=>

[1]=>[1]=>[.,.]=>[.,.] [1,2]=>[2,1]=>[[.,.],.]=>[.,[.,.]] [2,1]=>[1,2]=>[.,[.,.]]=>[[.,.],.] [1,2,3]=>[3,2,1]=>[[[.,.],.],.]=>[[.,.],[.,.]] [1,3,2]=>[3,1,2]=>[[.,[.,.]],.]=>[.,[[.,.],.]] [2,1,3]=>[2,3,1]=>[[.,.],[.,.]]=>[.,[.,[.,.]]] [2,3,1]=>[2,1,3]=>[[.,.],[.,.]]=>[.,[.,[.,.]]] [3,1,2]=>[1,3,2]=>[.,[[.,.],.]]=>[[[.,.],.],.] [3,2,1]=>[1,2,3]=>[.,[.,[.,.]]]=>[[.,[.,.]],.] [1,2,3,4]=>[4,3,2,1]=>[[[[.,.],.],.],.]=>[[[.,.],.],[.,.]] [1,2,4,3]=>[4,3,1,2]=>[[[.,[.,.]],.],.]=>[[.,[.,.]],[.,.]] [1,3,2,4]=>[4,2,3,1]=>[[[.,.],[.,.]],.]=>[[.,.],[[.,.],.]] [1,3,4,2]=>[4,2,1,3]=>[[[.,.],[.,.]],.]=>[[.,.],[[.,.],.]] [1,4,2,3]=>[4,1,3,2]=>[[.,[[.,.],.]],.]=>[.,[[[.,.],.],.]] [1,4,3,2]=>[4,1,2,3]=>[[.,[.,[.,.]]],.]=>[.,[[.,[.,.]],.]] [2,1,3,4]=>[3,4,2,1]=>[[[.,.],.],[.,.]]=>[[.,.],[.,[.,.]]] [2,1,4,3]=>[3,4,1,2]=>[[.,[.,.]],[.,.]]=>[.,[[.,.],[.,.]]] [2,3,1,4]=>[3,2,4,1]=>[[[.,.],.],[.,.]]=>[[.,.],[.,[.,.]]] [2,3,4,1]=>[3,2,1,4]=>[[[.,.],.],[.,.]]=>[[.,.],[.,[.,.]]] [2,4,1,3]=>[3,1,4,2]=>[[.,[.,.]],[.,.]]=>[.,[[.,.],[.,.]]] [2,4,3,1]=>[3,1,2,4]=>[[.,[.,.]],[.,.]]=>[.,[[.,.],[.,.]]] [3,1,2,4]=>[2,4,3,1]=>[[.,.],[[.,.],.]]=>[.,[.,[[.,.],.]]] [3,1,4,2]=>[2,4,1,3]=>[[.,.],[[.,.],.]]=>[.,[.,[[.,.],.]]] [3,2,1,4]=>[2,3,4,1]=>[[.,.],[.,[.,.]]]=>[.,[.,[.,[.,.]]]] [3,2,4,1]=>[2,3,1,4]=>[[.,.],[.,[.,.]]]=>[.,[.,[.,[.,.]]]] [3,4,1,2]=>[2,1,4,3]=>[[.,.],[[.,.],.]]=>[.,[.,[[.,.],.]]] [3,4,2,1]=>[2,1,3,4]=>[[.,.],[.,[.,.]]]=>[.,[.,[.,[.,.]]]] [4,1,2,3]=>[1,4,3,2]=>[.,[[[.,.],.],.]]=>[[[[.,.],.],.],.] [4,1,3,2]=>[1,4,2,3]=>[.,[[.,[.,.]],.]]=>[[[.,[.,.]],.],.] [4,2,1,3]=>[1,3,4,2]=>[.,[[.,.],[.,.]]]=>[[[.,.],[.,.]],.] [4,2,3,1]=>[1,3,2,4]=>[.,[[.,.],[.,.]]]=>[[[.,.],[.,.]],.] [4,3,1,2]=>[1,2,4,3]=>[.,[.,[[.,.],.]]]=>[[.,[[.,.],.]],.] [4,3,2,1]=>[1,2,3,4]=>[.,[.,[.,[.,.]]]]=>[[.,[.,[.,.]]],.] [1,2,3,4,5]=>[5,4,3,2,1]=>[[[[[.,.],.],.],.],.]=>[[[[.,.],.],.],[.,.]] [1,2,3,5,4]=>[5,4,3,1,2]=>[[[[.,[.,.]],.],.],.]=>[[[.,[.,.]],.],[.,.]] [1,2,4,3,5]=>[5,4,2,3,1]=>[[[[.,.],[.,.]],.],.]=>[[[.,.],[.,.]],[.,.]] [1,2,4,5,3]=>[5,4,2,1,3]=>[[[[.,.],[.,.]],.],.]=>[[[.,.],[.,.]],[.,.]] [1,2,5,3,4]=>[5,4,1,3,2]=>[[[.,[[.,.],.]],.],.]=>[[.,[[.,.],.]],[.,.]] [1,2,5,4,3]=>[5,4,1,2,3]=>[[[.,[.,[.,.]]],.],.]=>[[.,[.,[.,.]]],[.,.]] [1,3,2,4,5]=>[5,3,4,2,1]=>[[[[.,.],.],[.,.]],.]=>[[[.,.],.],[[.,.],.]] [1,3,2,5,4]=>[5,3,4,1,2]=>[[[.,[.,.]],[.,.]],.]=>[[.,[.,.]],[[.,.],.]] [1,3,4,2,5]=>[5,3,2,4,1]=>[[[[.,.],.],[.,.]],.]=>[[[.,.],.],[[.,.],.]] [1,3,4,5,2]=>[5,3,2,1,4]=>[[[[.,.],.],[.,.]],.]=>[[[.,.],.],[[.,.],.]] [1,3,5,2,4]=>[5,3,1,4,2]=>[[[.,[.,.]],[.,.]],.]=>[[.,[.,.]],[[.,.],.]] [1,3,5,4,2]=>[5,3,1,2,4]=>[[[.,[.,.]],[.,.]],.]=>[[.,[.,.]],[[.,.],.]] [1,4,2,3,5]=>[5,2,4,3,1]=>[[[.,.],[[.,.],.]],.]=>[[.,.],[[[.,.],.],.]] [1,4,2,5,3]=>[5,2,4,1,3]=>[[[.,.],[[.,.],.]],.]=>[[.,.],[[[.,.],.],.]] [1,4,3,2,5]=>[5,2,3,4,1]=>[[[.,.],[.,[.,.]]],.]=>[[.,.],[[.,[.,.]],.]] [1,4,3,5,2]=>[5,2,3,1,4]=>[[[.,.],[.,[.,.]]],.]=>[[.,.],[[.,[.,.]],.]] [1,4,5,2,3]=>[5,2,1,4,3]=>[[[.,.],[[.,.],.]],.]=>[[.,.],[[[.,.],.],.]] [1,4,5,3,2]=>[5,2,1,3,4]=>[[[.,.],[.,[.,.]]],.]=>[[.,.],[[.,[.,.]],.]] [1,5,2,3,4]=>[5,1,4,3,2]=>[[.,[[[.,.],.],.]],.]=>[.,[[[[.,.],.],.],.]] [1,5,2,4,3]=>[5,1,4,2,3]=>[[.,[[.,[.,.]],.]],.]=>[.,[[[.,[.,.]],.],.]] [1,5,3,2,4]=>[5,1,3,4,2]=>[[.,[[.,.],[.,.]]],.]=>[.,[[[.,.],[.,.]],.]] [1,5,3,4,2]=>[5,1,3,2,4]=>[[.,[[.,.],[.,.]]],.]=>[.,[[[.,.],[.,.]],.]] [1,5,4,2,3]=>[5,1,2,4,3]=>[[.,[.,[[.,.],.]]],.]=>[.,[[.,[[.,.],.]],.]] [1,5,4,3,2]=>[5,1,2,3,4]=>[[.,[.,[.,[.,.]]]],.]=>[.,[[.,[.,[.,.]]],.]] [2,1,3,4,5]=>[4,5,3,2,1]=>[[[[.,.],.],.],[.,.]]=>[[[.,.],.],[.,[.,.]]] [2,1,3,5,4]=>[4,5,3,1,2]=>[[[.,[.,.]],.],[.,.]]=>[[.,[.,.]],[.,[.,.]]] [2,1,4,3,5]=>[4,5,2,3,1]=>[[[.,.],[.,.]],[.,.]]=>[[.,.],[[.,.],[.,.]]] [2,1,4,5,3]=>[4,5,2,1,3]=>[[[.,.],[.,.]],[.,.]]=>[[.,.],[[.,.],[.,.]]] [2,1,5,3,4]=>[4,5,1,3,2]=>[[.,[[.,.],.]],[.,.]]=>[.,[[[.,.],.],[.,.]]] [2,1,5,4,3]=>[4,5,1,2,3]=>[[.,[.,[.,.]]],[.,.]]=>[.,[[.,[.,.]],[.,.]]] [2,3,1,4,5]=>[4,3,5,2,1]=>[[[[.,.],.],.],[.,.]]=>[[[.,.],.],[.,[.,.]]] [2,3,1,5,4]=>[4,3,5,1,2]=>[[[.,[.,.]],.],[.,.]]=>[[.,[.,.]],[.,[.,.]]] [2,3,4,1,5]=>[4,3,2,5,1]=>[[[[.,.],.],.],[.,.]]=>[[[.,.],.],[.,[.,.]]] [2,3,4,5,1]=>[4,3,2,1,5]=>[[[[.,.],.],.],[.,.]]=>[[[.,.],.],[.,[.,.]]] [2,3,5,1,4]=>[4,3,1,5,2]=>[[[.,[.,.]],.],[.,.]]=>[[.,[.,.]],[.,[.,.]]] [2,3,5,4,1]=>[4,3,1,2,5]=>[[[.,[.,.]],.],[.,.]]=>[[.,[.,.]],[.,[.,.]]] [2,4,1,3,5]=>[4,2,5,3,1]=>[[[.,.],[.,.]],[.,.]]=>[[.,.],[[.,.],[.,.]]] [2,4,1,5,3]=>[4,2,5,1,3]=>[[[.,.],[.,.]],[.,.]]=>[[.,.],[[.,.],[.,.]]] [2,4,3,1,5]=>[4,2,3,5,1]=>[[[.,.],[.,.]],[.,.]]=>[[.,.],[[.,.],[.,.]]] [2,4,3,5,1]=>[4,2,3,1,5]=>[[[.,.],[.,.]],[.,.]]=>[[.,.],[[.,.],[.,.]]] [2,4,5,1,3]=>[4,2,1,5,3]=>[[[.,.],[.,.]],[.,.]]=>[[.,.],[[.,.],[.,.]]] [2,4,5,3,1]=>[4,2,1,3,5]=>[[[.,.],[.,.]],[.,.]]=>[[.,.],[[.,.],[.,.]]] [2,5,1,3,4]=>[4,1,5,3,2]=>[[.,[[.,.],.]],[.,.]]=>[.,[[[.,.],.],[.,.]]] [2,5,1,4,3]=>[4,1,5,2,3]=>[[.,[.,[.,.]]],[.,.]]=>[.,[[.,[.,.]],[.,.]]] [2,5,3,1,4]=>[4,1,3,5,2]=>[[.,[[.,.],.]],[.,.]]=>[.,[[[.,.],.],[.,.]]] [2,5,3,4,1]=>[4,1,3,2,5]=>[[.,[[.,.],.]],[.,.]]=>[.,[[[.,.],.],[.,.]]] [2,5,4,1,3]=>[4,1,2,5,3]=>[[.,[.,[.,.]]],[.,.]]=>[.,[[.,[.,.]],[.,.]]] [2,5,4,3,1]=>[4,1,2,3,5]=>[[.,[.,[.,.]]],[.,.]]=>[.,[[.,[.,.]],[.,.]]] [3,1,2,4,5]=>[3,5,4,2,1]=>[[[.,.],.],[[.,.],.]]=>[[.,.],[.,[[.,.],.]]] [3,1,2,5,4]=>[3,5,4,1,2]=>[[.,[.,.]],[[.,.],.]]=>[.,[[.,.],[[.,.],.]]] [3,1,4,2,5]=>[3,5,2,4,1]=>[[[.,.],.],[[.,.],.]]=>[[.,.],[.,[[.,.],.]]] [3,1,4,5,2]=>[3,5,2,1,4]=>[[[.,.],.],[[.,.],.]]=>[[.,.],[.,[[.,.],.]]] [3,1,5,2,4]=>[3,5,1,4,2]=>[[.,[.,.]],[[.,.],.]]=>[.,[[.,.],[[.,.],.]]] [3,1,5,4,2]=>[3,5,1,2,4]=>[[.,[.,.]],[[.,.],.]]=>[.,[[.,.],[[.,.],.]]] [3,2,1,4,5]=>[3,4,5,2,1]=>[[[.,.],.],[.,[.,.]]]=>[[.,.],[.,[.,[.,.]]]] [3,2,1,5,4]=>[3,4,5,1,2]=>[[.,[.,.]],[.,[.,.]]]=>[.,[[.,.],[.,[.,.]]]] [3,2,4,1,5]=>[3,4,2,5,1]=>[[[.,.],.],[.,[.,.]]]=>[[.,.],[.,[.,[.,.]]]] [3,2,4,5,1]=>[3,4,2,1,5]=>[[[.,.],.],[.,[.,.]]]=>[[.,.],[.,[.,[.,.]]]] [3,2,5,1,4]=>[3,4,1,5,2]=>[[.,[.,.]],[.,[.,.]]]=>[.,[[.,.],[.,[.,.]]]] [3,2,5,4,1]=>[3,4,1,2,5]=>[[.,[.,.]],[.,[.,.]]]=>[.,[[.,.],[.,[.,.]]]] [3,4,1,2,5]=>[3,2,5,4,1]=>[[[.,.],.],[[.,.],.]]=>[[.,.],[.,[[.,.],.]]] [3,4,1,5,2]=>[3,2,5,1,4]=>[[[.,.],.],[[.,.],.]]=>[[.,.],[.,[[.,.],.]]] [3,4,2,1,5]=>[3,2,4,5,1]=>[[[.,.],.],[.,[.,.]]]=>[[.,.],[.,[.,[.,.]]]] [3,4,2,5,1]=>[3,2,4,1,5]=>[[[.,.],.],[.,[.,.]]]=>[[.,.],[.,[.,[.,.]]]] [3,4,5,1,2]=>[3,2,1,5,4]=>[[[.,.],.],[[.,.],.]]=>[[.,.],[.,[[.,.],.]]] [3,4,5,2,1]=>[3,2,1,4,5]=>[[[.,.],.],[.,[.,.]]]=>[[.,.],[.,[.,[.,.]]]] [3,5,1,2,4]=>[3,1,5,4,2]=>[[.,[.,.]],[[.,.],.]]=>[.,[[.,.],[[.,.],.]]] [3,5,1,4,2]=>[3,1,5,2,4]=>[[.,[.,.]],[[.,.],.]]=>[.,[[.,.],[[.,.],.]]] [3,5,2,1,4]=>[3,1,4,5,2]=>[[.,[.,.]],[.,[.,.]]]=>[.,[[.,.],[.,[.,.]]]] [3,5,2,4,1]=>[3,1,4,2,5]=>[[.,[.,.]],[.,[.,.]]]=>[.,[[.,.],[.,[.,.]]]] [3,5,4,1,2]=>[3,1,2,5,4]=>[[.,[.,.]],[[.,.],.]]=>[.,[[.,.],[[.,.],.]]] [3,5,4,2,1]=>[3,1,2,4,5]=>[[.,[.,.]],[.,[.,.]]]=>[.,[[.,.],[.,[.,.]]]] [4,1,2,3,5]=>[2,5,4,3,1]=>[[.,.],[[[.,.],.],.]]=>[.,[.,[[[.,.],.],.]]] [4,1,2,5,3]=>[2,5,4,1,3]=>[[.,.],[[[.,.],.],.]]=>[.,[.,[[[.,.],.],.]]] [4,1,3,2,5]=>[2,5,3,4,1]=>[[.,.],[[.,[.,.]],.]]=>[.,[.,[[.,[.,.]],.]]] [4,1,3,5,2]=>[2,5,3,1,4]=>[[.,.],[[.,[.,.]],.]]=>[.,[.,[[.,[.,.]],.]]] [4,1,5,2,3]=>[2,5,1,4,3]=>[[.,.],[[[.,.],.],.]]=>[.,[.,[[[.,.],.],.]]] [4,1,5,3,2]=>[2,5,1,3,4]=>[[.,.],[[.,[.,.]],.]]=>[.,[.,[[.,[.,.]],.]]] [4,2,1,3,5]=>[2,4,5,3,1]=>[[.,.],[[.,.],[.,.]]]=>[.,[.,[[.,.],[.,.]]]] [4,2,1,5,3]=>[2,4,5,1,3]=>[[.,.],[[.,.],[.,.]]]=>[.,[.,[[.,.],[.,.]]]] [4,2,3,1,5]=>[2,4,3,5,1]=>[[.,.],[[.,.],[.,.]]]=>[.,[.,[[.,.],[.,.]]]] [4,2,3,5,1]=>[2,4,3,1,5]=>[[.,.],[[.,.],[.,.]]]=>[.,[.,[[.,.],[.,.]]]] [4,2,5,1,3]=>[2,4,1,5,3]=>[[.,.],[[.,.],[.,.]]]=>[.,[.,[[.,.],[.,.]]]] [4,2,5,3,1]=>[2,4,1,3,5]=>[[.,.],[[.,.],[.,.]]]=>[.,[.,[[.,.],[.,.]]]] [4,3,1,2,5]=>[2,3,5,4,1]=>[[.,.],[.,[[.,.],.]]]=>[.,[.,[.,[[.,.],.]]]] [4,3,1,5,2]=>[2,3,5,1,4]=>[[.,.],[.,[[.,.],.]]]=>[.,[.,[.,[[.,.],.]]]] [4,3,2,1,5]=>[2,3,4,5,1]=>[[.,.],[.,[.,[.,.]]]]=>[.,[.,[.,[.,[.,.]]]]] [4,3,2,5,1]=>[2,3,4,1,5]=>[[.,.],[.,[.,[.,.]]]]=>[.,[.,[.,[.,[.,.]]]]] [4,3,5,1,2]=>[2,3,1,5,4]=>[[.,.],[.,[[.,.],.]]]=>[.,[.,[.,[[.,.],.]]]] [4,3,5,2,1]=>[2,3,1,4,5]=>[[.,.],[.,[.,[.,.]]]]=>[.,[.,[.,[.,[.,.]]]]] [4,5,1,2,3]=>[2,1,5,4,3]=>[[.,.],[[[.,.],.],.]]=>[.,[.,[[[.,.],.],.]]] [4,5,1,3,2]=>[2,1,5,3,4]=>[[.,.],[[.,[.,.]],.]]=>[.,[.,[[.,[.,.]],.]]] [4,5,2,1,3]=>[2,1,4,5,3]=>[[.,.],[[.,.],[.,.]]]=>[.,[.,[[.,.],[.,.]]]] [4,5,2,3,1]=>[2,1,4,3,5]=>[[.,.],[[.,.],[.,.]]]=>[.,[.,[[.,.],[.,.]]]] [4,5,3,1,2]=>[2,1,3,5,4]=>[[.,.],[.,[[.,.],.]]]=>[.,[.,[.,[[.,.],.]]]] [4,5,3,2,1]=>[2,1,3,4,5]=>[[.,.],[.,[.,[.,.]]]]=>[.,[.,[.,[.,[.,.]]]]] [5,1,2,3,4]=>[1,5,4,3,2]=>[.,[[[[.,.],.],.],.]]=>[[[[[.,.],.],.],.],.] [5,1,2,4,3]=>[1,5,4,2,3]=>[.,[[[.,[.,.]],.],.]]=>[[[[.,[.,.]],.],.],.] [5,1,3,2,4]=>[1,5,3,4,2]=>[.,[[[.,.],[.,.]],.]]=>[[[[.,.],[.,.]],.],.] [5,1,3,4,2]=>[1,5,3,2,4]=>[.,[[[.,.],[.,.]],.]]=>[[[[.,.],[.,.]],.],.] [5,1,4,2,3]=>[1,5,2,4,3]=>[.,[[.,[[.,.],.]],.]]=>[[[.,[[.,.],.]],.],.] [5,1,4,3,2]=>[1,5,2,3,4]=>[.,[[.,[.,[.,.]]],.]]=>[[[.,[.,[.,.]]],.],.] [5,2,1,3,4]=>[1,4,5,3,2]=>[.,[[[.,.],.],[.,.]]]=>[[[[.,.],.],[.,.]],.] [5,2,1,4,3]=>[1,4,5,2,3]=>[.,[[.,[.,.]],[.,.]]]=>[[[.,[.,.]],[.,.]],.] [5,2,3,1,4]=>[1,4,3,5,2]=>[.,[[[.,.],.],[.,.]]]=>[[[[.,.],.],[.,.]],.] [5,2,3,4,1]=>[1,4,3,2,5]=>[.,[[[.,.],.],[.,.]]]=>[[[[.,.],.],[.,.]],.] [5,2,4,1,3]=>[1,4,2,5,3]=>[.,[[.,[.,.]],[.,.]]]=>[[[.,[.,.]],[.,.]],.] [5,2,4,3,1]=>[1,4,2,3,5]=>[.,[[.,[.,.]],[.,.]]]=>[[[.,[.,.]],[.,.]],.] [5,3,1,2,4]=>[1,3,5,4,2]=>[.,[[.,.],[[.,.],.]]]=>[[[.,.],[[.,.],.]],.] [5,3,1,4,2]=>[1,3,5,2,4]=>[.,[[.,.],[[.,.],.]]]=>[[[.,.],[[.,.],.]],.] [5,3,2,1,4]=>[1,3,4,5,2]=>[.,[[.,.],[.,[.,.]]]]=>[[[.,.],[.,[.,.]]],.] [5,3,2,4,1]=>[1,3,4,2,5]=>[.,[[.,.],[.,[.,.]]]]=>[[[.,.],[.,[.,.]]],.] [5,3,4,1,2]=>[1,3,2,5,4]=>[.,[[.,.],[[.,.],.]]]=>[[[.,.],[[.,.],.]],.] [5,3,4,2,1]=>[1,3,2,4,5]=>[.,[[.,.],[.,[.,.]]]]=>[[[.,.],[.,[.,.]]],.] [5,4,1,2,3]=>[1,2,5,4,3]=>[.,[.,[[[.,.],.],.]]]=>[[.,[[[.,.],.],.]],.] [5,4,1,3,2]=>[1,2,5,3,4]=>[.,[.,[[.,[.,.]],.]]]=>[[.,[[.,[.,.]],.]],.] [5,4,2,1,3]=>[1,2,4,5,3]=>[.,[.,[[.,.],[.,.]]]]=>[[.,[[.,.],[.,.]]],.] [5,4,2,3,1]=>[1,2,4,3,5]=>[.,[.,[[.,.],[.,.]]]]=>[[.,[[.,.],[.,.]]],.] [5,4,3,1,2]=>[1,2,3,5,4]=>[.,[.,[.,[[.,.],.]]]]=>[[.,[.,[[.,.],.]]],.] [5,4,3,2,1]=>[1,2,3,4,5]=>[.,[.,[.,[.,[.,.]]]]]=>[[.,[.,[.,[.,.]]]],.] [1,2,3,4,5,6]=>[6,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],.]=>[[[[[.,.],.],.],.],[.,.]] [1,2,3,4,6,5]=>[6,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],.]=>[[[[.,[.,.]],.],.],[.,.]] [1,2,3,5,4,6]=>[6,5,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],.]=>[[[[.,.],[.,.]],.],[.,.]] [1,2,3,5,6,4]=>[6,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],.]=>[[[[.,.],[.,.]],.],[.,.]] [1,2,3,6,4,5]=>[6,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],.]=>[[[.,[[.,.],.]],.],[.,.]] [1,2,3,6,5,4]=>[6,5,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],.]=>[[[.,[.,[.,.]]],.],[.,.]] [1,2,4,3,5,6]=>[6,5,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],.]=>[[[[.,.],.],[.,.]],[.,.]] [1,2,4,3,6,5]=>[6,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],.]=>[[[.,[.,.]],[.,.]],[.,.]] [1,2,4,5,3,6]=>[6,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],.]=>[[[[.,.],.],[.,.]],[.,.]] [1,2,4,5,6,3]=>[6,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],.]=>[[[[.,.],.],[.,.]],[.,.]] [1,2,4,6,3,5]=>[6,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],.]=>[[[.,[.,.]],[.,.]],[.,.]] [1,2,4,6,5,3]=>[6,5,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],.]=>[[[.,[.,.]],[.,.]],[.,.]] [1,2,5,3,4,6]=>[6,5,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],.]=>[[[.,.],[[.,.],.]],[.,.]] [1,2,5,3,6,4]=>[6,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],.]=>[[[.,.],[[.,.],.]],[.,.]] [1,2,5,4,3,6]=>[6,5,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],.]=>[[[.,.],[.,[.,.]]],[.,.]] [1,2,5,4,6,3]=>[6,5,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],.]=>[[[.,.],[.,[.,.]]],[.,.]] [1,2,5,6,3,4]=>[6,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],.]=>[[[.,.],[[.,.],.]],[.,.]] [1,2,5,6,4,3]=>[6,5,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],.]=>[[[.,.],[.,[.,.]]],[.,.]] [1,2,6,3,4,5]=>[6,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],.]=>[[.,[[[.,.],.],.]],[.,.]] [1,2,6,3,5,4]=>[6,5,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],.]=>[[.,[[.,[.,.]],.]],[.,.]] [1,2,6,4,3,5]=>[6,5,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],.]=>[[.,[[.,.],[.,.]]],[.,.]] [1,2,6,4,5,3]=>[6,5,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],.]=>[[.,[[.,.],[.,.]]],[.,.]] [1,2,6,5,3,4]=>[6,5,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],.]=>[[.,[.,[[.,.],.]]],[.,.]] [1,2,6,5,4,3]=>[6,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],.]=>[[.,[.,[.,[.,.]]]],[.,.]] [1,3,2,4,5,6]=>[6,4,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],.]=>[[[[.,.],.],.],[[.,.],.]] [1,3,2,4,6,5]=>[6,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],.]=>[[[.,[.,.]],.],[[.,.],.]] [1,3,2,5,4,6]=>[6,4,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],.]=>[[[.,.],[.,.]],[[.,.],.]] [1,3,2,5,6,4]=>[6,4,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],.]=>[[[.,.],[.,.]],[[.,.],.]] [1,3,2,6,4,5]=>[6,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],.]=>[[.,[[.,.],.]],[[.,.],.]] [1,3,2,6,5,4]=>[6,4,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],.]=>[[.,[.,[.,.]]],[[.,.],.]] [1,3,4,2,5,6]=>[6,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],.]=>[[[[.,.],.],.],[[.,.],.]] [1,3,4,2,6,5]=>[6,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],.]=>[[[.,[.,.]],.],[[.,.],.]] [1,3,4,5,2,6]=>[6,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],.]=>[[[[.,.],.],.],[[.,.],.]] [1,3,4,5,6,2]=>[6,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],.]=>[[[[.,.],.],.],[[.,.],.]] [1,3,4,6,2,5]=>[6,4,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],.]=>[[[.,[.,.]],.],[[.,.],.]] [1,3,4,6,5,2]=>[6,4,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],.]=>[[[.,[.,.]],.],[[.,.],.]] [1,3,5,2,4,6]=>[6,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],.]=>[[[.,.],[.,.]],[[.,.],.]] [1,3,5,2,6,4]=>[6,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],.]=>[[[.,.],[.,.]],[[.,.],.]] [1,3,5,4,2,6]=>[6,4,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],.]=>[[[.,.],[.,.]],[[.,.],.]] [1,3,5,4,6,2]=>[6,4,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],.]=>[[[.,.],[.,.]],[[.,.],.]] [1,3,5,6,2,4]=>[6,4,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],.]=>[[[.,.],[.,.]],[[.,.],.]] [1,3,5,6,4,2]=>[6,4,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],.]=>[[[.,.],[.,.]],[[.,.],.]] [1,3,6,2,4,5]=>[6,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],.]=>[[.,[[.,.],.]],[[.,.],.]] [1,3,6,2,5,4]=>[6,4,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],.]=>[[.,[.,[.,.]]],[[.,.],.]] [1,3,6,4,2,5]=>[6,4,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],.]=>[[.,[[.,.],.]],[[.,.],.]] [1,3,6,4,5,2]=>[6,4,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],.]=>[[.,[[.,.],.]],[[.,.],.]] [1,3,6,5,2,4]=>[6,4,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],.]=>[[.,[.,[.,.]]],[[.,.],.]] [1,3,6,5,4,2]=>[6,4,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],.]=>[[.,[.,[.,.]]],[[.,.],.]] [1,4,2,3,5,6]=>[6,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],.]=>[[[.,.],.],[[[.,.],.],.]] [1,4,2,3,6,5]=>[6,3,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],.]=>[[.,[.,.]],[[[.,.],.],.]] [1,4,2,5,3,6]=>[6,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],.]=>[[[.,.],.],[[[.,.],.],.]] [1,4,2,5,6,3]=>[6,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],.]=>[[[.,.],.],[[[.,.],.],.]] [1,4,2,6,3,5]=>[6,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],.]=>[[.,[.,.]],[[[.,.],.],.]] [1,4,2,6,5,3]=>[6,3,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],.]=>[[.,[.,.]],[[[.,.],.],.]] [1,4,3,2,5,6]=>[6,3,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],.]=>[[[.,.],.],[[.,[.,.]],.]] [1,4,3,2,6,5]=>[6,3,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],.]=>[[.,[.,.]],[[.,[.,.]],.]] [1,4,3,5,2,6]=>[6,3,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],.]=>[[[.,.],.],[[.,[.,.]],.]] [1,4,3,5,6,2]=>[6,3,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],.]=>[[[.,.],.],[[.,[.,.]],.]] [1,4,3,6,2,5]=>[6,3,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],.]=>[[.,[.,.]],[[.,[.,.]],.]] [1,4,3,6,5,2]=>[6,3,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],.]=>[[.,[.,.]],[[.,[.,.]],.]] [1,4,5,2,3,6]=>[6,3,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],.]=>[[[.,.],.],[[[.,.],.],.]] [1,4,5,2,6,3]=>[6,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],.]=>[[[.,.],.],[[[.,.],.],.]] [1,4,5,3,2,6]=>[6,3,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],.]=>[[[.,.],.],[[.,[.,.]],.]] [1,4,5,3,6,2]=>[6,3,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],.]=>[[[.,.],.],[[.,[.,.]],.]] [1,4,5,6,2,3]=>[6,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],.]=>[[[.,.],.],[[[.,.],.],.]] [1,4,5,6,3,2]=>[6,3,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],.]=>[[[.,.],.],[[.,[.,.]],.]] [1,4,6,2,3,5]=>[6,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],.]=>[[.,[.,.]],[[[.,.],.],.]] [1,4,6,2,5,3]=>[6,3,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],.]=>[[.,[.,.]],[[[.,.],.],.]] [1,4,6,3,2,5]=>[6,3,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],.]=>[[.,[.,.]],[[.,[.,.]],.]] [1,4,6,3,5,2]=>[6,3,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],.]=>[[.,[.,.]],[[.,[.,.]],.]] [1,4,6,5,2,3]=>[6,3,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],.]=>[[.,[.,.]],[[[.,.],.],.]] [1,4,6,5,3,2]=>[6,3,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],.]=>[[.,[.,.]],[[.,[.,.]],.]] [1,5,2,3,4,6]=>[6,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],.]=>[[.,.],[[[[.,.],.],.],.]] [1,5,2,3,6,4]=>[6,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],.]=>[[.,.],[[[[.,.],.],.],.]] [1,5,2,4,3,6]=>[6,2,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],.]=>[[.,.],[[[.,[.,.]],.],.]] [1,5,2,4,6,3]=>[6,2,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],.]=>[[.,.],[[[.,[.,.]],.],.]] [1,5,2,6,3,4]=>[6,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],.]=>[[.,.],[[[[.,.],.],.],.]] [1,5,2,6,4,3]=>[6,2,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],.]=>[[.,.],[[[.,[.,.]],.],.]] [1,5,3,2,4,6]=>[6,2,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],.]=>[[.,.],[[[.,.],[.,.]],.]] [1,5,3,2,6,4]=>[6,2,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],.]=>[[.,.],[[[.,.],[.,.]],.]] [1,5,3,4,2,6]=>[6,2,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],.]=>[[.,.],[[[.,.],[.,.]],.]] [1,5,3,4,6,2]=>[6,2,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],.]=>[[.,.],[[[.,.],[.,.]],.]] [1,5,3,6,2,4]=>[6,2,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],.]=>[[.,.],[[[.,.],[.,.]],.]] [1,5,3,6,4,2]=>[6,2,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],.]=>[[.,.],[[[.,.],[.,.]],.]] [1,5,4,2,3,6]=>[6,2,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],.]=>[[.,.],[[.,[[.,.],.]],.]] [1,5,4,2,6,3]=>[6,2,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],.]=>[[.,.],[[.,[[.,.],.]],.]] [1,5,4,3,2,6]=>[6,2,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],.]=>[[.,.],[[.,[.,[.,.]]],.]] [1,5,4,3,6,2]=>[6,2,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],.]=>[[.,.],[[.,[.,[.,.]]],.]] [1,5,4,6,2,3]=>[6,2,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],.]=>[[.,.],[[.,[[.,.],.]],.]] [1,5,4,6,3,2]=>[6,2,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],.]=>[[.,.],[[.,[.,[.,.]]],.]] [1,5,6,2,3,4]=>[6,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],.]=>[[.,.],[[[[.,.],.],.],.]] [1,5,6,2,4,3]=>[6,2,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],.]=>[[.,.],[[[.,[.,.]],.],.]] [1,5,6,3,2,4]=>[6,2,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],.]=>[[.,.],[[[.,.],[.,.]],.]] [1,5,6,3,4,2]=>[6,2,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],.]=>[[.,.],[[[.,.],[.,.]],.]] [1,5,6,4,2,3]=>[6,2,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],.]=>[[.,.],[[.,[[.,.],.]],.]] [1,5,6,4,3,2]=>[6,2,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],.]=>[[.,.],[[.,[.,[.,.]]],.]] [1,6,2,3,4,5]=>[6,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],.]=>[.,[[[[[.,.],.],.],.],.]] [1,6,2,3,5,4]=>[6,1,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],.]=>[.,[[[[.,[.,.]],.],.],.]] [1,6,2,4,3,5]=>[6,1,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],.]=>[.,[[[[.,.],[.,.]],.],.]] [1,6,2,4,5,3]=>[6,1,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],.]=>[.,[[[[.,.],[.,.]],.],.]] [1,6,2,5,3,4]=>[6,1,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],.]=>[.,[[[.,[[.,.],.]],.],.]] [1,6,2,5,4,3]=>[6,1,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],.]=>[.,[[[.,[.,[.,.]]],.],.]] [1,6,3,2,4,5]=>[6,1,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],.]=>[.,[[[[.,.],.],[.,.]],.]] [1,6,3,2,5,4]=>[6,1,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],.]=>[.,[[[.,[.,.]],[.,.]],.]] [1,6,3,4,2,5]=>[6,1,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],.]=>[.,[[[[.,.],.],[.,.]],.]] [1,6,3,4,5,2]=>[6,1,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],.]=>[.,[[[[.,.],.],[.,.]],.]] [1,6,3,5,2,4]=>[6,1,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],.]=>[.,[[[.,[.,.]],[.,.]],.]] [1,6,3,5,4,2]=>[6,1,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],.]=>[.,[[[.,[.,.]],[.,.]],.]] [1,6,4,2,3,5]=>[6,1,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],.]=>[.,[[[.,.],[[.,.],.]],.]] [1,6,4,2,5,3]=>[6,1,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],.]=>[.,[[[.,.],[[.,.],.]],.]] [1,6,4,3,2,5]=>[6,1,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],.]=>[.,[[[.,.],[.,[.,.]]],.]] [1,6,4,3,5,2]=>[6,1,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],.]=>[.,[[[.,.],[.,[.,.]]],.]] [1,6,4,5,2,3]=>[6,1,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],.]=>[.,[[[.,.],[[.,.],.]],.]] [1,6,4,5,3,2]=>[6,1,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],.]=>[.,[[[.,.],[.,[.,.]]],.]] [1,6,5,2,3,4]=>[6,1,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],.]=>[.,[[.,[[[.,.],.],.]],.]] [1,6,5,2,4,3]=>[6,1,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],.]=>[.,[[.,[[.,[.,.]],.]],.]] [1,6,5,3,2,4]=>[6,1,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],.]=>[.,[[.,[[.,.],[.,.]]],.]] [1,6,5,3,4,2]=>[6,1,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],.]=>[.,[[.,[[.,.],[.,.]]],.]] [1,6,5,4,2,3]=>[6,1,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],.]=>[.,[[.,[.,[[.,.],.]]],.]] [1,6,5,4,3,2]=>[6,1,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],.]=>[.,[[.,[.,[.,[.,.]]]],.]] [2,1,3,4,5,6]=>[5,6,4,3,2,1]=>[[[[[.,.],.],.],.],[.,.]]=>[[[[.,.],.],.],[.,[.,.]]] [2,1,3,4,6,5]=>[5,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,.]]=>[[[.,[.,.]],.],[.,[.,.]]] [2,1,3,5,4,6]=>[5,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[.,.]]=>[[[.,.],[.,.]],[.,[.,.]]] [2,1,3,5,6,4]=>[5,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[.,.]]=>[[[.,.],[.,.]],[.,[.,.]]] [2,1,3,6,4,5]=>[5,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]]=>[[.,[[.,.],.]],[.,[.,.]]] [2,1,3,6,5,4]=>[5,6,4,1,2,3]=>[[[.,[.,[.,.]]],.],[.,.]]=>[[.,[.,[.,.]]],[.,[.,.]]] [2,1,4,3,5,6]=>[5,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,1,4,3,6,5]=>[5,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,1,4,5,3,6]=>[5,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,1,4,5,6,3]=>[5,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,1,4,6,3,5]=>[5,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,1,4,6,5,3]=>[5,6,3,1,2,4]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,1,5,3,4,6]=>[5,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,1,5,3,6,4]=>[5,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,1,5,4,3,6]=>[5,6,2,3,4,1]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,1,5,4,6,3]=>[5,6,2,3,1,4]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,1,5,6,3,4]=>[5,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,1,5,6,4,3]=>[5,6,2,1,3,4]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,1,6,3,4,5]=>[5,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]]=>[.,[[[[.,.],.],.],[.,.]]] [2,1,6,3,5,4]=>[5,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[.,.]]=>[.,[[[.,[.,.]],.],[.,.]]] [2,1,6,4,3,5]=>[5,6,1,3,4,2]=>[[.,[[.,.],[.,.]]],[.,.]]=>[.,[[[.,.],[.,.]],[.,.]]] [2,1,6,4,5,3]=>[5,6,1,3,2,4]=>[[.,[[.,.],[.,.]]],[.,.]]=>[.,[[[.,.],[.,.]],[.,.]]] [2,1,6,5,3,4]=>[5,6,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,.]]=>[.,[[.,[[.,.],.]],[.,.]]] [2,1,6,5,4,3]=>[5,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]]=>[.,[[.,[.,[.,.]]],[.,.]]] [2,3,1,4,5,6]=>[5,4,6,3,2,1]=>[[[[[.,.],.],.],.],[.,.]]=>[[[[.,.],.],.],[.,[.,.]]] [2,3,1,4,6,5]=>[5,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[.,.]]=>[[[.,[.,.]],.],[.,[.,.]]] [2,3,1,5,4,6]=>[5,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[.,.]]=>[[[.,.],[.,.]],[.,[.,.]]] [2,3,1,5,6,4]=>[5,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[.,.]]=>[[[.,.],[.,.]],[.,[.,.]]] [2,3,1,6,4,5]=>[5,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[.,.]]=>[[.,[[.,.],.]],[.,[.,.]]] [2,3,1,6,5,4]=>[5,4,6,1,2,3]=>[[[.,[.,[.,.]]],.],[.,.]]=>[[.,[.,[.,.]]],[.,[.,.]]] [2,3,4,1,5,6]=>[5,4,3,6,2,1]=>[[[[[.,.],.],.],.],[.,.]]=>[[[[.,.],.],.],[.,[.,.]]] [2,3,4,1,6,5]=>[5,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[.,.]]=>[[[.,[.,.]],.],[.,[.,.]]] [2,3,4,5,1,6]=>[5,4,3,2,6,1]=>[[[[[.,.],.],.],.],[.,.]]=>[[[[.,.],.],.],[.,[.,.]]] [2,3,4,5,6,1]=>[5,4,3,2,1,6]=>[[[[[.,.],.],.],.],[.,.]]=>[[[[.,.],.],.],[.,[.,.]]] [2,3,4,6,1,5]=>[5,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[.,.]]=>[[[.,[.,.]],.],[.,[.,.]]] [2,3,4,6,5,1]=>[5,4,3,1,2,6]=>[[[[.,[.,.]],.],.],[.,.]]=>[[[.,[.,.]],.],[.,[.,.]]] [2,3,5,1,4,6]=>[5,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[.,.]]=>[[[.,.],[.,.]],[.,[.,.]]] [2,3,5,1,6,4]=>[5,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[.,.]]=>[[[.,.],[.,.]],[.,[.,.]]] [2,3,5,4,1,6]=>[5,4,2,3,6,1]=>[[[[.,.],[.,.]],.],[.,.]]=>[[[.,.],[.,.]],[.,[.,.]]] [2,3,5,4,6,1]=>[5,4,2,3,1,6]=>[[[[.,.],[.,.]],.],[.,.]]=>[[[.,.],[.,.]],[.,[.,.]]] [2,3,5,6,1,4]=>[5,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[.,.]]=>[[[.,.],[.,.]],[.,[.,.]]] [2,3,5,6,4,1]=>[5,4,2,1,3,6]=>[[[[.,.],[.,.]],.],[.,.]]=>[[[.,.],[.,.]],[.,[.,.]]] [2,3,6,1,4,5]=>[5,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[.,.]]=>[[.,[[.,.],.]],[.,[.,.]]] [2,3,6,1,5,4]=>[5,4,1,6,2,3]=>[[[.,[.,[.,.]]],.],[.,.]]=>[[.,[.,[.,.]]],[.,[.,.]]] [2,3,6,4,1,5]=>[5,4,1,3,6,2]=>[[[.,[[.,.],.]],.],[.,.]]=>[[.,[[.,.],.]],[.,[.,.]]] [2,3,6,4,5,1]=>[5,4,1,3,2,6]=>[[[.,[[.,.],.]],.],[.,.]]=>[[.,[[.,.],.]],[.,[.,.]]] [2,3,6,5,1,4]=>[5,4,1,2,6,3]=>[[[.,[.,[.,.]]],.],[.,.]]=>[[.,[.,[.,.]]],[.,[.,.]]] [2,3,6,5,4,1]=>[5,4,1,2,3,6]=>[[[.,[.,[.,.]]],.],[.,.]]=>[[.,[.,[.,.]]],[.,[.,.]]] [2,4,1,3,5,6]=>[5,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,1,3,6,5]=>[5,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,1,5,3,6]=>[5,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,1,5,6,3]=>[5,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,1,6,3,5]=>[5,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,1,6,5,3]=>[5,3,6,1,2,4]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,3,1,5,6]=>[5,3,4,6,2,1]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,3,1,6,5]=>[5,3,4,6,1,2]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,3,5,1,6]=>[5,3,4,2,6,1]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,3,5,6,1]=>[5,3,4,2,1,6]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,3,6,1,5]=>[5,3,4,1,6,2]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,3,6,5,1]=>[5,3,4,1,2,6]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,5,1,3,6]=>[5,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,5,1,6,3]=>[5,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,5,3,1,6]=>[5,3,2,4,6,1]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,5,3,6,1]=>[5,3,2,4,1,6]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,5,6,1,3]=>[5,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,5,6,3,1]=>[5,3,2,1,4,6]=>[[[[.,.],.],[.,.]],[.,.]]=>[[[.,.],.],[[.,.],[.,.]]] [2,4,6,1,3,5]=>[5,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,6,1,5,3]=>[5,3,1,6,2,4]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,6,3,1,5]=>[5,3,1,4,6,2]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,6,3,5,1]=>[5,3,1,4,2,6]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,6,5,1,3]=>[5,3,1,2,6,4]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,4,6,5,3,1]=>[5,3,1,2,4,6]=>[[[.,[.,.]],[.,.]],[.,.]]=>[[.,[.,.]],[[.,.],[.,.]]] [2,5,1,3,4,6]=>[5,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,1,3,6,4]=>[5,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,1,4,3,6]=>[5,2,6,3,4,1]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,5,1,4,6,3]=>[5,2,6,3,1,4]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,5,1,6,3,4]=>[5,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,1,6,4,3]=>[5,2,6,1,3,4]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,5,3,1,4,6]=>[5,2,4,6,3,1]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,3,1,6,4]=>[5,2,4,6,1,3]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,3,4,1,6]=>[5,2,4,3,6,1]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,3,4,6,1]=>[5,2,4,3,1,6]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,3,6,1,4]=>[5,2,4,1,6,3]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,3,6,4,1]=>[5,2,4,1,3,6]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,4,1,3,6]=>[5,2,3,6,4,1]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,5,4,1,6,3]=>[5,2,3,6,1,4]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,5,4,3,1,6]=>[5,2,3,4,6,1]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,5,4,3,6,1]=>[5,2,3,4,1,6]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,5,4,6,1,3]=>[5,2,3,1,6,4]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,5,4,6,3,1]=>[5,2,3,1,4,6]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,5,6,1,3,4]=>[5,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,6,1,4,3]=>[5,2,1,6,3,4]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,5,6,3,1,4]=>[5,2,1,4,6,3]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,6,3,4,1]=>[5,2,1,4,3,6]=>[[[.,.],[[.,.],.]],[.,.]]=>[[.,.],[[[.,.],.],[.,.]]] [2,5,6,4,1,3]=>[5,2,1,3,6,4]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,5,6,4,3,1]=>[5,2,1,3,4,6]=>[[[.,.],[.,[.,.]]],[.,.]]=>[[.,.],[[.,[.,.]],[.,.]]] [2,6,1,3,4,5]=>[5,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[.,.]]=>[.,[[[[.,.],.],.],[.,.]]] [2,6,1,3,5,4]=>[5,1,6,4,2,3]=>[[.,[[.,[.,.]],.]],[.,.]]=>[.,[[[.,[.,.]],.],[.,.]]] [2,6,1,4,3,5]=>[5,1,6,3,4,2]=>[[.,[[.,.],[.,.]]],[.,.]]=>[.,[[[.,.],[.,.]],[.,.]]] [2,6,1,4,5,3]=>[5,1,6,3,2,4]=>[[.,[[.,.],[.,.]]],[.,.]]=>[.,[[[.,.],[.,.]],[.,.]]] [2,6,1,5,3,4]=>[5,1,6,2,4,3]=>[[.,[.,[[.,.],.]]],[.,.]]=>[.,[[.,[[.,.],.]],[.,.]]] [2,6,1,5,4,3]=>[5,1,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]]=>[.,[[.,[.,[.,.]]],[.,.]]] [2,6,3,1,4,5]=>[5,1,4,6,3,2]=>[[.,[[[.,.],.],.]],[.,.]]=>[.,[[[[.,.],.],.],[.,.]]] [2,6,3,1,5,4]=>[5,1,4,6,2,3]=>[[.,[[.,[.,.]],.]],[.,.]]=>[.,[[[.,[.,.]],.],[.,.]]] [2,6,3,4,1,5]=>[5,1,4,3,6,2]=>[[.,[[[.,.],.],.]],[.,.]]=>[.,[[[[.,.],.],.],[.,.]]] [2,6,3,4,5,1]=>[5,1,4,3,2,6]=>[[.,[[[.,.],.],.]],[.,.]]=>[.,[[[[.,.],.],.],[.,.]]] [2,6,3,5,1,4]=>[5,1,4,2,6,3]=>[[.,[[.,[.,.]],.]],[.,.]]=>[.,[[[.,[.,.]],.],[.,.]]] [2,6,3,5,4,1]=>[5,1,4,2,3,6]=>[[.,[[.,[.,.]],.]],[.,.]]=>[.,[[[.,[.,.]],.],[.,.]]] [2,6,4,1,3,5]=>[5,1,3,6,4,2]=>[[.,[[.,.],[.,.]]],[.,.]]=>[.,[[[.,.],[.,.]],[.,.]]] [2,6,4,1,5,3]=>[5,1,3,6,2,4]=>[[.,[[.,.],[.,.]]],[.,.]]=>[.,[[[.,.],[.,.]],[.,.]]] [2,6,4,3,1,5]=>[5,1,3,4,6,2]=>[[.,[[.,.],[.,.]]],[.,.]]=>[.,[[[.,.],[.,.]],[.,.]]] [2,6,4,3,5,1]=>[5,1,3,4,2,6]=>[[.,[[.,.],[.,.]]],[.,.]]=>[.,[[[.,.],[.,.]],[.,.]]] [2,6,4,5,1,3]=>[5,1,3,2,6,4]=>[[.,[[.,.],[.,.]]],[.,.]]=>[.,[[[.,.],[.,.]],[.,.]]] [2,6,4,5,3,1]=>[5,1,3,2,4,6]=>[[.,[[.,.],[.,.]]],[.,.]]=>[.,[[[.,.],[.,.]],[.,.]]] [2,6,5,1,3,4]=>[5,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[.,.]]=>[.,[[.,[[.,.],.]],[.,.]]] [2,6,5,1,4,3]=>[5,1,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[.,.]]=>[.,[[.,[.,[.,.]]],[.,.]]] [2,6,5,3,1,4]=>[5,1,2,4,6,3]=>[[.,[.,[[.,.],.]]],[.,.]]=>[.,[[.,[[.,.],.]],[.,.]]] [2,6,5,3,4,1]=>[5,1,2,4,3,6]=>[[.,[.,[[.,.],.]]],[.,.]]=>[.,[[.,[[.,.],.]],[.,.]]] [2,6,5,4,1,3]=>[5,1,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[.,.]]=>[.,[[.,[.,[.,.]]],[.,.]]] [2,6,5,4,3,1]=>[5,1,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[.,.]]=>[.,[[.,[.,[.,.]]],[.,.]]] [3,1,2,4,5,6]=>[4,6,5,3,2,1]=>[[[[.,.],.],.],[[.,.],.]]=>[[[.,.],.],[.,[[.,.],.]]] [3,1,2,4,6,5]=>[4,6,5,3,1,2]=>[[[.,[.,.]],.],[[.,.],.]]=>[[.,[.,.]],[.,[[.,.],.]]] [3,1,2,5,4,6]=>[4,6,5,2,3,1]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,2,5,6,4]=>[4,6,5,2,1,3]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,2,6,4,5]=>[4,6,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],.]]=>[.,[[[.,.],.],[[.,.],.]]] [3,1,2,6,5,4]=>[4,6,5,1,2,3]=>[[.,[.,[.,.]]],[[.,.],.]]=>[.,[[.,[.,.]],[[.,.],.]]] [3,1,4,2,5,6]=>[4,6,3,5,2,1]=>[[[[.,.],.],.],[[.,.],.]]=>[[[.,.],.],[.,[[.,.],.]]] [3,1,4,2,6,5]=>[4,6,3,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]]=>[[.,[.,.]],[.,[[.,.],.]]] [3,1,4,5,2,6]=>[4,6,3,2,5,1]=>[[[[.,.],.],.],[[.,.],.]]=>[[[.,.],.],[.,[[.,.],.]]] [3,1,4,5,6,2]=>[4,6,3,2,1,5]=>[[[[.,.],.],.],[[.,.],.]]=>[[[.,.],.],[.,[[.,.],.]]] [3,1,4,6,2,5]=>[4,6,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]]=>[[.,[.,.]],[.,[[.,.],.]]] [3,1,4,6,5,2]=>[4,6,3,1,2,5]=>[[[.,[.,.]],.],[[.,.],.]]=>[[.,[.,.]],[.,[[.,.],.]]] [3,1,5,2,4,6]=>[4,6,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,5,2,6,4]=>[4,6,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,5,4,2,6]=>[4,6,2,3,5,1]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,5,4,6,2]=>[4,6,2,3,1,5]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,5,6,2,4]=>[4,6,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,5,6,4,2]=>[4,6,2,1,3,5]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,1,6,2,4,5]=>[4,6,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]]=>[.,[[[.,.],.],[[.,.],.]]] [3,1,6,2,5,4]=>[4,6,1,5,2,3]=>[[.,[.,[.,.]]],[[.,.],.]]=>[.,[[.,[.,.]],[[.,.],.]]] [3,1,6,4,2,5]=>[4,6,1,3,5,2]=>[[.,[[.,.],.]],[[.,.],.]]=>[.,[[[.,.],.],[[.,.],.]]] [3,1,6,4,5,2]=>[4,6,1,3,2,5]=>[[.,[[.,.],.]],[[.,.],.]]=>[.,[[[.,.],.],[[.,.],.]]] [3,1,6,5,2,4]=>[4,6,1,2,5,3]=>[[.,[.,[.,.]]],[[.,.],.]]=>[.,[[.,[.,.]],[[.,.],.]]] [3,1,6,5,4,2]=>[4,6,1,2,3,5]=>[[.,[.,[.,.]]],[[.,.],.]]=>[.,[[.,[.,.]],[[.,.],.]]] [3,2,1,4,5,6]=>[4,5,6,3,2,1]=>[[[[.,.],.],.],[.,[.,.]]]=>[[[.,.],.],[.,[.,[.,.]]]] [3,2,1,4,6,5]=>[4,5,6,3,1,2]=>[[[.,[.,.]],.],[.,[.,.]]]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,2,1,5,4,6]=>[4,5,6,2,3,1]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,2,1,5,6,4]=>[4,5,6,2,1,3]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,2,1,6,4,5]=>[4,5,6,1,3,2]=>[[.,[[.,.],.]],[.,[.,.]]]=>[.,[[[.,.],.],[.,[.,.]]]] [3,2,1,6,5,4]=>[4,5,6,1,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,2,4,1,5,6]=>[4,5,3,6,2,1]=>[[[[.,.],.],.],[.,[.,.]]]=>[[[.,.],.],[.,[.,[.,.]]]] [3,2,4,1,6,5]=>[4,5,3,6,1,2]=>[[[.,[.,.]],.],[.,[.,.]]]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,2,4,5,1,6]=>[4,5,3,2,6,1]=>[[[[.,.],.],.],[.,[.,.]]]=>[[[.,.],.],[.,[.,[.,.]]]] [3,2,4,5,6,1]=>[4,5,3,2,1,6]=>[[[[.,.],.],.],[.,[.,.]]]=>[[[.,.],.],[.,[.,[.,.]]]] [3,2,4,6,1,5]=>[4,5,3,1,6,2]=>[[[.,[.,.]],.],[.,[.,.]]]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,2,4,6,5,1]=>[4,5,3,1,2,6]=>[[[.,[.,.]],.],[.,[.,.]]]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,2,5,1,4,6]=>[4,5,2,6,3,1]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,2,5,1,6,4]=>[4,5,2,6,1,3]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,2,5,4,1,6]=>[4,5,2,3,6,1]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,2,5,4,6,1]=>[4,5,2,3,1,6]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,2,5,6,1,4]=>[4,5,2,1,6,3]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,2,5,6,4,1]=>[4,5,2,1,3,6]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,2,6,1,4,5]=>[4,5,1,6,3,2]=>[[.,[[.,.],.]],[.,[.,.]]]=>[.,[[[.,.],.],[.,[.,.]]]] [3,2,6,1,5,4]=>[4,5,1,6,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,2,6,4,1,5]=>[4,5,1,3,6,2]=>[[.,[[.,.],.]],[.,[.,.]]]=>[.,[[[.,.],.],[.,[.,.]]]] [3,2,6,4,5,1]=>[4,5,1,3,2,6]=>[[.,[[.,.],.]],[.,[.,.]]]=>[.,[[[.,.],.],[.,[.,.]]]] [3,2,6,5,1,4]=>[4,5,1,2,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,2,6,5,4,1]=>[4,5,1,2,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,4,1,2,5,6]=>[4,3,6,5,2,1]=>[[[[.,.],.],.],[[.,.],.]]=>[[[.,.],.],[.,[[.,.],.]]] [3,4,1,2,6,5]=>[4,3,6,5,1,2]=>[[[.,[.,.]],.],[[.,.],.]]=>[[.,[.,.]],[.,[[.,.],.]]] [3,4,1,5,2,6]=>[4,3,6,2,5,1]=>[[[[.,.],.],.],[[.,.],.]]=>[[[.,.],.],[.,[[.,.],.]]] [3,4,1,5,6,2]=>[4,3,6,2,1,5]=>[[[[.,.],.],.],[[.,.],.]]=>[[[.,.],.],[.,[[.,.],.]]] [3,4,1,6,2,5]=>[4,3,6,1,5,2]=>[[[.,[.,.]],.],[[.,.],.]]=>[[.,[.,.]],[.,[[.,.],.]]] [3,4,1,6,5,2]=>[4,3,6,1,2,5]=>[[[.,[.,.]],.],[[.,.],.]]=>[[.,[.,.]],[.,[[.,.],.]]] [3,4,2,1,5,6]=>[4,3,5,6,2,1]=>[[[[.,.],.],.],[.,[.,.]]]=>[[[.,.],.],[.,[.,[.,.]]]] [3,4,2,1,6,5]=>[4,3,5,6,1,2]=>[[[.,[.,.]],.],[.,[.,.]]]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,4,2,5,1,6]=>[4,3,5,2,6,1]=>[[[[.,.],.],.],[.,[.,.]]]=>[[[.,.],.],[.,[.,[.,.]]]] [3,4,2,5,6,1]=>[4,3,5,2,1,6]=>[[[[.,.],.],.],[.,[.,.]]]=>[[[.,.],.],[.,[.,[.,.]]]] [3,4,2,6,1,5]=>[4,3,5,1,6,2]=>[[[.,[.,.]],.],[.,[.,.]]]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,4,2,6,5,1]=>[4,3,5,1,2,6]=>[[[.,[.,.]],.],[.,[.,.]]]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,4,5,1,2,6]=>[4,3,2,6,5,1]=>[[[[.,.],.],.],[[.,.],.]]=>[[[.,.],.],[.,[[.,.],.]]] [3,4,5,1,6,2]=>[4,3,2,6,1,5]=>[[[[.,.],.],.],[[.,.],.]]=>[[[.,.],.],[.,[[.,.],.]]] [3,4,5,2,1,6]=>[4,3,2,5,6,1]=>[[[[.,.],.],.],[.,[.,.]]]=>[[[.,.],.],[.,[.,[.,.]]]] [3,4,5,2,6,1]=>[4,3,2,5,1,6]=>[[[[.,.],.],.],[.,[.,.]]]=>[[[.,.],.],[.,[.,[.,.]]]] [3,4,5,6,1,2]=>[4,3,2,1,6,5]=>[[[[.,.],.],.],[[.,.],.]]=>[[[.,.],.],[.,[[.,.],.]]] [3,4,5,6,2,1]=>[4,3,2,1,5,6]=>[[[[.,.],.],.],[.,[.,.]]]=>[[[.,.],.],[.,[.,[.,.]]]] [3,4,6,1,2,5]=>[4,3,1,6,5,2]=>[[[.,[.,.]],.],[[.,.],.]]=>[[.,[.,.]],[.,[[.,.],.]]] [3,4,6,1,5,2]=>[4,3,1,6,2,5]=>[[[.,[.,.]],.],[[.,.],.]]=>[[.,[.,.]],[.,[[.,.],.]]] [3,4,6,2,1,5]=>[4,3,1,5,6,2]=>[[[.,[.,.]],.],[.,[.,.]]]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,4,6,2,5,1]=>[4,3,1,5,2,6]=>[[[.,[.,.]],.],[.,[.,.]]]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,4,6,5,1,2]=>[4,3,1,2,6,5]=>[[[.,[.,.]],.],[[.,.],.]]=>[[.,[.,.]],[.,[[.,.],.]]] [3,4,6,5,2,1]=>[4,3,1,2,5,6]=>[[[.,[.,.]],.],[.,[.,.]]]=>[[.,[.,.]],[.,[.,[.,.]]]] [3,5,1,2,4,6]=>[4,2,6,5,3,1]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,1,2,6,4]=>[4,2,6,5,1,3]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,1,4,2,6]=>[4,2,6,3,5,1]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,1,4,6,2]=>[4,2,6,3,1,5]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,1,6,2,4]=>[4,2,6,1,5,3]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,1,6,4,2]=>[4,2,6,1,3,5]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,2,1,4,6]=>[4,2,5,6,3,1]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,5,2,1,6,4]=>[4,2,5,6,1,3]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,5,2,4,1,6]=>[4,2,5,3,6,1]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,5,2,4,6,1]=>[4,2,5,3,1,6]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,5,2,6,1,4]=>[4,2,5,1,6,3]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,5,2,6,4,1]=>[4,2,5,1,3,6]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,5,4,1,2,6]=>[4,2,3,6,5,1]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,4,1,6,2]=>[4,2,3,6,1,5]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,4,2,1,6]=>[4,2,3,5,6,1]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,5,4,2,6,1]=>[4,2,3,5,1,6]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,5,4,6,1,2]=>[4,2,3,1,6,5]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,4,6,2,1]=>[4,2,3,1,5,6]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,5,6,1,2,4]=>[4,2,1,6,5,3]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,6,1,4,2]=>[4,2,1,6,3,5]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,6,2,1,4]=>[4,2,1,5,6,3]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,5,6,2,4,1]=>[4,2,1,5,3,6]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,5,6,4,1,2]=>[4,2,1,3,6,5]=>[[[.,.],[.,.]],[[.,.],.]]=>[[.,.],[[.,.],[[.,.],.]]] [3,5,6,4,2,1]=>[4,2,1,3,5,6]=>[[[.,.],[.,.]],[.,[.,.]]]=>[[.,.],[[.,.],[.,[.,.]]]] [3,6,1,2,4,5]=>[4,1,6,5,3,2]=>[[.,[[.,.],.]],[[.,.],.]]=>[.,[[[.,.],.],[[.,.],.]]] [3,6,1,2,5,4]=>[4,1,6,5,2,3]=>[[.,[.,[.,.]]],[[.,.],.]]=>[.,[[.,[.,.]],[[.,.],.]]] [3,6,1,4,2,5]=>[4,1,6,3,5,2]=>[[.,[[.,.],.]],[[.,.],.]]=>[.,[[[.,.],.],[[.,.],.]]] [3,6,1,4,5,2]=>[4,1,6,3,2,5]=>[[.,[[.,.],.]],[[.,.],.]]=>[.,[[[.,.],.],[[.,.],.]]] [3,6,1,5,2,4]=>[4,1,6,2,5,3]=>[[.,[.,[.,.]]],[[.,.],.]]=>[.,[[.,[.,.]],[[.,.],.]]] [3,6,1,5,4,2]=>[4,1,6,2,3,5]=>[[.,[.,[.,.]]],[[.,.],.]]=>[.,[[.,[.,.]],[[.,.],.]]] [3,6,2,1,4,5]=>[4,1,5,6,3,2]=>[[.,[[.,.],.]],[.,[.,.]]]=>[.,[[[.,.],.],[.,[.,.]]]] [3,6,2,1,5,4]=>[4,1,5,6,2,3]=>[[.,[.,[.,.]]],[.,[.,.]]]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,6,2,4,1,5]=>[4,1,5,3,6,2]=>[[.,[[.,.],.]],[.,[.,.]]]=>[.,[[[.,.],.],[.,[.,.]]]] [3,6,2,4,5,1]=>[4,1,5,3,2,6]=>[[.,[[.,.],.]],[.,[.,.]]]=>[.,[[[.,.],.],[.,[.,.]]]] [3,6,2,5,1,4]=>[4,1,5,2,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,6,2,5,4,1]=>[4,1,5,2,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,6,4,1,2,5]=>[4,1,3,6,5,2]=>[[.,[[.,.],.]],[[.,.],.]]=>[.,[[[.,.],.],[[.,.],.]]] [3,6,4,1,5,2]=>[4,1,3,6,2,5]=>[[.,[[.,.],.]],[[.,.],.]]=>[.,[[[.,.],.],[[.,.],.]]] [3,6,4,2,1,5]=>[4,1,3,5,6,2]=>[[.,[[.,.],.]],[.,[.,.]]]=>[.,[[[.,.],.],[.,[.,.]]]] [3,6,4,2,5,1]=>[4,1,3,5,2,6]=>[[.,[[.,.],.]],[.,[.,.]]]=>[.,[[[.,.],.],[.,[.,.]]]] [3,6,4,5,1,2]=>[4,1,3,2,6,5]=>[[.,[[.,.],.]],[[.,.],.]]=>[.,[[[.,.],.],[[.,.],.]]] [3,6,4,5,2,1]=>[4,1,3,2,5,6]=>[[.,[[.,.],.]],[.,[.,.]]]=>[.,[[[.,.],.],[.,[.,.]]]] [3,6,5,1,2,4]=>[4,1,2,6,5,3]=>[[.,[.,[.,.]]],[[.,.],.]]=>[.,[[.,[.,.]],[[.,.],.]]] [3,6,5,1,4,2]=>[4,1,2,6,3,5]=>[[.,[.,[.,.]]],[[.,.],.]]=>[.,[[.,[.,.]],[[.,.],.]]] [3,6,5,2,1,4]=>[4,1,2,5,6,3]=>[[.,[.,[.,.]]],[.,[.,.]]]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,6,5,2,4,1]=>[4,1,2,5,3,6]=>[[.,[.,[.,.]]],[.,[.,.]]]=>[.,[[.,[.,.]],[.,[.,.]]]] [3,6,5,4,1,2]=>[4,1,2,3,6,5]=>[[.,[.,[.,.]]],[[.,.],.]]=>[.,[[.,[.,.]],[[.,.],.]]] [3,6,5,4,2,1]=>[4,1,2,3,5,6]=>[[.,[.,[.,.]]],[.,[.,.]]]=>[.,[[.,[.,.]],[.,[.,.]]]] [4,1,2,3,5,6]=>[3,6,5,4,2,1]=>[[[.,.],.],[[[.,.],.],.]]=>[[.,.],[.,[[[.,.],.],.]]] [4,1,2,3,6,5]=>[3,6,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],.]]=>[.,[[.,.],[[[.,.],.],.]]] [4,1,2,5,3,6]=>[3,6,5,2,4,1]=>[[[.,.],.],[[[.,.],.],.]]=>[[.,.],[.,[[[.,.],.],.]]] [4,1,2,5,6,3]=>[3,6,5,2,1,4]=>[[[.,.],.],[[[.,.],.],.]]=>[[.,.],[.,[[[.,.],.],.]]] [4,1,2,6,3,5]=>[3,6,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],.]]=>[.,[[.,.],[[[.,.],.],.]]] [4,1,2,6,5,3]=>[3,6,5,1,2,4]=>[[.,[.,.]],[[[.,.],.],.]]=>[.,[[.,.],[[[.,.],.],.]]] [4,1,3,2,5,6]=>[3,6,4,5,2,1]=>[[[.,.],.],[[.,[.,.]],.]]=>[[.,.],[.,[[.,[.,.]],.]]] [4,1,3,2,6,5]=>[3,6,4,5,1,2]=>[[.,[.,.]],[[.,[.,.]],.]]=>[.,[[.,.],[[.,[.,.]],.]]] [4,1,3,5,2,6]=>[3,6,4,2,5,1]=>[[[.,.],.],[[.,[.,.]],.]]=>[[.,.],[.,[[.,[.,.]],.]]] [4,1,3,5,6,2]=>[3,6,4,2,1,5]=>[[[.,.],.],[[.,[.,.]],.]]=>[[.,.],[.,[[.,[.,.]],.]]] [4,1,3,6,2,5]=>[3,6,4,1,5,2]=>[[.,[.,.]],[[.,[.,.]],.]]=>[.,[[.,.],[[.,[.,.]],.]]] [4,1,3,6,5,2]=>[3,6,4,1,2,5]=>[[.,[.,.]],[[.,[.,.]],.]]=>[.,[[.,.],[[.,[.,.]],.]]] [4,1,5,2,3,6]=>[3,6,2,5,4,1]=>[[[.,.],.],[[[.,.],.],.]]=>[[.,.],[.,[[[.,.],.],.]]] [4,1,5,2,6,3]=>[3,6,2,5,1,4]=>[[[.,.],.],[[[.,.],.],.]]=>[[.,.],[.,[[[.,.],.],.]]] [4,1,5,3,2,6]=>[3,6,2,4,5,1]=>[[[.,.],.],[[.,[.,.]],.]]=>[[.,.],[.,[[.,[.,.]],.]]] [4,1,5,3,6,2]=>[3,6,2,4,1,5]=>[[[.,.],.],[[.,[.,.]],.]]=>[[.,.],[.,[[.,[.,.]],.]]] [4,1,5,6,2,3]=>[3,6,2,1,5,4]=>[[[.,.],.],[[[.,.],.],.]]=>[[.,.],[.,[[[.,.],.],.]]] [4,1,5,6,3,2]=>[3,6,2,1,4,5]=>[[[.,.],.],[[.,[.,.]],.]]=>[[.,.],[.,[[.,[.,.]],.]]] [4,1,6,2,3,5]=>[3,6,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]]=>[.,[[.,.],[[[.,.],.],.]]] [4,1,6,2,5,3]=>[3,6,1,5,2,4]=>[[.,[.,.]],[[[.,.],.],.]]=>[.,[[.,.],[[[.,.],.],.]]] [4,1,6,3,2,5]=>[3,6,1,4,5,2]=>[[.,[.,.]],[[.,[.,.]],.]]=>[.,[[.,.],[[.,[.,.]],.]]] [4,1,6,3,5,2]=>[3,6,1,4,2,5]=>[[.,[.,.]],[[.,[.,.]],.]]