=>

[1]=>[1]=>[1]=>[.,.] [1,2]=>[1,2]=>[2,1]=>[[.,.],.] [2,1]=>[2,1]=>[1,2]=>[.,[.,.]] [1,2,3]=>[1,2,3]=>[3,2,1]=>[[[.,.],.],.] [1,3,2]=>[3,1,2]=>[2,1,3]=>[[.,.],[.,.]] [2,1,3]=>[2,1,3]=>[3,1,2]=>[[.,[.,.]],.] [2,3,1]=>[2,3,1]=>[1,3,2]=>[.,[[.,.],.]] [3,1,2]=>[1,3,2]=>[2,3,1]=>[[.,.],[.,.]] [3,2,1]=>[3,2,1]=>[1,2,3]=>[.,[.,[.,.]]] [1,2,3,4]=>[1,2,3,4]=>[4,3,2,1]=>[[[[.,.],.],.],.] [1,2,4,3]=>[4,1,2,3]=>[3,2,1,4]=>[[[.,.],.],[.,.]] [1,3,2,4]=>[3,1,2,4]=>[4,2,1,3]=>[[[.,.],[.,.]],.] [1,3,4,2]=>[3,1,4,2]=>[2,4,1,3]=>[[.,.],[[.,.],.]] [1,4,2,3]=>[1,4,2,3]=>[3,2,4,1]=>[[[.,.],.],[.,.]] [1,4,3,2]=>[4,3,1,2]=>[2,1,3,4]=>[[.,.],[.,[.,.]]] [2,1,3,4]=>[2,1,3,4]=>[4,3,1,2]=>[[[.,[.,.]],.],.] [2,1,4,3]=>[4,2,1,3]=>[3,1,2,4]=>[[.,[.,.]],[.,.]] [2,3,1,4]=>[2,3,1,4]=>[4,1,3,2]=>[[.,[[.,.],.]],.] [2,3,4,1]=>[2,3,4,1]=>[1,4,3,2]=>[.,[[[.,.],.],.]] [2,4,1,3]=>[2,1,4,3]=>[3,4,1,2]=>[[.,[.,.]],[.,.]] [2,4,3,1]=>[4,2,3,1]=>[1,3,2,4]=>[.,[[.,.],[.,.]]] [3,1,2,4]=>[1,3,2,4]=>[4,2,3,1]=>[[[.,.],[.,.]],.] [3,1,4,2]=>[3,4,1,2]=>[2,1,4,3]=>[[.,.],[[.,.],.]] [3,2,1,4]=>[3,2,1,4]=>[4,1,2,3]=>[[.,[.,[.,.]]],.] [3,2,4,1]=>[3,2,4,1]=>[1,4,2,3]=>[.,[[.,[.,.]],.]] [3,4,1,2]=>[1,3,4,2]=>[2,4,3,1]=>[[.,.],[[.,.],.]] [3,4,2,1]=>[3,4,2,1]=>[1,2,4,3]=>[.,[.,[[.,.],.]]] [4,1,2,3]=>[1,2,4,3]=>[3,4,2,1]=>[[[.,.],.],[.,.]] [4,1,3,2]=>[4,1,3,2]=>[2,3,1,4]=>[[.,.],[.,[.,.]]] [4,2,1,3]=>[2,4,1,3]=>[3,1,4,2]=>[[.,[.,.]],[.,.]] [4,2,3,1]=>[2,4,3,1]=>[1,3,4,2]=>[.,[[.,.],[.,.]]] [4,3,1,2]=>[1,4,3,2]=>[2,3,4,1]=>[[.,.],[.,[.,.]]] [4,3,2,1]=>[4,3,2,1]=>[1,2,3,4]=>[.,[.,[.,[.,.]]]] [1,2,3,4,5]=>[1,2,3,4,5]=>[5,4,3,2,1]=>[[[[[.,.],.],.],.],.] [1,2,3,5,4]=>[5,1,2,3,4]=>[4,3,2,1,5]=>[[[[.,.],.],.],[.,.]] [1,2,4,3,5]=>[4,1,2,3,5]=>[5,3,2,1,4]=>[[[[.,.],.],[.,.]],.] [1,2,4,5,3]=>[4,1,2,5,3]=>[3,5,2,1,4]=>[[[.,.],.],[[.,.],.]] [1,2,5,3,4]=>[1,5,2,3,4]=>[4,3,2,5,1]=>[[[[.,.],.],.],[.,.]] [1,2,5,4,3]=>[5,4,1,2,3]=>[3,2,1,4,5]=>[[[.,.],.],[.,[.,.]]] [1,3,2,4,5]=>[3,1,2,4,5]=>[5,4,2,1,3]=>[[[[.,.],[.,.]],.],.] [1,3,2,5,4]=>[5,3,1,2,4]=>[4,2,1,3,5]=>[[[.,.],[.,.]],[.,.]] [1,3,4,2,5]=>[3,1,4,2,5]=>[5,2,4,1,3]=>[[[.,.],[[.,.],.]],.] [1,3,4,5,2]=>[3,1,4,5,2]=>[2,5,4,1,3]=>[[.,.],[[[.,.],.],.]] [1,3,5,2,4]=>[3,1,2,5,4]=>[4,5,2,1,3]=>[[[.,.],[.,.]],[.,.]] [1,3,5,4,2]=>[5,3,1,4,2]=>[2,4,1,3,5]=>[[.,.],[[.,.],[.,.]]] [1,4,2,3,5]=>[1,4,2,3,5]=>[5,3,2,4,1]=>[[[[.,.],.],[.,.]],.] [1,4,2,5,3]=>[4,5,1,2,3]=>[3,2,1,5,4]=>[[[.,.],.],[[.,.],.]] [1,4,3,2,5]=>[4,3,1,2,5]=>[5,2,1,3,4]=>[[[.,.],[.,[.,.]]],.] [1,4,3,5,2]=>[4,3,1,5,2]=>[2,5,1,3,4]=>[[.,.],[[.,[.,.]],.]] [1,4,5,2,3]=>[1,4,2,5,3]=>[3,5,2,4,1]=>[[[.,.],.],[[.,.],.]] [1,4,5,3,2]=>[4,5,1,3,2]=>[2,3,1,5,4]=>[[.,.],[.,[[.,.],.]]] [1,5,2,3,4]=>[1,2,5,3,4]=>[4,3,5,2,1]=>[[[[.,.],.],.],[.,.]] [1,5,2,4,3]=>[5,1,4,2,3]=>[3,2,4,1,5]=>[[[.,.],.],[.,[.,.]]] [1,5,3,2,4]=>[3,5,1,2,4]=>[4,2,1,5,3]=>[[[.,.],[.,.]],[.,.]] [1,5,3,4,2]=>[5,1,3,4,2]=>[2,4,3,1,5]=>[[.,.],[[.,.],[.,.]]] [1,5,4,2,3]=>[1,5,4,2,3]=>[3,2,4,5,1]=>[[[.,.],.],[.,[.,.]]] [1,5,4,3,2]=>[5,4,3,1,2]=>[2,1,3,4,5]=>[[.,.],[.,[.,[.,.]]]] [2,1,3,4,5]=>[2,1,3,4,5]=>[5,4,3,1,2]=>[[[[.,[.,.]],.],.],.] [2,1,3,5,4]=>[5,2,1,3,4]=>[4,3,1,2,5]=>[[[.,[.,.]],.],[.,.]] [2,1,4,3,5]=>[4,2,1,3,5]=>[5,3,1,2,4]=>[[[.,[.,.]],[.,.]],.] [2,1,4,5,3]=>[4,2,1,5,3]=>[3,5,1,2,4]=>[[.,[.,.]],[[.,.],.]] [2,1,5,3,4]=>[2,5,1,3,4]=>[4,3,1,5,2]=>[[[.,[.,.]],.],[.,.]] [2,1,5,4,3]=>[5,4,2,1,3]=>[3,1,2,4,5]=>[[.,[.,.]],[.,[.,.]]] [2,3,1,4,5]=>[2,3,1,4,5]=>[5,4,1,3,2]=>[[[.,[[.,.],.]],.],.] [2,3,1,5,4]=>[5,2,3,1,4]=>[4,1,3,2,5]=>[[.,[[.,.],.]],[.,.]] [2,3,4,1,5]=>[2,3,4,1,5]=>[5,1,4,3,2]=>[[.,[[[.,.],.],.]],.] [2,3,4,5,1]=>[2,3,4,5,1]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]] [2,3,5,1,4]=>[2,3,1,5,4]=>[4,5,1,3,2]=>[[.,[[.,.],.]],[.,.]] [2,3,5,4,1]=>[5,2,3,4,1]=>[1,4,3,2,5]=>[.,[[[.,.],.],[.,.]]] [2,4,1,3,5]=>[2,1,4,3,5]=>[5,3,4,1,2]=>[[[.,[.,.]],[.,.]],.] [2,4,1,5,3]=>[4,2,5,1,3]=>[3,1,5,2,4]=>[[.,[.,.]],[[.,.],.]] [2,4,3,1,5]=>[4,2,3,1,5]=>[5,1,3,2,4]=>[[.,[[.,.],[.,.]]],.] [2,4,3,5,1]=>[4,2,3,5,1]=>[1,5,3,2,4]=>[.,[[[.,.],[.,.]],.]] [2,4,5,1,3]=>[2,1,4,5,3]=>[3,5,4,1,2]=>[[.,[.,.]],[[.,.],.]] [2,4,5,3,1]=>[4,2,5,3,1]=>[1,3,5,2,4]=>[.,[[.,.],[[.,.],.]]] [2,5,1,3,4]=>[2,1,3,5,4]=>[4,5,3,1,2]=>[[[.,[.,.]],.],[.,.]] [2,5,1,4,3]=>[5,2,1,4,3]=>[3,4,1,2,5]=>[[.,[.,.]],[.,[.,.]]] [2,5,3,1,4]=>[2,5,3,1,4]=>[4,1,3,5,2]=>[[.,[[.,.],.]],[.,.]] [2,5,3,4,1]=>[2,5,3,4,1]=>[1,4,3,5,2]=>[.,[[[.,.],.],[.,.]]] [2,5,4,1,3]=>[2,5,1,4,3]=>[3,4,1,5,2]=>[[.,[.,.]],[.,[.,.]]] [2,5,4,3,1]=>[5,4,2,3,1]=>[1,3,2,4,5]=>[.,[[.,.],[.,[.,.]]]] [3,1,2,4,5]=>[1,3,2,4,5]=>[5,4,2,3,1]=>[[[[.,.],[.,.]],.],.] [3,1,2,5,4]=>[5,1,3,2,4]=>[4,2,3,1,5]=>[[[.,.],[.,.]],[.,.]] [3,1,4,2,5]=>[3,4,1,2,5]=>[5,2,1,4,3]=>[[[.,.],[[.,.],.]],.] [3,1,4,5,2]=>[3,4,1,5,2]=>[2,5,1,4,3]=>[[.,.],[[[.,.],.],.]] [3,1,5,2,4]=>[3,1,5,2,4]=>[4,2,5,1,3]=>[[[.,.],[.,.]],[.,.]] [3,1,5,4,2]=>[5,3,4,1,2]=>[2,1,4,3,5]=>[[.,.],[[.,.],[.,.]]] [3,2,1,4,5]=>[3,2,1,4,5]=>[5,4,1,2,3]=>[[[.,[.,[.,.]]],.],.] [3,2,1,5,4]=>[5,3,2,1,4]=>[4,1,2,3,5]=>[[.,[.,[.,.]]],[.,.]] [3,2,4,1,5]=>[3,2,4,1,5]=>[5,1,4,2,3]=>[[.,[[.,[.,.]],.]],.] [3,2,4,5,1]=>[3,2,4,5,1]=>[1,5,4,2,3]=>[.,[[[.,[.,.]],.],.]] [3,2,5,1,4]=>[3,2,1,5,4]=>[4,5,1,2,3]=>[[.,[.,[.,.]]],[.,.]] [3,2,5,4,1]=>[5,3,2,4,1]=>[1,4,2,3,5]=>[.,[[.,[.,.]],[.,.]]] [3,4,1,2,5]=>[1,3,4,2,5]=>[5,2,4,3,1]=>[[[.,.],[[.,.],.]],.] [3,4,1,5,2]=>[3,4,5,1,2]=>[2,1,5,4,3]=>[[.,.],[[[.,.],.],.]] [3,4,2,1,5]=>[3,4,2,1,5]=>[5,1,2,4,3]=>[[.,[.,[[.,.],.]]],.] [3,4,2,5,1]=>[3,4,2,5,1]=>[1,5,2,4,3]=>[.,[[.,[[.,.],.]],.]] [3,4,5,1,2]=>[1,3,4,5,2]=>[2,5,4,3,1]=>[[.,.],[[[.,.],.],.]] [3,4,5,2,1]=>[3,4,5,2,1]=>[1,2,5,4,3]=>[.,[.,[[[.,.],.],.]]] [3,5,1,2,4]=>[1,3,2,5,4]=>[4,5,2,3,1]=>[[[.,.],[.,.]],[.,.]] [3,5,1,4,2]=>[3,5,1,4,2]=>[2,4,1,5,3]=>[[.,.],[[.,.],[.,.]]] [3,5,2,1,4]=>[3,2,5,1,4]=>[4,1,5,2,3]=>[[.,[.,[.,.]]],[.,.]] [3,5,2,4,1]=>[3,2,5,4,1]=>[1,4,5,2,3]=>[.,[[.,[.,.]],[.,.]]] [3,5,4,1,2]=>[1,5,3,4,2]=>[2,4,3,5,1]=>[[.,.],[[.,.],[.,.]]] [3,5,4,2,1]=>[5,3,4,2,1]=>[1,2,4,3,5]=>[.,[.,[[.,.],[.,.]]]] [4,1,2,3,5]=>[1,2,4,3,5]=>[5,3,4,2,1]=>[[[[.,.],.],[.,.]],.] [4,1,2,5,3]=>[4,1,5,2,3]=>[3,2,5,1,4]=>[[[.,.],.],[[.,.],.]] [4,1,3,2,5]=>[4,1,3,2,5]=>[5,2,3,1,4]=>[[[.,.],[.,[.,.]]],.] [4,1,3,5,2]=>[4,1,3,5,2]=>[2,5,3,1,4]=>[[.,.],[[.,[.,.]],.]] [4,1,5,2,3]=>[1,4,5,2,3]=>[3,2,5,4,1]=>[[[.,.],.],[[.,.],.]] [4,1,5,3,2]=>[4,5,3,1,2]=>[2,1,3,5,4]=>[[.,.],[.,[[.,.],.]]] [4,2,1,3,5]=>[2,4,1,3,5]=>[5,3,1,4,2]=>[[[.,[.,.]],[.,.]],.] [4,2,1,5,3]=>[4,5,2,1,3]=>[3,1,2,5,4]=>[[.,[.,.]],[[.,.],.]] [4,2,3,1,5]=>[2,4,3,1,5]=>[5,1,3,4,2]=>[[.,[[.,.],[.,.]]],.] [4,2,3,5,1]=>[2,4,3,5,1]=>[1,5,3,4,2]=>[.,[[[.,.],[.,.]],.]] [4,2,5,1,3]=>[2,4,1,5,3]=>[3,5,1,4,2]=>[[.,[.,.]],[[.,.],.]] [4,2,5,3,1]=>[4,5,2,3,1]=>[1,3,2,5,4]=>[.,[[.,.],[[.,.],.]]] [4,3,1,2,5]=>[1,4,3,2,5]=>[5,2,3,4,1]=>[[[.,.],[.,[.,.]]],.] [4,3,1,5,2]=>[4,3,5,1,2]=>[2,1,5,3,4]=>[[.,.],[[.,[.,.]],.]] [4,3,2,1,5]=>[4,3,2,1,5]=>[5,1,2,3,4]=>[[.,[.,[.,[.,.]]]],.] [4,3,2,5,1]=>[4,3,2,5,1]=>[1,5,2,3,4]=>[.,[[.,[.,[.,.]]],.]] [4,3,5,1,2]=>[1,4,3,5,2]=>[2,5,3,4,1]=>[[.,.],[[.,[.,.]],.]] [4,3,5,2,1]=>[4,3,5,2,1]=>[1,2,5,3,4]=>[.,[.,[[.,[.,.]],.]]] [4,5,1,2,3]=>[1,2,4,5,3]=>[3,5,4,2,1]=>[[[.,.],.],[[.,.],.]] [4,5,1,3,2]=>[4,1,5,3,2]=>[2,3,5,1,4]=>[[.,.],[.,[[.,.],.]]] [4,5,2,1,3]=>[2,4,5,1,3]=>[3,1,5,4,2]=>[[.,[.,.]],[[.,.],.]] [4,5,2,3,1]=>[2,4,5,3,1]=>[1,3,5,4,2]=>[.,[[.,.],[[.,.],.]]] [4,5,3,1,2]=>[1,4,5,3,2]=>[2,3,5,4,1]=>[[.,.],[.,[[.,.],.]]] [4,5,3,2,1]=>[4,5,3,2,1]=>[1,2,3,5,4]=>[.,[.,[.,[[.,.],.]]]] [5,1,2,3,4]=>[1,2,3,5,4]=>[4,5,3,2,1]=>[[[[.,.],.],.],[.,.]] [5,1,2,4,3]=>[5,1,2,4,3]=>[3,4,2,1,5]=>[[[.,.],.],[.,[.,.]]] [5,1,3,2,4]=>[1,5,3,2,4]=>[4,2,3,5,1]=>[[[.,.],[.,.]],[.,.]] [5,1,3,4,2]=>[3,1,5,4,2]=>[2,4,5,1,3]=>[[.,.],[[.,.],[.,.]]] [5,1,4,2,3]=>[1,5,2,4,3]=>[3,4,2,5,1]=>[[[.,.],.],[.,[.,.]]] [5,1,4,3,2]=>[5,4,1,3,2]=>[2,3,1,4,5]=>[[.,.],[.,[.,[.,.]]]] [5,2,1,3,4]=>[2,1,5,3,4]=>[4,3,5,1,2]=>[[[.,[.,.]],.],[.,.]] [5,2,1,4,3]=>[5,2,4,1,3]=>[3,1,4,2,5]=>[[.,[.,.]],[.,[.,.]]] [5,2,3,1,4]=>[2,3,5,1,4]=>[4,1,5,3,2]=>[[.,[[.,.],.]],[.,.]] [5,2,3,4,1]=>[2,3,5,4,1]=>[1,4,5,3,2]=>[.,[[[.,.],.],[.,.]]] [5,2,4,1,3]=>[2,1,5,4,3]=>[3,4,5,1,2]=>[[.,[.,.]],[.,[.,.]]] [5,2,4,3,1]=>[5,2,4,3,1]=>[1,3,4,2,5]=>[.,[[.,.],[.,[.,.]]]] [5,3,1,2,4]=>[1,3,5,2,4]=>[4,2,5,3,1]=>[[[.,.],[.,.]],[.,.]] [5,3,1,4,2]=>[3,5,4,1,2]=>[2,1,4,5,3]=>[[.,.],[[.,.],[.,.]]] [5,3,2,1,4]=>[3,5,2,1,4]=>[4,1,2,5,3]=>[[.,[.,[.,.]]],[.,.]] [5,3,2,4,1]=>[3,5,2,4,1]=>[1,4,2,5,3]=>[.,[[.,[.,.]],[.,.]]] [5,3,4,1,2]=>[1,3,5,4,2]=>[2,4,5,3,1]=>[[.,.],[[.,.],[.,.]]] [5,3,4,2,1]=>[3,5,4,2,1]=>[1,2,4,5,3]=>[.,[.,[[.,.],[.,.]]]] [5,4,1,2,3]=>[1,2,5,4,3]=>[3,4,5,2,1]=>[[[.,.],.],[.,[.,.]]] [5,4,1,3,2]=>[5,1,4,3,2]=>[2,3,4,1,5]=>[[.,.],[.,[.,[.,.]]]] [5,4,2,1,3]=>[2,5,4,1,3]=>[3,1,4,5,2]=>[[.,[.,.]],[.,[.,.]]] [5,4,2,3,1]=>[2,5,4,3,1]=>[1,3,4,5,2]=>[.,[[.,.],[.,[.,.]]]] [5,4,3,1,2]=>[1,5,4,3,2]=>[2,3,4,5,1]=>[[.,.],[.,[.,[.,.]]]] [5,4,3,2,1]=>[5,4,3,2,1]=>[1,2,3,4,5]=>[.,[.,[.,[.,[.,.]]]]] [1,2,3,4,5,6]=>[1,2,3,4,5,6]=>[6,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],.] [1,2,3,4,6,5]=>[6,1,2,3,4,5]=>[5,4,3,2,1,6]=>[[[[[.,.],.],.],.],[.,.]] [1,2,3,5,4,6]=>[5,1,2,3,4,6]=>[6,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],.] [1,2,3,5,6,4]=>[5,1,2,3,6,4]=>[4,6,3,2,1,5]=>[[[[.,.],.],.],[[.,.],.]] [1,2,3,6,4,5]=>[1,6,2,3,4,5]=>[5,4,3,2,6,1]=>[[[[[.,.],.],.],.],[.,.]] [1,2,3,6,5,4]=>[6,5,1,2,3,4]=>[4,3,2,1,5,6]=>[[[[.,.],.],.],[.,[.,.]]] [1,2,4,3,5,6]=>[4,1,2,3,5,6]=>[6,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],.] [1,2,4,3,6,5]=>[6,4,1,2,3,5]=>[5,3,2,1,4,6]=>[[[[.,.],.],[.,.]],[.,.]] [1,2,4,5,3,6]=>[4,1,2,5,3,6]=>[6,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],.] [1,2,4,5,6,3]=>[4,1,2,5,6,3]=>[3,6,5,2,1,4]=>[[[.,.],.],[[[.,.],.],.]] [1,2,4,6,3,5]=>[4,1,2,3,6,5]=>[5,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [1,2,4,6,5,3]=>[6,4,1,2,5,3]=>[3,5,2,1,4,6]=>[[[.,.],.],[[.,.],[.,.]]] [1,2,5,3,4,6]=>[1,5,2,3,4,6]=>[6,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],.] [1,2,5,3,6,4]=>[5,6,1,2,3,4]=>[4,3,2,1,6,5]=>[[[[.,.],.],.],[[.,.],.]] [1,2,5,4,3,6]=>[5,4,1,2,3,6]=>[6,3,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],.] [1,2,5,4,6,3]=>[5,4,1,2,6,3]=>[3,6,2,1,4,5]=>[[[.,.],.],[[.,[.,.]],.]] [1,2,5,6,3,4]=>[1,5,2,3,6,4]=>[4,6,3,2,5,1]=>[[[[.,.],.],.],[[.,.],.]] [1,2,5,6,4,3]=>[5,6,1,2,4,3]=>[3,4,2,1,6,5]=>[[[.,.],.],[.,[[.,.],.]]] [1,2,6,3,4,5]=>[1,2,6,3,4,5]=>[5,4,3,6,2,1]=>[[[[[.,.],.],.],.],[.,.]] [1,2,6,3,5,4]=>[6,1,5,2,3,4]=>[4,3,2,5,1,6]=>[[[[.,.],.],.],[.,[.,.]]] [1,2,6,4,3,5]=>[4,6,1,2,3,5]=>[5,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[.,.]] [1,2,6,4,5,3]=>[6,1,4,2,5,3]=>[3,5,2,4,1,6]=>[[[.,.],.],[[.,.],[.,.]]] [1,2,6,5,3,4]=>[1,6,5,2,3,4]=>[4,3,2,5,6,1]=>[[[[.,.],.],.],[.,[.,.]]] [1,2,6,5,4,3]=>[6,5,4,1,2,3]=>[3,2,1,4,5,6]=>[[[.,.],.],[.,[.,[.,.]]]] [1,3,2,4,5,6]=>[3,1,2,4,5,6]=>[6,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],.] [1,3,2,4,6,5]=>[6,3,1,2,4,5]=>[5,4,2,1,3,6]=>[[[[.,.],[.,.]],.],[.,.]] [1,3,2,5,4,6]=>[5,3,1,2,4,6]=>[6,4,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],.] [1,3,2,5,6,4]=>[5,3,1,2,6,4]=>[4,6,2,1,3,5]=>[[[.,.],[.,.]],[[.,.],.]] [1,3,2,6,4,5]=>[3,6,1,2,4,5]=>[5,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[.,.]] [1,3,2,6,5,4]=>[6,5,3,1,2,4]=>[4,2,1,3,5,6]=>[[[.,.],[.,.]],[.,[.,.]]] [1,3,4,2,5,6]=>[3,1,4,2,5,6]=>[6,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],.] [1,3,4,2,6,5]=>[6,3,1,4,2,5]=>[5,2,4,1,3,6]=>[[[.,.],[[.,.],.]],[.,.]] [1,3,4,5,2,6]=>[3,1,4,5,2,6]=>[6,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],.] [1,3,4,5,6,2]=>[3,1,4,5,6,2]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]] [1,3,4,6,2,5]=>[3,1,4,2,6,5]=>[5,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [1,3,4,6,5,2]=>[6,3,1,4,5,2]=>[2,5,4,1,3,6]=>[[.,.],[[[.,.],.],[.,.]]] [1,3,5,2,4,6]=>[3,1,2,5,4,6]=>[6,4,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],.] [1,3,5,2,6,4]=>[5,3,1,6,2,4]=>[4,2,6,1,3,5]=>[[[.,.],[.,.]],[[.,.],.]] [1,3,5,4,2,6]=>[5,3,1,4,2,6]=>[6,2,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],.] [1,3,5,4,6,2]=>[5,3,1,4,6,2]=>[2,6,4,1,3,5]=>[[.,.],[[[.,.],[.,.]],.]] [1,3,5,6,2,4]=>[3,1,2,5,6,4]=>[4,6,5,2,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [1,3,5,6,4,2]=>[5,3,1,6,4,2]=>[2,4,6,1,3,5]=>[[.,.],[[.,.],[[.,.],.]]] [1,3,6,2,4,5]=>[3,1,2,4,6,5]=>[5,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [1,3,6,2,5,4]=>[6,3,1,2,5,4]=>[4,5,2,1,3,6]=>[[[.,.],[.,.]],[.,[.,.]]] [1,3,6,4,2,5]=>[3,6,1,4,2,5]=>[5,2,4,1,6,3]=>[[[.,.],[[.,.],.]],[.,.]] [1,3,6,4,5,2]=>[6,1,3,4,5,2]=>[2,5,4,3,1,6]=>[[.,.],[[[.,.],.],[.,.]]] [1,3,6,5,2,4]=>[3,6,1,2,5,4]=>[4,5,2,1,6,3]=>[[[.,.],[.,.]],[.,[.,.]]] [1,3,6,5,4,2]=>[6,5,3,1,4,2]=>[2,4,1,3,5,6]=>[[.,.],[[.,.],[.,[.,.]]]] [1,4,2,3,5,6]=>[1,4,2,3,5,6]=>[6,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],.] [1,4,2,3,6,5]=>[6,1,4,2,3,5]=>[5,3,2,4,1,6]=>[[[[.,.],.],[.,.]],[.,.]] [1,4,2,5,3,6]=>[4,5,1,2,3,6]=>[6,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],.] [1,4,2,5,6,3]=>[4,5,1,2,6,3]=>[3,6,2,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [1,4,2,6,3,5]=>[4,1,6,2,3,5]=>[5,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [1,4,2,6,5,3]=>[6,4,5,1,2,3]=>[3,2,1,5,4,6]=>[[[.,.],.],[[.,.],[.,.]]] [1,4,3,2,5,6]=>[4,3,1,2,5,6]=>[6,5,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],.] [1,4,3,2,6,5]=>[6,4,3,1,2,5]=>[5,2,1,3,4,6]=>[[[.,.],[.,[.,.]]],[.,.]] [1,4,3,5,2,6]=>[4,3,1,5,2,6]=>[6,2,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],.] [1,4,3,5,6,2]=>[4,3,1,5,6,2]=>[2,6,5,1,3,4]=>[[.,.],[[[.,[.,.]],.],.]] [1,4,3,6,2,5]=>[4,3,1,2,6,5]=>[5,6,2,1,3,4]=>[[[.,.],[.,[.,.]]],[.,.]] [1,4,3,6,5,2]=>[6,4,3,1,5,2]=>[2,5,1,3,4,6]=>[[.,.],[[.,[.,.]],[.,.]]] [1,4,5,2,3,6]=>[1,4,2,5,3,6]=>[6,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],.] [1,4,5,2,6,3]=>[4,5,1,6,2,3]=>[3,2,6,1,5,4]=>[[[.,.],.],[[[.,.],.],.]] [1,4,5,3,2,6]=>[4,5,1,3,2,6]=>[6,2,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],.] [1,4,5,3,6,2]=>[4,5,1,3,6,2]=>[2,6,3,1,5,4]=>[[.,.],[[.,[[.,.],.]],.]] [1,4,5,6,2,3]=>[1,4,2,5,6,3]=>[3,6,5,2,4,1]=>[[[.,.],.],[[[.,.],.],.]] [1,4,5,6,3,2]=>[4,5,1,6,3,2]=>[2,3,6,1,5,4]=>[[.,.],[.,[[[.,.],.],.]]] [1,4,6,2,3,5]=>[1,4,2,3,6,5]=>[5,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [1,4,6,2,5,3]=>[4,6,1,2,5,3]=>[3,5,2,1,6,4]=>[[[.,.],.],[[.,.],[.,.]]] [1,4,6,3,2,5]=>[4,1,6,3,2,5]=>[5,2,3,6,1,4]=>[[[.,.],[.,[.,.]]],[.,.]] [1,4,6,3,5,2]=>[4,3,1,6,5,2]=>[2,5,6,1,3,4]=>[[.,.],[[.,[.,.]],[.,.]]] [1,4,6,5,2,3]=>[1,6,4,2,5,3]=>[3,5,2,4,6,1]=>[[[.,.],.],[[.,.],[.,.]]] [1,4,6,5,3,2]=>[6,4,5,1,3,2]=>[2,3,1,5,4,6]=>[[.,.],[.,[[.,.],[.,.]]]] [1,5,2,3,4,6]=>[1,2,5,3,4,6]=>[6,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],.] [1,5,2,3,6,4]=>[5,1,6,2,3,4]=>[4,3,2,6,1,5]=>[[[[.,.],.],.],[[.,.],.]] [1,5,2,4,3,6]=>[5,1,4,2,3,6]=>[6,3,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],.] [1,5,2,4,6,3]=>[5,1,4,2,6,3]=>[3,6,2,4,1,5]=>[[[.,.],.],[[.,[.,.]],.]] [1,5,2,6,3,4]=>[1,5,6,2,3,4]=>[4,3,2,6,5,1]=>[[[[.,.],.],.],[[.,.],.]] [1,5,2,6,4,3]=>[5,6,4,1,2,3]=>[3,2,1,4,6,5]=>[[[.,.],.],[.,[[.,.],.]]] [1,5,3,2,4,6]=>[3,5,1,2,4,6]=>[6,4,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],.] [1,5,3,2,6,4]=>[5,6,3,1,2,4]=>[4,2,1,3,6,5]=>[[[.,.],[.,.]],[[.,.],.]] [1,5,3,4,2,6]=>[5,1,3,4,2,6]=>[6,2,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],.] [1,5,3,4,6,2]=>[5,1,3,4,6,2]=>[2,6,4,3,1,5]=>[[.,.],[[[.,.],[.,.]],.]] [1,5,3,6,2,4]=>[3,5,1,2,6,4]=>[4,6,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [1,5,3,6,4,2]=>[5,6,3,1,4,2]=>[2,4,1,3,6,5]=>[[.,.],[[.,.],[[.,.],.]]] [1,5,4,2,3,6]=>[1,5,4,2,3,6]=>[6,3,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],.] [1,5,4,2,6,3]=>[5,4,6,1,2,3]=>[3,2,1,6,4,5]=>[[[.,.],.],[[.,[.,.]],.]] [1,5,4,3,2,6]=>[5,4,3,1,2,6]=>[6,2,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],.] [1,5,4,3,6,2]=>[5,4,3,1,6,2]=>[2,6,1,3,4,5]=>[[.,.],[[.,[.,[.,.]]],.]] [1,5,4,6,2,3]=>[1,5,4,2,6,3]=>[3,6,2,4,5,1]=>[[[.,.],.],[[.,[.,.]],.]] [1,5,4,6,3,2]=>[5,4,6,1,3,2]=>[2,3,1,6,4,5]=>[[.,.],[.,[[.,[.,.]],.]]] [1,5,6,2,3,4]=>[1,2,5,3,6,4]=>[4,6,3,5,2,1]=>[[[[.,.],.],.],[[.,.],.]] [1,5,6,2,4,3]=>[5,1,6,2,4,3]=>[3,4,2,6,1,5]=>[[[.,.],.],[.,[[.,.],.]]] [1,5,6,3,2,4]=>[1,5,6,3,2,4]=>[4,2,3,6,5,1]=>[[[.,.],[.,.]],[[.,.],.]] [1,5,6,3,4,2]=>[5,1,3,6,4,2]=>[2,4,6,3,1,5]=>[[.,.],[[.,.],[[.,.],.]]] [1,5,6,4,2,3]=>[1,5,6,2,4,3]=>[3,4,2,6,5,1]=>[[[.,.],.],[.,[[.,.],.]]] [1,5,6,4,3,2]=>[5,6,4,1,3,2]=>[2,3,1,4,6,5]=>[[.,.],[.,[.,[[.,.],.]]]] [1,6,2,3,4,5]=>[1,2,3,6,4,5]=>[5,4,6,3,2,1]=>[[[[[.,.],.],.],.],[.,.]] [1,6,2,3,5,4]=>[6,1,2,5,3,4]=>[4,3,5,2,1,6]=>[[[[.,.],.],.],[.,[.,.]]] [1,6,2,4,3,5]=>[1,6,4,2,3,5]=>[5,3,2,4,6,1]=>[[[[.,.],.],[.,.]],[.,.]] [1,6,2,4,5,3]=>[6,1,2,4,5,3]=>[3,5,4,2,1,6]=>[[[.,.],.],[[.,.],[.,.]]] [1,6,2,5,3,4]=>[1,6,2,5,3,4]=>[4,3,5,2,6,1]=>[[[[.,.],.],.],[.,[.,.]]] [1,6,2,5,4,3]=>[6,5,1,4,2,3]=>[3,2,4,1,5,6]=>[[[.,.],.],[.,[.,[.,.]]]] [1,6,3,2,4,5]=>[3,1,6,2,4,5]=>[5,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [1,6,3,2,5,4]=>[6,3,5,1,2,4]=>[4,2,1,5,3,6]=>[[[.,.],[.,.]],[.,[.,.]]] [1,6,3,4,2,5]=>[1,6,3,4,2,5]=>[5,2,4,3,6,1]=>[[[.,.],[[.,.],.]],[.,.]] [1,6,3,4,5,2]=>[3,1,6,4,5,2]=>[2,5,4,6,1,3]=>[[.,.],[[[.,.],.],[.,.]]] [1,6,3,5,2,4]=>[1,6,3,2,5,4]=>[4,5,2,3,6,1]=>[[[.,.],[.,.]],[.,[.,.]]] [1,6,3,5,4,2]=>[6,5,1,3,4,2]=>[2,4,3,1,5,6]=>[[.,.],[[.,.],[.,[.,.]]]] [1,6,4,2,3,5]=>[1,4,6,2,3,5]=>[5,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [1,6,4,2,5,3]=>[4,6,5,1,2,3]=>[3,2,1,5,6,4]=>[[[.,.],.],[[.,.],[.,.]]] [1,6,4,3,2,5]=>[4,6,3,1,2,5]=>[5,2,1,3,6,4]=>[[[.,.],[.,[.,.]]],[.,.]] [1,6,4,3,5,2]=>[4,6,3,1,5,2]=>[2,5,1,3,6,4]=>[[.,.],[[.,[.,.]],[.,.]]] [1,6,4,5,2,3]=>[1,6,2,4,5,3]=>[3,5,4,2,6,1]=>[[[.,.],.],[[.,.],[.,.]]] [1,6,4,5,3,2]=>[6,4,1,5,3,2]=>[2,3,5,1,4,6]=>[[.,.],[.,[[.,.],[.,.]]]] [1,6,5,2,3,4]=>[1,2,6,5,3,4]=>[4,3,5,6,2,1]=>[[[[.,.],.],.],[.,[.,.]]] [1,6,5,2,4,3]=>[6,1,5,4,2,3]=>[3,2,4,5,1,6]=>[[[.,.],.],[.,[.,[.,.]]]] [1,6,5,3,2,4]=>[3,6,5,1,2,4]=>[4,2,1,5,6,3]=>[[[.,.],[.,.]],[.,[.,.]]] [1,6,5,3,4,2]=>[6,1,5,3,4,2]=>[2,4,3,5,1,6]=>[[.,.],[[.,.],[.,[.,.]]]] [1,6,5,4,2,3]=>[1,6,5,4,2,3]=>[3,2,4,5,6,1]=>[[[.,.],.],[.,[.,[.,.]]]] [1,6,5,4,3,2]=>[6,5,4,3,1,2]=>[2,1,3,4,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [2,1,3,4,5,6]=>[2,1,3,4,5,6]=>[6,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],.] [2,1,3,4,6,5]=>[6,2,1,3,4,5]=>[5,4,3,1,2,6]=>[[[[.,[.,.]],.],.],[.,.]] [2,1,3,5,4,6]=>[5,2,1,3,4,6]=>[6,4,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],.] [2,1,3,5,6,4]=>[5,2,1,3,6,4]=>[4,6,3,1,2,5]=>[[[.,[.,.]],.],[[.,.],.]] [2,1,3,6,4,5]=>[2,6,1,3,4,5]=>[5,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[.,.]] [2,1,3,6,5,4]=>[6,5,2,1,3,4]=>[4,3,1,2,5,6]=>[[[.,[.,.]],.],[.,[.,.]]] [2,1,4,3,5,6]=>[4,2,1,3,5,6]=>[6,5,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],.] [2,1,4,3,6,5]=>[6,4,2,1,3,5]=>[5,3,1,2,4,6]=>[[[.,[.,.]],[.,.]],[.,.]] [2,1,4,5,3,6]=>[4,2,1,5,3,6]=>[6,3,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],.] [2,1,4,5,6,3]=>[4,2,1,5,6,3]=>[3,6,5,1,2,4]=>[[.,[.,.]],[[[.,.],.],.]] [2,1,4,6,3,5]=>[4,2,1,3,6,5]=>[5,6,3,1,2,4]=>[[[.,[.,.]],[.,.]],[.,.]] [2,1,4,6,5,3]=>[6,4,2,1,5,3]=>[3,5,1,2,4,6]=>[[.,[.,.]],[[.,.],[.,.]]] [2,1,5,3,4,6]=>[2,5,1,3,4,6]=>[6,4,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],.] [2,1,5,3,6,4]=>[5,6,2,1,3,4]=>[4,3,1,2,6,5]=>[[[.,[.,.]],.],[[.,.],.]] [2,1,5,4,3,6]=>[5,4,2,1,3,6]=>[6,3,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],.] [2,1,5,4,6,3]=>[5,4,2,1,6,3]=>[3,6,1,2,4,5]=>[[.,[.,.]],[[.,[.,.]],.]] [2,1,5,6,3,4]=>[2,5,1,3,6,4]=>[4,6,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [2,1,5,6,4,3]=>[5,6,2,1,4,3]=>[3,4,1,2,6,5]=>[[.,[.,.]],[.,[[.,.],.]]] [2,1,6,3,4,5]=>[2,1,6,3,4,5]=>[5,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [2,1,6,3,5,4]=>[6,2,5,1,3,4]=>[4,3,1,5,2,6]=>[[[.,[.,.]],.],[.,[.,.]]] [2,1,6,4,3,5]=>[4,6,2,1,3,5]=>[5,3,1,2,6,4]=>[[[.,[.,.]],[.,.]],[.,.]] [2,1,6,4,5,3]=>[6,2,4,1,5,3]=>[3,5,1,4,2,6]=>[[.,[.,.]],[[.,.],[.,.]]] [2,1,6,5,3,4]=>[2,6,5,1,3,4]=>[4,3,1,5,6,2]=>[[[.,[.,.]],.],[.,[.,.]]] [2,1,6,5,4,3]=>[6,5,4,2,1,3]=>[3,1,2,4,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [2,3,1,4,5,6]=>[2,3,1,4,5,6]=>[6,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],.] [2,3,1,4,6,5]=>[6,2,3,1,4,5]=>[5,4,1,3,2,6]=>[[[.,[[.,.],.]],.],[.,.]] [2,3,1,5,4,6]=>[5,2,3,1,4,6]=>[6,4,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],.] [2,3,1,5,6,4]=>[5,2,3,1,6,4]=>[4,6,1,3,2,5]=>[[.,[[.,.],.]],[[.,.],.]] [2,3,1,6,4,5]=>[2,6,3,1,4,5]=>[5,4,1,3,6,2]=>[[[.,[[.,.],.]],.],[.,.]] [2,3,1,6,5,4]=>[6,5,2,3,1,4]=>[4,1,3,2,5,6]=>[[.,[[.,.],.]],[.,[.,.]]] [2,3,4,1,5,6]=>[2,3,4,1,5,6]=>[6,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],.] [2,3,4,1,6,5]=>[6,2,3,4,1,5]=>[5,1,4,3,2,6]=>[[.,[[[.,.],.],.]],[.,.]] [2,3,4,5,1,6]=>[2,3,4,5,1,6]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.] [2,3,4,5,6,1]=>[2,3,4,5,6,1]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]] [2,3,4,6,1,5]=>[2,3,4,1,6,5]=>[5,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [2,3,4,6,5,1]=>[6,2,3,4,5,1]=>[1,5,4,3,2,6]=>[.,[[[[.,.],.],.],[.,.]]] [2,3,5,1,4,6]=>[2,3,1,5,4,6]=>[6,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],.] [2,3,5,1,6,4]=>[5,2,3,6,1,4]=>[4,1,6,3,2,5]=>[[.,[[.,.],.]],[[.,.],.]] [2,3,5,4,1,6]=>[5,2,3,4,1,6]=>[6,1,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],.] [2,3,5,4,6,1]=>[5,2,3,4,6,1]=>[1,6,4,3,2,5]=>[.,[[[[.,.],.],[.,.]],.]] [2,3,5,6,1,4]=>[2,3,1,5,6,4]=>[4,6,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [2,3,5,6,4,1]=>[5,2,3,6,4,1]=>[1,4,6,3,2,5]=>[.,[[[.,.],.],[[.,.],.]]] [2,3,6,1,4,5]=>[2,3,1,4,6,5]=>[5,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [2,3,6,1,5,4]=>[6,2,3,1,5,4]=>[4,5,1,3,2,6]=>[[.,[[.,.],.]],[.,[.,.]]] [2,3,6,4,1,5]=>[2,6,3,4,1,5]=>[5,1,4,3,6,2]=>[[.,[[[.,.],.],.]],[.,.]] [2,3,6,4,5,1]=>[2,6,3,4,5,1]=>[1,5,4,3,6,2]=>[.,[[[[.,.],.],.],[.,.]]] [2,3,6,5,1,4]=>[2,6,3,1,5,4]=>[4,5,1,3,6,2]=>[[.,[[.,.],.]],[.,[.,.]]] [2,3,6,5,4,1]=>[6,5,2,3,4,1]=>[1,4,3,2,5,6]=>[.,[[[.,.],.],[.,[.,.]]]] [2,4,1,3,5,6]=>[2,1,4,3,5,6]=>[6,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],.] [2,4,1,3,6,5]=>[6,2,1,4,3,5]=>[5,3,4,1,2,6]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,1,5,3,6]=>[4,2,5,1,3,6]=>[6,3,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],.] [2,4,1,5,6,3]=>[4,2,5,1,6,3]=>[3,6,1,5,2,4]=>[[.,[.,.]],[[[.,.],.],.]] [2,4,1,6,3,5]=>[4,2,1,6,3,5]=>[5,3,6,1,2,4]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,1,6,5,3]=>[6,4,2,5,1,3]=>[3,1,5,2,4,6]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,3,1,5,6]=>[4,2,3,1,5,6]=>[6,5,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],.] [2,4,3,1,6,5]=>[6,4,2,3,1,5]=>[5,1,3,2,4,6]=>[[.,[[.,.],[.,.]]],[.,.]] [2,4,3,5,1,6]=>[4,2,3,5,1,6]=>[6,1,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],.] [2,4,3,5,6,1]=>[4,2,3,5,6,1]=>[1,6,5,3,2,4]=>[.,[[[[.,.],[.,.]],.],.]] [2,4,3,6,1,5]=>[4,2,3,1,6,5]=>[5,6,1,3,2,4]=>[[.,[[.,.],[.,.]]],[.,.]] [2,4,3,6,5,1]=>[6,4,2,3,5,1]=>[1,5,3,2,4,6]=>[.,[[[.,.],[.,.]],[.,.]]] [2,4,5,1,3,6]=>[2,1,4,5,3,6]=>[6,3,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],.] [2,4,5,1,6,3]=>[4,2,5,6,1,3]=>[3,1,6,5,2,4]=>[[.,[.,.]],[[[.,.],.],.]] [2,4,5,3,1,6]=>[4,2,5,3,1,6]=>[6,1,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],.] [2,4,5,3,6,1]=>[4,2,5,3,6,1]=>[1,6,3,5,2,4]=>[.,[[[.,.],[[.,.],.]],.]] [2,4,5,6,1,3]=>[2,1,4,5,6,3]=>[3,6,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],.]] [2,4,5,6,3,1]=>[4,2,5,6,3,1]=>[1,3,6,5,2,4]=>[.,[[.,.],[[[.,.],.],.]]] [2,4,6,1,3,5]=>[2,1,4,3,6,5]=>[5,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [2,4,6,1,5,3]=>[4,2,6,1,5,3]=>[3,5,1,6,2,4]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,6,3,1,5]=>[4,2,3,6,1,5]=>[5,1,6,3,2,4]=>[[.,[[.,.],[.,.]]],[.,.]] [2,4,6,3,5,1]=>[4,2,3,6,5,1]=>[1,5,6,3,2,4]=>[.,[[[.,.],[.,.]],[.,.]]] [2,4,6,5,1,3]=>[2,6,1,4,5,3]=>[3,5,4,1,6,2]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,6,5,3,1]=>[6,4,2,5,3,1]=>[1,3,5,2,4,6]=>[.,[[.,.],[[.,.],[.,.]]]] [2,5,1,3,4,6]=>[2,1,3,5,4,6]=>[6,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],.] [2,5,1,3,6,4]=>[5,2,1,6,3,4]=>[4,3,6,1,2,5]=>[[[.,[.,.]],.],[[.,.],.]] [2,5,1,4,3,6]=>[5,2,1,4,3,6]=>[6,3,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],.] [2,5,1,4,6,3]=>[5,2,1,4,6,3]=>[3,6,4,1,2,5]=>[[.,[.,.]],[[.,[.,.]],.]] [2,5,1,6,3,4]=>[2,5,1,6,3,4]=>[4,3,6,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [2,5,1,6,4,3]=>[5,6,2,4,1,3]=>[3,1,4,2,6,5]=>[[.,[.,.]],[.,[[.,.],.]]] [2,5,3,1,4,6]=>[2,5,3,1,4,6]=>[6,4,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],.] [2,5,3,1,6,4]=>[5,6,2,3,1,4]=>[4,1,3,2,6,5]=>[[.,[[.,.],.]],[[.,.],.]] [2,5,3,4,1,6]=>[2,5,3,4,1,6]=>[6,1,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],.] [2,5,3,4,6,1]=>[2,5,3,4,6,1]=>[1,6,4,3,5,2]=>[.,[[[[.,.],.],[.,.]],.]] [2,5,3,6,1,4]=>[2,5,3,1,6,4]=>[4,6,1,3,5,2]=>[[.,[[.,.],.]],[[.,.],.]] [2,5,3,6,4,1]=>[5,6,2,3,4,1]=>[1,4,3,2,6,5]=>[.,[[[.,.],.],[[.,.],.]]] [2,5,4,1,3,6]=>[2,5,1,4,3,6]=>[6,3,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],.] [2,5,4,1,6,3]=>[5,4,2,6,1,3]=>[3,1,6,2,4,5]=>[[.,[.,.]],[[.,[.,.]],.]] [2,5,4,3,1,6]=>[5,4,2,3,1,6]=>[6,1,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],.] [2,5,4,3,6,1]=>[5,4,2,3,6,1]=>[1,6,3,2,4,5]=>[.,[[[.,.],[.,[.,.]]],.]] [2,5,4,6,1,3]=>[2,5,1,4,6,3]=>[3,6,4,1,5,2]=>[[.,[.,.]],[[.,[.,.]],.]] [2,5,4,6,3,1]=>[5,4,2,6,3,1]=>[1,3,6,2,4,5]=>[.,[[.,.],[[.,[.,.]],.]]] [2,5,6,1,3,4]=>[2,1,3,5,6,4]=>[4,6,5,3,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [2,5,6,1,4,3]=>[5,2,1,6,4,3]=>[3,4,6,1,2,5]=>[[.,[.,.]],[.,[[.,.],.]]] [2,5,6,3,1,4]=>[2,5,3,6,1,4]=>[4,1,6,3,5,2]=>[[.,[[.,.],.]],[[.,.],.]] [2,5,6,3,4,1]=>[2,5,3,6,4,1]=>[1,4,6,3,5,2]=>[.,[[[.,.],.],[[.,.],.]]] [2,5,6,4,1,3]=>[2,5,1,6,4,3]=>[3,4,6,1,5,2]=>[[.,[.,.]],[.,[[.,.],.]]] [2,5,6,4,3,1]=>[5,6,2,4,3,1]=>[1,3,4,2,6,5]=>[.,[[.,.],[.,[[.,.],.]]]] [2,6,1,3,4,5]=>[2,1,3,4,6,5]=>[5,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [2,6,1,3,5,4]=>[6,2,1,3,5,4]=>[4,5,3,1,2,6]=>[[[.,[.,.]],.],[.,[.,.]]] [2,6,1,4,3,5]=>[2,6,1,4,3,5]=>[5,3,4,1,6,2]=>[[[.,[.,.]],[.,.]],[.,.]] [2,6,1,4,5,3]=>[4,2,1,6,5,3]=>[3,5,6,1,2,4]=>[[.,[.,.]],[[.,.],[.,.]]] [2,6,1,5,3,4]=>[2,6,1,3,5,4]=>[4,5,3,1,6,2]=>[[[.,[.,.]],.],[.,[.,.]]] [2,6,1,5,4,3]=>[6,5,2,1,4,3]=>[3,4,1,2,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [2,6,3,1,4,5]=>[2,3,6,1,4,5]=>[5,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [2,6,3,1,5,4]=>[6,2,5,3,1,4]=>[4,1,3,5,2,6]=>[[.,[[.,.],.]],[.,[.,.]]] [2,6,3,4,1,5]=>[2,3,6,4,1,5]=>[5,1,4,6,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [2,6,3,4,5,1]=>[2,3,6,4,5,1]=>[1,5,4,6,3,2]=>[.,[[[[.,.],.],.],[.,.]]] [2,6,3,5,1,4]=>[2,3,6,1,5,4]=>[4,5,1,6,3,2]=>[[.,[[.,.],.]],[.,[.,.]]] [2,6,3,5,4,1]=>[6,2,5,3,4,1]=>[1,4,3,5,2,6]=>[.,[[[.,.],.],[.,[.,.]]]] [2,6,4,1,3,5]=>[2,1,6,4,3,5]=>[5,3,4,6,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [2,6,4,1,5,3]=>[6,2,4,5,1,3]=>[3,1,5,4,2,6]=>[[.,[.,.]],[[.,.],[.,.]]] [2,6,4,3,1,5]=>[4,6,2,3,1,5]=>[5,1,3,2,6,4]=>[[.,[[.,.],[.,.]]],[.,.]] [2,6,4,3,5,1]=>[4,6,2,3,5,1]=>[1,5,3,2,6,4]=>[.,[[[.,.],[.,.]],[.,.]]] [2,6,4,5,1,3]=>[2,1,6,4,5,3]=>[3,5,4,6,1,2]=>[[.,[.,.]],[[.,.],[.,.]]] [2,6,4,5,3,1]=>[6,2,4,5,3,1]=>[1,3,5,4,2,6]=>[.,[[.,.],[[.,.],[.,.]]]] [2,6,5,1,3,4]=>[2,1,6,3,5,4]=>[4,5,3,6,1,2]=>[[[.,[.,.]],.],[.,[.,.]]] [2,6,5,1,4,3]=>[6,2,5,1,4,3]=>[3,4,1,5,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [2,6,5,3,1,4]=>[2,6,5,3,1,4]=>[4,1,3,5,6,2]=>[[.,[[.,.],.]],[.,[.,.]]] [2,6,5,3,4,1]=>[2,6,5,3,4,1]=>[1,4,3,5,6,2]=>[.,[[[.,.],.],[.,[.,.]]]] [2,6,5,4,1,3]=>[2,6,5,1,4,3]=>[3,4,1,5,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [2,6,5,4,3,1]=>[6,5,4,2,3,1]=>[1,3,2,4,5,6]=>[.,[[.,.],[.,[.,[.,.]]]]] [3,1,2,4,5,6]=>[1,3,2,4,5,6]=>[6,5,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],.] [3,1,2,4,6,5]=>[6,1,3,2,4,5]=>[5,4,2,3,1,6]=>[[[[.,.],[.,.]],.],[.,.]] [3,1,2,5,4,6]=>[5,1,3,2,4,6]=>[6,4,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],.] [3,1,2,5,6,4]=>[5,1,3,2,6,4]=>[4,6,2,3,1,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,1,2,6,4,5]=>[1,6,3,2,4,5]=>[5,4,2,3,6,1]=>[[[[.,.],[.,.]],.],[.,.]] [3,1,2,6,5,4]=>[6,5,1,3,2,4]=>[4,2,3,1,5,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,1,4,2,5,6]=>[3,4,1,2,5,6]=>[6,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],.] [3,1,4,2,6,5]=>[6,3,4,1,2,5]=>[5,2,1,4,3,6]=>[[[.,.],[[.,.],.]],[.,.]] [3,1,4,5,2,6]=>[3,4,1,5,2,6]=>[6,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],.] [3,1,4,5,6,2]=>[3,4,1,5,6,2]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]] [3,1,4,6,2,5]=>[3,4,1,2,6,5]=>[5,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [3,1,4,6,5,2]=>[6,3,4,1,5,2]=>[2,5,1,4,3,6]=>[[.,.],[[[.,.],.],[.,.]]] [3,1,5,2,4,6]=>[3,1,5,2,4,6]=>[6,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],.] [3,1,5,2,6,4]=>[5,3,6,1,2,4]=>[4,2,1,6,3,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,1,5,4,2,6]=>[5,3,4,1,2,6]=>[6,2,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],.] [3,1,5,4,6,2]=>[5,3,4,1,6,2]=>[2,6,1,4,3,5]=>[[.,.],[[[.,.],[.,.]],.]] [3,1,5,6,2,4]=>[3,1,5,2,6,4]=>[4,6,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [3,1,5,6,4,2]=>[5,3,6,1,4,2]=>[2,4,1,6,3,5]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,6,2,4,5]=>[3,1,2,6,4,5]=>[5,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[.,.]] [3,1,6,2,5,4]=>[6,3,1,5,2,4]=>[4,2,5,1,3,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,1,6,4,2,5]=>[3,6,4,1,2,5]=>[5,2,1,4,6,3]=>[[[.,.],[[.,.],.]],[.,.]] [3,1,6,4,5,2]=>[3,6,4,1,5,2]=>[2,5,1,4,6,3]=>[[.,.],[[[.,.],.],[.,.]]] [3,1,6,5,2,4]=>[3,6,1,5,2,4]=>[4,2,5,1,6,3]=>[[[.,.],[.,.]],[.,[.,.]]] [3,1,6,5,4,2]=>[6,5,3,4,1,2]=>[2,1,4,3,5,6]=>[[.,.],[[.,.],[.,[.,.]]]] [3,2,1,4,5,6]=>[3,2,1,4,5,6]=>[6,5,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],.] [3,2,1,4,6,5]=>[6,3,2,1,4,5]=>[5,4,1,2,3,6]=>[[[.,[.,[.,.]]],.],[.,.]] [3,2,1,5,4,6]=>[5,3,2,1,4,6]=>[6,4,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],.] [3,2,1,5,6,4]=>[5,3,2,1,6,4]=>[4,6,1,2,3,5]=>[[.,[.,[.,.]]],[[.,.],.]] [3,2,1,6,4,5]=>[3,6,2,1,4,5]=>[5,4,1,2,6,3]=>[[[.,[.,[.,.]]],.],[.,.]] [3,2,1,6,5,4]=>[6,5,3,2,1,4]=>[4,1,2,3,5,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,2,4,1,5,6]=>[3,2,4,1,5,6]=>[6,5,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],.] [3,2,4,1,6,5]=>[6,3,2,4,1,5]=>[5,1,4,2,3,6]=>[[.,[[.,[.,.]],.]],[.,.]] [3,2,4,5,1,6]=>[3,2,4,5,1,6]=>[6,1,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],.] [3,2,4,5,6,1]=>[3,2,4,5,6,1]=>[1,6,5,4,2,3]=>[.,[[[[.,[.,.]],.],.],.]] [3,2,4,6,1,5]=>[3,2,4,1,6,5]=>[5,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[.,.]] [3,2,4,6,5,1]=>[6,3,2,4,5,1]=>[1,5,4,2,3,6]=>[.,[[[.,[.,.]],.],[.,.]]] [3,2,5,1,4,6]=>[3,2,1,5,4,6]=>[6,4,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],.] [3,2,5,1,6,4]=>[5,3,2,6,1,4]=>[4,1,6,2,3,5]=>[[.,[.,[.,.]]],[[.,.],.]] [3,2,5,4,1,6]=>[5,3,2,4,1,6]=>[6,1,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],.] [3,2,5,4,6,1]=>[5,3,2,4,6,1]=>[1,6,4,2,3,5]=>[.,[[[.,[.,.]],[.,.]],.]] [3,2,5,6,1,4]=>[3,2,1,5,6,4]=>[4,6,5,1,2,3]=>[[.,[.,[.,.]]],[[.,.],.]] [3,2,5,6,4,1]=>[5,3,2,6,4,1]=>[1,4,6,2,3,5]=>[.,[[.,[.,.]],[[.,.],.]]] [3,2,6,1,4,5]=>[3,2,1,4,6,5]=>[5,6,4,1,2,3]=>[[[.,[.,[.,.]]],.],[.,.]] [3,2,6,1,5,4]=>[6,3,2,1,5,4]=>[4,5,1,2,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,2,6,4,1,5]=>[3,6,2,4,1,5]=>[5,1,4,2,6,3]=>[[.,[[.,[.,.]],.]],[.,.]] [3,2,6,4,5,1]=>[3,6,2,4,5,1]=>[1,5,4,2,6,3]=>[.,[[[.,[.,.]],.],[.,.]]] [3,2,6,5,1,4]=>[3,6,2,1,5,4]=>[4,5,1,2,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,2,6,5,4,1]=>[6,5,3,2,4,1]=>[1,4,2,3,5,6]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,4,1,2,5,6]=>[1,3,4,2,5,6]=>[6,5,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],.] [3,4,1,2,6,5]=>[6,1,3,4,2,5]=>[5,2,4,3,1,6]=>[[[.,.],[[.,.],.]],[.,.]] [3,4,1,5,2,6]=>[3,4,5,1,2,6]=>[6,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],.] [3,4,1,5,6,2]=>[3,4,5,1,6,2]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [3,4,1,6,2,5]=>[3,4,1,6,2,5]=>[5,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [3,4,1,6,5,2]=>[6,3,4,5,1,2]=>[2,1,5,4,3,6]=>[[.,.],[[[.,.],.],[.,.]]] [3,4,2,1,5,6]=>[3,4,2,1,5,6]=>[6,5,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],.] [3,4,2,1,6,5]=>[6,3,4,2,1,5]=>[5,1,2,4,3,6]=>[[.,[.,[[.,.],.]]],[.,.]] [3,4,2,5,1,6]=>[3,4,2,5,1,6]=>[6,1,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],.] [3,4,2,5,6,1]=>[3,4,2,5,6,1]=>[1,6,5,2,4,3]=>[.,[[[.,[[.,.],.]],.],.]] [3,4,2,6,1,5]=>[3,4,2,1,6,5]=>[5,6,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,.]] [3,4,2,6,5,1]=>[6,3,4,2,5,1]=>[1,5,2,4,3,6]=>[.,[[.,[[.,.],.]],[.,.]]] [3,4,5,1,2,6]=>[1,3,4,5,2,6]=>[6,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],.] [3,4,5,1,6,2]=>[3,4,5,6,1,2]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]] [3,4,5,2,1,6]=>[3,4,5,2,1,6]=>[6,1,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],.] [3,4,5,2,6,1]=>[3,4,5,2,6,1]=>[1,6,2,5,4,3]=>[.,[[.,[[[.,.],.],.]],.]] [3,4,5,6,1,2]=>[1,3,4,5,6,2]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]] [3,4,5,6,2,1]=>[3,4,5,6,2,1]=>[1,2,6,5,4,3]=>[.,[.,[[[[.,.],.],.],.]]] [3,4,6,1,2,5]=>[1,3,4,2,6,5]=>[5,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [3,4,6,1,5,2]=>[3,4,6,1,5,2]=>[2,5,1,6,4,3]=>[[.,.],[[[.,.],.],[.,.]]] [3,4,6,2,1,5]=>[3,4,2,6,1,5]=>[5,1,6,2,4,3]=>[[.,[.,[[.,.],.]]],[.,.]] [3,4,6,2,5,1]=>[3,4,2,6,5,1]=>[1,5,6,2,4,3]=>[.,[[.,[[.,.],.]],[.,.]]] [3,4,6,5,1,2]=>[1,6,3,4,5,2]=>[2,5,4,3,6,1]=>[[.,.],[[[.,.],.],[.,.]]] [3,4,6,5,2,1]=>[6,3,4,5,2,1]=>[1,2,5,4,3,6]=>[.,[.,[[[.,.],.],[.,.]]]] [3,5,1,2,4,6]=>[1,3,2,5,4,6]=>[6,4,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],.] [3,5,1,2,6,4]=>[5,1,3,6,2,4]=>[4,2,6,3,1,5]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,1,4,2,6]=>[3,5,1,4,2,6]=>[6,2,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],.] [3,5,1,4,6,2]=>[3,5,1,4,6,2]=>[2,6,4,1,5,3]=>[[.,.],[[[.,.],[.,.]],.]] [3,5,1,6,2,4]=>[3,1,5,6,2,4]=>[4,2,6,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,1,6,4,2]=>[5,3,6,4,1,2]=>[2,1,4,6,3,5]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,2,1,4,6]=>[3,2,5,1,4,6]=>[6,4,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],.] [3,5,2,1,6,4]=>[5,3,6,2,1,4]=>[4,1,2,6,3,5]=>[[.,[.,[.,.]]],[[.,.],.]] [3,5,2,4,1,6]=>[3,2,5,4,1,6]=>[6,1,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],.] [3,5,2,4,6,1]=>[3,2,5,4,6,1]=>[1,6,4,5,2,3]=>[.,[[[.,[.,.]],[.,.]],.]] [3,5,2,6,1,4]=>[3,2,5,1,6,4]=>[4,6,1,5,2,3]=>[[.,[.,[.,.]]],[[.,.],.]] [3,5,2,6,4,1]=>[5,3,6,2,4,1]=>[1,4,2,6,3,5]=>[.,[[.,[.,.]],[[.,.],.]]] [3,5,4,1,2,6]=>[1,5,3,4,2,6]=>[6,2,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],.] [3,5,4,1,6,2]=>[5,3,4,6,1,2]=>[2,1,6,4,3,5]=>[[.,.],[[[.,.],[.,.]],.]] [3,5,4,2,1,6]=>[5,3,4,2,1,6]=>[6,1,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],.] [3,5,4,2,6,1]=>[5,3,4,2,6,1]=>[1,6,2,4,3,5]=>[.,[[.,[[.,.],[.,.]]],.]] [3,5,4,6,1,2]=>[1,5,3,4,6,2]=>[2,6,4,3,5,1]=>[[.,.],[[[.,.],[.,.]],.]] [3,5,4,6,2,1]=>[5,3,4,6,2,1]=>[1,2,6,4,3,5]=>[.,[.,[[[.,.],[.,.]],.]]] [3,5,6,1,2,4]=>[1,3,2,5,6,4]=>[4,6,5,2,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [3,5,6,1,4,2]=>[3,5,1,6,4,2]=>[2,4,6,1,5,3]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,6,2,1,4]=>[3,2,5,6,1,4]=>[4,1,6,5,2,3]=>[[.,[.,[.,.]]],[[.,.],.]] [3,5,6,2,4,1]=>[3,2,5,6,4,1]=>[1,4,6,5,2,3]=>[.,[[.,[.,.]],[[.,.],.]]] [3,5,6,4,1,2]=>[1,5,3,6,4,2]=>[2,4,6,3,5,1]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,6,4,2,1]=>[5,3,6,4,2,1]=>[1,2,4,6,3,5]=>[.,[.,[[.,.],[[.,.],.]]]] [3,6,1,2,4,5]=>[1,3,2,4,6,5]=>[5,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [3,6,1,2,5,4]=>[6,1,3,2,5,4]=>[4,5,2,3,1,6]=>[[[.,.],[.,.]],[.,[.,.]]] [3,6,1,4,2,5]=>[3,1,6,4,2,5]=>[5,2,4,6,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [3,6,1,4,5,2]=>[3,4,1,6,5,2]=>[2,5,6,1,4,3]=>[[.,.],[[[.,.],.],[.,.]]] [3,6,1,5,2,4]=>[3,1,6,2,5,4]=>[4,5,2,6,1,3]=>[[[.,.],[.,.]],[.,[.,.]]] [3,6,1,5,4,2]=>[6,3,5,1,4,2]=>[2,4,1,5,3,6]=>[[.,.],[[.,.],[.,[.,.]]]] [3,6,2,1,4,5]=>[3,2,1,6,4,5]=>[5,4,6,1,2,3]=>[[[.,[.,[.,.]]],.],[.,.]] [3,6,2,1,5,4]=>[6,3,2,5,1,4]=>[4,1,5,2,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,6,2,4,1,5]=>[3,2,4,6,1,5]=>[5,1,6,4,2,3]=>[[.,[[.,[.,.]],.]],[.,.]] [3,6,2,4,5,1]=>[3,2,4,6,5,1]=>[1,5,6,4,2,3]=>[.,[[[.,[.,.]],.],[.,.]]] [3,6,2,5,1,4]=>[3,2,1,6,5,4]=>[4,5,6,1,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,6,2,5,4,1]=>[6,3,2,5,4,1]=>[1,4,5,2,3,6]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,6,4,1,2,5]=>[1,3,6,4,2,5]=>[5,2,4,6,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [3,6,4,1,5,2]=>[3,6,4,5,1,2]=>[2,1,5,4,6,3]=>[[.,.],[[[.,.],.],[.,.]]] [3,6,4,2,1,5]=>[3,6,4,2,1,5]=>[5,1,2,4,6,3]=>[[.,[.,[[.,.],.]]],[.,.]] [3,6,4,2,5,1]=>[3,6,4,2,5,1]=>[1,5,2,4,6,3]=>[.,[[.,[[.,.],.]],[.,.]]] [3,6,4,5,1,2]=>[1,3,6,4,5,2]=>[2,5,4,6,3,1]=>[[.,.],[[[.,.],.],[.,.]]] [3,6,4,5,2,1]=>[3,6,4,5,2,1]=>[1,2,5,4,6,3]=>[.,[.,[[[.,.],.],[.,.]]]] [3,6,5,1,2,4]=>[1,3,6,2,5,4]=>[4,5,2,6,3,1]=>[[[.,.],[.,.]],[.,[.,.]]] [3,6,5,1,4,2]=>[3,6,5,1,4,2]=>[2,4,1,5,6,3]=>[[.,.],[[.,.],[.,[.,.]]]] [3,6,5,2,1,4]=>[3,6,2,5,1,4]=>[4,1,5,2,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [3,6,5,2,4,1]=>[3,6,2,5,4,1]=>[1,4,5,2,6,3]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,6,5,4,1,2]=>[1,6,5,3,4,2]=>[2,4,3,5,6,1]=>[[.,.],[[.,.],[.,[.,.]]]] [3,6,5,4,2,1]=>[6,5,3,4,2,1]=>[1,2,4,3,5,6]=>[.,[.,[[.,.],[.,[.,.]]]]] [4,1,2,3,5,6]=>[1,2,4,3,5,6]=>[6,5,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],.] [4,1,2,3,6,5]=>[6,1,2,4,3,5]=>[5,3,4,2,1,6]=>[[[[.,.],.],[.,.]],[.,.]] [4,1,2,5,3,6]=>[4,1,5,2,3,6]=>[6,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],.] [4,1,2,5,6,3]=>[4,1,5,2,6,3]=>[3,6,2,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [4,1,2,6,3,5]=>[4,1,2,6,3,5]=>[5,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[.,.]] [4,1,2,6,5,3]=>[6,4,1,5,2,3]=>[3,2,5,1,4,6]=>[[[.,.],.],[[.,.],[.,.]]] [4,1,3,2,5,6]=>[4,1,3,2,5,6]=>[6,5,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],.] [4,1,3,2,6,5]=>[6,4,1,3,2,5]=>[5,2,3,1,4,6]=>[[[.,.],[.,[.,.]]],[.,.]] [4,1,3,5,2,6]=>[4,1,3,5,2,6]=>[6,2,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],.] [4,1,3,5,6,2]=>[4,1,3,5,6,2]=>[2,6,5,3,1,4]=>[[.,.],[[[.,[.,.]],.],.]] [4,1,3,6,2,5]=>[4,1,3,2,6,5]=>[5,6,2,3,1,4]=>[[[.,.],[.,[.,.]]],[.,.]] [4,1,3,6,5,2]=>[6,4,1,3,5,2]=>[2,5,3,1,4,6]=>[[.,.],[[.,[.,.]],[.,.]]] [4,1,5,2,3,6]=>[1,4,5,2,3,6]=>[6,3,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],.] [4,1,5,2,6,3]=>[4,5,6,1,2,3]=>[3,2,1,6,5,4]=>[[[.,.],.],[[[.,.],.],.]] [4,1,5,3,2,6]=>[4,5,3,1,2,6]=>[6,2,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],.] [4,1,5,3,6,2]=>[4,5,3,1,6,2]=>[2,6,1,3,5,4]=>[[.,.],[[.,[[.,.],.]],.]] [4,1,5,6,2,3]=>[1,4,5,2,6,3]=>[3,6,2,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [4,1,5,6,3,2]=>[4,5,6,1,3,2]=>[2,3,1,6,5,4]=>[[.,.],[.,[[[.,.],.],.]]] [4,1,6,2,3,5]=>[1,4,2,6,3,5]=>[5,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[.,.]] [4,1,6,2,5,3]=>[4,6,1,5,2,3]=>[3,2,5,1,6,4]=>[[[.,.],.],[[.,.],[.,.]]] [4,1,6,3,2,5]=>[4,3,6,1,2,5]=>[5,2,1,6,3,4]=>[[[.,.],[.,[.,.]]],[.,.]] [4,1,6,3,5,2]=>[4,6,1,3,5,2]=>[2,5,3,1,6,4]=>[[.,.],[[.,[.,.]],[.,.]]] [4,1,6,5,2,3]=>[1,6,4,5,2,3]=>[3,2,5,4,6,1]=>[[[.,.],.],[[.,.],[.,.]]] [4,1,6,5,3,2]=>[6,4,5,3,1,2]=>[2,1,3,5,4,6]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,1,3,5,6]=>[2,4,1,3,5,6]=>[6,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],.] [4,2,1,3,6,5]=>[6,2,4,1,3,5]=>[5,3,1,4,2,6]=>[[[.,[.,.]],[.,.]],[.,.]] [4,2,1,5,3,6]=>[4,5,2,1,3,6]=>[6,3,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],.] [4,2,1,5,6,3]=>[4,5,2,1,6,3]=>[3,6,1,2,5,4]=>[[.,[.,.]],[[[.,.],.],.]] [4,2,1,6,3,5]=>[4,2,6,1,3,5]=>[5,3,1,6,2,4]=>[[[.,[.,.]],[.,.]],[.,.]] [4,2,1,6,5,3]=>[6,4,5,2,1,3]=>[3,1,2,5,4,6]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,3,1,5,6]=>[2,4,3,1,5,6]=>[6,5,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],.] [4,2,3,1,6,5]=>[6,2,4,3,1,5]=>[5,1,3,4,2,6]=>[[.,[[.,.],[.,.]]],[.,.]] [4,2,3,5,1,6]=>[2,4,3,5,1,6]=>[6,1,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],.] [4,2,3,5,6,1]=>[2,4,3,5,6,1]=>[1,6,5,3,4,2]=>[.,[[[[.,.],[.,.]],.],.]] [4,2,3,6,1,5]=>[2,4,3,1,6,5]=>[5,6,1,3,4,2]=>[[.,[[.,.],[.,.]]],[.,.]] [4,2,3,6,5,1]=>[6,2,4,3,5,1]=>[1,5,3,4,2,6]=>[.,[[[.,.],[.,.]],[.,.]]] [4,2,5,1,3,6]=>[2,4,1,5,3,6]=>[6,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [4,2,5,1,6,3]=>[4,5,2,6,1,3]=>[3,1,6,2,5,4]=>[[.,[.,.]],[[[.,.],.],.]] [4,2,5,3,1,6]=>[4,5,2,3,1,6]=>[6,1,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],.] [4,2,5,3,6,1]=>[4,5,2,3,6,1]=>[1,6,3,2,5,4]=>[.,[[[.,.],[[.,.],.]],.]] [4,2,5,6,1,3]=>[2,4,1,5,6,3]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [4,2,5,6,3,1]=>[4,5,2,6,3,1]=>[1,3,6,2,5,4]=>[.,[[.,.],[[[.,.],.],.]]] [4,2,6,1,3,5]=>[2,4,1,3,6,5]=>[5,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [4,2,6,1,5,3]=>[4,6,2,1,5,3]=>[3,5,1,2,6,4]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,6,3,1,5]=>[4,2,6,3,1,5]=>[5,1,3,6,2,4]=>[[.,[[.,.],[.,.]]],[.,.]] [4,2,6,3,5,1]=>[4,2,6,3,5,1]=>[1,5,3,6,2,4]=>[.,[[[.,.],[.,.]],[.,.]]] [4,2,6,5,1,3]=>[2,6,4,1,5,3]=>[3,5,1,4,6,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,2,6,5,3,1]=>[6,4,5,2,3,1]=>[1,3,2,5,4,6]=>[.,[[.,.],[[.,.],[.,.]]]] [4,3,1,2,5,6]=>[1,4,3,2,5,6]=>[6,5,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],.] [4,3,1,2,6,5]=>[6,1,4,3,2,5]=>[5,2,3,4,1,6]=>[[[.,.],[.,[.,.]]],[.,.]] [4,3,1,5,2,6]=>[4,3,5,1,2,6]=>[6,2,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],.] [4,3,1,5,6,2]=>[4,3,5,1,6,2]=>[2,6,1,5,3,4]=>[[.,.],[[[.,[.,.]],.],.]] [4,3,1,6,2,5]=>[4,3,1,6,2,5]=>[5,2,6,1,3,4]=>[[[.,.],[.,[.,.]]],[.,.]] [4,3,1,6,5,2]=>[6,4,3,5,1,2]=>[2,1,5,3,4,6]=>[[.,.],[[.,[.,.]],[.,.]]] [4,3,2,1,5,6]=>[4,3,2,1,5,6]=>[6,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],.] [4,3,2,1,6,5]=>[6,4,3,2,1,5]=>[5,1,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[.,.]] [4,3,2,5,1,6]=>[4,3,2,5,1,6]=>[6,1,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],.] [4,3,2,5,6,1]=>[4,3,2,5,6,1]=>[1,6,5,2,3,4]=>[.,[[[.,[.,[.,.]]],.],.]] [4,3,2,6,1,5]=>[4,3,2,1,6,5]=>[5,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [4,3,2,6,5,1]=>[6,4,3,2,5,1]=>[1,5,2,3,4,6]=>[.,[[.,[.,[.,.]]],[.,.]]] [4,3,5,1,2,6]=>[1,4,3,5,2,6]=>[6,2,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],.] [4,3,5,1,6,2]=>[4,3,5,6,1,2]=>[2,1,6,5,3,4]=>[[.,.],[[[.,[.,.]],.],.]] [4,3,5,2,1,6]=>[4,3,5,2,1,6]=>[6,1,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],.] [4,3,5,2,6,1]=>[4,3,5,2,6,1]=>[1,6,2,5,3,4]=>[.,[[.,[[.,[.,.]],.]],.]] [4,3,5,6,1,2]=>[1,4,3,5,6,2]=>[2,6,5,3,4,1]=>[[.,.],[[[.,[.,.]],.],.]] [4,3,5,6,2,1]=>[4,3,5,6,2,1]=>[1,2,6,5,3,4]=>[.,[.,[[[.,[.,.]],.],.]]] [4,3,6,1,2,5]=>[1,4,3,2,6,5]=>[5,6,2,3,4,1]=>[[[.,.],[.,[.,.]]],[.,.]] [4,3,6,1,5,2]=>[4,3,6,1,5,2]=>[2,5,1,6,3,4]=>[[.,.],[[.,[.,.]],[.,.]]] [4,3,6,2,1,5]=>[4,3,2,6,1,5]=>[5,1,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [4,3,6,2,5,1]=>[4,3,2,6,5,1]=>[1,5,6,2,3,4]=>[.,[[.,[.,[.,.]]],[.,.]]] [4,3,6,5,1,2]=>[1,6,4,3,5,2]=>[2,5,3,4,6,1]=>[[.,.],[[.,[.,.]],[.,.]]] [4,3,6,5,2,1]=>[6,4,3,5,2,1]=>[1,2,5,3,4,6]=>[.,[.,[[.,[.,.]],[.,.]]]] [4,5,1,2,3,6]=>[1,2,4,5,3,6]=>[6,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],.] [4,5,1,2,6,3]=>[4,1,5,6,2,3]=>[3,2,6,5,1,4]=>[[[.,.],.],[[[.,.],.],.]] [4,5,1,3,2,6]=>[4,1,5,3,2,6]=>[6,2,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],.] [4,5,1,3,6,2]=>[4,1,5,3,6,2]=>[2,6,3,5,1,4]=>[[.,.],[[.,[[.,.],.]],.]] [4,5,1,6,2,3]=>[1,4,5,6,2,3]=>[3,2,6,5,4,1]=>[[[.,.],.],[[[.,.],.],.]] [4,5,1,6,3,2]=>[4,5,6,3,1,2]=>[2,1,3,6,5,4]=>[[.,.],[.,[[[.,.],.],.]]] [4,5,2,1,3,6]=>[2,4,5,1,3,6]=>[6,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],.] [4,5,2,1,6,3]=>[4,5,6,2,1,3]=>[3,1,2,6,5,4]=>[[.,[.,.]],[[[.,.],.],.]] [4,5,2,3,1,6]=>[2,4,5,3,1,6]=>[6,1,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],.] [4,5,2,3,6,1]=>[2,4,5,3,6,1]=>[1,6,3,5,4,2]=>[.,[[[.,.],[[.,.],.]],.]] [4,5,2,6,1,3]=>[2,4,5,1,6,3]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [4,5,2,6,3,1]=>[4,5,6,2,3,1]=>[1,3,2,6,5,4]=>[.,[[.,.],[[[.,.],.],.]]] [4,5,3,1,2,6]=>[1,4,5,3,2,6]=>[6,2,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],.] [4,5,3,1,6,2]=>[4,5,3,6,1,2]=>[2,1,6,3,5,4]=>[[.,.],[[.,[[.,.],.]],.]] [4,5,3,2,1,6]=>[4,5,3,2,1,6]=>[6,1,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],.] [4,5,3,2,6,1]=>[4,5,3,2,6,1]=>[1,6,2,3,5,4]=>[.,[[.,[.,[[.,.],.]]],.]] [4,5,3,6,1,2]=>[1,4,5,3,6,2]=>[2,6,3,5,4,1]=>[[.,.],[[.,[[.,.],.]],.]] [4,5,3,6,2,1]=>[4,5,3,6,2,1]=>[1,2,6,3,5,4]=>[.,[.,[[.,[[.,.],.]],.]]] [4,5,6,1,2,3]=>[1,2,4,5,6,3]=>[3,6,5,4,2,1]=>[[[.,.],.],[[[.,.],.],.]] [4,5,6,1,3,2]=>[4,1,5,6,3,2]=>[2,3,6,5,1,4]=>[[.,.],[.,[[[.,.],.],.]]] [4,5,6,2,1,3]=>[2,4,5,6,1,3]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]] [4,5,6,2,3,1]=>[2,4,5,6,3,1]=>[1,3,6,5,4,2]=>[.,[[.,.],[[[.,.],.],.]]] [4,5,6,3,1,2]=>[1,4,5,6,3,2]=>[2,3,6,5,4,1]=>[[.,.],[.,[[[.,.],.],.]]] [4,5,6,3,2,1]=>[4,5,6,3,2,1]=>[1,2,3,6,5,4]=>[.,[.,[.,[[[.,.],.],.]]]] [4,6,1,2,3,5]=>[1,2,4,3,6,5]=>[5,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [4,6,1,2,5,3]=>[4,1,6,2,5,3]=>[3,5,2,6,1,4]=>[[[.,.],.],[[.,.],[.,.]]] [4,6,1,3,2,5]=>[4,1,3,6,2,5]=>[5,2,6,3,1,4]=>[[[.,.],[.,[.,.]]],[.,.]] [4,6,1,3,5,2]=>[4,1,3,6,5,2]=>[2,5,6,3,1,4]=>[[.,.],[[.,[.,.]],[.,.]]] [4,6,1,5,2,3]=>[1,4,6,2,5,3]=>[3,5,2,6,4,1]=>[[[.,.],.],[[.,.],[.,.]]] [4,6,1,5,3,2]=>[4,6,5,1,3,2]=>[2,3,1,5,6,4]=>[[.,.],[.,[[.,.],[.,.]]]] [4,6,2,1,3,5]=>[2,4,1,6,3,5]=>[5,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [4,6,2,1,5,3]=>[4,6,2,5,1,3]=>[3,1,5,2,6,4]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,2,3,1,5]=>[2,4,3,6,1,5]=>[5,1,6,3,4,2]=>[[.,[[.,.],[.,.]]],[.,.]] [4,6,2,3,5,1]=>[2,4,3,6,5,1]=>[1,5,6,3,4,2]=>[.,[[[.,.],[.,.]],[.,.]]] [4,6,2,5,1,3]=>[2,4,1,6,5,3]=>[3,5,6,1,4,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,2,5,3,1]=>[4,6,2,5,3,1]=>[1,3,5,2,6,4]=>[.,[[.,.],[[.,.],[.,.]]]] [4,6,3,1,2,5]=>[1,4,3,6,2,5]=>[5,2,6,3,4,1]=>[[[.,.],[.,[.,.]]],[.,.]] [4,6,3,1,5,2]=>[4,3,6,5,1,2]=>[2,1,5,6,3,4]=>[[.,.],[[.,[.,.]],[.,.]]] [4,6,3,2,1,5]=>[4,3,6,2,1,5]=>[5,1,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [4,6,3,2,5,1]=>[4,3,6,2,5,1]=>[1,5,2,6,3,4]=>[.,[[.,[.,[.,.]]],[.,.]]] [4,6,3,5,1,2]=>[1,4,3,6,5,2]=>[2,5,6,3,4,1]=>[[.,.],[[.,[.,.]],[.,.]]] [4,6,3,5,2,1]=>[4,3,6,5,2,1]=>[1,2,5,6,3,4]=>[.,[.,[[.,[.,.]],[.,.]]]] [4,6,5,1,2,3]=>[1,2,6,4,5,3]=>[3,5,4,6,2,1]=>[[[.,.],.],[[.,.],[.,.]]] [4,6,5,1,3,2]=>[6,1,4,5,3,2]=>[2,3,5,4,1,6]=>[[.,.],[.,[[.,.],[.,.]]]] [4,6,5,2,1,3]=>[2,6,4,5,1,3]=>[3,1,5,4,6,2]=>[[.,[.,.]],[[.,.],[.,.]]] [4,6,5,2,3,1]=>[2,6,4,5,3,1]=>[1,3,5,4,6,2]=>[.,[[.,.],[[.,.],[.,.]]]] [4,6,5,3,1,2]=>[1,6,4,5,3,2]=>[2,3,5,4,6,1]=>[[.,.],[.,[[.,.],[.,.]]]] [4,6,5,3,2,1]=>[6,4,5,3,2,1]=>[1,2,3,5,4,6]=>[.,[.,[.,[[.,.],[.,.]]]]] [5,1,2,3,4,6]=>[1,2,3,5,4,6]=>[6,4,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],.] [5,1,2,3,6,4]=>[5,1,2,6,3,4]=>[4,3,6,2,1,5]=>[[[[.,.],.],.],[[.,.],.]] [5,1,2,4,3,6]=>[5,1,2,4,3,6]=>[6,3,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],.] [5,1,2,4,6,3]=>[5,1,2,4,6,3]=>[3,6,4,2,1,5]=>[[[.,.],.],[[.,[.,.]],.]] [5,1,2,6,3,4]=>[1,5,2,6,3,4]=>[4,3,6,2,5,1]=>[[[[.,.],.],.],[[.,.],.]] [5,1,2,6,4,3]=>[5,6,1,4,2,3]=>[3,2,4,1,6,5]=>[[[.,.],.],[.,[[.,.],.]]] [5,1,3,2,4,6]=>[1,5,3,2,4,6]=>[6,4,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],.] [5,1,3,2,6,4]=>[5,6,1,3,2,4]=>[4,2,3,1,6,5]=>[[[.,.],[.,.]],[[.,.],.]] [5,1,3,4,2,6]=>[3,1,5,4,2,6]=>[6,2,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],.] [5,1,3,4,6,2]=>[3,1,5,4,6,2]=>[2,6,4,5,1,3]=>[[.,.],[[[.,.],[.,.]],.]] [5,1,3,6,2,4]=>[1,5,3,2,6,4]=>[4,6,2,3,5,1]=>[[[.,.],[.,.]],[[.,.],.]] [5,1,3,6,4,2]=>[5,6,1,3,4,2]=>[2,4,3,1,6,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,1,4,2,3,6]=>[1,5,2,4,3,6]=>[6,3,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],.] [5,1,4,2,6,3]=>[5,4,1,6,2,3]=>[3,2,6,1,4,5]=>[[[.,.],.],[[.,[.,.]],.]] [5,1,4,3,2,6]=>[5,4,1,3,2,6]=>[6,2,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],.] [5,1,4,3,6,2]=>[5,4,1,3,6,2]=>[2,6,3,1,4,5]=>[[.,.],[[.,[.,[.,.]]],.]] [5,1,4,6,2,3]=>[1,5,2,4,6,3]=>[3,6,4,2,5,1]=>[[[.,.],.],[[.,[.,.]],.]] [5,1,4,6,3,2]=>[5,4,1,6,3,2]=>[2,3,6,1,4,5]=>[[.,.],[.,[[.,[.,.]],.]]] [5,1,6,2,3,4]=>[1,2,5,6,3,4]=>[4,3,6,5,2,1]=>[[[[.,.],.],.],[[.,.],.]] [5,1,6,2,4,3]=>[5,1,6,4,2,3]=>[3,2,4,6,1,5]=>[[[.,.],.],[.,[[.,.],.]]] [5,1,6,3,2,4]=>[3,5,6,1,2,4]=>[4,2,1,6,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [5,1,6,3,4,2]=>[5,1,6,3,4,2]=>[2,4,3,6,1,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,1,6,4,2,3]=>[1,5,6,4,2,3]=>[3,2,4,6,5,1]=>[[[.,.],.],[.,[[.,.],.]]] [5,1,6,4,3,2]=>[5,6,4,3,1,2]=>[2,1,3,4,6,5]=>[[.,.],[.,[.,[[.,.],.]]]] [5,2,1,3,4,6]=>[2,1,5,3,4,6]=>[6,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],.] [5,2,1,3,6,4]=>[5,2,6,1,3,4]=>[4,3,1,6,2,5]=>[[[.,[.,.]],.],[[.,.],.]] [5,2,1,4,3,6]=>[5,2,4,1,3,6]=>[6,3,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],.] [5,2,1,4,6,3]=>[5,2,4,1,6,3]=>[3,6,1,4,2,5]=>[[.,[.,.]],[[.,[.,.]],.]] [5,2,1,6,3,4]=>[2,5,6,1,3,4]=>[4,3,1,6,5,2]=>[[[.,[.,.]],.],[[.,.],.]] [5,2,1,6,4,3]=>[5,6,4,2,1,3]=>[3,1,2,4,6,5]=>[[.,[.,.]],[.,[[.,.],.]]] [5,2,3,1,4,6]=>[2,3,5,1,4,6]=>[6,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],.] [5,2,3,1,6,4]=>[5,2,6,3,1,4]=>[4,1,3,6,2,5]=>[[.,[[.,.],.]],[[.,.],.]] [5,2,3,4,1,6]=>[2,3,5,4,1,6]=>[6,1,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],.] [5,2,3,4,6,1]=>[2,3,5,4,6,1]=>[1,6,4,5,3,2]=>[.,[[[[.,.],.],[.,.]],.]] [5,2,3,6,1,4]=>[2,3,5,1,6,4]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [5,2,3,6,4,1]=>[5,2,6,3,4,1]=>[1,4,3,6,2,5]=>[.,[[[.,.],.],[[.,.],.]]] [5,2,4,1,3,6]=>[2,1,5,4,3,6]=>[6,3,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],.] [5,2,4,1,6,3]=>[5,2,4,6,1,3]=>[3,1,6,4,2,5]=>[[.,[.,.]],[[.,[.,.]],.]] [5,2,4,3,1,6]=>[5,2,4,3,1,6]=>[6,1,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],.] [5,2,4,3,6,1]=>[5,2,4,3,6,1]=>[1,6,3,4,2,5]=>[.,[[[.,.],[.,[.,.]]],.]] [5,2,4,6,1,3]=>[2,1,5,4,6,3]=>[3,6,4,5,1,2]=>[[.,[.,.]],[[.,[.,.]],.]] [5,2,4,6,3,1]=>[5,2,4,6,3,1]=>[1,3,6,4,2,5]=>[.,[[.,.],[[.,[.,.]],.]]] [5,2,6,1,3,4]=>[2,1,5,3,6,4]=>[4,6,3,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [5,2,6,1,4,3]=>[5,2,6,1,4,3]=>[3,4,1,6,2,5]=>[[.,[.,.]],[.,[[.,.],.]]] [5,2,6,3,1,4]=>[2,5,6,3,1,4]=>[4,1,3,6,5,2]=>[[.,[[.,.],.]],[[.,.],.]] [5,2,6,3,4,1]=>[2,5,6,3,4,1]=>[1,4,3,6,5,2]=>[.,[[[.,.],.],[[.,.],.]]] [5,2,6,4,1,3]=>[2,5,6,1,4,3]=>[3,4,1,6,5,2]=>[[.,[.,.]],[.,[[.,.],.]]] [5,2,6,4,3,1]=>[5,6,4,2,3,1]=>[1,3,2,4,6,5]=>[.,[[.,.],[.,[[.,.],.]]]] [5,3,1,2,4,6]=>[1,3,5,2,4,6]=>[6,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],.] [5,3,1,2,6,4]=>[5,1,6,3,2,4]=>[4,2,3,6,1,5]=>[[[.,.],[.,.]],[[.,.],.]] [5,3,1,4,2,6]=>[3,5,4,1,2,6]=>[6,2,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],.] [5,3,1,4,6,2]=>[3,5,4,1,6,2]=>[2,6,1,4,5,3]=>[[.,.],[[[.,.],[.,.]],.]] [5,3,1,6,2,4]=>[3,5,1,6,2,4]=>[4,2,6,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]] [5,3,1,6,4,2]=>[5,6,3,4,1,2]=>[2,1,4,3,6,5]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,2,1,4,6]=>[3,5,2,1,4,6]=>[6,4,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],.] [5,3,2,1,6,4]=>[5,6,3,2,1,4]=>[4,1,2,3,6,5]=>[[.,[.,[.,.]]],[[.,.],.]] [5,3,2,4,1,6]=>[3,5,2,4,1,6]=>[6,1,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],.] [5,3,2,4,6,1]=>[3,5,2,4,6,1]=>[1,6,4,2,5,3]=>[.,[[[.,[.,.]],[.,.]],.]] [5,3,2,6,1,4]=>[3,5,2,1,6,4]=>[4,6,1,2,5,3]=>[[.,[.,[.,.]]],[[.,.],.]] [5,3,2,6,4,1]=>[5,6,3,2,4,1]=>[1,4,2,3,6,5]=>[.,[[.,[.,.]],[[.,.],.]]] [5,3,4,1,2,6]=>[1,3,5,4,2,6]=>[6,2,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],.] [5,3,4,1,6,2]=>[3,5,4,6,1,2]=>[2,1,6,4,5,3]=>[[.,.],[[[.,.],[.,.]],.]] [5,3,4,2,1,6]=>[3,5,4,2,1,6]=>[6,1,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],.] [5,3,4,2,6,1]=>[3,5,4,2,6,1]=>[1,6,2,4,5,3]=>[.,[[.,[[.,.],[.,.]]],.]] [5,3,4,6,1,2]=>[1,3,5,4,6,2]=>[2,6,4,5,3,1]=>[[.,.],[[[.,.],[.,.]],.]] [5,3,4,6,2,1]=>[3,5,4,6,2,1]=>[1,2,6,4,5,3]=>[.,[.,[[[.,.],[.,.]],.]]] [5,3,6,1,2,4]=>[1,3,5,2,6,4]=>[4,6,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [5,3,6,1,4,2]=>[3,5,6,1,4,2]=>[2,4,1,6,5,3]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,6,2,1,4]=>[3,5,2,6,1,4]=>[4,1,6,2,5,3]=>[[.,[.,[.,.]]],[[.,.],.]] [5,3,6,2,4,1]=>[3,5,2,6,4,1]=>[1,4,6,2,5,3]=>[.,[[.,[.,.]],[[.,.],.]]] [5,3,6,4,1,2]=>[1,5,6,3,4,2]=>[2,4,3,6,5,1]=>[[.,.],[[.,.],[[.,.],.]]] [5,3,6,4,2,1]=>[5,6,3,4,2,1]=>[1,2,4,3,6,5]=>[.,[.,[[.,.],[[.,.],.]]]] [5,4,1,2,3,6]=>[1,2,5,4,3,6]=>[6,3,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],.] [5,4,1,2,6,3]=>[5,1,4,6,2,3]=>[3,2,6,4,1,5]=>[[[.,.],.],[[.,[.,.]],.]] [5,4,1,3,2,6]=>[5,1,4,3,2,6]=>[6,2,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],.] [5,4,1,3,6,2]=>[5,1,4,3,6,2]=>[2,6,3,4,1,5]=>[[.,.],[[.,[.,[.,.]]],.]] [5,4,1,6,2,3]=>[1,5,4,6,2,3]=>[3,2,6,4,5,1]=>[[[.,.],.],[[.,[.,.]],.]] [5,4,1,6,3,2]=>[5,4,6,3,1,2]=>[2,1,3,6,4,5]=>[[.,.],[.,[[.,[.,.]],.]]] [5,4,2,1,3,6]=>[2,5,4,1,3,6]=>[6,3,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],.] [5,4,2,1,6,3]=>[5,4,6,2,1,3]=>[3,1,2,6,4,5]=>[[.,[.,.]],[[.,[.,.]],.]] [5,4,2,3,1,6]=>[2,5,4,3,1,6]=>[6,1,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],.] [5,4,2,3,6,1]=>[2,5,4,3,6,1]=>[1,6,3,4,5,2]=>[.,[[[.,.],[.,[.,.]]],.]] [5,4,2,6,1,3]=>[2,5,4,1,6,3]=>[3,6,1,4,5,2]=>[[.,[.,.]],[[.,[.,.]],.]] [5,4,2,6,3,1]=>[5,4,6,2,3,1]=>[1,3,2,6,4,5]=>[.,[[.,.],[[.,[.,.]],.]]] [5,4,3,1,2,6]=>[1,5,4,3,2,6]=>[6,2,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],.] [5,4,3,1,6,2]=>[5,4,3,6,1,2]=>[2,1,6,3,4,5]=>[[.,.],[[.,[.,[.,.]]],.]] [5,4,3,2,1,6]=>[5,4,3,2,1,6]=>[6,1,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],.] [5,4,3,2,6,1]=>[5,4,3,2,6,1]=>[1,6,2,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],.]] [5,4,3,6,1,2]=>[1,5,4,3,6,2]=>[2,6,3,4,5,1]=>[[.,.],[[.,[.,[.,.]]],.]] [5,4,3,6,2,1]=>[5,4,3,6,2,1]=>[1,2,6,3,4,5]=>[.,[.,[[.,[.,[.,.]]],.]]] [5,4,6,1,2,3]=>[1,2,5,4,6,3]=>[3,6,4,5,2,1]=>[[[.,.],.],[[.,[.,.]],.]] [5,4,6,1,3,2]=>[5,1,4,6,3,2]=>[2,3,6,4,1,5]=>[[.,.],[.,[[.,[.,.]],.]]] [5,4,6,2,1,3]=>[2,5,4,6,1,3]=>[3,1,6,4,5,2]=>[[.,[.,.]],[[.,[.,.]],.]] [5,4,6,2,3,1]=>[2,5,4,6,3,1]=>[1,3,6,4,5,2]=>[.,[[.,.],[[.,[.,.]],.]]] [5,4,6,3,1,2]=>[1,5,4,6,3,2]=>[2,3,6,4,5,1]=>[[.,.],[.,[[.,[.,.]],.]]] [5,4,6,3,2,1]=>[5,4,6,3,2,1]=>[1,2,3,6,4,5]=>[.,[.,[.,[[.,[.,.]],.]]]] [5,6,1,2,3,4]=>[1,2,3,5,6,4]=>[4,6,5,3,2,1]=>[[[[.,.],.],.],[[.,.],.]] [5,6,1,2,4,3]=>[5,1,2,6,4,3]=>[3,4,6,2,1,5]=>[[[.,.],.],[.,[[.,.],.]]] [5,6,1,3,2,4]=>[1,5,3,6,2,4]=>[4,2,6,3,5,1]=>[[[.,.],[.,.]],[[.,.],.]] [5,6,1,3,4,2]=>[3,1,5,6,4,2]=>[2,4,6,5,1,3]=>[[.,.],[[.,.],[[.,.],.]]] [5,6,1,4,2,3]=>[1,5,2,6,4,3]=>[3,4,6,2,5,1]=>[[[.,.],.],[.,[[.,.],.]]] [5,6,1,4,3,2]=>[5,6,1,4,3,2]=>[2,3,4,1,6,5]=>[[.,.],[.,[.,[[.,.],.]]]] [5,6,2,1,3,4]=>[2,1,5,6,3,4]=>[4,3,6,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]] [5,6,2,1,4,3]=>[5,2,6,4,1,3]=>[3,1,4,6,2,5]=>[[.,[.,.]],[.,[[.,.],.]]] [5,6,2,3,1,4]=>[2,3,5,6,1,4]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]] [5,6,2,3,4,1]=>[2,3,5,6,4,1]=>[1,4,6,5,3,2]=>[.,[[[.,.],.],[[.,.],.]]] [5,6,2,4,1,3]=>[2,1,5,6,4,3]=>[3,4,6,5,1,2]=>[[.,[.,.]],[.,[[.,.],.]]] [5,6,2,4,3,1]=>[5,2,6,4,3,1]=>[1,3,4,6,2,5]=>[.,[[.,.],[.,[[.,.],.]]]] [5,6,3,1,2,4]=>[1,3,5,6,2,4]=>[4,2,6,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]] [5,6,3,1,4,2]=>[3,5,6,4,1,2]=>[2,1,4,6,5,3]=>[[.,.],[[.,.],[[.,.],.]]] [5,6,3,2,1,4]=>[3,5,6,2,1,4]=>[4,1,2,6,5,3]=>[[.,[.,[.,.]]],[[.,.],.]] [5,6,3,2,4,1]=>[3,5,6,2,4,1]=>[1,4,2,6,5,3]=>[.,[[.,[.,.]],[[.,.],.]]] [5,6,3,4,1,2]=>[1,3,5,6,4,2]=>[2,4,6,5,3,1]=>[[.,.],[[.,.],[[.,.],.]]] [5,6,3,4,2,1]=>[3,5,6,4,2,1]=>[1,2,4,6,5,3]=>[.,[.,[[.,.],[[.,.],.]]]] [5,6,4,1,2,3]=>[1,2,5,6,4,3]=>[3,4,6,5,2,1]=>[[[.,.],.],[.,[[.,.],.]]] [5,6,4,1,3,2]=>[5,1,6,4,3,2]=>[2,3,4,6,1,5]=>[[.,.],[.,[.,[[.,.],.]]]] [5,6,4,2,1,3]=>[2,5,6,4,1,3]=>[3,1,4,6,5,2]=>[[.,[.,.]],[.,[[.,.],.]]] [5,6,4,2,3,1]=>[2,5,6,4,3,1]=>[1,3,4,6,5,2]=>[.,[[.,.],[.,[[.,.],.]]]] [5,6,4,3,1,2]=>[1,5,6,4,3,2]=>[2,3,4,6,5,1]=>[[.,.],[.,[.,[[.,.],.]]]] [5,6,4,3,2,1]=>[5,6,4,3,2,1]=>[1,2,3,4,6,5]=>[.,[.,[.,[.,[[.,.],.]]]]] [6,1,2,3,4,5]=>[1,2,3,4,6,5]=>[5,6,4,3,2,1]=>[[[[[.,.],.],.],.],[.,.]] [6,1,2,3,5,4]=>[6,1,2,3,5,4]=>[4,5,3,2,1,6]=>[[[[.,.],.],.],[.,[.,.]]] [6,1,2,4,3,5]=>[1,6,2,4,3,5]=>[5,3,4,2,6,1]=>[[[[.,.],.],[.,.]],[.,.]] [6,1,2,4,5,3]=>[4,1,2,6,5,3]=>[3,5,6,2,1,4]=>[[[.,.],.],[[.,.],[.,.]]] [6,1,2,5,3,4]=>[1,6,2,3,5,4]=>[4,5,3,2,6,1]=>[[[[.,.],.],.],[.,[.,.]]] [6,1,2,5,4,3]=>[6,5,1,2,4,3]=>[3,4,2,1,5,6]=>[[[.,.],.],[.,[.,[.,.]]]] [6,1,3,2,4,5]=>[1,3,6,2,4,5]=>[5,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [6,1,3,2,5,4]=>[6,1,5,3,2,4]=>[4,2,3,5,1,6]=>[[[.,.],[.,.]],[.,[.,.]]] [6,1,3,4,2,5]=>[3,1,4,6,2,5]=>[5,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]] [6,1,3,4,5,2]=>[3,1,4,6,5,2]=>[2,5,6,4,1,3]=>[[.,.],[[[.,.],.],[.,.]]] [6,1,3,5,2,4]=>[3,1,2,6,5,4]=>[4,5,6,2,1,3]=>[[[.,.],[.,.]],[.,[.,.]]] [6,1,3,5,4,2]=>[6,3,1,5,4,2]=>[2,4,5,1,3,6]=>[[.,.],[[.,.],[.,[.,.]]]] [6,1,4,2,3,5]=>[1,2,6,4,3,5]=>[5,3,4,6,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [6,1,4,2,5,3]=>[6,1,4,5,2,3]=>[3,2,5,4,1,6]=>[[[.,.],.],[[.,.],[.,.]]] [6,1,4,3,2,5]=>[4,6,1,3,2,5]=>[5,2,3,1,6,4]=>[[[.,.],[.,[.,.]]],[.,.]] [6,1,4,3,5,2]=>[6,1,4,3,5,2]=>[2,5,3,4,1,6]=>[[.,.],[[.,[.,.]],[.,.]]] [6,1,4,5,2,3]=>[1,4,2,6,5,3]=>[3,5,6,2,4,1]=>[[[.,.],.],[[.,.],[.,.]]] [6,1,4,5,3,2]=>[4,6,1,5,3,2]=>[2,3,5,1,6,4]=>[[.,.],[.,[[.,.],[.,.]]]] [6,1,5,2,3,4]=>[1,2,6,3,5,4]=>[4,5,3,6,2,1]=>[[[[.,.],.],.],[.,[.,.]]] [6,1,5,2,4,3]=>[6,1,5,2,4,3]=>[3,4,2,5,1,6]=>[[[.,.],.],[.,[.,[.,.]]]] [6,1,5,3,2,4]=>[1,6,5,3,2,4]=>[4,2,3,5,6,1]=>[[[.,.],[.,.]],[.,[.,.]]] [6,1,5,3,4,2]=>[6,1,3,5,4,2]=>[2,4,5,3,1,6]=>[[.,.],[[.,.],[.,[.,.]]]] [6,1,5,4,2,3]=>[1,6,5,2,4,3]=>[3,4,2,5,6,1]=>[[[.,.],.],[.,[.,[.,.]]]] [6,1,5,4,3,2]=>[6,5,4,1,3,2]=>[2,3,1,4,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [6,2,1,3,4,5]=>[2,1,3,6,4,5]=>[5,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[.,.]] [6,2,1,3,5,4]=>[6,2,1,5,3,4]=>[4,3,5,1,2,6]=>[[[.,[.,.]],.],[.,[.,.]]] [6,2,1,4,3,5]=>[2,6,4,1,3,5]=>[5,3,1,4,6,2]=>[[[.,[.,.]],[.,.]],[.,.]] [6,2,1,4,5,3]=>[6,2,1,4,5,3]=>[3,5,4,1,2,6]=>[[.,[.,.]],[[.,.],[.,.]]] [6,2,1,5,3,4]=>[2,6,1,5,3,4]=>[4,3,5,1,6,2]=>[[[.,[.,.]],.],[.,[.,.]]] [6,2,1,5,4,3]=>[6,5,2,4,1,3]=>[3,1,4,2,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [6,2,3,1,4,5]=>[2,3,1,6,4,5]=>[5,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]] [6,2,3,1,5,4]=>[6,2,3,5,1,4]=>[4,1,5,3,2,6]=>[[.,[[.,.],.]],[.,[.,.]]] [6,2,3,4,1,5]=>[2,3,4,6,1,5]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]] [6,2,3,4,5,1]=>[2,3,4,6,5,1]=>[1,5,6,4,3,2]=>[.,[[[[.,.],.],.],[.,.]]] [6,2,3,5,1,4]=>[2,3,1,6,5,4]=>[4,5,6,1,3,2]=>[[.,[[.,.],.]],[.,[.,.]]] [6,2,3,5,4,1]=>[6,2,3,5,4,1]=>[1,4,5,3,2,6]=>[.,[[[.,.],.],[.,[.,.]]]] [6,2,4,1,3,5]=>[2,1,4,6,3,5]=>[5,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[.,.]] [6,2,4,1,5,3]=>[4,2,6,5,1,3]=>[3,1,5,6,2,4]=>[[.,[.,.]],[[.,.],[.,.]]] [6,2,4,3,1,5]=>[2,6,4,3,1,5]=>[5,1,3,4,6,2]=>[[.,[[.,.],[.,.]]],[.,.]] [6,2,4,3,5,1]=>[2,6,4,3,5,1]=>[1,5,3,4,6,2]=>[.,[[[.,.],[.,.]],[.,.]]] [6,2,4,5,1,3]=>[2,1,4,6,5,3]=>[3,5,6,4,1,2]=>[[.,[.,.]],[[.,.],[.,.]]] [6,2,4,5,3,1]=>[4,2,6,5,3,1]=>[1,3,5,6,2,4]=>[.,[[.,.],[[.,.],[.,.]]]] [6,2,5,1,3,4]=>[2,1,3,6,5,4]=>[4,5,6,3,1,2]=>[[[.,[.,.]],.],[.,[.,.]]] [6,2,5,1,4,3]=>[6,2,1,5,4,3]=>[3,4,5,1,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [6,2,5,3,1,4]=>[2,6,3,5,1,4]=>[4,1,5,3,6,2]=>[[.,[[.,.],.]],[.,[.,.]]] [6,2,5,3,4,1]=>[2,6,3,5,4,1]=>[1,4,5,3,6,2]=>[.,[[[.,.],.],[.,[.,.]]]] [6,2,5,4,1,3]=>[2,6,1,5,4,3]=>[3,4,5,1,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [6,2,5,4,3,1]=>[6,5,2,4,3,1]=>[1,3,4,2,5,6]=>[.,[[.,.],[.,[.,[.,.]]]]] [6,3,1,2,4,5]=>[1,3,2,6,4,5]=>[5,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[.,.]] [6,3,1,2,5,4]=>[6,1,3,5,2,4]=>[4,2,5,3,1,6]=>[[[.,.],[.,.]],[.,[.,.]]] [6,3,1,4,2,5]=>[3,4,6,1,2,5]=>[5,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[.,.]] [6,3,1,4,5,2]=>[3,6,1,4,5,2]=>[2,5,4,1,6,3]=>[[.,.],[[[.,.],.],[.,.]]] [6,3,1,5,2,4]=>[3,1,6,5,2,4]=>[4,2,5,6,1,3]=>[[[.,.],[.,.]],[.,[.,.]]] [6,3,1,5,4,2]=>[6,3,5,4,1,2]=>[2,1,4,5,3,6]=>[[.,.],[[.,.],[.,[.,.]]]] [6,3,2,1,4,5]=>[3,2,6,1,4,5]=>[5,4,1,6,2,3]=>[[[.,[.,[.,.]]],.],[.,.]] [6,3,2,1,5,4]=>[6,3,5,2,1,4]=>[4,1,2,5,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]] [6,3,2,4,1,5]=>[3,2,6,4,1,5]=>[5,1,4,6,2,3]=>[[.,[[.,[.,.]],.]],[.,.]] [6,3,2,4,5,1]=>[3,2,6,4,5,1]=>[1,5,4,6,2,3]=>[.,[[[.,[.,.]],.],[.,.]]] [6,3,2,5,1,4]=>[3,2,6,1,5,4]=>[4,5,1,6,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [6,3,2,5,4,1]=>[6,3,5,2,4,1]=>[1,4,2,5,3,6]=>[.,[[.,[.,.]],[.,[.,.]]]] [6,3,4,1,2,5]=>[1,3,4,6,2,5]=>[5,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]] [6,3,4,1,5,2]=>[3,4,6,5,1,2]=>[2,1,5,6,4,3]=>[[.,.],[[[.,.],.],[.,.]]] [6,3,4,2,1,5]=>[3,4,6,2,1,5]=>[5,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[.,.]] [6,3,4,2,5,1]=>[3,4,6,2,5,1]=>[1,5,2,6,4,3]=>[.,[[.,[[.,.],.]],[.,.]]] [6,3,4,5,1,2]=>[1,3,4,6,5,2]=>[2,5,6,4,3,1]=>[[.,.],[[[.,.],.],[.,.]]] [6,3,4,5,2,1]=>[3,4,6,5,2,1]=>[1,2,5,6,4,3]=>[.,[.,[[[.,.],.],[.,.]]]] [6,3,5,1,2,4]=>[1,3,2,6,5,4]=>[4,5,6,2,3,1]=>[[[.,.],[.,.]],[.,[.,.]]] [6,3,5,1,4,2]=>[3,6,1,5,4,2]=>[2,4,5,1,6,3]=>[[.,.],[[.,.],[.,[.,.]]]] [6,3,5,2,1,4]=>[3,2,6,5,1,4]=>[4,1,5,6,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [6,3,5,2,4,1]=>[3,2,6,5,4,1]=>[1,4,5,6,2,3]=>[.,[[.,[.,.]],[.,[.,.]]]] [6,3,5,4,1,2]=>[1,6,3,5,4,2]=>[2,4,5,3,6,1]=>[[.,.],[[.,.],[.,[.,.]]]] [6,3,5,4,2,1]=>[6,3,5,4,2,1]=>[1,2,4,5,3,6]=>[.,[.,[[.,.],[.,[.,.]]]]] [6,4,1,2,3,5]=>[1,2,4,6,3,5]=>[5,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[.,.]] [6,4,1,2,5,3]=>[4,1,6,5,2,3]=>[3,2,5,6,1,4]=>[[[.,.],.],[[.,.],[.,.]]] [6,4,1,3,2,5]=>[1,6,4,3,2,5]=>[5,2,3,4,6,1]=>[[[.,.],[.,[.,.]]],[.,.]] [6,4,1,3,5,2]=>[4,1,6,3,5,2]=>[2,5,3,6,1,4]=>[[.,.],[[.,[.,.]],[.,.]]] [6,4,1,5,2,3]=>[1,4,6,5,2,3]=>[3,2,5,6,4,1]=>[[[.,.],.],[[.,.],[.,.]]] [6,4,1,5,3,2]=>[4,6,5,3,1,2]=>[2,1,3,5,6,4]=>[[.,.],[.,[[.,.],[.,.]]]] [6,4,2,1,3,5]=>[2,4,6,1,3,5]=>[5,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[.,.]] [6,4,2,1,5,3]=>[4,6,5,2,1,3]=>[3,1,2,5,6,4]=>[[.,[.,.]],[[.,.],[.,.]]] [6,4,2,3,1,5]=>[2,4,6,3,1,5]=>[5,1,3,6,4,2]=>[[.,[[.,.],[.,.]]],[.,.]] [6,4,2,3,5,1]=>[2,4,6,3,5,1]=>[1,5,3,6,4,2]=>[.,[[[.,.],[.,.]],[.,.]]] [6,4,2,5,1,3]=>[2,4,6,1,5,3]=>[3,5,1,6,4,2]=>[[.,[.,.]],[[.,.],[.,.]]] [6,4,2,5,3,1]=>[4,6,5,2,3,1]=>[1,3,2,5,6,4]=>[.,[[.,.],[[.,.],[.,.]]]] [6,4,3,1,2,5]=>[1,4,6,3,2,5]=>[5,2,3,6,4,1]=>[[[.,.],[.,[.,.]]],[.,.]] [6,4,3,1,5,2]=>[4,6,3,5,1,2]=>[2,1,5,3,6,4]=>[[.,.],[[.,[.,.]],[.,.]]] [6,4,3,2,1,5]=>[4,6,3,2,1,5]=>[5,1,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[.,.]] [6,4,3,2,5,1]=>[4,6,3,2,5,1]=>[1,5,2,3,6,4]=>[.,[[.,[.,[.,.]]],[.,.]]] [6,4,3,5,1,2]=>[1,4,6,3,5,2]=>[2,5,3,6,4,1]=>[[.,.],[[.,[.,.]],[.,.]]] [6,4,3,5,2,1]=>[4,6,3,5,2,1]=>[1,2,5,3,6,4]=>[.,[.,[[.,[.,.]],[.,.]]]] [6,4,5,1,2,3]=>[1,2,4,6,5,3]=>[3,5,6,4,2,1]=>[[[.,.],.],[[.,.],[.,.]]] [6,4,5,1,3,2]=>[4,1,6,5,3,2]=>[2,3,5,6,1,4]=>[[.,.],[.,[[.,.],[.,.]]]] [6,4,5,2,1,3]=>[2,4,6,5,1,3]=>[3,1,5,6,4,2]=>[[.,[.,.]],[[.,.],[.,.]]] [6,4,5,2,3,1]=>[2,4,6,5,3,1]=>[1,3,5,6,4,2]=>[.,[[.,.],[[.,.],[.,.]]]] [6,4,5,3,1,2]=>[1,4,6,5,3,2]=>[2,3,5,6,4,1]=>[[.,.],[.,[[.,.],[.,.]]]] [6,4,5,3,2,1]=>[4,6,5,3,2,1]=>[1,2,3,5,6,4]=>[.,[.,[.,[[.,.],[.,.]]]]] [6,5,1,2,3,4]=>[1,2,3,6,5,4]=>[4,5,6,3,2,1]=>[[[[.,.],.],.],[.,[.,.]]] [6,5,1,2,4,3]=>[6,1,2,5,4,3]=>[3,4,5,2,1,6]=>[[[.,.],.],[.,[.,[.,.]]]] [6,5,1,3,2,4]=>[1,6,3,5,2,4]=>[4,2,5,3,6,1]=>[[[.,.],[.,.]],[.,[.,.]]] [6,5,1,3,4,2]=>[3,1,6,5,4,2]=>[2,4,5,6,1,3]=>[[.,.],[[.,.],[.,[.,.]]]] [6,5,1,4,2,3]=>[1,6,2,5,4,3]=>[3,4,5,2,6,1]=>[[[.,.],.],[.,[.,[.,.]]]] [6,5,1,4,3,2]=>[6,5,1,4,3,2]=>[2,3,4,1,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [6,5,2,1,3,4]=>[2,1,6,5,3,4]=>[4,3,5,6,1,2]=>[[[.,[.,.]],.],[.,[.,.]]] [6,5,2,1,4,3]=>[6,2,5,4,1,3]=>[3,1,4,5,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]] [6,5,2,3,1,4]=>[2,3,6,5,1,4]=>[4,1,5,6,3,2]=>[[.,[[.,.],.]],[.,[.,.]]] [6,5,2,3,4,1]=>[2,3,6,5,4,1]=>[1,4,5,6,3,2]=>[.,[[[.,.],.],[.,[.,.]]]] [6,5,2,4,1,3]=>[2,1,6,5,4,3]=>[3,4,5,6,1,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [6,5,2,4,3,1]=>[6,2,5,4,3,1]=>[1,3,4,5,2,6]=>[.,[[.,.],[.,[.,[.,.]]]]] [6,5,3,1,2,4]=>[1,3,6,5,2,4]=>[4,2,5,6,3,1]=>[[[.,.],[.,.]],[.,[.,.]]] [6,5,3,1,4,2]=>[3,6,5,4,1,2]=>[2,1,4,5,6,3]=>[[.,.],[[.,.],[.,[.,.]]]] [6,5,3,2,1,4]=>[3,6,5,2,1,4]=>[4,1,2,5,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]] [6,5,3,2,4,1]=>[3,6,5,2,4,1]=>[1,4,2,5,6,3]=>[.,[[.,[.,.]],[.,[.,.]]]] [6,5,3,4,1,2]=>[1,3,6,5,4,2]=>[2,4,5,6,3,1]=>[[.,.],[[.,.],[.,[.,.]]]] [6,5,3,4,2,1]=>[3,6,5,4,2,1]=>[1,2,4,5,6,3]=>[.,[.,[[.,.],[.,[.,.]]]]] [6,5,4,1,2,3]=>[1,2,6,5,4,3]=>[3,4,5,6,2,1]=>[[[.,.],.],[.,[.,[.,.]]]] [6,5,4,1,3,2]=>[6,1,5,4,3,2]=>[2,3,4,5,1,6]=>[[.,.],[.,[.,[.,[.,.]]]]] [6,5,4,2,1,3]=>[2,6,5,4,1,3]=>[3,1,4,5,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]] [6,5,4,2,3,1]=>[2,6,5,4,3,1]=>[1,3,4,5,6,2]=>[.,[[.,.],[.,[.,[.,.]]]]] [6,5,4,3,1,2]=>[1,6,5,4,3,2]=>[2,3,4,5,6,1]=>[[.,.],[.,[.,[.,[.,.]]]]] [6,5,4,3,2,1]=>[6,5,4,3,2,1]=>[1,2,3,4,5,6]=>[.,[.,[.,[.,[.,[.,.]]]]]] [1,2,3,4,5,6,7]=>[1,2,3,4,5,6,7]=>[7,6,5,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],.] [1,2,3,4,5,7,6]=>[7,1,2,3,4,5,6]=>[6,5,4,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[.,.]] [1,2,3,4,6,5,7]=>[6,1,2,3,4,5,7]=>[7,5,4,3,2,1,6]=>[[[[[[.,.],.],.],.],[.,.]],.] [1,2,3,4,6,7,5]=>[6,1,2,3,4,7,5]=>[5,7,4,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [1,2,3,4,7,5,6]=>[1,7,2,3,4,5,6]=>[6,5,4,3,2,7,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [1,2,3,4,7,6,5]=>[7,6,1,2,3,4,5]=>[5,4,3,2,1,6,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [1,2,3,5,4,6,7]=>[5,1,2,3,4,6,7]=>[7,6,4,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],.] [1,2,3,5,4,7,6]=>[7,5,1,2,3,4,6]=>[6,4,3,2,1,5,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,3,5,6,4,7]=>[5,1,2,3,6,4,7]=>[7,4,6,3,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,2,3,5,6,7,4]=>[5,1,2,3,6,7,4]=>[4,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [1,2,3,5,7,4,6]=>[5,1,2,3,4,7,6]=>[6,7,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,3,5,7,6,4]=>[7,5,1,2,3,6,4]=>[4,6,3,2,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,2,3,6,4,5,7]=>[1,6,2,3,4,5,7]=>[7,5,4,3,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [1,2,3,6,4,7,5]=>[6,7,1,2,3,4,5]=>[5,4,3,2,1,7,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [1,2,3,6,5,4,7]=>[6,5,1,2,3,4,7]=>[7,4,3,2,1,5,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,2,3,6,5,7,4]=>[6,5,1,2,3,7,4]=>[4,7,3,2,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [1,2,3,6,7,4,5]=>[1,6,2,3,4,7,5]=>[5,7,4,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [1,2,3,6,7,5,4]=>[6,7,1,2,3,5,4]=>[4,5,3,2,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [1,2,3,7,4,5,6]=>[1,2,7,3,4,5,6]=>[6,5,4,3,7,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [1,2,3,7,4,6,5]=>[7,1,6,2,3,4,5]=>[5,4,3,2,6,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [1,2,3,7,5,4,6]=>[5,7,1,2,3,4,6]=>[6,4,3,2,1,7,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,3,7,5,6,4]=>[7,1,5,2,3,6,4]=>[4,6,3,2,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,2,3,7,6,4,5]=>[1,7,6,2,3,4,5]=>[5,4,3,2,6,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [1,2,3,7,6,5,4]=>[7,6,5,1,2,3,4]=>[4,3,2,1,5,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [1,2,4,3,5,6,7]=>[4,1,2,3,5,6,7]=>[7,6,5,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],.] [1,2,4,3,5,7,6]=>[7,4,1,2,3,5,6]=>[6,5,3,2,1,4,7]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,2,4,3,6,5,7]=>[6,4,1,2,3,5,7]=>[7,5,3,2,1,4,6]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,2,4,3,6,7,5]=>[6,4,1,2,3,7,5]=>[5,7,3,2,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,2,4,3,7,5,6]=>[4,7,1,2,3,5,6]=>[6,5,3,2,1,7,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,2,4,3,7,6,5]=>[7,6,4,1,2,3,5]=>[5,3,2,1,4,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,2,4,5,3,6,7]=>[4,1,2,5,3,6,7]=>[7,6,3,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [1,2,4,5,3,7,6]=>[7,4,1,2,5,3,6]=>[6,3,5,2,1,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,2,4,5,6,3,7]=>[4,1,2,5,6,3,7]=>[7,3,6,5,2,1,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,