7]=>[3,1,7,5,8,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [6,8,2,5,1,3,4,7]=>[3,1,7,4,8,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [6,8,3,5,1,2,4,7]=>[3,1,6,4,8,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [3,8,2,7,1,4,5,6]=>[6,1,7,2,8,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,[.,.]]] [4,8,2,7,1,3,5,6]=>[5,1,7,2,8,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],[.,.]]] [4,8,3,7,1,2,5,6]=>[5,1,6,2,8,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [5,8,2,7,1,3,4,6]=>[4,1,7,2,8,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [5,8,3,7,1,2,4,6]=>[4,1,6,2,8,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [5,8,4,7,1,2,3,6]=>[4,1,5,2,8,7,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [6,8,3,7,1,2,4,5]=>[3,1,6,2,8,7,5,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,8,4,7,1,2,3,5]=>[3,1,5,2,8,7,6,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [6,8,5,7,1,2,3,4]=>[3,1,4,2,8,7,6,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [7,8,2,4,1,3,5,6]=>[2,1,7,5,8,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [7,8,3,5,1,2,4,6]=>[2,1,6,4,8,7,5,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,8,2,6,1,3,4,5]=>[2,1,7,3,8,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]] [7,8,4,6,1,2,3,5]=>[2,1,5,3,8,7,6,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [4,3,2,6,1,5,7,8]=>[5,6,7,3,8,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [5,3,2,6,1,4,7,8]=>[4,6,7,3,8,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,4,2,6,1,3,7,8]=>[4,5,7,3,8,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [6,4,2,5,1,3,7,8]=>[3,5,7,4,8,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,5,2,4,1,3,7,8]=>[3,4,7,5,8,6,2,1]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [4,3,2,7,1,5,6,8]=>[5,6,7,2,8,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [5,3,2,7,1,4,6,8]=>[4,6,7,2,8,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,4,2,7,1,3,6,8]=>[4,5,7,2,8,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [6,3,2,7,1,4,5,8]=>[3,6,7,2,8,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [6,4,2,7,1,3,5,8]=>[3,5,7,2,8,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,4,3,7,1,2,5,8]=>[3,5,6,2,8,7,4,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,5,3,7,1,2,4,8]=>[3,4,6,2,8,7,5,1]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [7,3,2,5,1,4,6,8]=>[2,6,7,4,8,5,3,1]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [7,4,2,5,1,3,6,8]=>[2,5,7,4,8,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,5,2,4,1,3,6,8]=>[2,4,7,5,8,6,3,1]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [7,3,2,6,1,4,5,8]=>[2,6,7,3,8,5,4,1]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] [7,4,2,6,1,3,5,8]=>[2,5,7,3,8,6,4,1]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [7,5,2,6,1,3,4,8]=>[2,4,7,3,8,6,5,1]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [7,5,3,6,1,2,4,8]=>[2,4,6,3,8,7,5,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [4,3,2,8,1,5,6,7]=>[5,6,7,1,8,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,[.,.]]]] [5,3,2,8,1,4,6,7]=>[4,6,7,1,8,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [5,4,3,8,1,2,6,7]=>[4,5,6,1,8,7,3,2]=>[[.,[[.,.],.]],[.,[.,[[.,.],.]]]] [6,3,2,8,1,4,5,7]=>[3,6,7,1,8,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [6,4,2,8,1,3,5,7]=>[3,5,7,1,8,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [6,4,3,8,1,2,5,7]=>[3,5,6,1,8,7,4,2]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [6,5,2,8,1,3,4,7]=>[3,4,7,1,8,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [6,5,3,8,1,2,4,7]=>[3,4,6,1,8,7,5,2]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [6,5,4,8,1,2,3,7]=>[3,4,5,1,8,7,6,2]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]] [7,4,2,8,1,3,5,6]=>[2,5,7,1,8,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,4,3,8,1,2,5,6]=>[2,5,6,1,8,7,4,3]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [7,5,3,8,1,2,4,6]=>[2,4,6,1,8,7,5,3]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,6,3,8,1,2,4,5]=>[2,3,6,1,8,7,5,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [8,3,2,5,1,4,6,7]=>[1,6,7,4,8,5,3,2]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [8,4,2,5,1,3,6,7]=>[1,5,7,4,8,6,3,2]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]] [8,5,2,4,1,3,6,7]=>[1,4,7,5,8,6,3,2]=>[.,[[[.,.],.],[[.,[.,.]],[.,.]]]] [8,3,2,6,1,4,5,7]=>[1,6,7,3,8,5,4,2]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]] [8,4,2,6,1,3,5,7]=>[1,5,7,3,8,6,4,2]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] [8,5,3,6,1,2,4,7]=>[1,4,6,3,8,7,5,2]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [8,6,2,4,1,3,5,7]=>[1,3,7,5,8,6,4,2]=>[.,[[.,.],[[[.,.],[.,.]],[.,.]]]] [8,6,3,5,1,2,4,7]=>[1,3,6,4,8,7,5,2]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [8,3,2,7,1,4,5,6]=>[1,6,7,2,8,5,4,3]=>[.,[[.,[[[.,.],.],.]],[.,[.,.]]]] [8,4,2,7,1,3,5,6]=>[1,5,7,2,8,6,4,3]=>[.,[[.,[[.,.],.]],[[.,.],[.,.]]]] [8,5,3,7,1,2,4,6]=>[1,4,6,2,8,7,5,3]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [8,5,4,7,1,2,3,6]=>[1,4,5,2,8,7,6,3]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] [8,7,2,4,1,3,5,6]=>[1,2,7,5,8,6,4,3]=>[.,[.,[[[[.,.],.],[.,.]],[.,.]]]] [8,7,2,5,1,3,4,6]=>[1,2,7,4,8,6,5,3]=>[.,[.,[[[.,.],[[.,.],.]],[.,.]]]] [8,7,3,5,1,2,4,6]=>[1,2,6,4,8,7,5,3]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [8,7,2,6,1,3,4,5]=>[1,2,7,3,8,6,5,4]=>[.,[.,[[.,[[[.,.],.],.]],[.,.]]]] [8,7,3,6,1,2,4,5]=>[1,2,6,3,8,7,5,4]=>[.,[.,[[.,[[.,.],.]],[[.,.],.]]]] [8,7,4,6,1,2,3,5]=>[1,2,5,3,8,7,6,4]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] [3,6,2,5,8,1,4,7]=>[6,3,7,4,1,8,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [4,6,2,5,8,1,3,7]=>[5,3,7,4,1,8,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [5,6,2,4,8,1,3,7]=>[4,3,7,5,1,8,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [5,6,3,4,8,1,2,7]=>[4,3,6,5,1,8,7,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,7,2,5,8,1,4,6]=>[6,2,7,4,1,8,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [4,7,2,5,8,1,3,6]=>[5,2,7,4,1,8,6,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [4,7,3,5,8,1,2,6]=>[5,2,6,4,1,8,7,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [5,7,2,4,8,1,3,6]=>[4,2,7,5,1,8,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,7,3,4,8,1,2,6]=>[4,2,6,5,1,8,7,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [4,7,3,6,8,1,2,5]=>[5,2,6,3,1,8,7,4]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [5,7,3,6,8,1,2,4]=>[4,2,6,3,1,8,7,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,7,4,6,8,1,2,3]=>[4,2,5,3,1,8,7,6]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [6,7,2,4,8,1,3,5]=>[3,2,7,5,1,8,6,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,7,3,4,8,1,2,5]=>[3,2,6,5,1,8,7,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [6,7,3,5,8,1,2,4]=>[3,2,6,4,1,8,7,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [3,8,2,5,7,1,4,6]=>[6,1,7,4,2,8,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [4,8,2,5,7,1,3,6]=>[5,1,7,4,2,8,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [4,8,3,5,7,1,2,6]=>[5,1,6,4,2,8,7,3]=>[[.,[[.,[.,.]],.]],[.,[[.,.],.]]] [5,8,2,4,7,1,3,6]=>[4,1,7,5,2,8,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [3,8,2,6,7,1,4,5]=>[6,1,7,3,2,8,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [4,8,3,6,7,1,2,5]=>[5,1,6,3,2,8,7,4]=>[[.,[[.,.],[.,.]]],[.,[[.,.],.]]] [5,8,2,6,7,1,3,4]=>[4,1,7,3,2,8,6,5]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [5,8,4,6,7,1,2,3]=>[4,1,5,3,2,8,7,6]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [6,8,3,4,7,1,2,5]=>[3,1,6,5,2,8,7,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,8,2,5,7,1,3,4]=>[3,1,7,4,2,8,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [7,8,2,4,6,1,3,5]=>[2,1,7,5,3,8,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [7,8,3,4,6,1,2,5]=>[2,1,6,5,3,8,7,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [7,8,2,5,6,1,3,4]=>[2,1,7,4,3,8,6,5]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [4,3,2,6,8,1,5,7]=>[5,6,7,3,1,8,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [5,3,2,6,8,1,4,7]=>[4,6,7,3,1,8,5,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,4,2,6,8,1,3,7]=>[4,5,7,3,1,8,6,2]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [5,4,3,6,8,1,2,7]=>[4,5,6,3,1,8,7,2]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [6,3,2,5,8,1,4,7]=>[3,6,7,4,1,8,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,4,3,5,8,1,2,7]=>[3,5,6,4,1,8,7,2]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [6,5,2,4,8,1,3,7]=>[3,4,7,5,1,8,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [4,3,2,7,8,1,5,6]=>[5,6,7,2,1,8,4,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [5,3,2,7,8,1,4,6]=>[4,6,7,2,1,8,5,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,4,2,7,8,1,3,6]=>[4,5,7,2,1,8,6,3]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [5,4,3,7,8,1,2,6]=>[4,5,6,2,1,8,7,3]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [6,4,2,7,8,1,3,5]=>[3,5,7,2,1,8,6,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,4,3,7,8,1,2,5]=>[3,5,6,2,1,8,7,4]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,5,2,7,8,1,3,4]=>[3,4,7,2,1,8,6,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [6,5,3,7,8,1,2,4]=>[3,4,6,2,1,8,7,5]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [7,4,2,5,8,1,3,6]=>[2,5,7,4,1,8,6,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,5,2,4,8,1,3,6]=>[2,4,7,5,1,8,6,3]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [7,6,2,4,8,1,3,5]=>[2,3,7,5,1,8,6,4]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [7,6,3,4,8,1,2,5]=>[2,3,6,5,1,8,7,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [7,6,3,5,8,1,2,4]=>[2,3,6,4,1,8,7,5]=>[[.,.],[.,[[.,[.,.]],[[.,.],.]]]] [8,3,2,5,7,1,4,6]=>[1,6,7,4,2,8,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [8,4,2,5,7,1,3,6]=>[1,5,7,4,2,8,6,3]=>[.,[[[.,[.,.]],.],[[.,.],[.,.]]]] [8,4,3,5,7,1,2,6]=>[1,5,6,4,2,8,7,3]=>[.,[[[.,[.,.]],.],[.,[[.,.],.]]]] [8,5,2,4,7,1,3,6]=>[1,4,7,5,2,8,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [8,5,3,4,7,1,2,6]=>[1,4,6,5,2,8,7,3]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [8,3,2,6,7,1,4,5]=>[1,6,7,3,2,8,5,4]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]] [8,4,3,6,7,1,2,5]=>[1,5,6,3,2,8,7,4]=>[.,[[[.,.],[.,.]],[.,[[.,.],.]]]] [8,5,2,6,7,1,3,4]=>[1,4,7,3,2,8,6,5]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [8,5,3,6,7,1,2,4]=>[1,4,6,3,2,8,7,5]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [8,6,2,5,7,1,3,4]=>[1,3,7,4,2,8,6,5]=>[.,[[.,.],[[.,[[.,.],.]],[.,.]]]] [8,6,3,5,7,1,2,4]=>[1,3,6,4,2,8,7,5]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [8,7,2,4,6,1,3,5]=>[1,2,7,5,3,8,6,4]=>[.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] [8,7,3,4,6,1,2,5]=>[1,2,6,5,3,8,7,4]=>[.,[.,[[[.,[.,.]],.],[[.,.],.]]]] [8,7,2,5,6,1,3,4]=>[1,2,7,4,3,8,6,5]=>[.,[.,[[[.,.],[[.,.],.]],[.,.]]]] [4,3,7,2,6,1,5,8]=>[5,6,2,7,3,8,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [5,4,7,2,6,1,3,8]=>[4,5,2,7,3,8,6,1]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [6,3,7,2,5,1,4,8]=>[3,6,2,7,4,8,5,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,4,7,2,5,1,3,8]=>[3,5,2,7,4,8,6,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,4,7,3,5,1,2,8]=>[3,5,2,6,4,8,7,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,5,7,2,4,1,3,8]=>[3,4,2,7,5,8,6,1]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [4,3,8,2,6,1,5,7]=>[5,6,1,7,3,8,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [5,3,8,2,6,1,4,7]=>[4,6,1,7,3,8,5,2]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [6,4,8,2,5,1,3,7]=>[3,5,1,7,4,8,6,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [6,5,8,2,4,1,3,7]=>[3,4,1,7,5,8,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [6,5,8,3,4,1,2,7]=>[3,4,1,6,5,8,7,2]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [4,3,8,2,7,1,5,6]=>[5,6,1,7,2,8,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] [5,4,8,2,7,1,3,6]=>[4,5,1,7,2,8,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [5,4,8,3,7,1,2,6]=>[4,5,1,6,2,8,7,3]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [6,4,8,2,7,1,3,5]=>[3,5,1,7,2,8,6,4]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [6,4,8,3,7,1,2,5]=>[3,5,1,6,2,8,7,4]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [6,5,8,4,7,1,2,3]=>[3,4,1,5,2,8,7,6]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]] [7,3,8,2,5,1,4,6]=>[2,6,1,7,4,8,5,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [7,5,8,2,4,1,3,6]=>[2,4,1,7,5,8,6,3]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [7,5,8,3,4,1,2,6]=>[2,4,1,6,5,8,7,3]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,4,8,2,6,1,3,5]=>[2,5,1,7,3,8,6,4]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [7,5,8,2,6,1,3,4]=>[2,4,1,7,3,8,6,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [7,6,8,2,4,1,3,5]=>[2,3,1,7,5,8,6,4]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [7,6,8,2,5,1,3,4]=>[2,3,1,7,4,8,6,5]=>[[.,.],[.,[[.,[[.,.],.]],[.,.]]]] [8,3,6,2,5,1,4,7]=>[1,6,3,7,4,8,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] [8,4,6,2,5,1,3,7]=>[1,5,3,7,4,8,6,2]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] [8,3,7,2,5,1,4,6]=>[1,6,2,7,4,8,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] [8,4,7,2,5,1,3,6]=>[1,5,2,7,4,8,6,3]=>[.,[[.,[[.,.],.]],[[.,.],[.,.]]]] [8,4,7,3,5,1,2,6]=>[1,5,2,6,4,8,7,3]=>[.,[[.,[[.,.],.]],[.,[[.,.],.]]]] [8,5,7,2,4,1,3,6]=>[1,4,2,7,5,8,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [8,5,7,3,4,1,2,6]=>[1,4,2,6,5,8,7,3]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [8,3,7,2,6,1,4,5]=>[1,6,2,7,3,8,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,[.,.]]]] [8,4,7,2,6,1,3,5]=>[1,5,2,7,3,8,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] [8,4,7,3,6,1,2,5]=>[1,5,2,6,3,8,7,4]=>[.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] [8,5,7,2,6,1,3,4]=>[1,4,2,7,3,8,6,5]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [8,5,7,4,6,1,2,3]=>[1,4,2,5,3,8,7,6]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] [8,6,7,2,4,1,3,5]=>[1,3,2,7,5,8,6,4]=>[.,[[.,.],[[[.,.],[.,.]],[.,.]]]] [8,6,7,2,5,1,3,4]=>[1,3,2,7,4,8,6,5]=>[.,[[.,.],[[.,[[.,.],.]],[.,.]]]] [8,6,7,3,5,1,2,4]=>[1,3,2,6,4,8,7,5]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [5,4,3,2,7,1,6,8]=>[4,5,6,7,2,8,3,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [6,4,3,2,7,1,5,8]=>[3,5,6,7,2,8,4,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,5,3,2,7,1,4,8]=>[3,4,6,7,2,8,5,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,5,4,2,7,1,3,8]=>[3,4,5,7,2,8,6,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [7,5,3,2,6,1,4,8]=>[2,4,6,7,3,8,5,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,5,4,2,6,1,3,8]=>[2,4,5,7,3,8,6,1]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [7,6,4,2,5,1,3,8]=>[2,3,5,7,4,8,6,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [7,6,5,2,4,1,3,8]=>[2,3,4,7,5,8,6,1]=>[[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] [5,4,3,2,8,1,6,7]=>[4,5,6,7,1,8,3,2]=>[[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] [6,4,3,2,8,1,5,7]=>[3,5,6,7,1,8,4,2]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [6,5,3,2,8,1,4,7]=>[3,4,6,7,1,8,5,2]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [6,5,4,3,8,1,2,7]=>[3,4,5,6,1,8,7,2]=>[[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] [7,4,3,2,8,1,5,6]=>[2,5,6,7,1,8,4,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,5,4,2,8,1,3,6]=>[2,4,5,7,1,8,6,3]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [7,5,4,3,8,1,2,6]=>[2,4,5,6,1,8,7,3]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [7,6,3,2,8,1,4,5]=>[2,3,6,7,1,8,5,4]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [7,6,5,3,8,1,2,4]=>[2,3,4,6,1,8,7,5]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [8,5,3,2,6,1,4,7]=>[1,4,6,7,3,8,5,2]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,5,4,2,6,1,3,7]=>[1,4,5,7,3,8,6,2]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [8,6,3,2,5,1,4,7]=>[1,3,6,7,4,8,5,2]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [8,6,4,2,5,1,3,7]=>[1,3,5,7,4,8,6,2]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [8,4,3,2,7,1,5,6]=>[1,5,6,7,2,8,4,3]=>[.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] [8,7,3,2,5,1,4,6]=>[1,2,6,7,4,8,5,3]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [8,7,4,2,5,1,3,6]=>[1,2,5,7,4,8,6,3]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [8,7,5,2,4,1,3,6]=>[1,2,4,7,5,8,6,3]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] [8,7,3,2,6,1,4,5]=>[1,2,6,7,3,8,5,4]=>[.,[.,[[.,[[.,.],.]],[.,[.,.]]]]] [8,7,4,2,6,1,3,5]=>[1,2,5,7,3,8,6,4]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [8,7,4,3,6,1,2,5]=>[1,2,5,6,3,8,7,4]=>[.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] [8,7,5,2,6,1,3,4]=>[1,2,4,7,3,8,6,5]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [8,7,5,3,6,1,2,4]=>[1,2,4,6,3,8,7,5]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [8,7,6,2,4,1,3,5]=>[1,2,3,7,5,8,6,4]=>[.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] [8,7,6,2,5,1,3,4]=>[1,2,3,7,4,8,6,5]=>[.,[.,[.,[[.,[[.,.],.]],[.,.]]]]] [8,7,6,3,5,1,2,4]=>[1,2,3,6,4,8,7,5]=>[.,[.,[.,[[.,[.,.]],[[.,.],.]]]]] [4,8,3,7,2,6,1,5]=>[5,1,6,2,7,3,8,4]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [5,8,3,7,2,6,1,4]=>[4,1,6,2,7,3,8,5]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [5,8,4,7,2,6,1,3]=>[4,1,5,2,7,3,8,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [5,8,4,7,3,6,1,2]=>[4,1,5,2,6,3,8,7]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [6,8,3,7,2,5,1,4]=>[3,1,6,2,7,4,8,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,8,4,7,2,5,1,3]=>[3,1,5,2,7,4,8,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [6,8,4,7,3,5,1,2]=>[3,1,5,2,6,4,8,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [6,8,5,7,2,4,1,3]=>[3,1,4,2,7,5,8,6]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [6,8,5,7,3,4,1,2]=>[3,1,4,2,6,5,8,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [7,8,3,6,2,5,1,4]=>[2,1,6,3,7,4,8,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [7,8,4,6,2,5,1,3]=>[2,1,5,3,7,4,8,6]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [7,8,4,6,3,5,1,2]=>[2,1,5,3,6,4,8,7]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] [7,8,5,6,2,4,1,3]=>[2,1,4,3,7,5,8,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [5,4,3,8,2,7,1,6]=>[4,5,6,1,7,2,8,3]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [6,4,3,8,2,7,1,5]=>[3,5,6,1,7,2,8,4]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [6,5,3,8,2,7,1,4]=>[3,4,6,1,7,2,8,5]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [6,5,4,8,3,7,1,2]=>[3,4,5,1,6,2,8,7]=>[[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] [7,5,3,8,2,6,1,4]=>[2,4,6,1,7,3,8,5]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,5,4,8,2,6,1,3]=>[2,4,5,1,7,3,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [7,5,4,8,3,6,1,2]=>[2,4,5,1,6,3,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [7,6,4,8,2,5,1,3]=>[2,3,5,1,7,4,8,6]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [7,6,4,8,3,5,1,2]=>[2,3,5,1,6,4,8,7]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [7,6,5,8,2,4,1,3]=>[2,3,4,1,7,5,8,6]=>[[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] [8,5,3,7,2,6,1,4]=>[1,4,6,2,7,3,8,5]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [8,5,4,7,2,6,1,3]=>[1,4,5,2,7,3,8,6]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [8,5,4,7,3,6,1,2]=>[1,4,5,2,6,3,8,7]=>[.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] [8,6,3,7,2,5,1,4]=>[1,3,6,2,7,4,8,5]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [8,6,4,7,2,5,1,3]=>[1,3,5,2,7,4,8,6]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [8,6,4,7,3,5,1,2]=>[1,3,5,2,6,4,8,7]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [8,6,5,7,2,4,1,3]=>[1,3,4,2,7,5,8,6]=>[.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] [8,7,3,6,2,5,1,4]=>[1,2,6,3,7,4,8,5]=>[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] [8,7,4,6,2,5,1,3]=>[1,2,5,3,7,4,8,6]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [8,7,4,6,3,5,1,2]=>[1,2,5,3,6,4,8,7]=>[.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] [8,7,5,6,2,4,1,3]=>[1,2,4,3,7,5,8,6]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] [6,5,4,3,2,8,1,7]=>[3,4,5,6,7,1,8,2]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [7,6,4,3,2,8,1,5]=>[2,3,5,6,7,1,8,4]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [7,6,5,4,2,8,1,3]=>[2,3,4,5,7,1,8,6]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [8,5,4,3,2,7,1,6]=>[1,4,5,6,7,2,8,3]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [8,6,4,3,2,7,1,5]=>[1,3,5,6,7,2,8,4]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [8,6,5,3,2,7,1,4]=>[1,3,4,6,7,2,8,5]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [8,7,4,3,2,6,1,5]=>[1,2,5,6,7,3,8,4]=>[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [8,7,5,4,2,6,1,3]=>[1,2,4,5,7,3,8,6]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [8,7,6,3,2,5,1,4]=>[1,2,3,6,7,4,8,5]=>[.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]] [8,7,6,4,2,5,1,3]=>[1,2,3,5,7,4,8,6]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [8,7,6,5,2,4,1,3]=>[1,2,3,4,7,5,8,6]=>[.,[.,[.,[.,[[.,[.,.]],[.,.]]]]]] [8,1,2,3,4,7,5,6]=>[1,8,7,6,5,2,4,3]=>[.,[[[[[.,[[.,.],.]],.],.],.],.]] [8,1,2,3,6,4,5,7]=>[1,8,7,6,3,5,4,2]=>[.,[[[[[.,.],[[.,.],.]],.],.],.]] [8,1,2,3,7,4,5,6]=>[1,8,7,6,2,5,4,3]=>[.,[[[[.,[[[.,.],.],.]],.],.],.]] [7,1,2,3,6,4,8,5]=>[2,8,7,6,3,5,1,4]=>[[.,.],[[[[.,[[.,.],.]],.],.],.]] [5,1,2,3,8,7,4,6]=>[4,8,7,6,1,2,5,3]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [8,1,2,3,6,7,4,5]=>[1,8,7,6,3,2,5,4]=>[.,[[[[[.,.],[[.,.],.]],.],.],.]] [4,1,2,8,3,7,5,6]=>[5,8,7,1,6,2,4,3]=>[[.,[.,[[.,.],.]]],[[[.,.],.],.]] [8,1,2,5,3,4,6,7]=>[1,8,7,4,6,5,3,2]=>[.,[[[[[.,.],.],[[.,.],.]],.],.]] [8,1,2,6,3,4,5,7]=>[1,8,7,3,6,5,4,2]=>[.,[[[[.,.],[[[.,.],.],.]],.],.]] [7,1,2,6,3,4,8,5]=>[2,8,7,3,6,5,1,4]=>[[.,.],[[[.,[[[.,.],.],.]],.],.]] [8,1,2,6,3,7,4,5]=>[1,8,7,3,6,2,5,4]=>[.,[[[[.,.],[[[.,.],.],.]],.],.]] [4,1,2,8,6,3,5,7]=>[5,8,7,1,3,6,4,2]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]] [4,1,2,8,7,3,5,6]=>[5,8,7,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[[.,.],.],.]] [4,1,2,7,6,3,8,5]=>[5,8,7,2,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [8,1,2,5,6,3,4,7]=>[1,8,7,4,3,6,5,2]=>[.,[[[[[.,.],.],[[.,.],.]],.],.]] [8,1,2,5,7,3,4,6]=>[1,8,7,4,2,6,5,3]=>[.,[[[[.,[.,.]],[[.,.],.]],.],.]] [8,1,2,7,6,3,4,5]=>[1,8,7,2,3,6,5,4]=>[.,[[[.,[.,[[[.,.],.],.]]],.],.]] [7,1,2,5,6,3,8,4]=>[2,8,7,4,3,6,1,5]=>[[.,.],[[[[.,.],[[.,.],.]],.],.]] [4,1,2,5,8,7,3,6]=>[5,8,7,4,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [8,1,2,5,6,7,3,4]=>[1,8,7,4,3,2,6,5]=>[.,[[[[[.,.],.],[[.,.],.]],.],.]] [3,1,8,2,4,7,5,6]=>[6,8,1,7,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[[.,.],.]] [3,1,8,2,6,4,5,7]=>[6,8,1,7,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [3,1,8,2,7,4,5,6]=>[6,8,1,7,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[[.,.],.]] [3,1,7,2,6,4,8,5]=>[6,8,2,7,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [3,1,5,2,8,7,4,6]=>[6,8,4,7,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [3,1,8,2,6,7,4,5]=>[6,8,1,7,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [8,1,4,2,3,5,6,7]=>[1,8,5,7,6,4,3,2]=>[.,[[[[[.,.],.],.],[[.,.],.]],.]] [7,1,4,2,3,5,8,6]=>[2,8,5,7,6,4,1,3]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]] [8,1,4,2,3,7,5,6]=>[1,8,5,7,6,2,4,3]=>[.,[[[.,[[.,.],.]],[[.,.],.]],.]] [8,1,5,2,3,4,6,7]=>[1,8,4,7,6,5,3,2]=>[.,[[[[.,.],.],[[[.,.],.],.]],.]] [8,1,7,2,3,4,5,6]=>[1,8,2,7,6,5,4,3]=>[.,[[.,[[[[[.,.],.],.],.],.]],.]] [6,1,5,2,3,8,4,7]=>[3,8,4,7,6,1,5,2]=>[[.,[.,.]],[[.,[[[.,.],.],.]],.]] [8,1,5,2,3,7,4,6]=>[1,8,4,7,6,2,5,3]=>[.,[[[.,[.,.]],[[[.,.],.],.]],.]] [6,1,8,2,3,7,4,5]=>[3,8,1,7,6,2,5,4]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [5,1,4,2,8,3,6,7]=>[4,8,5,7,1,6,3,2]=>[[.,[[.,.],.]],[[.,[[.,.],.]],.]] [5,1,4,2,7,3,8,6]=>[4,8,5,7,2,6,1,3]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [8,1,4,2,6,3,5,7]=>[1,8,5,7,3,6,4,2]=>[.,[[[[.,.],[.,.]],[[.,.],.]],.]] [7,1,4,2,6,3,8,5]=>[2,8,5,7,3,6,1,4]=>[[.,.],[[[.,[.,.]],[[.,.],.]],.]] [8,1,5,2,6,3,4,7]=>[1,8,4,7,3,6,5,2]=>[.,[[[[.,.],.],[[[.,.],.],.]],.]] [8,1,5,2,7,3,4,6]=>[1,8,4,7,2,6,5,3]=>[.,[[[.,[.,.]],[[[.,.],.],.]],.]] [7,1,5,2,6,3,8,4]=>[2,8,4,7,3,6,1,5]=>[[.,.],[[[.,.],[[[.,.],.],.]],.]] [5,1,4,2,6,8,3,7]=>[4,8,5,7,3,1,6,2]=>[[[.,[.,.]],.],[[.,[[.,.],.]],.]] [5,1,4,2,8,7,3,6]=>[4,8,5,7,1,2,6,3]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] [8,1,5,2,6,7,3,4]=>[1,8,4,7,3,2,6,5]=>[.,[[[[.,.],.],[[[.,.],.],.]],.]] [5,1,4,2,6,7,8,3]=>[4,8,5,7,3,2,1,6]=>[[[[.,.],.],.],[[.,[[.,.],.]],.]] [3,1,4,8,2,7,5,6]=>[6,8,5,1,7,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[[.,.],.]] [3,1,7,5,2,4,8,6]=>[6,8,2,4,7,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [3,1,8,6,2,4,5,7]=>[6,8,1,3,7,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [3,1,7,6,2,4,8,5]=>[6,8,2,3,7,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [3,1,8,5,2,7,4,6]=>[6,8,1,4,7,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [3,1,8,6,2,7,4,5]=>[6,8,1,3,7,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [8,1,4,5,2,3,6,7]=>[1,8,5,4,7,6,3,2]=>[.,[[[[[.,.],.],.],[[.,.],.]],.]] [7,1,4,5,2,3,8,6]=>[2,8,5,4,7,6,1,3]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]] [7,1,4,8,2,3,5,6]=>[2,8,5,1,7,6,4,3]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]] [8,1,6,5,2,3,4,7]=>[1,8,3,4,7,6,5,2]=>[.,[[[.,.],[.,[[[.,.],.],.]]],.]] [7,1,8,5,2,3,4,6]=>[2,8,1,4,7,6,5,3]=>[[.,.],[[[.,.],[[[.,.],.],.]],.]] [7,1,8,6,2,3,4,5]=>[2,8,1,3,7,6,5,4]=>[[.,.],[[.,[[[[.,.],.],.],.]],.]] [7,1,6,5,2,3,8,4]=>[2,8,3,4,7,6,1,5]=>[[.,.],[[.,[.,[[[.,.],.],.]]],.]] [8,1,4,5,2,7,3,6]=>[1,8,5,4,7,2,6,3]=>[.,[[[[.,[.,.]],.],[[.,.],.]],.]] [8,1,4,6,2,7,3,5]=>[1,8,5,3,7,2,6,4]=>[.,[[[[.,.],[.,.]],[[.,.],.]],.]] [8,1,6,5,2,7,3,4]=>[1,8,3,4,7,2,6,5]=>[.,[[[.,.],[.,[[[.,.],.],.]]],.]] [6,1,4,5,2,7,8,3]=>[3,8,5,4,7,2,1,6]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [3,1,4,8,7,2,5,6]=>[6,8,5,1,2,7,4,3]=>[[[.,[.,[[.,.],.]]],.],[[.,.],.]] [3,1,8,5,6,2,4,7]=>[6,8,1,4,3,7,5,2]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [3,1,8,5,7,2,4,6]=>[6,8,1,4,2,7,5,3]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [3,1,7,5,6,2,8,4]=>[6,8,2,4,3,7,1,5]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [8,1,4,5,7,2,3,6]=>[1,8,5,4,2,7,6,3]=>[.,[[[[.,[.,.]],.],[[.,.],.]],.]] [8,1,4,7,6,2,3,5]=>[1,8,5,2,3,7,6,4]=>[.,[[[.,[.,[.,.]]],[[.,.],.]],.]] [8,1,7,5,6,2,3,4]=>[1,8,2,4,3,7,6,5]=>[.,[[.,[[.,.],[[[.,.],.],.]]],.]] [7,1,4,5,6,2,8,3]=>[2,8,5,4,3,7,1,6]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]] [3,1,4,5,8,7,2,6]=>[6,8,5,4,1,2,7,3]=>[[[[.,[.,[.,.]]],.],.],[[.,.],.]] [3,1,4,8,6,7,2,5]=>[6,8,5,1,3,2,7,4]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]] [3,1,8,5,6,7,2,4]=>[6,8,1,4,3,2,7,5]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [8,1,4,5,6,7,2,3]=>[1,8,5,4,3,2,7,6]=>[.,[[[[[.,.],.],.],[[.,.],.]],.]] [2,8,1,3,4,7,5,6]=>[7,1,8,6,5,2,4,3]=>[[.,[[[.,[[.,.],.]],.],.]],[.,.]] [2,8,1,3,6,4,5,7]=>[7,1,8,6,3,5,4,2]=>[[.,[[[.,.],[[.,.],.]],.]],[.,.]] [2,8,1,3,7,4,5,6]=>[7,1,8,6,2,5,4,3]=>[[.,[[.,[[[.,.],.],.]],.]],[.,.]] [2,7,1,3,6,4,8,5]=>[7,2,8,6,3,5,1,4]=>[[[.,.],[[.,[[.,.],.]],.]],[.,.]] [2,5,1,3,8,7,4,6]=>[7,4,8,6,1,2,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [2,4,1,8,3,7,5,6]=>[7,5,8,1,6,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],[.,.]] [2,8,1,5,3,4,6,7]=>[7,1,8,4,6,5,3,2]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [2,7,1,5,3,4,8,6]=>[7,2,8,4,6,5,1,3]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [2,8,1,6,3,4,5,7]=>[7,1,8,3,6,5,4,2]=>[[.,[[.,.],[[[.,.],.],.]]],[.,.]] [2,7,1,6,3,4,8,5]=>[7,2,8,3,6,5,1,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]] [2,6,1,5,3,8,4,7]=>[7,3,8,4,6,1,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],[.,.]] [2,6,1,5,3,7,8,4]=>[7,3,8,4,6,2,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],[.,.]] [2,4,1,8,6,3,5,7]=>[7,5,8,1,3,6,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] [2,4,1,8,7,3,5,6]=>[7,5,8,1,2,6,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],[.,.]] [2,8,1,5,6,3,4,7]=>[7,1,8,4,3,6,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [2,8,1,5,7,3,4,6]=>[7,1,8,4,2,6,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [2,8,1,7,6,3,4,5]=>[7,1,8,2,3,6,5,4]=>[[.,[.,[.,[[[.,.],.],.]]]],[.,.]] [2,7,1,5,6,3,8,4]=>[7,2,8,4,3,6,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [2,4,1,5,8,7,3,6]=>[7,5,8,4,1,2,6,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [2,8,1,5,6,7,3,4]=>[7,1,8,4,3,2,6,5]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [7,3,1,2,4,5,8,6]=>[2,6,8,7,5,4,1,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [8,3,1,2,4,7,5,6]=>[1,6,8,7,5,2,4,3]=>[.,[[[.,[[.,.],.]],.],[[.,.],.]]] [6,3,1,2,4,7,8,5]=>[3,6,8,7,5,2,1,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [5,3,1,2,7,4,8,6]=>[4,6,8,7,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [8,3,1,2,6,4,5,7]=>[1,6,8,7,3,5,4,2]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [8,3,1,2,7,4,5,6]=>[1,6,8,7,2,5,4,3]=>[.,[[.,[[[.,.],.],.]],[[.,.],.]]] [7,3,1,2,6,4,8,5]=>[2,6,8,7,3,5,1,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [5,3,1,2,6,8,4,7]=>[4,6,8,7,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [5,3,1,2,6,7,8,4]=>[4,6,8,7,3,2,1,5]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [8,4,1,2,3,7,5,6]=>[1,5,8,7,6,2,4,3]=>[.,[[.,[[.,.],.]],[[[.,.],.],.]]] [7,6,1,2,3,4,8,5]=>[2,3,8,7,6,5,1,4]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [5,8,1,2,3,7,4,6]=>[4,1,8,7,6,2,5,3]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [8,6,1,2,3,7,4,5]=>[1,3,8,7,6,2,5,4]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]] [5,4,1,2,8,3,6,7]=>[4,5,8,7,1,6,3,2]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [5,4,1,2,7,3,8,6]=>[4,5,8,7,2,6,1,3]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [8,4,1,2,7,3,5,6]=>[1,5,8,7,2,6,4,3]=>[.,[[.,[[.,.],.]],[[[.,.],.],.]]] [7,4,1,2,6,3,8,5]=>[2,5,8,7,3,6,1,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [5,8,1,2,7,3,4,6]=>[4,1,8,7,2,6,5,3]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [8,7,1,2,6,3,4,5]=>[1,2,8,7,3,6,5,4]=>[.,[.,[[[.,[[[.,.],.],.]],.],.]]] [5,7,1,2,6,3,8,4]=>[4,2,8,7,3,6,1,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,4,1,2,8,7,3,6]=>[4,5,8,7,1,2,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [8,4,1,2,6,7,3,5]=>[1,5,8,7,3,2,6,4]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [5,8,1,2,6,7,3,4]=>[4,1,8,7,3,2,6,5]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,4,1,2,6,7,8,3]=>[4,5,8,7,3,2,1,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,3,1,7,2,5,8,6]=>[5,6,8,2,7,4,1,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [4,3,1,6,2,8,5,7]=>[5,6,8,3,7,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [4,3,1,6,2,7,8,5]=>[5,6,8,3,7,2,1,4]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [8,3,1,5,2,4,6,7]=>[1,6,8,4,7,5,3,2]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]] [7,3,1,5,2,4,8,6]=>[2,6,8,4,7,5,1,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,3,1,8,2,4,5,6]=>[2,6,8,1,7,5,4,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [7,3,1,6,2,4,8,5]=>[2,6,8,3,7,5,1,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [8,3,1,5,2,7,4,6]=>[1,6,8,4,7,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [8,3,1,6,2,7,4,5]=>[1,6,8,3,7,2,5,4]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [6,3,1,5,2,7,8,4]=>[3,6,8,4,7,2,1,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [8,4,1,5,2,3,6,7]=>[1,5,8,4,7,6,3,2]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [7,4,1,5,2,3,8,6]=>[2,5,8,4,7,6,1,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [8,4,1,6,2,3,5,7]=>[1,5,8,3,7,6,4,2]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [7,4,1,8,2,3,5,6]=>[2,5,8,1,7,6,4,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [7,4,1,6,2,3,8,5]=>[2,5,8,3,7,6,1,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [8,7,1,5,2,3,4,6]=>[1,2,8,4,7,6,5,3]=>[.,[.,[[[.,.],[[[.,.],.],.]],.]]] [8,7,1,6,2,3,4,5]=>[1,2,8,3,7,6,5,4]=>[.,[.,[[.,[[[[.,.],.],.],.]],.]]] [6,7,1,5,2,3,8,4]=>[3,2,8,4,7,6,1,5]=>[[[.,.],.],[[.,[[[.,.],.],.]],.]] [6,4,1,5,2,8,3,7]=>[3,5,8,4,7,1,6,2]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [8,4,1,5,2,7,3,6]=>[1,5,8,4,7,2,6,3]=>[.,[[[.,[.,.]],.],[[[.,.],.],.]]] [8,4,1,6,2,7,3,5]=>[1,5,8,3,7,2,6,4]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [6,8,1,5,2,7,3,4]=>[3,1,8,4,7,2,6,5]=>[[.,[.,.]],[[.,[[[.,.],.],.]],.]] [6,4,1,5,2,7,8,3]=>[3,5,8,4,7,2,1,6]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,3,1,8,7,2,5,6]=>[5,6,8,1,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [4,3,1,7,6,2,8,5]=>[5,6,8,2,3,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [8,3,1,5,6,2,4,7]=>[1,6,8,4,3,7,5,2]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]] [8,3,1,5,7,2,4,6]=>[1,6,8,4,2,7,5,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [8,3,1,7,6,2,4,5]=>[1,6,8,2,3,7,5,4]=>[.,[[.,[.,[[.,.],.]]],[[.,.],.]]] [7,3,1,5,6,2,8,4]=>[2,6,8,4,3,7,1,5]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [8,4,1,5,6,2,3,7]=>[1,5,8,4,3,7,6,2]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [8,4,1,5,7,2,3,6]=>[1,5,8,4,2,7,6,3]=>[.,[[[.,[.,.]],.],[[[.,.],.],.]]] [8,4,1,7,6,2,3,5]=>[1,5,8,2,3,7,6,4]=>[.,[[.,[.,[.,.]]],[[[.,.],.],.]]] [7,8,1,5,6,2,3,4]=>[2,1,8,4,3,7,6,5]=>[[.,.],[[[.,.],[[[.,.],.],.]],.]] [7,4,1,5,6,2,8,3]=>[2,5,8,4,3,7,1,6]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,3,1,5,6,8,2,7]=>[5,6,8,4,3,1,7,2]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [4,3,1,5,8,7,2,6]=>[5,6,8,4,1,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[[.,.],.]]] [4,3,1,8,6,7,2,5]=>[5,6,8,1,3,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[[.,.],.]]] [8,3,1,5,6,7,2,4]=>[1,6,8,4,3,2,7,5]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]] [8,4,1,5,6,7,2,3]=>[1,5,8,4,3,2,7,6]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [4,3,1,5,6,7,8,2]=>[5,6,8,4,3,2,1,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [2,3,8,1,7,4,5,6]=>[7,6,1,8,2,5,4,3]=>[[[.,[.,[[[.,.],.],.]]],.],[.,.]] [2,3,7,1,6,4,8,5]=>[7,6,2,8,3,5,1,4]=>[[[[.,.],[.,[[.,.],.]]],.],[.,.]] [2,3,5,1,8,7,4,6]=>[7,6,4,8,1,2,5,3]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]] [2,3,8,1,6,7,4,5]=>[7,6,1,8,3,2,5,4]=>[[[.,[[.,.],[[.,.],.]]],.],[.,.]] [2,8,4,1,3,5,6,7]=>[7,1,5,8,6,4,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [2,7,4,1,3,5,8,6]=>[7,2,5,8,6,4,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [2,6,4,1,3,8,5,7]=>[7,3,5,8,6,1,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,6,4,1,3,7,8,5]=>[7,3,5,8,6,2,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [2,7,5,1,3,4,8,6]=>[7,2,4,8,6,5,1,3]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [2,8,7,1,3,4,5,6]=>[7,1,2,8,6,5,4,3]=>[[.,[.,[[[[.,.],.],.],.]]],[.,.]] [2,8,5,1,3,7,4,6]=>[7,1,4,8,6,2,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [2,6,8,1,3,7,4,5]=>[7,3,1,8,6,2,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,6,5,1,3,7,8,4]=>[7,3,4,8,6,2,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],[.,.]] [2,5,4,1,8,3,6,7]=>[7,4,5,8,1,6,3,2]=>[[[.,[[.,.],.]],[.,[.,.]]],[.,.]] [2,8,4,1,6,3,5,7]=>[7,1,5,8,3,6,4,2]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] [2,8,4,1,7,3,5,6]=>[7,1,5,8,2,6,4,3]=>[[.,[[.,[[.,.],.]],[.,.]]],[.,.]] [2,7,4,1,6,3,8,5]=>[7,2,5,8,3,6,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [2,8,5,1,6,3,4,7]=>[7,1,4,8,3,6,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [2,8,5,1,7,3,4,6]=>[7,1,4,8,2,6,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [2,7,8,1,6,3,4,5]=>[7,2,1,8,3,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]] [2,7,5,1,6,3,8,4]=>[7,2,4,8,3,6,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [2,5,4,1,8,7,3,6]=>[7,4,5,8,1,2,6,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,8,4,1,6,7,3,5]=>[7,1,5,8,3,2,6,4]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] [2,8,5,1,6,7,3,4]=>[7,1,4,8,3,2,6,5]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [2,5,4,1,6,7,8,3]=>[7,4,5,8,3,2,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [6,3,4,1,2,8,5,7]=>[3,6,5,8,7,1,4,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [8,3,4,1,2,7,5,6]=>[1,6,5,8,7,2,4,3]=>[.,[[[.,[[.,.],.]],.],[[.,.],.]]] [6,3,4,1,2,7,8,5]=>[3,6,5,8,7,2,1,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [7,3,5,1,2,4,8,6]=>[2,6,4,8,7,5,1,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [6,3,7,1,2,4,8,5]=>[3,6,2,8,7,5,1,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [6,3,5,1,2,8,4,7]=>[3,6,4,8,7,1,5,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [8,3,5,1,2,7,4,6]=>[1,6,4,8,7,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [6,3,8,1,2,7,4,5]=>[3,6,1,8,7,2,5,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,3,5,1,2,7,8,4]=>[3,6,4,8,7,2,1,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [7,5,4,1,2,3,8,6]=>[2,4,5,8,7,6,1,3]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [6,7,4,1,2,3,8,5]=>[3,2,5,8,7,6,1,4]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [6,8,5,1,2,3,4,7]=>[3,1,4,8,7,6,5,2]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [6,7,5,1,2,3,8,4]=>[3,2,4,8,7,6,1,5]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [8,5,4,1,2,7,3,6]=>[1,4,5,8,7,2,6,3]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] [6,8,4,1,2,7,3,5]=>[3,1,5,8,7,2,6,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [6,8,5,1,2,7,3,4]=>[3,1,4,8,7,2,6,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [6,5,4,1,2,7,8,3]=>[3,4,5,8,7,2,1,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [5,3,4,1,8,2,6,7]=>[4,6,5,8,1,7,3,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [8,3,4,1,6,2,5,7]=>[1,6,5,8,3,7,4,2]=>[.,[[[[.,.],[.,.]],.],[[.,.],.]]] [8,3,4,1,7,2,5,6]=>[1,6,5,8,2,7,4,3]=>[.,[[[.,[[.,.],.]],.],[[.,.],.]]] [7,3,4,1,6,2,8,5]=>[2,6,5,8,3,7,1,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [8,3,5,1,6,2,4,7]=>[1,6,4,8,3,7,5,2]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]] [8,3,5,1,7,2,4,6]=>[1,6,4,8,2,7,5,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [7,3,8,1,6,2,4,5]=>[2,6,1,8,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [7,3,5,1,6,2,8,4]=>[2,6,4,8,3,7,1,5]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [8,5,4,1,6,2,3,7]=>[1,4,5,8,3,7,6,2]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [8,5,4,1,7,2,3,6]=>[1,4,5,8,2,7,6,3]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] [7,8,4,1,6,2,3,5]=>[2,1,5,8,3,7,6,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [7,8,5,1,6,2,3,4]=>[2,1,4,8,3,7,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [7,5,4,1,6,2,8,3]=>[2,4,5,8,3,7,1,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [5,3,4,1,6,8,2,7]=>[4,6,5,8,3,1,7,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [5,3,4,1,8,7,2,6]=>[4,6,5,8,1,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [8,3,4,1,6,7,2,5]=>[1,6,5,8,3,2,7,4]=>[.,[[[[.,.],[.,.]],.],[[.,.],.]]] [8,3,5,1,6,7,2,4]=>[1,6,4,8,3,2,7,5]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]] [8,5,4,1,6,7,2,3]=>[1,4,5,8,3,2,7,6]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [5,3,4,1,6,7,8,2]=>[4,6,5,8,3,2,1,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [2,3,4,8,1,7,5,6]=>[7,6,5,1,8,2,4,3]=>[[[[.,[.,[[.,.],.]]],.],.],[.,.]] [2,3,7,5,1,4,8,6]=>[7,6,2,4,8,5,1,3]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]] [2,3,8,6,1,4,5,7]=>[7,6,1,3,8,5,4,2]=>[[[.,[[.,.],[[.,.],.]]],.],[.,.]] [2,3,7,6,1,4,8,5]=>[7,6,2,3,8,5,1,4]=>[[[[.,.],[.,[[.,.],.]]],.],[.,.]] [2,3,8,5,1,7,4,6]=>[7,6,1,4,8,2,5,3]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]] [2,3,8,6,1,7,4,5]=>[7,6,1,3,8,2,5,4]=>[[[.,[[.,.],[[.,.],.]]],.],[.,.]] [2,3,6,5,1,7,8,4]=>[7,6,3,4,8,2,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [2,8,4,5,1,3,6,7]=>[7,1,5,4,8,6,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [2,7,4,5,1,3,8,6]=>[7,2,5,4,8,6,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [2,8,4,6,1,3,5,7]=>[7,1,5,3,8,6,4,2]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] [2,7,4,8,1,3,5,6]=>[7,2,5,1,8,6,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [2,7,4,6,1,3,8,5]=>[7,2,5,3,8,6,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [2,8,6,5,1,3,4,7]=>[7,1,3,4,8,6,5,2]=>[[.,[[.,.],[.,[[.,.],.]]]],[.,.]] [2,7,8,5,1,3,4,6]=>[7,2,1,4,8,6,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [2,7,8,6,1,3,4,5]=>[7,2,1,3,8,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]] [2,7,6,5,1,3,8,4]=>[7,2,3,4,8,6,1,5]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] [2,6,4,5,1,8,3,7]=>[7,3,5,4,8,1,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,8,4,5,1,7,3,6]=>[7,1,5,4,8,2,6,3]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]] [2,8,4,6,1,7,3,5]=>[7,1,5,3,8,2,6,4]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] [2,8,6,5,1,7,3,4]=>[7,1,3,4,8,2,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],[.,.]] [2,6,4,5,1,7,8,3]=>[7,3,5,4,8,2,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [7,3,4,5,1,2,8,6]=>[2,6,5,4,8,7,1,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [7,3,4,6,1,2,8,5]=>[2,6,5,3,8,7,1,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [8,3,6,5,1,2,4,7]=>[1,6,3,4,8,7,5,2]=>[.,[[[.,.],[.,[.,.]]],[[.,.],.]]] [7,3,8,5,1,2,4,6]=>[2,6,1,4,8,7,5,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,3,8,6,1,2,4,5]=>[2,6,1,3,8,7,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [7,3,6,5,1,2,8,4]=>[2,6,3,4,8,7,1,5]=>[[.,.],[[.,[.,[.,.]]],[[.,.],.]]] [7,6,4,5,1,2,8,3]=>[2,3,5,4,8,7,1,6]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [6,3,4,5,1,8,2,7]=>[3,6,5,4,8,1,7,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [8,3,4,5,1,7,2,6]=>[1,6,5,4,8,2,7,3]=>[.,[[[[.,[.,.]],.],.],[[.,.],.]]] [8,3,4,6,1,7,2,5]=>[1,6,5,3,8,2,7,4]=>[.,[[[[.,.],[.,.]],.],[[.,.],.]]] [8,3,6,5,1,7,2,4]=>[1,6,3,4,8,2,7,5]=>[.,[[[.,.],[.,[.,.]]],[[.,.],.]]] [8,6,4,5,1,7,2,3]=>[1,3,5,4,8,2,7,6]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [6,3,4,5,1,7,8,2]=>[3,6,5,4,8,2,1,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [2,3,4,8,6,1,5,7]=>[7,6,5,1,3,8,4,2]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [2,3,4,8,7,1,5,6]=>[7,6,5,1,2,8,4,3]=>[[[[.,[.,[[.,.],.]]],.],.],[.,.]] [2,3,4,7,6,1,8,5]=>[7,6,5,2,3,8,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [2,3,8,5,6,1,4,7]=>[7,6,1,4,3,8,5,2]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]] [2,3,8,5,7,1,4,6]=>[7,6,1,4,2,8,5,3]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]] [2,3,8,7,6,1,4,5]=>[7,6,1,2,3,8,5,4]=>[[[.,[.,[.,[[.,.],.]]]],.],[.,.]] [2,3,7,5,6,1,8,4]=>[7,6,2,4,3,8,1,5]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]] [2,8,4,5,6,1,3,7]=>[7,1,5,4,3,8,6,2]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [2,8,4,5,7,1,3,6]=>[7,1,5,4,2,8,6,3]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]] [2,8,4,7,6,1,3,5]=>[7,1,5,2,3,8,6,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] [2,8,7,5,6,1,3,4]=>[7,1,2,4,3,8,6,5]=>[[.,[.,[[.,.],[[.,.],.]]]],[.,.]] [2,7,4,5,6,1,8,3]=>[7,2,5,4,3,8,1,6]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [8,3,4,5,7,1,2,6]=>[1,6,5,4,2,8,7,3]=>[.,[[[[.,[.,.]],.],.],[[.,.],.]]] [8,3,4,7,6,1,2,5]=>[1,6,5,2,3,8,7,4]=>[.,[[[.,[.,[.,.]]],.],[[.,.],.]]] [8,3,7,5,6,1,2,4]=>[1,6,2,4,3,8,7,5]=>[.,[[.,[[.,.],[.,.]]],[[.,.],.]]] [7,3,4,5,6,1,8,2]=>[2,6,5,4,3,8,1,7]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [2,3,4,5,8,7,1,6]=>[7,6,5,4,1,2,8,3]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]] [2,3,4,8,6,7,1,5]=>[7,6,5,1,3,2,8,4]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [2,3,8,5,6,7,1,4]=>[7,6,1,4,3,2,8,5]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]] [2,8,4,5,6,7,1,3]=>[7,1,5,4,3,2,8,6]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [9,1,2,3,4,5,6,7,8]=>[1,9,8,7,6,5,4,3,2]=>[.,[[[[[[[[.,.],.],.],.],.],.],.],.]] [8,1,2,3,4,5,6,9,7]=>[2,9,8,7,6,5,4,1,3]=>[[.,.],[[[[[[[.,.],.],.],.],.],.],.]] [9,1,2,3,4,5,8,6,7]=>[1,9,8,7,6,5,2,4,3]=>[.,[[[[[[.,[[.,.],.]],.],.],.],.],.]] [7,1,2,3,4,5,8,9,6]=>[3,9,8,7,6,5,2,1,4]=>[[[.,.],.],[[[[[[.,.],.],.],.],.],.]] [9,1,2,3,4,8,5,6,7]=>[1,9,8,7,6,2,5,4,3]=>[.,[[[[[.,[[[.,.],.],.]],.],.],.],.]] [6,1,2,3,4,9,8,5,7]=>[4,9,8,7,6,1,2,5,3]=>[[.,[.,[.,.]]],[[[[[.,.],.],.],.],.]] [9,1,2,3,4,7,8,5,6]=>[1,9,8,7,6,3,2,5,4]=>[.,[[[[[[.,.],[[.,.],.]],.],.],.],.]] [6,1,2,3,4,7,8,9,5]=>[4,9,8,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[[[.,.],.],.],.],.]] [8,1,2,3,9,4,5,6,7]=>[2,9,8,7,1,6,5,4,3]=>[[.,.],[[[[[[[.,.],.],.],.],.],.],.]] [5,1,2,3,9,8,4,6,7]=>[5,9,8,7,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[[[.,.],.],.],.]] [9,1,2,3,6,8,4,5,7]=>[1,9,8,7,4,2,6,5,3]=>[.,[[[[[.,[.,.]],[[.,.],.]],.],.],.]] [5,1,2,3,6,9,8,4,7]=>[5,9,8,7,4,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[[[.,.],.],.],.]] [5,1,2,3,6,7,8,9,4]=>[5,9,8,7,4,3,2,1,6]=>[[[[[.,.],.],.],.],[[[[.,.],.],.],.]] [9,1,2,5,3,4,6,7,8]=>[1,9,8,5,7,6,4,3,2]=>[.,[[[[[[.,.],.],.],[[.,.],.]],.],.]] [9,1,2,8,3,4,5,6,7]=>[1,9,8,2,7,6,5,4,3]=>[.,[[[.,[[[[[.,.],.],.],.],.]],.],.]] [4,1,2,8,9,3,5,6,7]=>[6,9,8,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[[.,.],.],.]] [8,1,2,5,9,3,4,6,7]=>[2,9,8,5,1,7,6,4,3]=>[[.,.],[[[[[.,.],.],[[.,.],.]],.],.]] [4,1,2,5,9,8,3,6,7]=>[6,9,8,5,1,2,7,4,3]=>[[[.,[.,[[.,.],.]]],.],[[[.,.],.],.]] [4,1,2,5,6,7,8,9,3]=>[6,9,8,5,4,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[[[.,.],.],.]] [3,1,5,2,7,4,9,6,8]=>[7,9,5,8,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[[.,.],.]] [9,1,8,2,3,4,5,6,7]=>[1,9,2,8,7,6,5,4,3]=>[.,[[.,[[[[[[.,.],.],.],.],.],.]],.]] [3,1,9,8,2,4,5,6,7]=>[7,9,1,2,8,6,5,4,3]=>[[.,[.,[[[[.,.],.],.],.]]],[[.,.],.]] [9,1,4,8,2,3,5,6,7]=>[1,9,6,2,8,7,5,4,3]=>[.,[[[.,[[[.,.],.],.]],[[.,.],.]],.]] [3,1,4,8,9,2,5,6,7]=>[7,9,6,2,1,8,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],[[.,.],.]] [7,1,4,5,6,2,8,9,3]=>[3,9,6,5,4,8,2,1,7]=>[[[.,.],.],[[[[.,.],.],[[.,.],.]],.]] [9,1,8,5,6,7,2,3,4]=>[1,9,2,5,4,3,8,7,6]=>[.,[[.,[[[.,.],.],[[[.,.],.],.]]],.]] [8,1,4,5,6,7,2,9,3]=>[2,9,6,5,4,3,8,1,7]=>[[.,.],[[[[[.,.],.],.],[[.,.],.]],.]] [3,1,4,9,6,7,8,2,5]=>[7,9,6,1,4,3,2,8,5]=>[[[.,[[[.,.],.],[.,.]]],.],[[.,.],.]] [3,1,9,5,6,7,8,2,4]=>[7,9,1,5,4,3,2,8,6]=>[[.,[[[[.,.],.],.],[.,.]]],[[.,.],.]] [9,1,4,5,6,7,8,2,3]=>[1,9,6,5,4,3,2,8,7]=>[.,[[[[[[.,.],.],.],.],[[.,.],.]],.]] [3,1,4,5,6,7,8,9,2]=>[7,9,6,5,4,3,2,1,8]=>[[[[[[[.,.],.],.],.],.],.],[[.,.],.]] [2,9,1,3,4,5,6,7,8]=>[8,1,9,7,6,5,4,3,2]=>[[.,[[[[[[.,.],.],.],.],.],.]],[.,.]] [2,4,1,6,3,8,5,9,7]=>[8,6,9,4,7,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],[.,.]] [9,3,1,2,4,5,6,7,8]=>[1,7,9,8,6,5,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],[[.,.],.]]] [5,9,1,2,3,4,6,7,8]=>[5,1,9,8,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[[[.,.],.],.],.]] [9,7,1,2,3,4,5,6,8]=>[1,3,9,8,7,6,5,4,2]=>[.,[[.,.],[[[[[[.,.],.],.],.],.],.]]] [8,9,1,2,3,4,5,6,7]=>[2,1,9,8,7,6,5,4,3]=>[[.,.],[[[[[[[.,.],.],.],.],.],.],.]] [9,4,1,6,2,8,3,5,7]=>[1,6,9,4,8,2,7,5,3]=>[.,[[[.,[.,.]],[.,.]],[[[.,.],.],.]]] [2,9,8,1,3,4,5,6,7]=>[8,1,2,9,7,6,5,4,3]=>[[.,[.,[[[[[.,.],.],.],.],.]]],[.,.]] [9,3,8,1,2,4,5,6,7]=>[1,7,2,9,8,6,5,4,3]=>[.,[[.,[[[[.,.],.],.],.]],[[.,.],.]]] [9,7,5,1,2,3,4,6,8]=>[1,3,5,9,8,7,6,4,2]=>[.,[[.,.],[[.,.],[[[[.,.],.],.],.]]]] [9,7,8,1,2,3,4,5,6]=>[1,3,2,9,8,7,6,5,4]=>[.,[[.,.],[[[[[[.,.],.],.],.],.],.]]] [9,8,5,1,7,2,3,4,6]=>[1,2,5,9,3,8,7,6,4]=>[.,[.,[[.,[.,.]],[[[[.,.],.],.],.]]]] [9,5,4,1,8,7,2,3,6]=>[1,5,6,9,2,3,8,7,4]=>[.,[[.,[.,[.,.]]],[.,[[[.,.],.],.]]]] [2,3,9,8,1,4,5,6,7]=>[8,7,1,2,9,6,5,4,3]=>[[[.,[.,[[[[.,.],.],.],.]]],.],[.,.]] [9,8,6,5,1,2,3,4,7]=>[1,2,4,5,9,8,7,6,3]=>[.,[.,[[.,.],[.,[[[[.,.],.],.],.]]]]] [6,3,4,5,1,7,9,2,8]=>[4,7,6,5,9,3,1,8,2]=>[[[.,[.,.]],.],[[[.,.],.],[[.,.],.]]] [9,7,4,5,6,1,2,3,8]=>[1,3,6,5,4,9,8,7,2]=>[.,[[.,.],[[[.,.],.],[[[.,.],.],.]]]] [7,3,4,5,6,1,9,2,8]=>[3,7,6,5,4,9,1,8,2]=>[[.,[.,.]],[[[[.,.],.],.],[[.,.],.]]] [2,3,9,5,6,7,1,4,8]=>[8,7,1,5,4,3,9,6,2]=>[[[.,[[[[.,.],.],.],[.,.]]],.],[.,.]] [2,9,4,5,6,7,1,3,8]=>[8,1,6,5,4,3,9,7,2]=>[[.,[[[[[.,.],.],.],.],[.,.]]],[.,.]] [9,3,4,5,6,7,1,2,8]=>[1,7,6,5,4,3,9,8,2]=>[.,[[[[[[.,.],.],.],.],.],[[.,.],.]]] [2,3,4,5,6,7,9,1,8]=>[8,7,6,5,4,3,1,9,2]=>[[[[[[[.,[.,.]],.],.],.],.],.],[.,.]] [9,3,4,5,6,7,8,1,2]=>[1,7,6,5,4,3,2,9,8]=>[.,[[[[[[.,.],.],.],.],.],[[.,.],.]]] [2,3,4,5,6,7,8,9,1]=>[8,7,6,5,4,3,2,1,9]=>[[[[[[[[.,.],.],.],.],.],.],.],[.,.]] []=>[]=>. [3,5,2,6,1,4,8,7]=>[6,4,7,3,8,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,5,2,6,4,1,8,7]=>[6,4,7,3,5,8,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,5,2,7,4,8,1,6]=>[6,4,7,2,5,1,8,3]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,5,2,7,4,8,6,1]=>[6,4,7,2,5,1,3,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [4,5,7,2,3,8,6,1]=>[5,4,2,7,6,1,3,8]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,5,7,2,3,8,1,6]=>[5,4,2,7,6,1,8,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,5,6,2,3,1,8,7]=>[5,4,3,7,6,8,1,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [4,5,6,2,1,3,8,7]=>[5,4,3,7,8,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [3,5,1,6,4,2,8,7]=>[6,4,8,3,5,7,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [4,5,6,1,3,2,8,7]=>[5,4,3,8,6,7,1,2]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]] [4,5,6,3,1,2,8,7]=>[5,4,3,6,8,7,1,2]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [4,5,7,3,2,8,1,6]=>[5,4,2,6,7,1,8,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [4,5,7,3,2,8,6,1]=>[5,4,2,6,7,1,3,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [4,6,7,3,8,2,5,1]=>[5,3,2,6,1,7,4,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,6,7,3,8,2,1,5]=>[5,3,2,6,1,7,8,4]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,6,7,3,8,1,2,5]=>[5,3,2,6,1,8,7,4]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [4,5,7,3,1,8,2,6]=>[5,4,2,6,8,1,7,3]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [4,5,7,1,3,8,2,6]=>[5,4,2,8,6,1,7,3]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [3,5,1,7,4,8,2,6]=>[6,4,8,2,5,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [2,1,5,7,4,8,3,6]=>[7,8,4,2,5,1,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,1,5,7,4,8,6,3]=>[7,8,4,2,5,1,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [3,5,1,7,4,8,6,2]=>[6,4,8,2,5,1,3,7]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [4,5,7,1,3,8,6,2]=>[5,4,2,8,6,1,3,7]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [4,5,7,3,1,8,6,2]=>[5,4,2,6,8,1,3,7]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [4,6,7,3,8,1,5,2]=>[5,3,2,6,1,8,4,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [4,6,7,3,8,5,1,2]=>[5,3,2,6,1,4,8,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [4,6,7,3,8,5,2,1]=>[5,3,2,6,1,4,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [5,6,7,8,3,1,4,2]=>[4,3,2,1,6,8,5,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [5,6,7,8,1,3,4,2]=>[4,3,2,1,8,6,5,7]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]] [4,6,7,1,8,3,5,2]=>[5,3,2,8,1,6,4,7]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [3,6,1,7,8,4,5,2]=>[6,3,8,2,1,5,4,7]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [2,1,6,7,8,4,5,3]=>[7,8,3,2,1,5,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [2,1,6,7,8,4,3,5]=>[7,8,3,2,1,5,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [3,6,1,7,8,4,2,5]=>[6,3,8,2,1,5,7,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [4,6,7,1,8,3,2,5]=>[5,3,2,8,1,6,7,4]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [5,6,7,8,1,3,2,4]=>[4,3,2,1,8,6,7,5]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]] [4,5,7,2,1,8,3,6]=>[5,4,2,7,8,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,6,7,2,8,1,3,5]=>[5,3,2,7,1,8,6,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,6,7,2,8,3,1,5]=>[5,3,2,7,1,6,8,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,6,7,2,8,3,5,1]=>[5,3,2,7,1,6,4,8]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [3,6,2,7,8,4,5,1]=>[6,3,7,2,1,5,4,8]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,6,2,7,8,4,1,5]=>[6,3,7,2,1,5,8,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,6,2,7,8,1,4,5]=>[6,3,7,2,1,8,5,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,5,2,7,1,8,4,6]=>[6,4,7,2,8,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,4,2,1,7,8,5,6]=>[6,5,7,8,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [3,4,1,2,7,8,6,5]=>[6,5,8,7,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [3,5,2,7,1,8,6,4]=>[6,4,7,2,8,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,6,2,7,8,1,5,4]=>[6,3,7,2,1,8,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,6,2,7,8,5,1,4]=>[6,3,7,2,1,4,8,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,6,2,7,8,5,4,1]=>[6,3,7,2,1,4,5,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [4,6,7,2,8,5,3,1]=>[5,3,2,7,1,4,6,8]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,6,7,2,8,5,1,3]=>[5,3,2,7,1,4,8,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,6,7,2,8,1,5,3]=>[5,3,2,7,1,8,4,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,5,7,2,1,8,6,3]=>[5,4,2,7,8,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,5,7,1,2,8,6,3]=>[5,4,2,8,7,1,3,6]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [3,5,1,7,2,8,6,4]=>[6,4,8,2,7,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [2,1,5,7,3,8,6,4]=>[7,8,4,2,6,1,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,1,6,7,8,3,5,4]=>[7,8,3,2,1,6,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]] [3,6,1,7,8,2,5,4]=>[6,3,8,2,1,7,4,5]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [4,6,7,1,8,2,5,3]=>[5,3,2,8,1,7,4,6]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [5,6,7,8,1,2,4,3]=>[4,3,2,1,8,7,5,6]=>[[[[.,.],.],.],[[[.,[.,.]],.],.]] [5,6,7,8,2,1,4,3]=>[4,3,2,1,7,8,5,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,6,7,8,2,4,1,3]=>[4,3,2,1,7,5,8,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,6,7,8,2,4,3,1]=>[4,3,2,1,7,5,6,8]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,6,7,8,1,4,2,3]=>[4,3,2,1,8,5,7,6]=>[[[[.,.],.],.],[[.,[[.,.],.]],.]] [4,6,7,1,8,5,2,3]=>[5,3,2,8,1,4,7,6]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [3,6,1,7,8,5,2,4]=>[6,3,8,2,1,4,7,5]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [2,1,6,7,8,5,3,4]=>[7,8,3,2,1,4,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],[.,.]] [3,6,1,7,8,5,4,2]=>[6,3,8,2,1,4,5,7]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [4,6,7,1,8,5,3,2]=>[5,3,2,8,1,4,6,7]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [5,6,7,8,1,4,3,2]=>[4,3,2,1,8,5,6,7]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [5,6,7,8,4,1,3,2]=>[4,3,2,1,5,8,6,7]=>[[[[.,.],.],.],[.,[[.,[.,.]],.]]] [3,4,2,1,6,5,8,7,10,9]=>[8,7,9,10,5,6,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],[.,[.,.]]] [3,5,2,6,4,1,8,7,10,9]=>[8,6,9,5,7,10,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],[.,[.,.]]] [3,5,2,7,4,8,6,1,10,9]=>[8,6,9,4,7,3,5,10,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],[.,[.,.]]] [3,5,2,7,4,9,6,10,8,1]=>[8,6,9,4,7,2,5,1,3,10]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],[.,[.,.]]] [2,1,5,6,4,3,8,7,10,9]=>[9,10,6,5,7,8,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],[.,[.,.]]],[.,.]] [4,5,6,3,2,1,8,7,10,9]=>[7,6,5,8,9,10,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,[.,[.,.]]]] [4,5,7,3,2,8,6,1,10,9]=>[7,6,4,8,9,3,5,10,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,[.,[.,.]]]] [4,5,7,3,2,9,6,10,8,1]=>[7,6,4,8,9,2,5,1,3,10]=>[[[[[.,.],[.,.]],[.,.]],.],[.,[.,[.,.]]]] [2,1,5,7,4,8,6,3,10,9]=>[9,10,6,4,7,3,5,8,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,[.,.]]],[.,.]] [4,6,7,3,8,5,2,1,10,9]=>[7,5,4,8,3,6,9,10,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,[.,[.,.]]]] [4,6,7,3,9,5,2,10,8,1]=>[7,5,4,8,2,6,9,1,3,10]=>[[[[[.,.],[.,.]],.],[.,.]],[.,[.,[.,.]]]] [2,1,5,7,4,9,6,10,8,3]=>[9,10,6,4,7,2,5,1,3,8]=>[[[[[.,.],[.,.]],[.,.]],[.,[.,.]]],[.,.]] [4,6,8,3,9,5,10,7,2,1]=>[7,5,3,8,2,6,1,4,9,10]=>[[[[[.,.],.],[.,.]],[.,.]],[.,[.,[.,.]]]] [2,1,4,3,7,8,6,5,10,9]=>[9,10,7,8,4,3,5,6,1,2]=>[[[[[.,[.,.]],.],[.,[.,.]]],[.,.]],[.,.]] [3,4,2,1,7,8,6,5,10,9]=>[8,7,9,10,4,3,5,6,1,2]=>[[[[[.,[.,.]],.],[.,[.,.]]],.],[.,[.,.]]] [3,6,2,7,8,5,4,1,10,9]=>[8,5,9,4,3,6,7,10,1,2]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],[.,[.,.]]] [3,6,2,7,9,5,4,10,8,1]=>[8,5,9,4,2,6,7,1,3,10]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],[.,[.,.]]] [2,1,6,7,8,5,4,3,10,9]=>[9,10,5,4,3,6,7,8,1,2]=>[[[[[.,[.,.]],.],.],[.,[.,[.,.]]]],[.,.]] [5,6,7,8,4,3,2,1,10,9]=>[6,5,4,3,7,8,9,10,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,[.,[.,.]]]]] [5,6,7,9,4,3,2,10,8,1]=>[6,5,4,2,7,8,9,1,3,10]=>[[[[[.,.],[.,.]],.],.],[.,[.,[.,[.,.]]]]] [2,1,6,7,9,5,4,10,8,3]=>[9,10,5,4,2,6,7,1,3,8]=>[[[[[.,.],[.,.]],.],[.,[.,[.,.]]]],[.,.]] [5,6,8,9,4,3,10,7,2,1]=>[6,5,3,2,7,8,1,4,9,10]=>[[[[[.,.],.],[.,.]],.],[.,[.,[.,[.,.]]]]] [2,1,4,3,7,9,6,10,8,5]=>[9,10,7,8,4,2,5,1,3,6]=>[[[[[.,.],[.,.]],[.,[.,.]]],[.,.]],[.,.]] [3,4,2,1,7,9,6,10,8,5]=>[8,7,9,10,4,2,5,1,3,6]=>[[[[[.,.],[.,.]],[.,[.,.]]],.],[.,[.,.]]] [3,6,2,8,9,5,10,7,4,1]=>[8,5,9,3,2,6,1,4,7,10]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],[.,[.,.]]] [2,1,6,8,9,5,10,7,4,3]=>[9,10,5,3,2,6,1,4,7,8]=>[[[[[.,.],.],[.,.]],[.,[.,[.,.]]]],[.,.]] [5,7,8,9,4,10,6,3,2,1]=>[6,4,3,2,7,1,5,8,9,10]=>[[[[[.,.],.],.],[.,.]],[.,[.,[.,[.,.]]]]] [6,7,8,9,10,2,3,4,5,1]=>[5,4,3,2,1,9,8,7,6,10]=>[[[[[.,.],.],.],.],[[[[.,.],.],.],[.,.]]] [2,1,4,3,6,5,9,10,8,7]=>[9,10,7,8,5,6,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],[.,.]],[.,.]],[.,.]] [3,4,2,1,6,5,9,10,8,7]=>[8,7,9,10,5,6,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],[.,.]],.],[.,[.,.]]] [3,5,2,6,4,1,9,10,8,7]=>[8,6,9,5,7,10,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],[.,[.,.]]] [3,5,2,8,4,9,10,7,6,1]=>[8,6,9,3,7,2,1,4,5,10]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],[.,[.,.]]] [2,1,5,6,4,3,9,10,8,7]=>[9,10,6,5,7,8,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],[.,[.,.]]],[.,.]] [4,5,6,3,2,1,9,10,8,7]=>[7,6,5,8,9,10,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,[.,[.,.]]]] [4,5,8,3,2,9,10,7,6,1]=>[7,6,3,8,9,2,1,4,5,10]=>[[[[[.,.],.],[.,[.,.]]],.],[.,[.,[.,.]]]] [2,1,5,8,4,9,10,7,6,3]=>[9,10,6,3,7,2,1,4,5,8]=>[[[[[.,.],.],[.,[.,.]]],[.,[.,.]]],[.,.]] [4,7,8,3,9,10,6,5,2,1]=>[7,4,3,8,2,1,5,6,9,10]=>[[[[[.,.],.],.],[.,[.,.]]],[.,[.,[.,.]]]] [2,1,4,3,8,9,10,7,6,5]=>[9,10,7,8,3,2,1,4,5,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],[.,.]],[.,.]] [3,4,2,1,8,9,10,7,6,5]=>[8,7,9,10,3,2,1,4,5,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