=>[.,[[.,.],[[.,[.,.]],.]]] [4,1,6,5,2,3]=>[3,6,1,2,5,4]=>[[.,[.,.]],[[[.,.],.],.]]=>[.,[[.,.],[[[.,.],.],.]]] [4,1,6,5,3,2]=>[3,6,1,2,4,5]=>[[.,[.,.]],[[.,[.,.]],.]]=>[.,[[.,.],[[.,[.,.]],.]]] [4,2,1,3,5,6]=>[3,5,6,4,2,1]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,1,3,6,5]=>[3,5,6,4,1,2]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,2,1,5,3,6]=>[3,5,6,2,4,1]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,1,5,6,3]=>[3,5,6,2,1,4]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,1,6,3,5]=>[3,5,6,1,4,2]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,2,1,6,5,3]=>[3,5,6,1,2,4]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,2,3,1,5,6]=>[3,5,4,6,2,1]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,3,1,6,5]=>[3,5,4,6,1,2]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,2,3,5,1,6]=>[3,5,4,2,6,1]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,3,5,6,1]=>[3,5,4,2,1,6]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,3,6,1,5]=>[3,5,4,1,6,2]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,2,3,6,5,1]=>[3,5,4,1,2,6]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,2,5,1,3,6]=>[3,5,2,6,4,1]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,5,1,6,3]=>[3,5,2,6,1,4]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,5,3,1,6]=>[3,5,2,4,6,1]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,5,3,6,1]=>[3,5,2,4,1,6]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,5,6,1,3]=>[3,5,2,1,6,4]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,5,6,3,1]=>[3,5,2,1,4,6]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,2,6,1,3,5]=>[3,5,1,6,4,2]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,2,6,1,5,3]=>[3,5,1,6,2,4]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,2,6,3,1,5]=>[3,5,1,4,6,2]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,2,6,3,5,1]=>[3,5,1,4,2,6]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,2,6,5,1,3]=>[3,5,1,2,6,4]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,2,6,5,3,1]=>[3,5,1,2,4,6]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,3,1,2,5,6]=>[3,4,6,5,2,1]=>[[[.,.],.],[.,[[.,.],.]]]=>[[.,.],[.,[.,[[.,.],.]]]] [4,3,1,2,6,5]=>[3,4,6,5,1,2]=>[[.,[.,.]],[.,[[.,.],.]]]=>[.,[[.,.],[.,[[.,.],.]]]] [4,3,1,5,2,6]=>[3,4,6,2,5,1]=>[[[.,.],.],[.,[[.,.],.]]]=>[[.,.],[.,[.,[[.,.],.]]]] [4,3,1,5,6,2]=>[3,4,6,2,1,5]=>[[[.,.],.],[.,[[.,.],.]]]=>[[.,.],[.,[.,[[.,.],.]]]] [4,3,1,6,2,5]=>[3,4,6,1,5,2]=>[[.,[.,.]],[.,[[.,.],.]]]=>[.,[[.,.],[.,[[.,.],.]]]] [4,3,1,6,5,2]=>[3,4,6,1,2,5]=>[[.,[.,.]],[.,[[.,.],.]]]=>[.,[[.,.],[.,[[.,.],.]]]] [4,3,2,1,5,6]=>[3,4,5,6,2,1]=>[[[.,.],.],[.,[.,[.,.]]]]=>[[.,.],[.,[.,[.,[.,.]]]]] [4,3,2,1,6,5]=>[3,4,5,6,1,2]=>[[.,[.,.]],[.,[.,[.,.]]]]=>[.,[[.,.],[.,[.,[.,.]]]]] [4,3,2,5,1,6]=>[3,4,5,2,6,1]=>[[[.,.],.],[.,[.,[.,.]]]]=>[[.,.],[.,[.,[.,[.,.]]]]] [4,3,2,5,6,1]=>[3,4,5,2,1,6]=>[[[.,.],.],[.,[.,[.,.]]]]=>[[.,.],[.,[.,[.,[.,.]]]]] [4,3,2,6,1,5]=>[3,4,5,1,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]]=>[.,[[.,.],[.,[.,[.,.]]]]] [4,3,2,6,5,1]=>[3,4,5,1,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]]=>[.,[[.,.],[.,[.,[.,.]]]]] [4,3,5,1,2,6]=>[3,4,2,6,5,1]=>[[[.,.],.],[.,[[.,.],.]]]=>[[.,.],[.,[.,[[.,.],.]]]] [4,3,5,1,6,2]=>[3,4,2,6,1,5]=>[[[.,.],.],[.,[[.,.],.]]]=>[[.,.],[.,[.,[[.,.],.]]]] [4,3,5,2,1,6]=>[3,4,2,5,6,1]=>[[[.,.],.],[.,[.,[.,.]]]]=>[[.,.],[.,[.,[.,[.,.]]]]] [4,3,5,2,6,1]=>[3,4,2,5,1,6]=>[[[.,.],.],[.,[.,[.,.]]]]=>[[.,.],[.,[.,[.,[.,.]]]]] [4,3,5,6,1,2]=>[3,4,2,1,6,5]=>[[[.,.],.],[.,[[.,.],.]]]=>[[.,.],[.,[.,[[.,.],.]]]] [4,3,5,6,2,1]=>[3,4,2,1,5,6]=>[[[.,.],.],[.,[.,[.,.]]]]=>[[.,.],[.,[.,[.,[.,.]]]]] [4,3,6,1,2,5]=>[3,4,1,6,5,2]=>[[.,[.,.]],[.,[[.,.],.]]]=>[.,[[.,.],[.,[[.,.],.]]]] [4,3,6,1,5,2]=>[3,4,1,6,2,5]=>[[.,[.,.]],[.,[[.,.],.]]]=>[.,[[.,.],[.,[[.,.],.]]]] [4,3,6,2,1,5]=>[3,4,1,5,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]]=>[.,[[.,.],[.,[.,[.,.]]]]] [4,3,6,2,5,1]=>[3,4,1,5,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]]=>[.,[[.,.],[.,[.,[.,.]]]]] [4,3,6,5,1,2]=>[3,4,1,2,6,5]=>[[.,[.,.]],[.,[[.,.],.]]]=>[.,[[.,.],[.,[[.,.],.]]]] [4,3,6,5,2,1]=>[3,4,1,2,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]]=>[.,[[.,.],[.,[.,[.,.]]]]] [4,5,1,2,3,6]=>[3,2,6,5,4,1]=>[[[.,.],.],[[[.,.],.],.]]=>[[.,.],[.,[[[.,.],.],.]]] [4,5,1,2,6,3]=>[3,2,6,5,1,4]=>[[[.,.],.],[[[.,.],.],.]]=>[[.,.],[.,[[[.,.],.],.]]] [4,5,1,3,2,6]=>[3,2,6,4,5,1]=>[[[.,.],.],[[.,[.,.]],.]]=>[[.,.],[.,[[.,[.,.]],.]]] [4,5,1,3,6,2]=>[3,2,6,4,1,5]=>[[[.,.],.],[[.,[.,.]],.]]=>[[.,.],[.,[[.,[.,.]],.]]] [4,5,1,6,2,3]=>[3,2,6,1,5,4]=>[[[.,.],.],[[[.,.],.],.]]=>[[.,.],[.,[[[.,.],.],.]]] [4,5,1,6,3,2]=>[3,2,6,1,4,5]=>[[[.,.],.],[[.,[.,.]],.]]=>[[.,.],[.,[[.,[.,.]],.]]] [4,5,2,1,3,6]=>[3,2,5,6,4,1]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,5,2,1,6,3]=>[3,2,5,6,1,4]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,5,2,3,1,6]=>[3,2,5,4,6,1]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,5,2,3,6,1]=>[3,2,5,4,1,6]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,5,2,6,1,3]=>[3,2,5,1,6,4]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,5,2,6,3,1]=>[3,2,5,1,4,6]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,5,3,1,2,6]=>[3,2,4,6,5,1]=>[[[.,.],.],[.,[[.,.],.]]]=>[[.,.],[.,[.,[[.,.],.]]]] [4,5,3,1,6,2]=>[3,2,4,6,1,5]=>[[[.,.],.],[.,[[.,.],.]]]=>[[.,.],[.,[.,[[.,.],.]]]] [4,5,3,2,1,6]=>[3,2,4,5,6,1]=>[[[.,.],.],[.,[.,[.,.]]]]=>[[.,.],[.,[.,[.,[.,.]]]]] [4,5,3,2,6,1]=>[3,2,4,5,1,6]=>[[[.,.],.],[.,[.,[.,.]]]]=>[[.,.],[.,[.,[.,[.,.]]]]] [4,5,3,6,1,2]=>[3,2,4,1,6,5]=>[[[.,.],.],[.,[[.,.],.]]]=>[[.,.],[.,[.,[[.,.],.]]]] [4,5,3,6,2,1]=>[3,2,4,1,5,6]=>[[[.,.],.],[.,[.,[.,.]]]]=>[[.,.],[.,[.,[.,[.,.]]]]] [4,5,6,1,2,3]=>[3,2,1,6,5,4]=>[[[.,.],.],[[[.,.],.],.]]=>[[.,.],[.,[[[.,.],.],.]]] [4,5,6,1,3,2]=>[3,2,1,6,4,5]=>[[[.,.],.],[[.,[.,.]],.]]=>[[.,.],[.,[[.,[.,.]],.]]] [4,5,6,2,1,3]=>[3,2,1,5,6,4]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,5,6,2,3,1]=>[3,2,1,5,4,6]=>[[[.,.],.],[[.,.],[.,.]]]=>[[.,.],[.,[[.,.],[.,.]]]] [4,5,6,3,1,2]=>[3,2,1,4,6,5]=>[[[.,.],.],[.,[[.,.],.]]]=>[[.,.],[.,[.,[[.,.],.]]]] [4,5,6,3,2,1]=>[3,2,1,4,5,6]=>[[[.,.],.],[.,[.,[.,.]]]]=>[[.,.],[.,[.,[.,[.,.]]]]] [4,6,1,2,3,5]=>[3,1,6,5,4,2]=>[[.,[.,.]],[[[.,.],.],.]]=>[.,[[.,.],[[[.,.],.],.]]] [4,6,1,2,5,3]=>[3,1,6,5,2,4]=>[[.,[.,.]],[[[.,.],.],.]]=>[.,[[.,.],[[[.,.],.],.]]] [4,6,1,3,2,5]=>[3,1,6,4,5,2]=>[[.,[.,.]],[[.,[.,.]],.]]=>[.,[[.,.],[[.,[.,.]],.]]] [4,6,1,3,5,2]=>[3,1,6,4,2,5]=>[[.,[.,.]],[[.,[.,.]],.]]=>[.,[[.,.],[[.,[.,.]],.]]] [4,6,1,5,2,3]=>[3,1,6,2,5,4]=>[[.,[.,.]],[[[.,.],.],.]]=>[.,[[.,.],[[[.,.],.],.]]] [4,6,1,5,3,2]=>[3,1,6,2,4,5]=>[[.,[.,.]],[[.,[.,.]],.]]=>[.,[[.,.],[[.,[.,.]],.]]] [4,6,2,1,3,5]=>[3,1,5,6,4,2]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,6,2,1,5,3]=>[3,1,5,6,2,4]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,6,2,3,1,5]=>[3,1,5,4,6,2]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,6,2,3,5,1]=>[3,1,5,4,2,6]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,6,2,5,1,3]=>[3,1,5,2,6,4]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,6,2,5,3,1]=>[3,1,5,2,4,6]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,6,3,1,2,5]=>[3,1,4,6,5,2]=>[[.,[.,.]],[.,[[.,.],.]]]=>[.,[[.,.],[.,[[.,.],.]]]] [4,6,3,1,5,2]=>[3,1,4,6,2,5]=>[[.,[.,.]],[.,[[.,.],.]]]=>[.,[[.,.],[.,[[.,.],.]]]] [4,6,3,2,1,5]=>[3,1,4,5,6,2]=>[[.,[.,.]],[.,[.,[.,.]]]]=>[.,[[.,.],[.,[.,[.,.]]]]] [4,6,3,2,5,1]=>[3,1,4,5,2,6]=>[[.,[.,.]],[.,[.,[.,.]]]]=>[.,[[.,.],[.,[.,[.,.]]]]] [4,6,3,5,1,2]=>[3,1,4,2,6,5]=>[[.,[.,.]],[.,[[.,.],.]]]=>[.,[[.,.],[.,[[.,.],.]]]] [4,6,3,5,2,1]=>[3,1,4,2,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]]=>[.,[[.,.],[.,[.,[.,.]]]]] [4,6,5,1,2,3]=>[3,1,2,6,5,4]=>[[.,[.,.]],[[[.,.],.],.]]=>[.,[[.,.],[[[.,.],.],.]]] [4,6,5,1,3,2]=>[3,1,2,6,4,5]=>[[.,[.,.]],[[.,[.,.]],.]]=>[.,[[.,.],[[.,[.,.]],.]]] [4,6,5,2,1,3]=>[3,1,2,5,6,4]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,6,5,2,3,1]=>[3,1,2,5,4,6]=>[[.,[.,.]],[[.,.],[.,.]]]=>[.,[[.,.],[[.,.],[.,.]]]] [4,6,5,3,1,2]=>[3,1,2,4,6,5]=>[[.,[.,.]],[.,[[.,.],.]]]=>[.,[[.,.],[.,[[.,.],.]]]] [4,6,5,3,2,1]=>[3,1,2,4,5,6]=>[[.,[.,.]],[.,[.,[.,.]]]]=>[.,[[.,.],[.,[.,[.,.]]]]] [5,1,2,3,4,6]=>[2,6,5,4,3,1]=>[[.,.],[[[[.,.],.],.],.]]=>[.,[.,[[[[.,.],.],.],.]]] [5,1,2,3,6,4]=>[2,6,5,4,1,3]=>[[.,.],[[[[.,.],.],.],.]]=>[.,[.,[[[[.,.],.],.],.]]] [5,1,2,4,3,6]=>[2,6,5,3,4,1]=>[[.,.],[[[.,[.,.]],.],.]]=>[.,[.,[[[.,[.,.]],.],.]]] [5,1,2,4,6,3]=>[2,6,5,3,1,4]=>[[.,.],[[[.,[.,.]],.],.]]=>[.,[.,[[[.,[.,.]],.],.]]] [5,1,2,6,3,4]=>[2,6,5,1,4,3]=>[[.,.],[[[[.,.],.],.],.]]=>[.,[.,[[[[.,.],.],.],.]]] [5,1,2,6,4,3]=>[2,6,5,1,3,4]=>[[.,.],[[[.,[.,.]],.],.]]=>[.,[.,[[[.,[.,.]],.],.]]] [5,1,3,2,4,6]=>[2,6,4,5,3,1]=>[[.,.],[[[.,.],[.,.]],.]]=>[.,[.,[[[.,.],[.,.]],.]]] [5,1,3,2,6,4]=>[2,6,4,5,1,3]=>[[.,.],[[[.,.],[.,.]],.]]=>[.,[.,[[[.,.],[.,.]],.]]] [5,1,3,4,2,6]=>[2,6,4,3,5,1]=>[[.,.],[[[.,.],[.,.]],.]]=>[.,[.,[[[.,.],[.,.]],.]]] [5,1,3,4,6,2]=>[2,6,4,3,1,5]=>[[.,.],[[[.,.],[.,.]],.]]=>[.,[.,[[[.,.],[.,.]],.]]] [5,1,3,6,2,4]=>[2,6,4,1,5,3]=>[[.,.],[[[.,.],[.,.]],.]]=>[.,[.,[[[.,.],[.,.]],.]]] [5,1,3,6,4,2]=>[2,6,4,1,3,5]=>[[.,.],[[[.,.],[.,.]],.]]=>[.,[.,[[[.,.],[.,.]],.]]] [5,1,4,2,3,6]=>[2,6,3,5,4,1]=>[[.,.],[[.,[[.,.],.]],.]]=>[.,[.,[[.,[[.,.],.]],.]]] [5,1,4,2,6,3]=>[2,6,3,5,1,4]=>[[.,.],[[.,[[.,.],.]],.]]=>[.,[.,[[.,[[.,.],.]],.]]] [5,1,4,3,2,6]=>[2,6,3,4,5,1]=>[[.,.],[[.,[.,[.,.]]],.]]=>[.,[.,[[.,[.,[.,.]]],.]]] [5,1,4,3,6,2]=>[2,6,3,4,1,5]=>[[.,.],[[.,[.,[.,.]]],.]]=>[.,[.,[[.,[.,[.,.]]],.]]] [5,1,4,6,2,3]=>[2,6,3,1,5,4]=>[[.,.],[[.,[[.,.],.]],.]]=>[.,[.,[[.,[[.,.],.]],.]]] [5,1,4,6,3,2]=>[2,6,3,1,4,5]=>[[.,.],[[.,[.,[.,.]]],.]]=>[.,[.,[[.,[.,[.,.]]],.]]] [5,1,6,2,3,4]=>[2,6,1,5,4,3]=>[[.,.],[[[[.,.],.],.],.]]=>[.,[.,[[[[.,.],.],.],.]]] [5,1,6,2,4,3]=>[2,6,1,5,3,4]=>[[.,.],[[[.,[.,.]],.],.]]=>[.,[.,[[[.,[.,.]],.],.]]] [5,1,6,3,2,4]=>[2,6,1,4,5,3]=>[[.,.],[[[.,.],[.,.]],.]]=>[.,[.,[[[.,.],[.,.]],.]]] [5,1,6,3,4,2]=>[2,6,1,4,3,5]=>[[.,.],[[[.,.],[.,.]],.]]=>[.,[.,[[[.,.],[.,.]],.]]] [5,1,6,4,2,3]=>[2,6,1,3,5,4]=>[[.,.],[[.,[[.,.],.]],.]]=>[.,[.,[[.,[[.,.],.]],.]]] [5,1,6,4,3,2]=>[2,6,1,3,4,5]=>[[.,.],[[.,[.,[.,.]]],.]]=>[.,[.,[[.,[.,[.,.]]],.]]] [5,2,1,3,4,6]=>[2,5,6,4,3,1]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,1,3,6,4]=>[2,5,6,4,1,3]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,1,4,3,6]=>[2,5,6,3,4,1]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,2,1,4,6,3]=>[2,5,6,3,1,4]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,2,1,6,3,4]=>[2,5,6,1,4,3]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,1,6,4,3]=>[2,5,6,1,3,4]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,2,3,1,4,6]=>[2,5,4,6,3,1]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,3,1,6,4]=>[2,5,4,6,1,3]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,3,4,1,6]=>[2,5,4,3,6,1]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,3,4,6,1]=>[2,5,4,3,1,6]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,3,6,1,4]=>[2,5,4,1,6,3]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,3,6,4,1]=>[2,5,4,1,3,6]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,4,1,3,6]=>[2,5,3,6,4,1]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,2,4,1,6,3]=>[2,5,3,6,1,4]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,2,4,3,1,6]=>[2,5,3,4,6,1]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,2,4,3,6,1]=>[2,5,3,4,1,6]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,2,4,6,1,3]=>[2,5,3,1,6,4]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,2,4,6,3,1]=>[2,5,3,1,4,6]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,2,6,1,3,4]=>[2,5,1,6,4,3]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,6,1,4,3]=>[2,5,1,6,3,4]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,2,6,3,1,4]=>[2,5,1,4,6,3]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,6,3,4,1]=>[2,5,1,4,3,6]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,2,6,4,1,3]=>[2,5,1,3,6,4]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,2,6,4,3,1]=>[2,5,1,3,4,6]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,3,1,2,4,6]=>[2,4,6,5,3,1]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,1,2,6,4]=>[2,4,6,5,1,3]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,1,4,2,6]=>[2,4,6,3,5,1]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,1,4,6,2]=>[2,4,6,3,1,5]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,1,6,2,4]=>[2,4,6,1,5,3]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,1,6,4,2]=>[2,4,6,1,3,5]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,2,1,4,6]=>[2,4,5,6,3,1]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,3,2,1,6,4]=>[2,4,5,6,1,3]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,3,2,4,1,6]=>[2,4,5,3,6,1]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,3,2,4,6,1]=>[2,4,5,3,1,6]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,3,2,6,1,4]=>[2,4,5,1,6,3]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,3,2,6,4,1]=>[2,4,5,1,3,6]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,3,4,1,2,6]=>[2,4,3,6,5,1]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,4,1,6,2]=>[2,4,3,6,1,5]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,4,2,1,6]=>[2,4,3,5,6,1]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,3,4,2,6,1]=>[2,4,3,5,1,6]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,3,4,6,1,2]=>[2,4,3,1,6,5]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,4,6,2,1]=>[2,4,3,1,5,6]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,3,6,1,2,4]=>[2,4,1,6,5,3]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,6,1,4,2]=>[2,4,1,6,3,5]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,6,2,1,4]=>[2,4,1,5,6,3]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,3,6,2,4,1]=>[2,4,1,5,3,6]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,3,6,4,1,2]=>[2,4,1,3,6,5]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,3,6,4,2,1]=>[2,4,1,3,5,6]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,4,1,2,3,6]=>[2,3,6,5,4,1]=>[[.,.],[.,[[[.,.],.],.]]]=>[.,[.,[.,[[[.,.],.],.]]]] [5,4,1,2,6,3]=>[2,3,6,5,1,4]=>[[.,.],[.,[[[.,.],.],.]]]=>[.,[.,[.,[[[.,.],.],.]]]] [5,4,1,3,2,6]=>[2,3,6,4,5,1]=>[[.,.],[.,[[.,[.,.]],.]]]=>[.,[.,[.,[[.,[.,.]],.]]]] [5,4,1,3,6,2]=>[2,3,6,4,1,5]=>[[.,.],[.,[[.,[.,.]],.]]]=>[.,[.,[.,[[.,[.,.]],.]]]] [5,4,1,6,2,3]=>[2,3,6,1,5,4]=>[[.,.],[.,[[[.,.],.],.]]]=>[.,[.,[.,[[[.,.],.],.]]]] [5,4,1,6,3,2]=>[2,3,6,1,4,5]=>[[.,.],[.,[[.,[.,.]],.]]]=>[.,[.,[.,[[.,[.,.]],.]]]] [5,4,2,1,3,6]=>[2,3,5,6,4,1]=>[[.,.],[.,[[.,.],[.,.]]]]=>[.,[.,[.,[[.,.],[.,.]]]]] [5,4,2,1,6,3]=>[2,3,5,6,1,4]=>[[.,.],[.,[[.,.],[.,.]]]]=>[.,[.,[.,[[.,.],[.,.]]]]] [5,4,2,3,1,6]=>[2,3,5,4,6,1]=>[[.,.],[.,[[.,.],[.,.]]]]=>[.,[.,[.,[[.,.],[.,.]]]]] [5,4,2,3,6,1]=>[2,3,5,4,1,6]=>[[.,.],[.,[[.,.],[.,.]]]]=>[.,[.,[.,[[.,.],[.,.]]]]] [5,4,2,6,1,3]=>[2,3,5,1,6,4]=>[[.,.],[.,[[.,.],[.,.]]]]=>[.,[.,[.,[[.,.],[.,.]]]]] [5,4,2,6,3,1]=>[2,3,5,1,4,6]=>[[.,.],[.,[[.,.],[.,.]]]]=>[.,[.,[.,[[.,.],[.,.]]]]] [5,4,3,1,2,6]=>[2,3,4,6,5,1]=>[[.,.],[.,[.,[[.,.],.]]]]=>[.,[.,[.,[.,[[.,.],.]]]]] [5,4,3,1,6,2]=>[2,3,4,6,1,5]=>[[.,.],[.,[.,[[.,.],.]]]]=>[.,[.,[.,[.,[[.,.],.]]]]] [5,4,3,2,1,6]=>[2,3,4,5,6,1]=>[[.,.],[.,[.,[.,[.,.]]]]]=>[.,[.,[.,[.,[.,[.,.]]]]]] [5,4,3,2,6,1]=>[2,3,4,5,1,6]=>[[.,.],[.,[.,[.,[.,.]]]]]=>[.,[.,[.,[.,[.,[.,.]]]]]] [5,4,3,6,1,2]=>[2,3,4,1,6,5]=>[[.,.],[.,[.,[[.,.],.]]]]=>[.,[.,[.,[.,[[.,.],.]]]]] [5,4,3,6,2,1]=>[2,3,4,1,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]]=>[.,[.,[.,[.,[.,[.,.]]]]]] [5,4,6,1,2,3]=>[2,3,1,6,5,4]=>[[.,.],[.,[[[.,.],.],.]]]=>[.,[.,[.,[[[.,.],.],.]]]] [5,4,6,1,3,2]=>[2,3,1,6,4,5]=>[[.,.],[.,[[.,[.,.]],.]]]=>[.,[.,[.,[[.,[.,.]],.]]]] [5,4,6,2,1,3]=>[2,3,1,5,6,4]=>[[.,.],[.,[[.,.],[.,.]]]]=>[.,[.,[.,[[.,.],[.,.]]]]] [5,4,6,2,3,1]=>[2,3,1,5,4,6]=>[[.,.],[.,[[.,.],[.,.]]]]=>[.,[.,[.,[[.,.],[.,.]]]]] [5,4,6,3,1,2]=>[2,3,1,4,6,5]=>[[.,.],[.,[.,[[.,.],.]]]]=>[.,[.,[.,[.,[[.,.],.]]]]] [5,4,6,3,2,1]=>[2,3,1,4,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]]=>[.,[.,[.,[.,[.,[.,.]]]]]] [5,6,1,2,3,4]=>[2,1,6,5,4,3]=>[[.,.],[[[[.,.],.],.],.]]=>[.,[.,[[[[.,.],.],.],.]]] [5,6,1,2,4,3]=>[2,1,6,5,3,4]=>[[.,.],[[[.,[.,.]],.],.]]=>[.,[.,[[[.,[.,.]],.],.]]] [5,6,1,3,2,4]=>[2,1,6,4,5,3]=>[[.,.],[[[.,.],[.,.]],.]]=>[.,[.,[[[.,.],[.,.]],.]]] [5,6,1,3,4,2]=>[2,1,6,4,3,5]=>[[.,.],[[[.,.],[.,.]],.]]=>[.,[.,[[[.,.],[.,.]],.]]] [5,6,1,4,2,3]=>[2,1,6,3,5,4]=>[[.,.],[[.,[[.,.],.]],.]]=>[.,[.,[[.,[[.,.],.]],.]]] [5,6,1,4,3,2]=>[2,1,6,3,4,5]=>[[.,.],[[.,[.,[.,.]]],.]]=>[.,[.,[[.,[.,[.,.]]],.]]] [5,6,2,1,3,4]=>[2,1,5,6,4,3]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,6,2,1,4,3]=>[2,1,5,6,3,4]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,6,2,3,1,4]=>[2,1,5,4,6,3]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,6,2,3,4,1]=>[2,1,5,4,3,6]=>[[.,.],[[[.,.],.],[.,.]]]=>[.,[.,[[[.,.],.],[.,.]]]] [5,6,2,4,1,3]=>[2,1,5,3,6,4]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,6,2,4,3,1]=>[2,1,5,3,4,6]=>[[.,.],[[.,[.,.]],[.,.]]]=>[.,[.,[[.,[.,.]],[.,.]]]] [5,6,3,1,2,4]=>[2,1,4,6,5,3]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,6,3,1,4,2]=>[2,1,4,6,3,5]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,6,3,2,1,4]=>[2,1,4,5,6,3]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,6,3,2,4,1]=>[2,1,4,5,3,6]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,6,3,4,1,2]=>[2,1,4,3,6,5]=>[[.,.],[[.,.],[[.,.],.]]]=>[.,[.,[[.,.],[[.,.],.]]]] [5,6,3,4,2,1]=>[2,1,4,3,5,6]=>[[.,.],[[.,.],[.,[.,.]]]]=>[.,[.,[[.,.],[.,[.,.]]]]] [5,6,4,1,2,3]=>[2,1,3,6,5,4]=>[[.,.],[.,[[[.,.],.],.]]]=>[.,[.,[.,[[[.,.],.],.]]]] [5,6,4,1,3,2]=>[2,1,3,6,4,5]=>[[.,.],[.,[[.,[.,.]],.]]]=>[.,[.,[.,[[.,[.,.]],.]]]] [5,6,4,2,1,3]=>[2,1,3,5,6,4]=>[[.,.],[.,[[.,.],[.,.]]]]=>[.,[.,[.,[[.,.],[.,.]]]]] [5,6,4,2,3,1]=>[2,1,3,5,4,6]=>[[.,.],[.,[[.,.],[.,.]]]]=>[.,[.,[.,[[.,.],[.,.]]]]] [5,6,4,3,1,2]=>[2,1,3,4,6,5]=>[[.,.],[.,[.,[[.,.],.]]]]=>[.,[.,[.,[.,[[.,.],.]]]]] [5,6,4,3,2,1]=>[2,1,3,4,5,6]=>[[.,.],[.,[.,[.,[.,.]]]]]=>[.,[.,[.,[.,[.,[.,.]]]]]] [6,1,2,3,4,5]=>[1,6,5,4,3,2]=>[.,[[[[[.,.],.],.],.],.]]=>[[[[[[.,.],.],.],.],.],.] [6,1,2,3,5,4]=>[1,6,5,4,2,3]=>[.,[[[[.,[.,.]],.],.],.]]=>[[[[[.,[.,.]],.],.],.],.] [6,1,2,4,3,5]=>[1,6,5,3,4,2]=>[.,[[[[.,.],[.,.]],.],.]]=>[[[[[.,.],[.,.]],.],.],.] [6,1,2,4,5,3]=>[1,6,5,3,2,4]=>[.,[[[[.,.],[.,.]],.],.]]=>[[[[[.,.],[.,.]],.],.],.] [6,1,2,5,3,4]=>[1,6,5,2,4,3]=>[.,[[[.,[[.,.],.]],.],.]]=>[[[[.,[[.,.],.]],.],.],.] [6,1,2,5,4,3]=>[1,6,5,2,3,4]=>[.,[[[.,[.,[.,.]]],.],.]]=>[[[[.,[.,[.,.]]],.],.],.] [6,1,3,2,4,5]=>[1,6,4,5,3,2]=>[.,[[[[.,.],.],[.,.]],.]]=>[[[[[.,.],.],[.,.]],.],.] [6,1,3,2,5,4]=>[1,6,4,5,2,3]=>[.,[[[.,[.,.]],[.,.]],.]]=>[[[[.,[.,.]],[.,.]],.],.] [6,1,3,4,2,5]=>[1,6,4,3,5,2]=>[.,[[[[.,.],.],[.,.]],.]]=>[[[[[.,.],.],[.,.]],.],.] [6,1,3,4,5,2]=>[1,6,4,3,2,5]=>[.,[[[[.,.],.],[.,.]],.]]=>[[[[[.,.],.],[.,.]],.],.] [6,1,3,5,2,4]=>[1,6,4,2,5,3]=>[.,[[[.,[.,.]],[.,.]],.]]=>[[[[.,[.,.]],[.,.]],.],.] [6,1,3,5,4,2]=>[1,6,4,2,3,5]=>[.,[[[.,[.,.]],[.,.]],.]]=>[[[[.,[.,.]],[.,.]],.],.] [6,1,4,2,3,5]=>[1,6,3,5,4,2]=>[.,[[[.,.],[[.,.],.]],.]]=>[[[[.,.],[[.,.],.]],.],.] [6,1,4,2,5,3]=>[1,6,3,5,2,4]=>[.,[[[.,.],[[.,.],.]],.]]=>[[[[.,.],[[.,.],.]],.],.] [6,1,4,3,2,5]=>[1,6,3,4,5,2]=>[.,[[[.,.],[.,[.,.]]],.]]=>[[[[.,.],[.,[.,.]]],.],.] [6,1,4,3,5,2]=>[1,6,3,4,2,5]=>[.,[[[.,.],[.,[.,.]]],.]]=>[[[[.,.],[.,[.,.]]],.],.] [6,1,4,5,2,3]=>[1,6,3,2,5,4]=>[.,[[[.,.],[[.,.],.]],.]]=>[[[[.,.],[[.,.],.]],.],.] [6,1,4,5,3,2]=>[1,6,3,2,4,5]=>[.,[[[.,.],[.,[.,.]]],.]]=>[[[[.,.],[.,[.,.]]],.],.] [6,1,5,2,3,4]=>[1,6,2,5,4,3]=>[.,[[.,[[[.,.],.],.]],.]]=>[[[.,[[[.,.],.],.]],.],.] [6,1,5,2,4,3]=>[1,6,2,5,3,4]=>[.,[[.,[[.,[.,.]],.]],.]]=>[[[.,[[.,[.,.]],.]],.],.] [6,1,5,3,2,4]=>[1,6,2,4,5,3]=>[.,[[.,[[.,.],[.,.]]],.]]=>[[[.,[[.,.],[.,.]]],.],.] [6,1,5,3,4,2]=>[1,6,2,4,3,5]=>[.,[[.,[[.,.],[.,.]]],.]]=>[[[.,[[.,.],[.,.]]],.],.] [6,1,5,4,2,3]=>[1,6,2,3,5,4]=>[.,[[.,[.,[[.,.],.]]],.]]=>[[[.,[.,[[.,.],.]]],.],.] [6,1,5,4,3,2]=>[1,6,2,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],.]]=>[[[.,[.,[.,[.,.]]]],.],.] [6,2,1,3,4,5]=>[1,5,6,4,3,2]=>[.,[[[[.,.],.],.],[.,.]]]=>[[[[[.,.],.],.],[.,.]],.] [6,2,1,3,5,4]=>[1,5,6,4,2,3]=>[.,[[[.,[.,.]],.],[.,.]]]=>[[[[.,[.,.]],.],[.,.]],.] [6,2,1,4,3,5]=>[1,5,6,3,4,2]=>[.,[[[.,.],[.,.]],[.,.]]]=>[[[[.,.],[.,.]],[.,.]],.] [6,2,1,4,5,3]=>[1,5,6,3,2,4]=>[.,[[[.,.],[.,.]],[.,.]]]=>[[[[.,.],[.,.]],[.,.]],.] [6,2,1,5,3,4]=>[1,5,6,2,4,3]=>[.,[[.,[[.,.],.]],[.,.]]]=>[[[.,[[.,.],.]],[.,.]],.] [6,2,1,5,4,3]=>[1,5,6,2,3,4]=>[.,[[.,[.,[.,.]]],[.,.]]]=>[[[.,[.,[.,.]]],[.,.]],.] [6,2,3,1,4,5]=>[1,5,4,6,3,2]=>[.,[[[[.,.],.],.],[.,.]]]=>[[[[[.,.],.],.],[.,.]],.] [6,2,3,1,5,4]=>[1,5,4,6,2,3]=>[.,[[[.,[.,.]],.],[.,.]]]=>[[[[.,[.,.]],.],[.,.]],.] [6,2,3,4,1,5]=>[1,5,4,3,6,2]=>[.,[[[[.,.],.],.],[.,.]]]=>[[[[[.,.],.],.],[.,.]],.] [6,2,3,4,5,1]=>[1,5,4,3,2,6]=>[.,[[[[.,.],.],.],[.,.]]]=>[[[[[.,.],.],.],[.,.]],.] [6,2,3,5,1,4]=>[1,5,4,2,6,3]=>[.,[[[.,[.,.]],.],[.,.]]]=>[[[[.,[.,.]],.],[.,.]],.] [6,2,3,5,4,1]=>[1,5,4,2,3,6]=>[.,[[[.,[.,.]],.],[.,.]]]=>[[[[.,[.,.]],.],[.,.]],.] [6,2,4,1,3,5]=>[1,5,3,6,4,2]=>[.,[[[.,.],[.,.]],[.,.]]]=>[[[[.,.],[.,.]],[.,.]],.] [6,2,4,1,5,3]=>[1,5,3,6,2,4]=>[.,[[[.,.],[.,.]],[.,.]]]=>[[[[.,.],[.,.]],[.,.]],.] [6,2,4,3,1,5]=>[1,5,3,4,6,2]=>[.,[[[.,.],[.,.]],[.,.]]]=>[[[[.,.],[.,.]],[.,.]],.] [6,2,4,3,5,1]=>[1,5,3,4,2,6]=>[.,[[[.,.],[.,.]],[.,.]]]=>[[[[.,.],[.,.]],[.,.]],.] [6,2,4,5,1,3]=>[1,5,3,2,6,4]=>[.,[[[.,.],[.,.]],[.,.]]]=>[[[[.,.],[.,.]],[.,.]],.] [6,2,4,5,3,1]=>[1,5,3,2,4,6]=>[.,[[[.,.],[.,.]],[.,.]]]=>[[[[.,.],[.,.]],[.,.]],.] [6,2,5,1,3,4]=>[1,5,2,6,4,3]=>[.,[[.,[[.,.],.]],[.,.]]]=>[[[.,[[.,.],.]],[.,.]],.] [6,2,5,1,4,3]=>[1,5,2,6,3,4]=>[.,[[.,[.,[.,.]]],[.,.]]]=>[[[.,[.,[.,.]]],[.,.]],.] [6,2,5,3,1,4]=>[1,5,2,4,6,3]=>[.,[[.,[[.,.],.]],[.,.]]]=>[[[.,[[.,.],.]],[.,.]],.] [6,2,5,3,4,1]=>[1,5,2,4,3,6]=>[.,[[.,[[.,.],.]],[.,.]]]=>[[[.,[[.,.],.]],[.,.]],.] [6,2,5,4,1,3]=>[1,5,2,3,6,4]=>[.,[[.,[.,[.,.]]],[.,.]]]=>[[[.,[.,[.,.]]],[.,.]],.] [6,2,5,4,3,1]=>[1,5,2,3,4,6]=>[.,[[.,[.,[.,.]]],[.,.]]]=>[[[.,[.,[.,.]]],[.,.]],.] [6,3,1,2,4,5]=>[1,4,6,5,3,2]=>[.,[[[.,.],.],[[.,.],.]]]=>[[[[.,.],.],[[.,.],.]],.] [6,3,1,2,5,4]=>[1,4,6,5,2,3]=>[.,[[.,[.,.]],[[.,.],.]]]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,1,4,2,5]=>[1,4,6,3,5,2]=>[.,[[[.,.],.],[[.,.],.]]]=>[[[[.,.],.],[[.,.],.]],.] [6,3,1,4,5,2]=>[1,4,6,3,2,5]=>[.,[[[.,.],.],[[.,.],.]]]=>[[[[.,.],.],[[.,.],.]],.] [6,3,1,5,2,4]=>[1,4,6,2,5,3]=>[.,[[.,[.,.]],[[.,.],.]]]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,1,5,4,2]=>[1,4,6,2,3,5]=>[.,[[.,[.,.]],[[.,.],.]]]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,2,1,4,5]=>[1,4,5,6,3,2]=>[.,[[[.,.],.],[.,[.,.]]]]=>[[[[.,.],.],[.,[.,.]]],.] [6,3,2,1,5,4]=>[1,4,5,6,2,3]=>[.,[[.,[.,.]],[.,[.,.]]]]=>[[[.,[.,.]],[.,[.,.]]],.] [6,3,2,4,1,5]=>[1,4,5,3,6,2]=>[.,[[[.,.],.],[.,[.,.]]]]=>[[[[.,.],.],[.,[.,.]]],.] [6,3,2,4,5,1]=>[1,4,5,3,2,6]=>[.,[[[.,.],.],[.,[.,.]]]]=>[[[[.,.],.],[.,[.,.]]],.] [6,3,2,5,1,4]=>[1,4,5,2,6,3]=>[.,[[.,[.,.]],[.,[.,.]]]]=>[[[.,[.,.]],[.,[.,.]]],.] [6,3,2,5,4,1]=>[1,4,5,2,3,6]=>[.,[[.,[.,.]],[.,[.,.]]]]=>[[[.,[.,.]],[.,[.,.]]],.] [6,3,4,1,2,5]=>[1,4,3,6,5,2]=>[.,[[[.,.],.],[[.,.],.]]]=>[[[[.,.],.],[[.,.],.]],.] [6,3,4,1,5,2]=>[1,4,3,6,2,5]=>[.,[[[.,.],.],[[.,.],.]]]=>[[[[.,.],.],[[.,.],.]],.] [6,3,4,2,1,5]=>[1,4,3,5,6,2]=>[.,[[[.,.],.],[.,[.,.]]]]=>[[[[.,.],.],[.,[.,.]]],.] [6,3,4,2,5,1]=>[1,4,3,5,2,6]=>[.,[[[.,.],.],[.,[.,.]]]]=>[[[[.,.],.],[.,[.,.]]],.] [6,3,4,5,1,2]=>[1,4,3,2,6,5]=>[.,[[[.,.],.],[[.,.],.]]]=>[[[[.,.],.],[[.,.],.]],.] [6,3,4,5,2,1]=>[1,4,3,2,5,6]=>[.,[[[.,.],.],[.,[.,.]]]]=>[[[[.,.],.],[.,[.,.]]],.] [6,3,5,1,2,4]=>[1,4,2,6,5,3]=>[.,[[.,[.,.]],[[.,.],.]]]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,5,1,4,2]=>[1,4,2,6,3,5]=>[.,[[.,[.,.]],[[.,.],.]]]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,5,2,1,4]=>[1,4,2,5,6,3]=>[.,[[.,[.,.]],[.,[.,.]]]]=>[[[.,[.,.]],[.,[.,.]]],.] [6,3,5,2,4,1]=>[1,4,2,5,3,6]=>[.,[[.,[.,.]],[.,[.,.]]]]=>[[[.,[.,.]],[.,[.,.]]],.] [6,3,5,4,1,2]=>[1,4,2,3,6,5]=>[.,[[.,[.,.]],[[.,.],.]]]=>[[[.,[.,.]],[[.,.],.]],.] [6,3,5,4,2,1]=>[1,4,2,3,5,6]=>[.,[[.,[.,.]],[.,[.,.]]]]=>[[[.,[.,.]],[.,[.,.]]],.] [6,4,1,2,3,5]=>[1,3,6,5,4,2]=>[.,[[.,.],[[[.,.],.],.]]]=>[[[.,.],[[[.,.],.],.]],.] [6,4,1,2,5,3]=>[1,3,6,5,2,4]=>[.,[[.,.],[[[.,.],.],.]]]=>[[[.,.],[[[.,.],.],.]],.] [6,4,1,3,2,5]=>[1,3,6,4,5,2]=>[.,[[.,.],[[.,[.,.]],.]]]=>[[[.,.],[[.,[.,.]],.]],.] [6,4,1,3,5,2]=>[1,3,6,4,2,5]=>[.,[[.,.],[[.,[.,.]],.]]]=>[[[.,.],[[.,[.,.]],.]],.] [6,4,1,5,2,3]=>[1,3,6,2,5,4]=>[.,[[.,.],[[[.,.],.],.]]]=>[[[.,.],[[[.,.],.],.]],.] [6,4,1,5,3,2]=>[1,3,6,2,4,5]=>[.,[[.,.],[[.,[.,.]],.]]]=>[[[.,.],[[.,[.,.]],.]],.] [6,4,2,1,3,5]=>[1,3,5,6,4,2]=>[.,[[.,.],[[.,.],[.,.]]]]=>[[[.,.],[[.,.],[.,.]]],.] [6,4,2,1,5,3]=>[1,3,5,6,2,4]=>[.,[[.,.],[[.,.],[.,.]]]]=>[[[.,.],[[.,.],[.,.]]],.] [6,4,2,3,1,5]=>[1,3,5,4,6,2]=>[.,[[.,.],[[.,.],[.,.]]]]=>[[[.,.],[[.,.],[.,.]]],.] [6,4,2,3,5,1]=>[1,3,5,4,2,6]=>[.,[[.,.],[[.,.],[.,.]]]]=>[[[.,.],[[.,.],[.,.]]],.] [6,4,2,5,1,3]=>[1,3,5,2,6,4]=>[.,[[.,.],[[.,.],[.,.]]]]=>[[[.,.],[[.,.],[.,.]]],.] [6,4,2,5,3,1]=>[1,3,5,2,4,6]=>[.,[[.,.],[[.,.],[.,.]]]]=>[[[.,.],[[.,.],[.,.]]],.] [6,4,3,1,2,5]=>[1,3,4,6,5,2]=>[.,[[.,.],[.,[[.,.],.]]]]=>[[[.,.],[.,[[.,.],.]]],.] [6,4,3,1,5,2]=>[1,3,4,6,2,5]=>[.,[[.,.],[.,[[.,.],.]]]]=>[[[.,.],[.,[[.,.],.]]],.] [6,4,3,2,1,5]=>[1,3,4,5,6,2]=>[.,[[.,.],[.,[.,[.,.]]]]]=>[[[.,.],[.,[.,[.,.]]]],.] [6,4,3,2,5,1]=>[1,3,4,5,2,6]=>[.,[[.,.],[.,[.,[.,.]]]]]=>[[[.,.],[.,[.,[.,.]]]],.] [6,4,3,5,1,2]=>[1,3,4,2,6,5]=>[.,[[.,.],[.,[[.,.],.]]]]=>[[[.,.],[.,[[.,.],.]]],.] [6,4,3,5,2,1]=>[1,3,4,2,5,6]=>[.,[[.,.],[.,[.,[.,.]]]]]=>[[[.,.],[.,[.,[.,.]]]],.] [6,4,5,1,2,3]=>[1,3,2,6,5,4]=>[.,[[.,.],[[[.,.],.],.]]]=>[[[.,.],[[[.,.],.],.]],.] [6,4,5,1,3,2]=>[1,3,2,6,4,5]=>[.,[[.,.],[[.,[.,.]],.]]]=>[[[.,.],[[.,[.,.]],.]],.] [6,4,5,2,1,3]=>[1,3,2,5,6,4]=>[.,[[.,.],[[.,.],[.,.]]]]=>[[[.,.],[[.,.],[.,.]]],.] [6,4,5,2,3,1]=>[1,3,2,5,4,6]=>[.,[[.,.],[[.,.],[.,.]]]]=>[[[.,.],[[.,.],[.,.]]],.] [6,4,5,3,1,2]=>[1,3,2,4,6,5]=>[.,[[.,.],[.,[[.,.],.]]]]=>[[[.,.],[.,[[.,.],.]]],.] [6,4,5,3,2,1]=>[1,3,2,4,5,6]=>[.,[[.,.],[.,[.,[.,.]]]]]=>[[[.,.],[.,[.,[.,.]]]],.] [6,5,1,2,3,4]=>[1,2,6,5,4,3]=>[.,[.,[[[[.,.],.],.],.]]]=>[[.,[[[[.,.],.],.],.]],.] [6,5,1,2,4,3]=>[1,2,6,5,3,4]=>[.,[.,[[[.,[.,.]],.],.]]]=>[[.,[[[.,[.,.]],.],.]],.] [6,5,1,3,2,4]=>[1,2,6,4,5,3]=>[.,[.,[[[.,.],[.,.]],.]]]=>[[.,[[[.,.],[.,.]],.]],.] [6,5,1,3,4,2]=>[1,2,6,4,3,5]=>[.,[.,[[[.,.],[.,.]],.]]]=>[[.,[[[.,.],[.,.]],.]],.] [6,5,1,4,2,3]=>[1,2,6,3,5,4]=>[.,[.,[[.,[[.,.],.]],.]]]=>[[.,[[.,[[.,.],.]],.]],.] [6,5,1,4,3,2]=>[1,2,6,3,4,5]=>[.,[.,[[.,[.,[.,.]]],.]]]=>[[.,[[.,[.,[.,.]]],.]],.] [6,5,2,1,3,4]=>[1,2,5,6,4,3]=>[.,[.,[[[.,.],.],[.,.]]]]=>[[.,[[[.,.],.],[.,.]]],.] [6,5,2,1,4,3]=>[1,2,5,6,3,4]=>[.,[.,[[.,[.,.]],[.,.]]]]=>[[.,[[.,[.,.]],[.,.]]],.] [6,5,2,3,1,4]=>[1,2,5,4,6,3]=>[.,[.,[[[.,.],.],[.,.]]]]=>[[.,[[[.,.],.],[.,.]]],.] [6,5,2,3,4,1]=>[1,2,5,4,3,6]=>[.,[.,[[[.,.],.],[.,.]]]]=>[[.,[[[.,.],.],[.,.]]],.] [6,5,2,4,1,3]=>[1,2,5,3,6,4]=>[.,[.,[[.,[.,.]],[.,.]]]]=>[[.,[[.,[.,.]],[.,.]]],.] [6,5,2,4,3,1]=>[1,2,5,3,4,6]=>[.,[.,[[.,[.,.]],[.,.]]]]=>[[.,[[.,[.,.]],[.,.]]],.] [6,5,3,1,2,4]=>[1,2,4,6,5,3]=>[.,[.,[[.,.],[[.,.],.]]]]=>[[.,[[.,.],[[.,.],.]]],.] [6,5,3,1,4,2]=>[1,2,4,6,3,5]=>[.,[.,[[.,.],[[.,.],.]]]]=>[[.,[[.,.],[[.,.],.]]],.] [6,5,3,2,1,4]=>[1,2,4,5,6,3]=>[.,[.,[[.,.],[.,[.,.]]]]]=>[[.,[[.,.],[.,[.,.]]]],.] [6,5,3,2,4,1]=>[1,2,4,5,3,6]=>[.,[.,[[.,.],[.,[.,.]]]]]=>[[.,[[.,.],[.,[.,.]]]],.] [6,5,3,4,1,2]=>[1,2,4,3,6,5]=>[.,[.,[[.,.],[[.,.],.]]]]=>[[.,[[.,.],[[.,.],.]]],.] [6,5,3,4,2,1]=>[1,2,4,3,5,6]=>[.,[.,[[.,.],[.,[.,.]]]]]=>[[.,[[.,.],[.,[.,.]]]],.] [6,5,4,1,2,3]=>[1,2,3,6,5,4]=>[.,[.,[.,[[[.,.],.],.]]]]=>[[.,[.,[[[.,.],.],.]]],.] [6,5,4,1,3,2]=>[1,2,3,6,4,5]=>[.,[.,[.,[[.,[.,.]],.]]]]=>[[.,[.,[[.,[.,.]],.]]],.] [6,5,4,2,1,3]=>[1,2,3,5,6,4]=>[.,[.,[.,[[.,.],[.,.]]]]]=>[[.,[.,[[.,.],[.,.]]]],.] [6,5,4,2,3,1]=>[1,2,3,5,4,6]=>[.,[.,[.,[[.,.],[.,.]]]]]=>[[.,[.,[[.,.],[.,.]]]],.] [6,5,4,3,1,2]=>[1,2,3,4,6,5]=>[.,[.,[.,[.,[[.,.],.]]]]]=>[[.,[.,[.,[[.,.],.]]]],.] [6,5,4,3,2,1]=>[1,2,3,4,5,6]=>[.,[.,[.,[.,[.,[.,.]]]]]]=>[[.,[.,[.,[.,[.,.]]]]],.] [1,2,3,4,5,6,7]=>[7,6,5,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],.]=>[[[[[[.,.],.],.],.],.],[.,.]] [1,2,3,4,5,7,6]=>[7,6,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],.]=>[[[[[.,[.,.]],.],.],.],[.,.]] [1,2,3,4,6,5,7]=>[7,6,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],.]=>[[[[[.,.],[.,.]],.],.],[.,.]] [1,2,3,4,6,7,5]=>[7,6,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],.]=>[[[[[.,.],[.,.]],.],.],[.,.]] [1,2,3,4,7,5,6]=>[7,6,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],.]=>[[[[.,[[.,.],.]],.],.],[.,.]] [1,2,3,4,7,6,5]=>[7,6,5,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],.]=>[[[[.,[.,[.,.]]],.],.],[.,.]] [1,2,3,5,4,6,7]=>[7,6,5,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],.],.]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,2,3,5,4,7,6]=>[7,6,5,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],.]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [1,2,3,5,6,4,7]=>[7,6,5,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],.]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,2,3,5,6,7,4]=>[7,6,5,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],.]=>[[[[[.,.],.],[.,.]],.],[.,.]] [1,2,3,5,7,4,6]=>[7,6,5,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],.],.],.]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [1,2,3,5,7,6,4]=>[7,6,5,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],.],.]=>[[[[.,[.,.]],[.,.]],.],[.,.]] [1,2,3,6,4,5,7]=>[7,6,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],.]=>[[[[.,.],[[.,.],.]],.],[.,.]] [1,2,3,6,4,7,5]=>[7,6,5,2,4,1,3]=>[[[[[.,.],[[.,.],.]],.],.],.]=>[[[[.,.],[[.,.],.]],.],[.,.]] [1,2,3,6,5,4,7]=>[7,6,5,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],.],.],.]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [1,2,3,6,5,7,4]=>[7,6,5,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],.]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [1,2,3,6,7,4,5]=>[7,6,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],.]=>[[[[.,.],[[.,.],.]],.],[.,.]] [1,2,3,6,7,5,4]=>[7,6,5,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],.],.]=>[[[[.,.],[.,[.,.]]],.],[.,.]] [1,2,3,7,4,5,6]=>[7,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],.]=>[[[.,[[[.,.],.],.]],.],[.,.]] [1,2,3,7,4,6,5]=>[7,6,5,1,4,2,3]=>[[[[.,[[.,[.,.]],.]],.],.],.]=>[[[.,[[.,[.,.]],.]],.],[.,.]] [1,2,3,7,5,4,6]=>[7,6,5,1,3,4,2]=>[[[[.,[[.,.],[.,.]]],.],.],.]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [1,2,3,7,5,6,4]=>[7,6,5,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],.],.]=>[[[.,[[.,.],[.,.]]],.],[.,.]] [1,2,3,7,6,4,5]=>[7,6,5,1,2,4,3]=>[[[[.,[.,[[.,.],.]]],.],.],.]=>[[[.,[.,[[.,.],.]]],.],[.,.]] [1,2,3,7,6,5,4]=>[7,6,5,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],.]=>[[[.,[.,[.,[.,.]]]],.],[.,.]] [1,2,4,3,5,6,7]=>[7,6,4,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],.]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,4,3,5,7,6]=>[7,6,4,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],.]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [1,2,4,3,6,5,7]=>[7,6,4,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],.]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,2,4,3,6,7,5]=>[7,6,4,5,2,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],.]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,2,4,3,7,5,6]=>[7,6,4,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [1,2,4,3,7,6,5]=>[7,6,4,5,1,2,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [1,2,4,5,3,6,7]=>[7,6,4,3,5,2,1]=>[[[[[[.,.],.],.],[.,.]],.],.]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,4,5,3,7,6]=>[7,6,4,3,5,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],.]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [1,2,4,5,6,3,7]=>[7,6,4,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],.]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,4,5,6,7,3]=>[7,6,4,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],.]=>[[[[[.,.],.],.],[.,.]],[.,.]] [1,2,4,5,7,3,6]=>[7,6,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],.]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [1,2,4,5,7,6,3]=>[7,6,4,3,1,2,5]=>[[[[[.,[.,.]],.],[.,.]],.],.]=>[[[[.,[.,.]],.],[.,.]],[.,.]] [1,2,4,6,3,5,7]=>[7,6,4,2,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],.]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,2,4,6,3,7,5]=>[7,6,4,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],.]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,2,4,6,5,3,7]=>[7,6,4,2,3,5,1]=>[[[[[.,.],[.,.]],[.,.]],.],.]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,2,4,6,5,7,3]=>[7,6,4,2,3,1,5]=>[[[[[.,.],[.,.]],[.,.]],.],.]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,2,4,6,7,3,5]=>[7,6,4,2,1,5,3]=>[[[[[.,.],[.,.]],[.,.]],.],.]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,2,4,6,7,5,3]=>[7,6,4,2,1,3,5]=>[[[[[.,.],[.,.]],[.,.]],.],.]=>[[[[.,.],[.,.]],[.,.]],[.,.]] [1,2,4,7,3,5,6]=>[7,6,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],.]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [1,2,4,7,3,6,5]=>[7,6,4,1,5,2,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [1,2,4,7,5,3,6]=>[7,6,4,1,3,5,2]=>[[[[.,[[.,.],.]],[.,.]],.],.]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [1,2,4,7,5,6,3]=>[7,6,4,1,3,2,5]=>[[[[.,[[.,.],.]],[.,.]],.],.]=>[[[.,[[.,.],.]],[.,.]],[.,.]] [1,2,4,7,6,3,5]=>[7,6,4,1,2,5,3]=>[[[[.,[.,[.,.]]],[.,.]],.],.]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [1,2,4,7,6,5,3]=>[7,6,4,1,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],.],.]=>[[[.,[.,[.,.]]],[.,.]],[.,.]] [1,2,5,3,4,6,7]=>[7,6,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],.]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,2,5,3,4,7,6]=>[7,6,3,5,4,1,2]=>[[[[.,[.,.]],[[.,.],.]],.],.]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [1,2,5,3,6,4,7]=>[7,6,3,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,2,5,3,6,7,4]=>[7,6,3,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,2,5,3,7,4,6]=>[7,6,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [1,2,5,3,7,6,4]=>[7,6,3,5,1,2,4]=>[[[[.,[.,.]],[[.,.],.]],.],.]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [1,2,5,4,3,6,7]=>[7,6,3,4,5,2,1]=>[[[[[.,.],.],[.,[.,.]]],.],.]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,2,5,4,3,7,6]=>[7,6,3,4,5,1,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [1,2,5,4,6,3,7]=>[7,6,3,4,2,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],.]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,2,5,4,6,7,3]=>[7,6,3,4,2,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],.]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,2,5,4,7,3,6]=>[7,6,3,4,1,5,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [1,2,5,4,7,6,3]=>[7,6,3,4,1,2,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [1,2,5,6,3,4,7]=>[7,6,3,2,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],.]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,2,5,6,3,7,4]=>[7,6,3,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],.]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,2,5,6,4,3,7]=>[7,6,3,2,4,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],.]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,2,5,6,4,7,3]=>[7,6,3,2,4,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],.]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,2,5,6,7,3,4]=>[7,6,3,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],.]=>[[[[.,.],.],[[.,.],.]],[.,.]] [1,2,5,6,7,4,3]=>[7,6,3,2,1,4,5]=>[[[[[.,.],.],[.,[.,.]]],.],.]=>[[[[.,.],.],[.,[.,.]]],[.,.]] [1,2,5,7,3,4,6]=>[7,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],.]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [1,2,5,7,3,6,4]=>[7,6,3,1,5,2,4]=>[[[[.,[.,.]],[[.,.],.]],.],.]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [1,2,5,7,4,3,6]=>[7,6,3,1,4,5,2]=>[[[[.,[.,.]],[.,[.,.]]],.],.]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [1,2,5,7,4,6,3]=>[7,6,3,1,4,2,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [1,2,5,7,6,3,4]=>[7,6,3,1,2,5,4]=>[[[[.,[.,.]],[[.,.],.]],.],.]=>[[[.,[.,.]],[[.,.],.]],[.,.]] [1,2,5,7,6,4,3]=>[7,6,3,1,2,4,5]=>[[[[.,[.,.]],[.,[.,.]]],.],.]=>[[[.,[.,.]],[.,[.,.]]],[.,.]] [1,2,6,3,4,5,7]=>[7,6,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],.],.]=>[[[.,.],[[[.,.],.],.]],[.,.]] [1,2,6,3,4,7,5]=>[7,6,2,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],.],.]=>[[[.,.],[[[.,.],.],.]],[.,.]] [1,2,6,3,5,4,7]=>[7,6,2,5,3,4,1]=>[[[[.,.],[[.,[.,.]],.]],.],.]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [1,2,6,3,5,7,4]=>[7,6,2,5,3,1,4]=>[[[[.,.],[[.,[.,.]],.]],.],.]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [1,2,6,3,7,4,5]=>[7,6,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.]=>[[[.,.],[[[.,.],.],.]],[.,.]] [1,2,6,3,7,5,4]=>[7,6,2,5,1,3,4]=>[[[[.,.],[[.,[.,.]],.]],.],.]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [1,2,6,4,3,5,7]=>[7,6,2,4,5,3,1]=>[[[[.,.],[[.,.],[.,.]]],.],.]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,2,6,4,3,7,5]=>[7,6,2,4,5,1,3]=>[[[[.,.],[[.,.],[.,.]]],.],.]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,2,6,4,5,3,7]=>[7,6,2,4,3,5,1]=>[[[[.,.],[[.,.],[.,.]]],.],.]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,2,6,4,5,7,3]=>[7,6,2,4,3,1,5]=>[[[[.,.],[[.,.],[.,.]]],.],.]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,2,6,4,7,3,5]=>[7,6,2,4,1,5,3]=>[[[[.,.],[[.,.],[.,.]]],.],.]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,2,6,4,7,5,3]=>[7,6,2,4,1,3,5]=>[[[[.,.],[[.,.],[.,.]]],.],.]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,2,6,5,3,4,7]=>[7,6,2,3,5,4,1]=>[[[[.,.],[.,[[.,.],.]]],.],.]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [1,2,6,5,3,7,4]=>[7,6,2,3,5,1,4]=>[[[[.,.],[.,[[.,.],.]]],.],.]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [1,2,6,5,4,3,7]=>[7,6,2,3,4,5,1]=>[[[[.,.],[.,[.,[.,.]]]],.],.]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [1,2,6,5,4,7,3]=>[7,6,2,3,4,1,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [1,2,6,5,7,3,4]=>[7,6,2,3,1,5,4]=>[[[[.,.],[.,[[.,.],.]]],.],.]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [1,2,6,5,7,4,3]=>[7,6,2,3,1,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [1,2,6,7,3,4,5]=>[7,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],.]=>[[[.,.],[[[.,.],.],.]],[.,.]] [1,2,6,7,3,5,4]=>[7,6,2,1,5,3,4]=>[[[[.,.],[[.,[.,.]],.]],.],.]=>[[[.,.],[[.,[.,.]],.]],[.,.]] [1,2,6,7,4,3,5]=>[7,6,2,1,4,5,3]=>[[[[.,.],[[.,.],[.,.]]],.],.]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,2,6,7,4,5,3]=>[7,6,2,1,4,3,5]=>[[[[.,.],[[.,.],[.,.]]],.],.]=>[[[.,.],[[.,.],[.,.]]],[.,.]] [1,2,6,7,5,3,4]=>[7,6,2,1,3,5,4]=>[[[[.,.],[.,[[.,.],.]]],.],.]=>[[[.,.],[.,[[.,.],.]]],[.,.]] [1,2,6,7,5,4,3]=>[7,6,2,1,3,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],.]=>[[[.,.],[.,[.,[.,.]]]],[.,.]] [1,2,7,3,4,5,6]=>[7,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],.]=>[[.,[[[[.,.],.],.],.]],[.,.]] [1,2,7,3,4,6,5]=>[7,6,1,5,4,2,3]=>[[[.,[[[.,[.,.]],.],.]],.],.]=>[[.,[[[.,[.,.]],.],.]],[.,.]] [1,2,7,3,5,4,6]=>[7,6,1,5,3,4,2]=>[[[.,[[[.,.],[.,.]],.]],.],.]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [1,2,7,3,5,6,4]=>[7,6,1,5,3,2,4]=>[[[.,[[[.,.],[.,.]],.]],.],.]=>[[.,[[[.,.],[.,.]],.]],[.,.]] [1,2,7,3,6,4,5]=>[7,6,1,5,2,4,3]=>[[[.,[[.,[[.,.],.]],.]],.],.]=>[[.,[[.,[[.,.],.]],.]],[.,.]] [1,2,7,3,6,5,4]=>[7,6,1,5,2,3,4]=>[[[.,[[.,[.,[.,.]]],.]],.],.]=>[[.,[[.,[.,[.,.]]],.]],[.,.]] [1,2,7,4,3,5,6]=>[7,6,1,4,5,3,2]=>[[[.,[[[.,.],.],[.,.]]],.],.]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [1,2,7,4,3,6,5]=>[7,6,1,4,5,2,3]=>[[[.,[[.,[.,.]],[.,.]]],.],.]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [1,2,7,4,5,3,6]=>[7,6,1,4,3,5,2]=>[[[.,[[[.,.],.],[.,.]]],.],.]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [1,2,7,4,5,6,3]=>[7,6,1,4,3,2,5]=>[[[.,[[[.,.],.],[.,.]]],.],.]=>[[.,[[[.,.],.],[.,.]]],[.,.]] [1,2,7,4,6,3,5]=>[7,6,1,4,2,5,3]=>[[[.,[[.,[.,.]],[.,.]]],.],.]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [1,2,7,4,6,5,3]=>[7,6,1,4,2,3,5]=>[[[.,[[.,[.,.]],[.,.]]],.],.]=>[[.,[[.,[.,.]],[.,.]]],[.,.]] [1,2,7,5,3,4,6]=>[7,6,1,3,5,4,2]=>[[[.,[[.,.],[[.,.],.]]],.],.]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [1,2,7,5,3,6,4]=>[7,6,1,3,5,2,4]=>[[[.,[[.,.],[[.,.],.]]],.],.]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [1,2,7,5,4,3,6]=>[7,6,1,3,4,5,2]=>[[[.,[[.,.],[.,[.,.]]]],.],.]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [1,2,7,5,4,6,3]=>[7,6,1,3,4,2,5]=>[[[.,[[.,.],[.,[.,.]]]],.],.]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [1,2,7,5,6,3,4]=>[7,6,1,3,2,5,4]=>[[[.,[[.,.],[[.,.],.]]],.],.]=>[[.,[[.,.],[[.,.],.]]],[.,.]] [1,2,7,5,6,4,3]=>[7,6,1,3,2,4,5]=>[[[.,[[.,.],[.,[.,.]]]],.],.]=>[[.,[[.,.],[.,[.,.]]]],[.,.]] [1,2,7,6,3,4,5]=>[7,6,1,2,5,4,3]=>[[[.,[.,[[[.,.],.],.]]],.],.]=>[[.,[.,[[[.,.],.],.]]],[.,.]] [1,2,7,6,3,5,4]=>[7,6,1,2,5,3,4]=>[[[.,[.,[[.,[.,.]],.]]],.],.]=>[[.,[.,[[.,[.,.]],.]]],[.,.]] [1,2,7,6,4,3,5]=>[7,6,1,2,4,5,3]=>[[[.,[.,[[.,.],[.,.]]]],.],.]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [1,2,7,6,4,5,3]=>[7,6,1,2,4,3,5]=>[[[.,[.,[[.,.],[.,.]]]],.],.]=>[[.,[.,[[.,.],[.,.]]]],[.,.]] [1,2,7,6,5,3,4]=>[7,6,1,2,3,5,4]=>[[[.,[.,[.,[[.,.],.]]]],.],.]=>[[.,[.,[.,[[.,.],.]]]],[.,.]] [1,2,7,6,5,4,3]=>[7,6,1,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],.],.]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]] [1,3,2,4,5,6,7]=>[7,5,6,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.]=>[[[[[.,.],.],.],.],[[.,.],.]] [1,3,2,4,5,7,6]=>[7,5,6,4,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],.]=>[[[[.,[.,.]],.],.],[[.,.],.]] [1,3,2,4,6,5,7]=>[7,5,6,4,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],.]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,3,2,4,6,7,5]=>[7,5,6,4,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],.]=>[[[[.,.],[.,.]],.],[[.,.],.]] [1,3,2,4,7,5,6]=>[7,5,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],.]=>[[[.,[[.,.],.]],.],[[.,.],.]] [1,3,2,4,7,6,5]=>[7,5,6,4,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],.]=>[[[.,[.,[.,.]]],.],[[.,.],.]] [1,3,2,5,4,6,7]=>[7,5,6,3,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],.]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,3,2,5,4,7,6]=>[7,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [1,3,2,5,6,4,7]=>[7,5,6,3,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],.]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,3,2,5,6,7,4]=>[7,5,6,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],.]=>[[[[.,.],.],[.,.]],[[.,.],.]] [1,3,2,5,7,4,6]=>[7,5,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],.]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [1,3,2,5,7,6,4]=>[7,5,6,3,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],.]=>[[[.,[.,.]],[.,.]],[[.,.],.]] [1,3,2,6,4,5,7]=>[7,5,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],.]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,3,2,6,4,7,5]=>[7,5,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],.]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,3,2,6,5,4,7]=>[7,5,6,2,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],.]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,3,2,6,5,7,4]=>[7,5,6,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,3,2,6,7,4,5]=>[7,5,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],.]=>[[[.,.],[[.,.],.]],[[.,.],.]] [1,3,2,6,7,5,4]=>[7,5,6,2,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],.]=>[[[.,.],[.,[.,.]]],[[.,.],.]] [1,3,2,7,4,5,6]=>[7,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],.]=>[[.,[[[.,.],.],.]],[[.,.],.]] [1,3,2,7,4,6,5]=>[7,5,6,1,4,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],.]=>[[.,[[.,[.,.]],.]],[[.,.],.]] [1,3,2,7,5,4,6]=>[7,5,6,1,3,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],.]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [1,3,2,7,5,6,4]=>[7,5,6,1,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],.]=>[[.,[[.,.],[.,.]]],[[.,.],.]] [1,3,2,7,6,4,5]=>[7,5,6,1,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],.]=>[[.,[.,[[.,.],.]]],[[.,.],.]] [1,3,2,7,6,5,4]=>[7,5,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],.]=>[[.,[.,[.,[.,.]]]],[[.,.],.]] [1,3,4,2,5,6,7]=>[7,5,4,6,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],.]=>[[[[[.,.],.],.],.],[[.,.],.]] 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[1,5,6,4,2,7,3]=>[7,3,2,4,6,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],.]=>[[[.,.],.],[[.,[[.,.],.]],.]] [1,5,6,4,3,2,7]=>[7,3,2,4,5,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],.]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [1,5,6,4,3,7,2]=>[7,3,2,4,5,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [1,5,6,4,7,2,3]=>[7,3,2,4,1,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],.]