2,4,5,6,7,3]=>[4,1,2,5,6,7,3]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [1,2,4,5,7,3,6]=>[4,1,2,5,3,7,6]=>[6,7,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,2,4,5,7,6,3]=>[7,4,1,2,5,6,3]=>[3,6,5,2,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,2,4,6,3,5,7]=>[4,1,2,3,6,5,7]=>[7,5,6,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,2,4,6,3,7,5]=>[6,4,1,2,7,3,5]=>[5,3,7,2,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,2,4,6,5,3,7]=>[6,4,1,2,5,3,7]=>[7,3,5,2,1,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,2,4,6,5,7,3]=>[6,4,1,2,5,7,3]=>[3,7,5,2,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,2,4,6,7,3,5]=>[4,1,2,3,6,7,5]=>[5,7,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,2,4,6,7,5,3]=>[6,4,1,2,7,5,3]=>[3,5,7,2,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,2,4,7,3,5,6]=>[4,1,2,3,5,7,6]=>[6,7,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,2,4,7,3,6,5]=>[7,4,1,2,3,6,5]=>[5,6,3,2,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,2,4,7,5,3,6]=>[4,7,1,2,5,3,6]=>[6,3,5,2,1,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,2,4,7,5,6,3]=>[7,1,4,2,5,6,3]=>[3,6,5,2,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,2,4,7,6,3,5]=>[4,7,1,2,3,6,5]=>[5,6,3,2,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,2,4,7,6,5,3]=>[7,6,4,1,2,5,3]=>[3,5,2,1,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,2,5,3,4,6,7]=>[1,5,2,3,4,6,7]=>[7,6,4,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [1,2,5,3,4,7,6]=>[7,1,5,2,3,4,6]=>[6,4,3,2,5,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,5,3,6,4,7]=>[5,6,1,2,3,4,7]=>[7,4,3,2,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,2,5,3,6,7,4]=>[5,6,1,2,3,7,4]=>[4,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [1,2,5,3,7,4,6]=>[5,1,7,2,3,4,6]=>[6,4,3,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,5,3,7,6,4]=>[7,5,6,1,2,3,4]=>[4,3,2,1,6,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,2,5,4,3,6,7]=>[5,4,1,2,3,6,7]=>[7,6,3,2,1,4,5]=>[[[[[.,.],.],[.,[.,.]]],.],.] [1,2,5,4,3,7,6]=>[7,5,4,1,2,3,6]=>[6,3,2,1,4,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,2,5,4,6,3,7]=>[5,4,1,2,6,3,7]=>[7,3,6,2,1,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,2,5,4,6,7,3]=>[5,4,1,2,6,7,3]=>[3,7,6,2,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [1,2,5,4,7,3,6]=>[5,4,1,2,3,7,6]=>[6,7,3,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,2,5,4,7,6,3]=>[7,5,4,1,2,6,3]=>[3,6,2,1,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,2,5,6,3,4,7]=>[1,5,2,3,6,4,7]=>[7,4,6,3,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,2,5,6,3,7,4]=>[5,6,1,2,7,3,4]=>[4,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [1,2,5,6,4,3,7]=>[5,6,1,2,4,3,7]=>[7,3,4,2,1,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,2,5,6,4,7,3]=>[5,6,1,2,4,7,3]=>[3,7,4,2,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [1,2,5,6,7,3,4]=>[1,5,2,3,6,7,4]=>[4,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [1,2,5,6,7,4,3]=>[5,6,1,2,7,4,3]=>[3,4,7,2,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [1,2,5,7,3,4,6]=>[1,5,2,3,4,7,6]=>[6,7,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,5,7,3,6,4]=>[5,7,1,2,3,6,4]=>[4,6,3,2,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,2,5,7,4,3,6]=>[5,1,7,2,4,3,6]=>[6,3,4,2,7,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,2,5,7,4,6,3]=>[5,4,1,2,7,6,3]=>[3,6,7,2,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,2,5,7,6,3,4]=>[1,7,5,2,3,6,4]=>[4,6,3,2,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,2,5,7,6,4,3]=>[7,5,6,1,2,4,3]=>[3,4,2,1,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [1,2,6,3,4,5,7]=>[1,2,6,3,4,5,7]=>[7,5,4,3,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [1,2,6,3,4,7,5]=>[6,1,7,2,3,4,5]=>[5,4,3,2,7,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [1,2,6,3,5,4,7]=>[6,1,5,2,3,4,7]=>[7,4,3,2,5,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,2,6,3,5,7,4]=>[6,1,5,2,3,7,4]=>[4,7,3,2,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [1,2,6,3,7,4,5]=>[1,6,7,2,3,4,5]=>[5,4,3,2,7,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [1,2,6,3,7,5,4]=>[6,7,5,1,2,3,4]=>[4,3,2,1,5,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [1,2,6,4,3,5,7]=>[4,6,1,2,3,5,7]=>[7,5,3,2,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,2,6,4,3,7,5]=>[6,7,4,1,2,3,5]=>[5,3,2,1,4,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,2,6,4,5,3,7]=>[6,1,4,2,5,3,7]=>[7,3,5,2,4,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,2,6,4,5,7,3]=>[6,1,4,2,5,7,3]=>[3,7,5,2,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,2,6,4,7,3,5]=>[4,6,1,2,3,7,5]=>[5,7,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,2,6,4,7,5,3]=>[6,7,4,1,2,5,3]=>[3,5,2,1,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,2,6,5,3,4,7]=>[1,6,5,2,3,4,7]=>[7,4,3,2,5,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,2,6,5,3,7,4]=>[6,5,7,1,2,3,4]=>[4,3,2,1,7,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [1,2,6,5,4,3,7]=>[6,5,4,1,2,3,7]=>[7,3,2,1,4,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,2,6,5,4,7,3]=>[6,5,4,1,2,7,3]=>[3,7,2,1,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [1,2,6,5,7,3,4]=>[1,6,5,2,3,7,4]=>[4,7,3,2,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [1,2,6,5,7,4,3]=>[6,5,7,1,2,4,3]=>[3,4,2,1,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [1,2,6,7,3,4,5]=>[1,2,6,3,4,7,5]=>[5,7,4,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [1,2,6,7,3,5,4]=>[6,1,7,2,3,5,4]=>[4,5,3,2,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [1,2,6,7,4,3,5]=>[1,6,7,2,4,3,5]=>[5,3,4,2,7,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,2,6,7,4,5,3]=>[6,1,4,2,7,5,3]=>[3,5,7,2,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,2,6,7,5,3,4]=>[1,6,7,2,3,5,4]=>[4,5,3,2,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [1,2,6,7,5,4,3]=>[6,7,5,1,2,4,3]=>[3,4,2,1,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [1,2,7,3,4,5,6]=>[1,2,3,7,4,5,6]=>[6,5,4,7,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [1,2,7,3,4,6,5]=>[7,1,2,6,3,4,5]=>[5,4,3,6,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [1,2,7,3,5,4,6]=>[1,7,5,2,3,4,6]=>[6,4,3,2,5,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,7,3,5,6,4]=>[7,1,2,5,3,6,4]=>[4,6,3,5,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,2,7,3,6,4,5]=>[1,7,2,6,3,4,5]=>[5,4,3,6,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [1,2,7,3,6,5,4]=>[7,6,1,5,2,3,4]=>[4,3,2,5,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [1,2,7,4,3,5,6]=>[4,1,7,2,3,5,6]=>[6,5,3,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,2,7,4,3,6,5]=>[7,4,6,1,2,3,5]=>[5,3,2,1,6,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,2,7,4,5,3,6]=>[1,7,4,2,5,3,6]=>[6,3,5,2,4,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,2,7,4,5,6,3]=>[7,1,2,4,5,6,3]=>[3,6,5,4,2,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,2,7,4,6,3,5]=>[1,7,4,2,3,6,5]=>[5,6,3,2,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,2,7,4,6,5,3]=>[7,6,1,4,2,5,3]=>[3,5,2,4,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,2,7,5,3,4,6]=>[1,5,7,2,3,4,6]=>[6,4,3,2,7,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,7,5,3,6,4]=>[5,7,6,1,2,3,4]=>[4,3,2,1,6,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,2,7,5,4,3,6]=>[5,7,4,1,2,3,6]=>[6,3,2,1,4,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,2,7,5,4,6,3]=>[5,7,4,1,2,6,3]=>[3,6,2,1,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,2,7,5,6,3,4]=>[1,7,2,5,3,6,4]=>[4,6,3,5,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,2,7,5,6,4,3]=>[7,5,1,6,2,4,3]=>[3,4,2,6,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [1,2,7,6,3,4,5]=>[1,2,7,6,3,4,5]=>[5,4,3,6,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [1,2,7,6,3,5,4]=>[7,1,6,5,2,3,4]=>[4,3,2,5,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [1,2,7,6,4,3,5]=>[4,7,6,1,2,3,5]=>[5,3,2,1,6,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,2,7,6,4,5,3]=>[7,1,6,4,2,5,3]=>[3,5,2,4,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,2,7,6,5,3,4]=>[1,7,6,5,2,3,4]=>[4,3,2,5,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [1,2,7,6,5,4,3]=>[7,6,5,4,1,2,3]=>[3,2,1,4,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [1,3,2,4,5,6,7]=>[3,1,2,4,5,6,7]=>[7,6,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],.] [1,3,2,4,5,7,6]=>[7,3,1,2,4,5,6]=>[6,5,4,2,1,3,7]=>[[[[[.,.],[.,.]],.],.],[.,.]] [1,3,2,4,6,5,7]=>[6,3,1,2,4,5,7]=>[7,5,4,2,1,3,6]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,2,4,6,7,5]=>[6,3,1,2,4,7,5]=>[5,7,4,2,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,3,2,4,7,5,6]=>[3,7,1,2,4,5,6]=>[6,5,4,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [1,3,2,4,7,6,5]=>[7,6,3,1,2,4,5]=>[5,4,2,1,3,6,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [1,3,2,5,4,6,7]=>[5,3,1,2,4,6,7]=>[7,6,4,2,1,3,5]=>[[[[[.,.],[.,.]],[.,.]],.],.] [1,3,2,5,4,7,6]=>[7,5,3,1,2,4,6]=>[6,4,2,1,3,5,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,3,2,5,6,4,7]=>[5,3,1,2,6,4,7]=>[7,4,6,2,1,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,3,2,5,6,7,4]=>[5,3,1,2,6,7,4]=>[4,7,6,2,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [1,3,2,5,7,4,6]=>[5,3,1,2,4,7,6]=>[6,7,4,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,3,2,5,7,6,4]=>[7,5,3,1,2,6,4]=>[4,6,2,1,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,3,2,6,4,5,7]=>[3,6,1,2,4,5,7]=>[7,5,4,2,1,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,2,6,4,7,5]=>[6,7,3,1,2,4,5]=>[5,4,2,1,3,7,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,3,2,6,5,4,7]=>[6,5,3,1,2,4,7]=>[7,4,2,1,3,5,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,3,2,6,5,7,4]=>[6,5,3,1,2,7,4]=>[4,7,2,1,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [1,3,2,6,7,4,5]=>[3,6,1,2,4,7,5]=>[5,7,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,3,2,6,7,5,4]=>[6,7,3,1,2,5,4]=>[4,5,2,1,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [1,3,2,7,4,5,6]=>[3,1,7,2,4,5,6]=>[6,5,4,2,7,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [1,3,2,7,4,6,5]=>[7,3,6,1,2,4,5]=>[5,4,2,1,6,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [1,3,2,7,5,4,6]=>[5,7,3,1,2,4,6]=>[6,4,2,1,3,7,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,3,2,7,5,6,4]=>[7,3,5,1,2,6,4]=>[4,6,2,1,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,3,2,7,6,4,5]=>[3,7,6,1,2,4,5]=>[5,4,2,1,6,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [1,3,2,7,6,5,4]=>[7,6,5,3,1,2,4]=>[4,2,1,3,5,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [1,3,4,2,5,6,7]=>[3,1,4,2,5,6,7]=>[7,6,5,2,4,1,3]=>[[[[[.,.],[[.,.],.]],.],.],.] [1,3,4,2,5,7,6]=>[7,3,1,4,2,5,6]=>[6,5,2,4,1,3,7]=>[[[[.,.],[[.,.],.]],.],[.,.]] [1,3,4,2,6,5,7]=>[6,3,1,4,2,5,7]=>[7,5,2,4,1,3,6]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,4,2,6,7,5]=>[6,3,1,4,2,7,5]=>[5,7,2,4,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,3,4,2,7,5,6]=>[3,7,1,4,2,5,6]=>[6,5,2,4,1,7,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [1,3,4,2,7,6,5]=>[7,6,3,1,4,2,5]=>[5,2,4,1,3,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [1,3,4,5,2,6,7]=>[3,1,4,5,2,6,7]=>[7,6,2,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [1,3,4,5,2,7,6]=>[7,3,1,4,5,2,6]=>[6,2,5,4,1,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [1,3,4,5,6,2,7]=>[3,1,4,5,6,2,7]=>[7,2,6,5,4,1,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [1,3,4,5,6,7,2]=>[3,1,4,5,6,7,2]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [1,3,4,5,7,2,6]=>[3,1,4,5,2,7,6]=>[6,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [1,3,4,5,7,6,2]=>[7,3,1,4,5,6,2]=>[2,6,5,4,1,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [1,3,4,6,2,5,7]=>[3,1,4,2,6,5,7]=>[7,5,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,4,6,2,7,5]=>[6,3,1,4,7,2,5]=>[5,2,7,4,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,3,4,6,5,2,7]=>[6,3,1,4,5,2,7]=>[7,2,5,4,1,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,3,4,6,5,7,2]=>[6,3,1,4,5,7,2]=>[2,7,5,4,1,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,3,4,6,7,2,5]=>[3,1,4,2,6,7,5]=>[5,7,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,3,4,6,7,5,2]=>[6,3,1,4,7,5,2]=>[2,5,7,4,1,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [1,3,4,7,2,5,6]=>[3,1,4,2,5,7,6]=>[6,7,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [1,3,4,7,2,6,5]=>[7,3,1,4,2,6,5]=>[5,6,2,4,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [1,3,4,7,5,2,6]=>[3,7,1,4,5,2,6]=>[6,2,5,4,1,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [1,3,4,7,5,6,2]=>[7,1,3,4,5,6,2]=>[2,6,5,4,3,1,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [1,3,4,7,6,2,5]=>[3,7,1,4,2,6,5]=>[5,6,2,4,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [1,3,4,7,6,5,2]=>[7,6,3,1,4,5,2]=>[2,5,4,1,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [1,3,5,2,4,6,7]=>[3,1,2,5,4,6,7]=>[7,6,4,5,2,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [1,3,5,2,4,7,6]=>[7,3,1,2,5,4,6]=>[6,4,5,2,1,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,3,5,2,6,4,7]=>[5,3,1,6,2,4,7]=>[7,4,2,6,1,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,3,5,2,6,7,4]=>[5,3,1,6,2,7,4]=>[4,7,2,6,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [1,3,5,2,7,4,6]=>[5,3,1,2,7,4,6]=>[6,4,7,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,3,5,2,7,6,4]=>[7,5,3,1,6,2,4]=>[4,2,6,1,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,3,5,4,2,6,7]=>[5,3,1,4,2,6,7]=>[7,6,2,4,1,3,5]=>[[[[.,.],[[.,.],[.,.]]],.],.] [1,3,5,4,2,7,6]=>[7,5,3,1,4,2,6]=>[6,2,4,1,3,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,3,5,4,6,2,7]=>[5,3,1,4,6,2,7]=>[7,2,6,4,1,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,3,5,4,6,7,2]=>[5,3,1,4,6,7,2]=>[2,7,6,4,1,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,3,5,4,7,2,6]=>[5,3,1,4,2,7,6]=>[6,7,2,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,3,5,4,7,6,2]=>[7,5,3,1,4,6,2]=>[2,6,4,1,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [1,3,5,6,2,4,7]=>[3,1,2,5,6,4,7]=>[7,4,6,5,2,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,3,5,6,2,7,4]=>[5,3,1,6,7,2,4]=>[4,2,7,6,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [1,3,5,6,4,2,7]=>[5,3,1,6,4,2,7]=>[7,2,4,6,1,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,3,5,6,4,7,2]=>[5,3,1,6,4,7,2]=>[2,7,4,6,1,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,3,5,6,7,2,4]=>[3,1,2,5,6,7,4]=>[4,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [1,3,5,6,7,4,2]=>[5,3,1,6,7,4,2]=>[2,4,7,6,1,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [1,3,5,7,2,4,6]=>[3,1,2,5,4,7,6]=>[6,7,4,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,3,5,7,2,6,4]=>[5,3,1,7,2,6,4]=>[4,6,2,7,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,3,5,7,4,2,6]=>[5,3,1,4,7,2,6]=>[6,2,7,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,3,5,7,4,6,2]=>[5,3,1,4,7,6,2]=>[2,6,7,4,1,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [1,3,5,7,6,2,4]=>[3,7,1,2,5,6,4]=>[4,6,5,2,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,3,5,7,6,4,2]=>[7,5,3,1,6,4,2]=>[2,4,6,1,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [1,3,6,2,4,5,7]=>[3,1,2,4,6,5,7]=>[7,5,6,4,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,3,6,2,4,7,5]=>[6,3,1,2,7,4,5]=>[5,4,7,2,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,3,6,2,5,4,7]=>[6,3,1,2,5,4,7]=>[7,4,5,2,1,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,3,6,2,5,7,4]=>[6,3,1,2,5,7,4]=>[4,7,5,2,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [1,3,6,2,7,4,5]=>[3,6,1,2,7,4,5]=>[5,4,7,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,3,6,2,7,5,4]=>[6,7,3,1,5,2,4]=>[4,2,5,1,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [1,3,6,4,2,5,7]=>[3,6,1,4,2,5,7]=>[7,5,2,4,1,6,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,3,6,4,2,7,5]=>[6,7,3,1,4,2,5]=>[5,2,4,1,3,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,3,6,4,5,2,7]=>[6,1,3,4,5,2,7]=>[7,2,5,4,3,1,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,3,6,4,5,7,2]=>[6,1,3,4,5,7,2]=>[2,7,5,4,3,1,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,3,6,4,7,2,5]=>[3,6,1,4,2,7,5]=>[5,7,2,4,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,3,6,4,7,5,2]=>[6,7,3,1,4,5,2]=>[2,5,4,1,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [1,3,6,5,2,4,7]=>[3,6,1,2,5,4,7]=>[7,4,5,2,1,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,3,6,5,2,7,4]=>[6,5,3,1,7,2,4]=>[4,2,7,1,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [1,3,6,5,4,2,7]=>[6,5,3,1,4,2,7]=>[7,2,4,1,3,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,3,6,5,4,7,2]=>[6,5,3,1,4,7,2]=>[2,7,4,1,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,3,6,5,7,2,4]=>[3,6,1,2,5,7,4]=>[4,7,5,2,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [1,3,6,5,7,4,2]=>[6,5,3,1,7,4,2]=>[2,4,7,1,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [1,3,6,7,2,4,5]=>[3,1,2,4,6,7,5]=>[5,7,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,3,6,7,2,5,4]=>[6,3,1,2,7,5,4]=>[4,5,7,2,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [1,3,6,7,4,2,5]=>[3,6,1,4,7,2,5]=>[5,2,7,4,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,3,6,7,4,5,2]=>[6,1,3,4,7,5,2]=>[2,5,7,4,3,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [1,3,6,7,5,2,4]=>[3,6,1,2,7,5,4]=>[4,5,7,2,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [1,3,6,7,5,4,2]=>[6,7,3,1,5,4,2]=>[2,4,5,1,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [1,3,7,2,4,5,6]=>[3,1,2,4,5,7,6]=>[6,7,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [1,3,7,2,4,6,5]=>[7,3,1,2,4,6,5]=>[5,6,4,2,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [1,3,7,2,5,4,6]=>[3,7,1,2,5,4,6]=>[6,4,5,2,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,3,7,2,5,6,4]=>[5,3,1,2,7,6,4]=>[4,6,7,2,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,3,7,2,6,4,5]=>[3,7,1,2,4,6,5]=>[5,6,4,2,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [1,3,7,2,6,5,4]=>[7,6,3,1,2,5,4]=>[4,5,2,1,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [1,3,7,4,2,5,6]=>[3,1,7,4,2,5,6]=>[6,5,2,4,7,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [1,3,7,4,2,6,5]=>[7,3,6,1,4,2,5]=>[5,2,4,1,6,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [1,3,7,4,5,2,6]=>[1,7,3,4,5,2,6]=>[6,2,5,4,3,7,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [1,3,7,4,5,6,2]=>[3,1,7,4,5,6,2]=>[2,6,5,4,7,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [1,3,7,4,6,2,5]=>[1,7,3,4,2,6,5]=>[5,6,2,4,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [1,3,7,4,6,5,2]=>[7,6,1,3,4,5,2]=>[2,5,4,3,1,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [1,3,7,5,2,4,6]=>[3,1,7,2,5,4,6]=>[6,4,5,2,7,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,3,7,5,2,6,4]=>[7,3,5,1,6,2,4]=>[4,2,6,1,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,3,7,5,4,2,6]=>[5,7,3,1,4,2,6]=>[6,2,4,1,3,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,3,7,5,4,6,2]=>[5,7,3,1,4,6,2]=>[2,6,4,1,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [1,3,7,5,6,2,4]=>[1,7,3,2,5,6,4]=>[4,6,5,2,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,3,7,5,6,4,2]=>[7,5,1,3,6,4,2]=>[2,4,6,3,1,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [1,3,7,6,2,4,5]=>[3,1,7,2,4,6,5]=>[5,6,4,2,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [1,3,7,6,2,5,4]=>[7,3,6,1,2,5,4]=>[4,5,2,1,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [1,3,7,6,4,2,5]=>[3,7,6,1,4,2,5]=>[5,2,4,1,6,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [1,3,7,6,4,5,2]=>[7,1,6,3,4,5,2]=>[2,5,4,3,6,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [1,3,7,6,5,2,4]=>[3,7,6,1,2,5,4]=>[4,5,2,1,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [1,3,7,6,5,4,2]=>[7,6,5,3,1,4,2]=>[2,4,1,3,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [1,4,2,3,5,6,7]=>[1,4,2,3,5,6,7]=>[7,6,5,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],.] [1,4,2,3,5,7,6]=>[7,1,4,2,3,5,6]=>[6,5,3,2,4,1,7]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,4,2,3,6,5,7]=>[6,1,4,2,3,5,7]=>[7,5,3,2,4,1,6]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,4,2,3,6,7,5]=>[6,1,4,2,3,7,5]=>[5,7,3,2,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,4,2,3,7,5,6]=>[1,7,4,2,3,5,6]=>[6,5,3,2,4,7,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,4,2,3,7,6,5]=>[7,6,1,4,2,3,5]=>[5,3,2,4,1,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,4,2,5,3,6,7]=>[4,5,1,2,3,6,7]=>[7,6,3,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [1,4,2,5,3,7,6]=>[7,4,5,1,2,3,6]=>[6,3,2,1,5,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,4,2,5,6,3,7]=>[4,5,1,2,6,3,7]=>[7,3,6,2,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,4,2,5,6,7,3]=>[4,5,1,2,6,7,3]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [1,4,2,5,7,3,6]=>[4,5,1,2,3,7,6]=>[6,7,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,4,2,5,7,6,3]=>[7,4,5,1,2,6,3]=>[3,6,2,1,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,4,2,6,3,5,7]=>[4,1,6,2,3,5,7]=>[7,5,3,2,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,4,2,6,3,7,5]=>[6,4,7,1,2,3,5]=>[5,3,2,1,7,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,4,2,6,5,3,7]=>[6,4,5,1,2,3,7]=>[7,3,2,1,5,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,4,2,6,5,7,3]=>[6,4,5,1,2,7,3]=>[3,7,2,1,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,4,2,6,7,3,5]=>[4,1,6,2,3,7,5]=>[5,7,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,4,2,6,7,5,3]=>[6,4,7,1,2,5,3]=>[3,5,2,1,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,4,2,7,3,5,6]=>[4,1,2,7,3,5,6]=>[6,5,3,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,4,2,7,3,6,5]=>[7,4,1,6,2,3,5]=>[5,3,2,6,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,4,2,7,5,3,6]=>[4,7,5,1,2,3,6]=>[6,3,2,1,5,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,4,2,7,5,6,3]=>[4,7,5,1,2,6,3]=>[3,6,2,1,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,4,2,7,6,3,5]=>[4,7,1,6,2,3,5]=>[5,3,2,6,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,4,2,7,6,5,3]=>[7,6,4,5,1,2,3]=>[3,2,1,5,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,4,3,2,5,6,7]=>[4,3,1,2,5,6,7]=>[7,6,5,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],.],.] [1,4,3,2,5,7,6]=>[7,4,3,1,2,5,6]=>[6,5,2,1,3,4,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [1,4,3,2,6,5,7]=>[6,4,3,1,2,5,7]=>[7,5,2,1,3,4,6]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,4,3,2,6,7,5]=>[6,4,3,1,2,7,5]=>[5,7,2,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,4,3,2,7,5,6]=>[4,7,3,1,2,5,6]=>[6,5,2,1,3,7,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [1,4,3,2,7,6,5]=>[7,6,4,3,1,2,5]=>[5,2,1,3,4,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [1,4,3,5,2,6,7]=>[4,3,1,5,2,6,7]=>[7,6,2,5,1,3,4]=>[[[[.,.],[[.,[.,.]],.]],.],.] [1,4,3,5,2,7,6]=>[7,4,3,1,5,2,6]=>[6,2,5,1,3,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [1,4,3,5,6,2,7]=>[4,3,1,5,6,2,7]=>[7,2,6,5,1,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [1,4,3,5,6,7,2]=>[4,3,1,5,6,7,2]=>[2,7,6,5,1,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [1,4,3,5,7,2,6]=>[4,3,1,5,2,7,6]=>[6,7,2,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [1,4,3,5,7,6,2]=>[7,4,3,1,5,6,2]=>[2,6,5,1,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [1,4,3,6,2,5,7]=>[4,3,1,2,6,5,7]=>[7,5,6,2,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,4,3,6,2,7,5]=>[6,4,3,1,7,2,5]=>[5,2,7,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,4,3,6,5,2,7]=>[6,4,3,1,5,2,7]=>[7,2,5,1,3,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,4,3,6,5,7,2]=>[6,4,3,1,5,7,2]=>[2,7,5,1,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,4,3,6,7,2,5]=>[4,3,1,2,6,7,5]=>[5,7,6,2,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,4,3,6,7,5,2]=>[6,4,3,1,7,5,2]=>[2,5,7,1,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [1,4,3,7,2,5,6]=>[4,3,1,2,5,7,6]=>[6,7,5,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [1,4,3,7,2,6,5]=>[7,4,3,1,2,6,5]=>[5,6,2,1,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [1,4,3,7,5,2,6]=>[4,7,3,1,5,2,6]=>[6,2,5,1,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [1,4,3,7,5,6,2]=>[4,7,3,1,5,6,2]=>[2,6,5,1,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [1,4,3,7,6,2,5]=>[4,7,3,1,2,6,5]=>[5,6,2,1,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [1,4,3,7,6,5,2]=>[7,6,4,3,1,5,2]=>[2,5,1,3,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [1,4,5,2,3,6,7]=>[1,4,2,5,3,6,7]=>[7,6,3,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [1,4,5,2,3,7,6]=>[7,1,4,2,5,3,6]=>[6,3,5,2,4,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,4,5,2,6,3,7]=>[4,5,1,6,2,3,7]=>[7,3,2,6,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,4,5,2,6,7,3]=>[4,5,1,6,2,7,3]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [1,4,5,2,7,3,6]=>[4,5,1,2,7,3,6]=>[6,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,4,5,2,7,6,3]=>[7,4,5,1,6,2,3]=>[3,2,6,1,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,4,5,3,2,6,7]=>[4,5,1,3,2,6,7]=>[7,6,2,3,1,5,4]=>[[[[.,.],[.,[[.,.],.]]],.],.] [1,4,5,3,2,7,6]=>[7,4,5,1,3,2,6]=>[6,2,3,1,5,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [1,4,5,3,6,2,7]=>[4,5,1,3,6,2,7]=>[7,2,6,3,1,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [1,4,5,3,6,7,2]=>[4,5,1,3,6,7,2]=>[2,7,6,3,1,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [1,4,5,3,7,2,6]=>[4,5,1,3,2,7,6]=>[6,7,2,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [1,4,5,3,7,6,2]=>[7,4,5,1,3,6,2]=>[2,6,3,1,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [1,4,5,6,2,3,7]=>[1,4,2,5,6,3,7]=>[7,3,6,5,2,4,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [1,4,5,6,2,7,3]=>[4,5,1,6,7,2,3]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [1,4,5,6,3,2,7]=>[4,5,1,6,3,2,7]=>[7,2,3,6,1,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [1,4,5,6,3,7,2]=>[4,5,1,6,3,7,2]=>[2,7,3,6,1,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [1,4,5,6,7,2,3]=>[1,4,2,5,6,7,3]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [1,4,5,6,7,3,2]=>[4,5,1,6,7,3,2]=>[2,3,7,6,1,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [1,4,5,7,2,3,6]=>[1,4,2,5,3,7,6]=>[6,7,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,4,5,7,2,6,3]=>[4,5,1,7,2,6,3]=>[3,6,2,7,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,4,5,7,3,2,6]=>[4,5,1,3,7,2,6]=>[6,2,7,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [1,4,5,7,3,6,2]=>[4,5,1,3,7,6,2]=>[2,6,7,3,1,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [1,4,5,7,6,2,3]=>[1,7,4,2,5,6,3]=>[3,6,5,2,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,4,5,7,6,3,2]=>[7,4,5,1,6,3,2]=>[2,3,6,1,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [1,4,6,2,3,5,7]=>[1,4,2,3,6,5,7]=>[7,5,6,3,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,4,6,2,3,7,5]=>[6,1,4,2,7,3,5]=>[5,3,7,2,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,4,6,2,5,3,7]=>[4,6,1,2,5,3,7]=>[7,3,5,2,1,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,4,6,2,5,7,3]=>[4,6,1,2,5,7,3]=>[3,7,5,2,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,4,6,2,7,3,5]=>[4,1,6,2,7,3,5]=>[5,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,4,6,2,7,5,3]=>[6,4,7,1,5,2,3]=>[3,2,5,1,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,4,6,3,2,5,7]=>[4,1,6,3,2,5,7]=>[7,5,2,3,6,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,4,6,3,2,7,5]=>[6,4,7,1,3,2,5]=>[5,2,3,1,7,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,4,6,3,5,2,7]=>[4,3,1,6,5,2,7]=>[7,2,5,6,1,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,4,6,3,5,7,2]=>[4,3,1,6,5,7,2]=>[2,7,5,6,1,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,4,6,3,7,2,5]=>[4,1,6,3,2,7,5]=>[5,7,2,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,4,6,3,7,5,2]=>[6,4,7,1,3,5,2]=>[2,5,3,1,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [1,4,6,5,2,3,7]=>[1,6,4,2,5,3,7]=>[7,3,5,2,4,6,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,4,6,5,2,7,3]=>[6,4,5,1,7,2,3]=>[3,2,7,1,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,4,6,5,3,2,7]=>[6,4,5,1,3,2,7]=>[7,2,3,1,5,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,4,6,5,3,7,2]=>[6,4,5,1,3,7,2]=>[2,7,3,1,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [1,4,6,5,7,2,3]=>[1,6,4,2,5,7,3]=>[3,7,5,2,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,4,6,5,7,3,2]=>[6,4,5,1,7,3,2]=>[2,3,7,1,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [1,4,6,7,2,3,5]=>[1,4,2,3,6,7,5]=>[5,7,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,4,6,7,2,5,3]=>[4,6,1,2,7,5,3]=>[3,5,7,2,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,4,6,7,3,2,5]=>[4,1,6,3,7,2,5]=>[5,2,7,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,4,6,7,3,5,2]=>[4,3,1,6,7,5,2]=>[2,5,7,6,1,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [1,4,6,7,5,2,3]=>[1,6,4,2,7,5,3]=>[3,5,7,2,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,4,6,7,5,3,2]=>[6,4,7,1,5,3,2]=>[2,3,5,1,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [1,4,7,2,3,5,6]=>[1,4,2,3,5,7,6]=>[6,7,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,4,7,2,3,6,5]=>[7,1,4,2,3,6,5]=>[5,6,3,2,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,4,7,2,5,3,6]=>[4,1,7,2,5,3,6]=>[6,3,5,2,7,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,4,7,2,5,6,3]=>[4,5,1,2,7,6,3]=>[3,6,7,2,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,4,7,2,6,3,5]=>[4,1,7,2,3,6,5]=>[5,6,3,2,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,4,7,2,6,5,3]=>[7,4,6,1,2,5,3]=>[3,5,2,1,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,4,7,3,2,5,6]=>[4,1,3,7,2,5,6]=>[6,5,2,7,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [1,4,7,3,2,6,5]=>[7,4,1,6,3,2,5]=>[5,2,3,6,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [1,4,7,3,5,2,6]=>[4,3,1,5,7,2,6]=>[6,2,7,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [1,4,7,3,5,6,2]=>[4,3,1,5,7,6,2]=>[2,6,7,5,1,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [1,4,7,3,6,2,5]=>[4,3,1,2,7,6,5]=>[5,6,7,2,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [1,4,7,3,6,5,2]=>[7,4,3,1,6,5,2]=>[2,5,6,1,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [1,4,7,5,2,3,6]=>[1,4,7,2,5,3,6]=>[6,3,5,2,7,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,4,7,5,2,6,3]=>[4,7,5,1,6,2,3]=>[3,2,6,1,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,4,7,5,3,2,6]=>[4,7,5,1,3,2,6]=>[6,2,3,1,5,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [1,4,7,5,3,6,2]=>[4,7,5,1,3,6,2]=>[2,6,3,1,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [1,4,7,5,6,2,3]=>[1,7,2,4,5,6,3]=>[3,6,5,4,2,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,4,7,5,6,3,2]=>[7,4,1,5,6,3,2]=>[2,3,6,5,1,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [1,4,7,6,2,3,5]=>[1,4,7,2,3,6,5]=>[5,6,3,2,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,4,7,6,2,5,3]=>[4,7,6,1,2,5,3]=>[3,5,2,1,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,4,7,6,3,2,5]=>[4,7,1,6,3,2,5]=>[5,2,3,6,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [1,4,7,6,3,5,2]=>[4,7,3,1,6,5,2]=>[2,5,6,1,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [1,4,7,6,5,2,3]=>[1,7,6,4,2,5,3]=>[3,5,2,4,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,4,7,6,5,3,2]=>[7,6,4,5,1,3,2]=>[2,3,1,5,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [1,5,2,3,4,6,7]=>[1,2,5,3,4,6,7]=>[7,6,4,3,5,2,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [1,5,2,3,4,7,6]=>[7,1,2,5,3,4,6]=>[6,4,3,5,2,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,5,2,3,6,4,7]=>[5,1,6,2,3,4,7]=>[7,4,3,2,6,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,5,2,3,6,7,4]=>[5,1,6,2,3,7,4]=>[4,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [1,5,2,3,7,4,6]=>[5,1,2,7,3,4,6]=>[6,4,3,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,5,2,3,7,6,4]=>[7,5,1,6,2,3,4]=>[4,3,2,6,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,5,2,4,3,6,7]=>[5,1,4,2,3,6,7]=>[7,6,3,2,4,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],.] [1,5,2,4,3,7,6]=>[7,5,1,4,2,3,6]=>[6,3,2,4,1,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,5,2,4,6,3,7]=>[5,1,4,2,6,3,7]=>[7,3,6,2,4,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,2,4,6,7,3]=>[5,1,4,2,6,7,3]=>[3,7,6,2,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [1,5,2,4,7,3,6]=>[5,1,4,2,3,7,6]=>[6,7,3,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,5,2,4,7,6,3]=>[7,5,1,4,2,6,3]=>[3,6,2,4,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,5,2,6,3,4,7]=>[1,5,6,2,3,4,7]=>[7,4,3,2,6,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,5,2,6,3,7,4]=>[5,6,7,1,2,3,4]=>[4,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [1,5,2,6,4,3,7]=>[5,6,4,1,2,3,7]=>[7,3,2,1,4,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,2,6,4,7,3]=>[5,6,4,1,2,7,3]=>[3,7,2,1,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [1,5,2,6,7,3,4]=>[1,5,6,2,3,7,4]=>[4,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [1,5,2,6,7,4,3]=>[5,6,7,1,2,4,3]=>[3,4,2,1,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [1,5,2,7,3,4,6]=>[1,5,2,7,3,4,6]=>[6,4,3,7,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,5,2,7,3,6,4]=>[5,7,1,6,2,3,4]=>[4,3,2,6,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,5,2,7,4,3,6]=>[5,4,7,1,2,3,6]=>[6,3,2,1,7,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,5,2,7,4,6,3]=>[5,7,1,4,2,6,3]=>[3,6,2,4,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,5,2,7,6,3,4]=>[1,7,5,6,2,3,4]=>[4,3,2,6,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,5,2,7,6,4,3]=>[7,5,6,4,1,2,3]=>[3,2,1,4,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [1,5,3,2,4,6,7]=>[3,5,1,2,4,6,7]=>[7,6,4,2,1,5,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [1,5,3,2,4,7,6]=>[7,3,5,1,2,4,6]=>[6,4,2,1,5,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,5,3,2,6,4,7]=>[5,6,3,1,2,4,7]=>[7,4,2,1,3,6,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,5,3,2,6,7,4]=>[5,6,3,1,2,7,4]=>[4,7,2,1,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [1,5,3,2,7,4,6]=>[5,3,7,1,2,4,6]=>[6,4,2,1,7,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,5,3,2,7,6,4]=>[7,5,6,3,1,2,4]=>[4,2,1,3,6,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,5,3,4,2,6,7]=>[5,1,3,4,2,6,7]=>[7,6,2,4,3,1,5]=>[[[[.,.],[[.,.],[.,.]]],.],.] [1,5,3,4,2,7,6]=>[7,5,1,3,4,2,6]=>[6,2,4,3,1,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,5,3,4,6,2,7]=>[5,1,3,4,6,2,7]=>[7,2,6,4,3,1,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [1,5,3,4,6,7,2]=>[5,1,3,4,6,7,2]=>[2,7,6,4,3,1,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,5,3,4,7,2,6]=>[5,1,3,4,2,7,6]=>[6,7,2,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,5,3,4,7,6,2]=>[7,5,1,3,4,6,2]=>[2,6,4,3,1,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [1,5,3,6,2,4,7]=>[3,5,1,2,6,4,7]=>[7,4,6,2,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,5,3,6,2,7,4]=>[5,6,3,1,7,2,4]=>[4,2,7,1,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [1,5,3,6,4,2,7]=>[5,6,3,1,4,2,7]=>[7,2,4,1,3,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,5,3,6,4,7,2]=>[5,6,3,1,4,7,2]=>[2,7,4,1,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,5,3,6,7,2,4]=>[3,5,1,2,6,7,4]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [1,5,3,6,7,4,2]=>[5,6,3,1,7,4,2]=>[2,4,7,1,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [1,5,3,7,2,4,6]=>[3,5,1,2,4,7,6]=>[6,7,4,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,5,3,7,2,6,4]=>[5,7,3,1,2,6,4]=>[4,6,2,1,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,5,3,7,4,2,6]=>[5,3,7,1,4,2,6]=>[6,2,4,1,7,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,5,3,7,4,6,2]=>[5,7,1,3,4,6,2]=>[2,6,4,3,1,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [1,5,3,7,6,2,4]=>[3,7,5,1,2,6,4]=>[4,6,2,1,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,5,3,7,6,4,2]=>[7,5,6,3,1,4,2]=>[2,4,1,3,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [1,5,4,2,3,6,7]=>[1,5,4,2,3,6,7]=>[7,6,3,2,4,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],.] [1,5,4,2,3,7,6]=>[7,1,5,4,2,3,6]=>[6,3,2,4,5,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,5,4,2,6,3,7]=>[5,4,6,1,2,3,7]=>[7,3,2,1,6,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,4,2,6,7,3]=>[5,4,6,1,2,7,3]=>[3,7,2,1,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [1,5,4,2,7,3,6]=>[5,4,1,7,2,3,6]=>[6,3,2,7,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,5,4,2,7,6,3]=>[7,5,4,6,1,2,3]=>[3,2,1,6,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,5,4,3,2,6,7]=>[5,4,3,1,2,6,7]=>[7,6,2,1,3,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [1,5,4,3,2,7,6]=>[7,5,4,3,1,2,6]=>[6,2,1,3,4,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [1,5,4,3,6,2,7]=>[5,4,3,1,6,2,7]=>[7,2,6,1,3,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [1,5,4,3,6,7,2]=>[5,4,3,1,6,7,2]=>[2,7,6,1,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [1,5,4,3,7,2,6]=>[5,4,3,1,2,7,6]=>[6,7,2,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [1,5,4,3,7,6,2]=>[7,5,4,3,1,6,2]=>[2,6,1,3,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [1,5,4,6,2,3,7]=>[1,5,4,2,6,3,7]=>[7,3,6,2,4,5,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [1,5,4,6,2,7,3]=>[5,4,6,1,7,2,3]=>[3,2,7,1,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [1,5,4,6,3,2,7]=>[5,4,6,1,3,2,7]=>[7,2,3,1,6,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [1,5,4,6,3,7,2]=>[5,4,6,1,3,7,2]=>[2,7,3,1,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [1,5,4,6,7,2,3]=>[1,5,4,2,6,7,3]=>[3,7,6,2,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [1,5,4,6,7,3,2]=>[5,4,6,1,7,3,2]=>[2,3,7,1,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [1,5,4,7,2,3,6]=>[1,5,4,2,3,7,6]=>[6,7,3,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,5,4,7,2,6,3]=>[5,4,7,1,2,6,3]=>[3,6,2,1,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,5,4,7,3,2,6]=>[5,4,1,7,3,2,6]=>[6,2,3,7,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [1,5,4,7,3,6,2]=>[5,4,3,1,7,6,2]=>[2,6,7,1,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [1,5,4,7,6,2,3]=>[1,7,5,4,2,6,3]=>[3,6,2,4,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,5,4,7,6,3,2]=>[7,5,4,6,1,3,2]=>[2,3,1,6,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [1,5,6,2,3,4,7]=>[1,2,5,3,6,4,7]=>[7,4,6,3,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [1,5,6,2,3,7,4]=>[5,1,6,2,7,3,4]=>[4,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [1,5,6,2,4,3,7]=>[5,1,6,2,4,3,7]=>[7,3,4,2,6,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,6,2,4,7,3]=>[5,1,6,2,4,7,3]=>[3,7,4,2,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [1,5,6,2,7,3,4]=>[1,5,6,2,7,3,4]=>[4,3,7,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [1,5,6,2,7,4,3]=>[5,6,7,1,4,2,3]=>[3,2,4,1,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [1,5,6,3,2,4,7]=>[1,5,6,3,2,4,7]=>[7,4,2,3,6,5,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [1,5,6,3,2,7,4]=>[5,6,7,1,3,2,4]=>[4,2,3,1,7,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [1,5,6,3,4,2,7]=>[5,1,3,6,4,2,7]=>[7,2,4,6,3,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [1,5,6,3,4,7,2]=>[5,1,3,6,4,7,2]=>[2,7,4,6,3,1,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,5,6,3,7,2,4]=>[1,5,6,3,2,7,4]=>[4,7,2,3,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [1,5,6,3,7,4,2]=>[5,6,7,1,3,4,2]=>[2,4,3,1,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [1,5,6,4,2,3,7]=>[1,5,6,2,4,3,7]=>[7,3,4,2,6,5,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [1,5,6,4,2,7,3]=>[5,6,4,1,7,2,3]=>[3,2,7,1,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [1,5,6,4,3,2,7]=>[5,6,4,1,3,2,7]=>[7,2,3,1,4,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [1,5,6,4,3,7,2]=>[5,6,4,1,3,7,2]=>[2,7,3,1,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [1,5,6,4,7,2,3]=>[1,5,6,2,4,7,3]=>[3,7,4,2,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [1,5,6,4,7,3,2]=>[5,6,4,1,7,3,2]=>[2,3,7,1,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [1,5,6,7,2,3,4]=>[1,2,5,3,6,7,4]=>[4,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [1,5,6,7,2,4,3]=>[5,1,6,2,7,4,3]=>[3,4,7,2,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [1,5,6,7,3,2,4]=>[1,5,6,3,7,2,4]=>[4,2,7,3,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [1,5,6,7,3,4,2]=>[5,1,3,6,7,4,2]=>[2,4,7,6,3,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [1,5,6,7,4,2,3]=>[1,5,6,2,7,4,3]=>[3,4,7,2,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [1,5,6,7,4,3,2]=>[5,6,7,1,4,3,2]=>[2,3,4,1,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [1,5,7,2,3,4,6]=>[1,2,5,3,4,7,6]=>[6,7,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,5,7,2,3,6,4]=>[5,1,7,2,3,6,4]=>[4,6,3,2,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,5,7,2,4,3,6]=>[5,1,2,7,4,3,6]=>[6,3,4,7,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,5,7,2,4,6,3]=>[5,1,4,2,7,6,3]=>[3,6,7,2,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,5,7,2,6,3,4]=>[1,5,7,2,3,6,4]=>[4,6,3,2,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,5,7,2,6,4,3]=>[5,7,6,1,2,4,3]=>[3,4,2,1,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [1,5,7,3,2,4,6]=>[1,5,3,7,2,4,6]=>[6,4,2,7,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,5,7,3,2,6,4]=>[5,7,1,6,3,2,4]=>[4,2,3,6,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,5,7,3,4,2,6]=>[5,1,3,4,7,2,6]=>[6,2,7,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,5,7,3,4,6,2]=>[5,1,3,4,7,6,2]=>[2,6,7,4,3,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [1,5,7,3,6,2,4]=>[3,5,1,2,7,6,4]=>[4,6,7,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,5,7,3,6,4,2]=>[5,7,3,1,6,4,2]=>[2,4,6,1,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [1,5,7,4,2,3,6]=>[1,5,2,7,4,3,6]=>[6,3,4,7,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,5,7,4,2,6,3]=>[5,7,1,4,6,2,3]=>[3,2,6,4,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,5,7,4,3,2,6]=>[5,4,7,1,3,2,6]=>[6,2,3,1,7,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [1,5,7,4,3,6,2]=>[5,7,1,4,3,6,2]=>[2,6,3,4,1,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [1,5,7,4,6,2,3]=>[1,5,4,2,7,6,3]=>[3,6,7,2,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,5,7,4,6,3,2]=>[5,4,7,1,6,3,2]=>[2,3,6,1,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [1,5,7,6,2,3,4]=>[1,2,7,5,3,6,4]=>[4,6,3,5,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,5,7,6,2,4,3]=>[7,1,5,6,2,4,3]=>[3,4,2,6,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [1,5,7,6,3,2,4]=>[1,7,5,6,3,2,4]=>[4,2,3,6,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,5,7,6,3,4,2]=>[7,1,5,3,6,4,2]=>[2,4,6,3,5,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [1,5,7,6,4,2,3]=>[1,7,5,6,2,4,3]=>[3,4,2,6,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [1,5,7,6,4,3,2]=>[7,5,6,4,1,3,2]=>[2,3,1,4,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [1,6,2,3,4,5,7]=>[1,2,3,6,4,5,7]=>[7,5,4,6,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [1,6,2,3,4,7,5]=>[6,1,2,7,3,4,5]=>[5,4,3,7,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [1,6,2,3,5,4,7]=>[6,1,2,5,3,4,7]=>[7,4,3,5,2,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,6,2,3,5,7,4]=>[6,1,2,5,3,7,4]=>[4,7,3,5,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [1,6,2,3,7,4,5]=>[1,6,2,7,3,4,5]=>[5,4,3,7,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [1,6,2,3,7,5,4]=>[6,7,1,5,2,3,4]=>[4,3,2,5,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [1,6,2,4,3,5,7]=>[1,6,4,2,3,5,7]=>[7,5,3,2,4,6,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,6,2,4,3,7,5]=>[6,7,1,4,2,3,5]=>[5,3,2,4,1,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,6,2,4,5,3,7]=>[6,1,2,4,5,3,7]=>[7,3,5,4,2,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,6,2,4,5,7,3]=>[6,1,2,4,5,7,3]=>[3,7,5,4,2,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,6,2,4,7,3,5]=>[1,6,4,2,3,7,5]=>[5,7,3,2,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,6,2,4,7,5,3]=>[6,7,1,4,2,5,3]=>[3,5,2,4,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,6,2,5,3,4,7]=>[1,6,2,5,3,4,7]=>[7,4,3,5,2,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,6,2,5,3,7,4]=>[6,5,1,7,2,3,4]=>[4,3,2,7,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [1,6,2,5,4,3,7]=>[6,5,1,4,2,3,7]=>[7,3,2,4,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,6,2,5,4,7,3]=>[6,5,1,4,2,7,3]=>[3,7,2,4,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [1,6,2,5,7,3,4]=>[1,6,2,5,3,7,4]=>[4,7,3,5,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [1,6,2,5,7,4,3]=>[6,5,1,7,2,4,3]=>[3,4,2,7,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [1,6,2,7,3,4,5]=>[1,2,6,7,3,4,5]=>[5,4,3,7,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [1,6,2,7,3,5,4]=>[6,1,7,5,2,3,4]=>[4,3,2,5,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [1,6,2,7,4,3,5]=>[4,6,7,1,2,3,5]=>[5,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,6,2,7,4,5,3]=>[6,1,7,4,2,5,3]=>[3,5,2,4,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,6,2,7,5,3,4]=>[1,6,7,5,2,3,4]=>[4,3,2,5,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [1,6,2,7,5,4,3]=>[6,7,5,4,1,2,3]=>[3,2,1,4,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [1,6,3,2,4,5,7]=>[3,1,6,2,4,5,7]=>[7,5,4,2,6,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [1,6,3,2,4,7,5]=>[6,3,7,1,2,4,5]=>[5,4,2,1,7,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,6,3,2,5,4,7]=>[6,3,5,1,2,4,7]=>[7,4,2,1,5,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,6,3,2,5,7,4]=>[6,3,5,1,2,7,4]=>[4,7,2,1,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [1,6,3,2,7,4,5]=>[3,6,7,1,2,4,5]=>[5,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,6,3,2,7,5,4]=>[6,7,5,3,1,2,4]=>[4,2,1,3,5,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [1,6,3,4,2,5,7]=>[1,6,3,4,2,5,7]=>[7,5,2,4,3,6,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [1,6,3,4,2,7,5]=>[6,7,1,3,4,2,5]=>[5,2,4,3,1,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,6,3,4,5,2,7]=>[3,1,6,4,5,2,7]=>[7,2,5,4,6,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [1,6,3,4,5,7,2]=>[3,1,6,4,5,7,2]=>[2,7,5,4,6,1,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,4,7,2,5]=>[1,6,3,4,2,7,5]=>[5,7,2,4,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,6,3,4,7,5,2]=>[6,7,1,3,4,5,2]=>[2,5,4,3,1,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [1,6,3,5,2,4,7]=>[1,6,3,2,5,4,7]=>[7,4,5,2,3,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,6,3,5,2,7,4]=>[6,5,1,3,7,2,4]=>[4,2,7,3,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [1,6,3,5,4,2,7]=>[6,5,1,3,4,2,7]=>[7,2,4,3,1,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,3,5,4,7,2]=>[6,5,1,3,4,7,2]=>[2,7,4,3,1,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,3,5,7,2,4]=>[1,6,3,2,5,7,4]=>[4,7,5,2,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [1,6,3,5,7,4,2]=>[6,5,1,3,7,4,2]=>[2,4,7,3,1,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [1,6,3,7,2,4,5]=>[3,1,6,2,4,7,5]=>[5,7,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,6,3,7,2,5,4]=>[6,3,7,1,2,5,4]=>[4,5,2,1,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [1,6,3,7,4,2,5]=>[3,6,7,1,4,2,5]=>[5,2,4,1,7,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,6,3,7,4,5,2]=>[6,1,7,3,4,5,2]=>[2,5,4,3,7,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [1,6,3,7,5,2,4]=>[3,6,7,1,2,5,4]=>[4,5,2,1,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [1,6,3,7,5,4,2]=>[6,7,5,3,1,4,2]=>[2,4,1,3,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [1,6,4,2,3,5,7]=>[1,4,6,2,3,5,7]=>[7,5,3,2,6,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [1,6,4,2,3,7,5]=>[6,1,7,4,2,3,5]=>[5,3,2,4,7,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,6,4,2,5,3,7]=>[4,6,5,1,2,3,7]=>[7,3,2,1,5,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,6,4,2,5,7,3]=>[4,6,5,1,2,7,3]=>[3,7,2,1,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,6,4,2,7,3,5]=>[4,6,1,7,2,3,5]=>[5,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,6,4,2,7,5,3]=>[6,7,4,5,1,2,3]=>[3,2,1,5,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,6,4,3,2,5,7]=>[4,6,3,1,2,5,7]=>[7,5,2,1,3,6,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [1,6,4,3,2,7,5]=>[6,7,4,3,1,2,5]=>[5,2,1,3,4,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,6,4,3,5,2,7]=>[4,6,3,1,5,2,7]=>[7,2,5,1,3,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [1,6,4,3,5,7,2]=>[4,6,3,1,5,7,2]=>[2,7,5,1,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,4,3,7,2,5]=>[4,6,3,1,2,7,5]=>[5,7,2,1,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,6,4,3,7,5,2]=>[6,7,4,3,1,5,2]=>[2,5,1,3,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [1,6,4,5,2,3,7]=>[1,6,2,4,5,3,7]=>[7,3,5,4,2,6,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [1,6,4,5,2,7,3]=>[6,4,1,5,7,2,3]=>[3,2,7,5,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,6,4,5,3,2,7]=>[6,4,1,5,3,2,7]=>[7,2,3,5,1,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [1,6,4,5,3,7,2]=>[6,4,1,5,3,7,2]=>[2,7,3,5,1,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [1,6,4,5,7,2,3]=>[1,6,2,4,5,7,3]=>[3,7,5,4,2,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,6,4,5,7,3,2]=>[6,4,1,5,7,3,2]=>[2,3,7,5,1,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [1,6,4,7,2,3,5]=>[1,4,6,2,3,7,5]=>[5,7,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,6,4,7,2,5,3]=>[4,6,7,1,2,5,3]=>[3,5,2,1,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,6,4,7,3,2,5]=>[4,6,1,7,3,2,5]=>[5,2,3,7,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,6,4,7,3,5,2]=>[4,6,3,1,7,5,2]=>[2,5,7,1,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [1,6,4,7,5,2,3]=>[1,6,7,4,2,5,3]=>[3,5,2,4,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,6,4,7,5,3,2]=>[6,7,4,5,1,3,2]=>[2,3,1,5,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [1,6,5,2,3,4,7]=>[1,2,6,5,3,4,7]=>[7,4,3,5,6,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [1,6,5,2,3,7,4]=>[6,1,5,7,2,3,4]=>[4,3,2,7,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [1,6,5,2,4,3,7]=>[6,1,5,4,2,3,7]=>[7,3,2,4,5,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,6,5,2,4,7,3]=>[6,1,5,4,2,7,3]=>[3,7,2,4,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [1,6,5,2,7,3,4]=>[1,6,5,7,2,3,4]=>[4,3,2,7,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [1,6,5,2,7,4,3]=>[6,5,7,4,1,2,3]=>[3,2,1,4,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [1,6,5,3,2,4,7]=>[3,6,5,1,2,4,7]=>[7,4,2,1,5,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [1,6,5,3,2,7,4]=>[6,5,7,3,1,2,4]=>[4,2,1,3,7,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [1,6,5,3,4,2,7]=>[6,1,5,3,4,2,7]=>[7,2,4,3,5,1,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [1,6,5,3,4,7,2]=>[6,1,5,3,4,7,2]=>[2,7,4,3,5,1,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,5,3,7,2,4]=>[3,6,5,1,2,7,4]=>[4,7,2,1,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [1,6,5,3,7,4,2]=>[6,5,7,3,1,4,2]=>[2,4,1,3,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [1,6,5,4,2,3,7]=>[1,6,5,4,2,3,7]=>[7,3,2,4,5,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [1,6,5,4,2,7,3]=>[6,5,4,7,1,2,3]=>[3,2,1,7,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [1,6,5,4,3,2,7]=>[6,5,4,3,1,2,7]=>[7,2,1,3,4,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [1,6,5,4,3,7,2]=>[6,5,4,3,1,7,2]=>[2,7,1,3,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [1,6,5,4,7,2,3]=>[1,6,5,4,2,7,3]=>[3,7,2,4,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [1,6,5,4,7,3,2]=>[6,5,4,7,1,3,2]=>[2,3,1,7,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [1,6,5,7,2,3,4]=>[1,2,6,5,3,7,4]=>[4,7,3,5,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [1,6,5,7,2,4,3]=>[6,1,5,7,2,4,3]=>[3,4,2,7,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [1,6,5,7,3,2,4]=>[1,6,5,7,3,2,4]=>[4,2,3,7,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [1,6,5,7,3,4,2]=>[6,1,5,3,7,4,2]=>[2,4,7,3,5,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [1,6,5,7,4,2,3]=>[1,6,5,7,2,4,3]=>[3,4,2,7,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [1,6,5,7,4,3,2]=>[6,5,7,4,1,3,2]=>[2,3,1,4,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [1,6,7,2,3,4,5]=>[1,2,3,6,4,7,5]=>[5,7,4,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [1,6,7,2,3,5,4]=>[6,1,2,7,3,5,4]=>[4,5,3,7,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [1,6,7,2,4,3,5]=>[1,6,2,7,4,3,5]=>[5,3,4,7,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,6,7,2,4,5,3]=>[6,1,2,4,7,5,3]=>[3,5,7,4,2,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,6,7,2,5,3,4]=>[1,6,2,7,3,5,4]=>[4,5,3,7,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [1,6,7,2,5,4,3]=>[6,7,1,5,2,4,3]=>[3,4,2,5,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [1,6,7,3,2,4,5]=>[1,3,6,7,2,4,5]=>[5,4,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,6,7,3,2,5,4]=>[6,1,7,5,3,2,4]=>[4,2,3,5,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [1,6,7,3,4,2,5]=>[1,6,3,4,7,2,5]=>[5,2,7,4,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,6,7,3,4,5,2]=>[3,1,6,4,7,5,2]=>[2,5,7,4,6,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [1,6,7,3,5,2,4]=>[1,6,3,2,7,5,4]=>[4,5,7,2,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [1,6,7,3,5,4,2]=>[6,7,1,3,5,4,2]=>[2,4,5,3,1,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [1,6,7,4,2,3,5]=>[1,2,6,7,4,3,5]=>[5,3,4,7,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,6,7,4,2,5,3]=>[6,1,7,4,5,2,3]=>[3,2,5,4,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,6,7,4,3,2,5]=>[4,6,7,1,3,2,5]=>[5,2,3,1,7,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,6,7,4,3,5,2]=>[6,1,7,4,3,5,2]=>[2,5,3,4,7,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [1,6,7,4,5,2,3]=>[1,6,2,4,7,5,3]=>[3,5,7,4,2,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [1,6,7,4,5,3,2]=>[6,4,1,7,5,3,2]=>[2,3,5,7,1,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [1,6,7,5,2,3,4]=>[1,2,6,7,3,5,4]=>[4,5,3,7,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [1,6,7,5,2,4,3]=>[6,1,7,5,2,4,3]=>[3,4,2,5,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [1,6,7,5,3,2,4]=>[1,6,7,5,3,2,4]=>[4,2,3,5,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [1,6,7,5,3,4,2]=>[6,1,7,3,5,4,2]=>[2,4,5,3,7,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [1,6,7,5,4,2,3]=>[1,6,7,5,2,4,3]=>[3,4,2,5,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [1,6,7,5,4,3,2]=>[6,7,5,4,1,3,2]=>[2,3,1,4,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [1,7,2,3,4,5,6]=>[1,2,3,4,7,5,6]=>[6,5,7,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [1,7,2,3,4,6,5]=>[7,1,2,3,6,4,5]=>[5,4,6,3,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [1,7,2,3,5,4,6]=>[1,7,2,5,3,4,6]=>[6,4,3,5,2,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,7,2,3,5,6,4]=>[7,1,2,3,5,6,4]=>[4,6,5,3,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,7,2,3,6,4,5]=>[1,7,2,3,6,4,5]=>[5,4,6,3,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [1,7,2,3,6,5,4]=>[7,6,1,2,5,3,4]=>[4,3,5,2,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [1,7,2,4,3,5,6]=>[1,4,7,2,3,5,6]=>[6,5,3,2,7,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,7,2,4,3,6,5]=>[7,1,6,4,2,3,5]=>[5,3,2,4,6,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,7,2,4,5,3,6]=>[1,7,2,4,5,3,6]=>[6,3,5,4,2,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,7,2,4,5,6,3]=>[4,1,2,7,5,6,3]=>[3,6,5,7,2,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,7,2,4,6,3,5]=>[1,7,2,4,3,6,5]=>[5,6,3,4,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,7,2,4,6,5,3]=>[7,6,1,2,4,5,3]=>[3,5,4,2,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,7,2,5,3,4,6]=>[1,2,7,5,3,4,6]=>[6,4,3,5,7,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,7,2,5,3,6,4]=>[7,1,5,6,2,3,4]=>[4,3,2,6,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,7,2,5,4,3,6]=>[5,7,1,4,2,3,6]=>[6,3,2,4,1,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,7,2,5,4,6,3]=>[7,1,5,4,2,6,3]=>[3,6,2,4,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,7,2,5,6,3,4]=>[1,7,2,3,5,6,4]=>[4,6,5,3,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,7,2,5,6,4,3]=>[7,5,1,2,6,4,3]=>[3,4,6,2,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [1,7,2,6,3,4,5]=>[1,2,7,3,6,4,5]=>[5,4,6,3,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [1,7,2,6,3,5,4]=>[7,1,6,2,5,3,4]=>[4,3,5,2,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [1,7,2,6,4,3,5]=>[1,7,6,4,2,3,5]=>[5,3,2,4,6,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,7,2,6,4,5,3]=>[7,1,6,2,4,5,3]=>[3,5,4,2,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,7,2,6,5,3,4]=>[1,7,6,2,5,3,4]=>[4,3,5,2,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [1,7,2,6,5,4,3]=>[7,6,5,1,4,2,3]=>[3,2,4,1,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [1,7,3,2,4,5,6]=>[3,1,2,7,4,5,6]=>[6,5,4,7,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [1,7,3,2,4,6,5]=>[7,3,1,6,2,4,5]=>[5,4,2,6,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [1,7,3,2,5,4,6]=>[3,7,5,1,2,4,6]=>[6,4,2,1,5,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,7,3,2,5,6,4]=>[7,3,1,5,2,6,4]=>[4,6,2,5,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,7,3,2,6,4,5]=>[3,7,1,6,2,4,5]=>[5,4,2,6,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [1,7,3,2,6,5,4]=>[7,6,3,5,1,2,4]=>[4,2,1,5,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [1,7,3,4,2,5,6]=>[1,3,7,4,2,5,6]=>[6,5,2,4,7,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [1,7,3,4,2,6,5]=>[7,1,6,3,4,2,5]=>[5,2,4,3,6,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [1,7,3,4,5,2,6]=>[3,1,4,7,5,2,6]=>[6,2,5,7,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [1,7,3,4,5,6,2]=>[3,1,4,7,5,6,2]=>[2,6,5,7,4,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [1,7,3,4,6,2,5]=>[3,1,4,7,2,6,5]=>[5,6,2,7,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [1,7,3,4,6,5,2]=>[7,3,1,6,4,5,2]=>[2,5,4,6,1,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [1,7,3,5,2,4,6]=>[1,3,7,2,5,4,6]=>[6,4,5,2,7,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,7,3,5,2,6,4]=>[7,1,5,3,6,2,4]=>[4,2,6,3,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,7,3,5,4,2,6]=>[5,7,1,3,4,2,6]=>[6,2,4,3,1,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,7,3,5,4,6,2]=>[7,1,5,3,4,6,2]=>[2,6,4,3,5,1,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [1,7,3,5,6,2,4]=>[3,1,2,7,5,6,4]=>[4,6,5,7,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,7,3,5,6,4,2]=>[7,3,1,5,6,4,2]=>[2,4,6,5,1,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [1,7,3,6,2,4,5]=>[1,3,7,2,4,6,5]=>[5,6,4,2,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [1,7,3,6,2,5,4]=>[7,1,6,3,2,5,4]=>[4,5,2,3,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [1,7,3,6,4,2,5]=>[1,7,6,3,4,2,5]=>[5,2,4,3,6,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [1,7,3,6,4,5,2]=>[7,1,3,6,4,5,2]=>[2,5,4,6,3,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [1,7,3,6,5,2,4]=>[1,7,6,3,2,5,4]=>[4,5,2,3,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [1,7,3,6,5,4,2]=>[7,6,5,1,3,4,2]=>[2,4,3,1,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [1,7,4,2,3,5,6]=>[1,4,2,7,3,5,6]=>[6,5,3,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,7,4,2,3,6,5]=>[7,1,4,6,2,3,5]=>[5,3,2,6,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,7,4,2,5,3,6]=>[4,5,7,1,2,3,6]=>[6,3,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,7,4,2,5,6,3]=>[4,7,1,5,2,6,3]=>[3,6,2,5,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,7,4,2,6,3,5]=>[4,1,7,6,2,3,5]=>[5,3,2,6,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,7,4,2,6,5,3]=>[7,4,6,5,1,2,3]=>[3,2,1,5,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,7,4,3,2,5,6]=>[4,3,7,1,2,5,6]=>[6,5,2,1,7,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [1,7,4,3,2,6,5]=>[7,4,6,3,1,2,5]=>[5,2,1,3,6,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [1,7,4,3,5,2,6]=>[4,3,7,1,5,2,6]=>[6,2,5,1,7,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [1,7,4,3,5,6,2]=>[4,7,1,3,5,6,2]=>[2,6,5,3,1,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [1,7,4,3,6,2,5]=>[4,3,7,1,2,6,5]=>[5,6,2,1,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [1,7,4,3,6,5,2]=>[7,4,6,3,1,5,2]=>[2,5,1,3,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [1,7,4,5,2,3,6]=>[1,2,7,4,5,3,6]=>[6,3,5,4,7,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,7,4,5,2,6,3]=>[7,1,4,5,6,2,3]=>[3,2,6,5,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,7,4,5,3,2,6]=>[4,7,1,5,3,2,6]=>[6,2,3,5,1,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [1,7,4,5,3,6,2]=>[7,1,4,5,3,6,2]=>[2,6,3,5,4,1,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [1,7,4,5,6,2,3]=>[1,4,2,7,5,6,3]=>[3,6,5,7,2,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [1,7,4,5,6,3,2]=>[4,7,1,5,6,3,2]=>[2,3,6,5,1,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [1,7,4,6,2,3,5]=>[1,2,7,4,3,6,5]=>[5,6,3,4,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,7,4,6,2,5,3]=>[7,1,4,6,2,5,3]=>[3,5,2,6,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,7,4,6,3,2,5]=>[4,7,1,3,6,2,5]=>[5,2,6,3,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [1,7,4,6,3,5,2]=>[7,1,4,3,6,5,2]=>[2,5,6,3,4,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [1,7,4,6,5,2,3]=>[1,7,6,2,4,5,3]=>[3,5,4,2,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,7,4,6,5,3,2]=>[7,6,4,1,5,3,2]=>[2,3,5,1,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [1,7,5,2,3,4,6]=>[1,2,5,7,3,4,6]=>[6,4,3,7,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,7,5,2,3,6,4]=>[5,1,7,6,2,3,4]=>[4,3,2,6,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,7,5,2,4,3,6]=>[1,7,5,4,2,3,6]=>[6,3,2,4,5,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,7,5,2,4,6,3]=>[5,1,7,4,2,6,3]=>[3,6,2,4,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,7,5,2,6,3,4]=>[1,5,7,6,2,3,4]=>[4,3,2,6,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,7,5,2,6,4,3]=>[5,7,6,4,1,2,3]=>[3,2,1,4,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [1,7,5,3,2,4,6]=>[3,5,7,1,2,4,6]=>[6,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,7,5,3,2,6,4]=>[5,7,6,3,1,2,4]=>[4,2,1,3,6,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,7,5,3,4,2,6]=>[1,7,5,3,4,2,6]=>[6,2,4,3,5,7,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,7,5,3,4,6,2]=>[5,1,7,3,4,6,2]=>[2,6,4,3,7,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [1,7,5,3,6,2,4]=>[3,5,7,1,2,6,4]=>[4,6,2,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,7,5,3,6,4,2]=>[5,7,6,3,1,4,2]=>[2,4,1,3,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [1,7,5,4,2,3,6]=>[1,5,7,4,2,3,6]=>[6,3,2,4,7,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,7,5,4,2,6,3]=>[5,7,4,6,1,2,3]=>[3,2,1,6,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,7,5,4,3,2,6]=>[5,7,4,3,1,2,6]=>[6,2,1,3,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [1,7,5,4,3,6,2]=>[5,7,4,3,1,6,2]=>[2,6,1,3,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [1,7,5,4,6,2,3]=>[1,5,7,4,2,6,3]=>[3,6,2,4,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [1,7,5,4,6,3,2]=>[5,7,4,6,1,3,2]=>[2,3,1,6,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [1,7,5,6,2,3,4]=>[1,2,7,3,5,6,4]=>[4,6,5,3,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [1,7,5,6,2,4,3]=>[7,1,5,2,6,4,3]=>[3,4,6,2,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [1,7,5,6,3,2,4]=>[1,7,5,3,6,2,4]=>[4,2,6,3,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [1,7,5,6,3,4,2]=>[7,1,3,5,6,4,2]=>[2,4,6,5,3,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [1,7,5,6,4,2,3]=>[1,7,5,2,6,4,3]=>[3,4,6,2,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [1,7,5,6,4,3,2]=>[7,5,6,1,4,3,2]=>[2,3,4,1,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [1,7,6,2,3,4,5]=>[1,2,3,7,6,4,5]=>[5,4,6,7,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [1,7,6,2,3,5,4]=>[7,1,2,6,5,3,4]=>[4,3,5,6,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [1,7,6,2,4,3,5]=>[1,7,4,6,2,3,5]=>[5,3,2,6,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,7,6,2,4,5,3]=>[7,1,2,6,4,5,3]=>[3,5,4,6,2,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,7,6,2,5,3,4]=>[1,7,2,6,5,3,4]=>[4,3,5,6,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [1,7,6,2,5,4,3]=>[7,6,1,5,4,2,3]=>[3,2,4,5,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [1,7,6,3,2,4,5]=>[3,1,7,6,2,4,5]=>[5,4,2,6,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [1,7,6,3,2,5,4]=>[7,3,6,5,1,2,4]=>[4,2,1,5,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [1,7,6,3,4,2,5]=>[1,7,3,6,4,2,5]=>[5,2,4,6,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [1,7,6,3,4,5,2]=>[3,1,7,6,4,5,2]=>[2,5,4,6,7,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [1,7,6,3,5,2,4]=>[1,7,3,6,2,5,4]=>[4,5,2,6,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [1,7,6,3,5,4,2]=>[7,6,1,5,3,4,2]=>[2,4,3,5,1,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [1,7,6,4,2,3,5]=>[1,4,7,6,2,3,5]=>[5,3,2,6,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [1,7,6,4,2,5,3]=>[4,7,6,5,1,2,3]=>[3,2,1,5,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,7,6,4,3,2,5]=>[4,7,6,3,1,2,5]=>[5,2,1,3,6,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [1,7,6,4,3,5,2]=>[4,7,6,3,1,5,2]=>[2,5,1,3,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [1,7,6,4,5,2,3]=>[1,7,2,6,4,5,3]=>[3,5,4,6,2,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [1,7,6,4,5,3,2]=>[7,6,1,4,5,3,2]=>[2,3,5,4,1,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [1,7,6,5,2,3,4]=>[1,2,7,6,5,3,4]=>[4,3,5,6,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [1,7,6,5,2,4,3]=>[7,1,6,5,4,2,3]=>[3,2,4,5,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [1,7,6,5,3,2,4]=>[3,7,6,5,1,2,4]=>[4,2,1,5,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [1,7,6,5,3,4,2]=>[7,1,6,5,3,4,2]=>[2,4,3,5,6,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [1,7,6,5,4,2,3]=>[1,7,6,5,4,2,3]=>[3,2,4,5,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [1,7,6,5,4,3,2]=>[7,6,5,4,3,1,2]=>[2,1,3,4,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [2,1,3,4,5,6,7]=>[2,1,3,4,5,6,7]=>[7,6,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],.] [2,1,3,4,5,7,6]=>[7,2,1,3,4,5,6]=>[6,5,4,3,1,2,7]=>[[[[[.,[.,.]],.],.],.],[.,.]] [2,1,3,4,6,5,7]=>[6,2,1,3,4,5,7]=>[7,5,4,3,1,2,6]=>[[[[[.,[.,.]],.],.],[.,.]],.] [2,1,3,4,6,7,5]=>[6,2,1,3,4,7,5]=>[5,7,4,3,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [2,1,3,4,7,5,6]=>[2,7,1,3,4,5,6]=>[6,5,4,3,1,7,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [2,1,3,4,7,6,5]=>[7,6,2,1,3,4,5]=>[5,4,3,1,2,6,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,1,3,5,4,6,7]=>[5,2,1,3,4,6,7]=>[7,6,4,3,1,2,5]=>[[[[[.,[.,.]],.],[.,.]],.],.] [2,1,3,5,4,7,6]=>[7,5,2,1,3,4,6]=>[6,4,3,1,2,5,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,3,5,6,4,7]=>[5,2,1,3,6,4,7]=>[7,4,6,3,1,2,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [2,1,3,5,6,7,4]=>[5,2,1,3,6,7,4]=>[4,7,6,3,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [2,1,3,5,7,4,6]=>[5,2,1,3,4,7,6]=>[6,7,4,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,3,5,7,6,4]=>[7,5,2,1,3,6,4]=>[4,6,3,1,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,3,6,4,5,7]=>[2,6,1,3,4,5,7]=>[7,5,4,3,1,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [2,1,3,6,4,7,5]=>[6,7,2,1,3,4,5]=>[5,4,3,1,2,7,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [2,1,3,6,5,4,7]=>[6,5,2,1,3,4,7]=>[7,4,3,1,2,5,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [2,1,3,6,5,7,4]=>[6,5,2,1,3,7,4]=>[4,7,3,1,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [2,1,3,6,7,4,5]=>[2,6,1,3,4,7,5]=>[5,7,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [2,1,3,6,7,5,4]=>[6,7,2,1,3,5,4]=>[4,5,3,1,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [2,1,3,7,4,5,6]=>[2,1,7,3,4,5,6]=>[6,5,4,3,7,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [2,1,3,7,4,6,5]=>[7,2,6,1,3,4,5]=>[5,4,3,1,6,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,1,3,7,5,4,6]=>[5,7,2,1,3,4,6]=>[6,4,3,1,2,7,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,3,7,5,6,4]=>[7,2,5,1,3,6,4]=>[4,6,3,1,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,3,7,6,4,5]=>[2,7,6,1,3,4,5]=>[5,4,3,1,6,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,1,3,7,6,5,4]=>[7,6,5,2,1,3,4]=>[4,3,1,2,5,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [2,1,4,3,5,6,7]=>[4,2,1,3,5,6,7]=>[7,6,5,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],.],.] [2,1,4,3,5,7,6]=>[7,4,2,1,3,5,6]=>[6,5,3,1,2,4,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,1,4,3,6,5,7]=>[6,4,2,1,3,5,7]=>[7,5,3,1,2,4,6]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [2,1,4,3,6,7,5]=>[6,4,2,1,3,7,5]=>[5,7,3,1,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,1,4,3,7,5,6]=>[4,7,2,1,3,5,6]=>[6,5,3,1,2,7,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,1,4,3,7,6,5]=>[7,6,4,2,1,3,5]=>[5,3,1,2,4,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