],[.,[.,.]]] [3,7,2,8,9,10,6,5,4,1]=>[8,4,9,3,2,1,5,6,7,10]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],[.,[.,.]]] [2,1,7,8,9,10,6,5,4,3]=>[9,10,4,3,2,1,5,6,7,8]=>[[[[[.,.],.],.],[.,[.,[.,[.,.]]]]],[.,.]] [6,7,8,9,10,5,4,3,2,1]=>[5,4,3,2,1,6,7,8,9,10]=>[[[[[.,.],.],.],.],[.,[.,[.,[.,[.,.]]]]]] [6,5,8,7,3,4,1,2]=>[3,4,1,2,6,5,8,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [3,6,7,4,5,8,1,2]=>[6,3,2,5,4,1,8,7]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [2,6,7,4,5,1,8,3]=>[7,3,2,5,4,8,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [1,6,7,4,5,2,3,8]=>[8,3,2,5,4,7,6,1]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.] [1,5,4,7,6,2,3,8]=>[8,4,5,2,3,7,6,1]=>[[[[.,.],[.,.]],[.,[[.,.],.]]],.] [2,5,4,7,6,1,8,3]=>[7,4,5,2,3,8,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [3,5,4,7,6,8,1,2]=>[6,4,5,2,3,1,8,7]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [4,5,3,7,8,6,1,2]=>[5,4,6,2,1,3,8,7]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [5,4,3,8,7,6,1,2]=>[4,5,6,1,2,3,8,7]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [6,4,8,3,7,5,1,2]=>[3,5,1,6,2,4,8,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [6,3,8,4,5,7,1,2]=>[3,6,1,5,4,2,8,7]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [5,3,4,8,6,7,1,2]=>[4,6,5,1,3,2,8,7]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [4,3,5,6,8,7,1,2]=>[5,6,4,3,1,2,8,7]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,2,5,6,1,8,7,4]=>[6,7,4,3,8,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [4,2,5,6,8,1,7,3]=>[5,7,4,3,1,8,2,6]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [5,2,4,8,6,1,7,3]=>[4,7,5,1,3,8,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [6,2,8,4,5,1,7,3]=>[3,7,1,5,4,8,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [7,8,2,4,5,1,6,3]=>[2,1,7,5,4,8,3,6]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [7,8,1,4,5,2,3,6]=>[2,1,8,5,4,7,6,3]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]] [6,1,8,4,5,2,3,7]=>[3,8,1,5,4,7,6,2]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]] [5,1,4,8,6,2,3,7]=>[4,8,5,1,3,7,6,2]=>[[.,[[.,.],.]],[[.,[[.,.],.]],.]] [4,1,3,2,8,6,5,7]=>[5,8,6,7,1,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [5,1,3,8,2,6,4,7]=>[4,8,6,1,7,3,5,2]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]] [6,1,8,3,2,5,4,7]=>[3,8,1,6,7,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] [7,8,1,3,2,5,4,6]=>[2,1,8,6,7,4,5,3]=>[[.,.],[[[[.,.],[.,.]],[.,.]],.]] [7,8,2,3,1,5,6,4]=>[2,1,7,6,8,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]] [6,2,8,3,1,5,7,4]=>[3,7,1,6,8,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [5,2,3,8,1,6,7,4]=>[4,7,6,1,8,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [6,3,8,2,1,7,5,4]=>[3,6,1,7,8,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [7,8,3,2,1,6,5,4]=>[2,1,6,7,8,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [7,8,4,2,6,1,5,3]=>[2,1,5,7,3,8,4,6]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [5,4,2,8,7,1,6,3]=>[4,5,7,1,2,8,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [4,5,2,7,8,1,6,3]=>[5,4,7,2,1,8,3,6]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,5,3,7,1,6,8,4]=>[7,4,6,2,8,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [1,5,3,7,2,6,4,8]=>[8,4,6,2,7,3,5,1]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [1,6,7,3,2,5,4,8]=>[8,3,2,6,7,4,5,1]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.] [2,6,7,3,1,5,8,4]=>[7,3,2,6,8,4,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]] [3,6,7,2,1,8,5,4]=>[6,3,2,7,8,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [7,8,5,6,2,1,4,3]=>[2,1,4,3,7,8,5,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [6,5,8,7,1,2,3,4]=>[3,4,1,2,8,7,6,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [5,4,1,8,7,2,3,6]=>[4,5,8,1,2,7,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [6,4,8,1,7,2,3,5]=>[3,5,1,8,2,7,6,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [7,8,3,1,2,6,4,5]=>[2,1,6,8,7,3,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [5,3,1,8,2,7,4,6]=>[4,6,8,1,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [4,3,1,2,8,7,5,6]=>[5,6,8,7,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [4,2,1,3,8,5,7,6]=>[5,7,8,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [5,2,1,8,3,4,7,6]=>[4,7,8,1,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [6,2,8,1,3,4,7,5]=>[3,7,1,8,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [7,8,2,1,3,4,6,5]=>[2,1,7,8,6,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],[.,.]]] [4,3,1,2,6,5,8,7]=>[5,6,8,7,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [5,3,1,6,2,4,8,7]=>[4,6,8,3,7,5,1,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [6,3,1,5,2,4,8,7]=>[3,6,8,4,7,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [7,3,1,5,2,8,4,6]=>[2,6,8,4,7,1,5,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [8,4,5,1,2,7,3,6]=>[1,5,4,8,7,2,6,3]=>[.,[[[.,[.,.]],.],[[[.,.],.],.]]] [7,4,5,1,2,8,3,6]=>[2,5,4,8,7,1,6,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [6,4,5,1,2,3,8,7]=>[3,5,4,8,7,6,1,2]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [5,4,6,1,2,3,8,7]=>[4,5,3,8,7,6,1,2]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [2,1,6,5,3,4,8,7]=>[7,8,3,4,6,5,1,2]=>[[[.,[.,.]],[.,[[.,.],.]]],[.,.]] [3,6,1,5,2,4,8,7]=>[6,3,8,4,7,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [4,6,5,1,2,3,8,7]=>[5,3,4,8,7,6,1,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [5,6,4,1,2,3,8,7]=>[4,3,5,8,7,6,1,2]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [6,5,4,1,2,3,8,7]=>[3,4,5,8,7,6,1,2]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]] [7,5,4,1,2,8,3,6]=>[2,4,5,8,7,1,6,3]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [8,6,4,1,7,2,3,5]=>[1,3,5,8,2,7,6,4]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [7,6,4,1,8,2,3,5]=>[2,3,5,8,1,7,6,4]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [6,7,4,1,8,2,3,5]=>[3,2,5,8,1,7,6,4]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [5,7,4,1,2,8,3,6]=>[4,2,5,8,7,1,6,3]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,7,5,1,2,8,3,6]=>[5,2,4,8,7,1,6,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [3,7,1,5,2,8,4,6]=>[6,2,8,4,7,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [2,1,7,5,3,8,4,6]=>[7,8,2,4,6,1,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [2,1,8,5,3,7,4,6]=>[7,8,1,4,6,2,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [3,8,1,5,2,7,4,6]=>[6,1,8,4,7,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [4,8,5,1,2,7,3,6]=>[5,1,4,8,7,2,6,3]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]] [5,8,4,1,2,7,3,6]=>[4,1,5,8,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [6,8,4,1,7,2,3,5]=>[3,1,5,8,2,7,6,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [8,7,4,1,6,2,3,5]=>[1,2,5,8,3,7,6,4]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] [5,8,6,7,1,2,3,4]=>[4,1,3,2,8,7,6,5]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [4,8,6,1,7,2,3,5]=>[5,1,3,8,2,7,6,4]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]] [3,8,1,6,7,2,4,5]=>[6,1,8,3,2,7,5,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [2,1,8,6,7,3,4,5]=>[7,8,1,3,2,6,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],[.,.]] [2,1,7,6,8,3,4,5]=>[7,8,2,3,1,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]] [3,7,1,6,8,2,4,5]=>[6,2,8,3,1,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [4,7,6,1,8,2,3,5]=>[5,2,3,8,1,7,6,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [5,7,6,8,1,2,3,4]=>[4,2,3,1,8,7,6,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,4,7,1,2,8,3,6]=>[4,5,2,8,7,1,6,3]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [6,4,7,1,8,2,3,5]=>[3,5,2,8,1,7,6,4]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [7,4,6,1,8,2,3,5]=>[2,5,3,8,1,7,6,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [8,4,6,1,7,2,3,5]=>[1,5,3,8,2,7,6,4]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [8,3,1,6,7,2,4,5]=>[1,6,8,3,2,7,5,4]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [7,3,1,6,8,2,4,5]=>[2,6,8,3,1,7,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [6,3,1,7,8,2,4,5]=>[3,6,8,2,1,7,5,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [5,3,1,7,2,8,4,6]=>[4,6,8,2,7,1,5,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [4,3,1,2,7,8,5,6]=>[5,6,8,7,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [2,1,4,3,8,7,5,6]=>[7,8,5,6,1,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],[.,.]] [3,4,1,2,8,7,5,6]=>[6,5,8,7,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[[.,.],.]] [6,3,1,8,7,2,4,5]=>[3,6,8,1,2,7,5,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [7,3,1,8,6,2,4,5]=>[2,6,8,1,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [8,4,7,1,6,2,3,5]=>[1,5,2,8,3,7,6,4]=>[.,[[.,[.,[.,.]]],[[[.,.],.],.]]] [7,4,8,1,6,2,3,5]=>[2,5,1,8,3,7,6,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [5,4,8,1,2,7,3,6]=>[4,5,1,8,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [4,5,8,1,2,7,3,6]=>[5,4,1,8,7,2,6,3]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [3,5,1,8,2,7,4,6]=>[6,4,8,1,7,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [2,1,5,8,3,7,4,6]=>[7,8,4,1,6,2,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [2,1,6,8,7,3,4,5]=>[7,8,3,1,2,6,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [3,6,1,8,7,2,4,5]=>[6,3,8,1,2,7,5,4]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [4,6,8,1,7,2,3,5]=>[5,3,1,8,2,7,6,4]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [5,6,8,7,1,2,3,4]=>[4,3,1,2,8,7,6,5]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [7,5,8,6,1,2,3,4]=>[2,4,1,3,8,7,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [8,5,7,6,1,2,3,4]=>[1,4,2,3,8,7,6,5]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [5,7,8,6,1,2,3,4]=>[4,2,1,3,8,7,6,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [4,7,8,1,6,2,3,5]=>[5,2,1,8,3,7,6,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [3,7,1,8,6,2,4,5]=>[6,2,8,1,3,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [2,1,7,8,6,3,4,5]=>[7,8,2,1,3,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]] [2,1,8,7,6,3,4,5]=>[7,8,1,2,3,6,5,4]=>[[.,[.,[.,[[[.,.],.],.]]]],[.,.]] [3,8,1,7,6,2,4,5]=>[6,1,8,2,3,7,5,4]=>[[.,[.,[.,[[.,.],.]]]],[[.,.],.]] [4,8,7,1,6,2,3,5]=>[5,1,2,8,3,7,6,4]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] [5,8,7,6,1,2,3,4]=>[4,1,2,3,8,7,6,5]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [6,8,7,5,1,2,3,4]=>[3,1,2,4,8,7,6,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [6,4,7,3,8,5,1,2]=>[3,5,2,6,1,4,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,4,7,3,5,8,1,2]=>[3,5,2,6,4,1,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,4,7,2,5,1,8,3]=>[3,5,2,7,4,8,1,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [5,4,2,7,6,1,3,8]=>[4,5,7,2,3,8,6,1]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [5,4,2,7,6,1,8,3]=>[4,5,7,2,3,8,1,6]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [5,4,3,7,6,8,1,2]=>[4,5,6,2,3,1,8,7]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [5,4,3,7,8,6,1,2]=>[4,5,6,2,1,3,8,7]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [6,4,8,3,5,7,1,2]=>[3,5,1,6,4,2,8,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [5,4,3,8,6,7,1,2]=>[4,5,6,1,3,2,8,7]=>[[.,[[.,.],.]],[.,[.,[[.,.],.]]]] [5,4,3,6,8,7,1,2]=>[4,5,6,3,1,2,8,7]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [5,4,2,6,7,1,8,3]=>[4,5,7,3,2,8,1,6]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [5,4,2,6,7,1,3,8]=>[4,5,7,3,2,8,6,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [5,3,2,6,1,7,4,8]=>[4,6,7,3,8,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,3,2,6,1,7,8,4]=>[4,6,7,3,8,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,3,2,6,1,8,7,4]=>[4,6,7,3,8,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,4,2,6,8,1,7,3]=>[4,5,7,3,1,8,2,6]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [5,4,2,8,6,1,7,3]=>[4,5,7,1,3,8,2,6]=>[[.,[[.,.],.]],[.,[[.,.],[.,.]]]] [6,4,8,2,5,1,7,3]=>[3,5,1,7,4,8,2,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [7,8,4,2,5,1,6,3]=>[2,1,5,7,4,8,3,6]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,8,4,2,5,1,3,6]=>[2,1,5,7,4,8,6,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [5,4,2,8,6,1,3,7]=>[4,5,7,1,3,8,6,2]=>[[.,[[.,.],.]],[.,[[.,.],[.,.]]]] [5,3,2,6,1,8,4,7]=>[4,6,7,3,8,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [4,3,2,1,6,8,5,7]=>[5,6,7,8,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,3,2,1,8,6,5,7]=>[5,6,7,8,1,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [5,3,2,8,1,6,4,7]=>[4,6,7,1,8,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [6,3,8,2,1,5,4,7]=>[3,6,1,7,8,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [7,8,3,2,1,5,4,6]=>[2,1,6,7,8,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [7,8,3,2,1,5,6,4]=>[2,1,6,7,8,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [6,3,8,2,1,5,7,4]=>[3,6,1,7,8,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [5,3,2,8,1,6,7,4]=>[4,6,7,1,8,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [5,4,2,7,8,1,6,3]=>[4,5,7,2,1,8,3,6]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [5,3,2,7,1,8,6,4]=>[4,6,7,2,8,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,7,1,6,8,4]=>[4,6,7,2,8,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,3,2,7,1,6,4,8]=>[4,6,7,2,8,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [6,3,7,2,1,5,4,8]=>[3,6,2,7,8,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,3,7,2,1,5,8,4]=>[3,6,2,7,8,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,3,7,2,1,8,5,4]=>[3,6,2,7,8,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,4,7,2,8,1,5,3]=>[3,5,2,7,1,8,4,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,5,7,8,2,1,4,3]=>[3,4,2,1,7,8,5,6]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [6,5,8,7,2,1,3,4]=>[3,4,1,2,7,8,6,5]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [6,3,7,2,1,8,4,5]=>[3,6,2,7,8,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [6,3,7,2,1,4,8,5]=>[3,6,2,7,8,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [6,3,7,2,1,4,5,8]=>[3,6,2,7,8,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [5,3,2,7,1,4,8,6]=>[4,6,7,2,8,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,4,2,8,7,1,3,6]=>[4,5,7,1,2,8,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [7,8,4,2,6,1,3,5]=>[2,1,5,7,3,8,6,4]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [7,8,3,2,1,6,4,5]=>[2,1,6,7,8,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] [6,3,8,2,1,7,4,5]=>[3,6,1,7,8,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [5,3,2,8,1,7,4,6]=>[4,6,7,1,8,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [4,3,2,1,8,7,5,6]=>[5,6,7,8,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] [4,3,2,1,7,5,8,6]=>[5,6,7,8,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [4,3,2,1,7,5,6,8]=>[5,6,7,8,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [4,3,2,1,8,5,7,6]=>[5,6,7,8,1,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] [5,3,2,8,1,4,7,6]=>[4,6,7,1,8,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [6,3,8,2,1,4,7,5]=>[3,6,1,7,8,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [7,8,3,2,1,4,6,5]=>[2,1,6,7,8,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [6,3,8,2,1,4,5,7]=>[3,6,1,7,8,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [4,3,2,1,8,5,6,7]=>[5,6,7,8,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,[.,.]]]] [4,3,2,1,5,8,6,7]=>[5,6,7,8,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,[.,.]]]] [7,8,5,6,1,2,4,3]=>[2,1,4,3,8,7,5,6]=>[[.,.],[[.,.],[[[.,[.,.]],.],.]]] [7,8,4,1,6,2,5,3]=>[2,1,5,8,3,7,4,6]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [7,8,1,4,6,2,5,3]=>[2,1,8,5,3,7,4,6]=>[[.,.],[[[.,[.,.]],[[.,.],.]],.]] [6,1,8,4,7,2,5,3]=>[3,8,1,5,2,7,4,6]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]] [1,6,8,4,7,2,5,3]=>[8,3,1,5,2,7,4,6]=>[[[.,[.,.]],[[.,.],[[.,.],.]]],.] [1,6,8,3,2,7,5,4]=>[8,3,1,6,7,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],[.,.]]],.] [6,1,8,3,2,7,5,4]=>[3,8,1,6,7,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] [7,8,1,3,2,6,5,4]=>[2,1,8,6,7,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],[.,.]],.]] [7,8,3,1,2,6,5,4]=>[2,1,6,8,7,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[[.,.],.]]] [7,8,3,4,6,5,1,2]=>[2,1,6,5,3,4,8,7]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [7,8,2,4,6,1,5,3]=>[2,1,7,5,3,8,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [7,8,2,3,1,6,5,4]=>[2,1,7,6,8,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],[.,.]]] [7,8,2,1,3,6,5,4]=>[2,1,7,8,6,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],[.,.]]] [7,8,1,2,3,6,5,4]=>[2,1,8,7,6,3,4,5]=>[[.,.],[[[[.,[.,[.,.]]],.],.],.]] [6,1,8,2,3,7,5,4]=>[3,8,1,7,6,2,4,5]=>[[.,[.,.]],[[[[.,[.,.]],.],.],.]] [1,6,8,2,3,7,5,4]=>[8,3,1,7,6,2,4,5]=>[[[.,[.,.]],[[[.,[.,.]],.],.]],.] [1,5,2,8,3,7,6,4]=>[8,4,7,1,6,2,3,5]=>[[[.,[.,[.,.]]],[[[.,.],.],.]],.] [5,1,2,8,3,7,6,4]=>[4,8,7,1,6,2,3,5]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [5,2,1,8,3,7,6,4]=>[4,7,8,1,6,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [6,2,8,1,3,7,5,4]=>[3,7,1,8,6,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [6,2,8,3,1,7,5,4]=>[3,7,1,6,8,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [6,2,8,4,7,1,5,3]=>[3,7,1,5,2,8,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [6,3,8,4,7,5,1,2]=>[3,6,1,5,2,4,8,7]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [3,6,8,4,7,5,1,2]=>[6,3,1,5,2,4,8,7]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [2,6,8,4,7,1,5,3]=>[7,3,1,5,2,8,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,6,8,3,1,7,5,4]=>[7,3,1,6,8,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]] [2,6,8,1,3,7,5,4]=>[7,3,1,8,6,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]] [2,5,1,8,3,7,6,4]=>[7,4,8,1,6,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [1,2,5,8,3,7,6,4]=>[8,7,4,1,6,2,3,5]=>[[[[.,[.,[.,.]]],[[.,.],.]],.],.] [2,4,1,3,8,7,6,5]=>[7,5,8,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [2,5,3,8,1,7,6,4]=>[7,4,6,1,8,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [2,5,4,8,7,1,6,3]=>[7,4,5,1,2,8,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [3,5,4,8,7,6,1,2]=>[6,4,5,1,2,3,8,7]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [5,3,4,8,7,6,1,2]=>[4,6,5,1,2,3,8,7]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [5,2,4,8,7,1,6,3]=>[4,7,5,1,2,8,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [5,2,3,8,1,7,6,4]=>[4,7,6,1,8,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [4,2,1,3,8,7,6,5]=>[5,7,8,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [4,1,2,3,8,7,6,5]=>[5,8,7,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] [1,4,2,3,8,7,6,5]=>[8,5,7,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[[.,.],.]],.] [4,1,3,2,8,7,6,5]=>[5,8,6,7,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] [4,3,1,2,8,7,6,5]=>[5,6,8,7,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] [6,3,8,1,2,7,5,4]=>[3,6,1,8,7,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [5,3,1,8,2,7,6,4]=>[4,6,8,1,7,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [5,1,3,8,2,7,6,4]=>[4,8,6,1,7,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]] [1,5,3,8,2,7,6,4]=>[8,4,6,1,7,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],[.,.]]],.] [1,5,4,8,7,2,6,3]=>[8,4,5,1,2,7,3,6]=>[[[.,[.,[.,.]]],[.,[[.,.],.]]],.] [5,1,4,8,7,2,6,3]=>[4,8,5,1,2,7,3,6]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] [5,4,1,8,7,2,6,3]=>[4,5,8,1,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [6,4,8,1,7,2,5,3]=>[3,5,1,8,2,7,4,6]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [6,5,8,7,1,2,4,3]=>[3,4,1,2,8,7,5,6]=>[[.,[.,.]],[.,[[[.,[.,.]],.],.]]] [5,6,8,7,3,4,1,2]=>[4,3,1,2,6,5,8,7]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [5,6,8,7,2,1,4,3]=>[4,3,1,2,7,8,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [4,5,1,8,7,2,6,3]=>[5,4,8,1,2,7,3,6]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [4,1,5,8,7,2,6,3]=>[5,8,4,1,2,7,3,6]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [1,4,5,8,7,2,6,3]=>[8,5,4,1,2,7,3,6]=>[[[[.,[.,[.,.]]],.],[[.,.],.]],.] [1,3,5,8,2,7,6,4]=>[8,6,4,1,7,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.] [3,1,5,8,2,7,6,4]=>[6,8,4,1,7,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [3,6,8,1,2,7,5,4]=>[6,3,1,8,7,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [3,6,8,2,1,7,5,4]=>[6,3,1,7,8,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [4,6,8,2,7,1,5,3]=>[5,3,1,7,2,8,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,6,8,3,7,5,1,2]=>[5,3,1,6,2,4,8,7]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [4,5,3,8,7,6,1,2]=>[5,4,6,1,2,3,8,7]=>[[[.,[.,[.,.]]],.],[.,[[.,.],.]]] [4,5,2,8,7,1,6,3]=>[5,4,7,1,2,8,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [3,5,2,8,1,7,6,4]=>[6,4,7,1,8,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [3,1,4,2,8,7,6,5]=>[6,8,5,7,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [3,1,2,4,8,7,6,5]=>[6,8,7,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [3,2,5,8,1,7,6,4]=>[6,7,4,1,8,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [4,2,5,8,7,1,6,3]=>[5,7,4,1,2,8,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [4,3,5,8,7,6,1,2]=>[5,6,4,1,2,3,8,7]=>[[[.,[.,[.,.]]],.],[.,[[.,.],.]]] [3,4,5,8,7,6,1,2]=>[6,5,4,1,2,3,8,7]=>[[[[.,[.,[.,.]]],.],.],[[.,.],.]] [2,4,5,8,7,1,6,3]=>[7,5,4,1,2,8,3,6]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [2,3,5,8,1,7,6,4]=>[7,6,4,1,8,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]] [4,1,3,2,6,5,8,7]=>[5,8,6,7,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [5,1,3,2,6,4,8,7]=>[4,8,6,7,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],[.,.]],.]] [6,1,3,2,5,4,8,7]=>[3,8,6,7,4,5,1,2]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] [7,1,3,2,5,4,8,6]=>[2,8,6,7,4,5,1,3]=>[[.,.],[[[[.,.],[.,.]],[.,.]],.]] [8,1,3,2,5,4,7,6]=>[1,8,6,7,4,5,2,3]=>[.,[[[[.,[.,.]],[.,.]],[.,.]],.]] [8,1,4,2,5,3,7,6]=>[1,8,5,7,4,6,2,3]=>[.,[[[[.,[.,.]],.],[[.,.],.]],.]] [7,1,4,2,5,3,8,6]=>[2,8,5,7,4,6,1,3]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]] [6,1,4,2,5,3,8,7]=>[3,8,5,7,4,6,1,2]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]] [5,1,4,2,6,3,8,7]=>[4,8,5,7,3,6,1,2]=>[[[.,[.,.]],.],[[.,[[.,.],.]],.]] [2,1,6,3,5,4,8,7]=>[7,8,3,6,4,5,1,2]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]] [3,1,6,2,5,4,8,7]=>[6,8,3,7,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [4,1,6,2,5,3,8,7]=>[5,8,3,7,4,6,1,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [6,2,5,1,4,3,8,7]=>[3,7,4,8,5,6,1,2]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [5,2,6,1,4,3,8,7]=>[4,7,3,8,5,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [5,2,7,1,4,3,8,6]=>[4,7,2,8,5,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,2,8,1,4,3,7,6]=>[4,7,1,8,5,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [6,2,8,1,4,3,7,5]=>[3,7,1,8,5,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [6,2,7,1,4,3,8,5]=>[3,7,2,8,5,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [7,2,6,1,4,3,8,5]=>[2,7,3,8,5,6,1,4]=>[[.,.],[[.,[[.,.],[.,.]]],[.,.]]] [7,2,5,1,4,3,8,6]=>[2,7,4,8,5,6,1,3]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [4,1,7,2,5,3,8,6]=>[5,8,2,7,4,6,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [3,1,7,2,5,4,8,6]=>[6,8,2,7,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [2,1,7,3,5,4,8,6]=>[7,8,2,6,4,5,1,3]=>[[[.,.],[[[.,.],[.,.]],.]],[.,.]] [2,1,8,3,5,4,7,6]=>[7,8,1,6,4,5,2,3]=>[[.,[[[.,[.,.]],[.,.]],.]],[.,.]] [3,1,8,2,5,4,7,6]=>[6,8,1,7,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [4,1,8,2,5,3,7,6]=>[5,8,1,7,4,6,2,3]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]] [8,2,5,1,4,3,7,6]=>[1,7,4,8,5,6,2,3]=>[.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] [8,2,6,1,4,3,7,5]=>[1,7,3,8,5,6,2,4]=>[.,[[[.,.],[[.,.],[.,.]]],[.,.]]] [7,1,4,3,8,2,6,5]=>[2,8,5,6,1,7,3,4]=>[[.,.],[[[.,[.,.]],[.,[.,.]]],.]] [8,1,4,3,7,2,6,5]=>[1,8,5,6,2,7,3,4]=>[.,[[[.,[.,[.,.]]],[.,[.,.]]],.]] [8,1,5,3,7,2,6,4]=>[1,8,4,6,2,7,3,5]=>[.,[[[.,[.,.]],[[.,.],[.,.]]],.]] [7,1,5,3,8,2,6,4]=>[2,8,4,6,1,7,3,5]=>[[.,.],[[[.,.],[[.,.],[.,.]]],.]] [8,2,6,1,5,3,7,4]=>[1,7,3,8,4,6,2,5]=>[.,[[[.,.],[.,[[.,.],.]]],[.,.]]] [5,1,8,2,6,3,7,4]=>[4,8,1,7,3,6,2,5]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [4,1,8,2,6,3,7,5]=>[5,8,1,7,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]] [3,1,8,2,6,4,7,5]=>[6,8,1,7,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [2,1,8,3,6,4,7,5]=>[7,8,1,6,3,5,2,4]=>[[.,[[[.,.],[[.,.],.]],.]],[.,.]] [2,1,7,3,6,4,8,5]=>[7,8,2,6,3,5,1,4]=>[[[.,.],[[.,[[.,.],.]],.]],[.,.]] [4,1,7,2,6,3,8,5]=>[5,8,2,7,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [5,1,7,2,6,3,8,4]=>[4,8,2,7,3,6,1,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [7,2,6,1,5,3,8,4]=>[2,7,3,8,4,6,1,5]=>[[.,.],[[.,[.,[[.,.],.]]],[.,.]]] [6,2,7,1,5,3,8,4]=>[3,7,2,8,4,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [6,2,8,1,5,3,7,4]=>[3,7,1,8,4,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [8,1,5,2,6,3,7,4]=>[1,8,4,7,3,6,2,5]=>[.,[[[[.,.],.],[[[.,.],.],.]],.]] [6,1,5,2,7,3,8,4]=>[3,8,4,7,2,6,1,5]=>[[[.,.],.],[[.,[[[.,.],.],.]],.]] [6,1,4,2,7,3,8,5]=>[3,8,5,7,2,6,1,4]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [8,1,4,2,6,3,7,5]=>[1,8,5,7,3,6,2,4]=>[.,[[[[.,.],[.,.]],[[.,.],.]],.]] [8,1,3,2,6,4,7,5]=>[1,8,6,7,3,5,2,4]=>[.,[[[[.,.],[[.,.],.]],[.,.]],.]] [7,1,3,2,6,4,8,5]=>[2,8,6,7,3,5,1,4]=>[[.,.],[[[.,[[.,.],.]],[.,.]],.]] [6,1,3,2,7,4,8,5]=>[3,8,6,7,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]] [5,1,3,2,7,4,8,6]=>[4,8,6,7,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [4,1,3,2,7,5,8,6]=>[5,8,6,7,2,4,1,3]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]] [2,1,4,3,8,5,7,6]=>[7,8,5,6,1,4,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],[.,.]] [3,1,4,2,8,5,7,6]=>[6,8,5,7,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[[.,.],.]] [4,1,3,2,8,5,7,6]=>[5,8,6,7,1,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,[.,.]],.]] [5,1,3,2,8,4,7,6]=>[4,8,6,7,1,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]] [6,1,3,2,8,4,7,5]=>[3,8,6,7,1,5,2,4]=>[[.,[.,.]],[[[[.,.],.],[.,.]],.]] [8,4,7,1,3,2,6,5]=>[1,5,2,8,6,7,3,4]=>[.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] [7,4,8,1,3,2,6,5]=>[2,5,1,8,6,7,3,4]=>[[.,.],[[.,[.,.]],[[.,[.,.]],.]]] [7,3,8,1,4,2,6,5]=>[2,6,1,8,5,7,3,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [8,3,7,1,4,2,6,5]=>[1,6,2,8,5,7,3,4]=>[.,[[.,[[.,[.,.]],.]],[[.,.],.]]] [6,1,4,2,8,3,7,5]=>[3,8,5,7,1,6,2,4]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]] [5,1,4,2,8,3,7,6]=>[4,8,5,7,1,6,2,3]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] [4,1,5,2,8,3,7,6]=>[5,8,4,7,1,6,2,3]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [3,1,5,2,8,4,7,6]=>[6,8,4,7,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [2,1,5,3,8,4,7,6]=>[7,8,4,6,1,5,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [2,1,6,3,8,4,7,5]=>[7,8,3,6,1,5,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [3,1,6,2,8,4,7,5]=>[6,8,3,7,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [4,1,6,2,8,3,7,5]=>[5,8,3,7,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [5,1,6,2,8,3,7,4]=>[4,8,3,7,1,6,2,5]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [6,1,5,2,8,3,7,4]=>[3,8,4,7,1,6,2,5]=>[[.,[.,.]],[[.,[[[.,.],.],.]],.]] [8,3,7,1,5,2,6,4]=>[1,6,2,8,4,7,3,5]=>[.,[[.,[[.,.],[.,.]]],[[.,.],.]]] [7,3,8,1,5,2,6,4]=>[2,6,1,8,4,7,3,5]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [6,2,7,3,8,1,5,4]=>[3,7,2,6,1,8,4,5]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [6,2,8,3,7,1,5,4]=>[3,7,1,6,2,8,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [8,3,7,2,6,1,5,4]=>[1,6,2,7,3,8,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [5,1,8,3,7,2,6,4]=>[4,8,1,6,2,7,3,5]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]] [4,1,8,3,7,2,6,5]=>[5,8,1,6,2,7,3,4]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] [3,1,8,4,7,2,6,5]=>[6,8,1,5,2,7,3,4]=>[[.,[[.,[.,[.,.]]],.]],[[.,.],.]] [2,1,8,4,7,3,6,5]=>[7,8,1,5,2,6,3,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] [2,1,7,4,8,3,6,5]=>[7,8,2,5,1,6,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [3,1,7,4,8,2,6,5]=>[6,8,2,5,1,7,3,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]] [4,1,7,3,8,2,6,5]=>[5,8,2,6,1,7,3,4]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [5,1,7,3,8,2,6,4]=>[4,8,2,6,1,7,3,5]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [7,3,8,2,6,1,5,4]=>[2,6,1,7,3,8,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [8,2,6,3,7,1,5,4]=>[1,7,3,6,2,8,4,5]=>[.,[[[.,.],[[.,[.,.]],.]],[.,.]]] [7,2,6,3,8,1,5,4]=>[2,7,3,6,1,8,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],[.,.]]] [3,4,2,6,8,1,5,7]=>[6,5,7,3,1,8,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [5,3,6,2,8,1,4,7]=>[4,6,3,7,1,8,5,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,3,6,2,4,8,1,7]=>[4,6,3,7,5,1,8,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,7,3,8,2,4,1,6]=>[4,2,6,1,7,5,8,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,8,2,4,6,1]=>[4,2,6,1,7,5,3,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [7,4,2,5,8,3,6,1]=>[2,5,7,4,1,6,3,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,4,2,5,8,3,1,6]=>[2,5,7,4,1,6,8,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [4,5,2,6,3,8,1,7]=>[5,4,7,3,6,1,8,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [4,5,2,1,6,8,3,7]=>[5,4,7,8,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [5,3,1,6,8,2,4,7]=>[4,6,8,3,1,7,5,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [5,6,2,8,1,3,4,7]=>[4,3,7,1,8,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [3,5,6,1,4,8,2,7]=>[6,4,3,8,5,1,7,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [4,1,5,6,3,8,2,7]=>[5,8,4,3,6,1,7,2]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]] [4,5,1,6,3,8,2,7]=>[5,4,8,3,6,1,7,2]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]] [4,5,6,3,2,8,1,7]=>[5,4,3,6,7,1,8,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [7,4,5,3,8,2,1,6]=>[2,5,4,6,1,7,8,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,4,5,3,8,2,6,1]=>[2,5,4,6,1,7,3,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [6,7,4,8,3,2,5,1]=>[3,2,5,1,6,7,4,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,7,4,8,3,2,1,5]=>[3,2,5,1,6,7,8,4]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,7,4,1,8,3,2,5]=>[3,2,5,8,1,6,7,4]=>[[[.,.],.],[[.,.],[[.,[.,.]],.]]] [7,4,5,3,1,8,2,6]=>[2,5,4,6,8,1,7,3]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [4,7,1,5,8,3,2,6]=>[5,2,8,4,1,6,7,3]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]] [5,3,7,8,1,4,2,6]=>[4,6,2,1,8,5,7,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [7,5,8,2,4,6,1,3]=>[2,4,1,7,5,3,8,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [7,3,5,8,1,4,6,2]=>[2,6,4,1,8,5,3,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [4,5,1,7,8,3,6,2]=>[5,4,8,2,1,6,3,7]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [7,4,1,5,8,3,6,2]=>[2,5,8,4,1,6,3,7]=>[[.,.],[[[.,.],.],[[.,[.,.]],.]]] [6,7,4,3,8,1,5,2]=>[3,2,5,6,1,8,4,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,7,4,8,3,1,5,2]=>[3,2,5,1,6,8,4,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,7,4,8,3,5,2,1]=>[3,2,5,1,6,4,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,6,7,3,8,4,2,1]=>[4,3,2,6,1,5,7,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,6,7,3,1,8,4,2]=>[4,3,2,6,8,1,5,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [5,6,1,7,3,8,4,2]=>[4,3,8,2,6,1,5,7]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]] [5,1,6,7,3,8,4,2]=>[4,8,3,2,6,1,5,7]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]] [6,4,7,1,8,3,5,2]=>[3,5,2,8,1,6,4,7]=>[[[.,.],.],[[.,.],[[.,[.,.]],.]]] [6,7,8,3,1,4,5,2]=>[3,2,1,6,8,5,4,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [6,7,2,8,4,5,1,3]=>[3,2,7,1,5,4,8,6]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,7,2,8,4,1,3,5]=>[3,2,7,1,5,8,6,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,1,7,4,8,3,2,5]=>[3,8,2,5,1,6,7,4]=>[[[.,.],.],[[[.,.],[.,[.,.]]],.]] [5,1,6,7,3,2,8,4]=>[4,8,3,2,6,7,1,5]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]] [5,6,1,7,3,2,8,4]=>[4,3,8,2,6,7,1,5]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]] [5,6,7,3,2,1,8,4]=>[4,3,2,6,7,8,1,5]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,6,7,3,2,8,4,1]=>[4,3,2,6,7,1,5,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,6,2,7,3,8,4,1]=>[4,3,7,2,6,1,5,8]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,6,2,7,3,1,8,4]=>[4,3,7,2,6,8,1,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,6,2,1,7,3,8,4]=>[4,3,7,8,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [6,1,7,4,2,8,3,5]=>[3,8,2,5,7,1,6,4]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [6,7,2,1,8,3,4,5]=>[3,2,7,8,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [7,5,8,2,1,3,4,6]=>[2,4,1,7,8,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [5,7,3,1,8,2,4,6]=>[4,2,6,8,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [4,7,1,5,2,8,3,6]=>[5,2,8,4,7,1,6,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [7,4,2,5,1,8,3,6]=>[2,5,7,4,8,1,6,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [6,7,4,2,1,8,3,5]=>[3,2,5,7,8,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,7,4,2,8,3,1,5]=>[3,2,5,7,1,6,8,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,7,4,2,8,3,5,1]=>[3,2,5,7,1,6,4,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [3,6,7,2,8,4,5,1]=>[6,3,2,7,1,5,4,8]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,6,7,2,8,4,1,5]=>[6,3,2,7,1,5,8,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,6,7,2,1,8,4,5]=>[6,3,2,7,8,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [5,7,3,8,2,1,4,6]=>[4,2,6,1,7,8,5,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,4,7,8,2,1,5,6]=>[6,5,2,1,7,8,4,3]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [3,7,8,1,4,6,2,5]=>[6,2,1,8,5,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]] [3,4,7,8,2,6,1,5]=>[6,5,2,1,7,3,8,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [5,7,3,8,2,6,1,4]=>[4,2,6,1,7,3,8,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,6,7,2,8,5,1,4]=>[6,3,2,7,1,4,8,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,6,7,8,5,2,1,4]=>[6,3,2,1,4,7,8,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,6,7,8,5,2,4,1]=>[6,3,2,1,4,7,5,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [6,4,7,8,2,5,3,1]=>[3,5,2,1,7,4,6,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,4,7,8,2,1,5,3]=>[3,5,2,1,7,8,4,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,1,5,7,8,2,6,3]=>[5,8,4,2,1,7,3,6]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [5,3,7,8,1,6,2,4]=>[4,6,2,1,8,3,7,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [6,7,2,8,5,1,3,4]=>[3,2,7,1,4,8,6,5]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [6,4,1,7,8,2,5,3]=>[3,5,8,2,1,7,4,6]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [5,1,6,2,7,8,4,3]=>[4,8,3,7,2,1,5,6]=>[[[[.,.],.],.],[[[.,[.,.]],.],.]] [5,6,2,1,7,8,4,3]=>[4,3,7,8,2,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,6,2,7,1,8,4,3]=>[4,3,7,2,8,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,6,2,7,8,4,3,1]=>[4,3,7,2,1,5,6,8]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,6,7,2,8,4,3,1]=>[4,3,2,7,1,5,6,8]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,6,7,2,1,8,4,3]=>[4,3,2,7,8,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,6,1,7,2,8,4,3]=>[4,3,8,2,7,1,5,6]=>[[[[.,.],.],.],[[[.,[.,.]],.],.]] [5,1,6,7,2,8,4,3]=>[4,8,3,2,7,1,5,6]=>[[[[.,.],.],.],[[[.,[.,.]],.],.]] [6,4,7,1,8,2,5,3]=>[3,5,2,8,1,7,4,6]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [3,6,7,1,8,5,2,4]=>[6,3,2,8,1,4,7,5]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [6,7,8,5,2,4,1,3]=>[3,2,1,4,7,5,8,6]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [6,7,8,3,5,1,4,2]=>[3,2,1,6,4,8,5,7]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [4,6,7,8,1,5,3,2]=>[5,3,2,1,8,4,6,7]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [5,1,6,7,8,4,3,2]=>[4,8,3,2,1,5,6,7]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [5,6,1,7,8,4,3,2]=>[4,3,8,2,1,5,6,7]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [5,6,7,1,8,4,3,2]=>[4,3,2,8,1,5,6,7]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [8,6,1,3,4,2,5,7]=>[1,3,8,6,5,7,4,2]=>[.,[[.,.],[[[[.,.],.],[.,.]],.]]] [8,3,2,5,1,6,4,7]=>[1,6,7,4,8,3,5,2]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [8,5,3,6,2,4,1,7]=>[1,4,6,3,7,5,8,2]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [5,3,2,7,4,1,8,6]=>[4,6,7,2,5,8,1,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [7,5,3,8,2,4,6,1]=>[2,4,6,1,7,5,3,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,2,4,5,8,3,6,1]=>[2,7,5,4,1,6,3,8]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [2,4,5,3,7,1,8,6]=>[7,5,4,6,2,8,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [8,2,4,5,6,3,1,7]=>[1,7,5,4,3,6,8,2]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [8,2,4,5,6,1,3,7]=>[1,7,5,4,3,8,6,2]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [8,1,2,4,5,6,3,7]=>[1,8,7,5,4,3,6,2]=>[.,[[[[[[.,.],.],.],[.,.]],.],.]] [8,2,5,1,3,6,4,7]=>[1,7,4,8,6,3,5,2]=>[.,[[[[.,.],.],[[.,.],.]],[.,.]]] [8,5,6,2,1,4,3,7]=>[1,4,3,7,8,5,6,2]=>[.,[[[.,.],.],[[.,[.,.]],[.,.]]]] [8,5,3,6,4,1,2,7]=>[1,4,6,3,5,8,7,2]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [8,4,1,5,6,3,2,7]=>[1,5,8,4,3,6,7,2]=>[.,[[[[.,.],.],.],[[.,[.,.]],.]]] [8,1,4,5,6,3,2,7]=>[1,8,5,4,3,6,7,2]=>[.,[[[[[.,.],.],.],[.,[.,.]]],.]] [4,5,3,7,2,1,8,6]=>[5,4,6,2,7,8,1,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [7,4,5,8,3,2,6,1]=>[2,5,4,1,6,7,3,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [4,3,6,7,2,8,5,1]=>[5,6,3,2,7,1,4,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,3,6,7,2,8,1,5]=>[5,6,3,2,7,1,8,4]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [1,4,3,6,7,2,8,5]=>[8,5,6,3,2,7,1,4]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [4,5,3,7,1,8,2,6]=>[5,4,6,2,8,1,7,3]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [4,1,5,3,7,2,8,6]=>[5,8,4,6,2,7,1,3]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [5,3,4,7,1,2,8,6]=>[4,6,5,2,8,7,1,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [7,5,8,2,1,4,6,3]=>[2,4,1,7,8,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [7,5,3,8,4,1,6,2]=>[2,4,6,1,5,8,3,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,4,5,8,3,6,1,2]=>[2,5,4,1,6,3,8,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [4,3,6,7,8,1,5,2]=>[5,6,3,2,1,8,4,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [1,6,4,7,8,3,5,2]=>[8,3,5,2,1,6,4,7]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [6,4,7,8,3,5,2,1]=>[3,5,2,1,6,4,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,5,6,7,8,4,1,2]=>[6,4,3,2,1,5,8,7]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,5,6,7,8,4,2]=>[6,8,4,3,2,1,5,7]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [4,6,1,7,8,3,5,2]=>[5,3,8,2,1,6,4,7]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [3,6,7,1,4,8,5,2]=>[6,3,2,8,5,1,4,7]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [6,2,4,1,7,8,5,3]=>[3,7,5,8,2,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [2,6,7,1,4,8,3,5]=>[7,3,2,8,5,1,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [4,3,6,7,8,1,2,5]=>[5,6,3,2,1,8,7,4]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [1,5,3,6,7,8,2,4]=>[8,4,6,3,2,1,7,5]=>[[[[[.,.],.],.],[[.,.],[.,.]]],.] [3,5,6,7,8,2,1,4]=>[6,4,3,2,1,7,8,5]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [3,5,6,7,8,2,4,1]=>[6,4,3,2,1,7,5,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [5,2,7,1,3,8,4,6]=>[4,7,2,8,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,3,1,7,8,2,4,6]=>[4,6,8,2,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [4,5,2,7,8,1,3,6]=>[5,4,7,2,1,8,6,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,2,6,7,8,3,1,5]=>[5,7,3,2,1,6,8,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,2,6,7,8,3,5,1]=>[5,7,3,2,1,6,4,8]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [3,6,2,7,4,8,5,1]=>[6,3,7,2,5,1,4,8]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,6,2,7,4,8,1,5]=>[6,3,7,2,5,1,8,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,2,1,6,4,7,8,5]=>[6,7,8,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,7,4,2,1,5,8,6]=>[6,2,5,7,8,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [1,7,3,4,2,5,8,6]=>[8,2,6,5,7,4,1,3]=>[[[.,.],[[[[.,.],.],.],[.,.]]],.] [4,7,2,1,3,5,8,6]=>[5,2,7,8,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [7,8,4,2,1,3,6,5]=>[2,1,5,7,8,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [7,8,1,3,4,2,6,5]=>[2,1,8,6,5,7,3,4]=>[[.,.],[[[[.,[.,.]],.],[.,.]],.]] [7,8,3,4,2,1,6,5]=>[2,1,6,5,7,8,3,4]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [6,3,2,7,1,8,5,4]=>[3,6,7,2,8,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,7,1,8,5,4]=>[6,3,7,2,8,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [6,7,3,8,2,5,4,1]=>[3,2,6,1,7,4,5,8]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,4,7,8,5,2,3,1]=>[3,5,2,1,4,7,6,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [2,6,4,7,8,1,5,3]=>[7,3,5,2,1,8,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [4,6,2,7,8,1,5,3]=>[5,3,7,2,1,8,4,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [7,4,5,8,6,2,1,3]=>[2,5,4,1,3,7,8,6]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,4,1,5,8,6,2,3]=>[2,5,8,4,1,3,7,6]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [7,5,3,8,6,1,2,4]=>[2,4,6,1,3,8,7,5]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,5,8,2,1,6,3,4]=>[2,4,1,7,8,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [6,2,7,1,3,8,5,4]=>[3,7,2,8,6,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [6,3,1,7,8,2,5,4]=>[3,6,8,2,1,7,4,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [4,6,1,7,8,5,2,3]=>[5,3,8,2,1,4,7,6]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [5,1,2,6,7,8,4,3]=>[4,8,7,3,2,1,5,6]=>[[[[.,.],.],.],[[[.,[.,.]],.],.]] [5,2,6,7,8,4,1,3]=>[4,7,3,2,1,5,8,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,2,6,7,8,4,3,1]=>[4,7,3,2,1,5,6,8]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,5,6,7,8,4,1,3]=>[7,4,3,2,1,5,8,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [1,5,2,6,7,8,4,3]=>[8,4,7,3,2,1,5,6]=>[[[[[.,.],.],.],[[.,[.,.]],.]],.] [1,6,4,7,8,5,2,3]=>[8,3,5,2,1,4,7,6]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.] [2,6,7,1,3,8,5,4]=>[7,3,2,8,6,1,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]] [6,7,8,2,1,5,4,3]=>[3,2,1,7,8,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [6,7,3,8,5,1,4,2]=>[3,2,6,1,4,8,5,7]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [6,4,7,8,5,3,1,2]=>[3,5,2,1,4,6,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [4,5,2,3,7,6,1,8]=>[5,4,7,6,2,3,8,1]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [6,4,3,7,2,5,1,8]=>[3,5,6,2,7,4,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [8,4,3,6,5,1,2,7]=>[1,5,6,3,4,8,7,2]=>[.,[[[.,.],[.,.]],[.,[[.,.],.]]]] [1,5,6,3,4,8,7,2]=>[8,4,3,6,5,1,2,7]=>[[[[.,[.,.]],.],[[.,.],[.,.]]],.] [4,6,2,7,3,5,1,8]=>[5,3,7,2,6,4,8,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [3,2,6,7,4,5,1,8]=>[6,7,3,2,5,4,8,1]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [4,7,2,6,5,3,1,8]=>[5,2,7,3,4,6,8,1]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [5,7,6,2,4,3,1,8]=>[4,2,3,7,5,6,8,1]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [1,7,5,4,8,3,6,2]=>[8,2,4,5,1,6,3,7]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [8,7,5,4,1,3,2,6]=>[1,2,4,5,8,6,7,3]=>[.,[.,[[.,.],[.,[[.,[.,.]],.]]]]] [6,8,5,4,2,1,3,7]=>[3,1,4,5,7,8,6,2]=>[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] [5,8,6,2,4,1,3,7]=>[4,1,3,7,5,8,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [4,8,2,6,5,1,3,7]=>[5,1,7,3,4,8,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [3,2,8,6,5,1,4,7]=>[6,7,1,3,4,8,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [4,1,2,6,5,8,7,3]=>[5,8,7,3,4,1,2,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [5,1,6,2,4,8,7,3]=>[4,8,3,7,5,1,2,6]=>[[[.,[.,.]],.],[[[.,[.,.]],.],.]] [6,1,5,4,2,8,7,3]=>[3,8,4,5,7,1,2,6]=>[[.,[.,.]],[[.,[.,[[.,.],.]]],.]] [7,1,5,4,8,2,6,3]=>[2,8,4,5,1,7,3,6]=>[[.,.],[[[.,.],[.,[[.,.],.]]],.]] [8,1,5,4,7,6,2,3]=>[1,8,4,5,2,3,7,6]=>[.,[[[.,[.,.]],[.,[[.,.],.]]],.]] [1,8,6,7,4,5,3,2]=>[8,1,3,2,5,4,6,7]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.] [8,1,6,7,4,5,2,3]=>[1,8,3,2,5,4,7,6]=>[.,[[[.,.],[[.,.],[[.,.],.]]],.]] [7,1,6,8,4,2,5,3]=>[2,8,3,1,5,7,4,6]=>[[.,.],[[.,[[.,.],[[.,.],.]]],.]] [6,1,7,8,2,4,5,3]=>[3,8,2,1,7,5,4,6]=>[[[.,.],.],[[[[.,.],[.,.]],.],.]] [5,1,7,2,8,4,6,3]=>[4,8,2,7,1,5,3,6]=>[[[.,.],[.,.]],[[[.,[.,.]],.],.]] [4,1,2,7,8,5,6,3]=>[5,8,7,2,1,4,3,6]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [3,2,1,7,8,5,6,4]=>[6,7,8,2,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,2,8,7,1,5,4,6]=>[6,7,1,2,8,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] [4,8,2,7,1,5,3,6]=>[5,1,7,2,8,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],[.,.]]] [5,8,7,2,1,4,3,6]=>[4,1,2,7,8,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [6,8,7,1,2,4,3,5]=>[3,1,2,8,7,5,6,4]=>[[.,[.,.]],[[[[.,.],[.,.]],.],.]] [7,8,6,1,4,2,3,5]=>[2,1,3,8,5,7,6,4]=>[[.,.],[.,[[[.,.],[[.,.],.]],.]]] [8,7,6,1,4,3,2,5]=>[1,2,3,8,5,6,7,4]=>[.,[.,[.,[[[.,.],[.,[.,.]]],.]]]] [1,7,6,8,4,3,5,2]=>[8,2,3,1,5,6,4,7]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] [1,6,7,8,3,4,5,2]=>[8,3,2,1,6,5,4,7]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [8,6,7,1,3,4,2,5]=>[1,3,2,8,6,5,7,4]=>[.,[[.,.],[[[[.,.],.],[.,.]],.]]] [7,6,8,1,3,2,4,5]=>[2,3,1,8,6,7,5,4]=>[[.,.],[.,[[[[.,.],.],[.,.]],.]]] [5,7,8,2,1,3,4,6]=>[4,2,1,7,8,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [4,7,2,8,1,3,5,6]=>[5,2,7,1,8,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [3,2,6,8,4,1,5,7]=>[6,7,3,1,5,8,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [4,6,2,8,3,1,5,7]=>[5,3,7,1,6,8,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [5,6,8,2,3,1,4,7]=>[4,3,1,7,6,8,5,2]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [6,5,8,3,2,1,4,7]=>[3,4,1,6,7,8,5,2]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [7,5,8,3,1,2,4,6]=>[2,4,1,6,8,7,5,3]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [8,5,7,3,1,4,2,6]=>[1,4,2,6,8,5,7,3]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [1,5,7,3,8,4,6,2]=>[8,4,2,6,1,5,3,7]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [1,4,3,7,8,5,6,2]=>[8,5,6,2,1,4,3,7]=>[[[[.,.],[[.,.],.]],[.,[.,.]]],.] [8,4,3,7,1,5,2,6]=>[1,5,6,2,8,4,7,3]=>[.,[[.,[[.,.],.]],[.,[[.,.],.]]]] [6,4,3,8,2,1,5,7]=>[3,5,6,1,7,8,4,2]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [4,5,2,3,8,1,6,7]=>[5,4,7,6,1,8,3,2]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [3,2,5,4,8,1,6,7]=>[6,7,4,5,1,8,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [4,5,2,3,1,8,7,6]=>[5,4,7,6,8,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [6,4,3,1,2,8,7,5]=>[3,5,6,8,7,1,2,4]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [7,4,3,1,8,2,6,5]=>[2,5,6,8,1,7,3,4]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] [8,4,3,1,7,6,2,5]=>[1,5,6,8,2,3,7,4]=>[.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] [1,5,8,3,7,6,4,2]=>[8,4,1,6,2,3,5,7]=>[[[.,[.,[.,.]]],[[.,.],[.,.]]],.] [8,5,1,3,7,6,2,4]=>[1,4,8,6,2,3,7,5]=>[.,[[.,[.,.]],[[[.,.],[.,.]],.]]] [7,5,1,3,8,2,6,4]=>[2,4,8,6,1,7,3,5]=>[[.,.],[[.,.],[[[.,.],[.,.]],.]]] [6,5,1,3,2,8,7,4]=>[3,4,8,6,7,1,2,5]=>[[.,[.,.]],[.,[[[.,.],[.,.]],.]]] [5,6,1,2,3,8,7,4]=>[4,3,8,7,6,1,2,5]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [4,6,2,1,3,8,7,5]=>[5,3,7,8,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [3,2,6,1,4,8,7,5]=>[6,7,3,8,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [3,2,7,1,8,4,6,5]=>[6,7,2,8,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [4,7,2,1,8,3,6,5]=>[5,2,7,8,1,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [5,7,1,2,8,3,6,4]=>[4,2,8,7,1,6,3,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [6,7,1,8,2,3,5,4]=>[3,2,8,1,7,6,4,5]=>[[[.,.],.],[[[[.,[.,.]],.],.],.]] [7,6,1,8,3,2,5,4]=>[2,3,8,1,6,7,4,5]=>[[.,.],[.,[[[.,[.,.]],[.,.]],.]]] [8,6,1,7,3,5,2,4]=>[1,3,8,2,6,4,7,5]=>[.,[[.,.],[[[.,[.,.]],[.,.]],.]]] [1,6,8,7,3,5,4,2]=>[8,3,1,2,6,4,5,7]=>[[[.,[.,.]],[[.,[.,.]],[.,.]]],.] [1,7,8,6,5,3,4,2]=>[8,2,1,3,4,6,5,7]=>[[[.,.],[.,[.,[[.,.],[.,.]]]]],.] [8,7,1,6,5,3,2,4]=>[1,2,8,3,4,6,7,5]=>[.,[.,[[.,[.,[[.,.],[.,.]]]],.]]] [7,8,1,6,5,2,3,4]=>[2,1,8,3,4,7,6,5]=>[[.,.],[[.,[.,[[[.,.],.],.]]],.]] [6,8,1,7,2,5,3,4]=>[3,1,8,2,7,4,6,5]=>[[.,[.,.]],[[[.,[[.,.],.]],.],.]] [5,8,1,2,7,6,3,4]=>[4,1,8,7,2,3,6,5]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [4,8,2,1,7,6,3,5]=>[5,1,7,8,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [3,2,8,1,7,6,4,5]=>[6,7,1,8,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] [4,1,2,8,7,6,5,3]=>[5,8,7,1,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] [5,1,8,2,7,6,4,3]=>[4,8,1,7,2,3,5,6]=>[[.,[.,[.,.]]],[[[.,[.,.]],.],.]] [6,1,8,7,2,5,4,3]=>[3,8,1,2,7,4,5,6]=>[[.,[.,.]],[[[.,[.,[.,.]]],.],.]] [7,1,8,6,5,2,4,3]=>[2,8,1,3,4,7,5,6]=>[[.,.],[[.,[.,[[.,[.,.]],.]]],.]] [8,1,7,6,5,4,2,3]=>[1,8,2,3,4,5,7,6]=>[.,[[.,[.,[.,[.,[[.,.],.]]]]],.]] [3,1,2,6,5,8,7,4]=>[6,8,7,3,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [3,1,6,2,4,8,7,5]=>[6,8,3,7,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,1,5,2,4,8,7,6]=>[6,8,4,7,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [4,5,1,2,3,8,7,6]=>[5,4,8,7,6,1,2,3]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [4,6,1,2,3,8,7,5]=>[5,3,8,7,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [1,6,5,3,4,8,7,2]=>[8,3,4,6,5,1,2,7]=>[[[.,[.,.]],[.,[[.,.],[.,.]]]],.] [6,1,5,2,4,8,7,3]=>[3,8,4,7,5,1,2,6]=>[[.,[.,.]],[[.,[[.,[.,.]],.]],.]] [6,5,1,2,3,8,7,4]=>[3,4,8,7,6,1,2,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [6,4,1,2,3,8,7,5]=>[3,5,8,7,6,1,2,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [5,4,1,2,3,8,7,6]=>[4,5,8,7,6,1,2,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [5,4,1,2,7,3,6,8]=>[4,5,8,7,2,6,3,1]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [6,4,1,7,2,3,5,8]=>[3,5,8,2,7,6,4,1]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [6,4,1,8,2,3,5,7]=>[3,5,8,1,7,6,4,2]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [7,4,1,2,8,3,6,5]=>[2,5,8,7,1,6,3,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [7,5,1,2,8,3,6,4]=>[2,4,8,7,1,6,3,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [7,1,5,2,8,4,6,3]=>[2,8,4,7,1,5,3,6]=>[[.,.],[[[.,.],[[.,[.,.]],.]],.]] [1,7,5,3,8,4,6,2]=>[8,2,4,6,1,5,3,7]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [1,8,5,3,7,4,6,2]=>[8,1,4,6,2,5,3,7]=>[[.,[[.,[.,.]],[[.,.],[.,.]]]],.] [8,1,5,2,7,4,6,3]=>[1,8,4,7,2,5,3,6]=>[.,[[[.,[.,.]],[[.,[.,.]],.]],.]] [8,5,1,2,7,3,6,4]=>[1,4,8,7,2,6,3,5]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [8,4,1,2,7,3,6,5]=>[1,5,8,7,2,6,3,4]=>[.,[[.,[.,[.,.]]],[[[.,.],.],.]]] [8,4,1,7,2,3,5,6]=>[1,5,8,2,7,6,4,3]=>[.,[[.,[[.,.],.]],[[[.,.],.],.]]] [7,4,1,6,2,3,5,8]=>[2,5,8,3,7,6,4,1]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [8,6,1,7,2,3,5,4]=>[1,3,8,2,7,6,4,5]=>[.,[[.,.],[[[[.,[.,.]],.],.],.]]] [8,1,6,7,2,4,5,3]=>[1,8,3,2,7,5,4,6]=>[.,[[[.,.],[[[.,.],[.,.]],.]],.]] [1,8,6,7,3,4,5,2]=>[8,1,3,2,6,5,4,7]=>[[.,[[.,.],[[[.,.],.],[.,.]]]],.] [1,7,6,8,3,4,5,2]=>[8,2,3,1,6,5,4,7]=>[[[.,.],[.,[[[.,.],.],[.,.]]]],.] [7,1,6,8,2,4,5,3]=>[2,8,3,1,7,5,4,6]=>[[.,.],[[.,[[[.,.],[.,.]],.]],.]] [7,6,1,8,2,3,5,4]=>[2,3,8,1,7,6,4,5]=>[[.,.],[.,[[[[.,[.,.]],.],.],.]]] [4,7,1,2,8,3,6,5]=>[5,2,8,7,1,6,3,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [3,1,7,2,8,4,6,5]=>[6,8,2,7,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]] [3,1,2,7,8,5,6,4]=>[6,8,7,2,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [1,4,3,8,7,5,6,2]=>[8,5,6,1,2,4,3,7]=>[[[.,[.,[[.,.],.]]],[.,[.,.]]],.] [4,1,2,8,7,5,6,3]=>[5,8,7,1,2,4,3,6]=>[[.,[.,[[.,.],.]]],[[[.,.],.],.]] [3,1,2,8,7,5,6,4]=>[6,8,7,1,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[[.,.],.]] [3,1,8,2,7,4,6,5]=>[6,8,1,7,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[[.,.],.]] [3,1,8,7,2,4,5,6]=>[6,8,1,2,7,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[[.,.],.]] [3,1,7,6,2,4,5,8]=>[6,8,2,3,7,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [4,7,1,6,2,3,5,8]=>[5,2,8,3,7,6,4,1]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [4,8,1,6,2,3,5,7]=>[5,1,8,3,7,6,4,2]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]] [4,8,1,7,2,3,5,6]=>[5,1,8,2,7,6,4,3]=>[[.,[.,[[.,.],.]]],[[[.,.],.],.]] [4,8,1,2,7,3,6,5]=>[5,1,8,7,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] [5,8,1,2,7,3,6,4]=>[4,1,8,7,2,6,3,5]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [5,1,8,2,7,4,6,3]=>[4,8,1,7,2,5,3,6]=>[[.,[.,[.,.]]],[[[.,[.,.]],.],.]] [1,5,8,3,7,4,6,2]=>[8,4,1,6,2,5,3,7]=>[[[.,[.,[.,.]]],[[.,.],[.,.]]],.] [1,6,8,7,3,4,5,2]=>[8,3,1,2,6,5,4,7]=>[[[.,[.,.]],[[[.,.],.],[.,.]]],.] [6,1,8,7,2,4,5,3]=>[3,8,1,2,7,5,4,6]=>[[.,[.,.]],[[[[.,.],[.,.]],.],.]] [6,8,1,7,2,3,5,4]=>[3,1,8,2,7,6,4,5]=>[[.,[.,.]],[[[[.,[.,.]],.],.],.]] [6,8,7,1,2,3,4,5]=>[3,1,2,8,7,6,5,4]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [5,8,7,1,2,3,4,6]=>[4,1,2,8,7,6,5,3]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [5,8,6,1,2,3,4,7]=>[4,1,3,8,7,6,5,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,7,6,1,2,3,4,8]=>[4,2,3,8,7,6,5,1]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [7,8,1,6,2,3,5,4]=>[2,1,8,3,7,6,4,5]=>[[.,.],[[.,[[[.,[.,.]],.],.]],.]] [7,1,8,6,2,4,5,3]=>[2,8,1,3,7,5,4,6]=>[[.,.],[[.,[[[.,.],[.,.]],.]],.]] [1,7,8,6,3,4,5,2]=>[8,2,1,3,6,5,4,7]=>[[[.,.],[.,[[[.,.],.],[.,.]]]],.] [1,8,7,6,3,4,5,2]=>[8,1,2,3,6,5,4,7]=>[[.,[.,[.,[[[.,.],.],[.,.]]]]],.] [8,1,7,6,2,4,5,3]=>[1,8,2,3,7,5,4,6]=>[.,[[.,[.,[[[.,.],[.,.]],.]]],.]] [8,7,1,6,2,3,5,4]=>[1,2,8,3,7,6,4,5]=>[.,[.,[[.,[[[.,[.,.]],.],.]],.]]] [3,2,5,1,6,4,8,7]=>[6,7,4,8,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,2,5,4,7,1,8,6]=>[6,7,4,5,2,8,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [4,2,5,3,7,6,8,1]=>[5,7,4,6,2,3,1,8]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,2,5,3,7,1,8,6]=>[5,7,4,6,2,8,1,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,2,5,3,6,1,8,7]=>[5,7,4,6,3,8,1,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [4,2,5,1,6,3,8,7]=>[5,7,4,8,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [3,1,5,4,6,2,8,7]=>[6,8,4,5,3,7,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [4,1,5,3,6,2,8,7]=>[5,8,4,6,3,7,1,2]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]] [4,3,5,1,6,2,8,7]=>[5,6,4,8,3,7,1,2]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [4,3,5,2,7,1,8,6]=>[5,6,4,7,2,8,1,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [4,3,6,2,7,5,8,1]=>[5,6,3,7,2,4,1,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,3,6,2,7,1,8,5]=>[5,6,3,7,2,8,1,4]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,3,6,1,7,2,8,5]=>[5,6,3,8,2,7,1,4]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [4,3,5,1,7,2,8,6]=>[5,6,4,8,2,7,1,3]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,1,5,4,7,2,8,6]=>[6,8,4,5,2,7,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [2,1,5,4,7,3,8,6]=>[7,8,4,5,2,6,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [3,1,5,4,7,6,8,2]=>[6,8,4,5,2,3,1,7]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [4,1,5,3,7,6,8,2]=>[5,8,4,6,2,3,1,7]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [4,3,5,1,7,6,8,2]=>[5,6,4,8,2,3,1,7]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [4,3,6,1,7,5,8,2]=>[5,6,3,8,2,4,1,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [4,3,6,5,7,1,8,2]=>[5,6,3,4,2,8,1,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [5,3,6,4,7,2,8,1]=>[4,6,3,5,2,7,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,3,6,4,7,1,8,2]=>[4,6,3,5,2,8,1,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [5,3,6,1,7,4,8,2]=>[4,6,3,8,2,5,1,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [5,1,6,3,7,4,8,2]=>[4,8,3,6,2,5,1,7]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]] [4,1,6,3,7,5,8,2]=>[5,8,3,6,2,4,1,7]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [3,1,6,4,7,5,8,2]=>[6,8,3,5,2,4,1,7]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [2,1,6,4,7,5,8,3]=>[7,8,3,5,2,4,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [2,1,6,4,7,3,8,5]=>[7,8,3,5,2,6,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [3,1,6,4,7,2,8,5]=>[6,8,3,5,2,7,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [4,1,6,3,7,2,8,5]=>[5,8,3,6,2,7,1,4]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [5,1,6,3,7,2,8,4]=>[4,8,3,6,2,7,1,5]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]] [5,3,6,1,7,2,8,4]=>[4,6,3,8,2,7,1,5]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [5,3,6,2,7,1,8,4]=>[4,6,3,7,2,8,1,5]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,3,6,2,7,4,8,1]=>[4,6,3,7,2,5,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,2,6,3,7,4,8,1]=>[4,7,3,6,2,5,1,8]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,2,6,3,7,1,8,4]=>[4,7,3,6,2,8,1,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,2,6,1,7,3,8,4]=>[4,7,3,8,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [4,2,5,1,7,3,8,6]=>[5,7,4,8,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,2,6,1,7,3,8,5]=>[5,7,3,8,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,2,6,3,7,1,8,5]=>[5,7,3,6,2,8,1,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,2,6,3,7,5,8,1]=>[5,7,3,6,2,4,1,8]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [3,2,6,4,7,5,8,1]=>[6,7,3,5,2,4,1,8]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,2,6,4,7,1,8,5]=>[6,7,3,5,2,8,1,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,2,6,1,7,4,8,5]=>[6,7,3,8,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,2,5,1,7,4,8,6]=>[6,7,4,8,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,2,4,1,7,5,8,6]=>[6,7,5,8,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [3,1,4,2,7,6,8,5]=>[6,8,5,7,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [3,2,5,1,7,6,8,4]=>[6,7,4,8,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,2,6,1,7,5,8,4]=>[6,7,3,8,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,6,5,7,1,8,4]=>[6,7,3,4,2,8,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [4,2,6,5,7,3,8,1]=>[5,7,3,4,2,6,1,8]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,2,6,5,7,1,8,3]=>[5,7,3,4,2,8,1,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,2,6,1,7,5,8,3]=>[5,7,3,8,2,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,2,5,1,7,6,8,3]=>[5,7,4,8,2,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,1,5,2,7,6,8,3]=>[5,8,4,7,2,3,1,6]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [3,1,5,2,7,6,8,4]=>[6,8,4,7,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [2,1,5,3,7,6,8,4]=>[7,8,4,6,2,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,1,6,3,7,5,8,4]=>[7,8,3,6,2,4,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]] [3,1,6,2,7,5,8,4]=>[6,8,3,7,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [4,1,6,2,7,5,8,3]=>[5,8,3,7,2,4,1,6]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [5,1,6,2,7,4,8,3]=>[4,8,3,7,2,5,1,6]=>[[[[.,.],.],.],[[[.,[.,.]],.],.]] [5,2,6,1,7,4,8,3]=>[4,7,3,8,2,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,2,6,4,7,1,8,3]=>[4,7,3,5,2,8,1,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,2,6,4,7,3,8,1]=>[4,7,3,5,2,6,1,8]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,4,6,2,7,3,8,1]=>[4,5,3,7,2,6,1,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [5,4,6,2,7,1,8,3]=>[4,5,3,7,2,8,1,6]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [5,4,6,1,7,2,8,3]=>[4,5,3,8,2,7,1,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [5,1,6,4,7,2,8,3]=>[4,8,3,5,2,7,1,6]=>[[[[.,.],.],.],[[.,[[.,.],.]],.]] [4,1,6,5,7,2,8,3]=>[5,8,3,4,2,7,1,6]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [3,1,6,5,7,2,8,4]=>[6,8,3,4,2,7,1,5]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [2,1,6,5,7,3,8,4]=>[7,8,3,4,2,6,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],[.,.]] [3,1,6,5,7,4,8,2]=>[6,8,3,4,2,5,1,7]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [4,1,6,5,7,3,8,2]=>[5,8,3,4,2,6,1,7]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [5,1,6,4,7,3,8,2]=>[4,8,3,5,2,6,1,7]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [5,4,6,1,7,3,8,2]=>[4,5,3,8,2,6,1,7]=>[[[[.,.],.],.],[.,[[.,[.,.]],.]]] [5,4,6,3,7,1,8,2]=>[4,5,3,6,2,8,1,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [8,3,5,2,1,6,4,7]=>[1,6,4,7,8,3,5,2]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [8,6,3,5,2,4,1,7]=>[1,3,6,4,7,5,8,2]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [3,7,5,2,4,1,8,6]=>[6,2,4,7,5,8,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [8,3,7,5,2,4,6,1]=>[1,6,2,4,7,5,3,8]=>[.