=>[[[.,.],.],[[.,[[.,.],.]],.]] [1,5,6,4,7,3,2]=>[7,3,2,4,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [1,5,6,7,2,3,4]=>[7,3,2,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],.]=>[[[.,.],.],[[[[.,.],.],.],.]] [1,5,6,7,2,4,3]=>[7,3,2,1,6,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],.]=>[[[.,.],.],[[[.,[.,.]],.],.]] [1,5,6,7,3,2,4]=>[7,3,2,1,5,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],.]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,5,6,7,3,4,2]=>[7,3,2,1,5,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],.]=>[[[.,.],.],[[[.,.],[.,.]],.]] [1,5,6,7,4,2,3]=>[7,3,2,1,4,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],.]=>[[[.,.],.],[[.,[[.,.],.]],.]] [1,5,6,7,4,3,2]=>[7,3,2,1,4,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],.]=>[[[.,.],.],[[.,[.,[.,.]]],.]] [1,5,7,2,3,4,6]=>[7,3,1,6,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],.]=>[[.,[.,.]],[[[[.,.],.],.],.]] [1,5,7,2,3,6,4]=>[7,3,1,6,5,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],.]=>[[.,[.,.]],[[[[.,.],.],.],.]] [1,5,7,2,4,3,6]=>[7,3,1,6,4,5,2]=>[[[.,[.,.]],[[.,[.,.]],.]],.]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [1,5,7,2,4,6,3]=>[7,3,1,6,4,2,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [1,5,7,2,6,3,4]=>[7,3,1,6,2,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],.]=>[[.,[.,.]],[[[[.,.],.],.],.]] [1,5,7,2,6,4,3]=>[7,3,1,6,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [1,5,7,3,2,4,6]=>[7,3,1,5,6,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [1,5,7,3,2,6,4]=>[7,3,1,5,6,2,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [1,5,7,3,4,2,6]=>[7,3,1,5,4,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],.]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [1,5,7,3,4,6,2]=>[7,3,1,5,4,2,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [1,5,7,3,6,2,4]=>[7,3,1,5,2,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [1,5,7,3,6,4,2]=>[7,3,1,5,2,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [1,5,7,4,2,3,6]=>[7,3,1,4,6,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],.]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [1,5,7,4,2,6,3]=>[7,3,1,4,6,2,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [1,5,7,4,3,2,6]=>[7,3,1,4,5,6,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],.]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [1,5,7,4,3,6,2]=>[7,3,1,4,5,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [1,5,7,4,6,2,3]=>[7,3,1,4,2,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [1,5,7,4,6,3,2]=>[7,3,1,4,2,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [1,5,7,6,2,3,4]=>[7,3,1,2,6,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],.]=>[[.,[.,.]],[[[[.,.],.],.],.]] [1,5,7,6,2,4,3]=>[7,3,1,2,6,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],.]=>[[.,[.,.]],[[[.,[.,.]],.],.]] [1,5,7,6,3,2,4]=>[7,3,1,2,5,6,4]=>[[[.,[.,.]],[[.,.],[.,.]]],.]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [1,5,7,6,3,4,2]=>[7,3,1,2,5,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],.]=>[[.,[.,.]],[[[.,.],[.,.]],.]] [1,5,7,6,4,2,3]=>[7,3,1,2,4,6,5]=>[[[.,[.,.]],[.,[[.,.],.]]],.]=>[[.,[.,.]],[[.,[[.,.],.]],.]] [1,5,7,6,4,3,2]=>[7,3,1,2,4,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],.]=>[[.,[.,.]],[[.,[.,[.,.]]],.]] [1,6,2,3,4,5,7]=>[7,2,6,5,4,3,1]=>[[[.,.],[[[[.,.],.],.],.]],.]=>[[.,.],[[[[[.,.],.],.],.],.]] [1,6,2,3,4,7,5]=>[7,2,6,5,4,1,3]=>[[[.,.],[[[[.,.],.],.],.]],.]=>[[.,.],[[[[[.,.],.],.],.],.]] [1,6,2,3,5,4,7]=>[7,2,6,5,3,4,1]=>[[[.,.],[[[.,[.,.]],.],.]],.]=>[[.,.],[[[[.,[.,.]],.],.],.]] [1,6,2,3,5,7,4]=>[7,2,6,5,3,1,4]=>[[[.,.],[[[.,[.,.]],.],.]],.]=>[[.,.],[[[[.,[.,.]],.],.],.]] [1,6,2,3,7,4,5]=>[7,2,6,5,1,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.]=>[[.,.],[[[[[.,.],.],.],.],.]] [1,6,2,3,7,5,4]=>[7,2,6,5,1,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.]=>[[.,.],[[[[.,[.,.]],.],.],.]] [1,6,2,4,3,5,7]=>[7,2,6,4,5,3,1]=>[[[.,.],[[[.,.],[.,.]],.]],.]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,6,2,4,3,7,5]=>[7,2,6,4,5,1,3]=>[[[.,.],[[[.,.],[.,.]],.]],.]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,6,2,4,5,3,7]=>[7,2,6,4,3,5,1]=>[[[.,.],[[[.,.],[.,.]],.]],.]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,6,2,4,5,7,3]=>[7,2,6,4,3,1,5]=>[[[.,.],[[[.,.],[.,.]],.]],.]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,6,2,4,7,3,5]=>[7,2,6,4,1,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,6,2,4,7,5,3]=>[7,2,6,4,1,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,6,2,5,3,4,7]=>[7,2,6,3,5,4,1]=>[[[.,.],[[.,[[.,.],.]],.]],.]=>[[.,.],[[[.,[[.,.],.]],.],.]] [1,6,2,5,3,7,4]=>[7,2,6,3,5,1,4]=>[[[.,.],[[.,[[.,.],.]],.]],.]=>[[.,.],[[[.,[[.,.],.]],.],.]] [1,6,2,5,4,3,7]=>[7,2,6,3,4,5,1]=>[[[.,.],[[.,[.,[.,.]]],.]],.]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [1,6,2,5,4,7,3]=>[7,2,6,3,4,1,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [1,6,2,5,7,3,4]=>[7,2,6,3,1,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.]=>[[.,.],[[[.,[[.,.],.]],.],.]] [1,6,2,5,7,4,3]=>[7,2,6,3,1,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [1,6,2,7,3,4,5]=>[7,2,6,1,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.]=>[[.,.],[[[[[.,.],.],.],.],.]] [1,6,2,7,3,5,4]=>[7,2,6,1,5,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.]=>[[.,.],[[[[.,[.,.]],.],.],.]] [1,6,2,7,4,3,5]=>[7,2,6,1,4,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,6,2,7,4,5,3]=>[7,2,6,1,4,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,6,2,7,5,3,4]=>[7,2,6,1,3,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.]=>[[.,.],[[[.,[[.,.],.]],.],.]] [1,6,2,7,5,4,3]=>[7,2,6,1,3,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [1,6,3,2,4,5,7]=>[7,2,5,6,4,3,1]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,2,4,7,5]=>[7,2,5,6,4,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,2,5,4,7]=>[7,2,5,6,3,4,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,3,2,5,7,4]=>[7,2,5,6,3,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,3,2,7,4,5]=>[7,2,5,6,1,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,2,7,5,4]=>[7,2,5,6,1,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,3,4,2,5,7]=>[7,2,5,4,6,3,1]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,4,2,7,5]=>[7,2,5,4,6,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,4,5,2,7]=>[7,2,5,4,3,6,1]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,4,5,7,2]=>[7,2,5,4,3,1,6]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,4,7,2,5]=>[7,2,5,4,1,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,4,7,5,2]=>[7,2,5,4,1,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,5,2,4,7]=>[7,2,5,3,6,4,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,3,5,2,7,4]=>[7,2,5,3,6,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,3,5,4,2,7]=>[7,2,5,3,4,6,1]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,3,5,4,7,2]=>[7,2,5,3,4,1,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,3,5,7,2,4]=>[7,2,5,3,1,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,3,5,7,4,2]=>[7,2,5,3,1,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,3,7,2,4,5]=>[7,2,5,1,6,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,7,2,5,4]=>[7,2,5,1,6,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,3,7,4,2,5]=>[7,2,5,1,4,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,7,4,5,2]=>[7,2,5,1,4,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,3,7,5,2,4]=>[7,2,5,1,3,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,3,7,5,4,2]=>[7,2,5,1,3,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,4,2,3,5,7]=>[7,2,4,6,5,3,1]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,2,3,7,5]=>[7,2,4,6,5,1,3]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,2,5,3,7]=>[7,2,4,6,3,5,1]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,2,5,7,3]=>[7,2,4,6,3,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,2,7,3,5]=>[7,2,4,6,1,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,2,7,5,3]=>[7,2,4,6,1,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,3,2,5,7]=>[7,2,4,5,6,3,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,4,3,2,7,5]=>[7,2,4,5,6,1,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,4,3,5,2,7]=>[7,2,4,5,3,6,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,4,3,5,7,2]=>[7,2,4,5,3,1,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,4,3,7,2,5]=>[7,2,4,5,1,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,4,3,7,5,2]=>[7,2,4,5,1,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,4,5,2,3,7]=>[7,2,4,3,6,5,1]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,5,2,7,3]=>[7,2,4,3,6,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,5,3,2,7]=>[7,2,4,3,5,6,1]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,4,5,3,7,2]=>[7,2,4,3,5,1,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,4,5,7,2,3]=>[7,2,4,3,1,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,5,7,3,2]=>[7,2,4,3,1,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,4,7,2,3,5]=>[7,2,4,1,6,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,7,2,5,3]=>[7,2,4,1,6,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,7,3,2,5]=>[7,2,4,1,5,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,4,7,3,5,2]=>[7,2,4,1,5,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,4,7,5,2,3]=>[7,2,4,1,3,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,4,7,5,3,2]=>[7,2,4,1,3,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,5,2,3,4,7]=>[7,2,3,6,5,4,1]=>[[[.,.],[.,[[[.,.],.],.]]],.]=>[[.,.],[[.,[[[.,.],.],.]],.]] [1,6,5,2,3,7,4]=>[7,2,3,6,5,1,4]=>[[[.,.],[.,[[[.,.],.],.]]],.]=>[[.,.],[[.,[[[.,.],.],.]],.]] [1,6,5,2,4,3,7]=>[7,2,3,6,4,5,1]=>[[[.,.],[.,[[.,[.,.]],.]]],.]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [1,6,5,2,4,7,3]=>[7,2,3,6,4,1,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [1,6,5,2,7,3,4]=>[7,2,3,6,1,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.]=>[[.,.],[[.,[[[.,.],.],.]],.]] [1,6,5,2,7,4,3]=>[7,2,3,6,1,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [1,6,5,3,2,4,7]=>[7,2,3,5,6,4,1]=>[[[.,.],[.,[[.,.],[.,.]]]],.]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [1,6,5,3,2,7,4]=>[7,2,3,5,6,1,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [1,6,5,3,4,2,7]=>[7,2,3,5,4,6,1]=>[[[.,.],[.,[[.,.],[.,.]]]],.]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [1,6,5,3,4,7,2]=>[7,2,3,5,4,1,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [1,6,5,3,7,2,4]=>[7,2,3,5,1,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [1,6,5,3,7,4,2]=>[7,2,3,5,1,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [1,6,5,4,2,3,7]=>[7,2,3,4,6,5,1]=>[[[.,.],[.,[.,[[.,.],.]]]],.]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [1,6,5,4,2,7,3]=>[7,2,3,4,6,1,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [1,6,5,4,3,2,7]=>[7,2,3,4,5,6,1]=>[[[.,.],[.,[.,[.,[.,.]]]]],.]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [1,6,5,4,3,7,2]=>[7,2,3,4,5,1,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [1,6,5,4,7,2,3]=>[7,2,3,4,1,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [1,6,5,4,7,3,2]=>[7,2,3,4,1,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [1,6,5,7,2,3,4]=>[7,2,3,1,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.]=>[[.,.],[[.,[[[.,.],.],.]],.]] [1,6,5,7,2,4,3]=>[7,2,3,1,6,4,5]=>[[[.,.],[.,[[.,[.,.]],.]]],.]=>[[.,.],[[.,[[.,[.,.]],.]],.]] [1,6,5,7,3,2,4]=>[7,2,3,1,5,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],.]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [1,6,5,7,3,4,2]=>[7,2,3,1,5,4,6]=>[[[.,.],[.,[[.,.],[.,.]]]],.]=>[[.,.],[[.,[[.,.],[.,.]]],.]] [1,6,5,7,4,2,3]=>[7,2,3,1,4,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],.]=>[[.,.],[[.,[.,[[.,.],.]]],.]] [1,6,5,7,4,3,2]=>[7,2,3,1,4,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],.]=>[[.,.],[[.,[.,[.,[.,.]]]],.]] [1,6,7,2,3,4,5]=>[7,2,1,6,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],.]=>[[.,.],[[[[[.,.],.],.],.],.]] [1,6,7,2,3,5,4]=>[7,2,1,6,5,3,4]=>[[[.,.],[[[.,[.,.]],.],.]],.]=>[[.,.],[[[[.,[.,.]],.],.],.]] [1,6,7,2,4,3,5]=>[7,2,1,6,4,5,3]=>[[[.,.],[[[.,.],[.,.]],.]],.]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,6,7,2,4,5,3]=>[7,2,1,6,4,3,5]=>[[[.,.],[[[.,.],[.,.]],.]],.]=>[[.,.],[[[[.,.],[.,.]],.],.]] [1,6,7,2,5,3,4]=>[7,2,1,6,3,5,4]=>[[[.,.],[[.,[[.,.],.]],.]],.]=>[[.,.],[[[.,[[.,.],.]],.],.]] [1,6,7,2,5,4,3]=>[7,2,1,6,3,4,5]=>[[[.,.],[[.,[.,[.,.]]],.]],.]=>[[.,.],[[[.,[.,[.,.]]],.],.]] [1,6,7,3,2,4,5]=>[7,2,1,5,6,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,7,3,2,5,4]=>[7,2,1,5,6,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,7,3,4,2,5]=>[7,2,1,5,4,6,3]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,7,3,4,5,2]=>[7,2,1,5,4,3,6]=>[[[.,.],[[[.,.],.],[.,.]]],.]=>[[.,.],[[[[.,.],.],[.,.]],.]] [1,6,7,3,5,2,4]=>[7,2,1,5,3,6,4]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,7,3,5,4,2]=>[7,2,1,5,3,4,6]=>[[[.,.],[[.,[.,.]],[.,.]]],.]=>[[.,.],[[[.,[.,.]],[.,.]],.]] [1,6,7,4,2,3,5]=>[7,2,1,4,6,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,7,4,2,5,3]=>[7,2,1,4,6,3,5]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,7,4,3,2,5]=>[7,2,1,4,5,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,7,4,3,5,2]=>[7,2,1,4,5,3,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,7,4,5,2,3]=>[7,2,1,4,3,6,5]=>[[[.,.],[[.,.],[[.,.],.]]],.]=>[[.,.],[[[.,.],[[.,.],.]],.]] [1,6,7,4,5,3,2]=>[7,2,1,4,3,5,6]=>[[[.,.],[[.,.],[.,[.,.]]]],.]=>[[.,.],[[[.,.],[.,[.,.]]],.]] [1,6,7,5,2,3,4]=>[7,2,1,3,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],.]=>[[.,.],[[.,[[[.,.],.],.]],.]] 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[1,7,3,4,6,5,2]=>[7,1,5,4,2,3,6]=>[[.,[[[.,[.,.]],.],[.,.]]],.]=>[.,[[[[.,[.,.]],.],[.,.]],.]] [1,7,3,5,2,4,6]=>[7,1,5,3,6,4,2]=>[[.,[[[.,.],[.,.]],[.,.]]],.]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,7,3,5,2,6,4]=>[7,1,5,3,6,2,4]=>[[.,[[[.,.],[.,.]],[.,.]]],.]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,7,3,5,4,2,6]=>[7,1,5,3,4,6,2]=>[[.,[[[.,.],[.,.]],[.,.]]],.]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,7,3,5,4,6,2]=>[7,1,5,3,4,2,6]=>[[.,[[[.,.],[.,.]],[.,.]]],.]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,7,3,5,6,2,4]=>[7,1,5,3,2,6,4]=>[[.,[[[.,.],[.,.]],[.,.]]],.]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,7,3,5,6,4,2]=>[7,1,5,3,2,4,6]=>[[.,[[[.,.],[.,.]],[.,.]]],.]=>[.,[[[[.,.],[.,.]],[.,.]],.]] [1,7,3,6,2,4,5]=>[7,1,5,2,6,4,3]=>[[.,[[.,[[.,.],.]],[.,.]]],.]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [1,7,3,6,2,5,4]=>[7,1,5,2,6,3,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],.]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [1,7,3,6,4,2,5]=>[7,1,5,2,4,6,3]=>[[.,[[.,[[.,.],.]],[.,.]]],.]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [1,7,3,6,4,5,2]=>[7,1,5,2,4,3,6]=>[[.,[[.,[[.,.],.]],[.,.]]],.]=>[.,[[[.,[[.,.],.]],[.,.]],.]] [1,7,3,6,5,2,4]=>[7,1,5,2,3,6,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],.]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [1,7,3,6,5,4,2]=>[7,1,5,2,3,4,6]=>[[.,[[.,[.,[.,.]]],[.,.]]],.]=>[.,[[[.,[.,[.,.]]],[.,.]],.]] [1,7,4,2,3,5,6]=>[7,1,4,6,5,3,2]=>[[.,[[[.,.],.],[[.,.],.]]],.]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,7,4,2,3,6,5]=>[7,1,4,6,5,2,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,7,4,2,5,3,6]=>[7,1,4,6,3,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],.]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,7,4,2,5,6,3]=>[7,1,4,6,3,2,5]=>[[.,[[[.,.],.],[[.,.],.]]],.]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,7,4,2,6,3,5]=>[7,1,4,6,2,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,7,4,2,6,5,3]=>[7,1,4,6,2,3,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,7,4,3,2,5,6]=>[7,1,4,5,6,3,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,7,4,3,2,6,5]=>[7,1,4,5,6,2,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,7,4,3,5,2,6]=>[7,1,4,5,3,6,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,7,4,3,5,6,2]=>[7,1,4,5,3,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,7,4,3,6,2,5]=>[7,1,4,5,2,6,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,7,4,3,6,5,2]=>[7,1,4,5,2,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,7,4,5,2,3,6]=>[7,1,4,3,6,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],.]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,7,4,5,2,6,3]=>[7,1,4,3,6,2,5]=>[[.,[[[.,.],.],[[.,.],.]]],.]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,7,4,5,3,2,6]=>[7,1,4,3,5,6,2]=>[[.,[[[.,.],.],[.,[.,.]]]],.]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,7,4,5,3,6,2]=>[7,1,4,3,5,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,7,4,5,6,2,3]=>[7,1,4,3,2,6,5]=>[[.,[[[.,.],.],[[.,.],.]]],.]=>[.,[[[[.,.],.],[[.,.],.]],.]] [1,7,4,5,6,3,2]=>[7,1,4,3,2,5,6]=>[[.,[[[.,.],.],[.,[.,.]]]],.]=>[.,[[[[.,.],.],[.,[.,.]]],.]] [1,7,4,6,2,3,5]=>[7,1,4,2,6,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],.]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,7,4,6,2,5,3]=>[7,1,4,2,6,3,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,7,4,6,3,2,5]=>[7,1,4,2,5,6,3]=>[[.,[[.,[.,.]],[.,[.,.]]]],.]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,7,4,6,3,5,2]=>[7,1,4,2,5,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,7,4,6,5,2,3]=>[7,1,4,2,3,6,5]=>[[.,[[.,[.,.]],[[.,.],.]]],.]=>[.,[[[.,[.,.]],[[.,.],.]],.]] [1,7,4,6,5,3,2]=>[7,1,4,2,3,5,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],.]=>[.,[[[.,[.,.]],[.,[.,.]]],.]] [1,7,5,2,3,4,6]=>[7,1,3,6,5,4,2]=>[[.,[[.,.],[[[.,.],.],.]]],.]=>[.,[[[.,.],[[[.,.],.],.]],.]] [1,7,5,2,3,6,4]=>[7,1,3,6,5,2,4]=>[[.,[[.,.],[[[.,.],.],.]]],.]=>[.,[[[.,.],[[[.,.],.],.]],.]] [1,7,5,2,4,3,6]=>[7,1,3,6,4,5,2]=>[[.,[[.,.],[[.,[.,.]],.]]],.]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [1,7,5,2,4,6,3]=>[7,1,3,6,4,2,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [1,7,5,2,6,3,4]=>[7,1,3,6,2,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],.]=>[.,[[[.,.],[[[.,.],.],.]],.]] [1,7,5,2,6,4,3]=>[7,1,3,6,2,4,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [1,7,5,3,2,4,6]=>[7,1,3,5,6,4,2]=>[[.,[[.,.],[[.,.],[.,.]]]],.]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,7,5,3,2,6,4]=>[7,1,3,5,6,2,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,7,5,3,4,2,6]=>[7,1,3,5,4,6,2]=>[[.,[[.,.],[[.,.],[.,.]]]],.]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,7,5,3,4,6,2]=>[7,1,3,5,4,2,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,7,5,3,6,2,4]=>[7,1,3,5,2,6,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,7,5,3,6,4,2]=>[7,1,3,5,2,4,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,7,5,4,2,3,6]=>[7,1,3,4,6,5,2]=>[[.,[[.,.],[.,[[.,.],.]]]],.]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [1,7,5,4,2,6,3]=>[7,1,3,4,6,2,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [1,7,5,4,3,2,6]=>[7,1,3,4,5,6,2]=>[[.,[[.,.],[.,[.,[.,.]]]]],.]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [1,7,5,4,3,6,2]=>[7,1,3,4,5,2,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [1,7,5,4,6,2,3]=>[7,1,3,4,2,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [1,7,5,4,6,3,2]=>[7,1,3,4,2,5,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [1,7,5,6,2,3,4]=>[7,1,3,2,6,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],.]=>[.,[[[.,.],[[[.,.],.],.]],.]] [1,7,5,6,2,4,3]=>[7,1,3,2,6,4,5]=>[[.,[[.,.],[[.,[.,.]],.]]],.]=>[.,[[[.,.],[[.,[.,.]],.]],.]] [1,7,5,6,3,2,4]=>[7,1,3,2,5,6,4]=>[[.,[[.,.],[[.,.],[.,.]]]],.]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,7,5,6,3,4,2]=>[7,1,3,2,5,4,6]=>[[.,[[.,.],[[.,.],[.,.]]]],.]=>[.,[[[.,.],[[.,.],[.,.]]],.]] [1,7,5,6,4,2,3]=>[7,1,3,2,4,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],.]=>[.,[[[.,.],[.,[[.,.],.]]],.]] [1,7,5,6,4,3,2]=>[7,1,3,2,4,5,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],.]=>[.,[[[.,.],[.,[.,[.,.]]]],.]] [1,7,6,2,3,4,5]=>[7,1,2,6,5,4,3]=>[[.,[.,[[[[.,.],.],.],.]]],.]=>[.,[[.,[[[[.,.],.],.],.]],.]] [1,7,6,2,3,5,4]=>[7,1,2,6,5,3,4]=>[[.,[.,[[[.,[.,.]],.],.]]],.]=>[.,[[.,[[[.,[.,.]],.],.]],.]] [1,7,6,2,4,3,5]=>[7,1,2,6,4,5,3]=>[[.,[.,[[[.,.],[.,.]],.]]],.]=>[.,[[.,[[[.,.],[.,.]],.]],.]] [1,7,6,2,4,5,3]=>[7,1,2,6,4,3,5]=>[[.,[.,[[[.,.],[.,.]],.]]],.]=>[.,[[.,[[[.,.],[.,.]],.]],.]] [1,7,6,2,5,3,4]=>[7,1,2,6,3,5,4]=>[[.,[.,[[.,[[.,.],.]],.]]],.]=>[.,[[.,[[.,[[.,.],.]],.]],.]] [1,7,6,2,5,4,3]=>[7,1,2,6,3,4,5]=>[[.,[.,[[.,[.,[.,.]]],.]]],.]=>[.,[[.,[[.,[.,[.,.]]],.]],.]] [1,7,6,3,2,4,5]=>[7,1,2,5,6,4,3]=>[[.,[.,[[[.,.],.],[.,.]]]],.]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [1,7,6,3,2,5,4]=>[7,1,2,5,6,3,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],.]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [1,7,6,3,4,2,5]=>[7,1,2,5,4,6,3]=>[[.,[.,[[[.,.],.],[.,.]]]],.]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [1,7,6,3,4,5,2]=>[7,1,2,5,4,3,6]=>[[.,[.,[[[.,.],.],[.,.]]]],.]=>[.,[[.,[[[.,.],.],[.,.]]],.]] [1,7,6,3,5,2,4]=>[7,1,2,5,3,6,4]=>[[.,[.,[[.,[.,.]],[.,.]]]],.]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [1,7,6,3,5,4,2]=>[7,1,2,5,3,4,6]=>[[.,[.,[[.,[.,.]],[.,.]]]],.]=>[.,[[.,[[.,[.,.]],[.,.]]],.]] [1,7,6,4,2,3,5]=>[7,1,2,4,6,5,3]=>[[.,[.,[[.,.],[[.,.],.]]]],.]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [1,7,6,4,2,5,3]=>[7,1,2,4,6,3,5]=>[[.,[.,[[.,.],[[.,.],.]]]],.]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [1,7,6,4,3,2,5]=>[7,1,2,4,5,6,3]=>[[.,[.,[[.,.],[.,[.,.]]]]],.]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [1,7,6,4,3,5,2]=>[7,1,2,4,5,3,6]=>[[.,[.,[[.,.],[.,[.,.]]]]],.]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [1,7,6,4,5,2,3]=>[7,1,2,4,3,6,5]=>[[.,[.,[[.,.],[[.,.],.]]]],.]=>[.,[[.,[[.,.],[[.,.],.]]],.]] [1,7,6,4,5,3,2]=>[7,1,2,4,3,5,6]=>[[.,[.,[[.,.],[.,[.,.]]]]],.]=>[.,[[.,[[.,.],[.,[.,.]]]],.]] [1,7,6,5,2,3,4]=>[7,1,2,3,6,5,4]=>[[.,[.,[.,[[[.,.],.],.]]]],.]=>[.,[[.,[.,[[[.,.],.],.]]],.]] [1,7,6,5,2,4,3]=>[7,1,2,3,6,4,5]=>[[.,[.,[.,[[.,[.,.]],.]]]],.]=>[.,[[.,[.,[[.,[.,.]],.]]],.]] [1,7,6,5,3,2,4]=>[7,1,2,3,5,6,4]=>[[.,[.,[.,[[.,.],[.,.]]]]],.]=>[.,[[.,[.,[[.,.],[.,.]]]],.]] [1,7,6,5,3,4,2]=>[7,1,2,3,5,4,6]=>[[.,[.,[.,[[.,.],[.,.]]]]],.]=>[.,[[.,[.,[[.,.],[.,.]]]],.]] [1,7,6,5,4,2,3]=>[7,1,2,3,4,6,5]=>[[.,[.,[.,[.,[[.,.],.]]]]],.]=>[.,[[.,[.,[.,[[.,.],.]]]],.]] [1,7,6,5,4,3,2]=>[7,1,2,3,4,5,6]=>[[.,[.,[.,[.,[.,[.,.]]]]]],.]=>[.,[[.,[.,[.,[.,[.,.]]]]],.]] [2,1,3,4,5,6,7]=>[6,7,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]]=>[[[[[.,.],.],.],.],[.,[.,.]]] [2,1,3,4,5,7,6]=>[6,7,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,1,3,4,6,5,7]=>[6,7,5,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,1,3,4,6,7,5]=>[6,7,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,1,3,4,7,5,6]=>[6,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,1,3,4,7,6,5]=>[6,7,5,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [2,1,3,5,4,6,7]=>[6,7,5,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,1,3,5,4,7,6]=>[6,7,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,1,3,5,6,4,7]=>[6,7,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,1,3,5,6,7,4]=>[6,7,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,1,3,5,7,4,6]=>[6,7,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,1,3,5,7,6,4]=>[6,7,5,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,1,3,6,4,5,7]=>[6,7,5,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,1,3,6,4,7,5]=>[6,7,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,1,3,6,5,4,7]=>[6,7,5,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,1,3,6,5,7,4]=>[6,7,5,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,1,3,6,7,4,5]=>[6,7,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,1,3,6,7,5,4]=>[6,7,5,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,1,3,7,4,5,6]=>[6,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,1,3,7,4,6,5]=>[6,7,5,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,1,3,7,5,4,6]=>[6,7,5,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,1,3,7,5,6,4]=>[6,7,5,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,1,3,7,6,4,5]=>[6,7,5,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,1,3,7,6,5,4]=>[6,7,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,1,4,3,5,6,7]=>[6,7,4,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,1,4,3,5,7,6]=>[6,7,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,4,3,6,5,7]=>[6,7,4,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,1,4,3,6,7,5]=>[6,7,4,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,1,4,3,7,5,6]=>[6,7,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,1,4,3,7,6,5]=>[6,7,4,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,1,4,5,3,6,7]=>[6,7,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,1,4,5,3,7,6]=>[6,7,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,4,5,6,3,7]=>[6,7,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,1,4,5,6,7,3]=>[6,7,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,1,4,5,7,3,6]=>[6,7,4,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,4,5,7,6,3]=>[6,7,4,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,1,4,6,3,5,7]=>[6,7,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,1,4,6,3,7,5]=>[6,7,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,1,4,6,5,3,7]=>[6,7,4,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,1,4,6,5,7,3]=>[6,7,4,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,1,4,6,7,3,5]=>[6,7,4,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,1,4,6,7,5,3]=>[6,7,4,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,1,4,7,3,5,6]=>[6,7,4,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,1,4,7,3,6,5]=>[6,7,4,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,1,4,7,5,3,6]=>[6,7,4,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,1,4,7,5,6,3]=>[6,7,4,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,1,4,7,6,3,5]=>[6,7,4,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,1,4,7,6,5,3]=>[6,7,4,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,1,5,3,4,6,7]=>[6,7,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,1,5,3,4,7,6]=>[6,7,3,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,1,5,3,6,4,7]=>[6,7,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,1,5,3,6,7,4]=>[6,7,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,1,5,3,7,4,6]=>[6,7,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,1,5,3,7,6,4]=>[6,7,3,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,1,5,4,3,6,7]=>[6,7,3,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,1,5,4,3,7,6]=>[6,7,3,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,1,5,4,6,3,7]=>[6,7,3,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,1,5,4,6,7,3]=>[6,7,3,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,1,5,4,7,3,6]=>[6,7,3,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,1,5,4,7,6,3]=>[6,7,3,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,1,5,6,3,4,7]=>[6,7,3,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,1,5,6,3,7,4]=>[6,7,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,1,5,6,4,3,7]=>[6,7,3,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,1,5,6,4,7,3]=>[6,7,3,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,1,5,6,7,3,4]=>[6,7,3,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,1,5,6,7,4,3]=>[6,7,3,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,1,5,7,3,4,6]=>[6,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,1,5,7,3,6,4]=>[6,7,3,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,1,5,7,4,3,6]=>[6,7,3,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,1,5,7,4,6,3]=>[6,7,3,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,1,5,7,6,3,4]=>[6,7,3,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,1,5,7,6,4,3]=>[6,7,3,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,1,6,3,4,5,7]=>[6,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,1,6,3,4,7,5]=>[6,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,1,6,3,5,4,7]=>[6,7,2,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,1,6,3,5,7,4]=>[6,7,2,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,1,6,3,7,4,5]=>[6,7,2,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,1,6,3,7,5,4]=>[6,7,2,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,1,6,4,3,5,7]=>[6,7,2,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,6,4,3,7,5]=>[6,7,2,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,6,4,5,3,7]=>[6,7,2,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,6,4,5,7,3]=>[6,7,2,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,6,4,7,3,5]=>[6,7,2,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,6,4,7,5,3]=>[6,7,2,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,6,5,3,4,7]=>[6,7,2,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,1,6,5,3,7,4]=>[6,7,2,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,1,6,5,4,3,7]=>[6,7,2,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,1,6,5,4,7,3]=>[6,7,2,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,1,6,5,7,3,4]=>[6,7,2,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,1,6,5,7,4,3]=>[6,7,2,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,1,6,7,3,4,5]=>[6,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,1,6,7,3,5,4]=>[6,7,2,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,1,6,7,4,3,5]=>[6,7,2,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,6,7,4,5,3]=>[6,7,2,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,1,6,7,5,3,4]=>[6,7,2,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,1,6,7,5,4,3]=>[6,7,2,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,1,7,3,4,5,6]=>[6,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]]=>[.,[[[[[.,.],.],.],.],[.,.]]] [2,1,7,3,4,6,5]=>[6,7,1,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [2,1,7,3,5,4,6]=>[6,7,1,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,1,7,3,5,6,4]=>[6,7,1,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,1,7,3,6,4,5]=>[6,7,1,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [2,1,7,3,6,5,4]=>[6,7,1,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [2,1,7,4,3,5,6]=>[6,7,1,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,1,7,4,3,6,5]=>[6,7,1,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,1,7,4,5,3,6]=>[6,7,1,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,1,7,4,5,6,3]=>[6,7,1,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,1,7,4,6,3,5]=>[6,7,1,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,1,7,4,6,5,3]=>[6,7,1,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,1,7,5,3,4,6]=>[6,7,1,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,1,7,5,3,6,4]=>[6,7,1,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,1,7,5,4,3,6]=>[6,7,1,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,1,7,5,4,6,3]=>[6,7,1,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,1,7,5,6,3,4]=>[6,7,1,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,1,7,5,6,4,3]=>[6,7,1,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,1,7,6,3,4,5]=>[6,7,1,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [2,1,7,6,3,5,4]=>[6,7,1,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [2,1,7,6,4,3,5]=>[6,7,1,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,1,7,6,4,5,3]=>[6,7,1,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,1,7,6,5,3,4]=>[6,7,1,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [2,1,7,6,5,4,3]=>[6,7,1,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [2,3,1,4,5,6,7]=>[6,5,7,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]]=>[[[[[.,.],.],.],.],[.,[.,.]]] [2,3,1,4,5,7,6]=>[6,5,7,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,3,1,4,6,5,7]=>[6,5,7,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,3,1,4,6,7,5]=>[6,5,7,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,3,1,4,7,5,6]=>[6,5,7,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,3,1,4,7,6,5]=>[6,5,7,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [2,3,1,5,4,6,7]=>[6,5,7,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,1,5,4,7,6]=>[6,5,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,1,5,6,4,7]=>[6,5,7,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,1,5,6,7,4]=>[6,5,7,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,1,5,7,4,6]=>[6,5,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,1,5,7,6,4]=>[6,5,7,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,1,6,4,5,7]=>[6,5,7,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,1,6,4,7,5]=>[6,5,7,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,1,6,5,4,7]=>[6,5,7,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,1,6,5,7,4]=>[6,5,7,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,1,6,7,4,5]=>[6,5,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,1,6,7,5,4]=>[6,5,7,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,1,7,4,5,6]=>[6,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,3,1,7,4,6,5]=>[6,5,7,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,3,1,7,5,4,6]=>[6,5,7,1,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,3,1,7,5,6,4]=>[6,5,7,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,3,1,7,6,4,5]=>[6,5,7,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,3,1,7,6,5,4]=>[6,5,7,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,3,4,1,5,6,7]=>[6,5,4,7,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]]=>[[[[[.,.],.],.],.],[.,[.,.]]] [2,3,4,1,5,7,6]=>[6,5,4,7,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,3,4,1,6,5,7]=>[6,5,4,7,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,3,4,1,6,7,5]=>[6,5,4,7,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,3,4,1,7,5,6]=>[6,5,4,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,3,4,1,7,6,5]=>[6,5,4,7,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [2,3,4,5,1,6,7]=>[6,5,4,3,7,2,1]=>[[[[[[.,.],.],.],.],.],[.,.]]=>[[[[[.,.],.],.],.],[.,[.,.]]] [2,3,4,5,1,7,6]=>[6,5,4,3,7,1,2]=>[[[[[.,[.,.]],.],.],.],[.,.]]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,3,4,5,6,1,7]=>[6,5,4,3,2,7,1]=>[[[[[[.,.],.],.],.],.],[.,.]]=>[[[[[.,.],.],.],.],[.,[.,.]]] [2,3,4,5,6,7,1]=>[6,5,4,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[.,.]]=>[[[[[.,.],.],.],.],[.,[.,.]]] [2,3,4,5,7,1,6]=>[6,5,4,3,1,7,2]=>[[[[[.,[.,.]],.],.],.],[.,.]]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,3,4,5,7,6,1]=>[6,5,4,3,1,2,7]=>[[[[[.,[.,.]],.],.],.],[.,.]]=>[[[[.,[.,.]],.],.],[.,[.,.]]] [2,3,4,6,1,5,7]=>[6,5,4,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,3,4,6,1,7,5]=>[6,5,4,2,7,1,3]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,3,4,6,5,1,7]=>[6,5,4,2,3,7,1]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,3,4,6,5,7,1]=>[6,5,4,2,3,1,7]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,3,4,6,7,1,5]=>[6,5,4,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,3,4,6,7,5,1]=>[6,5,4,2,1,3,7]=>[[[[[.,.],[.,.]],.],.],[.,.]]=>[[[[.,.],[.,.]],.],[.,[.,.]]] [2,3,4,7,1,5,6]=>[6,5,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[.,.]]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,3,4,7,1,6,5]=>[6,5,4,1,7,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [2,3,4,7,5,1,6]=>[6,5,4,1,3,7,2]=>[[[[.,[[.,.],.]],.],.],[.,.]]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,3,4,7,5,6,1]=>[6,5,4,1,3,2,7]=>[[[[.,[[.,.],.]],.],.],[.,.]]=>[[[.,[[.,.],.]],.],[.,[.,.]]] [2,3,4,7,6,1,5]=>[6,5,4,1,2,7,3]=>[[[[.,[.,[.,.]]],.],.],[.,.]]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [2,3,4,7,6,5,1]=>[6,5,4,1,2,3,7]=>[[[[.,[.,[.,.]]],.],.],[.,.]]=>[[[.,[.,[.,.]]],.],[.,[.,.]]] [2,3,5,1,4,6,7]=>[6,5,3,7,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,1,4,7,6]=>[6,5,3,7,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,5,1,6,4,7]=>[6,5,3,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,1,6,7,4]=>[6,5,3,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,1,7,4,6]=>[6,5,3,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,5,1,7,6,4]=>[6,5,3,7,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,5,4,1,6,7]=>[6,5,3,4,7,2,1]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,4,1,7,6]=>[6,5,3,4,7,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,5,4,6,1,7]=>[6,5,3,4,2,7,1]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,4,6,7,1]=>[6,5,3,4,2,1,7]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,4,7,1,6]=>[6,5,3,4,1,7,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,5,4,7,6,1]=>[6,5,3,4,1,2,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,5,6,1,4,7]=>[6,5,3,2,7,4,1]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,6,1,7,4]=>[6,5,3,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,6,4,1,7]=>[6,5,3,2,4,7,1]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,6,4,7,1]=>[6,5,3,2,4,1,7]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,6,7,1,4]=>[6,5,3,2,1,7,4]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,6,7,4,1]=>[6,5,3,2,1,4,7]=>[[[[[.,.],.],[.,.]],.],[.,.]]=>[[[[.,.],.],[.,.]],[.,[.,.]]] [2,3,5,7,1,4,6]=>[6,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,5,7,1,6,4]=>[6,5,3,1,7,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,5,7,4,1,6]=>[6,5,3,1,4,7,2]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,5,7,4,6,1]=>[6,5,3,1,4,2,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,5,7,6,1,4]=>[6,5,3,1,2,7,4]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,5,7,6,4,1]=>[6,5,3,1,2,4,7]=>[[[[.,[.,.]],[.,.]],.],[.,.]]=>[[[.,[.,.]],[.,.]],[.,[.,.]]] [2,3,6,1,4,5,7]=>[6,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,1,4,7,5]=>[6,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,1,5,4,7]=>[6,5,2,7,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,6,1,5,7,4]=>[6,5,2,7,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,6,1,7,4,5]=>[6,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,1,7,5,4]=>[6,5,2,7,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,6,4,1,5,7]=>[6,5,2,4,7,3,1]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,4,1,7,5]=>[6,5,2,4,7,1,3]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,4,5,1,7]=>[6,5,2,4,3,7,1]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,4,5,7,1]=>[6,5,2,4,3,1,7]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,4,7,1,5]=>[6,5,2,4,1,7,3]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,4,7,5,1]=>[6,5,2,4,1,3,7]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,5,1,4,7]=>[6,5,2,3,7,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,6,5,1,7,4]=>[6,5,2,3,7,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,6,5,4,1,7]=>[6,5,2,3,4,7,1]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,6,5,4,7,1]=>[6,5,2,3,4,1,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,6,5,7,1,4]=>[6,5,2,3,1,7,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,6,5,7,4,1]=>[6,5,2,3,1,4,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,6,7,1,4,5]=>[6,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,7,1,5,4]=>[6,5,2,1,7,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,6,7,4,1,5]=>[6,5,2,1,4,7,3]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,7,4,5,1]=>[6,5,2,1,4,3,7]=>[[[[.,.],[[.,.],.]],.],[.,.]]=>[[[.,.],[[.,.],.]],[.,[.,.]]] [2,3,6,7,5,1,4]=>[6,5,2,1,3,7,4]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,6,7,5,4,1]=>[6,5,2,1,3,4,7]=>[[[[.,.],[.,[.,.]]],.],[.,.]]=>[[[.,.],[.,[.,.]]],[.,[.,.]]] [2,3,7,1,4,5,6]=>[6,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,3,7,1,4,6,5]=>[6,5,1,7,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,3,7,1,5,4,6]=>[6,5,1,7,3,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,3,7,1,5,6,4]=>[6,5,1,7,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,3,7,1,6,4,5]=>[6,5,1,7,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,3,7,1,6,5,4]=>[6,5,1,7,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,3,7,4,1,5,6]=>[6,5,1,4,7,3,2]=>[[[.,[[[.,.],.],.]],.],[.,.]]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,3,7,4,1,6,5]=>[6,5,1,4,7,2,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,3,7,4,5,1,6]=>[6,5,1,4,3,7,2]=>[[[.,[[[.,.],.],.]],.],[.,.]]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,3,7,4,5,6,1]=>[6,5,1,4,3,2,7]=>[[[.,[[[.,.],.],.]],.],[.,.]]=>[[.,[[[.,.],.],.]],[.,[.,.]]] [2,3,7,4,6,1,5]=>[6,5,1,4,2,7,3]=>[[[.,[[.,[.,.]],.]],.],[.,.]]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,3,7,4,6,5,1]=>[6,5,1,4,2,3,7]=>[[[.,[[.,[.,.]],.]],.],[.,.]]=>[[.,[[.,[.,.]],.]],[.,[.,.]]] [2,3,7,5,1,4,6]=>[6,5,1,3,7,4,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,3,7,5,1,6,4]=>[6,5,1,3,7,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,3,7,5,4,1,6]=>[6,5,1,3,4,7,2]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,3,7,5,4,6,1]=>[6,5,1,3,4,2,7]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,3,7,5,6,1,4]=>[6,5,1,3,2,7,4]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,3,7,5,6,4,1]=>[6,5,1,3,2,4,7]=>[[[.,[[.,.],[.,.]]],.],[.,.]]=>[[.,[[.,.],[.,.]]],[.,[.,.]]] [2,3,7,6,1,4,5]=>[6,5,1,2,7,4,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,3,7,6,1,5,4]=>[6,5,1,2,7,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,3,7,6,4,1,5]=>[6,5,1,2,4,7,3]=>[[[.,[.,[[.,.],.]]],.],[.,.]]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,3,7,6,4,5,1]=>[6,5,1,2,4,3,7]=>[[[.,[.,[[.,.],.]]],.],[.,.]]=>[[.,[.,[[.,.],.]]],[.,[.,.]]] [2,3,7,6,5,1,4]=>[6,5,1,2,3,7,4]=>[[[.,[.,[.,[.,.]]]],.],[.,.]]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,3,7,6,5,4,1]=>[6,5,1,2,3,4,7]=>[[[.,[.,[.,[.,.]]]],.],[.,.]]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]] [2,4,1,3,5,6,7]=>[6,4,7,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,1,3,5,7,6]=>[6,4,7,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,1,3,6,5,7]=>[6,4,7,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,1,3,6,7,5]=>[6,4,7,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,1,3,7,5,6]=>[6,4,7,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,1,3,7,6,5]=>[6,4,7,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,1,5,3,6,7]=>[6,4,7,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,1,5,3,7,6]=>[6,4,7,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,1,5,6,3,7]=>[6,4,7,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,1,5,6,7,3]=>[6,4,7,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,1,5,7,3,6]=>[6,4,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,1,5,7,6,3]=>[6,4,7,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,1,6,3,5,7]=>[6,4,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,1,6,3,7,5]=>[6,4,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,1,6,5,3,7]=>[6,4,7,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,1,6,5,7,3]=>[6,4,7,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,1,6,7,3,5]=>[6,4,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,1,6,7,5,3]=>[6,4,7,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,1,7,3,5,6]=>[6,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,1,7,3,6,5]=>[6,4,7,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,1,7,5,3,6]=>[6,4,7,1,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,1,7,5,6,3]=>[6,4,7,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,1,7,6,3,5]=>[6,4,7,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,1,7,6,5,3]=>[6,4,7,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,3,1,5,6,7]=>[6,4,5,7,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,3,1,5,7,6]=>[6,4,5,7,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,3,1,6,5,7]=>[6,4,5,7,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,3,1,6,7,5]=>[6,4,5,7,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,3,1,7,5,6]=>[6,4,5,7,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,3,1,7,6,5]=>[6,4,5,7,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,3,5,1,6,7]=>[6,4,5,3,7,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,3,5,1,7,6]=>[6,4,5,3,7,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,3,5,6,1,7]=>[6,4,5,3,2,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,3,5,6,7,1]=>[6,4,5,3,2,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,3,5,7,1,6]=>[6,4,5,3,1,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,3,5,7,6,1]=>[6,4,5,3,1,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,3,6,1,5,7]=>[6,4,5,2,7,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,3,6,1,7,5]=>[6,4,5,2,7,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,3,6,5,1,7]=>[6,4,5,2,3,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,3,6,5,7,1]=>[6,4,5,2,3,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,3,6,7,1,5]=>[6,4,5,2,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,3,6,7,5,1]=>[6,4,5,2,1,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,3,7,1,5,6]=>[6,4,5,1,7,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,3,7,1,6,5]=>[6,4,5,1,7,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,3,7,5,1,6]=>[6,4,5,1,3,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,3,7,5,6,1]=>[6,4,5,1,3,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,3,7,6,1,5]=>[6,4,5,1,2,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,3,7,6,5,1]=>[6,4,5,1,2,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,5,1,3,6,7]=>[6,4,3,7,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,1,3,7,6]=>[6,4,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,5,1,6,3,7]=>[6,4,3,7,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,1,6,7,3]=>[6,4,3,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,1,7,3,6]=>[6,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,5,1,7,6,3]=>[6,4,3,7,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,5,3,1,6,7]=>[6,4,3,5,7,2,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,3,1,7,6]=>[6,4,3,5,7,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,5,3,6,1,7]=>[6,4,3,5,2,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,3,6,7,1]=>[6,4,3,5,2,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,3,7,1,6]=>[6,4,3,5,1,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,5,3,7,6,1]=>[6,4,3,5,1,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,5,6,1,3,7]=>[6,4,3,2,7,5,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,6,1,7,3]=>[6,4,3,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,6,3,1,7]=>[6,4,3,2,5,7,1]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,6,3,7,1]=>[6,4,3,2,5,1,7]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,6,7,1,3]=>[6,4,3,2,1,7,5]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,6,7,3,1]=>[6,4,3,2,1,5,7]=>[[[[[.,.],.],.],[.,.]],[.,.]]