,1,4,5,3,6,7]=>[4,2,1,5,3,6,7]=>[7,6,3,5,1,2,4]=>[[[[.,[.,.]],[[.,.],.]],.],.] [2,1,4,5,3,7,6]=>[7,4,2,1,5,3,6]=>[6,3,5,1,2,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,1,4,5,6,3,7]=>[4,2,1,5,6,3,7]=>[7,3,6,5,1,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [2,1,4,5,6,7,3]=>[4,2,1,5,6,7,3]=>[3,7,6,5,1,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [2,1,4,5,7,3,6]=>[4,2,1,5,3,7,6]=>[6,7,3,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,1,4,5,7,6,3]=>[7,4,2,1,5,6,3]=>[3,6,5,1,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,1,4,6,3,5,7]=>[4,2,1,3,6,5,7]=>[7,5,6,3,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [2,1,4,6,3,7,5]=>[6,4,2,1,7,3,5]=>[5,3,7,1,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,1,4,6,5,3,7]=>[6,4,2,1,5,3,7]=>[7,3,5,1,2,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [2,1,4,6,5,7,3]=>[6,4,2,1,5,7,3]=>[3,7,5,1,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,1,4,6,7,3,5]=>[4,2,1,3,6,7,5]=>[5,7,6,3,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,1,4,6,7,5,3]=>[6,4,2,1,7,5,3]=>[3,5,7,1,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,1,4,7,3,5,6]=>[4,2,1,3,5,7,6]=>[6,7,5,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,1,4,7,3,6,5]=>[7,4,2,1,3,6,5]=>[5,6,3,1,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,1,4,7,5,3,6]=>[4,7,2,1,5,3,6]=>[6,3,5,1,2,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,1,4,7,5,6,3]=>[7,2,4,1,5,6,3]=>[3,6,5,1,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,1,4,7,6,3,5]=>[4,7,2,1,3,6,5]=>[5,6,3,1,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,1,4,7,6,5,3]=>[7,6,4,2,1,5,3]=>[3,5,1,2,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,1,5,3,4,6,7]=>[2,5,1,3,4,6,7]=>[7,6,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [2,1,5,3,4,7,6]=>[7,2,5,1,3,4,6]=>[6,4,3,1,5,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,5,3,6,4,7]=>[5,6,2,1,3,4,7]=>[7,4,3,1,2,6,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [2,1,5,3,6,7,4]=>[5,6,2,1,3,7,4]=>[4,7,3,1,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [2,1,5,3,7,4,6]=>[5,2,7,1,3,4,6]=>[6,4,3,1,7,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,5,3,7,6,4]=>[7,5,6,2,1,3,4]=>[4,3,1,2,6,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,5,4,3,6,7]=>[5,4,2,1,3,6,7]=>[7,6,3,1,2,4,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [2,1,5,4,3,7,6]=>[7,5,4,2,1,3,6]=>[6,3,1,2,4,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,1,5,4,6,3,7]=>[5,4,2,1,6,3,7]=>[7,3,6,1,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [2,1,5,4,6,7,3]=>[5,4,2,1,6,7,3]=>[3,7,6,1,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [2,1,5,4,7,3,6]=>[5,4,2,1,3,7,6]=>[6,7,3,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,1,5,4,7,6,3]=>[7,5,4,2,1,6,3]=>[3,6,1,2,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,1,5,6,3,4,7]=>[2,5,1,3,6,4,7]=>[7,4,6,3,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [2,1,5,6,3,7,4]=>[5,6,2,1,7,3,4]=>[4,3,7,1,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [2,1,5,6,4,3,7]=>[5,6,2,1,4,3,7]=>[7,3,4,1,2,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [2,1,5,6,4,7,3]=>[5,6,2,1,4,7,3]=>[3,7,4,1,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [2,1,5,6,7,3,4]=>[2,5,1,3,6,7,4]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [2,1,5,6,7,4,3]=>[5,6,2,1,7,4,3]=>[3,4,7,1,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [2,1,5,7,3,4,6]=>[2,5,1,3,4,7,6]=>[6,7,4,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,5,7,3,6,4]=>[5,7,2,1,3,6,4]=>[4,6,3,1,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,5,7,4,3,6]=>[5,2,7,1,4,3,6]=>[6,3,4,1,7,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,1,5,7,4,6,3]=>[5,4,2,1,7,6,3]=>[3,6,7,1,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,1,5,7,6,3,4]=>[2,7,5,1,3,6,4]=>[4,6,3,1,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,5,7,6,4,3]=>[7,5,6,2,1,4,3]=>[3,4,1,2,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,1,6,3,4,5,7]=>[2,1,6,3,4,5,7]=>[7,5,4,3,6,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [2,1,6,3,4,7,5]=>[6,2,7,1,3,4,5]=>[5,4,3,1,7,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [2,1,6,3,5,4,7]=>[6,2,5,1,3,4,7]=>[7,4,3,1,5,2,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [2,1,6,3,5,7,4]=>[6,2,5,1,3,7,4]=>[4,7,3,1,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [2,1,6,3,7,4,5]=>[2,6,7,1,3,4,5]=>[5,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [2,1,6,3,7,5,4]=>[6,7,5,2,1,3,4]=>[4,3,1,2,5,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [2,1,6,4,3,5,7]=>[4,6,2,1,3,5,7]=>[7,5,3,1,2,6,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [2,1,6,4,3,7,5]=>[6,7,4,2,1,3,5]=>[5,3,1,2,4,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,1,6,4,5,3,7]=>[6,2,4,1,5,3,7]=>[7,3,5,1,4,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [2,1,6,4,5,7,3]=>[6,2,4,1,5,7,3]=>[3,7,5,1,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,1,6,4,7,3,5]=>[4,6,2,1,3,7,5]=>[5,7,3,1,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,1,6,4,7,5,3]=>[6,7,4,2,1,5,3]=>[3,5,1,2,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,1,6,5,3,4,7]=>[2,6,5,1,3,4,7]=>[7,4,3,1,5,6,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [2,1,6,5,3,7,4]=>[6,5,7,2,1,3,4]=>[4,3,1,2,7,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [2,1,6,5,4,3,7]=>[6,5,4,2,1,3,7]=>[7,3,1,2,4,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [2,1,6,5,4,7,3]=>[6,5,4,2,1,7,3]=>[3,7,1,2,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [2,1,6,5,7,3,4]=>[2,6,5,1,3,7,4]=>[4,7,3,1,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [2,1,6,5,7,4,3]=>[6,5,7,2,1,4,3]=>[3,4,1,2,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [2,1,6,7,3,4,5]=>[2,1,6,3,4,7,5]=>[5,7,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [2,1,6,7,3,5,4]=>[6,2,7,1,3,5,4]=>[4,5,3,1,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [2,1,6,7,4,3,5]=>[2,6,7,1,4,3,5]=>[5,3,4,1,7,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,1,6,7,4,5,3]=>[6,2,4,1,7,5,3]=>[3,5,7,1,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,1,6,7,5,3,4]=>[2,6,7,1,3,5,4]=>[4,5,3,1,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [2,1,6,7,5,4,3]=>[6,7,5,2,1,4,3]=>[3,4,1,2,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [2,1,7,3,4,5,6]=>[2,1,3,7,4,5,6]=>[6,5,4,7,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [2,1,7,3,4,6,5]=>[7,2,1,6,3,4,5]=>[5,4,3,6,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,1,7,3,5,4,6]=>[2,7,5,1,3,4,6]=>[6,4,3,1,5,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,7,3,5,6,4]=>[7,2,1,5,3,6,4]=>[4,6,3,5,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,7,3,6,4,5]=>[2,7,1,6,3,4,5]=>[5,4,3,6,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,1,7,3,6,5,4]=>[7,6,2,5,1,3,4]=>[4,3,1,5,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [2,1,7,4,3,5,6]=>[4,2,7,1,3,5,6]=>[6,5,3,1,7,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,1,7,4,3,6,5]=>[7,4,6,2,1,3,5]=>[5,3,1,2,6,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,1,7,4,5,3,6]=>[2,7,4,1,5,3,6]=>[6,3,5,1,4,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,1,7,4,5,6,3]=>[7,2,1,4,5,6,3]=>[3,6,5,4,1,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,1,7,4,6,3,5]=>[2,7,4,1,3,6,5]=>[5,6,3,1,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,1,7,4,6,5,3]=>[7,6,2,4,1,5,3]=>[3,5,1,4,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,1,7,5,3,4,6]=>[2,5,7,1,3,4,6]=>[6,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,1,7,5,3,6,4]=>[5,7,6,2,1,3,4]=>[4,3,1,2,6,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,7,5,4,3,6]=>[5,7,4,2,1,3,6]=>[6,3,1,2,4,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,1,7,5,4,6,3]=>[5,7,4,2,1,6,3]=>[3,6,1,2,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,1,7,5,6,3,4]=>[2,7,1,5,3,6,4]=>[4,6,3,5,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,7,5,6,4,3]=>[7,5,2,6,1,4,3]=>[3,4,1,6,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,1,7,6,3,4,5]=>[2,1,7,6,3,4,5]=>[5,4,3,6,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,1,7,6,3,5,4]=>[7,2,6,5,1,3,4]=>[4,3,1,5,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [2,1,7,6,4,3,5]=>[4,7,6,2,1,3,5]=>[5,3,1,2,6,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,1,7,6,4,5,3]=>[7,2,6,4,1,5,3]=>[3,5,1,4,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,1,7,6,5,3,4]=>[2,7,6,5,1,3,4]=>[4,3,1,5,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [2,1,7,6,5,4,3]=>[7,6,5,4,2,1,3]=>[3,1,2,4,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [2,3,1,4,5,6,7]=>[2,3,1,4,5,6,7]=>[7,6,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],.] [2,3,1,4,5,7,6]=>[7,2,3,1,4,5,6]=>[6,5,4,1,3,2,7]=>[[[[.,[[.,.],.]],.],.],[.,.]] [2,3,1,4,6,5,7]=>[6,2,3,1,4,5,7]=>[7,5,4,1,3,2,6]=>[[[[.,[[.,.],.]],.],[.,.]],.] [2,3,1,4,6,7,5]=>[6,2,3,1,4,7,5]=>[5,7,4,1,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [2,3,1,4,7,5,6]=>[2,7,3,1,4,5,6]=>[6,5,4,1,3,7,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [2,3,1,4,7,6,5]=>[7,6,2,3,1,4,5]=>[5,4,1,3,2,6,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,3,1,5,4,6,7]=>[5,2,3,1,4,6,7]=>[7,6,4,1,3,2,5]=>[[[[.,[[.,.],.]],[.,.]],.],.] [2,3,1,5,4,7,6]=>[7,5,2,3,1,4,6]=>[6,4,1,3,2,5,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,3,1,5,6,4,7]=>[5,2,3,1,6,4,7]=>[7,4,6,1,3,2,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [2,3,1,5,6,7,4]=>[5,2,3,1,6,7,4]=>[4,7,6,1,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,3,1,5,7,4,6]=>[5,2,3,1,4,7,6]=>[6,7,4,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,3,1,5,7,6,4]=>[7,5,2,3,1,6,4]=>[4,6,1,3,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,3,1,6,4,5,7]=>[2,6,3,1,4,5,7]=>[7,5,4,1,3,6,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [2,3,1,6,4,7,5]=>[6,7,2,3,1,4,5]=>[5,4,1,3,2,7,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [2,3,1,6,5,4,7]=>[6,5,2,3,1,4,7]=>[7,4,1,3,2,5,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [2,3,1,6,5,7,4]=>[6,5,2,3,1,7,4]=>[4,7,1,3,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,3,1,6,7,4,5]=>[2,6,3,1,4,7,5]=>[5,7,4,1,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [2,3,1,6,7,5,4]=>[6,7,2,3,1,5,4]=>[4,5,1,3,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,3,1,7,4,5,6]=>[2,3,7,1,4,5,6]=>[6,5,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [2,3,1,7,4,6,5]=>[7,2,6,3,1,4,5]=>[5,4,1,3,6,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,3,1,7,5,4,6]=>[5,7,2,3,1,4,6]=>[6,4,1,3,2,7,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,3,1,7,5,6,4]=>[7,2,5,3,1,6,4]=>[4,6,1,3,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,3,1,7,6,4,5]=>[2,7,6,3,1,4,5]=>[5,4,1,3,6,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,3,1,7,6,5,4]=>[7,6,5,2,3,1,4]=>[4,1,3,2,5,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,3,4,1,5,6,7]=>[2,3,4,1,5,6,7]=>[7,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],.] [2,3,4,1,5,7,6]=>[7,2,3,4,1,5,6]=>[6,5,1,4,3,2,7]=>[[[.,[[[.,.],.],.]],.],[.,.]] [2,3,4,1,6,5,7]=>[6,2,3,4,1,5,7]=>[7,5,1,4,3,2,6]=>[[[.,[[[.,.],.],.]],[.,.]],.] [2,3,4,1,6,7,5]=>[6,2,3,4,1,7,5]=>[5,7,1,4,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,3,4,1,7,5,6]=>[2,7,3,4,1,5,6]=>[6,5,1,4,3,7,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [2,3,4,1,7,6,5]=>[7,6,2,3,4,1,5]=>[5,1,4,3,2,6,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,3,4,5,1,6,7]=>[2,3,4,5,1,6,7]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.] [2,3,4,5,1,7,6]=>[7,2,3,4,5,1,6]=>[6,1,5,4,3,2,7]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,3,4,5,6,1,7]=>[2,3,4,5,6,1,7]=>[7,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],.] [2,3,4,5,6,7,1]=>[2,3,4,5,6,7,1]=>[1,7,6,5,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],.]] [2,3,4,5,7,1,6]=>[2,3,4,5,1,7,6]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,3,4,5,7,6,1]=>[7,2,3,4,5,6,1]=>[1,6,5,4,3,2,7]=>[.,[[[[[.,.],.],.],.],[.,.]]] [2,3,4,6,1,5,7]=>[2,3,4,1,6,5,7]=>[7,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [2,3,4,6,1,7,5]=>[6,2,3,4,7,1,5]=>[5,1,7,4,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,3,4,6,5,1,7]=>[6,2,3,4,5,1,7]=>[7,1,5,4,3,2,6]=>[[.,[[[[.,.],.],.],[.,.]]],.] [2,3,4,6,5,7,1]=>[6,2,3,4,5,7,1]=>[1,7,5,4,3,2,6]=>[.,[[[[[.,.],.],.],[.,.]],.]] [2,3,4,6,7,1,5]=>[2,3,4,1,6,7,5]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,3,4,6,7,5,1]=>[6,2,3,4,7,5,1]=>[1,5,7,4,3,2,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [2,3,4,7,1,5,6]=>[2,3,4,1,5,7,6]=>[6,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [2,3,4,7,1,6,5]=>[7,2,3,4,1,6,5]=>[5,6,1,4,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,3,4,7,5,1,6]=>[2,7,3,4,5,1,6]=>[6,1,5,4,3,7,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,3,4,7,5,6,1]=>[2,7,3,4,5,6,1]=>[1,6,5,4,3,7,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [2,3,4,7,6,1,5]=>[2,7,3,4,1,6,5]=>[5,6,1,4,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,3,4,7,6,5,1]=>[7,6,2,3,4,5,1]=>[1,5,4,3,2,6,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [2,3,5,1,4,6,7]=>[2,3,1,5,4,6,7]=>[7,6,4,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [2,3,5,1,4,7,6]=>[7,2,3,1,5,4,6]=>[6,4,5,1,3,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,3,5,1,6,4,7]=>[5,2,3,6,1,4,7]=>[7,4,1,6,3,2,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [2,3,5,1,6,7,4]=>[5,2,3,6,1,7,4]=>[4,7,1,6,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,3,5,1,7,4,6]=>[5,2,3,1,7,4,6]=>[6,4,7,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,3,5,1,7,6,4]=>[7,5,2,3,6,1,4]=>[4,1,6,3,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,3,5,4,1,6,7]=>[5,2,3,4,1,6,7]=>[7,6,1,4,3,2,5]=>[[[.,[[[.,.],.],[.,.]]],.],.] [2,3,5,4,1,7,6]=>[7,5,2,3,4,1,6]=>[6,1,4,3,2,5,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,3,5,4,6,1,7]=>[5,2,3,4,6,1,7]=>[7,1,6,4,3,2,5]=>[[.,[[[[.,.],.],[.,.]],.]],.] [2,3,5,4,6,7,1]=>[5,2,3,4,6,7,1]=>[1,7,6,4,3,2,5]=>[.,[[[[[.,.],.],[.,.]],.],.]] [2,3,5,4,7,1,6]=>[5,2,3,4,1,7,6]=>[6,7,1,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,3,5,4,7,6,1]=>[7,5,2,3,4,6,1]=>[1,6,4,3,2,5,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,3,5,6,1,4,7]=>[2,3,1,5,6,4,7]=>[7,4,6,5,1,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [2,3,5,6,1,7,4]=>[5,2,3,6,7,1,4]=>[4,1,7,6,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,3,5,6,4,1,7]=>[5,2,3,6,4,1,7]=>[7,1,4,6,3,2,5]=>[[.,[[[.,.],.],[[.,.],.]]],.] [2,3,5,6,4,7,1]=>[5,2,3,6,4,7,1]=>[1,7,4,6,3,2,5]=>[.,[[[[.,.],.],[[.,.],.]],.]] [2,3,5,6,7,1,4]=>[2,3,1,5,6,7,4]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,3,5,6,7,4,1]=>[5,2,3,6,7,4,1]=>[1,4,7,6,3,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [2,3,5,7,1,4,6]=>[2,3,1,5,4,7,6]=>[6,7,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,3,5,7,1,6,4]=>[5,2,3,7,1,6,4]=>[4,6,1,7,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,3,5,7,4,1,6]=>[5,2,3,4,7,1,6]=>[6,1,7,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,3,5,7,4,6,1]=>[5,2,3,4,7,6,1]=>[1,6,7,4,3,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,3,5,7,6,1,4]=>[2,7,3,1,5,6,4]=>[4,6,5,1,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,3,5,7,6,4,1]=>[7,5,2,3,6,4,1]=>[1,4,6,3,2,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [2,3,6,1,4,5,7]=>[2,3,1,4,6,5,7]=>[7,5,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [2,3,6,1,4,7,5]=>[6,2,3,1,7,4,5]=>[5,4,7,1,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [2,3,6,1,5,4,7]=>[6,2,3,1,5,4,7]=>[7,4,5,1,3,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [2,3,6,1,5,7,4]=>[6,2,3,1,5,7,4]=>[4,7,5,1,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,3,6,1,7,4,5]=>[2,6,3,1,7,4,5]=>[5,4,7,1,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [2,3,6,1,7,5,4]=>[6,7,2,3,5,1,4]=>[4,1,5,3,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,3,6,4,1,5,7]=>[2,6,3,4,1,5,7]=>[7,5,1,4,3,6,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [2,3,6,4,1,7,5]=>[6,7,2,3,4,1,5]=>[5,1,4,3,2,7,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,3,6,4,5,1,7]=>[2,6,3,4,5,1,7]=>[7,1,5,4,3,6,2]=>[[.,[[[[.,.],.],.],[.,.]]],.] [2,3,6,4,5,7,1]=>[2,6,3,4,5,7,1]=>[1,7,5,4,3,6,2]=>[.,[[[[[.,.],.],.],[.,.]],.]] [2,3,6,4,7,1,5]=>[2,6,3,4,1,7,5]=>[5,7,1,4,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,3,6,4,7,5,1]=>[6,7,2,3,4,5,1]=>[1,5,4,3,2,7,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [2,3,6,5,1,4,7]=>[2,6,3,1,5,4,7]=>[7,4,5,1,3,6,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [2,3,6,5,1,7,4]=>[6,5,2,3,7,1,4]=>[4,1,7,3,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,3,6,5,4,1,7]=>[6,5,2,3,4,1,7]=>[7,1,4,3,2,5,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [2,3,6,5,4,7,1]=>[6,5,2,3,4,7,1]=>[1,7,4,3,2,5,6]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [2,3,6,5,7,1,4]=>[2,6,3,1,5,7,4]=>[4,7,5,1,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,3,6,5,7,4,1]=>[6,5,2,3,7,4,1]=>[1,4,7,3,2,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [2,3,6,7,1,4,5]=>[2,3,1,4,6,7,5]=>[5,7,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [2,3,6,7,1,5,4]=>[6,2,3,1,7,5,4]=>[4,5,7,1,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,3,6,7,4,1,5]=>[2,6,3,4,7,1,5]=>[5,1,7,4,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,3,6,7,4,5,1]=>[2,6,3,4,7,5,1]=>[1,5,7,4,3,6,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [2,3,6,7,5,1,4]=>[2,6,3,1,7,5,4]=>[4,5,7,1,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,3,6,7,5,4,1]=>[6,7,2,3,5,4,1]=>[1,4,5,3,2,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [2,3,7,1,4,5,6]=>[2,3,1,4,5,7,6]=>[6,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [2,3,7,1,4,6,5]=>[7,2,3,1,4,6,5]=>[5,6,4,1,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,3,7,1,5,4,6]=>[2,7,3,1,5,4,6]=>[6,4,5,1,3,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,3,7,1,5,6,4]=>[5,2,3,1,7,6,4]=>[4,6,7,1,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,3,7,1,6,4,5]=>[2,7,3,1,4,6,5]=>[5,6,4,1,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,3,7,1,6,5,4]=>[7,6,2,3,1,5,4]=>[4,5,1,3,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,3,7,4,1,5,6]=>[2,3,7,4,1,5,6]=>[6,5,1,4,7,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [2,3,7,4,1,6,5]=>[7,2,6,3,4,1,5]=>[5,1,4,3,6,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,3,7,4,5,1,6]=>[2,3,7,4,5,1,6]=>[6,1,5,4,7,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,3,7,4,5,6,1]=>[2,3,7,4,5,6,1]=>[1,6,5,4,7,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [2,3,7,4,6,1,5]=>[2,3,7,4,1,6,5]=>[5,6,1,4,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,3,7,4,6,5,1]=>[7,2,6,3,4,5,1]=>[1,5,4,3,6,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [2,3,7,5,1,4,6]=>[2,3,7,1,5,4,6]=>[6,4,5,1,7,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,3,7,5,1,6,4]=>[7,2,5,3,6,1,4]=>[4,1,6,3,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,3,7,5,4,1,6]=>[5,7,2,3,4,1,6]=>[6,1,4,3,2,7,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,3,7,5,4,6,1]=>[5,7,2,3,4,6,1]=>[1,6,4,3,2,7,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,3,7,5,6,1,4]=>[2,3,7,1,5,6,4]=>[4,6,5,1,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,3,7,5,6,4,1]=>[7,2,5,3,6,4,1]=>[1,4,6,3,5,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [2,3,7,6,1,4,5]=>[2,3,7,1,4,6,5]=>[5,6,4,1,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,3,7,6,1,5,4]=>[7,2,6,3,1,5,4]=>[4,5,1,3,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,3,7,6,4,1,5]=>[2,7,6,3,4,1,5]=>[5,1,4,3,6,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,3,7,6,4,5,1]=>[2,7,6,3,4,5,1]=>[1,5,4,3,6,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [2,3,7,6,5,1,4]=>[2,7,6,3,1,5,4]=>[4,5,1,3,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,3,7,6,5,4,1]=>[7,6,5,2,3,4,1]=>[1,4,3,2,5,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [2,4,1,3,5,6,7]=>[2,1,4,3,5,6,7]=>[7,6,5,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],.] [2,4,1,3,5,7,6]=>[7,2,1,4,3,5,6]=>[6,5,3,4,1,2,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,4,1,3,6,5,7]=>[6,2,1,4,3,5,7]=>[7,5,3,4,1,2,6]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [2,4,1,3,6,7,5]=>[6,2,1,4,3,7,5]=>[5,7,3,4,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,4,1,3,7,5,6]=>[2,7,1,4,3,5,6]=>[6,5,3,4,1,7,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,4,1,3,7,6,5]=>[7,6,2,1,4,3,5]=>[5,3,4,1,2,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,4,1,5,3,6,7]=>[4,2,5,1,3,6,7]=>[7,6,3,1,5,2,4]=>[[[[.,[.,.]],[[.,.],.]],.],.] [2,4,1,5,3,7,6]=>[7,4,2,5,1,3,6]=>[6,3,1,5,2,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,4,1,5,6,3,7]=>[4,2,5,1,6,3,7]=>[7,3,6,1,5,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [2,4,1,5,6,7,3]=>[4,2,5,1,6,7,3]=>[3,7,6,1,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [2,4,1,5,7,3,6]=>[4,2,5,1,3,7,6]=>[6,7,3,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,4,1,5,7,6,3]=>[7,4,2,5,1,6,3]=>[3,6,1,5,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,4,1,6,3,5,7]=>[4,2,1,6,3,5,7]=>[7,5,3,6,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [2,4,1,6,3,7,5]=>[6,4,2,7,1,3,5]=>[5,3,1,7,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,4,1,6,5,3,7]=>[6,4,2,5,1,3,7]=>[7,3,1,5,2,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [2,4,1,6,5,7,3]=>[6,4,2,5,1,7,3]=>[3,7,1,5,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,4,1,6,7,3,5]=>[4,2,1,6,3,7,5]=>[5,7,3,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,4,1,6,7,5,3]=>[6,4,2,7,1,5,3]=>[3,5,1,7,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,4,1,7,3,5,6]=>[4,2,1,3,7,5,6]=>[6,5,7,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,4,1,7,3,6,5]=>[7,4,2,1,6,3,5]=>[5,3,6,1,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,4,1,7,5,3,6]=>[4,7,2,5,1,3,6]=>[6,3,1,5,2,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,4,1,7,5,6,3]=>[7,2,4,5,1,6,3]=>[3,6,1,5,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,4,1,7,6,3,5]=>[4,7,2,1,6,3,5]=>[5,3,6,1,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,4,1,7,6,5,3]=>[7,6,4,2,5,1,3]=>[3,1,5,2,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,4,3,1,5,6,7]=>[4,2,3,1,5,6,7]=>[7,6,5,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],.],.] [2,4,3,1,5,7,6]=>[7,4,2,3,1,5,6]=>[6,5,1,3,2,4,7]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,4,3,1,6,5,7]=>[6,4,2,3,1,5,7]=>[7,5,1,3,2,4,6]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [2,4,3,1,6,7,5]=>[6,4,2,3,1,7,5]=>[5,7,1,3,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,4,3,1,7,5,6]=>[4,7,2,3,1,5,6]=>[6,5,1,3,2,7,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,4,3,1,7,6,5]=>[7,6,4,2,3,1,5]=>[5,1,3,2,4,6,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,4,3,5,1,6,7]=>[4,2,3,5,1,6,7]=>[7,6,1,5,3,2,4]=>[[[.,[[[.,.],[.,.]],.]],.],.] [2,4,3,5,1,7,6]=>[7,4,2,3,5,1,6]=>[6,1,5,3,2,4,7]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,4,3,5,6,1,7]=>[4,2,3,5,6,1,7]=>[7,1,6,5,3,2,4]=>[[.,[[[[.,.],[.,.]],.],.]],.] [2,4,3,5,6,7,1]=>[4,2,3,5,6,7,1]=>[1,7,6,5,3,2,4]=>[.,[[[[[.,.],[.,.]],.],.],.]] [2,4,3,5,7,1,6]=>[4,2,3,5,1,7,6]=>[6,7,1,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,4,3,5,7,6,1]=>[7,4,2,3,5,6,1]=>[1,6,5,3,2,4,7]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,4,3,6,1,5,7]=>[4,2,3,1,6,5,7]=>[7,5,6,1,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [2,4,3,6,1,7,5]=>[6,4,2,3,7,1,5]=>[5,1,7,3,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,4,3,6,5,1,7]=>[6,4,2,3,5,1,7]=>[7,1,5,3,2,4,6]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [2,4,3,6,5,7,1]=>[6,4,2,3,5,7,1]=>[1,7,5,3,2,4,6]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [2,4,3,6,7,1,5]=>[4,2,3,1,6,7,5]=>[5,7,6,1,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,4,3,6,7,5,1]=>[6,4,2,3,7,5,1]=>[1,5,7,3,2,4,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [2,4,3,7,1,5,6]=>[4,2,3,1,5,7,6]=>[6,7,5,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,4,3,7,1,6,5]=>[7,4,2,3,1,6,5]=>[5,6,1,3,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,4,3,7,5,1,6]=>[4,7,2,3,5,1,6]=>[6,1,5,3,2,7,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,4,3,7,5,6,1]=>[4,7,2,3,5,6,1]=>[1,6,5,3,2,7,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,4,3,7,6,1,5]=>[4,7,2,3,1,6,5]=>[5,6,1,3,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,4,3,7,6,5,1]=>[7,6,4,2,3,5,1]=>[1,5,3,2,4,6,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [2,4,5,1,3,6,7]=>[2,1,4,5,3,6,7]=>[7,6,3,5,4,1,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [2,4,5,1,3,7,6]=>[7,2,1,4,5,3,6]=>[6,3,5,4,1,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,4,5,1,6,3,7]=>[4,2,5,6,1,3,7]=>[7,3,1,6,5,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [2,4,5,1,6,7,3]=>[4,2,5,6,1,7,3]=>[3,7,1,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [2,4,5,1,7,3,6]=>[4,2,5,1,7,3,6]=>[6,3,7,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,4,5,1,7,6,3]=>[7,4,2,5,6,1,3]=>[3,1,6,5,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,4,5,3,1,6,7]=>[4,2,5,3,1,6,7]=>[7,6,1,3,5,2,4]=>[[[.,[[.,.],[[.,.],.]]],.],.] [2,4,5,3,1,7,6]=>[7,4,2,5,3,1,6]=>[6,1,3,5,2,4,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,4,5,3,6,1,7]=>[4,2,5,3,6,1,7]=>[7,1,6,3,5,2,4]=>[[.,[[[.,.],[[.,.],.]],.]],.] [2,4,5,3,6,7,1]=>[4,2,5,3,6,7,1]=>[1,7,6,3,5,2,4]=>[.,[[[[.,.],[[.,.],.]],.],.]] [2,4,5,3,7,1,6]=>[4,2,5,3,1,7,6]=>[6,7,1,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,4,5,3,7,6,1]=>[7,4,2,5,3,6,1]=>[1,6,3,5,2,4,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,4,5,6,1,3,7]=>[2,1,4,5,6,3,7]=>[7,3,6,5,4,1,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [2,4,5,6,1,7,3]=>[4,2,5,6,7,1,3]=>[3,1,7,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [2,4,5,6,3,1,7]=>[4,2,5,6,3,1,7]=>[7,1,3,6,5,2,4]=>[[.,[[.,.],[[[.,.],.],.]]],.] [2,4,5,6,3,7,1]=>[4,2,5,6,3,7,1]=>[1,7,3,6,5,2,4]=>[.,[[[.,.],[[[.,.],.],.]],.]] [2,4,5,6,7,1,3]=>[2,1,4,5,6,7,3]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [2,4,5,6,7,3,1]=>[4,2,5,6,7,3,1]=>[1,3,7,6,5,2,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [2,4,5,7,1,3,6]=>[2,1,4,5,3,7,6]=>[6,7,3,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,4,5,7,1,6,3]=>[4,2,5,7,1,6,3]=>[3,6,1,7,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,4,5,7,3,1,6]=>[4,2,5,3,7,1,6]=>[6,1,7,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,4,5,7,3,6,1]=>[4,2,5,3,7,6,1]=>[1,6,7,3,5,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,4,5,7,6,1,3]=>[2,7,1,4,5,6,3]=>[3,6,5,4,1,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,4,5,7,6,3,1]=>[7,4,2,5,6,3,1]=>[1,3,6,5,2,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [2,4,6,1,3,5,7]=>[2,1,4,3,6,5,7]=>[7,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [2,4,6,1,3,7,5]=>[6,2,1,4,7,3,5]=>[5,3,7,4,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,4,6,1,5,3,7]=>[4,2,6,1,5,3,7]=>[7,3,5,1,6,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [2,4,6,1,5,7,3]=>[4,2,6,1,5,7,3]=>[3,7,5,1,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,4,6,1,7,3,5]=>[4,2,1,6,7,3,5]=>[5,3,7,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,4,6,1,7,5,3]=>[6,4,2,7,5,1,3]=>[3,1,5,7,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,4,6,3,1,5,7]=>[4,2,3,6,1,5,7]=>[7,5,1,6,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [2,4,6,3,1,7,5]=>[6,4,2,7,3,1,5]=>[5,1,3,7,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,4,6,3,5,1,7]=>[4,2,3,6,5,1,7]=>[7,1,5,6,3,2,4]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [2,4,6,3,5,7,1]=>[4,2,3,6,5,7,1]=>[1,7,5,6,3,2,4]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [2,4,6,3,7,1,5]=>[4,2,3,6,1,7,5]=>[5,7,1,6,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,4,6,3,7,5,1]=>[6,4,2,7,3,5,1]=>[1,5,3,7,2,4,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [2,4,6,5,1,3,7]=>[2,6,1,4,5,3,7]=>[7,3,5,4,1,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [2,4,6,5,1,7,3]=>[6,4,2,5,7,1,3]=>[3,1,7,5,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,4,6,5,3,1,7]=>[6,4,2,5,3,1,7]=>[7,1,3,5,2,4,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [2,4,6,5,3,7,1]=>[6,4,2,5,3,7,1]=>[1,7,3,5,2,4,6]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [2,4,6,5,7,1,3]=>[2,6,1,4,5,7,3]=>[3,7,5,4,1,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,4,6,5,7,3,1]=>[6,4,2,5,7,3,1]=>[1,3,7,5,2,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [2,4,6,7,1,3,5]=>[2,1,4,3,6,7,5]=>[5,7,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,4,6,7,1,5,3]=>[4,2,6,1,7,5,3]=>[3,5,7,1,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,4,6,7,3,1,5]=>[4,2,3,6,7,1,5]=>[5,1,7,6,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,4,6,7,3,5,1]=>[4,2,3,6,7,5,1]=>[1,5,7,6,3,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [2,4,6,7,5,1,3]=>[2,6,1,4,7,5,3]=>[3,5,7,4,1,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,4,6,7,5,3,1]=>[6,4,2,7,5,3,1]=>[1,3,5,7,2,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [2,4,7,1,3,5,6]=>[2,1,4,3,5,7,6]=>[6,7,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,4,7,1,3,6,5]=>[7,2,1,4,3,6,5]=>[5,6,3,4,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,4,7,1,5,3,6]=>[4,2,1,7,5,3,6]=>[6,3,5,7,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,4,7,1,5,6,3]=>[4,2,5,1,7,6,3]=>[3,6,7,1,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,4,7,1,6,3,5]=>[4,2,1,7,3,6,5]=>[5,6,3,7,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,4,7,1,6,5,3]=>[7,4,2,6,1,5,3]=>[3,5,1,6,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,4,7,3,1,5,6]=>[4,2,3,1,7,5,6]=>[6,5,7,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,4,7,3,1,6,5]=>[7,4,2,3,6,1,5]=>[5,1,6,3,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,4,7,3,5,1,6]=>[4,2,3,5,7,1,6]=>[6,1,7,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,4,7,3,5,6,1]=>[4,2,3,5,7,6,1]=>[1,6,7,5,3,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,4,7,3,6,1,5]=>[4,2,3,1,7,6,5]=>[5,6,7,1,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,4,7,3,6,5,1]=>[7,4,2,3,6,5,1]=>[1,5,6,3,2,4,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [2,4,7,5,1,3,6]=>[2,1,7,4,5,3,6]=>[6,3,5,4,7,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,4,7,5,1,6,3]=>[7,2,4,5,6,1,3]=>[3,1,6,5,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,4,7,5,3,1,6]=>[4,7,2,5,3,1,6]=>[6,1,3,5,2,7,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,4,7,5,3,6,1]=>[4,7,2,5,3,6,1]=>[1,6,3,5,2,7,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,4,7,5,6,1,3]=>[2,1,7,4,5,6,3]=>[3,6,5,4,7,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,4,7,5,6,3,1]=>[7,2,4,5,6,3,1]=>[1,3,6,5,4,2,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [2,4,7,6,1,3,5]=>[2,1,7,4,3,6,5]=>[5,6,3,4,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,4,7,6,1,5,3]=>[7,2,4,6,1,5,3]=>[3,5,1,6,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,4,7,6,3,1,5]=>[4,7,2,3,6,1,5]=>[5,1,6,3,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,4,7,6,3,5,1]=>[4,7,2,3,6,5,1]=>[1,5,6,3,2,7,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [2,4,7,6,5,1,3]=>[2,7,6,1,4,5,3]=>[3,5,4,1,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,4,7,6,5,3,1]=>[7,6,4,2,5,3,1]=>[1,3,5,2,4,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [2,5,1,3,4,6,7]=>[2,1,3,5,4,6,7]=>[7,6,4,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [2,5,1,3,4,7,6]=>[7,2,1,3,5,4,6]=>[6,4,5,3,1,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,5,1,3,6,4,7]=>[5,2,1,6,3,4,7]=>[7,4,3,6,1,2,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [2,5,1,3,6,7,4]=>[5,2,1,6,3,7,4]=>[4,7,3,6,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [2,5,1,3,7,4,6]=>[5,2,1,3,7,4,6]=>[6,4,7,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,5,1,3,7,6,4]=>[7,5,2,1,6,3,4]=>[4,3,6,1,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,5,1,4,3,6,7]=>[5,2,1,4,3,6,7]=>[7,6,3,4,1,2,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [2,5,1,4,3,7,6]=>[7,5,2,1,4,3,6]=>[6,3,4,1,2,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,1,4,6,3,7]=>[5,2,1,4,6,3,7]=>[7,3,6,4,1,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [2,5,1,4,6,7,3]=>[5,2,1,4,6,7,3]=>[3,7,6,4,1,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [2,5,1,4,7,3,6]=>[5,2,1,4,3,7,6]=>[6,7,3,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,1,4,7,6,3]=>[7,5,2,1,4,6,3]=>[3,6,4,1,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,1,6,3,4,7]=>[2,5,1,6,3,4,7]=>[7,4,3,6,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [2,5,1,6,3,7,4]=>[5,6,2,7,1,3,4]=>[4,3,1,7,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [2,5,1,6,4,3,7]=>[5,6,2,4,1,3,7]=>[7,3,1,4,2,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [2,5,1,6,4,7,3]=>[5,6,2,4,1,7,3]=>[3,7,1,4,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [2,5,1,6,7,3,4]=>[2,5,1,6,3,7,4]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [2,5,1,6,7,4,3]=>[5,6,2,7,1,4,3]=>[3,4,1,7,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [2,5,1,7,3,4,6]=>[2,5,1,3,7,4,6]=>[6,4,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,5,1,7,3,6,4]=>[5,7,2,1,6,3,4]=>[4,3,6,1,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,5,1,7,4,3,6]=>[5,2,7,4,1,3,6]=>[6,3,1,4,7,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,1,7,4,6,3]=>[5,7,2,1,4,6,3]=>[3,6,4,1,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,1,7,6,3,4]=>[2,7,5,1,6,3,4]=>[4,3,6,1,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,5,1,7,6,4,3]=>[7,5,6,2,4,1,3]=>[3,1,4,2,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,5,3,1,4,6,7]=>[2,5,3,1,4,6,7]=>[7,6,4,1,3,5,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [2,5,3,1,4,7,6]=>[7,2,5,3,1,4,6]=>[6,4,1,3,5,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,5,3,1,6,4,7]=>[5,6,2,3,1,4,7]=>[7,4,1,3,2,6,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [2,5,3,1,6,7,4]=>[5,6,2,3,1,7,4]=>[4,7,1,3,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,5,3,1,7,4,6]=>[5,2,7,3,1,4,6]=>[6,4,1,3,7,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,5,3,1,7,6,4]=>[7,5,6,2,3,1,4]=>[4,1,3,2,6,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,5,3,4,1,6,7]=>[2,5,3,4,1,6,7]=>[7,6,1,4,3,5,2]=>[[[.,[[[.,.],.],[.,.]]],.],.] [2,5,3,4,1,7,6]=>[7,2,5,3,4,1,6]=>[6,1,4,3,5,2,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,5,3,4,6,1,7]=>[2,5,3,4,6,1,7]=>[7,1,6,4,3,5,2]=>[[.,[[[[.,.],.],[.,.]],.]],.] [2,5,3,4,6,7,1]=>[2,5,3,4,6,7,1]=>[1,7,6,4,3,5,2]=>[.,[[[[[.,.],.],[.,.]],.],.]] [2,5,3,4,7,1,6]=>[2,5,3,4,1,7,6]=>[6,7,1,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,5,3,4,7,6,1]=>[7,2,5,3,4,6,1]=>[1,6,4,3,5,2,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,5,3,6,1,4,7]=>[2,5,3,1,6,4,7]=>[7,4,6,1,3,5,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [2,5,3,6,1,7,4]=>[5,6,2,3,7,1,4]=>[4,1,7,3,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,5,3,6,4,1,7]=>[5,6,2,3,4,1,7]=>[7,1,4,3,2,6,5]=>[[.,[[[.,.],.],[[.,.],.]]],.] [2,5,3,6,4,7,1]=>[5,6,2,3,4,7,1]=>[1,7,4,3,2,6,5]=>[.,[[[[.,.],.],[[.,.],.]],.]] [2,5,3,6,7,1,4]=>[2,5,3,1,6,7,4]=>[4,7,6,1,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,5,3,6,7,4,1]=>[5,6,2,3,7,4,1]=>[1,4,7,3,2,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [2,5,3,7,1,4,6]=>[2,5,3,1,4,7,6]=>[6,7,4,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,5,3,7,1,6,4]=>[5,7,2,3,1,6,4]=>[4,6,1,3,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,5,3,7,4,1,6]=>[5,2,7,3,4,1,6]=>[6,1,4,3,7,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,5,3,7,4,6,1]=>[5,2,7,3,4,6,1]=>[1,6,4,3,7,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,5,3,7,6,1,4]=>[2,7,5,3,1,6,4]=>[4,6,1,3,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,5,3,7,6,4,1]=>[7,5,6,2,3,4,1]=>[1,4,3,2,6,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [2,5,4,1,3,6,7]=>[2,5,1,4,3,6,7]=>[7,6,3,4,1,5,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [2,5,4,1,3,7,6]=>[7,2,5,1,4,3,6]=>[6,3,4,1,5,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,1,6,3,7]=>[5,4,2,6,1,3,7]=>[7,3,1,6,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [2,5,4,1,6,7,3]=>[5,4,2,6,1,7,3]=>[3,7,1,6,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [2,5,4,1,7,3,6]=>[5,4,2,1,7,3,6]=>[6,3,7,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,1,7,6,3]=>[7,5,4,2,6,1,3]=>[3,1,6,2,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,3,1,6,7]=>[5,4,2,3,1,6,7]=>[7,6,1,3,2,4,5]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [2,5,4,3,1,7,6]=>[7,5,4,2,3,1,6]=>[6,1,3,2,4,5,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,5,4,3,6,1,7]=>[5,4,2,3,6,1,7]=>[7,1,6,3,2,4,5]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [2,5,4,3,6,7,1]=>[5,4,2,3,6,7,1]=>[1,7,6,3,2,4,5]=>[.,[[[[.,.],[.,[.,.]]],.],.]] [2,5,4,3,7,1,6]=>[5,4,2,3,1,7,6]=>[6,7,1,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,5,4,3,7,6,1]=>[7,5,4,2,3,6,1]=>[1,6,3,2,4,5,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,5,4,6,1,3,7]=>[2,5,1,4,6,3,7]=>[7,3,6,4,1,5,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [2,5,4,6,1,7,3]=>[5,4,2,6,7,1,3]=>[3,1,7,6,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [2,5,4,6,3,1,7]=>[5,4,2,6,3,1,7]=>[7,1,3,6,2,4,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [2,5,4,6,3,7,1]=>[5,4,2,6,3,7,1]=>[1,7,3,6,2,4,5]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [2,5,4,6,7,1,3]=>[2,5,1,4,6,7,3]=>[3,7,6,4,1,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [2,5,4,6,7,3,1]=>[5,4,2,6,7,3,1]=>[1,3,7,6,2,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [2,5,4,7,1,3,6]=>[2,5,1,4,3,7,6]=>[6,7,3,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,4,7,1,6,3]=>[5,4,2,7,1,6,3]=>[3,6,1,7,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,7,3,1,6]=>[5,4,2,3,7,1,6]=>[6,1,7,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,5,4,7,3,6,1]=>[5,4,2,3,7,6,1]=>[1,6,7,3,2,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,5,4,7,6,1,3]=>[2,7,5,1,4,6,3]=>[3,6,4,1,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,7,6,3,1]=>[7,5,4,2,6,3,1]=>[1,3,6,2,4,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [2,5,6,1,3,4,7]=>[2,1,3,5,6,4,7]=>[7,4,6,5,3,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [2,5,6,1,3,7,4]=>[5,2,1,6,7,3,4]=>[4,3,7,6,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [2,5,6,1,4,3,7]=>[5,2,1,6,4,3,7]=>[7,3,4,6,1,2,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [2,5,6,1,4,7,3]=>[5,2,1,6,4,7,3]=>[3,7,4,6,1,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [2,5,6,1,7,3,4]=>[2,5,1,6,7,3,4]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [2,5,6,1,7,4,3]=>[5,6,2,7,4,1,3]=>[3,1,4,7,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [2,5,6,3,1,4,7]=>[2,5,3,6,1,4,7]=>[7,4,1,6,3,5,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [2,5,6,3,1,7,4]=>[5,6,2,7,3,1,4]=>[4,1,3,7,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,5,6,3,4,1,7]=>[2,5,3,6,4,1,7]=>[7,1,4,6,3,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],.] [2,5,6,3,4,7,1]=>[2,5,3,6,4,7,1]=>[1,7,4,6,3,5,2]=>[.,[[[[.,.],.],[[.,.],.]],.]] [2,5,6,3,7,1,4]=>[2,5,3,6,1,7,4]=>[4,7,1,6,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,5,6,3,7,4,1]=>[5,6,2,7,3,4,1]=>[1,4,3,7,2,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [2,5,6,4,1,3,7]=>[2,5,1,6,4,3,7]=>[7,3,4,6,1,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [2,5,6,4,1,7,3]=>[5,6,2,4,7,1,3]=>[3,1,7,4,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [2,5,6,4,3,1,7]=>[5,6,2,4,3,1,7]=>[7,1,3,4,2,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [2,5,6,4,3,7,1]=>[5,6,2,4,3,7,1]=>[1,7,3,4,2,6,5]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [2,5,6,4,7,1,3]=>[2,5,1,6,4,7,3]=>[3,7,4,6,1,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [2,5,6,4,7,3,1]=>[5,6,2,4,7,3,1]=>[1,3,7,4,2,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [2,5,6,7,1,3,4]=>[2,1,3,5,6,7,4]=>[4,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [2,5,6,7,1,4,3]=>[5,2,1,6,7,4,3]=>[3,4,7,6,1,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [2,5,6,7,3,1,4]=>[2,5,3,6,7,1,4]=>[4,1,7,6,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [2,5,6,7,3,4,1]=>[2,5,3,6,7,4,1]=>[1,4,7,6,3,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [2,5,6,7,4,1,3]=>[2,5,1,6,7,4,3]=>[3,4,7,6,1,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [2,5,6,7,4,3,1]=>[5,6,2,7,4,3,1]=>[1,3,4,7,2,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [2,5,7,1,3,4,6]=>[2,1,3,5,4,7,6]=>[6,7,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,5,7,1,3,6,4]=>[5,2,1,7,3,6,4]=>[4,6,3,7,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,5,7,1,4,3,6]=>[5,2,1,4,7,3,6]=>[6,3,7,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,1,4,6,3]=>[5,2,1,4,7,6,3]=>[3,6,7,4,1,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,1,6,3,4]=>[2,5,1,7,3,6,4]=>[4,6,3,7,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,5,7,1,6,4,3]=>[5,7,2,6,1,4,3]=>[3,4,1,6,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,5,7,3,1,4,6]=>[2,5,3,1,7,4,6]=>[6,4,7,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,5,7,3,1,6,4]=>[5,7,2,3,6,1,4]=>[4,1,6,3,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,5,7,3,4,1,6]=>[2,5,3,4,7,1,6]=>[6,1,7,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,5,7,3,4,6,1]=>[2,5,3,4,7,6,1]=>[1,6,7,4,3,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,5,7,3,6,1,4]=>[2,5,3,1,7,6,4]=>[4,6,7,1,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,5,7,3,6,4,1]=>[5,7,2,3,6,4,1]=>[1,4,6,3,2,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [2,5,7,4,1,3,6]=>[2,5,1,4,7,3,6]=>[6,3,7,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,5,7,4,1,6,3]=>[5,4,2,7,6,1,3]=>[3,1,6,7,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,4,3,1,6]=>[5,2,7,4,3,1,6]=>[6,1,3,4,7,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,5,7,4,3,6,1]=>[5,2,7,4,3,6,1]=>[1,6,3,4,7,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,5,7,4,6,1,3]=>[2,5,1,4,7,6,3]=>[3,6,7,4,1,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,4,6,3,1]=>[5,4,2,7,6,3,1]=>[1,3,6,7,2,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [2,5,7,6,1,3,4]=>[2,1,7,3,5,6,4]=>[4,6,5,3,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,5,7,6,1,4,3]=>[7,2,5,1,6,4,3]=>[3,4,6,1,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,5,7,6,3,1,4]=>[2,7,5,3,6,1,4]=>[4,1,6,3,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,5,7,6,3,4,1]=>[2,7,5,3,6,4,1]=>[1,4,6,3,5,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [2,5,7,6,4,1,3]=>[2,7,5,1,6,4,3]=>[3,4,6,1,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,5,7,6,4,3,1]=>[7,5,6,2,4,3,1]=>[1,3,4,2,6,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [2,6,1,3,4,5,7]=>[2,1,3,4,6,5,7]=>[7,5,6,4,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [2,6,1,3,4,7,5]=>[6,2,1,3,7,4,5]=>[5,4,7,3,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [2,6,1,3,5,4,7]=>[6,2,1,3,5,4,7]=>[7,4,5,3,1,2,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [2,6,1,3,5,7,4]=>[6,2,1,3,5,7,4]=>[4,7,5,3,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [2,6,1,3,7,4,5]=>[2,6,1,3,7,4,5]=>[5,4,7,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [2,6,1,3,7,5,4]=>[6,7,2,1,5,3,4]=>[4,3,5,1,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [2,6,1,4,3,5,7]=>[2,6,1,4,3,5,7]=>[7,5,3,4,1,6,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [2,6,1,4,3,7,5]=>[6,7,2,1,4,3,5]=>[5,3,4,1,2,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,6,1,4,5,3,7]=>[4,2,1,6,5,3,7]=>[7,3,5,6,1,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [2,6,1,4,5,7,3]=>[4,2,1,6,5,7,3]=>[3,7,5,6,1,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,6,1,4,7,3,5]=>[2,6,1,4,3,7,5]=>[5,7,3,4,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,6,1,4,7,5,3]=>[6,7,2,1,4,5,3]=>[3,5,4,1,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,6,1,5,3,4,7]=>[2,6,1,3,5,4,7]=>[7,4,5,3,1,6,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [2,6,1,5,3,7,4]=>[6,5,2,1,7,3,4]=>[4,3,7,1,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [2,6,1,5,4,3,7]=>[6,5,2,1,4,3,7]=>[7,3,4,1,2,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [2,6,1,5,4,7,3]=>[6,5,2,1,4,7,3]=>[3,7,4,1,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [2,6,1,5,7,3,4]=>[2,6,1,3,5,7,4]=>[4,7,5,3,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [2,6,1,5,7,4,3]=>[6,5,2,1,7,4,3]=>[3,4,7,1,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [2,6,1,7,3,4,5]=>[2,1,6,3,7,4,5]=>[5,4,7,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [2,6,1,7,3,5,4]=>[6,2,7,1,5,3,4]=>[4,3,5,1,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [2,6,1,7,4,3,5]=>[2,6,7,4,1,3,5]=>[5,3,1,4,7,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,6,1,7,4,5,3]=>[6,2,7,1,4,5,3]=>[3,5,4,1,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,6,1,7,5,3,4]=>[2,6,7,1,5,3,4]=>[4,3,5,1,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [2,6,1,7,5,4,3]=>[6,7,5,2,4,1,3]=>[3,1,4,2,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [2,6,3,1,4,5,7]=>[2,3,6,1,4,5,7]=>[7,5,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [2,6,3,1,4,7,5]=>[6,2,7,3,1,4,5]=>[5,4,1,3,7,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [2,6,3,1,5,4,7]=>[6,2,5,3,1,4,7]=>[7,4,1,3,5,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [2,6,3,1,5,7,4]=>[6,2,5,3,1,7,4]=>[4,7,1,3,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,6,3,1,7,4,5]=>[2,6,7,3,1,4,5]=>[5,4,1,3,7,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [2,6,3,1,7,5,4]=>[6,7,5,2,3,1,4]=>[4,1,3,2,5,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,6,3,4,1,5,7]=>[2,3,6,4,1,5,7]=>[7,5,1,4,6,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [2,6,3,4,1,7,5]=>[6,2,7,3,4,1,5]=>[5,1,4,3,7,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,6,3,4,5,1,7]=>[2,3,6,4,5,1,7]=>[7,1,5,4,6,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],.] [2,6,3,4,5,7,1]=>[2,3,6,4,5,7,1]=>[1,7,5,4,6,3,2]=>[.,[[[[[.,.],.],.],[.,.]],.]] [2,6,3,4,7,1,5]=>[2,3,6,4,1,7,5]=>[5,7,1,4,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,6,3,4,7,5,1]=>[6,2,7,3,4,5,1]=>[1,5,4,3,7,2,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [2,6,3,5,1,4,7]=>[2,3,6,1,5,4,7]=>[7,4,5,1,6,3,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [2,6,3,5,1,7,4]=>[6,2,5,3,7,1,4]=>[4,1,7,3,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,6,3,5,4,1,7]=>[6,2,5,3,4,1,7]=>[7,1,4,3,5,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [2,6,3,5,4,7,1]=>[6,2,5,3,4,7,1]=>[1,7,4,3,5,2,6]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [2,6,3,5,7,1,4]=>[2,3,6,1,5,7,4]=>[4,7,5,1,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,6,3,5,7,4,1]=>[6,2,5,3,7,4,1]=>[1,4,7,3,5,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [2,6,3,7,1,4,5]=>[2,3,6,1,4,7,5]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [2,6,3,7,1,5,4]=>[6,2,7,3,1,5,4]=>[4,5,1,3,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,6,3,7,4,1,5]=>[2,6,7,3,4,1,5]=>[5,1,4,3,7,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,6,3,7,4,5,1]=>[2,6,7,3,4,5,1]=>[1,5,4,3,7,6,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [2,6,3,7,5,1,4]=>[2,6,7,3,1,5,4]=>[4,5,1,3,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,6,3,7,5,4,1]=>[6,7,5,2,3,4,1]=>[1,4,3,2,5,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [2,6,4,1,3,5,7]=>[2,1,6,4,3,5,7]=>[7,5,3,4,6,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [2,6,4,1,3,7,5]=>[6,2,7,1,4,3,5]=>[5,3,4,1,7,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,6,4,1,5,3,7]=>[6,2,4,5,1,3,7]=>[7,3,1,5,4,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [2,6,4,1,5,7,3]=>[6,2,4,5,1,7,3]=>[3,7,1,5,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,6,4,1,7,3,5]=>[4,6,2,1,7,3,5]=>[5,3,7,1,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,6,4,1,7,5,3]=>[6,7,4,2,5,1,3]=>[3,1,5,2,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,6,4,3,1,5,7]=>[4,6,2,3,1,5,7]=>[7,5,1,3,2,6,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [2,6,4,3,1,7,5]=>[6,7,4,2,3,1,5]=>[5,1,3,2,4,7,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,6,4,3,5,1,7]=>[4,6,2,3,5,1,7]=>[7,1,5,3,2,6,4]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [2,6,4,3,5,7,1]=>[4,6,2,3,5,7,1]=>[1,7,5,3,2,6,4]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [2,6,4,3,7,1,5]=>[4,6,2,3,1,7,5]=>[5,7,1,3,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,6,4,3,7,5,1]=>[6,7,4,2,3,5,1]=>[1,5,3,2,4,7,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [2,6,4,5,1,3,7]=>[2,1,6,4,5,3,7]=>[7,3,5,4,6,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [2,6,4,5,1,7,3]=>[6,2,4,5,7,1,3]=>[3,1,7,5,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,6,4,5,3,1,7]=>[6,2,4,5,3,1,7]=>[7,1,3,5,4,2,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [2,6,4,5,3,7,1]=>[6,2,4,5,3,7,1]=>[1,7,3,5,4,2,6]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [2,6,4,5,7,1,3]=>[2,1,6,4,5,7,3]=>[3,7,5,4,6,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [2,6,4,5,7,3,1]=>[6,2,4,5,7,3,1]=>[1,3,7,5,4,2,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [2,6,4,7,1,3,5]=>[2,1,6,4,3,7,5]=>[5,7,3,4,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,6,4,7,1,5,3]=>[6,2,4,7,1,5,3]=>[3,5,1,7,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,6,4,7,3,1,5]=>[4,6,2,3,7,1,5]=>[5,1,7,3,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,6,4,7,3,5,1]=>[4,6,2,3,7,5,1]=>[1,5,7,3,2,6,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [2,6,4,7,5,1,3]=>[2,6,7,1,4,5,3]=>[3,5,4,1,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,6,4,7,5,3,1]=>[6,7,4,2,5,3,1]=>[1,3,5,2,4,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [2,6,5,1,3,4,7]=>[2,1,6,3,5,4,7]=>[7,4,5,3,6,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [2,6,5,1,3,7,4]=>[6,2,5,1,7,3,4]=>[4,3,7,1,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [2,6,5,1,4,3,7]=>[6,2,5,1,4,3,7]=>[7,3,4,1,5,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [2,6,5,1,4,7,3]=>[6,2,5,1,4,7,3]=>[3,7,4,1,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [2,6,5,1,7,3,4]=>[2,6,5,1,7,3,4]=>[4,3,7,1,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [2,6,5,1,7,4,3]=>[6,5,7,2,4,1,3]=>[3,1,4,2,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [2,6,5,3,1,4,7]=>[2,6,5,3,1,4,7]=>[7,4,1,3,5,6,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [2,6,5,3,1,7,4]=>[6,5,7,2,3,1,4]=>[4,1,3,2,7,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,6,5,3,4,1,7]=>[2,6,5,3,4,1,7]=>[7,1,4,3,5,6,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [2,6,5,3,4,7,1]=>[2,6,5,3,4,7,1]=>[1,7,4,3,5,6,2]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [2,6,5,3,7,1,4]=>[2,6,5,3,1,7,4]=>[4,7,1,3,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,6,5,3,7,4,1]=>[6,5,7,2,3,4,1]=>[1,4,3,2,7,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [2,6,5,4,1,3,7]=>[2,6,5,1,4,3,7]=>[7,3,4,1,5,6,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [2,6,5,4,1,7,3]=>[6,5,4,2,7,1,3]=>[3,1,7,2,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [2,6,5,4,3,1,7]=>[6,5,4,2,3,1,7]=>[7,1,3,2,4,5,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [2,6,5,4,3,7,1]=>[6,5,4,2,3,7,1]=>[1,7,3,2,4,5,6]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [2,6,5,4,7,1,3]=>[2,6,5,1,4,7,3]=>[3,7,4,1,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [2,6,5,4,7,3,1]=>[6,5,4,2,7,3,1]=>[1,3,7,2,4,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [2,6,5,7,1,3,4]=>[2,1,6,3,5,7,4]=>[4,7,5,3,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [2,6,5,7,1,4,3]=>[6,2,5,1,7,4,3]=>[3,4,7,1,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [2,6,5,7,3,1,4]=>[2,6,5,3,7,1,4]=>[4,1,7,3,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [2,6,5,7,3,4,1]=>[2,6,5,3,7,4,1]=>[1,4,7,3,5,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [2,6,5,7,4,1,3]=>[2,6,5,1,7,4,3]=>[3,4,7,1,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [2,6,5,7,4,3,1]=>[6,5,7,2,4,3,1]=>[1,3,4,2,7,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [2,6,7,1,3,4,5]=>[2,1,3,4,6,7,5]=>[5,7,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [2,6,7,1,3,5,4]=>[6,2,1,3,7,5,4]=>[4,5,7,3,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [2,6,7,1,4,3,5]=>[2,6,1,4,7,3,5]=>[5,3,7,4,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,6,7,1,4,5,3]=>[4,2,1,6,7,5,3]=>[3,5,7,6,1,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,6,7,1,5,3,4]=>[2,6,1,3,7,5,4]=>[4,5,7,3,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [2,6,7,1,5,4,3]=>[6,7,2,1,5,4,3]=>[3,4,5,1,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [2,6,7,3,1,4,5]=>[2,3,6,1,7,4,5]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [2,6,7,3,1,5,4]=>[6,2,7,3,5,1,4]=>[4,1,5,3,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,6,7,3,4,1,5]=>[2,3,6,4,7,1,5]=>[5,1,7,4,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [2,6,7,3,4,5,1]=>[2,3,6,4,7,5,1]=>[1,5,7,4,6,3,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [2,6,7,3,5,1,4]=>[2,3,6,1,7,5,4]=>[4,5,7,1,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,6,7,3,5,4,1]=>[6,2,7,3,5,4,1]=>[1,4,5,3,7,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [2,6,7,4,1,3,5]=>[2,1,6,4,7,3,5]=>[5,3,7,4,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [2,6,7,4,1,5,3]=>[6,2,4,7,5,1,3]=>[3,1,5,7,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,6,7,4,3,1,5]=>[2,6,7,4,3,1,5]=>[5,1,3,4,7,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [2,6,7,4,3,5,1]=>[2,6,7,4,3,5,1]=>[1,5,3,4,7,6,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [2,6,7,4,5,1,3]=>[2,1,6,4,7,5,3]=>[3,5,7,4,6,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [2,6,7,4,5,3,1]=>[6,2,4,7,5,3,1]=>[1,3,5,7,4,2,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [2,6,7,5,1,3,4]=>[2,1,6,3,7,5,4]=>[4,5,7,3,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [2,6,7,5,1,4,3]=>[6,2,7,1,5,4,3]=>[3,4,5,1,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [2,6,7,5,3,1,4]=>[2,6,7,3,5,1,4]=>[4,1,5,3,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [2,6,7,5,3,4,1]=>[2,6,7,3,5,4,1]=>[1,4,5,3,7,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [2,6,7,5,4,1,3]=>[2,6,7,1,5,4,3]=>[3,4,5,1,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [2,6,7,5,4,3,1]=>[6,7,5,2,4,3,1]=>[1,3,4,2,5,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [2,7,1,3,4,5,6]=>[2,1,3,4,5,7,6]=>[6,7,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [2,7,1,3,4,6,5]=>[7,2,1,3,4,6,5]=>[5,6,4,3,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,7,1,3,5,4,6]=>[2,7,1,3,5,4,6]=>[6,4,5,3,1,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,7,1,3,5,6,4]=>[5,2,1,3,7,6,4]=>[4,6,7,3,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,7,1,3,6,4,5]=>[2,7,1,3,4,6,5]=>[5,6,4,3,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,7,1,3,6,5,4]=>[7,6,2,1,3,5,4]=>[4,5,3,1,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [2,7,1,4,3,5,6]=>[2,1,7,4,3,5,6]=>[6,5,3,4,7,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,7,1,4,3,6,5]=>[7,2,6,1,4,3,5]=>[5,3,4,1,6,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,7,1,4,5,3,6]=>[4,2,1,5,7,3,6]=>[6,3,7,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,7,1,4,5,6,3]=>[4,2,1,5,7,6,3]=>[3,6,7,5,1,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,7,1,4,6,3,5]=>[4,2,1,3,7,6,5]=>[5,6,7,3,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,7,1,4,6,5,3]=>[7,4,2,1,6,5,3]=>[3,5,6,1,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,7,1,5,3,4,6]=>[2,1,7,3,5,4,6]=>[6,4,5,3,7,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,7,1,5,3,6,4]=>[7,2,5,1,6,3,4]=>[4,3,6,1,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,7,1,5,4,3,6]=>[5,7,2,1,4,3,6]=>[6,3,4,1,2,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,7,1,5,4,6,3]=>[7,2,5,1,4,6,3]=>[3,6,4,1,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,7,1,5,6,3,4]=>[2,5,1,3,7,6,4]=>[4,6,7,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,7,1,5,6,4,3]=>[5,7,2,1,6,4,3]=>[3,4,6,1,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,7,1,6,3,4,5]=>[2,1,7,3,4,6,5]=>[5,6,4,3,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,7,1,6,3,5,4]=>[7,2,6,1,3,5,4]=>[4,5,3,1,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [2,7,1,6,4,3,5]=>[2,7,6,1,4,3,5]=>[5,3,4,1,6,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,7,1,6,4,5,3]=>[7,2,4,1,6,5,3]=>[3,5,6,1,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,7,1,6,5,3,4]=>[2,7,6,1,3,5,4]=>[4,5,3,1,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [2,7,1,6,5,4,3]=>[7,6,5,2,1,4,3]=>[3,4,1,2,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [2,7,3,1,4,5,6]=>[2,3,1,7,4,5,6]=>[6,5,4,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [2,7,3,1,4,6,5]=>[7,2,3,6,1,4,5]=>[5,4,1,6,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,7,3,1,5,4,6]=>[2,7,5,3,1,4,6]=>[6,4,1,3,5,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,7,3,1,5,6,4]=>[7,2,3,5,1,6,4]=>[4,6,1,5,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,3,1,6,4,5]=>[2,7,3,6,1,4,5]=>[5,4,1,6,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,7,3,1,6,5,4]=>[7,6,2,5,3,1,4]=>[4,1,3,5,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,7,3,4,1,5,6]=>[2,3,4,7,1,5,6]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [2,7,3,4,1,6,5]=>[7,2,3,6,4,1,5]=>[5,1,4,6,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,7,3,4,5,1,6]=>[2,3,4,7,5,1,6]=>[6,1,5,7,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [2,7,3,4,5,6,1]=>[2,3,4,7,5,6,1]=>[1,6,5,7,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [2,7,3,4,6,1,5]=>[2,3,4,7,1,6,5]=>[5,6,1,7,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,7,3,4,6,5,1]=>[7,2,3,6,4,5,1]=>[1,5,4,6,3,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [2,7,3,5,1,4,6]=>[2,3,1,7,5,4,6]=>[6,4,5,7,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,7,3,5,1,6,4]=>[7,2,3,5,6,1,4]=>[4,1,6,5,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,3,5,4,1,6]=>[2,7,5,3,4,1,6]=>[6,1,4,3,5,7,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,3,5,4,6,1]=>[2,7,5,3,4,6,1]=>[1,6,4,3,5,7,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,3,5,6,1,4]=>[2,3,1,7,5,6,4]=>[4,6,5,7,1,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,3,5,6,4,1]=>[7,2,3,5,6,4,1]=>[1,4,6,5,3,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [2,7,3,6,1,4,5]=>[2,3,1,7,4,6,5]=>[5,6,4,7,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,7,3,6,1,5,4]=>[7,2,3,6,1,5,4]=>[4,5,1,6,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,7,3,6,4,1,5]=>[2,7,3,6,4,1,5]=>[5,1,4,6,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,7,3,6,4,5,1]=>[2,7,3,6,4,5,1]=>[1,5,4,6,3,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [2,7,3,6,5,1,4]=>[2,7,3,6,1,5,4]=>[4,5,1,6,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,7,3,6,5,4,1]=>[7,6,2,5,3,4,1]=>[1,4,3,5,2,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [2,7,4,1,3,5,6]=>[2,1,4,7,3,5,6]=>[6,5,3,7,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [2,7,4,1,3,6,5]=>[7,2,1,6,4,3,5]=>[5,3,4,6,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,7,4,1,5,3,6]=>[2,7,4,5,1,3,6]=>[6,3,1,5,4,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,7,4,1,5,6,3]=>[4,2,7,5,1,6,3]=>[3,6,1,5,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,7,4,1,6,3,5]=>[2,7,4,1,6,3,5]=>[5,3,6,1,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,7,4,1,6,5,3]=>[7,6,2,4,5,1,3]=>[3,1,5,4,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,7,4,3,1,5,6]=>[4,2,7,3,1,5,6]=>[6,5,1,3,7,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [2,7,4,3,1,6,5]=>[7,4,6,2,3,1,5]=>[5,1,3,2,6,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,7,4,3,5,1,6]=>[4,2,7,3,5,1,6]=>[6,1,5,3,7,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [2,7,4,3,5,6,1]=>[4,2,7,3,5,6,1]=>[1,6,5,3,7,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,7,4,3,6,1,5]=>[4,2,7,3,1,6,5]=>[5,6,1,3,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,7,4,3,6,5,1]=>[7,4,6,2,3,5,1]=>[1,5,3,2,6,4,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [2,7,4,5,1,3,6]=>[2,1,4,7,5,3,6]=>[6,3,5,7,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [2,7,4,5,1,6,3]=>[4,2,7,5,6,1,3]=>[3,1,6,5,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,7,4,5,3,1,6]=>[2,7,4,5,3,1,6]=>[6,1,3,5,4,7,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [2,7,4,5,3,6,1]=>[2,7,4,5,3,6,1]=>[1,6,3,5,4,7,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,4,5,6,1,3]=>[2,1,4,7,5,6,3]=>[3,6,5,7,4,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,7,4,5,6,3,1]=>[4,2,7,5,6,3,1]=>[1,3,6,5,7,2,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [2,7,4,6,1,3,5]=>[2,1,4,7,3,6,5]=>[5,6,3,7,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,7,4,6,1,5,3]=>[4,2,7,6,1,5,3]=>[3,5,1,6,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,7,4,6,3,1,5]=>[2,7,4,3,6,1,5]=>[5,1,6,3,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,7,4,6,3,5,1]=>[2,7,4,3,6,5,1]=>[1,5,6,3,4,7,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [2,7,4,6,5,1,3]=>[2,7,1,6,4,5,3]=>[3,5,4,6,1,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,7,4,6,5,3,1]=>[7,6,2,4,5,3,1]=>[1,3,5,4,2,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [2,7,5,1,3,4,6]=>[2,1,3,7,5,4,6]=>[6,4,5,7,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [2,7,5,1,3,6,4]=>[7,2,1,5,6,3,4]=>[4,3,6,5,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,7,5,1,4,3,6]=>[2,7,5,1,4,3,6]=>[6,3,4,1,5,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,7,5,1,4,6,3]=>[7,2,1,5,4,6,3]=>[3,6,4,5,1,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,7,5,1,6,3,4]=>[2,7,1,5,6,3,4]=>[4,3,6,5,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,7,5,1,6,4,3]=>[7,5,2,6,4,1,3]=>[3,1,4,6,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,7,5,3,1,4,6]=>[2,5,7,3,1,4,6]=>[6,4,1,3,7,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [2,7,5,3,1,6,4]=>[5,7,6,2,3,1,4]=>[4,1,3,2,6,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,5,3,4,1,6]=>[2,5,7,3,4,1,6]=>[6,1,4,3,7,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [2,7,5,3,4,6,1]=>[2,5,7,3,4,6,1]=>[1,6,4,3,7,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,5,3,6,1,4]=>[2,5,7,3,1,6,4]=>[4,6,1,3,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,5,3,6,4,1]=>[5,7,6,2,3,4,1]=>[1,4,3,2,6,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [2,7,5,4,1,3,6]=>[2,5,7,1,4,3,6]=>[6,3,4,1,7,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [2,7,5,4,1,6,3]=>[5,7,4,2,6,1,3]=>[3,1,6,2,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,7,5,4,3,1,6]=>[5,7,4,2,3,1,6]=>[6,1,3,2,4,7,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [2,7,5,4,3,6,1]=>[5,7,4,2,3,6,1]=>[1,6,3,2,4,7,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,4,6,1,3]=>[2,5,7,1,4,6,3]=>[3,6,4,1,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,7,5,4,6,3,1]=>[5,7,4,2,6,3,1]=>[1,3,6,2,4,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [2,7,5,6,1,3,4]=>[2,1,3,7,5,6,4]=>[4,6,5,7,3,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,7,5,6,1,4,3]=>[7,2,1,5,6,4,3]=>[3,4,6,5,1,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,7,5,6,3,1,4]=>[2,7,3,5,6,1,4]=>[4,1,6,5,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,7,5,6,3,4,1]=>[2,7,3,5,6,4,1]=>[1,4,6,5,3,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [2,7,5,6,4,1,3]=>[2,7,1,5,6,4,3]=>[3,4,6,5,1,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [2,7,5,6,4,3,1]=>[7,5,2,6,4,3,1]=>[1,3,4,6,2,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [2,7,6,1,3,4,5]=>[2,1,3,7,4,6,5]=>[5,6,4,7,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,7,6,1,3,5,4]=>[7,2,1,6,3,5,4]=>[4,5,3,6,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [2,7,6,1,4,3,5]=>[2,7,1,6,4,3,5]=>[5,3,4,6,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,7,6,1,4,5,3]=>[7,2,1,4,6,5,3]=>[3,5,6,4,1,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,7,6,1,5,3,4]=>[2,7,1,6,3,5,4]=>[4,5,3,6,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [2,7,6,1,5,4,3]=>[7,6,2,5,1,4,3]=>[3,4,1,5,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [2,7,6,3,1,4,5]=>[2,3,7,6,1,4,5]=>[5,4,1,6,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,7,6,3,1,5,4]=>[7,2,6,5,3,1,4]=>[4,1,3,5,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,7,6,3,4,1,5]=>[2,3,7,6,4,1,5]=>[5,1,4,6,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,7,6,3,4,5,1]=>[2,3,7,6,4,5,1]=>[1,5,4,6,7,3,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [2,7,6,3,5,1,4]=>[2,3,7,6,1,5,4]=>[4,5,1,6,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,7,6,3,5,4,1]=>[7,2,6,5,3,4,1]=>[1,4,3,5,6,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [2,7,6,4,1,3,5]=>[2,1,7,6,4,3,5]=>[5,3,4,6,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,7,6,4,1,5,3]=>[7,2,6,4,5,1,3]=>[3,1,5,4,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,7,6,4,3,1,5]=>[4,7,6,2,3,1,5]=>[5,1,3,2,6,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,7,6,4,3,5,1]=>[4,7,6,2,3,5,1]=>[1,5,3,2,6,7,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [2,7,6,4,5,1,3]=>[2,1,7,6,4,5,3]=>[3,5,4,6,7,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [2,7,6,4,5,3,1]=>[7,2,6,4,5,3,1]=>[1,3,5,4,6,2,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [2,7,6,5,1,3,4]=>[2,1,7,6,3,5,4]=>[4,5,3,6,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [2,7,6,5,1,4,3]=>[7,2,6,5,1,4,3]=>[3,4,1,5,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [2,7,6,5,3,1,4]=>[2,7,6,5,3,1,4]=>[4,1,3,5,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [2,7,6,5,3,4,1]=>[2,7,6,5,3,4,1]=>[1,4,3,5,6,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [2,7,6,5,4,1,3]=>[2,7,6,5,1,4,3]=>[3,4,1,5,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [2,7,6,5,4,3,1]=>[7,6,5,4,2,3,1]=>[1,3,2,4,5,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [3,1,2,4,5,6,7]=>[1,3,2,4,5,6,7]=>[7,6,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],.] [3,1,2,4,5,7,6]=>[7,1,3,2,4,5,6]=>[6,5,4,2,3,1,7]=>[[[[[.,.],[.,.]],.],.],[.,.]] [3,1,2,4,6,5,7]=>[6,1,3,2,4,5,7]=>[7,5,4,2,3,1,6]=>[[[[[.,.],[.,.]],.],[.,.]],.] [3,1,2,4,6,7,5]=>[6,1,3,2,4,7,5]=>[5,7,4,2,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,2,4,7,5,6]=>[1,7,3,2,4,5,6]=>[6,5,4,2,3,7,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [3,1,2,4,7,6,5]=>[7,6,1,3,2,4,5]=>[5,4,2,3,1,6,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,1,2,5,4,6,7]=>[5,1,3,2,4,6,7]=>[7,6,4,2,3,1,5]=>[[[[[.,.],[.,.]],[.,.]],.],.] [3,1,2,5,4,7,6]=>[7,5,1,3,2,4,6]=>[6,4,2,3,1,5,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,1,2,5,6,4,7]=>[5,1,3,2,6,4,7]=>[7,4,6,2,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [3,1,2,5,6,7,4]=>[5,1,3,2,6,7,4]=>[4,7,6,2,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,1,2,5,7,4,6]=>[5,1,3,2,4,7,6]=>[6,7,4,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,1,2,5,7,6,4]=>[7,5,1,3,2,6,4]=>[4,6,2,3,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,1,2,6,4,5,7]=>[1,6,3,2,4,5,7]=>[7,5,4,2,3,6,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [3,1,2,6,4,7,5]=>[6,7,1,3,2,4,5]=>[5,4,2,3,1,7,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,2,6,5,4,7]=>[6,5,1,3,2,4,7]=>[7,4,2,3,1,5,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [3,1,2,6,5,7,4]=>[6,5,1,3,2,7,4]=>[4,7,2,3,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,1,2,6,7,4,5]=>[1,6,3,2,4,7,5]=>[5,7,4,2,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,2,6,7,5,4]=>[6,7,1,3,2,5,4]=>[4,5,2,3,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,2,7,4,5,6]=>[1,3,7,2,4,5,6]=>[6,5,4,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [3,1,2,7,4,6,5]=>[7,1,6,3,2,4,5]=>[5,4,2,3,6,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,1,2,7,5,4,6]=>[5,7,1,3,2,4,6]=>[6,4,2,3,1,7,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,1,2,7,5,6,4]=>[7,1,5,3,2,6,4]=>[4,6,2,3,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,1,2,7,6,4,5]=>[1,7,6,3,2,4,5]=>[5,4,2,3,6,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,1,2,7,6,5,4]=>[7,6,5,1,3,2,4]=>[4,2,3,1,5,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,1,4,2,5,6,7]=>[3,4,1,2,5,6,7]=>[7,6,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],.] [3,1,4,2,5,7,6]=>[7,3,4,1,2,5,6]=>[6,5,2,1,4,3,7]=>[[[[.,.],[[.,.],.]],.],[.,.]] [3,1,4,2,6,5,7]=>[6,3,4,1,2,5,7]=>[7,5,2,1,4,3,6]=>[[[[.,.],[[.,.],.]],[.,.]],.] [3,1,4,2,6,7,5]=>[6,3,4,1,2,7,5]=>[5,7,2,1,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,4,2,7,5,6]=>[3,7,4,1,2,5,6]=>[6,5,2,1,4,7,