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] [8,2,4,5,7,3,6,1]=>[1,7,5,4,2,6,3,8]=>[.,[[[[.,[.,.]],.],[.,.]],[.,.]]] [2,4,5,7,3,1,8,6]=>[7,5,4,2,6,8,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [8,2,4,6,5,3,1,7]=>[1,7,5,3,4,6,8,2]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]] [8,2,5,4,6,1,3,7]=>[1,7,4,5,3,8,6,2]=>[.,[[[[.,.],.],[.,[.,.]]],[.,.]]] [8,6,3,5,1,4,2,7]=>[1,3,6,4,8,5,7,2]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [8,6,1,4,5,3,2,7]=>[1,3,8,5,4,6,7,2]=>[.,[[.,.],[[[.,.],[.,[.,.]]],.]]] [8,1,5,6,4,3,2,7]=>[1,8,4,3,5,6,7,2]=>[.,[[[[.,.],.],[.,[.,[.,.]]]],.]] [5,7,4,3,2,1,8,6]=>[4,2,5,6,7,8,1,3]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [8,5,7,4,3,2,6,1]=>[1,4,2,5,6,7,3,8]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [4,6,8,3,2,7,5,1]=>[5,3,1,6,7,2,4,8]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,7,6,3,2,8,1,5]=>[5,2,3,6,7,1,8,4]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [1,4,6,7,3,2,8,5]=>[8,5,3,2,6,7,1,4]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [5,4,7,3,1,8,2,6]=>[4,5,2,6,8,1,7,3]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [1,7,4,5,3,2,8,6]=>[8,2,5,4,6,7,1,3]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [3,7,5,1,4,2,8,6]=>[6,2,4,8,5,7,1,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [5,7,4,2,1,3,8,6]=>[4,2,5,7,8,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [8,5,7,4,2,1,6,3]=>[1,4,2,5,7,8,3,6]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [8,3,7,5,1,4,6,2]=>[1,6,2,4,8,5,3,7]=>[.,[[.,[[.,.],[.,.]]],[[.,.],.]]] [8,4,1,7,5,3,6,2]=>[1,5,8,2,4,6,3,7]=>[.,[[.,[[.,.],.]],[[.,[.,.]],.]]] [4,6,3,8,7,1,5,2]=>[5,3,6,1,2,8,4,7]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [1,7,4,8,6,3,5,2]=>[8,2,5,1,3,6,4,7]=>[[[.,.],[[.,[.,.]],[.,[.,.]]]],.] [8,4,7,6,3,5,2,1]=>[1,5,2,3,6,4,7,8]=>[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] [3,6,5,8,7,4,1,2]=>[6,3,4,1,2,5,8,7]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [3,1,5,8,6,7,4,2]=>[6,8,4,1,3,2,5,7]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [4,8,1,6,7,3,5,2]=>[5,1,8,3,2,6,4,7]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [3,6,4,1,8,7,5,2]=>[6,3,5,8,1,2,4,7]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [8,2,6,1,4,7,5,3]=>[1,7,3,8,5,2,4,6]=>[.,[[[.,.],[[.,.],[.,.]]],[.,.]]] [2,7,6,8,1,4,3,5]=>[7,2,3,1,8,5,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [3,7,1,6,4,8,2,5]=>[6,2,8,3,5,1,7,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [1,7,3,5,6,8,2,4]=>[8,2,6,4,3,1,7,5]=>[[[.,.],[[[.,.],[.,.]],[.,.]]],.] [1,3,6,7,5,8,2,4]=>[8,6,3,2,4,1,7,5]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [3,7,6,5,8,2,1,4]=>[6,2,3,4,1,7,8,5]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,6,8,5,7,2,4,1]=>[6,3,1,4,2,7,5,8]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [2,3,5,7,6,8,1,4]=>[7,6,4,2,3,1,8,5]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [2,1,6,5,7,8,3,4]=>[7,8,3,4,2,1,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],[.,.]] [4,2,7,6,8,3,1,5]=>[5,7,2,3,1,6,8,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [4,2,6,8,7,3,5,1]=>[5,7,3,1,2,6,4,8]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [3,8,2,4,6,7,5,1]=>[6,1,7,5,3,2,4,8]=>[[.,[[[.,.],[.,.]],.]],[.,[.,.]]] [3,7,2,6,4,8,1,5]=>[6,2,7,3,5,1,8,4]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [3,2,6,1,4,7,8,5]=>[6,7,3,8,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [5,3,7,2,1,8,4,6]=>[4,6,2,7,8,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [4,7,3,2,1,5,8,6]=>[5,2,6,7,8,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [8,7,6,1,3,4,2,5]=>[1,2,3,8,6,5,7,4]=>[.,[.,[.,[[[[.,.],.],[.,.]],.]]]] [8,5,7,3,2,1,6,4]=>[1,4,2,6,7,8,3,5]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [8,3,6,7,2,1,5,4]=>[1,6,3,2,7,8,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] [3,7,8,6,2,1,5,4]=>[6,2,1,3,7,8,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [8,7,6,3,5,2,4,1]=>[1,2,3,6,4,7,5,8]=>[.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]] [2,7,4,8,1,6,5,3]=>[7,2,5,1,8,3,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [4,6,8,2,1,7,5,3]=>[5,3,1,7,8,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [8,4,1,5,7,2,6,3]=>[1,5,8,4,2,7,3,6]=>[.,[[[.,[.,.]],.],[[[.,.],.],.]]] [8,5,3,7,1,6,2,4]=>[1,4,6,2,8,3,7,5]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [8,5,7,2,1,3,6,4]=>[1,4,2,7,8,6,3,5]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [8,2,6,7,1,3,5,4]=>[1,7,3,2,8,6,4,5]=>[.,[[[.,.],[[.,[.,.]],.]],[.,.]]] [8,3,6,1,7,5,2,4]=>[1,6,3,8,2,4,7,5]=>[.,[[[.,.],[.,[.,.]]],[[.,.],.]]] [4,6,1,8,7,2,5,3]=>[5,3,8,1,2,7,4,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [8,1,2,5,6,7,4,3]=>[1,8,7,4,3,2,5,6]=>[.,[[[[[.,.],.],[.,[.,.]]],.],.]] [8,2,6,5,7,4,1,3]=>[1,7,3,4,2,5,8,6]=>[.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] [2,1,7,8,5,6,4,3]=>[7,8,2,1,4,3,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [8,2,5,7,6,4,3,1]=>[1,7,4,2,3,5,6,8]=>[.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] [2,7,6,8,5,4,1,3]=>[7,2,3,1,4,5,8,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [1,7,2,5,8,6,4,3]=>[8,2,7,4,1,3,5,6]=>[[[.,.],[[[.,.],[.,[.,.]]],.]],.] [1,7,4,8,2,6,5,3]=>[8,2,5,1,7,3,4,6]=>[[[.,.],[[.,[.,.]],[[.,.],.]]],.] [3,7,8,1,6,5,2,4]=>[6,2,1,8,3,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [2,7,8,6,1,3,5,4]=>[7,2,1,3,8,6,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],[.,.]] [8,7,6,3,5,1,4,2]=>[1,2,3,6,4,8,5,7]=>[.,[.,[.,[[.,[.,.]],[[.,.],.]]]]] [8,4,7,6,5,1,3,2]=>[1,5,2,3,4,8,6,7]=>[.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] [8,7,1,5,6,4,3,2]=>[1,2,8,4,3,5,6,7]=>[.,[.,[[[.,.],[.,[.,[.,.]]]],.]]] [8,1,6,7,5,4,3,2]=>[1,8,3,2,4,5,6,7]=>[.,[[[.,.],[.,[.,[.,[.,.]]]]],.]] [6,5,3,1,2,4,8,7]=>[3,4,6,8,7,5,1,2]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [4,6,3,5,1,2,8,7]=>[5,3,6,4,8,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [8,5,3,7,2,1,4,6]=>[1,4,6,2,7,8,5,3]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [6,8,1,4,5,7,3,2]=>[3,1,8,5,4,2,6,7]=>[[.,[.,.]],[[[.,.],[.,[.,.]]],.]] [8,7,2,4,5,1,3,6]=>[1,2,7,5,4,8,6,3]=>[.,[.,[[[[.,.],.],[.,.]],[.,.]]]] [3,6,2,4,5,1,8,7]=>[6,3,7,5,4,8,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,6,1,4,5,3,8,7]=>[7,3,8,5,4,6,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [6,1,2,4,5,3,8,7]=>[3,8,7,5,4,6,1,2]=>[[.,[.,.]],[[[[.,.],[.,.]],.],.]] [5,6,3,2,1,4,8,7]=>[4,3,6,7,8,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,4,3,6,1,2,8,7]=>[4,5,6,3,8,7,1,2]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [6,3,1,4,5,2,8,7]=>[3,6,8,5,4,7,1,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [3,1,6,4,5,2,8,7]=>[6,8,3,5,4,7,1,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [8,3,7,4,5,1,2,6]=>[1,6,2,5,4,8,7,3]=>[.,[[.,[[[.,.],.],.]],[[.,.],.]]] [5,8,7,4,2,6,3,1]=>[4,1,2,5,7,3,6,8]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [2,8,7,4,1,6,3,5]=>[7,1,2,5,8,3,6,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] [8,1,7,4,2,6,3,5]=>[1,8,2,5,7,3,6,4]=>[.,[[.,[[.,[.,.]],[[.,.],.]]],.]] [3,7,8,4,5,1,2,6]=>[6,2,1,5,4,8,7,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [2,1,8,7,5,3,4,6]=>[7,8,1,2,4,6,5,3]=>[[.,[.,[[.,.],[[.,.],.]]]],[.,.]] [2,1,6,8,5,7,3,4]=>[7,8,3,1,4,2,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],[.,.]] [5,6,3,8,1,7,2,4]=>[4,3,6,1,8,2,7,5]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [7,6,1,4,5,8,3,2]=>[2,3,8,5,4,1,6,7]=>[[.,.],[.,[[[.,.],[.,[.,.]]],.]]] [3,7,6,4,5,8,2,1]=>[6,2,3,5,4,1,7,8]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [8,5,7,4,1,6,3,2]=>[1,4,2,5,8,3,6,7]=>[.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] [5,1,8,4,7,6,2,3]=>[4,8,1,5,2,3,7,6]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] [2,5,8,4,7,6,1,3]=>[7,4,1,5,2,3,8,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,4,8,3,5,6,7,1]=>[7,5,1,6,4,3,2,8]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [4,1,8,3,5,6,7,2]=>[5,8,1,6,4,3,2,7]=>[[.,[[[.,.],.],.]],[[.,[.,.]],.]] [3,8,4,2,5,6,7,1]=>[6,1,5,7,4,3,2,8]=>[[.,[[[[.,.],.],.],.]],[.,[.,.]]] [8,4,1,3,5,6,7,2]=>[1,5,8,6,4,3,2,7]=>[.,[[[[.,.],.],.],[[.,[.,.]],.]]] [7,5,8,4,3,6,1,2]=>[2,4,1,5,6,3,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [6,5,3,8,4,1,7,2]=>[3,4,6,1,5,8,2,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [2,1,5,8,4,6,7,3]=>[7,8,4,1,5,3,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],[.,.]] [2,1,4,8,3,6,7,5]=>[7,8,5,1,6,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] [6,4,3,8,2,1,7,5]=>[3,5,6,1,7,8,2,4]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [7,3,8,4,2,6,1,5]=>[2,6,1,5,7,3,8,4]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [8,3,1,2,5,6,7,4]=>[1,6,8,7,4,3,2,5]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]] [3,1,8,2,5,6,7,4]=>[6,8,1,7,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [2,3,8,1,5,6,7,4]=>[7,6,1,8,4,3,2,5]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]] [4,3,8,2,5,6,7,1]=>[5,6,1,7,4,3,2,8]=>[[.,[[[.,.],.],.]],[.,[.,[.,.]]]] [4,8,2,3,5,6,7,1]=>[5,1,7,6,4,3,2,8]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [3,8,2,1,5,6,7,4]=>[6,1,7,8,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [2,8,1,3,5,6,7,4]=>[7,1,8,6,4,3,2,5]=>[[.,[[[[.,.],.],[.,.]],.]],[.,.]] [8,1,2,3,5,6,7,4]=>[1,8,7,6,4,3,2,5]=>[.,[[[[[[.,.],.],[.,.]],.],.],.]] [7,8,2,4,3,6,1,5]=>[2,1,7,5,6,3,8,4]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [6,8,3,2,4,1,7,5]=>[3,1,6,7,5,8,2,4]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [2,1,8,3,4,6,7,5]=>[7,8,1,6,5,3,2,4]=>[[.,[[[[.,.],[.,.]],.],.]],[.,.]] [2,1,7,8,5,4,3,6]=>[7,8,2,1,4,5,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [5,7,3,8,1,4,2,6]=>[4,2,6,1,8,5,7,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [7,1,8,4,5,3,2,6]=>[2,8,1,5,4,6,7,3]=>[[.,.],[[[[.,.],.],[.,[.,.]]],.]] [2,7,8,4,5,3,1,6]=>[7,2,1,5,4,6,8,3]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [8,7,1,4,3,6,2,5]=>[1,2,8,5,6,3,7,4]=>[.,[.,[[[.,[.,.]],[.,[.,.]]],.]]] [3,8,7,4,2,6,1,5]=>[6,1,2,5,7,3,8,4]=>[[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] [5,7,8,4,3,6,2,1]=>[4,2,1,5,6,3,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [5,6,3,8,4,2,7,1]=>[4,3,6,1,5,7,2,8]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [4,8,3,6,2,1,7,5]=>[5,1,6,3,7,8,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [8,6,3,1,4,2,7,5]=>[1,3,6,8,5,7,2,4]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [7,5,3,8,2,4,1,6]=>[2,4,6,1,7,5,8,3]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [2,4,3,1,8,5,7,6]=>[7,5,6,8,1,4,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],[.,.]] [4,1,3,2,6,8,7,5]=>[5,8,6,7,3,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [7,5,3,6,2,8,1,4]=>[2,4,6,3,7,1,8,5]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [8,6,3,5,1,2,7,4]=>[1,3,6,4,8,7,2,5]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [5,8,3,2,6,1,7,4]=>[4,1,6,7,3,8,2,5]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [4,5,3,8,6,2,7,1]=>[5,4,6,1,3,7,2,8]=>[[[.,[[.,.],.]],.],[.,[.,[.,.]]]] [3,5,8,4,7,6,2,1]=>[6,4,1,5,2,3,7,8]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [5,8,2,4,7,6,1,3]=>[4,1,7,5,2,3,8,6]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [8,7,5,4,1,6,2,3]=>[1,2,4,5,8,3,7,6]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [2,7,6,4,5,8,1,3]=>[7,2,3,5,4,1,8,6]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [7,1,6,4,5,8,2,3]=>[2,8,3,5,4,1,7,6]=>[[.,.],[[.,[[.,.],[[.,.],.]]],.]] [5,7,3,6,1,8,2,4]=>[4,2,6,3,8,1,7,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [2,1,7,6,5,8,3,4]=>[7,8,2,3,4,1,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] [2,1,8,5,3,6,7,4]=>[7,8,1,4,6,3,2,5]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [6,8,3,5,2,1,7,4]=>[3,1,6,4,7,8,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [7,8,5,4,2,6,1,3]=>[2,1,4,5,7,3,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [8,1,4,2,5,6,7,3]=>[1,8,5,7,4,3,2,6]=>[.,[[[[[.,.],.],.],[[.,.],.]],.]] [2,8,4,1,5,6,7,3]=>[7,1,5,8,4,3,2,6]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [4,8,1,2,5,6,7,3]=>[5,1,8,7,4,3,2,6]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [3,4,8,1,5,6,7,2]=>[6,5,1,8,4,3,2,7]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [3,4,2,8,5,6,7,1]=>[6,5,7,1,4,3,2,8]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]] [2,4,1,8,5,6,7,3]=>[7,5,8,1,4,3,2,6]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [4,1,2,8,5,6,7,3]=>[5,8,7,1,4,3,2,6]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [8,4,2,1,5,6,7,3]=>[1,5,7,8,4,3,2,6]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]] [7,5,2,4,8,6,1,3]=>[2,4,7,5,1,3,8,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [6,5,3,2,8,1,7,4]=>[3,4,6,7,1,8,2,5]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [2,1,5,3,8,6,7,4]=>[7,8,4,6,1,3,2,5]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [6,4,3,5,8,1,7,2]=>[3,5,6,4,1,8,2,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [7,3,5,4,8,6,1,2]=>[2,6,4,5,1,3,8,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [8,3,4,1,5,6,7,2]=>[1,6,5,8,4,3,2,7]=>[.,[[[[[.,.],.],.],.],[[.,.],.]]] [4,3,1,8,5,6,7,2]=>[5,6,8,1,4,3,2,7]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [3,1,4,8,5,6,7,2]=>[6,8,5,1,4,3,2,7]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [6,5,3,7,2,8,4,1]=>[3,4,6,2,7,1,5,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,3,7,4,5,8,2,1]=>[3,6,2,5,4,1,7,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [6,7,2,4,5,8,3,1]=>[3,2,7,5,4,1,6,8]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [5,1,7,4,8,6,3,2]=>[4,8,2,5,1,3,6,7]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [2,5,7,4,8,6,3,1]=>[7,4,2,5,1,3,6,8]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [5,6,3,7,1,8,4,2]=>[4,3,6,2,8,1,5,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,8,7,4,5,2,1,6]=>[6,1,2,5,4,7,8,3]=>[[.,[.,[[[.,.],.],.]]],[.,[.,.]]] [3,7,5,4,8,6,2,1]=>[6,2,4,5,1,3,7,8]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [5,7,1,4,8,6,2,3]=>[4,2,8,5,1,3,7,6]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [5,6,3,1,8,2,7,4]=>[4,3,6,8,1,7,2,5]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [4,6,3,5,8,2,7,1]=>[5,3,6,4,1,7,2,8]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,6,3,8,1,2,7,5]=>[5,3,6,1,8,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,7,8,4,1,6,2,5]=>[6,2,1,5,8,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]] [3,2,5,1,6,8,4,7]=>[6,7,4,8,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,6,2,5,4,8,1,7]=>[6,3,7,4,5,1,8,2]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,5,2,4,7,1,8,6]=>[6,4,7,5,2,8,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,5,8,2,4,7,6,1]=>[6,4,1,7,5,2,3,8]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [4,2,5,8,3,7,6,1]=>[5,7,4,1,6,2,3,8]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [4,2,6,5,3,8,1,7]=>[5,7,3,4,6,1,8,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [5,4,2,1,6,8,3,7]=>[4,5,7,8,3,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [6,3,5,1,4,8,2,7]=>[3,6,4,8,5,1,7,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [4,6,1,5,3,8,2,7]=>[5,3,8,4,6,1,7,2]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [5,1,6,4,3,8,2,7]=>[4,8,3,5,6,1,7,2]=>[[[.,[.,.]],.],[[.,[.,[.,.]]],.]] [5,4,3,2,7,1,8,6]=>[4,5,6,7,2,8,1,3]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [5,4,3,8,2,7,6,1]=>[4,5,6,1,7,2,3,8]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [4,3,6,2,8,7,5,1]=>[5,6,3,7,1,2,4,8]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,3,7,6,2,1,8,5]=>[5,6,2,3,7,8,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [6,4,3,1,7,2,8,5]=>[3,5,6,8,2,7,1,4]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [7,5,4,3,1,8,2,6]=>[2,4,5,6,8,1,7,3]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [1,4,7,5,8,3,2,6]=>[8,5,2,4,1,6,7,3]=>[[[[.,.],[[.,.],.]],[.,[.,.]]],.] [7,2,5,8,4,1,3,6]=>[2,7,4,1,5,8,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [2,8,5,7,4,6,1,3]=>[7,1,4,2,5,3,8,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] [3,5,8,7,1,4,6,2]=>[6,4,1,2,8,5,3,7]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [1,4,5,8,7,3,6,2]=>[8,5,4,1,2,6,3,7]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.] [1,5,4,8,7,3,6,2]=>[8,4,5,1,2,6,3,7]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.] [6,4,3,8,1,7,5,2]=>[3,5,6,1,8,2,4,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [4,3,7,1,8,6,5,2]=>[5,6,2,8,1,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [4,8,3,7,6,5,2,1]=>[5,1,6,2,3,4,7,8]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [5,3,8,7,6,4,2,1]=>[4,6,1,2,3,5,7,8]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [7,5,3,1,8,6,4,2]=>[2,4,6,8,1,3,5,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [1,8,6,5,3,7,4,2]=>[8,1,3,4,6,2,5,7]=>[[.,[[.,.],[.,[[.,.],[.,.]]]]],.] [1,5,8,6,3,7,4,2]=>[8,4,1,3,6,2,5,7]=>[[[.,[[.,.],.]],[[.,.],[.,.]]],.] [4,6,1,8,7,3,5,2]=>[5,3,8,1,2,6,4,7]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [6,8,7,3,1,4,5,2]=>[3,1,2,6,8,5,4,7]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,2,8,7,4,5,1,3]=>[3,7,1,2,5,4,8,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [7,6,2,8,4,1,3,5]=>[2,3,7,1,5,8,6,4]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [7,3,1,6,8,4,2,5]=>[2,6,8,3,1,5,7,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [1,7,6,4,8,3,2,5]=>[8,2,3,5,1,6,7,4]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] [5,7,1,6,3,2,8,4]=>[4,2,8,3,6,7,1,5]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [6,1,7,5,3,2,8,4]=>[3,8,2,4,6,7,1,5]=>[[[.,.],.],[[.,[[.,.],[.,.]]],.]] [7,6,5,3,2,1,8,4]=>[2,3,4,6,7,8,1,5]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,2,8,7,4,1]=>[3,4,6,7,1,2,5,8]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [5,2,6,3,8,7,4,1]=>[4,7,3,6,1,2,5,8]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [5,2,7,6,3,1,8,4]=>[4,7,2,3,6,8,1,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [6,5,2,1,7,3,8,4]=>[3,4,7,8,2,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,2,7,4,1,8,3,6]=>[4,7,2,5,8,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [4,7,2,6,3,1,8,5]=>[5,2,7,3,6,8,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,4,8,6,3,7,5,1]=>[7,5,1,3,6,2,4,8]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] [3,8,6,2,4,7,5,1]=>[6,1,3,7,5,2,4,8]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [7,3,6,2,4,1,8,5]=>[2,6,3,7,5,8,1,4]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] [3,6,7,2,1,4,8,5]=>[6,3,2,7,8,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [4,3,7,8,2,1,5,6]=>[5,6,2,1,7,8,4,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [8,3,7,1,4,6,2,5]=>[1,6,2,8,5,3,7,4]=>[.,[[.,[[.,[.,.]],.]],[[.,.],.]]] [3,8,2,5,7,1,6,4]=>[6,1,7,4,2,8,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [7,8,3,6,2,1,5,4]=>[2,1,6,3,7,8,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [8,7,3,6,2,5,4,1]=>[1,2,6,3,7,4,5,8]=>[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] [4,7,8,2,1,6,5,3]=>[5,2,1,7,8,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [4,2,6,8,1,7,5,3]=>[5,7,3,1,8,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [5,4,8,2,7,1,6,3]=>[4,5,1,7,2,8,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [4,8,1,5,7,2,6,3]=>[5,1,8,4,2,7,3,6]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]] [5,8,3,7,1,6,2,4]=>[4,1,6,2,8,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [5,8,7,2,6,1,3,4]=>[4,1,2,7,3,8,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [8,6,2,7,5,1,3,4]=>[1,3,7,2,4,8,6,5]=>[.,[[.,.],[[.,[[.,.],.]],[.,.]]]] [3,6,8,1,7,5,2,4]=>[6,3,1,8,2,4,7,5]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [5,1,6,8,2,7,4,3]=>[4,8,3,1,7,2,5,6]=>[[[.,[.,.]],.],[[[.,[.,.]],.],.]] [6,5,2,8,1,7,4,3]=>[3,4,7,1,8,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [5,2,7,1,8,6,4,3]=>[4,7,2,8,1,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,8,2,7,6,4,3,1]=>[4,1,7,2,3,5,6,8]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [6,2,8,7,5,4,3,1]=>[3,7,1,2,4,5,6,8]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [7,6,2,1,8,5,4,3]=>[2,3,7,8,1,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],[.,.]]]] [6,1,7,2,8,5,4,3]=>[3,8,2,7,1,4,5,6]=>[[[.,.],.],[[[.,[.,[.,.]]],.],.]] [7,5,1,8,2,6,4,3]=>[2,4,8,1,7,3,5,6]=>[[.,.],[[.,.],[[[.,[.,.]],.],.]]] [4,7,1,8,6,2,5,3]=>[5,2,8,1,3,7,4,6]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [7,8,3,1,6,5,2,4]=>[2,1,6,8,3,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[[.,.],.]]] [8,7,4,6,1,5,3,2]=>[1,2,5,3,8,4,6,7]=>[.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] [8,5,7,1,6,4,3,2]=>[1,4,2,8,3,5,6,7]=>[.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] [6,8,1,7,5,4,3,2]=>[3,1,8,2,4,5,6,7]=>[[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] [7,1,8,6,5,4,3,2]=>[2,8,1,3,4,5,6,7]=>[[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] [5,4,2,3,7,6,1,8]=>[4,5,7,6,2,3,8,1]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [6,4,2,7,3,5,1,8]=>[3,5,7,2,6,4,8,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [7,4,2,6,3,5,1,8]=>[2,5,7,3,6,4,8,1]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [8,4,2,6,3,1,5,7]=>[1,5,7,3,6,8,4,2]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] [3,2,7,6,4,5,1,8]=>[6,7,2,3,5,4,8,1]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [4,7,2,6,3,5,1,8]=>[5,2,7,3,6,4,8,1]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [5,7,6,2,3,4,1,8]=>[4,2,3,7,6,5,8,1]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [1,6,5,2,3,8,4,7]=>[8,3,4,7,6,1,5,2]=>[[[.,[.,.]],[.,[[[.,.],.],.]]],.] [1,7,5,2,8,3,4,6]=>[8,2,4,7,1,6,5,3]=>[[[.,.],[[.,.],[[[.,.],.],.]]],.] [6,8,5,2,3,1,4,7]=>[3,1,4,7,6,8,5,2]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [5,8,6,2,3,1,4,7]=>[4,1,3,7,6,8,5,2]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [4,8,2,6,3,1,5,7]=>[5,1,7,3,6,8,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [3,2,8,6,4,1,5,7]=>[6,7,1,3,5,8,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [3,2,1,6,4,8,5,7]=>[6,7,8,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [7,1,5,2,8,3,4,6]=>[2,8,4,7,1,6,5,3]=>[[.,.],[[[.,.],[[[.,.],.],.]],.]] [1,8,5,2,7,3,4,6]=>[8,1,4,7,2,6,5,3]=>[[.,[[.,[.,.]],[[[.,.],.],.]]],.] [1,8,6,7,2,3,4,5]=>[8,1,3,2,7,6,5,4]=>[[.,[[.,.],[[[[.,.],.],.],.]]],.] [8,1,6,7,2,3,4,5]=>[1,8,3,2,7,6,5,4]=>[.,[[[.,.],[[[[.,.],.],.],.]],.]] [7,1,6,8,2,3,4,5]=>[2,8,3,1,7,6,5,4]=>[[.,.],[[.,[[[[.,.],.],.],.]],.]] [3,2,1,7,8,4,5,6]=>[6,7,8,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [3,2,8,7,1,4,5,6]=>[6,7,1,2,8,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,[.,.]]] [5,8,7,2,1,3,4,6]=>[4,1,2,7,8,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [1,7,6,8,2,3,4,5]=>[8,2,3,1,7,6,5,4]=>[[[.,.],[.,[[[[.,.],.],.],.]]],.] [6,5,8,2,3,1,4,7]=>[3,4,1,7,6,8,5,2]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [8,5,7,2,1,3,4,6]=>[1,4,2,7,8,6,5,3]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [6,4,2,8,3,1,5,7]=>[3,5,7,1,6,8,4,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [5,4,2,3,8,1,6,7]=>[4,5,7,6,1,8,3,2]=>[[.,[[.,.],.]],[.,[[.,.],[.,.]]]] [3,2,5,4,1,8,6,7]=>[6,7,4,5,8,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [4,5,2,3,1,8,6,7]=>[5,4,7,6,8,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [5,4,2,3,1,8,6,7]=>[4,5,7,6,8,1,3,2]=>[[.,[[.,.],.]],[.,[[.,.],[.,.]]]] [6,4,2,1,3,8,5,7]=>[3,5,7,8,6,1,4,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [7,4,2,1,8,3,5,6]=>[2,5,7,8,1,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [8,4,2,1,7,3,5,6]=>[1,5,7,8,2,6,4,3]=>[.,[[.,[[.,.],.]],[[.,.],[.,.]]]] [1,4,2,8,7,3,5,6]=>[8,5,7,1,2,6,4,3]=>[[[.,[.,[[.,.],.]]],[[.,.],.]],.] [1,5,8,2,7,3,4,6]=>[8,4,1,7,2,6,5,3]=>[[[.,[.,[.,.]]],[[[.,.],.],.]],.] [8,5,1,2,7,3,4,6]=>[1,4,8,7,2,6,5,3]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [7,5,1,2,8,3,4,6]=>[2,4,8,7,1,6,5,3]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [6,5,1,2,3,8,4,7]=>[3,4,8,7,6,1,5,2]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [4,6,2,1,3,8,5,7]=>[5,3,7,8,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [3,2,6,1,4,8,5,7]=>[6,7,3,8,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [3,2,7,1,8,4,5,6]=>[6,7,2,8,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [4,7,2,1,8,3,5,6]=>[5,2,7,8,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [7,6,1,8,2,3,4,5]=>[2,3,8,1,7,6,5,4]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [8,6,1,7,2,3,4,5]=>[1,3,8,2,7,6,5,4]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]] [1,6,8,7,2,3,4,5]=>[8,3,1,2,7,6,5,4]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.] [1,7,8,6,2,3,4,5]=>[8,2,1,3,7,6,5,4]=>[[[.,.],[.,[[[[.,.],.],.],.]]],.] [7,8,1,6,2,3,4,5]=>[2,1,8,3,7,6,5,4]=>[[.,.],[[.,[[[[.,.],.],.],.]],.]] [6,8,1,7,2,3,4,5]=>[3,1,8,2,7,6,5,4]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [4,8,2,1,7,3,5,6]=>[5,1,7,8,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],[.,.]]] [3,2,8,1,7,4,5,6]=>[6,7,1,8,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,[.,.]]] [3,2,1,8,7,4,5,6]=>[6,7,8,1,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,[.,.]]] [5,1,8,2,7,3,4,6]=>[4,8,1,7,2,6,5,3]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [6,1,8,7,2,3,4,5]=>[3,8,1,2,7,6,5,4]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [8,1,7,6,2,3,4,5]=>[1,8,2,3,7,6,5,4]=>[.,[[.,[.,[[[[.,.],.],.],.]]],.]] [1,8,7,6,2,3,4,5]=>[8,1,2,3,7,6,5,4]=>[[.,[.,[.,[[[[.,.],.],.],.]]]],.] [6,3,5,1,2,4,8,7]=>[3,6,4,8,7,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [4,3,5,6,1,2,8,7]=>[5,6,4,3,8,7,1,2]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [8,3,7,5,2,1,4,6]=>[1,6,2,4,7,8,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] [6,3,7,5,1,8,4,2]=>[3,6,2,4,8,1,5,7]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [6,5,2,7,1,8,3,4]=>[3,4,7,2,8,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [8,5,2,7,4,1,3,6]=>[1,4,7,2,5,8,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [2,6,1,5,4,3,8,7]=>[7,3,8,4,5,6,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [6,4,3,5,1,2,8,7]=>[3,5,6,4,8,7,1,2]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [5,3,1,4,6,2,8,7]=>[4,6,8,5,3,7,1,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,1,4,6,5,2,8,7]=>[6,8,5,3,4,7,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [5,7,4,6,2,8,3,1]=>[4,2,5,3,7,1,6,8]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [8,1,4,7,2,6,3,5]=>[1,8,5,2,7,3,6,4]=>[.,[[[.,[.,[.,.]]],[[.,.],.]],.]] [3,4,7,8,5,2,1,6]=>[6,5,2,1,4,7,8,3]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [2,1,8,5,7,3,4,6]=>[7,8,1,4,2,6,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [8,6,3,5,1,7,4,2]=>[1,3,6,4,8,2,5,7]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [5,8,2,4,6,7,3,1]=>[4,1,7,5,3,2,6,8]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [3,4,8,6,5,7,1,2]=>[6,5,1,3,4,2,8,7]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]] [7,5,4,8,1,6,3,2]=>[2,4,5,1,8,3,6,7]=>[[.,.],[[.,.],[.,[[.,[.,.]],.]]]] [5,1,4,6,8,2,7,3]=>[4,8,5,3,1,7,2,6]=>[[[.,[.,.]],.],[[.,[[.,.],.]],.]] [2,5,4,6,7,1,8,3]=>[7,4,5,3,2,8,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,4,6,3,7,5,8,1]=>[7,5,3,6,2,4,1,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [4,1,6,3,8,5,7,2]=>[5,8,3,6,1,4,2,7]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [3,7,4,2,8,6,5,1]=>[6,2,5,7,1,3,4,8]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [7,4,1,3,5,8,6,2]=>[2,5,8,6,4,1,3,7]=>[[.,.],[[[.,.],.],[[.,[.,.]],.]]] [6,5,8,4,1,7,3,2]=>[3,4,1,5,8,2,6,7]=>[[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] [8,5,3,7,4,1,6,2]=>[1,4,6,2,5,8,3,7]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [2,1,4,8,3,7,6,5]=>[7,8,5,1,6,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [7,4,3,8,2,1,6,5]=>[2,5,6,1,7,8,3,4]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [6,3,7,4,1,8,2,5]=>[3,6,2,5,8,1,7,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [8,3,1,2,5,7,6,4]=>[1,6,8,7,4,2,3,5]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [3,1,8,2,7,6,5,4]=>[6,8,1,7,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] [2,3,8,1,6,7,5,4]=>[7,6,1,8,3,2,4,5]=>[[[.,[[.,.],[.,[.,.]]]],.],[.,.]] [4,3,7,2,6,8,5,1]=>[5,6,2,7,3,1,4,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,7,2,3,8,5,6,1]=>[5,2,7,6,1,4,3,8]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [3,8,2,1,7,5,6,4]=>[6,1,7,8,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] [2,8,1,3,6,5,7,4]=>[7,1,8,6,3,4,2,5]=>[[.,[[[.,.],[.,[.,.]]],.]],[.,.]] [2,7,8,5,4,3,1,6]=>[7,2,1,4,5,6,8,3]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [8,7,1,6,3,4,2,5]=>[1,2,8,3,6,5,7,4]=>[.,[.,[[.,[[[.,.],.],[.,.]]],.]]] [3,8,6,7,2,4,1,5]=>[6,1,3,2,7,5,8,4]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [5,3,8,7,4,2,6,1]=>[4,6,1,2,5,7,3,8]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [4,3,8,7,2,1,6,5]=>[5,6,1,2,7,8,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [8,3,6,1,4,2,7,5]=>[1,6,3,8,5,7,2,4]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [7,3,5,8,2,4,1,6]=>[2,6,4,1,7,5,8,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [2,3,4,1,8,5,7,6]=>[7,6,5,8,1,4,2,3]=>[[[[.,[[.,[.,.]],.]],.],.],[.,.]] [4,1,3,2,6,7,8,5]=>[5,8,6,7,3,2,1,4]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [8,3,5,6,2,7,1,4]=>[1,6,4,3,7,2,8,5]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [5,3,6,1,8,7,2,4]=>[4,6,3,8,1,2,7,5]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [5,6,2,8,7,4,1,3]=>[4,3,7,1,2,5,8,6]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [7,8,5,6,1,4,2,3]=>[2,1,4,3,8,5,7,6]=>[[.,.],[[.,.],[[.,[[.,.],.]],.]]] [2,8,6,5,4,7,1,3]=>[7,1,3,4,5,2,8,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] [8,1,6,4,5,7,2,3]=>[1,8,3,5,4,2,7,6]=>[.,[[[.,.],[[.,.],[[.,.],.]]],.]] [5,8,3,6,1,7,2,4]=>[4,1,6,3,8,2,7,5]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [2,1,8,6,5,7,3,4]=>[7,8,1,3,4,2,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],[.,.]] [2,1,7,5,3,6,8,4]=>[7,8,2,4,6,3,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [6,7,3,5,2,1,8,4]=>[3,2,6,4,7,8,1,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [7,1,4,2,5,6,8,3]=>[2,8,5,7,4,3,1,6]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]] [2,7,4,1,6,5,8,3]=>[7,2,5,8,3,4,1,6]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [4,6,1,2,8,7,3,5]=>[5,3,8,7,1,2,6,4]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [2,4,1,5,8,7,6,3]=>[7,5,8,4,1,2,3,6]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [4,1,2,5,8,6,7,3]=>[5,8,7,4,1,3,2,6]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [6,4,2,1,5,8,7,3]=>[3,5,7,8,4,1,2,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [8,5,2,4,6,1,7,3]=>[1,4,7,5,3,8,2,6]=>[.,[[[.,.],.],[[.,[.,.]],[.,.]]]] [7,5,3,2,6,8,1,4]=>[2,4,6,7,3,1,8,5]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [2,1,5,3,6,8,7,4]=>[7,8,4,6,3,1,2,5]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [7,3,5,4,6,1,8,2]=>[2,6,4,5,3,8,1,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [6,3,4,1,5,7,8,2]=>[3,6,5,8,4,2,1,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [4,3,1,5,7,6,8,2]=>[5,6,8,4,2,3,1,7]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,1,4,5,6,8,7,2]=>[6,8,5,4,3,1,2,7]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [4,5,2,6,3,1,8,7]=>[5,4,7,3,6,8,1,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [6,5,2,1,4,3,8,7]=>[3,4,7,8,5,6,1,2]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [6,5,2,7,4,8,3,1]=>[3,4,7,2,5,1,6,8]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [8,5,2,7,4,1,6,3]=>[1,4,7,2,5,8,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [8,3,7,5,2,1,6,4]=>[1,6,2,4,7,8,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] [6,3,7,5,2,8,4,1]=>[3,6,2,4,7,1,5,8]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,1,6,5,4,2,8,7]=>[6,8,3,4,5,7,1,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [5,6,3,2,4,1,8,7]=>[4,3,6,7,5,8,1,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [3,6,2,4,1,5,8,7]=>[6,3,7,5,8,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,6,1,3,5,4,8,7]=>[7,3,8,6,4,5,1,2]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]] [6,7,2,3,4,8,5,1]=>[3,2,7,6,5,1,4,8]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [8,7,2,3,4,1,6,5]=>[1,2,7,6,5,8,3,4]=>[.,[.,[[[[.,[.,.]],.],.],[.,.]]]] [5,1,7,3,8,4,6,2]=>[4,8,2,6,1,5,3,7]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [2,5,7,3,8,6,4,1]=>[7,4,2,6,1,3,5,8]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [7,6,1,3,5,8,4,2]=>[2,3,8,6,4,1,5,7]=>[[.,.],[.,[[[.,[.,.]],[.,.]],.]]] [3,6,7,4,1,8,5,2]=>[6,3,2,5,8,1,4,7]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [5,6,3,7,4,8,1,2]=>[4,3,6,2,5,1,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [2,1,6,7,4,8,5,3]=>[7,8,3,2,5,1,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [2,1,8,7,4,3,6,5]=>[7,8,1,2,5,6,3,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] [5,8,3,7,4,2,6,1]=>[4,1,6,2,5,7,3,8]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [3,8,7,4,1,2,6,5]=>[6,1,2,5,8,7,3,4]=>[[.,[.,[[.,[.,.]],.]]],[[.,.],.]] [7,8,1,3,5,2,6,4]=>[2,1,8,6,4,7,3,5]=>[[.,.],[[[[.,.],[.,.]],[.,.]],.]] [5,8,7,3,2,6,1,4]=>[4,1,2,6,7,3,8,5]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [2,8,6,3,1,5,7,4]=>[7,1,3,6,8,4,2,5]=>[[.,[[.,.],[[.,[.,.]],.]]],[.,.]] [8,1,6,3,2,5,4,7]=>[1,8,3,6,7,4,5,2]=>[.,[[[.,.],[[.,[.,.]],[.,.]]],.]] [2,8,4,1,6,3,7,5]=>[7,1,5,8,3,6,2,4]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] [4,8,1,2,7,6,3,5]=>[5,1,8,7,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] [3,8,4,2,5,7,1,6]=>[6,1,5,7,4,2,8,3]=>[[.,[[[.,[.,.]],.],.]],[.,[.,.]]] [6,8,3,5,2,7,4,1]=>[3,1,6,4,7,2,5,8]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [2,1,5,3,8,7,6,4]=>[7,8,4,6,1,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [6,5,3,2,8,7,1,4]=>[3,4,6,7,1,2,8,5]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [7,5,2,4,8,1,6,3]=>[2,4,7,5,1,8,3,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [3,4,2,8,5,7,6,1]=>[6,5,7,1,4,2,3,8]=>[[[.,[[.,[.,.]],.]],.],[.,[.,.]]] [2,4,1,8,7,6,5,3]=>[7,5,8,1,2,3,4,6]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [8,4,2,1,7,5,3,6]=>[1,5,7,8,2,4,6,3]=>[.,[[.,[[.,.],.]],[[.,.],[.,.]]]] [4,3,1,8,6,7,5,2]=>[5,6,8,1,3,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[[.,.],.]]] [3,1,4,8,6,5,7,2]=>[6,8,5,1,3,4,2,7]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]] [7,1,6,5,4,8,2,3]=>[2,8,3,4,5,1,7,6]=>[[.,.],[[.,[.,[.,[[.,.],.]]]],.]] [3,7,5,6,8,4,2,1]=>[6,2,4,3,1,5,7,8]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [5,7,1,6,8,2,4,3]=>[4,2,8,3,1,7,5,6]=>[[[.,.],[.,.]],[[[.,[.,.]],.],.]] [8,6,2,5,1,7,4,3]=>[1,3,7,4,8,2,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] [5,6,2,1,8,7,3,4]=>[4,3,7,8,1,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [4,6,2,5,8,3,7,1]=>[5,3,7,4,1,6,2,8]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [7,5,2,6,3,8,1,4]=>[2,4,7,3,6,1,8,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [4,1,2,3,6,8,7,5]=>[5,8,7,6,3,1,2,4]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [2,4,3,1,8,5,6,7]=>[7,5,6,8,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [7,5,2,8,3,4,6,1]=>[2,4,7,1,6,5,3,8]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [5,6,2,8,4,3,1,7]=>[4,3,7,1,5,6,8,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [4,7,2,8,1,5,3,6]=>[5,2,7,1,8,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [8,7,2,1,4,5,6,3]=>[1,2,7,8,5,4,3,6]=>[.,[.,[[[[.,.],.],[.,.]],[.,.]]]] [3,6,8,7,1,5,4,2]=>[6,3,1,2,8,4,5,7]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [5,7,8,6,3,4,1,2]=>[4,2,1,3,6,5,8,7]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [7,1,8,5,4,3,6,2]=>[2,8,1,4,5,6,3,7]=>[[.,.],[[[.,.],[.,[.,[.,.]]]],.]] [2,7,8,4,5,3,6,1]=>[7,2,1,5,4,6,3,8]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [5,7,3,8,1,4,6,2]=>[4,2,6,1,8,5,3,7]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [2,1,7,8,5,4,6,3]=>[7,8,2,1,4,5,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [2,1,5,8,4,6,3,7]=>[7,8,4,1,5,3,6,2]=>[[[.,[[.,.],.]],[.,[.,.]]],[.,.]] [6,5,3,8,4,1,2,7]=>[3,4,6,1,5,8,7,2]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [7,5,8,4,3,6,2,1]=>[2,4,1,5,6,3,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [2,4,8,3,5,6,1,7]=>[7,5,1,6,4,3,8,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [4,1,8,3,6,5,2,7]=>[5,8,1,6,3,4,7,2]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [3,4,8,1,7,2,5,6]=>[6,5,1,8,2,7,4,3]=>[[[.,[.,[[.,.],.]]],.],[[.,.],.]] [8,4,1,3,7,2,6,5]=>[1,5,8,6,2,7,3,4]=>[.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] [3,1,8,2,4,7,6,5]=>[6,8,1,7,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[[.,.],.]] [2,3,8,1,4,6,7,5]=>[7,6,1,8,5,3,2,4]=>[[[.,[[[.,.],[.,.]],.]],.],[.,.]] [4,3,8,2,5,1,7,6]=>[5,6,1,7,4,8,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] [6,3,8,4,2,5,7,1]=>[3,6,1,5,7,4,2,8]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [7,4,3,8,2,5,1,6]=>[2,5,6,1,7,4,8,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [2,1,4,8,3,5,7,6]=>[7,8,5,1,6,4,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],[.,.]] [6,8,2,4,3,5,1,7]=>[3,1,7,5,6,4,8,2]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [4,8,2,3,5,1,6,7]=>[5,1,7,6,4,8,3,2]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [3,8,2,1,4,6,5,7]=>[6,1,7,8,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,[.,.]]] [2,8,1,3,4,5,7,6]=>[7,1,8,6,5,4,2,3]=>[[.,[[[[.,[.,.]],.],.],.]],[.,.]] [2,8,4,1,6,5,3,7]=>[7,1,5,8,3,4,6,2]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] [2,8,4,1,6,5,7,3]=>[7,1,5,8,3,4,2,6]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] [2,8,7,6,1,4,3,5]=>[7,1,2,3,8,5,6,4]=>[[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] [2,8,5,6,7,4,3,1]=>[7,1,4,3,2,5,6,8]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]] [7,5,8,6,1,4,2,3]=>[2,4,1,3,8,5,7,6]=>[[.,.],[[.,.],[[.,[[.,.],.]],.]]] [3,5,7,6,1,4,2,8]=>[6,4,2,3,8,5,7,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,7,2,4,1,6,8]=>[6,4,2,7,5,8,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [7,5,8,2,4,1,6,3]=>[2,4,1,7,5,8,3,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [2,8,5,3,4,7,6,1]=>[7,1,4,6,5,2,3,8]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [2,8,5,3,4,1,7,6]=>[7,1,4,6,5,8,2,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [2,8,5,3,4,1,6,7]=>[7,1,4,6,5,8,3,2]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [2,8,7,6,1,4,5,3]=>[7,1,2,3,8,5,4,6]=>[[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] [2,8,5,3,6,1,7,4]=>[7,1,4,6,3,8,2,5]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [2,8,5,6,7,4,1,3]=>[7,1,4,3,2,5,8,6]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]] [2,8,5,3,4,7,1,6]=>[7,1,4,6,5,2,8,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [2,8,5,3,4,6,1,7]=>[7,1,4,6,5,3,8,2]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [2,8,5,3,4,6,7,1]=>[7,1,4,6,5,3,2,8]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [3,5,7,2,4,6,1,8]=>[6,4,2,7,5,3,8,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [6,5,2,7,3,1,4,8]=>[3,4,7,2,6,8,5,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [6,5,2,8,3,1,7,4]=>[3,4,7,1,6,8,2,5]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [6,5,2,8,3,1,4,7]=>[3,4,7,1,6,8,5,2]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [7,5,8,2,4,6,3,1]=>[2,4,1,7,5,3,6,8]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [7,5,8,6,1,4,3,2]=>[2,4,1,3,8,5,6,7]=>[[.,.],[[.,.],[[.,[.,[.,.]]],.]]] [6,5,8,2,1,3,7,4]=>[3,4,1,7,8,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [3,5,6,2,1,8,7,4]=>[6,4,3,7,8,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,5,7,6,1,4,8,2]=>[6,4,2,3,8,5,1,7]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,7,2,4,1,8,6]=>[6,4,2,7,5,8,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,5,7,2,4,6,8,1]=>[6,4,2,7,5,3,1,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [6,5,2,7,3,1,8,4]=>[3,4,7,2,6,8,1,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [4,5,2,6,3,1,7,8]=>[5,4,7,3,6,8,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [4,1,2,3,7,6,8,5]=>[5,8,7,6,2,3,1,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [6,5,2,7,3,4,8,1]=>[3,4,7,2,6,5,1,8]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,1,6,7,4,3,8,2]=>[4,8,3,2,5,6,1,7]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [5,1,2,6,4,8,7,3]=>[4,8,7,3,5,1,2,6]=>[[[.,[.,.]],.],[[[.,[.,.]],.],.]] [5,1,2,8,6,4,7,3]=>[4,8,7,1,3,5,2,6]=>[[.,[[.,.],.]],[[[.,[.,.]],.],.]] [5,1,6,8,7,3,4,2]=>[4,8,3,1,2,6,5,7]=>[[[.,[.,.]],.],[[[.,.],[.,.]],.]] [6,5,2,8,3,7,4,1]=>[3,4,7,1,6,2,5,8]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [4,1,2,3,8,7,5,6]=>[5,8,7,6,1,2,4,3]=>[[.,[.,[[.,.],.]]],[[[.,.],.],.]] [4,1,2,3,8,6,5,7]=>[5,8,7,6,1,3,4,2]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]] [4,1,2,3,8,6,7,5]=>[5,8,7,6,1,3,2,4]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]] [4,1,2,3,7,6,5,8]=>[5,8,7,6,2,3,4,1]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [4,1,2,3,8,5,7,6]=>[5,8,7,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]] [7,1,6,8,4,3,5,2]=>[2,8,3,1,5,6,4,7]=>[[.,.],[[.,[[.,.],[.,[.,.]]]],.]] [6,1,2,8,4,5,7,3]=>[3,8,7,1,5,4,2,6]=>[[.,[.,.]],[[[[.,.],[.,.]],.],.]] [5,6,8,2,3,1,7,4]=>[4,3,1,7,6,8,2,5]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [6,5,8,2,4,3,1,7]=>[3,4,1,7,5,6,8,2]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [6,5,8,2,4,3,7,1]=>[3,4,1,7,5,6,2,8]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [7,5,2,8,3,4,1,6]=>[2,4,7,1,6,5,8,3]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [6,5,2,8,3,7,1,4]=>[3,4,7,1,6,2,8,5]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [6,5,2,7,3,4,1,8]=>[3,4,7,2,6,5,8,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,1,6,7,4,3,2,8]=>[4,8,3,2,5,6,7,1]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [5,1,6,8,7,3,2,4]=>[4,8,3,1,2,6,7,5]=>[[[.,[.,.]],.],[[[.,.],[.,.]],.]] [7,1,6,8,4,3,2,5]=>[2,8,3,1,5,6,7,4]=>[[.,.],[[.,[[.,.],[.,[.,.]]]],.]] [5,7,8,6,3,4,2,1]=>[4,2,1,3,6,5,7,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [4,1,8,3,6,5,7,2]=>[5,8,1,6,3,4,2,7]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [4,1,8,3,6,2,7,5]=>[5,8,1,6,3,7,2,4]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [3,1,4,8,6,2,7,5]=>[6,8,5,1,3,7,2,4]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]] [3,1,4,8,6,5,2,7]=>[6,8,5,1,3,4,7,2]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]] [7,1,6,5,8,3,2,4]=>[2,8,3,4,1,6,7,5]=>[[.,.],[[.,[.,[[.,.],[.,.]]]],.]] [4,1,6,7,8,3,2,5]=>[5,8,3,2,1,6,7,4]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [4,1,6,5,7,3,2,8]=>[5,8,3,4,2,6,7,1]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [4,5,2,6,3,7,1,8]=>[5,4,7,3,6,2,8,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [4,5,2,7,3,8,1,6]=>[5,4,7,2,6,1,8,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [3,5,6,2,4,8,7,1]=>[6,4,3,7,5,1,2,8]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,5,6,2,4,8,1,7]=>[6,4,3,7,5,1,8,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,7,5,6,8,4,1,2]=>[6,2,4,3,1,5,8,7]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [3,6,5,2,8,1,7,4]=>[6,3,4,7,1,8,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [6,1,2,5,8,4,7,3]=>[3,8,7,4,1,5,2,6]=>[[.,[.,.]],[[[.,[.,[.,.]]],.],.]] [7,1,6,5,8,3,4,2]=>[2,8,3,4,1,6,5,7]=>[[.,.],[[.,[.,[[.,.],[.,.]]]],.]] [7,5,2,6,3,8,4,1]=>[2,4,7,3,6,1,5,8]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [4,1,2,3,5,8,7,6]=>[5,8,7,6,4,1,2,3]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [4,1,2,3,7,8,6,5]=>[5,8,7,6,2,1,3,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [4,5,2,7,3,8,6,1]=>[5,4,7,2,6,1,3,8]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,1,6,7,8,3,5,2]=>[5,8,3,2,1,6,4,7]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [4,1,2,6,8,5,7,3]=>[5,8,7,3,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,1,2,5,6,8,7,3]=>[5,8,7,4,3,1,2,6]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,5,2,6,3,7,8,1]=>[5,4,7,3,6,2,1,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [7,8,5,6,1,4,3,2]=>[2,1,4,3,8,5,6,7]=>[[.,.],[[.,.],[[.,[.,[.,.]]],.]]] [7,8,4,2,1,5,3,6]=>[2,1,5,7,8,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,8,2,1,6,5,3,4]=>[2,1,7,8,3,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],[.,.]]] [6,4,1,2,5,7,3,8]=>[3,5,8,7,4,2,6,1]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [2,4,8,1,5,7,3,6]=>[7,5,1,8,4,2,6,3]=>[[[.,[[.,[.,.]],.]],[.,.]],[.,.]] [4,3,8,1,7,2,5,6]=>[5,6,1,8,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [6,3,1,4,7,2,5,8]=>[3,6,8,5,2,7,4,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [7,8,3,4,5,1,6,2]=>[2,1,6,5,4,8,3,7]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [7,8,3,5,4,2,1,6]=>[2,1,6,4,5,7,8,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [7,8,4,1,2,3,6,5]=>[2,1,5,8,7,6,3,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [7,8,3,6,5,4,1,2]=>[2,1,6,3,4,5,8,7]=>[[.,.],[[.,[.,[.,.]]],[[.,.],.]]] [7,8,2,1,5,3,4,6]=>[2,1,7,8,4,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [7,8,2,6,4,1,3,5]=>[2,1,7,3,5,8,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],[.,.]]] [7,8,2,5,6,4,1,3]=>[2,1,7,4,3,5,8,6]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [7,8,1,6,5,4,3,2]=>[2,1,8,3,4,5,6,7]=>[[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] [6,2,1,7,5,4,3,8]=>[3,7,8,2,4,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,1,8,7,5,4,3,6]=>[7,8,1,2,4,5,6,3]=>[[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] [1,3,8,2,6,4,7,5]=>[8,6,1,7,3,5,2,4]=>[[[.,[[.,.],[[.,.],.]]],[.,.]],.] [5,3,7,1,6,4,8,2]=>[4,6,2,8,3,5,1,7]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,3,6,2,7,4,1,8]=>[4,6,3,7,2,5,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [6,1,2,5,8,7,4,3]=>[3,8,7,4,1,2,5,6]=>[[.,[.,.]],[[[.,[.,[.,.]]],.],.]] [6,3,1,8,4,2,7,5]=>[3,6,8,1,5,7,2,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,4,2,1,5,3,8,7]=>[3,5,7,8,4,6,1,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [6,4,3,7,5,8,1,2]=>[3,5,6,2,4,1,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [4,3,8,7,5,6,1,2]=>[5,6,1,2,4,3,8,7]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [2,4,7,1,5,3,6,8]=>[7,5,2,8,4,6,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [1,3,7,6,4,2,8,5]=>[8,6,2,3,5,7,1,4]=>[[[[.,.],[.,[[.,.],.]]],[.,.]],.] [2,1,7,5,6,8,4,3]=>[7,8,2,4,3,1,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [3,7,2,8,6,4,1,5]=>[6,2,7,1,3,5,8,4]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [3,8,1,7,6,4,5,2]=>[6,1,8,2,3,5,4,7]=>[[.,[.,[.,[[.,.],.]]]],[[.,.],.]] [1,8,5,7,3,6,4,2]=>[8,1,4,2,6,3,5,7]=>[[.,[[.,[.,.]],[[.,.],[.,.]]]],.] [2,7,5,8,3,6,1,4]=>[7,2,4,1,6,3,8,5]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [1,5,6,8,2,4,7,3]=>[8,4,3,1,7,5,2,6]=>[[[[.,[.,.]],.],[[.,[.,.]],.]],.] [2,6,8,5,3,1,4,7]=>[7,3,1,4,6,8,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],[.,.]] [2,6,1,4,7,3,5,8]=>[7,3,8,5,2,6,4,1]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [5,6,7,3,8,4,1,2]=>[4,3,2,6,1,5,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [5,2,8,1,4,7,3,6]=>[4,7,1,8,5,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [4,6,7,5,2,1,3,8]=>[5,3,2,4,7,8,6,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,5,6,7,2,8,1,3]=>[5,4,3,2,7,1,8,6]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [4,5,7,6,1,8,3,2]=>[5,4,2,3,8,1,6,7]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [1,5,8,6,2,7,3,4]=>[8,4,1,3,7,2,6,5]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.] [1,6,5,8,3,2,7,4]=>[8,3,4,1,6,7,2,5]=>[[[.,[.,.]],[.,[[.,.],[.,.]]]],.] [4,6,5,7,1,2,8,3]=>[5,3,4,2,8,7,1,6]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,7,5,6,3,1,8,2]=>[5,2,4,3,6,8,1,7]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [5,1,6,3,4,2,8,7]=>[4,8,3,6,5,7,1,2]=>[[[.,[.,.]],.],[[[.,.],[.,.]],.]] [5,7,1,4,2,3,8,6]=>[4,2,8,5,7,6,1,3]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [5,7,6,4,3,8,1,2]=>[4,2,3,5,6,1,8,7]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [6,3,4,5,8,7,1,2]=>[3,6,5,4,1,2,8,7]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,2,4,1,8,3,7,5]=>[3,7,5,8,1,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [6,2,3,5,4,8,1,7]=>[3,7,6,4,5,1,8,2]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [6,1,3,4,5,8,7,2]=>[3,8,6,5,4,1,2,7]=>[[.,[.,.]],[[[[.,.],.],[.,.]],.]] [5,1,4,2,7,6,8,3]=>[4,8,5,7,2,3,1,6]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [1,6,2,4,7,8,3,5]=>[8,3,7,5,2,1,6,4]=>[[[[.,.],.],[[[.,.],[.,.]],.]],.] [5,7,2,4,1,6,3,8]=>[4,2,7,5,8,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [6,1,4,2,8,5,3,7]=>[3,8,5,7,1,4,6,2]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]] [6,7,5,8,1,4,3,2]=>[3,2,4,1,8,5,6,7]=>[[[.,.],.],[.,[[.,[.,[.,.]]],.]]] [5,8,7,6,3,4,1,2]=>[4,1,2,3,6,5,8,7]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [5,8,7,6,2,3,1,4]=>[4,1,2,3,7,6,8,5]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [4,1,7,2,6,5,3,8]=>[5,8,2,7,3,4,6,1]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [4,8,2,1,5,6,3,7]=>[5,1,7,8,4,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [4,2,7,8,1,6,3,5]=>[5,7,2,1,8,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,1,8,7,6,5,3,4]=>[7,8,1,2,3,4,6,5]=>[[.,[.,[.,[.,[[.,.],.]]]]],[.,.]] [3,1,4,7,8,2,6,5]=>[6,8,5,2,1,7,3,4]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [3,1,7,4,5,6,8,2]=>[6,8,2,5,4,3,1,7]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [4,2,7,1,6,3,8,5]=>[5,7,2,8,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [4,3,7,5,6,8,1,2]=>[5,6,2,4,3,1,8,7]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [4,8,6,3,5,7,1,2]=>[5,1,3,6,4,2,8,7]=>[[.,[[.,.],[.,.]]],[.,[[.,.],.]]] [4,8,1,2,5,3,7,6]=>[5,1,8,7,4,6,2,3]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]] [3,8,6,5,2,4,1,7]=>[6,1,3,4,7,5,8,2]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [3,8,5,6,1,4,7,2]=>[6,1,4,3,8,5,2,7]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [5,3,7,8,2,1,6,4]=>[4,6,2,1,7,8,3,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,2,8,7,1,6,4,3]=>[4,7,1,2,8,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [1,6,8,7,5,2,4,3]=>[8,3,1,2,4,7,5,6]=>[[[.,[.,.]],[.,[[.,[.,.]],.]]],.] [3,6,7,8,5,1,4,2]=>[6,3,2,1,4,8,5,7]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [3,7,6,8,5,2,1,4]=>[6,2,3,1,4,7,8,5]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [3,7,8,5,1,2,4,6]=>[6,2,1,4,8,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [3,7,1,6,4,2,5,8]=>[6,2,8,3,5,7,4,1]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [4,1,8,6,2,3,5,7]=>[5,8,1,3,7,6,4,2]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]] [4,7,8,6,3,5,1,2]=>[5,2,1,3,6,4,8,7]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [3,8,7,6,5,4,1,2]=>[6,1,2,3,4,5,8,7]=>[[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] [2,1,7,6,5,3,4,8]=>[7,8,2,3,4,6,5,1]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] [2,8,1,6,4,5,3,7]=>[7,1,8,3,5,4,6,2]=>[[.,[[.,.],[[.,.],[.,.]]]],[.,.]] [2,8,7,5,1,4,3,6]=>[7,1,2,4,8,5,6,3]=>[[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] [2,8,6,7,5,1,3,4]=>[7,1,3,2,4,8,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],[.,.]] [2,7,8,6,5,4,1,3]=>[7,2,1,3,4,5,8,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [7,4,2,5,1,3,8,6]=>[2,5,7,4,8,6,1,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,5,3,6,1,8,2,4]=>[2,4,6,3,8,1,7,5]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,3,6,2,4,8,1,5]=>[2,6,3,7,5,1,8,4]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] [4,3,7,1,2,5,8,6]=>[5,6,2,8,7,4,1,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,6,2,7,1,4,8,5]=>[6,3,7,2,8,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [5,3,6,7,1,2,8,4]=>[4,6,3,2,8,7,1,5]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [6,3,7,4,1,2,8,5]=>[3,6,2,5,8,7,1,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [4,7,1,5,2,3,8,6]=>[5,2,8,4,7,6,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [3,7,5,1,2,4,8,6]=>[6,2,4,8,7,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [5,7,4,2,3,8,1,6]=>[4,2,5,7,6,1,8,3]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [3,7,6,1,4,8,2,5]=>[6,2,3,8,5,1,7,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [5,7,2,6,1,8,3,4]=>[4,2,7,3,8,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [6,4,7,5,2,8,1,3]=>[3,5,2,4,7,1,8,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [5,8,2,6,3,7,1,4]=>[4,1,7,3,6,2,8,5]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [3,8,6,1,2,7,4,5]=>[6,1,3,8,7,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [3,8,6,2,4,7,1,5]=>[6,1,3,7,5,2,8,4]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [6,8,4,3,7,1,2,5]=>[3,1,5,6,2,8,7,4]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [6,8,5,3,7,1,2,4]=>[3,1,4,6,2,8,7,5]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [3,8,5,7,1,2,4,6]=>[6,1,4,2,8,7,5,3]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [2,7,6,4,8,1,3,5]=>[7,2,3,5,1,8,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [2,5,7,4,8,1,3,6]=>[7,4,2,5,1,8,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [5,4,6,7,2,8,1,3]=>[4,5,3,2,7,1,8,6]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [3,5,7,1,4,8,2,6]=>[6,4,2,8,5,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [5,3,7,2,4,8,1,6]=>[4,6,2,7,5,1,8,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [7,4,6,3,8,1,2,5]=>[2,5,3,6,1,8,7,4]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] [8,4,6,3,7,1,2,5]=>[1,5,3,6,2,8,7,4]=>[.,[[[.,.],[.,.]],[.,[[.,.],.]]]] [8,4,1,6,7,2,3,5]=>[1,5,8,3,2,7,6,4]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [5,4,1,7,8,2,3,6]=>[4,5,8,2,1,7,6,3]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [6,5,1,2,7,8,3,4]=>[3,4,8,7,2,1,6,5]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,3,6,4,7,8,1,2]=>[4,6,3,5,2,1,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [6,3,7,4,8,5,1,2]=>[3,6,2,5,1,4,8,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [4,7,1,5,8,6,2,3]=>[5,2,8,4,1,3,7,6]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [7,5,1,2,8,6,3,4]=>[2,4,8,7,1,3,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [7,5,3,8,1,6,2,4]=>[2,4,6,1,8,3,7,5]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [8,6,1,7,5,2,3,4]=>[1,3,8,2,4,7,6,5]=>[.,[[.,.],[[.,[[[.,.],.],.]],.]]] [5,7,2,8,1,6,3,4]=>[4,2,7,1,8,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [6,4,7,8,2,5,1,3]=>[3,5,2,1,7,4,8,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,3,7,8,5,1,2,4]=>[3,6,2,1,4,8,7,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [3,6,8,2,7,1,4,5]=>[6,3,1,7,2,8,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,4,8,7,1,3,5,6]=>[7,5,1,2,8,6,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],[.,.]] [4,3,8,7,1,2,5,6]=>[5,6,1,2,8,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [8,4,7,6,1,2,3,5]=>[1,5,2,3,8,7,6,4]=>[.,[[.,[.,[.,.]]],[[[.,.],.],.]]] [5,4,8,7,1,2,3,6]=>[4,5,1,2,8,7,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [3,5,8,7,1,2,4,6]=>[6,4,1,2,8,7,5,3]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [4,7,1,8,6,2,3,5]=>[5,2,8,1,3,7,6,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [7,5,8,6,4,1,2,3]=>[2,4,1,3,5,8,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [6,8,4,7,5,1,2,3]=>[3,1,5,2,4,8,7,6]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [2,8,7,6,1,3,4,5]=>[7,1,2,3,8,6,5,4]=>[[.,[.,[.,[[[.,.],.],.]]]],[.,.]] [3,8,7,6,1,2,4,5]=>[6,1,2,3,8,7,5,4]=>[[.,[.,[.,[[.,.],.]]]],[[.,.],.]] [4,8,7,6,1,2,3,5]=>[5,1,2,3,8,7,6,4]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] [5,6,3,1,4,2,8,7]=>[4,3,6,8,5,7,1,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,8,7,4,5,1,6,2]=>[6,1,2,5,4,8,3,7]=>[[.,[.,[[[.,.],.],.]]],[[.,.],.]] [5,7,3,8,1,2,6,4]=>[4,2,6,1,8,7,3,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [8,7,1,4,5,3,2,6]=>[1,2,8,5,4,6,7,3]=>[.,[.,[[[[.,.],.],[.,[.,.]]],.]]] [2,7,8,4,1,6,5,3]=>[7,2,1,5,8,3,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [7,1,8,4,2,6,5,3]=>[2,8,1,5,7,3,4,6]=>[[.,.],[[[.,[.,.]],[[.,.],.]],.]] [6,5,3,1,8,4,7,2]=>[3,4,6,8,1,5,2,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [8,6,3,1,2,5,7,4]=>[1,3,6,8,7,4,2,5]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [8,7,1,4,2,6,5,3]=>[1,2,8,5,7,3,4,6]=>[.,[.,[[[.,[.,.]],[[.,.],.]],.]]] [7,3,8,4,1,6,5,2]=>[2,6,1,5,8,3,4,7]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [2,3,4,5,6,7,8,1,9]=>[8,7,6,5,4,3,2,9,1]=>[[[[[[[[.,.],.],