=>[[[[.,.],.],.],[[.,.],[.,.]]] [2,4,5,7,1,3,6]=>[6,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,5,7,1,6,3]=>[6,4,3,1,7,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,5,7,3,1,6]=>[6,4,3,1,5,7,2]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,5,7,3,6,1]=>[6,4,3,1,5,2,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,5,7,6,1,3]=>[6,4,3,1,2,7,5]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,5,7,6,3,1]=>[6,4,3,1,2,5,7]=>[[[[.,[.,.]],.],[.,.]],[.,.]]=>[[[.,[.,.]],.],[[.,.],[.,.]]] [2,4,6,1,3,5,7]=>[6,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,3,7,5]=>[6,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,5,3,7]=>[6,4,2,7,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,5,7,3]=>[6,4,2,7,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,7,3,5]=>[6,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,7,5,3]=>[6,4,2,7,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,3,1,5,7]=>[6,4,2,5,7,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,3,1,7,5]=>[6,4,2,5,7,1,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,3,5,1,7]=>[6,4,2,5,3,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,3,5,7,1]=>[6,4,2,5,3,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,3,7,1,5]=>[6,4,2,5,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,3,7,5,1]=>[6,4,2,5,1,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,5,1,3,7]=>[6,4,2,3,7,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,5,1,7,3]=>[6,4,2,3,7,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,5,3,1,7]=>[6,4,2,3,5,7,1]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,5,3,7,1]=>[6,4,2,3,5,1,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,5,7,1,3]=>[6,4,2,3,1,7,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,5,7,3,1]=>[6,4,2,3,1,5,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,7,1,3,5]=>[6,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,7,1,5,3]=>[6,4,2,1,7,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,7,3,1,5]=>[6,4,2,1,5,7,3]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,7,3,5,1]=>[6,4,2,1,5,3,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,7,5,1,3]=>[6,4,2,1,3,7,5]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,6,7,5,3,1]=>[6,4,2,1,3,5,7]=>[[[[.,.],[.,.]],[.,.]],[.,.]]=>[[[.,.],[.,.]],[[.,.],[.,.]]] [2,4,7,1,3,5,6]=>[6,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,1,3,6,5]=>[6,4,1,7,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,1,5,3,6]=>[6,4,1,7,3,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,1,5,6,3]=>[6,4,1,7,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,1,6,3,5]=>[6,4,1,7,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,1,6,5,3]=>[6,4,1,7,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,3,1,5,6]=>[6,4,1,5,7,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,3,1,6,5]=>[6,4,1,5,7,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,3,5,1,6]=>[6,4,1,5,3,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,3,5,6,1]=>[6,4,1,5,3,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,3,6,1,5]=>[6,4,1,5,2,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,3,6,5,1]=>[6,4,1,5,2,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,5,1,3,6]=>[6,4,1,3,7,5,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,5,1,6,3]=>[6,4,1,3,7,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,5,3,1,6]=>[6,4,1,3,5,7,2]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,5,3,6,1]=>[6,4,1,3,5,2,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,5,6,1,3]=>[6,4,1,3,2,7,5]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,5,6,3,1]=>[6,4,1,3,2,5,7]=>[[[.,[[.,.],.]],[.,.]],[.,.]]=>[[.,[[.,.],.]],[[.,.],[.,.]]] [2,4,7,6,1,3,5]=>[6,4,1,2,7,5,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,6,1,5,3]=>[6,4,1,2,7,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,6,3,1,5]=>[6,4,1,2,5,7,3]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,6,3,5,1]=>[6,4,1,2,5,3,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,6,5,1,3]=>[6,4,1,2,3,7,5]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,4,7,6,5,3,1]=>[6,4,1,2,3,5,7]=>[[[.,[.,[.,.]]],[.,.]],[.,.]]=>[[.,[.,[.,.]]],[[.,.],[.,.]]] [2,5,1,3,4,6,7]=>[6,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,1,3,4,7,6]=>[6,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,1,3,6,4,7]=>[6,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,1,3,6,7,4]=>[6,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,1,3,7,4,6]=>[6,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,1,3,7,6,4]=>[6,3,7,5,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,1,4,3,6,7]=>[6,3,7,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,1,4,3,7,6]=>[6,3,7,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,1,4,6,3,7]=>[6,3,7,4,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,1,4,6,7,3]=>[6,3,7,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,1,4,7,3,6]=>[6,3,7,4,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,1,4,7,6,3]=>[6,3,7,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,1,6,3,4,7]=>[6,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,1,6,3,7,4]=>[6,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,1,6,4,3,7]=>[6,3,7,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,1,6,4,7,3]=>[6,3,7,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,1,6,7,3,4]=>[6,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,1,6,7,4,3]=>[6,3,7,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,1,7,3,4,6]=>[6,3,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,1,7,3,6,4]=>[6,3,7,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,1,7,4,3,6]=>[6,3,7,1,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,1,7,4,6,3]=>[6,3,7,1,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,1,7,6,3,4]=>[6,3,7,1,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,1,7,6,4,3]=>[6,3,7,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,3,1,4,6,7]=>[6,3,5,7,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,1,4,7,6]=>[6,3,5,7,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,3,1,6,4,7]=>[6,3,5,7,2,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,1,6,7,4]=>[6,3,5,7,2,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,1,7,4,6]=>[6,3,5,7,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,3,1,7,6,4]=>[6,3,5,7,1,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,3,4,1,6,7]=>[6,3,5,4,7,2,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,4,1,7,6]=>[6,3,5,4,7,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,3,4,6,1,7]=>[6,3,5,4,2,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,4,6,7,1]=>[6,3,5,4,2,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,4,7,1,6]=>[6,3,5,4,1,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,3,4,7,6,1]=>[6,3,5,4,1,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,3,6,1,4,7]=>[6,3,5,2,7,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,6,1,7,4]=>[6,3,5,2,7,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,6,4,1,7]=>[6,3,5,2,4,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,6,4,7,1]=>[6,3,5,2,4,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,6,7,1,4]=>[6,3,5,2,1,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,6,7,4,1]=>[6,3,5,2,1,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,3,7,1,4,6]=>[6,3,5,1,7,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,3,7,1,6,4]=>[6,3,5,1,7,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,3,7,4,1,6]=>[6,3,5,1,4,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,3,7,4,6,1]=>[6,3,5,1,4,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,3,7,6,1,4]=>[6,3,5,1,2,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,3,7,6,4,1]=>[6,3,5,1,2,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,4,1,3,6,7]=>[6,3,4,7,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,1,3,7,6]=>[6,3,4,7,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,1,6,3,7]=>[6,3,4,7,2,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,1,6,7,3]=>[6,3,4,7,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,1,7,3,6]=>[6,3,4,7,1,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,1,7,6,3]=>[6,3,4,7,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,3,1,6,7]=>[6,3,4,5,7,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,3,1,7,6]=>[6,3,4,5,7,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,3,6,1,7]=>[6,3,4,5,2,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,3,6,7,1]=>[6,3,4,5,2,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,3,7,1,6]=>[6,3,4,5,1,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,3,7,6,1]=>[6,3,4,5,1,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,6,1,3,7]=>[6,3,4,2,7,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,6,1,7,3]=>[6,3,4,2,7,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,6,3,1,7]=>[6,3,4,2,5,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,6,3,7,1]=>[6,3,4,2,5,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,6,7,1,3]=>[6,3,4,2,1,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,6,7,3,1]=>[6,3,4,2,1,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,4,7,1,3,6]=>[6,3,4,1,7,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,7,1,6,3]=>[6,3,4,1,7,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,7,3,1,6]=>[6,3,4,1,5,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,7,3,6,1]=>[6,3,4,1,5,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,7,6,1,3]=>[6,3,4,1,2,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,4,7,6,3,1]=>[6,3,4,1,2,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,6,1,3,4,7]=>[6,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,1,3,7,4]=>[6,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,1,4,3,7]=>[6,3,2,7,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,6,1,4,7,3]=>[6,3,2,7,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,6,1,7,3,4]=>[6,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,1,7,4,3]=>[6,3,2,7,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,6,3,1,4,7]=>[6,3,2,5,7,4,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,3,1,7,4]=>[6,3,2,5,7,1,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,3,4,1,7]=>[6,3,2,5,4,7,1]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,3,4,7,1]=>[6,3,2,5,4,1,7]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,3,7,1,4]=>[6,3,2,5,1,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,3,7,4,1]=>[6,3,2,5,1,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,4,1,3,7]=>[6,3,2,4,7,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,6,4,1,7,3]=>[6,3,2,4,7,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,6,4,3,1,7]=>[6,3,2,4,5,7,1]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,6,4,3,7,1]=>[6,3,2,4,5,1,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,6,4,7,1,3]=>[6,3,2,4,1,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,6,4,7,3,1]=>[6,3,2,4,1,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,6,7,1,3,4]=>[6,3,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,7,1,4,3]=>[6,3,2,1,7,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,6,7,3,1,4]=>[6,3,2,1,5,7,4]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,7,3,4,1]=>[6,3,2,1,5,4,7]=>[[[[.,.],.],[[.,.],.]],[.,.]]=>[[[.,.],.],[[[.,.],.],[.,.]]] [2,5,6,7,4,1,3]=>[6,3,2,1,4,7,5]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,6,7,4,3,1]=>[6,3,2,1,4,5,7]=>[[[[.,.],.],[.,[.,.]]],[.,.]]=>[[[.,.],.],[[.,[.,.]],[.,.]]] [2,5,7,1,3,4,6]=>[6,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,1,3,6,4]=>[6,3,1,7,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,1,4,3,6]=>[6,3,1,7,4,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,1,4,6,3]=>[6,3,1,7,4,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,1,6,3,4]=>[6,3,1,7,2,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,1,6,4,3]=>[6,3,1,7,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,3,1,4,6]=>[6,3,1,5,7,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,3,1,6,4]=>[6,3,1,5,7,2,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,3,4,1,6]=>[6,3,1,5,4,7,2]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,3,4,6,1]=>[6,3,1,5,4,2,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,3,6,1,4]=>[6,3,1,5,2,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,3,6,4,1]=>[6,3,1,5,2,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,4,1,3,6]=>[6,3,1,4,7,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,4,1,6,3]=>[6,3,1,4,7,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,4,3,1,6]=>[6,3,1,4,5,7,2]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,4,3,6,1]=>[6,3,1,4,5,2,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,4,6,1,3]=>[6,3,1,4,2,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,4,6,3,1]=>[6,3,1,4,2,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,6,1,3,4]=>[6,3,1,2,7,5,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,6,1,4,3]=>[6,3,1,2,7,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,6,3,1,4]=>[6,3,1,2,5,7,4]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,6,3,4,1]=>[6,3,1,2,5,4,7]=>[[[.,[.,.]],[[.,.],.]],[.,.]]=>[[.,[.,.]],[[[.,.],.],[.,.]]] [2,5,7,6,4,1,3]=>[6,3,1,2,4,7,5]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,5,7,6,4,3,1]=>[6,3,1,2,4,5,7]=>[[[.,[.,.]],[.,[.,.]]],[.,.]]=>[[.,[.,.]],[[.,[.,.]],[.,.]]] [2,6,1,3,4,5,7]=>[6,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,1,3,4,7,5]=>[6,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,1,3,5,4,7]=>[6,2,7,5,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,1,3,5,7,4]=>[6,2,7,5,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,1,3,7,4,5]=>[6,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,1,3,7,5,4]=>[6,2,7,5,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,1,4,3,5,7]=>[6,2,7,4,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,1,4,3,7,5]=>[6,2,7,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,1,4,5,3,7]=>[6,2,7,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,1,4,5,7,3]=>[6,2,7,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,1,4,7,3,5]=>[6,2,7,4,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,1,4,7,5,3]=>[6,2,7,4,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,1,5,3,4,7]=>[6,2,7,3,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,1,5,3,7,4]=>[6,2,7,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,1,5,4,3,7]=>[6,2,7,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,1,5,4,7,3]=>[6,2,7,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,1,5,7,3,4]=>[6,2,7,3,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,1,5,7,4,3]=>[6,2,7,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,1,7,3,4,5]=>[6,2,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,1,7,3,5,4]=>[6,2,7,1,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,1,7,4,3,5]=>[6,2,7,1,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,1,7,4,5,3]=>[6,2,7,1,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,1,7,5,3,4]=>[6,2,7,1,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,1,7,5,4,3]=>[6,2,7,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,3,1,4,5,7]=>[6,2,5,7,4,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,1,4,7,5]=>[6,2,5,7,4,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,1,5,4,7]=>[6,2,5,7,3,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,3,1,5,7,4]=>[6,2,5,7,3,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,3,1,7,4,5]=>[6,2,5,7,1,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,1,7,5,4]=>[6,2,5,7,1,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,3,4,1,5,7]=>[6,2,5,4,7,3,1]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,4,1,7,5]=>[6,2,5,4,7,1,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,4,5,1,7]=>[6,2,5,4,3,7,1]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,4,5,7,1]=>[6,2,5,4,3,1,7]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,4,7,1,5]=>[6,2,5,4,1,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,4,7,5,1]=>[6,2,5,4,1,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,5,1,4,7]=>[6,2,5,3,7,4,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,3,5,1,7,4]=>[6,2,5,3,7,1,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,3,5,4,1,7]=>[6,2,5,3,4,7,1]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,3,5,4,7,1]=>[6,2,5,3,4,1,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,3,5,7,1,4]=>[6,2,5,3,1,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,3,5,7,4,1]=>[6,2,5,3,1,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,3,7,1,4,5]=>[6,2,5,1,7,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,7,1,5,4]=>[6,2,5,1,7,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,3,7,4,1,5]=>[6,2,5,1,4,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,7,4,5,1]=>[6,2,5,1,4,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,3,7,5,1,4]=>[6,2,5,1,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,3,7,5,4,1]=>[6,2,5,1,3,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,4,1,3,5,7]=>[6,2,4,7,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,1,3,7,5]=>[6,2,4,7,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,1,5,3,7]=>[6,2,4,7,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,1,5,7,3]=>[6,2,4,7,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,1,7,3,5]=>[6,2,4,7,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,1,7,5,3]=>[6,2,4,7,1,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,3,1,5,7]=>[6,2,4,5,7,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,3,1,7,5]=>[6,2,4,5,7,1,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,3,5,1,7]=>[6,2,4,5,3,7,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,3,5,7,1]=>[6,2,4,5,3,1,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,3,7,1,5]=>[6,2,4,5,1,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,3,7,5,1]=>[6,2,4,5,1,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,5,1,3,7]=>[6,2,4,3,7,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,5,1,7,3]=>[6,2,4,3,7,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,5,3,1,7]=>[6,2,4,3,5,7,1]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,5,3,7,1]=>[6,2,4,3,5,1,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,5,7,1,3]=>[6,2,4,3,1,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,5,7,3,1]=>[6,2,4,3,1,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,7,1,3,5]=>[6,2,4,1,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,7,1,5,3]=>[6,2,4,1,7,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,7,3,1,5]=>[6,2,4,1,5,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,7,3,5,1]=>[6,2,4,1,5,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,7,5,1,3]=>[6,2,4,1,3,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,4,7,5,3,1]=>[6,2,4,1,3,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,5,1,3,4,7]=>[6,2,3,7,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,1,3,7,4]=>[6,2,3,7,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,1,4,3,7]=>[6,2,3,7,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,5,1,4,7,3]=>[6,2,3,7,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,5,1,7,3,4]=>[6,2,3,7,1,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,1,7,4,3]=>[6,2,3,7,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,5,3,1,4,7]=>[6,2,3,5,7,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,3,1,7,4]=>[6,2,3,5,7,1,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,3,4,1,7]=>[6,2,3,5,4,7,1]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,3,4,7,1]=>[6,2,3,5,4,1,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,3,7,1,4]=>[6,2,3,5,1,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,3,7,4,1]=>[6,2,3,5,1,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,4,1,3,7]=>[6,2,3,4,7,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,5,4,1,7,3]=>[6,2,3,4,7,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,5,4,3,1,7]=>[6,2,3,4,5,7,1]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,5,4,3,7,1]=>[6,2,3,4,5,1,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,5,4,7,1,3]=>[6,2,3,4,1,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,5,4,7,3,1]=>[6,2,3,4,1,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,5,7,1,3,4]=>[6,2,3,1,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,7,1,4,3]=>[6,2,3,1,7,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,5,7,3,1,4]=>[6,2,3,1,5,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,7,3,4,1]=>[6,2,3,1,5,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,5,7,4,1,3]=>[6,2,3,1,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,5,7,4,3,1]=>[6,2,3,1,4,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,7,1,3,4,5]=>[6,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,7,1,3,5,4]=>[6,2,1,7,5,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,7,1,4,3,5]=>[6,2,1,7,4,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,7,1,4,5,3]=>[6,2,1,7,4,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,7,1,5,3,4]=>[6,2,1,7,3,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,7,1,5,4,3]=>[6,2,1,7,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,7,3,1,4,5]=>[6,2,1,5,7,4,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,7,3,1,5,4]=>[6,2,1,5,7,3,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,7,3,4,1,5]=>[6,2,1,5,4,7,3]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,7,3,4,5,1]=>[6,2,1,5,4,3,7]=>[[[.,.],[[[.,.],.],.]],[.,.]]=>[[.,.],[[[[.,.],.],.],[.,.]]] [2,6,7,3,5,1,4]=>[6,2,1,5,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,7,3,5,4,1]=>[6,2,1,5,3,4,7]=>[[[.,.],[[.,[.,.]],.]],[.,.]]=>[[.,.],[[[.,[.,.]],.],[.,.]]] [2,6,7,4,1,3,5]=>[6,2,1,4,7,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,7,4,1,5,3]=>[6,2,1,4,7,3,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,7,4,3,1,5]=>[6,2,1,4,5,7,3]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,7,4,3,5,1]=>[6,2,1,4,5,3,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,7,4,5,1,3]=>[6,2,1,4,3,7,5]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,7,4,5,3,1]=>[6,2,1,4,3,5,7]=>[[[.,.],[[.,.],[.,.]]],[.,.]]=>[[.,.],[[[.,.],[.,.]],[.,.]]] [2,6,7,5,1,3,4]=>[6,2,1,3,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,7,5,1,4,3]=>[6,2,1,3,7,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,7,5,3,1,4]=>[6,2,1,3,5,7,4]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,7,5,3,4,1]=>[6,2,1,3,5,4,7]=>[[[.,.],[.,[[.,.],.]]],[.,.]]=>[[.,.],[[.,[[.,.],.]],[.,.]]] [2,6,7,5,4,1,3]=>[6,2,1,3,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,6,7,5,4,3,1]=>[6,2,1,3,4,5,7]=>[[[.,.],[.,[.,[.,.]]]],[.,.]]=>[[.,.],[[.,[.,[.,.]]],[.,.]]] [2,7,1,3,4,5,6]=>[6,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]]=>[.,[[[[[.,.],.],.],.],[.,.]]] [2,7,1,3,4,6,5]=>[6,1,7,5,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [2,7,1,3,5,4,6]=>[6,1,7,5,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,7,1,3,5,6,4]=>[6,1,7,5,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,7,1,3,6,4,5]=>[6,1,7,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [2,7,1,3,6,5,4]=>[6,1,7,5,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [2,7,1,4,3,5,6]=>[6,1,7,4,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,1,4,3,6,5]=>[6,1,7,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,1,4,5,3,6]=>[6,1,7,4,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,1,4,5,6,3]=>[6,1,7,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,1,4,6,3,5]=>[6,1,7,4,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,1,4,6,5,3]=>[6,1,7,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,1,5,3,4,6]=>[6,1,7,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,1,5,3,6,4]=>[6,1,7,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,1,5,4,3,6]=>[6,1,7,3,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,1,5,4,6,3]=>[6,1,7,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,1,5,6,3,4]=>[6,1,7,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,1,5,6,4,3]=>[6,1,7,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,1,6,3,4,5]=>[6,1,7,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [2,7,1,6,3,5,4]=>[6,1,7,2,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [2,7,1,6,4,3,5]=>[6,1,7,2,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,7,1,6,4,5,3]=>[6,1,7,2,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,7,1,6,5,3,4]=>[6,1,7,2,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [2,7,1,6,5,4,3]=>[6,1,7,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [2,7,3,1,4,5,6]=>[6,1,5,7,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]]=>[.,[[[[[.,.],.],.],.],[.,.]]] [2,7,3,1,4,6,5]=>[6,1,5,7,4,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [2,7,3,1,5,4,6]=>[6,1,5,7,3,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,7,3,1,5,6,4]=>[6,1,5,7,3,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,7,3,1,6,4,5]=>[6,1,5,7,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [2,7,3,1,6,5,4]=>[6,1,5,7,2,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [2,7,3,4,1,5,6]=>[6,1,5,4,7,3,2]=>[[.,[[[[.,.],.],.],.]],[.,.]]=>[.,[[[[[.,.],.],.],.],[.,.]]] [2,7,3,4,1,6,5]=>[6,1,5,4,7,2,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [2,7,3,4,5,1,6]=>[6,1,5,4,3,7,2]=>[[.,[[[[.,.],.],.],.]],[.,.]]=>[.,[[[[[.,.],.],.],.],[.,.]]] [2,7,3,4,5,6,1]=>[6,1,5,4,3,2,7]=>[[.,[[[[.,.],.],.],.]],[.,.]]=>[.,[[[[[.,.],.],.],.],[.,.]]] [2,7,3,4,6,1,5]=>[6,1,5,4,2,7,3]=>[[.,[[[.,[.,.]],.],.]],[.,.]]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [2,7,3,4,6,5,1]=>[6,1,5,4,2,3,7]=>[[.,[[[.,[.,.]],.],.]],[.,.]]=>[.,[[[[.,[.,.]],.],.],[.,.]]] [2,7,3,5,1,4,6]=>[6,1,5,3,7,4,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,7,3,5,1,6,4]=>[6,1,5,3,7,2,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,7,3,5,4,1,6]=>[6,1,5,3,4,7,2]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,7,3,5,4,6,1]=>[6,1,5,3,4,2,7]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,7,3,5,6,1,4]=>[6,1,5,3,2,7,4]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,7,3,5,6,4,1]=>[6,1,5,3,2,4,7]=>[[.,[[[.,.],[.,.]],.]],[.,.]]=>[.,[[[[.,.],[.,.]],.],[.,.]]] [2,7,3,6,1,4,5]=>[6,1,5,2,7,4,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [2,7,3,6,1,5,4]=>[6,1,5,2,7,3,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [2,7,3,6,4,1,5]=>[6,1,5,2,4,7,3]=>[[.,[[.,[[.,.],.]],.]],[.,.]]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [2,7,3,6,4,5,1]=>[6,1,5,2,4,3,7]=>[[.,[[.,[[.,.],.]],.]],[.,.]]=>[.,[[[.,[[.,.],.]],.],[.,.]]] [2,7,3,6,5,1,4]=>[6,1,5,2,3,7,4]=>[[.,[[.,[.,[.,.]]],.]],[.,.]]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [2,7,3,6,5,4,1]=>[6,1,5,2,3,4,7]=>[[.,[[.,[.,[.,.]]],.]],[.,.]]=>[.,[[[.,[.,[.,.]]],.],[.,.]]] [2,7,4,1,3,5,6]=>[6,1,4,7,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,1,3,6,5]=>[6,1,4,7,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,4,1,5,3,6]=>[6,1,4,7,3,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,1,5,6,3]=>[6,1,4,7,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,1,6,3,5]=>[6,1,4,7,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,4,1,6,5,3]=>[6,1,4,7,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,4,3,1,5,6]=>[6,1,4,5,7,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,3,1,6,5]=>[6,1,4,5,7,2,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,4,3,5,1,6]=>[6,1,4,5,3,7,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,3,5,6,1]=>[6,1,4,5,3,2,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,3,6,1,5]=>[6,1,4,5,2,7,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,4,3,6,5,1]=>[6,1,4,5,2,3,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,4,5,1,3,6]=>[6,1,4,3,7,5,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,5,1,6,3]=>[6,1,4,3,7,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,5,3,1,6]=>[6,1,4,3,5,7,2]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,5,3,6,1]=>[6,1,4,3,5,2,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,5,6,1,3]=>[6,1,4,3,2,7,5]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,5,6,3,1]=>[6,1,4,3,2,5,7]=>[[.,[[[.,.],.],[.,.]]],[.,.]]=>[.,[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,6,1,3,5]=>[6,1,4,2,7,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,4,6,1,5,3]=>[6,1,4,2,7,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,4,6,3,1,5]=>[6,1,4,2,5,7,3]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,4,6,3,5,1]=>[6,1,4,2,5,3,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,4,6,5,1,3]=>[6,1,4,2,3,7,5]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,4,6,5,3,1]=>[6,1,4,2,3,5,7]=>[[.,[[.,[.,.]],[.,.]]],[.,.]]=>[.,[[[.,[.,.]],[.,.]],[.,.]]] [2,7,5,1,3,4,6]=>[6,1,3,7,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,1,3,6,4]=>[6,1,3,7,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,1,4,3,6]=>[6,1,3,7,4,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,1,4,6,3]=>[6,1,3,7,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,1,6,3,4]=>[6,1,3,7,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,1,6,4,3]=>[6,1,3,7,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,3,1,4,6]=>[6,1,3,5,7,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,3,1,6,4]=>[6,1,3,5,7,2,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,3,4,1,6]=>[6,1,3,5,4,7,2]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,3,4,6,1]=>[6,1,3,5,4,2,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,3,6,1,4]=>[6,1,3,5,2,7,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,3,6,4,1]=>[6,1,3,5,2,4,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,4,1,3,6]=>[6,1,3,4,7,5,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,4,1,6,3]=>[6,1,3,4,7,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,4,3,1,6]=>[6,1,3,4,5,7,2]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,4,3,6,1]=>[6,1,3,4,5,2,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,4,6,1,3]=>[6,1,3,4,2,7,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,4,6,3,1]=>[6,1,3,4,2,5,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,6,1,3,4]=>[6,1,3,2,7,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,6,1,4,3]=>[6,1,3,2,7,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,6,3,1,4]=>[6,1,3,2,5,7,4]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,6,3,4,1]=>[6,1,3,2,5,4,7]=>[[.,[[.,.],[[.,.],.]]],[.,.]]=>[.,[[[.,.],[[.,.],.]],[.,.]]] [2,7,5,6,4,1,3]=>[6,1,3,2,4,7,5]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,6,4,3,1]=>[6,1,3,2,4,5,7]=>[[.,[[.,.],[.,[.,.]]]],[.,.]]=>[.,[[[.,.],[.,[.,.]]],[.,.]]] [2,7,6,1,3,4,5]=>[6,1,2,7,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [2,7,6,1,3,5,4]=>[6,1,2,7,5,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [2,7,6,1,4,3,5]=>[6,1,2,7,4,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,7,6,1,4,5,3]=>[6,1,2,7,4,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,7,6,1,5,3,4]=>[6,1,2,7,3,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [2,7,6,1,5,4,3]=>[6,1,2,7,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [2,7,6,3,1,4,5]=>[6,1,2,5,7,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [2,7,6,3,1,5,4]=>[6,1,2,5,7,3,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [2,7,6,3,4,1,5]=>[6,1,2,5,4,7,3]=>[[.,[.,[[[.,.],.],.]]],[.,.]]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [2,7,6,3,4,5,1]=>[6,1,2,5,4,3,7]=>[[.,[.,[[[.,.],.],.]]],[.,.]]=>[.,[[.,[[[.,.],.],.]],[.,.]]] [2,7,6,3,5,1,4]=>[6,1,2,5,3,7,4]=>[[.,[.,[[.,[.,.]],.]]],[.,.]]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [2,7,6,3,5,4,1]=>[6,1,2,5,3,4,7]=>[[.,[.,[[.,[.,.]],.]]],[.,.]]=>[.,[[.,[[.,[.,.]],.]],[.,.]]] [2,7,6,4,1,3,5]=>[6,1,2,4,7,5,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,7,6,4,1,5,3]=>[6,1,2,4,7,3,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,7,6,4,3,1,5]=>[6,1,2,4,5,7,3]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,7,6,4,3,5,1]=>[6,1,2,4,5,3,7]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,7,6,4,5,1,3]=>[6,1,2,4,3,7,5]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,7,6,4,5,3,1]=>[6,1,2,4,3,5,7]=>[[.,[.,[[.,.],[.,.]]]],[.,.]]=>[.,[[.,[[.,.],[.,.]]],[.,.]]] [2,7,6,5,1,3,4]=>[6,1,2,3,7,5,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [2,7,6,5,1,4,3]=>[6,1,2,3,7,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [2,7,6,5,3,1,4]=>[6,1,2,3,5,7,4]=>[[.,[.,[.,[[.,.],.]]]],[.,.]]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [2,7,6,5,3,4,1]=>[6,1,2,3,5,4,7]=>[[.,[.,[.,[[.,.],.]]]],[.,.]]=>[.,[[.,[.,[[.,.],.]]],[.,.]]] [2,7,6,5,4,1,3]=>[6,1,2,3,4,7,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [2,7,6,5,4,3,1]=>[6,1,2,3,4,5,7]=>[[.,[.,[.,[.,[.,.]]]]],[.,.]]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]] [3,1,2,4,5,6,7]=>[5,7,6,4,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,1,2,4,5,7,6]=>[5,7,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,1,2,4,6,5,7]=>[5,7,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,2,4,6,7,5]=>[5,7,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,2,4,7,5,6]=>[5,7,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,1,2,4,7,6,5]=>[5,7,6,4,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,1,2,5,4,6,7]=>[5,7,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,2,5,4,7,6]=>[5,7,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,2,5,6,4,7]=>[5,7,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,2,5,6,7,4]=>[5,7,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,2,5,7,4,6]=>[5,7,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,2,5,7,6,4]=>[5,7,6,3,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,2,6,4,5,7]=>[5,7,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,2,6,4,7,5]=>[5,7,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,2,6,5,4,7]=>[5,7,6,2,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,2,6,5,7,4]=>[5,7,6,2,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,2,6,7,4,5]=>[5,7,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,2,6,7,5,4]=>[5,7,6,2,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,2,7,4,5,6]=>[5,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,1,2,7,4,6,5]=>[5,7,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,1,2,7,5,4,6]=>[5,7,6,1,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,1,2,7,5,6,4]=>[5,7,6,1,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,1,2,7,6,4,5]=>[5,7,6,1,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,1,2,7,6,5,4]=>[5,7,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,1,4,2,5,6,7]=>[5,7,4,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,1,4,2,5,7,6]=>[5,7,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,1,4,2,6,5,7]=>[5,7,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,4,2,6,7,5]=>[5,7,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,4,2,7,5,6]=>[5,7,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,1,4,2,7,6,5]=>[5,7,4,6,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,1,4,5,2,6,7]=>[5,7,4,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,1,4,5,2,7,6]=>[5,7,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,1,4,5,6,2,7]=>[5,7,4,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,1,4,5,6,7,2]=>[5,7,4,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,1,4,5,7,2,6]=>[5,7,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,1,4,5,7,6,2]=>[5,7,4,3,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,1,4,6,2,5,7]=>[5,7,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,4,6,2,7,5]=>[5,7,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,4,6,5,2,7]=>[5,7,4,2,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,4,6,5,7,2]=>[5,7,4,2,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,4,6,7,2,5]=>[5,7,4,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,4,6,7,5,2]=>[5,7,4,2,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,1,4,7,2,5,6]=>[5,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,1,4,7,2,6,5]=>[5,7,4,1,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,1,4,7,5,2,6]=>[5,7,4,1,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,1,4,7,5,6,2]=>[5,7,4,1,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,1,4,7,6,2,5]=>[5,7,4,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,1,4,7,6,5,2]=>[5,7,4,1,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,1,5,2,4,6,7]=>[5,7,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,2,4,7,6]=>[5,7,3,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,5,2,6,4,7]=>[5,7,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,2,6,7,4]=>[5,7,3,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,2,7,4,6]=>[5,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,5,2,7,6,4]=>[5,7,3,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,5,4,2,6,7]=>[5,7,3,4,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,4,2,7,6]=>[5,7,3,4,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,5,4,6,2,7]=>[5,7,3,4,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,4,6,7,2]=>[5,7,3,4,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,4,7,2,6]=>[5,7,3,4,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,5,4,7,6,2]=>[5,7,3,4,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,5,6,2,4,7]=>[5,7,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,6,2,7,4]=>[5,7,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,6,4,2,7]=>[5,7,3,2,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,6,4,7,2]=>[5,7,3,2,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,6,7,2,4]=>[5,7,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,6,7,4,2]=>[5,7,3,2,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,1,5,7,2,4,6]=>[5,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,5,7,2,6,4]=>[5,7,3,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,5,7,4,2,6]=>[5,7,3,1,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,5,7,4,6,2]=>[5,7,3,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,5,7,6,2,4]=>[5,7,3,1,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,5,7,6,4,2]=>[5,7,3,1,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,1,6,2,4,5,7]=>[5,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,2,4,7,5]=>[5,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,2,5,4,7]=>[5,7,2,6,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,2,5,7,4]=>[5,7,2,6,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,2,7,4,5]=>[5,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,2,7,5,4]=>[5,7,2,6,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,4,2,5,7]=>[5,7,2,4,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,4,2,7,5]=>[5,7,2,4,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,4,5,2,7]=>[5,7,2,4,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,4,5,7,2]=>[5,7,2,4,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,4,7,2,5]=>[5,7,2,4,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,4,7,5,2]=>[5,7,2,4,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,5,2,4,7]=>[5,7,2,3,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,5,2,7,4]=>[5,7,2,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,5,4,2,7]=>[5,7,2,3,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,5,4,7,2]=>[5,7,2,3,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,5,7,2,4]=>[5,7,2,3,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,5,7,4,2]=>[5,7,2,3,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,7,2,4,5]=>[5,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,7,2,5,4]=>[5,7,2,1,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,7,4,2,5]=>[5,7,2,1,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,7,4,5,2]=>[5,7,2,1,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,1,6,7,5,2,4]=>[5,7,2,1,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,6,7,5,4,2]=>[5,7,2,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,1,7,2,4,5,6]=>[5,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,1,7,2,4,6,5]=>[5,7,1,6,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,1,7,2,5,4,6]=>[5,7,1,6,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,1,7,2,5,6,4]=>[5,7,1,6,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,1,7,2,6,4,5]=>[5,7,1,6,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,1,7,2,6,5,4]=>[5,7,1,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,1,7,4,2,5,6]=>[5,7,1,4,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,1,7,4,2,6,5]=>[5,7,1,4,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,1,7,4,5,2,6]=>[5,7,1,4,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,1,7,4,5,6,2]=>[5,7,1,4,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,1,7,4,6,2,5]=>[5,7,1,4,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,1,7,4,6,5,2]=>[5,7,1,4,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,1,7,5,2,4,6]=>[5,7,1,3,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,1,7,5,2,6,4]=>[5,7,1,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,1,7,5,4,2,6]=>[5,7,1,3,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,1,7,5,4,6,2]=>[5,7,1,3,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,1,7,5,6,2,4]=>[5,7,1,3,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,1,7,5,6,4,2]=>[5,7,1,3,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,1,7,6,2,4,5]=>[5,7,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,1,7,6,2,5,4]=>[5,7,1,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,1,7,6,4,2,5]=>[5,7,1,2,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,1,7,6,4,5,2]=>[5,7,1,2,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,1,7,6,5,2,4]=>[5,7,1,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,1,7,6,5,4,2]=>[5,7,1,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,2,1,4,5,6,7]=>[5,6,7,4,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,2,1,4,5,7,6]=>[5,6,7,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,2,1,4,6,5,7]=>[5,6,7,4,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,1,4,6,7,5]=>[5,6,7,4,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,1,4,7,5,6]=>[5,6,7,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,2,1,4,7,6,5]=>[5,6,7,4,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,2,1,5,4,6,7]=>[5,6,7,3,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,1,5,4,7,6]=>[5,6,7,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,1,5,6,4,7]=>[5,6,7,3,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,1,5,6,7,4]=>[5,6,7,3,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,1,5,7,4,6]=>[5,6,7,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,1,5,7,6,4]=>[5,6,7,3,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,1,6,4,5,7]=>[5,6,7,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,1,6,4,7,5]=>[5,6,7,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,1,6,5,4,7]=>[5,6,7,2,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,1,6,5,7,4]=>[5,6,7,2,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,1,6,7,4,5]=>[5,6,7,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,1,6,7,5,4]=>[5,6,7,2,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,1,7,4,5,6]=>[5,6,7,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,2,1,7,4,6,5]=>[5,6,7,1,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,2,1,7,5,4,6]=>[5,6,7,1,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,2,1,7,5,6,4]=>[5,6,7,1,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,2,1,7,6,4,5]=>[5,6,7,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,2,1,7,6,5,4]=>[5,6,7,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,4,1,5,6,7]=>[5,6,4,7,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,2,4,1,5,7,6]=>[5,6,4,7,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,2,4,1,6,5,7]=>[5,6,4,7,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,4,1,6,7,5]=>[5,6,4,7,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