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [3,1,4,2,7,6,5]=>[7,6,3,4,1,2,5]=>[5,2,1,4,3,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,1,4,5,2,6,7]=>[3,4,1,5,2,6,7]=>[7,6,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [3,1,4,5,2,7,6]=>[7,3,4,1,5,2,6]=>[6,2,5,1,4,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,1,4,5,6,2,7]=>[3,4,1,5,6,2,7]=>[7,2,6,5,1,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [3,1,4,5,6,7,2]=>[3,4,1,5,6,7,2]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [3,1,4,5,7,2,6]=>[3,4,1,5,2,7,6]=>[6,7,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,1,4,5,7,6,2]=>[7,3,4,1,5,6,2]=>[2,6,5,1,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,1,4,6,2,5,7]=>[3,4,1,2,6,5,7]=>[7,5,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [3,1,4,6,2,7,5]=>[6,3,4,1,7,2,5]=>[5,2,7,1,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,4,6,5,2,7]=>[6,3,4,1,5,2,7]=>[7,2,5,1,4,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [3,1,4,6,5,7,2]=>[6,3,4,1,5,7,2]=>[2,7,5,1,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,1,4,6,7,2,5]=>[3,4,1,2,6,7,5]=>[5,7,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,4,6,7,5,2]=>[6,3,4,1,7,5,2]=>[2,5,7,1,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,4,7,2,5,6]=>[3,4,1,2,5,7,6]=>[6,7,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [3,1,4,7,2,6,5]=>[7,3,4,1,2,6,5]=>[5,6,2,1,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,1,4,7,5,2,6]=>[3,7,4,1,5,2,6]=>[6,2,5,1,4,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,1,4,7,5,6,2]=>[3,7,4,1,5,6,2]=>[2,6,5,1,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,1,4,7,6,2,5]=>[3,7,4,1,2,6,5]=>[5,6,2,1,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,1,4,7,6,5,2]=>[7,6,3,4,1,5,2]=>[2,5,1,4,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,1,5,2,4,6,7]=>[3,1,5,2,4,6,7]=>[7,6,4,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],.] [3,1,5,2,4,7,6]=>[7,3,1,5,2,4,6]=>[6,4,2,5,1,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,1,5,2,6,4,7]=>[5,3,6,1,2,4,7]=>[7,4,2,1,6,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [3,1,5,2,6,7,4]=>[5,3,6,1,2,7,4]=>[4,7,2,1,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,1,5,2,7,4,6]=>[5,3,1,7,2,4,6]=>[6,4,2,7,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,1,5,2,7,6,4]=>[7,5,3,6,1,2,4]=>[4,2,1,6,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,1,5,4,2,6,7]=>[5,3,4,1,2,6,7]=>[7,6,2,1,4,3,5]=>[[[[.,.],[[.,.],[.,.]]],.],.] [3,1,5,4,2,7,6]=>[7,5,3,4,1,2,6]=>[6,2,1,4,3,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,1,5,4,6,2,7]=>[5,3,4,1,6,2,7]=>[7,2,6,1,4,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [3,1,5,4,6,7,2]=>[5,3,4,1,6,7,2]=>[2,7,6,1,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [3,1,5,4,7,2,6]=>[5,3,4,1,2,7,6]=>[6,7,2,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,1,5,4,7,6,2]=>[7,5,3,4,1,6,2]=>[2,6,1,4,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,1,5,6,2,4,7]=>[3,1,5,2,6,4,7]=>[7,4,6,2,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [3,1,5,6,2,7,4]=>[5,3,6,1,7,2,4]=>[4,2,7,1,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,1,5,6,4,2,7]=>[5,3,6,1,4,2,7]=>[7,2,4,1,6,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [3,1,5,6,4,7,2]=>[5,3,6,1,4,7,2]=>[2,7,4,1,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [3,1,5,6,7,2,4]=>[3,1,5,2,6,7,4]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,1,5,6,7,4,2]=>[5,3,6,1,7,4,2]=>[2,4,7,1,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [3,1,5,7,2,4,6]=>[3,1,5,2,4,7,6]=>[6,7,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,1,5,7,2,6,4]=>[5,3,7,1,2,6,4]=>[4,6,2,1,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,1,5,7,4,2,6]=>[5,3,1,7,4,2,6]=>[6,2,4,7,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,1,5,7,4,6,2]=>[5,3,4,1,7,6,2]=>[2,6,7,1,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,1,5,7,6,2,4]=>[3,7,1,5,2,6,4]=>[4,6,2,5,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,1,5,7,6,4,2]=>[7,5,3,6,1,4,2]=>[2,4,1,6,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,1,6,2,4,5,7]=>[3,1,2,6,4,5,7]=>[7,5,4,6,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.] [3,1,6,2,4,7,5]=>[6,3,1,7,2,4,5]=>[5,4,2,7,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,6,2,5,4,7]=>[6,3,1,5,2,4,7]=>[7,4,2,5,1,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [3,1,6,2,5,7,4]=>[6,3,1,5,2,7,4]=>[4,7,2,5,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,1,6,2,7,4,5]=>[3,6,1,7,2,4,5]=>[5,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,6,2,7,5,4]=>[6,7,3,5,1,2,4]=>[4,2,1,5,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,6,4,2,5,7]=>[3,6,4,1,2,5,7]=>[7,5,2,1,4,6,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [3,1,6,4,2,7,5]=>[6,7,3,4,1,2,5]=>[5,2,1,4,3,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,4,5,2,7]=>[3,6,4,1,5,2,7]=>[7,2,5,1,4,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [3,1,6,4,5,7,2]=>[3,6,4,1,5,7,2]=>[2,7,5,1,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,1,6,4,7,2,5]=>[3,6,4,1,2,7,5]=>[5,7,2,1,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,4,7,5,2]=>[6,7,3,4,1,5,2]=>[2,5,1,4,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,5,2,4,7]=>[3,6,1,5,2,4,7]=>[7,4,2,5,1,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [3,1,6,5,2,7,4]=>[6,5,3,7,1,2,4]=>[4,2,1,7,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,1,6,5,4,2,7]=>[6,5,3,4,1,2,7]=>[7,2,1,4,3,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [3,1,6,5,4,7,2]=>[6,5,3,4,1,7,2]=>[2,7,1,4,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [3,1,6,5,7,2,4]=>[3,6,1,5,2,7,4]=>[4,7,2,5,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,1,6,5,7,4,2]=>[6,5,3,7,1,4,2]=>[2,4,1,7,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [3,1,6,7,2,4,5]=>[3,1,2,6,4,7,5]=>[5,7,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,1,6,7,2,5,4]=>[6,3,1,7,2,5,4]=>[4,5,2,7,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,6,7,4,2,5]=>[3,6,1,7,4,2,5]=>[5,2,4,7,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,1,6,7,4,5,2]=>[3,6,4,1,7,5,2]=>[2,5,7,1,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,7,5,2,4]=>[3,6,1,7,2,5,4]=>[4,5,2,7,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,6,7,5,4,2]=>[6,7,3,5,1,4,2]=>[2,4,1,5,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [3,1,7,2,4,5,6]=>[3,1,2,4,7,5,6]=>[6,5,7,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]] [3,1,7,2,4,6,5]=>[7,3,1,2,6,4,5]=>[5,4,6,2,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,1,7,2,5,4,6]=>[3,7,1,5,2,4,6]=>[6,4,2,5,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,1,7,2,5,6,4]=>[7,3,1,2,5,6,4]=>[4,6,5,2,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,1,7,2,6,4,5]=>[3,7,1,2,6,4,5]=>[5,4,6,2,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,1,7,2,6,5,4]=>[7,6,3,1,5,2,4]=>[4,2,5,1,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,1,7,4,2,5,6]=>[3,4,7,1,2,5,6]=>[6,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [3,1,7,4,2,6,5]=>[7,3,6,4,1,2,5]=>[5,2,1,4,6,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,1,7,4,5,2,6]=>[3,4,7,1,5,2,6]=>[6,2,5,1,7,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,1,7,4,5,6,2]=>[3,7,1,4,5,6,2]=>[2,6,5,4,1,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,1,7,4,6,2,5]=>[3,4,7,1,2,6,5]=>[5,6,2,1,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,1,7,4,6,5,2]=>[7,3,6,4,1,5,2]=>[2,5,1,4,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,1,7,5,2,4,6]=>[3,1,7,5,2,4,6]=>[6,4,2,5,7,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,1,7,5,2,6,4]=>[7,3,5,6,1,2,4]=>[4,2,1,6,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,1,7,5,4,2,6]=>[5,7,3,4,1,2,6]=>[6,2,1,4,3,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,1,7,5,4,6,2]=>[5,7,3,4,1,6,2]=>[2,6,1,4,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,1,7,5,6,2,4]=>[3,1,7,5,2,6,4]=>[4,6,2,5,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,1,7,5,6,4,2]=>[7,3,5,6,1,4,2]=>[2,4,1,6,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,1,7,6,2,4,5]=>[3,1,7,2,6,4,5]=>[5,4,6,2,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,1,7,6,2,5,4]=>[7,3,6,1,5,2,4]=>[4,2,5,1,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,1,7,6,4,2,5]=>[3,7,6,4,1,2,5]=>[5,2,1,4,6,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,1,7,6,4,5,2]=>[3,7,6,4,1,5,2]=>[2,5,1,4,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,1,7,6,5,2,4]=>[3,7,6,1,5,2,4]=>[4,2,5,1,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,1,7,6,5,4,2]=>[7,6,5,3,4,1,2]=>[2,1,4,3,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [3,2,1,4,5,6,7]=>[3,2,1,4,5,6,7]=>[7,6,5,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],.] [3,2,1,4,5,7,6]=>[7,3,2,1,4,5,6]=>[6,5,4,1,2,3,7]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [3,2,1,4,6,5,7]=>[6,3,2,1,4,5,7]=>[7,5,4,1,2,3,6]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [3,2,1,4,6,7,5]=>[6,3,2,1,4,7,5]=>[5,7,4,1,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,2,1,4,7,5,6]=>[3,7,2,1,4,5,6]=>[6,5,4,1,2,7,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [3,2,1,4,7,6,5]=>[7,6,3,2,1,4,5]=>[5,4,1,2,3,6,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,2,1,5,4,6,7]=>[5,3,2,1,4,6,7]=>[7,6,4,1,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [3,2,1,5,4,7,6]=>[7,5,3,2,1,4,6]=>[6,4,1,2,3,5,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,2,1,5,6,4,7]=>[5,3,2,1,6,4,7]=>[7,4,6,1,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,2,1,5,6,7,4]=>[5,3,2,1,6,7,4]=>[4,7,6,1,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,2,1,5,7,4,6]=>[5,3,2,1,4,7,6]=>[6,7,4,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,2,1,5,7,6,4]=>[7,5,3,2,1,6,4]=>[4,6,1,2,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,2,1,6,4,5,7]=>[3,6,2,1,4,5,7]=>[7,5,4,1,2,6,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [3,2,1,6,4,7,5]=>[6,7,3,2,1,4,5]=>[5,4,1,2,3,7,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,2,1,6,5,4,7]=>[6,5,3,2,1,4,7]=>[7,4,1,2,3,5,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,2,1,6,5,7,4]=>[6,5,3,2,1,7,4]=>[4,7,1,2,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,2,1,6,7,4,5]=>[3,6,2,1,4,7,5]=>[5,7,4,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,2,1,6,7,5,4]=>[6,7,3,2,1,5,4]=>[4,5,1,2,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,2,1,7,4,5,6]=>[3,2,7,1,4,5,6]=>[6,5,4,1,7,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [3,2,1,7,4,6,5]=>[7,3,6,2,1,4,5]=>[5,4,1,2,6,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,2,1,7,5,4,6]=>[5,7,3,2,1,4,6]=>[6,4,1,2,3,7,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,2,1,7,5,6,4]=>[7,3,5,2,1,6,4]=>[4,6,1,2,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,2,1,7,6,4,5]=>[3,7,6,2,1,4,5]=>[5,4,1,2,6,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,2,1,7,6,5,4]=>[7,6,5,3,2,1,4]=>[4,1,2,3,5,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,2,4,1,5,6,7]=>[3,2,4,1,5,6,7]=>[7,6,5,1,4,2,3]=>[[[[.,[[.,[.,.]],.]],.],.],.] [3,2,4,1,5,7,6]=>[7,3,2,4,1,5,6]=>[6,5,1,4,2,3,7]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [3,2,4,1,6,5,7]=>[6,3,2,4,1,5,7]=>[7,5,1,4,2,3,6]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [3,2,4,1,6,7,5]=>[6,3,2,4,1,7,5]=>[5,7,1,4,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,2,4,1,7,5,6]=>[3,7,2,4,1,5,6]=>[6,5,1,4,2,7,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [3,2,4,1,7,6,5]=>[7,6,3,2,4,1,5]=>[5,1,4,2,3,6,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,2,4,5,1,6,7]=>[3,2,4,5,1,6,7]=>[7,6,1,5,4,2,3]=>[[[.,[[[.,[.,.]],.],.]],.],.] [3,2,4,5,1,7,6]=>[7,3,2,4,5,1,6]=>[6,1,5,4,2,3,7]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [3,2,4,5,6,1,7]=>[3,2,4,5,6,1,7]=>[7,1,6,5,4,2,3]=>[[.,[[[[.,[.,.]],.],.],.]],.] [3,2,4,5,6,7,1]=>[3,2,4,5,6,7,1]=>[1,7,6,5,4,2,3]=>[.,[[[[[.,[.,.]],.],.],.],.]] [3,2,4,5,7,1,6]=>[3,2,4,5,1,7,6]=>[6,7,1,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [3,2,4,5,7,6,1]=>[7,3,2,4,5,6,1]=>[1,6,5,4,2,3,7]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [3,2,4,6,1,5,7]=>[3,2,4,1,6,5,7]=>[7,5,6,1,4,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [3,2,4,6,1,7,5]=>[6,3,2,4,7,1,5]=>[5,1,7,4,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,2,4,6,5,1,7]=>[6,3,2,4,5,1,7]=>[7,1,5,4,2,3,6]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [3,2,4,6,5,7,1]=>[6,3,2,4,5,7,1]=>[1,7,5,4,2,3,6]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [3,2,4,6,7,1,5]=>[3,2,4,1,6,7,5]=>[5,7,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,2,4,6,7,5,1]=>[6,3,2,4,7,5,1]=>[1,5,7,4,2,3,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,2,4,7,1,5,6]=>[3,2,4,1,5,7,6]=>[6,7,5,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [3,2,4,7,1,6,5]=>[7,3,2,4,1,6,5]=>[5,6,1,4,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,2,4,7,5,1,6]=>[3,7,2,4,5,1,6]=>[6,1,5,4,2,7,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [3,2,4,7,5,6,1]=>[3,7,2,4,5,6,1]=>[1,6,5,4,2,7,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [3,2,4,7,6,1,5]=>[3,7,2,4,1,6,5]=>[5,6,1,4,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,2,4,7,6,5,1]=>[7,6,3,2,4,5,1]=>[1,5,4,2,3,6,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,2,5,1,4,6,7]=>[3,2,1,5,4,6,7]=>[7,6,4,5,1,2,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [3,2,5,1,4,7,6]=>[7,3,2,1,5,4,6]=>[6,4,5,1,2,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,2,5,1,6,4,7]=>[5,3,2,6,1,4,7]=>[7,4,1,6,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,2,5,1,6,7,4]=>[5,3,2,6,1,7,4]=>[4,7,1,6,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,2,5,1,7,4,6]=>[5,3,2,1,7,4,6]=>[6,4,7,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,2,5,1,7,6,4]=>[7,5,3,2,6,1,4]=>[4,1,6,2,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,2,5,4,1,6,7]=>[5,3,2,4,1,6,7]=>[7,6,1,4,2,3,5]=>[[[.,[[.,[.,.]],[.,.]]],.],.] [3,2,5,4,1,7,6]=>[7,5,3,2,4,1,6]=>[6,1,4,2,3,5,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,2,5,4,6,1,7]=>[5,3,2,4,6,1,7]=>[7,1,6,4,2,3,5]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [3,2,5,4,6,7,1]=>[5,3,2,4,6,7,1]=>[1,7,6,4,2,3,5]=>[.,[[[[.,[.,.]],[.,.]],.],.]] [3,2,5,4,7,1,6]=>[5,3,2,4,1,7,6]=>[6,7,1,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,2,5,4,7,6,1]=>[7,5,3,2,4,6,1]=>[1,6,4,2,3,5,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [3,2,5,6,1,4,7]=>[3,2,1,5,6,4,7]=>[7,4,6,5,1,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,2,5,6,1,7,4]=>[5,3,2,6,7,1,4]=>[4,1,7,6,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,2,5,6,4,1,7]=>[5,3,2,6,4,1,7]=>[7,1,4,6,2,3,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [3,2,5,6,4,7,1]=>[5,3,2,6,4,7,1]=>[1,7,4,6,2,3,5]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [3,2,5,6,7,1,4]=>[3,2,1,5,6,7,4]=>[4,7,6,5,1,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,2,5,6,7,4,1]=>[5,3,2,6,7,4,1]=>[1,4,7,6,2,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [3,2,5,7,1,4,6]=>[3,2,1,5,4,7,6]=>[6,7,4,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,2,5,7,1,6,4]=>[5,3,2,7,1,6,4]=>[4,6,1,7,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,2,5,7,4,1,6]=>[5,3,2,4,7,1,6]=>[6,1,7,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,2,5,7,4,6,1]=>[5,3,2,4,7,6,1]=>[1,6,7,4,2,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [3,2,5,7,6,1,4]=>[3,7,2,1,5,6,4]=>[4,6,5,1,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,2,5,7,6,4,1]=>[7,5,3,2,6,4,1]=>[1,4,6,2,3,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [3,2,6,1,4,5,7]=>[3,2,1,4,6,5,7]=>[7,5,6,4,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [3,2,6,1,4,7,5]=>[6,3,2,1,7,4,5]=>[5,4,7,1,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,2,6,1,5,4,7]=>[6,3,2,1,5,4,7]=>[7,4,5,1,2,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,2,6,1,5,7,4]=>[6,3,2,1,5,7,4]=>[4,7,5,1,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,2,6,1,7,4,5]=>[3,6,2,1,7,4,5]=>[5,4,7,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,2,6,1,7,5,4]=>[6,7,3,2,5,1,4]=>[4,1,5,2,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,2,6,4,1,5,7]=>[3,6,2,4,1,5,7]=>[7,5,1,4,2,6,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [3,2,6,4,1,7,5]=>[6,7,3,2,4,1,5]=>[5,1,4,2,3,7,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,2,6,4,5,1,7]=>[3,6,2,4,5,1,7]=>[7,1,5,4,2,6,3]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [3,2,6,4,5,7,1]=>[3,6,2,4,5,7,1]=>[1,7,5,4,2,6,3]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [3,2,6,4,7,1,5]=>[3,6,2,4,1,7,5]=>[5,7,1,4,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,2,6,4,7,5,1]=>[6,7,3,2,4,5,1]=>[1,5,4,2,3,7,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,2,6,5,1,4,7]=>[3,6,2,1,5,4,7]=>[7,4,5,1,2,6,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,2,6,5,1,7,4]=>[6,5,3,2,7,1,4]=>[4,1,7,2,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,2,6,5,4,1,7]=>[6,5,3,2,4,1,7]=>[7,1,4,2,3,5,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [3,2,6,5,4,7,1]=>[6,5,3,2,4,7,1]=>[1,7,4,2,3,5,6]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [3,2,6,5,7,1,4]=>[3,6,2,1,5,7,4]=>[4,7,5,1,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,2,6,5,7,4,1]=>[6,5,3,2,7,4,1]=>[1,4,7,2,3,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [3,2,6,7,1,4,5]=>[3,2,1,4,6,7,5]=>[5,7,6,4,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,2,6,7,1,5,4]=>[6,3,2,1,7,5,4]=>[4,5,7,1,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,2,6,7,4,1,5]=>[3,6,2,4,7,1,5]=>[5,1,7,4,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,2,6,7,4,5,1]=>[3,6,2,4,7,5,1]=>[1,5,7,4,2,6,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,2,6,7,5,1,4]=>[3,6,2,1,7,5,4]=>[4,5,7,1,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,2,6,7,5,4,1]=>[6,7,3,2,5,4,1]=>[1,4,5,2,3,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [3,2,7,1,4,5,6]=>[3,2,1,4,5,7,6]=>[6,7,5,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [3,2,7,1,4,6,5]=>[7,3,2,1,4,6,5]=>[5,6,4,1,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,2,7,1,5,4,6]=>[3,7,2,1,5,4,6]=>[6,4,5,1,2,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,2,7,1,5,6,4]=>[5,3,2,1,7,6,4]=>[4,6,7,1,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,2,7,1,6,4,5]=>[3,7,2,1,4,6,5]=>[5,6,4,1,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,2,7,1,6,5,4]=>[7,6,3,2,1,5,4]=>[4,5,1,2,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,2,7,4,1,5,6]=>[3,2,7,4,1,5,6]=>[6,5,1,4,7,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [3,2,7,4,1,6,5]=>[7,3,6,2,4,1,5]=>[5,1,4,2,6,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,2,7,4,5,1,6]=>[3,2,7,4,5,1,6]=>[6,1,5,4,7,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [3,2,7,4,5,6,1]=>[3,2,7,4,5,6,1]=>[1,6,5,4,7,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [3,2,7,4,6,1,5]=>[3,2,7,4,1,6,5]=>[5,6,1,4,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,2,7,4,6,5,1]=>[7,3,6,2,4,5,1]=>[1,5,4,2,6,3,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,2,7,5,1,4,6]=>[3,2,7,1,5,4,6]=>[6,4,5,1,7,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,2,7,5,1,6,4]=>[7,3,5,2,6,1,4]=>[4,1,6,2,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,2,7,5,4,1,6]=>[5,7,3,2,4,1,6]=>[6,1,4,2,3,7,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,2,7,5,4,6,1]=>[5,7,3,2,4,6,1]=>[1,6,4,2,3,7,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [3,2,7,5,6,1,4]=>[3,2,7,1,5,6,4]=>[4,6,5,1,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,2,7,5,6,4,1]=>[7,3,5,2,6,4,1]=>[1,4,6,2,5,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [3,2,7,6,1,4,5]=>[3,2,7,1,4,6,5]=>[5,6,4,1,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,2,7,6,1,5,4]=>[7,3,6,2,1,5,4]=>[4,5,1,2,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,2,7,6,4,1,5]=>[3,7,6,2,4,1,5]=>[5,1,4,2,6,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,2,7,6,4,5,1]=>[3,7,6,2,4,5,1]=>[1,5,4,2,6,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,2,7,6,5,1,4]=>[3,7,6,2,1,5,4]=>[4,5,1,2,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,2,7,6,5,4,1]=>[7,6,5,3,2,4,1]=>[1,4,2,3,5,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [3,4,1,2,5,6,7]=>[1,3,4,2,5,6,7]=>[7,6,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],.] [3,4,1,2,5,7,6]=>[7,1,3,4,2,5,6]=>[6,5,2,4,3,1,7]=>[[[[.,.],[[.,.],.]],.],[.,.]] [3,4,1,2,6,5,7]=>[6,1,3,4,2,5,7]=>[7,5,2,4,3,1,6]=>[[[[.,.],[[.,.],.]],[.,.]],.] [3,4,1,2,6,7,5]=>[6,1,3,4,2,7,5]=>[5,7,2,4,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,4,1,2,7,5,6]=>[1,7,3,4,2,5,6]=>[6,5,2,4,3,7,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [3,4,1,2,7,6,5]=>[7,6,1,3,4,2,5]=>[5,2,4,3,1,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,4,1,5,2,6,7]=>[3,4,5,1,2,6,7]=>[7,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.] [3,4,1,5,2,7,6]=>[7,3,4,5,1,2,6]=>[6,2,1,5,4,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,4,1,5,6,2,7]=>[3,4,5,1,6,2,7]=>[7,2,6,1,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [3,4,1,5,6,7,2]=>[3,4,5,1,6,7,2]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [3,4,1,5,7,2,6]=>[3,4,5,1,2,7,6]=>[6,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,4,1,5,7,6,2]=>[7,3,4,5,1,6,2]=>[2,6,1,5,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,4,1,6,2,5,7]=>[3,4,1,6,2,5,7]=>[7,5,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [3,4,1,6,2,7,5]=>[6,3,4,7,1,2,5]=>[5,2,1,7,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,4,1,6,5,2,7]=>[6,3,4,5,1,2,7]=>[7,2,1,5,4,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.] [3,4,1,6,5,7,2]=>[6,3,4,5,1,7,2]=>[2,7,1,5,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,4,1,6,7,2,5]=>[3,4,1,6,2,7,5]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,4,1,6,7,5,2]=>[6,3,4,7,1,5,2]=>[2,5,1,7,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,4,1,7,2,5,6]=>[3,4,1,2,7,5,6]=>[6,5,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [3,4,1,7,2,6,5]=>[7,3,4,1,6,2,5]=>[5,2,6,1,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,4,1,7,5,2,6]=>[3,7,4,5,1,2,6]=>[6,2,1,5,4,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,4,1,7,5,6,2]=>[3,7,4,5,1,6,2]=>[2,6,1,5,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,4,1,7,6,2,5]=>[3,7,4,1,6,2,5]=>[5,2,6,1,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,4,1,7,6,5,2]=>[7,6,3,4,5,1,2]=>[2,1,5,4,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,4,2,1,5,6,7]=>[3,4,2,1,5,6,7]=>[7,6,5,1,2,4,3]=>[[[[.,[.,[[.,.],.]]],.],.],.] [3,4,2,1,5,7,6]=>[7,3,4,2,1,5,6]=>[6,5,1,2,4,3,7]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [3,4,2,1,6,5,7]=>[6,3,4,2,1,5,7]=>[7,5,1,2,4,3,6]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [3,4,2,1,6,7,5]=>[6,3,4,2,1,7,5]=>[5,7,1,2,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,4,2,1,7,5,6]=>[3,7,4,2,1,5,6]=>[6,5,1,2,4,7,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [3,4,2,1,7,6,5]=>[7,6,3,4,2,1,5]=>[5,1,2,4,3,6,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,4,2,5,1,6,7]=>[3,4,2,5,1,6,7]=>[7,6,1,5,2,4,3]=>[[[.,[[.,[[.,.],.]],.]],.],.] [3,4,2,5,1,7,6]=>[7,3,4,2,5,1,6]=>[6,1,5,2,4,3,7]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [3,4,2,5,6,1,7]=>[3,4,2,5,6,1,7]=>[7,1,6,5,2,4,3]=>[[.,[[[.,[[.,.],.]],.],.]],.] [3,4,2,5,6,7,1]=>[3,4,2,5,6,7,1]=>[1,7,6,5,2,4,3]=>[.,[[[[.,[[.,.],.]],.],.],.]] [3,4,2,5,7,1,6]=>[3,4,2,5,1,7,6]=>[6,7,1,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [3,4,2,5,7,6,1]=>[7,3,4,2,5,6,1]=>[1,6,5,2,4,3,7]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [3,4,2,6,1,5,7]=>[3,4,2,1,6,5,7]=>[7,5,6,1,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [3,4,2,6,1,7,5]=>[6,3,4,2,7,1,5]=>[5,1,7,2,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,4,2,6,5,1,7]=>[6,3,4,2,5,1,7]=>[7,1,5,2,4,3,6]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [3,4,2,6,5,7,1]=>[6,3,4,2,5,7,1]=>[1,7,5,2,4,3,6]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [3,4,2,6,7,1,5]=>[3,4,2,1,6,7,5]=>[5,7,6,1,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,4,2,6,7,5,1]=>[6,3,4,2,7,5,1]=>[1,5,7,2,4,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,4,2,7,1,5,6]=>[3,4,2,1,5,7,6]=>[6,7,5,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [3,4,2,7,1,6,5]=>[7,3,4,2,1,6,5]=>[5,6,1,2,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,4,2,7,5,1,6]=>[3,7,4,2,5,1,6]=>[6,1,5,2,4,7,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [3,4,2,7,5,6,1]=>[3,7,4,2,5,6,1]=>[1,6,5,2,4,7,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [3,4,2,7,6,1,5]=>[3,7,4,2,1,6,5]=>[5,6,1,2,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,4,2,7,6,5,1]=>[7,6,3,4,2,5,1]=>[1,5,2,4,3,6,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,4,5,1,2,6,7]=>[1,3,4,5,2,6,7]=>[7,6,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],.],.] [3,4,5,1,2,7,6]=>[7,1,3,4,5,2,6]=>[6,2,5,4,3,1,7]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,4,5,1,6,2,7]=>[3,4,5,6,1,2,7]=>[7,2,1,6,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.] [3,4,5,1,6,7,2]=>[3,4,5,6,1,7,2]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [3,4,5,1,7,2,6]=>[3,4,5,1,7,2,6]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,4,5,1,7,6,2]=>[7,3,4,5,6,1,2]=>[2,1,6,5,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,4,5,2,1,6,7]=>[3,4,5,2,1,6,7]=>[7,6,1,2,5,4,3]=>[[[.,[.,[[[.,.],.],.]]],.],.] [3,4,5,2,1,7,6]=>[7,3,4,5,2,1,6]=>[6,1,2,5,4,3,7]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [3,4,5,2,6,1,7]=>[3,4,5,2,6,1,7]=>[7,1,6,2,5,4,3]=>[[.,[[.,[[[.,.],.],.]],.]],.] [3,4,5,2,6,7,1]=>[3,4,5,2,6,7,1]=>[1,7,6,2,5,4,3]=>[.,[[[.,[[[.,.],.],.]],.],.]] [3,4,5,2,7,1,6]=>[3,4,5,2,1,7,6]=>[6,7,1,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [3,4,5,2,7,6,1]=>[7,3,4,5,2,6,1]=>[1,6,2,5,4,3,7]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [3,4,5,6,1,2,7]=>[1,3,4,5,6,2,7]=>[7,2,6,5,4,3,1]=>[[[.,.],[[[[.,.],.],.],.]],.] [3,4,5,6,1,7,2]=>[3,4,5,6,7,1,2]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]] [3,4,5,6,2,1,7]=>[3,4,5,6,2,1,7]=>[7,1,2,6,5,4,3]=>[[.,[.,[[[[.,.],.],.],.]]],.] [3,4,5,6,2,7,1]=>[3,4,5,6,2,7,1]=>[1,7,2,6,5,4,3]=>[.,[[.,[[[[.,.],.],.],.]],.]] [3,4,5,6,7,1,2]=>[1,3,4,5,6,7,2]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]] [3,4,5,6,7,2,1]=>[3,4,5,6,7,2,1]=>[1,2,7,6,5,4,3]=>[.,[.,[[[[[.,.],.],.],.],.]]] [3,4,5,7,1,2,6]=>[1,3,4,5,2,7,6]=>[6,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,4,5,7,1,6,2]=>[3,4,5,7,1,6,2]=>[2,6,1,7,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,4,5,7,2,1,6]=>[3,4,5,2,7,1,6]=>[6,1,7,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [3,4,5,7,2,6,1]=>[3,4,5,2,7,6,1]=>[1,6,7,2,5,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [3,4,5,7,6,1,2]=>[1,7,3,4,5,6,2]=>[2,6,5,4,3,7,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,4,5,7,6,2,1]=>[7,3,4,5,6,2,1]=>[1,2,6,5,4,3,7]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [3,4,6,1,2,5,7]=>[1,3,4,2,6,5,7]=>[7,5,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [3,4,6,1,2,7,5]=>[6,1,3,4,7,2,5]=>[5,2,7,4,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,4,6,1,5,2,7]=>[3,4,6,1,5,2,7]=>[7,2,5,1,6,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [3,4,6,1,5,7,2]=>[3,4,6,1,5,7,2]=>[2,7,5,1,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,4,6,1,7,2,5]=>[3,4,1,6,7,2,5]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,4,6,1,7,5,2]=>[6,3,4,7,5,1,2]=>[2,1,5,7,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,4,6,2,1,5,7]=>[3,4,2,6,1,5,7]=>[7,5,1,6,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [3,4,6,2,1,7,5]=>[6,3,4,7,2,1,5]=>[5,1,2,7,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,4,6,2,5,1,7]=>[3,4,2,6,5,1,7]=>[7,1,5,6,2,4,3]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [3,4,6,2,5,7,1]=>[3,4,2,6,5,7,1]=>[1,7,5,6,2,4,3]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [3,4,6,2,7,1,5]=>[3,4,2,6,1,7,5]=>[5,7,1,6,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,4,6,2,7,5,1]=>[6,3,4,7,2,5,1]=>[1,5,2,7,4,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,4,6,5,1,2,7]=>[1,6,3,4,5,2,7]=>[7,2,5,4,3,6,1]=>[[[.,.],[[[.,.],.],[.,.]]],.] [3,4,6,5,1,7,2]=>[6,3,4,5,7,1,2]=>[2,1,7,5,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,4,6,5,2,1,7]=>[6,3,4,5,2,1,7]=>[7,1,2,5,4,3,6]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [3,4,6,5,2,7,1]=>[6,3,4,5,2,7,1]=>[1,7,2,5,4,3,6]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [3,4,6,5,7,1,2]=>[1,6,3,4,5,7,2]=>[2,7,5,4,3,6,1]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,4,6,5,7,2,1]=>[6,3,4,5,7,2,1]=>[1,2,7,5,4,3,6]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [3,4,6,7,1,2,5]=>[1,3,4,2,6,7,5]=>[5,7,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,4,6,7,1,5,2]=>[3,4,6,1,7,5,2]=>[2,5,7,1,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,4,6,7,2,1,5]=>[3,4,2,6,7,1,5]=>[5,1,7,6,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,4,6,7,2,5,1]=>[3,4,2,6,7,5,1]=>[1,5,7,6,2,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,4,6,7,5,1,2]=>[1,6,3,4,7,5,2]=>[2,5,7,4,3,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,4,6,7,5,2,1]=>[6,3,4,7,5,2,1]=>[1,2,5,7,4,3,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [3,4,7,1,2,5,6]=>[1,3,4,2,5,7,6]=>[6,7,5,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [3,4,7,1,2,6,5]=>[7,1,3,4,2,6,5]=>[5,6,2,4,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,4,7,1,5,2,6]=>[3,4,1,7,5,2,6]=>[6,2,5,7,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,4,7,1,5,6,2]=>[3,4,5,1,7,6,2]=>[2,6,7,1,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,4,7,1,6,2,5]=>[3,4,1,7,2,6,5]=>[5,6,2,7,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,4,7,1,6,5,2]=>[7,3,4,6,1,5,2]=>[2,5,1,6,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,4,7,2,1,5,6]=>[3,4,2,1,7,5,6]=>[6,5,7,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [3,4,7,2,1,6,5]=>[7,3,4,2,6,1,5]=>[5,1,6,2,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,4,7,2,5,1,6]=>[3,4,2,5,7,1,6]=>[6,1,7,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [3,4,7,2,5,6,1]=>[3,4,2,5,7,6,1]=>[1,6,7,5,2,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [3,4,7,2,6,1,5]=>[3,4,2,1,7,6,5]=>[5,6,7,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,4,7,2,6,5,1]=>[7,3,4,2,6,5,1]=>[1,5,6,2,4,3,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,4,7,5,1,2,6]=>[1,3,7,4,5,2,6]=>[6,2,5,4,7,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,4,7,5,1,6,2]=>[3,7,4,5,6,1,2]=>[2,1,6,5,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,4,7,5,2,1,6]=>[3,7,4,5,2,1,6]=>[6,1,2,5,4,7,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [3,4,7,5,2,6,1]=>[3,7,4,5,2,6,1]=>[1,6,2,5,4,7,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [3,4,7,5,6,1,2]=>[1,3,7,4,5,6,2]=>[2,6,5,4,7,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,4,7,5,6,2,1]=>[3,7,4,5,6,2,1]=>[1,2,6,5,4,7,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [3,4,7,6,1,2,5]=>[1,3,7,4,2,6,5]=>[5,6,2,4,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,4,7,6,1,5,2]=>[3,7,4,6,1,5,2]=>[2,5,1,6,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,4,7,6,2,1,5]=>[3,7,4,2,6,1,5]=>[5,1,6,2,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,4,7,6,2,5,1]=>[3,7,4,2,6,5,1]=>[1,5,6,2,4,7,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,4,7,6,5,1,2]=>[1,7,6,3,4,5,2]=>[2,5,4,3,6,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,4,7,6,5,2,1]=>[7,6,3,4,5,2,1]=>[1,2,5,4,3,6,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [3,5,1,2,4,6,7]=>[1,3,2,5,4,6,7]=>[7,6,4,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [3,5,1,2,4,7,6]=>[7,1,3,2,5,4,6]=>[6,4,5,2,3,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,5,1,2,6,4,7]=>[5,1,3,6,2,4,7]=>[7,4,2,6,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [3,5,1,2,6,7,4]=>[5,1,3,6,2,7,4]=>[4,7,2,6,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,5,1,2,7,4,6]=>[5,1,3,2,7,4,6]=>[6,4,7,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,5,1,2,7,6,4]=>[7,5,1,3,6,2,4]=>[4,2,6,3,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,5,1,4,2,6,7]=>[3,5,1,4,2,6,7]=>[7,6,2,4,1,5,3]=>[[[[.,.],[[.,.],[.,.]]],.],.] [3,5,1,4,2,7,6]=>[7,3,5,1,4,2,6]=>[6,2,4,1,5,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,5,1,4,6,2,7]=>[3,5,1,4,6,2,7]=>[7,2,6,4,1,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [3,5,1,4,6,7,2]=>[3,5,1,4,6,7,2]=>[2,7,6,4,1,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [3,5,1,4,7,2,6]=>[3,5,1,4,2,7,6]=>[6,7,2,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,5,1,4,7,6,2]=>[7,3,5,1,4,6,2]=>[2,6,4,1,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,5,1,6,2,4,7]=>[3,1,5,6,2,4,7]=>[7,4,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [3,5,1,6,2,7,4]=>[5,3,6,7,1,2,4]=>[4,2,1,7,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,5,1,6,4,2,7]=>[5,3,6,4,1,2,7]=>[7,2,1,4,6,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [3,5,1,6,4,7,2]=>[5,3,6,4,1,7,2]=>[2,7,1,4,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [3,5,1,6,7,2,4]=>[3,1,5,6,2,7,4]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,5,1,6,7,4,2]=>[5,3,6,7,1,4,2]=>[2,4,1,7,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [3,5,1,7,2,4,6]=>[3,1,5,2,7,4,6]=>[6,4,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,5,1,7,2,6,4]=>[5,3,7,1,6,2,4]=>[4,2,6,1,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,5,1,7,4,2,6]=>[5,3,4,7,1,2,6]=>[6,2,1,7,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,5,1,7,4,6,2]=>[5,3,7,1,4,6,2]=>[2,6,4,1,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,5,1,7,6,2,4]=>[3,7,1,5,6,2,4]=>[4,2,6,5,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,5,1,7,6,4,2]=>[7,5,3,6,4,1,2]=>[2,1,4,6,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,5,2,1,4,6,7]=>[3,2,5,1,4,6,7]=>[7,6,4,1,5,2,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [3,5,2,1,4,7,6]=>[7,3,2,5,1,4,6]=>[6,4,1,5,2,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,5,2,1,6,4,7]=>[5,3,6,2,1,4,7]=>[7,4,1,2,6,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,5,2,1,6,7,4]=>[5,3,6,2,1,7,4]=>[4,7,1,2,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,5,2,1,7,4,6]=>[5,3,2,7,1,4,6]=>[6,4,1,7,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,5,2,1,7,6,4]=>[7,5,3,6,2,1,4]=>[4,1,2,6,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,5,2,4,1,6,7]=>[3,2,5,4,1,6,7]=>[7,6,1,4,5,2,3]=>[[[.,[[.,[.,.]],[.,.]]],.],.] [3,5,2,4,1,7,6]=>[7,3,2,5,4,1,6]=>[6,1,4,5,2,3,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,5,2,4,6,1,7]=>[3,2,5,4,6,1,7]=>[7,1,6,4,5,2,3]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [3,5,2,4,6,7,1]=>[3,2,5,4,6,7,1]=>[1,7,6,4,5,2,3]=>[.,[[[[.,[.,.]],[.,.]],.],.]] [3,5,2,4,7,1,6]=>[3,2,5,4,1,7,6]=>[6,7,1,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,5,2,4,7,6,1]=>[7,3,2,5,4,6,1]=>[1,6,4,5,2,3,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [3,5,2,6,1,4,7]=>[3,2,5,1,6,4,7]=>[7,4,6,1,5,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,5,2,6,1,7,4]=>[5,3,6,2,7,1,4]=>[4,1,7,2,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,5,2,6,4,1,7]=>[5,3,6,2,4,1,7]=>[7,1,4,2,6,3,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [3,5,2,6,4,7,1]=>[5,3,6,2,4,7,1]=>[1,7,4,2,6,3,5]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [3,5,2,6,7,1,4]=>[3,2,5,1,6,7,4]=>[4,7,6,1,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,5,2,6,7,4,1]=>[5,3,6,2,7,4,1]=>[1,4,7,2,6,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [3,5,2,7,1,4,6]=>[3,2,5,1,4,7,6]=>[6,7,4,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,5,2,7,1,6,4]=>[5,3,7,2,1,6,4]=>[4,6,1,2,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,5,2,7,4,1,6]=>[5,3,2,7,4,1,6]=>[6,1,4,7,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,5,2,7,4,6,1]=>[5,3,2,7,4,6,1]=>[1,6,4,7,2,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [3,5,2,7,6,1,4]=>[3,7,2,5,1,6,4]=>[4,6,1,5,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,5,2,7,6,4,1]=>[7,5,3,6,2,4,1]=>[1,4,2,6,3,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [3,5,4,1,2,6,7]=>[1,5,3,4,2,6,7]=>[7,6,2,4,3,5,1]=>[[[[.,.],[[.,.],[.,.]]],.],.] [3,5,4,1,2,7,6]=>[7,1,5,3,4,2,6]=>[6,2,4,3,5,1,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,5,4,1,6,2,7]=>[5,3,4,6,1,2,7]=>[7,2,1,6,4,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.] [3,5,4,1,6,7,2]=>[5,3,4,6,1,7,2]=>[2,7,1,6,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [3,5,4,1,7,2,6]=>[5,3,4,1,7,2,6]=>[6,2,7,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,5,4,1,7,6,2]=>[7,5,3,4,6,1,2]=>[2,1,6,4,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,5,4,2,1,6,7]=>[5,3,4,2,1,6,7]=>[7,6,1,2,4,3,5]=>[[[.,[.,[[.,.],[.,.]]]],.],.] [3,5,4,2,1,7,6]=>[7,5,3,4,2,1,6]=>[6,1,2,4,3,5,7]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [3,5,4,2,6,1,7]=>[5,3,4,2,6,1,7]=>[7,1,6,2,4,3,5]=>[[.,[[.,[[.,.],[.,.]]],.]],.] [3,5,4,2,6,7,1]=>[5,3,4,2,6,7,1]=>[1,7,6,2,4,3,5]=>[.,[[[.,[[.,.],[.,.]]],.],.]] [3,5,4,2,7,1,6]=>[5,3,4,2,1,7,6]=>[6,7,1,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [3,5,4,2,7,6,1]=>[7,5,3,4,2,6,1]=>[1,6,2,4,3,5,7]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [3,5,4,6,1,2,7]=>[1,5,3,4,6,2,7]=>[7,2,6,4,3,5,1]=>[[[.,.],[[[.,.],[.,.]],.]],.] [3,5,4,6,1,7,2]=>[5,3,4,6,7,1,2]=>[2,1,7,6,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]] [3,5,4,6,2,1,7]=>[5,3,4,6,2,1,7]=>[7,1,2,6,4,3,5]=>[[.,[.,[[[.,.],[.,.]],.]]],.] [3,5,4,6,2,7,1]=>[5,3,4,6,2,7,1]=>[1,7,2,6,4,3,5]=>[.,[[.,[[[.,.],[.,.]],.]],.]] [3,5,4,6,7,1,2]=>[1,5,3,4,6,7,2]=>[2,7,6,4,3,5,1]=>[[.,.],[[[[.,.],[.,.]],.],.]] [3,5,4,6,7,2,1]=>[5,3,4,6,7,2,1]=>[1,2,7,6,4,3,5]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [3,5,4,7,1,2,6]=>[1,5,3,4,2,7,6]=>[6,7,2,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,5,4,7,1,6,2]=>[5,3,4,7,1,6,2]=>[2,6,1,7,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,5,4,7,2,1,6]=>[5,3,4,2,7,1,6]=>[6,1,7,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [3,5,4,7,2,6,1]=>[5,3,4,2,7,6,1]=>[1,6,7,2,4,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [3,5,4,7,6,1,2]=>[1,7,5,3,4,6,2]=>[2,6,4,3,5,7,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,5,4,7,6,2,1]=>[7,5,3,4,6,2,1]=>[1,2,6,4,3,5,7]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [3,5,6,1,2,4,7]=>[1,3,2,5,6,4,7]=>[7,4,6,5,2,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [3,5,6,1,2,7,4]=>[5,1,3,6,7,2,4]=>[4,2,7,6,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,5,6,1,4,2,7]=>[3,5,1,6,4,2,7]=>[7,2,4,6,1,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [3,5,6,1,4,7,2]=>[3,5,1,6,4,7,2]=>[2,7,4,6,1,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [3,5,6,1,7,2,4]=>[3,1,5,6,7,2,4]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,5,6,1,7,4,2]=>[5,3,6,7,4,1,2]=>[2,1,4,7,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [3,5,6,2,1,4,7]=>[3,2,5,6,1,4,7]=>[7,4,1,6,5,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [3,5,6,2,1,7,4]=>[5,3,6,7,2,1,4]=>[4,1,2,7,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,5,6,2,4,1,7]=>[3,2,5,6,4,1,7]=>[7,1,4,6,5,2,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [3,5,6,2,4,7,1]=>[3,2,5,6,4,7,1]=>[1,7,4,6,5,2,3]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [3,5,6,2,7,1,4]=>[3,2,5,6,1,7,4]=>[4,7,1,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,5,6,2,7,4,1]=>[5,3,6,7,2,4,1]=>[1,4,2,7,6,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [3,5,6,4,1,2,7]=>[1,5,3,6,4,2,7]=>[7,2,4,6,3,5,1]=>[[[.,.],[[.,.],[[.,.],.]]],.] [3,5,6,4,1,7,2]=>[5,3,6,4,7,1,2]=>[2,1,7,4,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [3,5,6,4,2,1,7]=>[5,3,6,4,2,1,7]=>[7,1,2,4,6,3,5]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [3,5,6,4,2,7,1]=>[5,3,6,4,2,7,1]=>[1,7,2,4,6,3,5]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [3,5,6,4,7,1,2]=>[1,5,3,6,4,7,2]=>[2,7,4,6,3,5,1]=>[[.,.],[[[.,.],[[.,.],.]],.]] [3,5,6,4,7,2,1]=>[5,3,6,4,7,2,1]=>[1,2,7,4,6,3,5]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [3,5,6,7,1,2,4]=>[1,3,2,5,6,7,4]=>[4,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [3,5,6,7,1,4,2]=>[3,5,1,6,7,4,2]=>[2,4,7,6,1,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [3,5,6,7,2,1,4]=>[3,2,5,6,7,1,4]=>[4,1,7,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [3,5,6,7,2,4,1]=>[3,2,5,6,7,4,1]=>[1,4,7,6,5,2,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [3,5,6,7,4,1,2]=>[1,5,3,6,7,4,2]=>[2,4,7,6,3,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [3,5,6,7,4,2,1]=>[5,3,6,7,4,2,1]=>[1,2,4,7,6,3,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [3,5,7,1,2,4,6]=>[1,3,2,5,4,7,6]=>[6,7,4,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,5,7,1,2,6,4]=>[5,1,3,7,2,6,4]=>[4,6,2,7,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,5,7,1,4,2,6]=>[3,5,1,4,7,2,6]=>[6,2,7,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,5,7,1,4,6,2]=>[3,5,1,4,7,6,2]=>[2,6,7,4,1,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,5,7,1,6,2,4]=>[3,1,5,7,2,6,4]=>[4,6,2,7,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,5,7,1,6,4,2]=>[5,3,7,6,1,4,2]=>[2,4,1,6,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,5,7,2,1,4,6]=>[3,2,5,1,7,4,6]=>[6,4,7,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,5,7,2,1,6,4]=>[5,3,7,2,6,1,4]=>[4,1,6,2,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,5,7,2,4,1,6]=>[3,2,5,4,7,1,6]=>[6,1,7,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,5,7,2,4,6,1]=>[3,2,5,4,7,6,1]=>[1,6,7,4,5,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [3,5,7,2,6,1,4]=>[3,2,5,1,7,6,4]=>[4,6,7,1,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,5,7,2,6,4,1]=>[5,3,7,2,6,4,1]=>[1,4,6,2,7,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [3,5,7,4,1,2,6]=>[1,5,3,4,7,2,6]=>[6,2,7,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,5,7,4,1,6,2]=>[5,3,4,7,6,1,2]=>[2,1,6,7,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,5,7,4,2,1,6]=>[5,3,4,7,2,1,6]=>[6,1,2,7,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [3,5,7,4,2,6,1]=>[5,3,4,7,2,6,1]=>[1,6,2,7,4,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [3,5,7,4,6,1,2]=>[1,5,3,4,7,6,2]=>[2,6,7,4,3,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,5,7,4,6,2,1]=>[5,3,4,7,6,2,1]=>[1,2,6,7,4,3,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [3,5,7,6,1,2,4]=>[1,3,7,2,5,6,4]=>[4,6,5,2,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,5,7,6,1,4,2]=>[3,7,5,1,6,4,2]=>[2,4,6,1,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,5,7,6,2,1,4]=>[3,7,2,5,6,1,4]=>[4,1,6,5,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,5,7,6,2,4,1]=>[3,7,2,5,6,4,1]=>[1,4,6,5,2,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [3,5,7,6,4,1,2]=>[1,7,5,3,6,4,2]=>[2,4,6,3,5,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,5,7,6,4,2,1]=>[7,5,3,6,4,2,1]=>[1,2,4,6,3,5,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [3,6,1,2,4,5,7]=>[1,3,2,4,6,5,7]=>[7,5,6,4,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [3,6,1,2,4,7,5]=>[6,1,3,2,7,4,5]=>[5,4,7,2,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,6,1,2,5,4,7]=>[6,1,3,2,5,4,7]=>[7,4,5,2,3,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [3,6,1,2,5,7,4]=>[6,1,3,2,5,7,4]=>[4,7,5,2,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,6,1,2,7,4,5]=>[1,6,3,2,7,4,5]=>[5,4,7,2,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,6,1,2,7,5,4]=>[6,7,1,3,5,2,4]=>[4,2,5,3,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,6,1,4,2,5,7]=>[3,1,6,4,2,5,7]=>[7,5,2,4,6,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [3,6,1,4,2,7,5]=>[6,3,7,1,4,2,5]=>[5,2,4,1,7,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,4,5,2,7]=>[3,4,1,6,5,2,7]=>[7,2,5,6,1,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [3,6,1,4,5,7,2]=>[3,4,1,6,5,7,2]=>[2,7,5,6,1,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,6,1,4,7,2,5]=>[3,1,6,4,2,7,5]=>[5,7,2,4,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,4,7,5,2]=>[6,3,7,1,4,5,2]=>[2,5,4,1,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,5,2,4,7]=>[3,1,6,2,5,4,7]=>[7,4,5,2,6,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [3,6,1,5,2,7,4]=>[6,3,5,1,7,2,4]=>[4,2,7,1,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,6,1,5,4,2,7]=>[6,3,5,1,4,2,7]=>[7,2,4,1,5,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [3,6,1,5,4,7,2]=>[6,3,5,1,4,7,2]=>[2,7,4,1,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [3,6,1,5,7,2,4]=>[3,1,6,2,5,7,4]=>[4,7,5,2,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,6,1,5,7,4,2]=>[6,3,5,1,7,4,2]=>[2,4,7,1,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [3,6,1,7,2,4,5]=>[3,1,2,6,7,4,5]=>[5,4,7,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,6,1,7,2,5,4]=>[6,3,1,7,5,2,4]=>[4,2,5,7,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,6,1,7,4,2,5]=>[3,6,4,7,1,2,5]=>[5,2,1,7,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,1,7,4,5,2]=>[3,6,7,1,4,5,2]=>[2,5,4,1,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,7,5,2,4]=>[3,6,1,7,5,2,4]=>[4,2,5,7,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,6,1,7,5,4,2]=>[6,7,3,5,4,1,2]=>[2,1,4,5,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [3,6,2,1,4,5,7]=>[3,2,1,6,4,5,7]=>[7,5,4,6,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [3,6,2,1,4,7,5]=>[6,3,2,7,1,4,5]=>[5,4,1,7,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,6,2,1,5,4,7]=>[6,3,2,5,1,4,7]=>[7,4,1,5,2,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,6,2,1,5,7,4]=>[6,3,2,5,1,7,4]=>[4,7,1,5,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,6,2,1,7,4,5]=>[3,6,2,7,1,4,5]=>[5,4,1,7,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,6,2,1,7,5,4]=>[6,7,3,5,2,1,4]=>[4,1,2,5,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,6,2,4,1,5,7]=>[3,2,4,6,1,5,7]=>[7,5,1,6,4,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [3,6,2,4,1,7,5]=>[6,3,2,7,4,1,5]=>[5,1,4,7,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,6,2,4,5,1,7]=>[3,2,4,6,5,1,7]=>[7,1,5,6,4,2,3]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [3,6,2,4,5,7,1]=>[3,2,4,6,5,7,1]=>[1,7,5,6,4,2,3]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [3,6,2,4,7,1,5]=>[3,2,4,6,1,7,5]=>[5,7,1,6,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,6,2,4,7,5,1]=>[6,3,2,7,4,5,1]=>[1,5,4,7,2,3,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,6,2,5,1,4,7]=>[3,2,1,6,5,4,7]=>[7,4,5,6,1,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,6,2,5,1,7,4]=>[6,3,2,5,7,1,4]=>[4,1,7,5,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,6,2,5,4,1,7]=>[6,3,2,5,4,1,7]=>[7,1,4,5,2,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [3,6,2,5,4,7,1]=>[6,3,2,5,4,7,1]=>[1,7,4,5,2,3,6]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [3,6,2,5,7,1,4]=>[3,2,1,6,5,7,4]=>[4,7,5,6,1,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,6,2,5,7,4,1]=>[6,3,2,5,7,4,1]=>[1,4,7,5,2,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [3,6,2,7,1,4,5]=>[3,2,1,6,4,7,5]=>[5,7,4,6,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,6,2,7,1,5,4]=>[6,3,2,7,1,5,4]=>[4,5,1,7,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,6,2,7,4,1,5]=>[3,6,2,7,4,1,5]=>[5,1,4,7,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,6,2,7,4,5,1]=>[3,6,2,7,4,5,1]=>[1,5,4,7,2,6,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,6,2,7,5,1,4]=>[3,6,2,7,1,5,4]=>[4,5,1,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,6,2,7,5,4,1]=>[6,7,3,5,2,4,1]=>[1,4,2,5,3,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [3,6,4,1,2,5,7]=>[1,3,6,4,2,5,7]=>[7,5,2,4,6,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [3,6,4,1,2,7,5]=>[6,1,7,3,4,2,5]=>[5,2,4,3,7,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,1,5,2,7]=>[3,6,4,5,1,2,7]=>[7,2,1,5,4,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [3,6,4,1,5,7,2]=>[3,6,4,5,1,7,2]=>[2,7,1,5,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,6,4,1,7,2,5]=>[3,6,4,1,7,2,5]=>[5,2,7,1,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,1,7,5,2]=>[6,7,3,4,5,1,2]=>[2,1,5,4,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,2,1,5,7]=>[3,6,4,2,1,5,7]=>[7,5,1,2,4,6,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [3,6,4,2,1,7,5]=>[6,7,3,4,2,1,5]=>[5,1,2,4,3,7,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,6,4,2,5,1,7]=>[3,6,4,2,5,1,7]=>[7,1,5,2,4,6,3]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [3,6,4,2,5,7,1]=>[3,6,4,2,5,7,1]=>[1,7,5,2,4,6,3]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [3,6,4,2,7,1,5]=>[3,6,4,2,1,7,5]=>[5,7,1,2,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,6,4,2,7,5,1]=>[6,7,3,4,2,5,1]=>[1,5,2,4,3,7,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,6,4,5,1,2,7]=>[1,3,6,4,5,2,7]=>[7,2,5,4,6,3,1]=>[[[.,.],[[[.,.],.],[.,.]]],.] [3,6,4,5,1,7,2]=>[3,6,4,5,7,1,2]=>[2,1,7,5,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,6,4,5,2,1,7]=>[3,6,4,5,2,1,7]=>[7,1,2,5,4,6,3]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [3,6,4,5,2,7,1]=>[3,6,4,5,2,7,1]=>[1,7,2,5,4,6,3]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [3,6,4,5,7,1,2]=>[1,3,6,4,5,7,2]=>[2,7,5,4,6,3,1]=>[[.,.],[[[[.,.],.],[.,.]],.]] [3,6,4,5,7,2,1]=>[3,6,4,5,7,2,1]=>[1,2,7,5,4,6,3]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [3,6,4,7,1,2,5]=>[1,3,6,4,2,7,5]=>[5,7,2,4,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,4,7,1,5,2]=>[3,6,4,7,1,5,2]=>[2,5,1,7,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,7,2,1,5]=>[3,6,4,2,7,1,5]=>[5,1,7,2,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,6,4,7,2,5,1]=>[3,6,4,2,7,5,1]=>[1,5,7,2,4,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,6,4,7,5,1,2]=>[1,6,7,3,4,5,2]=>[2,5,4,3,7,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,7,5,2,1]=>[6,7,3,4,5,2,1]=>[1,2,5,4,3,7,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [3,6,5,1,2,4,7]=>[1,3,6,2,5,4,7]=>[7,4,5,2,6,3,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [3,6,5,1,2,7,4]=>[6,1,5,3,7,2,4]=>[4,2,7,3,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,6,5,1,4,2,7]=>[3,6,5,1,4,2,7]=>[7,2,4,1,5,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [3,6,5,1,4,7,2]=>[3,6,5,1,4,7,2]=>[2,7,4,1,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [3,6,5,1,7,2,4]=>[3,6,1,5,7,2,4]=>[4,2,7,5,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,6,5,1,7,4,2]=>[6,5,3,7,4,1,2]=>[2,1,4,7,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [3,6,5,2,1,4,7]=>[3,6,2,5,1,4,7]=>[7,4,1,5,2,6,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [3,6,5,2,1,7,4]=>[6,5,3,7,2,1,4]=>[4,1,2,7,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,6,5,2,4,1,7]=>[3,6,2,5,4,1,7]=>[7,1,4,5,2,6,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [3,6,5,2,4,7,1]=>[3,6,2,5,4,7,1]=>[1,7,4,5,2,6,3]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [3,6,5,2,7,1,4]=>[3,6,2,5,1,7,4]=>[4,7,1,5,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,6,5,2,7,4,1]=>[6,5,3,7,2,4,1]=>[1,4,2,7,3,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [3,6,5,4,1,2,7]=>[1,6,5,3,4,2,7]=>[7,2,4,3,5,6,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [3,6,5,4,1,7,2]=>[6,5,3,4,7,1,2]=>[2,1,7,4,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [3,6,5,4,2,1,7]=>[6,5,3,4,2,1,7]=>[7,1,2,4,3,5,6]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [3,6,5,4,2,7,1]=>[6,5,3,4,2,7,1]=>[1,7,2,4,3,5,6]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [3,6,5,4,7,1,2]=>[1,6,5,3,4,7,2]=>[2,7,4,3,5,6,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [3,6,5,4,7,2,1]=>[6,5,3,4,7,2,1]=>[1,2,7,4,3,5,6]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [3,6,5,7,1,2,4]=>[1,3,6,2,5,7,4]=>[4,7,5,2,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [3,6,5,7,1,4,2]=>[3,6,5,1,7,4,2]=>[2,4,7,1,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [3,6,5,7,2,1,4]=>[3,6,2,5,7,1,4]=>[4,1,7,5,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [3,6,5,7,2,4,1]=>[3,6,2,5,7,4,1]=>[1,4,7,5,2,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [3,6,5,7,4,1,2]=>[1,6,5,3,7,4,2]=>[2,4,7,3,5,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [3,6,5,7,4,2,1]=>[6,5,3,7,4,2,1]=>[1,2,4,7,3,5,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [3,6,7,1,2,4,5]=>[1,3,2,4,6,7,5]=>[5,7,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [3,6,7,1,2,5,4]=>[6,1,3,2,7,5,4]=>[4,5,7,2,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,6,7,1,4,2,5]=>[3,1,6,4,7,2,5]=>[5,2,7,4,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,7,1,4,5,2]=>[3,4,1,6,7,5,2]=>[2,5,7,6,1,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,7,1,5,2,4]=>[3,1,6,2,7,5,4]=>[4,5,7,2,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,6,7,1,5,4,2]=>[6,3,7,1,5,4,2]=>[2,4,5,1,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [3,6,7,2,1,4,5]=>[3,2,1,6,7,4,5]=>[5,4,7,6,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [3,6,7,2,1,5,4]=>[6,3,2,7,5,1,4]=>[4,1,5,7,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,6,7,2,4,1,5]=>[3,2,4,6,7,1,5]=>[5,1,7,6,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [3,6,7,2,4,5,1]=>[3,2,4,6,7,5,1]=>[1,5,7,6,4,2,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,6,7,2,5,1,4]=>[3,2,1,6,7,5,4]=>[4,5,7,6,1,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,6,7,2,5,4,1]=>[6,3,2,7,5,4,1]=>[1,4,5,7,2,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [3,6,7,4,1,2,5]=>[1,3,6,4,7,2,5]=>[5,2,7,4,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [3,6,7,4,1,5,2]=>[3,6,4,7,5,1,2]=>[2,1,5,7,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,7,4,2,1,5]=>[3,6,4,7,2,1,5]=>[5,1,2,7,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [3,6,7,4,2,5,1]=>[3,6,4,7,2,5,1]=>[1,5,2,7,4,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,6,7,4,5,1,2]=>[1,3,6,4,7,5,2]=>[2,5,7,4,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,7,4,5,2,1]=>[3,6,4,7,5,2,1]=>[1,2,5,7,4,6,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [3,6,7,5,1,2,4]=>[1,3,6,2,7,5,4]=>[4,5,7,2,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,6,7,5,1,4,2]=>[3,6,7,1,5,4,2]=>[2,4,5,1,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [3,6,7,5,2,1,4]=>[3,6,2,7,5,1,4]=>[4,1,5,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,6,7,5,2,4,1]=>[3,6,2,7,5,4,1]=>[1,4,5,7,2,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [3,6,7,5,4,1,2]=>[1,6,7,3,5,4,2]=>[2,4,5,3,7,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [3,6,7,5,4,2,1]=>[6,7,3,5,4,2,1]=>[1,2,4,5,3,7,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [3,7,1,2,4,5,6]=>[1,3,2,4,5,7,6]=>[6,7,5,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [3,7,1,2,4,6,5]=>[7,1,3,2,4,6,5]=>[5,6,4,2,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,7,1,2,5,4,6]=>[1,7,3,2,5,4,6]=>[6,4,5,2,3,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,7,1,2,5,6,4]=>[5,1,3,2,7,6,4]=>[4,6,7,2,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,7,1,2,6,4,5]=>[1,7,3,2,4,6,5]=>[5,6,4,2,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,7,1,2,6,5,4]=>[7,6,1,3,2,5,4]=>[4,5,2,3,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,7,1,4,2,5,6]=>[3,1,4,7,2,5,6]=>[6,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [3,7,1,4,2,6,5]=>[7,3,1,6,4,2,5]=>[5,2,4,6,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,7,1,4,5,2,6]=>[3,4,1,5,7,2,6]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,7,1,4,5,6,2]=>[3,4,1,5,7,6,2]=>[2,6,7,5,1,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,7,1,4,6,2,5]=>[3,4,1,2,7,6,5]=>[5,6,7,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,7,1,4,6,5,2]=>[7,3,4,1,6,5,2]=>[2,5,6,1,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,7,1,5,2,4,6]=>[3,1,2,7,5,4,6]=>[6,4,5,7,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,7,1,5,2,6,4]=>[7,3,1,5,6,2,4]=>[4,2,6,5,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,7,1,5,4,2,6]=>[3,7,5,1,4,2,6]=>[6,2,4,1,5,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,7,1,5,4,6,2]=>[3,7,5,1,4,6,2]=>[2,6,4,1,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,7,1,5,6,2,4]=>[3,1,5,2,7,6,4]=>[4,6,7,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,7,1,5,6,4,2]=>[5,3,7,1,6,4,2]=>[2,4,6,1,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,7,1,6,2,4,5]=>[3,1,2,7,4,6,5]=>[5,6,4,7,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,7,1,6,2,5,4]=>[7,3,1,6,2,5,4]=>[4,5,2,6,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,7,1,6,4,2,5]=>[3,7,1,6,4,2,5]=>[5,2,4,6,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,7,1,6,4,5,2]=>[3,7,4,1,6,5,2]=>[2,5,6,1,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,7,1,6,5,2,4]=>[3,7,1,6,2,5,4]=>[4,5,2,6,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,7,1,6,5,4,2]=>[7,6,3,5,1,4,2]=>[2,4,1,5,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [3,7,2,1,4,5,6]=>[3,2,1,4,7,5,6]=>[6,5,7,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [3,7,2,1,4,6,5]=>[7,3,2,1,6,4,5]=>[5,4,6,1,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,7,2,1,5,4,6]=>[3,7,2,5,1,4,6]=>[6,4,1,5,2,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,7,2,1,5,6,4]=>[7,3,2,1,5,6,4]=>[4,6,5,1,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,7,2,1,6,4,5]=>[3,7,2,1,6,4,5]=>[5,4,6,1,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,7,2,1,6,5,4]=>[7,6,3,2,5,1,4]=>[4,1,5,2,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,7,2,4,1,5,6]=>[3,2,4,1,7,5,6]=>[6,5,7,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [3,7,2,4,1,6,5]=>[7,3,2,4,6,1,5]=>[5,1,6,4,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,2,4,5,1,6]=>[3,2,4,5,7,1,6]=>[6,1,7,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [3,7,2,4,5,6,1]=>[3,2,4,5,7,6,1]=>[1,6,7,5,4,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [3,7,2,4,6,1,5]=>[3,2,4,1,7,6,5]=>[5,6,7,1,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,2,4,6,5,1]=>[7,3,2,4,6,5,1]=>[1,5,6,4,2,3,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,2,5,1,4,6]=>[3,2,1,5,7,4,6]=>[6,4,7,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,7,2,5,1,6,4]=>[5,3,2,7,6,1,4]=>[4,1,6,7,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,7,2,5,4,1,6]=>[3,7,2,5,4,1,6]=>[6,1,4,5,2,7,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,7,2,5,4,6,1]=>[3,7,2,5,4,6,1]=>[1,6,4,5,2,7,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [3,7,2,5,6,1,4]=>[3,2,1,5,7,6,4]=>[4,6,7,5,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,7,2,5,6,4,1]=>[5,3,2,7,6,4,1]=>[1,4,6,7,2,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [3,7,2,6,1,4,5]=>[3,2,1,4,7,6,5]=>[5,6,7,4,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,7,2,6,1,5,4]=>[7,3,2,1,6,5,4]=>[4,5,6,1,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,7,2,6,4,1,5]=>[3,7,2,4,6,1,5]=>[5,1,6,4,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,2,6,4,5,1]=>[3,7,2,4,6,5,1]=>[1,5,6,4,2,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,2,6,5,1,4]=>[3,7,2,1,6,5,4]=>[4,5,6,1,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,7,2,6,5,4,1]=>[7,6,3,2,5,4,1]=>[1,4,5,2,3,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [3,7,4,1,2,5,6]=>[1,3,4,7,2,5,6]=>[6,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [3,7,4,1,2,6,5]=>[7,1,3,6,4,2,5]=>[5,2,4,6,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,7,4,1,5,2,6]=>[3,4,7,5,1,2,6]=>[6,2,1,5,7,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,7,4,1,5,6,2]=>[3,4,7,5,1,6,2]=>[2,6,1,5,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,7,4,1,6,2,5]=>[3,4,7,1,6,2,5]=>[5,2,6,1,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,7,4,1,6,5,2]=>[7,3,6,4,5,1,2]=>[2,1,5,4,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,7,4,2,1,5,6]=>[3,4,7,2,1,5,6]=>[6,5,1,2,7,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [3,7,4,2,1,6,5]=>[7,3,6,4,2,1,5]=>[5,1,2,4,6,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,4,2,5,1,6]=>[3,4,7,2,5,1,6]=>[6,1,5,2,7,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [3,7,4,2,5,6,1]=>[3,4,7,2,5,6,1]=>[1,6,5,2,7,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [3,7,4,2,6,1,5]=>[3,4,7,2,1,6,5]=>[5,6,1,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,4,2,6,5,1]=>[7,3,6,4,2,5,1]=>[1,5,2,4,6,3,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,4,5,1,2,6]=>[1,3,4,7,5,2,6]=>[6,2,5,7,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [3,7,4,5,1,6,2]=>[3,4,7,5,6,1,2]=>[2,1,6,5,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,7,4,5,2,1,6]=>[3,4,7,5,2,1,6]=>[6,1,2,5,7,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [3,7,4,5,2,6,1]=>[3,4,7,5,2,6,1]=>[1,6,2,5,7,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [3,7,4,5,6,1,2]=>[1,3,4,7,5,6,2]=>[2,6,5,7,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [3,7,4,5,6,2,1]=>[3,4,7,5,6,2,1]=>[1,2,6,5,7,4,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [3,7,4,6,1,2,5]=>[1,3,4,7,2,6,5]=>[5,6,2,7,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,7,4,6,1,5,2]=>[3,4,7,6,1,5,2]=>[2,5,1,6,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,7,4,6,2,1,5]=>[3,4,7,2,6,1,5]=>[5,1,6,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,4,6,2,5,1]=>[3,4,7,2,6,5,1]=>[1,5,6,2,7,4,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,4,6,5,1,2]=>[1,7,3,6,4,5,2]=>[2,5,4,6,3,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,7,4,6,5,2,1]=>[7,3,6,4,5,2,1]=>[1,2,5,4,6,3,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [3,7,5,1,2,4,6]=>[1,3,2,7,5,4,6]=>[6,4,5,7,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [3,7,5,1,2,6,4]=>[7,1,3,5,6,2,4]=>[4,2,6,5,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,7,5,1,4,2,6]=>[3,5,7,1,4,2,6]=>[6,2,4,1,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,7,5,1,4,6,2]=>[3,7,1,5,4,6,2]=>[2,6,4,5,1,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,7,5,1,6,2,4]=>[3,1,7,5,6,2,4]=>[4,2,6,5,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,7,5,1,6,4,2]=>[7,3,5,6,4,1,2]=>[2,1,4,6,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,7,5,2,1,4,6]=>[3,2,7,5,1,4,6]=>[6,4,1,5,7,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [3,7,5,2,1,6,4]=>[7,3,5,6,2,1,4]=>[4,1,2,6,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,7,5,2,4,1,6]=>[3,2,7,5,4,1,6]=>[6,1,4,5,7,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [3,7,5,2,4,6,1]=>[3,2,7,5,4,6,1]=>[1,6,4,5,7,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [3,7,5,2,6,1,4]=>[3,2,7,5,1,6,4]=>[4,6,1,5,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,7,5,2,6,4,1]=>[7,3,5,6,2,4,1]=>[1,4,2,6,5,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [3,7,5,4,1,2,6]=>[1,5,7,3,4,2,6]=>[6,2,4,3,7,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [3,7,5,4,1,6,2]=>[5,7,3,4,6,1,2]=>[2,1,6,4,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,7,5,4,2,1,6]=>[5,7,3,4,2,1,6]=>[6,1,2,4,3,7,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [3,7,5,4,2,6,1]=>[5,7,3,4,2,6,1]=>[1,6,2,4,3,7,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [3,7,5,4,6,1,2]=>[1,5,7,3,4,6,2]=>[2,6,4,3,7,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [3,7,5,4,6,2,1]=>[5,7,3,4,6,2,1]=>[1,2,6,4,3,7,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [3,7,5,6,1,2,4]=>[1,3,2,7,5,6,4]=>[4,6,5,7,2,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [3,7,5,6,1,4,2]=>[3,7,1,5,6,4,2]=>[2,4,6,5,1,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,7,5,6,2,1,4]=>[3,2,7,5,6,1,4]=>[4,1,6,5,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [3,7,5,6,2,4,1]=>[3,2,7,5,6,4,1]=>[1,4,6,5,7,2,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [3,7,5,6,4,1,2]=>[1,7,3,5,6,4,2]=>[2,4,6,5,3,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [3,7,5,6,4,2,1]=>[7,3,5,6,4,2,1]=>[1,2,4,6,5,3,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [3,7,6,1,2,4,5]=>[1,3,2,7,4,6,5]=>[5,6,4,7,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [3,7,6,1,2,5,4]=>[7,1,3,6,2,5,4]=>[4,5,2,6,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,7,6,1,4,2,5]=>[3,1,7,6,4,2,5]=>[5,2,4,6,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,7,6,1,4,5,2]=>[3,7,1,4,6,5,2]=>[2,5,6,4,1,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,7,6,1,5,2,4]=>[3,1,7,6,2,5,4]=>[4,5,2,6,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,7,6,1,5,4,2]=>[7,3,6,5,1,4,2]=>[2,4,1,5,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [3,7,6,2,1,4,5]=>[3,2,7,1,6,4,5]=>[5,4,6,1,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [3,7,6,2,1,5,4]=>[7,3,6,2,5,1,4]=>[4,1,5,2,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,7,6,2,4,1,5]=>[3,2,7,4,6,1,5]=>[5,1,6,4,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [3,7,6,2,4,5,1]=>[3,2,7,4,6,5,1]=>[1,5,6,4,7,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,6,2,5,1,4]=>[3,2,7,1,6,5,4]=>[4,5,6,1,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,7,6,2,5,4,1]=>[7,3,6,2,5,4,1]=>[1,4,5,2,6,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [3,7,6,4,1,2,5]=>[1,3,7,6,4,2,5]=>[5,2,4,6,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [3,7,6,4,1,5,2]=>[3,7,6,4,5,1,2]=>[2,1,5,4,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,7,6,4,2,1,5]=>[3,7,6,4,2,1,5]=>[5,1,2,4,6,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [3,7,6,4,2,5,1]=>[3,7,6,4,2,5,1]=>[1,5,2,4,6,7,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,6,4,5,1,2]=>[1,3,7,6,4,5,2]=>[2,5,4,6,7,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,7,6,4,5,2,1]=>[3,7,6,4,5,2,1]=>[1,2,5,4,6,7,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [3,7,6,5,1,2,4]=>[1,3,7,6,2,5,4]=>[4,5,2,6,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,7,6,5,1,4,2]=>[3,7,6,5,1,4,2]=>[2,4,1,5,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [3,7,6,5,2,1,4]=>[3,7,6,2,5,1,4]=>[4,1,5,2,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,7,6,5,2,4,1]=>[3,7,6,2,5,4,1]=>[1,4,5,2,6,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [3,7,6,5,4,1,2]=>[1,7,6,5,3,4,2]=>[2,4,3,5,6,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [3,7,6,5,4,2,1]=>[7,6,5,3,4,2,1]=>[1,2,4,3,5,6,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [4,1,2,3,5,6,7]=>[1,2,4,3,5,6,7]=>[7,6,5,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],.],.] [4,1,2,3,5,7,6]=>[7,1,2,4,3,5,6]=>[6,5,3,4,2,1,7]=>[[[[[.,.],.],[.,.]],.],[.,.]] [4,1,2,3,6,5,7]=>[6,1,2,4,3,5,7]=>[7,5,3,4,2,1,6]=>[[[[[.,.],.],[.,.]],[.,.]],.] [4,1,2,3,6,7,5]=>[6,1,2,4,3,7,5]=>[5,7,3,4,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,1,2,3,7,5,6]=>[1,7,2,4,3,5,6]=>[6,5,3,4,2,7,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [4,1,2,3,7,6,5]=>[7,6,1,2,4,3,5]=>[5,3,4,2,1,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,1,2,5,3,6,7]=>[4,1,5,2,3,6,7]=>[7,6,3,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.] [4,1,2,5,3,7,6]=>[7,4,1,5,2,3,6]=>[6,3,2,5,1,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,1,2,5,6,3,7]=>[4,1,5,2,6,3,7]=>[7,3,6,2,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [4,1,2,5,6,7,3]=>[4,1,5,2,6,7,3]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,1,2,5,7,3,6]=>[4,1,5,2,3,7,6]=>[6,7,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,1,2,5,7,6,3]=>[7,4,1,5,2,6,3]=>[3,6,2,5,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,1,2,6,3,5,7]=>[4,1,2,6,3,5,7]=>[7,5,3,6,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.] [4,1,2,6,3,7,5]=>[6,4,1,7,2,3,5]=>[5,3,2,7,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,1,2,6,5,3,7]=>[6,4,1,5,2,3,7]=>[7,3,2,5,1,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [4,1,2,6,5,7,3]=>[6,4,1,5,2,7,3]=>[3,7,2,5,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,1,2,6,7,3,5]=>[4,1,2,6,3,7,5]=>[5,7,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,1,2,6,7,5,3]=>[6,4,1,7,2,5,3]=>[3,5,2,7,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,1,2,7,3,5,6]=>[4,1,2,3,7,5,6]=>[6,5,7,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]] [4,1,2,7,3,6,5]=>[7,4,1,2,6,3,5]=>[5,3,6,2,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,1,2,7,5,3,6]=>[4,7,1,5,2,3,6]=>[6,3,2,5,1,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,1,2,7,5,6,3]=>[7,1,4,5,2,6,3]=>[3,6,2,5,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,1,2,7,6,3,5]=>[4,7,1,2,6,3,5]=>[5,3,6,2,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,1,2,7,6,5,3]=>[7,6,4,1,5,2,3]=>[3,2,5,1,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,1,3,2,5,6,7]=>[4,1,3,2,5,6,7]=>[7,6,5,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],.] [4,1,3,2,5,7,6]=>[7,4,1,3,2,5,6]=>[6,5,2,3,1,4,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,1,3,2,6,5,7]=>[6,4,1,3,2,5,7]=>[7,5,2,3,1,4,6]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [4,1,3,2,6,7,5]=>[6,4,1,3,2,7,5]=>[5,7,2,3,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,1,3,2,7,5,6]=>[4,