.],.],.],.],.],[.,.]] [2,3,4,5,6,8,9,1,7]=>[8,7,6,5,4,2,1,9,3]=>[[[[[[[.,.],[.,.]],.],.],.],.],[.,.]] [2,3,4,5,7,8,9,1,6]=>[8,7,6,5,3,2,1,9,4]=>[[[[[[[.,.],.],[.,.]],.],.],.],[.,.]] [2,3,4,6,7,8,9,1,5]=>[8,7,6,4,3,2,1,9,5]=>[[[[[[[.,.],.],.],[.,.]],.],.],[.,.]] [2,3,5,6,7,8,9,1,4]=>[8,7,5,4,3,2,1,9,6]=>[[[[[[[.,.],.],.],.],[.,.]],.],[.,.]] [2,4,5,6,7,8,9,1,3]=>[8,6,5,4,3,2,1,9,7]=>[[[[[[[.,.],.],.],.],.],[.,.]],[.,.]] [3,4,5,6,7,8,9,1,2]=>[7,6,5,4,3,2,1,9,8]=>[[[[[[[.,.],.],.],.],.],.],[[.,.],.]] [2,3,4,5,6,7,8,9,10,1]=>[9,8,7,6,5,4,3,2,1,10]=>[[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] [2,3,4,5,6,7,8,9,1,10]=>[9,8,7,6,5,4,3,2,10,1]=>[[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] [2,3,4,5,6,7,1,8,9]=>[8,7,6,5,4,3,9,2,1]=>[[[[[[[[.,.],.],.],.],.],.],.],[.,.]] [2,3,4,5,6,7,8,10,1,9]=>[9,8,7,6,5,4,3,1,10,2]=>[[[[[[[[.,[.,.]],.],.],.],.],.],.],[.,.]] [2,3,4,5,6,1,9,7,8]=>[8,7,6,5,4,9,1,3,2]=>[[[[[[.,[[.,.],.]],.],.],.],.],[.,.]] [2,3,4,5,6,7,9,10,1,8]=>[9,8,7,6,5,4,2,1,10,3]=>[[[[[[[[.,.],[.,.]],.],.],.],.],.],[.,.]] [2,3,4,5,1,8,9,6,7]=>[8,7,6,5,9,2,1,4,3]=>[[[[[[.,.],[[.,.],.]],.],.],.],[.,.]] [2,3,4,5,6,8,9,10,1,7]=>[9,8,7,6,5,3,2,1,10,4]=>[[[[[[[[.,.],.],[.,.]],.],.],.],.],[.,.]] [2,3,4,1,7,8,9,5,6]=>[8,7,6,9,3,2,1,5,4]=>[[[[[[.,.],.],[[.,.],.]],.],.],[.,.]] [2,3,4,5,7,8,9,10,1,6]=>[9,8,7,6,4,3,2,1,10,5]=>[[[[[[[[.,.],.],.],[.,.]],.],.],.],[.,.]] [2,3,1,6,7,8,9,4,5]=>[8,7,9,4,3,2,1,6,5]=>[[[[[[.,.],.],.],[[.,.],.]],.],[.,.]] [2,3,4,6,7,8,9,10,1,5]=>[9,8,7,5,4,3,2,1,10,6]=>[[[[[[[[.,.],.],.],.],[.,.]],.],.],[.,.]] [2,1,5,6,7,8,9,3,4]=>[8,9,5,4,3,2,1,7,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],[.,.]] [2,3,5,6,7,8,9,10,1,4]=>[9,8,6,5,4,3,2,1,10,7]=>[[[[[[[[.,.],.],.],.],.],[.,.]],.],[.,.]] [1,4,5,6,7,8,9,2,3]=>[9,6,5,4,3,2,1,8,7]=>[[[[[[[.,.],.],.],.],.],[[.,.],.]],.] [2,4,5,6,7,8,9,10,1,3]=>[9,7,6,5,4,3,2,1,10,8]=>[[[[[[[[.,.],.],.],.],.],.],[.,.]],[.,.]] [3,4,5,6,7,8,9,10,1,2]=>[8,7,6,5,4,3,2,1,10,9]=>[[[[[[[[.,.],.],.],.],.],.],.],[[.,.],.]] [3,6,4,5,7,2,8,1]=>[6,3,5,4,2,7,1,8]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [5,3,2,7,4,6,8,1]=>[4,6,7,2,5,3,1,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [7,5,3,6,2,4,8,1]=>[2,4,6,3,7,5,1,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [8,5,3,6,2,7,1,4]=>[1,4,6,3,7,2,8,5]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [8,2,6,3,4,7,1,5]=>[1,7,3,6,5,2,8,4]=>[.,[[[.,.],[[[.,.],.],.]],[.,.]]] [7,2,6,3,4,5,8,1]=>[2,7,3,6,5,4,1,8]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]] [6,2,7,3,4,5,8,1]=>[3,7,2,6,5,4,1,8]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [3,6,2,7,4,5,8,1]=>[6,3,7,2,5,4,1,8]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [4,2,5,7,3,6,8,1]=>[5,7,4,2,6,3,1,8]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [5,4,7,6,2,3,8,1]=>[4,5,2,3,7,6,1,8]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [6,7,3,5,2,4,8,1]=>[3,2,6,4,7,5,1,8]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,7,6,2,4,5,8,1]=>[6,2,3,7,5,4,1,8]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [2,7,6,3,4,5,8,1]=>[7,2,3,6,5,4,1,8]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]] [6,5,3,1,2,8,4,7]=>[3,4,6,8,7,1,5,2]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [8,6,5,2,3,7,1,4]=>[1,3,4,7,6,2,8,5]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]] [7,5,2,1,8,3,4,6]=>[2,4,7,8,1,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [1,6,3,2,8,4,5,7]=>[8,3,6,7,1,5,4,2]=>[[[.,[.,.]],[[[.,.],.],[.,.]]],.] [5,7,3,1,2,8,4,6]=>[4,2,6,8,7,1,5,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,6,2,3,1,8,4,7]=>[4,3,7,6,8,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [4,2,6,5,1,8,3,7]=>[5,7,3,4,8,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [5,4,8,6,2,7,1,3]=>[4,5,1,3,7,2,8,6]=>[[.,[[.,.],.]],[.,[[.,.],[.,.]]]] [6,8,3,5,2,7,1,4]=>[3,1,6,4,7,2,8,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [7,8,5,2,3,6,1,4]=>[2,1,4,7,6,3,8,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [1,8,6,3,7,2,4,5]=>[8,1,3,6,2,7,5,4]=>[[.,[[.,.],[[[.,.],.],[.,.]]]],.] [1,8,2,7,3,4,5,6]=>[8,1,7,2,6,5,4,3]=>[[.,[[.,[[[[.,.],.],.],.]],.]],.] [2,8,1,7,3,4,5,6]=>[7,1,8,2,6,5,4,3]=>[[.,[.,[[[[.,.],.],.],.]]],[.,.]] [4,8,1,5,7,2,3,6]=>[5,1,8,4,2,7,6,3]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]] [4,2,8,3,7,1,5,6]=>[5,7,1,6,2,8,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],[.,.]]] [4,1,7,5,8,2,3,6]=>[5,8,2,4,1,7,6,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [8,1,2,7,3,4,5,6]=>[1,8,7,2,6,5,4,3]=>[.,[[[.,[[[[.,.],.],.],.]],.],.]] [3,6,2,7,1,8,4,5]=>[6,3,7,2,8,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [6,3,7,1,2,8,4,5]=>[3,6,2,8,7,1,5,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [7,2,6,1,8,3,4,5]=>[2,7,3,8,1,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]] [7,3,1,5,8,2,4,6]=>[2,6,8,4,1,7,5,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [3,2,1,5,8,4,6,7]=>[6,7,8,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [1,5,3,4,6,8,2,7]=>[8,4,6,5,3,1,7,2]=>[[[[.,[.,.]],.],[[.,.],[.,.]]],.] [5,4,6,3,8,7,1,2]=>[4,5,3,6,1,2,8,7]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [3,6,4,5,8,7,1,2]=>[6,3,5,4,1,2,8,7]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [6,5,3,4,8,7,1,2]=>[3,4,6,5,1,2,8,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [5,3,2,8,7,1,4,6]=>[4,6,7,1,2,8,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [5,3,1,8,7,2,4,6]=>[4,6,8,1,2,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [8,5,3,7,6,1,2,4]=>[1,4,6,2,3,8,7,5]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [6,1,8,3,7,2,4,5]=>[3,8,1,6,2,7,5,4]=>[[.,[.,.]],[[[[.,.],.],[.,.]],.]] [6,3,8,1,7,2,4,5]=>[3,6,1,8,2,7,5,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [7,6,8,2,3,5,1,4]=>[2,3,1,7,6,4,8,5]=>[[.,.],[.,[[[.,[.,.]],.],[.,.]]]] [3,7,8,2,4,6,1,5]=>[6,2,1,7,5,3,8,4]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [6,7,3,8,2,5,1,4]=>[3,2,6,1,7,4,8,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [5,4,7,8,2,6,1,3]=>[4,5,2,1,7,3,8,6]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,8,7,1,3,6]=>[5,7,4,1,2,8,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [3,6,2,8,7,1,4,5]=>[6,3,7,1,2,8,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,3,8,7,1,4,5,6]=>[7,6,1,2,8,5,4,3]=>[[[.,[.,[[[.,.],.],.]]],.],[.,.]] [7,2,8,6,1,3,4,5]=>[2,7,1,3,8,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]] [2,1,8,7,3,4,5,6]=>[7,8,1,2,6,5,4,3]=>[[.,[.,[[[[.,.],.],.],.]]],[.,.]] [8,2,7,6,1,3,4,5]=>[1,7,2,3,8,6,5,4]=>[.,[[.,[.,[[[.,.],.],.]]],[.,.]]] [1,2,8,7,3,4,5,6]=>[8,7,1,2,6,5,4,3]=>[[[.,[.,[[[[.,.],.],.],.]]],.],.] [1,3,8,7,2,4,5,6]=>[8,6,1,2,7,5,4,3]=>[[[.,[.,[[[.,.],.],.]]],[.,.]],.] [1,7,8,3,6,2,4,5]=>[8,2,1,6,3,7,5,4]=>[[[.,.],[[.,[[.,.],.]],[.,.]]],.] [5,4,8,7,6,1,2,3]=>[4,5,1,2,3,8,7,6]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [6,8,3,7,5,1,2,4]=>[3,1,6,2,4,8,7,5]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [7,8,6,2,5,1,3,4]=>[2,1,3,7,4,8,6,5]=>[[.,.],[.,[[.,[[.,.],.]],[.,.]]]] [8,1,6,7,3,2,5,4]=>[1,8,3,2,6,7,4,5]=>[.,[[[.,.],[[.,[.,.]],[.,.]]],.]] [8,1,6,7,3,2,4,5]=>[1,8,3,2,6,7,5,4]=>[.,[[[.,.],[[[.,.],.],[.,.]]],.]] [7,5,1,3,6,2,4,8]=>[2,4,8,6,3,7,5,1]=>[[.,.],[[.,.],[[[.,.],[.,.]],.]]] [7,5,8,3,6,2,4,1]=>[2,4,1,6,3,7,5,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,4,8,3,2,6,5,1]=>[2,5,1,6,7,3,4,8]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,1,3,2,6,5,8]=>[2,5,8,6,7,3,4,1]=>[[.,.],[[.,[.,.]],[[.,[.,.]],.]]] [8,1,4,3,2,7,6,5]=>[1,8,5,6,7,2,3,4]=>[.,[[[.,[.,[.,.]]],[.,[.,.]]],.]] [8,1,5,3,6,2,7,4]=>[1,8,4,6,3,7,2,5]=>[.,[[[[.,.],.],[[.,.],[.,.]]],.]] [8,1,4,3,2,5,6,7]=>[1,8,5,6,7,4,3,2]=>[.,[[[[[.,.],.],.],[.,[.,.]]],.]] [7,4,1,3,2,5,6,8]=>[2,5,8,6,7,4,3,1]=>[[.,.],[[[.,.],.],[[.,[.,.]],.]]] [7,4,8,3,2,5,6,1]=>[2,5,1,6,7,4,3,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [6,4,3,8,2,5,7,1]=>[3,5,6,1,7,4,2,8]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [6,4,3,1,2,5,8,7]=>[3,5,6,8,7,4,1,2]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [7,4,1,3,2,5,8,6]=>[2,5,8,6,7,4,1,3]=>[[.,.],[[[.,.],.],[[.,[.,.]],.]]] [7,4,1,3,2,6,8,5]=>[2,5,8,6,7,3,1,4]=>[[.,.],[[.,[.,.]],[[.,[.,.]],.]]] [7,5,1,3,6,2,8,4]=>[2,4,8,6,3,7,1,5]=>[[.,.],[[.,.],[[[.,.],[.,.]],.]]] [7,5,8,3,6,2,1,4]=>[2,4,1,6,3,7,8,5]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,4,8,3,2,6,1,5]=>[2,5,1,6,7,3,8,4]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [7,4,8,3,2,5,1,6]=>[2,5,1,6,7,4,8,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [6,4,3,8,2,5,1,7]=>[3,5,6,1,7,4,8,2]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [6,4,3,7,2,5,8,1]=>[3,5,6,2,7,4,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,4,3,2,8,6,1,7]=>[4,5,6,7,1,3,8,2]=>[[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] [5,4,3,2,8,7,1,6]=>[4,5,6,7,1,2,8,3]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [6,5,3,8,7,2,1,4]=>[3,4,6,1,2,7,8,5]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [6,5,4,8,7,1,2,3]=>[3,4,5,1,2,8,7,6]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]] [6,5,4,1,7,8,2,3]=>[3,4,5,8,2,1,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [6,4,3,1,2,7,8,5]=>[3,5,6,8,7,2,1,4]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [5,4,3,2,1,8,6,7]=>[4,5,6,7,8,1,3,2]=>[[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] [6,5,3,1,8,2,7,4]=>[3,4,6,8,1,7,2,5]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [6,5,4,1,8,7,2,3]=>[3,4,5,8,1,2,7,6]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]] [7,5,1,4,8,6,2,3]=>[2,4,8,5,1,3,7,6]=>[[.,.],[[.,.],[[.,[[.,.],.]],.]]] [7,4,1,3,2,8,6,5]=>[2,5,8,6,7,1,3,4]=>[[.,.],[[.,[.,.]],[[.,[.,.]],.]]] [6,4,3,1,2,8,5,7]=>[3,5,6,8,7,1,4,2]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [6,4,3,1,2,7,5,8]=>[3,5,6,8,7,2,4,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,4,3,8,2,7,5,1]=>[3,5,6,1,7,2,4,8]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [6,5,3,8,7,2,4,1]=>[3,4,6,1,2,7,5,8]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [6,5,3,1,7,2,4,8]=>[3,4,6,8,2,7,5,1]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [6,5,3,1,8,2,4,7]=>[3,4,6,8,1,7,5,2]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [7,5,1,3,8,2,4,6]=>[2,4,8,6,1,7,5,3]=>[[.,.],[[.,.],[[[.,.],[.,.]],.]]] [7,6,1,8,3,2,4,5]=>[2,3,8,1,6,7,5,4]=>[[.,.],[.,[[[[.,.],.],[.,.]],.]]] [7,6,1,8,4,5,2,3]=>[2,3,8,1,5,4,7,6]=>[[.,.],[.,[[[.,.],[[.,.],.]],.]]] [7,6,8,1,4,5,2,3]=>[2,3,1,8,5,4,7,6]=>[[.,.],[.,[[[.,.],[[.,.],.]],.]]] [7,6,8,1,3,2,5,4]=>[2,3,1,8,6,7,4,5]=>[[.,.],[.,[[[.,[.,.]],[.,.]],.]]] [6,5,3,7,8,2,4,1]=>[3,4,6,2,1,7,5,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,4,3,7,2,8,5,1]=>[3,5,6,2,7,1,4,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,4,3,7,2,1,5,8]=>[3,5,6,2,7,8,4,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [7,4,8,3,2,1,5,6]=>[2,5,1,6,7,8,4,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [7,4,8,3,2,1,6,5]=>[2,5,1,6,7,8,3,4]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [7,5,8,4,1,6,2,3]=>[2,4,1,5,8,3,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [6,5,4,8,1,7,2,3]=>[3,4,5,1,8,2,7,6]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]] [5,4,3,2,8,1,7,6]=>[4,5,6,7,1,8,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [6,4,3,7,2,1,8,5]=>[3,5,6,2,7,8,1,4]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,5,4,7,1,8,2,3]=>[3,4,5,2,8,1,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [6,5,3,7,8,2,1,4]=>[3,4,6,2,1,7,8,5]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,4,3,7,2,8,1,5]=>[3,5,6,2,7,1,8,4]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,4,3,2,7,8,1,6]=>[4,5,6,7,2,1,8,3]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [5,4,3,2,6,8,1,7]=>[4,5,6,7,3,1,8,2]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [5,8,2,7,4,1,3,6]=>[4,1,7,2,5,8,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [5,3,7,8,2,1,4,6]=>[4,6,2,1,7,8,5,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [7,6,1,2,5,8,3,4]=>[2,3,8,7,4,1,6,5]=>[[.,.],[.,[[[.,[[.,.],.]],.],.]]] [2,1,7,8,4,3,5,6]=>[7,8,2,1,5,6,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [8,3,7,4,1,5,6,2]=>[1,6,2,5,8,4,3,7]=>[.,[[.,[[[.,.],.],.]],[[.,.],.]]] [2,6,8,3,1,4,7,5]=>[7,3,1,6,8,5,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [6,1,8,3,2,4,5,7]=>[3,8,1,6,7,5,4,2]=>[[.,[.,.]],[[[[.,.],.],[.,.]],.]] [5,8,7,4,2,1,6,3]=>[4,1,2,5,7,8,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [6,5,2,1,8,7,4,3]=>[3,4,7,8,1,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [4,7,2,8,1,3,6,5]=>[5,2,7,1,8,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [3,4,7,1,8,2,6,5]=>[6,5,2,8,1,7,3,4]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [1,8,2,4,3,5,6,7]=>[8,1,7,5,6,4,3,2]=>[[.,[[[[[.,.],.],.],[.,.]],.]],.] [1,7,2,4,3,5,6,8]=>[8,2,7,5,6,4,3,1]=>[[[.,.],[[[[.,.],.],[.,.]],.]],.] [1,6,2,4,3,5,7,8]=>[8,3,7,5,6,4,2,1]=>[[[[.,.],.],[[[.,.],[.,.]],.]],.] [1,5,2,4,3,6,7,8]=>[8,4,7,5,6,3,2,1]=>[[[[[.,.],.],.],[[.,[.,.]],.]],.] [1,6,2,5,3,4,7,8]=>[8,3,7,4,6,5,2,1]=>[[[[.,.],.],[[.,[[.,.],.]],.]],.] [1,7,2,5,3,4,6,8]=>[8,2,7,4,6,5,3,1]=>[[[.,.],[[[.,.],[[.,.],.]],.]],.] [1,8,2,5,3,4,6,7]=>[8,1,7,4,6,5,3,2]=>[[.,[[[[.,.],.],[[.,.],.]],.]],.] [1,8,2,6,3,4,5,7]=>[8,1,7,3,6,5,4,2]=>[[.,[[[.,.],[[[.,.],.],.]],.]],.] [1,7,2,6,3,4,5,8]=>[8,2,7,3,6,5,4,1]=>[[[.,.],[[.,[[[.,.],.],.]],.]],.] [1,8,2,7,3,5,4,6]=>[8,1,7,2,6,4,5,3]=>[[.,[[.,[[[.,.],[.,.]],.]],.]],.] [1,7,2,8,3,5,4,6]=>[8,2,7,1,6,4,5,3]=>[[[.,.],[[[[.,.],[.,.]],.],.]],.] [1,6,2,8,3,5,4,7]=>[8,3,7,1,6,4,5,2]=>[[[.,[.,.]],[[[.,[.,.]],.],.]],.] [1,5,2,8,3,6,4,7]=>[8,4,7,1,6,3,5,2]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.] [1,4,2,8,3,6,5,7]=>[8,5,7,1,6,3,4,2]=>[[[.,[[.,.],[.,.]]],[[.,.],.]],.] [1,3,2,8,4,6,5,7]=>[8,6,7,1,5,3,4,2]=>[[[.,[[[.,.],[.,.]],.]],[.,.]],.] [1,2,3,8,4,6,5,7]=>[8,7,6,1,5,3,4,2]=>[[[[.,[[[.,.],[.,.]],.]],.],.],.] [1,2,3,7,4,6,5,8]=>[8,7,6,2,5,3,4,1]=>[[[[[.,.],[[.,[.,.]],.]],.],.],.] [1,3,2,7,4,6,5,8]=>[8,6,7,2,5,3,4,1]=>[[[[.,.],[[.,[.,.]],.]],[.,.]],.] [1,4,2,7,3,6,5,8]=>[8,5,7,2,6,3,4,1]=>[[[[.,.],[.,[.,.]]],[[.,.],.]],.] [1,5,2,7,3,6,4,8]=>[8,4,7,2,6,3,5,1]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,6,2,7,3,5,4,8]=>[8,3,7,2,6,4,5,1]=>[[[[.,.],.],[[[.,[.,.]],.],.]],.] [1,7,2,6,3,5,4,8]=>[8,2,7,3,6,4,5,1]=>[[[.,.],[[.,[[.,[.,.]],.]],.]],.] [1,8,2,6,3,5,4,7]=>[8,1,7,3,6,4,5,2]=>[[.,[[[.,.],[[.,[.,.]],.]],.]],.] [1,8,2,5,3,6,4,7]=>[8,1,7,4,6,3,5,2]=>[[.,[[[[.,.],.],[[.,.],.]],.]],.] [1,7,2,5,3,6,4,8]=>[8,2,7,4,6,3,5,1]=>[[[.,.],[[[.,.],[[.,.],.]],.]],.] [1,6,2,5,3,7,4,8]=>[8,3,7,4,6,2,5,1]=>[[[[.,.],.],[[.,[[.,.],.]],.]],.] [1,5,2,4,3,7,6,8]=>[8,4,7,5,6,2,3,1]=>[[[[.,.],[.,.]],[[.,[.,.]],.]],.] [1,6,2,4,3,7,5,8]=>[8,3,7,5,6,2,4,1]=>[[[[.,.],.],[[[.,.],[.,.]],.]],.] [1,7,2,4,3,6,5,8]=>[8,2,7,5,6,3,4,1]=>[[[.,.],[[[.,[.,.]],[.,.]],.]],.] [1,8,2,4,3,6,5,7]=>[8,1,7,5,6,3,4,2]=>[[.,[[[[.,.],[.,.]],[.,.]],.]],.] [1,8,2,3,4,6,5,7]=>[8,1,7,6,5,3,4,2]=>[[.,[[[[[.,.],[.,.]],.],.],.]],.] [1,7,2,3,4,6,5,8]=>[8,2,7,6,5,3,4,1]=>[[[.,.],[[[[.,[.,.]],.],.],.]],.] [1,8,2,3,4,7,5,6]=>[8,1,7,6,5,2,4,3]=>[[.,[[[[.,[[.,.],.]],.],.],.]],.] [1,8,2,4,3,7,5,6]=>[8,1,7,5,6,2,4,3]=>[[.,[[[.,[[.,.],.]],[.,.]],.]],.] [1,7,2,4,3,8,5,6]=>[8,2,7,5,6,1,4,3]=>[[[.,.],[[[[.,.],.],[.,.]],.]],.] [1,6,2,4,3,8,5,7]=>[8,3,7,5,6,1,4,2]=>[[[.,[.,.]],[[[.,.],[.,.]],.]],.] [1,5,2,4,3,8,6,7]=>[8,4,7,5,6,1,3,2]=>[[[.,[[.,.],.]],[[.,[.,.]],.]],.] [1,6,2,5,3,8,4,7]=>[8,3,7,4,6,1,5,2]=>[[[.,[.,.]],[[.,[[.,.],.]],.]],.] [1,7,2,5,3,8,4,6]=>[8,2,7,4,6,1,5,3]=>[[[.,.],[[[.,.],[[.,.],.]],.]],.] [1,8,2,5,3,7,4,6]=>[8,1,7,4,6,2,5,3]=>[[.,[[[.,[.,.]],[[.,.],.]],.]],.] [1,8,2,6,3,7,4,5]=>[8,1,7,3,6,2,5,4]=>[[.,[[[.,.],[[[.,.],.],.]],.]],.] [1,7,2,6,3,8,4,5]=>[8,2,7,3,6,1,5,4]=>[[[.,.],[[.,[[[.,.],.],.]],.]],.] [1,2,3,8,4,7,5,6]=>[8,7,6,1,5,2,4,3]=>[[[[.,[[.,[[.,.],.]],.]],.],.],.] [1,3,2,8,4,7,5,6]=>[8,6,7,1,5,2,4,3]=>[[[.,[[.,[[.,.],.]],.]],[.,.]],.] [1,4,2,8,3,7,5,6]=>[8,5,7,1,6,2,4,3]=>[[[.,[.,[[.,.],.]]],[[.,.],.]],.] [1,5,2,8,3,7,4,6]=>[8,4,7,1,6,2,5,3]=>[[[.,[.,[.,.]]],[[[.,.],.],.]],.] [1,6,2,8,3,7,4,5]=>[8,3,7,1,6,2,5,4]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.] [1,7,2,8,3,6,4,5]=>[8,2,7,1,6,3,5,4]=>[[[.,.],[[[.,[[.,.],.]],.],.]],.] [1,8,2,7,3,6,4,5]=>[8,1,7,2,6,3,5,4]=>[[.,[[.,[[.,[[.,.],.]],.]],.]],.] [4,6,3,7,2,5,1,8]=>[5,3,6,2,7,4,8,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,6,3,7,5,2,1,8]=>[5,3,6,2,4,7,8,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,6,3,8,5,1,7,2]=>[5,3,6,1,4,8,2,7]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [4,6,3,8,5,1,2,7]=>[5,3,6,1,4,8,7,2]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [5,6,8,3,4,1,2,7]=>[4,3,1,6,5,8,7,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [5,6,8,3,4,1,7,2]=>[4,3,1,6,5,8,2,7]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [4,6,2,7,5,3,1,8]=>[5,3,7,2,4,6,8,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [5,6,7,2,4,3,1,8]=>[4,3,2,7,5,6,8,1]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,6,8,4,3,1,7,2]=>[4,3,1,5,6,8,2,7]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [5,6,8,4,3,1,2,7]=>[4,3,1,5,6,8,7,2]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [5,7,8,4,1,6,2,3]=>[4,2,1,5,8,3,7,6]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [5,7,8,4,1,6,3,2]=>[4,2,1,5,8,3,6,7]=>[[[.,.],[.,.]],[.,[[.,[.,.]],.]]] [5,7,8,4,1,3,6,2]=>[4,2,1,5,8,6,3,7]=>[[[.,.],[.,.]],[.,[[.,[.,.]],.]]] [5,6,8,4,2,1,7,3]=>[4,3,1,5,7,8,2,6]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [5,6,8,2,4,1,7,3]=>[4,3,1,7,5,8,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [4,6,2,8,5,1,7,3]=>[5,3,7,1,4,8,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [3,2,6,8,5,1,7,4]=>[6,7,3,1,4,8,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,2,6,8,5,1,4,7]=>[6,7,3,1,4,8,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [4,6,2,8,5,1,3,7]=>[5,3,7,1,4,8,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [5,6,8,2,4,1,3,7]=>[4,3,1,7,5,8,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [5,6,8,4,2,1,3,7]=>[4,3,1,5,7,8,6,2]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [5,7,8,4,1,3,2,6]=>[4,2,1,5,8,6,7,3]=>[[[.,.],[.,.]],[.,[[.,[.,.]],.]]] [5,7,8,4,1,2,6,3]=>[4,2,1,5,8,7,3,6]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [5,7,8,4,1,2,3,6]=>[4,2,1,5,8,7,6,3]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [6,7,8,1,5,2,3,4]=>[3,2,1,8,4,7,6,5]=>[[[.,.],.],[[.,[[[.,.],.],.]],.]] [6,7,8,1,5,2,4,3]=>[3,2,1,8,4,7,5,6]=>[[[.,.],.],[[.,[[.,[.,.]],.]],.]] [6,7,8,1,5,3,2,4]=>[3,2,1,8,4,6,7,5]=>[[[.,.],.],[[.,[[.,.],[.,.]]],.]] [6,7,8,1,3,5,2,4]=>[3,2,1,8,6,4,7,5]=>[[[.,.],.],[[[.,[.,.]],[.,.]],.]] [5,7,8,2,1,6,3,4]=>[4,2,1,7,8,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [4,7,2,8,1,6,3,5]=>[5,2,7,1,8,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [3,2,7,8,1,6,4,5]=>[6,7,2,1,8,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [3,2,7,8,1,6,5,4]=>[6,7,2,1,8,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [4,7,2,8,1,6,5,3]=>[5,2,7,1,8,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [5,7,8,2,1,6,4,3]=>[4,2,1,7,8,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [6,7,8,1,3,5,4,2]=>[3,2,1,8,6,4,5,7]=>[[[.,.],.],[[[.,[.,.]],[.,.]],.]] [6,7,8,1,5,3,4,2]=>[3,2,1,8,4,6,5,7]=>[[[.,.],.],[[.,[[.,.],[.,.]]],.]] [6,7,8,1,5,4,3,2]=>[3,2,1,8,4,5,6,7]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [6,7,8,1,5,4,2,3]=>[3,2,1,8,4,5,7,6]=>[[[.,.],.],[[.,[.,[[.,.],.]]],.]] [6,7,8,1,4,5,2,3]=>[3,2,1,8,5,4,7,6]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [6,7,8,1,4,5,3,2]=>[3,2,1,8,5,4,6,7]=>[[[.,.],.],[[[.,.],[.,[.,.]]],.]] [6,7,8,1,4,3,5,2]=>[3,2,1,8,5,6,4,7]=>[[[.,.],.],[[[.,.],[.,[.,.]]],.]] [6,7,8,1,3,4,5,2]=>[3,2,1,8,6,5,4,7]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]] [5,7,8,2,1,4,6,3]=>[4,2,1,7,8,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [4,7,2,8,1,5,6,3]=>[5,2,7,1,8,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [3,2,7,8,1,5,6,4]=>[6,7,2,1,8,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,2,6,8,4,1,7,5]=>[6,7,3,1,5,8,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [4,6,2,8,3,1,7,5]=>[5,3,7,1,6,8,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [5,6,8,3,2,1,7,4]=>[4,3,1,6,7,8,2,5]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,7,8,3,1,4,6,2]=>[4,2,1,6,8,5,3,7]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,7,8,3,1,6,4,2]=>[4,2,1,6,8,3,5,7]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,7,8,3,1,6,2,4]=>[4,2,1,6,8,3,7,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [4,7,3,8,1,6,2,5]=>[5,2,6,1,8,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [4,7,3,8,1,6,5,2]=>[5,2,6,1,8,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [4,7,3,8,1,5,6,2]=>[5,2,6,1,8,4,3,7]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [4,6,3,8,2,1,7,5]=>[5,3,6,1,7,8,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,5,3,2,8,1,7,6]=>[5,4,6,7,1,8,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [4,5,2,3,8,1,7,6]=>[5,4,7,6,1,8,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [3,2,5,4,8,1,7,6]=>[6,7,4,5,1,8,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [4,5,3,2,8,1,6,7]=>[5,4,6,7,1,8,3,2]=>[[[.,[[.,.],.]],.],[.,[.,[.,.]]]] [4,6,3,8,2,1,5,7]=>[5,3,6,1,7,8,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,7,3,8,1,5,2,6]=>[5,2,6,1,8,4,7,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [4,7,3,8,1,2,6,5]=>[5,2,6,1,8,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [4,7,3,8,1,2,5,6]=>[5,2,6,1,8,7,4,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [5,7,8,3,1,2,4,6]=>[4,2,1,6,8,7,5,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,7,8,3,1,2,6,4]=>[4,2,1,6,8,7,3,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,7,8,3,1,4,2,6]=>[4,2,1,6,8,5,7,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,6,8,3,2,1,4,7]=>[4,3,1,6,7,8,5,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [3,2,7,8,1,5,4,6]=>[6,7,2,1,8,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [5,7,8,2,1,4,3,6]=>[4,2,1,7,8,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [6,7,8,1,3,4,2,5]=>[3,2,1,8,6,5,7,4]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]] [6,7,8,1,4,3,2,5]=>[3,2,1,8,5,6,7,4]=>[[[.,.],.],[[[.,.],[.,[.,.]]],.]] [6,7,8,1,4,2,5,3]=>[3,2,1,8,5,7,4,6]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [6,7,8,1,4,2,3,5]=>[3,2,1,8,5,7,6,4]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [6,7,8,1,2,5,3,4]=>[3,2,1,8,7,4,6,5]=>[[[.,.],.],[[[.,[[.,.],.]],.],.]] [6,7,8,1,2,5,4,3]=>[3,2,1,8,7,4,5,6]=>[[[.,.],.],[[[.,[.,[.,.]]],.],.]] [6,7,8,1,2,4,5,3]=>[3,2,1,8,7,5,4,6]=>[[[.,.],.],[[[[.,.],[.,.]],.],.]] [6,7,8,1,3,2,5,4]=>[3,2,1,8,6,7,4,5]=>[[[.,.],.],[[[.,[.,.]],[.,.]],.]] [5,7,8,2,1,3,6,4]=>[4,2,1,7,8,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [3,2,7,8,1,4,6,5]=>[6,7,2,1,8,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [6,7,8,1,3,2,4,5]=>[3,2,1,8,6,7,5,4]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]] [6,7,8,1,2,4,3,5]=>[3,2,1,8,7,5,6,4]=>[[[.,.],.],[[[[.,.],[.,.]],.],.]] [6,7,8,1,2,3,5,4]=>[3,2,1,8,7,6,4,5]=>[[[.,.],.],[[[[.,[.,.]],.],.],.]] [7,2,8,5,1,6,4,3]=>[2,7,1,4,8,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [1,3,7,5,2,6,4,8]=>[8,6,2,4,7,3,5,1]=>[[[[.,.],[[.,.],[.,.]]],[.,.]],.] [1,3,7,5,4,2,6,8]=>[8,6,2,4,5,7,3,1]=>[[[[.,.],[[.,.],[.,.]]],[.,.]],.] [7,2,8,5,4,1,6,3]=>[2,7,1,4,5,8,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [2,8,5,4,3,1,7,6]=>[7,1,4,5,6,8,2,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] [2,8,4,5,6,1,7,3]=>[7,1,5,4,3,8,2,6]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [2,8,6,5,7,3,1,4]=>[7,1,3,4,2,6,8,5]=>[[.,[[.,.],[.,[[.,.],.]]]],[.,.]] [2,8,4,5,3,7,1,6]=>[7,1,5,4,6,2,8,3]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]] [2,8,4,3,5,6,1,7]=>[7,1,5,6,4,3,8,2]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [7,2,8,4,5,6,1,3]=>[2,7,1,5,4,3,8,6]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [1,6,3,7,5,2,4,8]=>[8,3,6,2,4,7,5,1]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.] [6,2,3,8,5,1,7,4]=>[3,7,6,1,4,8,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [6,3,2,8,5,1,4,7]=>[3,6,7,1,4,8,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [7,4,8,2,5,6,3,1]=>[2,5,1,7,4,3,6,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,4,8,5,2,1,3,6]=>[2,5,1,4,7,8,6,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [6,4,8,5,1,3,7,2]=>[3,5,1,4,8,6,2,7]=>[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] [6,3,7,5,2,1,8,4]=>[3,6,2,4,7,8,1,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [4,3,7,5,1,2,8,6]=>[5,6,2,4,8,7,1,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [4,3,7,1,5,6,8,2]=>[5,6,2,8,4,3,1,7]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,6,1,7,5,2,8,4]=>[6,3,8,2,4,7,1,5]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [3,4,1,2,7,6,8,5]=>[6,5,8,7,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [3,4,2,1,7,5,8,6]=>[6,5,7,8,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [3,6,5,7,1,4,8,2]=>[6,3,4,2,8,5,1,7]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [6,5,2,7,4,1,8,3]=>[3,4,7,2,5,8,1,6]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [3,5,2,6,4,8,7,1]=>[6,4,7,3,5,1,2,8]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [5,3,1,8,6,4,7,2]=>[4,6,8,1,3,5,2,7]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [5,6,1,8,7,2,4,3]=>[4,3,8,1,2,7,5,6]=>[[[.,[.,.]],.],[[[.,[.,.]],.],.]] [6,3,5,8,2,7,4,1]=>[3,6,4,1,7,2,5,8]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,5,8,4,2,3,7,1]=>[3,4,1,5,7,6,2,8]=>[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] [6,2,5,8,3,7,1,4]=>[3,7,4,1,6,2,8,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [1,6,5,7,3,4,2,8]=>[8,3,4,2,6,5,7,1]=>[[[[.,.],.],[.,[[.,.],[.,.]]]],.] [1,5,2,7,4,6,3,8]=>[8,4,7,2,5,3,6,1]=>[[[[.,.],[.,.]],[[.,[.,.]],.]],.] [5,2,1,8,7,6,3,4]=>[4,7,8,1,2,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [7,1,3,8,4,6,2,5]=>[2,8,6,1,5,3,7,4]=>[[.,.],[[[[.,[.,.]],.],[.,.]],.]] [2,3,4,8,6,1,7,5]=>[7,6,5,1,3,8,2,4]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [2,3,4,8,6,5,1,7]=>[7,6,5,1,3,4,8,2]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [2,7,3,5,8,6,1,4]=>[7,2,6,4,1,3,8,5]=>[[[.,.],[[[.,.],[.,.]],.]],[.,.]] [3,2,4,7,8,6,1,5]=>[6,7,5,2,1,3,8,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [1,5,4,6,2,7,3,8]=>[8,4,5,3,7,2,6,1]=>[[[[[.,.],.],.],[.,[[.,.],.]]],.] [5,2,4,7,1,8,3,6]=>[4,7,5,2,8,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,3,6,4,1,8,7,2]=>[4,6,3,5,8,1,2,7]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [5,3,6,1,4,8,2,7]=>[4,6,3,8,5,1,7,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [7,3,5,6,8,4,2,1]=>[2,6,4,3,1,5,7,8]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [6,3,5,1,8,2,7,4]=>[3,6,4,8,1,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [2,6,1,5,8,4,7,3]=>[7,3,8,4,1,5,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [2,7,6,5,8,3,4,1]=>[7,2,3,4,1,6,5,8]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] [5,7,1,6,3,8,4,2]=>[4,2,8,3,6,1,5,7]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [3,2,4,1,7,8,5,6]=>[6,7,5,8,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [3,1,4,2,7,8,6,5]=>[6,8,5,7,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [5,1,4,7,2,8,6,3]=>[4,8,5,2,7,1,3,6]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [3,6,4,7,8,2,5,1]=>[6,3,5,2,1,7,4,8]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,1,4,6,8,5,7,2]=>[6,8,5,3,1,4,2,7]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [6,3,4,5,7,1,8,2]=>[3,6,5,4,2,8,1,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [2,5,4,6,1,7,8,3]=>[7,4,5,3,8,2,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [7,2,1,4,3,6,5,8]=>[2,7,8,5,6,3,4,1]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [7,3,4,1,2,6,5,8]=>[2,6,5,8,7,3,4,1]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [7,4,3,2,1,6,5,8]=>[2,5,6,7,8,3,4,1]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [7,6,3,2,5,4,1,8]=>[2,3,6,7,4,5,8,1]=>[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] [6,7,3,2,5,4,8,1]=>[3,2,6,7,4,5,1,8]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [1,8,3,2,5,4,7,6]=>[8,1,6,7,4,5,2,3]=>[[.,[[[.,[.,.]],[.,.]],[.,.]]],.] [1,8,4,5,2,3,7,6]=>[8,1,5,4,7,6,2,3]=>[[.,[[[.,[.,.]],.],[[.,.],.]]],.] [7,3,5,1,6,2,4,8]=>[2,6,4,8,3,7,5,1]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,2,1,5,6,3,4,8]=>[2,7,8,4,3,6,5,1]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [7,2,1,6,5,4,3,8]=>[2,7,8,3,4,5,6,1]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [7,3,6,1,5,4,2,8]=>[2,6,3,8,4,5,7,1]=>[[.,.],[[.,[.,[.,.]]],[[.,.],.]]] [7,4,6,5,1,3,2,8]=>[2,5,3,4,8,6,7,1]=>[[.,.],[[.,[.,.]],[[.,[.,.]],.]]] [1,8,5,4,3,2,7,6]=>[8,1,4,5,6,7,2,3]=>[[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] [1,8,6,4,3,7,2,5]=>[8,1,3,5,6,2,7,4]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.] [6,5,7,4,3,1,8,2]=>[3,4,2,5,6,8,1,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [6,4,7,5,1,3,8,2]=>[3,5,2,4,8,6,1,7]=>[[[.,.],.],[[.,.],[[.,[.,.]],.]]] [6,3,7,1,5,4,8,2]=>[3,6,2,8,4,5,1,7]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [6,2,1,7,5,4,8,3]=>[3,7,8,2,4,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [3,2,1,8,5,4,7,6]=>[6,7,8,1,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [2,3,8,1,5,4,7,6]=>[7,6,1,8,4,5,2,3]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]] [2,4,8,5,1,3,7,6]=>[7,5,1,4,8,6,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],[.,.]] [2,5,8,4,3,1,7,6]=>[7,4,1,5,6,8,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,6,8,4,3,7,1,5]=>[7,3,1,5,6,2,8,4]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,7,8,4,3,6,5,1]=>[7,2,1,5,6,3,4,8]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [1,8,7,4,3,6,5,2]=>[8,1,2,5,6,3,4,7]=>[[.,[.,[[.,[.,.]],[.,[.,.]]]]],.] [1,8,7,5,6,3,4,2]=>[8,1,2,4,3,6,5,7]=>[[.,[.,[[.,.],[[.,.],[.,.]]]]],.] [2,7,8,5,6,3,4,1]=>[7,2,1,4,3,6,5,8]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [2,6,8,5,7,3,1,4]=>[7,3,1,4,2,6,8,5]=>[[[.,[.,.]],[.,[[.,.],.]]],[.,.]] [2,5,8,6,7,1,3,4]=>[7,4,1,3,2,8,6,5]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [2,4,8,6,1,7,3,5]=>[7,5,1,3,8,2,6,4]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] [3,2,1,8,6,7,4,5]=>[6,7,8,1,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [5,2,1,7,6,8,4,3]=>[4,7,8,2,3,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,3,7,1,6,8,4,2]=>[4,6,2,8,3,1,5,7]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,4,7,6,1,8,3,2]=>[4,5,2,3,8,1,6,7]=>[[[.,.],[.,.]],[.,[[.,[.,.]],.]]] [4,5,7,6,8,1,3,2]=>[5,4,2,3,1,8,6,7]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [4,6,7,5,8,3,1,2]=>[5,3,2,4,1,6,8,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [1,8,6,5,7,3,2,4]=>[8,1,3,4,2,6,7,5]=>[[.,[[.,.],[.,[[.,.],[.,.]]]]],.] [1,8,5,6,7,2,3,4]=>[8,1,4,3,2,7,6,5]=>[[.,[[[.,.],.],[[[.,.],.],.]]],.] [4,7,5,6,8,2,3,1]=>[5,2,4,3,1,7,6,8]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [4,6,5,7,8,2,1,3]=>[5,3,4,2,1,7,8,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [5,4,6,7,1,8,2,3]=>[4,5,3,2,8,1,7,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [5,3,6,1,7,8,2,4]=>[4,6,3,8,2,1,7,5]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [5,2,1,6,7,8,3,4]=>[4,7,8,3,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [6,2,1,5,7,3,8,4]=>[3,7,8,4,2,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [6,3,5,1,7,2,8,4]=>[3,6,4,8,2,7,1,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [6,4,5,7,1,2,8,3]=>[3,5,4,2,8,7,1,6]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [6,5,4,7,2,1,8,3]=>[3,4,5,2,7,8,1,6]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,7,2,8,1,3]=>[4,3,5,2,7,1,8,6]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [1,8,4,6,2,7,3,5]=>[8,1,5,3,7,2,6,4]=>[[.,[[[.,.],[.,.]],[[.,.],.]]],.] [1,8,3,2,6,7,4,5]=>[8,1,6,7,3,2,5,4]=>[[.,[[[.,.],[[.,.],.]],[.,.]]],.] [5,7,3,2,6,8,4,1]=>[4,2,6,7,3,1,5,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,6,3,2,7,8,1,4]=>[4,3,6,7,2,1,8,5]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [6,5,3,2,7,1,8,4]=>[3,4,6,7,2,8,1,5]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,4,3,2,1,7,8,5]=>[3,5,6,7,8,2,1,4]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [6,2,1,4,3,7,8,5]=>[3,7,8,5,6,2,1,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [5,2,1,4,3,8,7,6]=>[4,7,8,5,6,1,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [5,3,4,1,2,8,7,6]=>[4,6,5,8,7,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [4,6,3,2,8,7,1,5]=>[5,3,6,7,1,2,8,4]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,7,3,2,8,6,5,1]=>[5,2,6,7,1,3,4,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [1,8,3,2,7,6,5,4]=>[8,1,6,7,2,3,4,5]=>[[.,[[.,[.,[.,[.,.]]]],[.,.]]],.] [1,8,4,7,2,6,5,3]=>[8,1,5,2,7,3,4,6]=>[[.,[[.,[.,[.,.]]],[[.,.],.]]],.] [3,7,4,8,2,6,5,1]=>[6,2,5,1,7,3,4,8]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [3,6,4,8,2,7,1,5]=>[6,3,5,1,7,2,8,4]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [3,5,4,8,2,1,7,6]=>[6,4,5,1,7,8,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [3,4,5,8,1,2,7,6]=>[6,5,4,1,8,7,2,3]=>[[[[.,[.,[.,.]]],.],.],[[.,.],.]] [4,3,5,1,8,2,7,6]=>[5,6,4,8,1,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[[.,.],.]]] [4,2,1,5,8,3,7,6]=>[5,7,8,4,1,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [4,2,1,6,8,7,3,5]=>[5,7,8,3,1,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,3,6,1,8,7,2,5]=>[5,6,3,8,1,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,4,6,8,1,7,2,5]=>[6,5,3,1,8,2,7,4]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,5,6,8,7,1,2,4]=>[6,4,3,1,2,8,7,5]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,6,5,8,7,2,1,4]=>[6,3,4,1,2,7,8,5]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,7,5,8,6,2,4,1]=>[6,2,4,1,3,7,5,8]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [1,8,5,7,6,2,4,3]=>[8,1,4,2,3,7,5,6]=>[[.,[[.,[.,.]],[[.,[.,.]],.]]],.] [1,8,6,7,5,4,2,3]=>[8,1,3,2,4,5,7,6]=>[[.,[[.,.],[.,[.,[[.,.],.]]]]],.] [3,6,7,8,5,4,1,2]=>[6,3,2,1,4,5,8,7]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [3,5,7,8,6,1,4,2]=>[6,4,2,1,3,8,5,7]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,4,7,8,1,6,5,2]=>[6,5,2,1,8,3,4,7]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [4,2,1,7,8,6,5,3]=>[5,7,8,2,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,3,8,1,7,6,5,4]=>[7,6,1,8,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],.],[.,.]] [2,4,8,7,1,6,5,3]=>[7,5,1,2,8,3,4,6]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [2,5,8,7,6,1,4,3]=>[7,4,1,2,3,8,5,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,6,8,7,5,4,1,3]=>[7,3,1,2,4,5,8,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [2,1,4,3,6,5,8,7,10,9,12,11]=>[11,12,9,10,7,8,5,6,3,4,1,2]=>[[[[[[.,[.,.]],[.,.]],[.,.]],[.,.]],[.,.]],[.,.]] [2,1,4,3,6,5,8,7,12,11,10,9]=>[11,12,9,10,7,8,5,6,1,2,3,4]=>[[[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]],[.,.]],[.,.]] [2,1,4,3,6,5,10,9,8,7,12,11]=>[11,12,9,10,7,8,3,4,5,6,1,2]=>[[[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]],[.,.]],[.,.]] [2,1,4,3,6,5,12,9,8,11,10,7]=>[11,12,9,10,7,8,1,4,5,2,3,6]=>[[[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]],[.,.]],[.,.]] [2,1,4,3,6,5,12,11,10,9,8,7]=>[11,12,9,10,7,8,1,2,3,4,5,6]=>[[[[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]],[.,.]],[.,.]] [2,1,4,3,8,7,6,5,10,9,12,11]=>[11,12,9,10,5,6,7,8,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]],[.,.]],[.,.]] [2,1,4,3,8,7,6,5,12,11,10,9]=>[11,12,9,10,5,6,7,8,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]],[.,.]],[.,.]] [2,1,4,3,10,7,6,9,8,5,12,11]=>[11,12,9,10,3,6,7,4,5,8,1,2]=>[[[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]],[.,.]],[.,.]] [2,1,4,3,12,7,6,9,8,11,10,5]=>[11,12,9,10,1,6,7,4,5,2,3,8]=>[[[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]],[.,.]],[.,.]] [2,1,4,3,12,7,6,11,10,9,8,5]=>[11,12,9,10,1,6,7,2,3,4,5,8]=>[[[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]],[.,.]],[.,.]] [2,1,4,3,10,9,8,7,6,5,12,11]=>[11,12,9,10,3,4,5,6,7,8,1,2]=>[[[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]],[.,.]],[.,.]] [2,1,4,3,12,9,8,7,6,11,10,5]=>[11,12,9,10,1,4,5,6,7,2,3,8]=>[[[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]],[.,.]],[.,.]] [2,1,4,3,12,11,8,7,10,9,6,5]=>[11,12,9,10,1,2,5,6,3,4,7,8]=>[[[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]],[.,.]],[.,.]] [2,1,4,3,12,11,10,9,8,7,6,5]=>[11,12,9,10,1,2,3,4,5,6,7,8]=>[[[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]],[.,.]],[.,.]] [2,1,6,5,4,3,8,7,10,9,12,11]=>[11,12,7,8,9,10,5,6,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],[.,[.,[.,.]]]],[.,.]] [2,1,6,5,4,3,8,7,12,11,10,9]=>[11,12,7,8,9,10,5,6,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],[.,.]],[.,[.,[.,.]]]],[.,.]] [2,1,6,5,4,3,10,9,8,7,12,11]=>[11,12,7,8,9,10,3,4,5,6,1,2]=>[[[[.,[.,.]],[.,[.,[.,.]]]],[.,[.,[.,.]]]],[.,.]] [2,1,6,5,4,3,12,9,8,11,10,7]=>[11,12,7,8,9,10,1,4,5,2,3,6]=>[[[.,[[.,[.,.]],[.,[.,.]]]],[.,[.,[.,.]]]],[.,.]] [2,1,6,5,4,3,12,11,10,9,8,7]=>[11,12,7,8,9,10,1,2,3,4,5,6]=>[[[.,[.,[.,[.,[.,[.,.]]]]]],[.,[.,[.,.]]]],[.,.]] [2,1,8,5,4,7,6,3,10,9,12,11]=>[11,12,5,8,9,6,7,10,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[[.,[.,.]],[.,[.,.]]]],[.,.]] [2,1,8,5,4,7,6,3,12,11,10,9]=>[11,12,5,8,9,6,7,10,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[[.,[.,.]],[.,[.,.]]]],[.,.]] [2,1,10,5,4,7,6,9,8,3,12,11]=>[11,12,3,8,9,6,7,4,5,10,1,2]=>[[[.,[.,.]],[[[.,[.,.]],[.,.]],[.,[.,.]]]],[.,.]] [2,1,12,5,4,7,6,9,8,11,10,3]=>[11,12,1,8,9,6,7,4,5,2,3,10]=>[[.,[[[[.,[.,.]],[.,.]],[.,.]],[.,[.,.]]]],[.,.]] [2,1,12,5,4,7,6,11,10,9,8,3]=>[11,12,1,8,9,6,7,2,3,4,5,10]=>[[.,[[[.,[.,[.,[.,.]]]],[.,.]],[.,[.,.]]]],[.,.]] [2,1,10,5,4,9,8,7,6,3,12,11]=>[11,12,3,8,9,4,5,6,7,10,1,2]=>[[[.,[.,.]],[[.,[.,[.,[.,.]]]],[.,[.,.]]]],[.,.]] [2,1,12,5,4,9,8,7,6,11,10,3]=>[11,12,1,8,9,4,5,6,7,2,3,10]=>[[.,[[[.,[.,.]],[.,[.,[.,.]]]],[.,[.,.]]]],[.,.]] [2,1,12,5,4,11,8,7,10,9,6,3]=>[11,12,1,8,9,2,5,6,3,4,7,10]=>[[.,[[.,[[.,[.,.]],[.,[.,.]]]],[.,[.,.]]]],[.,.]] [2,1,12,5,4,11,10,9,8,7,6,3]=>[11,12,1,8,9,2,3,4,5,6,7,10]=>[[.,[[.,[.,[.,[.,[.,[.,.]]]]]],[.,[.,.]]]],[.,.]] [2,1,8,7,6,5,4,3,10,9,12,11]=>[11,12,5,6,7,8,9,10,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,[.,[.,[.,[.,.]]]]]],[.,.]] [2,1,8,7,6,5,4,3,12,11,10,9]=>[11,12,5,6,7,8,9,10,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,[.,[.,[.,[.,.]]]]]],[.,.]] [2,1,10,7,6,5,4,9,8,3,12,11]=>[11,12,3,6,7,8,9,4,5,10,1,2]=>[[[.,[.,.]],[[.,[.,.]],[.,[.,[.,[.,.]]]]]],[.,.]] [2,1,12,7,6,5,4,9,8,11,10,3]=>[11,12,1,6,7,8,9,4,5,2,3,10]=>[[.,[[[.,[.,.]],[.,.]],[.,[.,[.,[.,.]]]]]],[.,.]] [2,1,12,7,6,5,4,11,10,9,8,3]=>[11,12,1,6,7,8,9,2,3,4,5,10]=>[[.,[[.,[.,[.,[.,.]]]],[.,[.,[.,[.,.]]]]]],[.,.]] [2,1,10,9,6,5,8,7,4,3,12,11]=>[11,12,3,4,7,8,5,6,9,10,1,2]=>[[[.,[.,.]],[.,[[.,[.,.]],[.,[.,[.,.]]]]]],[.,.]] [2,1,12,9,6,5,8,7,4,11,10,3]=>[11,12,1,4,7,8,5,6,9,2,3,10]=>[[.,[[.,[.,.]],[[.,[.,.]],[.,[.,[.,.]]]]]],[.,.]] [2,1,12,11,6,5,8,7,10,9,4,3]=>[11,12,1,2,7,8,5,6,3,4,9,10]=>[[.,[.,[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]]],[.,.]] [2,1,12,11,6,5,10,9,8,7,4,3]=>[11,12,1,2,7,8,3,4,5,6,9,10]=>[[.,[.,[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]]]],[.,.]] [2,1,10,9,8,7,6,5,4,3,12,11]=>[11,12,3,4,5,6,7,8,9,10,1,2]=>[[[.,[.,.]],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]],[.,.]] [2,1,12,9,8,7,6,5,4,11,10,3]=>[11,12,1,4,5,6,7,8,9,2,3,10]=>[[.,[[.,[.,.]],[.,[.,[.,[.,[.,[.,.]]]]]]]],[.,.]] [2,1,12,11,8,7,6,5,10,9,4,3]=>[11,12,1,2,5,6,7,8,3,4,9,10]=>[[.,[.,[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]]],[.,.]] [2,1,12,11,10,7,6,9,8,5,4,3]=>[11,12,1,2,3,6,7,4,5,8,9,10]=>[[.,[.,[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]]]],[.,.]] [2,1,12,11,10,9,8,7,6,5,4,3]=>[11,12,1,2,3,4,5,6,7,8,9,10]=>[[.,[.,[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]]],[.,.]] [4,3,2,1,6,5,8,7,10,9,12,11]=>[9,10,11,12,7,8,5,6,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],[.,.]],[.,[.,[.,.]]]] [4,3,2,1,6,5,8,7,12,11,10,9]=>[9,10,11,12,7,8,5,6,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]],[.,[.,[.,.]]]] [4,3,2,1,6,5,10,9,8,7,12,11]=>[9,10,11,12,7,8,3,4,5,6,1,2]=>[[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]],[.,[.,[.,.]]]] [4,3,2,1,6,5,12,9,8,11,10,7]=>[9,10,11,12,7,8,1,4,5,2,3,6]=>[[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]],[.,[.,[.,.]]]] [4,3,2,1,6,5,12,11,10,9,8,7]=>[9,10,11,12,7,8,1,2,3,4,5,6]=>[[[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]],[.,[.,[.,.]]]] [4,3,2,1,8,7,6,5,10,9,12,11]=>[9,10,11,12,5,6,7,8,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]],[.,[.,[.,.]]]] [4,3,2,1,8,7,6,5,12,11,10,9]=>[9,10,11,12,5,6,7,8,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]],[.,[.,[.,.]]]] [4,3,2,1,10,7,6,9,8,5,12,11]=>[9,10,11,12,3,6,7,4,5,8,1,2]=>[[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]],[.,[.,[.,.]]]] [4,3,2,1,12,7,6,9,8,11,10,5]=>[9,10,11,12,1,6,7,4,5,2,3,8]=>[[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]],[.,[.,[.,.]]]] [4,3,2,1,12,7,6,11,10,9,8,5]=>[9,10,11,12,1,6,7,2,3,4,5,8]=>[[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]],[.,[.,[.,.]]]] [4,3,2,1,10,9,8,7,6,5,12,11]=>[9,10,11,12,3,4,5,6,7,8,1,2]=>[[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]],[.,[.,[.,.]]]] [4,3,2,1,12,9,8,7,6,11,10,5]=>[9,10,11,12,1,4,5,6,7,2,3,8]=>[[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]],[.,[.,[.,.]]]] [4,3,2,1,12,11,8,7,10,9,6,5]=>[9,10,11,12,1,2,5,6,3,4,7,8]=>[[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]],[.,[.,[.,.]]]] [4,3,2,1,12,11,10,9,8,7,6,5]=>[9,10,11,12,1,2,3,4,5,6,7,8]=>[[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]],[.,[.,[.,.]]]] [6,3,2,5,4,1,8,7,10,9,12,11]=>[7,10,11,8,9,12,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,4,1,8,7,12,11,10,9]=>[7,10,11,8,9,12,5,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,4,1,10,9,8,7,12,11]=>[7,10,11,8,9,12,3,4,5,6,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,4,1,12,9,8,11,10,7]=>[7,10,11,8,9,12,1,4,5,2,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],[[.,[.,.]],[.,[.,.]]]] [6,3,2,5,4,1,12,11,10,9,8,7]=>[7,10,11,8,9,12,1,2,3,4,5,6]=>[[.,[.,[.,[.,[.,[.,.]]]]]],[[.,[.,.]],[.,[.,.]]]] [8,3,2,5,4,7,6,1,10,9,12,11]=>[5,10,11,8,9,6,7,12,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[[.,[.,.]],[.,.]],[.,[.,.]]]] [8,3,2,5,4,7,6,1,12,11,10,9]=>[5,10,11,8,9,6,7,12,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[[.,[.,.]],[.,.]],[.,[.,.]]]] [10,3,2,5,4,7,6,9,8,1,12,11]=>[3,10,11,8,9,6,7,4,5,12,1,2]=>[[.,[.,.]],[[[[.,[.,.]],[.,.]],[.,.]],[.,[.,.]]]] [12,3,2,5,4,7,6,9,8,11,10,1]=>[1,10,11,8,9,6,7,4,5,2,3,12]=>[.,[[[[[.,[.,.]],[.,.]],[.,.]],[.,.]],[.,[.,.]]]] [12,3,2,5,4,7,6,11,10,9,8,1]=>[1,10,11,8,9,6,7,2,3,4,5,12]=>[.,[[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]],[.,[.,.]]]] [10,3,2,5,4,9,8,7,6,1,12,11]=>[3,10,11,8,9,4,5,6,7,12,1,2]=>[[.,[.,.]],[[[.,[.,[.,[.,.]]]],[.,.]],[.,[.,.]]]] [12,3,2,5,4,9,8,7,6,11,10,1]=>[1,10,11,8,9,4,5,6,7,2,3,12]=>[.,[[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]],[.,[.,.]]]] [12,3,2,5,4,11,8,7,10,9,6,1]=>[1,10,11,8,9,2,5,6,3,4,7,12]=>[.,[[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]],[.,[.,.]]]] [12,3,2,5,4,11,10,9,8,7,6,1]=>[1,10,11,8,9,2,3,4,5,6,7,12]=>[.,[[[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]],[.,[.,.]]]] [8,3,2,7,6,5,4,1,10,9,12,11]=>[5,10,11,6,7,8,9,12,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [8,3,2,7,6,5,4,1,12,11,10,9]=>[5,10,11,6,7,8,9,12,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [10,3,2,7,6,5,4,9,8,1,12,11]=>[3,10,11,6,7,8,9,4,5,12,1,2]=>[[.,[.,.]],[[[.,[.,.]],[.,[.,[.,.]]]],[.,[.,.]]]] [12,3,2,7,6,5,4,9,8,11,10,1]=>[1,10,11,6,7,8,9,4,5,2,3,12]=>[.,[[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]],[.,[.,.]]]] [12,3,2,7,6,5,4,11,10,9,8,1]=>[1,10,11,6,7,8,9,2,3,4,5,12]=>[.,[[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]],[.,[.,.]]]] [10,3,2,9,6,5,8,7,4,1,12,11]=>[3,10,11,4,7,8,5,6,9,12,1,2]=>[[.,[.,.]],[[.,[[.,[.,.]],[.,[.,.]]]],[.,[.,.]]]] [12,3,2,9,6,5,8,7,4,11,10,1]=>[1,10,11,4,7,8,5,6,9,2,3,12]=>[.,[[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]],[.,[.,.]]]] [12,3,2,11,6,5,8,7,10,9,4,1]=>[1,10,11,2,7,8,5,6,3,4,9,12]=>[.,[[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]],[.,[.,.]]]] [12,3,2,11,6,5,10,9,8,7,4,1]=>[1,10,11,2,7,8,3,4,5,6,9,12]=>[.,[[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]],[.,[.,.]]]] [10,3,2,9,8,7,6,5,4,1,12,11]=>[3,10,11,4,5,6,7,8,9,12,1,2]=>[[.,[.,.]],[[.,[.,[.,[.,[.,[.,.]]]]]],[.,[.,.]]]] [12,3,2,9,8,7,6,5,4,11,10,1]=>[1,10,11,4,5,6,7,8,9,2,3,12]=>[.,[[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]],[.,[.,.]]]] [12,3,2,11,8,7,6,5,10,9,4,1]=>[1,10,11,2,5,6,7,8,3,4,9,12]=>[.,[[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]],[.,[.,.]]]] [12,3,2,11,10,7,6,9,8,5,4,1]=>[1,10,11,2,3,6,7,4,5,8,9,12]=>[.,[[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]],[.,[.,.]]]] [12,3,2,11,10,9,8,7,6,5,4,1]=>[1,10,11,2,3,4,5,6,7,8,9,12]=>[.,[[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]],[.,[.,.]]]] [6,5,4,3,2,1,8,7,10,9,12,11]=>[7,8,9,10,11,12,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,[.,[.,[.,[.,.]]]]]] [6,5,4,3,2,1,8,7,12,11,10,9]=>[7,8,9,10,11,12,5,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,[.,[.,[.,[.,.]]]]]] [6,5,4,3,2,1,10,9,8,7,12,11]=>[7,8,9,10,11,12,3,4,5,6,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,[.,[.,[.,[.,.]]]]]] [6,5,4,3,2,1,12,9,8,11,10,7]=>[7,8,9,10,11,12,1,4,5,2,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,[.,[.,[.,[.,.]]]]]] [6,5,4,3,2,1,12,11,10,9,8,7]=>[7,8,9,10,11,12,1,2,3,4,5,6]=>[[.,[.,[.,[.,[.,[.,.]]]]]],[.,[.,[.,[.,[.,.]]]]]] [8,5,4,3,2,7,6,1,10,9,12,11]=>[5,8,9,10,11,6,7,12,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [8,5,4,3,2,7,6,1,12,11,10,9]=>[5,8,9,10,11,6,7,12,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [10,5,4,3,2,7,6,9,8,1,12,11]=>[3,8,9,10,11,6,7,4,5,12,1,2]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],[.,[.,[.,[.,.]]]]]] [12,5,4,3,2,7,6,9,8,11,10,1]=>[1,8,9,10,11,6,7,4,5,2,3,12]=>[.,[[[[.,[.,.]],[.,.]],[.,.]],[.,[.,[.,[.,.]]]]]] [12,5,4,3,2,7,6,11,10,9,8,1]=>[1,8,9,10,11,6,7,2,3,4,5,12]=>[.,[[[.,[.,[.,[.,.]]]],[.,.]],[.,[.,[.,[.,.]]]]]] [10,5,4,3,2,9,8,7,6,1,12,11]=>[3,8,9,10,11,4,5,6,7,12,1,2]=>[[.,[.,.]],[[.,[.,[.,[.,.]]]],[.,[.,[.,[.,.]]]]]] [12,5,4,3,2,9,8,7,6,11,10,1]=>[1,8,9,10,11,4,5,6,7,2,3,12]=>[.,[[[.,[.,.]],[.,[.,[.,.]]]],[.,[.,[.,[.,.]]]]]] [12,5,4,3,2,11,8,7,10,9,6,1]=>[1,8,9,10,11,2,5,6,3,4,7,12]=>[.,[[.,[[.,[.,.]],[.,[.,.]]]],[.,[.,[.,[.,.]]]]]] [12,5,4,3,2,11,10,9,8,7,6,1]=>[1,8,9,10,11,2,3,4,5,6,7,12]=>[.,[[.,[.,[.,[.,[.,[.,.]]]]]],[.,[.,[.,[.,.]]]]]] [8,7,4,3,6,5,2,1,10,9,12,11]=>[5,6,9,10,7,8,11,12,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [8,7,4,3,6,5,2,1,12,11,10,9]=>[5,6,9,10,7,8,11,12,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [10,7,4,3,6,5,2,9,8,1,12,11]=>[3,6,9,10,7,8,11,4,5,12,1,2]=>[[.,[.,.]],[[.,[.,.]],[[.,[.,.]],[.,[.,[.,.]]]]]] [12,7,4,3,6,5,2,9,8,11,10,1]=>[1,6,9,10,7,8,11,4,5,2,3,12]=>[.,[[[.,[.,.]],[.,.]],[[.,[.,.]],[.,[.,[.,.]]]]]] [12,7,4,3,6,5,2,11,10,9,8,1]=>[1,6,9,10,7,8,11,2,3,4,5,12]=>[.,[[.,[.,[.,[.,.]]]],[[.,[.,.]],[.,[.,[.,.]]]]]] [10,9,4,3,6,5,8,7,2,1,12,11]=>[3,4,9,10,7,8,5,6,11,12,1,2]=>[[.,[.,.]],[.,[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]]] [12,9,4,3,6,5,8,7,2,11,10,1]=>[1,4,9,10,7,8,5,6,11,2,3,12]=>[.,[[.,[.,.]],[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]]] [12,11,4,3,6,5,8,7,10,9,2,1]=>[1,2,9,10,7,8,5,6,3,4,11,12]=>[.,[.,[[[[.,[.,.]],[.,.]],[.,.]],[.,[.,[.,.]]]]]] [12,11,4,3,6,5,10,9,8,7,2,1]=>[1,2,9,10,7,8,3,4,5,6,11,12]=>[.,[.,[[[.,[.,[.,[.,.]]]],[.,.]],[.,[.,[.,.]]]]]] [10,9,4,3,8,7,6,5,2,1,12,11]=>[3,4,9,10,5,6,7,8,11,12,1,2]=>[[.,[.,.]],[.,[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]]]] [12,9,4,3,8,7,6,5,2,11,10,1]=>[1,4,9,10,5,6,7,8,11,2,3,12]=>[.,[[.,[.,.]],[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]]]] [12,11,4,3,8,7,6,5,10,9,2,1]=>[1,2,9,10,5,6,7,8,3,4,11,12]=>[.,[.,[[[.,[.,.]],[.,[.,[.,.]]]],[.,[.,[.,.]]]]]] [12,11,4,3,10,7,6,9,8,5,2,1]=>[1,2,9,10,3,6,7,4,5,8,11,12]=>[.,[.,[[.,[[.,[.,.]],[.,[.,.]]]],[.,[.,[.,.]]]]]] [12,11,4,3,10,9,8,7,6,5,2,1]=>[1,2,9,10,3,4,5,6,7,8,11,12]=>[.,[.,[[.,[.,[.,[.,[.,[.,.]]]]]],[.,[.,[.,.]]]]]] [8,7,6,5,4,3,2,1,10,9,12,11]=>[5,6,7,8,9,10,11,12,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [8,7,6,5,4,3,2,1,12,11,10,9]=>[5,6,7,8,9,10,11,12,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [10,7,6,5,4,3,2,9,8,1,12,11]=>[3,6,7,8,9,10,11,4,5,12,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,[.,[.,[.,[.,.]]]]]]]] [12,7,6,5,4,3,2,9,8,11,10,1]=>[1,6,7,8,9,10,11,4,5,2,3,12]=>[.,[[[.,[.,.]],[.,.]],[.,[.,[.,[.,[.,[.,.]]]]]]]] [12,7,6,5,4,3,2,11,10,9,8,1]=>[1,6,7,8,9,10,11,2,3,4,5,12]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,[.,[.,[.,[.,.]]]]]]]] [10,9,6,5,4,3,8,7,2,1,12,11]=>[3,4,7,8,9,10,5,6,11,12,1,2]=>[[.,[.,.]],[.,[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]]] [12,9,6,5,4,3,8,7,2,11,10,1]=>[1,4,7,8,9,10,5,6,11,2,3,12]=>[.,[[.,[.,.]],[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]]] [12,11,6,5,4,3,8,7,10,9,2,1]=>[1,2,7,8,9,10,5,6,3,4,11,12]=>[.,[.,[[[.,[.,.]],[.,.]],[.,[.,[.,[.,[.,.]]]]]]]] [12,11,6,5,4,3,10,9,8,7,2,1]=>[1,2,7,8,9,10,3,4,5,6,11,12]=>[.,[.,[[.,[.,[.,[.,.]]]],[.,[.,[.,[.,[.,.]]]]]]]] [10,9,8,5,4,7,6,3,2,1,12,11]=>[3,4,5,8,9,6,7,10,11,12,1,2]=>[[.,[.,.]],[.,[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]]]] [12,9,8,5,4,7,6,3,2,11,10,1]=>[1,4,5,8,9,6,7,10,11,2,3,12]=>[.,[[.,[.,.]],[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]]]] [12,11,8,5,4,7,6,3,10,9,2,1]=>[1,2,5,8,9,6,7,10,3,4,11,12]=>[.,[.,[[.,[.,.]],[[.,[.,.]],[.,[.,[.,[.,.]]]]]]]] [12,11,10,5,4,7,6,9,8,3,2,1]=>[1,2,3,8,9,6,7,4,5,10,11,12]=>[.,[.,[.,[[[.,[.,.]],[.,.]],[.,[.,[.,[.,.]]]]]]]] [12,11,10,5,4,9,8,7,6,3,2,1]=>[1,2,3,8,9,4,5,6,7,10,11,12]=>[.,[.,[.,[[.,[.,[.,[.,.]]]],[.,[.,[.,[.,.]]]]]]]] [10,9,8,7,6,5,4,3,2,1,12,11]=>[3,4,5,6,7,8,9,10,11,12,1,2]=>[[.,[.,.]],[.,[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]]] [12,9,8,7,6,5,4,3,2,11,10,1]=>[1,4,5,6,7,8,9,10,11,2,3,12]=>[.,[[.,[.,.]],[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]]] [12,11,8,7,6,5,4,3,10,9,2,1]=>[1,2,5,6,7,8,9,10,3,4,11,12]=>[.,[.,[[.,[.,.]],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]]] [12,11,10,7,6,5,4,9,8,3,2,1]=>[1,2,3,6,7,8,9,4,5,10,11,12]=>[.,[.,[.,[[.,[.,.]],[.,[.,[.,[.,[.,[.,.]]]]]]]]]] [12,11,10,9,6,5,8,7,4,3,2,1]=>[1,2,3,4,7,8,5,6,9,10,11,12]=>[.,[.,[.,[.,[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]]]]] [12,11,10,9,8,7,6,5,4,3,2,1]=>[1,2,3,4,5,6,7,8,9,10,11,12]=>[.,[.,[.,[.,[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]]]]] [7,4,6,1,8,3,5,2]=>[2,5,3,8,1,6,4,7]=>[[.,.],[[.,[.,.]],[[.,[.,.]],.]]] [8,3,5,1,7,4,6,2]=>[1,6,4,8,2,5,3,7]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [8,3,4,1,7,5,6,2]=>[1,6,5,8,2,4,3,7]=>[.,[[[.,[[.,.],.]],.],[[.,.],.]]] [4,8,3,1,7,5,6,2]=>[5,1,6,8,2,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [4,6,2,1,7,5,8,3]=>[5,3,7,8,2,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [1,4,6,2,7,5,8,3]=>[8,5,3,7,2,4,1,6]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [1,7,5,2,6,8,4,3]=>[8,2,4,7,3,1,5,6]=>[[[.,.],[[.,.],[[.,[.,.]],.]]],.] [7,5,2,1,6,8,4,3]=>[2,4,7,8,3,1,5,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [6,8,4,3,1,7,5,2]=>[3,1,5,6,8,2,4,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [3,6,8,4,1,7,5,2]=>[6,3,1,5,8,2,4,7]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,6,7,5,1,8,4,2]=>[6,3,2,4,8,1,5,7]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [7,5,6,1,8,3,4,2]=>[2,4,3,8,1,6,5,7]=>[[.,.],[[.,.],[[[.,.],[.,.]],.]]] [3,4,6,5,7,1,8,2]=>[6,5,3,4,2,8,1,7]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [4,7,5,6,1,8,3,2]=>[5,2,4,3,8,1,6,7]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]] [6,7,5,1,8,4,3,2]=>[3,2,4,8,1,5,6,7]=>[[[.,.],.],[.,[[.,[.,[.,.]]],.]]] [6,8,4,1,7,5,3,2]=>[3,1,5,8,2,4,6,7]=>[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] [6,7,5,3,1,8,4,2]=>[3,2,4,6,8,1,5,7]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [8,4,2,1,6,7,5,3]=>[1,5,7,8,3,2,4,6]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] [1,8,4,2,6,7,5,3]=>[8,1,5,7,3,2,4,6]=>[[.,[[[.,.],[.,.]],[[.,.],.]]],.] [1,5,3,2,7,6,8,4]=>[8,4,6,7,2,3,1,5]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [5,3,2,1,7,6,8,4]=>[4,6,7,8,2,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [2,5,3,1,7,6,8,4]=>[7,4,6,8,2,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,8,4,1,6,7,5,3]=>[7,1,5,8,3,2,4,6]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] [2,7,5,1,6,8,4,3]=>[7,2,4,8,3,1,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [2,4,6,1,7,5,8,3]=>[7,5,3,8,2,4,1,6]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [4,7,1,6,5,8,2,3]=>[5,2,8,3,4,1,7,6]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [4,8,2,6,5,7,1,3]=>[5,1,7,3,4,2,8,6]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [4,6,1,2,7,5,8,3]=>[5,3,8,7,2,4,1,6]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [7,5,1,2,6,8,4,3]=>[2,4,8,7,3,1,5,6]=>[[.,.],[[.,.],[[[.,[.,.]],.],.]]] [8,4,1,2,6,7,5,3]=>[1,5,8,7,3,2,4,6]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [5,3,1,2,7,6,8,4]=>[4,6,8,7,2,3,1,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [1,2,5,3,7,6,8,4]=>[8,7,4,6,2,3,1,5]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [4,3,1,2,7,6,8,5]=>[5,6,8,7,2,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [3,5,1,2,7,6,8,4]=>[6,4,8,7,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [6,7,1,5,8,2,3,4]=>[3,2,8,4,1,7,6,5]=>[[[.,.],.],[[.,[[[.,.],.],.]],.]] [2,7,6,1,5,8,3,4]=>[7,2,3,8,4,1,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] [2,3,5,1,7,6,8,4]=>[7,6,4,8,2,3,1,5]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [7,6,1,5,8,3,2,4]=>[2,3,8,4,1,6,7,5]=>[[.,.],[.,[[.,[[.,.],[.,.]]],.]]] [3,6,7,1,5,8,2,4]=>[6,3,2,8,4,1,7,5]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [7,1,6,5,8,2,4,3]=>[2,8,3,4,1,7,5,6]=>[[.,.],[[.,[.,[[.,[.,.]],.]]],.]] [7,5,1,6,8,4,2,3]=>[2,4,8,3,1,5,7,6]=>[[.,.],[[.,.],[[.,[[.,.],.]],.]]] [8,4,1,6,7,5,2,3]=>[1,5,8,3,2,4,7,6]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [5,2,3,1,7,6,8,4]=>[4,7,6,8,2,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [3,5,2,1,7,6,8,4]=>[6,4,7,8,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [1,3,5,2,7,6,8,4]=>[8,6,4,7,2,3,1,5]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [1,7,6,2,5,8,3,4]=>[8,2,3,7,4,1,6,5]=>[[[.,.],[.,[[.,[[.,.],.]],.]]],.] [7,6,2,1,5,8,3,4]=>[2,3,7,8,4,1,6,5]=>[[.,.],[.,[[.,[[.,.],.]],[.,.]]]] [8,3,1,5,7,6,2,4]=>[1,6,8,4,2,3,7,5]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [6,2,4,1,7,5,8,3]=>[3,7,5,8,2,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,2,5,1,7,4,8,3]=>[3,7,4,8,2,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [7,1,6,4,8,2,5,3]=>[2,8,3,5,1,7,4,6]=>[[.,.],[[.,[[.,.],[[.,.],.]]],.]] [8,2,6,4,7,1,5,3]=>[1,7,3,5,2,8,4,6]=>[.,[[[.,.],[[.,.],[.,.]]],[.,.]]] [6,1,5,2,7,4,8,3]=>[3,8,4,7,2,5,1,6]=>[[[.,.],.],[[.,[[.,[.,.]],.]],.]] [7,6,2,5,8,3,1,4]=>[2,3,7,4,1,6,8,5]=>[[.,.],[.,[[.,[[.,.],.]],[.,.]]]] [8,3,5,7,6,2,1,4]=>[1,6,4,2,3,7,8,5]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [1,8,3,5,7,6,2,4]=>[8,1,6,4,2,3,7,5]=>[[.,[[[.,[.,.]],[.,.]],[.,.]]],.] [1,5,2,3,7,6,8,4]=>[8,4,7,6,2,3,1,5]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [5,2,1,3,7,6,8,4]=>[4,7,8,6,2,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [7,5,2,6,8,4,1,3]=>[2,4,7,3,1,5,8,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [8,4,2,6,7,5,1,3]=>[1,5,7,3,2,4,8,6]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] [6,1,4,2,7,5,8,3]=>[3,8,5,7,2,4,1,6]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [8,2,6,5,7,1,4,3]=>[1,7,3,4,2,8,5,6]=>[.