,4,1,7,5,6]=>[5,6,4,7,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,2,4,1,7,6,5]=>[5,6,4,7,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,2,4,5,1,6,7]=>[5,6,4,3,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,2,4,5,1,7,6]=>[5,6,4,3,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,2,4,5,6,1,7]=>[5,6,4,3,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,2,4,5,6,7,1]=>[5,6,4,3,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,2,4,5,7,1,6]=>[5,6,4,3,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,2,4,5,7,6,1]=>[5,6,4,3,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,2,4,6,1,5,7]=>[5,6,4,2,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,4,6,1,7,5]=>[5,6,4,2,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,4,6,5,1,7]=>[5,6,4,2,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,4,6,5,7,1]=>[5,6,4,2,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,4,6,7,1,5]=>[5,6,4,2,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,4,6,7,5,1]=>[5,6,4,2,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,2,4,7,1,5,6]=>[5,6,4,1,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,2,4,7,1,6,5]=>[5,6,4,1,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,2,4,7,5,1,6]=>[5,6,4,1,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,2,4,7,5,6,1]=>[5,6,4,1,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,2,4,7,6,1,5]=>[5,6,4,1,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,2,4,7,6,5,1]=>[5,6,4,1,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,2,5,1,4,6,7]=>[5,6,3,7,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,1,4,7,6]=>[5,6,3,7,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,5,1,6,4,7]=>[5,6,3,7,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,1,6,7,4]=>[5,6,3,7,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,1,7,4,6]=>[5,6,3,7,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,5,1,7,6,4]=>[5,6,3,7,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,5,4,1,6,7]=>[5,6,3,4,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,4,1,7,6]=>[5,6,3,4,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,5,4,6,1,7]=>[5,6,3,4,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,4,6,7,1]=>[5,6,3,4,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,4,7,1,6]=>[5,6,3,4,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,5,4,7,6,1]=>[5,6,3,4,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,5,6,1,4,7]=>[5,6,3,2,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,6,1,7,4]=>[5,6,3,2,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,6,4,1,7]=>[5,6,3,2,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,6,4,7,1]=>[5,6,3,2,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,6,7,1,4]=>[5,6,3,2,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,6,7,4,1]=>[5,6,3,2,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,2,5,7,1,4,6]=>[5,6,3,1,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,5,7,1,6,4]=>[5,6,3,1,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,5,7,4,1,6]=>[5,6,3,1,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,5,7,4,6,1]=>[5,6,3,1,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,5,7,6,1,4]=>[5,6,3,1,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,5,7,6,4,1]=>[5,6,3,1,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,2,6,1,4,5,7]=>[5,6,2,7,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,1,4,7,5]=>[5,6,2,7,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,1,5,4,7]=>[5,6,2,7,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,1,5,7,4]=>[5,6,2,7,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,1,7,4,5]=>[5,6,2,7,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,1,7,5,4]=>[5,6,2,7,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,4,1,5,7]=>[5,6,2,4,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,4,1,7,5]=>[5,6,2,4,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,4,5,1,7]=>[5,6,2,4,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,4,5,7,1]=>[5,6,2,4,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,4,7,1,5]=>[5,6,2,4,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,4,7,5,1]=>[5,6,2,4,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,5,1,4,7]=>[5,6,2,3,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,5,1,7,4]=>[5,6,2,3,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,5,4,1,7]=>[5,6,2,3,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,5,4,7,1]=>[5,6,2,3,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,5,7,1,4]=>[5,6,2,3,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,5,7,4,1]=>[5,6,2,3,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,7,1,4,5]=>[5,6,2,1,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,7,1,5,4]=>[5,6,2,1,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,7,4,1,5]=>[5,6,2,1,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,7,4,5,1]=>[5,6,2,1,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,2,6,7,5,1,4]=>[5,6,2,1,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,7,5,4,1]=>[5,6,2,1,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,2,7,1,4,5,6]=>[5,6,1,7,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,2,7,1,4,6,5]=>[5,6,1,7,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,2,7,1,5,4,6]=>[5,6,1,7,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,2,7,1,5,6,4]=>[5,6,1,7,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,2,7,1,6,4,5]=>[5,6,1,7,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,2,7,1,6,5,4]=>[5,6,1,7,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,7,4,1,5,6]=>[5,6,1,4,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,2,7,4,1,6,5]=>[5,6,1,4,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,2,7,4,5,1,6]=>[5,6,1,4,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,2,7,4,5,6,1]=>[5,6,1,4,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,2,7,4,6,1,5]=>[5,6,1,4,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,2,7,4,6,5,1]=>[5,6,1,4,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,2,7,5,1,4,6]=>[5,6,1,3,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,2,7,5,1,6,4]=>[5,6,1,3,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,2,7,5,4,1,6]=>[5,6,1,3,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,2,7,5,4,6,1]=>[5,6,1,3,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,2,7,5,6,1,4]=>[5,6,1,3,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,2,7,5,6,4,1]=>[5,6,1,3,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,2,7,6,1,4,5]=>[5,6,1,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,2,7,6,1,5,4]=>[5,6,1,2,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,7,6,4,1,5]=>[5,6,1,2,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,2,7,6,4,5,1]=>[5,6,1,2,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,2,7,6,5,1,4]=>[5,6,1,2,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,7,6,5,4,1]=>[5,6,1,2,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,4,1,2,5,6,7]=>[5,4,7,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,4,1,2,5,7,6]=>[5,4,7,6,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,4,1,2,6,5,7]=>[5,4,7,6,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,1,2,6,7,5]=>[5,4,7,6,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,1,2,7,5,6]=>[5,4,7,6,1,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,4,1,2,7,6,5]=>[5,4,7,6,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,1,5,2,6,7]=>[5,4,7,3,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,4,1,5,2,7,6]=>[5,4,7,3,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,4,1,5,6,2,7]=>[5,4,7,3,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,4,1,5,6,7,2]=>[5,4,7,3,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,4,1,5,7,2,6]=>[5,4,7,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,4,1,5,7,6,2]=>[5,4,7,3,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,4,1,6,2,5,7]=>[5,4,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,1,6,2,7,5]=>[5,4,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,1,6,5,2,7]=>[5,4,7,2,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,1,6,5,7,2]=>[5,4,7,2,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,1,6,7,2,5]=>[5,4,7,2,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,1,6,7,5,2]=>[5,4,7,2,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,1,7,2,5,6]=>[5,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,4,1,7,2,6,5]=>[5,4,7,1,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,1,7,5,2,6]=>[5,4,7,1,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,4,1,7,5,6,2]=>[5,4,7,1,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,4,1,7,6,2,5]=>[5,4,7,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,1,7,6,5,2]=>[5,4,7,1,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,2,1,5,6,7]=>[5,4,6,7,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,4,2,1,5,7,6]=>[5,4,6,7,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,4,2,1,6,5,7]=>[5,4,6,7,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,2,1,6,7,5]=>[5,4,6,7,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,2,1,7,5,6]=>[5,4,6,7,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,4,2,1,7,6,5]=>[5,4,6,7,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,2,5,1,6,7]=>[5,4,6,3,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,4,2,5,1,7,6]=>[5,4,6,3,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,4,2,5,6,1,7]=>[5,4,6,3,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,4,2,5,6,7,1]=>[5,4,6,3,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,4,2,5,7,1,6]=>[5,4,6,3,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,4,2,5,7,6,1]=>[5,4,6,3,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,4,2,6,1,5,7]=>[5,4,6,2,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,2,6,1,7,5]=>[5,4,6,2,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,2,6,5,1,7]=>[5,4,6,2,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,2,6,5,7,1]=>[5,4,6,2,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,2,6,7,1,5]=>[5,4,6,2,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,2,6,7,5,1]=>[5,4,6,2,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,2,7,1,5,6]=>[5,4,6,1,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,4,2,7,1,6,5]=>[5,4,6,1,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,2,7,5,1,6]=>[5,4,6,1,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,4,2,7,5,6,1]=>[5,4,6,1,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,4,2,7,6,1,5]=>[5,4,6,1,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,2,7,6,5,1]=>[5,4,6,1,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,5,1,2,6,7]=>[5,4,3,7,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,4,5,1,2,7,6]=>[5,4,3,7,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,4,5,1,6,2,7]=>[5,4,3,7,2,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,4,5,1,6,7,2]=>[5,4,3,7,2,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,4,5,1,7,2,6]=>[5,4,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,4,5,1,7,6,2]=>[5,4,3,7,1,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,4,5,2,1,6,7]=>[5,4,3,6,7,2,1]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,4,5,2,1,7,6]=>[5,4,3,6,7,1,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,4,5,2,6,1,7]=>[5,4,3,6,2,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,4,5,2,6,7,1]=>[5,4,3,6,2,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,4,5,2,7,1,6]=>[5,4,3,6,1,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,4,5,2,7,6,1]=>[5,4,3,6,1,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,4,5,6,1,2,7]=>[5,4,3,2,7,6,1]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,4,5,6,1,7,2]=>[5,4,3,2,7,1,6]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,4,5,6,2,1,7]=>[5,4,3,2,6,7,1]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,4,5,6,2,7,1]=>[5,4,3,2,6,1,7]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,4,5,6,7,1,2]=>[5,4,3,2,1,7,6]=>[[[[[.,.],.],.],.],[[.,.],.]]=>[[[[.,.],.],.],[.,[[.,.],.]]] [3,4,5,6,7,2,1]=>[5,4,3,2,1,6,7]=>[[[[[.,.],.],.],.],[.,[.,.]]]=>[[[[.,.],.],.],[.,[.,[.,.]]]] [3,4,5,7,1,2,6]=>[5,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,4,5,7,1,6,2]=>[5,4,3,1,7,2,6]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,4,5,7,2,1,6]=>[5,4,3,1,6,7,2]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,4,5,7,2,6,1]=>[5,4,3,1,6,2,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,4,5,7,6,1,2]=>[5,4,3,1,2,7,6]=>[[[[.,[.,.]],.],.],[[.,.],.]]=>[[[.,[.,.]],.],[.,[[.,.],.]]] [3,4,5,7,6,2,1]=>[5,4,3,1,2,6,7]=>[[[[.,[.,.]],.],.],[.,[.,.]]]=>[[[.,[.,.]],.],[.,[.,[.,.]]]] [3,4,6,1,2,5,7]=>[5,4,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,1,2,7,5]=>[5,4,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,1,5,2,7]=>[5,4,2,7,3,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,1,5,7,2]=>[5,4,2,7,3,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,1,7,2,5]=>[5,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,1,7,5,2]=>[5,4,2,7,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,2,1,5,7]=>[5,4,2,6,7,3,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,6,2,1,7,5]=>[5,4,2,6,7,1,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,6,2,5,1,7]=>[5,4,2,6,3,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,6,2,5,7,1]=>[5,4,2,6,3,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,6,2,7,1,5]=>[5,4,2,6,1,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,6,2,7,5,1]=>[5,4,2,6,1,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,6,5,1,2,7]=>[5,4,2,3,7,6,1]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,5,1,7,2]=>[5,4,2,3,7,1,6]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,5,2,1,7]=>[5,4,2,3,6,7,1]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,6,5,2,7,1]=>[5,4,2,3,6,1,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,6,5,7,1,2]=>[5,4,2,3,1,7,6]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,5,7,2,1]=>[5,4,2,3,1,6,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,6,7,1,2,5]=>[5,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,7,1,5,2]=>[5,4,2,1,7,3,6]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,7,2,1,5]=>[5,4,2,1,6,7,3]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,6,7,2,5,1]=>[5,4,2,1,6,3,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,6,7,5,1,2]=>[5,4,2,1,3,7,6]=>[[[[.,.],[.,.]],.],[[.,.],.]]=>[[[.,.],[.,.]],[.,[[.,.],.]]] [3,4,6,7,5,2,1]=>[5,4,2,1,3,6,7]=>[[[[.,.],[.,.]],.],[.,[.,.]]]=>[[[.,.],[.,.]],[.,[.,[.,.]]]] [3,4,7,1,2,5,6]=>[5,4,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,4,7,1,2,6,5]=>[5,4,1,7,6,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,7,1,5,2,6]=>[5,4,1,7,3,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,4,7,1,5,6,2]=>[5,4,1,7,3,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,4,7,1,6,2,5]=>[5,4,1,7,2,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,7,1,6,5,2]=>[5,4,1,7,2,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,7,2,1,5,6]=>[5,4,1,6,7,3,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,4,7,2,1,6,5]=>[5,4,1,6,7,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,7,2,5,1,6]=>[5,4,1,6,3,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,4,7,2,5,6,1]=>[5,4,1,6,3,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,4,7,2,6,1,5]=>[5,4,1,6,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,7,2,6,5,1]=>[5,4,1,6,2,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,7,5,1,2,6]=>[5,4,1,3,7,6,2]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,4,7,5,1,6,2]=>[5,4,1,3,7,2,6]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,4,7,5,2,1,6]=>[5,4,1,3,6,7,2]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,4,7,5,2,6,1]=>[5,4,1,3,6,2,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,4,7,5,6,1,2]=>[5,4,1,3,2,7,6]=>[[[.,[[.,.],.]],.],[[.,.],.]]=>[[.,[[.,.],.]],[.,[[.,.],.]]] [3,4,7,5,6,2,1]=>[5,4,1,3,2,6,7]=>[[[.,[[.,.],.]],.],[.,[.,.]]]=>[[.,[[.,.],.]],[.,[.,[.,.]]]] [3,4,7,6,1,2,5]=>[5,4,1,2,7,6,3]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,7,6,1,5,2]=>[5,4,1,2,7,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,7,6,2,1,5]=>[5,4,1,2,6,7,3]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,7,6,2,5,1]=>[5,4,1,2,6,3,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,4,7,6,5,1,2]=>[5,4,1,2,3,7,6]=>[[[.,[.,[.,.]]],.],[[.,.],.]]=>[[.,[.,[.,.]]],[.,[[.,.],.]]] [3,4,7,6,5,2,1]=>[5,4,1,2,3,6,7]=>[[[.,[.,[.,.]]],.],[.,[.,.]]]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]] [3,5,1,2,4,6,7]=>[5,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,2,4,7,6]=>[5,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,2,6,4,7]=>[5,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,2,6,7,4]=>[5,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,2,7,4,6]=>[5,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,2,7,6,4]=>[5,3,7,6,1,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,4,2,6,7]=>[5,3,7,4,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,4,2,7,6]=>[5,3,7,4,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,4,6,2,7]=>[5,3,7,4,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,4,6,7,2]=>[5,3,7,4,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,4,7,2,6]=>[5,3,7,4,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,4,7,6,2]=>[5,3,7,4,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,6,2,4,7]=>[5,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,6,2,7,4]=>[5,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,6,4,2,7]=>[5,3,7,2,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,6,4,7,2]=>[5,3,7,2,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,6,7,2,4]=>[5,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,6,7,4,2]=>[5,3,7,2,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,1,7,2,4,6]=>[5,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,7,2,6,4]=>[5,3,7,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,7,4,2,6]=>[5,3,7,1,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,7,4,6,2]=>[5,3,7,1,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,7,6,2,4]=>[5,3,7,1,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,1,7,6,4,2]=>[5,3,7,1,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,2,1,4,6,7]=>[5,3,6,7,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,1,4,7,6]=>[5,3,6,7,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,1,6,4,7]=>[5,3,6,7,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,1,6,7,4]=>[5,3,6,7,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,1,7,4,6]=>[5,3,6,7,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,1,7,6,4]=>[5,3,6,7,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,4,1,6,7]=>[5,3,6,4,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,4,1,7,6]=>[5,3,6,4,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,4,6,1,7]=>[5,3,6,4,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,4,6,7,1]=>[5,3,6,4,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,4,7,1,6]=>[5,3,6,4,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,4,7,6,1]=>[5,3,6,4,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,6,1,4,7]=>[5,3,6,2,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,6,1,7,4]=>[5,3,6,2,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,6,4,1,7]=>[5,3,6,2,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,6,4,7,1]=>[5,3,6,2,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,6,7,1,4]=>[5,3,6,2,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,6,7,4,1]=>[5,3,6,2,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,2,7,1,4,6]=>[5,3,6,1,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,7,1,6,4]=>[5,3,6,1,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,7,4,1,6]=>[5,3,6,1,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,7,4,6,1]=>[5,3,6,1,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,7,6,1,4]=>[5,3,6,1,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,7,6,4,1]=>[5,3,6,1,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,4,1,2,6,7]=>[5,3,4,7,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,4,1,2,7,6]=>[5,3,4,7,6,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,4,1,6,2,7]=>[5,3,4,7,2,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,4,1,6,7,2]=>[5,3,4,7,2,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,4,1,7,2,6]=>[5,3,4,7,1,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,4,1,7,6,2]=>[5,3,4,7,1,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,4,2,1,6,7]=>[5,3,4,6,7,2,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,4,2,1,7,6]=>[5,3,4,6,7,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,4,2,6,1,7]=>[5,3,4,6,2,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,4,2,6,7,1]=>[5,3,4,6,2,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,4,2,7,1,6]=>[5,3,4,6,1,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,4,2,7,6,1]=>[5,3,4,6,1,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,4,6,1,2,7]=>[5,3,4,2,7,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,4,6,1,7,2]=>[5,3,4,2,7,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,4,6,2,1,7]=>[5,3,4,2,6,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,4,6,2,7,1]=>[5,3,4,2,6,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,4,6,7,1,2]=>[5,3,4,2,1,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,4,6,7,2,1]=>[5,3,4,2,1,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,4,7,1,2,6]=>[5,3,4,1,7,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,4,7,1,6,2]=>[5,3,4,1,7,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,4,7,2,1,6]=>[5,3,4,1,6,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,4,7,2,6,1]=>[5,3,4,1,6,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,4,7,6,1,2]=>[5,3,4,1,2,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,4,7,6,2,1]=>[5,3,4,1,2,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,6,1,2,4,7]=>[5,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,1,2,7,4]=>[5,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,1,4,2,7]=>[5,3,2,7,4,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,1,4,7,2]=>[5,3,2,7,4,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,1,7,2,4]=>[5,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,1,7,4,2]=>[5,3,2,7,1,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,2,1,4,7]=>[5,3,2,6,7,4,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,6,2,1,7,4]=>[5,3,2,6,7,1,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,6,2,4,1,7]=>[5,3,2,6,4,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,6,2,4,7,1]=>[5,3,2,6,4,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,6,2,7,1,4]=>[5,3,2,6,1,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,6,2,7,4,1]=>[5,3,2,6,1,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,6,4,1,2,7]=>[5,3,2,4,7,6,1]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,4,1,7,2]=>[5,3,2,4,7,1,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,4,2,1,7]=>[5,3,2,4,6,7,1]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,6,4,2,7,1]=>[5,3,2,4,6,1,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,6,4,7,1,2]=>[5,3,2,4,1,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,4,7,2,1]=>[5,3,2,4,1,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,6,7,1,2,4]=>[5,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,7,1,4,2]=>[5,3,2,1,7,4,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,7,2,1,4]=>[5,3,2,1,6,7,4]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,6,7,2,4,1]=>[5,3,2,1,6,4,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,6,7,4,1,2]=>[5,3,2,1,4,7,6]=>[[[[.,.],.],[.,.]],[[.,.],.]]=>[[[.,.],.],[[.,.],[[.,.],.]]] [3,5,6,7,4,2,1]=>[5,3,2,1,4,6,7]=>[[[[.,.],.],[.,.]],[.,[.,.]]]=>[[[.,.],.],[[.,.],[.,[.,.]]]] [3,5,7,1,2,4,6]=>[5,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,1,2,6,4]=>[5,3,1,7,6,2,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,1,4,2,6]=>[5,3,1,7,4,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,1,4,6,2]=>[5,3,1,7,4,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,1,6,2,4]=>[5,3,1,7,2,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,1,6,4,2]=>[5,3,1,7,2,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,2,1,4,6]=>[5,3,1,6,7,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,7,2,1,6,4]=>[5,3,1,6,7,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,7,2,4,1,6]=>[5,3,1,6,4,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,7,2,4,6,1]=>[5,3,1,6,4,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,7,2,6,1,4]=>[5,3,1,6,2,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,7,2,6,4,1]=>[5,3,1,6,2,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,7,4,1,2,6]=>[5,3,1,4,7,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,4,1,6,2]=>[5,3,1,4,7,2,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,4,2,1,6]=>[5,3,1,4,6,7,2]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,7,4,2,6,1]=>[5,3,1,4,6,2,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,7,4,6,1,2]=>[5,3,1,4,2,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,4,6,2,1]=>[5,3,1,4,2,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,7,6,1,2,4]=>[5,3,1,2,7,6,4]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,6,1,4,2]=>[5,3,1,2,7,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,6,2,1,4]=>[5,3,1,2,6,7,4]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,7,6,2,4,1]=>[5,3,1,2,6,4,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,5,7,6,4,1,2]=>[5,3,1,2,4,7,6]=>[[[.,[.,.]],[.,.]],[[.,.],.]]=>[[.,[.,.]],[[.,.],[[.,.],.]]] [3,5,7,6,4,2,1]=>[5,3,1,2,4,6,7]=>[[[.,[.,.]],[.,.]],[.,[.,.]]]=>[[.,[.,.]],[[.,.],[.,[.,.]]]] [3,6,1,2,4,5,7]=>[5,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,2,4,7,5]=>[5,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,2,5,4,7]=>[5,2,7,6,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,1,2,5,7,4]=>[5,2,7,6,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,1,2,7,4,5]=>[5,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,2,7,5,4]=>[5,2,7,6,1,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,1,4,2,5,7]=>[5,2,7,4,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,4,2,7,5]=>[5,2,7,4,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,4,5,2,7]=>[5,2,7,4,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,4,5,7,2]=>[5,2,7,4,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,4,7,2,5]=>[5,2,7,4,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,4,7,5,2]=>[5,2,7,4,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,5,2,4,7]=>[5,2,7,3,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,1,5,2,7,4]=>[5,2,7,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,1,5,4,2,7]=>[5,2,7,3,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,1,5,4,7,2]=>[5,2,7,3,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,1,5,7,2,4]=>[5,2,7,3,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,1,5,7,4,2]=>[5,2,7,3,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,1,7,2,4,5]=>[5,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,7,2,5,4]=>[5,2,7,1,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,1,7,4,2,5]=>[5,2,7,1,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,7,4,5,2]=>[5,2,7,1,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,1,7,5,2,4]=>[5,2,7,1,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,1,7,5,4,2]=>[5,2,7,1,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,2,1,4,5,7]=>[5,2,6,7,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,1,4,7,5]=>[5,2,6,7,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,1,5,4,7]=>[5,2,6,7,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,1,5,7,4]=>[5,2,6,7,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,1,7,4,5]=>[5,2,6,7,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,1,7,5,4]=>[5,2,6,7,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,4,1,5,7]=>[5,2,6,4,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,4,1,7,5]=>[5,2,6,4,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,4,5,1,7]=>[5,2,6,4,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,4,5,7,1]=>[5,2,6,4,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,4,7,1,5]=>[5,2,6,4,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,4,7,5,1]=>[5,2,6,4,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,5,1,4,7]=>[5,2,6,3,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,5,1,7,4]=>[5,2,6,3,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,5,4,1,7]=>[5,2,6,3,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,5,4,7,1]=>[5,2,6,3,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,5,7,1,4]=>[5,2,6,3,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,5,7,4,1]=>[5,2,6,3,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,7,1,4,5]=>[5,2,6,1,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,7,1,5,4]=>[5,2,6,1,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,7,4,1,5]=>[5,2,6,1,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,7,4,5,1]=>[5,2,6,1,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,2,7,5,1,4]=>[5,2,6,1,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,7,5,4,1]=>[5,2,6,1,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,4,1,2,5,7]=>[5,2,4,7,6,3,1]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,1,2,7,5]=>[5,2,4,7,6,1,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,1,5,2,7]=>[5,2,4,7,3,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,1,5,7,2]=>[5,2,4,7,3,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,1,7,2,5]=>[5,2,4,7,1,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,1,7,5,2]=>[5,2,4,7,1,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,2,1,5,7]=>[5,2,4,6,7,3,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,4,2,1,7,5]=>[5,2,4,6,7,1,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,4,2,5,1,7]=>[5,2,4,6,3,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,4,2,5,7,1]=>[5,2,4,6,3,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,4,2,7,1,5]=>[5,2,4,6,1,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,4,2,7,5,1]=>[5,2,4,6,1,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,4,5,1,2,7]=>[5,2,4,3,7,6,1]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,5,1,7,2]=>[5,2,4,3,7,1,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,5,2,1,7]=>[5,2,4,3,6,7,1]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,4,5,2,7,1]=>[5,2,4,3,6,1,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,4,5,7,1,2]=>[5,2,4,3,1,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,5,7,2,1]=>[5,2,4,3,1,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,4,7,1,2,5]=>[5,2,4,1,7,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,7,1,5,2]=>[5,2,4,1,7,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,7,2,1,5]=>[5,2,4,1,6,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,4,7,2,5,1]=>[5,2,4,1,6,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,4,7,5,1,2]=>[5,2,4,1,3,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,4,7,5,2,1]=>[5,2,4,1,3,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,5,1,2,4,7]=>[5,2,3,7,6,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,1,2,7,4]=>[5,2,3,7,6,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,1,4,2,7]=>[5,2,3,7,4,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,1,4,7,2]=>[5,2,3,7,4,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,1,7,2,4]=>[5,2,3,7,1,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,1,7,4,2]=>[5,2,3,7,1,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,2,1,4,7]=>[5,2,3,6,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,5,2,1,7,4]=>[5,2,3,6,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,5,2,4,1,7]=>[5,2,3,6,4,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,5,2,4,7,1]=>[5,2,3,6,4,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,5,2,7,1,4]=>[5,2,3,6,1,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,5,2,7,4,1]=>[5,2,3,6,1,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,5,4,1,2,7]=>[5,2,3,4,7,6,1]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,4,1,7,2]=>[5,2,3,4,7,1,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,4,2,1,7]=>[5,2,3,4,6,7,1]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,5,4,2,7,1]=>[5,2,3,4,6,1,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,5,4,7,1,2]=>[5,2,3,4,1,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,4,7,2,1]=>[5,2,3,4,1,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,5,7,1,2,4]=>[5,2,3,1,7,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,7,1,4,2]=>[5,2,3,1,7,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,7,2,1,4]=>[5,2,3,1,6,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,5,7,2,4,1]=>[5,2,3,1,6,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,5,7,4,1,2]=>[5,2,3,1,4,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,5,7,4,2,1]=>[5,2,3,1,4,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,7,1,2,4,5]=>[5,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,7,1,2,5,4]=>[5,2,1,7,6,3,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,7,1,4,2,5]=>[5,2,1,7,4,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,7,1,4,5,2]=>[5,2,1,7,4,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,7,1,5,2,4]=>[5,2,1,7,3,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,7,1,5,4,2]=>[5,2,1,7,3,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,7,2,1,4,5]=>[5,2,1,6,7,4,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,7,2,1,5,4]=>[5,2,1,6,7,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,7,2,4,1,5]=>[5,2,1,6,4,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,7,2,4,5,1]=>[5,2,1,6,4,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,7,2,5,1,4]=>[5,2,1,6,3,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,7,2,5,4,1]=>[5,2,1,6,3,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,7,4,1,2,5]=>[5,2,1,4,7,6,3]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,7,4,1,5,2]=>[5,2,1,4,7,3,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,7,4,2,1,5]=>[5,2,1,4,6,7,3]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,7,4,2,5,1]=>[5,2,1,4,6,3,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,7,4,5,1,2]=>[5,2,1,4,3,7,6]=>[[[.,.],[[.,.],.]],[[.,.],.]]=>[[.,.],[[[.,.],.],[[.,.],.]]] [3,6,7,4,5,2,1]=>[5,2,1,4,3,6,7]=>[[[.,.],[[.,.],.]],[.,[.,.]]]=>[[.,.],[[[.,.],.],[.,[.,.]]]] [3,6,7,5,1,2,4]=>[5,2,1,3,7,6,4]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,7,5,1,4,2]=>[5,2,1,3,7,4,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,7,5,2,1,4]=>[5,2,1,3,6,7,4]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,7,5,2,4,1]=>[5,2,1,3,6,4,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,6,7,5,4,1,2]=>[5,2,1,3,4,7,6]=>[[[.,.],[.,[.,.]]],[[.,.],.]]=>[[.,.],[[.,[.,.]],[[.,.],.]]] [3,6,7,5,4,2,1]=>[5,2,1,3,4,6,7]=>[[[.,.],[.,[.,.]]],[.,[.,.]]]=>[[.,.],[[.,[.,.]],[.,[.,.]]]] [3,7,1,2,4,5,6]=>[5,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,7,1,2,4,6,5]=>[5,1,7,6,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,7,1,2,5,4,6]=>[5,1,7,6,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,1,2,5,6,4]=>[5,1,7,6,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,1,2,6,4,5]=>[5,1,7,6,2,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,7,1,2,6,5,4]=>[5,1,7,6,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,7,1,4,2,5,6]=>[5,1,7,4,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,7,1,4,2,6,5]=>[5,1,7,4,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,7,1,4,5,2,6]=>[5,1,7,4,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,7,1,4,5,6,2]=>[5,1,7,4,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,7,1,4,6,2,5]=>[5,1,7,4,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,7,1,4,6,5,2]=>[5,1,7,4,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,7,1,5,2,4,6]=>[5,1,7,3,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,1,5,2,6,4]=>[5,1,7,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,1,5,4,2,6]=>[5,1,7,3,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,1,5,4,6,2]=>[5,1,7,3,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,1,5,6,2,4]=>[5,1,7,3,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,1,5,6,4,2]=>[5,1,7,3,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,1,6,2,4,5]=>[5,1,7,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,7,1,6,2,5,4]=>[5,1,7,2,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,7,1,6,4,2,5]=>[5,1,7,2,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,7,1,6,4,5,2]=>[5,1,7,2,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,7,1,6,5,2,4]=>[5,1,7,2,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,7,1,6,5,4,2]=>[5,1,7,2,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,7,2,1,4,5,6]=>[5,1,6,7,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,7,2,1,4,6,5]=>[5,1,6,7,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,2,1,5,4,6]=>[5,1,6,7,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,2,1,5,6,4]=>[5,1,6,7,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,2,1,6,4,5]=>[5,1,6,7,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,2,1,6,5,4]=>[5,1,6,7,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,7,2,4,1,5,6]=>[5,1,6,4,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,7,2,4,1,6,5]=>[5,1,6,4,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,2,4,5,1,6]=>[5,1,6,4,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,7,2,4,5,6,1]=>[5,1,6,4,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,7,2,4,6,1,5]=>[5,1,6,4,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,2,4,6,5,1]=>[5,1,6,4,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,2,5,1,4,6]=>[5,1,6,3,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,2,5,1,6,4]=>[5,1,6,3,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,2,5,4,1,6]=>[5,1,6,3,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,2,5,4,6,1]=>[5,1,6,3,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,2,5,6,1,4]=>[5,1,6,3,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,2,5,6,4,1]=>[5,1,6,3,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,2,6,1,4,5]=>[5,1,6,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,2,6,1,5,4]=>[5,1,6,2,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,7,2,6,4,1,5]=>[5,1,6,2,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,2,6,4,5,1]=>[5,1,6,2,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,2,6,5,1,4]=>[5,1,6,2,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,7,2,6,5,4,1]=>[5,1,6,2,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,7,4,1,2,5,6]=>[5,1,4,7,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,7,4,1,2,6,5]=>[5,1,4,7,6,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,7,4,1,5,2,6]=>[5,1,4,7,3,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,7,4,1,5,6,2]=>[5,1,4,7,3,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,7,4,1,6,2,5]=>[5,1,4,7,2,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,7,4,1,6,5,2]=>[5,1,4,7,2,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,7,4,2,1,5,6]=>[5,1,4,6,7,3,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,7,4,2,1,6,5]=>[5,1,4,6,7,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,4,2,5,1,6]=>[5,1,4,6,3,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,7,4,2,5,6,1]=>[5,1,4,6,3,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,7,4,2,6,1,5]=>[5,1,4,6,2,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,4,2,6,5,1]=>[5,1,4,6,2,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,4,5,1,2,6]=>[5,1,4,3,7,6,2]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,7,4,5,1,6,2]=>[5,1,4,3,7,2,6]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,7,4,5,2,1,6]=>[5,1,4,3,6,7,2]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,7,4,5,2,6,1]=>[5,1,4,3,6,2,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,7,4,5,6,1,2]=>[5,1,4,3,2,7,6]=>[[.,[[[.,.],.],.]],[[.,.],.]]=>[.,[[[[.,.],.],.],[[.,.],.]]] [3,7,4,5,6,2,1]=>[5,1,4,3,2,6,7]=>[[.,[[[.,.],.],.]],[.,[.,.]]]=>[.,[[[[.,.],.],.],[.,[.,.]]]] [3,7,4,6,1,2,5]=>[5,1,4,2,7,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,7,4,6,1,5,2]=>[5,1,4,2,7,3,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,7,4,6,2,1,5]=>[5,1,4,2,6,7,3]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,4,6,2,5,1]=>[5,1,4,2,6,3,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,4,6,5,1,2]=>[5,1,4,2,3,7,6]=>[[.,[[.,[.,.]],.]],[[.,.],.]]=>[.,[[[.,[.,.]],.],[[.,.],.]]] [3,7,4,6,5,2,1]=>[5,1,4,2,3,6,7]=>[[.,[[.,[.,.]],.]],[.,[.,.]]]=>[.,[[[.,[.,.]],.],[.,[.,.]]]] [3,7,5,1,2,4,6]=>[5,1,3,7,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,1,2,6,4]=>[5,1,3,7,6,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,1,4,2,6]=>[5,1,3,7,4,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,1,4,6,2]=>[5,1,3,7,4,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,1,6,2,4]=>[5,1,3,7,2,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,1,6,4,2]=>[5,1,3,7,2,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,2,1,4,6]=>[5,1,3,6,7,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,5,2,1,6,4]=>[5,1,3,6,7,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,5,2,4,1,6]=>[5,1,3,6,4,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,5,2,4,6,1]=>[5,1,3,6,4,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,5,2,6,1,4]=>[5,1,3,6,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,5,2,6,4,1]=>[5,1,3,6,2,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,5,4,1,2,6]=>[5,1,3,4,7,6,2]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,4,1,6,2]=>[5,1,3,4,7,2,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,4,2,1,6]=>[5,1,3,4,6,7,2]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,5,4,2,6,1]=>[5,1,3,4,6,2,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,5,4,6,1,2]=>[5,1,3,4,2,7,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,4,6,2,1]=>[5,1,3,4,2,6,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,5,6,1,2,4]=>[5,1,3,2,7,6,4]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,6,1,4,2]=>[5,1,3,2,7,4,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,6,2,1,4]=>[5,1,3,2,6,7,4]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,5,6,2,4,1]=>[5,1,3,2,6,4,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,5,6,4,1,2]=>[5,1,3,2,4,7,6]=>[[.,[[.,.],[.,.]]],[[.,.],.]]=>[.,[[[.,.],[.,.]],[[.,.],.]]] [3,7,5,6,4,2,1]=>[5,1,3,2,4,6,7]=>[[.,[[.,.],[.,.]]],[.,[.,.]]]=>[.,[[[.,.],[.,.]],[.,[.,.]]]] [3,7,6,1,2,4,5]=>[5,1,2,7,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,7,6,1,2,5,4]=>[5,1,2,7,6,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,7,6,1,4,2,5]=>[5,1,2,7,4,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,7,6,1,4,5,2]=>[5,1,2,7,4,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,7,6,1,5,2,4]=>[5,1,2,7,3,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,7,6,1,5,4,2]=>[5,1,2,7,3,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,7,6,2,1,4,5]=>[5,1,2,6,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,6,2,1,5,4]=>[5,1,2,6,7,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,7,6,2,4,1,5]=>[5,1,2,6,4,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,6,2,4,5,1]=>[5,1,2,6,4,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,6,2,5,1,4]=>[5,1,2,6,3,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,7,6,2,5,4,1]=>[5,1,2,6,3,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,7,6,4,1,2,5]=>[5,1,2,4,7,6,3]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,7,6,4,1,5,2]=>[5,1,2,4,7,3,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,7,6,4,2,1,5]=>[5,1,2,4,6,7,3]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,6,4,2,5,1]=>[5,1,2,4,6,3,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,6,4,5,1,2]=>[5,1,2,4,3,7,6]=>[[.,[.,[[.,.],.]]],[[.,.],.]]=>[.,[[.,[[.,.],.]],[[.,.],.]]] [3,7,6,4,5,2,1]=>[5,1,2,4,3,6,7]=>[[.,[.,[[.,.],.]]],[.,[.,.]]]=>[.,[[.,[[.,.],.]],[.,[.,.]]]] [3,7,6,5,1,2,4]=>[5,1,2,3,7,6,4]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,7,6,5,1,4,2]=>[5,1,2,3,7,4,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,7,6,5,2,1,4]=>[5,1,2,3,6,7,4]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,7,6,5,2,4,1]=>[5,1,2,3,6,4,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [3,7,6,5,4,1,2]=>[5,1,2,3,4,7,6]=>[[.,[.,[.,[.,.]]]],[[.,.],.]]=>[.,[[.,[.,[.,.]]],[[.,.],.]]] [3,7,6,5,4,2,1]=>[5,1,2,3,4,6,7]=>[[.,[.,[.,[.,.]]]],[.,[.,.]]]