7,1,3,2,5,6]=>[6,5,2,3,1,7,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,1,3,2,7,6,5]=>[7,6,4,1,3,2,5]=>[5,2,3,1,4,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,1,3,5,2,6,7]=>[4,1,3,5,2,6,7]=>[7,6,2,5,3,1,4]=>[[[[.,.],[[.,[.,.]],.]],.],.] [4,1,3,5,2,7,6]=>[7,4,1,3,5,2,6]=>[6,2,5,3,1,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,1,3,5,6,2,7]=>[4,1,3,5,6,2,7]=>[7,2,6,5,3,1,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [4,1,3,5,6,7,2]=>[4,1,3,5,6,7,2]=>[2,7,6,5,3,1,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [4,1,3,5,7,2,6]=>[4,1,3,5,2,7,6]=>[6,7,2,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,1,3,5,7,6,2]=>[7,4,1,3,5,6,2]=>[2,6,5,3,1,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,1,3,6,2,5,7]=>[4,1,3,2,6,5,7]=>[7,5,6,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [4,1,3,6,2,7,5]=>[6,4,1,3,7,2,5]=>[5,2,7,3,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,1,3,6,5,2,7]=>[6,4,1,3,5,2,7]=>[7,2,5,3,1,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [4,1,3,6,5,7,2]=>[6,4,1,3,5,7,2]=>[2,7,5,3,1,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,1,3,6,7,2,5]=>[4,1,3,2,6,7,5]=>[5,7,6,2,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,1,3,6,7,5,2]=>[6,4,1,3,7,5,2]=>[2,5,7,3,1,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,1,3,7,2,5,6]=>[4,1,3,2,5,7,6]=>[6,7,5,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,1,3,7,2,6,5]=>[7,4,1,3,2,6,5]=>[5,6,2,3,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,1,3,7,5,2,6]=>[4,7,1,3,5,2,6]=>[6,2,5,3,1,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,1,3,7,5,6,2]=>[7,1,4,3,5,6,2]=>[2,6,5,3,4,1,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,1,3,7,6,2,5]=>[4,7,1,3,2,6,5]=>[5,6,2,3,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,1,3,7,6,5,2]=>[7,6,4,1,3,5,2]=>[2,5,3,1,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,1,5,2,3,6,7]=>[1,4,5,2,3,6,7]=>[7,6,3,2,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [4,1,5,2,3,7,6]=>[7,1,4,5,2,3,6]=>[6,3,2,5,4,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,1,5,2,6,3,7]=>[4,5,6,1,2,3,7]=>[7,3,2,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [4,1,5,2,6,7,3]=>[4,5,6,1,2,7,3]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,1,5,2,7,3,6]=>[4,5,1,7,2,3,6]=>[6,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,1,5,2,7,6,3]=>[7,4,5,6,1,2,3]=>[3,2,1,6,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,1,5,3,2,6,7]=>[4,5,3,1,2,6,7]=>[7,6,2,1,3,5,4]=>[[[[.,.],[.,[[.,.],.]]],.],.] [4,1,5,3,2,7,6]=>[7,4,5,3,1,2,6]=>[6,2,1,3,5,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,1,5,3,6,2,7]=>[4,5,3,1,6,2,7]=>[7,2,6,1,3,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [4,1,5,3,6,7,2]=>[4,5,3,1,6,7,2]=>[2,7,6,1,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [4,1,5,3,7,2,6]=>[4,5,3,1,2,7,6]=>[6,7,2,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,1,5,3,7,6,2]=>[7,4,5,3,1,6,2]=>[2,6,1,3,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,1,5,6,2,3,7]=>[1,4,5,2,6,3,7]=>[7,3,6,2,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [4,1,5,6,2,7,3]=>[4,5,6,1,7,2,3]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,1,5,6,3,2,7]=>[4,5,6,1,3,2,7]=>[7,2,3,1,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [4,1,5,6,3,7,2]=>[4,5,6,1,3,7,2]=>[2,7,3,1,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [4,1,5,6,7,2,3]=>[1,4,5,2,6,7,3]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,1,5,6,7,3,2]=>[4,5,6,1,7,3,2]=>[2,3,7,1,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [4,1,5,7,2,3,6]=>[1,4,5,2,3,7,6]=>[6,7,3,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,1,5,7,2,6,3]=>[4,5,7,1,2,6,3]=>[3,6,2,1,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,1,5,7,3,2,6]=>[4,5,1,7,3,2,6]=>[6,2,3,7,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,1,5,7,3,6,2]=>[4,5,3,1,7,6,2]=>[2,6,7,1,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,1,5,7,6,2,3]=>[1,7,4,5,2,6,3]=>[3,6,2,5,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,1,5,7,6,3,2]=>[7,4,5,6,1,3,2]=>[2,3,1,6,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,1,6,2,3,5,7]=>[1,4,2,6,3,5,7]=>[7,5,3,6,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [4,1,6,2,3,7,5]=>[6,1,4,7,2,3,5]=>[5,3,2,7,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,1,6,2,5,3,7]=>[4,6,1,5,2,3,7]=>[7,3,2,5,1,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [4,1,6,2,5,7,3]=>[4,6,1,5,2,7,3]=>[3,7,2,5,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,1,6,2,7,3,5]=>[4,1,6,7,2,3,5]=>[5,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,1,6,2,7,5,3]=>[6,4,7,5,1,2,3]=>[3,2,1,5,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,1,6,3,2,5,7]=>[4,3,6,1,2,5,7]=>[7,5,2,1,6,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [4,1,6,3,2,7,5]=>[6,4,7,3,1,2,5]=>[5,2,1,3,7,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,1,6,3,5,2,7]=>[4,6,1,3,5,2,7]=>[7,2,5,3,1,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [4,1,6,3,5,7,2]=>[4,6,1,3,5,7,2]=>[2,7,5,3,1,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,1,6,3,7,2,5]=>[4,3,6,1,2,7,5]=>[5,7,2,1,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,1,6,3,7,5,2]=>[6,4,7,3,1,5,2]=>[2,5,1,3,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,1,6,5,2,3,7]=>[1,6,4,5,2,3,7]=>[7,3,2,5,4,6,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [4,1,6,5,2,7,3]=>[6,4,5,7,1,2,3]=>[3,2,1,7,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,1,6,5,3,2,7]=>[6,4,5,3,1,2,7]=>[7,2,1,3,5,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [4,1,6,5,3,7,2]=>[6,4,5,3,1,7,2]=>[2,7,1,3,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [4,1,6,5,7,2,3]=>[1,6,4,5,2,7,3]=>[3,7,2,5,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,1,6,5,7,3,2]=>[6,4,5,7,1,3,2]=>[2,3,1,7,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [4,1,6,7,2,3,5]=>[1,4,2,6,3,7,5]=>[5,7,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,1,6,7,2,5,3]=>[4,6,1,7,2,5,3]=>[3,5,2,7,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,1,6,7,3,2,5]=>[4,1,6,7,3,2,5]=>[5,2,3,7,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,1,6,7,3,5,2]=>[4,6,1,3,7,5,2]=>[2,5,7,3,1,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,1,6,7,5,2,3]=>[1,6,4,7,2,5,3]=>[3,5,2,7,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,1,6,7,5,3,2]=>[6,4,7,5,1,3,2]=>[2,3,1,5,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [4,1,7,2,3,5,6]=>[1,4,2,3,7,5,6]=>[6,5,7,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [4,1,7,2,3,6,5]=>[7,1,4,2,6,3,5]=>[5,3,6,2,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,1,7,2,5,3,6]=>[4,1,7,5,2,3,6]=>[6,3,2,5,7,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,1,7,2,5,6,3]=>[4,7,1,2,5,6,3]=>[3,6,5,2,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,1,7,2,6,3,5]=>[4,1,7,2,6,3,5]=>[5,3,6,2,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,1,7,2,6,5,3]=>[7,4,6,1,5,2,3]=>[3,2,5,1,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,1,7,3,2,5,6]=>[4,3,1,7,2,5,6]=>[6,5,2,7,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,1,7,3,2,6,5]=>[7,4,3,6,1,2,5]=>[5,2,1,6,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,1,7,3,5,2,6]=>[4,1,7,3,5,2,6]=>[6,2,5,3,7,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,1,7,3,5,6,2]=>[4,3,1,7,5,6,2]=>[2,6,5,7,1,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,1,7,3,6,2,5]=>[4,1,7,3,2,6,5]=>[5,6,2,3,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,1,7,3,6,5,2]=>[7,4,6,1,3,5,2]=>[2,5,3,1,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,1,7,5,2,3,6]=>[1,4,7,5,2,3,6]=>[6,3,2,5,7,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,1,7,5,2,6,3]=>[4,7,5,6,1,2,3]=>[3,2,1,6,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,1,7,5,3,2,6]=>[4,7,5,3,1,2,6]=>[6,2,1,3,5,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,1,7,5,3,6,2]=>[4,7,5,3,1,6,2]=>[2,6,1,3,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,1,7,5,6,2,3]=>[1,4,7,5,2,6,3]=>[3,6,2,5,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,1,7,5,6,3,2]=>[4,7,5,6,1,3,2]=>[2,3,1,6,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,1,7,6,2,3,5]=>[1,4,7,2,6,3,5]=>[5,3,6,2,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,1,7,6,2,5,3]=>[4,7,6,1,5,2,3]=>[3,2,5,1,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,1,7,6,3,2,5]=>[4,7,3,6,1,2,5]=>[5,2,1,6,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,1,7,6,3,5,2]=>[4,7,6,1,3,5,2]=>[2,5,3,1,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,1,7,6,5,2,3]=>[1,7,6,4,5,2,3]=>[3,2,5,4,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,1,7,6,5,3,2]=>[7,6,4,5,3,1,2]=>[2,1,3,5,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [4,2,1,3,5,6,7]=>[2,4,1,3,5,6,7]=>[7,6,5,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],.],.],.] [4,2,1,3,5,7,6]=>[7,2,4,1,3,5,6]=>[6,5,3,1,4,2,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [4,2,1,3,6,5,7]=>[6,2,4,1,3,5,7]=>[7,5,3,1,4,2,6]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [4,2,1,3,6,7,5]=>[6,2,4,1,3,7,5]=>[5,7,3,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,2,1,3,7,5,6]=>[2,7,4,1,3,5,6]=>[6,5,3,1,4,7,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [4,2,1,3,7,6,5]=>[7,6,2,4,1,3,5]=>[5,3,1,4,2,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,2,1,5,3,6,7]=>[4,5,2,1,3,6,7]=>[7,6,3,1,2,5,4]=>[[[[.,[.,.]],[[.,.],.]],.],.] [4,2,1,5,3,7,6]=>[7,4,5,2,1,3,6]=>[6,3,1,2,5,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,2,1,5,6,3,7]=>[4,5,2,1,6,3,7]=>[7,3,6,1,2,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [4,2,1,5,6,7,3]=>[4,5,2,1,6,7,3]=>[3,7,6,1,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,2,1,5,7,3,6]=>[4,5,2,1,3,7,6]=>[6,7,3,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,2,1,5,7,6,3]=>[7,4,5,2,1,6,3]=>[3,6,1,2,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,2,1,6,3,5,7]=>[4,2,6,1,3,5,7]=>[7,5,3,1,6,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [4,2,1,6,3,7,5]=>[6,4,7,2,1,3,5]=>[5,3,1,2,7,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,2,1,6,5,3,7]=>[6,4,5,2,1,3,7]=>[7,3,1,2,5,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,2,1,6,5,7,3]=>[6,4,5,2,1,7,3]=>[3,7,1,2,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,2,1,6,7,3,5]=>[4,2,6,1,3,7,5]=>[5,7,3,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,2,1,6,7,5,3]=>[6,4,7,2,1,5,3]=>[3,5,1,2,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,2,1,7,3,5,6]=>[4,2,1,7,3,5,6]=>[6,5,3,7,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [4,2,1,7,3,6,5]=>[7,4,2,6,1,3,5]=>[5,3,1,6,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,2,1,7,5,3,6]=>[4,7,5,2,1,3,6]=>[6,3,1,2,5,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,2,1,7,5,6,3]=>[4,7,5,2,1,6,3]=>[3,6,1,2,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,2,1,7,6,3,5]=>[4,7,2,6,1,3,5]=>[5,3,1,6,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,2,1,7,6,5,3]=>[7,6,4,5,2,1,3]=>[3,1,2,5,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,2,3,1,5,6,7]=>[2,4,3,1,5,6,7]=>[7,6,5,1,3,4,2]=>[[[[.,[[.,.],[.,.]]],.],.],.] [4,2,3,1,5,7,6]=>[7,2,4,3,1,5,6]=>[6,5,1,3,4,2,7]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [4,2,3,1,6,5,7]=>[6,2,4,3,1,5,7]=>[7,5,1,3,4,2,6]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [4,2,3,1,6,7,5]=>[6,2,4,3,1,7,5]=>[5,7,1,3,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,2,3,1,7,5,6]=>[2,7,4,3,1,5,6]=>[6,5,1,3,4,7,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [4,2,3,1,7,6,5]=>[7,6,2,4,3,1,5]=>[5,1,3,4,2,6,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,2,3,5,1,6,7]=>[2,4,3,5,1,6,7]=>[7,6,1,5,3,4,2]=>[[[.,[[[.,.],[.,.]],.]],.],.] [4,2,3,5,1,7,6]=>[7,2,4,3,5,1,6]=>[6,1,5,3,4,2,7]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [4,2,3,5,6,1,7]=>[2,4,3,5,6,1,7]=>[7,1,6,5,3,4,2]=>[[.,[[[[.,.],[.,.]],.],.]],.] [4,2,3,5,6,7,1]=>[2,4,3,5,6,7,1]=>[1,7,6,5,3,4,2]=>[.,[[[[[.,.],[.,.]],.],.],.]] [4,2,3,5,7,1,6]=>[2,4,3,5,1,7,6]=>[6,7,1,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [4,2,3,5,7,6,1]=>[7,2,4,3,5,6,1]=>[1,6,5,3,4,2,7]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [4,2,3,6,1,5,7]=>[2,4,3,1,6,5,7]=>[7,5,6,1,3,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [4,2,3,6,1,7,5]=>[6,2,4,3,7,1,5]=>[5,1,7,3,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,2,3,6,5,1,7]=>[6,2,4,3,5,1,7]=>[7,1,5,3,4,2,6]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [4,2,3,6,5,7,1]=>[6,2,4,3,5,7,1]=>[1,7,5,3,4,2,6]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [4,2,3,6,7,1,5]=>[2,4,3,1,6,7,5]=>[5,7,6,1,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,2,3,6,7,5,1]=>[6,2,4,3,7,5,1]=>[1,5,7,3,4,2,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [4,2,3,7,1,5,6]=>[2,4,3,1,5,7,6]=>[6,7,5,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [4,2,3,7,1,6,5]=>[7,2,4,3,1,6,5]=>[5,6,1,3,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,2,3,7,5,1,6]=>[2,7,4,3,5,1,6]=>[6,1,5,3,4,7,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [4,2,3,7,5,6,1]=>[2,7,4,3,5,6,1]=>[1,6,5,3,4,7,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [4,2,3,7,6,1,5]=>[2,7,4,3,1,6,5]=>[5,6,1,3,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,2,3,7,6,5,1]=>[7,6,2,4,3,5,1]=>[1,5,3,4,2,6,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [4,2,5,1,3,6,7]=>[2,4,1,5,3,6,7]=>[7,6,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [4,2,5,1,3,7,6]=>[7,2,4,1,5,3,6]=>[6,3,5,1,4,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,2,5,1,6,3,7]=>[4,5,2,6,1,3,7]=>[7,3,1,6,2,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [4,2,5,1,6,7,3]=>[4,5,2,6,1,7,3]=>[3,7,1,6,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,2,5,1,7,3,6]=>[4,5,2,1,7,3,6]=>[6,3,7,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,2,5,1,7,6,3]=>[7,4,5,2,6,1,3]=>[3,1,6,2,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,2,5,3,1,6,7]=>[4,5,2,3,1,6,7]=>[7,6,1,3,2,5,4]=>[[[.,[[.,.],[[.,.],.]]],.],.] [4,2,5,3,1,7,6]=>[7,4,5,2,3,1,6]=>[6,1,3,2,5,4,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [4,2,5,3,6,1,7]=>[4,5,2,3,6,1,7]=>[7,1,6,3,2,5,4]=>[[.,[[[.,.],[[.,.],.]],.]],.] [4,2,5,3,6,7,1]=>[4,5,2,3,6,7,1]=>[1,7,6,3,2,5,4]=>[.,[[[[.,.],[[.,.],.]],.],.]] [4,2,5,3,7,1,6]=>[4,5,2,3,1,7,6]=>[6,7,1,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [4,2,5,3,7,6,1]=>[7,4,5,2,3,6,1]=>[1,6,3,2,5,4,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [4,2,5,6,1,3,7]=>[2,4,1,5,6,3,7]=>[7,3,6,5,1,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [4,2,5,6,1,7,3]=>[4,5,2,6,7,1,3]=>[3,1,7,6,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,2,5,6,3,1,7]=>[4,5,2,6,3,1,7]=>[7,1,3,6,2,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],.] [4,2,5,6,3,7,1]=>[4,5,2,6,3,7,1]=>[1,7,3,6,2,5,4]=>[.,[[[.,.],[[[.,.],.],.]],.]] [4,2,5,6,7,1,3]=>[2,4,1,5,6,7,3]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,2,5,6,7,3,1]=>[4,5,2,6,7,3,1]=>[1,3,7,6,2,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [4,2,5,7,1,3,6]=>[2,4,1,5,3,7,6]=>[6,7,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,2,5,7,1,6,3]=>[4,5,2,7,1,6,3]=>[3,6,1,7,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,2,5,7,3,1,6]=>[4,5,2,3,7,1,6]=>[6,1,7,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [4,2,5,7,3,6,1]=>[4,5,2,3,7,6,1]=>[1,6,7,3,2,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [4,2,5,7,6,1,3]=>[2,7,4,1,5,6,3]=>[3,6,5,1,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,2,5,7,6,3,1]=>[7,4,5,2,6,3,1]=>[1,3,6,2,5,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [4,2,6,1,3,5,7]=>[2,4,1,3,6,5,7]=>[7,5,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [4,2,6,1,3,7,5]=>[6,2,4,1,7,3,5]=>[5,3,7,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,2,6,1,5,3,7]=>[4,6,2,1,5,3,7]=>[7,3,5,1,2,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,2,6,1,5,7,3]=>[4,6,2,1,5,7,3]=>[3,7,5,1,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,2,6,1,7,3,5]=>[4,2,6,1,7,3,5]=>[5,3,7,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,2,6,1,7,5,3]=>[6,4,7,2,5,1,3]=>[3,1,5,2,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,2,6,3,1,5,7]=>[4,2,6,3,1,5,7]=>[7,5,1,3,6,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [4,2,6,3,1,7,5]=>[6,4,7,2,3,1,5]=>[5,1,3,2,7,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,2,6,3,5,1,7]=>[4,2,6,3,5,1,7]=>[7,1,5,3,6,2,4]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [4,2,6,3,5,7,1]=>[4,2,6,3,5,7,1]=>[1,7,5,3,6,2,4]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [4,2,6,3,7,1,5]=>[4,2,6,3,1,7,5]=>[5,7,1,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,2,6,3,7,5,1]=>[6,4,7,2,3,5,1]=>[1,5,3,2,7,4,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [4,2,6,5,1,3,7]=>[2,6,4,1,5,3,7]=>[7,3,5,1,4,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,2,6,5,1,7,3]=>[6,4,5,2,7,1,3]=>[3,1,7,2,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,2,6,5,3,1,7]=>[6,4,5,2,3,1,7]=>[7,1,3,2,5,4,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [4,2,6,5,3,7,1]=>[6,4,5,2,3,7,1]=>[1,7,3,2,5,4,6]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [4,2,6,5,7,1,3]=>[2,6,4,1,5,7,3]=>[3,7,5,1,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,2,6,5,7,3,1]=>[6,4,5,2,7,3,1]=>[1,3,7,2,5,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [4,2,6,7,1,3,5]=>[2,4,1,3,6,7,5]=>[5,7,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,2,6,7,1,5,3]=>[4,6,2,1,7,5,3]=>[3,5,7,1,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,2,6,7,3,1,5]=>[4,2,6,3,7,1,5]=>[5,1,7,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,2,6,7,3,5,1]=>[4,2,6,3,7,5,1]=>[1,5,7,3,6,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [4,2,6,7,5,1,3]=>[2,6,4,1,7,5,3]=>[3,5,7,1,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,2,6,7,5,3,1]=>[6,4,7,2,5,3,1]=>[1,3,5,2,7,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [4,2,7,1,3,5,6]=>[2,4,1,3,5,7,6]=>[6,7,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [4,2,7,1,3,6,5]=>[7,2,4,1,3,6,5]=>[5,6,3,1,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,2,7,1,5,3,6]=>[4,2,7,1,5,3,6]=>[6,3,5,1,7,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,2,7,1,5,6,3]=>[4,5,2,1,7,6,3]=>[3,6,7,1,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,2,7,1,6,3,5]=>[4,2,7,1,3,6,5]=>[5,6,3,1,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,2,7,1,6,5,3]=>[7,4,6,2,1,5,3]=>[3,5,1,2,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,2,7,3,1,5,6]=>[4,2,3,7,1,5,6]=>[6,5,1,7,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [4,2,7,3,1,6,5]=>[7,4,2,6,3,1,5]=>[5,1,3,6,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,2,7,3,5,1,6]=>[4,2,3,7,5,1,6]=>[6,1,5,7,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [4,2,7,3,5,6,1]=>[4,2,3,7,5,6,1]=>[1,6,5,7,3,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [4,2,7,3,6,1,5]=>[4,2,3,7,1,6,5]=>[5,6,1,7,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,2,7,3,6,5,1]=>[7,4,2,6,3,5,1]=>[1,5,3,6,2,4,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [4,2,7,5,1,3,6]=>[2,4,7,1,5,3,6]=>[6,3,5,1,7,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,2,7,5,1,6,3]=>[4,7,5,2,6,1,3]=>[3,1,6,2,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,2,7,5,3,1,6]=>[4,7,5,2,3,1,6]=>[6,1,3,2,5,7,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [4,2,7,5,3,6,1]=>[4,7,5,2,3,6,1]=>[1,6,3,2,5,7,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [4,2,7,5,6,1,3]=>[2,4,7,1,5,6,3]=>[3,6,5,1,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,2,7,5,6,3,1]=>[4,7,5,2,6,3,1]=>[1,3,6,2,5,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [4,2,7,6,1,3,5]=>[2,4,7,1,3,6,5]=>[5,6,3,1,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,2,7,6,1,5,3]=>[4,7,6,2,1,5,3]=>[3,5,1,2,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,2,7,6,3,1,5]=>[4,7,2,6,3,1,5]=>[5,1,3,6,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,2,7,6,3,5,1]=>[4,7,2,6,3,5,1]=>[1,5,3,6,2,7,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [4,2,7,6,5,1,3]=>[2,7,6,4,1,5,3]=>[3,5,1,4,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,2,7,6,5,3,1]=>[7,6,4,5,2,3,1]=>[1,3,2,5,4,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [4,3,1,2,5,6,7]=>[1,4,3,2,5,6,7]=>[7,6,5,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],.],.],.] [4,3,1,2,5,7,6]=>[7,1,4,3,2,5,6]=>[6,5,2,3,4,1,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,3,1,2,6,5,7]=>[6,1,4,3,2,5,7]=>[7,5,2,3,4,1,6]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [4,3,1,2,6,7,5]=>[6,1,4,3,2,7,5]=>[5,7,2,3,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,3,1,2,7,5,6]=>[1,7,4,3,2,5,6]=>[6,5,2,3,4,7,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,3,1,2,7,6,5]=>[7,6,1,4,3,2,5]=>[5,2,3,4,1,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,3,1,5,2,6,7]=>[4,3,5,1,2,6,7]=>[7,6,2,1,5,3,4]=>[[[[.,.],[[.,[.,.]],.]],.],.] [4,3,1,5,2,7,6]=>[7,4,3,5,1,2,6]=>[6,2,1,5,3,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,3,1,5,6,2,7]=>[4,3,5,1,6,2,7]=>[7,2,6,1,5,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [4,3,1,5,6,7,2]=>[4,3,5,1,6,7,2]=>[2,7,6,1,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [4,3,1,5,7,2,6]=>[4,3,5,1,2,7,6]=>[6,7,2,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,3,1,5,7,6,2]=>[7,4,3,5,1,6,2]=>[2,6,1,5,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,3,1,6,2,5,7]=>[4,3,1,6,2,5,7]=>[7,5,2,6,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [4,3,1,6,2,7,5]=>[6,4,3,7,1,2,5]=>[5,2,1,7,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,3,1,6,5,2,7]=>[6,4,3,5,1,2,7]=>[7,2,1,5,3,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [4,3,1,6,5,7,2]=>[6,4,3,5,1,7,2]=>[2,7,1,5,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,3,1,6,7,2,5]=>[4,3,1,6,2,7,5]=>[5,7,2,6,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,3,1,6,7,5,2]=>[6,4,3,7,1,5,2]=>[2,5,1,7,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,3,1,7,2,5,6]=>[4,3,1,2,7,5,6]=>[6,5,7,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,3,1,7,2,6,5]=>[7,4,3,1,6,2,5]=>[5,2,6,1,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,3,1,7,5,2,6]=>[4,7,3,5,1,2,6]=>[6,2,1,5,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,3,1,7,5,6,2]=>[4,7,3,5,1,6,2]=>[2,6,1,5,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,3,1,7,6,2,5]=>[4,7,3,1,6,2,5]=>[5,2,6,1,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,3,1,7,6,5,2]=>[7,6,4,3,5,1,2]=>[2,1,5,3,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,3,2,1,5,6,7]=>[4,3,2,1,5,6,7]=>[7,6,5,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],.] [4,3,2,1,5,7,6]=>[7,4,3,2,1,5,6]=>[6,5,1,2,3,4,7]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [4,3,2,1,6,5,7]=>[6,4,3,2,1,5,7]=>[7,5,1,2,3,4,6]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [4,3,2,1,6,7,5]=>[6,4,3,2,1,7,5]=>[5,7,1,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [4,3,2,1,7,5,6]=>[4,7,3,2,1,5,6]=>[6,5,1,2,3,7,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [4,3,2,1,7,6,5]=>[7,6,4,3,2,1,5]=>[5,1,2,3,4,6,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,3,2,5,1,6,7]=>[4,3,2,5,1,6,7]=>[7,6,1,5,2,3,4]=>[[[.,[[.,[.,[.,.]]],.]],.],.] [4,3,2,5,1,7,6]=>[7,4,3,2,5,1,6]=>[6,1,5,2,3,4,7]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [4,3,2,5,6,1,7]=>[4,3,2,5,6,1,7]=>[7,1,6,5,2,3,4]=>[[.,[[[.,[.,[.,.]]],.],.]],.] [4,3,2,5,6,7,1]=>[4,3,2,5,6,7,1]=>[1,7,6,5,2,3,4]=>[.,[[[[.,[.,[.,.]]],.],.],.]] [4,3,2,5,7,1,6]=>[4,3,2,5,1,7,6]=>[6,7,1,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [4,3,2,5,7,6,1]=>[7,4,3,2,5,6,1]=>[1,6,5,2,3,4,7]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [4,3,2,6,1,5,7]=>[4,3,2,1,6,5,7]=>[7,5,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [4,3,2,6,1,7,5]=>[6,4,3,2,7,1,5]=>[5,1,7,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [4,3,2,6,5,1,7]=>[6,4,3,2,5,1,7]=>[7,1,5,2,3,4,6]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [4,3,2,6,5,7,1]=>[6,4,3,2,5,7,1]=>[1,7,5,2,3,4,6]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [4,3,2,6,7,1,5]=>[4,3,2,1,6,7,5]=>[5,7,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [4,3,2,6,7,5,1]=>[6,4,3,2,7,5,1]=>[1,5,7,2,3,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [4,3,2,7,1,5,6]=>[4,3,2,1,5,7,6]=>[6,7,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [4,3,2,7,1,6,5]=>[7,4,3,2,1,6,5]=>[5,6,1,2,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,3,2,7,5,1,6]=>[4,7,3,2,5,1,6]=>[6,1,5,2,3,7,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [4,3,2,7,5,6,1]=>[4,7,3,2,5,6,1]=>[1,6,5,2,3,7,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [4,3,2,7,6,1,5]=>[4,7,3,2,1,6,5]=>[5,6,1,2,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,3,2,7,6,5,1]=>[7,6,4,3,2,5,1]=>[1,5,2,3,4,6,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [4,3,5,1,2,6,7]=>[1,4,3,5,2,6,7]=>[7,6,2,5,3,4,1]=>[[[[.,.],[[.,[.,.]],.]],.],.] [4,3,5,1,2,7,6]=>[7,1,4,3,5,2,6]=>[6,2,5,3,4,1,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,3,5,1,6,2,7]=>[4,3,5,6,1,2,7]=>[7,2,1,6,5,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.] [4,3,5,1,6,7,2]=>[4,3,5,6,1,7,2]=>[2,7,1,6,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [4,3,5,1,7,2,6]=>[4,3,5,1,7,2,6]=>[6,2,7,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,3,5,1,7,6,2]=>[7,4,3,5,6,1,2]=>[2,1,6,5,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,3,5,2,1,6,7]=>[4,3,5,2,1,6,7]=>[7,6,1,2,5,3,4]=>[[[.,[.,[[.,[.,.]],.]]],.],.] [4,3,5,2,1,7,6]=>[7,4,3,5,2,1,6]=>[6,1,2,5,3,4,7]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [4,3,5,2,6,1,7]=>[4,3,5,2,6,1,7]=>[7,1,6,2,5,3,4]=>[[.,[[.,[[.,[.,.]],.]],.]],.] [4,3,5,2,6,7,1]=>[4,3,5,2,6,7,1]=>[1,7,6,2,5,3,4]=>[.,[[[.,[[.,[.,.]],.]],.],.]] [4,3,5,2,7,1,6]=>[4,3,5,2,1,7,6]=>[6,7,1,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [4,3,5,2,7,6,1]=>[7,4,3,5,2,6,1]=>[1,6,2,5,3,4,7]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [4,3,5,6,1,2,7]=>[1,4,3,5,6,2,7]=>[7,2,6,5,3,4,1]=>[[[.,.],[[[.,[.,.]],.],.]],.] [4,3,5,6,1,7,2]=>[4,3,5,6,7,1,2]=>[2,1,7,6,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]] [4,3,5,6,2,1,7]=>[4,3,5,6,2,1,7]=>[7,1,2,6,5,3,4]=>[[.,[.,[[[.,[.,.]],.],.]]],.] [4,3,5,6,2,7,1]=>[4,3,5,6,2,7,1]=>[1,7,2,6,5,3,4]=>[.,[[.,[[[.,[.,.]],.],.]],.]] [4,3,5,6,7,1,2]=>[1,4,3,5,6,7,2]=>[2,7,6,5,3,4,1]=>[[.,.],[[[[.,[.,.]],.],.],.]] [4,3,5,6,7,2,1]=>[4,3,5,6,7,2,1]=>[1,2,7,6,5,3,4]=>[.,[.,[[[[.,[.,.]],.],.],.]]] [4,3,5,7,1,2,6]=>[1,4,3,5,2,7,6]=>[6,7,2,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,3,5,7,1,6,2]=>[4,3,5,7,1,6,2]=>[2,6,1,7,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,3,5,7,2,1,6]=>[4,3,5,2,7,1,6]=>[6,1,7,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [4,3,5,7,2,6,1]=>[4,3,5,2,7,6,1]=>[1,6,7,2,5,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [4,3,5,7,6,1,2]=>[1,7,4,3,5,6,2]=>[2,6,5,3,4,7,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,3,5,7,6,2,1]=>[7,4,3,5,6,2,1]=>[1,2,6,5,3,4,7]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [4,3,6,1,2,5,7]=>[1,4,3,2,6,5,7]=>[7,5,6,2,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [4,3,6,1,2,7,5]=>[6,1,4,3,7,2,5]=>[5,2,7,3,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,3,6,1,5,2,7]=>[4,3,6,1,5,2,7]=>[7,2,5,1,6,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [4,3,6,1,5,7,2]=>[4,3,6,1,5,7,2]=>[2,7,5,1,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,3,6,1,7,2,5]=>[4,3,1,6,7,2,5]=>[5,2,7,6,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,3,6,1,7,5,2]=>[6,4,3,7,5,1,2]=>[2,1,5,7,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,3,6,2,1,5,7]=>[4,3,2,6,1,5,7]=>[7,5,1,6,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [4,3,6,2,1,7,5]=>[6,4,3,7,2,1,5]=>[5,1,2,7,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [4,3,6,2,5,1,7]=>[4,3,2,6,5,1,7]=>[7,1,5,6,2,3,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [4,3,6,2,5,7,1]=>[4,3,2,6,5,7,1]=>[1,7,5,6,2,3,4]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [4,3,6,2,7,1,5]=>[4,3,2,6,1,7,5]=>[5,7,1,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [4,3,6,2,7,5,1]=>[6,4,3,7,2,5,1]=>[1,5,2,7,3,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [4,3,6,5,1,2,7]=>[1,6,4,3,5,2,7]=>[7,2,5,3,4,6,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [4,3,6,5,1,7,2]=>[6,4,3,5,7,1,2]=>[2,1,7,5,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,3,6,5,2,1,7]=>[6,4,3,5,2,1,7]=>[7,1,2,5,3,4,6]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [4,3,6,5,2,7,1]=>[6,4,3,5,2,7,1]=>[1,7,2,5,3,4,6]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [4,3,6,5,7,1,2]=>[1,6,4,3,5,7,2]=>[2,7,5,3,4,6,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,3,6,5,7,2,1]=>[6,4,3,5,7,2,1]=>[1,2,7,5,3,4,6]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [4,3,6,7,1,2,5]=>[1,4,3,2,6,7,5]=>[5,7,6,2,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,3,6,7,1,5,2]=>[4,3,6,1,7,5,2]=>[2,5,7,1,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,3,6,7,2,1,5]=>[4,3,2,6,7,1,5]=>[5,1,7,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [4,3,6,7,2,5,1]=>[4,3,2,6,7,5,1]=>[1,5,7,6,2,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [4,3,6,7,5,1,2]=>[1,6,4,3,7,5,2]=>[2,5,7,3,4,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,3,6,7,5,2,1]=>[6,4,3,7,5,2,1]=>[1,2,5,7,3,4,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [4,3,7,1,2,5,6]=>[1,4,3,2,5,7,6]=>[6,7,5,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,3,7,1,2,6,5]=>[7,1,4,3,2,6,5]=>[5,6,2,3,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,3,7,1,5,2,6]=>[4,3,1,7,5,2,6]=>[6,2,5,7,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,3,7,1,5,6,2]=>[4,3,5,1,7,6,2]=>[2,6,7,1,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,3,7,1,6,2,5]=>[4,3,1,7,2,6,5]=>[5,6,2,7,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,3,7,1,6,5,2]=>[7,4,3,6,1,5,2]=>[2,5,1,6,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,3,7,2,1,5,6]=>[4,3,2,1,7,5,6]=>[6,5,7,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [4,3,7,2,1,6,5]=>[7,4,3,2,6,1,5]=>[5,1,6,2,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,3,7,2,5,1,6]=>[4,3,2,5,7,1,6]=>[6,1,7,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [4,3,7,2,5,6,1]=>[4,3,2,5,7,6,1]=>[1,6,7,5,2,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [4,3,7,2,6,1,5]=>[4,3,2,1,7,6,5]=>[5,6,7,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,3,7,2,6,5,1]=>[7,4,3,2,6,5,1]=>[1,5,6,2,3,4,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [4,3,7,5,1,2,6]=>[1,4,7,3,5,2,6]=>[6,2,5,3,7,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,3,7,5,1,6,2]=>[4,7,3,5,6,1,2]=>[2,1,6,5,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,3,7,5,2,1,6]=>[4,7,3,5,2,1,6]=>[6,1,2,5,3,7,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [4,3,7,5,2,6,1]=>[4,7,3,5,2,6,1]=>[1,6,2,5,3,7,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [4,3,7,5,6,1,2]=>[1,4,7,3,5,6,2]=>[2,6,5,3,7,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,3,7,5,6,2,1]=>[4,7,3,5,6,2,1]=>[1,2,6,5,3,7,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [4,3,7,6,1,2,5]=>[1,4,7,3,2,6,5]=>[5,6,2,3,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,3,7,6,1,5,2]=>[4,7,3,6,1,5,2]=>[2,5,1,6,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,3,7,6,2,1,5]=>[4,7,3,2,6,1,5]=>[5,1,6,2,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,3,7,6,2,5,1]=>[4,7,3,2,6,5,1]=>[1,5,6,2,3,7,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [4,3,7,6,5,1,2]=>[1,7,6,4,3,5,2]=>[2,5,3,4,6,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,3,7,6,5,2,1]=>[7,6,4,3,5,2,1]=>[1,2,5,3,4,6,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [4,5,1,2,3,6,7]=>[1,2,4,5,3,6,7]=>[7,6,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],.] [4,5,1,2,3,7,6]=>[7,1,2,4,5,3,6]=>[6,3,5,4,2,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,5,1,2,6,3,7]=>[4,1,5,6,2,3,7]=>[7,3,2,6,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],.] [4,5,1,2,6,7,3]=>[4,1,5,6,2,7,3]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,5,1,2,7,3,6]=>[4,1,5,2,7,3,6]=>[6,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,5,1,2,7,6,3]=>[7,4,1,5,6,2,3]=>[3,2,6,5,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,5,1,3,2,6,7]=>[4,1,5,3,2,6,7]=>[7,6,2,3,5,1,4]=>[[[[.,.],[.,[[.,.],.]]],.],.] [4,5,1,3,2,7,6]=>[7,4,1,5,3,2,6]=>[6,2,3,5,1,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,5,1,3,6,2,7]=>[4,1,5,3,6,2,7]=>[7,2,6,3,5,1,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [4,5,1,3,6,7,2]=>[4,1,5,3,6,7,2]=>[2,7,6,3,5,1,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [4,5,1,3,7,2,6]=>[4,1,5,3,2,7,6]=>[6,7,2,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,5,1,3,7,6,2]=>[7,4,1,5,3,6,2]=>[2,6,3,5,1,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,5,1,6,2,3,7]=>[1,4,5,6,2,3,7]=>[7,3,2,6,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [4,5,1,6,2,7,3]=>[4,5,6,7,1,2,3]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,5,1,6,3,2,7]=>[4,5,6,3,1,2,7]=>[7,2,1,3,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [4,5,1,6,3,7,2]=>[4,5,6,3,1,7,2]=>[2,7,1,3,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [4,5,1,6,7,2,3]=>[1,4,5,6,2,7,3]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,5,1,6,7,3,2]=>[4,5,6,7,1,3,2]=>[2,3,1,7,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [4,5,1,7,2,3,6]=>[1,4,5,2,7,3,6]=>[6,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,5,1,7,2,6,3]=>[4,5,7,1,6,2,3]=>[3,2,6,1,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,5,1,7,3,2,6]=>[4,5,3,7,1,2,6]=>[6,2,1,7,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,5,1,7,3,6,2]=>[4,5,7,1,3,6,2]=>[2,6,3,1,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,5,1,7,6,2,3]=>[1,7,4,5,6,2,3]=>[3,2,6,5,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,5,1,7,6,3,2]=>[7,4,5,6,3,1,2]=>[2,1,3,6,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,5,2,1,3,6,7]=>[2,4,5,1,3,6,7]=>[7,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.] [4,5,2,1,3,7,6]=>[7,2,4,5,1,3,6]=>[6,3,1,5,4,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,5,2,1,6,3,7]=>[4,5,6,2,1,3,7]=>[7,3,1,2,6,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],.] [4,5,2,1,6,7,3]=>[4,5,6,2,1,7,3]=>[3,7,1,2,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,5,2,1,7,3,6]=>[4,5,2,7,1,3,6]=>[6,3,1,7,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,5,2,1,7,6,3]=>[7,4,5,6,2,1,3]=>[3,1,2,6,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,5,2,3,1,6,7]=>[2,4,5,3,1,6,7]=>[7,6,1,3,5,4,2]=>[[[.,[[.,.],[[.,.],.]]],.],.] [4,5,2,3,1,7,6]=>[7,2,4,5,3,1,6]=>[6,1,3,5,4,2,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [4,5,2,3,6,1,7]=>[2,4,5,3,6,1,7]=>[7,1,6,3,5,4,2]=>[[.,[[[.,.],[[.,.],.]],.]],.] [4,5,2,3,6,7,1]=>[2,4,5,3,6,7,1]=>[1,7,6,3,5,4,2]=>[.,[[[[.,.],[[.,.],.]],.],.]] [4,5,2,3,7,1,6]=>[2,4,5,3,1,7,6]=>[6,7,1,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [4,5,2,3,7,6,1]=>[7,2,4,5,3,6,1]=>[1,6,3,5,4,2,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [4,5,2,6,1,3,7]=>[2,4,5,1,6,3,7]=>[7,3,6,1,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [4,5,2,6,1,7,3]=>[4,5,6,2,7,1,3]=>[3,1,7,2,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,5,2,6,3,1,7]=>[4,5,6,2,3,1,7]=>[7,1,3,2,6,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],.] [4,5,2,6,3,7,1]=>[4,5,6,2,3,7,1]=>[1,7,3,2,6,5,4]=>[.,[[[.,.],[[[.,.],.],.]],.]] [4,5,2,6,7,1,3]=>[2,4,5,1,6,7,3]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,5,2,6,7,3,1]=>[4,5,6,2,7,3,1]=>[1,3,7,2,6,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [4,5,2,7,1,3,6]=>[2,4,5,1,3,7,6]=>[6,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,5,2,7,1,6,3]=>[4,5,7,2,1,6,3]=>[3,6,1,2,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,5,2,7,3,1,6]=>[4,5,2,7,3,1,6]=>[6,1,3,7,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [4,5,2,7,3,6,1]=>[4,5,2,7,3,6,1]=>[1,6,3,7,2,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [4,5,2,7,6,1,3]=>[2,7,4,5,1,6,3]=>[3,6,1,5,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,5,2,7,6,3,1]=>[7,4,5,6,2,3,1]=>[1,3,2,6,5,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [4,5,3,1,2,6,7]=>[1,4,5,3,2,6,7]=>[7,6,2,3,5,4,1]=>[[[[.,.],[.,[[.,.],.]]],.],.] [4,5,3,1,2,7,6]=>[7,1,4,5,3,2,6]=>[6,2,3,5,4,1,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,5,3,1,6,2,7]=>[4,5,3,6,1,2,7]=>[7,2,1,6,3,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.] [4,5,3,1,6,7,2]=>[4,5,3,6,1,7,2]=>[2,7,1,6,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [4,5,3,1,7,2,6]=>[4,5,3,1,7,2,6]=>[6,2,7,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,5,3,1,7,6,2]=>[7,4,5,3,6,1,2]=>[2,1,6,3,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,5,3,2,1,6,7]=>[4,5,3,2,1,6,7]=>[7,6,1,2,3,5,4]=>[[[.,[.,[.,[[.,.],.]]]],.],.] [4,5,3,2,1,7,6]=>[7,4,5,3,2,1,6]=>[6,1,2,3,5,4,7]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [4,5,3,2,6,1,7]=>[4,5,3,2,6,1,7]=>[7,1,6,2,3,5,4]=>[[.,[[.,[.,[[.,.],.]]],.]],.] [4,5,3,2,6,7,1]=>[4,5,3,2,6,7,1]=>[1,7,6,2,3,5,4]=>[.,[[[.,[.,[[.,.],.]]],.],.]] [4,5,3,2,7,1,6]=>[4,5,3,2,1,7,6]=>[6,7,1,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [4,5,3,2,7,6,1]=>[7,4,5,3,2,6,1]=>[1,6,2,3,5,4,7]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [4,5,3,6,1,2,7]=>[1,4,5,3,6,2,7]=>[7,2,6,3,5,4,1]=>[[[.,.],[[.,[[.,.],.]],.]],.] [4,5,3,6,1,7,2]=>[4,5,3,6,7,1,2]=>[2,1,7,6,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]] [4,5,3,6,2,1,7]=>[4,5,3,6,2,1,7]=>[7,1,2,6,3,5,4]=>[[.,[.,[[.,[[.,.],.]],.]]],.] [4,5,3,6,2,7,1]=>[4,5,3,6,2,7,1]=>[1,7,2,6,3,5,4]=>[.,[[.,[[.,[[.,.],.]],.]],.]] [4,5,3,6,7,1,2]=>[1,4,5,3,6,7,2]=>[2,7,6,3,5,4,1]=>[[.,.],[[[.,[[.,.],.]],.],.]] [4,5,3,6,7,2,1]=>[4,5,3,6,7,2,1]=>[1,2,7,6,3,5,4]=>[.,[.,[[[.,[[.,.],.]],.],.]]] [4,5,3,7,1,2,6]=>[1,4,5,3,2,7,6]=>[6,7,2,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,5,3,7,1,6,2]=>[4,5,3,7,1,6,2]=>[2,6,1,7,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,5,3,7,2,1,6]=>[4,5,3,2,7,1,6]=>[6,1,7,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [4,5,3,7,2,6,1]=>[4,5,3,2,7,6,1]=>[1,6,7,2,3,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [4,5,3,7,6,1,2]=>[1,7,4,5,3,6,2]=>[2,6,3,5,4,7,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,5,3,7,6,2,1]=>[7,4,5,3,6,2,1]=>[1,2,6,3,5,4,7]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [4,5,6,1,2,3,7]=>[1,2,4,5,6,3,7]=>[7,3,6,5,4,2,1]=>[[[[.,.],.],[[[.,.],.],.]],.] [4,5,6,1,2,7,3]=>[4,1,5,6,7,2,3]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,5,6,1,3,2,7]=>[4,1,5,6,3,2,7]=>[7,2,3,6,5,1,4]=>[[[.,.],[.,[[[.,.],.],.]]],.] [4,5,6,1,3,7,2]=>[4,1,5,6,3,7,2]=>[2,7,3,6,5,1,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [4,5,6,1,7,2,3]=>[1,4,5,6,7,2,3]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,5,6,1,7,3,2]=>[4,5,6,7,3,1,2]=>[2,1,3,7,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [4,5,6,2,1,3,7]=>[2,4,5,6,1,3,7]=>[7,3,1,6,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],.] [4,5,6,2,1,7,3]=>[4,5,6,7,2,1,3]=>[3,1,2,7,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,5,6,2,3,1,7]=>[2,4,5,6,3,1,7]=>[7,1,3,6,5,4,2]=>[[.,[[.,.],[[[.,.],.],.]]],.] [4,5,6,2,3,7,1]=>[2,4,5,6,3,7,1]=>[1,7,3,6,5,4,2]=>[.,[[[.,.],[[[.,.],.],.]],.]] [4,5,6,2,7,1,3]=>[2,4,5,6,1,7,3]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,5,6,2,7,3,1]=>[4,5,6,7,2,3,1]=>[1,3,2,7,6,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]] [4,5,6,3,1,2,7]=>[1,4,5,6,3,2,7]=>[7,2,3,6,5,4,1]=>[[[.,.],[.,[[[.,.],.],.]]],.] [4,5,6,3,1,7,2]=>[4,5,6,3,7,1,2]=>[2,1,7,3,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]] [4,5,6,3,2,1,7]=>[4,5,6,3,2,1,7]=>[7,1,2,3,6,5,4]=>[[.,[.,[.,[[[.,.],.],.]]]],.] [4,5,6,3,2,7,1]=>[4,5,6,3,2,7,1]=>[1,7,2,3,6,5,4]=>[.,[[.,[.,[[[.,.],.],.]]],.]] [4,5,6,3,7,1,2]=>[1,4,5,6,3,7,2]=>[2,7,3,6,5,4,1]=>[[.,.],[[.,[[[.,.],.],.]],.]] [4,5,6,3,7,2,1]=>[4,5,6,3,7,2,1]=>[1,2,7,3,6,5,4]=>[.,[.,[[.,[[[.,.],.],.]],.]]] [4,5,6,7,1,2,3]=>[1,2,4,5,6,7,3]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]] [4,5,6,7,1,3,2]=>[4,1,5,6,7,3,2]=>[2,3,7,6,5,1,4]=>[[.,.],[.,[[[[.,.],.],.],.]]] [4,5,6,7,2,1,3]=>[2,4,5,6,7,1,3]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]] [4,5,6,7,2,3,1]=>[2,4,5,6,7,3,1]=>[1,3,7,6,5,4,2]=>[.,[[.,.],[[[[.,.],.],.],.]]] [4,5,6,7,3,1,2]=>[1,4,5,6,7,3,2]=>[2,3,7,6,5,4,1]=>[[.,.],[.,[[[[.,.],.],.],.]]] [4,5,6,7,3,2,1]=>[4,5,6,7,3,2,1]=>[1,2,3,7,6,5,4]=>[.,[.,[.,[[[[.,.],.],.],.]]]] [4,5,7,1,2,3,6]=>[1,2,4,5,3,7,6]=>[6,7,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,5,7,1,2,6,3]=>[4,1,5,7,2,6,3]=>[3,6,2,7,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,5,7,1,3,2,6]=>[4,1,5,3,7,2,6]=>[6,2,7,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,5,7,1,3,6,2]=>[4,1,5,3,7,6,2]=>[2,6,7,3,5,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,5,7,1,6,2,3]=>[1,4,5,7,2,6,3]=>[3,6,2,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,5,7,1,6,3,2]=>[4,5,7,6,1,3,2]=>[2,3,1,6,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,5,7,2,1,3,6]=>[2,4,5,1,7,3,6]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,5,7,2,1,6,3]=>[4,5,7,2,6,1,3]=>[3,1,6,2,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,5,7,2,3,1,6]=>[2,4,5,3,7,1,6]=>[6,1,7,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [4,5,7,2,3,6,1]=>[2,4,5,3,7,6,1]=>[1,6,7,3,5,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [4,5,7,2,6,1,3]=>[2,4,5,1,7,6,3]=>[3,6,7,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,5,7,2,6,3,1]=>[4,5,7,2,6,3,1]=>[1,3,6,2,7,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [4,5,7,3,1,2,6]=>[1,4,5,3,7,2,6]=>[6,2,7,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,5,7,3,1,6,2]=>[4,5,3,7,6,1,2]=>[2,1,6,7,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,5,7,3,2,1,6]=>[4,5,3,7,2,1,6]=>[6,1,2,7,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [4,5,7,3,2,6,1]=>[4,5,3,7,2,6,1]=>[1,6,2,7,3,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [4,5,7,3,6,1,2]=>[1,4,5,3,7,6,2]=>[2,6,7,3,5,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,5,7,3,6,2,1]=>[4,5,3,7,6,2,1]=>[1,2,6,7,3,5,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [4,5,7,6,1,2,3]=>[1,2,7,4,5,6,3]=>[3,6,5,4,7,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,5,7,6,1,3,2]=>[7,1,4,5,6,3,2]=>[2,3,6,5,4,1,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,5,7,6,2,1,3]=>[2,7,4,5,6,1,3]=>[3,1,6,5,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,5,7,6,2,3,1]=>[2,7,4,5,6,3,1]=>[1,3,6,5,4,7,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [4,5,7,6,3,1,2]=>[1,7,4,5,6,3,2]=>[2,3,6,5,4,7,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,5,7,6,3,2,1]=>[7,4,5,6,3,2,1]=>[1,2,3,6,5,4,7]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [4,6,1,2,3,5,7]=>[1,2,4,3,6,5,7]=>[7,5,6,3,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [4,6,1,2,3,7,5]=>[6,1,2,4,7,3,5]=>[5,3,7,4,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,6,1,2,5,3,7]=>[4,1,6,2,5,3,7]=>[7,3,5,2,6,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [4,6,1,2,5,7,3]=>[4,1,6,2,5,7,3]=>[3,7,5,2,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,6,1,2,7,3,5]=>[4,1,2,6,7,3,5]=>[5,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,6,1,2,7,5,3]=>[6,4,1,7,5,2,3]=>[3,2,5,7,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,6,1,3,2,5,7]=>[4,1,3,6,2,5,7]=>[7,5,2,6,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [4,6,1,3,2,7,5]=>[6,4,1,7,3,2,5]=>[5,2,3,7,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,6,1,3,5,2,7]=>[4,1,3,6,5,2,7]=>[7,2,5,6,3,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [4,6,1,3,5,7,2]=>[4,1,3,6,5,7,2]=>[2,7,5,6,3,1,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,6,1,3,7,2,5]=>[4,1,3,6,2,7,5]=>[5,7,2,6,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,6,1,3,7,5,2]=>[6,4,1,7,3,5,2]=>[2,5,3,7,1,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,6,1,5,2,3,7]=>[1,4,6,2,5,3,7]=>[7,3,5,2,6,4,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [4,6,1,5,2,7,3]=>[4,6,5,1,7,2,3]=>[3,2,7,1,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,6,1,5,3,2,7]=>[4,6,5,1,3,2,7]=>[7,2,3,1,5,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [4,6,1,5,3,7,2]=>[4,6,5,1,3,7,2]=>[2,7,3,1,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [4,6,1,5,7,2,3]=>[1,4,6,2,5,7,3]=>[3,7,5,2,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,6,1,5,7,3,2]=>[4,6,5,1,7,3,2]=>[2,3,7,1,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [4,6,1,7,2,3,5]=>[1,4,2,6,7,3,5]=>[5,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,6,1,7,2,5,3]=>[4,6,1,7,5,2,3]=>[3,2,5,7,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,6,1,7,3,2,5]=>[4,3,6,7,1,2,5]=>[5,2,1,7,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,6,1,7,3,5,2]=>[4,6,1,7,3,5,2]=>[2,5,3,7,1,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,6,1,7,5,2,3]=>[1,6,4,7,5,2,3]=>[3,2,5,7,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,6,1,7,5,3,2]=>[6,4,7,5,3,1,2]=>[2,1,3,5,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [4,6,2,1,3,5,7]=>[2,4,1,6,3,5,7]=>[7,5,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [4,6,2,1,3,7,5]=>[6,2,4,7,1,3,5]=>[5,3,1,7,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,6,2,1,5,3,7]=>[4,6,2,5,1,3,7]=>[7,3,1,5,2,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,6,2,1,5,7,3]=>[4,6,2,5,1,7,3]=>[3,7,1,5,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,6,2,1,7,3,5]=>[4,2,6,7,1,3,5]=>[5,3,1,7,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,6,2,1,7,5,3]=>[6,4,7,5,2,1,3]=>[3,1,2,5,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,6,2,3,1,5,7]=>[2,4,3,6,1,5,7]=>[7,5,1,6,3,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [4,6,2,3,1,7,5]=>[6,2,4,7,3,1,5]=>[5,1,3,7,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,6,2,3,5,1,7]=>[2,4,3,6,5,1,7]=>[7,1,5,6,3,4,2]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [4,6,2,3,5,7,1]=>[2,4,3,6,5,7,1]=>[1,7,5,6,3,4,2]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [4,6,2,3,7,1,5]=>[2,4,3,6,1,7,5]=>[5,7,1,6,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,6,2,3,7,5,1]=>[6,2,4,7,3,5,1]=>[1,5,3,7,4,2,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [4,6,2,5,1,3,7]=>[2,4,1,6,5,3,7]=>[7,3,5,6,1,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,6,2,5,1,7,3]=>[4,6,2,5,7,1,3]=>[3,1,7,5,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,6,2,5,3,1,7]=>[4,6,2,5,3,1,7]=>[7,1,3,5,2,6,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [4,6,2,5,3,7,1]=>[4,6,2,5,3,7,1]=>[1,7,3,5,2,6,4]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [4,6,2,5,7,1,3]=>[2,4,1,6,5,7,3]=>[3,7,5,6,1,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,6,2,5,7,3,1]=>[4,6,2,5,7,3,1]=>[1,3,7,5,2,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [4,6,2,7,1,3,5]=>[2,4,1,6,3,7,5]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,6,2,7,1,5,3]=>[4,6,2,7,1,5,3]=>[3,5,1,7,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,6,2,7,3,1,5]=>[4,2,6,7,3,1,5]=>[5,1,3,7,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,6,2,7,3,5,1]=>[4,2,6,7,3,5,1]=>[1,5,3,7,6,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [4,6,2,7,5,1,3]=>[2,6,4,7,1,5,3]=>[3,5,1,7,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,6,2,7,5,3,1]=>[6,4,7,5,2,3,1]=>[1,3,2,5,7,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [4,6,3,1,2,5,7]=>[1,4,3,6,2,5,7]=>[7,5,2,6,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [4,6,3,1,2,7,5]=>[6,1,4,7,3,2,5]=>[5,2,3,7,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,6,3,1,5,2,7]=>[4,3,6,5,1,2,7]=>[7,2,1,5,6,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [4,6,3,1,5,7,2]=>[4,3,6,5,1,7,2]=>[2,7,1,5,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,6,3,1,7,2,5]=>[4,3,6,1,7,2,5]=>[5,2,7,1,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,6,3,1,7,5,2]=>[6,4,7,3,5,1,2]=>[2,1,5,3,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,6,3,2,1,5,7]=>[4,3,6,2,1,5,7]=>[7,5,1,2,6,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [4,6,3,2,1,7,5]=>[6,4,7,3,2,1,5]=>[5,1,2,3,7,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [4,6,3,2,5,1,7]=>[4,3,6,2,5,1,7]=>[7,1,5,2,6,3,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [4,6,3,2,5,7,1]=>[4,3,6,2,5,7,1]=>[1,7,5,2,6,3,4]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [4,6,3,2,7,1,5]=>[4,3,6,2,1,7,5]=>[5,7,1,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [4,6,3,2,7,5,1]=>[6,4,7,3,2,5,1]=>[1,5,2,3,7,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [4,6,3,5,1,2,7]=>[1,4,3,6,5,2,7]=>[7,2,5,6,3,4,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [4,6,3,5,1,7,2]=>[4,3,6,5,7,1,2]=>[2,1,7,5,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,6,3,5,2,1,7]=>[4,3,6,5,2,1,7]=>[7,1,2,5,6,3,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [4,6,3,5,2,7,1]=>[4,3,6,5,2,7,1]=>[1,7,2,5,6,3,4]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [4,6,3,5,7,1,2]=>[1,4,3,6,5,7,2]=>[2,7,5,6,3,4,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [4,6,3,5,7,2,1]=>[4,3,6,5,7,2,1]=>[1,2,7,5,6,3,4]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [4,6,3,7,1,2,5]=>[1,4,3,6,2,7,5]=>[5,7,2,6,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,6,3,7,1,5,2]=>[4,3,6,7,1,5,2]=>[2,5,1,7,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,6,3,7,2,1,5]=>[4,3,6,2,7,1,5]=>[5,1,7,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [4,6,3,7,2,5,1]=>[4,3,6,2,7,5,1]=>[1,5,7,2,6,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [4,6,3,7,5,1,2]=>[1,6,4,7,3,5,2]=>[2,5,3,7,4,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,6,3,7,5,2,1]=>[6,4,7,3,5,2,1]=>[1,2,5,3,7,4,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [4,6,5,1,2,3,7]=>[1,2,6,4,5,3,7]=>[7,3,5,4,6,2,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [4,6,5,1,2,7,3]=>[6,1,4,5,7,2,3]=>[3,2,7,5,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,6,5,1,3,2,7]=>[6,1,4,5,3,2,7]=>[7,2,3,5,4,1,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [4,6,5,1,3,7,2]=>[6,1,4,5,3,7,2]=>[2,7,3,5,4,1,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [4,6,5,1,7,2,3]=>[1,6,4,5,7,2,3]=>[3,2,7,5,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,6,5,1,7,3,2]=>[6,4,5,7,3,1,2]=>[2,1,3,7,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [4,6,5,2,1,3,7]=>[2,6,4,5,1,3,7]=>[7,3,1,5,4,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [4,6,5,2,1,7,3]=>[6,4,5,7,2,1,3]=>[3,1,2,7,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,6,5,2,3,1,7]=>[2,6,4,5,3,1,7]=>[7,1,3,5,4,6,2]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [4,6,5,2,3,7,1]=>[2,6,4,5,3,7,1]=>[1,7,3,5,4,6,2]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [4,6,5,2,7,1,3]=>[2,6,4,5,1,7,3]=>[3,7,1,5,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,6,5,2,7,3,1]=>[6,4,5,7,2,3,1]=>[1,3,2,7,5,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [4,6,5,3,1,2,7]=>[1,6,4,5,3,2,7]=>[7,2,3,5,4,6,1]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [4,6,5,3,1,7,2]=>[6,4,5,3,7,1,2]=>[2,1,7,3,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [4,6,5,3,2,1,7]=>[6,4,5,3,2,1,7]=>[7,1,2,3,5,4,6]=>[[.,[.,[.,[[.,.],[.,.]]]]],.] [4,6,5,3,2,7,1]=>[6,4,5,3,2,7,1]=>[1,7,2,3,5,4,6]=>[.,[[.,[.,[[.,.],[.,.]]]],.]] [4,6,5,3,7,1,2]=>[1,6,4,5,3,7,2]=>[2,7,3,5,4,6,1]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [4,6,5,3,7,2,1]=>[6,4,5,3,7,2,1]=>[1,2,7,3,5,4,6]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [4,6,5,7,1,2,3]=>[1,2,6,4,5,7,3]=>[3,7,5,4,6,2,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [4,6,5,7,1,3,2]=>[6,1,4,5,7,3,2]=>[2,3,7,5,4,1,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [4,6,5,7,2,1,3]=>[2,6,4,5,7,1,3]=>[3,1,7,5,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [4,6,5,7,2,3,1]=>[2,6,4,5,7,3,1]=>[1,3,7,5,4,6,2]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [4,6,5,7,3,1,2]=>[1,6,4,5,7,3,2]=>[2,3,7,5,4,6,1]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [4,6,5,7,3,2,1]=>[6,4,5,7,3,2,1]=>[1,2,3,7,5,4,6]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [4,6,7,1,2,3,5]=>[1,2,4,3,6,7,5]=>[5,7,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [4,6,7,1,2,5,3]=>[4,1,6,2,7,5,3]=>[3,5,7,2,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,6,7,1,3,2,5]=>[4,1,3,6,7,2,5]=>[5,2,7,6,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,6,7,1,3,5,2]=>[4,1,3,6,7,5,2]=>[2,5,7,6,3,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,6,7,1,5,2,3]=>[1,4,6,2,7,5,3]=>[3,5,7,2,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,6,7,1,5,3,2]=>[4,6,7,1,5,3,2]=>[2,3,5,1,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [4,6,7,2,1,3,5]=>[2,4,1,6,7,3,5]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [4,6,7,2,1,5,3]=>[4,6,2,7,5,1,3]=>[3,1,5,7,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,6,7,2,3,1,5]=>[2,4,3,6,7,1,5]=>[5,1,7,6,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [4,6,7,2,3,5,1]=>[2,4,3,6,7,5,1]=>[1,5,7,6,3,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [4,6,7,2,5,1,3]=>[2,4,1,6,7,5,3]=>[3,5,7,6,1,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,6,7,2,5,3,1]=>[4,6,2,7,5,3,1]=>[1,3,5,7,2,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [4,6,7,3,1,2,5]=>[1,4,3,6,7,2,5]=>[5,2,7,6,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [4,6,7,3,1,5,2]=>[4,3,6,7,5,1,2]=>[2,1,5,7,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,6,7,3,2,1,5]=>[4,3,6,7,2,1,5]=>[5,1,2,7,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [4,6,7,3,2,5,1]=>[4,3,6,7,2,5,1]=>[1,5,2,7,6,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [4,6,7,3,5,1,2]=>[1,4,3,6,7,5,2]=>[2,5,7,6,3,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [4,6,7,3,5,2,1]=>[4,3,6,7,5,2,1]=>[1,2,5,7,6,3,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [4,6,7,5,1,2,3]=>[1,2,6,4,7,5,3]=>[3,5,7,4,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [4,6,7,5,1,3,2]=>[6,1,4,7,5,3,2]=>[2,3,5,7,4,1,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [4,6,7,5,2,1,3]=>[2,6,4,7,5,1,3]=>[3,1,5,7,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [4,6,7,5,2,3,1]=>[2,6,4,7,5,3,1]=>[1,3,5,7,4,6,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [4,6,7,5,3,1,2]=>[1,6,4,7,5,3,2]=>[2,3,5,7,4,6,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [4,6,7,5,3,2,1]=>[6,4,7,5,3,2,1]=>[1,2,3,5,7,4,6]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [4,7,1,2,3,5,6]=>[1,2,4,3,5,7,6]=>[6,7,5,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [4,7,1,2,3,6,5]=>[7,1,2,4,3,6,5]=>[5,6,3,4,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,7,1,2,5,3,6]=>[4,1,2,7,5,3,6]=>[6,3,5,7,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,7,1,2,5,6,3]=>[4,1,5,2,7,6,3]=>[3,6,7,2,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,7,1,2,6,3,5]=>[4,1,2,7,3,6,5]=>[5,6,3,7,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,7,1,2,6,5,3]=>[7,4,1,6,2,5,3]=>[3,5,2,6,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,7,1,3,2,5,6]=>[4,1,3,2,7,5,6]=>[6,5,7,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,7,1,3,2,6,5]=>[7,4,1,3,6,2,5]=>[5,2,6,3,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,7,1,3,5,2,6]=>[4,1,3,5,7,2,6]=>[6,2,7,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,7,1,3,5,6,2]=>[4,1,3,5,7,6,2]=>[2,6,7,5,3,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,7,1,3,6,2,5]=>[4,1,3,2,7,6,5]=>[5,6,7,2,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,7,1,3,6,5,2]=>[7,4,1,3,6,5,2]=>[2,5,6,3,1,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,7,1,5,2,3,6]=>[1,4,2,7,5,3,6]=>[6,3,5,7,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,7,1,5,2,6,3]=>[4,7,1,5,6,2,3]=>[3,2,6,5,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,7,1,5,3,2,6]=>[4,5,7,1,3,2,6]=>[6,2,3,1,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,7,1,5,3,6,2]=>[4,7,1,5,3,6,2]=>[2,6,3,5,1,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,7,1,5,6,2,3]=>[1,4,5,2,7,6,3]=>[3,6,7,2,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,7,1,5,6,3,2]=>[4,5,7,1,6,3,2]=>[2,3,6,1,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,7,1,6,2,3,5]=>[1,4,2,7,3,6,5]=>[5,6,3,7,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,7,1,6,2,5,3]=>[4,7,1,6,2,5,3]=>[3,5,2,6,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,7,1,6,3,2,5]=>[4,1,7,6,3,2,5]=>[5,2,3,6,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,7,1,6,3,5,2]=>[4,7,1,3,6,5,2]=>[2,5,6,3,1,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,7,1,6,5,2,3]=>[1,7,4,6,2,5,3]=>[3,5,2,6,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,7,1,6,5,3,2]=>[7,4,6,5,1,3,2]=>[2,3,1,5,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [4,7,2,1,3,5,6]=>[2,4,1,3,7,5,6]=>[6,5,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [4,7,2,1,3,6,5]=>[7,2,4,1,6,3,5]=>[5,3,6,1,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,7,2,1,5,3,6]=>[4,2,7,5,1,3,6]=>[6,3,1,5,7,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,7,2,1,5,6,3]=>[4,7,2,1,5,6,3]=>[3,6,5,1,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,7,2,1,6,3,5]=>[4,2,7,1,6,3,5]=>[5,3,6,1,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,7,2,1,6,5,3]=>[7,4,6,2,5,1,3]=>[3,1,5,2,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,7,2,3,1,5,6]=>[2,4,3,1,7,5,6]=>[6,5,7,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [4,7,2,3,1,6,5]=>[7,2,4,3,6,1,5]=>[5,1,6,3,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,7,2,3,5,1,6]=>[2,4,3,5,7,1,6]=>[6,1,7,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [4,7,2,3,5,6,1]=>[2,4,3,5,7,6,1]=>[1,6,7,5,3,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [4,7,2,3,6,1,5]=>[2,4,3,1,7,6,5]=>[5,6,7,1,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,7,2,3,6,5,1]=>[7,2,4,3,6,5,1]=>[1,5,6,3,4,2,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [4,7,2,5,1,3,6]=>[2,4,1,5,7,3,6]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,7,2,5,1,6,3]=>[4,5,2,7,6,1,3]=>[3,1,6,7,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,7,2,5,3,1,6]=>[4,2,7,5,3,1,6]=>[6,1,3,5,7,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [4,7,2,5,3,6,1]=>[4,2,7,5,3,6,1]=>[1,6,3,5,7,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [4,7,2,5,6,1,3]=>[2,4,1,5,7,6,3]=>[3,6,7,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,7,2,5,6,3,1]=>[4,5,2,7,6,3,1]=>[1,3,6,7,2,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [4,7,2,6,1,3,5]=>[2,4,1,3,7,6,5]=>[5,6,7,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,7,2,6,1,5,3]=>[4,7,2,1,6,5,3]=>[3,5,6,1,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,7,2,6,3,1,5]=>[4,2,7,3,6,1,5]=>[5,1,6,3,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,7,2,6,3,5,1]=>[4,2,7,3,6,5,1]=>[1,5,6,3,7,2,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [4,7,2,6,5,1,3]=>[2,7,4,1,6,5,3]=>[3,5,6,1,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,7,2,6,5,3,1]=>[7,4,6,2,5,3,1]=>[1,3,5,2,6,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [4,7,3,1,2,5,6]=>[1,4,3,2,7,5,6]=>[6,5,7,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [4,7,3,1,2,6,5]=>[7,1,4,3,6,2,5]=>[5,2,6,3,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,7,3,1,5,2,6]=>[4,3,5,7,1,2,6]=>[6,2,1,7,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,7,3,1,5,6,2]=>[4,3,7,1,5,6,2]=>[2,6,5,1,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,7,3,1,6,2,5]=>[4,3,1,7,6,2,5]=>[5,2,6,7,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,7,3,1,6,5,2]=>[7,4,3,6,5,1,2]=>[2,1,5,6,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,7,3,2,1,5,6]=>[4,3,2,7,1,5,6]=>[6,5,1,7,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [4,7,3,2,1,6,5]=>[7,4,3,6,2,1,5]=>[5,1,2,6,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,7,3,2,5,1,6]=>[4,3,2,7,5,1,6]=>[6,1,5,7,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [4,7,3,2,5,6,1]=>[4,3,2,7,5,6,1]=>[1,6,5,7,2,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [4,7,3,2,6,1,5]=>[4,3,2,7,1,6,5]=>[5,6,1,7,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,7,3,2,6,5,1]=>[7,4,3,6,2,5,1]=>[1,5,2,6,3,4,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [4,7,3,5,1,2,6]=>[1,4,3,5,7,2,6]=>[6,2,7,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [4,7,3,5,1,6,2]=>[4,3,5,7,6,1,2]=>[2,1,6,7,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,7,3,5,2,1,6]=>[4,3,5,7,2,1,6]=>[6,1,2,7,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [4,7,3,5,2,6,1]=>[4,3,5,7,2,6,1]=>[1,6,2,7,5,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [4,7,3,5,6,1,2]=>[1,4,3,5,7,6,2]=>[2,6,7,5,3,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [4,7,3,5,6,2,1]=>[4,3,5,7,6,2,1]=>[1,2,6,7,5,3,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [4,7,3,6,1,2,5]=>[1,4,3,2,7,6,5]=>[5,6,7,2,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,7,3,6,1,5,2]=>[4,3,7,1,6,5,2]=>[2,5,6,1,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,7,3,6,2,1,5]=>[4,3,2,7,6,1,5]=>[5,1,6,7,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,7,3,6,2,5,1]=>[4,3,2,7,6,5,1]=>[1,5,6,7,2,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [4,7,3,6,5,1,2]=>[1,7,4,3,6,5,2]=>[2,5,6,3,4,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,7,3,6,5,2,1]=>[7,4,3,6,5,2,1]=>[1,2,5,6,3,4,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [4,7,5,1,2,3,6]=>[1,2,4,7,5,3,6]=>[6,3,5,7,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [4,7,5,1,2,6,3]=>[4,1,7,5,6,2,3]=>[3,2,6,5,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,7,5,1,3,2,6]=>[1,7,4,5,3,2,6]=>[6,2,3,5,4,7,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,7,5,1,3,6,2]=>[4,1,7,5,3,6,2]=>[2,6,3,5,7,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,7,5,1,6,2,3]=>[1,4,7,5,6,2,3]=>[3,2,6,5,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,7,5,1,6,3,2]=>[4,7,5,6,3,1,2]=>[2,1,3,6,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,7,5,2,1,3,6]=>[2,4,7,5,1,3,6]=>[6,3,1,5,7,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [4,7,5,2,1,6,3]=>[4,7,5,6,2,1,3]=>[3,1,2,6,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,7,5,2,3,1,6]=>[2,4,7,5,3,1,6]=>[6,1,3,5,7,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [4,7,5,2,3,6,1]=>[2,4,7,5,3,6,1]=>[1,6,3,5,7,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [4,7,5,2,6,1,3]=>[2,4,7,5,1,6,3]=>[3,6,1,5,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,7,5,2,6,3,1]=>[4,7,5,6,2,3,1]=>[1,3,2,6,5,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [4,7,5,3,1,2,6]=>[1,4,7,5,3,2,6]=>[6,2,3,5,7,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [4,7,5,3,1,6,2]=>[4,7,5,3,6,1,2]=>[2,1,6,3,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,7,5,3,2,1,6]=>[4,7,5,3,2,1,6]=>[6,1,2,3,5,7,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [4,7,5,3,2,6,1]=>[4,7,5,3,2,6,1]=>[1,6,2,3,5,7,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [4,7,5,3,6,1,2]=>[1,4,7,5,3,6,2]=>[2,6,3,5,7,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [4,7,5,3,6,2,1]=>[4,7,5,3,6,2,1]=>[1,2,6,3,5,7,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [4,7,5,6,1,2,3]=>[1,2,4,7,5,6,3]=>[3,6,5,7,4,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [4,7,5,6,1,3,2]=>[4,1,7,5,6,3,2]=>[2,3,6,5,7,1,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,7,5,6,2,1,3]=>[2,4,7,5,6,1,3]=>[3,1,6,5,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [4,7,5,6,2,3,1]=>[2,4,7,5,6,3,1]=>[1,3,6,5,7,4,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [4,7,5,6,3,1,2]=>[1,4,7,5,6,3,2]=>[2,3,6,5,7,4,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [4,7,5,6,3,2,1]=>[4,7,5,6,3,2,1]=>[1,2,3,6,5,7,4]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [4,7,6,1,2,3,5]=>[1,2,4,7,3,6,5]=>[5,6,3,7,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [4,7,6,1,2,5,3]=>[4,1,7,6,2,5,3]=>[3,5,2,6,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,7,6,1,3,2,5]=>[1,7,4,3,6,2,5]=>[5,2,6,3,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,7,6,1,3,5,2]=>[4,1,7,3,6,5,2]=>[2,5,6,3,7,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,7,6,1,5,2,3]=>[1,4,7,6,2,5,3]=>[3,5,2,6,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,7,6,1,5,3,2]=>[4,7,6,5,1,3,2]=>[2,3,1,5,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [4,7,6,2,1,3,5]=>[2,4,7,1,6,3,5]=>[5,3,6,1,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [4,7,6,2,1,5,3]=>[4,7,6,2,5,1,3]=>[3,1,5,2,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,7,6,2,3,1,5]=>[2,4,7,3,6,1,5]=>[5,1,6,3,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [4,7,6,2,3,5,1]=>[2,4,7,3,6,5,1]=>[1,5,6,3,7,4,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [4,7,6,2,5,1,3]=>[2,4,7,1,6,5,3]=>[3,5,6,1,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,7,6,2,5,3,1]=>[4,7,6,2,5,3,1]=>[1,3,5,2,6,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [4,7,6,3,1,2,5]=>[1,4,7,3,6,2,5]=>[5,2,6,3,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [4,7,6,3,1,5,2]=>[4,7,3,6,5,1,2]=>[2,1,5,6,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,7,6,3,2,1,5]=>[4,7,3,6,2,1,5]=>[5,1,2,6,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [4,7,6,3,2,5,1]=>[4,7,3,6,2,5,1]=>[1,5,2,6,3,7,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [4,7,6,3,5,1,2]=>[1,4,7,3,6,5,2]=>[2,5,6,3,7,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [4,7,6,3,5,2,1]=>[4,7,3,6,5,2,1]=>[1,2,5,6,3,7,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [4,7,6,5,1,2,3]=>[1,2,7,6,4,5,3]=>[3,5,4,6,7,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [4,7,6,5,1,3,2]=>[7,1,6,4,5,3,2]=>[2,3,5,4,6,1,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [4,7,6,5,2,1,3]=>[2,7,6,4,5,1,3]=>[3,1,5,4,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [4,7,6,5,2,3,1]=>[2,7,6,4,5,3,1]=>[1,3,5,4,6,7,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [4,7,6,5,3,1,2]=>[1,7,6,4,5,3,2]=>[2,3,5,4,6,7,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [4,7,6,5,3,2,1]=>[7,6,4,5,3,2,1]=>[1,2,3,5,4,6,7]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [5,1,2,3,4,6,7]=>[1,2,3,5,4,6,7]=>[7,6,4,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],.] [5,1,2,3,4,7,6]=>[7,1,2,3,5,4,6]=>[6,4,5,3,2,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]] [5,1,2,3,6,4,7]=>[5,1,2,6,3,4,7]=>[7,4,3,6,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],.] [5,1,2,3,6,7,4]=>[5,1,2,6,3,7,4]=>[4,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,1,2,3,7,4,6]=>[5,1,2,3,7,4,6]=>[6,4,7,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]] [5,1,2,3,7,6,4]=>[7,5,1,2,6,3,4]=>[4,3,6,2,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,1,2,4,3,6,7]=>[5,1,2,4,3,6,7]=>[7,6,3,4,2,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],.] [5,1,2,4,3,7,6]=>[7,5,1,2,4,3,6]=>[6,3,4,2,1,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,1,2,4,6,3,7]=>[5,1,2,4,6,3,7]=>[7,3,6,4,2,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [5,1,2,4,6,7,3]=>[5,1,2,4,6,7,3]=>[3,7,6,4,2,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,2,4,7,3,6]=>[5,1,2,4,3,7,6]=>[6,7,3,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,1,2,4,7,6,3]=>[7,5,1,2,4,6,3]=>[3,6,4,2,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,1,2,6,3,4,7]=>[1,5,2,6,3,4,7]=>[7,4,3,6,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [5,1,2,6,3,7,4]=>[5,6,1,7,2,3,4]=>[4,3,2,7,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,1,2,6,4,3,7]=>[5,6,1,4,2,3,7]=>[7,3,2,4,1,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [5,1,2,6,4,7,3]=>[5,6,1,4,2,7,3]=>[3,7,2,4,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,2,6,7,3,4]=>[1,5,2,6,3,7,4]=>[4,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,1,2,6,7,4,3]=>[5,6,1,7,2,4,3]=>[3,4,2,7,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,1,2,7,3,4,6]=>[1,5,2,3,7,4,6]=>[6,4,7,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [5,1,2,7,3,6,4]=>[5,7,1,2,6,3,4]=>[4,3,6,2,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,1,2,7,4,3,6]=>[5,1,7,4,2,3,6]=>[6,3,2,4,7,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,1,2,7,4,6,3]=>[5,7,1,2,4,6,3]=>[3,6,4,2,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,1,2,7,6,3,4]=>[1,7,5,2,6,3,4]=>[4,3,6,2,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,1,2,7,6,4,3]=>[7,5,6,1,4,2,3]=>[3,2,4,1,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,1,3,2,4,6,7]=>[1,5,3,2,4,6,7]=>[7,6,4,2,3,5,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [5,1,3,2,4,7,6]=>[7,1,5,3,2,4,6]=>[6,4,2,3,5,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,1,3,2,6,4,7]=>[5,6,1,3,2,4,7]=>[7,4,2,3,1,6,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,1,3,2,6,7,4]=>[5,6,1,3,2,7,4]=>[4,7,2,3,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,1,3,2,7,4,6]=>[5,1,7,3,2,4,6]=>[6,4,2,3,7,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