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] [3,6,8,2,5,7,1,4]=>[6,3,1,7,4,2,8,5]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [8,3,2,5,7,6,1,4]=>[1,6,7,4,2,3,8,5]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [5,1,3,2,7,6,8,4]=>[4,8,6,7,2,3,1,5]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [4,1,3,2,7,6,8,5]=>[5,8,6,7,2,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [4,2,1,3,7,6,8,5]=>[5,7,8,6,2,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [1,4,2,3,7,6,8,5]=>[8,5,7,6,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[[.,.],.]],.] [2,4,1,3,7,6,8,5]=>[7,5,8,6,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,5,1,3,7,6,8,4]=>[7,4,8,6,2,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,8,3,5,7,6,1,4]=>[7,1,6,4,2,3,8,5]=>[[.,[[[.,[.,.]],[.,.]],.]],[.,.]] [6,8,2,3,5,7,1,4]=>[3,1,7,6,4,2,8,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [6,7,1,3,5,8,2,4]=>[3,2,8,6,4,1,7,5]=>[[[.,.],.],[[[.,[.,.]],[.,.]],.]] [8,3,5,7,6,1,2,4]=>[1,6,4,2,3,8,7,5]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [5,1,2,3,7,6,8,4]=>[4,8,7,6,2,3,1,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [3,1,2,4,7,6,8,5]=>[6,8,7,5,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [10,8,9,5,6,7,1,2,3,4]=>[1,3,2,6,5,4,10,9,8,7]=>[.,[[.,.],[[[.,.],.],[[[[.,.],.],.],.]]]] [10,8,9,4,5,6,1,2,3,7]=>[1,3,2,7,6,5,10,9,8,4]=>[.,[[.,.],[[[[.,.],.],.],[[[.,.],.],.]]]] [10,7,8,5,6,9,1,2,3,4]=>[1,4,3,6,5,2,10,9,8,7]=>[.,[[[.,.],.],[[.,.],[[[[.,.],.],.],.]]]] [10,7,8,4,5,9,1,2,3,6]=>[1,4,3,7,6,2,10,9,8,5]=>[.,[[[.,.],.],[[[.,.],.],[[[.,.],.],.]]]] [10,6,7,4,5,8,1,2,3,9]=>[1,5,4,7,6,3,10,9,8,2]=>[.,[[[[.,.],.],.],[[.,.],[[[.,.],.],.]]]] [10,7,8,3,4,9,1,2,5,6]=>[1,4,3,8,7,2,10,9,6,5]=>[.,[[[.,.],.],[[[[.,.],.],.],[[.,.],.]]]] [10,6,7,3,4,8,1,2,5,9]=>[1,5,4,8,7,3,10,9,6,2]=>[.,[[[[.,.],.],.],[[[.,.],.],[[.,.],.]]]] [9,8,10,5,6,7,1,2,3,4]=>[2,3,1,6,5,4,10,9,8,7]=>[[.,.],[.,[[[.,.],.],[[[[.,.],.],.],.]]]] [9,8,10,4,5,6,1,2,3,7]=>[2,3,1,7,6,5,10,9,8,4]=>[[.,.],[.,[[[[.,.],.],.],[[[.,.],.],.]]]] [9,7,10,5,6,8,1,2,3,4]=>[2,4,1,6,5,3,10,9,8,7]=>[[.,.],[[.,.],[[.,.],[[[[.,.],.],.],.]]]] [9,7,10,4,5,8,1,2,3,6]=>[2,4,1,7,6,3,10,9,8,5]=>[[.,.],[[.,.],[[[.,.],.],[[[.,.],.],.]]]] [9,6,10,4,5,7,1,2,3,8]=>[2,5,1,7,6,4,10,9,8,3]=>[[.,.],[[[.,.],.],[[.,.],[[[.,.],.],.]]]] [9,7,10,3,4,8,1,2,5,6]=>[2,4,1,8,7,3,10,9,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],[[.,.],.]]]] [9,6,10,3,4,7,1,2,5,8]=>[2,5,1,8,7,4,10,9,6,3]=>[[.,.],[[[.,.],.],[[[.,.],.],[[.,.],.]]]] [8,7,9,5,6,10,1,2,3,4]=>[3,4,2,6,5,1,10,9,8,7]=>[[[.,.],.],[.,[[.,.],[[[[.,.],.],.],.]]]] [8,7,9,4,5,10,1,2,3,6]=>[3,4,2,7,6,1,10,9,8,5]=>[[[.,.],.],[.,[[[.,.],.],[[[.,.],.],.]]]] [8,6,9,4,5,10,1,2,3,7]=>[3,5,2,7,6,1,10,9,8,4]=>[[[.,.],.],[[.,.],[[.,.],[[[.,.],.],.]]]] [7,6,8,4,5,9,1,2,3,10]=>[4,5,3,7,6,2,10,9,8,1]=>[[[[.,.],.],.],[.,[[.,.],[[[.,.],.],.]]]] [8,7,9,3,4,10,1,2,5,6]=>[3,4,2,8,7,1,10,9,6,5]=>[[[.,.],.],[.,[[[[.,.],.],.],[[.,.],.]]]] [8,6,9,3,4,10,1,2,5,7]=>[3,5,2,8,7,1,10,9,6,4]=>[[[.,.],.],[[.,.],[[[.,.],.],[[.,.],.]]]] [7,6,8,3,4,9,1,2,5,10]=>[4,5,3,8,7,2,10,9,6,1]=>[[[[.,.],.],.],[.,[[[.,.],.],[[.,.],.]]]] [9,6,10,5,7,8,1,2,3,4]=>[2,5,1,6,4,3,10,9,8,7]=>[[.,.],[[[.,.],.],[.,[[[[.,.],.],.],.]]]] [9,6,10,4,7,8,1,2,3,5]=>[2,5,1,7,4,3,10,9,8,6]=>[[.,.],[[[.,.],.],[[.,.],[[[.,.],.],.]]]] [9,5,10,4,6,7,1,2,3,8]=>[2,6,1,7,5,4,10,9,8,3]=>[[.,.],[[[[.,.],.],.],[.,[[[.,.],.],.]]]] [9,6,10,3,7,8,1,2,4,5]=>[2,5,1,8,4,3,10,9,7,6]=>[[.,.],[[[.,.],.],[[[.,.],.],[[.,.],.]]]] [9,5,10,3,6,7,1,2,4,8]=>[2,6,1,8,5,4,10,9,7,3]=>[[.,.],[[[[.,.],.],.],[[.,.],[[.,.],.]]]] [8,6,9,5,7,10,1,2,3,4]=>[3,5,2,6,4,1,10,9,8,7]=>[[[.,.],.],[[.,.],[.,[[[[.,.],.],.],.]]]] [8,6,9,4,7,10,1,2,3,5]=>[3,5,2,7,4,1,10,9,8,6]=>[[[.,.],.],[[.,.],[[.,.],[[[.,.],.],.]]]] [8,5,9,4,6,10,1,2,3,7]=>[3,6,2,7,5,1,10,9,8,4]=>[[[.,.],.],[[[.,.],.],[.,[[[.,.],.],.]]]] [7,5,8,4,6,9,1,2,3,10]=>[4,6,3,7,5,2,10,9,8,1]=>[[[[.,.],.],.],[[.,.],[.,[[[.,.],.],.]]]] [8,6,9,3,7,10,1,2,4,5]=>[3,5,2,8,4,1,10,9,7,6]=>[[[.,.],.],[[.,.],[[[.,.],.],[[.,.],.]]]] [8,5,9,3,6,10,1,2,4,7]=>[3,6,2,8,5,1,10,9,7,4]=>[[[.,.],.],[[[.,.],.],[[.,.],[[.,.],.]]]] [7,5,8,3,6,9,1,2,4,10]=>[4,6,3,8,5,2,10,9,7,1]=>[[[[.,.],.],.],[[.,.],[[.,.],[[.,.],.]]]] [8,4,9,3,5,10,1,2,6,7]=>[3,7,2,8,6,1,10,9,5,4]=>[[[.,.],.],[[[[.,.],.],.],[.,[[.,.],.]]]] [7,4,8,3,5,9,1,2,6,10]=>[4,7,3,8,6,2,10,9,5,1]=>[[[[.,.],.],.],[[[.,.],.],[.,[[.,.],.]]]] [9,6,10,2,7,8,1,3,4,5]=>[2,5,1,9,4,3,10,8,7,6]=>[[.,.],[[[.,.],.],[[[[.,.],.],.],[.,.]]]] [9,5,10,2,6,7,1,3,4,8]=>[2,6,1,9,5,4,10,8,7,3]=>[[.,.],[[[[.,.],.],.],[[[.,.],.],[.,.]]]] [8,6,9,2,7,10,1,3,4,5]=>[3,5,2,9,4,1,10,8,7,6]=>[[[.,.],.],[[.,.],[[[[.,.],.],.],[.,.]]]] [8,5,9,2,6,10,1,3,4,7]=>[3,6,2,9,5,1,10,8,7,4]=>[[[.,.],.],[[[.,.],.],[[[.,.],.],[.,.]]]] [7,5,8,2,6,9,1,3,4,10]=>[4,6,3,9,5,2,10,8,7,1]=>[[[[.,.],.],.],[[.,.],[[[.,.],.],[.,.]]]] [8,4,9,2,5,10,1,3,6,7]=>[3,7,2,9,6,1,10,8,5,4]=>[[[.,.],.],[[[[.,.],.],.],[[.,.],[.,.]]]] [7,4,8,2,5,9,1,3,6,10]=>[4,7,3,9,6,2,10,8,5,1]=>[[[[.,.],.],.],[[[.,.],.],[[.,.],[.,.]]]] [8,1,2,4,3,6,5,7]=>[1,8,7,5,6,3,4,2]=>[.,[[[[[.,.],[.,.]],[.,.]],.],.]] [8,1,3,5,6,2,7,4]=>[1,8,6,4,3,7,2,5]=>[.,[[[[[.,.],.],[.,.]],[.,.]],.]] [8,1,3,4,2,6,7,5]=>[1,8,6,5,7,3,2,4]=>[.,[[[[[.,.],[.,.]],.],[.,.]],.]] [8,1,3,2,4,5,7,6]=>[1,8,6,7,5,4,2,3]=>[.,[[[[[.,[.,.]],.],.],[.,.]],.]] [2,7,8,3,4,5,6,1]=>[7,2,1,6,5,4,3,8]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [2,6,3,8,4,5,7,1]=>[7,3,6,1,5,4,2,8]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [6,3,2,1,4,5,8,7]=>[3,6,7,8,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [7,3,1,4,2,6,8,5]=>[2,6,8,5,7,3,1,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [7,4,1,5,6,8,2,3]=>[2,5,8,4,3,1,7,6]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,7,8,5,6,1,2,3]=>[5,2,1,4,3,8,7,6]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [3,7,8,5,6,2,1,4]=>[6,2,1,4,3,7,8,5]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,7,8,4,2,6,1,5]=>[6,2,1,5,7,3,8,4]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [3,7,8,2,4,5,1,6]=>[6,2,1,7,5,4,8,3]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [3,6,2,8,4,5,1,7]=>[6,3,7,1,5,4,8,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,3,6,7,4,5,8,1]=>[7,6,3,2,5,4,1,8]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [3,5,2,4,8,6,1,7]=>[6,4,7,5,1,3,8,2]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [3,5,4,2,8,7,1,6]=>[6,4,5,7,1,2,8,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [4,6,5,8,7,1,2,3]=>[5,3,4,1,2,8,7,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [6,4,5,1,7,8,2,3]=>[3,5,4,8,2,1,7,6]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [7,4,1,2,3,8,5,6]=>[2,5,8,7,6,1,4,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [6,2,4,1,3,7,5,8]=>[3,7,5,8,6,2,4,1]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [2,6,4,8,3,7,5,1]=>[7,3,5,1,6,2,4,8]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,6,5,8,7,3,4,1]=>[7,3,4,1,2,6,5,8]=>[[[.,[.,.]],[.,[[.,.],.]]],[.,.]] [6,2,5,1,7,3,4,8]=>[3,7,4,8,2,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [6,5,2,1,8,3,4,7]=>[3,4,7,8,1,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [2,5,6,7,8,3,4,1]=>[7,4,3,2,1,6,5,8]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [2,4,6,7,3,8,5,1]=>[7,5,3,2,6,1,4,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [4,2,6,7,3,1,5,8]=>[5,7,3,2,6,8,4,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,7,8,2,3,1,5,6]=>[5,2,1,7,6,8,4,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [4,7,8,3,2,1,6,5]=>[5,2,1,6,7,8,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [5,6,4,8,1,7,2,3]=>[4,3,5,1,8,2,7,6]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [5,6,3,8,1,2,7,4]=>[4,3,6,1,8,7,2,5]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [4,2,5,3,7,1,6,8]=>[5,7,4,6,2,8,3,1]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,3,6,7,2,1,8,5]=>[5,6,3,2,7,8,1,4]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,4,6,7,2,8,1,5]=>[6,5,3,2,7,1,8,4]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [3,4,5,2,7,8,1,6]=>[6,5,4,7,2,1,8,3]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [3,4,2,5,6,8,1,7]=>[6,5,7,4,3,1,8,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [5,2,7,8,6,4,1,3]=>[4,7,2,1,3,5,8,6]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,1,2,7,8,6,4,3]=>[4,8,7,2,1,3,5,6]=>[[[.,.],[.,.]],[[[.,[.,.]],.],.]] [4,7,1,8,6,5,2,3]=>[5,2,8,1,3,4,7,6]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [4,7,1,2,8,6,5,3]=>[5,2,8,7,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [4,6,8,1,2,7,5,3]=>[5,3,1,8,7,2,4,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [6,8,7,1,5,3,2,4]=>[3,1,2,8,4,6,7,5]=>[[.,[.,.]],[[.,[[.,.],[.,.]]],.]] [6,8,7,3,5,1,2,4]=>[3,1,2,6,4,8,7,5]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [7,8,1,6,3,5,2,4]=>[2,1,8,3,6,4,7,5]=>[[.,.],[[.,[[.,[.,.]],[.,.]]],.]] [7,8,1,3,6,5,2,4]=>[2,1,8,6,3,4,7,5]=>[[.,.],[[[.,[.,[.,.]]],[.,.]],.]] [7,8,3,6,5,2,1,4]=>[2,1,6,3,4,7,8,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [4,7,2,8,6,1,5,3]=>[5,2,7,1,3,8,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [1,7,3,4,8,6,5,2]=>[8,2,6,5,1,3,4,7]=>[[[.,.],[[[.,[.,.]],.],[.,.]]],.] [4,2,7,1,8,6,5,3]=>[5,7,2,8,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [7,8,2,3,6,5,1,4]=>[2,1,7,6,3,4,8,5]=>[[.,.],[[[.,[.,[.,.]]],.],[.,.]]] [8,5,7,1,6,2,3,4]=>[1,4,2,8,3,7,6,5]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [8,5,7,1,2,6,3,4]=>[1,4,2,8,7,3,6,5]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [6,8,2,7,1,3,5,4]=>[3,1,7,2,8,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [6,8,7,2,5,3,1,4]=>[3,1,2,7,4,6,8,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [6,2,4,8,7,1,5,3]=>[3,7,5,1,2,8,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [1,6,8,3,7,4,5,2]=>[8,3,1,6,2,5,4,7]=>[[[.,[.,.]],[[[.,.],.],[.,.]]],.] [1,6,8,3,4,7,5,2]=>[8,3,1,6,5,2,4,7]=>[[[.,[.,.]],[[[.,.],.],[.,.]]],.] [6,2,4,8,1,7,5,3]=>[3,7,5,1,8,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [6,8,7,2,3,5,1,4]=>[3,1,2,7,6,4,8,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [6,8,2,1,7,3,5,4]=>[3,1,7,8,2,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [8,5,7,2,1,6,3,4]=>[1,4,2,7,8,3,6,5]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [8,5,7,1,2,3,6,4]=>[1,4,2,8,7,6,3,5]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [8,7,6,2,1,4,3,5]=>[1,2,3,7,8,5,6,4]=>[.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] [8,5,7,2,3,1,6,4]=>[1,4,2,7,6,8,3,5]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [5,8,4,2,7,1,6,3]=>[4,1,5,7,2,8,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [1,8,7,5,3,4,6,2]=>[8,1,2,4,6,5,3,7]=>[[.,[.,[[.,.],[[.,.],[.,.]]]]],.] [1,8,7,3,5,4,6,2]=>[8,1,2,6,4,5,3,7]=>[[.,[.,[[[.,.],[.,.]],[.,.]]]],.] [8,2,5,4,7,1,6,3]=>[1,7,4,5,2,8,3,6]=>[.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] [8,5,2,7,3,1,6,4]=>[1,4,7,2,6,8,3,5]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [8,7,6,2,4,3,1,5]=>[1,2,3,7,5,6,8,4]=>[.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] [8,7,6,1,2,4,3,5]=>[1,2,3,8,7,5,6,4]=>[.,[.,[.,[[[[.,.],[.,.]],.],.]]]] [8,7,6,1,4,2,3,5]=>[1,2,3,8,5,7,6,4]=>[.,[.,[.,[[[.,.],[[.,.],.]],.]]]] [8,7,6,4,1,3,2,5]=>[1,2,3,5,8,6,7,4]=>[.,[.,[.,[[.,.],[[.,[.,.]],.]]]]] [5,8,4,7,2,1,6,3]=>[4,1,5,2,7,8,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [1,8,7,5,4,3,6,2]=>[8,1,2,4,5,6,3,7]=>[[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] [1,6,8,4,3,7,5,2]=>[8,3,1,5,6,2,4,7]=>[[[.,[.,.]],[[.,.],[.,[.,.]]]],.] [6,8,7,3,2,5,1,4]=>[3,1,2,6,7,4,8,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,8,1,7,3,2,5,4]=>[3,1,8,2,6,7,4,5]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] [8,5,7,3,1,6,2,4]=>[1,4,2,6,8,3,7,5]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [8,5,7,1,3,2,6,4]=>[1,4,2,8,6,7,3,5]=>[.,[[.,[.,.]],[[[.,.],[.,.]],.]]] [8,5,7,3,1,2,6,4]=>[1,4,2,6,8,7,3,5]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [5,8,4,7,1,2,6,3]=>[4,1,5,2,8,7,3,6]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [5,8,4,1,7,2,6,3]=>[4,1,5,8,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [5,8,4,7,1,6,2,3]=>[4,1,5,2,8,3,7,6]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [8,1,2,6,5,7,4,3]=>[1,8,7,3,4,2,5,6]=>[.,[[[[.,.],[.,[.,[.,.]]]],.],.]] [8,2,5,6,7,4,1,3]=>[1,7,4,3,2,5,8,6]=>[.,[[[[.,.],.],[.,[.,.]]],[.,.]]] [4,8,5,7,1,6,2,3]=>[5,1,4,2,8,3,7,6]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]] [4,8,5,7,1,2,6,3]=>[5,1,4,2,8,7,3,6]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]] [4,8,5,1,7,2,6,3]=>[5,1,4,8,2,7,3,6]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]] [8,5,3,1,7,2,6,4]=>[1,4,6,8,2,7,3,5]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [8,5,3,7,1,2,6,4]=>[1,4,6,2,8,7,3,5]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [6,8,1,3,7,2,5,4]=>[3,1,8,6,2,7,4,5]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] [4,6,2,8,1,7,5,3]=>[5,3,7,1,8,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [1,6,4,8,3,7,5,2]=>[8,3,5,1,6,2,4,7]=>[[[.,[.,.]],[[.,.],[.,[.,.]]]],.] [1,8,7,4,5,3,6,2]=>[8,1,2,5,4,6,3,7]=>[[.,[.,[[[.,.],.],[.,[.,.]]]]],.] [4,8,5,7,2,1,6,3]=>[5,1,4,2,7,8,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [8,5,3,7,2,1,6,4]=>[1,4,6,2,7,8,3,5]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [8,7,6,3,1,4,2,5]=>[1,2,3,6,8,5,7,4]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [8,7,6,1,3,2,4,5]=>[1,2,3,8,6,7,5,4]=>[.,[.,[.,[[[[.,.],.],[.,.]],.]]]] [8,5,3,2,7,1,6,4]=>[1,4,6,7,2,8,3,5]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [4,8,5,2,7,1,6,3]=>[5,1,4,7,2,8,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [1,8,7,4,3,5,6,2]=>[8,1,2,5,6,4,3,7]=>[[.,[.,[[[.,.],.],[.,[.,.]]]]],.] [1,8,7,3,4,5,6,2]=>[8,1,2,6,5,4,3,7]=>[[.,[.,[[[[.,.],.],.],[.,.]]]],.] [8,2,4,5,7,1,6,3]=>[1,7,5,4,2,8,3,6]=>[.,[[[[.,[.,.]],.],[.,.]],[.,.]]] [8,5,2,3,7,1,6,4]=>[1,4,7,6,2,8,3,5]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [6,3,1,5,4,2,8,7]=>[3,6,8,4,5,7,1,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [8,3,1,5,2,7,6,4]=>[1,6,8,4,7,2,3,5]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [8,5,4,2,1,7,3,6]=>[1,4,5,7,8,2,6,3]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [8,5,4,2,1,7,6,3]=>[1,4,5,7,8,2,3,6]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [6,5,4,2,1,3,8,7]=>[3,4,5,7,8,6,1,2]=>[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] [6,5,4,2,3,1,8,7]=>[3,4,5,7,6,8,1,2]=>[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] [6,3,2,5,1,4,8,7]=>[3,6,7,4,8,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,5,4,3,1,2,8,7]=>[3,4,5,6,8,7,1,2]=>[[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] [6,5,4,1,3,2,8,7]=>[3,4,5,8,6,7,1,2]=>[[.,[.,.]],[.,[.,[[.,[.,.]],.]]]] [8,5,4,1,2,7,6,3]=>[1,4,5,8,7,2,3,6]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] [8,7,4,1,6,3,2,5]=>[1,2,5,8,3,6,7,4]=>[.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] [8,7,4,1,6,3,5,2]=>[1,2,5,8,3,6,4,7]=>[.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] [8,7,4,1,6,5,3,2]=>[1,2,5,8,3,4,6,7]=>[.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] [8,5,4,1,3,7,6,2]=>[1,4,5,8,6,2,3,7]=>[.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] [8,5,4,3,1,7,6,2]=>[1,4,5,6,8,2,3,7]=>[.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] [8,3,2,5,1,7,6,4]=>[1,6,7,4,8,2,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [2,1,8,5,3,7,6,4]=>[7,8,1,4,6,2,3,5]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [8,3,2,5,1,7,4,6]=>[1,6,7,4,8,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [8,5,4,3,1,7,2,6]=>[1,4,5,6,8,2,7,3]=>[.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] [8,5,4,1,3,7,2,6]=>[1,4,5,8,6,2,7,3]=>[.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] [8,7,4,1,6,5,2,3]=>[1,2,5,8,3,4,7,6]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] [8,7,4,1,6,2,5,3]=>[1,2,5,8,3,7,4,6]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] [8,7,6,5,2,1,4,3]=>[1,2,3,4,7,8,5,6]=>[.,[.,[.,[.,[[.,[.,.]],[.,.]]]]]] [8,7,4,3,6,2,1,5]=>[1,2,5,6,3,7,8,4]=>[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [8,3,2,7,6,4,1,5]=>[1,6,7,2,3,5,8,4]=>[.,[[.,[.,[[.,.],.]]],[.,[.,.]]]] [2,1,8,7,6,4,3,5]=>[7,8,1,2,3,5,6,4]=>[[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] [2,1,8,7,6,4,5,3]=>[7,8,1,2,3,5,4,6]=>[[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] [8,3,2,7,6,4,5,1]=>[1,6,7,2,3,5,4,8]=>[.,[[.,[.,[[.,.],.]]],[.,[.,.]]]] [8,7,4,3,6,2,5,1]=>[1,2,5,6,3,7,4,8]=>[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [8,7,6,5,2,4,3,1]=>[1,2,3,4,7,5,6,8]=>[.,[.,[.,[.,[[.,[.,.]],[.,.]]]]]] [8,5,4,2,3,7,6,1]=>[1,4,5,7,6,2,3,8]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [8,7,4,2,6,5,3,1]=>[1,2,5,7,3,4,6,8]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [8,7,4,2,6,3,5,1]=>[1,2,5,7,3,6,4,8]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [8,7,4,2,6,3,1,5]=>[1,2,5,7,3,6,8,4]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [8,3,1,7,6,4,2,5]=>[1,6,8,2,3,5,7,4]=>[.,[[.,[.,[[.,.],.]]],[[.,.],.]]] [8,3,1,7,6,4,5,2]=>[1,6,8,2,3,5,4,7]=>[.,[[.,[.,[[.,.],.]]],[[.,.],.]]] [8,3,1,7,6,5,4,2]=>[1,6,8,2,3,4,5,7]=>[.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] [8,3,1,5,4,7,6,2]=>[1,6,8,4,5,2,3,7]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [8,3,1,5,4,7,2,6]=>[1,6,8,4,5,2,7,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [8,3,1,7,6,5,2,4]=>[1,6,8,2,3,4,7,5]=>[.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] [8,3,1,7,6,2,5,4]=>[1,6,8,2,3,7,4,5]=>[.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] [8,7,4,2,6,1,5,3]=>[1,2,5,7,3,8,4,6]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [8,7,4,2,6,5,1,3]=>[1,2,5,7,3,4,8,6]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [8,5,4,2,3,7,1,6]=>[1,4,5,7,6,2,8,3]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [8,3,2,5,4,7,1,6]=>[1,6,7,4,5,2,8,3]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [2,1,8,5,4,7,3,6]=>[7,8,1,4,5,2,6,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] [8,3,2,7,6,5,1,4]=>[1,6,7,2,3,4,8,5]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [8,7,4,3,6,5,1,2]=>[1,2,5,6,3,4,8,7]=>[.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] [8,7,6,5,3,1,4,2]=>[1,2,3,4,6,8,5,7]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] [8,7,6,5,1,3,2,4]=>[1,2,3,4,8,6,7,5]=>[.,[.,[.,[.,[[[.,.],[.,.]],.]]]]] [8,7,6,5,1,3,4,2]=>[1,2,3,4,8,6,5,7]=>[.,[.,[.,[.,[[[.,.],[.,.]],.]]]]] [8,7,6,5,1,4,3,2]=>[1,2,3,4,8,5,6,7]=>[.,[.,[.,[.,[[.,[.,[.,.]]],.]]]]] [8,7,6,5,4,1,3,2]=>[1,2,3,4,5,8,6,7]=>[.,[.,[.,[.,[.,[[.,[.,.]],.]]]]]] [8,7,4,3,6,1,5,2]=>[1,2,5,6,3,8,4,7]=>[.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] [8,3,2,7,6,1,5,4]=>[1,6,7,2,3,8,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [2,1,8,7,6,3,5,4]=>[7,8,1,2,3,6,4,5]=>[[.,[.,[.,[[.,[.,.]],.]]]],[.,.]] [8,3,2,7,6,1,4,5]=>[1,6,7,2,3,8,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,[.,.]]]] [8,7,6,5,1,4,2,3]=>[1,2,3,4,8,5,7,6]=>[.,[.,[.,[.,[[.,[[.,.],.]],.]]]]] [8,7,6,5,1,2,4,3]=>[1,2,3,4,8,7,5,6]=>[.,[.,[.,[.,[[[.,[.,.]],.],.]]]]] [7,3,5,1,8,4,6,2]=>[2,6,4,8,1,5,3,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,3,4,1,8,5,6,2]=>[2,6,5,8,1,4,3,7]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [4,5,6,2,1,8,7,3]=>[5,4,3,7,8,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [1,6,5,2,7,4,3,8]=>[8,3,4,7,2,5,6,1]=>[[[[.,.],.],[.,[[.,[.,.]],.]]],.] [7,4,3,1,8,6,5,2]=>[2,5,6,8,1,3,4,7]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] [7,6,5,1,8,4,3,2]=>[2,3,4,8,1,5,6,7]=>[[.,.],[.,[.,[[.,[.,[.,.]]],.]]]] [7,6,4,1,8,5,3,2]=>[2,3,5,8,1,4,6,7]=>[[.,.],[.,[[.,.],[[.,[.,.]],.]]]] [6,4,2,1,8,7,5,3]=>[3,5,7,8,1,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [1,6,4,2,7,5,3,8]=>[8,3,5,7,2,4,6,1]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.] [1,5,3,2,7,6,4,8]=>[8,4,6,7,2,3,5,1]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [5,3,2,1,8,7,6,4]=>[4,6,7,8,1,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [2,5,3,1,7,8,6,4]=>[7,4,6,8,2,1,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,6,4,1,7,8,5,3]=>[7,3,5,8,2,1,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [2,6,5,1,7,8,4,3]=>[7,3,4,8,2,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [4,5,7,1,6,8,2,3]=>[5,4,2,8,3,1,7,6]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [6,5,1,2,8,4,3,7]=>[3,4,8,7,1,5,6,2]=>[[.,[.,.]],[.,[[[.,[.,.]],.],.]]] [6,4,1,2,8,5,3,7]=>[3,5,8,7,1,4,6,2]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [5,3,1,2,8,6,4,7]=>[4,6,8,7,1,3,5,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [4,3,1,2,8,6,5,7]=>[5,6,8,7,1,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[[.,.],.]]] [6,1,2,5,8,3,4,7]=>[3,8,7,4,1,6,5,2]=>[[.,[.,.]],[[[.,[[.,.],.]],.],.]] [7,1,3,4,8,2,5,6]=>[2,8,6,5,1,7,4,3]=>[[.,.],[[[[[.,.],.],.],[.,.]],.]] [7,1,5,6,8,2,3,4]=>[2,8,4,3,1,7,6,5]=>[[.,.],[[[.,.],[[[.,.],.],.]],.]] [2,6,1,5,7,8,3,4]=>[7,3,8,4,2,1,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],[.,.]] [7,4,1,6,8,5,2,3]=>[2,5,8,3,1,4,7,6]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [5,2,3,1,8,6,7,4]=>[4,7,6,8,1,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [3,5,2,1,6,8,7,4]=>[6,4,7,8,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [1,6,2,5,7,3,4,8]=>[8,3,7,4,2,6,5,1]=>[[[[.,.],.],[[.,[[.,.],.]],.]],.] [6,2,1,5,8,7,3,4]=>[3,7,8,4,1,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [7,3,1,5,8,6,2,4]=>[2,6,8,4,1,3,7,5]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [6,2,4,1,8,5,7,3]=>[3,7,5,8,1,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [6,2,5,1,8,4,7,3]=>[3,7,4,8,1,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [7,3,1,4,8,6,2,5]=>[2,6,8,5,1,3,7,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [6,2,1,4,8,7,3,5]=>[3,7,8,5,1,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [1,6,2,4,7,3,5,8]=>[8,3,7,5,2,6,4,1]=>[[[[.,.],.],[[[.,.],[.,.]],.]],.] [5,2,1,3,8,7,4,6]=>[4,7,8,6,1,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [7,4,1,3,8,5,2,6]=>[2,5,8,6,1,4,7,3]=>[[.,.],[[[.,.],.],[[.,[.,.]],.]]] [7,5,1,3,8,4,2,6]=>[2,4,8,6,1,5,7,3]=>[[.,.],[[.,.],[[[.,.],[.,.]],.]]] [3,6,7,1,4,8,2,5]=>[6,3,2,8,5,1,7,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [7,6,1,4,8,3,2,5]=>[2,3,8,5,1,6,7,4]=>[[.,.],[.,[[[.,.],[.,[.,.]]],.]]] [4,2,1,3,8,7,5,6]=>[5,7,8,6,1,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],[.,.]]] [2,6,1,4,7,8,3,5]=>[7,3,8,5,2,1,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [7,1,4,6,8,2,3,5]=>[2,8,5,3,1,7,6,4]=>[[.,.],[[[.,[.,.]],[[.,.],.]],.]] [7,1,3,5,8,2,4,6]=>[2,8,6,4,1,7,5,3]=>[[.,.],[[[[.,.],[.,.]],[.,.]],.]] [6,1,2,4,8,3,5,7]=>[3,8,7,5,1,6,4,2]=>[[.,[.,.]],[[[[.,.],[.,.]],.],.]] [5,2,3,1,6,4,8,7]=>[4,7,6,8,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [7,4,5,2,3,1,8,6]=>[2,5,4,7,6,8,1,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [8,6,7,3,5,2,4,1]=>[1,3,2,6,4,7,5,8]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [7,3,5,2,4,1,8,6]=>[2,6,4,7,5,8,1,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [6,3,5,2,4,1,8,7]=>[3,6,4,7,5,8,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [5,2,4,1,6,3,8,7]=>[4,7,5,8,3,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [4,1,6,3,5,2,8,7]=>[5,8,3,6,4,7,1,2]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [6,3,4,1,5,2,8,7]=>[3,6,5,8,4,7,1,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [5,2,6,3,4,1,8,7]=>[4,7,3,6,5,8,1,2]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [5,2,7,3,4,1,8,6]=>[4,7,2,6,5,8,1,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,2,8,6,7,3,4,1]=>[4,7,1,3,2,6,5,8]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [6,2,8,5,7,3,4,1]=>[3,7,1,4,2,6,5,8]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [6,2,7,3,4,1,8,5]=>[3,7,2,6,5,8,1,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [7,3,4,1,5,2,8,6]=>[2,6,5,8,4,7,1,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [4,1,7,3,5,2,8,6]=>[5,8,2,6,4,7,1,3]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]] [3,1,7,4,5,2,8,6]=>[6,8,2,5,4,7,1,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [2,1,7,4,5,3,8,6]=>[7,8,2,5,4,6,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [3,1,8,6,7,4,5,2]=>[6,8,1,3,2,5,4,7]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [4,1,8,6,7,3,5,2]=>[5,8,1,3,2,6,4,7]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [8,6,7,3,4,1,5,2]=>[1,3,2,6,5,8,4,7]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [8,5,7,3,4,1,6,2]=>[1,4,2,6,5,8,3,7]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [8,5,6,2,7,3,4,1]=>[1,4,3,7,2,6,5,8]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [8,4,7,3,5,1,6,2]=>[1,5,2,6,4,8,3,7]=>[.,[[.,[[.,.],.]],[.,[[.,.],.]]]] [5,1,8,4,7,3,6,2]=>[4,8,1,5,2,6,3,7]=>[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] [4,1,8,5,7,3,6,2]=>[5,8,1,4,2,6,3,7]=>[[.,[[.,[.,.]],.]],[[.,[.,.]],.]] [3,1,8,5,7,4,6,2]=>[6,8,1,4,2,5,3,7]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [2,1,8,5,7,4,6,3]=>[7,8,1,4,2,5,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] [2,1,7,4,6,3,8,5]=>[7,8,2,5,3,6,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [3,1,7,4,6,2,8,5]=>[6,8,2,5,3,7,1,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]] [4,1,7,3,6,2,8,5]=>[5,8,2,6,3,7,1,4]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [5,1,7,3,6,2,8,4]=>[4,8,2,6,3,7,1,5]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [6,2,7,3,5,1,8,4]=>[3,7,2,6,4,8,1,5]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [6,2,8,4,7,3,5,1]=>[3,7,1,5,2,6,4,8]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [8,4,7,3,6,2,5,1]=>[1,5,2,6,3,7,4,8]=>[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] [7,3,6,2,5,1,8,4]=>[2,6,3,7,4,8,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [6,2,5,1,7,3,8,4]=>[3,7,4,8,2,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [5,2,4,1,7,3,8,6]=>[4,7,5,8,2,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [6,2,4,1,7,3,8,5]=>[3,7,5,8,2,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [8,5,7,3,6,2,4,1]=>[1,4,2,6,3,7,5,8]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [8,5,7,4,6,2,3,1]=>[1,4,2,5,3,7,6,8]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [7,4,6,2,3,1,8,5]=>[2,5,3,7,6,8,1,4]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [6,2,3,1,7,4,8,5]=>[3,7,6,8,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [5,2,3,1,7,4,8,6]=>[4,7,6,8,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [4,2,3,1,7,5,8,6]=>[5,7,6,8,2,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [3,1,4,2,8,6,7,5]=>[6,8,5,7,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]] [6,2,3,1,8,5,7,4]=>[3,7,6,8,1,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [8,5,6,2,3,1,7,4]=>[1,4,3,7,6,8,2,5]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [7,4,8,5,6,2,3,1]=>[2,5,1,4,3,7,6,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [7,3,8,5,6,2,4,1]=>[2,6,1,4,3,7,5,8]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [8,5,6,2,4,1,7,3]=>[1,4,3,7,5,8,2,6]=>[.,[[[.,.],.],[[.,[.,.]],[.,.]]]] [5,2,4,1,8,6,7,3]=>[4,7,5,8,1,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [4,1,5,2,8,6,7,3]=>[5,8,4,7,1,3,2,6]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [3,1,5,2,8,6,7,4]=>[6,8,4,7,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [2,1,6,3,8,5,7,4]=>[7,8,3,6,1,4,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]] [3,1,6,2,8,5,7,4]=>[6,8,3,7,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [4,1,6,2,8,5,7,3]=>[5,8,3,7,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [5,1,6,2,8,4,7,3]=>[4,8,3,7,1,5,2,6]=>[[[.,[.,.]],.],[[[.,[.,.]],.],.]] [8,4,6,2,5,1,7,3]=>[1,5,3,7,4,8,2,6]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] [7,3,8,4,6,2,5,1]=>[2,6,1,5,3,7,4,8]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [6,2,7,3,8,4,5,1]=>[3,7,2,6,1,5,4,8]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [8,4,5,1,6,2,7,3]=>[1,5,4,8,3,7,2,6]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [5,1,8,4,6,2,7,3]=>[4,8,1,5,3,7,2,6]=>[[.,[[.,.],.]],[[.,[[.,.],.]],.]] [4,1,8,5,6,2,7,3]=>[5,8,1,4,3,7,2,6]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [3,1,8,5,6,2,7,4]=>[6,8,1,4,3,7,2,5]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [2,1,8,5,6,3,7,4]=>[7,8,1,4,3,6,2,5]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [2,1,7,4,8,5,6,3]=>[7,8,2,5,1,4,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [3,1,7,4,8,5,6,2]=>[6,8,2,5,1,4,3,7]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [4,1,7,3,8,5,6,2]=>[5,8,2,6,1,4,3,7]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]] [7,3,8,4,5,1,6,2]=>[2,6,1,5,4,8,3,7]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [8,4,5,1,7,3,6,2]=>[1,5,4,8,2,6,3,7]=>[.,[[[.,[.,.]],.],[[.,[.,.]],.]]] [7,3,6,2,8,4,5,1]=>[2,6,3,7,1,5,4,8]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] [7,8,5,6,1,3,4,2]=>[2,1,4,3,8,6,5,7]=>[[.,.],[[.,.],[[[.,.],[.,.]],.]]] [7,8,1,3,6,2,5,4]=>[2,1,8,6,3,7,4,5]=>[[.,.],[[[.,[.,[.,.]]],[.,.]],.]] [1,3,8,4,7,2,5,6]=>[8,6,1,5,2,7,4,3]=>[[[.,[[.,[[.,.],.]],.]],[.,.]],.] [3,6,1,4,7,2,5,8]=>[6,3,8,5,2,7,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [4,6,1,2,5,7,3,8]=>[5,3,8,7,4,2,6,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,8,2,5,7,3,6]=>[8,5,1,7,4,2,6,3]=>[[[.,[[.,[.,.]],.]],[[.,.],.]],.] [7,8,2,4,5,6,1,3]=>[2,1,7,5,4,3,8,6]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [7,8,1,5,4,6,3,2]=>[2,1,8,4,5,3,6,7]=>[[.,.],[[[.,.],[.,[.,[.,.]]]],.]] [7,8,2,1,6,3,4,5]=>[2,1,7,8,3,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]] [7,8,3,5,6,4,1,2]=>[2,1,6,4,3,5,8,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,8,1,4,2,3,6,5]=>[2,1,8,5,7,6,3,4]=>[[.,.],[[[.,[.,.]],[[.,.],.]],.]] [7,8,5,1,4,2,6,3]=>[2,1,4,8,5,7,3,6]=>[[.,.],[[.,.],[[.,[[.,.],.]],.]]] [7,8,4,5,3,1,6,2]=>[2,1,5,4,6,8,3,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [1,5,8,4,3,2,7,6]=>[8,4,1,5,6,7,2,3]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.] [5,6,1,4,3,2,7,8]=>[4,3,8,5,6,7,2,1]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [2,6,4,8,3,7,1,5]=>[7,3,5,1,6,2,8,4]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [1,4,6,8,3,7,5,2]=>[8,5,3,1,6,2,4,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [2,4,8,5,3,1,6,7]=>[7,5,1,4,6,8,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [2,5,8,1,4,7,6,3]=>[7,4,1,8,5,2,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [3,5,8,4,7,6,1,2]=>[6,4,1,5,2,3,8,7]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [1,6,2,4,7,3,8,5]=>[8,3,7,5,2,6,1,4]=>[[[[.,.],.],[[[.,.],[.,.]],.]],.] [5,6,2,1,4,7,8,3]=>[4,3,7,8,5,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [4,6,2,5,3,1,8,7]=>[5,3,7,4,6,8,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,7,5,1,3,6,8,2]=>[5,2,4,8,6,3,1,7]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]] [7,5,3,6,2,4,1,8]=>[2,4,6,3,7,5,8,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,6,1,4,8,2]=>[4,2,6,3,8,5,1,7]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,3,6,7,2,1,8,4]=>[4,6,3,2,7,8,1,5]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [6,1,7,5,2,4,8,3]=>[3,8,2,4,7,5,1,6]=>[[[.,.],.],[[.,[[.,[.,.]],.]],.]] [6,3,1,2,4,5,8,7]=>[3,6,8,7,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [1,4,7,2,5,3,8,6]=>[8,5,2,7,4,6,1,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [4,6,7,8,3,5,1,2]=>[5,3,2,1,6,4,8,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,6,1,8,4,2,5,7]=>[6,3,8,1,5,7,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [1,6,7,5,8,2,4,3]=>[8,3,2,4,1,7,5,6]=>[[[[.,.],.],[.,[[.,[.,.]],.]]],.] [3,5,6,7,8,1,4,2]=>[6,4,3,2,1,8,5,7]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,6,5,7,8,2,1,4]=>[6,3,4,2,1,7,8,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [5,2,7,6,1,4,3,8]=>[4,7,2,3,8,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,6,8,1,3,4]=>[7,4,2,3,1,8,6,5]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [2,7,5,6,8,4,1,3]=>[7,2,4,3,1,5,8,6]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [2,1,6,8,4,5,3,7]=>[7,8,3,1,5,4,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,7,1,8,5,3,4,6]=>[7,2,8,1,4,6,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [3,7,6,8,5,4,1,2]=>[6,2,3,1,4,5,8,7]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [4,3,8,5,6,7,1,2]=>[5,6,1,4,3,2,8,7]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [4,2,8,1,6,3,7,5]=>[5,7,1,8,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [3,1,8,5,4,6,7,2]=>[6,8,1,4,5,3,2,7]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [3,2,8,4,5,6,1,7]=>[6,7,1,5,4,3,8,2]=>[[.,[[[[.,.],.],.],.]],[.,[.,.]]] [3,4,2,8,6,1,7,5]=>[6,5,7,1,3,8,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] [3,4,7,1,5,2,6,8]=>[6,5,2,8,4,7,3,1]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [4,3,7,8,1,2,6,5]=>[5,6,2,1,8,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [1,7,3,8,5,2,6,4]=>[8,2,6,1,4,7,3,5]=>[[[.,.],[[[.,.],[.,.]],[.,.]]],.] [4,1,8,3,6,2,5,7]=>[5,8,1,6,3,7,4,2]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [5,7,8,6,3,2,1,4]=>[4,2,1,3,6,7,8,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,7,8,6,1,3,4,2]=>[4,2,1,3,8,6,5,7]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [7,6,5,8,1,3,4,2]=>[2,3,4,1,8,6,5,7]=>[[.,.],[.,[.,[[[.,.],[.,.]],.]]]] [1,6,4,3,8,2,5,7]=>[8,3,5,6,1,7,4,2]=>[[[.,[.,.]],[[.,.],[.,[.,.]]]],.] [7,1,3,4,8,2,6,5]=>[2,8,6,5,1,7,3,4]=>[[.,.],[[[[.,[.,.]],.],[.,.]],.]] [3,6,5,4,1,2,7,8]=>[6,3,4,5,8,7,2,1]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [2,4,5,1,7,8,6,3]=>[7,5,4,8,2,1,3,6]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,6,3,4,5,8,1,7]=>[7,3,6,5,4,1,8,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,6,4,1,8,3,7,5]=>[7,3,5,8,1,6,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [7,3,6,4,8,5,1,2]=>[2,6,3,5,1,4,8,7]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [7,2,1,4,8,3,5,6]=>[2,7,8,5,1,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [7,1,6,5,3,8,4,2]=>[2,8,3,4,6,1,5,7]=>[[.,.],[[.,[.,[[.,.],[.,.]]]],.]] [7,2,5,6,3,8,1,4]=>[2,7,4,3,6,1,8,5]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [6,5,2,7,1,8,4,3]=>[3,4,7,2,8,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,7,3,1,4,8]=>[4,3,7,2,6,8,5,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,6,7,4,2,8,1,3]=>[4,3,2,5,7,1,8,6]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [5,7,6,4,1,8,3,2]=>[4,2,3,5,8,1,6,7]=>[[[.,.],[.,.]],[.,[[.,[.,.]],.]]] [6,7,1,5,2,8,3,4]=>[3,2,8,4,7,1,6,5]=>[[[.,.],.],[[.,[[[.,.],.],.]],.]] [1,7,5,2,4,8,3,6]=>[8,2,4,7,5,1,6,3]=>[[[.,.],[[.,.],[[.,[.,.]],.]]],.] [6,1,5,2,8,3,4,7]=>[3,8,4,7,1,6,5,2]=>[[.,[.,.]],[[.,[[[.,.],.],.]],.]] [6,7,5,3,8,4,1,2]=>[3,2,4,6,1,5,8,7]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [1,6,5,4,2,3,8,7]=>[8,3,4,5,7,6,1,2]=>[[[.,[.,.]],[.,[.,[[.,.],.]]]],.] [7,1,5,3,4,2,8,6]=>[2,8,4,6,5,7,1,3]=>[[.,.],[[[.,.],[[.,.],[.,.]]],.]] [7,6,1,5,3,2,8,4]=>[2,3,8,4,6,7,1,5]=>[[.,.],[.,[[.,[[.,.],[.,.]]],.]]] [7,5,6,4,1,2,8,3]=>[2,4,3,5,8,7,1,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [6,7,5,4,3,1,8,2]=>[3,2,4,5,6,8,1,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [7,4,6,1,2,5,3,8]=>[2,5,3,8,7,4,6,1]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [6,8,1,4,2,5,7,3]=>[3,1,8,5,7,4,2,6]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]] [1,6,4,2,5,7,3,8]=>[8,3,5,7,4,2,6,1]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.] [1,6,3,7,5,4,2,8]=>[8,3,6,2,4,5,7,1]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.] [6,8,1,3,7,5,4,2]=>[3,1,8,6,2,4,5,7]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] [7,1,3,5,6,4,2,8]=>[2,8,6,4,3,5,7,1]=>[[.,.],[[[[.,.],[.,.]],[.,.]],.]] [7,4,2,6,5,1,3,8]=>[2,5,7,3,4,8,6,1]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [7,4,6,3,1,5,2,8]=>[2,5,3,6,8,4,7,1]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] [7,2,3,5,4,1,6,8]=>[2,7,6,4,5,8,3,1]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]] [6,8,1,2,3,4,7,5]=>[3,1,8,7,6,5,2,4]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [1,5,7,2,3,8,6,4]=>[8,4,2,7,6,1,3,5]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [5,1,8,2,3,6,7,4]=>[4,8,1,7,6,3,2,5]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [6,2,8,1,3,7,4,5]=>[3,7,1,8,6,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [6,8,2,4,1,5,7,3]=>[3,1,7,5,8,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [6,8,3,1,2,4,7,5]=>[3,1,6,8,7,5,2,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [2,1,4,7,8,5,6,3]=>[7,8,5,2,1,4,3,6]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,7,6,8,5,1,3]=>[7,5,2,3,1,4,8,6]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [2,5,7,8,1,4,6,3]=>[7,4,2,1,8,5,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [5,2,1,8,6,3,7,4]=>[4,7,8,1,3,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [4,2,8,6,5,3,7,1]=>[5,7,1,3,4,6,2,8]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [1,4,2,7,5,8,6,3]=>[8,5,7,2,4,1,3,6]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [5,3,8,7,6,2,4,1]=>[4,6,1,2,3,7,5,8]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [5,8,4,7,6,2,1,3]=>[4,1,5,2,3,7,8,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [5,8,7,4,3,6,1,2]=>[4,1,2,5,6,3,8,7]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [6,4,8,3,1,7,2,5]=>[3,5,1,6,8,2,7,4]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [6,3,8,7,2,5,1,4]=>[3,6,1,2,7,4,8,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [5,8,3,7,1,6,4,2]=>[4,1,6,2,8,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [1,5,3,7,8,6,2,4]=>[8,4,6,2,1,3,7,5]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [1,5,7,6,4,2,8,3]=>[8,4,2,3,5,7,1,6]=>[[[[.,.],[.,.]],[.,[[.,.],.]]],.] [5,8,7,4,1,6,2,3]=>[4,1,2,5,8,3,7,6]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [6,4,8,1,2,7,3,5]=>[3,5,1,8,7,2,6,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [6,8,5,1,2,3,7,4]=>[3,1,4,8,7,6,2,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [6,8,5,2,4,3,7,1]=>[3,1,4,7,5,6,2,8]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [6,8,5,3,1,2,7,4]=>[3,1,4,6,8,7,2,5]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [4,5,1,2,6,8,7,3]=>[5,4,8,7,3,1,2,6]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [3,6,2,7,5,1,4,8]=>[6,3,7,2,4,8,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [4,2,6,1,7,3,5,8]=>[5,7,3,8,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,6,3,1,2,7,5,8]=>[5,3,6,8,7,2,4,1]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [4,5,3,1,7,6,2,8]=>[5,4,6,8,2,3,7,1]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [4,2,5,7,1,6,3,8]=>[5,7,4,2,8,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [3,5,2,7,8,1,6,4]=>[6,4,7,2,1,8,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,4,6,5,8,7,1,2]=>[6,5,3,4,1,2,8,7]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,1,4,5,8,6,7,2]=>[6,8,5,4,1,3,2,7]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [3,4,6,8,5,2,7,1]=>[6,5,3,1,4,7,2,8]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [4,2,5,6,1,8,7,3]=>[5,7,4,3,8,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [4,5,3,1,6,8,7,2]=>[5,4,6,8,3,1,2,7]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [2,1,7,5,8,6,4,3]=>[7,8,2,4,1,3,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [1,2,7,5,3,8,6,4]=>[8,7,2,4,6,1,3,5]=>[[[[.,.],[[.,.],[[.,.],.]]],.],.] [4,1,2,7,3,8,6,5]=>[5,8,7,2,6,1,3,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [6,4,1,7,5,2,3,8]=>[3,5,8,2,4,7,6,1]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [6,1,3,7,5,2,4,8]=>[3,8,6,2,4,7,5,1]=>[[[.,.],.],[[[.,[.,.]],[.,.]],.]] [3,1,2,6,8,5,4,7]=>[6,8,7,3,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [3,7,1,2,5,4,8,6]=>[6,2,8,7,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [1,3,7,2,4,8,6,5]=>[8,6,2,7,5,1,3,4]=>[[[[.,.],[[.,[.,.]],.]],[.,.]],.] [2,4,1,7,8,6,5,3]=>[7,5,8,2,1,3,4,6]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [3,4,7,5,1,8,6,2]=>[6,5,2,4,8,1,3,7]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [2,7,4,1,5,8,6,3]=>[7,2,5,8,4,1,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [2,3,7,1,5,8,6,4]=>[7,6,2,8,4,1,3,5]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]] [5,2,8,1,3,7,4,6]=>[4,7,1,8,6,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [2,1,6,8,3,4,7,5]=>[7,8,3,1,6,5,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [2,6,8,3,1,5,7,4]=>[7,3,1,6,8,4,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]] [2,8,6,4,1,5,7,3]=>[7,1,3,5,8,4,2,6]=>[[.,[[.,.],[[.,.],[.,.]]]],[.,.]] [3,6,4,8,5,1,7,2]=>[6,3,5,1,4,8,2,7]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [6,3,7,4,5,1,8,2]=>[3,6,2,5,4,8,1,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [2,6,3,7,5,8,1,4]=>[7,3,6,2,4,1,8,5]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]] [5,2,1,7,8,3,4,6]=>[4,7,8,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [4,7,2,3,6,8,1,5]=>[5,2,7,6,3,1,8,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [5,2,7,3,6,8,1,4]=>[4,7,2,6,3,1,8,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,7,4,6,2,8,1,3]=>[4,2,5,3,7,1,8,6]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [5,7,3,4,6,1,8,2]=>[4,2,6,5,3,8,1,7]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,3,8,4,6,1,7,2]=>[4,6,1,5,3,8,2,7]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [8,5,2,4,1,6,7,3]=>[1,4,7,5,8,3,2,6]=>[.,[[[.,.],.],[[.,[.,.]],[.,.]]]] [8,2,3,5,1,6,7,4]=>[1,7,6,4,8,3,2,5]=>[.,[[[[[.,.],.],[.,.]],.],[.,.]]] [4,2,8,3,6,7,1,5]=>[5,7,1,6,3,2,8,4]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [2,4,8,1,7,3,5,6]=>[7,5,1,8,2,6,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],[.,.]] [8,4,1,3,6,2,5,7]=>[1,5,8,6,3,7,4,2]=>[.,[[[.,.],[.,.]],[[.,[.,.]],.]]] [4,8,3,1,7,2,5,6]=>[5,1,6,8,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [5,2,8,4,7,1,6,3]=>[4,7,1,5,2,8,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [5,8,4,7,3,1,6,2]=>[4,1,5,2,6,8,3,7]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [4,6,8,3,1,7,5,2]=>[5,3,1,6,8,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [6,3,8,2,7,1,5,4]=>[3,6,1,7,2,8,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,3,1,8,2,4,7,5]=>[3,6,8,1,7,5,2,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [5,3,8,1,2,6,4,7]=>[4,6,1,8,7,3,5,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [5,7,4,1,6,2,3,8]=>[4,2,5,8,3,7,6,1]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [8,5,4,1,2,6,3,7]=>[1,4,5,8,7,3,6,2]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [5,1,8,4,2,7,3,6]=>[4,8,1,5,7,2,6,3]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] [1,6,2,8,5,3,7,4]=>[8,3,7,1,4,6,2,5]=>[[[.,[.,.]],[[.,[[.,.],.]],.]],.] [6,8,5,3,1,7,4,2]=>[3,1,4,6,8,2,5,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [8,4,5,1,2,6,3,7]=>[1,5,4,8,7,3,6,2]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [5,6,3,7,1,2,4,8]=>[4,3,6,2,8,7,5,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [1,6,3,7,2,8,4,5]=>[8,3,6,2,7,1,5,4]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [6,3,2,7,8,5,1,4]=>[3,6,7,2,1,4,8,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [4,5,7,8,3,1,6,2]=>[5,4,2,1,6,8,3,7]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [4,7,2,5,8,1,6,3]=>[5,2,7,4,1,8,3,6]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [8,1,3,4,6,2,5,7]=>[1,8,6,5,3,7,4,2]=>[.,[[[[[.,.],[.,.]],.],[.,.]],.]] [3,8,2,4,6,7,1,5]=>[6,1,7,5,3,2,8,4]=>[[.,[[[.,.],[.,.]],.]],[.,[.,.]]] [3,5,6,8,2,7,1,4]=>[6,4,3,1,7,2,8,5]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,4,5,6,8,1,7,3]=>[7,5,4,3,1,8,2,6]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [4,8,3,5,6,1,7,2]=>[5,1,6,4,3,8,2,7]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [5,6,2,3,7,8,1,4]=>[4,3,7,6,2,1,8,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,8,7,3,4,1,2,6]=>[4,1,2,6,5,8,7,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [6,8,7,3,4,1,2,5]=>[3,1,2,6,5,8,7,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,8,4,7,1,5,3,2]=>[3,1,5,2,8,4,6,7]=>[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] [6,8,4,7,2,5,3,1]=>[3,1,5,2,7,4,6,8]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [5,4,8,7,2,6,3,1]=>[4,5,1,2,7,3,6,8]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [5,4,8,7,1,6,3,2]=>[4,5,1,2,8,3,6,7]=>[[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] [5,3,8,7,6,1,2,4]=>[4,6,1,2,3,8,7,5]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [4,3,8,7,6,1,2,5]=>[5,6,1,2,3,8,7,4]=>[[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] [4,8,3,7,5,1,2,6]=>[5,1,6,2,4,8,7,3]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [8,3,4,6,5,1,2,7]=>[1,6,5,3,4,8,7,2]=>[.,[[[[.,.],[.,.]],.],[[.,.],.]]] [3,8,4,7,5,1,2,6]=>[6,1,5,2,4,8,7,3]=>[[.,[[.,[[.,.],.]],.]],[[.,.],.]] [3,4,8,7,6,1,2,5]=>[6,5,1,2,3,8,7,4]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [3,5,8,7,6,1,2,4]=>[6,4,1,2,3,8,7,5]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [4,5,8,7,6,1,2,3]=>[5,4,1,2,3,8,7,6]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [4,5,8,7,1,6,3,2]=>[5,4,1,2,8,3,6,7]=>[[[.,[.,[.,.]]],.],[[.,[.,.]],.]] [4,5,8,7,2,6,3,1]=>[5,4,1,2,7,3,6,8]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [3,5,8,2,7,6,4,1]=>[6,4,1,7,2,3,5,8]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [3,5,8,1,7,6,4,2]=>[6,4,1,8,2,3,5,7]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [2,5,8,1,7,6,4,3]=>[7,4,1,8,2,3,5,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,5,8,7,1,6,3,4]=>[7,4,1,2,8,3,6,5]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [2,4,8,7,1,6,3,5]=>[7,5,1,2,8,3,6,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [2,8,4,7,1,5,3,6]=>[7,1,5,2,8,4,6,3]=>[[.,[[.,[[.,.],.]],[.,.]]],[.,.]] [8,2,4,6,1,5,3,7]=>[1,7,5,3,8,4,6,2]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]] [8,1,4,6,2,5,3,7]=>[1,8,5,3,7,4,6,2]=>[.,[[[[.,.],[.,.]],[[.,.],.]],.]] [1,8,4,7,2,5,3,6]=>[8,1,5,2,7,4,6,3]=>[[.,[[.,[[.,.],.]],[[.,.],.]]],.] [1,4,8,7,2,6,3,5]=>[8,5,1,2,7,3,6,4]=>[[[.,[.,[.,[.,.]]]],[[.,.],.]],.] [1,5,8,7,2,6,3,4]=>[8,4,1,2,7,3,6,5]=>[[[.,[.,[.,.]]],[[[.,.],.],.]],.] [1,5,8,2,7,6,4,3]=>[8,4,1,7,2,3,5,6]=>[[[.,[.,[.,.]]],[[.,[.,.]],.]],.] [2,5,8,3,7,6,4,1]=>[7,4,1,6,2,3,5,8]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [1,4,2,8,7,6,5,3]=>[8,5,7,1,2,3,4,6]=>[[[.,[.,[.,[.,.]]]],[[.,.],.]],.] [1,3,8,2,7,6,4,5]=>[8,6,1,7,2,3,5,4]=>[[[.,[.,[.,[[.,.],.]]]],[.,.]],.] [1,8,3,2,7,5,4,6]=>[8,1,6,7,2,4,5,3]=>[[.,[[.,[[.,.],[.,.]]],[.,.]]],.] [8,1,3,2,6,5,4,7]=>[1,8,6,7,3,4,5,2]=>[.,[[[[.,.],[.,[.,.]]],[.,.]],.]] [8,2,3,1,6,5,4,7]=>[1,7,6,8,3,4,5,2]=>[.,[[[[.,.],[.,[.,.]]],.],[.,.]]] [2,8,3,1,7,5,4,6]=>[7,1,6,8,2,4,5,3]=>[[.,[[.,[[.,.],[.,.]]],.]],[.,.]] [2,3,8,1,7,6,4,5]=>[7,6,1,8,2,3,5,4]=>[[[.,[.,[.,[[.,.],.]]]],.],[.,.]] [3,4,1,8,7,6,5,2]=>[6,5,8,1,2,3,4,7]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [4,3,1,8,7,6,5,2]=>[5,6,8,1,2,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] [4,2,1,8,7,6,5,3]=>[5,7,8,1,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [3,8,2,1,7,5,4,6]=>[6,1,7,8,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] [8,3,2,1,6,5,4,7]=>[1,6,7,8,3,4,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] [8,4,2,6,1,5,3,7]=>[1,5,7,3,8,4,6,2]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] [4,2,8,7,1,6,3,5]=>[5,7,1,2,8,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [5,2,8,7,1,6,3,4]=>[4,7,1,2,8,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [5,2,8,1,7,6,4,3]=>[4,7,1,8,2,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [5,3,8,1,7,6,4,2]=>[4,6,1,8,2,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [5,3,8,2,7,6,4,1]=>[4,6,1,7,2,3,5,8]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [6,8,3,2,7,5,4,1]=>[3,1,6,7,2,4,5,8]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,8,3,1,7,5,4,2]=>[3,1,6,8,2,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [6,8,2,1,7,5,4,3]=>[3,1,7,8,2,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [6,8,2,7,1,5,3,4]=>[3,1,7,2,8,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [6,8,7,2,1,4,3,5]=>[3,1,2,7,8,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [8,5,6,1,2,4,3,7]=>[1,4,3,8,7,5,6,2]=>[.,[[[.,.],.],[[[.,[.,.]],.],.]]] [5,8,7,1,2,4,3,6]=>[4,1,2,8,7,5,6,3]=>[[.,[.,[.,.]]],[[[.,[.,.]],.],.]] [6,8,1,2,7,5,4,3]=>[3,1,8,7,2,4,5,6]=>[[.,[.,.]],[[[.,[.,[.,.]]],.],.]] [6,8,2,3,7,5,4,1]=>[3,1,7,6,2,4,5,8]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [5,2,8,3,7,6,4,1]=>[4,7,1,6,2,3,5,8]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [5,1,8,3,7,6,4,2]=>[4,8,1,6,2,3,5,7]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]] [5,1,8,7,2,6,3,4]=>[4,8,1,2,7,3,6,5]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [4,1,8,7,2,6,3,5]=>[5,8,1,2,7,3,6,4]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] [4,8,1,7,2,5,3,6]=>[5,1,8,2,7,4,6,3]=>[[.,[.,[[.,.],.]]],[[[.,.],.],.]] [8,4,1,6,2,5,3,7]=>[1,5,8,3,7,4,6,2]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [8,3,1,2,6,5,4,7]=>[1,6,8,7,3,4,5,2]=>[.,[[[.,.],[.,[.,.]]],[[.,.],.]]] [3,8,1,2,7,5,4,6]=>[6,1,8,7,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[[.,.],.]] [3,1,8,2,7,6,4,5]=>[6,8,1,7,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[[.,.],.]] [3,1,2,8,7,6,5,4]=>[6,8,7,1,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] [4,1,3,8,7,6,5,2]=>[5,8,6,1,2,3,4,7]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] [3,1,4,8,7,6,5,2]=>[6,8,5,1,2,3,4,7]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [2,1,8,3,7,6,4,5]=>[7,8,1,6,2,3,5,4]=>[[.,[[.,[.,[[.,.],.]]],.]],[.,.]] [2,8,1,3,7,5,4,6]=>[7,1,8,6,2,4,5,3]=>[[.,[[.,[[.,.],[.,.]]],.]],[.,.]] [8,2,1,3,6,5,4,7]=>[1,7,8,6,3,4,5,2]=>[.,[[[[.,.],[.,[.,.]]],.],[.,.]]] [8,1,2,3,6,5,4,7]=>[1,8,7,6,3,4,5,2]=>[.,[[[[[.,.],[.,[.,.]]],.],.],.]] [1,8,2,3,7,5,4,6]=>[8,1,7,6,2,4,5,3]=>[[.,[[[.,[[.,.],[.,.]]],.],.]],.] [1,2,8,3,7,6,4,5]=>[8,7,1,6,2,3,5,4]=>[[[.,[[.,[.,[[.,.],.]]],.]],.],.] [1,4,3,6,8,2,5,7]=>[8,5,6,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [3,1,6,2,5,8,4,7]=>[6,8,3,7,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [3,5,1,8,2,4,7,6]=>[6,4,8,1,7,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [1,4,5,2,8,3,7,6]=>[8,5,4,7,1,6,2,3]=>[[[[.,[.,[.,.]]],.],[[.,.],.]],.] [1,4,2,6,5,8,3,7]=>[8,5,7,3,4,1,6,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [1,5,4,2,6,8,3,7]=>[8,4,5,7,3,1,6,2]=>[[[[.,[.,.]],.],[.,[[.,.],.]]],.] [3,1,6,5,8,2,4,7]=>[6,8,3,4,1,7,5,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [1,6,4,2,5,8,3,7]=>[8,3,5,7,4,1,6,2]=>[[[.,[.,.]],[[.,.],[[.,.],.]]],.] [1,5,2,6,4,8,3,7]=>[8,4,7,3,5,1,6,2]=>[[[[.,[.,.]],.],[[.,[.,.]],.]],.] [1,2,6,5,4,8,3,7]=>[8,7,3,4,5,1,6,2]=>[[[[.,[.,.]],[.,[.,[.,.]]]],.],.] [1,2,5,4,7,3,8,6]=>[8,7,4,5,2,6,1,3]=>[[[[[.,.],[.,.]],[.,[.,.]]],.],.] [4,1,2,6,3,8,7,5]=>[5,8,7,3,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [7,1,5,4,2,8,3,6]=>[2,8,4,5,7,1,6,3]=>[[.,.],[[[.,.],[.,[[.,.],.]]],.]] [1,4,7,5,2,8,3,6]=>[8,5,2,4,7,1,6,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [7,1,3,5,2,8,4,6]=>[2,8,6,4,7,1,5,3]=>[[.,.],[[[[.,.],[.,.]],[.,.]],.]] [7,2,5,1,8,3,4,6]=>[2,7,4,8,1,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [1,4,5,2,8,7,3,6]=>[8,5,4,7,1,2,6,3]=>[[[[.,[.,[.,.]]],.],[[.,.],.]],.] [1,6,4,2,8,3,7,5]=>[8,3,5,7,1,6,2,4]=>[[[.,[.,.]],[[.,.],[[.,.],.]]],.] [1,4,2,8,3,7,6,5]=>[8,5,7,1,6,2,3,4]=>[[[.,[.,[.,[.,.]]]],[[.,.],.]],.] [1,2,5,3,8,7,6,4]=>[8,7,4,6,1,2,3,5]=>[[[[.,[.,[.,.]]],[[.,.],.]],.],.] [1,2,8,6,5,3,7,4]=>[8,7,1,3,4,6,2,5]=>[[[.,[[.,.],[.,[[.,.],.]]]],.],.] [1,5,2,8,6,3,7,4]=>[8,4,7,1,3,6,2,5]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.] [1,6,4,2,8,7,3,5]=>[8,3,5,7,1,2,6,4]=>[[[.,[.,.]],[[.,.],[[.,.],.]]],.] [6,2,1,8,7,3,4,5]=>[3,7,8,1,2,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [7,3,1,6,2,8,4,5]=>[2,6,8,3,7,1,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [1,7,6,4,2,8,3,5]=>[8,2,3,5,7,1,6,4]=>[[[.,.],[.,[[.,.],[[.,.],.]]]],.] [1,7,5,2,6,3,8,4]=>[8,2,4,7,3,6,1,5]=>[[[.,.],[[.,.],[[[.,.],.],.]]],.] [1,6,2,7,5,3,8,4]=>[8,3,7,2,4,6,1,5]=>[[[[.,.],.],[[.,[[.,.],.]],.]],.] [1,2,7,6,5,3,8,4]=>[8,7,2,3,4,6,1,5]=>[[[[.,.],[.,[.,[[.,.],.]]]],.],.] [1,2,6,5,3,8,7,4]=>[8,7,3,4,6,1,2,5]=>[[[[.,[.,.]],[.,[[.,.],.]]],.],.] [1,5,2,6,3,8,7,4]=>[8,4,7,3,6,1,2,5]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [1,5,2,7,6,3,8,4]=>[8,4,7,2,3,6,1,5]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,6,5,2,7,3,8,4]=>[8,3,4,7,2,6,1,5]=>[[[[.,.],.],[.,[[[.,.],.],.]]],.] [1,5,7,4,2,8,3,6]=>[8,4,2,5,7,1,6,3]=>[[[[.,.],[.,.]],[.,[[.,.],.]]],.] [4,1,2,8,6,3,7,5]=>[5,8,7,1,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]] [3,1,8,6,2,4,7,5]=>[6,8,1,3,7,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [4,3,7,1,8,2,5,6]=>[5,6,2,8,1,7,4,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [8,3,1,6,2,4,7,5]=>[1,6,8,3,7,5,2,4]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [7,1,8,3,2,4,6,5]=>[2,8,1,6,7,5,3,4]=>[[.,.],[[[[.,[.,.]],.],[.,.]],.]] [1,8,7,3,2,4,6,5]=>[8,1,2,6,7,5,3,4]=>[[.,[.,[[[.,[.,.]],.],[.,.]]]],.] [1,4,2,8,7,3,6,5]=>[8,5,7,1,2,6,3,4]=>[[[.,[.,[.,[.,.]]]],[[.,.],.]],.] [1,7,4,2,8,3,6,5]=>[8,2,5,7,1,6,3,4]=>[[[.,.],[[.,[.,.]],[[.,.],.]]],.] [8,1,5,4,2,7,3,6]=>[1,8,4,5,7,2,6,3]=>[.,[[[.,[.,.]],[.,[[.,.],.]]],.]] [1,4,8,5,2,7,3,6]=>[8,5,1,4,7,2,6,3]=>[[[.,[[.,[.,.]],.]],[[.,.],.]],.] [8,5,3,1,7,2,4,6]=>[1,4,6,8,2,7,5,3]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [8,6,2,1,7,3,4,5]=>[1,3,7,8,2,6,5,4]=>[.,[[.,.],[[[[.,.],.],.],[.,.]]]] [1,8,6,4,2,7,3,5]=>[8,1,3,5,7,2,6,4]=>[[.,[[.,.],[[.,.],[[.,.],.]]]],.] [1,8,5,2,6,3,7,4]=>[8,1,4,7,3,6,2,5]=>[[.,[[[.,.],.],[[[.,.],.],.]]],.] [1,5,2,7,3,8,6,4]=>[8,4,7,2,6,1,3,5]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [1,2,8,5,3,7,6,4]=>[8,7,1,4,6,2,3,5]=>[[[.,[[.,[.,.]],[[.,.],.]]],.],.] [1,2,6,3,8,7,5,4]=>[8,7,3,6,1,2,4,5]=>[[[[.,[.,.]],[[.,[.,.]],.]],.],.] [1,2,7,6,3,8,5,4]=>[8,7,2,3,6,1,4,5]=>[[[[.,.],[.,[[.,[.,.]],.]]],.],.] [1,6,2,7,3,8,5,4]=>[8,3,7,2,6,1,4,5]=>[[[[.,.],.],[[[.,[.,.]],.],.]],.] [1,7,2,8,5,3,6,4]=>[8,2,7,1,4,6,3,5]=>[[[.,.],[[[.,.],[[.,.],.]],.]],.] [1,7,4,2,8,6,3,5]=>[8,2,5,7,1,3,6,4]=>[[[.,.],[[.,[.,.]],[[.,.],.]]],.] [7,1,8,3,2,6,4,5]=>[2,8,1,6,7,3,5,4]=>[[.,.],[[[.,[[.,.],.]],[.,.]],.]] [7,2,1,8,6,3,4,5]=>[2,7,8,1,3,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]] [1,8,7,3,2,6,4,5]=>[8,1,2,6,7,3,5,4]=>[[.,[.,[[.,[[.,.],.]],[.,.]]]],.] [1,4,2,8,7,6,3,5]=>[8,5,7,1,2,3,6,4]=>[[[.,[.,[.,[.,.]]]],[[.,.],.]],.] [1,2,8,7,5,3,6,4]=>[8,7,1,2,4,6,3,5]=>[[[.,[.,[[.,.],[[.,.],.]]]],.],.] [1,2,8,6,3,7,5,4]=>[8,7,1,3,6,2,4,5]=>[[[.,[[.,.],[[.,[.,.]],.]]],.],.] [1,2,7,3,8,6,5,4]=>[8,7,2,6,1,3,4,5]=>[[[[.,.],[[.,[.,[.,.]]],.]],.],.] [4,1,7,3,6,5,8,2]=>[5,8,2,6,3,4,1,7]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [5,1,8,7,6,2,4,3]=>[4,8,1,2,3,7,5,6]=>[[.,[.,[.,.]]],[[[.,[.,.]],.],.]] [8,1,7,6,3,4,5,2]=>[1,8,2,3,6,5,4,7]=>[.,[[.,[.,[[[.,.],.],[.,.]]]],.]] [5,7,8,6,2,4,1,3]=>[4,2,1,3,7,5,8,6]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,7,1,6,2,4,3,8]=>[4,2,8,3,7,5,6,1]=>[[[.,.],[.,.]],[[[.,[.,.]],.],.]] [6,4,1,5,2,7,3,8]=>[3,5,8,4,7,2,6,1]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [8,1,4,5,3,7,6,2]=>[1,8,5,4,6,2,3,7]=>[.,[[[[.,[.,.]],.],[.,[.,.]]],.]] [6,1,4,5,3,8,7,2]=>[3,8,5,4,6,1,2,7]=>[[.,[.,.]],[[[.,.],[.,[.,.]]],.]] [6,1,4,5,3,7,8,2]=>[3,8,5,4,6,2,1,7]=>[[[.,.],.],[[[.,.],[.,[.,.]]],.]] [5,1,7,8,6,2,4,3]=>[4,8,2,1,3,7,5,6]=>[[[.,.],[.,.]],[[[.,[.,.]],.],.]] [6,1,4,8,3,5,7,2]=>[3,8,5,1,6,4,2,7]=>[[.,[.,.]],[[[.,.],[.,[.,.]]],.]] [7,1,8,6,3,4,5,2]=>[2,8,1,3,6,5,4,7]=>[[.,.],[[.,[[[.,.],.],[.,.]]],.]] [7,1,4,5,3,8,6,2]=>[2,8,5,4,6,1,3,7]=>[[.,.],[[[[.,.],.],[.,[.,.]]],.]] [7,1,4,5,3,6,8,2]=>[2,8,5,4,6,3,1,7]=>[[.,.],[[[[.,.],.],[.,[.,.]]],.]] [8,1,4,5,3,6,7,2]=>[1,8,5,4,6,3,2,7]=>[.,[[[[[.,.],.],.],[.,[.,.]]],.]] [7,4,1,5,2,6,3,8]=>[2,5,8,4,7,3,6,1]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [6,3,5,7,2,1,4,8]=>[3,6,4,2,7,8,5,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,8,2,1,7,4]=>[3,6,4,1,7,8,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,3,5,7,2,1,8,4]=>[3,6,4,2,7,8,1,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [8,4,5,7,3,6,1,2]=>[1,5,4,2,6,3,8,7]=>[.,[[[.,[.,.]],.],[.,[[.,.],.]]]] [6,4,5,8,3,7,2,1]=>[3,5,4,1,6,2,7,8]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [5,8,7,6,2,4,1,3]=>[4,1,2,3,7,5,8,6]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [5,4,8,6,3,1,7,2]=>[4,5,1,3,6,8,2,7]=>[[.,[[.,.],.]],[.,[.,[[.,.],.]]]] [5,4,1,8,2,3,7,6]=>[4,5,8,1,7,6,2,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [5,8,1,6,2,4,3,7]=>[4,1,8,3,7,5,6,2]=>[[.,[[.,.],.]],[[[.,[.,.]],.],.]] [8,4,1,5,2,6,3,7]=>[1,5,8,4,7,3,6,2]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [6,3,5,8,2,1,4,7]=>[3,6,4,1,7,8,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [2,3,4,1,8,6,5,7]=>[7,6,5,8,1,3,4,2]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [8,3,5,6,2,1,4,7]=>[1,6,4,3,7,8,5,2]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [2,3,8,5,1,4,7,6]=>[7,6,1,4,8,5,2,3]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]] [2,3,8,6,1,5,7,4]=>[7,6,1,3,8,4,2,5]=>[[[.,[[.,.],[.,[.,.]]]],.],[.,.]] [2,8,6,7,1,3,5,4]=>[7,1,3,2,8,6,4,5]=>[[.,[[.,.],[[.,[.,.]],.]]],[.,.]] [8,3,5,7,2,1,6,4]=>[1,6,4,2,7,8,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [2,3,8,5,6,1,7,4]=>[7,6,1,4,3,8,2,5]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]] [7,4,5,6,3,1,8,2]=>[2,5,4,3,6,8,1,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [8,4,5,6,3,1,7,2]=>[1,5,4,3,6,8,2,7]=>[.,[[[[.,.],.],.],[.,[[.,.],.]]]] [7,3,5,6,2,8,1,4]=>[2,6,4,3,7,1,8,5]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,8,2,1,6,4]=>[2,6,4,1,7,8,3,5]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [7,3,5,6,2,1,4,8]=>[2,6,4,3,7,8,5,1]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [2,7,6,5,1,3,4,8]=>[7,2,3,4,8,6,5,1]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] [2,7,6,8,1,3,5,4]=>[7,2,3,1,8,6,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],[.,.]] [2,7,6,5,8,3,1,4]=>[7,2,3,4,1,6,8,5]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] [8,7,5,6,1,4,2,3]=>[1,2,4,3,8,5,7,6]=>[.,[.,[[.,.],[[.,[[.,.],.]],.]]]] [2,6,4,1,8,5,7,3]=>[7,3,5,8,1,4,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,6,1,3,8,5,7,4]=>[7,3,8,6,1,4,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]] [2,7,1,3,6,5,8,4]=>[7,2,8,6,3,4,1,5]=>[[[.,.],[[.,[.,[.,.]]],.]],[.,.]] [2,7,6,8,4,3,1,5]=>[7,2,3,1,5,6,8,4]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [2,7,6,1,8,3,4,5]=>[7,2,3,8,1,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]] [2,7,6,1,4,3,5,8]=>[7,2,3,8,5,6,4,1]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [7,3,5,1,2,8,4,6]=>[2,6,4,8,7,1,5,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [8,4,1,5,2,3,7,6]=>[1,5,8,4,7,6,2,3]=>[.,[[[.,[.,.]],.],[[[.,.],.],.]]] [7,8,1,6,3,4,2,5]=>[2,1,8,3,6,5,7,4]=>[[.,.],[[.,[[[.,.],.],[.,.]]],.]] [6,4,1,8,3,2,7,5]=>[3,5,8,1,6,7,2,4]=>[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] [2,3,8,6,4,1,7,5]=>[7,6,1,3,5,8,2,4]=>[[[.,[[.,.],[[.,.],.]]],.],[.,.]] [2,8,6,7,4,3,1,5]=>[7,1,3,2,5,6,8,4]=>[[.,[[.,.],[[.,.],[.,.]]]],[.,.]] [8,3,5,7,2,4,1,6]=>[1,6,4,2,7,5,8,3]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [2,3,4,1,8,7,5,6]=>[7,6,5,8,1,2,4,3]=>[[[[.,[.,[[.,.],.]]],.],.],[.,.]] [2,8,6,1,7,3,4,5]=>[7,1,3,8,2,6,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],[.,.]] [2,3,8,1,6,4,7,5]=>[7,6,1,8,3,5,2,4]=>[[[.,[[.,.],[[.,.],.]]],.],[.,.]] [2,3,8,1,4,5,7,6]=>[7,6,1,8,5,4,2,3]=>[[[.,[[[.,[.,.]],.],.]],.],[.,.]] [2,8,6,1,4,3,5,7]=>[7,1,3,8,5,6,4,2]=>[[.,[[.,.],[[.,.],[.,.]]]],[.,.]] [1,2,3,4,5,6,7,9,8]=>[9,8,7,6,5,4,3,1,2]=>[[[[[[[[.,[.,.]],.],.],.],.],.],.],.] [2,1,3,4,5,6,7,8,9]=>[8,9,7,6,5,4,3,2,1]=>[[[[[[[[.,.],.],.],.],.],.],.],[.,.]] [1,2,3,4,5,6,7,8,10,9]=>[10,9,8,7,6,5,4,3,1,2]=>[[[[[[[[[.,[.,.]],.],.],.],.],.],.],.],.] [2,1,3,4,5,6,7,8,9,10]=>[9,10,8,7,6,5,4,3,2,1]=>[[[[[[[[[.,.],.],.],.],.],.],.],.],[.,.]] [1,2,3,4,5,6,7,8,9,11,10]=>[11,10,9,8,7,6,5,4,3,1,2]=>[[[[[[[[[[.,[.,.]],.],.],.],.],.],.],.],.],.] [9,1,2,3,4,5,6,7,10,8]=>[2,10,9,8,7,6,5,4,1,3]=>[[.,.],[[[[[[[[.,.],.],.],.],.],.],.],.]] [1,8,2,3,4,5,6,9,7]=>[9,2,8,7,6,5,4,1,3]=>[[[.,.],[[[[[[.,.],.],.],.],.],.]],.] [7,1,2,3,4,5,6,9,8]=>[3,9,8,7,6,5,4,1,2]=>[[.,[.,.]],[[[[[[.,.],.],.],.],.],.]] [2,1,9,3,4,5,6,7,8]=>[8,9,1,7,6,5,4,3,2]=>[[.,[[[[[[.,.],.],.],.],.],.]],[.,.]] [2,8,1,3,4,5,6,7,9]=>[8,2,9,7,6,5,4,3,1]=>[[[.,.],[[[[[.,.],.],.],.],.]],[.,.]] [2,10,1,3,4,5,6,7,8,9]=>[9,1,10,8,7,6,5,4,3,2]=>[[.,[[[[[[[.,.],.],.],.],.],.],.]],[.,.]] [2,1,3,4,5,6,7,8,9,10,11]=>[10,11,9,8,7,6,5,4,3,2,1]=>[[[[[[[[[[.,.],.],.],.],.],.],.],.],.],[.,.]] [8,4,3,6,5,1,7,2]=>[1,5,6,3,4,8,2,7]=>[.,[[[.,.],[.,.]],[.,[[.,.],.]]]] [8,5,6,3,4,1,7,2]=>[1,4,3,6,5,8,2,7]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [8,6,5,4,3,1,7,2]=>[1,3,4,5,6,8,2,7]=>[.