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]] [4,1,2,3,5,6,7]=>[4,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,1,2,3,5,7,6]=>[4,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,1,2,3,6,5,7]=>[4,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,2,3,6,7,5]=>[4,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,2,3,7,5,6]=>[4,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,1,2,3,7,6,5]=>[4,7,6,5,1,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,1,2,5,3,6,7]=>[4,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,1,2,5,3,7,6]=>[4,7,6,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,1,2,5,6,3,7]=>[4,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,1,2,5,6,7,3]=>[4,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,1,2,5,7,3,6]=>[4,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,1,2,5,7,6,3]=>[4,7,6,3,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,1,2,6,3,5,7]=>[4,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,2,6,3,7,5]=>[4,7,6,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,2,6,5,3,7]=>[4,7,6,2,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,2,6,5,7,3]=>[4,7,6,2,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,2,6,7,3,5]=>[4,7,6,2,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,2,6,7,5,3]=>[4,7,6,2,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,2,7,3,5,6]=>[4,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,1,2,7,3,6,5]=>[4,7,6,1,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,1,2,7,5,3,6]=>[4,7,6,1,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,1,2,7,5,6,3]=>[4,7,6,1,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,1,2,7,6,3,5]=>[4,7,6,1,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,1,2,7,6,5,3]=>[4,7,6,1,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,1,3,2,5,6,7]=>[4,7,5,6,3,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,1,3,2,5,7,6]=>[4,7,5,6,3,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,1,3,2,6,5,7]=>[4,7,5,6,2,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,3,2,6,7,5]=>[4,7,5,6,2,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,3,2,7,5,6]=>[4,7,5,6,1,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,1,3,2,7,6,5]=>[4,7,5,6,1,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,1,3,5,2,6,7]=>[4,7,5,3,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,1,3,5,2,7,6]=>[4,7,5,3,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,1,3,5,6,2,7]=>[4,7,5,3,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,1,3,5,6,7,2]=>[4,7,5,3,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,1,3,5,7,2,6]=>[4,7,5,3,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,1,3,5,7,6,2]=>[4,7,5,3,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,1,3,6,2,5,7]=>[4,7,5,2,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,3,6,2,7,5]=>[4,7,5,2,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,3,6,5,2,7]=>[4,7,5,2,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,3,6,5,7,2]=>[4,7,5,2,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,3,6,7,2,5]=>[4,7,5,2,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,3,6,7,5,2]=>[4,7,5,2,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,3,7,2,5,6]=>[4,7,5,1,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,1,3,7,2,6,5]=>[4,7,5,1,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,1,3,7,5,2,6]=>[4,7,5,1,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,1,3,7,5,6,2]=>[4,7,5,1,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,1,3,7,6,2,5]=>[4,7,5,1,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,1,3,7,6,5,2]=>[4,7,5,1,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,1,5,2,3,6,7]=>[4,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,1,5,2,3,7,6]=>[4,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,1,5,2,6,3,7]=>[4,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,1,5,2,6,7,3]=>[4,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,1,5,2,7,3,6]=>[4,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,1,5,2,7,6,3]=>[4,7,3,6,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,1,5,3,2,6,7]=>[4,7,3,5,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,1,5,3,2,7,6]=>[4,7,3,5,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,1,5,3,6,2,7]=>[4,7,3,5,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,1,5,3,6,7,2]=>[4,7,3,5,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,1,5,3,7,2,6]=>[4,7,3,5,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,1,5,3,7,6,2]=>[4,7,3,5,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,1,5,6,2,3,7]=>[4,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,1,5,6,2,7,3]=>[4,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,1,5,6,3,2,7]=>[4,7,3,2,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,1,5,6,3,7,2]=>[4,7,3,2,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,1,5,6,7,2,3]=>[4,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,1,5,6,7,3,2]=>[4,7,3,2,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,1,5,7,2,3,6]=>[4,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,1,5,7,2,6,3]=>[4,7,3,1,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,1,5,7,3,2,6]=>[4,7,3,1,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,1,5,7,3,6,2]=>[4,7,3,1,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,1,5,7,6,2,3]=>[4,7,3,1,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,1,5,7,6,3,2]=>[4,7,3,1,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,1,6,2,3,5,7]=>[4,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,2,3,7,5]=>[4,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,2,5,3,7]=>[4,7,2,6,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,2,5,7,3]=>[4,7,2,6,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,2,7,3,5]=>[4,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,2,7,5,3]=>[4,7,2,6,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,3,2,5,7]=>[4,7,2,5,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,3,2,7,5]=>[4,7,2,5,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,3,5,2,7]=>[4,7,2,5,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,3,5,7,2]=>[4,7,2,5,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,3,7,2,5]=>[4,7,2,5,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,3,7,5,2]=>[4,7,2,5,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,5,2,3,7]=>[4,7,2,3,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,5,2,7,3]=>[4,7,2,3,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,5,3,2,7]=>[4,7,2,3,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,5,3,7,2]=>[4,7,2,3,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,5,7,2,3]=>[4,7,2,3,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,5,7,3,2]=>[4,7,2,3,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,7,2,3,5]=>[4,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,7,2,5,3]=>[4,7,2,1,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,7,3,2,5]=>[4,7,2,1,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,7,3,5,2]=>[4,7,2,1,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,6,7,5,2,3]=>[4,7,2,1,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,1,6,7,5,3,2]=>[4,7,2,1,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,1,7,2,3,5,6]=>[4,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,1,7,2,3,6,5]=>[4,7,1,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,1,7,2,5,3,6]=>[4,7,1,6,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,1,7,2,5,6,3]=>[4,7,1,6,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,1,7,2,6,3,5]=>[4,7,1,6,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,1,7,2,6,5,3]=>[4,7,1,6,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,1,7,3,2,5,6]=>[4,7,1,5,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,1,7,3,2,6,5]=>[4,7,1,5,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,1,7,3,5,2,6]=>[4,7,1,5,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,1,7,3,5,6,2]=>[4,7,1,5,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,1,7,3,6,2,5]=>[4,7,1,5,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,1,7,3,6,5,2]=>[4,7,1,5,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,1,7,5,2,3,6]=>[4,7,1,3,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,1,7,5,2,6,3]=>[4,7,1,3,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,1,7,5,3,2,6]=>[4,7,1,3,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,1,7,5,3,6,2]=>[4,7,1,3,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,1,7,5,6,2,3]=>[4,7,1,3,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,1,7,5,6,3,2]=>[4,7,1,3,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,1,7,6,2,3,5]=>[4,7,1,2,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,1,7,6,2,5,3]=>[4,7,1,2,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,1,7,6,3,2,5]=>[4,7,1,2,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,1,7,6,3,5,2]=>[4,7,1,2,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,1,7,6,5,2,3]=>[4,7,1,2,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,1,7,6,5,3,2]=>[4,7,1,2,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,2,1,3,5,6,7]=>[4,6,7,5,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,1,3,5,7,6]=>[4,6,7,5,3,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,1,3,6,5,7]=>[4,6,7,5,2,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,1,3,6,7,5]=>[4,6,7,5,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,1,3,7,5,6]=>[4,6,7,5,1,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,1,3,7,6,5]=>[4,6,7,5,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,1,5,3,6,7]=>[4,6,7,3,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,1,5,3,7,6]=>[4,6,7,3,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,1,5,6,3,7]=>[4,6,7,3,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,1,5,6,7,3]=>[4,6,7,3,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,1,5,7,3,6]=>[4,6,7,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,1,5,7,6,3]=>[4,6,7,3,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,1,6,3,5,7]=>[4,6,7,2,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,1,6,3,7,5]=>[4,6,7,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,1,6,5,3,7]=>[4,6,7,2,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,1,6,5,7,3]=>[4,6,7,2,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,1,6,7,3,5]=>[4,6,7,2,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,1,6,7,5,3]=>[4,6,7,2,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,1,7,3,5,6]=>[4,6,7,1,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,1,7,3,6,5]=>[4,6,7,1,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,1,7,5,3,6]=>[4,6,7,1,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,1,7,5,6,3]=>[4,6,7,1,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,1,7,6,3,5]=>[4,6,7,1,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,1,7,6,5,3]=>[4,6,7,1,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,3,1,5,6,7]=>[4,6,5,7,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,3,1,5,7,6]=>[4,6,5,7,3,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,3,1,6,5,7]=>[4,6,5,7,2,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,3,1,6,7,5]=>[4,6,5,7,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,3,1,7,5,6]=>[4,6,5,7,1,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,3,1,7,6,5]=>[4,6,5,7,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,3,5,1,6,7]=>[4,6,5,3,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,3,5,1,7,6]=>[4,6,5,3,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,3,5,6,1,7]=>[4,6,5,3,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,3,5,6,7,1]=>[4,6,5,3,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,3,5,7,1,6]=>[4,6,5,3,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,3,5,7,6,1]=>[4,6,5,3,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,3,6,1,5,7]=>[4,6,5,2,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,3,6,1,7,5]=>[4,6,5,2,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,3,6,5,1,7]=>[4,6,5,2,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,3,6,5,7,1]=>[4,6,5,2,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,3,6,7,1,5]=>[4,6,5,2,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,3,6,7,5,1]=>[4,6,5,2,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,3,7,1,5,6]=>[4,6,5,1,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,3,7,1,6,5]=>[4,6,5,1,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,3,7,5,1,6]=>[4,6,5,1,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,3,7,5,6,1]=>[4,6,5,1,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,3,7,6,1,5]=>[4,6,5,1,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,3,7,6,5,1]=>[4,6,5,1,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,5,1,3,6,7]=>[4,6,3,7,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,1,3,7,6]=>[4,6,3,7,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,1,6,3,7]=>[4,6,3,7,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,1,6,7,3]=>[4,6,3,7,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,1,7,3,6]=>[4,6,3,7,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,1,7,6,3]=>[4,6,3,7,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,3,1,6,7]=>[4,6,3,5,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,3,1,7,6]=>[4,6,3,5,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,3,6,1,7]=>[4,6,3,5,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,3,6,7,1]=>[4,6,3,5,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,3,7,1,6]=>[4,6,3,5,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,3,7,6,1]=>[4,6,3,5,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,6,1,3,7]=>[4,6,3,2,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,6,1,7,3]=>[4,6,3,2,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,6,3,1,7]=>[4,6,3,2,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,6,3,7,1]=>[4,6,3,2,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,6,7,1,3]=>[4,6,3,2,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,6,7,3,1]=>[4,6,3,2,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,2,5,7,1,3,6]=>[4,6,3,1,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,7,1,6,3]=>[4,6,3,1,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,7,3,1,6]=>[4,6,3,1,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,7,3,6,1]=>[4,6,3,1,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,7,6,1,3]=>[4,6,3,1,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,5,7,6,3,1]=>[4,6,3,1,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,2,6,1,3,5,7]=>[4,6,2,7,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,1,3,7,5]=>[4,6,2,7,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,1,5,3,7]=>[4,6,2,7,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,1,5,7,3]=>[4,6,2,7,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,1,7,3,5]=>[4,6,2,7,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,1,7,5,3]=>[4,6,2,7,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,3,1,5,7]=>[4,6,2,5,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,3,1,7,5]=>[4,6,2,5,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,3,5,1,7]=>[4,6,2,5,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,3,5,7,1]=>[4,6,2,5,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,3,7,1,5]=>[4,6,2,5,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,3,7,5,1]=>[4,6,2,5,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,5,1,3,7]=>[4,6,2,3,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,5,1,7,3]=>[4,6,2,3,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,5,3,1,7]=>[4,6,2,3,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,5,3,7,1]=>[4,6,2,3,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,5,7,1,3]=>[4,6,2,3,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,5,7,3,1]=>[4,6,2,3,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,7,1,3,5]=>[4,6,2,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,7,1,5,3]=>[4,6,2,1,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,7,3,1,5]=>[4,6,2,1,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,7,3,5,1]=>[4,6,2,1,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,7,5,1,3]=>[4,6,2,1,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,6,7,5,3,1]=>[4,6,2,1,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,2,7,1,3,5,6]=>[4,6,1,7,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,1,3,6,5]=>[4,6,1,7,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,7,1,5,3,6]=>[4,6,1,7,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,1,5,6,3]=>[4,6,1,7,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,1,6,3,5]=>[4,6,1,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,7,1,6,5,3]=>[4,6,1,7,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,7,3,1,5,6]=>[4,6,1,5,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,3,1,6,5]=>[4,6,1,5,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,7,3,5,1,6]=>[4,6,1,5,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,3,5,6,1]=>[4,6,1,5,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,3,6,1,5]=>[4,6,1,5,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,7,3,6,5,1]=>[4,6,1,5,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,7,5,1,3,6]=>[4,6,1,3,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,5,1,6,3]=>[4,6,1,3,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,5,3,1,6]=>[4,6,1,3,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,5,3,6,1]=>[4,6,1,3,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,5,6,1,3]=>[4,6,1,3,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,5,6,3,1]=>[4,6,1,3,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,2,7,6,1,3,5]=>[4,6,1,2,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,7,6,1,5,3]=>[4,6,1,2,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,7,6,3,1,5]=>[4,6,1,2,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,7,6,3,5,1]=>[4,6,1,2,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,7,6,5,1,3]=>[4,6,1,2,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,2,7,6,5,3,1]=>[4,6,1,2,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,3,1,2,5,6,7]=>[4,5,7,6,3,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,3,1,2,5,7,6]=>[4,5,7,6,3,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,3,1,2,6,5,7]=>[4,5,7,6,2,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,1,2,6,7,5]=>[4,5,7,6,2,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,1,2,7,5,6]=>[4,5,7,6,1,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,3,1,2,7,6,5]=>[4,5,7,6,1,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,3,1,5,2,6,7]=>[4,5,7,3,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,3,1,5,2,7,6]=>[4,5,7,3,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,3,1,5,6,2,7]=>[4,5,7,3,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,3,1,5,6,7,2]=>[4,5,7,3,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,3,1,5,7,2,6]=>[4,5,7,3,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,3,1,5,7,6,2]=>[4,5,7,3,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,3,1,6,2,5,7]=>[4,5,7,2,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,1,6,2,7,5]=>[4,5,7,2,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,1,6,5,2,7]=>[4,5,7,2,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,1,6,5,7,2]=>[4,5,7,2,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,1,6,7,2,5]=>[4,5,7,2,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,1,6,7,5,2]=>[4,5,7,2,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,1,7,2,5,6]=>[4,5,7,1,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,3,1,7,2,6,5]=>[4,5,7,1,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,3,1,7,5,2,6]=>[4,5,7,1,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,3,1,7,5,6,2]=>[4,5,7,1,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,3,1,7,6,2,5]=>[4,5,7,1,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,3,1,7,6,5,2]=>[4,5,7,1,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,3,2,1,5,6,7]=>[4,5,6,7,3,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,3,2,1,5,7,6]=>[4,5,6,7,3,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,3,2,1,6,5,7]=>[4,5,6,7,2,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,2,1,6,7,5]=>[4,5,6,7,2,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,2,1,7,5,6]=>[4,5,6,7,1,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,3,2,1,7,6,5]=>[4,5,6,7,1,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,2,5,1,6,7]=>[4,5,6,3,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,3,2,5,1,7,6]=>[4,5,6,3,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,3,2,5,6,1,7]=>[4,5,6,3,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,3,2,5,6,7,1]=>[4,5,6,3,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,3,2,5,7,1,6]=>[4,5,6,3,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,3,2,5,7,6,1]=>[4,5,6,3,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,3,2,6,1,5,7]=>[4,5,6,2,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,2,6,1,7,5]=>[4,5,6,2,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,2,6,5,1,7]=>[4,5,6,2,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,2,6,5,7,1]=>[4,5,6,2,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,2,6,7,1,5]=>[4,5,6,2,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,2,6,7,5,1]=>[4,5,6,2,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,2,7,1,5,6]=>[4,5,6,1,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,3,2,7,1,6,5]=>[4,5,6,1,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,2,7,5,1,6]=>[4,5,6,1,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,3,2,7,5,6,1]=>[4,5,6,1,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,3,2,7,6,1,5]=>[4,5,6,1,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,2,7,6,5,1]=>[4,5,6,1,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,5,1,2,6,7]=>[4,5,3,7,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,3,5,1,2,7,6]=>[4,5,3,7,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,3,5,1,6,2,7]=>[4,5,3,7,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,3,5,1,6,7,2]=>[4,5,3,7,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,3,5,1,7,2,6]=>[4,5,3,7,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,3,5,1,7,6,2]=>[4,5,3,7,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,3,5,2,1,6,7]=>[4,5,3,6,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,3,5,2,1,7,6]=>[4,5,3,6,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,3,5,2,6,1,7]=>[4,5,3,6,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,3,5,2,6,7,1]=>[4,5,3,6,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,3,5,2,7,1,6]=>[4,5,3,6,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,3,5,2,7,6,1]=>[4,5,3,6,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,3,5,6,1,2,7]=>[4,5,3,2,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,3,5,6,1,7,2]=>[4,5,3,2,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,3,5,6,2,1,7]=>[4,5,3,2,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,3,5,6,2,7,1]=>[4,5,3,2,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,3,5,6,7,1,2]=>[4,5,3,2,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,3,5,6,7,2,1]=>[4,5,3,2,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,3,5,7,1,2,6]=>[4,5,3,1,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,3,5,7,1,6,2]=>[4,5,3,1,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,3,5,7,2,1,6]=>[4,5,3,1,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,3,5,7,2,6,1]=>[4,5,3,1,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,3,5,7,6,1,2]=>[4,5,3,1,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,3,5,7,6,2,1]=>[4,5,3,1,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,3,6,1,2,5,7]=>[4,5,2,7,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,1,2,7,5]=>[4,5,2,7,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,1,5,2,7]=>[4,5,2,7,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,1,5,7,2]=>[4,5,2,7,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,1,7,2,5]=>[4,5,2,7,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,1,7,5,2]=>[4,5,2,7,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,2,1,5,7]=>[4,5,2,6,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,6,2,1,7,5]=>[4,5,2,6,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,6,2,5,1,7]=>[4,5,2,6,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,6,2,5,7,1]=>[4,5,2,6,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,6,2,7,1,5]=>[4,5,2,6,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,6,2,7,5,1]=>[4,5,2,6,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,6,5,1,2,7]=>[4,5,2,3,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,5,1,7,2]=>[4,5,2,3,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,5,2,1,7]=>[4,5,2,3,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,6,5,2,7,1]=>[4,5,2,3,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,6,5,7,1,2]=>[4,5,2,3,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,5,7,2,1]=>[4,5,2,3,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,6,7,1,2,5]=>[4,5,2,1,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,7,1,5,2]=>[4,5,2,1,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,7,2,1,5]=>[4,5,2,1,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,6,7,2,5,1]=>[4,5,2,1,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,6,7,5,1,2]=>[4,5,2,1,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,3,6,7,5,2,1]=>[4,5,2,1,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,3,7,1,2,5,6]=>[4,5,1,7,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,3,7,1,2,6,5]=>[4,5,1,7,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,3,7,1,5,2,6]=>[4,5,1,7,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,3,7,1,5,6,2]=>[4,5,1,7,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,3,7,1,6,2,5]=>[4,5,1,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,3,7,1,6,5,2]=>[4,5,1,7,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,3,7,2,1,5,6]=>[4,5,1,6,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,3,7,2,1,6,5]=>[4,5,1,6,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,7,2,5,1,6]=>[4,5,1,6,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,3,7,2,5,6,1]=>[4,5,1,6,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,3,7,2,6,1,5]=>[4,5,1,6,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,7,2,6,5,1]=>[4,5,1,6,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,7,5,1,2,6]=>[4,5,1,3,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,3,7,5,1,6,2]=>[4,5,1,3,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,3,7,5,2,1,6]=>[4,5,1,3,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,3,7,5,2,6,1]=>[4,5,1,3,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,3,7,5,6,1,2]=>[4,5,1,3,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,3,7,5,6,2,1]=>[4,5,1,3,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,3,7,6,1,2,5]=>[4,5,1,2,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,3,7,6,1,5,2]=>[4,5,1,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,3,7,6,2,1,5]=>[4,5,1,2,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,7,6,2,5,1]=>[4,5,1,2,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,7,6,5,1,2]=>[4,5,1,2,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,3,7,6,5,2,1]=>[4,5,1,2,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,5,1,2,3,6,7]=>[4,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,5,1,2,3,7,6]=>[4,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,5,1,2,6,3,7]=>[4,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,5,1,2,6,7,3]=>[4,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,5,1,2,7,3,6]=>[4,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,5,1,2,7,6,3]=>[4,3,7,6,1,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,5,1,3,2,6,7]=>[4,3,7,5,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,5,1,3,2,7,6]=>[4,3,7,5,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,5,1,3,6,2,7]=>[4,3,7,5,2,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,5,1,3,6,7,2]=>[4,3,7,5,2,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,5,1,3,7,2,6]=>[4,3,7,5,1,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,5,1,3,7,6,2]=>[4,3,7,5,1,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,5,1,6,2,3,7]=>[4,3,7,2,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,5,1,6,2,7,3]=>[4,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,5,1,6,3,2,7]=>[4,3,7,2,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,5,1,6,3,7,2]=>[4,3,7,2,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,5,1,6,7,2,3]=>[4,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,5,1,6,7,3,2]=>[4,3,7,2,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,5,1,7,2,3,6]=>[4,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,5,1,7,2,6,3]=>[4,3,7,1,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,5,1,7,3,2,6]=>[4,3,7,1,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,5,1,7,3,6,2]=>[4,3,7,1,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,5,1,7,6,2,3]=>[4,3,7,1,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,5,1,7,6,3,2]=>[4,3,7,1,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,5,2,1,3,6,7]=>[4,3,6,7,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,1,3,7,6]=>[4,3,6,7,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,2,1,6,3,7]=>[4,3,6,7,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,1,6,7,3]=>[4,3,6,7,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,1,7,3,6]=>[4,3,6,7,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,2,1,7,6,3]=>[4,3,6,7,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,2,3,1,6,7]=>[4,3,6,5,7,2,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,3,1,7,6]=>[4,3,6,5,7,1,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,2,3,6,1,7]=>[4,3,6,5,2,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,3,6,7,1]=>[4,3,6,5,2,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,3,7,1,6]=>[4,3,6,5,1,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,2,3,7,6,1]=>[4,3,6,5,1,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,2,6,1,3,7]=>[4,3,6,2,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,6,1,7,3]=>[4,3,6,2,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,6,3,1,7]=>[4,3,6,2,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,6,3,7,1]=>[4,3,6,2,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,6,7,1,3]=>[4,3,6,2,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,6,7,3,1]=>[4,3,6,2,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,2,7,1,3,6]=>[4,3,6,1,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,2,7,1,6,3]=>[4,3,6,1,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,2,7,3,1,6]=>[4,3,6,1,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,2,7,3,6,1]=>[4,3,6,1,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,2,7,6,1,3]=>[4,3,6,1,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,2,7,6,3,1]=>[4,3,6,1,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,3,1,2,6,7]=>[4,3,5,7,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,5,3,1,2,7,6]=>[4,3,5,7,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,5,3,1,6,2,7]=>[4,3,5,7,2,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,5,3,1,6,7,2]=>[4,3,5,7,2,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,5,3,1,7,2,6]=>[4,3,5,7,1,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,5,3,1,7,6,2]=>[4,3,5,7,1,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,5,3,2,1,6,7]=>[4,3,5,6,7,2,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,5,3,2,1,7,6]=>[4,3,5,6,7,1,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,5,3,2,6,1,7]=>[4,3,5,6,2,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,5,3,2,6,7,1]=>[4,3,5,6,2,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,5,3,2,7,1,6]=>[4,3,5,6,1,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,5,3,2,7,6,1]=>[4,3,5,6,1,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,5,3,6,1,2,7]=>[4,3,5,2,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,5,3,6,1,7,2]=>[4,3,5,2,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,5,3,6,2,1,7]=>[4,3,5,2,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,5,3,6,2,7,1]=>[4,3,5,2,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,5,3,6,7,1,2]=>[4,3,5,2,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,5,3,6,7,2,1]=>[4,3,5,2,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,5,3,7,1,2,6]=>[4,3,5,1,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,5,3,7,1,6,2]=>[4,3,5,1,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,5,3,7,2,1,6]=>[4,3,5,1,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,5,3,7,2,6,1]=>[4,3,5,1,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,5,3,7,6,1,2]=>[4,3,5,1,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,5,3,7,6,2,1]=>[4,3,5,1,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,5,6,1,2,3,7]=>[4,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,5,6,1,2,7,3]=>[4,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,5,6,1,3,2,7]=>[4,3,2,7,5,6,1]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,5,6,1,3,7,2]=>[4,3,2,7,5,1,6]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,5,6,1,7,2,3]=>[4,3,2,7,1,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,5,6,1,7,3,2]=>[4,3,2,7,1,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,5,6,2,1,3,7]=>[4,3,2,6,7,5,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,6,2,1,7,3]=>[4,3,2,6,7,1,5]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,6,2,3,1,7]=>[4,3,2,6,5,7,1]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,6,2,3,7,1]=>[4,3,2,6,5,1,7]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,6,2,7,1,3]=>[4,3,2,6,1,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,6,2,7,3,1]=>[4,3,2,6,1,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,6,3,1,2,7]=>[4,3,2,5,7,6,1]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,5,6,3,1,7,2]=>[4,3,2,5,7,1,6]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,5,6,3,2,1,7]=>[4,3,2,5,6,7,1]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,5,6,3,2,7,1]=>[4,3,2,5,6,1,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,5,6,3,7,1,2]=>[4,3,2,5,1,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,5,6,3,7,2,1]=>[4,3,2,5,1,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,5,6,7,1,2,3]=>[4,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[.,.],.],.]]=>[[[.,.],.],[.,[[[.,.],.],.]]] [4,5,6,7,1,3,2]=>[4,3,2,1,7,5,6]=>[[[[.,.],.],.],[[.,[.,.]],.]]=>[[[.,.],.],[.,[[.,[.,.]],.]]] [4,5,6,7,2,1,3]=>[4,3,2,1,6,7,5]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,6,7,2,3,1]=>[4,3,2,1,6,5,7]=>[[[[.,.],.],.],[[.,.],[.,.]]]=>[[[.,.],.],[.,[[.,.],[.,.]]]] [4,5,6,7,3,1,2]=>[4,3,2,1,5,7,6]=>[[[[.,.],.],.],[.,[[.,.],.]]]=>[[[.,.],.],[.,[.,[[.,.],.]]]] [4,5,6,7,3,2,1]=>[4,3,2,1,5,6,7]=>[[[[.,.],.],.],[.,[.,[.,.]]]]=>[[[.,.],.],[.,[.,[.,[.,.]]]]] [4,5,7,1,2,3,6]=>[4,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,5,7,1,2,6,3]=>[4,3,1,7,6,2,5]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,5,7,1,3,2,6]=>[4,3,1,7,5,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,5,7,1,3,6,2]=>[4,3,1,7,5,2,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,5,7,1,6,2,3]=>[4,3,1,7,2,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,5,7,1,6,3,2]=>[4,3,1,7,2,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,5,7,2,1,3,6]=>[4,3,1,6,7,5,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,7,2,1,6,3]=>[4,3,1,6,7,2,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,7,2,3,1,6]=>[4,3,1,6,5,7,2]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,7,2,3,6,1]=>[4,3,1,6,5,2,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,7,2,6,1,3]=>[4,3,1,6,2,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,7,2,6,3,1]=>[4,3,1,6,2,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,7,3,1,2,6]=>[4,3,1,5,7,6,2]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,5,7,3,1,6,2]=>[4,3,1,5,7,2,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,5,7,3,2,1,6]=>[4,3,1,5,6,7,2]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,5,7,3,2,6,1]=>[4,3,1,5,6,2,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,5,7,3,6,1,2]=>[4,3,1,5,2,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,5,7,3,6,2,1]=>[4,3,1,5,2,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,5,7,6,1,2,3]=>[4,3,1,2,7,6,5]=>[[[.,[.,.]],.],[[[.,.],.],.]]=>[[.,[.,.]],[.,[[[.,.],.],.]]] [4,5,7,6,1,3,2]=>[4,3,1,2,7,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],.]]=>[[.,[.,.]],[.,[[.,[.,.]],.]]] [4,5,7,6,2,1,3]=>[4,3,1,2,6,7,5]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,7,6,2,3,1]=>[4,3,1,2,6,5,7]=>[[[.,[.,.]],.],[[.,.],[.,.]]]=>[[.,[.,.]],[.,[[.,.],[.,.]]]] [4,5,7,6,3,1,2]=>[4,3,1,2,5,7,6]=>[[[.,[.,.]],.],[.,[[.,.],.]]]=>[[.,[.,.]],[.,[.,[[.,.],.]]]] [4,5,7,6,3,2,1]=>[4,3,1,2,5,6,7]=>[[[.,[.,.]],.],[.,[.,[.,.]]]]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]] [4,6,1,2,3,5,7]=>[4,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,2,3,7,5]=>[4,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,2,5,3,7]=>[4,2,7,6,3,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,2,5,7,3]=>[4,2,7,6,3,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,2,7,3,5]=>[4,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,2,7,5,3]=>[4,2,7,6,1,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,3,2,5,7]=>[4,2,7,5,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,1,3,2,7,5]=>[4,2,7,5,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,1,3,5,2,7]=>[4,2,7,5,3,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,1,3,5,7,2]=>[4,2,7,5,3,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,1,3,7,2,5]=>[4,2,7,5,1,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,1,3,7,5,2]=>[4,2,7,5,1,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,1,5,2,3,7]=>[4,2,7,3,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,5,2,7,3]=>[4,2,7,3,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,5,3,2,7]=>[4,2,7,3,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,1,5,3,7,2]=>[4,2,7,3,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,1,5,7,2,3]=>[4,2,7,3,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,5,7,3,2]=>[4,2,7,3,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,1,7,2,3,5]=>[4,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,7,2,5,3]=>[4,2,7,1,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,7,3,2,5]=>[4,2,7,1,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,1,7,3,5,2]=>[4,2,7,1,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,1,7,5,2,3]=>[4,2,7,1,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,1,7,5,3,2]=>[4,2,7,1,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,2,1,3,5,7]=>[4,2,6,7,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,1,3,7,5]=>[4,2,6,7,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,1,5,3,7]=>[4,2,6,7,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,1,5,7,3]=>[4,2,6,7,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,1,7,3,5]=>[4,2,6,7,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,1,7,5,3]=>[4,2,6,7,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,3,1,5,7]=>[4,2,6,5,7,3,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,3,1,7,5]=>[4,2,6,5,7,1,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,3,5,1,7]=>[4,2,6,5,3,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,3,5,7,1]=>[4,2,6,5,3,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,3,7,1,5]=>[4,2,6,5,1,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,3,7,5,1]=>[4,2,6,5,1,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,5,1,3,7]=>[4,2,6,3,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,5,1,7,3]=>[4,2,6,3,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,5,3,1,7]=>[4,2,6,3,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,5,3,7,1]=>[4,2,6,3,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,5,7,1,3]=>[4,2,6,3,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,5,7,3,1]=>[4,2,6,3,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,7,1,3,5]=>[4,2,6,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,7,1,5,3]=>[4,2,6,1,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,7,3,1,5]=>[4,2,6,1,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,7,3,5,1]=>[4,2,6,1,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,7,5,1,3]=>[4,2,6,1,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,2,7,5,3,1]=>[4,2,6,1,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,3,1,2,5,7]=>[4,2,5,7,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,1,2,7,5]=>[4,2,5,7,6,1,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,1,5,2,7]=>[4,2,5,7,3,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,1,5,7,2]=>[4,2,5,7,3,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,1,7,2,5]=>[4,2,5,7,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,1,7,5,2]=>[4,2,5,7,1,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,2,1,5,7]=>[4,2,5,6,7,3,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,3,2,1,7,5]=>[4,2,5,6,7,1,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,3,2,5,1,7]=>[4,2,5,6,3,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,3,2,5,7,1]=>[4,2,5,6,3,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,3,2,7,1,5]=>[4,2,5,6,1,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,3,2,7,5,1]=>[4,2,5,6,1,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,3,5,1,2,7]=>[4,2,5,3,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,5,1,7,2]=>[4,2,5,3,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,5,2,1,7]=>[4,2,5,3,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,3,5,2,7,1]=>[4,2,5,3,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,3,5,7,1,2]=>[4,2,5,3,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,5,7,2,1]=>[4,2,5,3,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,3,7,1,2,5]=>[4,2,5,1,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,7,1,5,2]=>[4,2,5,1,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,7,2,1,5]=>[4,2,5,1,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,3,7,2,5,1]=>[4,2,5,1,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,3,7,5,1,2]=>[4,2,5,1,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,3,7,5,2,1]=>[4,2,5,1,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,5,1,2,3,7]=>[4,2,3,7,6,5,1]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,5,1,2,7,3]=>[4,2,3,7,6,1,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,5,1,3,2,7]=>[4,2,3,7,5,6,1]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,5,1,3,7,2]=>[4,2,3,7,5,1,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,5,1,7,2,3]=>[4,2,3,7,1,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,5,1,7,3,2]=>[4,2,3,7,1,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,5,2,1,3,7]=>[4,2,3,6,7,5,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,5,2,1,7,3]=>[4,2,3,6,7,1,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,5,2,3,1,7]=>[4,2,3,6,5,7,1]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,5,2,3,7,1]=>[4,2,3,6,5,1,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,5,2,7,1,3]=>[4,2,3,6,1,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,5,2,7,3,1]=>[4,2,3,6,1,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,5,3,1,2,7]=>[4,2,3,5,7,6,1]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,5,3,1,7,2]=>[4,2,3,5,7,1,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,5,3,2,1,7]=>[4,2,3,5,6,7,1]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,5,3,2,7,1]=>[4,2,3,5,6,1,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,5,3,7,1,2]=>[4,2,3,5,1,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,5,3,7,2,1]=>[4,2,3,5,1,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,5,7,1,2,3]=>[4,2,3,1,7,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,5,7,1,3,2]=>[4,2,3,1,7,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,5,7,2,1,3]=>[4,2,3,1,6,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,5,7,2,3,1]=>[4,2,3,1,6,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,5,7,3,1,2]=>[4,2,3,1,5,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,5,7,3,2,1]=>[4,2,3,1,5,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,7,1,2,3,5]=>[4,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,7,1,2,5,3]=>[4,2,1,7,6,3,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,7,1,3,2,5]=>[4,2,1,7,5,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,7,1,3,5,2]=>[4,2,1,7,5,3,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,7,1,5,2,3]=>[4,2,1,7,3,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,7,1,5,3,2]=>[4,2,1,7,3,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,7,2,1,3,5]=>[4,2,1,6,7,5,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,7,2,1,5,3]=>[4,2,1,6,7,3,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,7,2,3,1,5]=>[4,2,1,6,5,7,3]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,7,2,3,5,1]=>[4,2,1,6,5,3,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,7,2,5,1,3]=>[4,2,1,6,3,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,7,2,5,3,1]=>[4,2,1,6,3,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,7,3,1,2,5]=>[4,2,1,5,7,6,3]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,7,3,1,5,2]=>[4,2,1,5,7,3,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,7,3,2,1,5]=>[4,2,1,5,6,7,3]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,7,3,2,5,1]=>[4,2,1,5,6,3,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,7,3,5,1,2]=>[4,2,1,5,3,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,7,3,5,2,1]=>[4,2,1,5,3,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,6,7,5,1,2,3]=>[4,2,1,3,7,6,5]=>[[[.,.],[.,.]],[[[.,.],.],.]]=>[[.,.],[[.,.],[[[.,.],.],.]]] [4,6,7,5,1,3,2]=>[4,2,1,3,7,5,6]=>[[[.,.],[.,.]],[[.,[.,.]],.]]