,1,3,2,7,6,4]=>[7,5,6,1,3,2,4]=>[4,2,3,1,6,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,1,3,4,2,6,7]=>[3,1,5,4,2,6,7]=>[7,6,2,4,5,1,3]=>[[[[.,.],[[.,.],[.,.]]],.],.] [5,1,3,4,2,7,6]=>[7,3,1,5,4,2,6]=>[6,2,4,5,1,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,1,3,4,6,2,7]=>[3,1,5,4,6,2,7]=>[7,2,6,4,5,1,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [5,1,3,4,6,7,2]=>[3,1,5,4,6,7,2]=>[2,7,6,4,5,1,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [5,1,3,4,7,2,6]=>[3,1,5,4,2,7,6]=>[6,7,2,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,1,3,4,7,6,2]=>[7,3,1,5,4,6,2]=>[2,6,4,5,1,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,1,3,6,2,4,7]=>[1,5,3,2,6,4,7]=>[7,4,6,2,3,5,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,1,3,6,2,7,4]=>[5,6,1,3,7,2,4]=>[4,2,7,3,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,1,3,6,4,2,7]=>[5,6,1,3,4,2,7]=>[7,2,4,3,1,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [5,1,3,6,4,7,2]=>[5,6,1,3,4,7,2]=>[2,7,4,3,1,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,1,3,6,7,2,4]=>[1,5,3,2,6,7,4]=>[4,7,6,2,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,1,3,6,7,4,2]=>[5,6,1,3,7,4,2]=>[2,4,7,3,1,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,1,3,7,2,4,6]=>[1,5,3,2,4,7,6]=>[6,7,4,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,1,3,7,2,6,4]=>[5,7,1,3,2,6,4]=>[4,6,2,3,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,1,3,7,4,2,6]=>[5,1,7,3,4,2,6]=>[6,2,4,3,7,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,1,3,7,4,6,2]=>[5,3,1,7,4,6,2]=>[2,6,4,7,1,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,1,3,7,6,2,4]=>[1,7,5,3,2,6,4]=>[4,6,2,3,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,1,3,7,6,4,2]=>[7,5,6,1,3,4,2]=>[2,4,3,1,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,1,4,2,3,6,7]=>[1,5,2,4,3,6,7]=>[7,6,3,4,2,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],.] [5,1,4,2,3,7,6]=>[7,1,5,2,4,3,6]=>[6,3,4,2,5,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,1,4,2,6,3,7]=>[5,4,1,6,2,3,7]=>[7,3,2,6,1,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [5,1,4,2,6,7,3]=>[5,4,1,6,2,7,3]=>[3,7,2,6,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,4,2,7,3,6]=>[5,4,1,2,7,3,6]=>[6,3,7,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,1,4,2,7,6,3]=>[7,5,4,1,6,2,3]=>[3,2,6,1,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,1,4,3,2,6,7]=>[5,4,1,3,2,6,7]=>[7,6,2,3,1,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [5,1,4,3,2,7,6]=>[7,5,4,1,3,2,6]=>[6,2,3,1,4,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,1,4,3,6,2,7]=>[5,4,1,3,6,2,7]=>[7,2,6,3,1,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [5,1,4,3,6,7,2]=>[5,4,1,3,6,7,2]=>[2,7,6,3,1,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [5,1,4,3,7,2,6]=>[5,4,1,3,2,7,6]=>[6,7,2,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,1,4,3,7,6,2]=>[7,5,4,1,3,6,2]=>[2,6,3,1,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,1,4,6,2,3,7]=>[1,5,2,4,6,3,7]=>[7,3,6,4,2,5,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [5,1,4,6,2,7,3]=>[5,4,1,6,7,2,3]=>[3,2,7,6,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,4,6,3,2,7]=>[5,4,1,6,3,2,7]=>[7,2,3,6,1,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [5,1,4,6,3,7,2]=>[5,4,1,6,3,7,2]=>[2,7,3,6,1,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [5,1,4,6,7,2,3]=>[1,5,2,4,6,7,3]=>[3,7,6,4,2,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,1,4,6,7,3,2]=>[5,4,1,6,7,3,2]=>[2,3,7,6,1,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,4,7,2,3,6]=>[1,5,2,4,3,7,6]=>[6,7,3,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,1,4,7,2,6,3]=>[5,4,1,7,2,6,3]=>[3,6,2,7,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,1,4,7,3,2,6]=>[5,4,1,3,7,2,6]=>[6,2,7,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,1,4,7,3,6,2]=>[5,4,1,3,7,6,2]=>[2,6,7,3,1,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,1,4,7,6,2,3]=>[1,7,5,2,4,6,3]=>[3,6,4,2,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,1,4,7,6,3,2]=>[7,5,4,1,6,3,2]=>[2,3,6,1,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,1,6,2,3,4,7]=>[1,2,5,6,3,4,7]=>[7,4,3,6,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [5,1,6,2,3,7,4]=>[5,1,6,7,2,3,4]=>[4,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,1,6,2,4,3,7]=>[5,1,6,4,2,3,7]=>[7,3,2,4,6,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [5,1,6,2,4,7,3]=>[5,1,6,4,2,7,3]=>[3,7,2,4,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,6,2,7,3,4]=>[1,5,6,7,2,3,4]=>[4,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,1,6,2,7,4,3]=>[5,6,7,4,1,2,3]=>[3,2,1,4,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,1,6,3,2,4,7]=>[3,5,6,1,2,4,7]=>[7,4,2,1,6,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,1,6,3,2,7,4]=>[5,6,7,3,1,2,4]=>[4,2,1,3,7,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,1,6,3,4,2,7]=>[5,1,6,3,4,2,7]=>[7,2,4,3,6,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [5,1,6,3,4,7,2]=>[5,1,6,3,4,7,2]=>[2,7,4,3,6,1,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,1,6,3,7,2,4]=>[3,5,6,1,2,7,4]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,1,6,3,7,4,2]=>[5,6,7,3,1,4,2]=>[2,4,1,3,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,1,6,4,2,3,7]=>[1,5,6,4,2,3,7]=>[7,3,2,4,6,5,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [5,1,6,4,2,7,3]=>[5,6,4,7,1,2,3]=>[3,2,1,7,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,6,4,3,2,7]=>[5,6,4,3,1,2,7]=>[7,2,1,3,4,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [5,1,6,4,3,7,2]=>[5,6,4,3,1,7,2]=>[2,7,1,3,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [5,1,6,4,7,2,3]=>[1,5,6,4,2,7,3]=>[3,7,2,4,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,1,6,4,7,3,2]=>[5,6,4,7,1,3,2]=>[2,3,1,7,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,6,7,2,3,4]=>[1,2,5,6,3,7,4]=>[4,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,1,6,7,2,4,3]=>[5,1,6,7,2,4,3]=>[3,4,2,7,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,1,6,7,3,2,4]=>[1,5,6,7,3,2,4]=>[4,2,3,7,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,1,6,7,3,4,2]=>[5,1,6,3,7,4,2]=>[2,4,7,3,6,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,1,6,7,4,2,3]=>[1,5,6,7,2,4,3]=>[3,4,2,7,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,1,6,7,4,3,2]=>[5,6,7,4,1,3,2]=>[2,3,1,4,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,1,7,2,3,4,6]=>[1,2,5,3,7,4,6]=>[6,4,7,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [5,1,7,2,3,6,4]=>[5,1,7,2,6,3,4]=>[4,3,6,2,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,1,7,2,4,3,6]=>[5,1,4,7,2,3,6]=>[6,3,2,7,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,1,7,2,4,6,3]=>[5,1,7,2,4,6,3]=>[3,6,4,2,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,1,7,2,6,3,4]=>[1,5,7,2,6,3,4]=>[4,3,6,2,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,1,7,2,6,4,3]=>[5,7,6,1,4,2,3]=>[3,2,4,1,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,1,7,3,2,4,6]=>[3,5,1,7,2,4,6]=>[6,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,1,7,3,2,6,4]=>[5,7,3,6,1,2,4]=>[4,2,1,6,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,1,7,3,4,2,6]=>[5,1,3,7,4,2,6]=>[6,2,4,7,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,1,7,3,4,6,2]=>[5,1,3,7,4,6,2]=>[2,6,4,7,3,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,1,7,3,6,2,4]=>[1,5,7,3,2,6,4]=>[4,6,2,3,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,1,7,3,6,4,2]=>[5,7,6,1,3,4,2]=>[2,4,3,1,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,1,7,4,2,3,6]=>[1,5,4,7,2,3,6]=>[6,3,2,7,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,1,7,4,2,6,3]=>[5,4,7,6,1,2,3]=>[3,2,1,6,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,1,7,4,3,2,6]=>[5,4,7,3,1,2,6]=>[6,2,1,3,7,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,1,7,4,3,6,2]=>[5,4,7,3,1,6,2]=>[2,6,1,3,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,1,7,4,6,2,3]=>[1,5,7,2,4,6,3]=>[3,6,4,2,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,1,7,4,6,3,2]=>[5,7,4,1,6,3,2]=>[2,3,6,1,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,1,7,6,2,3,4]=>[1,2,7,5,6,3,4]=>[4,3,6,5,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,1,7,6,2,4,3]=>[7,1,5,6,4,2,3]=>[3,2,4,6,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,1,7,6,3,2,4]=>[3,7,5,6,1,2,4]=>[4,2,1,6,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,1,7,6,3,4,2]=>[7,1,5,6,3,4,2]=>[2,4,3,6,5,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,1,7,6,4,2,3]=>[1,7,5,6,4,2,3]=>[3,2,4,6,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,1,7,6,4,3,2]=>[7,5,6,4,3,1,2]=>[2,1,3,4,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,2,1,3,4,6,7]=>[2,1,5,3,4,6,7]=>[7,6,4,3,5,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],.] [5,2,1,3,4,7,6]=>[7,2,1,5,3,4,6]=>[6,4,3,5,1,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,2,1,3,6,4,7]=>[5,2,6,1,3,4,7]=>[7,4,3,1,6,2,5]=>[[[[.,[.,.]],.],[[.,.],.]],.] [5,2,1,3,6,7,4]=>[5,2,6,1,3,7,4]=>[4,7,3,1,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,2,1,3,7,4,6]=>[5,2,1,7,3,4,6]=>[6,4,3,7,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,2,1,3,7,6,4]=>[7,5,2,6,1,3,4]=>[4,3,1,6,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,2,1,4,3,6,7]=>[5,2,4,1,3,6,7]=>[7,6,3,1,4,2,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [5,2,1,4,3,7,6]=>[7,5,2,4,1,3,6]=>[6,3,1,4,2,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,2,1,4,6,3,7]=>[5,2,4,1,6,3,7]=>[7,3,6,1,4,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [5,2,1,4,6,7,3]=>[5,2,4,1,6,7,3]=>[3,7,6,1,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,2,1,4,7,3,6]=>[5,2,4,1,3,7,6]=>[6,7,3,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,2,1,4,7,6,3]=>[7,5,2,4,1,6,3]=>[3,6,1,4,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,1,6,3,4,7]=>[2,5,6,1,3,4,7]=>[7,4,3,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [5,2,1,6,3,7,4]=>[5,6,7,2,1,3,4]=>[4,3,1,2,7,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,2,1,6,4,3,7]=>[5,6,4,2,1,3,7]=>[7,3,1,2,4,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [5,2,1,6,4,7,3]=>[5,6,4,2,1,7,3]=>[3,7,1,2,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,2,1,6,7,3,4]=>[2,5,6,1,3,7,4]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,2,1,6,7,4,3]=>[5,6,7,2,1,4,3]=>[3,4,1,2,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,2,1,7,3,4,6]=>[2,5,1,7,3,4,6]=>[6,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,2,1,7,3,6,4]=>[5,7,2,6,1,3,4]=>[4,3,1,6,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,2,1,7,4,3,6]=>[5,4,7,2,1,3,6]=>[6,3,1,2,7,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,2,1,7,4,6,3]=>[5,7,2,4,1,6,3]=>[3,6,1,4,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,1,7,6,3,4]=>[2,7,5,6,1,3,4]=>[4,3,1,6,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,2,1,7,6,4,3]=>[7,5,6,4,2,1,3]=>[3,1,2,4,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,2,3,1,4,6,7]=>[2,3,5,1,4,6,7]=>[7,6,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.] [5,2,3,1,4,7,6]=>[7,2,3,5,1,4,6]=>[6,4,1,5,3,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [5,2,3,1,6,4,7]=>[5,2,6,3,1,4,7]=>[7,4,1,3,6,2,5]=>[[[.,[[.,.],.]],[[.,.],.]],.] [5,2,3,1,6,7,4]=>[5,2,6,3,1,7,4]=>[4,7,1,3,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [5,2,3,1,7,4,6]=>[5,2,3,7,1,4,6]=>[6,4,1,7,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [5,2,3,1,7,6,4]=>[7,5,2,6,3,1,4]=>[4,1,3,6,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,2,3,4,1,6,7]=>[2,3,5,4,1,6,7]=>[7,6,1,4,5,3,2]=>[[[.,[[[.,.],.],[.,.]]],.],.] [5,2,3,4,1,7,6]=>[7,2,3,5,4,1,6]=>[6,1,4,5,3,2,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [5,2,3,4,6,1,7]=>[2,3,5,4,6,1,7]=>[7,1,6,4,5,3,2]=>[[.,[[[[.,.],.],[.,.]],.]],.] [5,2,3,4,6,7,1]=>[2,3,5,4,6,7,1]=>[1,7,6,4,5,3,2]=>[.,[[[[[.,.],.],[.,.]],.],.]] [5,2,3,4,7,1,6]=>[2,3,5,4,1,7,6]=>[6,7,1,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [5,2,3,4,7,6,1]=>[7,2,3,5,4,6,1]=>[1,6,4,5,3,2,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [5,2,3,6,1,4,7]=>[2,3,5,1,6,4,7]=>[7,4,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [5,2,3,6,1,7,4]=>[5,2,6,3,7,1,4]=>[4,1,7,3,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [5,2,3,6,4,1,7]=>[5,2,6,3,4,1,7]=>[7,1,4,3,6,2,5]=>[[.,[[[.,.],.],[[.,.],.]]],.] [5,2,3,6,4,7,1]=>[5,2,6,3,4,7,1]=>[1,7,4,3,6,2,5]=>[.,[[[[.,.],.],[[.,.],.]],.]] [5,2,3,6,7,1,4]=>[2,3,5,1,6,7,4]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [5,2,3,6,7,4,1]=>[5,2,6,3,7,4,1]=>[1,4,7,3,6,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [5,2,3,7,1,4,6]=>[2,3,5,1,4,7,6]=>[6,7,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [5,2,3,7,1,6,4]=>[5,2,7,3,1,6,4]=>[4,6,1,3,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,2,3,7,4,1,6]=>[5,2,3,7,4,1,6]=>[6,1,4,7,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [5,2,3,7,4,6,1]=>[5,2,3,7,4,6,1]=>[1,6,4,7,3,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [5,2,3,7,6,1,4]=>[2,7,3,5,1,6,4]=>[4,6,1,5,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,2,3,7,6,4,1]=>[7,5,2,6,3,4,1]=>[1,4,3,6,2,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [5,2,4,1,3,6,7]=>[2,1,5,4,3,6,7]=>[7,6,3,4,5,1,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [5,2,4,1,3,7,6]=>[7,2,1,5,4,3,6]=>[6,3,4,5,1,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,2,4,1,6,3,7]=>[5,2,4,6,1,3,7]=>[7,3,1,6,4,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [5,2,4,1,6,7,3]=>[5,2,4,6,1,7,3]=>[3,7,1,6,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,2,4,1,7,3,6]=>[5,2,4,1,7,3,6]=>[6,3,7,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,2,4,1,7,6,3]=>[7,5,2,4,6,1,3]=>[3,1,6,4,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,3,1,6,7]=>[5,2,4,3,1,6,7]=>[7,6,1,3,4,2,5]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [5,2,4,3,1,7,6]=>[7,5,2,4,3,1,6]=>[6,1,3,4,2,5,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [5,2,4,3,6,1,7]=>[5,2,4,3,6,1,7]=>[7,1,6,3,4,2,5]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [5,2,4,3,6,7,1]=>[5,2,4,3,6,7,1]=>[1,7,6,3,4,2,5]=>[.,[[[[.,.],[.,[.,.]]],.],.]] [5,2,4,3,7,1,6]=>[5,2,4,3,1,7,6]=>[6,7,1,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [5,2,4,3,7,6,1]=>[7,5,2,4,3,6,1]=>[1,6,3,4,2,5,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [5,2,4,6,1,3,7]=>[2,1,5,4,6,3,7]=>[7,3,6,4,5,1,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [5,2,4,6,1,7,3]=>[5,2,4,6,7,1,3]=>[3,1,7,6,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,2,4,6,3,1,7]=>[5,2,4,6,3,1,7]=>[7,1,3,6,4,2,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [5,2,4,6,3,7,1]=>[5,2,4,6,3,7,1]=>[1,7,3,6,4,2,5]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [5,2,4,6,7,1,3]=>[2,1,5,4,6,7,3]=>[3,7,6,4,5,1,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,2,4,6,7,3,1]=>[5,2,4,6,7,3,1]=>[1,3,7,6,4,2,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,2,4,7,1,3,6]=>[2,1,5,4,3,7,6]=>[6,7,3,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,2,4,7,1,6,3]=>[5,2,4,7,1,6,3]=>[3,6,1,7,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,7,3,1,6]=>[5,2,4,3,7,1,6]=>[6,1,7,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [5,2,4,7,3,6,1]=>[5,2,4,3,7,6,1]=>[1,6,7,3,4,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [5,2,4,7,6,1,3]=>[2,7,1,5,4,6,3]=>[3,6,4,5,1,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,4,7,6,3,1]=>[7,5,2,4,6,3,1]=>[1,3,6,4,2,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,6,1,3,4,7]=>[2,1,5,3,6,4,7]=>[7,4,6,3,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [5,2,6,1,3,7,4]=>[5,2,6,1,7,3,4]=>[4,3,7,1,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,2,6,1,4,3,7]=>[5,2,6,1,4,3,7]=>[7,3,4,1,6,2,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [5,2,6,1,4,7,3]=>[5,2,6,1,4,7,3]=>[3,7,4,1,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,2,6,1,7,3,4]=>[2,5,6,1,7,3,4]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,2,6,1,7,4,3]=>[5,6,7,2,4,1,3]=>[3,1,4,2,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,2,6,3,1,4,7]=>[2,5,6,3,1,4,7]=>[7,4,1,3,6,5,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [5,2,6,3,1,7,4]=>[5,6,7,2,3,1,4]=>[4,1,3,2,7,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [5,2,6,3,4,1,7]=>[2,5,6,3,4,1,7]=>[7,1,4,3,6,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],.] [5,2,6,3,4,7,1]=>[2,5,6,3,4,7,1]=>[1,7,4,3,6,5,2]=>[.,[[[[.,.],.],[[.,.],.]],.]] [5,2,6,3,7,1,4]=>[2,5,6,3,1,7,4]=>[4,7,1,3,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [5,2,6,3,7,4,1]=>[5,6,7,2,3,4,1]=>[1,4,3,2,7,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [5,2,6,4,1,3,7]=>[2,5,6,1,4,3,7]=>[7,3,4,1,6,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [5,2,6,4,1,7,3]=>[5,6,4,2,7,1,3]=>[3,1,7,2,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,2,6,4,3,1,7]=>[5,6,4,2,3,1,7]=>[7,1,3,2,4,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [5,2,6,4,3,7,1]=>[5,6,4,2,3,7,1]=>[1,7,3,2,4,6,5]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [5,2,6,4,7,1,3]=>[2,5,6,1,4,7,3]=>[3,7,4,1,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,2,6,4,7,3,1]=>[5,6,4,2,7,3,1]=>[1,3,7,2,4,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,2,6,7,1,3,4]=>[2,1,5,3,6,7,4]=>[4,7,6,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,2,6,7,1,4,3]=>[5,2,6,1,7,4,3]=>[3,4,7,1,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,2,6,7,3,1,4]=>[2,5,6,3,7,1,4]=>[4,1,7,3,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [5,2,6,7,3,4,1]=>[2,5,6,3,7,4,1]=>[1,4,7,3,6,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [5,2,6,7,4,1,3]=>[2,5,6,1,7,4,3]=>[3,4,7,1,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,2,6,7,4,3,1]=>[5,6,7,2,4,3,1]=>[1,3,4,2,7,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,2,7,1,3,4,6]=>[2,1,5,3,4,7,6]=>[6,7,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,2,7,1,3,6,4]=>[5,2,7,1,3,6,4]=>[4,6,3,1,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,2,7,1,4,3,6]=>[5,2,1,7,4,3,6]=>[6,3,4,7,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,2,7,1,4,6,3]=>[5,2,4,1,7,6,3]=>[3,6,7,1,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,1,6,3,4]=>[2,5,7,1,3,6,4]=>[4,6,3,1,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,2,7,1,6,4,3]=>[5,7,6,2,1,4,3]=>[3,4,1,2,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,2,7,3,1,4,6]=>[2,5,3,7,1,4,6]=>[6,4,1,7,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [5,2,7,3,1,6,4]=>[5,7,2,6,3,1,4]=>[4,1,3,6,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,2,7,3,4,1,6]=>[2,5,3,7,4,1,6]=>[6,1,4,7,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [5,2,7,3,4,6,1]=>[2,5,3,7,4,6,1]=>[1,6,4,7,3,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [5,2,7,3,6,1,4]=>[2,5,3,7,1,6,4]=>[4,6,1,7,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,2,7,3,6,4,1]=>[5,7,2,6,3,4,1]=>[1,4,3,6,2,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [5,2,7,4,1,3,6]=>[2,5,1,7,4,3,6]=>[6,3,4,7,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,2,7,4,1,6,3]=>[5,7,2,4,6,1,3]=>[3,1,6,4,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,4,3,1,6]=>[5,4,7,2,3,1,6]=>[6,1,3,2,7,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [5,2,7,4,3,6,1]=>[5,4,7,2,3,6,1]=>[1,6,3,2,7,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [5,2,7,4,6,1,3]=>[2,5,1,7,4,6,3]=>[3,6,4,7,1,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,2,7,4,6,3,1]=>[5,7,2,4,6,3,1]=>[1,3,6,4,2,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,6,1,3,4]=>[2,1,7,5,3,6,4]=>[4,6,3,5,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,2,7,6,1,4,3]=>[7,2,5,6,1,4,3]=>[3,4,1,6,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,2,7,6,3,1,4]=>[2,7,5,6,3,1,4]=>[4,1,3,6,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,2,7,6,3,4,1]=>[2,7,5,6,3,4,1]=>[1,4,3,6,5,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [5,2,7,6,4,1,3]=>[2,7,5,6,1,4,3]=>[3,4,1,6,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,2,7,6,4,3,1]=>[7,5,6,4,2,3,1]=>[1,3,2,4,6,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,3,1,2,4,6,7]=>[1,3,5,2,4,6,7]=>[7,6,4,2,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],.] [5,3,1,2,4,7,6]=>[7,1,3,5,2,4,6]=>[6,4,2,5,3,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,3,1,2,6,4,7]=>[5,1,6,3,2,4,7]=>[7,4,2,3,6,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,3,1,2,6,7,4]=>[5,1,6,3,2,7,4]=>[4,7,2,3,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,3,1,2,7,4,6]=>[5,1,3,7,2,4,6]=>[6,4,2,7,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,3,1,2,7,6,4]=>[7,5,1,6,3,2,4]=>[4,2,3,6,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,1,4,2,6,7]=>[3,5,4,1,2,6,7]=>[7,6,2,1,4,5,3]=>[[[[.,.],[[.,.],[.,.]]],.],.] [5,3,1,4,2,7,6]=>[7,3,5,4,1,2,6]=>[6,2,1,4,5,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,3,1,4,6,2,7]=>[3,5,4,1,6,2,7]=>[7,2,6,1,4,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [5,3,1,4,6,7,2]=>[3,5,4,1,6,7,2]=>[2,7,6,1,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [5,3,1,4,7,2,6]=>[3,5,4,1,2,7,6]=>[6,7,2,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,3,1,4,7,6,2]=>[7,3,5,4,1,6,2]=>[2,6,1,4,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,3,1,6,2,4,7]=>[3,5,1,6,2,4,7]=>[7,4,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,3,1,6,2,7,4]=>[5,6,3,7,1,2,4]=>[4,2,1,7,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,3,1,6,4,2,7]=>[5,6,3,4,1,2,7]=>[7,2,1,4,3,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.] [5,3,1,6,4,7,2]=>[5,6,3,4,1,7,2]=>[2,7,1,4,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,3,1,6,7,2,4]=>[3,5,1,6,2,7,4]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,3,1,6,7,4,2]=>[5,6,3,7,1,4,2]=>[2,4,1,7,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,3,1,7,2,4,6]=>[3,5,1,2,7,4,6]=>[6,4,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,3,1,7,2,6,4]=>[5,7,3,1,6,2,4]=>[4,2,6,1,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,1,7,4,2,6]=>[5,3,7,4,1,2,6]=>[6,2,1,4,7,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,3,1,7,4,6,2]=>[5,3,7,4,1,6,2]=>[2,6,1,4,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,3,1,7,6,2,4]=>[3,7,5,1,6,2,4]=>[4,2,6,1,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,1,7,6,4,2]=>[7,5,6,3,4,1,2]=>[2,1,4,3,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,3,2,1,4,6,7]=>[3,5,2,1,4,6,7]=>[7,6,4,1,2,5,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.] [5,3,2,1,4,7,6]=>[7,3,5,2,1,4,6]=>[6,4,1,2,5,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [5,3,2,1,6,4,7]=>[5,6,3,2,1,4,7]=>[7,4,1,2,3,6,5]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [5,3,2,1,6,7,4]=>[5,6,3,2,1,7,4]=>[4,7,1,2,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [5,3,2,1,7,4,6]=>[5,3,7,2,1,4,6]=>[6,4,1,2,7,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [5,3,2,1,7,6,4]=>[7,5,6,3,2,1,4]=>[4,1,2,3,6,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,3,2,4,1,6,7]=>[3,5,2,4,1,6,7]=>[7,6,1,4,2,5,3]=>[[[.,[[.,[.,.]],[.,.]]],.],.] [5,3,2,4,1,7,6]=>[7,3,5,2,4,1,6]=>[6,1,4,2,5,3,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [5,3,2,4,6,1,7]=>[3,5,2,4,6,1,7]=>[7,1,6,4,2,5,3]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [5,3,2,4,6,7,1]=>[3,5,2,4,6,7,1]=>[1,7,6,4,2,5,3]=>[.,[[[[.,[.,.]],[.,.]],.],.]] [5,3,2,4,7,1,6]=>[3,5,2,4,1,7,6]=>[6,7,1,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [5,3,2,4,7,6,1]=>[7,3,5,2,4,6,1]=>[1,6,4,2,5,3,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [5,3,2,6,1,4,7]=>[3,5,2,1,6,4,7]=>[7,4,6,1,2,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [5,3,2,6,1,7,4]=>[5,6,3,2,7,1,4]=>[4,1,7,2,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [5,3,2,6,4,1,7]=>[5,6,3,2,4,1,7]=>[7,1,4,2,3,6,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [5,3,2,6,4,7,1]=>[5,6,3,2,4,7,1]=>[1,7,4,2,3,6,5]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [5,3,2,6,7,1,4]=>[3,5,2,1,6,7,4]=>[4,7,6,1,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [5,3,2,6,7,4,1]=>[5,6,3,2,7,4,1]=>[1,4,7,2,3,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [5,3,2,7,1,4,6]=>[3,5,2,1,4,7,6]=>[6,7,4,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [5,3,2,7,1,6,4]=>[5,7,3,2,1,6,4]=>[4,6,1,2,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,3,2,7,4,1,6]=>[5,3,7,2,4,1,6]=>[6,1,4,2,7,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [5,3,2,7,4,6,1]=>[5,3,7,2,4,6,1]=>[1,6,4,2,7,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [5,3,2,7,6,1,4]=>[3,7,5,2,1,6,4]=>[4,6,1,2,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,3,2,7,6,4,1]=>[7,5,6,3,2,4,1]=>[1,4,2,3,6,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [5,3,4,1,2,6,7]=>[1,3,5,4,2,6,7]=>[7,6,2,4,5,3,1]=>[[[[.,.],[[.,.],[.,.]]],.],.] [5,3,4,1,2,7,6]=>[7,1,3,5,4,2,6]=>[6,2,4,5,3,1,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,3,4,1,6,2,7]=>[3,5,4,6,1,2,7]=>[7,2,1,6,4,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.] [5,3,4,1,6,7,2]=>[3,5,4,6,1,7,2]=>[2,7,1,6,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [5,3,4,1,7,2,6]=>[3,5,4,1,7,2,6]=>[6,2,7,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,3,4,1,7,6,2]=>[7,3,5,4,6,1,2]=>[2,1,6,4,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,3,4,2,1,6,7]=>[3,5,4,2,1,6,7]=>[7,6,1,2,4,5,3]=>[[[.,[.,[[.,.],[.,.]]]],.],.] [5,3,4,2,1,7,6]=>[7,3,5,4,2,1,6]=>[6,1,2,4,5,3,7]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [5,3,4,2,6,1,7]=>[3,5,4,2,6,1,7]=>[7,1,6,2,4,5,3]=>[[.,[[.,[[.,.],[.,.]]],.]],.] [5,3,4,2,6,7,1]=>[3,5,4,2,6,7,1]=>[1,7,6,2,4,5,3]=>[.,[[[.,[[.,.],[.,.]]],.],.]] [5,3,4,2,7,1,6]=>[3,5,4,2,1,7,6]=>[6,7,1,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [5,3,4,2,7,6,1]=>[7,3,5,4,2,6,1]=>[1,6,2,4,5,3,7]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [5,3,4,6,1,2,7]=>[1,3,5,4,6,2,7]=>[7,2,6,4,5,3,1]=>[[[.,.],[[[.,.],[.,.]],.]],.] [5,3,4,6,1,7,2]=>[3,5,4,6,7,1,2]=>[2,1,7,6,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]] [5,3,4,6,2,1,7]=>[3,5,4,6,2,1,7]=>[7,1,2,6,4,5,3]=>[[.,[.,[[[.,.],[.,.]],.]]],.] [5,3,4,6,2,7,1]=>[3,5,4,6,2,7,1]=>[1,7,2,6,4,5,3]=>[.,[[.,[[[.,.],[.,.]],.]],.]] [5,3,4,6,7,1,2]=>[1,3,5,4,6,7,2]=>[2,7,6,4,5,3,1]=>[[.,.],[[[[.,.],[.,.]],.],.]] [5,3,4,6,7,2,1]=>[3,5,4,6,7,2,1]=>[1,2,7,6,4,5,3]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [5,3,4,7,1,2,6]=>[1,3,5,4,2,7,6]=>[6,7,2,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,3,4,7,1,6,2]=>[3,5,4,7,1,6,2]=>[2,6,1,7,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,3,4,7,2,1,6]=>[3,5,4,2,7,1,6]=>[6,1,7,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [5,3,4,7,2,6,1]=>[3,5,4,2,7,6,1]=>[1,6,7,2,4,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [5,3,4,7,6,1,2]=>[1,7,3,5,4,6,2]=>[2,6,4,5,3,7,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,3,4,7,6,2,1]=>[7,3,5,4,6,2,1]=>[1,2,6,4,5,3,7]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [5,3,6,1,2,4,7]=>[1,3,5,2,6,4,7]=>[7,4,6,2,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,3,6,1,2,7,4]=>[5,1,6,3,7,2,4]=>[4,2,7,3,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,3,6,1,4,2,7]=>[3,5,6,1,4,2,7]=>[7,2,4,1,6,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [5,3,6,1,4,7,2]=>[3,5,6,1,4,7,2]=>[2,7,4,1,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,3,6,1,7,2,4]=>[3,5,1,6,7,2,4]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,3,6,1,7,4,2]=>[5,6,3,7,4,1,2]=>[2,1,4,7,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,3,6,2,1,4,7]=>[3,5,2,6,1,4,7]=>[7,4,1,6,2,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [5,3,6,2,1,7,4]=>[5,6,3,7,2,1,4]=>[4,1,2,7,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [5,3,6,2,4,1,7]=>[3,5,2,6,4,1,7]=>[7,1,4,6,2,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [5,3,6,2,4,7,1]=>[3,5,2,6,4,7,1]=>[1,7,4,6,2,5,3]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [5,3,6,2,7,1,4]=>[3,5,2,6,1,7,4]=>[4,7,1,6,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [5,3,6,2,7,4,1]=>[5,6,3,7,2,4,1]=>[1,4,2,7,3,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [5,3,6,4,1,2,7]=>[1,5,6,3,4,2,7]=>[7,2,4,3,6,5,1]=>[[[.,.],[[.,.],[[.,.],.]]],.] [5,3,6,4,1,7,2]=>[5,6,3,4,7,1,2]=>[2,1,7,4,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,3,6,4,2,1,7]=>[5,6,3,4,2,1,7]=>[7,1,2,4,3,6,5]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [5,3,6,4,2,7,1]=>[5,6,3,4,2,7,1]=>[1,7,2,4,3,6,5]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [5,3,6,4,7,1,2]=>[1,5,6,3,4,7,2]=>[2,7,4,3,6,5,1]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,3,6,4,7,2,1]=>[5,6,3,4,7,2,1]=>[1,2,7,4,3,6,5]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [5,3,6,7,1,2,4]=>[1,3,5,2,6,7,4]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,3,6,7,1,4,2]=>[3,5,6,1,7,4,2]=>[2,4,7,1,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,3,6,7,2,1,4]=>[3,5,2,6,7,1,4]=>[4,1,7,6,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [5,3,6,7,2,4,1]=>[3,5,2,6,7,4,1]=>[1,4,7,6,2,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [5,3,6,7,4,1,2]=>[1,5,6,3,7,4,2]=>[2,4,7,3,6,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,3,6,7,4,2,1]=>[5,6,3,7,4,2,1]=>[1,2,4,7,3,6,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [5,3,7,1,2,4,6]=>[1,3,5,2,4,7,6]=>[6,7,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,3,7,1,2,6,4]=>[5,1,7,3,2,6,4]=>[4,6,2,3,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,7,1,4,2,6]=>[3,5,1,7,4,2,6]=>[6,2,4,7,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,3,7,1,4,6,2]=>[3,5,4,1,7,6,2]=>[2,6,7,1,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,3,7,1,6,2,4]=>[3,5,1,7,2,6,4]=>[4,6,2,7,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,7,1,6,4,2]=>[5,7,3,6,1,4,2]=>[2,4,1,6,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,3,7,2,1,4,6]=>[3,5,2,1,7,4,6]=>[6,4,7,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [5,3,7,2,1,6,4]=>[5,7,3,2,6,1,4]=>[4,1,6,2,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,3,7,2,4,1,6]=>[3,5,2,4,7,1,6]=>[6,1,7,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [5,3,7,2,4,6,1]=>[3,5,2,4,7,6,1]=>[1,6,7,4,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [5,3,7,2,6,1,4]=>[3,5,2,1,7,6,4]=>[4,6,7,1,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,3,7,2,6,4,1]=>[5,7,3,2,6,4,1]=>[1,4,6,2,3,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [5,3,7,4,1,2,6]=>[1,5,3,7,4,2,6]=>[6,2,4,7,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,3,7,4,1,6,2]=>[5,3,7,4,6,1,2]=>[2,1,6,4,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,3,7,4,2,1,6]=>[5,3,7,4,2,1,6]=>[6,1,2,4,7,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [5,3,7,4,2,6,1]=>[5,3,7,4,2,6,1]=>[1,6,2,4,7,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [5,3,7,4,6,1,2]=>[1,5,3,7,4,6,2]=>[2,6,4,7,3,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,3,7,4,6,2,1]=>[5,3,7,4,6,2,1]=>[1,2,6,4,7,3,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [5,3,7,6,1,2,4]=>[1,3,7,5,2,6,4]=>[4,6,2,5,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,3,7,6,1,4,2]=>[3,7,5,6,1,4,2]=>[2,4,1,6,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,3,7,6,2,1,4]=>[3,7,5,2,6,1,4]=>[4,1,6,2,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,3,7,6,2,4,1]=>[3,7,5,2,6,4,1]=>[1,4,6,2,5,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [5,3,7,6,4,1,2]=>[1,7,5,6,3,4,2]=>[2,4,3,6,5,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,3,7,6,4,2,1]=>[7,5,6,3,4,2,1]=>[1,2,4,3,6,5,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [5,4,1,2,3,6,7]=>[1,2,5,4,3,6,7]=>[7,6,3,4,5,2,1]=>[[[[[.,.],.],[.,[.,.]]],.],.] [5,4,1,2,3,7,6]=>[7,1,2,5,4,3,6]=>[6,3,4,5,2,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,4,1,2,6,3,7]=>[5,1,4,6,2,3,7]=>[7,3,2,6,4,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],.] [5,4,1,2,6,7,3]=>[5,1,4,6,2,7,3]=>[3,7,2,6,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,4,1,2,7,3,6]=>[5,1,4,2,7,3,6]=>[6,3,7,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,4,1,2,7,6,3]=>[7,5,1,4,6,2,3]=>[3,2,6,4,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,4,1,3,2,6,7]=>[5,1,4,3,2,6,7]=>[7,6,2,3,4,1,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [5,4,1,3,2,7,6]=>[7,5,1,4,3,2,6]=>[6,2,3,4,1,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,4,1,3,6,2,7]=>[5,1,4,3,6,2,7]=>[7,2,6,3,4,1,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [5,4,1,3,6,7,2]=>[5,1,4,3,6,7,2]=>[2,7,6,3,4,1,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [5,4,1,3,7,2,6]=>[5,1,4,3,2,7,6]=>[6,7,2,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,4,1,3,7,6,2]=>[7,5,1,4,3,6,2]=>[2,6,3,4,1,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,4,1,6,2,3,7]=>[1,5,4,6,2,3,7]=>[7,3,2,6,4,5,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [5,4,1,6,2,7,3]=>[5,4,6,7,1,2,3]=>[3,2,1,7,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,4,1,6,3,2,7]=>[5,4,6,3,1,2,7]=>[7,2,1,3,6,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [5,4,1,6,3,7,2]=>[5,4,6,3,1,7,2]=>[2,7,1,3,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [5,4,1,6,7,2,3]=>[1,5,4,6,2,7,3]=>[3,7,2,6,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,4,1,6,7,3,2]=>[5,4,6,7,1,3,2]=>[2,3,1,7,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,4,1,7,2,3,6]=>[1,5,4,2,7,3,6]=>[6,3,7,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,4,1,7,2,6,3]=>[5,4,7,1,6,2,3]=>[3,2,6,1,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,4,1,7,3,2,6]=>[5,4,3,7,1,2,6]=>[6,2,1,7,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,4,1,7,3,6,2]=>[5,4,7,1,3,6,2]=>[2,6,3,1,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,4,1,7,6,2,3]=>[1,7,5,4,6,2,3]=>[3,2,6,4,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,4,1,7,6,3,2]=>[7,5,4,6,3,1,2]=>[2,1,3,6,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,4,2,1,3,6,7]=>[2,5,4,1,3,6,7]=>[7,6,3,1,4,5,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.] [5,4,2,1,3,7,6]=>[7,2,5,4,1,3,6]=>[6,3,1,4,5,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,4,2,1,6,3,7]=>[5,4,6,2,1,3,7]=>[7,3,1,2,6,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [5,4,2,1,6,7,3]=>[5,4,6,2,1,7,3]=>[3,7,1,2,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,4,2,1,7,3,6]=>[5,4,2,7,1,3,6]=>[6,3,1,7,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,4,2,1,7,6,3]=>[7,5,4,6,2,1,3]=>[3,1,2,6,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,4,2,3,1,6,7]=>[2,5,4,3,1,6,7]=>[7,6,1,3,4,5,2]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [5,4,2,3,1,7,6]=>[7,2,5,4,3,1,6]=>[6,1,3,4,5,2,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [5,4,2,3,6,1,7]=>[2,5,4,3,6,1,7]=>[7,1,6,3,4,5,2]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [5,4,2,3,6,7,1]=>[2,5,4,3,6,7,1]=>[1,7,6,3,4,5,2]=>[.,[[[[.,.],[.,[.,.]]],.],.]] [5,4,2,3,7,1,6]=>[2,5,4,3,1,7,6]=>[6,7,1,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [5,4,2,3,7,6,1]=>[7,2,5,4,3,6,1]=>[1,6,3,4,5,2,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [5,4,2,6,1,3,7]=>[2,5,4,1,6,3,7]=>[7,3,6,1,4,5,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [5,4,2,6,1,7,3]=>[5,4,6,2,7,1,3]=>[3,1,7,2,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,4,2,6,3,1,7]=>[5,4,6,2,3,1,7]=>[7,1,3,2,6,4,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [5,4,2,6,3,7,1]=>[5,4,6,2,3,7,1]=>[1,7,3,2,6,4,5]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [5,4,2,6,7,1,3]=>[2,5,4,1,6,7,3]=>[3,7,6,1,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,4,2,6,7,3,1]=>[5,4,6,2,7,3,1]=>[1,3,7,2,6,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,4,2,7,1,3,6]=>[2,5,4,1,3,7,6]=>[6,7,3,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,4,2,7,1,6,3]=>[5,4,7,2,1,6,3]=>[3,6,1,2,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,4,2,7,3,1,6]=>[5,4,2,7,3,1,6]=>[6,1,3,7,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [5,4,2,7,3,6,1]=>[5,4,2,7,3,6,1]=>[1,6,3,7,2,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [5,4,2,7,6,1,3]=>[2,7,5,4,1,6,3]=>[3,6,1,4,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,4,2,7,6,3,1]=>[7,5,4,6,2,3,1]=>[1,3,2,6,4,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,4,3,1,2,6,7]=>[1,5,4,3,2,6,7]=>[7,6,2,3,4,5,1]=>[[[[.,.],[.,[.,[.,.]]]],.],.] [5,4,3,1,2,7,6]=>[7,1,5,4,3,2,6]=>[6,2,3,4,5,1,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,4,3,1,6,2,7]=>[5,4,3,6,1,2,7]=>[7,2,1,6,3,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [5,4,3,1,6,7,2]=>[5,4,3,6,1,7,2]=>[2,7,1,6,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [5,4,3,1,7,2,6]=>[5,4,3,1,7,2,6]=>[6,2,7,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,4,3,1,7,6,2]=>[7,5,4,3,6,1,2]=>[2,1,6,3,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,4,3,2,1,6,7]=>[5,4,3,2,1,6,7]=>[7,6,1,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],.],.] [5,4,3,2,1,7,6]=>[7,5,4,3,2,1,6]=>[6,1,2,3,4,5,7]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [5,4,3,2,6,1,7]=>[5,4,3,2,6,1,7]=>[7,1,6,2,3,4,5]=>[[.,[[.,[.,[.,[.,.]]]],.]],.] [5,4,3,2,6,7,1]=>[5,4,3,2,6,7,1]=>[1,7,6,2,3,4,5]=>[.,[[[.,[.,[.,[.,.]]]],.],.]] [5,4,3,2,7,1,6]=>[5,4,3,2,1,7,6]=>[6,7,1,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [5,4,3,2,7,6,1]=>[7,5,4,3,2,6,1]=>[1,6,2,3,4,5,7]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [5,4,3,6,1,2,7]=>[1,5,4,3,6,2,7]=>[7,2,6,3,4,5,1]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [5,4,3,6,1,7,2]=>[5,4,3,6,7,1,2]=>[2,1,7,6,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [5,4,3,6,2,1,7]=>[5,4,3,6,2,1,7]=>[7,1,2,6,3,4,5]=>[[.,[.,[[.,[.,[.,.]]],.]]],.] [5,4,3,6,2,7,1]=>[5,4,3,6,2,7,1]=>[1,7,2,6,3,4,5]=>[.,[[.,[[.,[.,[.,.]]],.]],.]] [5,4,3,6,7,1,2]=>[1,5,4,3,6,7,2]=>[2,7,6,3,4,5,1]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [5,4,3,6,7,2,1]=>[5,4,3,6,7,2,1]=>[1,2,7,6,3,4,5]=>[.,[.,[[[.,[.,[.,.]]],.],.]]] [5,4,3,7,1,2,6]=>[1,5,4,3,2,7,6]=>[6,7,2,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,4,3,7,1,6,2]=>[5,4,3,7,1,6,2]=>[2,6,1,7,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,4,3,7,2,1,6]=>[5,4,3,2,7,1,6]=>[6,1,7,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [5,4,3,7,2,6,1]=>[5,4,3,2,7,6,1]=>[1,6,7,2,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [5,4,3,7,6,1,2]=>[1,7,5,4,3,6,2]=>[2,6,3,4,5,7,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,4,3,7,6,2,1]=>[7,5,4,3,6,2,1]=>[1,2,6,3,4,5,7]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [5,4,6,1,2,3,7]=>[1,2,5,4,6,3,7]=>[7,3,6,4,5,2,1]=>[[[[.,.],.],[[.,[.,.]],.]],.] [5,4,6,1,2,7,3]=>[5,1,4,6,7,2,3]=>[3,2,7,6,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,4,6,1,3,2,7]=>[5,1,4,6,3,2,7]=>[7,2,3,6,4,1,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [5,4,6,1,3,7,2]=>[5,1,4,6,3,7,2]=>[2,7,3,6,4,1,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [5,4,6,1,7,2,3]=>[1,5,4,6,7,2,3]=>[3,2,7,6,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,4,6,1,7,3,2]=>[5,4,6,7,3,1,2]=>[2,1,3,7,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,4,6,2,1,3,7]=>[2,5,4,6,1,3,7]=>[7,3,1,6,4,5,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [5,4,6,2,1,7,3]=>[5,4,6,7,2,1,3]=>[3,1,2,7,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,4,6,2,3,1,7]=>[2,5,4,6,3,1,7]=>[7,1,3,6,4,5,2]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [5,4,6,2,3,7,1]=>[2,5,4,6,3,7,1]=>[1,7,3,6,4,5,2]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [5,4,6,2,7,1,3]=>[2,5,4,6,1,7,3]=>[3,7,1,6,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,4,6,2,7,3,1]=>[5,4,6,7,2,3,1]=>[1,3,2,7,6,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,4,6,3,1,2,7]=>[1,5,4,6,3,2,7]=>[7,2,3,6,4,5,1]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [5,4,6,3,1,7,2]=>[5,4,6,3,7,1,2]=>[2,1,7,3,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [5,4,6,3,2,1,7]=>[5,4,6,3,2,1,7]=>[7,1,2,3,6,4,5]=>[[.,[.,[.,[[.,[.,.]],.]]]],.] [5,4,6,3,2,7,1]=>[5,4,6,3,2,7,1]=>[1,7,2,3,6,4,5]=>[.,[[.,[.,[[.,[.,.]],.]]],.]] [5,4,6,3,7,1,2]=>[1,5,4,6,3,7,2]=>[2,7,3,6,4,5,1]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [5,4,6,3,7,2,1]=>[5,4,6,3,7,2,1]=>[1,2,7,3,6,4,5]=>[.,[.,[[.,[[.,[.,.]],.]],.]]] [5,4,6,7,1,2,3]=>[1,2,5,4,6,7,3]=>[3,7,6,4,5,2,1]=>[[[.,.],.],[[[.,[.,.]],.],.]] [5,4,6,7,1,3,2]=>[5,1,4,6,7,3,2]=>[2,3,7,6,4,1,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,4,6,7,2,1,3]=>[2,5,4,6,7,1,3]=>[3,1,7,6,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [5,4,6,7,2,3,1]=>[2,5,4,6,7,3,1]=>[1,3,7,6,4,5,2]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,4,6,7,3,1,2]=>[1,5,4,6,7,3,2]=>[2,3,7,6,4,5,1]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,4,6,7,3,2,1]=>[5,4,6,7,3,2,1]=>[1,2,3,7,6,4,5]=>[.,[.,[.,[[[.,[.,.]],.],.]]]] [5,4,7,1,2,3,6]=>[1,2,5,4,3,7,6]=>[6,7,3,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,4,7,1,2,6,3]=>[5,1,4,7,2,6,3]=>[3,6,2,7,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,4,7,1,3,2,6]=>[5,1,4,3,7,2,6]=>[6,2,7,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,4,7,1,3,6,2]=>[5,1,4,3,7,6,2]=>[2,6,7,3,4,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,4,7,1,6,2,3]=>[1,5,4,7,2,6,3]=>[3,6,2,7,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,4,7,1,6,3,2]=>[5,4,7,6,1,3,2]=>[2,3,1,6,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,4,7,2,1,3,6]=>[2,5,4,1,7,3,6]=>[6,3,7,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,4,7,2,1,6,3]=>[5,4,7,2,6,1,3]=>[3,1,6,2,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,4,7,2,3,1,6]=>[2,5,4,3,7,1,6]=>[6,1,7,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [5,4,7,2,3,6,1]=>[2,5,4,3,7,6,1]=>[1,6,7,3,4,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [5,4,7,2,6,1,3]=>[2,5,4,1,7,6,3]=>[3,6,7,1,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,4,7,2,6,3,1]=>[5,4,7,2,6,3,1]=>[1,3,6,2,7,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,4,7,3,1,2,6]=>[1,5,4,3,7,2,6]=>[6,2,7,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,4,7,3,1,6,2]=>[5,4,3,7,6,1,2]=>[2,1,6,7,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,4,7,3,2,1,6]=>[5,4,3,7,2,1,6]=>[6,1,2,7,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [5,4,7,3,2,6,1]=>[5,4,3,7,2,6,1]=>[1,6,2,7,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [5,4,7,3,6,1,2]=>[1,5,4,3,7,6,2]=>[2,6,7,3,4,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,4,7,3,6,2,1]=>[5,4,3,7,6,2,1]=>[1,2,6,7,3,4,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [5,4,7,6,1,2,3]=>[1,2,7,5,4,6,3]=>[3,6,4,5,7,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,4,7,6,1,3,2]=>[7,1,5,4,6,3,2]=>[2,3,6,4,5,1,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,4,7,6,2,1,3]=>[2,7,5,4,6,1,3]=>[3,1,6,4,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,4,7,6,2,3,1]=>[2,7,5,4,6,3,1]=>[1,3,6,4,5,7,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,4,7,6,3,1,2]=>[1,7,5,4,6,3,2]=>[2,3,6,4,5,7,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,4,7,6,3,2,1]=>[7,5,4,6,3,2,1]=>[1,2,3,6,4,5,7]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [5,6,1,2,3,4,7]=>[1,2,3,5,6,4,7]=>[7,4,6,5,3,2,1]=>[[[[[.,.],.],.],[[.,.],.]],.] [5,6,1,2,3,7,4]=>[5,1,2,6,7,3,4]=>[4,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,6,1,2,4,3,7]=>[5,1,2,6,4,3,7]=>[7,3,4,6,2,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],.] [5,6,1,2,4,7,3]=>[5,1,2,6,4,7,3]=>[3,7,4,6,2,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,6,1,2,7,3,4]=>[1,5,2,6,7,3,4]=>[4,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,6,1,2,7,4,3]=>[5,6,1,7,4,2,3]=>[3,2,4,7,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,6,1,3,2,4,7]=>[1,5,3,6,2,4,7]=>[7,4,2,6,3,5,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,6,1,3,2,7,4]=>[5,6,1,7,3,2,4]=>[4,2,3,7,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,6,1,3,4,2,7]=>[3,1,5,6,4,2,7]=>[7,2,4,6,5,1,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [5,6,1,3,4,7,2]=>[3,1,5,6,4,7,2]=>[2,7,4,6,5,1,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,6,1,3,7,2,4]=>[1,5,3,6,2,7,4]=>[4,7,2,6,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,6,1,3,7,4,2]=>[5,6,1,7,3,4,2]=>[2,4,3,7,1,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,6,1,4,2,3,7]=>[1,5,2,6,4,3,7]=>[7,3,4,6,2,5,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [5,6,1,4,2,7,3]=>[5,6,1,4,7,2,3]=>[3,2,7,4,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,6,1,4,3,2,7]=>[5,6,1,4,3,2,7]=>[7,2,3,4,1,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [5,6,1,4,3,7,2]=>[5,6,1,4,3,7,2]=>[2,7,3,4,1,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [5,6,1,4,7,2,3]=>[1,5,2,6,4,7,3]=>[3,7,4,6,2,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,6,1,4,7,3,2]=>[5,6,1,4,7,3,2]=>[2,3,7,4,1,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,6,1,7,2,3,4]=>[1,2,5,6,7,3,4]=>[4,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,6,1,7,2,4,3]=>[5,1,6,7,4,2,3]=>[3,2,4,7,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,6,1,7,3,2,4]=>[3,5,6,7,1,2,4]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,6,1,7,3,4,2]=>[5,1,6,7,3,4,2]=>[2,4,3,7,6,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,6,1,7,4,2,3]=>[1,5,6,7,4,2,3]=>[3,2,4,7,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,6,1,7,4,3,2]=>[5,6,7,4,3,1,2]=>[2,1,3,4,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,6,2,1,3,4,7]=>[2,1,5,6,3,4,7]=>[7,4,3,6,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],.] [5,6,2,1,3,7,4]=>[5,2,6,7,1,3,4]=>[4,3,1,7,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,6,2,1,4,3,7]=>[5,2,6,4,1,3,7]=>[7,3,1,4,6,2,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [5,6,2,1,4,7,3]=>[5,2,6,4,1,7,3]=>[3,7,1,4,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,6,2,1,7,3,4]=>[2,5,6,7,1,3,4]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,6,2,1,7,4,3]=>[5,6,7,4,2,1,3]=>[3,1,2,4,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,6,2,3,1,4,7]=>[2,3,5,6,1,4,7]=>[7,4,1,6,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],.] [5,6,2,3,1,7,4]=>[5,2,6,7,3,1,4]=>[4,1,3,7,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]] [5,6,2,3,4,1,7]=>[2,3,5,6,4,1,7]=>[7,1,4,6,5,3,2]=>[[.,[[[.,.],.],[[.,.],.]]],.] [5,6,2,3,4,7,1]=>[2,3,5,6,4,7,1]=>[1,7,4,6,5,3,2]=>[.,[[[[.,.],.],[[.,.],.]],.]] [5,6,2,3,7,1,4]=>[2,3,5,6,1,7,4]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [5,6,2,3,7,4,1]=>[5,2,6,7,3,4,1]=>[1,4,3,7,6,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]] [5,6,2,4,1,3,7]=>[2,1,5,6,4,3,7]=>[7,3,4,6,5,1,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [5,6,2,4,1,7,3]=>[5,2,6,4,7,1,3]=>[3,1,7,4,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,6,2,4,3,1,7]=>[5,2,6,4,3,1,7]=>[7,1,3,4,6,2,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [5,6,2,4,3,7,1]=>[5,2,6,4,3,7,1]=>[1,7,3,4,6,2,5]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [5,6,2,4,7,1,3]=>[2,1,5,6,4,7,3]=>[3,7,4,6,5,1,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,6,2,4,7,3,1]=>[5,2,6,4,7,3,1]=>[1,3,7,4,6,2,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,6,2,7,1,3,4]=>[2,1,5,6,3,7,4]=>[4,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,6,2,7,1,4,3]=>[5,2,6,7,1,4,3]=>[3,4,1,7,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,6,2,7,3,1,4]=>[2,5,6,7,3,1,4]=>[4,1,3,7,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [5,6,2,7,3,4,1]=>[2,5,6,7,3,4,1]=>[1,4,3,7,6,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [5,6,2,7,4,1,3]=>[2,5,6,7,1,4,3]=>[3,4,1,7,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,6,2,7,4,3,1]=>[5,6,7,4,2,3,1]=>[1,3,2,4,7,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,6,3,1,2,4,7]=>[1,3,5,6,2,4,7]=>[7,4,2,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],.] [5,6,3,1,2,7,4]=>[5,1,6,7,3,2,4]=>[4,2,3,7,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,6,3,1,4,2,7]=>[3,5,6,4,1,2,7]=>[7,2,1,4,6,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.] [5,6,3,1,4,7,2]=>[3,5,6,4,1,7,2]=>[2,7,1,4,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,6,3,1,7,2,4]=>[3,5,6,1,7,2,4]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,6,3,1,7,4,2]=>[5,6,7,3,4,1,2]=>[2,1,4,3,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,6,3,2,1,4,7]=>[3,5,6,2,1,4,7]=>[7,4,1,2,6,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [5,6,3,2,1,7,4]=>[5,6,7,3,2,1,4]=>[4,1,2,3,7,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [5,6,3,2,4,1,7]=>[3,5,6,2,4,1,7]=>[7,1,4,2,6,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [5,6,3,2,4,7,1]=>[3,5,6,2,4,7,1]=>[1,7,4,2,6,5,3]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [5,6,3,2,7,1,4]=>[3,5,6,2,1,7,4]=>[4,7,1,2,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [5,6,3,2,7,4,1]=>[5,6,7,3,2,4,1]=>[1,4,2,3,7,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [5,6,3,4,1,2,7]=>[1,3,5,6,4,2,7]=>[7,2,4,6,5,3,1]=>[[[.,.],[[.,.],[[.,.],.]]],.] [5,6,3,4,1,7,2]=>[3,5,6,4,7,1,2]=>[2,1,7,4,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,6,3,4,2,1,7]=>[3,5,6,4,2,1,7]=>[7,1,2,4,6,5,3]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [5,6,3,4,2,7,1]=>[3,5,6,4,2,7,1]=>[1,7,2,4,6,5,3]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [5,6,3,4,7,1,2]=>[1,3,5,6,4,7,2]=>[2,7,4,6,5,3,1]=>[[.,.],[[[.,.],[[.,.],.]],.]] [5,6,3,4,7,2,1]=>[3,5,6,4,7,2,1]=>[1,2,7,4,6,5,3]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [5,6,3,7,1,2,4]=>[1,3,5,6,2,7,4]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,6,3,7,1,4,2]=>[3,5,6,7,1,4,2]=>[2,4,1,7,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,6,3,7,2,1,4]=>[3,5,6,2,7,1,4]=>[4,1,7,2,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [5,6,3,7,2,4,1]=>[3,5,6,2,7,4,1]=>[1,4,7,2,6,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [5,6,3,7,4,1,2]=>[1,5,6,7,3,4,2]=>[2,4,3,7,6,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,6,3,7,4,2,1]=>[5,6,7,3,4,2,1]=>[1,2,4,3,7,6,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [5,6,4,1,2,3,7]=>[1,2,5,6,4,3,7]=>[7,3,4,6,5,2,1]=>[[[[.,.],.],[.,[[.,.],.]]],.] [5,6,4,1,2,7,3]=>[5,1,6,4,7,2,3]=>[3,2,7,4,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,6,4,1,3,2,7]=>[5,1,6,4,3,2,7]=>[7,2,3,4,6,1,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [5,6,4,1,3,7,2]=>[5,1,6,4,3,7,2]=>[2,7,3,4,6,1,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [5,6,4,1,7,2,3]=>[1,5,6,4,7,2,3]=>[3,2,7,4,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,6,4,1,7,3,2]=>[5,6,4,7,3,1,2]=>[2,1,3,7,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,6,4,2,1,3,7]=>[2,5,6,4,1,3,7]=>[7,3,1,4,6,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [5,6,4,2,1,7,3]=>[5,6,4,7,2,1,3]=>[3,1,2,7,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,6,4,2,3,1,7]=>[2,5,6,4,3,1,7]=>[7,1,3,4,6,5,2]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [5,6,4,2,3,7,1]=>[2,5,6,4,3,7,1]=>[1,7,3,4,6,5,2]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [5,6,4,2,7,1,3]=>[2,5,6,4,1,7,3]=>[3,7,1,4,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,6,4,2,7,3,1]=>[5,6,4,7,2,3,1]=>[1,3,2,7,4,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,6,4,3,1,2,7]=>[1,5,6,4,3,2,7]=>[7,2,3,4,6,5,1]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [5,6,4,3,1,7,2]=>[5,6,4,3,7,1,2]=>[2,1,7,3,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [5,6,4,3,2,1,7]=>[5,6,4,3,2,1,7]=>[7,1,2,3,4,6,5]=>[[.,[.,[.,[.,[[.,.],.]]]]],.] [5,6,4,3,2,7,1]=>[5,6,4,3,2,7,1]=>[1,7,2,3,4,6,5]=>[.,[[.,[.,[.,[[.,.],.]]]],.]] [5,6,4,3,7,1,2]=>[1,5,6,4,3,7,2]=>[2,7,3,4,6,5,1]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [5,6,4,3,7,2,1]=>[5,6,4,3,7,2,1]=>[1,2,7,3,4,6,5]=>[.,[.,[[.,[.,[[.,.],.]]],.]]] [5,6,4,7,1,2,3]=>[1,2,5,6,4,7,3]=>[3,7,4,6,5,2,1]=>[[[.,.],.],[[.,[[.,.],.]],.]] [5,6,4,7,1,3,2]=>[5,1,6,4,7,3,2]=>[2,3,7,4,6,1,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,6,4,7,2,1,3]=>[2,5,6,4,7,1,3]=>[3,1,7,4,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [5,6,4,7,2,3,1]=>[2,5,6,4,7,3,1]=>[1,3,7,4,6,5,2]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,6,4,7,3,1,2]=>[1,5,6,4,7,3,2]=>[2,3,7,4,6,5,1]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,6,4,7,3,2,1]=>[5,6,4,7,3,2,1]=>[1,2,3,7,4,6,5]=>[.,[.,[.,[[.,[[.,.],.]],.]]]] [5,6,7,1,2,3,4]=>[1,2,3,5,6,7,4]=>[4,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]] [5,6,7,1,2,4,3]=>[5,1,2,6,7,4,3]=>[3,4,7,6,2,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,6,7,1,3,2,4]=>[1,5,3,6,7,2,4]=>[4,2,7,6,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,6,7,1,3,4,2]=>[3,1,5,6,7,4,2]=>[2,4,7,6,5,1,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,6,7,1,4,2,3]=>[1,5,2,6,7,4,3]=>[3,4,7,6,2,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,6,7,1,4,3,2]=>[5,6,1,7,4,3,2]=>[2,3,4,7,1,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,6,7,2,1,3,4]=>[2,1,5,6,7,3,4]=>[4,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]] [5,6,7,2,1,4,3]=>[5,2,6,7,4,1,3]=>[3,1,4,7,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,6,7,2,3,1,4]=>[2,3,5,6,7,1,4]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]] [5,6,7,2,3,4,1]=>[2,3,5,6,7,4,1]=>[1,4,7,6,5,3,2]=>[.,[[[.,.],.],[[[.,.],.],.]]] [5,6,7,2,4,1,3]=>[2,1,5,6,7,4,3]=>[3,4,7,6,5,1,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,6,7,2,4,3,1]=>[5,2,6,7,4,3,1]=>[1,3,4,7,6,2,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,6,7,3,1,2,4]=>[1,3,5,6,7,2,4]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]] [5,6,7,3,1,4,2]=>[3,5,6,7,4,1,2]=>[2,1,4,7,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,6,7,3,2,1,4]=>[3,5,6,7,2,1,4]=>[4,1,2,7,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]] [5,6,7,3,2,4,1]=>[3,5,6,7,2,4,1]=>[1,4,2,7,6,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [5,6,7,3,4,1,2]=>[1,3,5,6,7,4,2]=>[2,4,7,6,5,3,1]=>[[.,.],[[.,.],[[[.,.],.],.]]] [5,6,7,3,4,2,1]=>[3,5,6,7,4,2,1]=>[1,2,4,7,6,5,3]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [5,6,7,4,1,2,3]=>[1,2,5,6,7,4,3]=>[3,4,7,6,5,2,1]=>[[[.,.],.],[.,[[[.,.],.],.]]] [5,6,7,4,1,3,2]=>[5,1,6,7,4,3,2]=>[2,3,4,7,6,1,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,6,7,4,2,1,3]=>[2,5,6,7,4,1,3]=>[3,1,4,7,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [5,6,7,4,2,3,1]=>[2,5,6,7,4,3,1]=>[1,3,4,7,6,5,2]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,6,7,4,3,1,2]=>[1,5,6,7,4,3,2]=>[2,3,4,7,6,5,1]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,6,7,4,3,2,1]=>[5,6,7,4,3,2,1]=>[1,2,3,4,7,6,5]=>[.,[.,[.,[.,[[[.,.],.],.]]]]] [5,7,1,2,3,4,6]=>[1,2,3,5,4,7,6]=>[6,7,4,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [5,7,1,2,3,6,4]=>[5,1,2,7,3,6,4]=>[4,6,3,7,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,7,1,2,4,3,6]=>[5,1,2,4,7,3,6]=>[6,3,7,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,7,1,2,4,6,3]=>[5,1,2,4,7,6,3]=>[3,6,7,4,2,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,7,1,2,6,3,4]=>[1,5,2,7,3,6,4]=>[4,6,3,7,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,7,1,2,6,4,3]=>[5,7,1,6,2,4,3]=>[3,4,2,6,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,7,1,3,2,4,6]=>[1,5,3,2,7,4,6]=>[6,4,7,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,7,1,3,2,6,4]=>[5,7,1,3,6,2,4]=>[4,2,6,3,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,7,1,3,4,2,6]=>[3,1,5,4,7,2,6]=>[6,2,7,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,7,1,3,4,6,2]=>[3,1,5,4,7,6,2]=>[2,6,7,4,5,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,7,1,3,6,2,4]=>[1,5,3,2,7,6,4]=>[4,6,7,2,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,7,1,3,6,4,2]=>[5,7,1,3,6,4,2]=>[2,4,6,3,1,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,7,1,4,2,3,6]=>[1,5,2,4,7,3,6]=>[6,3,7,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,7,1,4,2,6,3]=>[5,4,1,7,6,2,3]=>[3,2,6,7,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,7,1,4,3,2,6]=>[5,1,7,4,3,2,6]=>[6,2,3,4,7,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,7,1,4,3,6,2]=>[5,4,1,7,3,6,2]=>[2,6,3,7,1,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,7,1,4,6,2,3]=>[1,5,2,4,7,6,3]=>[3,6,7,4,2,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,7,1,4,6,3,2]=>[5,4,1,7,6,3,2]=>[2,3,6,7,1,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,7,1,6,2,3,4]=>[1,2,5,7,3,6,4]=>[4,6,3,7,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,7,1,6,2,4,3]=>[5,1,7,6,2,4,3]=>[3,4,2,6,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,7,1,6,3,2,4]=>[1,5,7,6,3,2,4]=>[4,2,3,6,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,7,1,6,3,4,2]=>[5,1,7,3,6,4,2]=>[2,4,6,3,7,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,7,1,6,4,2,3]=>[1,5,7,6,2,4,3]=>[3,4,2,6,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,7,1,6,4,3,2]=>[5,7,6,4,1,3,2]=>[2,3,1,4,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,7,2,1,3,4,6]=>[2,1,5,3,7,4,6]=>[6,4,7,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [5,7,2,1,3,6,4]=>[5,2,7,1,6,3,4]=>[4,3,6,1,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,7,2,1,4,3,6]=>[5,2,4,7,1,3,6]=>[6,3,1,7,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,7,2,1,4,6,3]=>[5,2,7,1,4,6,3]=>[3,6,4,1,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,1,6,3,4]=>[2,5,7,1,6,3,4]=>[4,3,6,1,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,7,2,1,6,4,3]=>[5,7,6,2,4,1,3]=>[3,1,4,2,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,2,3,1,4,6]=>[2,3,5,1,7,4,6]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [5,7,2,3,1,6,4]=>[5,2,7,3,6,1,4]=>[4,1,6,3,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,7,2,3,4,1,6]=>[2,3,5,4,7,1,6]=>[6,1,7,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [5,7,2,3,4,6,1]=>[2,3,5,4,7,6,1]=>[1,6,7,4,5,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [5,7,2,3,6,1,4]=>[2,3,5,1,7,6,4]=>[4,6,7,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,7,2,3,6,4,1]=>[5,2,7,3,6,4,1]=>[1,4,6,3,7,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [5,7,2,4,1,3,6]=>[2,1,5,4,7,3,6]=>[6,3,7,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,7,2,4,1,6,3]=>[5,2,4,7,6,1,3]=>[3,1,6,7,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,4,3,1,6]=>[5,2,4,7,3,1,6]=>[6,1,3,7,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [5,7,2,4,3,6,1]=>[5,2,4,7,3,6,1]=>[1,6,3,7,4,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [5,7,2,4,6,1,3]=>[2,1,5,4,7,6,3]=>[3,6,7,4,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,2,4,6,3,1]=>[5,2,4,7,6,3,1]=>[1,3,6,7,4,2,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,6,1,3,4]=>[2,1,5,3,7,6,4]=>[4,6,7,3,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,7,2,6,1,4,3]=>[5,2,7,1,6,4,3]=>[3,4,6,1,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,2,6,3,1,4]=>[2,5,7,3,6,1,4]=>[4,1,6,3,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,7,2,6,3,4,1]=>[2,5,7,3,6,4,1]=>[1,4,6,3,7,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [5,7,2,6,4,1,3]=>[2,5,7,1,6,4,3]=>[3,4,6,1,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,2,6,4,3,1]=>[5,7,6,2,4,3,1]=>[1,3,4,2,6,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,3,1,2,4,6]=>[1,3,5,2,7,4,6]=>[6,4,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [5,7,3,1,2,6,4]=>[5,1,7,3,6,2,4]=>[4,2,6,3,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,7,3,1,4,2,6]=>[3,5,4,7,1,2,6]=>[6,2,1,7,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,7,3,1,4,6,2]=>[3,5,7,1,4,6,2]=>[2,6,4,1,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,7,3,1,6,2,4]=>[3,5,1,7,6,2,4]=>[4,2,6,7,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,7,3,1,6,4,2]=>[5,7,3,6,4,1,2]=>[2,1,4,6,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,7,3,2,1,4,6]=>[3,5,2,7,1,4,6]=>[6,4,1,7,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [5,7,3,2,1,6,4]=>[5,7,3,6,2,1,4]=>[4,1,2,6,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,7,3,2,4,1,6]=>[3,5,2,7,4,1,6]=>[6,1,4,7,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [5,7,3,2,4,6,1]=>[3,5,2,7,4,6,1]=>[1,6,4,7,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [5,7,3,2,6,1,4]=>[3,5,2,7,1,6,4]=>[4,6,1,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,7,3,2,6,4,1]=>[5,7,3,6,2,4,1]=>[1,4,2,6,3,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [5,7,3,4,1,2,6]=>[1,3,5,4,7,2,6]=>[6,2,7,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [5,7,3,4,1,6,2]=>[3,5,4,7,6,1,2]=>[2,1,6,7,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,7,3,4,2,1,6]=>[3,5,4,7,2,1,6]=>[6,1,2,7,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [5,7,3,4,2,6,1]=>[3,5,4,7,2,6,1]=>[1,6,2,7,4,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [5,7,3,4,6,1,2]=>[1,3,5,4,7,6,2]=>[2,6,7,4,5,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [5,7,3,4,6,2,1]=>[3,5,4,7,6,2,1]=>[1,2,6,7,4,5,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [5,7,3,6,1,2,4]=>[1,3,5,2,7,6,4]=>[4,6,7,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,7,3,6,1,4,2]=>[3,5,7,1,6,4,2]=>[2,4,6,1,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,7,3,6,2,1,4]=>[3,5,2,7,6,1,4]=>[4,1,6,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,7,3,6,2,4,1]=>[3,5,2,7,6,4,1]=>[1,4,6,7,2,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [5,7,3,6,4,1,2]=>[1,5,7,3,6,4,2]=>[2,4,6,3,7,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,7,3,6,4,2,1]=>[5,7,3,6,4,2,1]=>[1,2,4,6,3,7,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [5,7,4,1,2,3,6]=>[1,2,5,4,7,3,6]=>[6,3,7,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [5,7,4,1,2,6,3]=>[5,1,4,7,6,2,3]=>[3,2,6,7,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,7,4,1,3,2,6]=>[5,1,4,7,3,2,6]=>[6,2,3,7,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,7,4,1,3,6,2]=>[5,1,4,7,3,6,2]=>[2,6,3,7,4,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,7,4,1,6,2,3]=>[1,5,4,7,6,2,3]=>[3,2,6,7,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,7,4,1,6,3,2]=>[5,4,7,6,3,1,2]=>[2,1,3,6,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,7,4,2,1,3,6]=>[2,5,4,7,1,3,6]=>[6,3,1,7,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [5,7,4,2,1,6,3]=>[5,4,7,6,2,1,3]=>[3,1,2,6,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,4,2,3,1,6]=>[2,5,4,7,3,1,6]=>[6,1,3,7,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [5,7,4,2,3,6,1]=>[2,5,4,7,3,6,1]=>[1,6,3,7,4,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [5,7,4,2,6,1,3]=>[2,5,4,7,1,6,3]=>[3,6,1,7,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,4,2,6,3,1]=>[5,4,7,6,2,3,1]=>[1,3,2,6,7,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,4,3,1,2,6]=>[1,5,4,7,3,2,6]=>[6,2,3,7,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [5,7,4,3,1,6,2]=>[5,4,7,3,6,1,2]=>[2,1,6,3,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,7,4,3,2,1,6]=>[5,4,7,3,2,1,6]=>[6,1,2,3,7,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [5,7,4,3,2,6,1]=>[5,4,7,3,2,6,1]=>[1,6,2,3,7,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [5,7,4,3,6,1,2]=>[1,5,4,7,3,6,2]=>[2,6,3,7,4,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [5,7,4,3,6,2,1]=>[5,4,7,3,6,2,1]=>[1,2,6,3,7,4,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [5,7,4,6,1,2,3]=>[1,2,5,4,7,6,3]=>[3,6,7,4,5,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [5,7,4,6,1,3,2]=>[5,1,4,7,6,3,2]=>[2,3,6,7,4,1,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,7,4,6,2,1,3]=>[2,5,4,7,6,1,3]=>[3,1,6,7,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [5,7,4,6,2,3,1]=>[2,5,4,7,6,3,1]=>[1,3,6,7,4,5,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,4,6,3,1,2]=>[1,5,4,7,6,3,2]=>[2,3,6,7,4,5,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,7,4,6,3,2,1]=>[5,4,7,6,3,2,1]=>[1,2,3,6,7,4,5]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [5,7,6,1,2,3,4]=>[1,2,3,7,5,6,4]=>[4,6,5,7,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [5,7,6,1,2,4,3]=>[7,1,2,5,6,4,3]=>[3,4,6,5,2,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,7,6,1,3,2,4]=>[1,7,3,5,6,2,4]=>[4,2,6,5,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,7,6,1,3,4,2]=>[3,1,7,5,6,4,2]=>[2,4,6,5,7,1,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,7,6,1,4,2,3]=>[1,7,2,5,6,4,3]=>[3,4,6,5,2,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,7,6,1,4,3,2]=>[7,5,1,6,4,3,2]=>[2,3,4,6,1,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,7,6,2,1,3,4]=>[2,1,7,5,6,3,4]=>[4,3,6,5,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [5,7,6,2,1,4,3]=>[7,2,5,6,4,1,3]=>[3,1,4,6,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,6,2,3,1,4]=>[2,3,7,5,6,1,4]=>[4,1,6,5,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [5,7,6,2,3,4,1]=>[2,3,7,5,6,4,1]=>[1,4,6,5,7,3,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [5,7,6,2,4,1,3]=>[2,1,7,5,6,4,3]=>[3,4,6,5,7,1,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,6,2,4,3,1]=>[7,2,5,6,4,3,1]=>[1,3,4,6,5,2,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,6,3,1,2,4]=>[1,3,7,5,6,2,4]=>[4,2,6,5,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [5,7,6,3,1,4,2]=>[3,7,5,6,4,1,2]=>[2,1,4,6,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,7,6,3,2,1,4]=>[3,7,5,6,2,1,4]=>[4,1,2,6,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [5,7,6,3,2,4,1]=>[3,7,5,6,2,4,1]=>[1,4,2,6,5,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [5,7,6,3,4,1,2]=>[1,3,7,5,6,4,2]=>[2,4,6,5,7,3,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [5,7,6,3,4,2,1]=>[3,7,5,6,4,2,1]=>[1,2,4,6,5,7,3]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [5,7,6,4,1,2,3]=>[1,2,7,5,6,4,3]=>[3,4,6,5,7,2,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [5,7,6,4,1,3,2]=>[7,1,5,6,4,3,2]=>[2,3,4,6,5,1,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,7,6,4,2,1,3]=>[2,7,5,6,4,1,3]=>[3,1,4,6,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [5,7,6,4,2,3,1]=>[2,7,5,6,4,3,1]=>[1,3,4,6,5,7,2]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,6,4,3,1,2]=>[1,7,5,6,4,3,2]=>[2,3,4,6,5,7,1]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,7,6,4,3,2,1]=>[7,5,6,4,3,2,1]=>[1,2,3,4,6,5,7]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,1,2,3,4,5,7]=>[1,2,3,4,6,5,7]=>[7,5,6,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.] [6,1,2,3,4,7,5]=>[6,1,2,3,7,4,5]=>[5,4,7,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]] [6,1,2,3,5,4,7]=>[6,1,2,3,5,4,7]=>[7,4,5,3,2,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],.] [6,1,2,3,5,7,4]=>[6,1,2,3,5,7,4]=>[4,7,5,3,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,1,2,3,7,4,5]=>[1,6,2,3,7,4,5]=>[5,4,7,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [6,1,2,3,7,5,4]=>[6,7,1,2,5,3,4]=>[4,3,5,2,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,1,2,4,3,5,7]=>[1,6,2,4,3,5,7]=>[7,5,3,4,2,6,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [6,1,2,4,3,7,5]=>[6,7,1,2,4,3,5]=>[5,3,4,2,1,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,1,2,4,5,3,7]=>[4,1,2,6,5,3,7]=>[7,3,5,6,2,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,1,2,4,5,7,3]=>[4,1,2,6,5,7,3]=>[3,7,5,6,2,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,1,2,4,7,3,5]=>[1,6,2,4,3,7,5]=>[5,7,3,4,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,1,2,4,7,5,3]=>[6,7,1,2,4,5,3]=>[3,5,4,2,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,1,2,5,3,4,7]=>[1,6,2,3,5,4,7]=>[7,4,5,3,2,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [6,1,2,5,3,7,4]=>[6,5,1,2,7,3,4]=>[4,3,7,2,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,1,2,5,4,3,7]=>[6,5,1,2,4,3,7]=>[7,3,4,2,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [6,1,2,5,4,7,3]=>[6,5,1,2,4,7,3]=>[3,7,4,2,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,1,2,5,7,3,4]=>[1,6,2,3,5,7,4]=>[4,7,5,3,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,1,2,5,7,4,3]=>[6,5,1,2,7,4,3]=>[3,4,7,2,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,1,2,7,3,4,5]=>[1,2,6,3,7,4,5]=>[5,4,7,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [6,1,2,7,3,5,4]=>[6,1,7,2,5,3,4]=>[4,3,5,2,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,1,2,7,4,3,5]=>[1,6,7,4,2,3,5]=>[5,3,2,4,7,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,1,2,7,4,5,3]=>[6,1,7,2,4,5,3]=>[3,5,4,2,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,1,2,7,5,3,4]=>[1,6,7,2,5,3,4]=>[4,3,5,2,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,1,2,7,5,4,3]=>[6,7,5,1,4,2,3]=>[3,2,4,1,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,1,3,2,4,5,7]=>[1,3,6,2,4,5,7]=>[7,5,4,2,6,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [6,1,3,2,4,7,5]=>[6,1,7,3,2,4,5]=>[5,4,2,3,7,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,1,3,2,5,4,7]=>[6,1,5,3,2,4,7]=>[7,4,2,3,5,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,1,3,2,5,7,4]=>[6,1,5,3,2,7,4]=>[4,7,2,3,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,1,3,2,7,4,5]=>[1,6,7,3,2,4,5]=>[5,4,2,3,7,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,1,3,2,7,5,4]=>[6,7,5,1,3,2,4]=>[4,2,3,1,5,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