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] [1,7,6,5,4,2,3,8]=>[8,2,3,4,5,7,6,1]=>[[[.,.],[.,[.,[.,[[.,.],.]]]]],.] [1,8,6,5,2,7,3,4]=>[8,1,3,4,7,2,6,5]=>[[.,[[.,.],[.,[[[.,.],.],.]]]],.] [8,7,5,4,1,6,3,2]=>[1,2,4,5,8,3,6,7]=>[.,[.,[[.,.],[.,[[.,[.,.]],.]]]]] [7,8,5,4,1,3,6,2]=>[2,1,4,5,8,6,3,7]=>[[.,.],[[.,.],[.,[[.,[.,.]],.]]]] [6,8,5,4,2,1,7,3]=>[3,1,4,5,7,8,2,6]=>[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] [5,8,6,2,4,1,7,3]=>[4,1,3,7,5,8,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [4,8,2,6,5,1,7,3]=>[5,1,7,3,4,8,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [3,2,8,6,5,1,7,4]=>[6,7,1,3,4,8,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [3,2,1,7,6,4,5,8]=>[6,7,8,2,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [4,1,3,7,6,2,5,8]=>[5,8,6,2,3,7,4,1]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [5,1,7,3,6,2,4,8]=>[4,8,2,6,3,7,5,1]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [6,1,7,5,3,2,4,8]=>[3,8,2,4,6,7,5,1]=>[[[.,.],.],[[.,[[.,.],[.,.]]],.]] [7,1,6,5,2,4,3,8]=>[2,8,3,4,7,5,6,1]=>[[.,.],[[.,[.,[[.,[.,.]],.]]],.]] [8,1,6,5,2,3,7,4]=>[1,8,3,4,7,6,2,5]=>[.,[[[.,.],[.,[[[.,.],.],.]]],.]] [1,2,7,6,3,4,5,8]=>[8,7,2,3,6,5,4,1]=>[[[[.,.],[.,[[[.,.],.],.]]],.],.] [1,2,8,3,7,4,5,6]=>[8,7,1,6,2,5,4,3]=>[[[.,[[.,[[[.,.],.],.]],.]],.],.] [8,1,7,2,6,3,5,4]=>[1,8,2,7,3,6,4,5]=>[.,[[.,[[.,[[.,[.,.]],.]],.]],.]] [7,1,8,2,6,4,3,5]=>[2,8,1,7,3,5,6,4]=>[[.,.],[[[.,[[.,.],[.,.]]],.],.]] [6,1,8,2,4,7,3,5]=>[3,8,1,7,5,2,6,4]=>[[.,[.,.]],[[[[.,.],[.,.]],.],.]] [5,1,8,3,2,7,4,6]=>[4,8,1,6,7,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]] [4,1,3,8,2,7,5,6]=>[5,8,6,1,7,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,[.,.]],.]] [3,2,1,8,4,7,5,6]=>[6,7,8,1,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,[.,.]]] [3,2,8,7,1,6,5,4]=>[6,7,1,2,8,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]] [4,8,2,7,1,6,5,3]=>[5,1,7,2,8,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [5,8,7,2,1,6,4,3]=>[4,1,2,7,8,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [6,8,7,1,3,5,4,2]=>[3,1,2,8,6,4,5,7]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] [7,8,6,1,5,3,4,2]=>[2,1,3,8,4,6,5,7]=>[[.,.],[.,[[.,[[.,.],[.,.]]],.]]] [8,7,6,1,5,4,3,2]=>[1,2,3,8,4,5,6,7]=>[.,[.,[.,[[.,[.,[.,[.,.]]]],.]]]] [1,8,7,2,6,5,3,4]=>[8,1,2,7,3,4,6,5]=>[[.,[.,[[.,[.,[[.,.],.]]],.]]],.] [1,7,8,2,5,6,3,4]=>[8,2,1,7,4,3,6,5]=>[[[.,.],[[[.,.],[[.,.],.]],.]],.] [8,6,7,1,4,5,3,2]=>[1,3,2,8,5,4,6,7]=>[.,[[.,.],[[[.,.],[.,[.,.]]],.]]] [7,6,8,1,4,3,5,2]=>[2,3,1,8,5,6,4,7]=>[[.,.],[.,[[[.,.],[.,[.,.]]],.]]] [6,5,8,3,2,1,7,4]=>[3,4,1,6,7,8,2,5]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [7,5,8,3,1,4,6,2]=>[2,4,1,6,8,5,3,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [8,5,7,3,1,6,4,2]=>[1,4,2,6,8,3,5,7]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [1,6,8,4,2,7,3,5]=>[8,3,1,5,7,2,6,4]=>[[[.,[.,.]],[[.,.],[[.,.],.]]],.] [1,5,4,8,2,7,3,6]=>[8,4,5,1,7,2,6,3]=>[[[.,[.,[.,.]]],[.,[[.,.],.]]],.] [8,4,3,7,1,6,5,2]=>[1,5,6,2,8,3,4,7]=>[.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] [7,4,3,8,1,5,6,2]=>[2,5,6,1,8,4,3,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [6,4,3,1,5,2,7,8]=>[3,5,6,8,4,7,2,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [7,4,3,1,2,6,5,8]=>[2,5,6,8,7,3,4,1]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] [8,4,3,1,2,5,7,6]=>[1,5,6,8,7,4,2,3]=>[.,[[[.,[.,.]],.],[.,[[.,.],.]]]] [1,5,4,2,3,6,7,8]=>[8,4,5,7,6,3,2,1]=>[[[[[.,.],.],.],[.,[[.,.],.]]],.] [8,5,1,4,2,3,7,6]=>[1,4,8,5,7,6,2,3]=>[.,[[.,[.,.]],[[.,[[.,.],.]],.]]] [7,5,1,4,2,6,3,8]=>[2,4,8,5,7,3,6,1]=>[[.,.],[[.,.],[[.,[[.,.],.]],.]]] [6,5,1,4,3,2,7,8]=>[3,4,8,5,6,7,2,1]=>[[[.,.],.],[.,[[.,[.,[.,.]]],.]]] [5,6,1,3,4,2,7,8]=>[4,3,8,6,5,7,2,1]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]] [4,6,2,1,5,3,7,8]=>[5,3,7,8,4,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [3,2,6,1,5,4,7,8]=>[6,7,3,8,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,7,1,4,6,5,8]=>[6,7,2,8,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [4,7,2,1,3,6,5,8]=>[5,2,7,8,6,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [5,7,1,3,2,6,4,8]=>[4,2,8,6,7,3,5,1]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [6,7,1,2,4,5,3,8]=>[3,2,8,7,5,4,6,1]=>[[[.,.],.],[[[[.,.],[.,.]],.],.]] [7,6,1,2,5,4,3,8]=>[2,3,8,7,4,5,6,1]=>[[.,.],[.,[[[.,[.,[.,.]]],.],.]]] [8,6,1,2,5,3,7,4]=>[1,3,8,7,4,6,2,5]=>[.,[[.,.],[[[.,[[.,.],.]],.],.]]] [1,7,2,3,6,4,5,8]=>[8,2,7,6,3,5,4,1]=>[[[.,.],[[[.,[[.,.],.]],.],.]],.] [8,7,1,2,3,6,5,4]=>[1,2,8,7,6,3,4,5]=>[.,[.,[[[[.,[.,[.,.]]],.],.],.]]] [7,8,1,2,3,5,6,4]=>[2,1,8,7,6,4,3,5]=>[[.,.],[[[[[.,.],[.,.]],.],.],.]] [6,8,1,2,4,3,7,5]=>[3,1,8,7,5,6,2,4]=>[[.,[.,.]],[[[[.,.],[.,.]],.],.]] [5,8,1,3,2,4,7,6]=>[4,1,8,6,7,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]] [4,8,2,1,3,5,7,6]=>[5,1,7,8,6,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [3,2,8,1,4,5,7,6]=>[6,7,1,8,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,[.,.]]] [4,1,3,2,5,6,7,8]=>[5,8,6,7,4,3,2,1]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [5,1,2,4,3,6,7,8]=>[4,8,7,5,6,3,2,1]=>[[[[.,.],.],.],[[[.,[.,.]],.],.]] [6,1,2,3,5,4,7,8]=>[3,8,7,6,4,5,2,1]=>[[[.,.],.],[[[[.,[.,.]],.],.],.]] [7,1,2,3,4,6,5,8]=>[2,8,7,6,5,3,4,1]=>[[.,.],[[[[[.,[.,.]],.],.],.],.]] [8,1,2,3,4,5,7,6]=>[1,8,7,6,5,4,2,3]=>[.,[[[[[[.,[.,.]],.],.],.],.],.]] [6,7,3,8,5,1,2,4]=>[3,2,6,1,4,8,7,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [6,7,4,5,1,8,3,2]=>[3,2,5,4,8,1,6,7]=>[[[.,.],.],[[.,.],[[.,[.,.]],.]]] [5,4,7,6,8,1,2,3]=>[4,5,2,3,1,8,7,6]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [3,8,4,5,7,1,2,6]=>[6,1,5,4,2,8,7,3]=>[[.,[[[.,[.,.]],.],.]],[[.,.],.]] [4,5,6,7,1,8,3,2]=>[5,4,3,2,8,1,6,7]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [3,5,6,2,7,4,8,1]=>[6,4,3,7,2,5,1,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [3,5,6,1,7,8,4,2]=>[6,4,3,8,2,1,5,7]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [2,5,6,1,8,7,4,3]=>[7,4,3,8,1,2,5,6]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] [2,5,6,8,1,7,3,4]=>[7,4,3,1,8,2,6,5]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [8,2,4,5,1,6,3,7]=>[1,7,5,4,8,3,6,2]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [1,4,8,6,2,3,7,5]=>[8,5,1,3,7,6,2,4]=>[[[.,[[.,.],[.,.]]],[[.,.],.]],.] [1,5,6,8,2,3,7,4]=>[8,4,3,1,7,6,2,5]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [1,5,6,2,8,4,7,3]=>[8,4,3,7,1,5,2,6]=>[[[[.,[.,.]],.],[[.,[.,.]],.]],.] [2,5,6,3,4,7,8,1]=>[7,4,3,6,5,2,1,8]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [1,4,2,6,8,5,7,3]=>[8,5,7,3,1,4,2,6]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [8,1,3,2,5,4,6,7]=>[1,8,6,7,4,5,3,2]=>[.,[[[[[.,.],.],[.,.]],[.,.]],.]] [8,2,3,1,5,6,4,7]=>[1,7,6,8,4,3,5,2]=>[.,[[[[[.,.],.],[.,.]],.],[.,.]]] [2,8,3,1,5,7,4,6]=>[7,1,6,8,4,2,5,3]=>[[.,[[[.,[.,.]],[.,.]],.]],[.,.]] [2,4,1,6,8,7,5,3]=>[7,5,8,3,1,2,4,6]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [3,4,1,6,7,8,5,2]=>[6,5,8,3,2,1,4,7]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [4,3,1,7,6,8,5,2]=>[5,6,8,2,3,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [5,2,7,8,1,6,3,4]=>[4,7,2,1,8,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,3,7,2,6,4,8,1]=>[4,6,2,7,3,5,1,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [6,7,3,1,5,8,4,2]=>[3,2,6,8,4,1,5,7]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [6,7,2,1,8,5,4,3]=>[3,2,7,8,1,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [6,7,2,8,1,5,3,4]=>[3,2,7,1,8,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [6,7,8,2,1,4,3,5]=>[3,2,1,7,8,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,7,1,2,8,4,5,3]=>[3,2,8,7,1,5,4,6]=>[[[.,.],.],[[[[.,.],[.,.]],.],.]] [6,7,1,3,4,8,5,2]=>[3,2,8,6,5,1,4,7]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]] [5,2,7,3,4,6,8,1]=>[4,7,2,6,5,3,1,8]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,1,7,3,4,8,6,2]=>[4,8,2,6,5,1,3,7]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [5,1,7,8,2,3,6,4]=>[4,8,2,1,7,6,3,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [4,1,8,7,2,3,6,5]=>[5,8,1,2,7,6,3,4]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] [3,8,1,2,7,4,5,6]=>[6,1,8,7,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[[.,.],.]] [4,1,3,7,5,8,6,2]=>[5,8,6,2,4,1,3,7]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]] [3,1,4,5,7,8,6,2]=>[6,8,5,4,2,1,3,7]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [2,1,8,3,4,7,6,5]=>[7,8,1,6,5,2,3,4]=>[[.,[[[.,[.,[.,.]]],.],.]],[.,.]] [8,2,1,3,4,6,5,7]=>[1,7,8,6,5,3,4,2]=>[.,[[[[[.,.],[.,.]],.],.],[.,.]]] [1,8,2,3,4,5,7,6]=>[8,1,7,6,5,4,2,3]=>[[.,[[[[[.,[.,.]],.],.],.],.]],.] [1,2,8,3,4,6,7,5]=>[8,7,1,6,5,3,2,4]=>[[[.,[[[[.,.],[.,.]],.],.]],.],.] [4,2,1,6,5,8,7,3]=>[5,7,8,3,4,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [5,2,6,1,4,8,7,3]=>[4,7,3,8,5,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [5,2,6,4,1,8,7,3]=>[4,7,3,5,8,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [5,2,7,4,8,1,6,3]=>[4,7,2,5,1,8,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,4,8,6,1,3]=>[4,7,2,5,1,3,8,6]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,3,8,6,1,4]=>[4,2,7,6,1,3,8,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,7,2,3,8,1,6,4]=>[4,2,7,6,1,8,3,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,6,2,3,1,8,7,4]=>[4,3,7,6,8,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [5,6,2,1,3,8,7,4]=>[4,3,7,8,6,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [5,1,6,4,2,8,7,3]=>[4,8,3,5,7,1,2,6]=>[[[.,[.,.]],.],[[.,[[.,.],.]],.]] [5,6,1,3,2,8,7,4]=>[4,3,8,6,7,1,2,5]=>[[[.,[.,.]],.],[[[.,.],[.,.]],.]] [5,6,3,1,2,8,7,4]=>[4,3,6,8,7,1,2,5]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [5,6,3,2,1,8,7,4]=>[4,3,6,7,8,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,7,3,2,8,1,6,4]=>[4,2,6,7,1,8,3,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,2,8,6,1,4]=>[4,2,6,7,1,3,8,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [6,7,3,8,2,1,5,4]=>[3,2,6,1,7,8,4,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,7,3,8,1,2,5,4]=>[3,2,6,1,8,7,4,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [5,7,3,1,8,2,6,4]=>[4,2,6,8,1,7,3,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,7,1,3,8,2,6,4]=>[4,2,8,6,1,7,3,5]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [5,1,7,4,8,2,6,3]=>[4,8,2,5,1,7,3,6]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [1,5,7,4,8,3,6,2]=>[8,4,2,5,1,6,3,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [1,5,7,4,8,6,3,2]=>[8,4,2,5,1,3,6,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [5,1,7,4,8,6,2,3]=>[4,8,2,5,1,3,7,6]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [5,7,1,3,8,6,2,4]=>[4,2,8,6,1,3,7,5]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [5,7,3,1,8,6,2,4]=>[4,2,6,8,1,3,7,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [6,7,3,8,1,5,2,4]=>[3,2,6,1,8,4,7,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [6,7,3,8,5,2,1,4]=>[3,2,6,1,4,7,8,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,7,8,3,1,4,2,5]=>[3,2,1,6,8,5,7,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [6,7,1,8,3,5,2,4]=>[3,2,8,1,6,4,7,5]=>[[[.,.],.],[[[.,[.,.]],[.,.]],.]] [6,1,7,8,4,5,2,3]=>[3,8,2,1,5,4,7,6]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [1,6,7,8,4,5,3,2]=>[8,3,2,1,5,4,6,7]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [1,6,7,8,4,3,5,2]=>[8,3,2,1,5,6,4,7]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [6,1,7,8,4,2,5,3]=>[3,8,2,1,5,7,4,6]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [6,7,1,8,3,2,5,4]=>[3,2,8,1,6,7,4,5]=>[[[.,.],.],[[[.,[.,.]],[.,.]],.]] [5,7,2,1,8,3,6,4]=>[4,2,7,8,1,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [6,7,2,8,1,3,5,4]=>[3,2,7,1,8,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [6,7,2,8,3,1,5,4]=>[3,2,7,1,6,8,4,5]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [6,7,2,8,3,5,1,4]=>[3,2,7,1,6,4,8,5]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [6,2,7,8,4,5,1,3]=>[3,7,2,1,5,4,8,6]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,2,7,8,4,1,5,3]=>[3,7,2,1,5,8,4,6]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,2,7,8,1,4,5,3]=>[3,7,2,1,8,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [5,2,7,1,8,4,6,3]=>[4,7,2,8,1,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [4,2,1,7,8,5,6,3]=>[5,7,8,2,1,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [4,1,2,7,8,6,5,3]=>[5,8,7,2,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [6,2,7,8,1,5,4,3]=>[3,7,2,1,8,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [6,2,7,8,5,1,4,3]=>[3,7,2,1,4,8,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [6,2,7,8,5,4,1,3]=>[3,7,2,1,4,5,8,6]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [6,7,2,8,5,3,1,4]=>[3,2,7,1,4,6,8,5]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [5,7,2,1,8,6,3,4]=>[4,2,7,8,1,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,7,1,2,8,6,3,4]=>[4,2,8,7,1,3,6,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,1,7,2,8,6,4,3]=>[4,8,2,7,1,3,5,6]=>[[[.,.],[.,.]],[[[.,[.,.]],.],.]] [1,5,7,3,8,6,4,2]=>[8,4,2,6,1,3,5,7]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [1,6,7,8,3,5,4,2]=>[8,3,2,1,6,4,5,7]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.] [6,1,7,8,2,5,4,3]=>[3,8,2,1,7,4,5,6]=>[[[.,.],.],[[[.,[.,[.,.]]],.],.]] [6,7,1,8,2,5,3,4]=>[3,2,8,1,7,4,6,5]=>[[[.,.],.],[[[.,[[.,.],.]],.],.]] [6,7,8,2,4,1,3,5]=>[3,2,1,7,5,8,6,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,7,8,2,4,3,1,5]=>[3,2,1,7,5,6,8,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,7,1,8,5,2,3,4]=>[3,2,8,1,4,7,6,5]=>[[[.,.],.],[[.,[[[.,.],.],.]],.]] [6,1,7,8,5,2,4,3]=>[3,8,2,1,4,7,5,6]=>[[[.,.],.],[[.,[[.,[.,.]],.]],.]] [1,6,7,8,5,3,4,2]=>[8,3,2,1,4,6,5,7]=>[[[[.,.],.],[.,[[.,.],[.,.]]]],.] [6,1,7,8,5,4,2,3]=>[3,8,2,1,4,5,7,6]=>[[[.,.],.],[[.,[.,[[.,.],.]]],.]] [6,7,1,8,5,3,2,4]=>[3,2,8,1,4,6,7,5]=>[[[.,.],.],[[.,[[.,.],[.,.]]],.]] [6,7,8,4,1,3,2,5]=>[3,2,1,5,8,6,7,4]=>[[[.,.],.],[[.,.],[[.,[.,.]],.]]] [6,3,8,5,2,7,4,1]=>[3,6,1,4,7,2,5,8]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [6,5,2,8,4,7,3,1]=>[3,4,7,1,5,2,6,8]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [6,3,4,5,8,7,2,1]=>[3,6,5,4,1,2,7,8]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [5,8,1,4,7,2,3,6]=>[4,1,8,5,2,7,6,3]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] [5,6,1,4,8,7,3,2]=>[4,3,8,5,1,2,6,7]=>[[[.,[.,.]],.],[[.,[.,[.,.]]],.]] [3,6,4,8,5,7,1,2]=>[6,3,5,1,4,2,8,7]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,4,7,1,8,6,5,2]=>[6,5,2,8,1,3,4,7]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [5,3,7,1,6,8,2,4]=>[4,6,2,8,3,1,7,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [4,3,8,5,6,7,2,1]=>[5,6,1,4,3,2,7,8]=>[[.,[[[.,.],.],.]],[.,[.,[.,.]]]] [5,8,1,7,6,2,4,3]=>[4,1,8,2,3,7,5,6]=>[[.,[.,[.,.]]],[[[.,[.,.]],.],.]] [4,6,1,2,7,8,5,3]=>[5,3,8,7,2,1,4,6]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [3,6,4,2,8,7,5,1]=>[6,3,5,7,1,2,4,8]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [6,3,7,5,2,8,1,4]=>[3,6,2,4,7,1,8,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,5,2,7,4,8,1,3]=>[3,4,7,2,5,1,8,6]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [5,7,1,4,8,3,2,6]=>[4,2,8,5,1,6,7,3]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [7,8,3,5,1,4,6,2]=>[2,1,6,4,8,5,3,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [5,8,1,4,6,7,2,3]=>[4,1,8,5,3,2,7,6]=>[[.,[[.,.],.]],[[.,[[.,.],.]],.]] [6,5,8,4,3,7,2,1]=>[3,4,1,5,6,2,7,8]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [6,3,7,4,2,8,5,1]=>[3,6,2,5,7,1,4,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [8,7,1,6,2,4,5,3]=>[1,2,8,3,7,5,4,6]=>[.,[.,[[.,[[[.,.],[.,.]],.]],.]]] [3,8,6,7,1,4,5,2]=>[6,1,3,2,8,5,4,7]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [5,3,8,7,4,1,2,6]=>[4,6,1,2,5,8,7,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [4,3,8,7,1,5,6,2]=>[5,6,1,2,8,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [8,3,6,1,2,5,7,4]=>[1,6,3,8,7,4,2,5]=>[.,[[[.,.],[.,[.,.]]],[[.,.],.]]] [5,6,1,8,7,3,2,4]=>[4,3,8,1,2,6,7,5]=>[[[.,[.,.]],.],[[[.,.],[.,.]],.]] [5,4,2,7,3,6,8,1]=>[4,5,7,2,6,3,1,8]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [7,5,3,6,4,2,8,1]=>[2,4,6,3,5,7,1,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [8,5,2,6,4,7,3,1]=>[1,4,7,3,5,2,6,8]=>[.,[[[.,.],.],[[.,[.,.]],[.,.]]]] [8,2,6,3,4,7,5,1]=>[1,7,3,6,5,2,4,8]=>[.,[[[.,.],[[[.,.],.],.]],[.,.]]] [7,2,6,3,5,4,8,1]=>[2,7,3,6,4,5,1,8]=>[[.,.],[[.,[[.,[.,.]],.]],[.,.]]] [6,2,7,4,3,5,8,1]=>[3,7,2,5,6,4,1,8]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [5,7,3,6,4,2,8,1]=>[4,2,6,3,5,7,1,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,7,6,4,5,2,8,1]=>[6,2,3,5,4,7,1,8]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [2,7,6,5,3,4,8,1]=>[7,2,3,4,6,5,1,8]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] [6,5,4,3,1,8,2,7]=>[3,4,5,6,8,1,7,2]=>[[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] [8,6,5,4,2,7,3,1]=>[1,3,4,5,7,2,6,8]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]] [7,5,4,1,8,3,2,6]=>[2,4,5,8,1,6,7,3]=>[[.,.],[[.,.],[.,[[.,[.,.]],.]]]] [5,4,6,3,1,8,2,7]=>[4,5,3,6,8,1,7,2]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [6,5,8,4,2,7,3,1]=>[3,4,1,5,7,2,6,8]=>[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] [3,8,6,2,5,7,4,1]=>[6,1,3,7,4,2,5,8]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [1,8,6,3,7,5,2,4]=>[8,1,3,6,2,4,7,5]=>[[.,[[.,.],[[.,[.,.]],[.,.]]]],.] [8,7,5,2,6,4,3,1]=>[1,2,4,7,3,5,6,8]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] [8,7,1,6,2,5,4,3]=>[1,2,8,3,7,4,5,6]=>[.,[.,[[.,[[.,[.,[.,.]]],.]],.]]] [7,8,1,6,3,2,5,4]=>[2,1,8,3,6,7,4,5]=>[[.,.],[[.,[[.,[.,.]],[.,.]]],.]] [2,8,1,7,3,5,6,4]=>[7,1,8,2,6,4,3,5]=>[[.,[.,[[[.,.],[.,.]],.]]],[.,.]] [4,8,1,3,7,2,6,5]=>[5,1,8,6,2,7,3,4]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] [4,2,8,5,7,3,6,1]=>[5,7,1,4,2,6,3,8]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [3,7,1,5,8,4,2,6]=>[6,2,8,4,1,5,7,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [6,7,3,1,8,4,2,5]=>[3,2,6,8,1,5,7,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [1,7,3,8,4,5,2,6]=>[8,2,6,1,5,4,7,3]=>[[[.,.],[[[[.,.],.],.],[.,.]]],.] [1,7,2,8,5,3,4,6]=>[8,2,7,1,4,6,5,3]=>[[[.,.],[[[.,.],[[.,.],.]],.]],.] [7,6,1,8,4,3,2,5]=>[2,3,8,1,5,6,7,4]=>[[.,.],[.,[[[.,.],[.,[.,.]]],.]]] [8,6,1,7,4,2,5,3]=>[1,3,8,2,5,7,4,6]=>[.,[[.,.],[[[.,.],[[.,.],.]],.]]] [8,1,2,7,3,4,6,5]=>[1,8,7,2,6,5,3,4]=>[.,[[[.,[[[.,[.,.]],.],.]],.],.]] [7,1,2,8,3,5,4,6]=>[2,8,7,1,6,4,5,3]=>[[.,.],[[[[[.,.],[.,.]],.],.],.]] [7,2,6,1,8,4,3,5]=>[2,7,3,8,1,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],[.,.]]] [8,2,6,1,7,3,5,4]=>[1,7,3,8,2,6,4,5]=>[.,[[[.,.],[[.,[.,.]],.]],[.,.]]] [8,3,1,4,7,5,6,2]=>[1,6,8,5,2,4,3,7]=>[.,[[[.,[[.,.],.]],.],[[.,.],.]]] [4,2,1,5,8,3,6,7]=>[5,7,8,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [5,4,2,7,1,8,3,6]=>[4,5,7,2,8,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [5,4,3,1,6,8,2,7]=>[4,5,6,8,3,1,7,2]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [4,7,5,6,8,3,2,1]=>[5,2,4,3,1,6,7,8]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [6,5,1,8,7,4,2,3]=>[3,4,8,1,2,5,7,6]=>[[.,[.,.]],[.,[[.,[[.,.],.]],.]]] [8,6,4,7,5,3,2,1]=>[1,3,5,2,4,6,7,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [5,4,8,1,7,2,6,3]=>[4,5,1,8,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [3,6,8,2,4,7,5,1]=>[6,3,1,7,5,2,4,8]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [5,7,3,8,2,6,4,1]=>[4,2,6,1,7,3,5,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,4,6,8,2,7,3,1]=>[4,5,3,1,7,2,6,8]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [3,6,8,1,7,2,5,4]=>[6,3,1,8,2,7,4,5]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [2,3,8,7,4,5,6,1]=>[7,6,1,2,5,4,3,8]=>[[[.,[.,[[[.,.],.],.]]],.],[.,.]] [7,2,8,6,4,3,5,1]=>[2,7,1,3,5,6,4,8]=>[[.,.],[[.,[[.,.],[.,.]]],[.,.]]] [2,1,8,7,5,6,3,4]=>[7,8,1,2,4,3,6,5]=>[[.,[.,[[.,.],[[.,.],.]]]],[.,.]] [8,2,7,6,3,5,4,1]=>[1,7,2,3,6,4,5,8]=>[.,[[.,[.,[[.,[.,.]],.]]],[.,.]]] [8,1,7,6,5,2,4,3]=>[1,8,2,3,4,7,5,6]=>[.,[[.,[.,[.,[[.,[.,.]],.]]]],.]] [7,1,8,6,5,3,2,4]=>[2,8,1,3,4,6,7,5]=>[[.,.],[[.,[.,[[.,.],[.,.]]]],.]] [1,2,8,7,6,3,4,5]=>[8,7,1,2,3,6,5,4]=>[[[.,[.,[.,[[[.,.],.],.]]]],.],.] [1,3,8,7,4,6,2,5]=>[8,6,1,2,5,3,7,4]=>[[[.,[.,[[.,[.,.]],.]]],[.,.]],.] [1,5,8,3,7,6,2,4]=>[8,4,1,6,2,3,7,5]=>[[[.,[.,[.,.]]],[[.,.],[.,.]]],.] [6,8,7,2,5,4,3,1]=>[3,1,2,7,4,5,6,8]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [3,8,7,6,4,5,2,1]=>[6,1,2,3,5,4,7,8]=>[[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] [2,8,7,6,5,3,4,1]=>[7,1,2,3,4,6,5,8]=>[[.,[.,[.,[.,[[.,.],.]]]]],[.,.]] [1,8,7,6,5,4,2,3]=>[8,1,2,3,4,5,7,6]=>[[.,[.,[.,[.,[.,[[.,.],.]]]]]],.] [5,8,6,7,3,4,1,2]=>[4,1,3,2,6,5,8,7]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [4,8,6,7,3,5,1,2]=>[5,1,3,2,6,4,8,7]=>[[.,[[.,.],[.,.]]],[.,[[.,.],.]]] [3,8,6,7,4,5,1,2]=>[6,1,3,2,5,4,8,7]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [2,8,6,7,4,5,1,3]=>[7,1,3,2,5,4,8,6]=>[[.,[[.,.],[[.,.],[.,.]]]],[.,.]] [1,8,6,7,4,5,2,3]=>[8,1,3,2,5,4,7,6]=>[[.,[[.,.],[[.,.],[[.,.],.]]]],.] [1,8,5,7,4,6,2,3]=>[8,1,4,2,5,3,7,6]=>[[.,[[.,[.,.]],[.,[[.,.],.]]]],.] [3,8,5,7,4,6,1,2]=>[6,1,4,2,5,3,8,7]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [4,8,5,7,3,6,1,2]=>[5,1,4,2,6,3,8,7]=>[[.,[[.,[.,.]],.]],[.,[[.,.],.]]] [7,8,3,6,4,5,1,2]=>[2,1,6,3,5,4,8,7]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [6,8,3,7,4,5,1,2]=>[3,1,6,2,5,4,8,7]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [5,8,3,7,4,6,1,2]=>[4,1,6,2,5,3,8,7]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [3,7,4,8,5,6,1,2]=>[6,2,5,1,4,3,8,7]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [4,7,3,8,5,6,1,2]=>[5,2,6,1,4,3,8,7]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [4,7,2,8,5,6,1,3]=>[5,2,7,1,4,3,8,6]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [4,7,1,8,5,6,2,3]=>[5,2,8,1,4,3,7,6]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [3,7,1,8,5,6,2,4]=>[6,2,8,1,4,3,7,5]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [3,7,2,8,5,6,1,4]=>[6,2,7,1,4,3,8,5]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [2,7,3,8,5,6,1,4]=>[7,2,6,1,4,3,8,5]=>[[[.,.],[[[.,.],[.,.]],.]],[.,.]] [2,7,4,8,5,6,1,3]=>[7,2,5,1,4,3,8,6]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [5,8,2,7,4,6,1,3]=>[4,1,7,2,5,3,8,6]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [6,8,2,7,4,5,1,3]=>[3,1,7,2,5,4,8,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [7,8,2,6,4,5,1,3]=>[2,1,7,3,5,4,8,6]=>[[.,.],[[.,[[.,.],[.,.]]],[.,.]]] [7,8,1,6,4,5,2,3]=>[2,1,8,3,5,4,7,6]=>[[.,.],[[.,[[.,.],[[.,.],.]]],.]] [6,8,1,7,4,5,2,3]=>[3,1,8,2,5,4,7,6]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]] [5,8,1,7,4,6,2,3]=>[4,1,8,2,5,3,7,6]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] [1,7,4,8,5,6,2,3]=>[8,2,5,1,4,3,7,6]=>[[[.,.],[[[.,.],.],[[.,.],.]]],.] [1,7,3,8,5,6,2,4]=>[8,2,6,1,4,3,7,5]=>[[[.,.],[[[.,.],[.,.]],[.,.]]],.] [2,8,5,6,1,7,3,4]=>[7,1,4,3,8,2,6,5]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]] [1,8,5,6,2,7,3,4]=>[8,1,4,3,7,2,6,5]=>[[.,[[[.,.],.],[[[.,.],.],.]]],.] [1,7,3,8,4,6,2,5]=>[8,2,6,1,5,3,7,4]=>[[[.,.],[[[.,[.,.]],.],[.,.]]],.] [4,8,1,7,3,6,2,5]=>[5,1,8,2,6,3,7,4]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] [5,8,1,7,3,6,2,4]=>[4,1,8,2,6,3,7,5]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]] [6,8,1,7,3,5,2,4]=>[3,1,8,2,6,4,7,5]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] [7,8,2,6,3,5,1,4]=>[2,1,7,3,6,4,8,5]=>[[.,.],[[.,[[.,[.,.]],.]],[.,.]]] [6,8,2,7,3,5,1,4]=>[3,1,7,2,6,4,8,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [5,8,2,7,3,6,1,4]=>[4,1,7,2,6,3,8,5]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [4,8,2,7,3,6,1,5]=>[5,1,7,2,6,3,8,4]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [2,7,3,8,4,6,1,5]=>[7,2,6,1,5,3,8,4]=>[[[.,.],[[[.,[.,.]],.],.]],[.,.]] [3,7,2,8,4,6,1,5]=>[6,2,7,1,5,3,8,4]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [3,7,1,8,4,6,2,5]=>[6,2,8,1,5,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]] [1,8,4,7,3,6,2,5]=>[8,1,5,2,6,3,7,4]=>[[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] [2,8,4,7,3,6,1,5]=>[7,1,5,2,6,3,8,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] [3,8,4,7,2,6,1,5]=>[6,1,5,2,7,3,8,4]=>[[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] [4,8,5,7,2,6,1,3]=>[5,1,4,2,7,3,8,6]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [3,8,5,7,2,6,1,4]=>[6,1,4,2,7,3,8,5]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [2,8,5,7,3,6,1,4]=>[7,1,4,2,6,3,8,5]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [1,8,5,7,3,6,2,4]=>[8,1,4,2,6,3,7,5]=>[[.,[[.,[.,.]],[[.,.],[.,.]]]],.] [1,8,6,7,3,5,2,4]=>[8,1,3,2,6,4,7,5]=>[[.,[[.,.],[[.,[.,.]],[.,.]]]],.] [2,8,6,7,3,5,1,4]=>[7,1,3,2,6,4,8,5]=>[[.,[[.,.],[[.,[.,.]],.]]],[.,.]] [3,8,6,7,2,5,1,4]=>[6,1,3,2,7,4,8,5]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [4,8,6,7,2,5,1,3]=>[5,1,3,2,7,4,8,6]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [5,8,6,7,2,4,1,3]=>[4,1,3,2,7,5,8,6]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [6,8,5,7,1,4,2,3]=>[3,1,4,2,8,5,7,6]=>[[.,[.,.]],[.,[[.,[[.,.],.]],.]]] [5,8,6,7,1,4,2,3]=>[4,1,3,2,8,5,7,6]=>[[.,[[.,.],.]],[[.,[[.,.],.]],.]] [4,8,6,7,1,5,2,3]=>[5,1,3,2,8,4,7,6]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]] [3,8,6,7,1,5,2,4]=>[6,1,3,2,8,4,7,5]=>[[.,[[.,.],[.,[.,.]]]],[[.,.],.]] [1,5,2,8,6,7,3,4]=>[8,4,7,1,3,2,6,5]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.] [2,5,1,8,6,7,3,4]=>[7,4,8,1,3,2,6,5]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [2,6,1,8,5,7,3,4]=>[7,3,8,1,4,2,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],[.,.]] [1,6,2,8,5,7,3,4]=>[8,3,7,1,4,2,6,5]=>[[[.,[.,.]],[[.,[[.,.],.]],.]],.] [3,8,5,7,1,6,2,4]=>[6,1,4,2,8,3,7,5]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [6,8,4,7,1,5,2,3]=>[3,1,5,2,8,4,7,6]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [7,8,4,6,1,5,2,3]=>[2,1,5,3,8,4,7,6]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [7,8,3,6,1,5,2,4]=>[2,1,6,3,8,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[[.,.],.]]] [6,8,3,7,1,5,2,4]=>[3,1,6,2,8,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [4,8,3,7,1,6,2,5]=>[5,1,6,2,8,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] [3,8,4,7,1,6,2,5]=>[6,1,5,2,8,3,7,4]=>[[.,[[.,[.,[.,.]]],.]],[[.,.],.]] [1,6,2,8,4,7,3,5]=>[8,3,7,1,5,2,6,4]=>[[[.,[.,.]],[[[.,.],[.,.]],.]],.] [2,6,1,8,4,7,3,5]=>[7,3,8,1,5,2,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [3,7,2,6,1,8,4,5]=>[6,2,7,3,8,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [3,7,1,6,2,8,4,5]=>[6,2,8,3,7,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [4,8,1,6,2,7,3,5]=>[5,1,8,3,7,2,6,4]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]] [5,8,1,6,2,7,3,4]=>[4,1,8,3,7,2,6,5]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [7,8,1,5,2,6,3,4]=>[2,1,8,4,7,3,6,5]=>[[.,.],[[[.,.],[[[.,.],.],.]],.]] [7,8,2,5,1,6,3,4]=>[2,1,7,4,8,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [6,8,2,5,1,7,3,4]=>[3,1,7,4,8,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [5,8,2,6,1,7,3,4]=>[4,1,7,3,8,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [4,8,2,6,1,7,3,5]=>[5,1,7,3,8,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [1,7,3,6,2,8,4,5]=>[8,2,6,3,7,1,5,4]=>[[[.,.],[[.,[[.,.],.]],[.,.]]],.] [2,7,3,6,1,8,4,5]=>[7,2,6,3,8,1,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],[.,.]] [1,2,3,4,5,6,7,8,9]=>[9,8,7,6,5,4,3,2,1]=>[[[[[[[[[.,.],.],.],.],.],.],.],.],.] [1,2,3,4,5,6,8,9,7]=>[9,8,7,6,5,4,2,1,3]=>[[[[[[[[.,.],[.,.]],.],.],.],.],.],.] [1,2,3,4,5,7,8,9,6]=>[9,8,7,6,5,3,2,1,4]=>[[[[[[[[.,.],.],[.,.]],.],.],.],.],.] [1,2,3,4,6,7,8,9,5]=>[9,8,7,6,4,3,2,1,5]=>[[[[[[[[.,.],.],.],[.,.]],.],.],.],.] [1,2,3,5,6,7,8,9,4]=>[9,8,7,5,4,3,2,1,6]=>[[[[[[[[.,.],.],.],.],[.,.]],.],.],.] [1,2,4,5,6,7,8,9,3]=>[9,8,6,5,4,3,2,1,7]=>[[[[[[[[.,.],.],.],.],.],[.,.]],.],.] [1,3,4,5,6,7,8,9,2]=>[9,7,6,5,4,3,2,1,8]=>[[[[[[[[.,.],.],.],.],.],.],[.,.]],.] [1,2,3,4,5,6,7,8,9,10]=>[10,9,8,7,6,5,4,3,2,1]=>[[[[[[[[[[.,.],.],.],.],.],.],.],.],.],.] [1,2,3,4,5,6,9,8,7]=>[9,8,7,6,5,4,1,2,3]=>[[[[[[[.,[.,[.,.]]],.],.],.],.],.],.] [1,2,3,4,5,6,7,9,10,8]=>[10,9,8,7,6,5,4,2,1,3]=>[[[[[[[[[.,.],[.,.]],.],.],.],.],.],.],.] [1,2,3,4,5,8,7,9,6]=>[9,8,7,6,5,2,3,1,4]=>[[[[[[[.,.],[.,[.,.]]],.],.],.],.],.] [1,2,3,4,5,6,8,9,10,7]=>[10,9,8,7,6,5,3,2,1,4]=>[[[[[[[[[.,.],.],[.,.]],.],.],.],.],.],.] [1,2,3,4,7,6,8,9,5]=>[9,8,7,6,3,4,2,1,5]=>[[[[[[[.,.],.],[.,[.,.]]],.],.],.],.] [1,2,3,4,5,7,8,9,10,6]=>[10,9,8,7,6,4,3,2,1,5]=>[[[[[[[[[.,.],.],.],[.,.]],.],.],.],.],.] [1,2,3,6,5,7,8,9,4]=>[9,8,7,4,5,3,2,1,6]=>[[[[[[[.,.],.],.],[.,[.,.]]],.],.],.] [1,2,3,4,6,7,8,9,10,5]=>[10,9,8,7,5,4,3,2,1,6]=>[[[[[[[[[.,.],.],.],.],[.,.]],.],.],.],.] [1,2,5,4,6,7,8,9,3]=>[9,8,5,6,4,3,2,1,7]=>[[[[[[[.,.],.],.],.],[.,[.,.]]],.],.] [1,2,3,5,6,7,8,9,10,4]=>[10,9,8,6,5,4,3,2,1,7]=>[[[[[[[[[.,.],.],.],.],.],[.,.]],.],.],.] [1,4,3,5,6,7,8,9,2]=>[9,6,7,5,4,3,2,1,8]=>[[[[[[[.,.],.],.],.],.],[.,[.,.]]],.] [1,2,4,5,6,7,8,9,10,3]=>[10,9,7,6,5,4,3,2,1,8]=>[[[[[[[[[.,.],.],.],.],.],.],[.,.]],.],.] [3,2,4,5,6,7,8,9,1]=>[7,8,6,5,4,3,2,1,9]=>[[[[[[[.,.],.],.],.],.],.],[.,[.,.]]] [1,3,4,5,6,7,8,9,10,2]=>[10,8,7,6,5,4,3,2,1,9]=>[[[[[[[[[.,.],.],.],.],.],.],.],[.,.]],.] [6,7,4,8,3,5,1,2]=>[3,2,5,1,6,4,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [6,7,4,5,2,8,1,3]=>[3,2,5,4,7,1,8,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [5,7,4,6,2,3,1,8]=>[4,2,5,3,7,6,8,1]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [5,7,4,6,3,8,1,2]=>[4,2,5,3,6,1,8,7]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [5,7,4,8,3,6,1,2]=>[4,2,5,1,6,3,8,7]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [6,8,4,5,3,7,1,2]=>[3,1,5,4,6,2,8,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [5,8,4,6,3,7,1,2]=>[4,1,5,3,6,2,8,7]=>[[.,[[.,.],.]],[.,[.,[[.,.],.]]]] [5,6,4,8,3,7,1,2]=>[4,3,5,1,6,2,8,7]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [5,6,3,7,2,4,1,8]=>[4,3,6,2,7,5,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,6,3,7,2,8,1,4]=>[4,3,6,2,7,1,8,5]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,6,3,8,2,7,1,4]=>[4,3,6,1,7,2,8,5]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,6,4,8,2,7,1,3]=>[4,3,5,1,7,2,8,6]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [5,8,4,6,2,7,1,3]=>[4,1,5,3,7,2,8,6]=>[[.,[[.,.],.]],[.,[[.,.],[.,.]]]] [6,8,4,5,2,7,1,3]=>[3,1,5,4,7,2,8,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [7,8,4,5,2,6,1,3]=>[2,1,5,4,7,3,8,6]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [6,8,4,5,2,3,1,7]=>[3,1,5,4,7,6,8,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [5,8,4,6,2,3,1,7]=>[4,1,5,3,7,6,8,2]=>[[.,[[.,.],.]],[.,[[.,.],[.,.]]]] [5,6,4,8,2,3,1,7]=>[4,3,5,1,7,6,8,2]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [5,6,3,8,2,4,1,7]=>[4,3,6,1,7,5,8,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [5,6,3,4,2,8,1,7]=>[4,3,6,5,7,1,8,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [4,6,3,5,2,7,1,8]=>[5,3,6,4,7,2,8,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,6,3,5,2,8,1,7]=>[5,3,6,4,7,1,8,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,6,3,8,2,5,1,7]=>[5,3,6,1,7,4,8,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,8,3,6,2,5,1,7]=>[5,1,6,3,7,4,8,2]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [5,8,3,6,2,4,1,7]=>[4,1,6,3,7,5,8,2]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [6,8,3,5,2,4,1,7]=>[3,1,6,4,7,5,8,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [7,8,3,5,2,4,1,6]=>[2,1,6,4,7,5,8,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [7,8,3,5,2,6,1,4]=>[2,1,6,4,7,3,8,5]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [5,8,3,6,2,7,1,4]=>[4,1,6,3,7,2,8,5]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [4,8,3,6,2,7,1,5]=>[5,1,6,3,7,2,8,4]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [4,6,3,8,2,7,1,5]=>[5,3,6,1,7,2,8,4]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [4,6,3,7,2,8,1,5]=>[5,3,6,2,7,1,8,4]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,7,3,6,2,5,1,8]=>[5,2,6,3,7,4,8,1]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,7,3,6,2,8,1,5]=>[5,2,6,3,7,1,8,4]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,7,3,8,2,6,1,5]=>[5,2,6,1,7,3,8,4]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [5,7,4,8,2,6,1,3]=>[4,2,5,1,7,3,8,6]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [5,7,3,6,2,8,1,4]=>[4,2,6,3,7,1,8,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,6,2,4,1,8]=>[4,2,6,3,7,5,8,1]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [6,7,3,5,2,4,1,8]=>[3,2,6,4,7,5,8,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,7,3,5,2,8,1,4]=>[3,2,6,4,7,1,8,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,7,4,8,2,5,1,3]=>[3,2,5,1,7,4,8,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,7,5,8,2,4,1,3]=>[3,2,4,1,7,5,8,6]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [6,8,5,7,2,3,1,4]=>[3,1,4,2,7,6,8,5]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [6,7,4,8,2,3,1,5]=>[3,2,5,1,7,6,8,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,7,3,8,2,4,1,5]=>[3,2,6,1,7,5,8,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [6,7,3,4,2,8,1,5]=>[3,2,6,5,7,1,8,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [5,7,3,4,2,6,1,8]=>[4,2,6,5,7,3,8,1]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,4,2,8,1,6]=>[4,2,6,5,7,1,8,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,7,4,8,2,3,1,6]=>[4,2,5,1,7,6,8,3]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [5,8,4,7,2,3,1,6]=>[4,1,5,2,7,6,8,3]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [6,8,4,7,2,3,1,5]=>[3,1,5,2,7,6,8,4]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [7,8,4,6,2,3,1,5]=>[2,1,5,3,7,6,8,4]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [7,8,3,6,2,4,1,5]=>[2,1,6,3,7,5,8,4]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] [6,8,3,7,2,4,1,5]=>[3,1,6,2,7,5,8,4]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [5,8,3,7,2,4,1,6]=>[4,1,6,2,7,5,8,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [4,8,3,7,2,5,1,6]=>[5,1,6,2,7,4,8,3]=>[[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] [4,7,3,8,2,5,1,6]=>[5,2,6,1,7,4,8,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [4,7,3,5,2,8,1,6]=>[5,2,6,4,7,1,8,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [4,7,3,5,2,6,1,8]=>[5,2,6,4,7,3,8,1]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [4,5,3,7,2,6,1,8]=>[5,4,6,2,7,3,8,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [4,5,3,7,2,8,1,6]=>[5,4,6,2,7,1,8,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [4,5,3,8,2,7,1,6]=>[5,4,6,1,7,2,8,3]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [4,8,3,5,2,7,1,6]=>[5,1,6,4,7,2,8,3]=>[[.,[[.,[.,.]],.]],[.,[.,[.,.]]]] [5,8,3,4,2,7,1,6]=>[4,1,6,5,7,2,8,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [6,8,3,4,2,7,1,5]=>[3,1,6,5,7,2,8,4]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [7,8,3,4,2,6,1,5]=>[2,1,6,5,7,3,8,4]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [6,8,3,4,2,5,1,7]=>[3,1,6,5,7,4,8,2]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [5,8,3,4,2,6,1,7]=>[4,1,6,5,7,3,8,2]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [4,8,3,5,2,6,1,7]=>[5,1,6,4,7,3,8,2]=>[[.,[[[.,.],.],.]],[.,[.,[.,.]]]] [4,5,3,8,2,6,1,7]=>[5,4,6,1,7,3,8,2]=>[[[.,[[.,.],.]],.],[.,[.,[.,.]]]] [4,5,3,6,2,8,1,7]=>[5,4,6,3,7,1,8,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [4,7,5,2,1,8,3,6]=>[5,2,4,7,8,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [4,8,5,2,1,7,6,3]=>[5,1,4,7,8,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [4,6,5,2,1,3,8,7]=>[5,3,4,7,8,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [5,6,4,2,3,1,8,7]=>[4,3,5,7,6,8,1,2]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [6,4,5,3,1,2,8,7]=>[3,5,4,6,8,7,1,2]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [5,4,6,1,3,2,8,7]=>[4,5,3,8,6,7,1,2]=>[[[.,[.,.]],.],[.,[[.,[.,.]],.]]] [4,6,8,1,7,3,2,5]=>[5,3,1,8,2,6,7,4]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [4,7,8,1,6,3,5,2]=>[5,2,1,8,3,6,4,7]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [7,4,8,1,6,5,3,2]=>[2,5,1,8,3,4,6,7]=>[[.,.],[[.,[.,.]],[[.,[.,.]],.]]] [5,4,8,1,3,7,6,2]=>[4,5,1,8,6,2,3,7]=>[[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] [8,4,5,3,1,7,6,2]=>[1,5,4,6,8,2,3,7]=>[.,[[[.,[.,.]],.],[.,[[.,.],.]]]] [5,4,7,1,3,8,2,6]=>[4,5,2,8,6,1,7,3]=>[[[.,.],[.,.]],[.,[[.,[.,.]],.]]] [6,4,8,1,7,5,2,3]=>[3,5,1,8,2,4,7,6]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [5,6,8,7,2,1,3,4]=>[4,3,1,2,7,8,6,5]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [8,5,7,6,4,2,1,3]=>[1,4,2,3,5,7,8,6]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [8,4,6,3,7,2,1,5]=>[1,5,3,6,2,7,8,4]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] [6,3,2,8,7,4,1,5]=>[3,6,7,1,2,5,8,4]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [2,1,6,8,7,4,3,5]=>[7,8,3,1,2,5,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,1,7,8,6,4,5,3]=>[7,8,2,1,3,5,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [7,3,2,8,6,4,5,1]=>[2,6,7,1,3,5,4,8]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] [7,6,8,5,2,4,3,1]=>[2,3,1,4,7,5,6,8]=>[[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] [5,7,8,6,2,3,1,4]=>[4,2,1,3,7,6,8,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,8,7,6,3,2,1,4]=>[4,1,2,3,6,7,8,5]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [6,8,7,5,3,2,4,1]=>[3,1,2,4,6,7,5,8]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [5,8,4,2,3,7,6,1]=>[4,1,5,7,6,2,3,8]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [7,8,4,2,6,5,3,1]=>[2,1,5,7,3,4,6,8]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [4,8,7,2,6,3,5,1]=>[5,1,2,7,3,6,4,8]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [4,8,6,2,7,3,1,5]=>[5,1,3,7,2,6,8,4]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [3,6,1,8,7,4,2,5]=>[6,3,8,1,2,5,7,4]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,7,1,8,6,4,5,2]=>[6,2,8,1,3,5,4,7]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [3,8,1,6,7,5,2,4]=>[6,1,8,3,2,4,7,5]=>[[.,[[.,.],[.,[.,.]]]],[[.,.],.]] [3,7,1,6,8,2,5,4]=>[6,2,8,3,1,7,4,5]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [4,7,6,2,8,1,3,5]=>[5,2,3,7,1,8,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [6,7,4,2,8,1,5,3]=>[3,2,5,7,1,8,4,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [6,8,4,2,7,5,1,3]=>[3,1,5,7,2,4,8,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [2,1,8,6,7,5,3,4]=>[7,8,1,3,2,4,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],[.,.]] [8,3,2,6,7,5,1,4]=>[1,6,7,3,2,4,8,5]=>[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] [8,6,4,3,7,5,1,2]=>[1,3,5,6,2,4,8,7]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [5,8,6,7,3,1,2,4]=>[4,1,3,2,6,8,7,5]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [6,7,5,8,1,3,4,2]=>[3,2,4,1,8,6,5,7]=>[[[.,.],.],[.,[[[.,.],[.,.]],.]]] [7,6,5,8,1,4,3,2]=>[2,3,4,1,8,5,6,7]=>[[.,.],[.,[.,[[.,[.,[.,.]]],.]]]] [8,6,5,7,4,1,3,2]=>[1,3,4,2,5,8,6,7]=>[.,[[.,.],[.,[.,[[.,[.,.]],.]]]]] [7,6,4,3,8,1,5,2]=>[2,3,5,6,1,8,4,7]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [7,3,2,6,8,1,5,4]=>[2,6,7,3,1,8,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [2,1,7,6,8,3,5,4]=>[7,8,2,3,1,6,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],[.,.]] [7,5,6,8,1,4,2,3]=>[2,4,3,1,8,5,7,6]=>[[.,.],[[.,.],[[.,[[.,.],.]],.]]] [6,5,7,8,1,2,4,3]=>[3,4,2,1,8,7,5,6]=>[[[.,.],.],[.,[[[.,[.,.]],.],.]]] [8,1,3,7,4,6,5,2]=>[1,8,6,2,5,3,4,7]=>[.,[[[.,[[.,[.,.]],.]],[.,.]],.]] [5,2,8,7,4,6,1,3]=>[4,7,1,2,5,3,8,6]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [1,6,2,5,4,7,3,8]=>[8,3,7,4,5,2,6,1]=>[[[[.,.],.],[[.,[.,[.,.]]],.]],.] [6,2,7,5,4,8,3,1]=>[3,7,2,4,5,1,6,8]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [8,1,3,5,4,7,6,2]=>[1,8,6,4,5,2,3,7]=>[.,[[[[.,[.,.]],[.,.]],[.,.]],.]] [6,1,5,4,3,8,7,2]=>[3,8,4,5,6,1,2,7]=>[[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] [6,1,8,3,4,5,7,2]=>[3,8,1,6,5,4,2,7]=>[[.,[.,.]],[[[[.,.],.],[.,.]],.]] [7,1,5,3,4,8,6,2]=>[2,8,4,6,5,1,3,7]=>[[.,.],[[[.,.],[[.,.],[.,.]]],.]] [7,1,4,3,5,6,8,2]=>[2,8,5,6,4,3,1,7]=>[[.,.],[[[[.,.],.],[.,[.,.]]],.]] [8,1,3,4,5,6,7,2]=>[1,8,6,5,4,3,2,7]=>[.,[[[[[[.,.],.],.],.],[.,.]],.]] [1,7,2,4,5,6,3,8]=>[8,2,7,5,4,3,6,1]=>[[[.,.],[[[[.,.],.],[.,.]],.]],.] [6,3,2,7,5,1,8,4]=>[3,6,7,2,4,8,1,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [8,4,7,2,5,6,1,3]=>[1,5,2,7,4,3,8,6]=>[.,[[.,[[.,.],.]],[[.,.],[.,.]]]] [6,5,8,2,4,7,3,1]=>[3,4,1,7,5,2,6,8]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [8,5,2,1,4,3,7,6]=>[1,4,7,8,5,6,2,3]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [6,5,2,8,4,1,3,7]=>[3,4,7,1,5,8,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [5,6,2,1,4,8,3,7]=>[4,3,7,8,5,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [3,6,1,8,5,2,4,7]=>[6,3,8,1,4,7,5,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [1,2,6,3,5,4,7,8]=>[8,7,3,6,4,5,2,1]=>[[[[[.,.],.],[[.,[.,.]],.]],.],.] [3,4,1,2,8,6,5,7]=>[6,5,8,7,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]] [4,3,1,2,6,8,5,7]=>[5,6,8,7,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [5,8,1,6,3,2,4,7]=>[4,1,8,3,6,7,5,2]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]] [6,3,8,5,2,1,4,7]=>[3,6,1,4,7,8,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [8,3,1,5,2,4,7,6]=>[1,6,8,4,7,5,2,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [3,8,2,6,1,5,7,4]=>[6,1,7,3,8,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [3,8,6,7,2,1,5,4]=>[6,1,3,2,7,8,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [8,5,6,4,2,1,7,3]=>[1,4,3,5,7,8,2,6]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [7,2,5,8,3,1,6,4]=>[2,7,4,1,6,8,3,5]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [1,7,5,6,3,2,4,8]=>[8,2,4,3,6,7,5,1]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [6,1,2,3,8,5,7,4]=>[3,8,7,6,1,4,2,5]=>[[.,[.,.]],[[[[.,[.,.]],.],.],.]] [7,1,2,3,6,5,8,4]=>[2,8,7,6,3,4,1,5]=>[[.,.],[[[[.,[.,[.,.]]],.],.],.]] [7,2,1,3,8,6,4,5]=>[2,7,8,6,1,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],[.,.]]] [1,5,7,3,2,4,6,8]=>[8,4,2,6,7,5,3,1]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [5,2,7,3,1,8,4,6]=>[4,7,2,6,8,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,8,2,4,1,3,7,6]=>[4,1,7,5,8,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [8,7,2,6,3,4,1,5]=>[1,2,7,3,6,5,8,4]=>[.,[.,[[.,[[[.,.],.],.]],[.,.]]]] [4,8,1,6,3,2,7,5]=>[5,1,8,3,6,7,2,4]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [3,1,8,6,4,2,7,5]=>[6,8,1,3,5,7,2,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [8,1,6,7,4,3,2,5]=>[1,8,3,2,5,6,7,4]=>[.,[[[.,.],[[.,.],[.,[.,.]]]],.]] [3,5,8,7,2,4,1,6]=>[6,4,1,2,7,5,8,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [4,2,1,3,7,8,5,6]=>[5,7,8,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,1,3,8,7,5,6]=>[7,5,8,6,1,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],[.,.]] [2,5,8,3,1,7,4,6]=>[7,4,1,6,8,2,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [8,6,1,3,7,2,4,5]=>[1,3,8,6,2,7,5,4]=>[.,[[.,.],[[[[.,.],.],[.,.]],.]]] [2,8,1,3,6,4,7,5]=>[7,1,8,6,3,5,2,4]=>[[.,[[[.,.],[[.,.],.]],.]],[.,.]] [6,8,2,3,4,1,5,7]=>[3,1,7,6,5,8,4,2]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [5,1,8,3,2,4,6,7]=>[4,8,1,6,7,5,3,2]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]] [9,8,7,6,5,4,3,2,1]=>[1,2,3,4,5,6,7,8,9]=>[.,[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]] [8,9,7,6,5,4,3,2,1]=>[2,1,3,4,5,6,7,8,9]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [8,7,9,6,5,4,3,2,1]=>[2,3,1,4,5,6,7,8,9]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [8,7,6,9,5,4,3,2,1]=>[2,3,4,1,5,6,7,8,9]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [8,7,6,5,9,4,3,2,1]=>[2,3,4,5,1,6,7,8,9]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [8,7,6,5,4,9,3,2,1]=>[2,3,4,5,6,1,7,8,9]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [8,7,6,5,4,3,9,2,1]=>[2,3,4,5,6,7,1,8,9]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [8,7,6,5,4,3,2,9,1]=>[2,3,4,5,6,7,8,1,9]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [8,7,6,5,4,3,2,1,9]=>[2,3,4,5,6,7,8,9,1]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [9,10,8,7,6,5,4,3,2,1]=>[2,1,3,4,5,6,7,8,9,10]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]] [7,8,9,6,5,4,3,2,1]=>[3,2,1,4,5,6,7,8,9]=>[[[.,.],.],[.,[.,[.,[.,[.,[.,.]]]]]]] [9,8,10,7,6,5,4,3,2,1]=>[2,3,1,4,5,6,7,8,9,10]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]] [8,6,7,9,5,4,3,2,1]=>[2,4,3,1,5,6,7,8,9]=>[[.,.],[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [9,8,7,10,6,5,4,3,2,1]=>[2,3,4,1,5,6,7,8,9,10]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]] [8,7,5,6,9,4,3,2,1]=>[2,3,5,4,1,6,7,8,9]=>[[.,.],[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [9,8,7,6,10,5,4,3,2,1]=>[2,3,4,5,1,6,7,8,9,10]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]] [8,7,6,4,5,9,3,2,1]=>[2,3,4,6,5,1,7,8,9]=>[[.,.],[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [9,8,7,6,5,10,4,3,2,1]=>[2,3,4,5,6,1,7,8,9,10]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]] [8,7,6,5,3,4,9,2,1]=>[2,3,4,5,7,6,1,8,9]=>[[.,.],[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [9,8,7,6,5,4,10,3,2,1]=>[2,3,4,5,6,7,1,8,9,10]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]] [8,7,6,5,4,2,3,9,1]=>[2,3,4,5,6,8,7,1,9]=>[[.,.],[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [9,8,7,6,5,4,3,10,2,1]=>[2,3,4,5,6,7,8,1,9,10]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]] [8,7,6,5,4,3,1,2,9]=>[2,3,4,5,6,7,9,8,1]=>[[.,.],[.,[.,[.,[.,[.,[[.,.],.]]]]]]] [9,8,7,6,5,4,3,2,10,1]=>[2,3,4,5,6,7,8,9,1,10]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]] [9,8,7,6,5,4,3,2,1,10]=>[2,3,4,5,6,7,8,9,10,1]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]] [1,4,2,7,8,6,3,5]=>[8,5,7,2,1,3,6,4]=>[[[[.,.],[.,[.,.]]],[[.,.],.]],.] [1,6,2,4,8,5,3,7]=>[8,3,7,5,1,4,6,2]=>[[[.,[.,.]],[[[.,.],[.,.]],.]],.] [1,6,2,4,7,5,3,8]=>[8,3,7,5,2,4,6,1]=>[[[[.,.],.],[[[.,.],[.,.]],.]],.] [1,7,3,8,5,2,4,6]=>[8,2,6,1,4,7,5,3]=>[[[.,.],[[[.,.],[.,.]],[.,.]]],.] [1,7,3,2,8,6,4,5]=>[8,2,6,7,1,3,5,4]=>[[[.,.],[[.,[[.,.],.]],[.,.]]],.] [4,2,5,7,8,6,1,3]=>[5,7,4,2,1,3,8,6]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [7,2,3,1,8,5,6,4]=>[2,7,6,8,1,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]] [8,2,5,1,7,3,4,6]=>[1,7,4,8,2,6,5,3]=>[.,[[[.,[.,.]],[[.,.],.]],[.,.]]] [6,2,1,8,3,4,7,5]=>[3,7,8,1,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [6,2,8,3,5,1,7,4]=>[3,7,1,6,4,8,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [6,2,4,8,5,7,1,3]=>[3,7,5,1,4,2,8,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [1,3,6,4,8,5,7,2]=>[8,6,3,5,1,4,2,7]=>[[[[.,[.,.]],[[.,.],.]],[.,.]],.] [1,3,6,4,7,5,8,2]=>[8,6,3,5,2,4,1,7]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [6,2,4,7,5,8,1,3]=>[3,7,5,2,4,1,8,6]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [6,2,1,3,7,8,4,5]=>[3,7,8,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [7,8,2,1,4,3,5,6]=>[2,1,7,8,5,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [7,6,4,2,3,1,8,5]=>[2,3,5,7,6,8,1,4]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [5,7,2,3,1,6,8,4]=>[4,2,7,6,8,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [7,5,4,2,6,8,1,3]=>[2,4,5,7,3,1,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [1,7,5,3,4,6,8,2]=>[8,2,4,6,5,3,1,7]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [8,2,5,4,6,7,1,3]=>[1,7,4,5,3,2,8,6]=>[.,[[[[.,.],.],[.,[.,.]]],[.,.]]] [5,2,6,3,1,8,7,4]=>[4,7,3,6,8,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [8,2,6,4,3,1,7,5]=>[1,7,3,5,6,8,2,4]=>[.,[[[.,.],[[.,.],[.,.]]],[.,.]]] [8,2,7,4,1,3,5,6]=>[1,7,2,5,8,6,4,3]=>[.,[[.,[[[.,.],.],[.,.]]],[.,.]]] [1,2,8,4,3,5,6,7]=>[8,7,1,5,6,4,3,2]=>[[[.,[[[[.,.],.],.],[.,.]]],.],.] [1,7,4,2,3,5,6,8]=>[8,2,5,7,6,4,3,1]=>[[[.,.],[[[.,.],.],[[.,.],.]]],.] [6,8,4,1,3,2,5,7]=>[3,1,5,8,6,7,4,2]=>[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] [1,8,7,4,3,2,5,6]=>[8,1,2,5,6,7,4,3]=>[[.,[.,[[[.,.],.],[.,[.,.]]]]],.] [1,6,3,8,2,4,7,5]=>[8,3,6,1,7,5,2,4]=>[[[.,[.,.]],[[[.,.],.],[.,.]]],.] [5,3,8,1,2,7,4,6]=>[4,6,1,8,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [5,1,8,3,2,6,4,7]=>[4,8,1,6,7,3,5,2]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]] [5,7,3,1,2,6,4,8]=>[4,2,6,8,7,3,5,1]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [1,7,5,4,2,6,3,8]=>[8,2,4,5,7,3,6,1]=>[[[.,.],[[.,.],[.,[[.,.],.]]]],.] [1,5,8,2,4,6,3,7]=>[8,4,1,7,5,3,6,2]=>[[[.,[[.,.],.]],[[.,[.,.]],.]],.] [1,5,8,4,2,7,3,6]=>[8,4,1,5,7,2,6,3]=>[[[.,[.,[.,.]]],[.,[[.,.],.]]],.] [1,4,6,2,8,3,7,5]=>[8,5,3,7,1,6,2,4]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [5,3,1,6,7,2,4,8]=>[4,6,8,3,2,7,5,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [5,3,6,1,2,8,4,7]=>[4,6,3,8,7,1,5,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [1,6,3,2,7,8,4,5]=>[8,3,6,7,2,1,5,4]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [1,7,4,5,3,8,6,2]=>[8,2,5,4,6,1,3,7]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [6,3,4,1,2,5,8,7]=>[3,6,5,8,7,4,1,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,3,1,4,2,7,5,8]=>[3,6,8,5,7,2,4,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [1,8,3,2,4,5,6,7]=>[8,1,6,7,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],[.,.]]],.] [8,6,3,2,4,1,7,5]=>[1,3,6,7,5,8,2,4]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [8,5,3,2,6,7,1,4]=>[1,4,6,7,3,2,8,5]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [4,5,2,6,8,1,7,3]=>[5,4,7,3,1,8,2,6]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [4,2,5,6,7,8,1,3]=>[5,7,4,3,2,1,8,6]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [5,2,3,6,7,1,8,4]=>[4,7,6,3,2,8,1,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [6,2,3,4,1,7,8,5]=>[3,7,6,5,8,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [7,2,3,1,4,5,8,6]=>[2,7,6,8,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [8,6,1,4,3,2,5,7]=>[1,3,8,5,6,7,4,2]=>[.,[[.,.],[[[.,.],[.,[.,.]]],.]]] [8,3,1,6,5,2,4,7]=>[1,6,8,3,4,7,5,2]=>[.,[[[.,.],[.,[.,.]]],[[.,.],.]]] [3,7,5,1,8,2,4,6]=>[6,2,4,8,1,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [4,1,5,2,8,7,3,6]=>[5,8,4,7,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [8,1,2,4,6,5,3,7]=>[1,8,7,5,3,4,6,2]=>[.,[[[[[.,.],[.,.]],[.,.]],.],.]] [8,1,2,5,4,6,3,7]=>[1,8,7,4,5,3,6,2]=>[.,[[[[[.,.],.],[.,[.,.]]],.],.]] [8,2,6,5,1,3,4,7]=>[1,7,3,4,8,6,5,2]=>[.,[[[.,.],[.,[[.,.],.]]],[.,.]]] [8,3,1,6,2,5,4,7]=>[1,6,8,3,7,4,5,2]=>[.,[[[.,.],[.,[.,.]]],[[.,.],.]]] [8,1,2,6,4,5,3,7]=>[1,8,7,3,5,4,6,2]=>[.,[[[[.,.],[[.,.],[.,.]]],.],.]] [8,1,2,5,6,4,3,7]=>[1,8,7,4,3,5,6,2]=>[.,[[[[[.,.],.],[.,[.,.]]],.],.]] [8,1,2,6,5,4,3,7]=>[1,8,7,3,4,5,6,2]=>[.,[[[[.,.],[.,[.,[.,.]]]],.],.]] [1,7,5,4,2,8,3,6]=>[8,2,4,5,7,1,6,3]=>[[[.,.],[[.,.],[.,[[.,.],.]]]],.] [5,1,4,8,2,7,3,6]=>[4,8,5,1,7,2,6,3]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] [1,4,6,8,2,7,3,5]=>[8,5,3,1,7,2,6,4]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [1,4,7,6,2,8,3,5]=>[8,5,2,3,7,1,6,4]=>[[[[.,.],[.,[.,.]]],[[.,.],.]],.] [5,1,4,7,2,8,3,6]=>[4,8,5,2,7,1,6,3]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [1,7,4,5,2,8,3,6]=>[8,2,5,4,7,1,6,3]=>[[[.,.],[[[.,.],.],[[.,.],.]]],.] [3,7,5,1,2,8,4,6]=>[6,2,4,8,7,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [5,7,2,8,1,3,4,6]=>[4,2,7,1,8,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [5,2,8,7,1,3,4,6]=>[4,7,1,2,8,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [4,1,5,8,2,7,3,6]=>[5,8,4,1,7,2,6,3]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [1,4,6,2,8,7,3,5]=>[8,5,3,7,1,2,6,4]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [1,4,2,8,6,7,3,5]=>[8,5,7,1,3,2,6,4]=>[[[.,[[.,.],[.,.]]],[[.,.],.]],.] [3,1,2,6,4,8,7,5]=>[6,8,7,3,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [2,1,7,6,3,4,8,5]=>[7,8,2,3,6,5,1,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]] [3,1,2,7,4,6,8,5]=>[6,8,7,2,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]] [1,4,7,2,6,8,3,5]=>[8,5,2,7,3,1,6,4]=>[[[[.,.],[.,[.,.]]],[[.,.],.]],.] [1,2,3,6,8,5,7,4]=>[8,7,6,3,1,4,2,5]=>[[[[[.,[.,.]],[.,[.,.]]],.],.],.] [5,1,4,2,7,8,3,6]=>[4,8,5,7,2,1,6,3]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [1,4,2,7,6,8,3,5]=>[8,5,7,2,3,1,6,4]=>[[[[.,.],[.,[.,.]]],[[.,.],.]],.] [1,4,2,6,8,7,3,5]=>[8,5,7,3,1,2,6,4]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [3,1,2,8,4,6,7,5]=>[6,8,7,1,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[[.,.],.]] [3,1,2,7,6,4,8,5]=>[6,8,7,2,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [5,3,7,1,8,2,4,6]=>[4,6,2,8,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [1,7,4,3,2,5,8,6]=>[8,2,5,6,7,4,1,3]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [4,8,7,2,1,3,5,6]=>[5,1,2,7,8,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],[.,.]]] [1,8,7,3,4,2,5,6]=>[8,1,2,6,5,7,4,3]=>[[.,[.,[[[[.,.],.],.],[.,.]]]],.] [3,1,7,8,2,6,4,5]=>[6,8,2,1,7,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [1,4,2,7,8,3,6,5]=>[8,5,7,2,1,6,3,4]=>[[[[.,.],[.,[.,.]]],[[.,.],.]],.] [5,2,8,1,3,4,7,6]=>[4,7,1,8,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [2,1,8,6,3,4,7,5]=>[7,8,1,3,6,5,2,4]=>[[.,[[.,.],[[[.,.],.],.]]],[.,.]] [1,4,2,6,8,3,7,5]=>[8,5,7,3,1,6,2,4]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [1,2,3,7,8,5,6,4]=>[8,7,6,2,1,4,3,5]=>[[[[[.,.],[[.,.],[.,.]]],.],.],.] [1,2,3,7,5,8,6,4]=>[8,7,6,2,4,1,3,5]=>[[[[[.,.],[[.,.],[.,.]]],.],.],.] [1,4,2,7,3,8,6,5]=>[8,5,7,2,6,1,3,4]=>[[[[.,.],[.,[.,.]]],[[.,.],.]],.] [3,1,7,2,8,6,4,5]=>[6,8,2,7,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]] [2,1,7,8,3,4,6,5]=>[7,8,2,1,6,5,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],[.,.]] [1,2,3,8,7,5,6,4]=>[8,7,6,1,2,4,3,5]=>[[[[.,[.,[[.,.],[.,.]]]],.],.],.] [10,1,2,3,4,5,6,7,8,9]=>[1,10,9,8,7,6,5,4,3,2]=>[.,[[[[[[[[[.,.],.],.],.],.],.],.],.],.]] [10,1,2,3,4,5,6,9,7,8]=>[1,10,9,8,7,6,5,2,4,3]=>[.,[[[[[[[.,[[.,.],.]],.],.],.],.],.],.]] [10,1,2,3,4,5,9,6,7,8]=>[1,10,9,8,7,6,2,5,4,3]=>[.,[[[[[[.,[[[.,.],.],.]],.],.],.],.],.]] [9,1,2,3,4,10,5,6,7,8]=>[2,10,9,8,7,1,6,5,4,3]=>[[.,.],[[[[[[[[.,.],.],.],.],.],.],.],.]] [10,1,2,3,9,4,5,6,7,8]=>[1,10,9,8,2,7,6,5,4,3]=>[.,[[[[.,[[[[[.,.],.],.],.],.]],.],.],.]] [10,1,2,9,3,4,5,6,7,8]=>[1,10,9,2,8,7,6,5,4,3]=>[.,[[[.,[[[[[[.,.],.],.],.],.],.]],.],.]] [9,1,10,2,3,4,5,6,7,8]=>[2,10,1,9,8,7,6,5,4,3]=>[[.,.],[[[[[[[[.,.],.],.],.],.],.],.],.]] [10,9,1,2,3,4,5,6,7,8]=>[1,2,10,9,8,7,6,5,4,3]=>[.,[.,[[[[[[[[.,.],.],.],.],.],.],.],.]]] [11,1,2,3,4,5,6,7,8,9,10]=>[1,11,10,9,8,7,6,5,4,3,2]=>[.,[[[[[[[[[[.,.],.],.],.],.],.],.],.],.],.]] [10,1,2,3,4,5,6,7,8,11,9]=>[2,11,10,9,8,7,6,5,4,1,3]=>[[.,.],[[[[[[[[[.,.],.],.],.],.],.],.],.],.]] [8,1,2,3,4,5,6,9,10,7]=>[3,10,9,8,7,6,5,2,1,4]=>[[[.,.],.],[[[[[[[.,.],.],.],.],.],.],.]] [11,1,2,3,4,5,6,7,10,8,9]=>[1,11,10,9,8,7,6,5,2,4,3]=>[.,[[[[[[[[.,[[.,.],.]],.],.],.],.],.],.],.]] [7,1,2,3,4,5,10,9,6,8]=>[4,10,9,8,7,6,1,2,5,3]=>[[.,[.,[.,.]]],[[[[[[.,.],.],.],.],.],.]] [11,1,2,3,4,5,6,10,7,8,9]=>[1,11,10,9,8,7,6,2,5,4,3]=>[.,[[[[[[[.,[[[.,.],.],.]],.],.],.],.],.],.]] [6,1,2,3,4,10,9,5,7,8]=>[5,10,9,8,7,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[[[[.,.],.],.],.],.]] [10,1,2,3,4,5,11,6,7,8,9]=>[2,11,10,9,8,7,1,6,5,4,3]=>[[.,.],[[[[[[[[[.,.],.],.],.],.],.],.],.],.]] [5,1,2,3,9,10,4,6,7,8]=>[6,10,9,8,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[[[.,.],.],.],.]] [11,1,2,3,4,10,5,6,7,8,9]=>[1,11,10,9,8,2,7,6,5,4,3]=>[.,[[[[[.,[[[[[.,.],.],.],.],.]],.],.],.],.]] [4,1,2,10,9,3,5,6,7,8]=>[7,10,9,1,2,8,6,5,4,3]=>[[.,[.,[[[[.,.],.],.],.]]],[[[.,.],.],.]] [11,1,2,3,10,4,5,6,7,8,9]=>[1,11,10,9,2,8,7,6,5,4,3]=>[.,[[[[.,[[[[[[.,.],.],.],.],.],.]],.],.],.]] [3,1,10,9,2,4,5,6,7,8]=>[8,10,1,2,9,7,6,5,4,3]=>[[.,[.,[[[[[.,.],.],.],.],.]]],[[.,.],.]] [10,1,2,11,3,4,5,6,7,8,9]=>[2,11,10,1,9,8,7,6,5,4,3]=>[[.,.],[[[[[[[[[.,.],.],.],.],.],.],.],.],.]] [2,9,10,1,3,4,5,6,7,8]=>[9,2,1,10,8,7,6,5,4,3]=>[[[.,.],[[[[[[.,.],.],.],.],.],.]],[.,.]] [11,1,10,2,3,4,5,6,7,8,9]=>[1,11,2,10,9,8,7,6,5,4,3]=>[.,[[.,[[[[[[[[.,.],.],.],.],.],.],.],.]],.]] [11,10,1,2,3,4,5,6,7,8,9]=>[1,2,11,10,9,8,7,6,5,4,3]=>[.,[.,[[[[[[[[[.,.],.],.],.],.],.],.],.],.]]] [4,7,8,5,6,2,1,3]=>[5,2,1,4,3,7,8,6]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [5,7,8,4,2,6,1,3]=>[4,2,1,5,7,3,8,6]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [6,7,8,4,2,5,1,3]=>[3,2,1,5,7,4,8,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [8,6,3,7,2,1,5,4]=>[1,3,6,2,7,8,4,5]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [7,6,3,8,2,1,5,4]=>[2,3,6,1,7,8,4,5]=>[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] [6,7,8,3,2,1,5,4]=>[3,2,1,6,7,8,4,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [2,7,8,4,3,5,6,1]=>[7,2,1,5,6,4,3,8]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [3,7,8,4,2,5,1,6]=>[6,2,1,5,7,4,8,3]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [4,7,8,3,2,1,5,6]=>[5,2,1,6,7,8,4,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [5,6,3,8,2,1,4,7]=>[4,3,6,1,7,8,5,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [3,6,4,8,2,5,1,7]=>[6,3,5,1,7,4,8,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,6,4,7,3,5,8,1]=>[7,3,5,2,6,4,1,8]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [5,6,3,7,2,1,4,8]=>[4,3,6,2,7,8,5,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [8,4,3,2,1,6,5,7]=>[1,5,6,7,8,3,4,2]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] [6,4,3,2,1,7,5,8]=>[3,5,6,7,8,2,4,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [4,5,3,2,7,1,6,8]=>[5,4,6,7,2,8,3,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,5,4,2,8,6,1,7]=>[6,4,5,7,1,3,8,2]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [6,4,3,2,1,8,5,7]=>[3,5,6,7,8,1,4,2]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [8,4,3,2,1,7,5,6]=>[1,5,6,7,8,2,4,3]=>[.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] [8,4,3,2,1,7,6,5]=>[1,5,6,7,8,2,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] [7,4,3,2,1,8,6,5]=>[2,5,6,7,8,1,3,4]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [6,4,3,2,1,8,7,5]=>[3,5,6,7,8,1,2,4]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [8,5,4,2,7,6,1,3]=>[1,4,5,7,2,3,8,6]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [6,5,4,2,8,7,1,3]=>[3,4,5,7,1,2,8,6]=>[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] [2,6,5,7,8,3,4,1]=>[7,3,4,2,1,6,5,8]=>[[[[.,.],.],[.,[[.,.],.]]],[.,.]] [8,5,3,2,6,1,7,4]=>[1,4,6,7,3,8,2,5]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [7,5,3,2,6,1,8,4]=>[2,4,6,7,3,8,1,5]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [3,6,4,7,2,8,1,5]=>[6,3,5,2,7,1,8,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,5,4,2,7,8,1,6]=>[6,4,5,7,2,1,8,3]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [4,5,3,2,7,1,8,6]=>[5,4,6,7,2,8,1,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [7,4,3,2,1,6,8,5]=>[2,5,6,7,8,3,1,4]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [8,4,3,2,1,6,7,5]=>[1,5,6,7,8,3,2,4]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] [8,4,3,2,1,5,7,6]=>[1,5,6,7,8,4,2,3]=>[.