=>[[.,.],[[.,.],[[.,[.,.]],.]]] [4,6,7,5,2,1,3]=>[4,2,1,3,6,7,5]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,7,5,2,3,1]=>[4,2,1,3,6,5,7]=>[[[.,.],[.,.]],[[.,.],[.,.]]]=>[[.,.],[[.,.],[[.,.],[.,.]]]] [4,6,7,5,3,1,2]=>[4,2,1,3,5,7,6]=>[[[.,.],[.,.]],[.,[[.,.],.]]]=>[[.,.],[[.,.],[.,[[.,.],.]]]] [4,6,7,5,3,2,1]=>[4,2,1,3,5,6,7]=>[[[.,.],[.,.]],[.,[.,[.,.]]]]=>[[.,.],[[.,.],[.,[.,[.,.]]]]] [4,7,1,2,3,5,6]=>[4,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,7,1,2,3,6,5]=>[4,1,7,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,7,1,2,5,3,6]=>[4,1,7,6,3,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,7,1,2,5,6,3]=>[4,1,7,6,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,7,1,2,6,3,5]=>[4,1,7,6,2,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,7,1,2,6,5,3]=>[4,1,7,6,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,7,1,3,2,5,6]=>[4,1,7,5,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,7,1,3,2,6,5]=>[4,1,7,5,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,7,1,3,5,2,6]=>[4,1,7,5,3,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,7,1,3,5,6,2]=>[4,1,7,5,3,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,7,1,3,6,2,5]=>[4,1,7,5,2,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,7,1,3,6,5,2]=>[4,1,7,5,2,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,7,1,5,2,3,6]=>[4,1,7,3,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,7,1,5,2,6,3]=>[4,1,7,3,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,7,1,5,3,2,6]=>[4,1,7,3,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,7,1,5,3,6,2]=>[4,1,7,3,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,7,1,5,6,2,3]=>[4,1,7,3,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,7,1,5,6,3,2]=>[4,1,7,3,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,7,1,6,2,3,5]=>[4,1,7,2,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,7,1,6,2,5,3]=>[4,1,7,2,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,7,1,6,3,2,5]=>[4,1,7,2,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,7,1,6,3,5,2]=>[4,1,7,2,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,7,1,6,5,2,3]=>[4,1,7,2,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,7,1,6,5,3,2]=>[4,1,7,2,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,7,2,1,3,5,6]=>[4,1,6,7,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,1,3,6,5]=>[4,1,6,7,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,2,1,5,3,6]=>[4,1,6,7,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,1,5,6,3]=>[4,1,6,7,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,1,6,3,5]=>[4,1,6,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,2,1,6,5,3]=>[4,1,6,7,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,2,3,1,5,6]=>[4,1,6,5,7,3,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,3,1,6,5]=>[4,1,6,5,7,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,2,3,5,1,6]=>[4,1,6,5,3,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,3,5,6,1]=>[4,1,6,5,3,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,3,6,1,5]=>[4,1,6,5,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,2,3,6,5,1]=>[4,1,6,5,2,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,2,5,1,3,6]=>[4,1,6,3,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,5,1,6,3]=>[4,1,6,3,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,5,3,1,6]=>[4,1,6,3,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,5,3,6,1]=>[4,1,6,3,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,5,6,1,3]=>[4,1,6,3,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,5,6,3,1]=>[4,1,6,3,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,2,6,1,3,5]=>[4,1,6,2,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,2,6,1,5,3]=>[4,1,6,2,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,2,6,3,1,5]=>[4,1,6,2,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,2,6,3,5,1]=>[4,1,6,2,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,2,6,5,1,3]=>[4,1,6,2,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,2,6,5,3,1]=>[4,1,6,2,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,3,1,2,5,6]=>[4,1,5,7,6,3,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,7,3,1,2,6,5]=>[4,1,5,7,6,2,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,7,3,1,5,2,6]=>[4,1,5,7,3,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,7,3,1,5,6,2]=>[4,1,5,7,3,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,7,3,1,6,2,5]=>[4,1,5,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,7,3,1,6,5,2]=>[4,1,5,7,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,7,3,2,1,5,6]=>[4,1,5,6,7,3,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,7,3,2,1,6,5]=>[4,1,5,6,7,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,7,3,2,5,1,6]=>[4,1,5,6,3,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,7,3,2,5,6,1]=>[4,1,5,6,3,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,7,3,2,6,1,5]=>[4,1,5,6,2,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,7,3,2,6,5,1]=>[4,1,5,6,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,7,3,5,1,2,6]=>[4,1,5,3,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,7,3,5,1,6,2]=>[4,1,5,3,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,7,3,5,2,1,6]=>[4,1,5,3,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,7,3,5,2,6,1]=>[4,1,5,3,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,7,3,5,6,1,2]=>[4,1,5,3,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,7,3,5,6,2,1]=>[4,1,5,3,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,7,3,6,1,2,5]=>[4,1,5,2,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,7,3,6,1,5,2]=>[4,1,5,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,7,3,6,2,1,5]=>[4,1,5,2,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,7,3,6,2,5,1]=>[4,1,5,2,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,7,3,6,5,1,2]=>[4,1,5,2,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,7,3,6,5,2,1]=>[4,1,5,2,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,7,5,1,2,3,6]=>[4,1,3,7,6,5,2]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,7,5,1,2,6,3]=>[4,1,3,7,6,2,5]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,7,5,1,3,2,6]=>[4,1,3,7,5,6,2]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,7,5,1,3,6,2]=>[4,1,3,7,5,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,7,5,1,6,2,3]=>[4,1,3,7,2,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,7,5,1,6,3,2]=>[4,1,3,7,2,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,7,5,2,1,3,6]=>[4,1,3,6,7,5,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,5,2,1,6,3]=>[4,1,3,6,7,2,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,5,2,3,1,6]=>[4,1,3,6,5,7,2]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,5,2,3,6,1]=>[4,1,3,6,5,2,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,5,2,6,1,3]=>[4,1,3,6,2,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,5,2,6,3,1]=>[4,1,3,6,2,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,5,3,1,2,6]=>[4,1,3,5,7,6,2]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,7,5,3,1,6,2]=>[4,1,3,5,7,2,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,7,5,3,2,1,6]=>[4,1,3,5,6,7,2]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,7,5,3,2,6,1]=>[4,1,3,5,6,2,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,7,5,3,6,1,2]=>[4,1,3,5,2,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,7,5,3,6,2,1]=>[4,1,3,5,2,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,7,5,6,1,2,3]=>[4,1,3,2,7,6,5]=>[[.,[[.,.],.]],[[[.,.],.],.]]=>[.,[[[.,.],.],[[[.,.],.],.]]] [4,7,5,6,1,3,2]=>[4,1,3,2,7,5,6]=>[[.,[[.,.],.]],[[.,[.,.]],.]]=>[.,[[[.,.],.],[[.,[.,.]],.]]] [4,7,5,6,2,1,3]=>[4,1,3,2,6,7,5]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,5,6,2,3,1]=>[4,1,3,2,6,5,7]=>[[.,[[.,.],.]],[[.,.],[.,.]]]=>[.,[[[.,.],.],[[.,.],[.,.]]]] [4,7,5,6,3,1,2]=>[4,1,3,2,5,7,6]=>[[.,[[.,.],.]],[.,[[.,.],.]]]=>[.,[[[.,.],.],[.,[[.,.],.]]]] [4,7,5,6,3,2,1]=>[4,1,3,2,5,6,7]=>[[.,[[.,.],.]],[.,[.,[.,.]]]]=>[.,[[[.,.],.],[.,[.,[.,.]]]]] [4,7,6,1,2,3,5]=>[4,1,2,7,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,7,6,1,2,5,3]=>[4,1,2,7,6,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,7,6,1,3,2,5]=>[4,1,2,7,5,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,7,6,1,3,5,2]=>[4,1,2,7,5,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,7,6,1,5,2,3]=>[4,1,2,7,3,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,7,6,1,5,3,2]=>[4,1,2,7,3,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,7,6,2,1,3,5]=>[4,1,2,6,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,6,2,1,5,3]=>[4,1,2,6,7,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,6,2,3,1,5]=>[4,1,2,6,5,7,3]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,6,2,3,5,1]=>[4,1,2,6,5,3,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,6,2,5,1,3]=>[4,1,2,6,3,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,6,2,5,3,1]=>[4,1,2,6,3,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,6,3,1,2,5]=>[4,1,2,5,7,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,7,6,3,1,5,2]=>[4,1,2,5,7,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,7,6,3,2,1,5]=>[4,1,2,5,6,7,3]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,7,6,3,2,5,1]=>[4,1,2,5,6,3,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,7,6,3,5,1,2]=>[4,1,2,5,3,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,7,6,3,5,2,1]=>[4,1,2,5,3,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [4,7,6,5,1,2,3]=>[4,1,2,3,7,6,5]=>[[.,[.,[.,.]]],[[[.,.],.],.]]=>[.,[[.,[.,.]],[[[.,.],.],.]]] [4,7,6,5,1,3,2]=>[4,1,2,3,7,5,6]=>[[.,[.,[.,.]]],[[.,[.,.]],.]]=>[.,[[.,[.,.]],[[.,[.,.]],.]]] [4,7,6,5,2,1,3]=>[4,1,2,3,6,7,5]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,6,5,2,3,1]=>[4,1,2,3,6,5,7]=>[[.,[.,[.,.]]],[[.,.],[.,.]]]=>[.,[[.,[.,.]],[[.,.],[.,.]]]] [4,7,6,5,3,1,2]=>[4,1,2,3,5,7,6]=>[[.,[.,[.,.]]],[.,[[.,.],.]]]=>[.,[[.,[.,.]],[.,[[.,.],.]]]] [4,7,6,5,3,2,1]=>[4,1,2,3,5,6,7]=>[[.,[.,[.,.]]],[.,[.,[.,.]]]]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]] [5,1,2,3,4,6,7]=>[3,7,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,1,2,3,4,7,6]=>[3,7,6,5,4,1,2]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,1,2,3,6,4,7]=>[3,7,6,5,2,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,1,2,3,6,7,4]=>[3,7,6,5,2,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,1,2,3,7,4,6]=>[3,7,6,5,1,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,1,2,3,7,6,4]=>[3,7,6,5,1,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,1,2,4,3,6,7]=>[3,7,6,4,5,2,1]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,2,4,3,7,6]=>[3,7,6,4,5,1,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,1,2,4,6,3,7]=>[3,7,6,4,2,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,2,4,6,7,3]=>[3,7,6,4,2,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,2,4,7,3,6]=>[3,7,6,4,1,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,1,2,4,7,6,3]=>[3,7,6,4,1,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,1,2,6,3,4,7]=>[3,7,6,2,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,1,2,6,3,7,4]=>[3,7,6,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,1,2,6,4,3,7]=>[3,7,6,2,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,2,6,4,7,3]=>[3,7,6,2,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,2,6,7,3,4]=>[3,7,6,2,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,1,2,6,7,4,3]=>[3,7,6,2,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,2,7,3,4,6]=>[3,7,6,1,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,1,2,7,3,6,4]=>[3,7,6,1,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,1,2,7,4,3,6]=>[3,7,6,1,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,1,2,7,4,6,3]=>[3,7,6,1,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,1,2,7,6,3,4]=>[3,7,6,1,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,1,2,7,6,4,3]=>[3,7,6,1,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,1,3,2,4,6,7]=>[3,7,5,6,4,2,1]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,2,4,7,6]=>[3,7,5,6,4,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,3,2,6,4,7]=>[3,7,5,6,2,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,2,6,7,4]=>[3,7,5,6,2,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,2,7,4,6]=>[3,7,5,6,1,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,3,2,7,6,4]=>[3,7,5,6,1,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,3,4,2,6,7]=>[3,7,5,4,6,2,1]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,4,2,7,6]=>[3,7,5,4,6,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,3,4,6,2,7]=>[3,7,5,4,2,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,4,6,7,2]=>[3,7,5,4,2,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,4,7,2,6]=>[3,7,5,4,1,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,3,4,7,6,2]=>[3,7,5,4,1,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,3,6,2,4,7]=>[3,7,5,2,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,6,2,7,4]=>[3,7,5,2,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,6,4,2,7]=>[3,7,5,2,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,6,4,7,2]=>[3,7,5,2,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,6,7,2,4]=>[3,7,5,2,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,6,7,4,2]=>[3,7,5,2,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,3,7,2,4,6]=>[3,7,5,1,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,3,7,2,6,4]=>[3,7,5,1,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,3,7,4,2,6]=>[3,7,5,1,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,3,7,4,6,2]=>[3,7,5,1,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,3,7,6,2,4]=>[3,7,5,1,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,3,7,6,4,2]=>[3,7,5,1,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,4,2,3,6,7]=>[3,7,4,6,5,2,1]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,4,2,3,7,6]=>[3,7,4,6,5,1,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,1,4,2,6,3,7]=>[3,7,4,6,2,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,4,2,6,7,3]=>[3,7,4,6,2,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,4,2,7,3,6]=>[3,7,4,6,1,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,1,4,2,7,6,3]=>[3,7,4,6,1,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,1,4,3,2,6,7]=>[3,7,4,5,6,2,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,1,4,3,2,7,6]=>[3,7,4,5,6,1,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,1,4,3,6,2,7]=>[3,7,4,5,2,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,1,4,3,6,7,2]=>[3,7,4,5,2,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,1,4,3,7,2,6]=>[3,7,4,5,1,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,1,4,3,7,6,2]=>[3,7,4,5,1,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,1,4,6,2,3,7]=>[3,7,4,2,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,4,6,2,7,3]=>[3,7,4,2,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,4,6,3,2,7]=>[3,7,4,2,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,1,4,6,3,7,2]=>[3,7,4,2,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,1,4,6,7,2,3]=>[3,7,4,2,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,4,6,7,3,2]=>[3,7,4,2,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,1,4,7,2,3,6]=>[3,7,4,1,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,1,4,7,2,6,3]=>[3,7,4,1,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,1,4,7,3,2,6]=>[3,7,4,1,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,1,4,7,3,6,2]=>[3,7,4,1,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,1,4,7,6,2,3]=>[3,7,4,1,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,1,4,7,6,3,2]=>[3,7,4,1,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,1,6,2,3,4,7]=>[3,7,2,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,1,6,2,3,7,4]=>[3,7,2,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,1,6,2,4,3,7]=>[3,7,2,6,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,6,2,4,7,3]=>[3,7,2,6,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,6,2,7,3,4]=>[3,7,2,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,1,6,2,7,4,3]=>[3,7,2,6,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,6,3,2,4,7]=>[3,7,2,5,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,6,3,2,7,4]=>[3,7,2,5,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,6,3,4,2,7]=>[3,7,2,5,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,6,3,4,7,2]=>[3,7,2,5,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,6,3,7,2,4]=>[3,7,2,5,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,6,3,7,4,2]=>[3,7,2,5,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,6,4,2,3,7]=>[3,7,2,4,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,6,4,2,7,3]=>[3,7,2,4,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,6,4,3,2,7]=>[3,7,2,4,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,1,6,4,3,7,2]=>[3,7,2,4,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,1,6,4,7,2,3]=>[3,7,2,4,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,6,4,7,3,2]=>[3,7,2,4,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,1,6,7,2,3,4]=>[3,7,2,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,1,6,7,2,4,3]=>[3,7,2,1,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,1,6,7,3,2,4]=>[3,7,2,1,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,6,7,3,4,2]=>[3,7,2,1,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,1,6,7,4,2,3]=>[3,7,2,1,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,1,6,7,4,3,2]=>[3,7,2,1,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,1,7,2,3,4,6]=>[3,7,1,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,1,7,2,3,6,4]=>[3,7,1,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,1,7,2,4,3,6]=>[3,7,1,6,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,1,7,2,4,6,3]=>[3,7,1,6,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,1,7,2,6,3,4]=>[3,7,1,6,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,1,7,2,6,4,3]=>[3,7,1,6,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,1,7,3,2,4,6]=>[3,7,1,5,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,7,3,2,6,4]=>[3,7,1,5,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,7,3,4,2,6]=>[3,7,1,5,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,7,3,4,6,2]=>[3,7,1,5,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,7,3,6,2,4]=>[3,7,1,5,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,7,3,6,4,2]=>[3,7,1,5,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,7,4,2,3,6]=>[3,7,1,4,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,1,7,4,2,6,3]=>[3,7,1,4,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,1,7,4,3,2,6]=>[3,7,1,4,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,1,7,4,3,6,2]=>[3,7,1,4,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,1,7,4,6,2,3]=>[3,7,1,4,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,1,7,4,6,3,2]=>[3,7,1,4,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,1,7,6,2,3,4]=>[3,7,1,2,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,1,7,6,2,4,3]=>[3,7,1,2,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,1,7,6,3,2,4]=>[3,7,1,2,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,7,6,3,4,2]=>[3,7,1,2,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,1,7,6,4,2,3]=>[3,7,1,2,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,1,7,6,4,3,2]=>[3,7,1,2,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,2,1,3,4,6,7]=>[3,6,7,5,4,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,1,3,4,7,6]=>[3,6,7,5,4,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,1,3,6,4,7]=>[3,6,7,5,2,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,1,3,6,7,4]=>[3,6,7,5,2,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,1,3,7,4,6]=>[3,6,7,5,1,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,1,3,7,6,4]=>[3,6,7,5,1,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,1,4,3,6,7]=>[3,6,7,4,5,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,1,4,3,7,6]=>[3,6,7,4,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,1,4,6,3,7]=>[3,6,7,4,2,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,1,4,6,7,3]=>[3,6,7,4,2,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,1,4,7,3,6]=>[3,6,7,4,1,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,1,4,7,6,3]=>[3,6,7,4,1,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,1,6,3,4,7]=>[3,6,7,2,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,1,6,3,7,4]=>[3,6,7,2,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,1,6,4,3,7]=>[3,6,7,2,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,1,6,4,7,3]=>[3,6,7,2,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,1,6,7,3,4]=>[3,6,7,2,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,1,6,7,4,3]=>[3,6,7,2,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,1,7,3,4,6]=>[3,6,7,1,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,1,7,3,6,4]=>[3,6,7,1,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,1,7,4,3,6]=>[3,6,7,1,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,1,7,4,6,3]=>[3,6,7,1,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,1,7,6,3,4]=>[3,6,7,1,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,1,7,6,4,3]=>[3,6,7,1,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,3,1,4,6,7]=>[3,6,5,7,4,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,1,4,7,6]=>[3,6,5,7,4,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,1,6,4,7]=>[3,6,5,7,2,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,1,6,7,4]=>[3,6,5,7,2,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,1,7,4,6]=>[3,6,5,7,1,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,1,7,6,4]=>[3,6,5,7,1,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,4,1,6,7]=>[3,6,5,4,7,2,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,4,1,7,6]=>[3,6,5,4,7,1,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,4,6,1,7]=>[3,6,5,4,2,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,4,6,7,1]=>[3,6,5,4,2,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,4,7,1,6]=>[3,6,5,4,1,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,4,7,6,1]=>[3,6,5,4,1,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,6,1,4,7]=>[3,6,5,2,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,6,1,7,4]=>[3,6,5,2,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,6,4,1,7]=>[3,6,5,2,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,6,4,7,1]=>[3,6,5,2,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,6,7,1,4]=>[3,6,5,2,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,6,7,4,1]=>[3,6,5,2,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,3,7,1,4,6]=>[3,6,5,1,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,7,1,6,4]=>[3,6,5,1,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,7,4,1,6]=>[3,6,5,1,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,7,4,6,1]=>[3,6,5,1,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,7,6,1,4]=>[3,6,5,1,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,7,6,4,1]=>[3,6,5,1,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,4,1,3,6,7]=>[3,6,4,7,5,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,1,3,7,6]=>[3,6,4,7,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,1,6,3,7]=>[3,6,4,7,2,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,1,6,7,3]=>[3,6,4,7,2,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,1,7,3,6]=>[3,6,4,7,1,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,1,7,6,3]=>[3,6,4,7,1,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,3,1,6,7]=>[3,6,4,5,7,2,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,3,1,7,6]=>[3,6,4,5,7,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,3,6,1,7]=>[3,6,4,5,2,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,3,6,7,1]=>[3,6,4,5,2,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,3,7,1,6]=>[3,6,4,5,1,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,3,7,6,1]=>[3,6,4,5,1,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,6,1,3,7]=>[3,6,4,2,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,6,1,7,3]=>[3,6,4,2,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,6,3,1,7]=>[3,6,4,2,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,6,3,7,1]=>[3,6,4,2,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,6,7,1,3]=>[3,6,4,2,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,6,7,3,1]=>[3,6,4,2,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,7,1,3,6]=>[3,6,4,1,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,7,1,6,3]=>[3,6,4,1,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,7,3,1,6]=>[3,6,4,1,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,7,3,6,1]=>[3,6,4,1,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,7,6,1,3]=>[3,6,4,1,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,7,6,3,1]=>[3,6,4,1,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,6,1,3,4,7]=>[3,6,2,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,1,3,7,4]=>[3,6,2,7,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,1,4,3,7]=>[3,6,2,7,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,6,1,4,7,3]=>[3,6,2,7,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,6,1,7,3,4]=>[3,6,2,7,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,1,7,4,3]=>[3,6,2,7,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,6,3,1,4,7]=>[3,6,2,5,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,3,1,7,4]=>[3,6,2,5,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,3,4,1,7]=>[3,6,2,5,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,3,4,7,1]=>[3,6,2,5,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,3,7,1,4]=>[3,6,2,5,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,3,7,4,1]=>[3,6,2,5,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,4,1,3,7]=>[3,6,2,4,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,6,4,1,7,3]=>[3,6,2,4,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,6,4,3,1,7]=>[3,6,2,4,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,6,4,3,7,1]=>[3,6,2,4,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,6,4,7,1,3]=>[3,6,2,4,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,6,4,7,3,1]=>[3,6,2,4,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,6,7,1,3,4]=>[3,6,2,1,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,7,1,4,3]=>[3,6,2,1,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,6,7,3,1,4]=>[3,6,2,1,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,7,3,4,1]=>[3,6,2,1,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,2,6,7,4,1,3]=>[3,6,2,1,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,6,7,4,3,1]=>[3,6,2,1,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,2,7,1,3,4,6]=>[3,6,1,7,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,1,3,6,4]=>[3,6,1,7,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,1,4,3,6]=>[3,6,1,7,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,1,4,6,3]=>[3,6,1,7,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,1,6,3,4]=>[3,6,1,7,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,1,6,4,3]=>[3,6,1,7,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,3,1,4,6]=>[3,6,1,5,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,3,1,6,4]=>[3,6,1,5,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,3,4,1,6]=>[3,6,1,5,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,3,4,6,1]=>[3,6,1,5,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,3,6,1,4]=>[3,6,1,5,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,3,6,4,1]=>[3,6,1,5,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,4,1,3,6]=>[3,6,1,4,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,4,1,6,3]=>[3,6,1,4,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,4,3,1,6]=>[3,6,1,4,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,4,3,6,1]=>[3,6,1,4,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,4,6,1,3]=>[3,6,1,4,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,4,6,3,1]=>[3,6,1,4,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,6,1,3,4]=>[3,6,1,2,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,6,1,4,3]=>[3,6,1,2,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,6,3,1,4]=>[3,6,1,2,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,6,3,4,1]=>[3,6,1,2,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,2,7,6,4,1,3]=>[3,6,1,2,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,2,7,6,4,3,1]=>[3,6,1,2,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,3,1,2,4,6,7]=>[3,5,7,6,4,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,2,4,7,6]=>[3,5,7,6,4,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,1,2,6,4,7]=>[3,5,7,6,2,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,2,6,7,4]=>[3,5,7,6,2,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,2,7,4,6]=>[3,5,7,6,1,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,1,2,7,6,4]=>[3,5,7,6,1,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,1,4,2,6,7]=>[3,5,7,4,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,4,2,7,6]=>[3,5,7,4,6,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,1,4,6,2,7]=>[3,5,7,4,2,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,4,6,7,2]=>[3,5,7,4,2,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,4,7,2,6]=>[3,5,7,4,1,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,1,4,7,6,2]=>[3,5,7,4,1,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,1,6,2,4,7]=>[3,5,7,2,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,6,2,7,4]=>[3,5,7,2,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,6,4,2,7]=>[3,5,7,2,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,6,4,7,2]=>[3,5,7,2,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,6,7,2,4]=>[3,5,7,2,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,6,7,4,2]=>[3,5,7,2,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,1,7,2,4,6]=>[3,5,7,1,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,1,7,2,6,4]=>[3,5,7,1,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,1,7,4,2,6]=>[3,5,7,1,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,1,7,4,6,2]=>[3,5,7,1,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,1,7,6,2,4]=>[3,5,7,1,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,1,7,6,4,2]=>[3,5,7,1,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,2,1,4,6,7]=>[3,5,6,7,4,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,1,4,7,6]=>[3,5,6,7,4,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,1,6,4,7]=>[3,5,6,7,2,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,1,6,7,4]=>[3,5,6,7,2,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,1,7,4,6]=>[3,5,6,7,1,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,1,7,6,4]=>[3,5,6,7,1,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,4,1,6,7]=>[3,5,6,4,7,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,4,1,7,6]=>[3,5,6,4,7,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,4,6,1,7]=>[3,5,6,4,2,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,4,6,7,1]=>[3,5,6,4,2,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,4,7,1,6]=>[3,5,6,4,1,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,4,7,6,1]=>[3,5,6,4,1,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,6,1,4,7]=>[3,5,6,2,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,6,1,7,4]=>[3,5,6,2,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,6,4,1,7]=>[3,5,6,2,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,6,4,7,1]=>[3,5,6,2,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,6,7,1,4]=>[3,5,6,2,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,6,7,4,1]=>[3,5,6,2,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,7,1,4,6]=>[3,5,6,1,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,7,1,6,4]=>[3,5,6,1,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,7,4,1,6]=>[3,5,6,1,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,7,4,6,1]=>[3,5,6,1,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,7,6,1,4]=>[3,5,6,1,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,7,6,4,1]=>[3,5,6,1,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,4,1,2,6,7]=>[3,5,4,7,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,4,1,2,7,6]=>[3,5,4,7,6,1,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,4,1,6,2,7]=>[3,5,4,7,2,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,4,1,6,7,2]=>[3,5,4,7,2,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,4,1,7,2,6]=>[3,5,4,7,1,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,4,1,7,6,2]=>[3,5,4,7,1,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,4,2,1,6,7]=>[3,5,4,6,7,2,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,4,2,1,7,6]=>[3,5,4,6,7,1,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,4,2,6,1,7]=>[3,5,4,6,2,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,4,2,6,7,1]=>[3,5,4,6,2,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,4,2,7,1,6]=>[3,5,4,6,1,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,4,2,7,6,1]=>[3,5,4,6,1,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,4,6,1,2,7]=>[3,5,4,2,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,4,6,1,7,2]=>[3,5,4,2,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,4,6,2,1,7]=>[3,5,4,2,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,4,6,2,7,1]=>[3,5,4,2,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,4,6,7,1,2]=>[3,5,4,2,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,4,6,7,2,1]=>[3,5,4,2,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,4,7,1,2,6]=>[3,5,4,1,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,4,7,1,6,2]=>[3,5,4,1,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,4,7,2,1,6]=>[3,5,4,1,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,4,7,2,6,1]=>[3,5,4,1,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,4,7,6,1,2]=>[3,5,4,1,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,4,7,6,2,1]=>[3,5,4,1,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,6,1,2,4,7]=>[3,5,2,7,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,1,2,7,4]=>[3,5,2,7,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,1,4,2,7]=>[3,5,2,7,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,1,4,7,2]=>[3,5,2,7,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,1,7,2,4]=>[3,5,2,7,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,1,7,4,2]=>[3,5,2,7,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,2,1,4,7]=>[3,5,2,6,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,6,2,1,7,4]=>[3,5,2,6,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,6,2,4,1,7]=>[3,5,2,6,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,6,2,4,7,1]=>[3,5,2,6,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,6,2,7,1,4]=>[3,5,2,6,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,6,2,7,4,1]=>[3,5,2,6,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,6,4,1,2,7]=>[3,5,2,4,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,4,1,7,2]=>[3,5,2,4,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,4,2,1,7]=>[3,5,2,4,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,6,4,2,7,1]=>[3,5,2,4,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,6,4,7,1,2]=>[3,5,2,4,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,4,7,2,1]=>[3,5,2,4,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,6,7,1,2,4]=>[3,5,2,1,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,7,1,4,2]=>[3,5,2,1,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,7,2,1,4]=>[3,5,2,1,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,6,7,2,4,1]=>[3,5,2,1,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,6,7,4,1,2]=>[3,5,2,1,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,3,6,7,4,2,1]=>[3,5,2,1,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,3,7,1,2,4,6]=>[3,5,1,7,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,1,2,6,4]=>[3,5,1,7,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,1,4,2,6]=>[3,5,1,7,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,1,4,6,2]=>[3,5,1,7,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,1,6,2,4]=>[3,5,1,7,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,1,6,4,2]=>[3,5,1,7,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,2,1,4,6]=>[3,5,1,6,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,7,2,1,6,4]=>[3,5,1,6,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,7,2,4,1,6]=>[3,5,1,6,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,7,2,4,6,1]=>[3,5,1,6,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,7,2,6,1,4]=>[3,5,1,6,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,7,2,6,4,1]=>[3,5,1,6,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,7,4,1,2,6]=>[3,5,1,4,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,4,1,6,2]=>[3,5,1,4,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,4,2,1,6]=>[3,5,1,4,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,7,4,2,6,1]=>[3,5,1,4,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,7,4,6,1,2]=>[3,5,1,4,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,4,6,2,1]=>[3,5,1,4,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,7,6,1,2,4]=>[3,5,1,2,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,6,1,4,2]=>[3,5,1,2,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,6,2,1,4]=>[3,5,1,2,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,7,6,2,4,1]=>[3,5,1,2,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,3,7,6,4,1,2]=>[3,5,1,2,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,3,7,6,4,2,1]=>[3,5,1,2,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,4,1,2,3,6,7]=>[3,4,7,6,5,2,1]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,4,1,2,3,7,6]=>[3,4,7,6,5,1,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,4,1,2,6,3,7]=>[3,4,7,6,2,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,4,1,2,6,7,3]=>[3,4,7,6,2,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,4,1,2,7,3,6]=>[3,4,7,6,1,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,4,1,2,7,6,3]=>[3,4,7,6,1,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,4,1,3,2,6,7]=>[3,4,7,5,6,2,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,4,1,3,2,7,6]=>[3,4,7,5,6,1,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,4,1,3,6,2,7]=>[3,4,7,5,2,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,4,1,3,6,7,2]=>[3,4,7,5,2,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,4,1,3,7,2,6]=>[3,4,7,5,1,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,4,1,3,7,6,2]=>[3,4,7,5,1,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,4,1,6,2,3,7]=>[3,4,7,2,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,4,1,6,2,7,3]=>[3,4,7,2,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,4,1,6,3,2,7]=>[3,4,7,2,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,4,1,6,3,7,2]=>[3,4,7,2,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,4,1,6,7,2,3]=>[3,4,7,2,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,4,1,6,7,3,2]=>[3,4,7,2,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,4,1,7,2,3,6]=>[3,4,7,1,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,4,1,7,2,6,3]=>[3,4,7,1,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,4,1,7,3,2,6]=>[3,4,7,1,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,4,1,7,3,6,2]=>[3,4,7,1,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,4,1,7,6,2,3]=>[3,4,7,1,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,4,1,7,6,3,2]=>[3,4,7,1,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,4,2,1,3,6,7]=>[3,4,6,7,5,2,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,1,3,7,6]=>[3,4,6,7,5,1,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,1,6,3,7]=>[3,4,6,7,2,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,1,6,7,3]=>[3,4,6,7,2,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,1,7,3,6]=>[3,4,6,7,1,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,1,7,6,3]=>[3,4,6,7,1,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,3,1,6,7]=>[3,4,6,5,7,2,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,3,1,7,6]=>[3,4,6,5,7,1,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,3,6,1,7]=>[3,4,6,5,2,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,3,6,7,1]=>[3,4,6,5,2,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,3,7,1,6]=>[3,4,6,5,1,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,3,7,6,1]=>[3,4,6,5,1,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,6,1,3,7]=>[3,4,6,2,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,6,1,7,3]=>[3,4,6,2,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,6,3,1,7]=>[3,4,6,2,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,6,3,7,1]=>[3,4,6,2,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,6,7,1,3]=>[3,4,6,2,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,6,7,3,1]=>[3,4,6,2,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,7,1,3,6]=>[3,4,6,1,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,7,1,6,3]=>[3,4,6,1,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,7,3,1,6]=>[3,4,6,1,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,7,3,6,1]=>[3,4,6,1,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,7,6,1,3]=>[3,4,6,1,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,7,6,3,1]=>[3,4,6,1,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,3,1,2,6,7]=>[3,4,5,7,6,2,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,4,3,1,2,7,6]=>[3,4,5,7,6,1,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,4,3,1,6,2,7]=>[3,4,5,7,2,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,4,3,1,6,7,2]=>[3,4,5,7,2,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,4,3,1,7,2,6]=>[3,4,5,7,1,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,4,3,1,7,6,2]=>[3,4,5,7,1,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,4,3,2,1,6,7]=>[3,4,5,6,7,2,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,4,3,2,1,7,6]=>[3,4,5,6,7,1,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,4,3,2,6,1,7]=>[3,4,5,6,2,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,4,3,2,6,7,1]=>[3,4,5,6,2,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,4,3,2,7,1,6]=>[3,4,5,6,1,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,4,3,2,7,6,1]=>[3,4,5,6,1,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,4,3,6,1,2,7]=>[3,4,5,2,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,4,3,6,1,7,2]=>[3,4,5,2,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,4,3,6,2,1,7]=>[3,4,5,2,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,4,3,6,2,7,1]=>[3,4,5,2,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,4,3,6,7,1,2]=>[3,4,5,2,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,4,3,6,7,2,1]=>[3,4,5,2,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,4,3,7,1,2,6]=>[3,4,5,1,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,4,3,7,1,6,2]=>[3,4,5,1,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,4,3,7,2,1,6]=>[3,4,5,1,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,4,3,7,2,6,1]=>[3,4,5,1,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,4,3,7,6,1,2]=>[3,4,5,1,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,4,3,7,6,2,1]=>[3,4,5,1,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,4,6,1,2,3,7]=>[3,4,2,7,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,4,6,1,2,7,3]=>[3,4,2,7,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,4,6,1,3,2,7]=>[3,4,2,7,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,4,6,1,3,7,2]=>[3,4,2,7,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,4,6,1,7,2,3]=>[3,4,2,7,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,4,6,1,7,3,2]=>[3,4,2,7,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,4,6,2,1,3,7]=>[3,4,2,6,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,6,2,1,7,3]=>[3,4,2,6,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,6,2,3,1,7]=>[3,4,2,6,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,6,2,3,7,1]=>[3,4,2,6,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,6,2,7,1,3]=>[3,4,2,6,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,6,2,7,3,1]=>[3,4,2,6,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,6,3,1,2,7]=>[3,4,2,5,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,4,6,3,1,7,2]=>[3,4,2,5,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,4,6,3,2,1,7]=>[3,4,2,5,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,4,6,3,2,7,1]=>[3,4,2,5,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,4,6,3,7,1,2]=>[3,4,2,5,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,4,6,3,7,2,1]=>[3,4,2,5,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,4,6,7,1,2,3]=>[3,4,2,1,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,4,6,7,1,3,2]=>[3,4,2,1,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,4,6,7,2,1,3]=>[3,4,2,1,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,6,7,2,3,1]=>[3,4,2,1,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,4,6,7,3,1,2]=>[3,4,2,1,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,4,6,7,3,2,1]=>[3,4,2,1,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,4,7,1,2,3,6]=>[3,4,1,7,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,4,7,1,2,6,3]=>[3,4,1,7,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,4,7,1,3,2,6]=>[3,4,1,7,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,4,7,1,3,6,2]=>[3,4,1,7,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,4,7,1,6,2,3]=>[3,4,1,7,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