,1,3,4,2,5,7]=>[3,1,4,6,2,5,7]=>[7,5,2,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [6,1,3,4,2,7,5]=>[6,3,1,7,4,2,5]=>[5,2,4,7,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,1,3,4,5,2,7]=>[3,1,4,6,5,2,7]=>[7,2,5,6,4,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [6,1,3,4,5,7,2]=>[3,1,4,6,5,7,2]=>[2,7,5,6,4,1,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,1,3,4,7,2,5]=>[3,1,4,6,2,7,5]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,1,3,4,7,5,2]=>[6,3,1,7,4,5,2]=>[2,5,4,7,1,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,1,3,5,2,4,7]=>[3,1,2,6,5,4,7]=>[7,4,5,6,2,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,1,3,5,2,7,4]=>[6,3,1,5,7,2,4]=>[4,2,7,5,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,1,3,5,4,2,7]=>[6,3,1,5,4,2,7]=>[7,2,4,5,1,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [6,1,3,5,4,7,2]=>[6,3,1,5,4,7,2]=>[2,7,4,5,1,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,3,5,7,2,4]=>[3,1,2,6,5,7,4]=>[4,7,5,6,2,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,1,3,5,7,4,2]=>[6,3,1,5,7,4,2]=>[2,4,7,5,1,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,1,3,7,2,4,5]=>[1,3,6,2,4,7,5]=>[5,7,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,1,3,7,2,5,4]=>[6,1,7,3,2,5,4]=>[4,5,2,3,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,1,3,7,4,2,5]=>[1,6,7,3,4,2,5]=>[5,2,4,3,7,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,1,3,7,4,5,2]=>[6,1,3,7,4,5,2]=>[2,5,4,7,3,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,1,3,7,5,2,4]=>[1,6,7,3,2,5,4]=>[4,5,2,3,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,1,3,7,5,4,2]=>[6,7,5,1,3,4,2]=>[2,4,3,1,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,1,4,2,3,5,7]=>[1,2,6,4,3,5,7]=>[7,5,3,4,6,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [6,1,4,2,3,7,5]=>[6,1,7,2,4,3,5]=>[5,3,4,2,7,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,1,4,2,5,3,7]=>[6,1,4,5,2,3,7]=>[7,3,2,5,4,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,1,4,2,5,7,3]=>[6,1,4,5,2,7,3]=>[3,7,2,5,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,1,4,2,7,3,5]=>[4,6,1,2,7,3,5]=>[5,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,1,4,2,7,5,3]=>[6,7,4,1,5,2,3]=>[3,2,5,1,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,1,4,3,2,5,7]=>[4,6,1,3,2,5,7]=>[7,5,2,3,1,6,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [6,1,4,3,2,7,5]=>[6,7,4,1,3,2,5]=>[5,2,3,1,4,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,1,4,3,5,2,7]=>[6,1,4,3,5,2,7]=>[7,2,5,3,4,1,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [6,1,4,3,5,7,2]=>[6,1,4,3,5,7,2]=>[2,7,5,3,4,1,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,1,4,3,7,2,5]=>[4,6,1,3,2,7,5]=>[5,7,2,3,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,1,4,3,7,5,2]=>[6,7,4,1,3,5,2]=>[2,5,3,1,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,1,4,5,2,3,7]=>[1,4,2,6,5,3,7]=>[7,3,5,6,2,4,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,1,4,5,2,7,3]=>[4,6,1,5,7,2,3]=>[3,2,7,5,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,1,4,5,3,2,7]=>[4,6,1,5,3,2,7]=>[7,2,3,5,1,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [6,1,4,5,3,7,2]=>[4,6,1,5,3,7,2]=>[2,7,3,5,1,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,1,4,5,7,2,3]=>[1,4,2,6,5,7,3]=>[3,7,5,6,2,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,1,4,5,7,3,2]=>[4,6,1,5,7,3,2]=>[2,3,7,5,1,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,1,4,7,2,3,5]=>[1,2,6,4,3,7,5]=>[5,7,3,4,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,1,4,7,2,5,3]=>[6,1,4,7,2,5,3]=>[3,5,2,7,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,1,4,7,3,2,5]=>[4,6,1,3,7,2,5]=>[5,2,7,3,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,1,4,7,3,5,2]=>[6,1,4,3,7,5,2]=>[2,5,7,3,4,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,1,4,7,5,2,3]=>[1,6,7,2,4,5,3]=>[3,5,4,2,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,1,4,7,5,3,2]=>[6,7,4,1,5,3,2]=>[2,3,5,1,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,1,5,2,3,4,7]=>[1,2,6,3,5,4,7]=>[7,4,5,3,6,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [6,1,5,2,3,7,4]=>[6,1,5,2,7,3,4]=>[4,3,7,2,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,1,5,2,4,3,7]=>[6,1,5,2,4,3,7]=>[7,3,4,2,5,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [6,1,5,2,4,7,3]=>[6,1,5,2,4,7,3]=>[3,7,4,2,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,1,5,2,7,3,4]=>[1,6,5,2,7,3,4]=>[4,3,7,2,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,1,5,2,7,4,3]=>[6,5,7,1,4,2,3]=>[3,2,4,1,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,1,5,3,2,4,7]=>[1,6,5,3,2,4,7]=>[7,4,2,3,5,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,1,5,3,2,7,4]=>[6,5,7,1,3,2,4]=>[4,2,3,1,7,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,1,5,3,4,2,7]=>[6,1,3,5,4,2,7]=>[7,2,4,5,3,1,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [6,1,5,3,4,7,2]=>[6,1,3,5,4,7,2]=>[2,7,4,5,3,1,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,1,5,3,7,2,4]=>[1,6,5,3,2,7,4]=>[4,7,2,3,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,1,5,3,7,4,2]=>[6,5,7,1,3,4,2]=>[2,4,3,1,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,1,5,4,2,3,7]=>[1,6,5,2,4,3,7]=>[7,3,4,2,5,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [6,1,5,4,2,7,3]=>[6,5,4,1,7,2,3]=>[3,2,7,1,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,1,5,4,3,2,7]=>[6,5,4,1,3,2,7]=>[7,2,3,1,4,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [6,1,5,4,3,7,2]=>[6,5,4,1,3,7,2]=>[2,7,3,1,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,1,5,4,7,2,3]=>[1,6,5,2,4,7,3]=>[3,7,4,2,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,1,5,4,7,3,2]=>[6,5,4,1,7,3,2]=>[2,3,7,1,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,1,5,7,2,3,4]=>[1,2,6,3,5,7,4]=>[4,7,5,3,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,1,5,7,2,4,3]=>[6,1,5,2,7,4,3]=>[3,4,7,2,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,1,5,7,3,2,4]=>[1,6,5,3,7,2,4]=>[4,2,7,3,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,1,5,7,3,4,2]=>[6,1,3,5,7,4,2]=>[2,4,7,5,3,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,1,5,7,4,2,3]=>[1,6,5,2,7,4,3]=>[3,4,7,2,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,1,5,7,4,3,2]=>[6,5,7,1,4,3,2]=>[2,3,4,1,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,1,7,2,3,4,5]=>[1,2,3,6,7,4,5]=>[5,4,7,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [6,1,7,2,3,5,4]=>[6,1,2,7,5,3,4]=>[4,3,5,7,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,1,7,2,4,3,5]=>[1,6,4,7,2,3,5]=>[5,3,2,7,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,1,7,2,4,5,3]=>[6,1,2,7,4,5,3]=>[3,5,4,7,2,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,1,7,2,5,3,4]=>[1,6,2,7,5,3,4]=>[4,3,5,7,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,1,7,2,5,4,3]=>[6,7,1,5,4,2,3]=>[3,2,4,5,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,1,7,3,2,4,5]=>[3,1,6,7,2,4,5]=>[5,4,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,1,7,3,2,5,4]=>[6,3,7,5,1,2,4]=>[4,2,1,5,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,1,7,3,4,2,5]=>[1,6,3,7,4,2,5]=>[5,2,4,7,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,1,7,3,4,5,2]=>[3,1,6,7,4,5,2]=>[2,5,4,7,6,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,1,7,3,5,2,4]=>[1,6,3,7,2,5,4]=>[4,5,2,7,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,1,7,3,5,4,2]=>[6,7,1,5,3,4,2]=>[2,4,3,5,1,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,1,7,4,2,3,5]=>[1,4,6,7,2,3,5]=>[5,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,1,7,4,2,5,3]=>[4,6,7,5,1,2,3]=>[3,2,1,5,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,1,7,4,3,2,5]=>[4,6,7,3,1,2,5]=>[5,2,1,3,7,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,1,7,4,3,5,2]=>[4,6,7,3,1,5,2]=>[2,5,1,3,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,1,7,4,5,2,3]=>[1,6,2,7,4,5,3]=>[3,5,4,7,2,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,1,7,4,5,3,2]=>[6,7,1,4,5,3,2]=>[2,3,5,4,1,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,1,7,5,2,3,4]=>[1,2,6,7,5,3,4]=>[4,3,5,7,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,1,7,5,2,4,3]=>[6,1,7,5,4,2,3]=>[3,2,4,5,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,1,7,5,3,2,4]=>[3,6,7,5,1,2,4]=>[4,2,1,5,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,1,7,5,3,4,2]=>[6,1,7,5,3,4,2]=>[2,4,3,5,7,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,1,7,5,4,2,3]=>[1,6,7,5,4,2,3]=>[3,2,4,5,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,1,7,5,4,3,2]=>[6,7,5,4,3,1,2]=>[2,1,3,4,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,2,1,3,4,5,7]=>[2,1,3,6,4,5,7]=>[7,5,4,6,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.] [6,2,1,3,4,7,5]=>[6,2,1,7,3,4,5]=>[5,4,3,7,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]] [6,2,1,3,5,4,7]=>[6,2,1,5,3,4,7]=>[7,4,3,5,1,2,6]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [6,2,1,3,5,7,4]=>[6,2,1,5,3,7,4]=>[4,7,3,5,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,2,1,3,7,4,5]=>[2,6,1,7,3,4,5]=>[5,4,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [6,2,1,3,7,5,4]=>[6,7,2,5,1,3,4]=>[4,3,1,5,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,2,1,4,3,5,7]=>[2,6,4,1,3,5,7]=>[7,5,3,1,4,6,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [6,2,1,4,3,7,5]=>[6,7,2,4,1,3,5]=>[5,3,1,4,2,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,2,1,4,5,3,7]=>[6,2,1,4,5,3,7]=>[7,3,5,4,1,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [6,2,1,4,5,7,3]=>[6,2,1,4,5,7,3]=>[3,7,5,4,1,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,2,1,4,7,3,5]=>[2,6,4,1,3,7,5]=>[5,7,3,1,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,2,1,4,7,5,3]=>[6,7,2,4,1,5,3]=>[3,5,1,4,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,2,1,5,3,4,7]=>[2,6,1,5,3,4,7]=>[7,4,3,5,1,6,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [6,2,1,5,3,7,4]=>[6,5,2,7,1,3,4]=>[4,3,1,7,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,2,1,5,4,3,7]=>[6,5,2,4,1,3,7]=>[7,3,1,4,2,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [6,2,1,5,4,7,3]=>[6,5,2,4,1,7,3]=>[3,7,1,4,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [6,2,1,5,7,3,4]=>[2,6,1,5,3,7,4]=>[4,7,3,5,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,2,1,5,7,4,3]=>[6,5,2,7,1,4,3]=>[3,4,1,7,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [6,2,1,7,3,4,5]=>[2,1,6,7,3,4,5]=>[5,4,3,7,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [6,2,1,7,3,5,4]=>[6,2,7,5,1,3,4]=>[4,3,1,5,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,2,1,7,4,3,5]=>[4,6,7,2,1,3,5]=>[5,3,1,2,7,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,2,1,7,4,5,3]=>[6,2,7,4,1,5,3]=>[3,5,1,4,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,2,1,7,5,3,4]=>[2,6,7,5,1,3,4]=>[4,3,1,5,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,2,1,7,5,4,3]=>[6,7,5,4,2,1,3]=>[3,1,2,4,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [6,2,3,1,4,5,7]=>[2,3,1,6,4,5,7]=>[7,5,4,6,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.] [6,2,3,1,4,7,5]=>[6,2,3,7,1,4,5]=>[5,4,1,7,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]] [6,2,3,1,5,4,7]=>[6,2,3,5,1,4,7]=>[7,4,1,5,3,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [6,2,3,1,5,7,4]=>[6,2,3,5,1,7,4]=>[4,7,1,5,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [6,2,3,1,7,4,5]=>[2,6,3,7,1,4,5]=>[5,4,1,7,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [6,2,3,1,7,5,4]=>[6,7,2,5,3,1,4]=>[4,1,3,5,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [6,2,3,4,1,5,7]=>[2,3,4,6,1,5,7]=>[7,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.] [6,2,3,4,1,7,5]=>[6,2,3,7,4,1,5]=>[5,1,4,7,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]] [6,2,3,4,5,1,7]=>[2,3,4,6,5,1,7]=>[7,1,5,6,4,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],.] [6,2,3,4,5,7,1]=>[2,3,4,6,5,7,1]=>[1,7,5,6,4,3,2]=>[.,[[[[[.,.],.],.],[.,.]],.]] [6,2,3,4,7,1,5]=>[2,3,4,6,1,7,5]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [6,2,3,4,7,5,1]=>[6,2,3,7,4,5,1]=>[1,5,4,7,3,2,6]=>[.,[[[[.,.],.],.],[[.,.],.]]] [6,2,3,5,1,4,7]=>[2,3,1,6,5,4,7]=>[7,4,5,6,1,3,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [6,2,3,5,1,7,4]=>[6,2,3,5,7,1,4]=>[4,1,7,5,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [6,2,3,5,4,1,7]=>[6,2,3,5,4,1,7]=>[7,1,4,5,3,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [6,2,3,5,4,7,1]=>[6,2,3,5,4,7,1]=>[1,7,4,5,3,2,6]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [6,2,3,5,7,1,4]=>[2,3,1,6,5,7,4]=>[4,7,5,6,1,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [6,2,3,5,7,4,1]=>[6,2,3,5,7,4,1]=>[1,4,7,5,3,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [6,2,3,7,1,4,5]=>[2,3,1,6,4,7,5]=>[5,7,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [6,2,3,7,1,5,4]=>[6,2,3,7,1,5,4]=>[4,5,1,7,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [6,2,3,7,4,1,5]=>[2,6,3,7,4,1,5]=>[5,1,4,7,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [6,2,3,7,4,5,1]=>[2,6,3,7,4,5,1]=>[1,5,4,7,3,6,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [6,2,3,7,5,1,4]=>[2,6,3,7,1,5,4]=>[4,5,1,7,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [6,2,3,7,5,4,1]=>[6,7,2,5,3,4,1]=>[1,4,3,5,2,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [6,2,4,1,3,5,7]=>[2,1,4,6,3,5,7]=>[7,5,3,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [6,2,4,1,3,7,5]=>[6,2,1,7,4,3,5]=>[5,3,4,7,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,2,4,1,5,3,7]=>[4,2,6,5,1,3,7]=>[7,3,1,5,6,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [6,2,4,1,5,7,3]=>[4,2,6,5,1,7,3]=>[3,7,1,5,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,2,4,1,7,3,5]=>[2,6,4,1,7,3,5]=>[5,3,7,1,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,2,4,1,7,5,3]=>[6,7,2,4,5,1,3]=>[3,1,5,4,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,2,4,3,1,5,7]=>[2,6,4,3,1,5,7]=>[7,5,1,3,4,6,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [6,2,4,3,1,7,5]=>[6,7,2,4,3,1,5]=>[5,1,3,4,2,7,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [6,2,4,3,5,1,7]=>[2,6,4,3,5,1,7]=>[7,1,5,3,4,6,2]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [6,2,4,3,5,7,1]=>[2,6,4,3,5,7,1]=>[1,7,5,3,4,6,2]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [6,2,4,3,7,1,5]=>[2,6,4,3,1,7,5]=>[5,7,1,3,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [6,2,4,3,7,5,1]=>[6,7,2,4,3,5,1]=>[1,5,3,4,2,7,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [6,2,4,5,1,3,7]=>[2,1,4,6,5,3,7]=>[7,3,5,6,4,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [6,2,4,5,1,7,3]=>[4,2,6,5,7,1,3]=>[3,1,7,5,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,2,4,5,3,1,7]=>[4,2,6,5,3,1,7]=>[7,1,3,5,6,2,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [6,2,4,5,3,7,1]=>[4,2,6,5,3,7,1]=>[1,7,3,5,6,2,4]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [6,2,4,5,7,1,3]=>[2,1,4,6,5,7,3]=>[3,7,5,6,4,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,2,4,5,7,3,1]=>[4,2,6,5,7,3,1]=>[1,3,7,5,6,2,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [6,2,4,7,1,3,5]=>[2,1,4,6,3,7,5]=>[5,7,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,2,4,7,1,5,3]=>[4,2,6,7,1,5,3]=>[3,5,1,7,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,2,4,7,3,1,5]=>[2,6,4,3,7,1,5]=>[5,1,7,3,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [6,2,4,7,3,5,1]=>[2,6,4,3,7,5,1]=>[1,5,7,3,4,6,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [6,2,4,7,5,1,3]=>[2,6,1,7,4,5,3]=>[3,5,4,7,1,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,2,4,7,5,3,1]=>[6,7,2,4,5,3,1]=>[1,3,5,4,2,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [6,2,5,1,3,4,7]=>[2,1,3,6,5,4,7]=>[7,4,5,6,3,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [6,2,5,1,3,7,4]=>[6,2,1,5,7,3,4]=>[4,3,7,5,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,2,5,1,4,3,7]=>[6,2,1,5,4,3,7]=>[7,3,4,5,1,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [6,2,5,1,4,7,3]=>[6,2,1,5,4,7,3]=>[3,7,4,5,1,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [6,2,5,1,7,3,4]=>[2,6,1,5,7,3,4]=>[4,3,7,5,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,2,5,1,7,4,3]=>[6,5,2,7,4,1,3]=>[3,1,4,7,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [6,2,5,3,1,4,7]=>[2,6,3,5,1,4,7]=>[7,4,1,5,3,6,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [6,2,5,3,1,7,4]=>[6,5,2,7,3,1,4]=>[4,1,3,7,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [6,2,5,3,4,1,7]=>[2,6,3,5,4,1,7]=>[7,1,4,5,3,6,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [6,2,5,3,4,7,1]=>[2,6,3,5,4,7,1]=>[1,7,4,5,3,6,2]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [6,2,5,3,7,1,4]=>[2,6,3,5,1,7,4]=>[4,7,1,5,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [6,2,5,3,7,4,1]=>[6,5,2,7,3,4,1]=>[1,4,3,7,2,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [6,2,5,4,1,3,7]=>[2,6,1,5,4,3,7]=>[7,3,4,5,1,6,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [6,2,5,4,1,7,3]=>[6,5,2,4,7,1,3]=>[3,1,7,4,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [6,2,5,4,3,1,7]=>[6,5,2,4,3,1,7]=>[7,1,3,4,2,5,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [6,2,5,4,3,7,1]=>[6,5,2,4,3,7,1]=>[1,7,3,4,2,5,6]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [6,2,5,4,7,1,3]=>[2,6,1,5,4,7,3]=>[3,7,4,5,1,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [6,2,5,4,7,3,1]=>[6,5,2,4,7,3,1]=>[1,3,7,4,2,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [6,2,5,7,1,3,4]=>[2,1,3,6,5,7,4]=>[4,7,5,6,3,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,2,5,7,1,4,3]=>[6,2,1,5,7,4,3]=>[3,4,7,5,1,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [6,2,5,7,3,1,4]=>[2,6,3,5,7,1,4]=>[4,1,7,5,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [6,2,5,7,3,4,1]=>[2,6,3,5,7,4,1]=>[1,4,7,5,3,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [6,2,5,7,4,1,3]=>[2,6,1,5,7,4,3]=>[3,4,7,5,1,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [6,2,5,7,4,3,1]=>[6,5,2,7,4,3,1]=>[1,3,4,7,2,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [6,2,7,1,3,4,5]=>[2,1,3,6,4,7,5]=>[5,7,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [6,2,7,1,3,5,4]=>[6,2,1,7,3,5,4]=>[4,5,3,7,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,2,7,1,4,3,5]=>[2,6,1,7,4,3,5]=>[5,3,4,7,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,2,7,1,4,5,3]=>[6,2,1,4,7,5,3]=>[3,5,7,4,1,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,2,7,1,5,3,4]=>[2,6,1,7,3,5,4]=>[4,5,3,7,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,2,7,1,5,4,3]=>[6,7,2,5,1,4,3]=>[3,4,1,5,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [6,2,7,3,1,4,5]=>[2,3,6,7,1,4,5]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [6,2,7,3,1,5,4]=>[6,2,7,5,3,1,4]=>[4,1,3,5,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [6,2,7,3,4,1,5]=>[2,3,6,7,4,1,5]=>[5,1,4,7,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [6,2,7,3,4,5,1]=>[2,3,6,7,4,5,1]=>[1,5,4,7,6,3,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [6,2,7,3,5,1,4]=>[2,3,6,7,1,5,4]=>[4,5,1,7,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [6,2,7,3,5,4,1]=>[6,2,7,5,3,4,1]=>[1,4,3,5,7,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [6,2,7,4,1,3,5]=>[2,1,6,7,4,3,5]=>[5,3,4,7,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,2,7,4,1,5,3]=>[6,2,7,4,5,1,3]=>[3,1,5,4,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,2,7,4,3,1,5]=>[4,6,7,2,3,1,5]=>[5,1,3,2,7,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [6,2,7,4,3,5,1]=>[4,6,7,2,3,5,1]=>[1,5,3,2,7,6,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [6,2,7,4,5,1,3]=>[2,1,6,7,4,5,3]=>[3,5,4,7,6,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,2,7,4,5,3,1]=>[6,2,7,4,5,3,1]=>[1,3,5,4,7,2,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [6,2,7,5,1,3,4]=>[2,1,6,7,3,5,4]=>[4,5,3,7,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,2,7,5,1,4,3]=>[6,2,7,5,1,4,3]=>[3,4,1,5,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [6,2,7,5,3,1,4]=>[2,6,7,5,3,1,4]=>[4,1,3,5,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [6,2,7,5,3,4,1]=>[2,6,7,5,3,4,1]=>[1,4,3,5,7,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [6,2,7,5,4,1,3]=>[2,6,7,5,1,4,3]=>[3,4,1,5,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [6,2,7,5,4,3,1]=>[6,7,5,4,2,3,1]=>[1,3,2,4,5,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [6,3,1,2,4,5,7]=>[1,3,2,6,4,5,7]=>[7,5,4,6,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.] [6,3,1,2,4,7,5]=>[6,1,3,7,2,4,5]=>[5,4,2,7,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,3,1,2,5,4,7]=>[6,1,3,5,2,4,7]=>[7,4,2,5,3,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,3,1,2,5,7,4]=>[6,1,3,5,2,7,4]=>[4,7,2,5,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,3,1,2,7,4,5]=>[1,6,3,7,2,4,5]=>[5,4,2,7,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,3,1,2,7,5,4]=>[6,7,1,5,3,2,4]=>[4,2,3,5,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,3,1,4,2,5,7]=>[3,4,6,1,2,5,7]=>[7,5,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.] [6,3,1,4,2,7,5]=>[6,3,7,4,1,2,5]=>[5,2,1,4,7,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,3,1,4,5,2,7]=>[3,6,1,4,5,2,7]=>[7,2,5,4,1,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [6,3,1,4,5,7,2]=>[3,6,1,4,5,7,2]=>[2,7,5,4,1,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,3,1,4,7,2,5]=>[3,4,6,1,2,7,5]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,3,1,4,7,5,2]=>[6,3,7,4,1,5,2]=>[2,5,1,4,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,5,2,4,7]=>[3,1,6,5,2,4,7]=>[7,4,2,5,6,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,3,1,5,2,7,4]=>[6,3,5,7,1,2,4]=>[4,2,1,7,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,3,1,5,4,2,7]=>[6,3,5,4,1,2,7]=>[7,2,1,4,5,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [6,3,1,5,4,7,2]=>[6,3,5,4,1,7,2]=>[2,7,1,4,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,3,1,5,7,2,4]=>[3,1,6,5,2,7,4]=>[4,7,2,5,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,3,1,5,7,4,2]=>[6,3,5,7,1,4,2]=>[2,4,1,7,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,3,1,7,2,4,5]=>[3,1,6,2,7,4,5]=>[5,4,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,3,1,7,2,5,4]=>[6,3,7,1,5,2,4]=>[4,2,5,1,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,3,1,7,4,2,5]=>[3,6,7,4,1,2,5]=>[5,2,1,4,7,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,3,1,7,4,5,2]=>[3,6,7,4,1,5,2]=>[2,5,1,4,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,1,7,5,2,4]=>[3,6,7,1,5,2,4]=>[4,2,5,1,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,3,1,7,5,4,2]=>[6,7,5,3,4,1,2]=>[2,1,4,3,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,3,2,1,4,5,7]=>[3,2,6,1,4,5,7]=>[7,5,4,1,6,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [6,3,2,1,4,7,5]=>[6,3,7,2,1,4,5]=>[5,4,1,2,7,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [6,3,2,1,5,4,7]=>[6,3,5,2,1,4,7]=>[7,4,1,2,5,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [6,3,2,1,5,7,4]=>[6,3,5,2,1,7,4]=>[4,7,1,2,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [6,3,2,1,7,4,5]=>[3,6,7,2,1,4,5]=>[5,4,1,2,7,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [6,3,2,1,7,5,4]=>[6,7,5,3,2,1,4]=>[4,1,2,3,5,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [6,3,2,4,1,5,7]=>[3,2,6,4,1,5,7]=>[7,5,1,4,6,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [6,3,2,4,1,7,5]=>[6,3,7,2,4,1,5]=>[5,1,4,2,7,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [6,3,2,4,5,1,7]=>[3,2,6,4,5,1,7]=>[7,1,5,4,6,2,3]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [6,3,2,4,5,7,1]=>[3,2,6,4,5,7,1]=>[1,7,5,4,6,2,3]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [6,3,2,4,7,1,5]=>[3,2,6,4,1,7,5]=>[5,7,1,4,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [6,3,2,4,7,5,1]=>[6,3,7,2,4,5,1]=>[1,5,4,2,7,3,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [6,3,2,5,1,4,7]=>[3,2,6,1,5,4,7]=>[7,4,5,1,6,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [6,3,2,5,1,7,4]=>[6,3,5,2,7,1,4]=>[4,1,7,2,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [6,3,2,5,4,1,7]=>[6,3,5,2,4,1,7]=>[7,1,4,2,5,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [6,3,2,5,4,7,1]=>[6,3,5,2,4,7,1]=>[1,7,4,2,5,3,6]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [6,3,2,5,7,1,4]=>[3,2,6,1,5,7,4]=>[4,7,5,1,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [6,3,2,5,7,4,1]=>[6,3,5,2,7,4,1]=>[1,4,7,2,5,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [6,3,2,7,1,4,5]=>[3,2,6,1,4,7,5]=>[5,7,4,1,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [6,3,2,7,1,5,4]=>[6,3,7,2,1,5,4]=>[4,5,1,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [6,3,2,7,4,1,5]=>[3,6,7,2,4,1,5]=>[5,1,4,2,7,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [6,3,2,7,4,5,1]=>[3,6,7,2,4,5,1]=>[1,5,4,2,7,6,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [6,3,2,7,5,1,4]=>[3,6,7,2,1,5,4]=>[4,5,1,2,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [6,3,2,7,5,4,1]=>[6,7,5,3,2,4,1]=>[1,4,2,3,5,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [6,3,4,1,2,5,7]=>[1,3,4,6,2,5,7]=>[7,5,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.] [6,3,4,1,2,7,5]=>[6,1,3,7,4,2,5]=>[5,2,4,7,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,3,4,1,5,2,7]=>[3,4,6,5,1,2,7]=>[7,2,1,5,6,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.] [6,3,4,1,5,7,2]=>[3,4,6,5,1,7,2]=>[2,7,1,5,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,3,4,1,7,2,5]=>[3,4,6,1,7,2,5]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,3,4,1,7,5,2]=>[6,3,7,4,5,1,2]=>[2,1,5,4,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,2,1,5,7]=>[3,4,6,2,1,5,7]=>[7,5,1,2,6,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [6,3,4,2,1,7,5]=>[6,3,7,4,2,1,5]=>[5,1,2,4,7,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [6,3,4,2,5,1,7]=>[3,4,6,2,5,1,7]=>[7,1,5,2,6,4,3]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [6,3,4,2,5,7,1]=>[3,4,6,2,5,7,1]=>[1,7,5,2,6,4,3]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [6,3,4,2,7,1,5]=>[3,4,6,2,1,7,5]=>[5,7,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [6,3,4,2,7,5,1]=>[6,3,7,4,2,5,1]=>[1,5,2,4,7,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [6,3,4,5,1,2,7]=>[1,3,4,6,5,2,7]=>[7,2,5,6,4,3,1]=>[[[.,.],[[[.,.],.],[.,.]]],.] [6,3,4,5,1,7,2]=>[3,4,6,5,7,1,2]=>[2,1,7,5,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,3,4,5,2,1,7]=>[3,4,6,5,2,1,7]=>[7,1,2,5,6,4,3]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [6,3,4,5,2,7,1]=>[3,4,6,5,2,7,1]=>[1,7,2,5,6,4,3]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [6,3,4,5,7,1,2]=>[1,3,4,6,5,7,2]=>[2,7,5,6,4,3,1]=>[[.,.],[[[[.,.],.],[.,.]],.]] [6,3,4,5,7,2,1]=>[3,4,6,5,7,2,1]=>[1,2,7,5,6,4,3]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,3,4,7,1,2,5]=>[1,3,4,6,2,7,5]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,3,4,7,1,5,2]=>[3,4,6,7,1,5,2]=>[2,5,1,7,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,7,2,1,5]=>[3,4,6,2,7,1,5]=>[5,1,7,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [6,3,4,7,2,5,1]=>[3,4,6,2,7,5,1]=>[1,5,7,2,6,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [6,3,4,7,5,1,2]=>[1,6,3,7,4,5,2]=>[2,5,4,7,3,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,4,7,5,2,1]=>[6,3,7,4,5,2,1]=>[1,2,5,4,7,3,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,5,1,2,4,7]=>[1,3,2,6,5,4,7]=>[7,4,5,6,2,3,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,3,5,1,2,7,4]=>[6,1,3,5,7,2,4]=>[4,2,7,5,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,3,5,1,4,2,7]=>[3,6,1,5,4,2,7]=>[7,2,4,5,1,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [6,3,5,1,4,7,2]=>[3,6,1,5,4,7,2]=>[2,7,4,5,1,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,3,5,1,7,2,4]=>[3,1,6,5,7,2,4]=>[4,2,7,5,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,3,5,1,7,4,2]=>[6,3,5,7,4,1,2]=>[2,1,4,7,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,3,5,2,1,4,7]=>[3,2,6,5,1,4,7]=>[7,4,1,5,6,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [6,3,5,2,1,7,4]=>[6,3,5,7,2,1,4]=>[4,1,2,7,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [6,3,5,2,4,1,7]=>[3,2,6,5,4,1,7]=>[7,1,4,5,6,2,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [6,3,5,2,4,7,1]=>[3,2,6,5,4,7,1]=>[1,7,4,5,6,2,3]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [6,3,5,2,7,1,4]=>[3,2,6,5,1,7,4]=>[4,7,1,5,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [6,3,5,2,7,4,1]=>[6,3,5,7,2,4,1]=>[1,4,2,7,5,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [6,3,5,4,1,2,7]=>[1,6,3,5,4,2,7]=>[7,2,4,5,3,6,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [6,3,5,4,1,7,2]=>[6,3,5,4,7,1,2]=>[2,1,7,4,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,3,5,4,2,1,7]=>[6,3,5,4,2,1,7]=>[7,1,2,4,5,3,6]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [6,3,5,4,2,7,1]=>[6,3,5,4,2,7,1]=>[1,7,2,4,5,3,6]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [6,3,5,4,7,1,2]=>[1,6,3,5,4,7,2]=>[2,7,4,5,3,6,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,3,5,4,7,2,1]=>[6,3,5,4,7,2,1]=>[1,2,7,4,5,3,6]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,3,5,7,1,2,4]=>[1,3,2,6,5,7,4]=>[4,7,5,6,2,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,3,5,7,1,4,2]=>[3,6,1,5,7,4,2]=>[2,4,7,5,1,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,3,5,7,2,1,4]=>[3,2,6,5,7,1,4]=>[4,1,7,5,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [6,3,5,7,2,4,1]=>[3,2,6,5,7,4,1]=>[1,4,7,5,6,2,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [6,3,5,7,4,1,2]=>[1,6,3,5,7,4,2]=>[2,4,7,5,3,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,3,5,7,4,2,1]=>[6,3,5,7,4,2,1]=>[1,2,4,7,5,3,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,3,7,1,2,4,5]=>[1,3,2,6,4,7,5]=>[5,7,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,3,7,1,2,5,4]=>[6,1,3,7,2,5,4]=>[4,5,2,7,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,3,7,1,4,2,5]=>[3,1,6,7,4,2,5]=>[5,2,4,7,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,3,7,1,4,5,2]=>[3,6,1,4,7,5,2]=>[2,5,7,4,1,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,7,1,5,2,4]=>[3,1,6,7,2,5,4]=>[4,5,2,7,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,3,7,1,5,4,2]=>[6,3,7,5,1,4,2]=>[2,4,1,5,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,3,7,2,1,4,5]=>[3,2,6,1,7,4,5]=>[5,4,7,1,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [6,3,7,2,1,5,4]=>[6,3,7,2,5,1,4]=>[4,1,5,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [6,3,7,2,4,1,5]=>[3,2,6,4,7,1,5]=>[5,1,7,4,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [6,3,7,2,4,5,1]=>[3,2,6,4,7,5,1]=>[1,5,7,4,6,2,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [6,3,7,2,5,1,4]=>[3,2,6,1,7,5,4]=>[4,5,7,1,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [6,3,7,2,5,4,1]=>[6,3,7,2,5,4,1]=>[1,4,5,2,7,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [6,3,7,4,1,2,5]=>[1,3,6,7,4,2,5]=>[5,2,4,7,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,3,7,4,1,5,2]=>[3,6,7,4,5,1,2]=>[2,1,5,4,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,7,4,2,1,5]=>[3,6,7,4,2,1,5]=>[5,1,2,4,7,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [6,3,7,4,2,5,1]=>[3,6,7,4,2,5,1]=>[1,5,2,4,7,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [6,3,7,4,5,1,2]=>[1,3,6,7,4,5,2]=>[2,5,4,7,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,3,7,4,5,2,1]=>[3,6,7,4,5,2,1]=>[1,2,5,4,7,6,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,7,5,1,2,4]=>[1,3,6,7,2,5,4]=>[4,5,2,7,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,3,7,5,1,4,2]=>[3,6,7,5,1,4,2]=>[2,4,1,5,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,3,7,5,2,1,4]=>[3,6,7,2,5,1,4]=>[4,1,5,2,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [6,3,7,5,2,4,1]=>[3,6,7,2,5,4,1]=>[1,4,5,2,7,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [6,3,7,5,4,1,2]=>[1,6,7,5,3,4,2]=>[2,4,3,5,7,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,3,7,5,4,2,1]=>[6,7,5,3,4,2,1]=>[1,2,4,3,5,7,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,1,2,3,5,7]=>[1,2,4,6,3,5,7]=>[7,5,3,6,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.] [6,4,1,2,3,7,5]=>[6,1,2,7,4,3,5]=>[5,3,4,7,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,4,1,2,5,3,7]=>[4,1,6,5,2,3,7]=>[7,3,2,5,6,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,4,1,2,5,7,3]=>[4,1,6,5,2,7,3]=>[3,7,2,5,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,4,1,2,7,3,5]=>[1,6,4,2,7,3,5]=>[5,3,7,2,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,4,1,2,7,5,3]=>[6,7,1,4,5,2,3]=>[3,2,5,4,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,4,1,3,2,5,7]=>[1,6,4,3,2,5,7]=>[7,5,2,3,4,6,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [6,4,1,3,2,7,5]=>[6,7,1,4,3,2,5]=>[5,2,3,4,1,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,4,1,3,5,2,7]=>[4,1,6,3,5,2,7]=>[7,2,5,3,6,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [6,4,1,3,5,7,2]=>[4,1,6,3,5,7,2]=>[2,7,5,3,6,1,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,4,1,3,7,2,5]=>[1,6,4,3,2,7,5]=>[5,7,2,3,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,4,1,3,7,5,2]=>[6,7,1,4,3,5,2]=>[2,5,3,4,1,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,4,1,5,2,3,7]=>[1,4,6,5,2,3,7]=>[7,3,2,5,6,4,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,4,1,5,2,7,3]=>[4,6,5,7,1,2,3]=>[3,2,1,7,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,4,1,5,3,2,7]=>[4,6,5,3,1,2,7]=>[7,2,1,3,5,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [6,4,1,5,3,7,2]=>[4,6,5,3,1,7,2]=>[2,7,1,3,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,4,1,5,7,2,3]=>[1,4,6,5,2,7,3]=>[3,7,2,5,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,4,1,5,7,3,2]=>[4,6,5,7,1,3,2]=>[2,3,1,7,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,4,1,7,2,3,5]=>[1,4,6,2,7,3,5]=>[5,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,4,1,7,2,5,3]=>[4,6,7,1,5,2,3]=>[3,2,5,1,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,4,1,7,3,2,5]=>[4,6,3,7,1,2,5]=>[5,2,1,7,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,4,1,7,3,5,2]=>[4,6,7,1,3,5,2]=>[2,5,3,1,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,4,1,7,5,2,3]=>[1,6,7,4,5,2,3]=>[3,2,5,4,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,4,1,7,5,3,2]=>[6,7,4,5,3,1,2]=>[2,1,3,5,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,4,2,1,3,5,7]=>[2,4,6,1,3,5,7]=>[7,5,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [6,4,2,1,3,7,5]=>[6,2,7,4,1,3,5]=>[5,3,1,4,7,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,4,2,1,5,3,7]=>[4,6,5,2,1,3,7]=>[7,3,1,2,5,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [6,4,2,1,5,7,3]=>[4,6,5,2,1,7,3]=>[3,7,1,2,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,4,2,1,7,3,5]=>[4,6,2,7,1,3,5]=>[5,3,1,7,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,4,2,1,7,5,3]=>[6,7,4,5,2,1,3]=>[3,1,2,5,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,4,2,3,1,5,7]=>[2,4,6,3,1,5,7]=>[7,5,1,3,6,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [6,4,2,3,1,7,5]=>[6,2,7,4,3,1,5]=>[5,1,3,4,7,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [6,4,2,3,5,1,7]=>[2,4,6,3,5,1,7]=>[7,1,5,3,6,4,2]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [6,4,2,3,5,7,1]=>[2,4,6,3,5,7,1]=>[1,7,5,3,6,4,2]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [6,4,2,3,7,1,5]=>[2,4,6,3,1,7,5]=>[5,7,1,3,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [6,4,2,3,7,5,1]=>[6,2,7,4,3,5,1]=>[1,5,3,4,7,2,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [6,4,2,5,1,3,7]=>[2,4,6,1,5,3,7]=>[7,3,5,1,6,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [6,4,2,5,1,7,3]=>[4,6,5,2,7,1,3]=>[3,1,7,2,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,4,2,5,3,1,7]=>[4,6,5,2,3,1,7]=>[7,1,3,2,5,6,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [6,4,2,5,3,7,1]=>[4,6,5,2,3,7,1]=>[1,7,3,2,5,6,4]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [6,4,2,5,7,1,3]=>[2,4,6,1,5,7,3]=>[3,7,5,1,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,4,2,5,7,3,1]=>[4,6,5,2,7,3,1]=>[1,3,7,2,5,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [6,4,2,7,1,3,5]=>[2,4,6,1,3,7,5]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,4,2,7,1,5,3]=>[4,6,7,2,1,5,3]=>[3,5,1,2,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,4,2,7,3,1,5]=>[4,6,2,7,3,1,5]=>[5,1,3,7,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [6,4,2,7,3,5,1]=>[4,6,2,7,3,5,1]=>[1,5,3,7,2,6,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [6,4,2,7,5,1,3]=>[2,6,7,4,1,5,3]=>[3,5,1,4,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,4,2,7,5,3,1]=>[6,7,4,5,2,3,1]=>[1,3,2,5,4,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [6,4,3,1,2,5,7]=>[1,4,6,3,2,5,7]=>[7,5,2,3,6,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [6,4,3,1,2,7,5]=>[6,1,7,4,3,2,5]=>[5,2,3,4,7,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,4,3,1,5,2,7]=>[4,6,3,5,1,2,7]=>[7,2,1,5,3,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [6,4,3,1,5,7,2]=>[4,6,3,5,1,7,2]=>[2,7,1,5,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,4,3,1,7,2,5]=>[4,6,3,1,7,2,5]=>[5,2,7,1,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,4,3,1,7,5,2]=>[6,7,4,3,5,1,2]=>[2,1,5,3,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,4,3,2,1,5,7]=>[4,6,3,2,1,5,7]=>[7,5,1,2,3,6,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [6,4,3,2,1,7,5]=>[6,7,4,3,2,1,5]=>[5,1,2,3,4,7,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [6,4,3,2,5,1,7]=>[4,6,3,2,5,1,7]=>[7,1,5,2,3,6,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [6,4,3,2,5,7,1]=>[4,6,3,2,5,7,1]=>[1,7,5,2,3,6,4]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [6,4,3,2,7,1,5]=>[4,6,3,2,1,7,5]=>[5,7,1,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [6,4,3,2,7,5,1]=>[6,7,4,3,2,5,1]=>[1,5,2,3,4,7,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [6,4,3,5,1,2,7]=>[1,4,6,3,5,2,7]=>[7,2,5,3,6,4,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [6,4,3,5,1,7,2]=>[4,6,3,5,7,1,2]=>[2,1,7,5,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,4,3,5,2,1,7]=>[4,6,3,5,2,1,7]=>[7,1,2,5,3,6,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [6,4,3,5,2,7,1]=>[4,6,3,5,2,7,1]=>[1,7,2,5,3,6,4]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [6,4,3,5,7,1,2]=>[1,4,6,3,5,7,2]=>[2,7,5,3,6,4,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [6,4,3,5,7,2,1]=>[4,6,3,5,7,2,1]=>[1,2,7,5,3,6,4]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,4,3,7,1,2,5]=>[1,4,6,3,2,7,5]=>[5,7,2,3,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,4,3,7,1,5,2]=>[4,6,3,7,1,5,2]=>[2,5,1,7,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,4,3,7,2,1,5]=>[4,6,3,2,7,1,5]=>[5,1,7,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [6,4,3,7,2,5,1]=>[4,6,3,2,7,5,1]=>[1,5,7,2,3,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [6,4,3,7,5,1,2]=>[1,6,7,4,3,5,2]=>[2,5,3,4,7,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,4,3,7,5,2,1]=>[6,7,4,3,5,2,1]=>[1,2,5,3,4,7,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,4,5,1,2,3,7]=>[1,2,4,6,5,3,7]=>[7,3,5,6,4,2,1]=>[[[[.,.],.],[[.,.],[.,.]]],.] [6,4,5,1,2,7,3]=>[4,1,6,5,7,2,3]=>[3,2,7,5,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,4,5,1,3,2,7]=>[4,1,6,5,3,2,7]=>[7,2,3,5,6,1,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [6,4,5,1,3,7,2]=>[4,1,6,5,3,7,2]=>[2,7,3,5,6,1,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,4,5,1,7,2,3]=>[1,4,6,5,7,2,3]=>[3,2,7,5,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,4,5,1,7,3,2]=>[4,6,5,7,3,1,2]=>[2,1,3,7,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,4,5,2,1,3,7]=>[2,4,6,5,1,3,7]=>[7,3,1,5,6,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [6,4,5,2,1,7,3]=>[4,6,5,7,2,1,3]=>[3,1,2,7,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,4,5,2,3,1,7]=>[2,4,6,5,3,1,7]=>[7,1,3,5,6,4,2]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [6,4,5,2,3,7,1]=>[2,4,6,5,3,7,1]=>[1,7,3,5,6,4,2]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [6,4,5,2,7,1,3]=>[2,4,6,5,1,7,3]=>[3,7,1,5,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,4,5,2,7,3,1]=>[4,6,5,7,2,3,1]=>[1,3,2,7,5,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [6,4,5,3,1,2,7]=>[1,4,6,5,3,2,7]=>[7,2,3,5,6,4,1]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [6,4,5,3,1,7,2]=>[4,6,5,3,7,1,2]=>[2,1,7,3,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,4,5,3,2,1,7]=>[4,6,5,3,2,1,7]=>[7,1,2,3,5,6,4]=>[[.,[.,[.,[[.,.],[.,.]]]]],.] [6,4,5,3,2,7,1]=>[4,6,5,3,2,7,1]=>[1,7,2,3,5,6,4]=>[.,[[.,[.,[[.,.],[.,.]]]],.]] [6,4,5,3,7,1,2]=>[1,4,6,5,3,7,2]=>[2,7,3,5,6,4,1]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [6,4,5,3,7,2,1]=>[4,6,5,3,7,2,1]=>[1,2,7,3,5,6,4]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,4,5,7,1,2,3]=>[1,2,4,6,5,7,3]=>[3,7,5,6,4,2,1]=>[[[.,.],.],[[[.,.],[.,.]],.]] [6,4,5,7,1,3,2]=>[4,1,6,5,7,3,2]=>[2,3,7,5,6,1,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,4,5,7,2,1,3]=>[2,4,6,5,7,1,3]=>[3,1,7,5,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [6,4,5,7,2,3,1]=>[2,4,6,5,7,3,1]=>[1,3,7,5,6,4,2]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [6,4,5,7,3,1,2]=>[1,4,6,5,7,3,2]=>[2,3,7,5,6,4,1]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [6,4,5,7,3,2,1]=>[4,6,5,7,3,2,1]=>[1,2,3,7,5,6,4]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,4,7,1,2,3,5]=>[1,2,4,6,3,7,5]=>[5,7,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,4,7,1,2,5,3]=>[4,1,6,7,2,5,3]=>[3,5,2,7,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,4,7,1,3,2,5]=>[1,6,4,3,7,2,5]=>[5,2,7,3,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,4,7,1,3,5,2]=>[4,1,6,3,7,5,2]=>[2,5,7,3,6,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,4,7,1,5,2,3]=>[1,4,6,7,2,5,3]=>[3,5,2,7,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,4,7,1,5,3,2]=>[4,6,7,5,1,3,2]=>[2,3,1,5,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,4,7,2,1,3,5]=>[2,4,6,1,7,3,5]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,4,7,2,1,5,3]=>[4,6,7,2,5,1,3]=>[3,1,5,2,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,4,7,2,3,1,5]=>[2,4,6,3,7,1,5]=>[5,1,7,3,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [6,4,7,2,3,5,1]=>[2,4,6,3,7,5,1]=>[1,5,7,3,6,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [6,4,7,2,5,1,3]=>[2,4,6,1,7,5,3]=>[3,5,7,1,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,4,7,2,5,3,1]=>[4,6,7,2,5,3,1]=>[1,3,5,2,7,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [6,4,7,3,1,2,5]=>[1,4,6,3,7,2,5]=>[5,2,7,3,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,4,7,3,1,5,2]=>[4,6,3,7,5,1,2]=>[2,1,5,7,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,4,7,3,2,1,5]=>[4,6,3,7,2,1,5]=>[5,1,2,7,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [6,4,7,3,2,5,1]=>[4,6,3,7,2,5,1]=>[1,5,2,7,3,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [6,4,7,3,5,1,2]=>[1,4,6,3,7,5,2]=>[2,5,7,3,6,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,4,7,3,5,2,1]=>[4,6,3,7,5,2,1]=>[1,2,5,7,3,6,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,4,7,5,1,2,3]=>[1,2,6,7,4,5,3]=>[3,5,4,7,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,4,7,5,1,3,2]=>[6,1,7,4,5,3,2]=>[2,3,5,4,7,1,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,4,7,5,2,1,3]=>[2,6,7,4,5,1,3]=>[3,1,5,4,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,4,7,5,2,3,1]=>[2,6,7,4,5,3,1]=>[1,3,5,4,7,6,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [6,4,7,5,3,1,2]=>[1,6,7,4,5,3,2]=>[2,3,5,4,7,6,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,4,7,5,3,2,1]=>[6,7,4,5,3,2,1]=>[1,2,3,5,4,7,6]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,1,2,3,4,7]=>[1,2,3,6,5,4,7]=>[7,4,5,6,3,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],.] [6,5,1,2,3,7,4]=>[6,1,2,5,7,3,4]=>[4,3,7,5,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,5,1,2,4,3,7]=>[6,1,2,5,4,3,7]=>[7,3,4,5,2,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [6,5,1,2,4,7,3]=>[6,1,2,5,4,7,3]=>[3,7,4,5,2,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,5,1,2,7,3,4]=>[1,6,2,5,7,3,4]=>[4,3,7,5,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,5,1,2,7,4,3]=>[6,5,1,7,4,2,3]=>[3,2,4,7,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,5,1,3,2,4,7]=>[1,6,3,5,2,4,7]=>[7,4,2,5,3,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,5,1,3,2,7,4]=>[6,5,1,7,3,2,4]=>[4,2,3,7,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,5,1,3,4,2,7]=>[3,1,6,5,4,2,7]=>[7,2,4,5,6,1,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [6,5,1,3,4,7,2]=>[3,1,6,5,4,7,2]=>[2,7,4,5,6,1,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,5,1,3,7,2,4]=>[1,6,3,5,2,7,4]=>[4,7,2,5,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,5,1,3,7,4,2]=>[6,5,1,7,3,4,2]=>[2,4,3,7,1,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,5,1,4,2,3,7]=>[1,6,2,5,4,3,7]=>[7,3,4,5,2,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [6,5,1,4,2,7,3]=>[6,5,1,4,7,2,3]=>[3,2,7,4,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,5,1,4,3,2,7]=>[6,5,1,4,3,2,7]=>[7,2,3,4,1,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [6,5,1,4,3,7,2]=>[6,5,1,4,3,7,2]=>[2,7,3,4,1,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,5,1,4,7,2,3]=>[1,6,2,5,4,7,3]=>[3,7,4,5,2,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,5,1,4,7,3,2]=>[6,5,1,4,7,3,2]=>[2,3,7,4,1,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,5,1,7,2,3,4]=>[1,2,6,5,7,3,4]=>[4,3,7,5,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,5,1,7,2,4,3]=>[6,1,5,7,4,2,3]=>[3,2,4,7,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,5,1,7,3,2,4]=>[3,6,5,7,1,2,4]=>[4,2,1,7,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,5,1,7,3,4,2]=>[6,1,5,7,3,4,2]=>[2,4,3,7,5,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,5,1,7,4,2,3]=>[1,6,5,7,4,2,3]=>[3,2,4,7,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,5,1,7,4,3,2]=>[6,5,7,4,3,1,2]=>[2,1,3,4,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,5,2,1,3,4,7]=>[2,1,6,5,3,4,7]=>[7,4,3,5,6,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [6,5,2,1,3,7,4]=>[6,2,5,7,1,3,4]=>[4,3,1,7,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,5,2,1,4,3,7]=>[6,2,5,4,1,3,7]=>[7,3,1,4,5,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [6,5,2,1,4,7,3]=>[6,2,5,4,1,7,3]=>[3,7,1,4,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [6,5,2,1,7,3,4]=>[2,6,5,7,1,3,4]=>[4,3,1,7,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,5,2,1,7,4,3]=>[6,5,7,4,2,1,3]=>[3,1,2,4,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [6,5,2,3,1,4,7]=>[2,3,6,5,1,4,7]=>[7,4,1,5,6,3,2]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [6,5,2,3,1,7,4]=>[6,2,5,7,3,1,4]=>[4,1,3,7,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [6,5,2,3,4,1,7]=>[2,3,6,5,4,1,7]=>[7,1,4,5,6,3,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [6,5,2,3,4,7,1]=>[2,3,6,5,4,7,1]=>[1,7,4,5,6,3,2]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [6,5,2,3,7,1,4]=>[2,3,6,5,1,7,4]=>[4,7,1,5,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [6,5,2,3,7,4,1]=>[6,2,5,7,3,4,1]=>[1,4,3,7,5,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [6,5,2,4,1,3,7]=>[2,1,6,5,4,3,7]=>[7,3,4,5,6,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [6,5,2,4,1,7,3]=>[6,2,5,4,7,1,3]=>[3,1,7,4,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [6,5,2,4,3,1,7]=>[6,2,5,4,3,1,7]=>[7,1,3,4,5,2,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [6,5,2,4,3,7,1]=>[6,2,5,4,3,7,1]=>[1,7,3,4,5,2,6]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [6,5,2,4,7,1,3]=>[2,1,6,5,4,7,3]=>[3,7,4,5,6,1,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [6,5,2,4,7,3,1]=>[6,2,5,4,7,3,1]=>[1,3,7,4,5,2,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [6,5,2,7,1,3,4]=>[2,1,6,5,3,7,4]=>[4,7,3,5,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,5,2,7,1,4,3]=>[6,2,5,7,1,4,3]=>[3,4,1,7,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [6,5,2,7,3,1,4]=>[2,6,5,7,3,1,4]=>[4,1,3,7,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [6,5,2,7,3,4,1]=>[2,6,5,7,3,4,1]=>[1,4,3,7,5,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [6,5,2,7,4,1,3]=>[2,6,5,7,1,4,3]=>[3,4,1,7,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [6,5,2,7,4,3,1]=>[6,5,7,4,2,3,1]=>[1,3,2,4,7,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [6,5,3,1,2,4,7]=>[1,3,6,5,2,4,7]=>[7,4,2,5,6,3,1]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [6,5,3,1,2,7,4]=>[6,1,5,7,3,2,4]=>[4,2,3,7,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,5,3,1,4,2,7]=>[3,6,5,4,1,2,7]=>[7,2,1,4,5,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [6,5,3,1,4,7,2]=>[3,6,5,4,1,7,2]=>[2,7,1,4,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,5,3,1,7,2,4]=>[3,6,5,1,7,2,4]=>[4,2,7,1,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,5,3,1,7,4,2]=>[6,5,7,3,4,1,2]=>[2,1,4,3,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,5,3,2,1,4,7]=>[3,6,5,2,1,4,7]=>[7,4,1,2,5,6,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [6,5,3,2,1,7,4]=>[6,5,7,3,2,1,4]=>[4,1,2,3,7,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [6,5,3,2,4,1,7]=>[3,6,5,2,4,1,7]=>[7,1,4,2,5,6,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [6,5,3,2,4,7,1]=>[3,6,5,2,4,7,1]=>[1,7,4,2,5,6,3]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [6,5,3,2,7,1,4]=>[3,6,5,2,1,7,4]=>[4,7,1,2,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [6,5,3,2,7,4,1]=>[6,5,7,3,2,4,1]=>[1,4,2,3,7,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [6,5,3,4,1,2,7]=>[1,3,6,5,4,2,7]=>[7,2,4,5,6,3,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [6,5,3,4,1,7,2]=>[3,6,5,4,7,1,2]=>[2,1,7,4,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,5,3,4,2,1,7]=>[3,6,5,4,2,1,7]=>[7,1,2,4,5,6,3]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [6,5,3,4,2,7,1]=>[3,6,5,4,2,7,1]=>[1,7,2,4,5,6,3]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [6,5,3,4,7,1,2]=>[1,3,6,5,4,7,2]=>[2,7,4,5,6,3,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [6,5,3,4,7,2,1]=>[3,6,5,4,7,2,1]=>[1,2,7,4,5,6,3]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,5,3,7,1,2,4]=>[1,3,6,5,2,7,4]=>[4,7,2,5,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,5,3,7,1,4,2]=>[3,6,5,7,1,4,2]=>[2,4,1,7,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,5,3,7,2,1,4]=>[3,6,5,2,7,1,4]=>[4,1,7,2,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [6,5,3,7,2,4,1]=>[3,6,5,2,7,4,1]=>[1,4,7,2,5,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [6,5,3,7,4,1,2]=>[1,6,5,7,3,4,2]=>[2,4,3,7,5,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,5,3,7,4,2,1]=>[6,5,7,3,4,2,1]=>[1,2,4,3,7,5,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,5,4,1,2,3,7]=>[1,2,6,5,4,3,7]=>[7,3,4,5,6,2,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [6,5,4,1,2,7,3]=>[6,1,5,4,7,2,3]=>[3,2,7,4,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,5,4,1,3,2,7]=>[6,1,5,4,3,2,7]=>[7,2,3,4,5,1,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [6,5,4,1,3,7,2]=>[6,1,5,4,3,7,2]=>[2,7,3,4,5,1,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,5,4,1,7,2,3]=>[1,6,5,4,7,2,3]=>[3,2,7,4,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,5,4,1,7,3,2]=>[6,5,4,7,3,1,2]=>[2,1,3,7,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,5,4,2,1,3,7]=>[2,6,5,4,1,3,7]=>[7,3,1,4,5,6,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [6,5,4,2,1,7,3]=>[6,5,4,7,2,1,3]=>[3,1,2,7,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [6,5,4,2,3,1,7]=>[2,6,5,4,3,1,7]=>[7,1,3,4,5,6,2]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [6,5,4,2,3,7,1]=>[2,6,5,4,3,7,1]=>[1,7,3,4,5,6,2]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [6,5,4,2,7,1,3]=>[2,6,5,4,1,7,3]=>[3,7,1,4,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [6,5,4,2,7,3,1]=>[6,5,4,7,2,3,1]=>[1,3,2,7,4,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [6,5,4,3,1,2,7]=>[1,6,5,4,3,2,7]=>[7,2,3,4,5,6,1]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [6,5,4,3,1,7,2]=>[6,5,4,3,7,1,2]=>[2,1,7,3,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,5,4,3,2,1,7]=>[6,5,4,3,2,1,7]=>[7,1,2,3,4,5,6]=>[[.,[.,[.,[.,[.,[.,.]]]]]],.] [6,5,4,3,2,7,1]=>[6,5,4,3,2,7,1]=>[1,7,2,3,4,5,6]=>[.,[[.,[.,[.,[.,[.,.]]]]],.]] [6,5,4,3,7,1,2]=>[1,6,5,4,3,7,2]=>[2,7,3,4,5,6,1]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [6,5,4,3,7,2,1]=>[6,5,4,3,7,2,1]=>[1,2,7,3,4,5,6]=>[.,[.,[[.,[.,[.,[.,.]]]],.]]] [6,5,4,7,1,2,3]=>[1,2,6,5,4,7,3]=>[3,7,4,5,6,2,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [6,5,4,7,1,3,2]=>[6,1,5,4,7,3,2]=>[2,3,7,4,5,1,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,5,4,7,2,1,3]=>[2,6,5,4,7,1,3]=>[3,1,7,4,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [6,5,4,7,2,3,1]=>[2,6,5,4,7,3,1]=>[1,3,7,4,5,6,2]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [6,5,4,7,3,1,2]=>[1,6,5,4,7,3,2]=>[2,3,7,4,5,6,1]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [6,5,4,7,3,2,1]=>[6,5,4,7,3,2,1]=>[1,2,3,7,4,5,6]=>[.,[.,[.,[[.,[.,[.,.]]],.]]]] [6,5,7,1,2,3,4]=>[1,2,3,6,5,7,4]=>[4,7,5,6,3,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]] [6,5,7,1,2,4,3]=>[6,1,2,5,7,4,3]=>[3,4,7,5,2,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,5,7,1,3,2,4]=>[1,6,3,5,7,2,4]=>[4,2,7,5,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,5,7,1,3,4,2]=>[3,1,6,5,7,4,2]=>[2,4,7,5,6,1,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,5,7,1,4,2,3]=>[1,6,2,5,7,4,3]=>[3,4,7,5,2,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,5,7,1,4,3,2]=>[6,5,1,7,4,3,2]=>[2,3,4,7,1,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,5,7,2,1,3,4]=>[2,1,6,5,7,3,4]=>[4,3,7,5,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]] [6,5,7,2,1,4,3]=>[6,2,5,7,4,1,3]=>[3,1,4,7,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [6,5,7,2,3,1,4]=>[2,3,6,5,7,1,4]=>[4,1,7,5,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]] [6,5,7,2,3,4,1]=>[2,3,6,5,7,4,1]=>[1,4,7,5,6,3,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [6,5,7,2,4,1,3]=>[2,1,6,5,7,4,3]=>[3,4,7,5,6,1,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [6,5,7,2,4,3,1]=>[6,2,5,7,4,3,1]=>[1,3,4,7,5,2,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [6,5,7,3,1,2,4]=>[1,3,6,5,7,2,4]=>[4,2,7,5,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]] [6,5,7,3,1,4,2]=>[3,6,5,7,4,1,2]=>[2,1,4,7,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,5,7,3,2,1,4]=>[3,6,5,7,2,1,4]=>[4,1,2,7,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]] [6,5,7,3,2,4,1]=>[3,6,5,7,2,4,1]=>[1,4,2,7,5,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [6,5,7,3,4,1,2]=>[1,3,6,5,7,4,2]=>[2,4,7,5,6,3,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [6,5,7,3,4,2,1]=>[3,6,5,7,4,2,1]=>[1,2,4,7,5,6,3]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,5,7,4,1,2,3]=>[1,2,6,5,7,4,3]=>[3,4,7,5,6,2,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [6,5,7,4,1,3,2]=>[6,1,5,7,4,3,2]=>[2,3,4,7,5,1,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,5,7,4,2,1,3]=>[2,6,5,7,4,1,3]=>[3,1,4,7,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [6,5,7,4,2,3,1]=>[2,6,5,7,4,3,1]=>[1,3,4,7,5,6,2]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [6,5,7,4,3,1,2]=>[1,6,5,7,4,3,2]=>[2,3,4,7,5,6,1]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [6,5,7,4,3,2,1]=>[6,5,7,4,3,2,1]=>[1,2,3,4,7,5,6]=>[.,[.,[.,[.,[[.,[.,.]],.]]]]] [6,7,1,2,3,4,5]=>[1,2,3,4,6,7,5]=>[5,7,6,4,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]] [6,7,1,2,3,5,4]=>[6,1,2,3,7,5,4]=>[4,5,7,3,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,7,1,2,4,3,5]=>[1,6,2,4,7,3,5]=>[5,3,7,4,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,7,1,2,4,5,3]=>[4,1,2,6,7,5,3]=>[3,5,7,6,2,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,7,1,2,5,3,4]=>[1,6,2,3,7,5,4]=>[4,5,7,3,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,7,1,2,5,4,3]=>[6,7,1,2,5,4,3]=>[3,4,5,2,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,7,1,3,2,4,5]=>[1,3,6,2,7,4,5]=>[5,4,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,7,1,3,2,5,4]=>[6,1,7,3,5,2,4]=>[4,2,5,3,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,7,1,3,4,2,5]=>[3,1,4,6,7,2,5]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,7,1,3,4,5,2]=>[3,1,4,6,7,5,2]=>[2,5,7,6,4,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,7,1,3,5,2,4]=>[3,1,2,6,7,5,4]=>[4,5,7,6,2,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,7,1,3,5,4,2]=>[6,3,1,7,5,4,2]=>[2,4,5,7,1,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,1,4,2,3,5]=>[1,2,6,4,7,3,5]=>[5,3,7,4,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,7,1,4,2,5,3]=>[6,1,4,7,5,2,3]=>[3,2,5,7,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,7,1,4,3,2,5]=>[1,6,7,4,3,2,5]=>[5,2,3,4,7,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,7,1,4,3,5,2]=>[6,1,4,7,3,5,2]=>[2,5,3,7,4,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,7,1,4,5,2,3]=>[1,4,2,6,7,5,3]=>[3,5,7,6,2,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,7,1,4,5,3,2]=>[4,6,1,7,5,3,2]=>[2,3,5,7,1,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,7,1,5,2,3,4]=>[1,2,6,3,7,5,4]=>[4,5,7,3,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,7,1,5,2,4,3]=>[6,1,7,2,5,4,3]=>[3,4,5,2,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,7,1,5,3,2,4]=>[1,6,7,3,5,2,4]=>[4,2,5,3,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,7,1,5,3,4,2]=>[6,1,3,7,5,4,2]=>[2,4,5,7,3,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,1,5,4,2,3]=>[1,6,7,2,5,4,3]=>[3,4,5,2,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,7,1,5,4,3,2]=>[6,7,5,1,4,3,2]=>[2,3,4,1,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,7,2,1,3,4,5]=>[2,1,3,6,7,4,5]=>[5,4,7,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]] [6,7,2,1,3,5,4]=>[6,2,1,7,5,3,4]=>[4,3,5,7,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,7,2,1,4,3,5]=>[2,6,4,7,1,3,5]=>[5,3,1,7,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,7,2,1,4,5,3]=>[6,2,1,7,4,5,3]=>[3,5,4,7,1,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,7,2,1,5,3,4]=>[2,6,1,7,5,3,4]=>[4,3,5,7,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,7,2,1,5,4,3]=>[6,7,2,5,4,1,3]=>[3,1,4,5,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [6,7,2,3,1,4,5]=>[2,3,1,6,7,4,5]=>[5,4,7,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]] [6,7,2,3,1,5,4]=>[6,2,3,7,5,1,4]=>[4,1,5,7,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [6,7,2,3,4,1,5]=>[2,3,4,6,7,1,5]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]] [6,7,2,3,4,5,1]=>[2,3,4,6,7,5,1]=>[1,5,7,6,4,3,2]=>[.,[[[[.,.],.],.],[[.,.],.]]] [6,7,2,3,5,1,4]=>[2,3,1,6,7,5,4]=>[4,5,7,6,1,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [6,7,2,3,5,4,1]=>[6,2,3,7,5,4,1]=>[1,4,5,7,3,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [6,7,2,4,1,3,5]=>[2,1,4,6,7,3,5]=>[5,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,7,2,4,1,5,3]=>[4,2,6,7,5,1,3]=>[3,1,5,7,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,7,2,4,3,1,5]=>[2,6,4,7,3,1,5]=>[5,1,3,7,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [6,7,2,4,3,5,1]=>[2,6,4,7,3,5,1]=>[1,5,3,7,4,6,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [6,7,2,4,5,1,3]=>[2,1,4,6,7,5,3]=>[3,5,7,6,4,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,7,2,4,5,3,1]=>[4,2,6,7,5,3,1]=>[1,3,5,7,6,2,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [6,7,2,5,1,3,4]=>[2,1,3,6,7,5,4]=>[4,5,7,6,3,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,7,2,5,1,4,3]=>[6,2,1,7,5,4,3]=>[3,4,5,7,1,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [6,7,2,5,3,1,4]=>[2,6,3,7,5,1,4]=>[4,1,5,7,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [6,7,2,5,3,4,1]=>[2,6,3,7,5,4,1]=>[1,4,5,7,3,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [6,7,2,5,4,1,3]=>[2,6,1,7,5,4,3]=>[3,4,5,7,1,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [6,7,2,5,4,3,1]=>[6,7,2,5,4,3,1]=>[1,3,4,5,2,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [6,7,3,1,2,4,5]=>[1,3,2,6,7,4,5]=>[5,4,7,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]] [6,7,3,1,2,5,4]=>[6,1,3,7,5,2,4]=>[4,2,5,7,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,7,3,1,4,2,5]=>[3,4,6,7,1,2,5]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,7,3,1,4,5,2]=>[3,6,1,7,4,5,2]=>[2,5,4,7,1,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,7,3,1,5,2,4]=>[3,1,6,7,5,2,4]=>[4,2,5,7,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,7,3,1,5,4,2]=>[6,3,7,5,4,1,2]=>[2,1,4,5,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,3,2,1,4,5]=>[3,2,6,7,1,4,5]=>[5,4,1,7,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [6,7,3,2,1,5,4]=>[6,3,7,5,2,1,4]=>[4,1,2,5,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [6,7,3,2,4,1,5]=>[3,2,6,7,4,1,5]=>[5,1,4,7,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [6,7,3,2,4,5,1]=>[3,2,6,7,4,5,1]=>[1,5,4,7,6,2,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [6,7,3,2,5,1,4]=>[3,2,6,7,1,5,4]=>[4,5,1,7,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [6,7,3,2,5,4,1]=>[6,3,7,5,2,4,1]=>[1,4,2,5,7,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [6,7,3,4,1,2,5]=>[1,3,4,6,7,2,5]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]] [6,7,3,4,1,5,2]=>[3,4,6,7,5,1,2]=>[2,1,5,7,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,7,3,4,2,1,5]=>[3,4,6,7,2,1,5]=>[5,1,2,7,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [6,7,3,4,2,5,1]=>[3,4,6,7,2,5,1]=>[1,5,2,7,6,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [6,7,3,4,5,1,2]=>[1,3,4,6,7,5,2]=>[2,5,7,6,4,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]] [6,7,3,4,5,2,1]=>[3,4,6,7,5,2,1]=>[1,2,5,7,6,4,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,7,3,5,1,2,4]=>[1,3,2,6,7,5,4]=>[4,5,7,6,2,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,7,3,5,1,4,2]=>[3,6,1,7,5,4,2]=>[2,4,5,7,1,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,3,5,2,1,4]=>[3,2,6,7,5,1,4]=>[4,1,5,7,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [6,7,3,5,2,4,1]=>[3,2,6,7,5,4,1]=>[1,4,5,7,6,2,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [6,7,3,5,4,1,2]=>[1,6,3,7,5,4,2]=>[2,4,5,7,3,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,3,5,4,2,1]=>[6,3,7,5,4,2,1]=>[1,2,4,5,7,3,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,7,4,1,2,3,5]=>[1,2,4,6,7,3,5]=>[5,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]] [6,7,4,1,2,5,3]=>[4,1,6,7,5,2,3]=>[3,2,5,7,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,7,4,1,3,2,5]=>[1,6,4,7,3,2,5]=>[5,2,3,7,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,7,4,1,3,5,2]=>[4,1,6,7,3,5,2]=>[2,5,3,7,6,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,7,4,1,5,2,3]=>[1,4,6,7,5,2,3]=>[3,2,5,7,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,7,4,1,5,3,2]=>[4,6,7,5,3,1,2]=>[2,1,3,5,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,7,4,2,1,3,5]=>[2,4,6,7,1,3,5]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [6,7,4,2,1,5,3]=>[4,6,7,5,2,1,3]=>[3,1,2,5,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,7,4,2,3,1,5]=>[2,4,6,7,3,1,5]=>[5,1,3,7,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [6,7,4,2,3,5,1]=>[2,4,6,7,3,5,1]=>[1,5,3,7,6,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [6,7,4,2,5,1,3]=>[2,4,6,7,1,5,3]=>[3,5,1,7,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,7,4,2,5,3,1]=>[4,6,7,5,2,3,1]=>[1,3,2,5,7,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [6,7,4,3,1,2,5]=>[1,4,6,7,3,2,5]=>[5,2,3,7,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [6,7,4,3,1,5,2]=>[4,6,7,3,5,1,2]=>[2,1,5,3,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,7,4,3,2,1,5]=>[4,6,7,3,2,1,5]=>[5,1,2,3,7,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [6,7,4,3,2,5,1]=>[4,6,7,3,2,5,1]=>[1,5,2,3,7,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [6,7,4,3,5,1,2]=>[1,4,6,7,3,5,2]=>[2,5,3,7,6,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [6,7,4,3,5,2,1]=>[4,6,7,3,5,2,1]=>[1,2,5,3,7,6,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,7,4,5,1,2,3]=>[1,2,4,6,7,5,3]=>[3,5,7,6,4,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]] [6,7,4,5,1,3,2]=>[4,1,6,7,5,3,2]=>[2,3,5,7,6,1,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,7,4,5,2,1,3]=>[2,4,6,7,5,1,3]=>[3,1,5,7,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [6,7,4,5,2,3,1]=>[2,4,6,7,5,3,1]=>[1,3,5,7,6,4,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [6,7,4,5,3,1,2]=>[1,4,6,7,5,3,2]=>[2,3,5,7,6,4,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [6,7,4,5,3,2,1]=>[4,6,7,5,3,2,1]=>[1,2,3,5,7,6,4]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,7,5,1,2,3,4]=>[1,2,3,6,7,5,4]=>[4,5,7,6,3,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]] [6,7,5,1,2,4,3]=>[6,1,2,7,5,4,3]=>[3,4,5,7,2,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,7,5,1,3,2,4]=>[1,6,3,7,5,2,4]=>[4,2,5,7,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,7,5,1,3,4,2]=>[3,1,6,7,5,4,2]=>[2,4,5,7,6,1,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,5,1,4,2,3]=>[1,6,2,7,5,4,3]=>[3,4,5,7,2,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,7,5,1,4,3,2]=>[6,7,1,5,4,3,2]=>[2,3,4,5,1,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,7,5,2,1,3,4]=>[2,1,6,7,5,3,4]=>[4,3,5,7,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [6,7,5,2,1,4,3]=>[6,2,7,5,4,1,3]=>[3,1,4,5,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [6,7,5,2,3,1,4]=>[2,3,6,7,5,1,4]=>[4,1,5,7,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [6,7,5,2,3,4,1]=>[2,3,6,7,5,4,1]=>[1,4,5,7,6,3,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [6,7,5,2,4,1,3]=>[2,1,6,7,5,4,3]=>[3,4,5,7,6,1,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [6,7,5,2,4,3,1]=>[6,2,7,5,4,3,1]=>[1,3,4,5,7,2,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [6,7,5,3,1,2,4]=>[1,3,6,7,5,2,4]=>[4,2,5,7,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [6,7,5,3,1,4,2]=>[3,6,7,5,4,1,2]=>[2,1,4,5,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,5,3,2,1,4]=>[3,6,7,5,2,1,4]=>[4,1,2,5,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [6,7,5,3,2,4,1]=>[3,6,7,5,2,4,1]=>[1,4,2,5,7,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [6,7,5,3,4,1,2]=>[1,3,6,7,5,4,2]=>[2,4,5,7,6,3,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [6,7,5,3,4,2,1]=>[3,6,7,5,4,2,1]=>[1,2,4,5,7,6,3]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,7,5,4,1,2,3]=>[1,2,6,7,5,4,3]=>[3,4,5,7,6,2,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [6,7,5,4,1,3,2]=>[6,1,7,5,4,3,2]=>[2,3,4,5,7,1,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,7,5,4,2,1,3]=>[2,6,7,5,4,1,3]=>[3,1,4,5,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [6,7,5,4,2,3,1]=>[2,6,7,5,4,3,1]=>[1,3,4,5,7,6,2]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [6,7,5,4,3,1,2]=>[1,6,7,5,4,3,2]=>[2,3,4,5,7,6,1]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [6,7,5,4,3,2,1]=>[6,7,5,4,3,2,1]=>[1,2,3,4,5,7,6]=>[.,[.,[.,[.,[.,[[.,.],.]]]]]] [7,1,2,3,4,5,6]=>[1,2,3,4,5,7,6]=>[6,7,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]] [7,1,2,3,4,6,5]=>[7,1,2,3,4,6,5]=>[5,6,4,3,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,1,2,3,5,4,6]=>[1,7,2,3,5,4,6]=>[6,4,5,3,2,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,1,2,3,5,6,4]=>[5,1,2,3,7,6,4]=>[4,6,7,3,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,1,2,3,6,4,5]=>[1,7,2,3,4,6,5]=>[5,6,4,3,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,1,2,3,6,5,4]=>[7,6,1,2,3,5,4]=>[4,5,3,2,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,1,2,4,3,5,6]=>[1,2,7,4,3,5,6]=>[6,5,3,4,7,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,1,2,4,3,6,5]=>[7,1,6,2,4,3,5]=>[5,3,4,2,6,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,1,2,4,5,3,6]=>[4,1,2,5,7,3,6]=>[6,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,1,2,4,5,6,3]=>[4,1,2,5,7,6,3]=>[3,6,7,5,2,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,1,2,4,6,3,5]=>[4,1,2,3,7,6,5]=>[5,6,7,3,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,1,2,4,6,5,3]=>[7,4,1,2,6,5,3]=>[3,5,6,2,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,1,2,5,3,4,6]=>[1,2,7,3,5,4,6]=>[6,4,5,3,7,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,1,2,5,3,6,4]=>[7,1,5,2,6,3,4]=>[4,3,6,2,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,1,2,5,4,3,6]=>[5,7,1,2,4,3,6]=>[6,3,4,2,1,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,1,2,5,4,6,3]=>[7,1,5,2,4,6,3]=>[3,6,4,2,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,1,2,5,6,3,4]=>[1,5,2,3,7,6,4]=>[4,6,7,3,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,1,2,5,6,4,3]=>[5,7,1,2,6,4,3]=>[3,4,6,2,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,1,2,6,3,4,5]=>[1,2,7,3,4,6,5]=>[5,6,4,3,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,1,2,6,3,5,4]=>[7,1,6,2,3,5,4]=>[4,5,3,2,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,1,2,6,4,3,5]=>[1,7,6,2,4,3,5]=>[5,3,4,2,6,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,1,2,6,4,5,3]=>[7,1,4,2,6,5,