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] [7,4,3,2,1,5,8,6]=>[2,5,6,7,8,4,1,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [6,4,3,2,1,5,8,7]=>[3,5,6,7,8,4,1,2]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [5,6,3,4,1,2,8,7]=>[4,3,6,5,8,7,1,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [8,5,3,7,2,6,4,1]=>[1,4,6,2,7,3,5,8]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [8,5,7,4,2,6,3,1]=>[1,4,2,5,7,3,6,8]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [7,5,8,4,2,6,1,3]=>[2,4,1,5,7,3,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [2,1,7,8,5,6,3,4]=>[7,8,2,1,4,3,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [6,8,3,7,5,1,4,2]=>[3,1,6,2,4,8,5,7]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [5,7,3,8,1,6,2,4]=>[4,2,6,1,8,3,7,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,2,6,4,8,5,1,7]=>[6,7,3,5,1,4,8,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [3,2,5,8,4,6,1,7]=>[6,7,4,1,5,3,8,2]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [3,5,2,4,1,7,6,8]=>[6,4,7,5,8,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [4,2,1,5,7,3,6,8]=>[5,7,8,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,5,2,3,7,1,6,8]=>[5,4,7,6,2,8,3,1]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,2,5,3,8,1,6,7]=>[5,7,4,6,1,8,3,2]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [4,2,5,8,3,1,6,7]=>[5,7,4,1,6,8,3,2]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [3,1,5,4,2,8,6,7]=>[6,8,4,5,7,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [4,1,5,3,8,2,6,7]=>[5,8,4,6,1,7,3,2]=>[[[.,[[.,.],.]],.],[[.,[.,.]],.]] [4,1,5,8,3,2,6,7]=>[5,8,4,1,6,7,3,2]=>[[[.,[[.,.],.]],.],[[.,[.,.]],.]] [4,3,8,5,2,1,6,7]=>[5,6,1,4,7,8,3,2]=>[[.,[[[.,.],.],.]],[.,[.,[.,.]]]] [4,7,3,5,2,1,6,8]=>[5,2,6,4,7,8,3,1]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [4,3,2,7,5,1,6,8]=>[5,6,7,2,4,8,3,1]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [4,3,6,2,5,1,7,8]=>[5,6,3,7,4,8,2,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,6,3,2,5,1,7,8]=>[5,3,6,7,4,8,2,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,6,7,1,3,2,5,8]=>[5,3,2,8,6,7,4,1]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [4,5,1,7,3,2,6,8]=>[5,4,8,2,6,7,3,1]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [3,5,1,4,2,7,6,8]=>[6,4,8,5,7,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [2,5,1,4,3,7,8,6]=>[7,4,8,5,6,2,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [5,2,1,4,3,7,8,6]=>[4,7,8,5,6,2,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [5,3,1,4,2,7,6,8]=>[4,6,8,5,7,2,3,1]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [4,3,1,5,7,2,6,8]=>[5,6,8,4,2,7,3,1]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [4,3,1,7,5,2,6,8]=>[5,6,8,2,4,7,3,1]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [4,3,6,1,5,2,7,8]=>[5,6,3,8,4,7,2,1]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [4,6,3,1,5,2,7,8]=>[5,3,6,8,4,7,2,1]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [5,3,6,4,1,2,7,8]=>[4,6,3,5,8,7,2,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [4,3,6,1,7,2,5,8]=>[5,6,3,8,2,7,4,1]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [6,3,4,1,2,7,5,8]=>[3,6,5,8,7,2,4,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [6,2,4,1,3,7,8,5]=>[3,7,5,8,6,2,1,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [3,6,4,1,2,7,5,8]=>[6,3,5,8,7,2,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [4,6,3,1,7,2,5,8]=>[5,3,6,8,2,7,4,1]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [5,6,2,7,1,3,4,8]=>[4,3,7,2,8,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [4,5,2,7,3,1,6,8]=>[5,4,7,2,6,8,3,1]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [4,6,7,2,3,1,5,8]=>[5,3,2,7,6,8,4,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,6,2,1,7,3,5,8]=>[5,3,7,8,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [3,2,6,1,4,7,5,8]=>[6,7,3,8,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,6,2,1,4,7,5,8]=>[6,3,7,8,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,6,7,2,4,5,1,8]=>[6,3,2,7,5,4,8,1]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,5,2,7,4,6,1,8]=>[6,4,7,2,5,3,8,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,7,2,4,8,5,1,6]=>[6,2,7,5,1,4,8,3]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [7,2,1,4,6,3,8,5]=>[2,7,8,5,3,6,1,4]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [7,3,1,4,6,8,2,5]=>[2,6,8,5,3,1,7,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [3,2,6,1,5,7,4,8]=>[6,7,3,8,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,6,2,1,5,7,4,8]=>[6,3,7,8,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [6,3,2,1,5,7,4,8]=>[3,6,7,8,4,2,5,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,4,2,1,5,3,7,8]=>[3,5,7,8,4,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,2,6,1,5,3,7,8]=>[5,7,3,8,4,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,2,1,7,5,3,6,8]=>[5,7,8,2,4,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [7,4,1,5,6,2,3,8]=>[2,5,8,4,3,7,6,1]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [7,3,1,5,2,6,4,8]=>[2,6,8,4,7,3,5,1]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,2,1,5,3,6,8,4]=>[2,7,8,4,6,3,1,5]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [6,2,5,1,3,7,8,4]=>[3,7,4,8,6,2,1,5]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [6,3,5,1,2,7,4,8]=>[3,6,4,8,7,2,5,1]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [6,4,5,1,7,2,3,8]=>[3,5,4,8,2,7,6,1]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [5,2,6,4,1,3,7,8]=>[4,7,3,5,8,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [4,6,5,1,7,2,3,8]=>[5,3,4,8,2,7,6,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [3,6,5,1,2,7,4,8]=>[6,3,4,8,7,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [6,5,2,1,4,7,8,3]=>[3,4,7,8,5,2,1,6]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [6,5,3,1,4,7,2,8]=>[3,4,6,8,5,2,7,1]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [2,3,1,8,5,4,7,6]=>[7,6,8,1,4,5,2,3]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]] [2,4,1,5,8,3,7,6]=>[7,5,8,4,1,6,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [2,4,1,5,3,8,7,6]=>[7,5,8,4,6,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [3,4,5,1,2,8,7,6]=>[6,5,4,8,7,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[[.,.],.]] [3,4,5,1,8,2,7,6]=>[6,5,4,8,1,7,2,3]=>[[[[.,[.,[.,.]]],.],.],[[.,.],.]] [1,8,4,5,3,2,7,6]=>[8,1,5,4,6,7,2,3]=>[[.,[[[.,[.,.]],.],[.,[.,.]]]],.] [2,4,8,5,3,1,7,6]=>[7,5,1,4,6,8,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],[.,.]] [3,4,5,8,2,1,7,6]=>[6,5,4,1,7,8,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [3,4,5,2,8,1,7,6]=>[6,5,4,7,1,8,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [3,4,6,2,1,7,8,5]=>[6,5,3,7,8,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [3,4,6,2,1,7,5,8]=>[6,5,3,7,8,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [3,5,6,2,7,1,4,8]=>[6,4,3,7,2,8,5,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [3,5,6,2,7,1,8,4]=>[6,4,3,7,2,8,1,5]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [3,5,6,2,7,8,1,4]=>[6,4,3,7,2,1,8,5]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [3,4,6,2,8,7,1,5]=>[6,5,3,7,1,2,8,4]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [3,4,6,8,2,7,1,5]=>[6,5,3,1,7,2,8,4]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,4,8,6,3,7,1,5]=>[7,5,1,3,6,2,8,4]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] [1,8,4,6,3,7,2,5]=>[8,1,5,3,6,2,7,4]=>[[.,[[[.,.],[.,.]],[.,[.,.]]]],.] [1,8,4,6,3,7,5,2]=>[8,1,5,3,6,2,4,7]=>[[.,[[[.,.],[.,.]],[.,[.,.]]]],.] [3,4,6,8,2,7,5,1]=>[6,5,3,1,7,2,4,8]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [3,4,6,2,8,7,5,1]=>[6,5,3,7,1,2,4,8]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [3,5,6,2,7,8,4,1]=>[6,4,3,7,2,1,5,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [3,5,6,2,7,4,1,8]=>[6,4,3,7,2,5,8,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [4,5,6,7,2,8,3,1]=>[5,4,3,2,7,1,6,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,5,6,8,7,2,4,1]=>[6,4,3,1,2,7,5,8]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,5,8,6,7,3,4,1]=>[7,4,1,3,2,6,5,8]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [1,8,5,6,7,3,4,2]=>[8,1,4,3,2,6,5,7]=>[[.,[[[.,.],.],[[.,.],[.,.]]]],.] [1,8,5,6,7,3,2,4]=>[8,1,4,3,2,6,7,5]=>[[.,[[[.,.],.],[[.,.],[.,.]]]],.] [2,5,8,6,7,3,1,4]=>[7,4,1,3,2,6,8,5]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [3,5,6,8,7,2,1,4]=>[6,4,3,1,2,7,8,5]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [4,5,6,7,2,1,8,3]=>[5,4,3,2,7,8,1,6]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,4,6,1,8,7,2,5]=>[6,5,3,8,1,2,7,4]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [2,4,1,6,8,7,3,5]=>[7,5,8,3,1,2,6,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,3,1,8,6,7,4,5]=>[7,6,8,1,3,2,5,4]=>[[[.,[[.,.],[[.,.],.]]],.],[.,.]] [1,8,3,2,6,7,5,4]=>[8,1,6,7,3,2,4,5]=>[[.,[[[.,.],[.,[.,.]]],[.,.]]],.] [2,5,1,6,7,8,4,3]=>[7,4,8,3,2,1,5,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,5,1,6,7,4,8,3]=>[7,4,8,3,2,5,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [2,5,1,6,7,4,3,8]=>[7,4,8,3,2,5,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [3,5,6,1,7,4,2,8]=>[6,4,3,8,2,5,7,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,5,6,1,7,4,8,2]=>[6,4,3,8,2,5,1,7]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,4,6,1,8,7,5,2]=>[6,5,3,8,1,2,4,7]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,4,6,8,1,7,5,2]=>[6,5,3,1,8,2,4,7]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [2,4,8,6,1,7,5,3]=>[7,5,1,3,8,2,4,6]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] [1,8,4,6,2,7,5,3]=>[8,1,5,3,7,2,4,6]=>[[.,[[[.,.],[.,.]],[[.,.],.]]],.] [1,8,5,6,7,2,4,3]=>[8,1,4,3,2,7,5,6]=>[[.,[[[.,.],.],[[.,[.,.]],.]]],.] [2,5,8,6,7,1,4,3]=>[7,4,1,3,2,8,5,6]=>[[[.,[[.,.],.]],[.,[.,.]]],[.,.]] [3,5,6,8,7,1,4,2]=>[6,4,3,1,2,8,5,7]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [4,5,6,7,8,1,3,2]=>[5,4,3,2,1,8,6,7]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [4,5,6,7,1,3,8,2]=>[5,4,3,2,8,6,1,7]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [4,5,6,7,1,3,2,8]=>[5,4,3,2,8,6,7,1]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [4,5,6,7,3,1,8,2]=>[5,4,3,2,6,8,1,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,5,6,8,7,4,1,2]=>[6,4,3,1,2,5,8,7]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [2,5,8,6,7,4,1,3]=>[7,4,1,3,2,5,8,6]=>[[[.,[[.,.],.]],[.,[.,.]]],[.,.]] [1,8,5,6,7,4,2,3]=>[8,1,4,3,2,5,7,6]=>[[.,[[[.,.],.],[.,[[.,.],.]]]],.] [1,8,5,6,7,4,3,2]=>[8,1,4,3,2,5,6,7]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] [2,5,8,6,7,4,3,1]=>[7,4,1,3,2,5,6,8]=>[[[.,[[.,.],.]],[.,[.,.]]],[.,.]] [8,2,5,3,7,1,6,4]=>[1,7,4,6,2,8,3,5]=>[.,[[[.,[.,.]],[[.,.],.]],[.,.]]] [8,2,4,3,7,1,6,5]=>[1,7,5,6,2,8,3,4]=>[.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] [5,8,2,4,3,7,1,6]=>[4,1,7,5,6,2,8,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [4,2,5,6,1,8,3,7]=>[5,7,4,3,8,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [4,2,5,6,1,7,3,8]=>[5,7,4,3,8,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [6,1,5,7,3,2,4,8]=>[3,8,4,2,6,7,5,1]=>[[[.,.],.],[[.,[[.,.],[.,.]]],.]] [6,1,5,8,3,2,4,7]=>[3,8,4,1,6,7,5,2]=>[[.,[.,.]],[[.,[[.,.],[.,.]]],.]] [3,8,2,4,7,1,5,6]=>[6,1,7,5,2,8,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,[.,.]]] [3,6,8,2,4,7,1,5]=>[6,3,1,7,5,2,8,4]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [4,3,5,6,7,1,8,2]=>[5,6,4,3,2,8,1,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,7,1,5,6,8,2,4]=>[6,2,8,4,3,1,7,5]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [3,7,1,5,8,2,4,6]=>[6,2,8,4,1,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [8,3,2,4,6,1,5,7]=>[1,6,7,5,3,8,4,2]=>[.,[[[[.,.],[.,.]],.],[.,[.,.]]]] [7,3,2,4,6,1,5,8]=>[2,6,7,5,3,8,4,1]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [3,2,5,1,7,4,6,8]=>[6,7,4,8,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,2,5,1,8,4,6,7]=>[6,7,4,8,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [3,2,5,1,7,8,4,6]=>[6,7,4,8,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [7,8,3,2,4,6,1,5]=>[2,1,6,7,5,3,8,4]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [6,1,5,7,8,3,2,4]=>[3,8,4,2,1,6,7,5]=>[[[.,.],.],[[.,[[.,.],[.,.]]],.]] [4,2,5,6,1,7,8,3]=>[5,7,4,3,8,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [5,7,6,1,8,3,4,2]=>[4,2,3,8,1,6,5,7]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [5,8,6,1,7,3,4,2]=>[4,1,3,8,2,6,5,7]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]] [6,1,5,8,7,3,2,4]=>[3,8,4,1,2,6,7,5]=>[[.,[.,.]],[[.,[[.,.],[.,.]]],.]] [8,7,3,2,4,6,1,5]=>[1,2,6,7,5,3,8,4]=>[.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] [3,2,5,1,8,7,4,6]=>[6,7,4,8,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [3,2,5,1,6,4,7,8]=>[6,7,4,8,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [3,2,4,1,8,7,5,6]=>[6,7,5,8,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,[.,.]]] [3,2,5,1,6,8,7,4]=>[6,7,4,8,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,8,6,5,1,7,4,2]=>[6,1,3,4,8,2,5,7]=>[[.,[[.,.],[.,[.,.]]]],[[.,.],.]] [3,7,6,5,1,8,4,2]=>[6,2,3,4,8,1,5,7]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [6,5,1,7,8,4,2,3]=>[3,4,8,2,1,5,7,6]=>[[[.,.],.],[.,[[.,[[.,.],.]],.]]] [3,2,5,1,6,7,8,4]=>[6,7,4,8,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [3,2,4,1,8,5,6,7]=>[6,7,5,8,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]] [3,2,4,1,7,5,6,8]=>[6,7,5,8,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [3,2,4,1,6,8,5,7]=>[6,7,5,8,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [3,2,4,1,8,5,7,6]=>[6,7,5,8,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,[.,.]]] [8,3,2,4,7,6,1,5]=>[1,6,7,5,2,3,8,4]=>[.,[[[.,[.,[.,.]]],.],[.,[.,.]]]] [3,2,5,1,8,4,7,6]=>[6,7,4,8,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [3,2,5,1,6,7,4,8]=>[6,7,4,8,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [6,5,1,7,4,2,3,8]=>[3,4,8,2,5,7,6,1]=>[[[.,.],.],[.,[[.,[[.,.],.]],.]]] [6,5,1,8,4,2,3,7]=>[3,4,8,1,5,7,6,2]=>[[.,[.,.]],[.,[[.,[[.,.],.]],.]]] [8,4,2,3,7,5,1,6]=>[1,5,7,6,2,4,8,3]=>[.,[[.,[[.,.],.]],[[.,.],[.,.]]]] [4,2,6,1,8,3,7,5]=>[5,7,3,8,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [5,2,6,1,8,3,7,4]=>[4,7,3,8,1,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [8,4,6,1,7,3,5,2]=>[1,5,3,8,2,6,4,7]=>[.,[[[.,.],[.,.]],[[.,[.,.]],.]]] [5,2,6,1,8,4,7,3]=>[4,7,3,8,1,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [7,4,2,3,8,5,1,6]=>[2,5,7,6,1,4,8,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [8,5,1,6,4,2,3,7]=>[1,4,8,3,5,7,6,2]=>[.,[[[.,.],.],[[.,[[.,.],.]],.]]] [7,5,1,6,4,2,3,8]=>[2,4,8,3,5,7,6,1]=>[[.,.],[[.,.],[[.,[[.,.],.]],.]]] [3,2,5,1,7,6,4,8]=>[6,7,4,8,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,2,5,1,8,6,4,7]=>[6,7,4,8,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [7,3,2,4,8,6,1,5]=>[2,6,7,5,1,3,8,4]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [8,6,1,5,7,3,2,4]=>[1,3,8,4,2,6,7,5]=>[.,[[.,.],[[.,[[.,.],[.,.]]],.]]] [4,2,6,1,8,5,7,3]=>[5,7,3,8,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [8,5,6,1,7,3,4,2]=>[1,4,3,8,2,6,5,7]=>[.,[[[.,.],.],[[[.,.],[.,.]],.]]] [3,6,8,5,1,7,4,2]=>[6,3,1,4,8,2,5,7]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [8,5,1,6,7,4,2,3]=>[1,4,8,3,2,5,7,6]=>[.,[[[.,.],.],[[.,[[.,.],.]],.]]] [3,2,5,1,8,6,7,4]=>[6,7,4,8,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [3,2,4,1,8,6,5,7]=>[6,7,5,8,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] [3,2,4,1,5,8,6,7]=>[6,7,5,8,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,[.,.]]] [3,2,5,1,7,8,6,4]=>[6,7,4,8,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [7,8,5,1,6,4,2,3]=>[2,1,4,8,3,5,7,6]=>[[.,.],[[.,.],[[.,[[.,.],.]],.]]] [3,8,5,1,7,6,4,2]=>[6,1,4,8,2,3,5,7]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [3,7,5,1,8,6,4,2]=>[6,2,4,8,1,3,5,7]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [8,7,5,1,6,4,2,3]=>[1,2,4,8,3,5,7,6]=>[.,[.,[[.,.],[[.,[[.,.],.]],.]]]] [3,2,5,1,8,7,6,4]=>[6,7,4,8,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [6,5,7,3,1,8,4,2]=>[3,4,2,6,8,1,5,7]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [4,6,3,7,1,8,5,2]=>[5,3,6,2,8,1,4,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [4,6,3,7,5,1,8,2]=>[5,3,6,2,4,8,1,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [4,2,6,1,7,5,3,8]=>[5,7,3,8,2,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,5,7,4,1,6,3,8]=>[7,4,2,5,8,3,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,5,7,4,1,6,8,3]=>[7,4,2,5,8,3,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [5,4,7,3,6,1,8,2]=>[4,5,2,6,3,8,1,7]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [5,4,7,8,3,1,6,2]=>[4,5,2,1,6,8,3,7]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [4,3,7,5,1,8,6,2]=>[5,6,2,4,8,1,3,7]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [6,4,3,8,5,1,7,2]=>[3,5,6,1,4,8,2,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [5,8,4,3,6,1,7,2]=>[4,1,5,6,3,8,2,7]=>[[.,[[.,.],.]],[.,[.,[[.,.],.]]]] [5,4,8,3,6,1,7,2]=>[4,5,1,6,3,8,2,7]=>[[.,[[.,.],.]],[.,[.,[[.,.],.]]]] [5,4,3,6,7,1,8,2]=>[4,5,6,3,2,8,1,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [2,5,4,6,1,7,3,8]=>[7,4,5,3,8,2,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [3,2,5,8,1,6,7,4]=>[6,7,4,1,8,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [2,5,4,6,8,1,7,3]=>[7,4,5,3,1,8,2,6]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] [5,2,8,4,1,6,7,3]=>[4,7,1,5,8,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [4,6,2,1,8,5,7,3]=>[5,3,7,8,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,1,7,5,8,6,3]=>[7,5,8,2,4,1,3,6]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,1,7,5,3,8,6]=>[7,5,8,2,4,6,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,6,4,1,8,5,3,7]=>[7,3,5,8,1,4,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [5,4,8,2,1,6,3,7]=>[4,5,1,7,8,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],[.,.]]]] [2,5,8,4,1,6,3,7]=>[7,4,1,5,8,3,6,2]=>[[[.,[[.,.],.]],[.,[.,.]]],[.,.]] [3,2,5,6,1,8,4,7]=>[6,7,4,3,8,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [4,8,3,2,6,1,5,7]=>[5,1,6,7,3,8,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [3,5,2,8,1,6,4,7]=>[6,4,7,1,8,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [3,2,1,6,8,5,4,7]=>[6,7,8,3,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,2,7,1,5,4,8,6]=>[6,7,2,8,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,1,5,8,6,4]=>[6,7,2,8,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,8,2,5,1,6,7,4]=>[6,1,7,4,8,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [4,8,3,2,6,7,1,5]=>[5,1,6,7,3,2,8,4]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [4,3,8,2,6,7,1,5]=>[5,6,1,7,3,2,8,4]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [4,3,2,6,7,8,1,5]=>[5,6,7,3,2,1,8,4]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,3,2,6,7,1,5,8]=>[5,6,7,3,2,8,4,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,3,7,2,6,8,1,5]=>[5,6,2,7,3,1,8,4]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,3,7,8,2,6,1,5]=>[5,6,2,1,7,3,8,4]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [2,5,7,4,8,1,6,3]=>[7,4,2,5,1,8,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [3,2,5,7,8,1,6,4]=>[6,7,4,2,1,8,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,2,5,7,1,6,8,4]=>[6,7,4,2,8,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,2,5,7,1,6,4,8]=>[6,7,4,2,8,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [6,3,2,7,1,5,4,8]=>[3,6,7,2,8,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,7,1,5,8,4]=>[3,6,7,2,8,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,3,2,7,8,1,5,4]=>[3,6,7,2,1,8,4,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [4,2,6,1,7,8,5,3]=>[5,7,3,8,2,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [6,5,2,1,7,8,4,3]=>[3,4,7,8,2,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [2,1,7,5,3,8,6,4]=>[7,8,2,4,6,1,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [6,2,1,8,5,3,7,4]=>[3,7,8,1,4,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [6,3,2,7,1,4,8,5]=>[3,6,7,2,8,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [6,3,2,1,4,7,8,5]=>[3,6,7,8,5,2,1,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [6,3,2,1,4,7,5,8]=>[3,6,7,8,5,2,4,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [3,5,2,1,7,4,6,8]=>[6,4,7,8,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,5,2,1,7,8,4,6]=>[6,4,7,8,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [5,8,4,2,1,7,3,6]=>[4,1,5,7,8,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [4,6,2,1,8,3,7,5]=>[5,3,7,8,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,1,7,3,8,6,5]=>[7,5,8,2,6,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [3,2,7,1,4,8,6,5]=>[6,7,2,8,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [3,5,8,2,1,7,4,6]=>[6,4,1,7,8,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [4,8,3,7,2,1,5,6]=>[5,1,6,2,7,8,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] [4,3,7,2,8,1,5,6]=>[5,6,2,7,1,8,4,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [4,8,3,2,7,1,5,6]=>[5,1,6,7,2,8,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] [3,5,2,8,1,7,4,6]=>[6,4,7,1,8,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [6,3,2,8,1,4,7,5]=>[3,6,7,1,8,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [3,2,1,4,7,5,8,6]=>[6,7,8,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [5,3,2,1,8,4,6,7]=>[4,6,7,8,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [4,8,3,2,1,5,6,7]=>[5,1,6,7,8,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,[.,.]]]] [4,3,8,2,1,5,6,7]=>[5,6,1,7,8,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,[.,.]]]] [1,9,8,7,6,5,4,3,2]=>[9,1,2,3,4,5,6,7,8]=>[[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]],.] [8,7,6,4,5,3,2,1,9]=>[2,3,4,6,5,7,8,9,1]=>[[.,.],[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [1,9,8,7,5,6,4,3,2]=>[9,1,2,3,5,4,6,7,8]=>[[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]],.] [1,10,9,8,7,6,5,4,3,2]=>[10,1,2,3,4,5,6,7,8,9]=>[[.,[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]],.] [10,9,8,7,6,5,4,3,2,1,11]=>[2,3,4,5,6,7,8,9,10,11,1]=>[[.,.],[.,[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]]] [9,8,7,5,6,4,3,2,1,10]=>[2,3,4,6,5,7,8,9,10,1]=>[[.,.],[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]]] [8,7,5,4,6,3,2,1,9]=>[2,3,5,6,4,7,8,9,1]=>[[.,.],[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [8,7,4,6,5,3,2,1,9]=>[2,3,6,4,5,7,8,9,1]=>[[.,.],[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [1,9,8,6,5,7,4,3,2]=>[9,1,2,4,5,3,6,7,8]=>[[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]],.] [1,9,8,5,7,6,4,3,2]=>[9,1,2,5,3,4,6,7,8]=>[[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]],.] [1,10,9,8,6,7,5,4,3,2]=>[10,1,2,3,5,4,6,7,8,9]=>[[.,[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]]],.] [1,11,10,9,8,7,6,5,4,3,2]=>[11,1,2,3,4,5,6,7,8,9,10]=>[[.,[.,[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]]],.] [6,2,3,1,5,4,8,7]=>[3,7,6,8,4,5,1,2]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [8,4,5,2,3,1,7,6]=>[1,5,4,7,6,8,2,3]=>[.,[[[.,[.,.]],.],[[.,.],[.,.]]]] [8,6,7,2,5,3,4,1]=>[1,3,2,7,4,6,5,8]=>[.,[[.,.],[[.,[[.,.],.]],[.,.]]]] [8,2,5,3,4,1,7,6]=>[1,7,4,6,5,8,2,3]=>[.,[[[.,[.,.]],[[.,.],.]],[.,.]]] [6,2,5,3,4,1,8,7]=>[3,7,4,6,5,8,1,2]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [6,1,5,2,4,3,8,7]=>[3,8,4,7,5,6,1,2]=>[[.,[.,.]],[[.,[[.,[.,.]],.]],.]] [6,4,5,1,3,2,8,7]=>[3,5,4,8,6,7,1,2]=>[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] [6,1,5,3,4,2,8,7]=>[3,8,4,6,5,7,1,2]=>[[.,[.,.]],[[.,[[.,.],[.,.]]],.]] [6,3,5,1,4,2,8,7]=>[3,6,4,8,5,7,1,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [8,3,5,2,4,1,7,6]=>[1,6,4,7,5,8,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [8,3,7,5,6,2,4,1]=>[1,6,2,4,3,7,5,8]=>[.,[[.,[[.,.],[.,.]]],[.,[.,.]]]] [8,3,7,2,4,1,6,5]=>[1,6,2,7,5,8,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,[.,.]]]] [8,3,5,1,4,2,7,6]=>[1,6,4,8,5,7,2,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [8,1,5,3,4,2,7,6]=>[1,8,4,6,5,7,2,3]=>[.,[[[.,[.,.]],[[.,.],[.,.]]],.]] [8,4,5,1,3,2,7,6]=>[1,5,4,8,6,7,2,3]=>[.,[[[.,[.,.]],.],[[.,[.,.]],.]]] [2,1,8,4,5,3,7,6]=>[7,8,1,5,4,6,2,3]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]] [8,6,7,4,5,1,3,2]=>[1,3,2,5,4,8,6,7]=>[.,[[.,.],[[.,.],[[.,[.,.]],.]]]] [8,6,7,1,5,3,4,2]=>[1,3,2,8,4,6,5,7]=>[.,[[.,.],[[.,[[.,.],[.,.]]],.]]] [8,6,7,3,5,1,4,2]=>[1,3,2,6,4,8,5,7]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [8,3,7,5,6,1,4,2]=>[1,6,2,4,3,8,5,7]=>[.,[[.,[[.,.],[.,.]]],[[.,.],.]]] [8,5,7,3,6,1,4,2]=>[1,4,2,6,3,8,5,7]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [8,3,7,4,6,2,5,1]=>[1,6,2,5,3,7,4,8]=>[.,[[.,[[.,[.,.]],.]],[.,[.,.]]]] [8,3,7,4,6,1,5,2]=>[1,6,2,5,3,8,4,7]=>[.,[[.,[[.,[.,.]],.]],[[.,.],.]]] [8,3,7,1,6,4,5,2]=>[1,6,2,8,3,5,4,7]=>[.,[[.,[.,[[.,.],.]]],[[.,.],.]]] [8,1,7,3,6,4,5,2]=>[1,8,2,6,3,5,4,7]=>[.,[[.,[[.,[[.,.],.]],[.,.]]],.]] [8,1,7,5,6,3,4,2]=>[1,8,2,4,3,6,5,7]=>[.,[[.,[[.,.],[[.,.],[.,.]]]],.]] [8,4,7,5,6,1,3,2]=>[1,5,2,4,3,8,6,7]=>[.,[[.,[[.,.],.]],[[.,[.,.]],.]]] [2,1,8,4,7,5,6,3]=>[7,8,1,5,2,4,3,6]=>[[.,[[.,[[.,.],.]],[.,.]]],[.,.]] [8,1,7,3,4,2,6,5]=>[1,8,2,6,5,7,3,4]=>[.,[[.,[[[.,[.,.]],.],[.,.]]],.]] [8,1,7,3,6,2,5,4]=>[1,8,2,6,3,7,4,5]=>[.,[[.,[[.,[.,[.,.]]],[.,.]]],.]] [8,3,7,1,6,2,5,4]=>[1,6,2,8,3,7,4,5]=>[.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] [8,3,7,2,6,4,5,1]=>[1,6,2,7,3,5,4,8]=>[.,[[.,[.,[[.,.],.]]],[.,[.,.]]]] [8,2,7,3,6,4,5,1]=>[1,7,2,6,3,5,4,8]=>[.,[[.,[[.,[[.,.],.]],.]],[.,.]]] [8,2,7,3,6,1,5,4]=>[1,7,2,6,3,8,4,5]=>[.,[[.,[[.,[.,[.,.]]],.]],[.,.]]] [8,2,7,1,6,3,5,4]=>[1,7,2,8,3,6,4,5]=>[.,[[.,[.,[[.,[.,.]],.]]],[.,.]]] [8,1,7,2,4,3,6,5]=>[1,8,2,7,5,6,3,4]=>[.,[[.,[[[.,[.,.]],[.,.]],.]],.]] [8,1,3,2,7,4,6,5]=>[1,8,6,7,2,5,3,4]=>[.,[[[.,[[.,[.,.]],.]],[.,.]],.]] [2,1,8,3,7,4,6,5]=>[7,8,1,6,2,5,3,4]=>[[.,[[.,[[.,[.,.]],.]],.]],[.,.]] [8,1,5,2,4,3,7,6]=>[1,8,4,7,5,6,2,3]=>[.,[[[.,[.,.]],[[.,[.,.]],.]],.]] [8,2,7,1,4,3,6,5]=>[1,7,2,8,5,6,3,4]=>[.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] [8,2,7,3,4,1,6,5]=>[1,7,2,6,5,8,3,4]=>[.,[[.,[[[.,[.,.]],.],.]],[.,.]]] [8,2,7,5,6,3,4,1]=>[1,7,2,4,3,6,5,8]=>[.,[[.,[[.,.],[[.,.],.]]],[.,.]]] [8,4,7,5,6,2,3,1]=>[1,5,2,4,3,7,6,8]=>[.,[[.,[[.,.],.]],[[.,.],[.,.]]]] [8,4,7,2,3,1,6,5]=>[1,5,2,7,6,8,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] [8,2,3,1,7,4,6,5]=>[1,7,6,8,2,5,3,4]=>[.,[[[.,[[.,[.,.]],.]],.],[.,.]]] [8,2,3,1,5,4,7,6]=>[1,7,6,8,4,5,2,3]=>[.,[[[[.,[.,.]],[.,.]],.],[.,.]]] [4,2,3,1,8,5,7,6]=>[5,7,6,8,1,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [4,1,3,2,8,6,7,5]=>[5,8,6,7,1,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [8,6,7,2,3,1,5,4]=>[1,3,2,7,6,8,4,5]=>[.,[[.,.],[[[.,[.,.]],.],[.,.]]]] [8,2,3,1,7,5,6,4]=>[1,7,6,8,2,4,3,5]=>[.,[[[.,[[.,.],[.,.]]],.],[.,.]]] [8,5,7,2,6,3,4,1]=>[1,4,2,7,3,6,5,8]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [8,5,7,2,6,1,4,3]=>[1,4,2,7,3,8,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [8,2,7,5,6,1,4,3]=>[1,7,2,4,3,8,5,6]=>[.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] [8,6,7,2,5,1,4,3]=>[1,3,2,7,4,8,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] [8,6,7,1,5,2,4,3]=>[1,3,2,8,4,7,5,6]=>[.,[[.,.],[[.,[[.,[.,.]],.]],.]]] [8,6,7,1,3,2,5,4]=>[1,3,2,8,6,7,4,5]=>[.,[[.,.],[[[.,[.,.]],[.,.]],.]]] [2,1,8,6,7,3,5,4]=>[7,8,1,3,2,6,4,5]=>[[.,[[.,.],[[.,[.,.]],.]]],[.,.]] [2,1,8,3,7,5,6,4]=>[7,8,1,6,2,4,3,5]=>[[.,[[.,[[.,.],[.,.]]],.]],[.,.]] [8,1,3,2,7,5,6,4]=>[1,8,6,7,2,4,3,5]=>[.,[[[.,[[.,.],[.,.]]],[.,.]],.]] [8,1,7,5,6,2,4,3]=>[1,8,2,4,3,7,5,6]=>[.,[[.,[[.,.],[[.,[.,.]],.]]],.]] [8,1,7,2,6,4,5,3]=>[1,8,2,7,3,5,4,6]=>[.,[[.,[[.,[[.,.],[.,.]]],.]],.]] [8,2,7,1,6,4,5,3]=>[1,7,2,8,3,5,4,6]=>[.,[[.,[.,[[.,.],[.,.]]]],[.,.]]] [8,2,7,4,6,1,5,3]=>[1,7,2,5,3,8,4,6]=>[.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] [8,2,7,4,6,3,5,1]=>[1,7,2,5,3,6,4,8]=>[.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] [8,4,7,2,6,3,5,1]=>[1,5,2,7,3,6,4,8]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] [8,4,7,2,6,1,5,3]=>[1,5,2,7,3,8,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] [8,4,7,1,6,2,5,3]=>[1,5,2,8,3,7,4,6]=>[.,[[.,[.,[.,.]]],[[[.,.],.],.]]] [8,1,7,4,6,2,5,3]=>[1,8,2,5,3,7,4,6]=>[.,[[.,[[.,[.,.]],[[.,.],.]]],.]] [8,5,7,1,6,2,4,3]=>[1,4,2,8,3,7,5,6]=>[.,[[.,[.,.]],[[[.,[.,.]],.],.]]] [2,1,8,5,7,3,6,4]=>[7,8,1,4,2,6,3,5]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [8,5,7,4,6,1,3,2]=>[1,4,2,5,3,8,6,7]=>[.,[[.,[.,.]],[.,[[.,[.,.]],.]]]] [8,5,7,1,6,3,4,2]=>[1,4,2,8,3,6,5,7]=>[.,[[.,[.,.]],[[[.,.],[.,.]],.]]] [8,1,7,4,6,3,5,2]=>[1,8,2,5,3,6,4,7]=>[.,[[.,[[.,[.,.]],[.,[.,.]]]],.]] [8,4,7,1,6,3,5,2]=>[1,5,2,8,3,6,4,7]=>[.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] [8,4,7,3,6,1,5,2]=>[1,5,2,6,3,8,4,7]=>[.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] [2,4,8,3,6,1,7,5]=>[7,5,1,6,3,8,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] [6,5,8,1,3,2,7,4]=>[3,4,1,8,6,7,2,5]=>[[.,[.,.]],[.,[[[.,.],[.,.]],.]]] [4,5,8,6,3,2,7,1]=>[5,4,1,3,6,7,2,8]=>[[[.,[[.,.],.]],.],[.,[.,[.,.]]]] [6,5,8,7,3,1,2,4]=>[3,4,1,2,6,8,7,5]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [1,5,8,7,3,6,2,4]=>[8,4,1,2,6,3,7,5]=>[[[.,[.,[.,.]]],[[.,.],[.,.]]],.] [1,7,2,8,4,6,5,3]=>[8,2,7,1,5,3,4,6]=>[[[.,.],[[[.,[.,.]],[.,.]],.]],.] [6,7,2,8,4,1,5,3]=>[3,2,7,1,5,8,4,6]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [3,6,2,8,4,5,7,1]=>[6,3,7,1,5,4,2,8]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,6,1,8,4,5,7,3]=>[7,3,8,1,5,4,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,8,4,6,1,5,7,3]=>[7,1,5,3,8,4,2,6]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]] [6,3,1,8,4,5,7,2]=>[3,6,8,1,5,4,2,7]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [3,1,6,8,4,5,7,2]=>[6,8,3,1,5,4,2,7]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [2,3,6,8,4,5,7,1]=>[7,6,3,1,5,4,2,8]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [6,3,7,8,4,1,5,2]=>[3,6,2,1,5,8,4,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [1,3,7,8,4,6,5,2]=>[8,6,2,1,5,3,4,7]=>[[[[.,.],[[.,[.,.]],.]],[.,.]],.] [1,5,7,8,2,4,6,3]=>[8,4,2,1,7,5,3,6]=>[[[[.,.],[.,.]],[[.,[.,.]],.]],.] [5,1,7,8,2,4,6,3]=>[4,8,2,1,7,5,3,6]=>[[[.,.],[.,.]],[[[.,[.,.]],.],.]] [3,6,7,8,4,2,5,1]=>[6,3,2,1,5,7,4,8]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [7,6,1,8,4,2,5,3]=>[2,3,8,1,5,7,4,6]=>[[.,.],[.,[[[.,.],[[.,.],.]],.]]] [5,6,8,7,3,2,1,4]=>[4,3,1,2,6,7,8,5]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [2,8,3,7,1,6,5,4]=>[7,1,6,2,8,3,4,5]=>[[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] [5,2,8,7,3,6,1,4]=>[4,7,1,2,6,3,8,5]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [7,2,1,8,4,6,5,3]=>[2,7,8,1,5,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [3,2,7,8,4,6,5,1]=>[6,7,2,1,5,3,4,8]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [5,2,7,8,1,4,6,3]=>[4,7,2,1,8,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [1,2,7,8,5,4,6,3]=>[8,7,2,1,4,5,3,6]=>[[[[.,.],[[.,.],[.,[.,.]]]],.],.] [4,2,1,3,8,5,6,7]=>[5,7,8,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [7,2,5,8,3,4,6,1]=>[2,7,4,1,6,5,3,8]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [6,2,8,5,4,3,1,7]=>[3,7,1,4,5,6,8,2]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [2,8,3,5,4,1,6,7]=>[7,1,6,4,5,8,3,2]=>[[.,[[[[.,.],.],[.,.]],.]],[.,.]] [2,8,4,5,3,1,6,7]=>[7,1,5,4,6,8,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [6,4,8,5,2,3,1,7]=>[3,5,1,4,7,6,8,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [7,3,5,8,2,4,6,1]=>[2,6,4,1,7,5,3,8]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [4,3,1,2,8,5,6,7]=>[5,6,8,7,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [3,4,2,1,8,5,6,7]=>[6,5,7,8,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]] [2,7,6,8,4,3,5,1]=>[7,2,3,1,5,6,4,8]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [5,7,1,8,3,4,6,2]=>[4,2,8,1,6,5,3,7]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [3,7,5,8,1,4,6,2]=>[6,2,4,1,8,5,3,7]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [1,7,5,8,3,4,6,2]=>[8,2,4,1,6,5,3,7]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [1,6,8,5,4,3,2,7]=>[8,3,1,4,5,6,7,2]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] [4,6,8,5,1,3,2,7]=>[5,3,1,4,8,6,7,2]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [5,6,8,1,4,3,2,7]=>[4,3,1,8,5,6,7,2]=>[[[.,[.,.]],.],[[.,[.,[.,.]]],.]] [7,5,8,6,3,4,2,1]=>[2,4,1,3,6,5,7,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [2,4,8,3,6,5,1,7]=>[7,5,1,6,3,4,8,2]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] [2,8,4,1,5,6,3,7]=>[7,1,5,8,4,3,6,2]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [4,1,8,3,5,6,2,7]=>[5,8,1,6,4,3,7,2]=>[[.,[[[.,.],.],.]],[[.,[.,.]],.]] [5,6,8,4,1,3,2,7]=>[4,3,1,5,8,6,7,2]=>[[[.,[.,.]],.],[.,[[.,[.,.]],.]]] [4,6,8,1,5,3,2,7]=>[5,3,1,8,4,6,7,2]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [1,6,8,4,5,3,2,7]=>[8,3,1,5,4,6,7,2]=>[[[.,[.,.]],[[.,.],[.,[.,.]]]],.] [1,7,3,8,5,4,6,2]=>[8,2,6,1,4,5,3,7]=>[[[.,.],[[[.,.],[.,.]],[.,.]]],.] [3,7,1,8,5,4,6,2]=>[6,2,8,1,4,5,3,7]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [2,7,3,8,4,6,5,1]=>[7,2,6,1,5,3,4,8]=>[[[.,.],[[[.,[.,.]],.],.]],[.,.]] [7,1,3,8,4,6,5,2]=>[2,8,6,1,5,3,4,7]=>[[.,.],[[[[.,[.,.]],.],[.,.]],.]] [5,7,8,4,3,6,1,2]=>[4,2,1,5,6,3,8,7]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [2,8,7,4,1,6,5,3]=>[7,1,2,5,8,3,4,6]=>[[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] [2,8,5,4,3,1,6,7]=>[7,1,4,5,6,8,3,2]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]] [6,5,8,4,2,3,1,7]=>[3,4,1,5,7,6,8,2]=>[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] [4,1,3,2,8,5,6,7]=>[5,8,6,7,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,[.,.]],.]] [1,4,3,2,8,5,6,7]=>[8,5,6,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,[.,.]]],.] [7,3,2,8,5,4,6,1]=>[2,6,7,1,4,5,3,8]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [6,4,8,2,5,3,1,7]=>[3,5,1,7,4,6,8,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [2,8,4,3,5,1,6,7]=>[7,1,5,6,4,8,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]] [2,8,3,4,5,1,6,7]=>[7,1,6,5,4,8,3,2]=>[[.,[[[[[.,.],.],.],.],.]],[.,.]] [6,2,8,4,5,3,1,7]=>[3,7,1,5,4,6,8,2]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [7,2,3,8,5,4,6,1]=>[2,7,6,1,4,5,3,8]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]] [4,2,3,1,8,5,6,7]=>[5,7,6,8,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [3,2,1,4,8,5,6,7]=>[6,7,8,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]] [5,1,3,2,4,8,6,7]=>[4,8,6,7,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]] [2,8,1,5,3,4,7,6]=>[7,1,8,4,6,5,2,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [1,2,8,4,5,3,7,6]=>[8,7,1,5,4,6,2,3]=>[[[.,[[[.,[.,.]],.],[.,.]]],.],.] [1,4,2,8,5,3,6,7]=>[8,5,7,1,4,6,3,2]=>[[[.,[[[.,.],.],.]],[[.,.],.]],.] [1,8,4,2,5,3,6,7]=>[8,1,5,7,4,6,3,2]=>[[.,[[[[.,.],.],.],[[.,.],.]]],.] [8,1,5,3,2,4,6,7]=>[1,8,4,6,7,5,3,2]=>[.,[[[[.,.],.],[[.,.],[.,.]]],.]] [3,8,1,5,2,4,6,7]=>[6,1,8,4,7,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [3,5,1,4,8,2,6,7]=>[6,4,8,5,1,7,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [1,5,2,8,4,3,6,7]=>[8,4,7,1,5,6,3,2]=>[[[.,[[.,.],.]],[[.,[.,.]],.]],.] [1,2,8,5,4,3,6,7]=>[8,7,1,4,5,6,3,2]=>[[[.,[[[.,.],.],[.,[.,.]]]],.],.] [1,2,5,4,3,8,6,7]=>[8,7,4,5,6,1,3,2]=>[[[[.,[[.,.],.]],[.,[.,.]]],.],.] [1,2,4,8,5,3,7,6]=>[8,7,5,1,4,6,2,3]=>[[[[.,[[.,[.,.]],.]],[.,.]],.],.] [1,2,7,4,8,5,3,6]=>[8,7,2,5,1,4,6,3]=>[[[[.,.],[[[.,.],.],[.,.]]],.],.] [1,5,2,7,8,4,3,6]=>[8,4,7,2,1,5,6,3]=>[[[[.,.],[.,.]],[[.,[.,.]],.]],.] [5,1,2,7,4,8,3,6]=>[4,8,7,2,5,1,6,3]=>[[[.,.],[.,.]],[[[.,[.,.]],.],.]] [8,3,5,1,4,7,2,6]=>[1,6,4,8,5,2,7,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [2,8,1,5,4,7,3,6]=>[7,1,8,4,5,2,6,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] [1,2,8,5,7,4,3,6]=>[8,7,1,4,2,5,6,3]=>[[[.,[[.,[.,.]],[.,[.,.]]]],.],.] [1,2,4,8,7,5,3,6]=>[8,7,5,1,2,4,6,3]=>[[[[.,[.,[[.,.],.]]],[.,.]],.],.] [2,8,1,4,3,7,6,5]=>[7,1,8,5,6,2,3,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] [6,1,2,8,7,4,3,5]=>[3,8,7,1,2,5,6,4]=>[[.,[.,.]],[[[[.,.],[.,.]],.],.]] [6,4,1,2,8,7,3,5]=>[3,5,8,7,1,2,6,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [3,6,4,8,1,7,2,5]=>[6,3,5,1,8,2,7,4]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [7,6,1,4,2,8,3,5]=>[2,3,8,5,7,1,6,4]=>[[.,.],[.,[[[.,.],[[.,.],.]],.]]] [7,1,6,2,8,4,3,5]=>[2,8,3,7,1,5,6,4]=>[[.,.],[[.,[[[.,.],[.,.]],.]],.]] [1,6,7,2,8,4,3,5]=>[8,3,2,7,1,5,6,4]=>[[[[.,.],.],[[[.,.],[.,.]],.]],.] [6,7,1,4,2,8,3,5]=>[3,2,8,5,7,1,6,4]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [6,3,7,1,4,8,2,5]=>[3,6,2,8,5,1,7,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,7,8,1,5,2,4,6]=>[6,2,1,8,4,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [7,1,2,8,5,3,4,6]=>[2,8,7,1,4,6,5,3]=>[[.,.],[[[[.,.],[[.,.],.]],.],.]] [1,7,2,8,4,5,3,6]=>[8,2,7,1,5,4,6,3]=>[[[.,.],[[[[.,.],.],[.,.]],.]],.] [1,4,2,7,8,5,3,6]=>[8,5,7,2,1,4,6,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [6,1,2,8,4,3,7,5]=>[3,8,7,1,5,6,2,4]=>[[.,[.,.]],[[[[.,.],[.,.]],.],.]] [6,4,1,2,8,3,7,5]=>[3,5,8,7,1,6,2,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [7,6,1,3,2,4,8,5]=>[2,3,8,6,7,5,1,4]=>[[.,.],[.,[[[[.,.],.],[.,.]],.]]] [6,7,1,3,2,4,8,5]=>[3,2,8,6,7,5,1,4]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]] [1,2,7,3,5,8,4,6]=>[8,7,2,6,4,1,5,3]=>[[[[.,.],[[[.,.],[.,.]],.]],.],.] [1,2,7,5,8,3,4,6]=>[8,7,2,4,1,6,5,3]=>[[[[.,.],[[.,.],[[.,.],.]]],.],.] [5,8,1,3,7,2,4,6]=>[4,1,8,6,2,7,5,3]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]] [1,2,5,8,7,3,4,6]=>[8,7,4,1,2,6,5,3]=>[[[[.,[.,[.,.]]],[[.,.],.]],.],.] [1,2,5,8,3,7,4,6]=>[8,7,4,1,6,2,5,3]=>[[[[.,[.,[.,.]]],[[.,.],.]],.],.] [2,8,1,7,3,5,4,6]=>[7,1,8,2,6,4,5,3]=>[[.,[.,[[[.,.],[.,.]],.]]],[.,.]] [8,6,1,3,2,4,7,5]=>[1,3,8,6,7,5,2,4]=>[.,[[.,.],[[[[.,.],.],[.,.]],.]]] [4,2,8,1,7,3,6,5]=>[5,7,1,8,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [2,8,1,7,4,3,6,5]=>[7,1,8,2,5,6,3,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] [7,1,2,8,4,3,6,5]=>[2,8,7,1,5,6,3,4]=>[[.,.],[[[[.,[.,.]],[.,.]],.],.]] [1,2,8,4,7,5,3,6]=>[8,7,1,5,2,4,6,3]=>[[[.,[[.,[[.,.],.]],[.,.]]],.],.] [1,2,8,7,4,5,3,6]=>[8,7,1,2,5,4,6,3]=>[[[.,[.,[[[.,.],.],[.,.]]]],.],.] [2,8,1,7,5,3,4,6]=>[7,1,8,2,4,6,5,3]=>[[.,[.,[[.,.],[[.,.],.]]]],[.,.]] [8,3,7,1,5,2,4,6]=>[1,6,2,8,4,7,5,3]=>[.,[[.,[[.,.],[.,.]]],[[.,.],.]]] [3,8,6,1,4,7,2,5]=>[6,1,3,8,5,2,7,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [8,6,1,4,2,7,3,5]=>[1,3,8,5,7,2,6,4]=>[.,[[.,.],[[[.,.],[[.,.],.]],.]]] [8,1,6,2,7,4,3,5]=>[1,8,3,7,2,5,6,4]=>[.,[[[.,.],[[[.,.],[.,.]],.]],.]] [7,1,2,8,6,4,3,5]=>[2,8,7,1,3,5,6,4]=>[[.,.],[[[.,[[.,.],[.,.]]],.],.]] [7,4,1,2,8,6,3,5]=>[2,5,8,7,1,3,6,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [3,7,4,8,1,6,2,5]=>[6,2,5,1,8,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]] [3,4,8,7,1,6,2,5]=>[6,5,1,2,8,3,7,4]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [4,2,8,1,7,6,3,5]=>[5,7,1,8,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [2,8,1,7,6,4,3,5]=>[7,1,8,2,3,5,6,4]=>[[.,[.,[.,[[.,.],[.,.]]]]],[.,.]] [7,8,3,4,1,5,2,6]=>[2,1,6,5,8,4,7,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [7,8,3,4,1,6,2,5]=>[2,1,6,5,8,3,7,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [6,8,3,4,1,7,2,5]=>[3,1,6,5,8,2,7,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,7,3,4,1,8,2,5]=>[3,2,6,5,8,1,7,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [5,7,3,4,1,8,2,6]=>[4,2,6,5,8,1,7,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,8,3,4,1,7,2,6]=>[4,1,6,5,8,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [5,8,3,4,1,6,2,7]=>[4,1,6,5,8,3,7,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [6,8,3,4,1,5,2,7]=>[3,1,6,5,8,4,7,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [6,7,3,4,1,5,2,8]=>[3,2,6,5,8,4,7,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [5,7,3,4,1,6,2,8]=>[4,2,6,5,8,3,7,1]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [5,6,2,8,3,4,1,7]=>[4,3,7,1,6,5,8,2]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [5,6,2,7,3,4,1,8]=>[4,3,7,2,6,5,8,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [4,6,2,8,3,5,1,7]=>[5,3,7,1,6,4,8,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,7,3,5,1,6,2,8]=>[5,2,6,4,8,3,7,1]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [4,8,3,5,1,6,2,7]=>[5,1,6,4,8,3,7,2]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [4,8,3,5,1,7,2,6]=>[5,1,6,4,8,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[[.,.],.]]] [4,7,3,5,1,8,2,6]=>[5,2,6,4,8,1,7,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [5,6,2,3,1,7,4,8]=>[4,3,7,6,8,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,6,2,4,1,8,3,7]=>[4,3,7,5,8,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [5,6,2,4,1,7,3,8]=>[4,3,7,5,8,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [4,6,2,5,1,7,3,8]=>[5,3,7,4,8,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [4,6,2,5,1,8,3,7]=>[5,3,7,4,8,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,5,1,8,3,7,2,6]=>[5,4,8,1,6,2,7,3]=>[[[.,[.,[.,.]]],.],[[.,[.,.]],.]] [4,5,1,7,3,8,2,6]=>[5,4,8,2,6,1,7,3]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [4,6,2,7,3,8,1,5]=>[5,3,7,2,6,1,8,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [5,6,2,7,3,8,1,4]=>[4,3,7,2,6,1,8,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [5,6,2,7,4,8,1,3]=>[4,3,7,2,5,1,8,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [5,6,3,8,4,7,1,2]=>[4,3,6,1,5,2,8,7]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [5,6,2,8,4,7,1,3]=>[4,3,7,1,5,2,8,6]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [5,6,2,8,3,7,1,4]=>[4,3,7,1,6,2,8,5]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [4,6,2,8,3,7,1,5]=>[5,3,7,1,6,2,8,4]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,5,1,7,3,6,2,8]=>[5,4,8,2,6,3,7,1]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [4,5,1,8,3,6,2,7]=>[5,4,8,1,6,3,7,2]=>[[[.,[[.,.],.]],.],[[.,[.,.]],.]] [9,2,1,3,4,5,6,7,8]=>[1,8,9,7,6,5,4,3,2]=>[.,[[[[[[[.,.],.],.],.],.],.],[.,.]]] [10,2,1,3,4,5,6,7,8,9]=>[1,9,10,8,7,6,5,4,3,2]=>[.,[[[[[[[[.,.],.],.],.],.],.],.],[.,.]]] [9,2,3,1,4,5,6,7,8]=>[1,8,7,9,6,5,4,3,2]=>[.,[[[[[[[.,.],.],.],.],.],.],[.,.]]] [4,2,3,5,6,7,8,9,1]=>[6,8,7,5,4,3,2,1,9]=>[[[[[[.,.],.],.],.],.],[[.,.],[.,.]]] [3,4,2,5,6,7,8,9,1]=>[7,6,8,5,4,3,2,1,9]=>[[[[[[[.,.],.],.],.],.],.],[.,[.,.]]] [3,2,4,5,6,7,8,9,10,1]=>[8,9,7,6,5,4,3,2,1,10]=>[[[[[[[[.,.],.],.],.],.],.],.],[.,[.,.]]] [2,3,4,5,6,7,8,9,10,11,1]=>[10,9,8,7,6,5,4,3,2,1,11]=>[[[[[[[[[[.,.],.],.],.],.],.],.],.],.],[.,.]] [6,5,3,2,1,4,8,7]=>[3,4,6,7,8,5,1,2]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [4,6,3,5,2,1,8,7]=>[5,3,6,4,7,8,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [8,7,3,5,2,4,1,6]=>[1,2,6,4,7,5,8,3]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [6,8,2,4,5,7,3,1]=>[3,1,7,5,4,2,6,8]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [8,7,2,4,5,3,1,6]=>[1,2,7,5,4,6,8,3]=>[.,[.,[[[[.,.],.],[.,.]],[.,.]]]] [3,6,1,4,5,2,8,7]=>[6,3,8,5,4,7,1,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [8,3,7,4,5,2,1,6]=>[1,6,2,5,4,7,8,3]=>[.,[[.,[[[.,.],.],.]],[.,[.,.]]]] [6,3,8,4,5,7,2,1]=>[3,6,1,5,4,2,7,8]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [5,8,7,4,3,6,2,1]=>[4,1,2,5,6,3,7,8]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [2,8,7,4,3,6,1,5]=>[7,1,2,5,6,3,8,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] [8,1,7,4,3,6,2,5]=>[1,8,2,5,6,3,7,4]=>[.,[[.,[[.,[.,.]],[.,[.,.]]]],.]] [8,7,3,5,1,4,2,6]=>[1,2,6,4,8,5,7,3]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [2,1,6,8,5,7,4,3]=>[7,8,3,1,4,2,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [6,8,3,5,1,7,4,2]=>[3,1,6,4,8,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [5,1,8,4,7,6,3,2]=>[4,8,1,5,2,3,6,7]=>[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] [2,5,8,4,7,6,3,1]=>[7,4,1,5,2,3,6,8]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [4,3,8,1,5,6,7,2]=>[5,6,1,8,4,3,2,7]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [4,8,1,3,5,6,7,2]=>[5,1,8,6,4,3,2,7]=>[[.,[[[.,.],.],.]],[[.,[.,.]],.]] [5,8,7,4,1,6,3,2]=>[4,1,2,5,8,3,6,7]=>[[.,[.,[.,.]]],[.,[[.,[.,.]],.]]] [5,8,3,6,1,4,7,2]=>[4,1,6,3,8,5,2,7]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [4,8,3,6,1,2,7,5]=>[5,1,6,3,8,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[[.,.],.]]] [3,8,7,4,1,6,2,5]=>[6,1,2,5,8,3,7,4]=>[[.,[.,[[.,[.,.]],.]]],[[.,.],.]] [3,8,1,2,5,6,7,4]=>[6,1,8,7,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [8,7,1,4,2,6,3,5]=>[1,2,8,5,7,3,6,4]=>[.,[.,[[[.,[.,.]],[[.,.],.]],.]]] [8,6,3,1,2,4,7,5]=>[1,3,6,8,7,5,2,4]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [8,1,7,4,5,2,3,6]=>[1,8,2,5,4,7,6,3]=>[.,[[.,[[[.,.],.],[[.,.],.]]],.]] [2,8,7,4,5,1,3,6]=>[7,1,2,5,4,8,6,3]=>[[.,[.,[[[.,.],.],[.,.]]]],[.,.]] [8,7,2,4,1,6,3,5]=>[1,2,7,5,8,3,6,4]=>[.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] [5,8,3,6,2,4,7,1]=>[4,1,6,3,7,5,2,8]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [8,6,3,2,1,4,7,5]=>[1,3,6,7,8,5,2,4]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [8,7,3,5,2,1,4,6]=>[1,2,6,4,7,8,5,3]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [5,8,3,6,2,1,7,4]=>[4,1,6,3,7,8,2,5]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [5,8,7,4,2,6,1,3]=>[4,1,2,5,7,3,8,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [2,6,8,4,5,7,1,3]=>[7,3,1,5,4,2,8,6]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [6,1,8,4,5,7,2,3]=>[3,8,1,5,4,2,7,6]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]] [6,8,3,5,1,7,2,4]=>[3,1,6,4,8,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [2,1,5,8,3,6,7,4]=>[7,8,4,1,6,3,2,5]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [5,8,3,6,1,2,7,4]=>[4,1,6,3,8,7,2,5]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [4,1,8,2,5,6,7,3]=>[5,8,1,7,4,3,2,6]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [2,4,8,1,5,6,7,3]=>[7,5,1,8,4,3,2,6]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [4,8,2,1,5,6,7,3]=>[5,1,7,8,4,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [3,4,8,2,5,6,7,1]=>[6,5,1,7,4,3,2,8]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]] [5,8,1,4,7,6,2,3]=>[4,1,8,5,2,3,7,6]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] [5,8,3,1,6,2,7,4]=>[4,1,6,8,3,7,2,5]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [4,5,3,8,6,1,7,2]=>[5,4,6,1,3,8,2,7]=>[[[.,[[.,.],.]],.],[.,[[.,.],.]]] [3,4,1,8,5,6,7,2]=>[6,5,8,1,4,3,2,7]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [2,4,6,8,10,1,3,5,7,9]=>[9,7,5,3,1,10,8,6,4,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,9,10,1,3,5,7,8]=>[9,7,5,2,1,10,8,6,4,3]=>[[[[[.,.],[[.,.],.]],[.,.]],[.,.]],[.,.]] [2,4,7,8,10,1,3,5,6,9]=>[9,7,4,3,1,10,8,6,5,2]=>[[[[[.,[.,.]],.],[[.,.],.]],[.,.]],[.,.]] [2,4,7,9,10,1,3,5,6,8]=>[9,7,4,2,1,10,8,6,5,3]=>[[[[[.,.],[.,.]],[[.,.],.]],[.,.]],[.,.]] [2,4,8,9,10,1,3,5,6,7]=>[9,7,3,2,1,10,8,6,5,4]=>[[[[[.,.],.],[[[.,.],.],.]],[.,.]],[.,.]] [2,5,6,8,10,1,3,4,7,9]=>[9,6,5,3,1,10,8,7,4,2]=>[[[[[.,[.,.]],[.,.]],.],[[.,.],.]],[.,.]] [2,5,6,9,10,1,3,4,7,8]=>[9,6,5,2,1,10,8,7,4,3]=>[[[[[.,.],[[.,.],.]],.],[[.,.],.]],[.,.]] [2,5,7,8,10,1,3,4,6,9]=>[9,6,4,3,1,10,8,7,5,2]=>[[[[[.,[.,.]],.],[.,.]],[[.,.],.]],[.,.]] [2,5,7,9,10,1,3,4,6,8]=>[9,6,4,2,1,10,8,7,5,3]=>[[[[[.,.],[.,.]],[.,.]],[[.,.],.]],[.,.]] [2,5,8,9,10,1,3,4,6,7]=>[9,6,3,2,1,10,8,7,5,4]=>[[[[[.,.],.],[[.,.],.]],[[.,.],.]],[.,.]] [2,6,7,8,10,1,3,4,5,9]=>[9,5,4,3,1,10,8,7,6,2]=>[[[[[.,[.,.]],.],.],[[[.,.],.],.]],[.,.]] [2,6,7,9,10,1,3,4,5,8]=>[9,5,4,2,1,10,8,7,6,3]=>[[[[[.,.],[.,.]],.],[[[.,.],.],.]],[.,.]] [2,6,8,9,10,1,3,4,5,7]=>[9,5,3,2,1,10,8,7,6,4]=>[[[[[.,.],.],[.,.]],[[[.,.],.],.]],[.,.]] [2,7,8,9,10,1,3,4,5,6]=>[9,4,3,2,1,10,8,7,6,5]=>[[[[[.,.],.],.],[[[[.,.],.],.],.]],[.,.]] [3,4,6,8,10,1,2,5,7,9]=>[8,7,5,3,1,10,9,6,4,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],[[.,.],.]] [3,4,6,9,10,1,2,5,7,8]=>[8,7,5,2,1,10,9,6,4,3]=>[[[[[.,.],[[.,.],.]],[.,.]],.],[[.,.],.]] [3,4,7,8,10,1,2,5,6,9]=>[8,7,4,3,1,10,9,6,5,2]=>[[[[[.,[.,.]],.],[[.,.],.]],.],[[.,.],.]] [3,4,7,9,10,1,2,5,6,8]=>[8,7,4,2,1,10,9,6,5,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],[[.,.],.]] [3,4,8,9,10,1,2,5,6,7]=>[8,7,3,2,1,10,9,6,5,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],[[.,.],.]] [3,5,6,8,10,1,2,4,7,9]=>[8,6,5,3,1,10,9,7,4,2]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],[[.,.],.]] [3,5,6,9,10,1,2,4,7,8]=>[8,6,5,2,1,10,9,7,4,3]=>[[[[[.,.],[[.,.],.]],.],[.,.]],[[.,.],.]] [3,5,7,8,10,1,2,4,6,9]=>[8,6,4,3,1,10,9,7,5,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],[[.,.],.]] [3,5,7,9,10,1,2,4,6,8]=>[8,6,4,2,1,10,9,7,5,3]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],[[.,.],.]] [3,5,8,9,10,1,2,4,6,7]=>[8,6,3,2,1,10,9,7,5,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],[[.,.],.]] [3,6,7,8,10,1,2,4,5,9]=>[8,5,4,3,1,10,9,7,6,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],[[.,.],.]] [3,6,7,9,10,1,2,4,5,8]=>[8,5,4,2,1,10,9,7,6,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],[[.,.],.]] [3,6,8,9,10,1,2,4,5,7]=>[8,5,3,2,1,10,9,7,6,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],[[.,.],.]] [3,7,8,9,10,1,2,4,5,6]=>[8,4,3,2,1,10,9,7,6,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],[[.,.],.]] [4,5,6,8,10,1,2,3,7,9]=>[7,6,5,3,1,10,9,8,4,2]=>[[[[[.,[.,.]],[.,.]],.],.],[[[.,.],.],.]] [4,5,6,9,10,1,2,3,7,8]=>[7,6,5,2,1,10,9,8,4,3]=>[[[[[.,.],[[.,.],.]],.],.],[[[.,.],.],.]] [4,5,7,8,10,1,2,3,6,9]=>[7,6,4,3,1,10,9,8,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],[[[.,.],.],.]] [4,5,7,9,10,1,2,3,6,8]=>[7,6,4,2,1,10,9,8,5,3]=>[[[[[.,.],[.,.]],[.,.]],.],[[[.,.],.],.]] [4,5,8,9,10,1,2,3,6,7]=>[7,6,3,2,1,10,9,8,5,4]=>[[[[[.,.],.],[[.,.],.]],.],[[[.,.],.],.]] [4,6,7,8,10,1,2,3,5,9]=>[7,5,4,3,1,10,9,8,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],[[[.,.],.],.]] [4,6,7,9,10,1,2,3,5,8]=>[7,5,4,2,1,10,9,8,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],[[[.,.],.],.]] [4,6,8,9,10,1,2,3,5,7]=>[7,5,3,2,1,10,9,8,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],[[[.,.],.],.]] [4,7,8,9,10,1,2,3,5,6]=>[7,4,3,2,1,10,9,8,6,5]=>[[[[[.,.],.],.],[[.,.],.]],[[[.,.],.],.]] [5,6,7,8,10,1,2,3,4,9]=>[6,5,4,3,1,10,9,8,7,2]=>[[[[[.,[.,.]],.],.],.],[[[[.,.],.],.],.]] [5,6,7,9,10,1,2,3,4,8]=>[6,5,4,2,1,10,9,8,7,3]=>[[[[[.,.],[.,.]],.],.],[[[[.,.],.],.],.]] [5,6,8,9,10,1,2,3,4,7]=>[6,5,3,2,1,10,9,8,7,4]=>[[[[[.,.],.],[.,.]],.],[[[[.,.],.],.],.]] [5,7,8,9,10,1,2,3,4,6]=>[6,4,3,2,1,10,9,8,7,5]=>[[[[[.,.],.],.],[.,.]],[[[[.,.],.],.],.]] [2,4,6,8,10,12,1,3,5,7,9,11]=>[11,9,7,5,3,1,12,10,8,6,4,2]=>[[[[[[.,[.,.]],[.,.]],[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,8,11,12,1,3,5,7,9,10]=>[11,9,7,5,2,1,12,10,8,6,4,3]=>[[[[[[.,.],[[.,.],.]],[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,9,10,12,1,3,5,7,8,11]=>[11,9,7,4,3,1,12,10,8,6,5,2]=>[[[[[[.,[.,.]],.],[[.,.],.]],[.,.]],[.,.]],[.,.]] [2,4,6,9,11,12,1,3,5,7,8,10]=>[11,9,7,4,2,1,12,10,8,6,5,3]=>[[[[[[.,.],[.,.]],[[.,.],.]],[.,.]],[.,.]],[.,.]] [2,4,6,10,11,12,1,3,5,7,8,9]=>[11,9,7,3,2,1,12,10,8,6,5,4]=>[[[[[[.,.],.],[[[.,.],.],.]],[.,.]],[.,.]],[.,.]] [2,4,7,8,10,12,1,3,5,6,9,11]=>[11,9,6,5,3,1,12,10,8,7,4,2]=>[[[[[[.,[.,.]],[.,.]],.],[[.,.],.]],[.,.]],[.,.]] [2,4,7,8,11,12,1,3,5,6,9,10]=>[11,9,6,5,2,1,12,10,8,7,4,3]=>[[[[[[.,.],[[.,.],.]],.],[[.,.],.]],[.,.]],[.,.]] [2,4,7,9,10,12,1,3,5,6,8,11]=>[11,9,6,4,3,1,12,10,8,7,5,2]=>[[[[[[.,[.,.]],.],[.,.]],[[.,.],.]],[.,.]],[.,.]] [2,4,7,9,11,12,1,3,5,6,8,10]=>[11,9,6,4,2,1,12,10,8,7,5,3]=>[[[[[[.,.],[.,.]],[.,.]],[[.,.],.]],[.,.]],[.,.]] [2,4,7,10,11,12,1,3,5,6,8,9]=>[11,9,6,3,2,1,12,10,8,7,5,4]=>[[[[[[.,.],.],[[.,.],.]],[[.,.],.]],[.,.]],[.,.]] [2,4,8,9,10,12,1,3,5,6,7,11]=>[11,9,5,4,3,1,12,10,8,7,6,2]=>[[[[[[.,[.,.]],.],.],[[[.,.],.],.]],[.,.]],[.,.]] [2,4,8,9,11,12,1,3,5,6,7,10]=>[11,9,5,4,2,1,12,10,8,7,6,3]=>[[[[[[.,.],[.,.]],.],[[[.,.],.],.]],[.,.]],[.,.]] [2,4,8,10,11,12,1,3,5,6,7,9]=>[11,9,5,3,2,1,12,10,8,7,6,4]=>[[[[[[.,.],.],[.,.]],[[[.,.],.],.]],[.,.]],[.,.]] [2,4,9,10,11,12,1,3,5,6,7,8]=>[11,9,4,3,2,1,12,10,8,7,6,5]=>[[[[[[.,.],.],.],[[[[.,.],.],.],.]],[.,.]],[.,.]] [2,5,6,8,10,12,1,3,4,7,9,11]=>[11,8,7,5,3,1,12,10,9,6,4,2]=>[[[[[[.,[.,.]],[.,.]],[.,.]],.],[[.,.],.]],[.,.]] [2,5,6,8,11,12,1,3,4,7,9,10]=>[11,8,7,5,2,1,12,10,9,6,4,3]=>[[[[[[.,.],[[.,.],.]],[.,.]],.],[[.,.],.]],[.,.]] [2,5,6,9,10,12,1,3,4,7,8,11]=>[11,8,7,4,3,1,12,10,9,6,5,2]=>[[[[[[.,[.,.]],.],[[.,.],.]],.],[[.,.],.]],[.,.]] [2,5,6,9,11,12,1,3,4,7,8,10]=>[11,8,7,4,2,1,12,10,9,6,5,3]=>[[[[[[.,.],[.,.]],[[.,.],.]],.],[[.,.],.]],[.,.]] [2,5,6,10,11,12,1,3,4,7,8,9]=>[11,8,7,3,2,1,12,10,9,6,5,4]=>[[[[[[.,.],.],[[[.,.],.],.]],.],[[.,.],.]],[.,.]] [2,5,7,8,10,12,1,3,4,6,9,11]=>[11,8,6,5,3,1,12,10,9,7,4,2]=>[[[[[[.,[.,.]],[.,.]],.],[.,.]],[[.,.],.]],[.,.]] [2,5,7,8,11,12,1,3,4,6,9,10]=>[11,8,6,5,2,1,12,10,9,7,4,3]=>[[[[[[.,.],[[.,.],.]],.],[.,.]],[[.,.],.]],[.,.]] [2,5,7,9,10,12,1,3,4,6,8,11]=>[11,8,6,4,3,1,12,10,9,7,5,2]=>[[[[[[.,[.,.]],.],[.,.]],[.,.]],[[.,.],.]],[.,.]] [2,5,7,9,11,12,1,3,4,6,8,10]=>[11,8,6,4,2,1,12,10,9,7,5,3]=>[[[[[[.,.],[.,.]],[.,.]],[.,.]],[[.,.],.]],[.,.]] [2,5,7,10,11,12,1,3,4,6,8,9]=>[11,8,6,3,2,1,12,10,9,7,5,4]=>[[[[[[.,.],.],[[.,.],.]],[.,.]],[[.,.],.]],[.,.]] [2,5,8,9,10,12,1,3,4,6,7,11]=>[11,8,5,4,3,1,12,10,9,7,6,2]=>[[[[[[.,[.,.]],.],.],[[.,.],.]],[[.,.],.]],[.,.]] [2,5,8,9,11,12,1,3,4,6,7,10]=>[11,8,5,4,2,1,12,10,9,7,6,3]=>[[[[[[.,.],[.,.]],.],[[.,.],.]],[[.,.],.]],[.,.]] [2,5,8,10,11,12,1,3,4,6,7,9]=>[11,8,5,3,2,1,12,10,9,7,6,4]=>[[[[[[.,.],.],[.,.]],[[.,.],.]],[[.,.],.]],[.,.]] [2,5,9,10,11,12,1,3,4,6,7,8]=>[11,8,4,3,2,1,12,10,9,7,6,5]=>[[[[[[.,.],.],.],[[[.,.],.],.]],[[.,.],.]],[.,.]] [2,6,7,8,10,12,1,3,4,5,9,11]=>[11,7,6,5,3,1,12,10,9,8,4,2]=>[[[[[[.,[.,.]],[.,.]],.],.],[[[.,.],.],.]],[.,.]] [2,6,7,8,11,12,1,3,4,5,9,10]=>[11,7,6,5,2,1,12,10,9,8,4,3]=>[[[[[[.,.],[[.,.],.]],.],.],[[[.,.],.],.]],[.,.]] [2,6,7,9,10,12,1,3,4,5,8,11]=>[11,7,6,4,3,1,12,10,9,8,5,2]=>[[[[[[.,[.,.]],.],[.,.]],.],[[[.,.],.],.]],[.,.]] [2,6,7,9,11,12,1,3,4,5,8,10]=>[11,7,6,4,2,1,12,10,9,8,5,3]=>[[[[[[.,.],[.,.]],[.,.]],.],[[[.,.],.],.]],[.,.]] [2,6,7,10,11,12,1,3,4,5,8,9]=>[11,7,6,3,2,1,12,10,9,8,5,4]=>[[[[[[.,.],.],[[.,.],.]],.],[[[.,.],.],.]],[.,.]] [2,6,8,9,10,12,1,3,4,5,7,11]=>[11,7,5,4,3,1,12,10,9,8,6,2]=>[[[[[[.,[.,.]],.],.],[.,.]],[[[.,.],.],.]],[.,.]] [2,6,8,9,11,12,1,3,4,5,7,10]=>[11,7,5,4,2,1,12,10,9,8,6,3]=>[[[[[[.,.],[.,.]],.],[.,.]],[[[.,.],.],.]],[.,.]] [2,6,8,10,11,12,1,3,4,5,7,9]=>[11,7,5,3,2,1,12,10,9,8,6,4]=>[[[[[[.,.],.],[.,.]],[.,.]],[[[.,.],.],.]],[.,.]] [2,6,9,10,11,12,1,3,4,5,7,8]=>[11,7,4,3,2,1,12,10,9,8,6,5]=>[[[[[[.,.],.],.],[[.,.],.]],[[[.,.],.],.]],[.,.]] [2,7,8,9,10,12,1,3,4,5,6,11]=>[11,6,5,4,3,1,12,10,9,8,7,2]=>[[[[[[.,[.,.]],.],.],.],[[[[.,.],.],.],.]],[.,.]] [2,7,8,9,11,12,1,3,4,5,6,10]=>[11,6,5,4,2,1,12,10,9,8,7,3]=>[[[[[[.,.],[.,.]],.],.],[[[[.,.],.],.],.]],[.,.]] [2,7,8,10,11,12,1,3,4,5,6,9]=>[11,6,5,3,2,1,12,10,9,8,7,4]=>[[[[[[.,.],.],[.,.]],.],[[[[.,.],.],.],.]],[.,.]] [2,7,9,10,11,12,1,3,4,5,6,8]=>[11,6,4,3,2,1,12,10,9,8,7,5]=>[[[[[[.,.],.],.],[.,.]],[[[[.,.],.],.],.]],[.,.]] [2,8,9,10,11,12,1,3,4,5,6,7]=>[11,5,4,3,2,1,12,10,9,8,7,6]=>[[[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]],[.,.]] [3,4,6,8,10,12,1,2,5,7,9,11]=>[10,9,7,5,3,1,12,11,8,6,4,2]=>[[[[[[.,[.,.]],[.,.]],[.,.]],[.,.]],.],[[.,.],.]] [3,4,6,8,11,12,1,2,5,7,9,10]=>[10,9,7,5,2,1,12,11,8,6,4,3]=>[[[[[[.,.],[[.,.],.]],[.,.]],[.,.]],.],[[.,.],.]] [3,4,6,9,10,12,1,2,5,7,8,11]=>[10,9,7,4,3,1,12,11,8,6,5,2]=>[[[[[[.,[.,.]],.],[[.,.],.]],[.,.]],.],[[.,.],.]] [3,4,6,9,11,12,1,2,5,7,8,10]=>[10,9,7,4,2,1,12,11,8,6,5,3]=>[[[[[[.,.],[.,.]],[[.,.],.]],[.,.]],.],[[.,.],.]] [3,4,6,10,11,12,1,2,5,7,8,9]=>[10,9,7,3,2,1,12,11,8,6,5,4]=>[[[[[[.,.],.],[[[.,.],.],.]],[.,.]],.],[[.,.],.]] [3,4,7,8,10,12,1,2,5,6,9,11]=>[10,9,6,5,3,1,12,11,8,7,4,2]=>[[[[[[.,[.,.]],[.,.]],.],[[.,.],.]],.],[[.,.],.]] [3,4,7,8,11,12,1,2,5,6,9,10]=>[10,9,6,5,2,1,12,11,8,7,4,3]=>[[[[[[.,.],[[.,.],.]],.],[[.,.],.]],.],[[.,.],.]] [3,4,7,9,10,12,1,2,5,6,8,11]=>[10,9,6,4,3,1,12,11,8,7,5,2]=>[[[[[[.,[.,.]],.],[.,.]],[[.,.],.]],.],[[.,.],.]] [3,4,7,9,11,12,1,2,5,6,8,10]=>[10,9,6,4,2,1,12,11,8,7,5,3]=>[[[[[[.,.],[.,.]],[.,.]],[[.,.],.]],.],[[.,.],.]] [3,4,7,10,11,12,1,2,5,6,8,9]=>[10,9,6,3,2,1,12,11,8,7,5,4]=>[[[[[[.,.],.],[[.,.],.]],[[.,.],.]],.],[[.,.],.]] [3,4,8,9,10,12,1,2,5,6,7,11]=>[10,9,5,4,3,1,12,11,8,7,6,2]=>[[[[[[.,[.,.]],.],.],[[[.,.],.],.]],.],[[.,.],.]] [3,4,8,9,11,12,1,2,5,6,7,10]=>[10,9,5,4,2,1,12,11,8,7,6,3]=>[[[[[[.,.],[.,.]],.],[[[.,.],.],.]],.],[[.,.],.]] [3,4,8,10,11,12,1,2,5,6,7,9]=>[10,9,5,3,2,1,12,11,8,7,6,4]=>[[[[[[.,.],.],[.,.]],[[[.,.],.],.]],.],[[.,.],.]] [3,4,9,10,11,12,1,2,5,6,7,8]=>[10,9,4,3,2,1,12,11,8,7,6,5]=>[[[[[[.,.],.],.],[[[[.,.],.],.],.]],.],[[.,.],.]] [3,5,6,8,10,12,1,2,4,7,9,11]=>[10,8,7,5,3,1,12,11,9,6,4,2]=>[[[[[[.,[.,.]],[.,.]],[.,.]],.],[.,.]],[[.,.],.]] [3,5,6,8,11,12,1,2,4,7,9,10]=>[10,8,7,5,2,1,12,11,9,6,4,3]=>[[[[[[.,.],[[.,.],.]],[.,.]],.],[.,.]],[[.,.],.]] [3,5,6,9,10,12,1,2,4,7,8,11]=>[10,8,7,4,3,1,12,11,9,6,5,2]=>[[[[[[.,[.,.]],.],[[.,.],.]],.],[.,.]],[[.,.],.]] [3,5,6,9,11,12,1,2,4,7,8,10]=>[10,8,7,4,2,1,12,11,9,6,5,3]=>[[[[[[.,.],[.,.]],[[.,.],.]],.],[.,.]],[[.,.],.]] [3,5,6,10,11,12,1,2,4,7,8,9]=>[10,8,7,3,2,1,12,11,9,6,5,4]=>[[[[[[.,.],.],[[[.,.],.],.]],.],[.,.]],[[.,.],.]] [3,5,7,8,10,12,1,2,4,6,9,11]=>[10,8,6,5,3,1,12,11,9,7,4,2]=>[[[[[[.,[.,.]],[.,.]],.],[.,.]],[.,.]],[[.,.],.]] [3,5,7,8,11,12,1,2,4,6,9,10]=>[10,8,6,5,2,1,12,11,9,7,4,3]=>[[[[[[.,.],[[.,.],.]],.],[.,.]],[.,.]],[[.,.],.]] [3,5,7,9,10,12,1,2,4,6,8,11]=>[10,8,6,4,3,1,12,11,9,7,5,2]=>[[[[[[.,[.,.]],.],[.,.]],[.,.]],[.,.]],[[.,.],.]] [3,5,7,9,11,12,1,2,4,6,8,10]=>[10,8,6,4,2,1,12,11,9,7,5,3]=>[[[[[[.,.],[.,.]],[.,.]],[.,.]],[.,.]],[[.,.],.]] [3,5,7,10,11,12,1,2,4,6,8,9]=>[10,8,6,3,2,1,12,11,9,7,5,4]=>[[[[[[.,.],.],[[.,.],.]],[.,.]],[.,.]],[[.,.],.]] [3,5,8,9,10,12,1,2,4,6,7,11]=>[10,8,5,4,3,1,12,11,9,7,6,2]=>[[[[[[.,[.,.]],.],.],[[.,.],.]],[.,.]],[[.,.],.]] [3,5,8,9,11,12,1,2,4,6,7,10]=>[10,8,5,4,2,1,12,11,9,7,6,3]=>[[[[[[.,.],[.,.]],.],[[.,.],.]],[.,.]],[[.,.],.]] [3,5,8,10,11,12,1,2,4,6,7,9]=>[10,8,5,3,2,1,12,11,9,7,6,4]=>[[[[[[.,.],.],[.,.]],[[.,.],.]],[.,.]],[[.,.],.]] [3,5,9,10,11,12,1,2,4,6,7,8]=>[10,8,4,3,2,1,12,11,9,7,6,5]=>[[[[[[.,.],.],.],[[[.,.],.],.]],[.,.]],[[.,.],.]] [3,6,7,8,10,12,1,2,4,5,9,11]=>[10,7,6,5,3,1,12,11,9,8,4,2]=>[[[[[[.,[.,.]],[.,.]],.],.],[[.,.],.]],[[.,.],.]] [3,6,7,8,11,12,1,2,4,5,9,10]=>[10,7,6,5,2,1,12,11,9,8,4,3]=>[[[[[[.,.],[[.,.],.]],.],.],[[.,.],.]],[[.,.],.]] [3,6,7,9,10,12,1,2,4,5,8,11]=>[10,7,6,4,3,1,12,11,9,8,5,2]=>[[[[[[.,[.,.]],.],[.,.]],.],[[.,.],.]],[[.,.],.]] [3,6,7,9,11,12,1,2,4,5,8,10]=>[10,7,6,4,2,1,12,11,9,8,5,3]=>[[[[[[.,.],[.,.]],[.,.]],.],[[.,.],.]],[[.,.],.]] [3,6,7,10,11,12,1,2,4,5,8,9]=>[10,7,6,3,2,1,12,11,9,8,5,4]=>[[[[[[.,.],.],[[.,.],.]],.],[[.,.],.]],[[.,.],.]] [3,6,8,9,10,12,1,2,4,5,7,11]=>[10,7,5,4,3,1,12,11,9,8,6,2]=>[[[[[[.,[.,.]],.],.],[.,.]],[[.,.],.]],[[.,.],.]] [3,6,8,9,11,12,1,2,4,5,7,10]=>[10,7,5,4,2,1,12,11,9,8,6,3]=>[[[[[[.,.],[.,.]],.],[.,.]],[[.,.],.]],[[.,.],.]] [3,6,8,10,11,12,1,2,4,5,7,9]=>[10,7,5,3,2,1,12,11,9,8,6,4]=>[[[[[[.,.],.],[.,.]],[.,.]],[[.,.],.]],[[.,.],.]] [3,6,9,10,11,12,1,2,4,5,7,8]=>[10,7,4,3,2,1,12,11,9,8,6,5]=>[[[[[[.,.],.],.],[[.,.],.]],[[.,.],.]],[[.,.],.]] [3,7,8,9,10,12,1,2,4,5,6,11]=>[10,6,5,4,3,1,12,11,9,8,7,2]=>[[[[[[.,[.,.]],.],.],.],[[[.,.],.],.]],[[.,.],.]] [3,7,8,9,11,12,1,2,4,5,6,10]=>[10,6,5,4,2,1,12,11,9,8,7,3]=>[[[[[[.,.],[.,.]],.],.],[[[.,.],.],.]],[[.,.],.]] [3,7,8,10,11,12,1,2,4,5,6,9]=>[10,6,5,3,2,1,12,11,9,8,7,4]=>[[[[[[.,.],.],[.,.]],.],[[[.,.],.],.]],[[.,.],.]] [3,7,9,10,11,12,1,2,4,5,6,8]=>[10,6,4,3,2,1,12,11,9,8,7,5]=>[[[[[[.,.],.],.],[.,.]],[[[.,.],.],.]],[[.,.],.]] [3,8,9,10,11,12,1,2,4,5,6,7]=>[10,5,4,3,2,1,12,11,9,8,7,6]=>[[[[[[.,.],.],.],.],[[[[.,.],.],.],.]],[[.,.],.]] [4,5,6,8,10,12,1,2,3,7,9,11]=>[9,8,7,5,3,1,12,11,10,6,4,2]=>[[[[[[.,[.,.]],[.,.]],[.,.]],.],.],[[[.,.],.],.]] [4,5,6,8,11,12,1,2,3,7,9,10]=>[9,8,7,5,2,1,12,11,10,6,4,3]=>[[[[[[.,.],[[.,.],.]],[.,.]],.],.],[[[.,.],.],.]] [4,5,6,9,10,12,1,2,3,7,8,11]=>[9,8,7,4,3,1,12,11,10,6,5,2]=>[[[[[[.,[.,.]],.],[[.,.],.]],.],.],[[[.,.],.],.]] [4,5,6,9,11,12,1,2,3,7,8,10]=>[9,8,7,4,2,1,12,11,10,6,5,3]=>[[[[[[.,.],[.,.]],[[.,.],.]],.],.],[[[.,.],.],.]] [4,5,6,10,11,12,1,2,3,7,8,9]=>[9,8,7,3,2,1,12,11,10,6,5,4]=>[[[[[[.,.],.],[[[.,.],.],.]],.],.],[[[.,.],.],.]] [4,5,7,8,10,12,1,2,3,6,9,11]=>[9,8,6,5,3,1,12,11,10,7,4,2]=>[[[[[[.,[.,.]],[.,.]],.],[.,.]],.],[[[.,.],.],.]] [4,5,7,8,11,12,1,2,3,6,9,10]=>[9,8,6,5,2,1,12,11,10,7,4,3]=>[[[[[[.,.],[[.,.],.]],.],[.,.]],.],[[[.,.],.],.]] [4,5,7,9,10,12,1,2,3,6,8,11]=>[9,8,6,4,3,1,12,11,10,7,5,2]=>[[[[[[.,[.,.]],.],[.,.]],[.,.]],.],[[[.,.],.],.]] [4,5,7,9,11,12,1,2,3,6,8,10]=>[9,8,6,4,2,1,12,11,10,7,5,3]=>[[[[[[.,.],[.,.]],[.,.]],[.,.]],.],[[[.,.],.],.]] [4,5,7,10,11,12,1,2,3,6,8,9]=>[9,8,6,3,2,1,12,11,10,7,5,4]=>[[[[[[.,.],.],[[.,.],.]],[.,.]],.],[[[.,.],.],.]] [4,5,8,9,10,12,1,2,3,6,7,11]=>[9,8,5,4,3,1,12,11,10,7,6,2]=>[[[[[[.,[.,.]],.],.],[[.,.],.]],.],[[[.,.],.],.]] [4,5,8,9,11,12,1,2,3,6,7,10]=>[9,8,5,4,2,1,12,11,10,7,6,3]=>[[[[[[.,.],[.,.]],.],[[.,.],.]],.],[[[.,.],.],.]] [4,5,8,10,11,12,1,2,3,6,7,9]=>[9,8,5,3,2,1,12,11,10,7,6,4]=>[[[[[[.,.],.],[.,.]],[[.,.],.]],.],[[[.,.],.],.]] [4,5,9,10,11,12,1,2,3,6,7,8]=>[9,8,4,3,2,1,12,11,10,7,6,5]=>[[[[[[.,.],.],.],[[[.,.],.],.]],.],[[[.,.],.],.]] [4,6,7,8,10,12,1,2,3,5,9,11]=>[9,7,6,5,3,1,12,11,10,8,4,2]=>[[[[[[.,[.,.]],[.,.]],.],.],[.,.]],[[[.,.],.],.]] [4,6,7,8,11,12,1,2,3,5,9,10]=>[9,7,6,5,2,1,12,11,10,8,4,3]=>[[[[[[.,.],[[.,.],.]],.],.],[.,.]],[[[.,.],.],.]] [4,6,7,9,10,12,1,2,3,5,8,11]=>[9,7,6,4,3,1,12,11,10,8,5,2]=>[[[[[[.,[.,.]],.],[.,.]],.],[.,.]],[[[.,.],.],.]] [4,6,7,9,11,12,1,2,3,5,8,10]=>[9,7,6,4,2,1,12,11,10,8,5,3]=>[[[[[[.,.],[.,.]],[.,.]],.],[.,.]],[[[.,.],.],.]] [4,6,7,10,11,12,1,2,3,5,8,9]=>[9,7,6,3,2,1,12,11,10,8,5,4]=>[[[[[[.,.],.],[[.,.],.]],.],[.,.]],[[[.,.],.],.]] [4,6,8,9,10,12,1,2,3,5,7,11]=>[9,7,5,4,3,1,12,11,10,8,6,2]=>[[[[[[.,[.,.]],.],.],[.,.]],[.,.]],[[[.,.],.],.]] [4,6,8,9,11,12,1,2,3,5,7,10]=>[9,7,5,4,2,1,12,11,10,8,6,3]=>[[[[[[.,.],[.,.]],.],[.,.]],[.,.]],[[[.,.],.],.]] [4,6,8,10,11,12,1,2,3,5,7,9]=>[9,7,5,3,2,1,12,11,10,8,6,4]=>[[[[[[.,.],.],[.,.]],[.,.]],[.,.]],[[[.,.],.],.]] [4,6,9,10,11,12,1,2,3,5,7,8]=>[9,7,4,3,2,1,12,11,10,8,6,5]=>[[[[[[.,.],.],.],[[.,.],.]],[.,.]],[[[.,.],.],.]] [4,7,8,9,10,12,1,2,3,5,6,11]=>[9,6,5,4,3,1,12,11,10,8,7,2]=>[[[[[[.,[.,.]],.],.],.],[[.,.],.]],[[[.,.],.],.]] [4,7,8,9,11,12,1,2,3,5,6,10]=>[9,6,5,4,2,1,12,11,10,8,7,3]=>[[[[[[.,.],[.,.]],.],.],[[.,.],.]],[[[.,.],.],.]] [4,7,8,10,11,12,1,2,3,5,6,9]=>[9,6,5,3,2,1,12,11,10,8,7,4]=>[[[[[[.,.],.],[.,.]],.],[[.,.],.]],[[[.,.],.],.]] [4,7,9,10,11,12,1,2,3,5,6,8]=>[9,6,4,3,2,1,12,11,10,8,7,5]=>[[[[[[.,.],.],.],[.,.]],[[.,.],.]],[[[.,.],.],.]] [4,8,9,10,11,12,1,2,3,5,6,7]=>[9,5,4,3,2,1,12,11,10,8,7,6]=>[[[[[[.,.],.],.],.],[[[.,.],.],.]],[[[.,.],.],.]] [5,6,7,8,10,12,1,2,3,4,9,11]=>[8,7,6,5,3,1,12,11,10,9,4,2]=>[[[[[[.,[.,.]],[.,.]],.],.],.],[[[[.,.],.],.],.]] [5,6,7,8,11,12,1,2,3,4,9,10]=>[8,7,6,5,2,1,12,11,10,9,4,3]=>[[[[[[.,.],[[.,.],.]],.],.],.],[[[[.,.],.],.],.]] [5,6,7,9,10,12,1,2,3,4,8,11]=>[8,7,6,4,3,1,12,11,10,9,5,2]=>[[[[[[.,[.,.]],.],[.,.]],.],.],[[[[.,.],.],.],.]] [5,6,7,9,11,12,1,2,3,4,8,10]=>[8,7,6,4,2,1,12,11,10,9,5,3]=>[[[[[[.,.],[.,.]],[.,.]],.],.],[[[[.,.],.],.],.]] [5,6,7,10,11,12,1,2,3,4,8,9]=>[8,7,6,3,2,1,12,11,10,9,5,4]=>[[[[[[.,.],.],[[.,.],.]],.],.],[[[[.,.],.],.],.]] [5,6,8,9,10,12,1,2,3,4,7,11]=>[8,7,5,4,3,1,12,11,10,9,6,2]=>[[[[[[.,[.,.]],.],.],[.,.]],.],[[[[.,.],.],.],.]] [5,6,8,9,11,12,1,2,3,4,7,10]=>[8,7,5,4,2,1,12,11,10,9,6,3]=>[[[[[[.,.],[.,.]],.],[.,.]],.],[[[[.,.],.],.],.]] [5,6,8,10,11,12,1,2,3,4,7,9]=>[8,7,5,3,2,1,12,11,10,9,6,4]=>[[[[[[.,.],.],[.,.]],[.,.]],.],[[[[.,.],.],.],.]] [5,6,9,10,11,12,1,2,3,4,7,8]=>[8,7,4,3,2,1,12,11,10,9,6,5]=>[[[[[[.,.],.],.],[[.,.],.]],.],[[[[.,.],.],.],.]] [5,7,8,9,10,12,1,2,3,4,6,11]=>[8,6,5,4,3,1,12,11,10,9,7,2]=>[[[[[[.,[.,.]],.],.],.],[.,.]],[[[[.,.],.],.],.]] [5,7,8,9,11,12,1,2,3,4,6,10]=>[8,6,5,4,2,1,12,11,10,9,7,3]=>[[[[[[.,.],[.,.]],.],.],[.,.]],[[[[.,.],.],.],.]] [5,7,8,10,11,12,1,2,3,4,6,9]=>[8,6,5,3,2,1,12,11,10,9,7,4]=>[[[[[[.,.],.],[.,.]],.],[.,.]],[[[[.,.],.],.],.]] [5,7,9,10,11,12,1,2,3,4,6,8]=>[8,6,4,3,2,1,12,11,10,9,7,5]=>[[[[[[.,.],.],.],[.,.]],[.,.]],[[[[.,.],.],.],.]] [5,8,9,10,11,12,1,2,3,4,6,7]=>[8,5,4,3,2,1,12,11,10,9,7,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],[[[[.,.],.],.],.]] [6,7,8,9,10,12,1,2,3,4,5,11]=>[7,6,5,4,3,1,12,11,10,9,8,2]=>[[[[[[.,[.,.]],.],.],.],.],[[[[[.,.],.],.],.],.]] [6,7,8,9,11,12,1,2,3,4,5,10]=>[7,6,5,4,2,1,12,11,10,9,8,3]=>[[[[[[.,.],[.,.]],.],.],.],[[[[[.,.],.],.],.],.]] [6,7,8,10,11,12,1,2,3,4,5,9]=>[7,6,5,3,2,1,12,11,10,9,8,4]=>[[[[[[.,.],.],[.,.]],.],.],[[[[[.,.],.],.],.],.]] [6,7,9,10,11,12,1,2,3,4,5,8]=>[7,6,4,3,2,1,12,11,10,9,8,5]=>[[[[[[.,.],.],.],[.,.]],.],[[[[[.,.],.],.],.],.]] [6,8,9,10,11,12,1,2,3,4,5,7]=>[7,5,4,3,2,1,12,11,10,9,8,6]=>[[[[[[.,.],.],.],.],[.,.]],[[[[[.,.],.],.],.],.]] [7,8,9,10,11,12,1,2,3,4,5,6]=>[6,5,4,3,2,1,12,11,10,9,8,7]=>[[[[[[.,.],.],.],.],.],[[[[[[.,.],.],.],.],.],.]] [4,5,7,6,2,3,8,1]=>[5,4,2,3,7,6,1,8]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [3,5,7,2,6,4,8,1]=>[6,4,2,7,3,5,1,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,5,7,3,6,4,8,1]=>[7,4,2,6,3,5,1,8]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [1,5,7,3,6,8,4,2]=>[8,4,2,6,3,1,5,7]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [8,4,3,7,6,1,5,2]=>[1,5,6,2,3,8,4,7]=>[.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] [6,7,2,3,5,4,8,1]=>[3,2,7,6,4,5,1,8]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [5,2,7,3,6,4,8,1]=>[4,7,2,6,3,5,1,8]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [8,3,4,7,6,1,5,2]=>[1,6,5,2,3,8,4,7]=>[.,[[[.,[.,[.,.]]],.],[[.,.],.]]] [8,2,4,7,1,6,5,3]=>[1,7,5,2,8,3,4,6]=>[.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] [3,1,4,7,6,8,5,2]=>[6,8,5,2,3,1,4,7]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [4,1,3,7,6,8,5,2]=>[5,8,6,2,3,1,4,7]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [5,1,7,3,6,8,4,2]=>[4,8,2,6,3,1,5,7]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [6,7,1,3,5,8,4,2]=>[3,2,8,6,4,1,5,7]=>[[[.,.],.],[[[.,[.,.]],[.,.]],.]] [5,8,7,3,6,1,4,2]=>[4,1,2,6,3,8,5,7]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [4,8,3,7,6,1,5,2]=>[5,1,6,2,3,8,4,7]=>[[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] [3,8,4,7,6,1,5,2]=>[6,1,5,2,3,8,4,7]=>[[.,[[.,[.,[.,.]]],.]],[[.,.],.]] [2,8,4,7,1,6,5,3]=>[7,1,5,2,8,3,4,6]=>[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] [8,1,4,7,2,6,5,3]=>[1,8,5,2,7,3,4,6]=>[.,[[[.,[.,[.,.]]],[[.,.],.]],.]] [8,1,3,2,7,6,5,4]=>[1,8,6,7,2,3,4,5]=>[.,[[[.,[.,[.,[.,.]]]],[.,.]],.]] [2,8,3,1,7,6,5,4]=>[7,1,6,8,2,3,4,5]=>[[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] [3,8,2,1,7,6,5,4]=>[6,1,7,8,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]] [6,7,1,2,8,5,4,3]=>[3,2,8,7,1,4,5,6]=>[[[.,.],.],[[[.,[.,[.,.]]],.],.]] [8,2,3,1,7,6,5,4]=>[1,7,6,8,2,3,4,5]=>[.,[[[.,[.,[.,[.,.]]]],.],[.,.]]] [8,3,2,1,7,6,5,4]=>[1,6,7,8,2,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [3,4,1,7,6,8,5,2]=>[6,5,8,2,3,1,4,7]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [1,4,2,7,8,6,5,3]=>[8,5,7,2,1,3,4,6]=>[[[[.,.],[.,[.,.]]],[[.,.],.]],.] [8,4,2,7,1,6,5,3]=>[1,5,7,2,8,3,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] [8,5,7,2,1,6,4,3]=>[1,4,2,7,8,3,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [1,5,7,2,8,6,4,3]=>[8,4,2,7,1,3,5,6]=>[[[[.,.],[.,.]],[[.,[.,.]],.]],.] [3,5,7,1,6,8,4,2]=>[6,4,2,8,3,1,5,7]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [6,7,4,5,8,1,3,2]=>[3,2,5,4,1,8,6,7]=>[[[.,.],.],[[.,.],[[.,[.,.]],.]]] [5,4,7,6,8,1,3,2]=>[4,5,2,3,1,8,6,7]=>[[[.,.],[.,.]],[.,[[.,[.,.]],.]]] [2,5,7,8,1,6,4,3]=>[7,4,2,1,8,3,5,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [1,5,7,8,2,6,4,3]=>[8,4,2,1,7,3,5,6]=>[[[[.,.],[.,.]],[[.,[.,.]],.]],.] [8,5,7,1,2,6,4,3]=>[1,4,2,8,7,3,5,6]=>[.,[[.,[.,.]],[[[.,[.,.]],.],.]]] [8,4,1,7,2,6,5,3]=>[1,5,8,2,7,3,4,6]=>[.,[[.,[.,[.,.]]],[[[.,.],.],.]]] [1,4,8,7,2,6,5,3]=>[8,5,1,2,7,3,4,6]=>[[[.,[.,[.,[.,.]]]],[[.,.],.]],.] [3,4,8,7,6,1,5,2]=>[6,5,1,2,3,8,4,7]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [4,3,8,7,6,1,5,2]=>[5,6,1,2,3,8,4,7]=>[[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] [5,3,7,8,6,1,4,2]=>[4,6,2,1,3,8,5,7]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [6,7,2,8,1,5,4,3]=>[3,2,7,1,8,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [5,2,7,8,1,6,4,3]=>[4,7,2,1,8,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [4,2,8,7,1,6,5,3]=>[5,7,1,2,8,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [3,2,8,1,7,6,5,4]=>[6,7,1,8,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]] [1,3,8,2,7,6,5,4]=>[8,6,1,7,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],[.,.]],.] [8,3,1,2,7,6,5,4]=>[1,6,8,7,2,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] [8,2,1,3,7,6,5,4]=>[1,7,8,6,2,3,4,5]=>[.,[[[.,[.,[.,[.,.]]]],.],[.,.]]] [1,2,8,3,7,6,5,4]=>[8,7,1,6,2,3,4,5]=>[[[.,[[.,[.,[.,[.,.]]]],.]],.],.] [2,1,8,3,7,6,5,4]=>[7,8,1,6,2,3,4,5]=>[[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] [5,1,7,8,2,6,4,3]=>[4,8,2,1,7,3,5,6]=>[[[.,.],[.,.]],[[[.,[.,.]],.],.]] [6,7,1,8,2,5,4,3]=>[3,2,8,1,7,4,5,6]=>[[[.,.],.],[[[.,[.,[.,.]]],.],.]] [5,8,7,1,2,6,4,3]=>[4,1,2,8,7,3,5,6]=>[[.,[.,[.,.]]],[[[.,[.,.]],.],.]] [4,8,1,7,2,6,5,3]=>[5,1,8,2,7,3,4,6]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] [3,8,1,2,7,6,5,4]=>[6,1,8,7,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] [2,8,1,3,7,6,5,4]=>[7,1,8,6,2,3,4,5]=>[[.,[[.,[.,[.,[.,.]]]],.]],[.,.]] [1,8,2,3,7,6,5,4]=>[8,1,7,6,2,3,4,5]=>[[.,[[[.,[.,[.,[.,.]]]],.],.]],.] [8,1,2,3,7,6,5,4]=>[1,8,7,6,2,3,4,5]=>[.,[[[[.,[.,[.,[.,.]]]],.],.],.]] [3,1,4,5,6,7,8,9,10,2]=>[8,10,7,6,5,4,3,2,1,9]=>[[[[[[[[.,.],.],.],.],.],.],.],[[.,.],.]] [2,3,4,5,6,7,8,9,11,1,10]=>[10,9,8,7,6,5,4,3,1,11,2]=>[[[[[[[[[.,[.,.]],.],.],.],.],.],.],.],[.,.]] [10,3,4,5,6,7,8,1,2,9]=>[1,8,7,6,5,4,3,10,9,2]=>[.,[[[[[[[.,.],.],.],.],.],.],[[.,.],.]]] [10,1,4,5,6,7,8,9,2,3]=>[1,10,7,6,5,4,3,2,9,8]=>[.,[[[[[[[.,.],.],.],.],.],[[.,.],.]],.]] [3,1,4,5,6,7,8,9,10,11,2]=>[9,11,8,7,6,5,4,3,2,1,10]=>[[[[[[[[[.,.],.],.],.],.],.],.],.],[[.,.],.]] [2,3,4,5,6,7,8,9,10,12,1,11]=>[11,10,9,8,7,6,5,4,3,1,12,2]=>[[[[[[[[[[.,[.,.]],.],.],.],.],.],.],.],.],[.,.]] [11,3,4,5,6,7,8,9,1,2,10]=>[1,9,8,7,6,5,4,3,11,10,2]=>[.,[[[[[[[[.,.],.],.],.],.],.],.],[[.,.],.]]] [2,10,4,5,6,7,8,1,3,9]=>[9,1,7,6,5,4,3,10,8,2]=>[[.,[[[[[[.,.],.],.],.],.],[.,.]]],[.,.]] [8,3,4,5,6,7,1,10,2,9]=>[3,8,7,6,5,4,10,1,9,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],[[.,.],.]]] [3,1,10,5,6,7,8,9,2,4]=>[8,10,1,6,5,4,3,2,9,7]=>[[.,[[[[[.,.],.],.],.],[.,.]]],[[.,.],.]] [9,1,4,5,6,7,8,2,10,3]=>[2,10,7,6,5,4,3,9,1,8]=>[[.,.],[[[[[[.,.],.],.],.],[[.,.],.]],.]] [11,1,4,5,6,7,8,9,10,2,3]=>[1,11,8,7,6,5,4,3,2,10,9]=>[.,[[[[[[[[.,.],.],.],.],.],.],[[.,.],.]],.]] [3,1,4,5,6,7,8,9,10,11,12,2]=>[10,12,9,8,7,6,5,4,3,2,1,11]=>[[[[[[[[[[.,.],.],.],.],.],.],.],.],.],[[.,.],.]] [6,7,1,8,4,5,2,3]=>[3,2,8,1,5,4,7,6]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [3,7,1,5,8,2,6,4]=>[6,2,8,4,1,7,3,5]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [2,7,1,5,8,3,6,4]=>[7,2,8,4,1,6,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [2,6,5,1,8,3,7,4]=>[7,3,4,8,1,6,2,5]=>[[[.,[.,.]],[.,[[.,.],.]]],[.,.]] [3,6,5,1,8,2,7,4]=>[6,3,4,8,1,7,2,5]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [4,6,5,1,8,7,2,3]=>[5,3,4,8,1,2,7,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [5,6,4,1,8,7,2,3]=>[4,3,5,8,1,2,7,6]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [8,1,4,5,7,6,2,3]=>[1,8,5,4,2,3,7,6]=>[.,[[[[.,[.,.]],.],[[.,.],.]],.]] [6,4,5,1,8,7,2,3]=>[3,5,4,8,1,2,7,6]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [5,4,6,1,8,7,2,3]=>[4,5,3,8,1,2,7,6]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,5,6,1,8,7,2,3]=>[5,4,3,8,1,2,7,6]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [3,5,6,1,8,2,7,4]=>[6,4,3,8,1,7,2,5]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [2,5,6,1,8,3,7,4]=>[7,4,3,8,1,6,2,5]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [2,4,6,1,3,8,7,5]=>[7,5,3,8,6,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [3,4,6,1,2,8,7,5]=>[6,5,3,8,7,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [4,3,6,1,2,8,7,5]=>[5,6,3,8,7,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [5,3,6,1,8,2,7,4]=>[4,6,3,8,1,7,2,5]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [7,3,1,5,8,2,6,4]=>[2,6,8,4,1,7,3,5]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [8,1,3,5,7,2,6,4]=>[1,8,6,4,2,7,3,5]=>[.,[[[[.,[.,.]],[.,.]],[.,.]],.]] [8,1,2,5,7,3,6,4]=>[1,8,7,4,2,6,3,5]=>[.,[[[[.,[.,.]],[[.,.],.]],.],.]] [7,2,1,5,8,3,6,4]=>[2,7,8,4,1,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [6,2,5,1,8,3,7,4]=>[3,7,4,8,1,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [4,2,6,1,3,8,7,5]=>[5,7,3,8,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,3,6,1,4,8,7,5]=>[7,6,3,8,5,1,2,4]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [4,2,5,3,1,8,7,6]=>[5,7,4,6,8,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [6,2,4,1,3,8,7,5]=>[3,7,5,8,6,1,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [7,2,1,4,3,8,6,5]=>[2,7,8,5,6,1,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [8,1,2,4,3,7,6,5]=>[1,8,7,5,6,2,3,4]=>[.,[[[[.,[.,[.,.]]],[.,.]],.],.]] [8,1,3,4,2,7,6,5]=>[1,8,6,5,7,2,3,4]=>[.,[[[[.,[.,[.,.]]],.],[.,.]],.]] [7,3,1,4,2,8,6,5]=>[2,6,8,5,7,1,3,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [6,3,4,1,2,8,7,5]=>[3,6,5,8,7,1,2,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [4,6,3,1,2,8,7,5]=>[5,3,6,8,7,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,6,4,1,2,8,7,5]=>[6,3,5,8,7,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [2,6,4,1,3,8,7,5]=>[7,3,5,8,6,1,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,7,1,4,3,8,6,5]=>[7,2,8,5,6,1,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]] [3,7,1,4,2,8,6,5]=>[6,2,8,5,7,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]] [4,7,1,3,2,8,6,5]=>[5,2,8,6,7,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [8,1,6,7,2,3,5,4]=>[1,8,3,2,7,6,4,5]=>[.,[[[.,.],[[[.,[.,.]],.],.]],.]] [4,7,1,2,3,8,6,5]=>[5,2,8,7,6,1,3,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]] [3,7,1,2,4,8,6,5]=>[6,2,8,7,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]] [2,7,1,3,4,8,6,5]=>[7,2,8,6,5,1,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],[.,.]] [2,6,3,1,4,8,7,5]=>[7,3,6,8,5,1,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [3,6,2,1,4,8,7,5]=>[6,3,7,8,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [5,6,2,1,8,3,7,4]=>[4,3,7,8,1,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [6,5,2,1,8,3,7,4]=>[3,4,7,8,1,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [8,1,5,2,7,3,6,4]=>[1,8,4,7,2,6,3,5]=>[.,[[[.,[.,.]],[[[.,.],.],.]],.]] [8,1,4,2,3,7,6,5]=>[1,8,5,7,6,2,3,4]=>[.,[[[.,[.,[.,.]]],[[.,.],.]],.]] [7,4,1,2,3,8,6,5]=>[2,5,8,7,6,1,3,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [6,4,2,1,3,8,7,5]=>[3,5,7,8,6,1,2,4]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [5,4,2,3,1,8,7,6]=>[4,5,7,6,8,1,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [3,5,2,4,1,8,7,6]=>[6,4,7,5,8,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [6,3,2,1,4,8,7,5]=>[3,6,7,8,5,1,2,4]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [7,3,1,2,4,8,6,5]=>[2,6,8,7,5,1,3,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [8,1,3,2,4,7,6,5]=>[1,8,6,7,5,2,3,4]=>[.,[[[[.,[.,[.,.]]],.],[.,.]],.]] [8,1,2,3,4,7,6,5]=>[1,8,7,6,5,2,3,4]=>[.,[[[[[.,[.,[.,.]]],.],.],.],.]] [7,2,1,3,4,8,6,5]=>[2,7,8,6,5,1,3,4]=>[[.,.],[[[[.,[.,.]],.],.],[.,.]]] [6,2,3,1,4,8,7,5]=>[3,7,6,8,5,1,2,4]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,4,3,6,1,5,8,7]=>[7,5,6,3,8,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,3,6,5,8,1,7]=>[7,5,6,3,4,1,8,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,3,5,8,1,7]=>[7,5,3,6,4,1,8,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,3,5,1,8,7]=>[7,5,3,6,4,8,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,1,5,3,8,7]=>[7,5,3,8,4,6,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [4,2,6,5,1,3,8,7]=>[5,7,3,4,8,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,2,6,5,1,8,7,3]=>[5,7,3,4,8,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,2,6,5,8,1,7,3]=>[5,7,3,4,1,8,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,2,6,5,8,1,3,7]=>[5,7,3,4,1,8,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,6,1,5,8,3,7]=>[7,5,3,8,4,1,6,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,1,6,5,8,3,7]=>[7,5,8,3,4,1,6,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,1,5,8,7,3]=>[7,5,3,8,4,1,2,6]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [4,2,6,5,8,3,7,1]=>[5,7,3,4,1,6,2,8]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,2,6,8,5,3,7,1]=>[5,7,3,1,4,6,2,8]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,6,8,1,5,7,3]=>[7,5,3,1,8,4,2,6]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,1,8,5,7,3]=>[7,5,3,8,1,4,2,6]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,1,6,8,5,7,3]=>[7,5,8,3,1,4,2,6]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,1,4,6,8,5,7,3]=>[7,8,5,3,1,4,2,6]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,1,6,8,5,3,7]=>[7,5,8,3,1,4,6,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,1,8,5,3,7]=>[7,5,3,8,1,4,6,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,8,1,5,3,7]=>[7,5,3,1,8,4,6,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [4,2,6,8,5,1,3,7]=>[5,7,3,1,4,8,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,6,8,3,5,7,1]=>[7,5,3,1,6,4,2,8]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,8,3,5,1,7]=>[7,5,3,1,6,4,8,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,3,8,1,5,7]=>[7,5,3,6,1,8,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,3,8,5,7,1]=>[7,5,3,6,1,4,2,8]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,3,6,8,5,7,1]=>[7,5,6,3,1,4,2,8]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,3,6,8,1,5,7]=>[7,5,6,3,1,8,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,3,6,1,8,5,7]=>[7,5,6,3,8,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,3,1,6,8,5,7]=>[7,5,6,8,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,1,3,6,8,7,5]=>[7,5,8,6,3,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,3,6,1,8,7,5]=>[7,5,6,3,8,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,3,6,8,1,7,5]=>[7,5,6,3,1,8,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [4,6,5,2,8,7,1,3]=>[5,3,4,7,1,2,8,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,6,2,5,8,7,3,1]=>[5,3,7,4,1,2,6,8]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,6,3,1,8,7,5]=>[7,5,3,6,8,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,1,4,6,8,3,7,5]=>[7,8,5,3,1,6,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,8,1,3,7,5]=>[7,5,3,1,8,6,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [2,4,6,8,3,1,7,5]=>[7,5,3,1,6,8,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [4,6,2,8,5,7,3,1]=>[5,3,7,1,4,2,6,8]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,6,2,8,5,7,1,3]=>[5,3,7,1,4,2,8,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [6,2,4,8,7,1,3,5]=>[3,7,5,1,2,8,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [6,4,2,8,7,5,3,1]=>[3,5,7,1,2,4,6,8]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [2,6,4,8,1,7,5,3]=>[7,3,5,1,8,2,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,6,4,1,8,7,5,3]=>[7,3,5,8,1,2,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,6,1,4,8,7,5,3]=>[7,3,8,5,1,2,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,1,6,4,8,7,5,3]=>[7,8,3,5,1,2,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,1,6,4,8,7,3,5]=>[7,8,3,5,1,2,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,6,4,1,8,7,3,5]=>[7,3,5,8,1,2,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [2,6,4,8,1,7,3,5]=>[7,3,5,1,8,2,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [6,4,2,8,7,5,1,3]=>[3,5,7,1,2,4,8,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [6,2,4,8,7,3,1,5]=>[3,7,5,1,2,6,8,4]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [1,6,4,7,3,8,2,5]=>[8,3,5,2,6,1,7,4]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [1,3,7,4,5,8,2,6]=>[8,6,2,5,4,1,7,3]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.] [5,2,4,7,3,6,8,1]=>[4,7,5,2,6,3,1,8]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [1,7,6,3,4,8,2,5]=>[8,2,3,6,5,1,7,4]=>[[[.,.],[.,[[[.,.],.],[.,.]]]],.] [8,1,6,3,7,2,4,5]=>[1,8,3,6,2,7,5,4]=>[.,[[[.,.],[[[.,.],.],[.,.]]],.]] [7,1,6,3,8,2,4,5]=>[2,8,3,6,1,7,5,4]=>[[.,.],[[.,[[[.,.],.],[.,.]]],.]] [1,2,7,4,8,3,5,6]=>[8,7,2,5,1,6,4,3]=>[[[[.,.],[[[.,.],.],[.,.]]],.],.] [6,1,7,3,4,8,2,5]=>[3,8,2,6,5,1,7,4]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]] [2,1,7,4,5,8,3,6]=>[7,8,2,5,4,1,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [5,1,4,7,3,8,2,6]=>[4,8,5,2,6,1,7,3]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [4,3,1,7,5,8,2,6]=>[5,6,8,2,4,1,7,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [2,8,6,3,7,1,4,5]=>[7,1,3,6,2,8,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],[.,.]] [6,8,1,3,7,2,4,5]=>[3,1,8,6,2,7,5,4]=>[[.,[.,.]],[[[[.,.],.],[.,.]],.]] [5,8,2,1,7,3,4,6]=>[4,1,7,8,2,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [5,7,2,1,8,3,4,6]=>[4,2,7,8,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [6,7,1,3,8,2,4,5]=>[3,2,8,6,1,7,5,4]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]] [5,1,2,4,8,3,6,7]=>[4,8,7,5,1,6,3,2]=>[[.,[[.,.],.]],[[[.,[.,.]],.],.]] [4,3,6,1,5,8,2,7]=>[5,6,3,8,4,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [2,6,1,4,5,8,3,7]=>[7,3,8,5,4,1,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [6,5,1,3,4,8,2,7]=>[3,4,8,6,5,1,7,2]=>[[.,[.,.]],[.,[[[.,.],[.,.]],.]]] [1,6,2,4,8,3,5,7]=>[8,3,7,5,1,6,4,2]=>[[[.,[.,.]],[[[.,.],[.,.]],.]],.] [8,5,1,3,7,2,4,6]=>[1,4,8,6,2,7,5,3]=>[.,[[.,[.,.]],[[[.,.],[.,.]],.]]] [1,5,3,2,8,4,6,7]=>[8,4,6,7,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],[.,.]]],.] [6,4,2,1,5,8,3,7]=>[3,5,7,8,4,1,6,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [2,5,3,4,1,8,6,7]=>[7,4,6,5,8,1,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [4,3,5,2,1,8,6,7]=>[5,6,4,7,8,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,[.,.]]]] [2,6,4,8,7,1,3,5]=>[7,3,5,1,2,8,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [1,6,4,8,7,2,3,5]=>[8,3,5,1,2,7,6,4]=>[[[.,[.,.]],[[.,.],[[.,.],.]]],.] [2,7,8,3,6,1,4,5]=>[7,2,1,6,3,8,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],[.,.]] [4,3,2,8,7,1,5,6]=>[5,6,7,1,2,8,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] [5,2,4,8,7,1,3,6]=>[4,7,5,1,2,8,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [6,2,8,3,7,1,4,5]=>[3,7,1,6,2,8,5,4]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [5,1,4,8,7,2,3,6]=>[4,8,5,1,2,7,6,3]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] [4,8,2,5,1,3,7,6]=>[5,1,7,4,8,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [4,7,2,5,1,3,8,6]=>[5,2,7,4,8,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [3,7,2,1,5,4,8,6]=>[6,2,7,8,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,8,2,1,5,4,7,6]=>[6,1,7,8,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [8,3,2,1,5,4,6,7]=>[1,6,7,8,4,5,3,2]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [8,3,2,1,6,4,5,7]=>[1,6,7,8,3,5,4,2]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]] [8,4,2,5,1,6,3,7]=>[1,5,7,4,8,3,6,2]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]] [8,3,2,1,5,6,4,7]=>[1,6,7,8,4,3,5,2]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [8,3,2,1,4,6,5,7]=>[1,6,7,8,5,3,4,2]=>[.,[[[[.,.],[.,.]],.],[.,[.,.]]]] [3,8,2,1,4,5,7,6]=>[6,1,7,8,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,[.,.]]] [3,7,2,1,4,5,8,6]=>[6,2,7,8,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [3,2,7,1,4,6,8,5]=>[6,7,2,8,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [3,2,8,1,4,6,7,5]=>[6,7,1,8,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,[.,.]]] [3,2,8,1,4,7,6,5]=>[6,7,1,8,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,[.,.]]] [3,8,2,1,4,7,5,6]=>[6,1,7,8,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,[.,.]]] [3,8,2,1,5,7,4,6]=>[6,1,7,8,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [4,8,2,5,1,7,3,6]=>[5,1,7,4,8,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [4,7,2,5,1,8,3,6]=>[5,2,7,4,8,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [3,7,2,1,5,8,4,6]=>[6,2,7,8,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,7,2,1,4,8,5,6]=>[6,2,7,8,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [3,2,1,7,5,8,6,4]=>[6,7,8,2,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [3,2,7,1,6,8,4,5]=>[6,7,2,8,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [4,2,7,6,1,8,3,5]=>[5,7,2,3,8,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [4,3,7,6,8,1,2,5]=>[5,6,2,3,1,8,7,4]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [4,3,8,6,7,1,2,5]=>[5,6,1,3,2,8,7,4]=>[[.,[[.,.],[.,.]]],[.,[[.,.],.]]] [4,2,8,6,1,7,3,5]=>[5,7,1,3,8,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [3,2,8,1,6,7,4,5]=>[6,7,1,8,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [3,2,1,8,7,5,6,4]=>[6,7,8,1,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] [3,8,2,1,7,4,5,6]=>[6,1,7,8,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,[.,.]]] [3,2,8,1,7,4,6,5]=>[6,7,1,8,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] [3,2,8,1,6,4,7,5]=>[6,7,1,8,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [3,2,7,1,6,4,8,5]=>[6,7,2,8,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [4,2,7,6,1,3,8,5]=>[5,7,2,3,8,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [4,2,8,6,1,3,7,5]=>[5,7,1,3,8,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [4,2,8,7,1,3,6,5]=>[5,7,1,2,8,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [5,7,8,3,4,1,2,6]=>[4,2,1,6,5,8,7,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [4,2,7,8,1,3,6,5]=>[5,7,2,1,8,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [4,2,6,8,1,3,7,5]=>[5,7,3,1,8,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,2,6,7,1,3,8,5]=>[5,7,3,2,8,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [3,2,6,1,8,4,7,5]=>[6,7,3,8,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [3,7,2,1,8,4,5,6]=>[6,2,7,8,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [3,7,2,1,8,5,4,6]=>[6,2,7,8,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [4,7,3,8,5,1,2,6]=>[5,2,6,1,4,8,7,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [4,3,7,8,6,1,2,5]=>[5,6,2,1,3,8,7,4]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [3,2,7,1,8,6,4,5]=>[6,7,2,8,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [3,2,1,6,8,5,7,4]=>[6,7,8,3,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [3,2,6,1,8,7,4,5]=>[6,7,3,8,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [4,2,6,8,1,7,3,5]=>[5,7,3,1,8,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [4,3,6,8,7,1,2,5]=>[5,6,3,1,2,8,7,4]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [4,2,6,7,1,8,3,5]=>[5,7,3,2,8,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [3,2,6,1,7,8,4,5]=>[6,7,3,8,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,4,6,8,7,5,1,2]=>[6,5,3,1,2,4,8,7]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [5,3,6,4,8,7,1,2]=>[4,6,3,5,1,2,8,7]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [1,4,6,2,7,8,5,3]=>[8,5,3,7,2,1,4,6]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [3,1,8,5,4,2,6,7]=>[6,8,1,4,5,7,3,2]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [1,2,7,5,4,8,6,3]=>[8,7,2,4,5,1,3,6]=>[[[[.,.],[[.,.],[.,[.,.]]]],.],.] [6,3,7,5,4,8,1,2]=>[3,6,2,4,5,1,8,7]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [7,3,8,5,4,6,1,2]=>[2,6,1,4,5,3,8,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [3,8,7,5,4,6,1,2]=>[6,1,2,4,5,3,8,7]=>[[.,[.,[[.,.],[.,.]]]],[[.,.],.]] [4,3,6,7,8,5,1,2]=>[5,6,3,2,1,4,8,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [4,5,6,3,8,7,1,2]=>[5,4,3,6,1,2,8,7]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,6,8,5,4,7,1,2]=>[6,3,1,4,5,2,8,7]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [6,8,3,5,4,7,1,2]=>[3,1,6,4,5,2,8,7]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [7,6,3,5,4,8,1,2]=>[2,3,6,4,5,1,8,7]=>[[.,.],[.,[[.,[.,.]],[[.,.],.]]]] [1,6,2,5,4,8,7,3]=>[8,3,7,4,5,1,2,6]=>[[[.,[.,.]],[[.,[.,[.,.]]],.]],.] [7,1,2,5,8,3,6,4]=>[2,8,7,4,1,6,3,5]=>[[.,.],[[[[.,.],[[.,.],.]],.],.]] [1,8,2,5,7,3,6,4]=>[8,1,7,4,2,6,3,5]=>[[.,[[[.,[.,.]],[[.,.],.]],.]],.] [6,2,1,5,4,8,7,3]=>[3,7,8,4,5,1,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [4,1,6,2,8,7,5,3]=>[5,8,3,7,1,2,4,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [7,8,1,2,4,6,5,3]=>[2,1,8,7,5,3,4,6]=>[[.,.],[[[[.,[.,.]],[.,.]],.],.]] [7,8,3,1,4,2,6,5]=>[2,1,6,8,5,7,3,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [4,3,6,1,8,2,7,5]=>[5,6,3,8,1,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [2,3,8,5,4,1,6,7]=>[7,6,1,4,5,8,3,2]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]] [4,8,1,5,2,3,7,6]=>[5,1,8,4,7,6,2,3]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]] [5,8,1,6,4,3,2,7]=>[4,1,8,3,5,6,7,2]=>[[.,[[.,.],.]],[[.,[.,[.,.]]],.]] [6,1,5,7,4,3,2,8]=>[3,8,4,2,5,6,7,1]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,5,8,6,4,3,2,7]=>[8,4,1,3,5,6,7,2]=>[[[.,[[.,.],.]],[.,[.,[.,.]]]],.] [3,4,6,1,5,8,2,7]=>[6,5,3,8,4,1,7,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [7,8,4,1,5,3,2,6]=>[2,1,5,8,4,6,7,3]=>[[.,.],[[[.,.],.],[[.,[.,.]],.]]] [7,8,5,1,6,3,2,4]=>[2,1,4,8,3,6,7,5]=>[[.,.],[[.,.],[[[.,.],[.,.]],.]]] [2,6,1,5,7,3,8,4]=>[7,3,8,4,2,6,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],[.,.]] [1,6,8,7,4,3,2,5]=>[8,3,1,2,5,6,7,4]=>[[[.,[.,.]],[[.,.],[.,[.,.]]]],.] [6,8,1,7,4,3,2,5]=>[3,1,8,2,5,6,7,4]=>[[.,[.,.]],[[[.,.],[.,[.,.]]],.]] [5,1,7,6,4,3,2,8]=>[4,8,2,3,5,6,7,1]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [6,1,7,8,4,3,2,5]=>[3,8,2,1,5,6,7,4]=>[[[.,.],.],[[[.,.],[.,[.,.]]],.]] [7,1,8,6,4,3,2,5]=>[2,8,1,3,5,6,7,4]=>[[.,.],[[.,[[.,.],[.,[.,.]]]],.]] [1,8,7,6,4,3,2,5]=>[8,1,2,3,5,6,7,4]=>[[.,[.,[.,[[.,.],[.,[.,.]]]]]],.] [2,1,7,5,6,3,8,4]=>[7,8,2,4,3,6,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]] [3,1,6,7,5,8,2,4]=>[6,8,3,2,4,1,7,5]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [7,8,1,6,5,3,2,4]=>[2,1,8,3,4,6,7,5]=>[[.,.],[[.,[.,[[.,.],[.,.]]]],.]] [7,8,2,1,4,5,6,3]=>[2,1,7,8,5,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [2,8,1,5,4,6,7,3]=>[7,1,8,4,5,3,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]] [7,2,1,5,4,6,8,3]=>[2,7,8,4,5,3,1,6]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [1,2,8,5,6,3,7,4]=>[8,7,1,4,3,6,2,5]=>[[[.,[[[.,.],.],[[.,.],.]]],.],.] [6,1,2,5,7,3,8,4]=>[3,8,7,4,2,6,1,5]=>[[[.,.],.],[[[.,[[.,.],.]],.],.]] [4,2,1,5,6,3,7,8]=>[5,7,8,4,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [4,3,6,1,5,7,2,8]=>[5,6,3,8,4,2,7,1]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [5,1,6,3,7,8,2,4]=>[4,8,3,6,2,1,7,5]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]] [1,3,6,8,5,7,2,4]=>[8,6,3,1,4,2,7,5]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.] [2,4,6,3,7,1,8,5]=>[7,5,3,6,2,8,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [1,3,6,4,8,7,2,5]=>[8,6,3,5,1,2,7,4]=>[[[[.,[.,.]],[[.,.],.]],[.,.]],.] [4,1,6,7,3,8,2,5]=>[5,8,3,2,6,1,7,4]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [5,4,6,1,3,7,2,8]=>[4,5,3,8,6,2,7,1]=>[[[[.,.],.],.],[.,[[.,[.,.]],.]]] [6,4,1,5,2,3,7,8]=>[3,5,8,4,7,6,2,1]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,1,7,5,2,3,8,6]=>[5,8,2,4,7,6,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,2,4,5,8,3,7,6]=>[8,7,5,4,1,6,2,3]=>[[[[[.,[.,[.,.]]],.],[.,.]],.],.] [7,2,3,5,4,1,8,6]=>[2,7,6,4,5,8,1,3]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]] [2,8,3,5,4,1,7,6]=>[7,1,6,4,5,8,2,3]=>[[.,[[[.,[.,.]],[.,.]],.]],[.,.]] [4,2,6,3,8,1,7,5]=>[5,7,3,6,1,8,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [7,8,2,3,4,1,6,5]=>[2,1,7,6,5,8,3,4]=>[[.,.],[[[[.,[.,.]],.],.],[.,.]]] [7,8,1,4,6,3,2,5]=>[2,1,8,5,3,6,7,4]=>[[.,.],[[[.,[.,.]],[.,[.,.]]],.]] [3,1,6,4,7,8,2,5]=>[6,8,3,5,2,1,7,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,8,5,7,4,3,2,6]=>[8,1,4,2,5,6,7,3]=>[[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] [7,1,5,8,4,3,2,6]=>[2,8,4,1,5,6,7,3]=>[[.,.],[[[.,.],[.,[.,[.,.]]]],.]] [5,1,8,7,4,3,2,6]=>[4,8,1,2,5,6,7,3]=>[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] [6,5,1,8,4,3,2,7]=>[3,4,8,1,5,6,7,2]=>[[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] [6,5,7,1,4,3,2,8]=>[3,4,2,8,5,6,7,1]=>[[[.,.],.],[.,[[.,[.,[.,.]]],.]]] [7,5,8,1,4,3,2,6]=>[2,4,1,8,5,6,7,3]=>[[.,.],[[.,.],[[.,[.,[.,.]]],.]]] [5,8,7,1,4,3,2,6]=>[4,1,2,8,5,6,7,3]=>[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] [1,5,7,8,4,3,2,6]=>[8,4,2,1,5,6,7,3]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [2,4,7,5,1,3,8,6]=>[7,5,2,4,8,6,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [7,8,4,6,1,3,2,5]=>[2,1,5,3,8,6,7,4]=>[[.,.],[[.,[.,.]],[[.,[.,.]],.]]] [7,8,5,4,1,3,2,6]=>[2,1,4,5,8,6,7,3]=>[[.,.],[[.,.],[.,[[.,[.,.]],.]]]] [3,5,6,4,1,8,2,7]=>[6,4,3,5,8,1,7,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [2,6,4,5,1,3,8,7]=>[7,3,5,4,8,6,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]] [1,6,5,8,4,3,2,7]=>[8,3,4,1,5,6,7,2]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] [6,8,5,1,4,3,2,7]=>[3,1,4,8,5,6,7,2]=>[[.,[.,.]],[.,[[.,[.,[.,.]]],.]]] [7,6,5,1,4,3,2,8]=>[2,3,4,8,5,6,7,1]=>[[.,.],[.,[.,[[.,[.,[.,.]]],.]]]] [1,2,3,4,5,6,9,7,8]=>[9,8,7,6,5,4,1,3,2]=>[[[[[[[.,[[.,.],.]],.],.],.],.],.],.] [1,2,3,4,5,8,6,9,7]=>[9,8,7,6,5,2,4,1,3]=>[[[[[[[.,.],[[.,.],.]],.],.],.],.],.] [1,2,3,4,7,5,8,9,6]=>[9,8,7,6,3,5,2,1,4]=>[[[[[[[.,.],.],[[.,.],.]],.],.],.],.] [1,2,3,6,4,7,8,9,5]=>[9,8,7,4,6,3,2,1,5]=>[[[[[[[.,.],.],.],[[.,.],.]],.],.],.] [1,2,5,3,6,7,8,9,4]=>[9,8,5,7,4,3,2,1,6]=>[[[[[[[.,.],.],.],.],[[.,.],.]],.],.] [1,4,2,5,6,7,8,9,3]=>[9,6,8,5,4,3,2,1,7]=>[[[[[[[.,.],.],.],.],.],[[.,.],.]],.] [9,8,1,2,3,4,5,6,7]=>[1,2,9,8,7,6,5,4,3]=>[.,[.,[[[[[[[.,.],.],.],.],.],.],.]]] [7,8,9,1,2,3,4,5,6]=>[3,2,1,9,8,7,6,5,4]=>[[[.,.],.],[[[[[[.,.],.],.],.],.],.]] [9,8,7,1,2,3,4,5,6]=>[1,2,3,9,8,7,6,5,4]=>[.,[.,[.,[[[[[[.,.],.],.],.],.],.]]]] [6,7,8,9,1,2,3,4,5]=>[4,3,2,1,9,8,7,6,5]=>[[[[.,.],.],.],[[[[[.,.],.],.],.],.]] [9,6,7,8,1,2,3,4,5]=>[1,4,3,2,9,8,7,6,5]=>[.,[[[.,.],.],[[[[[.,.],.],.],.],.]]] [8,9,6,7,1,2,3,4,5]=>[2,1,4,3,9,8,7,6,5]=>[[.,.],[[.,.],[[[[[.,.],.],.],.],.]]] [9,8,6,7,1,2,3,4,5]=>[1,2,4,3,9,8,7,6,5]=>[.,[.,[[.,.],[[[[[.,.],.],.],.],.]]]] [9,8,7,6,1,2,3,4,5]=>[1,2,3,4,9,8,7,6,5]=>[.,[.,[.,[.,[[[[[.,.],.],.],.],.]]]]] [9,5,6,7,8,1,2,3,4]=>[1,5,4,3,2,9,8,7,6]=>[.,[[[[.,.],.],.],[[[[.,.],.],.],.]]] [8,9,5,6,7,1,2,3,4]=>[2,1,5,4,3,9,8,7,6]=>[[.,.],[[[.,.],.],[[[[.,.],.],.],.]]] [9,8,5,6,7,1,2,3,4]=>[1,2,5,4,3,9,8,7,6]=>[.,[.,[[[.,.],.],[[[[.,.],.],.],.]]]] [9,7,8,5,6,1,2,3,4]=>[1,3,2,5,4,9,8,7,6]=>[.,[[.,.],[[.,.],[[[[.,.],.],.],.]]]] [9,8,7,5,6,1,2,3,4]=>[1,2,3,5,4,9,8,7,6]=>[.,[.,[.,[[.,.],[[[[.,.],.],.],.]]]]] [9,8,7,6,5,1,2,3,4]=>[1,2,3,4,5,9,8,7,6]=>[.,[.,[.,[.,[.,[[[[.,.],.],.],.]]]]]] [7,8,9,4,5,6,1,2,3]=>[3,2,1,6,5,4,9,8,7]=>[[[.,.],.],[[[.,.],.],[[[.,.],.],.]]] [9,7,8,4,5,6,1,2,3]=>[1,3,2,6,5,4,9,8,7]=>[.,[[.,.],[[[.,.],.],[[[.,.],.],.]]]] [9,8,7,4,5,6,1,2,3]=>[1,2,3,6,5,4,9,8,7]=>[.,[.,[.,[[[.,.],.],[[[.,.],.],.]]]]] [8,9,6,7,4,5,1,2,3]=>[2,1,4,3,6,5,9,8,7]=>[[.,.],[[.,.],[[.,.],[[[.,.],.],.]]]] [9,8,6,7,4,5,1,2,3]=>[1,2,4,3,6,5,9,8,7]=>[.,[.,[[.,.],[[.,.],[[[.,.],.],.]]]]] [9,8,7,6,4,5,1,2,3]=>[1,2,3,4,6,5,9,8,7]=>[.,[.,[.,[.,[[.,.],[[[.,.],.],.]]]]]] [9,8,7,6,5,4,1,2,3]=>[1,2,3,4,5,6,9,8,7]=>[.,[.,[.,[.,[.,[.,[[[.,.],.],.]]]]]]] [9,7,8,5,6,3,4,1,2]=>[1,3,2,5,4,7,6,9,8]=>[.,[[.,.],[[.,.],[[.,.],[[.,.],.]]]]] [9,8,7,5,6,3,4,1,2]=>[1,2,3,5,4,7,6,9,8]=>[.,[.,[.,[[.,.],[[.,.],[[.,.],.]]]]]] [9,8,7,6,5,3,4,1,2]=>[1,2,3,4,5,7,6,9,8]=>[.,[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]]] [9,8,7,6,5,4,3,1,2]=>[1,2,3,4,5,6,7,9,8]=>[.,[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]] [9,10,1,2,3,4,5,6,7,8]=>[2,1,10,9,8,7,6,5,4,3]=>[[.,.],[[[[[[[[.,.],.],.],.],.],.],.],.]] [8,9,10,1,2,3,4,5,6,7]=>[3,2,1,10,9,8,7,6,5,4]=>[[[.,.],.],[[[[[[[.,.],.],.],.],.],.],.]] [10,8,9,1,2,3,4,5,6,7]=>[1,3,2,10,9,8,7,6,5,4]=>[.,[[.,.],[[[[[[[.,.],.],.],.],.],.],.]]] [10,9,8,1,2,3,4,5,6,7]=>[1,2,3,10,9,8,7,6,5,4]=>[.,[.,[.,[[[[[[[.,.],.],.],.],.],.],.]]]] [7,8,9,10,1,2,3,4,5,6]=>[4,3,2,1,10,9,8,7,6,5]=>[[[[.,.],.],.],[[[[[[.,.],.],.],.],.],.]] [10,7,8,9,1,2,3,4,5,6]=>[1,4,3,2,10,9,8,7,6,5]=>[.,[[[.,.],.],[[[[[[.,.],.],.],.],.],.]]] [9,10,7,8,1,2,3,4,5,6]=>[2,1,4,3,10,9,8,7,6,5]=>[[.,.],[[.,.],[[[[[[.,.],.],.],.],.],.]]] [10,9,7,8,1,2,3,4,5,6]=>[1,2,4,3,10,9,8,7,6,5]=>[.,[.,[[.,.],[[[[[[.,.],.],.],.],.],.]]]] [10,9,8,7,1,2,3,4,5,6]=>[1,2,3,4,10,9,8,7,6,5]=>[.,[.,[.,[.,[[[[[[.,.],.],.],.],.],.]]]]] [10,6,7,8,9,1,2,3,4,5]=>[1,5,4,3,2,10,9,8,7,6]=>[.,[[[[.,.],.],.],[[[[[.,.],.],.],.],.]]] [9,10,6,7,8,1,2,3,4,5]=>[2,1,5,4,3,10,9,8,7,6]=>[[.,.],[[[.,.],.],[[[[[.,.],.],.],.],.]]] [10,9,6,7,8,1,2,3,4,5]=>[1,2,5,4,3,10,9,8,7,6]=>[.,[.,[[[.,.],.],[[[[[.,.],.],.],.],.]]]] [10,8,9,6,7,1,2,3,4,5]=>[1,3,2,5,4,10,9,8,7,6]=>[.,[[.,.],[[.,.],[[[[[.,.],.],.],.],.]]]] [10,9,8,6,7,1,2,3,4,5]=>[1,2,3,5,4,10,9,8,7,6]=>[.,[.,[.,[[.,.],[[[[[.,.],.],.],.],.]]]]] [10,9,8,7,6,1,2,3,4,5]=>[1,2,3,4,5,10,9,8,7,6]=>[.,[.,[.,[.,[.,[[[[[.,.],.],.],.],.]]]]]] [9,10,5,6,7,8,1,2,3,4]=>[2,1,6,5,4,3,10,9,8,7]=>[[.,.],[[[[.,.],.],.],[[[[.,.],.],.],.]]] [10,9,5,6,7,8,1,2,3,4]=>[1,2,6,5,4,3,10,9,8,7]=>[.,[.,[[[[.,.],.],.],[[[[.,.],.],.],.]]]] [8,9,10,5,6,7,1,2,3,4]=>[3,2,1,6,5,4,10,9,8,7]=>[[[.,.],.],[[[.,.],.],[[[[.,.],.],.],.]]] [10,9,8,5,6,7,1,2,3,4]=>[1,2,3,6,5,4,10,9,8,7]=>[.,[.,[.,[[[.,.],.],[[[[.,.],.],.],.]]]]] [9,10,7,8,5,6,1,2,3,4]=>[2,1,4,3,6,5,10,9,8,7]=>[[.,.],[[.,.],[[.,.],[[[[.,.],.],.],.]]]] [10,9,7,8,5,6,1,2,3,4]=>[1,2,4,3,6,5,10,9,8,7]=>[.,[.,[[.,.],[[.,.],[[[[.,.],.],.],.]]]]] [10,9,8,7,5,6,1,2,3,4]=>[1,2,3,4,6,5,10,9,8,7]=>[.,[.,[.,[.,[[.,.],[[[[.,.],.],.],.]]]]]] [10,9,8,7,6,5,1,2,3,4]=>[1,2,3,4,5,6,10,9,8,7]=>[.,[.,[.,[.,[.,[.,[[[[.,.],.],.],.]]]]]]] [10,7,8,9,4,5,6,1,2,3]=>[1,4,3,2,7,6,5,10,9,8]=>[.,[[[.,.],.],[[[.,.],.],[[[.,.],.],.]]]] [9,10,7,8,4,5,6,1,2,3]=>[2,1,4,3,7,6,5,10,9,8]=>[[.,.],[[.,.],[[[.,.],.],[[[.,.],.],.]]]] [10,9,7,8,4,5,6,1,2,3]=>[1,2,4,3,7,6,5,10,9,8]=>[.,[.,[[.,.],[[[.,.],.],[[[.,.],.],.]]]]] [10,9,8,7,4,5,6,1,2,3]=>[1,2,3,4,7,6,5,10,9,8]=>[.,[.,[.,[.,[[[.,.],.],[[[.,.],.],.]]]]]] [10,8,9,6,7,4,5,1,2,3]=>[1,3,2,5,4,7,6,10,9,8]=>[.,[[.,.],[[.,.],[[.,.],[[[.,.],.],.]]]]] [10,9,8,6,7,4,5,1,2,3]=>[1,2,3,5,4,7,6,10,9,8]=>[.,[.,[.,[[.,.],[[.,.],[[[.,.],.],.]]]]]] [10,9,8,7,6,4,5,1,2,3]=>[1,2,3,4,5,7,6,10,9,8]=>[.,[.,[.,[.,[.,[[.,.],[[[.,.],.],.]]]]]]] [10,9,8,7,6,5,4,1,2,3]=>[1,2,3,4,5,6,7,10,9,8]=>[.,[.,[.,[.,[.,[.,[.,[[[.,.],.],.]]]]]]]] [9,10,7,8,5,6,3,4,1,2]=>[2,1,4,3,6,5,8,7,10,9]=>[[.,.],[[.,.],[[.,.],[[.,.],[[.,.],.]]]]] [10,9,7,8,5,6,3,4,1,2]=>[1,2,4,3,6,5,8,7,10,9]=>[.,[.,[[.,.],[[.,.],[[.,.],[[.,.],.]]]]]] [10,9,8,7,5,6,3,4,1,2]=>[1,2,3,4,6,5,8,7,10,9]=>[.,[.,[.,[.,[[.,.],[[.,.],[[.,.],.]]]]]]] [10,9,8,7,6,5,3,4,1,2]=>[1,2,3,4,5,6,8,7,10,9]=>[.,[.,[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]]]] [10,9,8,7,6,5,4,3,1,2]=>[1,2,3,4,5,6,7,8,10,9]=>[.,[.,[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]]] [3,4,6,2,7,1,5,8]=>[6,5,3,7,2,8,4,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [3,6,2,5,4,1,7,8]=>[6,3,7,4,5,8,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [3,2,7,5,4,1,6,8]=>[6,7,2,4,5,8,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [4,3,6,2,8,1,5,7]=>[5,6,3,7,1,8,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [6,1,2,5,4,7,8,3]=>[3,8,7,4,5,2,1,6]=>[[[.,.],.],[[[.,[.,[.,.]]],.],.]] [6,2,4,5,1,3,7,8]=>[3,7,5,4,8,6,2,1]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [4,2,8,5,1,3,7,6]=>[5,7,1,4,8,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [4,3,6,8,1,7,2,5]=>[5,6,3,1,8,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [5,3,6,4,1,7,2,8]=>[4,6,3,5,8,2,7,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [6,2,1,5,8,3,7,4]=>[3,7,8,4,1,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [1,6,7,4,8,3,5,2]=>[8,3,2,5,1,6,4,7]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [1,4,6,3,7,5,8,2]=>[8,5,3,6,2,4,1,7]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [4,6,7,2,5,8,1,3]=>[5,3,2,7,4,1,8,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,7,5,3,8]=>[7,5,3,8,2,4,6,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [7,5,4,6,2,8,1,3]=>[2,4,5,3,7,1,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [1,7,5,4,3,8,6,2]=>[8,2,4,5,6,1,3,7]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [1,4,6,3,5,8,7,2]=>[8,5,3,6,4,1,2,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [1,5,8,4,3,6,7,2]=>[8,4,1,5,6,3,2,7]=>[[[.,[[.,.],.]],[.,[.,[.,.]]]],.] [5,4,6,2,7,8,1,3]=>[4,5,3,7,2,1,8,6]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [2,5,4,1,6,7,3,8]=>[7,4,5,8,3,2,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [5,6,3,2,7,1,4,8]=>[4,3,6,7,2,8,5,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [5,6,3,2,7,1,8,4]=>[4,3,6,7,2,8,1,5]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [8,5,6,3,2,7,1,4]=>[1,4,3,6,7,2,8,5]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [5,4,6,2,8,1,7,3]=>[4,5,3,7,1,8,2,6]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [2,4,1,7,8,5,3,6]=>[7,5,8,2,1,4,6,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,5,4,1,6,3,8,7]=>[7,4,5,8,3,6,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] [5,6,3,2,1,8,4,7]=>[4,3,6,7,8,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [3,5,2,1,6,4,7,8]=>[6,4,7,8,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [6,8,4,3,2,1,5,7]=>[3,1,5,6,7,8,4,2]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [5,3,8,2,1,6,4,7]=>[4,6,1,7,8,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [3,7,5,8,2,1,4,6]=>[6,2,4,1,7,8,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [7,3,2,8,5,1,6,4]=>[2,6,7,1,4,8,3,5]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [8,4,6,3,2,1,7,5]=>[1,5,3,6,7,8,2,4]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] [8,6,4,3,2,1,7,5]=>[1,3,5,6,7,8,2,4]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [7,6,4,3,2,1,8,5]=>[2,3,5,6,7,8,1,4]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [7,8,4,3,2,1,6,5]=>[2,1,5,6,7,8,3,4]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [5,4,7,2,1,8,6,3]=>[4,5,2,7,8,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [7,5,8,3,2,6,1,4]=>[2,4,1,6,7,3,8,5]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,2,1,6,8,4]=>[4,2,6,7,8,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [5,7,3,2,1,6,4,8]=>[4,2,6,7,8,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [6,3,7,2,5,1,8,4]=>[3,6,2,7,4,8,1,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,7,8,3,5,2,1,4]=>[3,2,1,6,4,7,8,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,2,5,7,8,4,1,3]=>[3,7,4,2,1,5,8,6]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,1,5,7,8,6,3,4]=>[7,8,4,2,1,3,6,5]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [3,6,7,2,8,1,4,5]=>[6,3,2,7,1,8,5,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [6,3,7,2,8,1,4,5]=>[3,6,2,7,1,8,5,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [3,2,6,1,7,4,5,8]=>[6,7,3,8,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [3,5,2,1,4,7,6,8]=>[6,4,7,8,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [7,3,5,2,1,8,4,6]=>[2,6,4,7,8,1,5,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [2,5,4,1,3,7,8,6]=>[7,4,5,8,6,2,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [2,5,8,4,1,3,7,6]=>[7,4,1,5,8,6,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [2,4,1,7,8,3,6,5]=>[7,5,8,2,1,6,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [3,7,2,8,6,1,4,5]=>[6,2,7,1,3,8,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [3,6,8,2,1,7,4,5]=>[6,3,1,7,8,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [5,3,8,2,1,4,7,6]=>[4,6,1,7,8,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [4,8,7,3,2,1,5,6]=>[5,1,2,6,7,8,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,[.,.]]]] [4,7,3,2,1,5,6,8]=>[5,2,6,7,8,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [8,4,7,3,2,1,5,6]=>[1,5,2,6,7,8,4,3]=>[.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] [8,3,5,2,1,4,7,6]=>[1,6,4,7,8,5,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [7,3,2,8,6,1,4,5]=>[2,6,7,1,3,8,5,4]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] [7,8,6,5,4,3,2,1,9]=>[3,2,4,5,6,7,8,9,1]=>[[[.,.],.],[.,[.,[.,[.,[.,[.,.]]]]]]] [1,8,9,7,6,5,4,3,2]=>[9,2,1,3,4,5,6,7,8]=>[[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]],.] [8,9,7,6,5,4,3,2,1,10]=>[3,2,4,5,6,7,8,9,10,1]=>[[[.,.],.],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [7,6,8,5,4,3,2,1,9]=>[3,4,2,5,6,7,8,9,1]=>[[[.,.],.],[.,[.,[.,[.,[.,[.,.]]]]]]] [6,8,7,5,4,3,2,1,9]=>[4,2,3,5,6,7,8,9,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,[.,.]]]]]] [1,8,7,9,6,5,4,3,2]=>[9,2,3,1,4,5,6,7,8]=>[[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]],.] [1,7,9,8,6,5,4,3,2]=>[9,3,1,2,4,5,6,7,8]=>[[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]],.] [1,9,10,8,7,6,5,4,3,2]=>[10,2,1,3,4,5,6,7,8,9]=>[[[.,.],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]],.] [7,8,3,5,4,6,1,2]=>[2,1,6,4,5,3,8,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [8,6,3,7,5,2,4,1]=>[1,3,6,2,4,7,5,8]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [5,4,1,6,3,2,8,7]=>[4,5,8,3,6,7,1,2]=>[[[.,[.,.]],.],[.,[[.,[.,.]],.]]] [5,4,1,6,2,3,8,7]=>[4,5,8,3,7,6,1,2]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [5,7,1,6,2,8,3,4]=>[4,2,8,3,7,1,6,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,7,1,6,2,8,4,3]=>[4,2,8,3,7,1,5,6]=>[[[.,.],[.,.]],[[[.,[.,.]],.],.]] [2,7,6,5,1,8,3,4]=>[7,2,3,4,8,1,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]] [2,7,6,5,1,8,4,3]=>[7,2,3,4,8,1,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,3,6,5,1,4,8,7]=>[7,6,3,4,8,5,1,2]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]] [2,3,6,4,1,5,8,7]=>[7,6,3,5,8,4,1,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [2,3,6,1,5,4,8,7]=>[7,6,3,8,4,5,1,2]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]] [2,7,6,1,4,8,5,3]=>[7,2,3,8,5,1,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [2,7,6,1,4,8,3,5]=>[7,2,3,8,5,1,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [7,3,5,1,8,4,2,6]=>[2,6,4,8,1,5,7,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,1,8,6,4,2]=>[2,6,4,8,1,3,5,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [2,7,6,1,5,8,4,3]=>[7,2,3,8,4,1,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [2,7,6,4,1,8,5,3]=>[7,2,3,5,8,1,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [2,1,7,6,3,8,5,4]=>[7,8,2,3,6,1,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],[.,.]] [2,1,7,6,3,8,4,5]=>[7,8,2,3,6,1,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]] [5,7,3,6,2,8,4,1]=>[4,2,6,3,7,1,5,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [2,7,6,4,1,8,3,5]=>[7,2,3,5,8,1,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [7,3,5,1,8,6,2,4]=>[2,6,4,8,1,3,7,5]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [6,3,5,1,8,2,4,7]=>[3,6,4,8,1,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [2,3,4,8,7,6,1,5]=>[7,6,5,1,2,3,8,4]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]] [2,3,4,8,5,7,1,6]=>[7,6,5,1,4,2,8,3]=>[[[[.,[[.,[.,.]],.]],.],.],[.,.]] [7,3,5,4,8,1,2,6]=>[2,6,4,5,1,8,7,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [6,4,3,5,8,7,2,1]=>[3,5,6,4,1,2,7,8]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [2,1,4,5,8,7,3,6]=>[7,8,5,4,1,2,6,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [6,4,3,5,8,7,1,2]=>[3,5,6,4,1,2,8,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [7,3,5,4,8,1,6,2]=>[2,6,4,5,1,8,3,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [2,3,4,8,7,5,6,1]=>[7,6,5,1,2,4,3,8]=>[[[[.,[.,[[.,.],.]]],.],.],[.,.]] [2,3,4,8,7,5,1,6]=>[7,6,5,1,2,4,8,3]=>[[[[.,[.,[[.,.],.]]],.],.],[.,.]] [2,7,6,5,4,8,1,3]=>[7,2,3,4,5,1,8,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [7,3,5,6,8,4,1,2]=>[2,6,4,3,1,5,8,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,6,8,1,4,2]=>[2,6,4,3,1,8,5,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [7,3,5,6,8,1,2,4]=>[2,6,4,3,1,8,7,5]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [6,4,1,5,8,7,2,3]=>[3,5,8,4,1,2,7,6]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [6,4,1,5,8,7,3,2]=>[3,5,8,4,1,2,6,7]=>[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] [6,4,1,5,8,3,7,2]=>[3,5,8,4,1,6,2,7]=>[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] [5,7,1,6,3,8,2,4]=>[4,2,8,3,6,1,7,5]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [6,4,1,5,8,3,2,7]=>[3,5,8,4,1,6,7,2]=>[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] [7,4,1,5,8,2,3,6]=>[2,5,8,4,1,7,6,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [7,4,1,5,8,2,6,3]=>[2,5,8,4,1,7,3,6]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [6,3,5,7,8,2,1,4]=>[3,6,4,2,1,7,8,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,3,5,7,8,2,4,1]=>[3,6,4,2,1,7,5,8]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [2,7,6,4,5,8,3,1]=>[7,2,3,5,4,1,6,8]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]] [5,7,3,6,1,8,4,2]=>[4,2,6,3,8,1,5,7]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [2,1,4,5,8,6,3,7]=>[7,8,5,4,1,3,6,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [7,3,5,4,8,6,2,1]=>[2,6,4,5,1,3,7,8]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [2,3,4,8,5,6,1,7]=>[7,6,5,1,4,3,8,2]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]] [2,3,4,8,7,1,6,5]=>[7,6,5,1,2,8,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]] [2,3,4,8,1,7,6,5]=>[7,6,5,1,8,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]] [2,3,4,8,1,6,7,5]=>[7,6,5,1,8,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [2,3,4,8,5,1,7,6]=>[7,6,5,1,4,8,2,3]=>[[[[.,[[.,[.,.]],.]],.],.],[.,.]] [6,3,5,4,8,2,7,1]=>[3,6,4,5,1,7,2,8]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [7,4,3,5,8,2,1,6]=>[2,5,6,4,1,7,8,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [2,1,4,5,8,3,7,6]=>[7,8,5,4,1,6,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [7,4,3,5,8,2,6,1]=>[2,5,6,4,1,7,3,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [6,3,5,4,8,2,1,7]=>[3,6,4,5,1,7,8,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [2,3,4,8,5,1,6,7]=>[7,6,5,1,4,8,3,2]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]] [2,3,4,8,1,6,5,7]=>[7,6,5,1,8,3,4,2]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [2,3,4,8,1,5,7,6]=>[7,6,5,1,8,4,2,3]=>[[[[.,[[.,[.,.]],.]],.],.],[.,.]] [7,8,2,6,1,5,3,4]=>[2,1,7,3,8,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],[.,.]]] [7,8,1,6,2,5,3,4]=>[2,1,8,3,7,4,6,5]=>[[.,.],[[.,[[.,[[.,.],.]],.]],.]] [1,8,6,7,2,5,3,4]=>[8,1,3,2,7,4,6,5]=>[[.,[[.,.],[[.,[[.,.],.]],.]]],.] [1,8,5,7,2,6,3,4]=>[8,1,4,2,7,3,6,5]=>[[.,[[.,[.,.]],[[[.,.],.],.]]],.] [5,8,1,7,2,6,3,4]=>[4,1,8,2,7,3,6,5]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [5,8,2,7,1,6,3,4]=>[4,1,7,2,8,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [2,8,6,7,1,5,3,4]=>[7,1,3,2,8,4,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],[.,.]] [2,8,5,7,1,6,3,4]=>[7,1,4,2,8,3,6,5]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]] [2,8,1,7,5,6,3,4]=>[7,1,8,2,4,3,6,5]=>[[.,[.,[[.,.],[[.,.],.]]]],[.,.]] [1,8,2,7,5,6,3,4]=>[8,1,7,2,4,3,6,5]=>[[.,[[.,[[.,.],[[.,.],.]]],.]],.] [1,8,2,7,4,6,3,5]=>[8,1,7,2,5,3,6,4]=>[[.,[[.,[[.,[.,.]],[.,.]]],.]],.] [2,8,1,7,4,6,3,5]=>[7,1,8,2,5,3,6,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],[.,.]] [2,8,4,7,1,6,3,5]=>[7,1,5,2,8,3,6,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] [4,8,2,7,1,6,3,5]=>[5,1,7,2,8,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [4,8,1,7,2,6,3,5]=>[5,1,8,2,7,3,6,4]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] [1,8,4,7,2,6,3,5]=>[8,1,5,2,7,3,6,4]=>[[.,[[.,[.,[.,.]]],[[.,.],.]]],.] [4,8,1,7,5,6,2,3]=>[5,1,8,2,4,3,7,6]=>[[.,[.,[[.,.],.]]],[[[.,.],.],.]] [1,8,4,7,5,6,2,3]=>[8,1,5,2,4,3,7,6]=>[[.,[[.,[[.,.],.]],[[.,.],.]]],.] [1,8,3,7,5,6,2,4]=>[8,1,6,2,4,3,7,5]=>[[.,[[.,[[.,.],[.,.]]],[.,.]]],.] [3,8,1,7,5,6,2,4]=>[6,1,8,2,4,3,7,5]=>[[.,[.,[[.,.],[.,.]]]],[[.,.],.]] [3,8,1,7,4,6,2,5]=>[6,1,8,2,5,3,7,4]=>[[.,[.,[[.,[.,.]],.]]],[[.,.],.]] [1,8,3,7,4,6,2,5]=>[8,1,6,2,5,3,7,4]=>[[.,[[.,[[.,[.,.]],.]],[.,.]]],.] [1,8,3,7,2,6,4,5]=>[8,1,6,2,7,3,5,4]=>[[.,[[.,[.,[[.,.],.]]],[.,.]]],.] [3,8,1,7,2,6,4,5]=>[6,1,8,2,7,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[[.,.],.]] [3,8,2,7,1,6,4,5]=>[6,1,7,2,8,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] [3,8,2,7,4,6,1,5]=>[6,1,7,2,5,3,8,4]=>[[.,[.,[[.,[.,.]],.]]],[.,[.,.]]] [3,8,2,7,5,6,1,4]=>[6,1,7,2,4,3,8,5]=>[[.,[.,[[.,.],[.,.]]]],[.,[.,.]]] [4,8,2,7,5,6,1,3]=>[5,1,7,2,4,3,8,6]=>[[.,[.,[[.,.],.]]],[[.,.],[.,.]]] [4,8,3,7,5,6,1,2]=>[5,1,6,2,4,3,8,7]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [3,8,4,7,5,6,1,2]=>[6,1,5,2,4,3,8,7]=>[[.,[[.,[[.,.],.]],.]],[[.,.],.]] [2,8,4,7,5,6,1,3]=>[7,1,5,2,4,3,8,6]=>[[.,[[.,[[.,.],.]],[.,.]]],[.,.]] [2,8,3,7,5,6,1,4]=>[7,1,6,2,4,3,8,5]=>[[.,[[.,[[.,.],[.,.]]],.]],[.,.]] [2,8,3,7,4,6,1,5]=>[7,1,6,2,5,3,8,4]=>[[.,[[.,[[.,[.,.]],.]],.]],[.,.]] [2,8,3,7,1,6,4,5]=>[7,1,6,2,8,3,5,4]=>[[.,[[.,[.,[[.,.],.]]],.]],[.,.]] [2,8,1,7,3,6,4,5]=>[7,1,8,2,6,3,5,4]=>[[.,[.,[[.,[[.,.],.]],.]]],[.,.]] [7,5,1,8,6,2,3,4]=>[2,4,8,1,3,7,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [7,4,8,6,1,5,2,3]=>[2,5,1,3,8,4,7,6]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [7,1,8,4,5,2,6,3]=>[2,8,1,5,4,7,3,6]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]] [1,6,7,4,2,8,5,3]=>[8,3,2,5,7,1,4,6]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.] [1,6,7,3,8,5,2,4]=>[8,3,2,6,1,4,7,5]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.] [7,3,8,6,2,5,1,4]=>[2,6,1,3,7,4,8,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [7,3,1,8,4,2,5,6]=>[2,6,8,1,5,7,4,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [7,2,8,3,5,1,6,4]=>[2,7,1,6,4,8,3,5]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]] [7,2,8,3,4,6,1,5]=>[2,7,1,6,5,3,8,4]=>[[.,.],[[[[.,[.,.]],.],.],[.,.]]] [1,5,7,8,2,6,3,4]=>[8,4,2,1,7,3,6,5]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [6,3,1,4,8,5,2,7]=>[3,6,8,5,1,4,7,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [2,6,3,7,8,5,4,1]=>[7,3,6,2,1,4,5,8]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]] [2,6,3,7,8,4,5,1]=>[7,3,6,2,1,5,4,8]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [2,4,7,3,5,6,8,1]=>[7,5,2,6,4,3,1,8]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [2,4,7,3,6,8,5,1]=>[7,5,2,6,3,1,4,8]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [3,1,5,4,7,8,2,6]=>[6,8,4,5,2,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [5,3,1,4,8,2,6,7]=>[4,6,8,5,1,7,3,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [5,2,4,8,6,1,3,7]=>[4,7,5,1,3,8,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [4,8,2,3,6,1,7,5]=>[5,1,7,6,3,8,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [4,8,2,3,5,7,1,6]=>[5,1,7,6,4,2,8,3]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [1,4,7,8,3,6,2,5]=>[8,5,2,1,6,3,7,4]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [4,8,1,3,6,7,2,5]=>[5,1,8,6,3,2,7,4]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [5,4,3,8,1,2,7,6]=>[4,5,6,1,8,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [6,4,2,8,1,3,7,5]=>[3,5,7,1,8,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [6,3,8,1,4,7,2,5]=>[3,6,1,8,5,2,7,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [1,5,7,4,2,6,8,3]=>[8,4,2,5,7,3,1,6]=>[[[[.,.],[.,.]],[.,[[.,.],.]]],.] [5,8,1,4,2,6,3,7]=>[4,1,8,5,7,3,6,2]=>[[.,[[.,.],.]],[[.,[[.,.],.]],.]] [5,8,4,1,2,7,6,3]=>[4,1,5,8,7,2,3,6]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [6,5,1,2,8,7,3,4]=>[3,4,8,7,1,2,6,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [6,5,3,1,4,2,8,7]=>[3,4,6,8,5,7,1,2]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [5,3,1,6,4,2,7,8]=>[4,6,8,3,5,7,2,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [4,5,1,7,2,6,3,8]=>[5,4,8,2,7,3,6,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [3,5,7,1,8,6,2,4]=>[6,4,2,8,1,3,7,5]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,6,2,7,5,1,8,4]=>[6,3,7,2,4,8,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [4,2,5,7,1,8,6,3]=>[5,7,4,2,8,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [3,4,7,2,8,6,1,5]=>[6,5,2,7,1,3,8,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [3,4,5,8,2,7,1,6]=>[6,5,4,1,7,2,8,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [3,4,6,2,8,1,5,7]=>[6,5,3,7,1,8,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [3,5,2,6,8,1,7,4]=>[6,4,7,3,1,8,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [4,3,1,2,5,6,8,7]=>[5,6,8,7,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [5,3,6,8,4,7,2,1]=>[4,6,3,1,5,2,7,8]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [3,7,2,5,4,8,6,1]=>[6,2,7,4,5,1,3,8]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [8,4,2,5,7,3,6,1]=>[1,5,7,4,2,6,3,8]=>[.,[[[.,[.,.]],.],[[.,.],[.,.]]]] [4,7,2,5,8,3,6,1]=>[5,2,7,4,1,6,3,8]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [5,2,6,8,4,3,7,1]=>[4,7,3,1,5,6,2,8]