3]=>[3,5,6,2,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,1,2,6,5,3,4]=>[1,7,6,2,3,5,4]=>[4,5,3,2,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,1,2,6,5,4,3]=>[7,6,5,1,2,4,3]=>[3,4,2,1,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,1,3,2,4,5,6]=>[1,3,2,7,4,5,6]=>[6,5,4,7,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [7,1,3,2,4,6,5]=>[7,1,3,6,2,4,5]=>[5,4,2,6,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,1,3,2,5,4,6]=>[1,7,5,3,2,4,6]=>[6,4,2,3,5,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,1,3,2,5,6,4]=>[7,1,3,5,2,6,4]=>[4,6,2,5,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,1,3,2,6,4,5]=>[1,7,3,6,2,4,5]=>[5,4,2,6,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,1,3,2,6,5,4]=>[7,6,1,5,3,2,4]=>[4,2,3,5,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,1,3,4,2,5,6]=>[3,1,4,2,7,5,6]=>[6,5,7,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [7,1,3,4,2,6,5]=>[7,3,1,4,6,2,5]=>[5,2,6,4,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,1,3,4,5,2,6]=>[3,1,4,5,7,2,6]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [7,1,3,4,5,6,2]=>[3,1,4,5,7,6,2]=>[2,6,7,5,4,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [7,1,3,4,6,2,5]=>[3,1,4,2,7,6,5]=>[5,6,7,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,1,3,4,6,5,2]=>[7,3,1,4,6,5,2]=>[2,5,6,4,1,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,1,3,5,2,4,6]=>[3,1,2,5,7,4,6]=>[6,4,7,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,1,3,5,2,6,4]=>[5,3,1,7,6,2,4]=>[4,2,6,7,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,1,3,5,4,2,6]=>[3,7,1,5,4,2,6]=>[6,2,4,5,1,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,1,3,5,4,6,2]=>[7,1,3,5,4,6,2]=>[2,6,4,5,3,1,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,1,3,5,6,2,4]=>[3,1,2,5,7,6,4]=>[4,6,7,5,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,1,3,5,6,4,2]=>[5,3,1,7,6,4,2]=>[2,4,6,7,1,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,1,3,6,2,4,5]=>[3,1,2,4,7,6,5]=>[5,6,7,4,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,1,3,6,2,5,4]=>[7,3,1,2,6,5,4]=>[4,5,6,2,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,1,3,6,4,2,5]=>[3,7,1,4,6,2,5]=>[5,2,6,4,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,1,3,6,4,5,2]=>[7,1,3,4,6,5,2]=>[2,5,6,4,3,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,1,3,6,5,2,4]=>[3,7,1,2,6,5,4]=>[4,5,6,2,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,1,3,6,5,4,2]=>[7,6,3,1,5,4,2]=>[2,4,5,1,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,1,4,2,3,5,6]=>[1,2,4,7,3,5,6]=>[6,5,3,7,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,1,4,2,3,6,5]=>[7,1,2,6,4,3,5]=>[5,3,4,6,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,1,4,2,5,3,6]=>[1,7,4,5,2,3,6]=>[6,3,2,5,4,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,1,4,2,5,6,3]=>[4,1,7,5,2,6,3]=>[3,6,2,5,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,1,4,2,6,3,5]=>[1,7,4,2,6,3,5]=>[5,3,6,2,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,1,4,2,6,5,3]=>[7,6,1,4,5,2,3]=>[3,2,5,4,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,1,4,3,2,5,6]=>[4,1,7,3,2,5,6]=>[6,5,2,3,7,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [7,1,4,3,2,6,5]=>[7,4,6,1,3,2,5]=>[5,2,3,1,6,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,1,4,3,5,2,6]=>[1,7,4,3,5,2,6]=>[6,2,5,3,4,7,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [7,1,4,3,5,6,2]=>[4,1,7,3,5,6,2]=>[2,6,5,3,7,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [7,1,4,3,6,2,5]=>[1,7,4,3,2,6,5]=>[5,6,2,3,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,1,4,3,6,5,2]=>[7,6,1,4,3,5,2]=>[2,5,3,4,1,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,1,4,5,2,3,6]=>[1,4,2,5,7,3,6]=>[6,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,1,4,5,2,6,3]=>[4,5,1,7,6,2,3]=>[3,2,6,7,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,1,4,5,3,2,6]=>[4,1,7,5,3,2,6]=>[6,2,3,5,7,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [7,1,4,5,3,6,2]=>[4,5,1,7,3,6,2]=>[2,6,3,7,1,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [7,1,4,5,6,2,3]=>[1,4,2,5,7,6,3]=>[3,6,7,5,2,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,1,4,5,6,3,2]=>[4,5,1,7,6,3,2]=>[2,3,6,7,1,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [7,1,4,6,2,3,5]=>[1,4,2,3,7,6,5]=>[5,6,7,3,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,1,4,6,2,5,3]=>[4,7,1,2,6,5,3]=>[3,5,6,2,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,1,4,6,3,2,5]=>[4,1,7,3,6,2,5]=>[5,2,6,3,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,1,4,6,3,5,2]=>[4,3,1,7,6,5,2]=>[2,5,6,7,1,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,1,4,6,5,2,3]=>[1,7,4,2,6,5,3]=>[3,5,6,2,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,1,4,6,5,3,2]=>[7,4,6,1,5,3,2]=>[2,3,5,1,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,1,5,2,3,4,6]=>[1,2,3,7,5,4,6]=>[6,4,5,7,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,1,5,2,3,6,4]=>[7,1,2,5,6,3,4]=>[4,3,6,5,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,1,5,2,4,3,6]=>[1,7,5,2,4,3,6]=>[6,3,4,2,5,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,1,5,2,4,6,3]=>[7,1,2,5,4,6,3]=>[3,6,4,5,2,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,1,5,2,6,3,4]=>[1,7,2,5,6,3,4]=>[4,3,6,5,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,1,5,2,6,4,3]=>[7,5,1,6,4,2,3]=>[3,2,4,6,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,1,5,3,2,4,6]=>[1,5,7,3,2,4,6]=>[6,4,2,3,7,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,1,5,3,2,6,4]=>[5,7,6,1,3,2,4]=>[4,2,3,1,6,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,1,5,3,4,2,6]=>[1,7,3,5,4,2,6]=>[6,2,4,5,3,7,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,1,5,3,4,6,2]=>[3,1,7,5,4,6,2]=>[2,6,4,5,7,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,1,5,3,6,2,4]=>[1,7,3,5,2,6,4]=>[4,6,2,5,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,1,5,3,6,4,2]=>[7,5,1,6,3,4,2]=>[2,4,3,6,1,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,1,5,4,2,3,6]=>[1,5,7,2,4,3,6]=>[6,3,4,2,7,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,1,5,4,2,6,3]=>[5,7,4,1,6,2,3]=>[3,2,6,1,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,1,5,4,3,2,6]=>[5,7,4,1,3,2,6]=>[6,2,3,1,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [7,1,5,4,3,6,2]=>[5,7,4,1,3,6,2]=>[2,6,3,1,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [7,1,5,4,6,2,3]=>[1,7,2,5,4,6,3]=>[3,6,4,5,2,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,1,5,4,6,3,2]=>[7,5,1,4,6,3,2]=>[2,3,6,4,1,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [7,1,5,6,2,3,4]=>[1,2,5,3,7,6,4]=>[4,6,7,3,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,1,5,6,2,4,3]=>[5,1,7,2,6,4,3]=>[3,4,6,2,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,1,5,6,3,2,4]=>[1,5,7,3,6,2,4]=>[4,2,6,3,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,1,5,6,3,4,2]=>[5,1,3,7,6,4,2]=>[2,4,6,7,3,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,1,5,6,4,2,3]=>[1,5,7,2,6,4,3]=>[3,4,6,2,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,1,5,6,4,3,2]=>[5,7,6,1,4,3,2]=>[2,3,4,1,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [7,1,6,2,3,4,5]=>[1,2,3,7,4,6,5]=>[5,6,4,7,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,1,6,2,3,5,4]=>[7,1,2,6,3,5,4]=>[4,5,3,6,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,1,6,2,4,3,5]=>[1,7,2,6,4,3,5]=>[5,3,4,6,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,1,6,2,4,5,3]=>[7,1,2,4,6,5,3]=>[3,5,6,4,2,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,1,6,2,5,3,4]=>[1,7,2,6,3,5,4]=>[4,5,3,6,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,1,6,2,5,4,3]=>[7,6,1,5,2,4,3]=>[3,4,2,5,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,1,6,3,2,4,5]=>[1,3,7,6,2,4,5]=>[5,4,2,6,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,1,6,3,2,5,4]=>[7,1,6,5,3,2,4]=>[4,2,3,5,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,1,6,3,4,2,5]=>[1,7,3,4,6,2,5]=>[5,2,6,4,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,1,6,3,4,5,2]=>[3,1,7,4,6,5,2]=>[2,5,6,4,7,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,1,6,3,5,2,4]=>[1,7,3,2,6,5,4]=>[4,5,6,2,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,1,6,3,5,4,2]=>[7,6,1,3,5,4,2]=>[2,4,5,3,1,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,1,6,4,2,3,5]=>[1,2,7,6,4,3,5]=>[5,3,4,6,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,1,6,4,2,5,3]=>[7,1,6,4,5,2,3]=>[3,2,5,4,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,1,6,4,3,2,5]=>[4,7,6,1,3,2,5]=>[5,2,3,1,6,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,1,6,4,3,5,2]=>[7,1,6,4,3,5,2]=>[2,5,3,4,6,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,1,6,4,5,2,3]=>[1,7,2,4,6,5,3]=>[3,5,6,4,2,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,1,6,4,5,3,2]=>[7,4,1,6,5,3,2]=>[2,3,5,6,1,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,1,6,5,2,3,4]=>[1,2,7,6,3,5,4]=>[4,5,3,6,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,1,6,5,2,4,3]=>[7,1,6,5,2,4,3]=>[3,4,2,5,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,1,6,5,3,2,4]=>[1,7,6,5,3,2,4]=>[4,2,3,5,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,1,6,5,3,4,2]=>[7,1,6,3,5,4,2]=>[2,4,5,3,6,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,1,6,5,4,2,3]=>[1,7,6,5,2,4,3]=>[3,4,2,5,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,1,6,5,4,3,2]=>[7,6,5,4,1,3,2]=>[2,3,1,4,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [7,2,1,3,4,5,6]=>[2,1,3,4,7,5,6]=>[6,5,7,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]] [7,2,1,3,4,6,5]=>[7,2,1,3,6,4,5]=>[5,4,6,3,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [7,2,1,3,5,4,6]=>[2,7,1,5,3,4,6]=>[6,4,3,5,1,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [7,2,1,3,5,6,4]=>[7,2,1,3,5,6,4]=>[4,6,5,3,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [7,2,1,3,6,4,5]=>[2,7,1,3,6,4,5]=>[5,4,6,3,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [7,2,1,3,6,5,4]=>[7,6,2,1,5,3,4]=>[4,3,5,1,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [7,2,1,4,3,5,6]=>[2,4,7,1,3,5,6]=>[6,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [7,2,1,4,3,6,5]=>[7,2,6,4,1,3,5]=>[5,3,1,4,6,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,2,1,4,5,3,6]=>[2,7,1,4,5,3,6]=>[6,3,5,4,1,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [7,2,1,4,5,6,3]=>[4,2,1,7,5,6,3]=>[3,6,5,7,1,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [7,2,1,4,6,3,5]=>[2,7,1,4,3,6,5]=>[5,6,3,4,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,2,1,4,6,5,3]=>[7,6,2,1,4,5,3]=>[3,5,4,1,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,2,1,5,3,4,6]=>[2,1,7,5,3,4,6]=>[6,4,3,5,7,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [7,2,1,5,3,6,4]=>[7,2,5,6,1,3,4]=>[4,3,1,6,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [7,2,1,5,4,3,6]=>[5,7,2,4,1,3,6]=>[6,3,1,4,2,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [7,2,1,5,4,6,3]=>[7,2,5,4,1,6,3]=>[3,6,1,4,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [7,2,1,5,6,3,4]=>[2,7,1,3,5,6,4]=>[4,6,5,3,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [7,2,1,5,6,4,3]=>[7,5,2,1,6,4,3]=>[3,4,6,1,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [7,2,1,6,3,4,5]=>[2,1,7,3,6,4,5]=>[5,4,6,3,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [7,2,1,6,3,5,4]=>[7,2,6,1,5,3,4]=>[4,3,5,1,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [7,2,1,6,4,3,5]=>[2,7,6,4,1,3,5]=>[5,3,1,4,6,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,2,1,6,4,5,3]=>[7,2,6,1,4,5,3]=>[3,5,4,1,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,2,1,6,5,3,4]=>[2,7,6,1,5,3,4]=>[4,3,5,1,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [7,2,1,6,5,4,3]=>[7,6,5,2,4,1,3]=>[3,1,4,2,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [7,2,3,1,4,5,6]=>[2,3,1,4,7,5,6]=>[6,5,7,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]] [7,2,3,1,4,6,5]=>[7,2,3,1,6,4,5]=>[5,4,6,1,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [7,2,3,1,5,4,6]=>[2,7,3,5,1,4,6]=>[6,4,1,5,3,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [7,2,3,1,5,6,4]=>[7,2,3,1,5,6,4]=>[4,6,5,1,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [7,2,3,1,6,4,5]=>[2,7,3,1,6,4,5]=>[5,4,6,1,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [7,2,3,1,6,5,4]=>[7,6,2,3,5,1,4]=>[4,1,5,3,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [7,2,3,4,1,5,6]=>[2,3,4,1,7,5,6]=>[6,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]] [7,2,3,4,1,6,5]=>[7,2,3,4,6,1,5]=>[5,1,6,4,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [7,2,3,4,5,1,6]=>[2,3,4,5,7,1,6]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]] [7,2,3,4,5,6,1]=>[2,3,4,5,7,6,1]=>[1,6,7,5,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]] [7,2,3,4,6,1,5]=>[2,3,4,1,7,6,5]=>[5,6,7,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [7,2,3,4,6,5,1]=>[7,2,3,4,6,5,1]=>[1,5,6,4,3,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,2,3,5,1,4,6]=>[2,3,1,5,7,4,6]=>[6,4,7,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [7,2,3,5,1,6,4]=>[5,2,3,7,6,1,4]=>[4,1,6,7,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [7,2,3,5,4,1,6]=>[2,7,3,5,4,1,6]=>[6,1,4,5,3,7,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [7,2,3,5,4,6,1]=>[2,7,3,5,4,6,1]=>[1,6,4,5,3,7,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,3,5,6,1,4]=>[2,3,1,5,7,6,4]=>[4,6,7,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [7,2,3,5,6,4,1]=>[5,2,3,7,6,4,1]=>[1,4,6,7,3,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,2,3,6,1,4,5]=>[2,3,1,4,7,6,5]=>[5,6,7,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [7,2,3,6,1,5,4]=>[7,2,3,1,6,5,4]=>[4,5,6,1,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [7,2,3,6,4,1,5]=>[2,7,3,4,6,1,5]=>[5,1,6,4,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [7,2,3,6,4,5,1]=>[2,7,3,4,6,5,1]=>[1,5,6,4,3,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,2,3,6,5,1,4]=>[2,7,3,1,6,5,4]=>[4,5,6,1,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [7,2,3,6,5,4,1]=>[7,6,2,3,5,4,1]=>[1,4,5,3,2,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,2,4,1,3,5,6]=>[2,1,4,3,7,5,6]=>[6,5,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [7,2,4,1,3,6,5]=>[7,2,1,4,6,3,5]=>[5,3,6,4,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,2,4,1,5,3,6]=>[4,2,5,7,1,3,6]=>[6,3,1,7,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [7,2,4,1,5,6,3]=>[4,2,7,1,5,6,3]=>[3,6,5,1,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [7,2,4,1,6,3,5]=>[4,2,1,7,6,3,5]=>[5,3,6,7,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,2,4,1,6,5,3]=>[7,4,2,6,5,1,3]=>[3,1,5,6,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,2,4,3,1,5,6]=>[2,4,7,3,1,5,6]=>[6,5,1,3,7,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [7,2,4,3,1,6,5]=>[7,2,6,4,3,1,5]=>[5,1,3,4,6,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [7,2,4,3,5,1,6]=>[2,4,7,3,5,1,6]=>[6,1,5,3,7,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [7,2,4,3,5,6,1]=>[2,4,7,3,5,6,1]=>[1,6,5,3,7,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,2,4,3,6,1,5]=>[2,4,7,3,1,6,5]=>[5,6,1,3,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [7,2,4,3,6,5,1]=>[7,2,6,4,3,5,1]=>[1,5,3,4,6,2,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,2,4,5,1,3,6]=>[2,1,4,5,7,3,6]=>[6,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [7,2,4,5,1,6,3]=>[4,2,5,7,6,1,3]=>[3,1,6,7,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [7,2,4,5,3,1,6]=>[4,2,5,7,3,1,6]=>[6,1,3,7,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [7,2,4,5,3,6,1]=>[4,2,5,7,3,6,1]=>[1,6,3,7,5,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,2,4,5,6,1,3]=>[2,1,4,5,7,6,3]=>[3,6,7,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [7,2,4,5,6,3,1]=>[4,2,5,7,6,3,1]=>[1,3,6,7,5,2,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,2,4,6,1,3,5]=>[2,1,4,3,7,6,5]=>[5,6,7,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,2,4,6,1,5,3]=>[4,2,7,1,6,5,3]=>[3,5,6,1,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,2,4,6,3,1,5]=>[4,2,3,7,6,1,5]=>[5,1,6,7,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [7,2,4,6,3,5,1]=>[4,2,3,7,6,5,1]=>[1,5,6,7,3,2,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,2,4,6,5,1,3]=>[2,7,1,4,6,5,3]=>[3,5,6,4,1,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,2,4,6,5,3,1]=>[7,4,2,6,5,3,1]=>[1,3,5,6,2,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,2,5,1,3,4,6]=>[2,1,3,5,7,4,6]=>[6,4,7,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [7,2,5,1,3,6,4]=>[5,2,1,7,6,3,4]=>[4,3,6,7,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [7,2,5,1,4,3,6]=>[2,7,1,5,4,3,6]=>[6,3,4,5,1,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [7,2,5,1,4,6,3]=>[5,2,1,7,4,6,3]=>[3,6,4,7,1,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [7,2,5,1,6,3,4]=>[2,5,1,7,6,3,4]=>[4,3,6,7,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [7,2,5,1,6,4,3]=>[5,7,2,6,4,1,3]=>[3,1,4,6,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [7,2,5,3,1,4,6]=>[2,3,7,5,1,4,6]=>[6,4,1,5,7,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [7,2,5,3,1,6,4]=>[7,2,5,6,3,1,4]=>[4,1,3,6,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [7,2,5,3,4,1,6]=>[2,3,7,5,4,1,6]=>[6,1,4,5,7,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [7,2,5,3,4,6,1]=>[2,3,7,5,4,6,1]=>[1,6,4,5,7,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,2,5,3,6,1,4]=>[2,3,7,5,1,6,4]=>[4,6,1,5,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [7,2,5,3,6,4,1]=>[7,2,5,6,3,4,1]=>[1,4,3,6,5,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,2,5,4,1,3,6]=>[2,1,7,5,4,3,6]=>[6,3,4,5,7,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [7,2,5,4,1,6,3]=>[7,2,5,4,6,1,3]=>[3,1,6,4,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [7,2,5,4,3,1,6]=>[5,7,2,4,3,1,6]=>[6,1,3,4,2,7,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [7,2,5,4,3,6,1]=>[5,7,2,4,3,6,1]=>[1,6,3,4,2,7,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,2,5,4,6,1,3]=>[2,1,7,5,4,6,3]=>[3,6,4,5,7,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [7,2,5,4,6,3,1]=>[7,2,5,4,6,3,1]=>[1,3,6,4,5,2,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,2,5,6,1,3,4]=>[2,1,3,5,7,6,4]=>[4,6,7,5,3,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [7,2,5,6,1,4,3]=>[5,2,1,7,6,4,3]=>[3,4,6,7,1,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [7,2,5,6,3,1,4]=>[2,5,3,7,6,1,4]=>[4,1,6,7,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [7,2,5,6,3,4,1]=>[2,5,3,7,6,4,1]=>[1,4,6,7,3,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,2,5,6,4,1,3]=>[2,5,1,7,6,4,3]=>[3,4,6,7,1,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [7,2,5,6,4,3,1]=>[5,7,2,6,4,3,1]=>[1,3,4,6,2,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,2,6,1,3,4,5]=>[2,1,3,4,7,6,5]=>[5,6,7,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [7,2,6,1,3,5,4]=>[7,2,1,3,6,5,4]=>[4,5,6,3,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [7,2,6,1,4,3,5]=>[2,7,1,4,6,3,5]=>[5,3,6,4,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,2,6,1,4,5,3]=>[4,2,1,7,6,5,3]=>[3,5,6,7,1,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,2,6,1,5,3,4]=>[2,7,1,3,6,5,4]=>[4,5,6,3,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [7,2,6,1,5,4,3]=>[7,6,2,1,5,4,3]=>[3,4,5,1,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [7,2,6,3,1,4,5]=>[2,3,7,1,6,4,5]=>[5,4,6,1,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [7,2,6,3,1,5,4]=>[7,2,6,3,5,1,4]=>[4,1,5,3,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [7,2,6,3,4,1,5]=>[2,3,7,4,6,1,5]=>[5,1,6,4,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [7,2,6,3,4,5,1]=>[2,3,7,4,6,5,1]=>[1,5,6,4,7,3,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,2,6,3,5,1,4]=>[2,3,7,1,6,5,4]=>[4,5,6,1,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [7,2,6,3,5,4,1]=>[7,2,6,3,5,4,1]=>[1,4,5,3,6,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,2,6,4,1,3,5]=>[2,1,7,4,6,3,5]=>[5,3,6,4,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,2,6,4,1,5,3]=>[7,2,4,6,5,1,3]=>[3,1,5,6,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,2,6,4,3,1,5]=>[2,7,6,4,3,1,5]=>[5,1,3,4,6,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [7,2,6,4,3,5,1]=>[2,7,6,4,3,5,1]=>[1,5,3,4,6,7,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,2,6,4,5,1,3]=>[2,1,7,4,6,5,3]=>[3,5,6,4,7,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,2,6,4,5,3,1]=>[7,2,4,6,5,3,1]=>[1,3,5,6,4,2,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,2,6,5,1,3,4]=>[2,1,7,3,6,5,4]=>[4,5,6,3,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [7,2,6,5,1,4,3]=>[7,2,6,1,5,4,3]=>[3,4,5,1,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [7,2,6,5,3,1,4]=>[2,7,6,3,5,1,4]=>[4,1,5,3,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [7,2,6,5,3,4,1]=>[2,7,6,3,5,4,1]=>[1,4,5,3,6,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,2,6,5,4,1,3]=>[2,7,6,1,5,4,3]=>[3,4,5,1,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [7,2,6,5,4,3,1]=>[7,6,5,2,4,3,1]=>[1,3,4,2,5,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [7,3,1,2,4,5,6]=>[1,3,2,4,7,5,6]=>[6,5,7,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]] [7,3,1,2,4,6,5]=>[7,1,3,2,6,4,5]=>[5,4,6,2,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,3,1,2,5,4,6]=>[1,7,3,5,2,4,6]=>[6,4,2,5,3,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,3,1,2,5,6,4]=>[7,1,3,2,5,6,4]=>[4,6,5,2,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,1,2,6,4,5]=>[1,7,3,2,6,4,5]=>[5,4,6,2,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,3,1,2,6,5,4]=>[7,6,1,3,5,2,4]=>[4,2,5,3,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,3,1,4,2,5,6]=>[3,4,1,7,2,5,6]=>[6,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]] [7,3,1,4,2,6,5]=>[7,3,4,6,1,2,5]=>[5,2,1,6,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,3,1,4,5,2,6]=>[3,1,7,4,5,2,6]=>[6,2,5,4,7,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [7,3,1,4,5,6,2]=>[3,4,1,7,5,6,2]=>[2,6,5,7,1,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [7,3,1,4,6,2,5]=>[3,1,7,4,2,6,5]=>[5,6,2,4,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,3,1,4,6,5,2]=>[7,3,6,1,4,5,2]=>[2,5,4,1,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,3,1,5,2,4,6]=>[3,1,5,7,2,4,6]=>[6,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,3,1,5,2,6,4]=>[5,3,7,6,1,2,4]=>[4,2,1,6,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,1,5,4,2,6]=>[3,7,5,4,1,2,6]=>[6,2,1,4,5,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,3,1,5,4,6,2]=>[3,7,5,4,1,6,2]=>[2,6,1,4,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,3,1,5,6,2,4]=>[3,1,7,2,5,6,4]=>[4,6,5,2,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,1,5,6,4,2]=>[7,3,5,1,6,4,2]=>[2,4,6,1,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,3,1,6,2,4,5]=>[3,1,2,7,6,4,5]=>[5,4,6,7,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,3,1,6,2,5,4]=>[7,3,1,6,5,2,4]=>[4,2,5,6,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,3,1,6,4,2,5]=>[3,7,4,6,1,2,5]=>[5,2,1,6,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,3,1,6,4,5,2]=>[3,7,6,1,4,5,2]=>[2,5,4,1,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,3,1,6,5,2,4]=>[3,7,1,6,5,2,4]=>[4,2,5,6,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,3,1,6,5,4,2]=>[7,6,3,5,4,1,2]=>[2,1,4,5,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,3,2,1,4,5,6]=>[3,2,1,7,4,5,6]=>[6,5,4,7,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [7,3,2,1,4,6,5]=>[7,3,2,6,1,4,5]=>[5,4,1,6,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [7,3,2,1,5,4,6]=>[3,7,5,2,1,4,6]=>[6,4,1,2,5,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [7,3,2,1,5,6,4]=>[7,3,2,5,1,6,4]=>[4,6,1,5,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [7,3,2,1,6,4,5]=>[3,7,2,6,1,4,5]=>[5,4,1,6,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [7,3,2,1,6,5,4]=>[7,6,3,5,2,1,4]=>[4,1,2,5,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [7,3,2,4,1,5,6]=>[3,2,4,7,1,5,6]=>[6,5,1,7,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [7,3,2,4,1,6,5]=>[7,3,2,6,4,1,5]=>[5,1,4,6,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [7,3,2,4,5,1,6]=>[3,2,4,7,5,1,6]=>[6,1,5,7,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [7,3,2,4,5,6,1]=>[3,2,4,7,5,6,1]=>[1,6,5,7,4,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [7,3,2,4,6,1,5]=>[3,2,4,7,1,6,5]=>[5,6,1,7,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [7,3,2,4,6,5,1]=>[7,3,2,6,4,5,1]=>[1,5,4,6,2,3,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,2,5,1,4,6]=>[3,2,1,7,5,4,6]=>[6,4,5,7,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [7,3,2,5,1,6,4]=>[7,3,2,5,6,1,4]=>[4,1,6,5,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [7,3,2,5,4,1,6]=>[3,7,5,2,4,1,6]=>[6,1,4,2,5,7,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [7,3,2,5,4,6,1]=>[3,7,5,2,4,6,1]=>[1,6,4,2,5,7,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,3,2,5,6,1,4]=>[3,2,1,7,5,6,4]=>[4,6,5,7,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [7,3,2,5,6,4,1]=>[7,3,2,5,6,4,1]=>[1,4,6,5,2,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,3,2,6,1,4,5]=>[3,2,1,7,4,6,5]=>[5,6,4,7,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [7,3,2,6,1,5,4]=>[7,3,2,6,1,5,4]=>[4,5,1,6,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [7,3,2,6,4,1,5]=>[3,7,2,6,4,1,5]=>[5,1,4,6,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [7,3,2,6,4,5,1]=>[3,7,2,6,4,5,1]=>[1,5,4,6,2,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,2,6,5,1,4]=>[3,7,2,6,1,5,4]=>[4,5,1,6,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [7,3,2,6,5,4,1]=>[7,6,3,5,2,4,1]=>[1,4,2,5,3,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,3,4,1,2,5,6]=>[1,3,4,2,7,5,6]=>[6,5,7,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]] [7,3,4,1,2,6,5]=>[7,1,3,4,6,2,5]=>[5,2,6,4,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,3,4,1,5,2,6]=>[3,4,5,7,1,2,6]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]] [7,3,4,1,5,6,2]=>[3,4,7,1,5,6,2]=>[2,6,5,1,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [7,3,4,1,6,2,5]=>[3,4,1,7,6,2,5]=>[5,2,6,7,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,3,4,1,6,5,2]=>[7,3,4,6,5,1,2]=>[2,1,5,6,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,3,4,2,1,5,6]=>[3,4,2,7,1,5,6]=>[6,5,1,7,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [7,3,4,2,1,6,5]=>[7,3,4,6,2,1,5]=>[5,1,2,6,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [7,3,4,2,5,1,6]=>[3,4,2,7,5,1,6]=>[6,1,5,7,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [7,3,4,2,5,6,1]=>[3,4,2,7,5,6,1]=>[1,6,5,7,2,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [7,3,4,2,6,1,5]=>[3,4,2,7,1,6,5]=>[5,6,1,7,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [7,3,4,2,6,5,1]=>[7,3,4,6,2,5,1]=>[1,5,2,6,4,3,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,4,5,1,2,6]=>[1,3,4,5,7,2,6]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]] [7,3,4,5,1,6,2]=>[3,4,5,7,6,1,2]=>[2,1,6,7,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]] [7,3,4,5,2,1,6]=>[3,4,5,7,2,1,6]=>[6,1,2,7,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [7,3,4,5,2,6,1]=>[3,4,5,7,2,6,1]=>[1,6,2,7,5,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [7,3,4,5,6,1,2]=>[1,3,4,5,7,6,2]=>[2,6,7,5,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]] [7,3,4,5,6,2,1]=>[3,4,5,7,6,2,1]=>[1,2,6,7,5,4,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [7,3,4,6,1,2,5]=>[1,3,4,2,7,6,5]=>[5,6,7,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,3,4,6,1,5,2]=>[3,4,7,1,6,5,2]=>[2,5,6,1,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,3,4,6,2,1,5]=>[3,4,2,7,6,1,5]=>[5,1,6,7,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [7,3,4,6,2,5,1]=>[3,4,2,7,6,5,1]=>[1,5,6,7,2,4,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,4,6,5,1,2]=>[1,7,3,4,6,5,2]=>[2,5,6,4,3,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,3,4,6,5,2,1]=>[7,3,4,6,5,2,1]=>[1,2,5,6,4,3,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [7,3,5,1,2,4,6]=>[1,3,2,5,7,4,6]=>[6,4,7,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,3,5,1,2,6,4]=>[5,1,3,7,6,2,4]=>[4,2,6,7,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,5,1,4,2,6]=>[3,1,7,5,4,2,6]=>[6,2,4,5,7,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,3,5,1,4,6,2]=>[3,5,1,7,4,6,2]=>[2,6,4,7,1,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,3,5,1,6,2,4]=>[3,1,5,7,6,2,4]=>[4,2,6,7,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,5,1,6,4,2]=>[5,3,7,6,4,1,2]=>[2,1,4,6,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,3,5,2,1,4,6]=>[3,2,5,7,1,4,6]=>[6,4,1,7,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [7,3,5,2,1,6,4]=>[5,3,7,6,2,1,4]=>[4,1,2,6,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [7,3,5,2,4,1,6]=>[3,2,5,7,4,1,6]=>[6,1,4,7,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [7,3,5,2,4,6,1]=>[3,2,5,7,4,6,1]=>[1,6,4,7,5,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,3,5,2,6,1,4]=>[3,2,5,7,1,6,4]=>[4,6,1,7,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [7,3,5,2,6,4,1]=>[5,3,7,6,2,4,1]=>[1,4,2,6,7,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,3,5,4,1,2,6]=>[1,3,7,5,4,2,6]=>[6,2,4,5,7,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,3,5,4,1,6,2]=>[3,7,5,4,6,1,2]=>[2,1,6,4,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,3,5,4,2,1,6]=>[3,7,5,4,2,1,6]=>[6,1,2,4,5,7,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [7,3,5,4,2,6,1]=>[3,7,5,4,2,6,1]=>[1,6,2,4,5,7,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,3,5,4,6,1,2]=>[1,3,7,5,4,6,2]=>[2,6,4,5,7,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,3,5,4,6,2,1]=>[3,7,5,4,6,2,1]=>[1,2,6,4,5,7,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [7,3,5,6,1,2,4]=>[1,3,2,5,7,6,4]=>[4,6,7,5,2,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,3,5,6,1,4,2]=>[3,5,1,7,6,4,2]=>[2,4,6,7,1,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,3,5,6,2,1,4]=>[3,2,5,7,6,1,4]=>[4,1,6,7,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [7,3,5,6,2,4,1]=>[3,2,5,7,6,4,1]=>[1,4,6,7,5,2,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,3,5,6,4,1,2]=>[1,5,3,7,6,4,2]=>[2,4,6,7,3,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,3,5,6,4,2,1]=>[5,3,7,6,4,2,1]=>[1,2,4,6,7,3,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [7,3,6,1,2,4,5]=>[1,3,2,4,7,6,5]=>[5,6,7,4,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,3,6,1,2,5,4]=>[7,1,3,2,6,5,4]=>[4,5,6,2,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,3,6,1,4,2,5]=>[3,1,7,4,6,2,5]=>[5,2,6,4,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,3,6,1,4,5,2]=>[3,4,1,7,6,5,2]=>[2,5,6,7,1,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,3,6,1,5,2,4]=>[3,1,7,2,6,5,4]=>[4,5,6,2,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,3,6,1,5,4,2]=>[7,3,6,1,5,4,2]=>[2,4,5,1,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,3,6,2,1,4,5]=>[3,2,1,7,6,4,5]=>[5,4,6,7,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [7,3,6,2,1,5,4]=>[7,3,2,6,5,1,4]=>[4,1,5,6,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [7,3,6,2,4,1,5]=>[3,2,4,7,6,1,5]=>[5,1,6,7,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [7,3,6,2,4,5,1]=>[3,2,4,7,6,5,1]=>[1,5,6,7,4,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,3,6,2,5,1,4]=>[3,2,1,7,6,5,4]=>[4,5,6,7,1,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [7,3,6,2,5,4,1]=>[7,3,2,6,5,4,1]=>[1,4,5,6,2,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,3,6,4,1,2,5]=>[1,3,7,4,6,2,5]=>[5,2,6,4,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,3,6,4,1,5,2]=>[3,7,4,6,5,1,2]=>[2,1,5,6,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,3,6,4,2,1,5]=>[3,7,4,6,2,1,5]=>[5,1,2,6,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [7,3,6,4,2,5,1]=>[3,7,4,6,2,5,1]=>[1,5,2,6,4,7,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,3,6,4,5,1,2]=>[1,3,7,4,6,5,2]=>[2,5,6,4,7,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,3,6,4,5,2,1]=>[3,7,4,6,5,2,1]=>[1,2,5,6,4,7,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [7,3,6,5,1,2,4]=>[1,3,7,2,6,5,4]=>[4,5,6,2,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,3,6,5,1,4,2]=>[3,7,6,1,5,4,2]=>[2,4,5,1,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,3,6,5,2,1,4]=>[3,7,2,6,5,1,4]=>[4,1,5,6,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [7,3,6,5,2,4,1]=>[3,7,2,6,5,4,1]=>[1,4,5,6,2,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,3,6,5,4,1,2]=>[1,7,6,3,5,4,2]=>[2,4,5,3,6,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,3,6,5,4,2,1]=>[7,6,3,5,4,2,1]=>[1,2,4,5,3,6,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [7,4,1,2,3,5,6]=>[1,2,4,3,7,5,6]=>[6,5,7,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]] [7,4,1,2,3,6,5]=>[7,1,2,4,6,3,5]=>[5,3,6,4,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,4,1,2,5,3,6]=>[4,1,5,7,2,3,6]=>[6,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,4,1,2,5,6,3]=>[4,1,7,2,5,6,3]=>[3,6,5,2,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,4,1,2,6,3,5]=>[4,1,2,7,6,3,5]=>[5,3,6,7,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,4,1,2,6,5,3]=>[7,4,1,6,5,2,3]=>[3,2,5,6,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,4,1,3,2,5,6]=>[1,4,7,3,2,5,6]=>[6,5,2,3,7,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [7,4,1,3,2,6,5]=>[7,1,6,4,3,2,5]=>[5,2,3,4,6,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,4,1,3,5,2,6]=>[4,1,3,7,5,2,6]=>[6,2,5,7,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [7,4,1,3,5,6,2]=>[4,1,3,7,5,6,2]=>[2,6,5,7,3,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [7,4,1,3,6,2,5]=>[4,1,3,7,2,6,5]=>[5,6,2,7,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,4,1,3,6,5,2]=>[7,4,1,6,3,5,2]=>[2,5,3,6,1,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,4,1,5,2,3,6]=>[1,4,5,7,2,3,6]=>[6,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,4,1,5,2,6,3]=>[4,5,7,6,1,2,3]=>[3,2,1,6,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,4,1,5,3,2,6]=>[4,5,7,3,1,2,6]=>[6,2,1,3,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [7,4,1,5,3,6,2]=>[4,5,7,3,1,6,2]=>[2,6,1,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [7,4,1,5,6,2,3]=>[1,4,7,2,5,6,3]=>[3,6,5,2,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,4,1,5,6,3,2]=>[4,7,5,1,6,3,2]=>[2,3,6,1,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [7,4,1,6,2,3,5]=>[1,4,2,7,6,3,5]=>[5,3,6,7,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,4,1,6,2,5,3]=>[4,7,1,6,5,2,3]=>[3,2,5,6,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,4,1,6,3,2,5]=>[4,3,7,6,1,2,5]=>[5,2,1,6,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,4,1,6,3,5,2]=>[4,7,1,6,3,5,2]=>[2,5,3,6,1,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,4,1,6,5,2,3]=>[1,7,4,6,5,2,3]=>[3,2,5,6,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,4,1,6,5,3,2]=>[7,4,6,5,3,1,2]=>[2,1,3,5,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,4,2,1,3,5,6]=>[2,4,1,7,3,5,6]=>[6,5,3,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [7,4,2,1,3,6,5]=>[7,2,4,6,1,3,5]=>[5,3,1,6,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,4,2,1,5,3,6]=>[4,5,7,2,1,3,6]=>[6,3,1,2,7,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [7,4,2,1,5,6,3]=>[4,7,2,5,1,6,3]=>[3,6,1,5,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [7,4,2,1,6,3,5]=>[4,2,7,6,1,3,5]=>[5,3,1,6,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,4,2,1,6,5,3]=>[7,4,6,5,2,1,3]=>[3,1,2,5,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,4,2,3,1,5,6]=>[2,4,3,7,1,5,6]=>[6,5,1,7,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [7,4,2,3,1,6,5]=>[7,2,4,6,3,1,5]=>[5,1,3,6,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [7,4,2,3,5,1,6]=>[2,4,3,7,5,1,6]=>[6,1,5,7,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [7,4,2,3,5,6,1]=>[2,4,3,7,5,6,1]=>[1,6,5,7,3,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [7,4,2,3,6,1,5]=>[2,4,3,7,1,6,5]=>[5,6,1,7,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [7,4,2,3,6,5,1]=>[7,2,4,6,3,5,1]=>[1,5,3,6,4,2,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,4,2,5,1,3,6]=>[2,4,1,7,5,3,6]=>[6,3,5,7,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [7,4,2,5,1,6,3]=>[4,7,2,5,6,1,3]=>[3,1,6,5,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [7,4,2,5,3,1,6]=>[4,5,7,2,3,1,6]=>[6,1,3,2,7,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [7,4,2,5,3,6,1]=>[4,5,7,2,3,6,1]=>[1,6,3,2,7,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,4,2,5,6,1,3]=>[2,4,1,7,5,6,3]=>[3,6,5,7,1,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [7,4,2,5,6,3,1]=>[4,7,2,5,6,3,1]=>[1,3,6,5,2,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,4,2,6,1,3,5]=>[2,4,1,7,3,6,5]=>[5,6,3,7,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,4,2,6,1,5,3]=>[4,7,2,6,1,5,3]=>[3,5,1,6,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,4,2,6,3,1,5]=>[4,2,7,6,3,1,5]=>[5,1,3,6,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [7,4,2,6,3,5,1]=>[4,2,7,6,3,5,1]=>[1,5,3,6,7,2,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,4,2,6,5,1,3]=>[2,7,4,6,1,5,3]=>[3,5,1,6,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,4,2,6,5,3,1]=>[7,4,6,5,2,3,1]=>[1,3,2,5,6,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,4,3,1,2,5,6]=>[1,4,3,7,2,5,6]=>[6,5,2,7,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [7,4,3,1,2,6,5]=>[7,1,4,6,3,2,5]=>[5,2,3,6,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,4,3,1,5,2,6]=>[4,3,7,5,1,2,6]=>[6,2,1,5,7,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [7,4,3,1,5,6,2]=>[4,3,7,5,1,6,2]=>[2,6,1,5,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [7,4,3,1,6,2,5]=>[4,3,7,1,6,2,5]=>[5,2,6,1,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,4,3,1,6,5,2]=>[7,4,6,3,5,1,2]=>[2,1,5,3,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,4,3,2,1,5,6]=>[4,3,7,2,1,5,6]=>[6,5,1,2,7,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [7,4,3,2,1,6,5]=>[7,4,6,3,2,1,5]=>[5,1,2,3,6,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [7,4,3,2,5,1,6]=>[4,3,7,2,5,1,6]=>[6,1,5,2,7,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [7,4,3,2,5,6,1]=>[4,3,7,2,5,6,1]=>[1,6,5,2,7,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [7,4,3,2,6,1,5]=>[4,3,7,2,1,6,5]=>[5,6,1,2,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [7,4,3,2,6,5,1]=>[7,4,6,3,2,5,1]=>[1,5,2,3,6,4,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,4,3,5,1,2,6]=>[1,4,3,7,5,2,6]=>[6,2,5,7,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [7,4,3,5,1,6,2]=>[4,3,7,5,6,1,2]=>[2,1,6,5,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [7,4,3,5,2,1,6]=>[4,3,7,5,2,1,6]=>[6,1,2,5,7,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [7,4,3,5,2,6,1]=>[4,3,7,5,2,6,1]=>[1,6,2,5,7,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [7,4,3,5,6,1,2]=>[1,4,3,7,5,6,2]=>[2,6,5,7,3,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [7,4,3,5,6,2,1]=>[4,3,7,5,6,2,1]=>[1,2,6,5,7,3,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [7,4,3,6,1,2,5]=>[1,4,3,7,2,6,5]=>[5,6,2,7,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,4,3,6,1,5,2]=>[4,3,7,6,1,5,2]=>[2,5,1,6,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,4,3,6,2,1,5]=>[4,3,7,2,6,1,5]=>[5,1,6,2,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [7,4,3,6,2,5,1]=>[4,3,7,2,6,5,1]=>[1,5,6,2,7,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,4,3,6,5,1,2]=>[1,7,4,6,3,5,2]=>[2,5,3,6,4,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,4,3,6,5,2,1]=>[7,4,6,3,5,2,1]=>[1,2,5,3,6,4,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [7,4,5,1,2,3,6]=>[1,2,4,5,7,3,6]=>[6,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]] [7,4,5,1,2,6,3]=>[4,1,5,7,6,2,3]=>[3,2,6,7,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,4,5,1,3,2,6]=>[4,1,5,7,3,2,6]=>[6,2,3,7,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [7,4,5,1,3,6,2]=>[4,1,5,7,3,6,2]=>[2,6,3,7,5,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [7,4,5,1,6,2,3]=>[1,4,5,7,6,2,3]=>[3,2,6,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,4,5,1,6,3,2]=>[4,5,7,6,3,1,2]=>[2,1,3,6,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [7,4,5,2,1,3,6]=>[2,4,5,7,1,3,6]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [7,4,5,2,1,6,3]=>[4,5,7,6,2,1,3]=>[3,1,2,6,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [7,4,5,2,3,1,6]=>[2,4,5,7,3,1,6]=>[6,1,3,7,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [7,4,5,2,3,6,1]=>[2,4,5,7,3,6,1]=>[1,6,3,7,5,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [7,4,5,2,6,1,3]=>[2,4,5,7,1,6,3]=>[3,6,1,7,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [7,4,5,2,6,3,1]=>[4,5,7,6,2,3,1]=>[1,3,2,6,7,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,4,5,3,1,2,6]=>[1,4,5,7,3,2,6]=>[6,2,3,7,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [7,4,5,3,1,6,2]=>[4,5,7,3,6,1,2]=>[2,1,6,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [7,4,5,3,2,1,6]=>[4,5,7,3,2,1,6]=>[6,1,2,3,7,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [7,4,5,3,2,6,1]=>[4,5,7,3,2,6,1]=>[1,6,2,3,7,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [7,4,5,3,6,1,2]=>[1,4,5,7,3,6,2]=>[2,6,3,7,5,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [7,4,5,3,6,2,1]=>[4,5,7,3,6,2,1]=>[1,2,6,3,7,5,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [7,4,5,6,1,2,3]=>[1,2,4,5,7,6,3]=>[3,6,7,5,4,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]] [7,4,5,6,1,3,2]=>[4,1,5,7,6,3,2]=>[2,3,6,7,5,1,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [7,4,5,6,2,1,3]=>[2,4,5,7,6,1,3]=>[3,1,6,7,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [7,4,5,6,2,3,1]=>[2,4,5,7,6,3,1]=>[1,3,6,7,5,4,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [7,4,5,6,3,1,2]=>[1,4,5,7,6,3,2]=>[2,3,6,7,5,4,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [7,4,5,6,3,2,1]=>[4,5,7,6,3,2,1]=>[1,2,3,6,7,5,4]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [7,4,6,1,2,3,5]=>[1,2,4,3,7,6,5]=>[5,6,7,3,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,4,6,1,2,5,3]=>[4,1,7,2,6,5,3]=>[3,5,6,2,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,4,6,1,3,2,5]=>[4,1,3,7,6,2,5]=>[5,2,6,7,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,4,6,1,3,5,2]=>[4,1,3,7,6,5,2]=>[2,5,6,7,3,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,4,6,1,5,2,3]=>[1,4,7,2,6,5,3]=>[3,5,6,2,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,4,6,1,5,3,2]=>[4,7,6,1,5,3,2]=>[2,3,5,1,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,4,6,2,1,3,5]=>[2,4,1,7,6,3,5]=>[5,3,6,7,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,4,6,2,1,5,3]=>[4,7,2,6,5,1,3]=>[3,1,5,6,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,4,6,2,3,1,5]=>[2,4,3,7,6,1,5]=>[5,1,6,7,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [7,4,6,2,3,5,1]=>[2,4,3,7,6,5,1]=>[1,5,6,7,3,4,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,4,6,2,5,1,3]=>[2,4,1,7,6,5,3]=>[3,5,6,7,1,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,4,6,2,5,3,1]=>[4,7,2,6,5,3,1]=>[1,3,5,6,2,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,4,6,3,1,2,5]=>[1,4,3,7,6,2,5]=>[5,2,6,7,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,4,6,3,1,5,2]=>[4,3,7,6,5,1,2]=>[2,1,5,6,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,4,6,3,2,1,5]=>[4,3,7,6,2,1,5]=>[5,1,2,6,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [7,4,6,3,2,5,1]=>[4,3,7,6,2,5,1]=>[1,5,2,6,7,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,4,6,3,5,1,2]=>[1,4,3,7,6,5,2]=>[2,5,6,7,3,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,4,6,3,5,2,1]=>[4,3,7,6,5,2,1]=>[1,2,5,6,7,3,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [7,4,6,5,1,2,3]=>[1,2,7,4,6,5,3]=>[3,5,6,4,7,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,4,6,5,1,3,2]=>[7,1,4,6,5,3,2]=>[2,3,5,6,4,1,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,4,6,5,2,1,3]=>[2,7,4,6,5,1,3]=>[3,1,5,6,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,4,6,5,2,3,1]=>[2,7,4,6,5,3,1]=>[1,3,5,6,4,7,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,4,6,5,3,1,2]=>[1,7,4,6,5,3,2]=>[2,3,5,6,4,7,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,4,6,5,3,2,1]=>[7,4,6,5,3,2,1]=>[1,2,3,5,6,4,7]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [7,5,1,2,3,4,6]=>[1,2,3,5,7,4,6]=>[6,4,7,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]] [7,5,1,2,3,6,4]=>[5,1,2,7,6,3,4]=>[4,3,6,7,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,5,1,2,4,3,6]=>[1,7,2,5,4,3,6]=>[6,3,4,5,2,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,5,1,2,4,6,3]=>[5,1,2,7,4,6,3]=>[3,6,4,7,2,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,5,1,2,6,3,4]=>[1,5,2,7,6,3,4]=>[4,3,6,7,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,5,1,2,6,4,3]=>[5,7,1,6,4,2,3]=>[3,2,4,6,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,5,1,3,2,4,6]=>[1,3,7,5,2,4,6]=>[6,4,2,5,7,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,5,1,3,2,6,4]=>[7,1,5,6,3,2,4]=>[4,2,3,6,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,5,1,3,4,2,6]=>[3,1,5,7,4,2,6]=>[6,2,4,7,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,5,1,3,4,6,2]=>[3,1,5,7,4,6,2]=>[2,6,4,7,5,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,5,1,3,6,2,4]=>[1,5,3,7,2,6,4]=>[4,6,2,7,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,5,1,3,6,4,2]=>[5,7,1,6,3,4,2]=>[2,4,3,6,1,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,5,1,4,2,3,6]=>[1,2,7,5,4,3,6]=>[6,3,4,5,7,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,5,1,4,2,6,3]=>[7,1,5,4,6,2,3]=>[3,2,6,4,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,5,1,4,3,2,6]=>[5,7,1,4,3,2,6]=>[6,2,3,4,1,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [7,5,1,4,3,6,2]=>[7,1,5,4,3,6,2]=>[2,6,3,4,5,1,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [7,5,1,4,6,2,3]=>[1,5,2,7,4,6,3]=>[3,6,4,7,2,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,5,1,4,6,3,2]=>[5,7,1,4,6,3,2]=>[2,3,6,4,1,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [7,5,1,6,2,3,4]=>[1,2,5,7,6,3,4]=>[4,3,6,7,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,5,1,6,2,4,3]=>[5,1,7,6,4,2,3]=>[3,2,4,6,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,5,1,6,3,2,4]=>[3,5,7,6,1,2,4]=>[4,2,1,6,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,5,1,6,3,4,2]=>[5,1,7,6,3,4,2]=>[2,4,3,6,7,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,5,1,6,4,2,3]=>[1,5,7,6,4,2,3]=>[3,2,4,6,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,5,1,6,4,3,2]=>[5,7,6,4,3,1,2]=>[2,1,3,4,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [7,5,2,1,3,4,6]=>[2,1,5,7,3,4,6]=>[6,4,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [7,5,2,1,3,6,4]=>[5,2,7,6,1,3,4]=>[4,3,1,6,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [7,5,2,1,4,3,6]=>[2,7,5,4,1,3,6]=>[6,3,1,4,5,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [7,5,2,1,4,6,3]=>[5,2,7,4,1,6,3]=>[3,6,1,4,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [7,5,2,1,6,3,4]=>[2,5,7,6,1,3,4]=>[4,3,1,6,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [7,5,2,1,6,4,3]=>[5,7,6,4,2,1,3]=>[3,1,2,4,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [7,5,2,3,1,4,6]=>[2,3,5,7,1,4,6]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [7,5,2,3,1,6,4]=>[5,2,7,6,3,1,4]=>[4,1,3,6,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [7,5,2,3,4,1,6]=>[2,3,5,7,4,1,6]=>[6,1,4,7,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [7,5,2,3,4,6,1]=>[2,3,5,7,4,6,1]=>[1,6,4,7,5,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [7,5,2,3,6,1,4]=>[2,3,5,7,1,6,4]=>[4,6,1,7,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [7,5,2,3,6,4,1]=>[5,2,7,6,3,4,1]=>[1,4,3,6,7,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,5,2,4,1,3,6]=>[2,1,5,7,4,3,6]=>[6,3,4,7,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [7,5,2,4,1,6,3]=>[5,2,7,4,6,1,3]=>[3,1,6,4,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [7,5,2,4,3,1,6]=>[2,7,5,4,3,1,6]=>[6,1,3,4,5,7,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [7,5,2,4,3,6,1]=>[2,7,5,4,3,6,1]=>[1,6,3,4,5,7,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,5,2,4,6,1,3]=>[2,1,5,7,4,6,3]=>[3,6,4,7,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [7,5,2,4,6,3,1]=>[5,2,7,4,6,3,1]=>[1,3,6,4,7,2,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,2,6,1,3,4]=>[2,1,5,7,3,6,4]=>[4,6,3,7,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [7,5,2,6,1,4,3]=>[5,2,7,6,1,4,3]=>[3,4,1,6,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [7,5,2,6,3,1,4]=>[2,5,7,6,3,1,4]=>[4,1,3,6,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [7,5,2,6,3,4,1]=>[2,5,7,6,3,4,1]=>[1,4,3,6,7,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,5,2,6,4,1,3]=>[2,5,7,6,1,4,3]=>[3,4,1,6,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [7,5,2,6,4,3,1]=>[5,7,6,4,2,3,1]=>[1,3,2,4,6,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,3,1,2,4,6]=>[1,3,5,7,2,4,6]=>[6,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [7,5,3,1,2,6,4]=>[5,1,7,6,3,2,4]=>[4,2,3,6,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,5,3,1,4,2,6]=>[3,5,7,4,1,2,6]=>[6,2,1,4,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,5,3,1,4,6,2]=>[3,5,7,4,1,6,2]=>[2,6,1,4,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,5,3,1,6,2,4]=>[3,5,7,1,6,2,4]=>[4,2,6,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,5,3,1,6,4,2]=>[5,7,6,3,4,1,2]=>[2,1,4,3,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,5,3,2,1,4,6]=>[3,5,7,2,1,4,6]=>[6,4,1,2,7,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [7,5,3,2,1,6,4]=>[5,7,6,3,2,1,4]=>[4,1,2,3,6,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [7,5,3,2,4,1,6]=>[3,5,7,2,4,1,6]=>[6,1,4,2,7,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [7,5,3,2,4,6,1]=>[3,5,7,2,4,6,1]=>[1,6,4,2,7,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [7,5,3,2,6,1,4]=>[3,5,7,2,1,6,4]=>[4,6,1,2,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [7,5,3,2,6,4,1]=>[5,7,6,3,2,4,1]=>[1,4,2,3,6,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,5,3,4,1,2,6]=>[1,3,5,7,4,2,6]=>[6,2,4,7,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [7,5,3,4,1,6,2]=>[3,5,7,4,6,1,2]=>[2,1,6,4,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,5,3,4,2,1,6]=>[3,5,7,4,2,1,6]=>[6,1,2,4,7,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [7,5,3,4,2,6,1]=>[3,5,7,4,2,6,1]=>[1,6,2,4,7,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [7,5,3,4,6,1,2]=>[1,3,5,7,4,6,2]=>[2,6,4,7,5,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [7,5,3,4,6,2,1]=>[3,5,7,4,6,2,1]=>[1,2,6,4,7,5,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [7,5,3,6,1,2,4]=>[1,3,5,7,2,6,4]=>[4,6,2,7,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,5,3,6,1,4,2]=>[3,5,7,6,1,4,2]=>[2,4,1,6,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,5,3,6,2,1,4]=>[3,5,7,2,6,1,4]=>[4,1,6,2,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [7,5,3,6,2,4,1]=>[3,5,7,2,6,4,1]=>[1,4,6,2,7,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,5,3,6,4,1,2]=>[1,5,7,6,3,4,2]=>[2,4,3,6,7,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,5,3,6,4,2,1]=>[5,7,6,3,4,2,1]=>[1,2,4,3,6,7,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [7,5,4,1,2,3,6]=>[1,2,5,7,4,3,6]=>[6,3,4,7,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [7,5,4,1,2,6,3]=>[5,1,7,4,6,2,3]=>[3,2,6,4,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,5,4,1,3,2,6]=>[1,7,5,4,3,2,6]=>[6,2,3,4,5,7,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [7,5,4,1,3,6,2]=>[5,1,7,4,3,6,2]=>[2,6,3,4,7,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [7,5,4,1,6,2,3]=>[1,5,7,4,6,2,3]=>[3,2,6,4,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,5,4,1,6,3,2]=>[5,7,4,6,3,1,2]=>[2,1,3,6,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [7,5,4,2,1,3,6]=>[2,5,7,4,1,3,6]=>[6,3,1,4,7,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [7,5,4,2,1,6,3]=>[5,7,4,6,2,1,3]=>[3,1,2,6,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [7,5,4,2,3,1,6]=>[2,5,7,4,3,1,6]=>[6,1,3,4,7,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [7,5,4,2,3,6,1]=>[2,5,7,4,3,6,1]=>[1,6,3,4,7,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [7,5,4,2,6,1,3]=>[2,5,7,4,1,6,3]=>[3,6,1,4,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [7,5,4,2,6,3,1]=>[5,7,4,6,2,3,1]=>[1,3,2,6,4,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,4,3,1,2,6]=>[1,5,7,4,3,2,6]=>[6,2,3,4,7,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [7,5,4,3,1,6,2]=>[5,7,4,3,6,1,2]=>[2,1,6,3,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [7,5,4,3,2,1,6]=>[5,7,4,3,2,1,6]=>[6,1,2,3,4,7,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [7,5,4,3,2,6,1]=>[5,7,4,3,2,6,1]=>[1,6,2,3,4,7,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [7,5,4,3,6,1,2]=>[1,5,7,4,3,6,2]=>[2,6,3,4,7,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [7,5,4,3,6,2,1]=>[5,7,4,3,6,2,1]=>[1,2,6,3,4,7,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [7,5,4,6,1,2,3]=>[1,2,5,7,4,6,3]=>[3,6,4,7,5,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [7,5,4,6,1,3,2]=>[5,1,7,4,6,3,2]=>[2,3,6,4,7,1,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [7,5,4,6,2,1,3]=>[2,5,7,4,6,1,3]=>[3,1,6,4,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [7,5,4,6,2,3,1]=>[2,5,7,4,6,3,1]=>[1,3,6,4,7,5,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [7,5,4,6,3,1,2]=>[1,5,7,4,6,3,2]=>[2,3,6,4,7,5,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [7,5,4,6,3,2,1]=>[5,7,4,6,3,2,1]=>[1,2,3,6,4,7,5]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [7,5,6,1,2,3,4]=>[1,2,3,5,7,6,4]=>[4,6,7,5,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]] [7,5,6,1,2,4,3]=>[5,1,2,7,6,4,3]=>[3,4,6,7,2,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,5,6,1,3,2,4]=>[1,5,3,7,6,2,4]=>[4,2,6,7,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,5,6,1,3,4,2]=>[3,1,5,7,6,4,2]=>[2,4,6,7,5,1,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,5,6,1,4,2,3]=>[1,5,2,7,6,4,3]=>[3,4,6,7,2,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,5,6,1,4,3,2]=>[5,7,1,6,4,3,2]=>[2,3,4,6,1,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [7,5,6,2,1,3,4]=>[2,1,5,7,6,3,4]=>[4,3,6,7,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [7,5,6,2,1,4,3]=>[5,2,7,6,4,1,3]=>[3,1,4,6,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [7,5,6,2,3,1,4]=>[2,3,5,7,6,1,4]=>[4,1,6,7,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [7,5,6,2,3,4,1]=>[2,3,5,7,6,4,1]=>[1,4,6,7,5,3,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [7,5,6,2,4,1,3]=>[2,1,5,7,6,4,3]=>[3,4,6,7,5,1,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [7,5,6,2,4,3,1]=>[5,2,7,6,4,3,1]=>[1,3,4,6,7,2,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,6,3,1,2,4]=>[1,3,5,7,6,2,4]=>[4,2,6,7,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [7,5,6,3,1,4,2]=>[3,5,7,6,4,1,2]=>[2,1,4,6,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,5,6,3,2,1,4]=>[3,5,7,6,2,1,4]=>[4,1,2,6,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [7,5,6,3,2,4,1]=>[3,5,7,6,2,4,1]=>[1,4,2,6,7,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [7,5,6,3,4,1,2]=>[1,3,5,7,6,4,2]=>[2,4,6,7,5,3,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [7,5,6,3,4,2,1]=>[3,5,7,6,4,2,1]=>[1,2,4,6,7,5,3]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [7,5,6,4,1,2,3]=>[1,2,5,7,6,4,3]=>[3,4,6,7,5,2,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [7,5,6,4,1,3,2]=>[5,1,7,6,4,3,2]=>[2,3,4,6,7,1,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [7,5,6,4,2,1,3]=>[2,5,7,6,4,1,3]=>[3,1,4,6,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [7,5,6,4,2,3,1]=>[2,5,7,6,4,3,1]=>[1,3,4,6,7,5,2]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [7,5,6,4,3,1,2]=>[1,5,7,6,4,3,2]=>[2,3,4,6,7,5,1]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [7,5,6,4,3,2,1]=>[5,7,6,4,3,2,1]=>[1,2,3,4,6,7,5]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [7,6,1,2,3,4,5]=>[1,2,3,4,7,6,5]=>[5,6,7,4,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]] [7,6,1,2,3,5,4]=>[7,1,2,3,6,5,4]=>[4,5,6,3,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,6,1,2,4,3,5]=>[1,7,2,4,6,3,5]=>[5,3,6,4,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,6,1,2,4,5,3]=>[4,1,2,7,6,5,3]=>[3,5,6,7,2,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,6,1,2,5,3,4]=>[1,7,2,3,6,5,4]=>[4,5,6,3,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,6,1,2,5,4,3]=>[7,6,1,2,5,4,3]=>[3,4,5,2,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,6,1,3,2,4,5]=>[1,3,7,2,6,4,5]=>[5,4,6,2,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,6,1,3,2,5,4]=>[7,1,6,3,5,2,4]=>[4,2,5,3,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,6,1,3,4,2,5]=>[3,1,4,7,6,2,5]=>[5,2,6,7,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,6,1,3,4,5,2]=>[3,1,4,7,6,5,2]=>[2,5,6,7,4,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,6,1,3,5,2,4]=>[3,1,2,7,6,5,4]=>[4,5,6,7,2,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,6,1,3,5,4,2]=>[7,3,1,6,5,4,2]=>[2,4,5,6,1,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,6,1,4,2,3,5]=>[1,2,7,4,6,3,5]=>[5,3,6,4,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,6,1,4,2,5,3]=>[7,1,4,6,5,2,3]=>[3,2,5,6,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,6,1,4,3,2,5]=>[1,7,6,4,3,2,5]=>[5,2,3,4,6,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,6,1,4,3,5,2]=>[7,1,4,6,3,5,2]=>[2,5,3,6,4,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,6,1,4,5,2,3]=>[1,4,2,7,6,5,3]=>[3,5,6,7,2,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,6,1,4,5,3,2]=>[4,7,1,6,5,3,2]=>[2,3,5,6,1,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,6,1,5,2,3,4]=>[1,2,7,3,6,5,4]=>[4,5,6,3,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,6,1,5,2,4,3]=>[7,1,6,2,5,4,3]=>[3,4,5,2,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,6,1,5,3,2,4]=>[1,7,6,3,5,2,4]=>[4,2,5,3,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,6,1,5,3,4,2]=>[7,1,3,6,5,4,2]=>[2,4,5,6,3,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,6,1,5,4,2,3]=>[1,7,6,2,5,4,3]=>[3,4,5,2,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,6,1,5,4,3,2]=>[7,6,5,1,4,3,2]=>[2,3,4,1,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [7,6,2,1,3,4,5]=>[2,1,3,7,6,4,5]=>[5,4,6,7,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [7,6,2,1,3,5,4]=>[7,2,1,6,5,3,4]=>[4,3,5,6,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [7,6,2,1,4,3,5]=>[2,7,4,6,1,3,5]=>[5,3,1,6,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,6,2,1,4,5,3]=>[7,2,1,6,4,5,3]=>[3,5,4,6,1,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,6,2,1,5,3,4]=>[2,7,1,6,5,3,4]=>[4,3,5,6,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [7,6,2,1,5,4,3]=>[7,6,2,5,4,1,3]=>[3,1,4,5,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [7,6,2,3,1,4,5]=>[2,3,1,7,6,4,5]=>[5,4,6,7,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [7,6,2,3,1,5,4]=>[7,2,3,6,5,1,4]=>[4,1,5,6,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [7,6,2,3,4,1,5]=>[2,3,4,7,6,1,5]=>[5,1,6,7,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [7,6,2,3,4,5,1]=>[2,3,4,7,6,5,1]=>[1,5,6,7,4,3,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [7,6,2,3,5,1,4]=>[2,3,1,7,6,5,4]=>[4,5,6,7,1,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [7,6,2,3,5,4,1]=>[7,2,3,6,5,4,1]=>[1,4,5,6,3,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,6,2,4,1,3,5]=>[2,1,4,7,6,3,5]=>[5,3,6,7,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,6,2,4,1,5,3]=>[4,2,7,6,5,1,3]=>[3,1,5,6,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,6,2,4,3,1,5]=>[2,7,4,6,3,1,5]=>[5,1,3,6,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [7,6,2,4,3,5,1]=>[2,7,4,6,3,5,1]=>[1,5,3,6,4,7,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,6,2,4,5,1,3]=>[2,1,4,7,6,5,3]=>[3,5,6,7,4,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,6,2,4,5,3,1]=>[4,2,7,6,5,3,1]=>[1,3,5,6,7,2,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,6,2,5,1,3,4]=>[2,1,3,7,6,5,4]=>[4,5,6,7,3,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [7,6,2,5,1,4,3]=>[7,2,1,6,5,4,3]=>[3,4,5,6,1,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [7,6,2,5,3,1,4]=>[2,7,3,6,5,1,4]=>[4,1,5,6,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [7,6,2,5,3,4,1]=>[2,7,3,6,5,4,1]=>[1,4,5,6,3,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,6,2,5,4,1,3]=>[2,7,1,6,5,4,3]=>[3,4,5,6,1,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [7,6,2,5,4,3,1]=>[7,6,2,5,4,3,1]=>[1,3,4,5,2,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [7,6,3,1,2,4,5]=>[1,3,2,7,6,4,5]=>[5,4,6,7,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [7,6,3,1,2,5,4]=>[7,1,3,6,5,2,4]=>[4,2,5,6,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,6,3,1,4,2,5]=>[3,4,7,6,1,2,5]=>[5,2,1,6,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,6,3,1,4,5,2]=>[3,7,1,6,4,5,2]=>[2,5,4,6,1,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,6,3,1,5,2,4]=>[3,1,7,6,5,2,4]=>[4,2,5,6,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,6,3,1,5,4,2]=>[7,3,6,5,4,1,2]=>[2,1,4,5,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,6,3,2,1,4,5]=>[3,2,7,6,1,4,5]=>[5,4,1,6,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [7,6,3,2,1,5,4]=>[7,3,6,5,2,1,4]=>[4,1,2,5,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [7,6,3,2,4,1,5]=>[3,2,7,6,4,1,5]=>[5,1,4,6,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [7,6,3,2,4,5,1]=>[3,2,7,6,4,5,1]=>[1,5,4,6,7,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [7,6,3,2,5,1,4]=>[3,2,7,6,1,5,4]=>[4,5,1,6,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [7,6,3,2,5,4,1]=>[7,3,6,5,2,4,1]=>[1,4,2,5,6,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,6,3,4,1,2,5]=>[1,3,4,7,6,2,5]=>[5,2,6,7,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [7,6,3,4,1,5,2]=>[3,4,7,6,5,1,2]=>[2,1,5,6,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,6,3,4,2,1,5]=>[3,4,7,6,2,1,5]=>[5,1,2,6,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [7,6,3,4,2,5,1]=>[3,4,7,6,2,5,1]=>[1,5,2,6,7,4,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [7,6,3,4,5,1,2]=>[1,3,4,7,6,5,2]=>[2,5,6,7,4,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [7,6,3,4,5,2,1]=>[3,4,7,6,5,2,1]=>[1,2,5,6,7,4,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [7,6,3,5,1,2,4]=>[1,3,2,7,6,5,4]=>[4,5,6,7,2,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,6,3,5,1,4,2]=>[3,7,1,6,5,4,2]=>[2,4,5,6,1,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,6,3,5,2,1,4]=>[3,2,7,6,5,1,4]=>[4,1,5,6,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [7,6,3,5,2,4,1]=>[3,2,7,6,5,4,1]=>[1,4,5,6,7,2,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,6,3,5,4,1,2]=>[1,7,3,6,5,4,2]=>[2,4,5,6,3,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,6,3,5,4,2,1]=>[7,3,6,5,4,2,1]=>[1,2,4,5,6,3,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [7,6,4,1,2,3,5]=>[1,2,4,7,6,3,5]=>[5,3,6,7,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [7,6,4,1,2,5,3]=>[4,1,7,6,5,2,3]=>[3,2,5,6,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,6,4,1,3,2,5]=>[1,7,4,6,3,2,5]=>[5,2,3,6,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,6,4,1,3,5,2]=>[4,1,7,6,3,5,2]=>[2,5,3,6,7,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,6,4,1,5,2,3]=>[1,4,7,6,5,2,3]=>[3,2,5,6,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,6,4,1,5,3,2]=>[4,7,6,5,3,1,2]=>[2,1,3,5,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,6,4,2,1,3,5]=>[2,4,7,6,1,3,5]=>[5,3,1,6,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [7,6,4,2,1,5,3]=>[4,7,6,5,2,1,3]=>[3,1,2,5,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,6,4,2,3,1,5]=>[2,4,7,6,3,1,5]=>[5,1,3,6,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [7,6,4,2,3,5,1]=>[2,4,7,6,3,5,1]=>[1,5,3,6,7,4,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [7,6,4,2,5,1,3]=>[2,4,7,6,1,5,3]=>[3,5,1,6,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,6,4,2,5,3,1]=>[4,7,6,5,2,3,1]=>[1,3,2,5,6,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,6,4,3,1,2,5]=>[1,4,7,6,3,2,5]=>[5,2,3,6,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [7,6,4,3,1,5,2]=>[4,7,6,3,5,1,2]=>[2,1,5,3,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,6,4,3,2,1,5]=>[4,7,6,3,2,1,5]=>[5,1,2,3,6,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [7,6,4,3,2,5,1]=>[4,7,6,3,2,5,1]=>[1,5,2,3,6,7,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [7,6,4,3,5,1,2]=>[1,4,7,6,3,5,2]=>[2,5,3,6,7,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [7,6,4,3,5,2,1]=>[4,7,6,3,5,2,1]=>[1,2,5,3,6,7,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [7,6,4,5,1,2,3]=>[1,2,4,7,6,5,3]=>[3,5,6,7,4,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [7,6,4,5,1,3,2]=>[4,1,7,6,5,3,2]=>[2,3,5,6,7,1,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,6,4,5,2,1,3]=>[2,4,7,6,5,1,3]=>[3,1,5,6,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [7,6,4,5,2,3,1]=>[2,4,7,6,5,3,1]=>[1,3,5,6,7,4,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [7,6,4,5,3,1,2]=>[1,4,7,6,5,3,2]=>[2,3,5,6,7,4,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [7,6,4,5,3,2,1]=>[4,7,6,5,3,2,1]=>[1,2,3,5,6,7,4]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [7,6,5,1,2,3,4]=>[1,2,3,7,6,5,4]=>[4,5,6,7,3,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [7,6,5,1,2,4,3]=>[7,1,2,6,5,4,3]=>[3,4,5,6,2,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,6,5,1,3,2,4]=>[1,7,3,6,5,2,4]=>[4,2,5,6,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,6,5,1,3,4,2]=>[3,1,7,6,5,4,2]=>[2,4,5,6,7,1,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,6,5,1,4,2,3]=>[1,7,2,6,5,4,3]=>[3,4,5,6,2,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,6,5,1,4,3,2]=>[7,6,1,5,4,3,2]=>[2,3,4,5,1,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [7,6,5,2,1,3,4]=>[2,1,7,6,5,3,4]=>[4,3,5,6,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [7,6,5,2,1,4,3]=>[7,2,6,5,4,1,3]=>[3,1,4,5,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [7,6,5,2,3,1,4]=>[2,3,7,6,5,1,4]=>[4,1,5,6,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [7,6,5,2,3,4,1]=>[2,3,7,6,5,4,1]=>[1,4,5,6,7,3,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [7,6,5,2,4,1,3]=>[2,1,7,6,5,4,3]=>[3,4,5,6,7,1,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [7,6,5,2,4,3,1]=>[7,2,6,5,4,3,1]=>[1,3,4,5,6,2,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [7,6,5,3,1,2,4]=>[1,3,7,6,5,2,4]=>[4,2,5,6,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [7,6,5,3,1,4,2]=>[3,7,6,5,4,1,2]=>[2,1,4,5,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,6,5,3,2,1,4]=>[3,7,6,5,2,1,4]=>[4,1,2,5,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [7,6,5,3,2,4,1]=>[3,7,6,5,2,4,1]=>[1,4,2,5,6,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [7,6,5,3,4,1,2]=>[1,3,7,6,5,4,2]=>[2,4,5,6,7,3,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [7,6,5,3,4,2,1]=>[3,7,6,5,4,2,1]=>[1,2,4,5,6,7,3]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [7,6,5,4,1,2,3]=>[1,2,7,6,5,4,3]=>[3,4,5,6,7,2,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [7,6,5,4,1,3,2]=>[7,1,6,5,4,3,2]=>[2,3,4,5,6,1,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [7,6,5,4,2,1,3]=>[2,7,6,5,4,1,3]=>[3,1,4,5,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [7,6,5,4,2,3,1]=>[2,7,6,5,4,3,1]=>[1,3,4,5,6,7,2]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [7,6,5,4,3,1,2]=>[1,7,6,5,4,3,2]=>[2,3,4,5,6,7,1]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [7,6,5,4,3,2,1]=>[7,6,5,4,3,2,1]=>[1,2,3,4,5,6,7]=>[.,[.,[.,[.,[.,[.,[.,.]]]]]]] [8,7,6,5,4,3,2,1]=>[8,7,6,5,4,3,2,1]=>[1,2,3,4,5,6,7,8]=>[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [1,2,3,4,5,6,7,8]=>[1,2,3,4,5,6,7,8]=>[8,7,6,5,4,3,2,1]=>[[[[[[[[.,.],.],.],.],.],.],.],.] [2,3,7,8,1,4,5,6]=>[2,3,1,4,5,7,8,6]=>[6,8,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [2,8,1,3,4,5,6,7]=>[2,1,3,4,5,6,8,7]=>[7,8,6,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]] [3,4,5,6,7,1,8,2]=>[3,4,5,6,7,8,1,2]=>[2,1,8,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [3,1,8,2,4,5,6,7]=>[3,1,2,4,5,8,6,7]=>[7,6,8,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [5,1,6,2,7,3,8,4]=>[5,6,7,8,1,2,3,4]=>[4,3,2,1,8,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,2,7,3,4,6,8]=>[1,5,2,7,3,4,6,8]=>[8,6,4,3,7,2,5,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [8,4,7,2,6,5,3,1]=>[8,4,7,2,6,5,3,1]=>[1,3,5,6,2,7,4,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [4,2,5,3,7,1,8,6]=>[7,4,5,2,3,8,1,6]=>[6,1,8,3,2,5,4,7]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]] [4,2,6,1,7,3,8,5]=>[6,4,7,2,8,1,3,5]=>[5,3,1,8,2,7,4,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [8,7,6,3,5,1,4,2]=>[3,8,1,7,6,5,4,2]=>[2,4,5,6,7,1,8,3]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]