,4,7,1,6,3,2]=>[3,4,1,7,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,4,7,2,1,3,6]=>[3,4,1,6,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,7,2,1,6,3]=>[3,4,1,6,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,7,2,3,1,6]=>[3,4,1,6,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,7,2,3,6,1]=>[3,4,1,6,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,7,2,6,1,3]=>[3,4,1,6,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,7,2,6,3,1]=>[3,4,1,6,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,7,3,1,2,6]=>[3,4,1,5,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,4,7,3,1,6,2]=>[3,4,1,5,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,4,7,3,2,1,6]=>[3,4,1,5,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,4,7,3,2,6,1]=>[3,4,1,5,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,4,7,3,6,1,2]=>[3,4,1,5,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,4,7,3,6,2,1]=>[3,4,1,5,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,4,7,6,1,2,3]=>[3,4,1,2,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,4,7,6,1,3,2]=>[3,4,1,2,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,4,7,6,2,1,3]=>[3,4,1,2,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,7,6,2,3,1]=>[3,4,1,2,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,4,7,6,3,1,2]=>[3,4,1,2,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,4,7,6,3,2,1]=>[3,4,1,2,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,6,1,2,3,4,7]=>[3,2,7,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,6,1,2,3,7,4]=>[3,2,7,6,5,1,4]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,6,1,2,4,3,7]=>[3,2,7,6,4,5,1]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,6,1,2,4,7,3]=>[3,2,7,6,4,1,5]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,6,1,2,7,3,4]=>[3,2,7,6,1,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,6,1,2,7,4,3]=>[3,2,7,6,1,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,6,1,3,2,4,7]=>[3,2,7,5,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,6,1,3,2,7,4]=>[3,2,7,5,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,6,1,3,4,2,7]=>[3,2,7,5,4,6,1]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,6,1,3,4,7,2]=>[3,2,7,5,4,1,6]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,6,1,3,7,2,4]=>[3,2,7,5,1,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,6,1,3,7,4,2]=>[3,2,7,5,1,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,6,1,4,2,3,7]=>[3,2,7,4,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,6,1,4,2,7,3]=>[3,2,7,4,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,6,1,4,3,2,7]=>[3,2,7,4,5,6,1]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,6,1,4,3,7,2]=>[3,2,7,4,5,1,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,6,1,4,7,2,3]=>[3,2,7,4,1,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,6,1,4,7,3,2]=>[3,2,7,4,1,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,6,1,7,2,3,4]=>[3,2,7,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,6,1,7,2,4,3]=>[3,2,7,1,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,6,1,7,3,2,4]=>[3,2,7,1,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,6,1,7,3,4,2]=>[3,2,7,1,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,6,1,7,4,2,3]=>[3,2,7,1,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,6,1,7,4,3,2]=>[3,2,7,1,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,6,2,1,3,4,7]=>[3,2,6,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,1,3,7,4]=>[3,2,6,7,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,1,4,3,7]=>[3,2,6,7,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,1,4,7,3]=>[3,2,6,7,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,1,7,3,4]=>[3,2,6,7,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,1,7,4,3]=>[3,2,6,7,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,3,1,4,7]=>[3,2,6,5,7,4,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,3,1,7,4]=>[3,2,6,5,7,1,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,3,4,1,7]=>[3,2,6,5,4,7,1]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,3,4,7,1]=>[3,2,6,5,4,1,7]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,3,7,1,4]=>[3,2,6,5,1,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,3,7,4,1]=>[3,2,6,5,1,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,4,1,3,7]=>[3,2,6,4,7,5,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,4,1,7,3]=>[3,2,6,4,7,1,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,4,3,1,7]=>[3,2,6,4,5,7,1]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,4,3,7,1]=>[3,2,6,4,5,1,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,4,7,1,3]=>[3,2,6,4,1,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,4,7,3,1]=>[3,2,6,4,1,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,7,1,3,4]=>[3,2,6,1,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,7,1,4,3]=>[3,2,6,1,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,7,3,1,4]=>[3,2,6,1,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,7,3,4,1]=>[3,2,6,1,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,2,7,4,1,3]=>[3,2,6,1,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,2,7,4,3,1]=>[3,2,6,1,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,3,1,2,4,7]=>[3,2,5,7,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,1,2,7,4]=>[3,2,5,7,6,1,4]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,1,4,2,7]=>[3,2,5,7,4,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,1,4,7,2]=>[3,2,5,7,4,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,1,7,2,4]=>[3,2,5,7,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,1,7,4,2]=>[3,2,5,7,1,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,2,1,4,7]=>[3,2,5,6,7,4,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,2,1,7,4]=>[3,2,5,6,7,1,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,2,4,1,7]=>[3,2,5,6,4,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,2,4,7,1]=>[3,2,5,6,4,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,2,7,1,4]=>[3,2,5,6,1,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,2,7,4,1]=>[3,2,5,6,1,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,4,1,2,7]=>[3,2,5,4,7,6,1]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,4,1,7,2]=>[3,2,5,4,7,1,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,4,2,1,7]=>[3,2,5,4,6,7,1]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,4,2,7,1]=>[3,2,5,4,6,1,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,4,7,1,2]=>[3,2,5,4,1,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,4,7,2,1]=>[3,2,5,4,1,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,7,1,2,4]=>[3,2,5,1,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,7,1,4,2]=>[3,2,5,1,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,7,2,1,4]=>[3,2,5,1,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,7,2,4,1]=>[3,2,5,1,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,3,7,4,1,2]=>[3,2,5,1,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,3,7,4,2,1]=>[3,2,5,1,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,4,1,2,3,7]=>[3,2,4,7,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,6,4,1,2,7,3]=>[3,2,4,7,6,1,5]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,6,4,1,3,2,7]=>[3,2,4,7,5,6,1]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,6,4,1,3,7,2]=>[3,2,4,7,5,1,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,6,4,1,7,2,3]=>[3,2,4,7,1,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,6,4,1,7,3,2]=>[3,2,4,7,1,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,6,4,2,1,3,7]=>[3,2,4,6,7,5,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,2,1,7,3]=>[3,2,4,6,7,1,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,2,3,1,7]=>[3,2,4,6,5,7,1]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,2,3,7,1]=>[3,2,4,6,5,1,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,2,7,1,3]=>[3,2,4,6,1,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,2,7,3,1]=>[3,2,4,6,1,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,3,1,2,7]=>[3,2,4,5,7,6,1]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,6,4,3,1,7,2]=>[3,2,4,5,7,1,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,6,4,3,2,1,7]=>[3,2,4,5,6,7,1]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,3,2,7,1]=>[3,2,4,5,6,1,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,3,7,1,2]=>[3,2,4,5,1,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,6,4,3,7,2,1]=>[3,2,4,5,1,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,6,4,7,1,2,3]=>[3,2,4,1,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,6,4,7,1,3,2]=>[3,2,4,1,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,6,4,7,2,1,3]=>[3,2,4,1,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,7,2,3,1]=>[3,2,4,1,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,6,4,7,3,1,2]=>[3,2,4,1,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,6,4,7,3,2,1]=>[3,2,4,1,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,6,7,1,2,3,4]=>[3,2,1,7,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],.]]=>[[.,.],[.,[[[[.,.],.],.],.]]] [5,6,7,1,2,4,3]=>[3,2,1,7,6,4,5]=>[[[.,.],.],[[[.,[.,.]],.],.]]=>[[.,.],[.,[[[.,[.,.]],.],.]]] [5,6,7,1,3,2,4]=>[3,2,1,7,5,6,4]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,6,7,1,3,4,2]=>[3,2,1,7,5,4,6]=>[[[.,.],.],[[[.,.],[.,.]],.]]=>[[.,.],[.,[[[.,.],[.,.]],.]]] [5,6,7,1,4,2,3]=>[3,2,1,7,4,6,5]=>[[[.,.],.],[[.,[[.,.],.]],.]]=>[[.,.],[.,[[.,[[.,.],.]],.]]] [5,6,7,1,4,3,2]=>[3,2,1,7,4,5,6]=>[[[.,.],.],[[.,[.,[.,.]]],.]]=>[[.,.],[.,[[.,[.,[.,.]]],.]]] [5,6,7,2,1,3,4]=>[3,2,1,6,7,5,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,7,2,1,4,3]=>[3,2,1,6,7,4,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,7,2,3,1,4]=>[3,2,1,6,5,7,4]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,7,2,3,4,1]=>[3,2,1,6,5,4,7]=>[[[.,.],.],[[[.,.],.],[.,.]]]=>[[.,.],[.,[[[.,.],.],[.,.]]]] [5,6,7,2,4,1,3]=>[3,2,1,6,4,7,5]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,7,2,4,3,1]=>[3,2,1,6,4,5,7]=>[[[.,.],.],[[.,[.,.]],[.,.]]]=>[[.,.],[.,[[.,[.,.]],[.,.]]]] [5,6,7,3,1,2,4]=>[3,2,1,5,7,6,4]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,7,3,1,4,2]=>[3,2,1,5,7,4,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,7,3,2,1,4]=>[3,2,1,5,6,7,4]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,7,3,2,4,1]=>[3,2,1,5,6,4,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,7,3,4,1,2]=>[3,2,1,5,4,7,6]=>[[[.,.],.],[[.,.],[[.,.],.]]]=>[[.,.],[.,[[.,.],[[.,.],.]]]] [5,6,7,3,4,2,1]=>[3,2,1,5,4,6,7]=>[[[.,.],.],[[.,.],[.,[.,.]]]]=>[[.,.],[.,[[.,.],[.,[.,.]]]]] [5,6,7,4,1,2,3]=>[3,2,1,4,7,6,5]=>[[[.,.],.],[.,[[[.,.],.],.]]]=>[[.,.],[.,[.,[[[.,.],.],.]]]] [5,6,7,4,1,3,2]=>[3,2,1,4,7,5,6]=>[[[.,.],.],[.,[[.,[.,.]],.]]]=>[[.,.],[.,[.,[[.,[.,.]],.]]]] [5,6,7,4,2,1,3]=>[3,2,1,4,6,7,5]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,6,7,4,2,3,1]=>[3,2,1,4,6,5,7]=>[[[.,.],.],[.,[[.,.],[.,.]]]]=>[[.,.],[.,[.,[[.,.],[.,.]]]]] [5,6,7,4,3,1,2]=>[3,2,1,4,5,7,6]=>[[[.,.],.],[.,[.,[[.,.],.]]]]=>[[.,.],[.,[.,[.,[[.,.],.]]]]] [5,6,7,4,3,2,1]=>[3,2,1,4,5,6,7]=>[[[.,.],.],[.,[.,[.,[.,.]]]]]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]] [5,7,1,2,3,4,6]=>[3,1,7,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,7,1,2,3,6,4]=>[3,1,7,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,7,1,2,4,3,6]=>[3,1,7,6,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,7,1,2,4,6,3]=>[3,1,7,6,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,7,1,2,6,3,4]=>[3,1,7,6,2,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,7,1,2,6,4,3]=>[3,1,7,6,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,7,1,3,2,4,6]=>[3,1,7,5,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,7,1,3,2,6,4]=>[3,1,7,5,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,7,1,3,4,2,6]=>[3,1,7,5,4,6,2]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,7,1,3,4,6,2]=>[3,1,7,5,4,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,7,1,3,6,2,4]=>[3,1,7,5,2,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,7,1,3,6,4,2]=>[3,1,7,5,2,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,7,1,4,2,3,6]=>[3,1,7,4,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,7,1,4,2,6,3]=>[3,1,7,4,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,7,1,4,3,2,6]=>[3,1,7,4,5,6,2]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,7,1,4,3,6,2]=>[3,1,7,4,5,2,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,7,1,4,6,2,3]=>[3,1,7,4,2,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,7,1,4,6,3,2]=>[3,1,7,4,2,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,7,1,6,2,3,4]=>[3,1,7,2,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,7,1,6,2,4,3]=>[3,1,7,2,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,7,1,6,3,2,4]=>[3,1,7,2,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,7,1,6,3,4,2]=>[3,1,7,2,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,7,1,6,4,2,3]=>[3,1,7,2,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,7,1,6,4,3,2]=>[3,1,7,2,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,7,2,1,3,4,6]=>[3,1,6,7,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,1,3,6,4]=>[3,1,6,7,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,1,4,3,6]=>[3,1,6,7,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,1,4,6,3]=>[3,1,6,7,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,1,6,3,4]=>[3,1,6,7,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,1,6,4,3]=>[3,1,6,7,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,3,1,4,6]=>[3,1,6,5,7,4,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,3,1,6,4]=>[3,1,6,5,7,2,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,3,4,1,6]=>[3,1,6,5,4,7,2]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,3,4,6,1]=>[3,1,6,5,4,2,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,3,6,1,4]=>[3,1,6,5,2,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,3,6,4,1]=>[3,1,6,5,2,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,4,1,3,6]=>[3,1,6,4,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,4,1,6,3]=>[3,1,6,4,7,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,4,3,1,6]=>[3,1,6,4,5,7,2]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,4,3,6,1]=>[3,1,6,4,5,2,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,4,6,1,3]=>[3,1,6,4,2,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,4,6,3,1]=>[3,1,6,4,2,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,6,1,3,4]=>[3,1,6,2,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,6,1,4,3]=>[3,1,6,2,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,6,3,1,4]=>[3,1,6,2,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,6,3,4,1]=>[3,1,6,2,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,2,6,4,1,3]=>[3,1,6,2,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,2,6,4,3,1]=>[3,1,6,2,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,3,1,2,4,6]=>[3,1,5,7,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,1,2,6,4]=>[3,1,5,7,6,2,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,1,4,2,6]=>[3,1,5,7,4,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,1,4,6,2]=>[3,1,5,7,4,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,1,6,2,4]=>[3,1,5,7,2,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,1,6,4,2]=>[3,1,5,7,2,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,2,1,4,6]=>[3,1,5,6,7,4,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,2,1,6,4]=>[3,1,5,6,7,2,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,2,4,1,6]=>[3,1,5,6,4,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,2,4,6,1]=>[3,1,5,6,4,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,2,6,1,4]=>[3,1,5,6,2,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,2,6,4,1]=>[3,1,5,6,2,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,4,1,2,6]=>[3,1,5,4,7,6,2]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,4,1,6,2]=>[3,1,5,4,7,2,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,4,2,1,6]=>[3,1,5,4,6,7,2]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,4,2,6,1]=>[3,1,5,4,6,2,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,4,6,1,2]=>[3,1,5,4,2,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,4,6,2,1]=>[3,1,5,4,2,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,6,1,2,4]=>[3,1,5,2,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,6,1,4,2]=>[3,1,5,2,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,6,2,1,4]=>[3,1,5,2,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,6,2,4,1]=>[3,1,5,2,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,6,4,1,2]=>[3,1,5,2,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,3,6,4,2,1]=>[3,1,5,2,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,4,1,2,3,6]=>[3,1,4,7,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,7,4,1,2,6,3]=>[3,1,4,7,6,2,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,7,4,1,3,2,6]=>[3,1,4,7,5,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,7,4,1,3,6,2]=>[3,1,4,7,5,2,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,7,4,1,6,2,3]=>[3,1,4,7,2,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,7,4,1,6,3,2]=>[3,1,4,7,2,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,7,4,2,1,3,6]=>[3,1,4,6,7,5,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,4,2,1,6,3]=>[3,1,4,6,7,2,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,4,2,3,1,6]=>[3,1,4,6,5,7,2]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,4,2,3,6,1]=>[3,1,4,6,5,2,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,4,2,6,1,3]=>[3,1,4,6,2,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,4,2,6,3,1]=>[3,1,4,6,2,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,4,3,1,2,6]=>[3,1,4,5,7,6,2]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,7,4,3,1,6,2]=>[3,1,4,5,7,2,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,7,4,3,2,1,6]=>[3,1,4,5,6,7,2]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,7,4,3,2,6,1]=>[3,1,4,5,6,2,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,7,4,3,6,1,2]=>[3,1,4,5,2,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,7,4,3,6,2,1]=>[3,1,4,5,2,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,7,4,6,1,2,3]=>[3,1,4,2,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,7,4,6,1,3,2]=>[3,1,4,2,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,7,4,6,2,1,3]=>[3,1,4,2,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,4,6,2,3,1]=>[3,1,4,2,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,4,6,3,1,2]=>[3,1,4,2,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,7,4,6,3,2,1]=>[3,1,4,2,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [5,7,6,1,2,3,4]=>[3,1,2,7,6,5,4]=>[[.,[.,.]],[[[[.,.],.],.],.]]=>[.,[[.,.],[[[[.,.],.],.],.]]] [5,7,6,1,2,4,3]=>[3,1,2,7,6,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],.]]=>[.,[[.,.],[[[.,[.,.]],.],.]]] [5,7,6,1,3,2,4]=>[3,1,2,7,5,6,4]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,7,6,1,3,4,2]=>[3,1,2,7,5,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],.]]=>[.,[[.,.],[[[.,.],[.,.]],.]]] [5,7,6,1,4,2,3]=>[3,1,2,7,4,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],.]]=>[.,[[.,.],[[.,[[.,.],.]],.]]] [5,7,6,1,4,3,2]=>[3,1,2,7,4,5,6]=>[[.,[.,.]],[[.,[.,[.,.]]],.]]=>[.,[[.,.],[[.,[.,[.,.]]],.]]] [5,7,6,2,1,3,4]=>[3,1,2,6,7,5,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,6,2,1,4,3]=>[3,1,2,6,7,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,6,2,3,1,4]=>[3,1,2,6,5,7,4]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,6,2,3,4,1]=>[3,1,2,6,5,4,7]=>[[.,[.,.]],[[[.,.],.],[.,.]]]=>[.,[[.,.],[[[.,.],.],[.,.]]]] [5,7,6,2,4,1,3]=>[3,1,2,6,4,7,5]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,6,2,4,3,1]=>[3,1,2,6,4,5,7]=>[[.,[.,.]],[[.,[.,.]],[.,.]]]=>[.,[[.,.],[[.,[.,.]],[.,.]]]] [5,7,6,3,1,2,4]=>[3,1,2,5,7,6,4]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,6,3,1,4,2]=>[3,1,2,5,7,4,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,6,3,2,1,4]=>[3,1,2,5,6,7,4]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,6,3,2,4,1]=>[3,1,2,5,6,4,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,6,3,4,1,2]=>[3,1,2,5,4,7,6]=>[[.,[.,.]],[[.,.],[[.,.],.]]]=>[.,[[.,.],[[.,.],[[.,.],.]]]] [5,7,6,3,4,2,1]=>[3,1,2,5,4,6,7]=>[[.,[.,.]],[[.,.],[.,[.,.]]]]=>[.,[[.,.],[[.,.],[.,[.,.]]]]] [5,7,6,4,1,2,3]=>[3,1,2,4,7,6,5]=>[[.,[.,.]],[.,[[[.,.],.],.]]]=>[.,[[.,.],[.,[[[.,.],.],.]]]] [5,7,6,4,1,3,2]=>[3,1,2,4,7,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],.]]]=>[.,[[.,.],[.,[[.,[.,.]],.]]]] [5,7,6,4,2,1,3]=>[3,1,2,4,6,7,5]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,6,4,2,3,1]=>[3,1,2,4,6,5,7]=>[[.,[.,.]],[.,[[.,.],[.,.]]]]=>[.,[[.,.],[.,[[.,.],[.,.]]]]] [5,7,6,4,3,1,2]=>[3,1,2,4,5,7,6]=>[[.,[.,.]],[.,[.,[[.,.],.]]]]=>[.,[[.,.],[.,[.,[[.,.],.]]]]] [5,7,6,4,3,2,1]=>[3,1,2,4,5,6,7]=>[[.,[.,.]],[.,[.,[.,[.,.]]]]]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]] [6,1,2,3,4,5,7]=>[2,7,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],.]]=>[.,[.,[[[[[.,.],.],.],.],.]]] [6,1,2,3,4,7,5]=>[2,7,6,5,4,1,3]=>[[.,.],[[[[[.,.],.],.],.],.]]=>[.,[.,[[[[[.,.],.],.],.],.]]] [6,1,2,3,5,4,7]=>[2,7,6,5,3,4,1]=>[[.,.],[[[[.,[.,.]],.],.],.]]=>[.,[.,[[[[.,[.,.]],.],.],.]]] [6,1,2,3,5,7,4]=>[2,7,6,5,3,1,4]=>[[.,.],[[[[.,[.,.]],.],.],.]]=>[.,[.,[[[[.,[.,.]],.],.],.]]] [6,1,2,3,7,4,5]=>[2,7,6,5,1,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]]=>[.,[.,[[[[[.,.],.],.],.],.]]] [6,1,2,3,7,5,4]=>[2,7,6,5,1,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]]=>[.,[.,[[[[.,[.,.]],.],.],.]]] [6,1,2,4,3,5,7]=>[2,7,6,4,5,3,1]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,1,2,4,3,7,5]=>[2,7,6,4,5,1,3]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,1,2,4,5,3,7]=>[2,7,6,4,3,5,1]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,1,2,4,5,7,3]=>[2,7,6,4,3,1,5]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,1,2,4,7,3,5]=>[2,7,6,4,1,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,1,2,4,7,5,3]=>[2,7,6,4,1,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,1,2,5,3,4,7]=>[2,7,6,3,5,4,1]=>[[.,.],[[[.,[[.,.],.]],.],.]]=>[.,[.,[[[.,[[.,.],.]],.],.]]] [6,1,2,5,3,7,4]=>[2,7,6,3,5,1,4]=>[[.,.],[[[.,[[.,.],.]],.],.]]=>[.,[.,[[[.,[[.,.],.]],.],.]]] [6,1,2,5,4,3,7]=>[2,7,6,3,4,5,1]=>[[.,.],[[[.,[.,[.,.]]],.],.]]=>[.,[.,[[[.,[.,[.,.]]],.],.]]] [6,1,2,5,4,7,3]=>[2,7,6,3,4,1,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]]=>[.,[.,[[[.,[.,[.,.]]],.],.]]] [6,1,2,5,7,3,4]=>[2,7,6,3,1,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]]=>[.,[.,[[[.,[[.,.],.]],.],.]]] [6,1,2,5,7,4,3]=>[2,7,6,3,1,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]]=>[.,[.,[[[.,[.,[.,.]]],.],.]]] [6,1,2,7,3,4,5]=>[2,7,6,1,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]]=>[.,[.,[[[[[.,.],.],.],.],.]]] [6,1,2,7,3,5,4]=>[2,7,6,1,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]]=>[.,[.,[[[[.,[.,.]],.],.],.]]] [6,1,2,7,4,3,5]=>[2,7,6,1,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,1,2,7,4,5,3]=>[2,7,6,1,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,1,2,7,5,3,4]=>[2,7,6,1,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]]=>[.,[.,[[[.,[[.,.],.]],.],.]]] [6,1,2,7,5,4,3]=>[2,7,6,1,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]]=>[.,[.,[[[.,[.,[.,.]]],.],.]]] [6,1,3,2,4,5,7]=>[2,7,5,6,4,3,1]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,2,4,7,5]=>[2,7,5,6,4,1,3]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,2,5,4,7]=>[2,7,5,6,3,4,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,3,2,5,7,4]=>[2,7,5,6,3,1,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,3,2,7,4,5]=>[2,7,5,6,1,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,2,7,5,4]=>[2,7,5,6,1,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,3,4,2,5,7]=>[2,7,5,4,6,3,1]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,4,2,7,5]=>[2,7,5,4,6,1,3]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,4,5,2,7]=>[2,7,5,4,3,6,1]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,4,5,7,2]=>[2,7,5,4,3,1,6]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,4,7,2,5]=>[2,7,5,4,1,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,4,7,5,2]=>[2,7,5,4,1,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,5,2,4,7]=>[2,7,5,3,6,4,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,3,5,2,7,4]=>[2,7,5,3,6,1,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,3,5,4,2,7]=>[2,7,5,3,4,6,1]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,3,5,4,7,2]=>[2,7,5,3,4,1,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,3,5,7,2,4]=>[2,7,5,3,1,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,3,5,7,4,2]=>[2,7,5,3,1,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,3,7,2,4,5]=>[2,7,5,1,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,7,2,5,4]=>[2,7,5,1,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,3,7,4,2,5]=>[2,7,5,1,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,7,4,5,2]=>[2,7,5,1,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,3,7,5,2,4]=>[2,7,5,1,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,3,7,5,4,2]=>[2,7,5,1,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,4,2,3,5,7]=>[2,7,4,6,5,3,1]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,2,3,7,5]=>[2,7,4,6,5,1,3]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,2,5,3,7]=>[2,7,4,6,3,5,1]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,2,5,7,3]=>[2,7,4,6,3,1,5]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,2,7,3,5]=>[2,7,4,6,1,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,2,7,5,3]=>[2,7,4,6,1,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,3,2,5,7]=>[2,7,4,5,6,3,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,4,3,2,7,5]=>[2,7,4,5,6,1,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,4,3,5,2,7]=>[2,7,4,5,3,6,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,4,3,5,7,2]=>[2,7,4,5,3,1,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,4,3,7,2,5]=>[2,7,4,5,1,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,4,3,7,5,2]=>[2,7,4,5,1,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,4,5,2,3,7]=>[2,7,4,3,6,5,1]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,5,2,7,3]=>[2,7,4,3,6,1,5]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,5,3,2,7]=>[2,7,4,3,5,6,1]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,4,5,3,7,2]=>[2,7,4,3,5,1,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,4,5,7,2,3]=>[2,7,4,3,1,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,5,7,3,2]=>[2,7,4,3,1,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,4,7,2,3,5]=>[2,7,4,1,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,7,2,5,3]=>[2,7,4,1,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,7,3,2,5]=>[2,7,4,1,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,4,7,3,5,2]=>[2,7,4,1,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,4,7,5,2,3]=>[2,7,4,1,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,4,7,5,3,2]=>[2,7,4,1,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,5,2,3,4,7]=>[2,7,3,6,5,4,1]=>[[.,.],[[.,[[[.,.],.],.]],.]]=>[.,[.,[[.,[[[.,.],.],.]],.]]] [6,1,5,2,3,7,4]=>[2,7,3,6,5,1,4]=>[[.,.],[[.,[[[.,.],.],.]],.]]=>[.,[.,[[.,[[[.,.],.],.]],.]]] [6,1,5,2,4,3,7]=>[2,7,3,6,4,5,1]=>[[.,.],[[.,[[.,[.,.]],.]],.]]=>[.,[.,[[.,[[.,[.,.]],.]],.]]] [6,1,5,2,4,7,3]=>[2,7,3,6,4,1,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]]=>[.,[.,[[.,[[.,[.,.]],.]],.]]] [6,1,5,2,7,3,4]=>[2,7,3,6,1,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]]=>[.,[.,[[.,[[[.,.],.],.]],.]]] [6,1,5,2,7,4,3]=>[2,7,3,6,1,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]]=>[.,[.,[[.,[[.,[.,.]],.]],.]]] [6,1,5,3,2,4,7]=>[2,7,3,5,6,4,1]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,1,5,3,2,7,4]=>[2,7,3,5,6,1,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,1,5,3,4,2,7]=>[2,7,3,5,4,6,1]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,1,5,3,4,7,2]=>[2,7,3,5,4,1,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,1,5,3,7,2,4]=>[2,7,3,5,1,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,1,5,3,7,4,2]=>[2,7,3,5,1,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,1,5,4,2,3,7]=>[2,7,3,4,6,5,1]=>[[.,.],[[.,[.,[[.,.],.]]],.]]=>[.,[.,[[.,[.,[[.,.],.]]],.]]] [6,1,5,4,2,7,3]=>[2,7,3,4,6,1,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]]=>[.,[.,[[.,[.,[[.,.],.]]],.]]] [6,1,5,4,3,2,7]=>[2,7,3,4,5,6,1]=>[[.,.],[[.,[.,[.,[.,.]]]],.]]=>[.,[.,[[.,[.,[.,[.,.]]]],.]]] [6,1,5,4,3,7,2]=>[2,7,3,4,5,1,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]]=>[.,[.,[[.,[.,[.,[.,.]]]],.]]] [6,1,5,4,7,2,3]=>[2,7,3,4,1,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]]=>[.,[.,[[.,[.,[[.,.],.]]],.]]] [6,1,5,4,7,3,2]=>[2,7,3,4,1,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]]=>[.,[.,[[.,[.,[.,[.,.]]]],.]]] [6,1,5,7,2,3,4]=>[2,7,3,1,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]]=>[.,[.,[[.,[[[.,.],.],.]],.]]] [6,1,5,7,2,4,3]=>[2,7,3,1,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]]=>[.,[.,[[.,[[.,[.,.]],.]],.]]] [6,1,5,7,3,2,4]=>[2,7,3,1,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,1,5,7,3,4,2]=>[2,7,3,1,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,1,5,7,4,2,3]=>[2,7,3,1,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]]=>[.,[.,[[.,[.,[[.,.],.]]],.]]] [6,1,5,7,4,3,2]=>[2,7,3,1,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]]=>[.,[.,[[.,[.,[.,[.,.]]]],.]]] [6,1,7,2,3,4,5]=>[2,7,1,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]]=>[.,[.,[[[[[.,.],.],.],.],.]]] [6,1,7,2,3,5,4]=>[2,7,1,6,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]]=>[.,[.,[[[[.,[.,.]],.],.],.]]] [6,1,7,2,4,3,5]=>[2,7,1,6,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,1,7,2,4,5,3]=>[2,7,1,6,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,1,7,2,5,3,4]=>[2,7,1,6,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]]=>[.,[.,[[[.,[[.,.],.]],.],.]]] [6,1,7,2,5,4,3]=>[2,7,1,6,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]]=>[.,[.,[[[.,[.,[.,.]]],.],.]]] [6,1,7,3,2,4,5]=>[2,7,1,5,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,7,3,2,5,4]=>[2,7,1,5,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,7,3,4,2,5]=>[2,7,1,5,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,7,3,4,5,2]=>[2,7,1,5,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,1,7,3,5,2,4]=>[2,7,1,5,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,7,3,5,4,2]=>[2,7,1,5,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,1,7,4,2,3,5]=>[2,7,1,4,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,7,4,2,5,3]=>[2,7,1,4,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,7,4,3,2,5]=>[2,7,1,4,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,7,4,3,5,2]=>[2,7,1,4,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,7,4,5,2,3]=>[2,7,1,4,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,1,7,4,5,3,2]=>[2,7,1,4,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,1,7,5,2,3,4]=>[2,7,1,3,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]]=>[.,[.,[[.,[[[.,.],.],.]],.]]] [6,1,7,5,2,4,3]=>[2,7,1,3,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]]=>[.,[.,[[.,[[.,[.,.]],.]],.]]] [6,1,7,5,3,2,4]=>[2,7,1,3,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,1,7,5,3,4,2]=>[2,7,1,3,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,1,7,5,4,2,3]=>[2,7,1,3,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]]=>[.,[.,[[.,[.,[[.,.],.]]],.]]] [6,1,7,5,4,3,2]=>[2,7,1,3,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]]=>[.,[.,[[.,[.,[.,[.,.]]]],.]]] [6,2,1,3,4,5,7]=>[2,6,7,5,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,1,3,4,7,5]=>[2,6,7,5,4,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,1,3,5,4,7]=>[2,6,7,5,3,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,1,3,5,7,4]=>[2,6,7,5,3,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,1,3,7,4,5]=>[2,6,7,5,1,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,1,3,7,5,4]=>[2,6,7,5,1,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,1,4,3,5,7]=>[2,6,7,4,5,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,1,4,3,7,5]=>[2,6,7,4,5,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,1,4,5,3,7]=>[2,6,7,4,3,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,1,4,5,7,3]=>[2,6,7,4,3,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,1,4,7,3,5]=>[2,6,7,4,1,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,1,4,7,5,3]=>[2,6,7,4,1,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,1,5,3,4,7]=>[2,6,7,3,5,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,1,5,3,7,4]=>[2,6,7,3,5,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,1,5,4,3,7]=>[2,6,7,3,4,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,1,5,4,7,3]=>[2,6,7,3,4,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,1,5,7,3,4]=>[2,6,7,3,1,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,1,5,7,4,3]=>[2,6,7,3,1,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,1,7,3,4,5]=>[2,6,7,1,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,1,7,3,5,4]=>[2,6,7,1,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,1,7,4,3,5]=>[2,6,7,1,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,1,7,4,5,3]=>[2,6,7,1,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,1,7,5,3,4]=>[2,6,7,1,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,1,7,5,4,3]=>[2,6,7,1,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,3,1,4,5,7]=>[2,6,5,7,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,1,4,7,5]=>[2,6,5,7,4,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,1,5,4,7]=>[2,6,5,7,3,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,1,5,7,4]=>[2,6,5,7,3,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,1,7,4,5]=>[2,6,5,7,1,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,1,7,5,4]=>[2,6,5,7,1,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,4,1,5,7]=>[2,6,5,4,7,3,1]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,4,1,7,5]=>[2,6,5,4,7,1,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,4,5,1,7]=>[2,6,5,4,3,7,1]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,4,5,7,1]=>[2,6,5,4,3,1,7]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,4,7,1,5]=>[2,6,5,4,1,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,4,7,5,1]=>[2,6,5,4,1,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,5,1,4,7]=>[2,6,5,3,7,4,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,5,1,7,4]=>[2,6,5,3,7,1,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,5,4,1,7]=>[2,6,5,3,4,7,1]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,5,4,7,1]=>[2,6,5,3,4,1,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,5,7,1,4]=>[2,6,5,3,1,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,5,7,4,1]=>[2,6,5,3,1,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,7,1,4,5]=>[2,6,5,1,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,7,1,5,4]=>[2,6,5,1,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,7,4,1,5]=>[2,6,5,1,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,7,4,5,1]=>[2,6,5,1,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,3,7,5,1,4]=>[2,6,5,1,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,7,5,4,1]=>[2,6,5,1,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,4,1,3,5,7]=>[2,6,4,7,5,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,1,3,7,5]=>[2,6,4,7,5,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,1,5,3,7]=>[2,6,4,7,3,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,1,5,7,3]=>[2,6,4,7,3,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,1,7,3,5]=>[2,6,4,7,1,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,1,7,5,3]=>[2,6,4,7,1,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,3,1,5,7]=>[2,6,4,5,7,3,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,3,1,7,5]=>[2,6,4,5,7,1,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,3,5,1,7]=>[2,6,4,5,3,7,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,3,5,7,1]=>[2,6,4,5,3,1,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,3,7,1,5]=>[2,6,4,5,1,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,3,7,5,1]=>[2,6,4,5,1,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,5,1,3,7]=>[2,6,4,3,7,5,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,5,1,7,3]=>[2,6,4,3,7,1,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,5,3,1,7]=>[2,6,4,3,5,7,1]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,5,3,7,1]=>[2,6,4,3,5,1,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,5,7,1,3]=>[2,6,4,3,1,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,5,7,3,1]=>[2,6,4,3,1,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,7,1,3,5]=>[2,6,4,1,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,7,1,5,3]=>[2,6,4,1,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,7,3,1,5]=>[2,6,4,1,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,7,3,5,1]=>[2,6,4,1,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,7,5,1,3]=>[2,6,4,1,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,7,5,3,1]=>[2,6,4,1,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,5,1,3,4,7]=>[2,6,3,7,5,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,1,3,7,4]=>[2,6,3,7,5,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,1,4,3,7]=>[2,6,3,7,4,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,5,1,4,7,3]=>[2,6,3,7,4,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,5,1,7,3,4]=>[2,6,3,7,1,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,1,7,4,3]=>[2,6,3,7,1,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,5,3,1,4,7]=>[2,6,3,5,7,4,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,3,1,7,4]=>[2,6,3,5,7,1,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,3,4,1,7]=>[2,6,3,5,4,7,1]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,3,4,7,1]=>[2,6,3,5,4,1,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,3,7,1,4]=>[2,6,3,5,1,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,3,7,4,1]=>[2,6,3,5,1,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,4,1,3,7]=>[2,6,3,4,7,5,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,5,4,1,7,3]=>[2,6,3,4,7,1,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,5,4,3,1,7]=>[2,6,3,4,5,7,1]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,5,4,3,7,1]=>[2,6,3,4,5,1,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,5,4,7,1,3]=>[2,6,3,4,1,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,5,4,7,3,1]=>[2,6,3,4,1,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,5,7,1,3,4]=>[2,6,3,1,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,7,1,4,3]=>[2,6,3,1,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,5,7,3,1,4]=>[2,6,3,1,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,7,3,4,1]=>[2,6,3,1,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,5,7,4,1,3]=>[2,6,3,1,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,5,7,4,3,1]=>[2,6,3,1,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,7,1,3,4,5]=>[2,6,1,7,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,7,1,3,5,4]=>[2,6,1,7,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,7,1,4,3,5]=>[2,6,1,7,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,7,1,4,5,3]=>[2,6,1,7,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,7,1,5,3,4]=>[2,6,1,7,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,7,1,5,4,3]=>[2,6,1,7,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,7,3,1,4,5]=>[2,6,1,5,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,7,3,1,5,4]=>[2,6,1,5,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,7,3,4,1,5]=>[2,6,1,5,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,7,3,4,5,1]=>[2,6,1,5,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,2,7,3,5,1,4]=>[2,6,1,5,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,7,3,5,4,1]=>[2,6,1,5,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,2,7,4,1,3,5]=>[2,6,1,4,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,7,4,1,5,3]=>[2,6,1,4,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,7,4,3,1,5]=>[2,6,1,4,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,7,4,3,5,1]=>[2,6,1,4,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,7,4,5,1,3]=>[2,6,1,4,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,7,4,5,3,1]=>[2,6,1,4,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,2,7,5,1,3,4]=>[2,6,1,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,7,5,1,4,3]=>[2,6,1,3,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,7,5,3,1,4]=>[2,6,1,3,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,7,5,3,4,1]=>[2,6,1,3,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,2,7,5,4,1,3]=>[2,6,1,3,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,2,7,5,4,3,1]=>[2,6,1,3,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,3,1,2,4,5,7]=>[2,5,7,6,4,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,2,4,7,5]=>[2,5,7,6,4,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,2,5,4,7]=>[2,5,7,6,3,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,1,2,5,7,4]=>[2,5,7,6,3,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,1,2,7,4,5]=>[2,5,7,6,1,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,2,7,5,4]=>[2,5,7,6,1,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,1,4,2,5,7]=>[2,5,7,4,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,4,2,7,5]=>[2,5,7,4,6,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,4,5,2,7]=>[2,5,7,4,3,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,4,5,7,2]=>[2,5,7,4,3,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,4,7,2,5]=>[2,5,7,4,1,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,4,7,5,2]=>[2,5,7,4,1,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,5,2,4,7]=>[2,5,7,3,6,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,1,5,2,7,4]=>[2,5,7,3,6,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,1,5,4,2,7]=>[2,5,7,3,4,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,1,5,4,7,2]=>[2,5,7,3,4,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,1,5,7,2,4]=>[2,5,7,3,1,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,1,5,7,4,2]=>[2,5,7,3,1,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,1,7,2,4,5]=>[2,5,7,1,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,7,2,5,4]=>[2,5,7,1,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,1,7,4,2,5]=>[2,5,7,1,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,7,4,5,2]=>[2,5,7,1,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,1,7,5,2,4]=>[2,5,7,1,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,1,7,5,4,2]=>[2,5,7,1,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,2,1,4,5,7]=>[2,5,6,7,4,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,1,4,7,5]=>[2,5,6,7,4,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,1,5,4,7]=>[2,5,6,7,3,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,1,5,7,4]=>[2,5,6,7,3,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,1,7,4,5]=>[2,5,6,7,1,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,1,7,5,4]=>[2,5,6,7,1,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,4,1,5,7]=>[2,5,6,4,7,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,4,1,7,5]=>[2,5,6,4,7,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,4,5,1,7]=>[2,5,6,4,3,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,4,5,7,1]=>[2,5,6,4,3,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,4,7,1,5]=>[2,5,6,4,1,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,4,7,5,1]=>[2,5,6,4,1,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,5,1,4,7]=>[2,5,6,3,7,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,5,1,7,4]=>[2,5,6,3,7,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,5,4,1,7]=>[2,5,6,3,4,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,5,4,7,1]=>[2,5,6,3,4,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,5,7,1,4]=>[2,5,6,3,1,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,5,7,4,1]=>[2,5,6,3,1,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,7,1,4,5]=>[2,5,6,1,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,7,1,5,4]=>[2,5,6,1,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,7,4,1,5]=>[2,5,6,1,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,7,4,5,1]=>[2,5,6,1,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,2,7,5,1,4]=>[2,5,6,1,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,7,5,4,1]=>[2,5,6,1,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,4,1,2,5,7]=>[2,5,4,7,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,1,2,7,5]=>[2,5,4,7,6,1,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,1,5,2,7]=>[2,5,4,7,3,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,1,5,7,2]=>[2,5,4,7,3,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,1,7,2,5]=>[2,5,4,7,1,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,1,7,5,2]=>[2,5,4,7,1,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,2,1,5,7]=>[2,5,4,6,7,3,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,4,2,1,7,5]=>[2,5,4,6,7,1,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,4,2,5,1,7]=>[2,5,4,6,3,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,4,2,5,7,1]=>[2,5,4,6,3,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,4,2,7,1,5]=>[2,5,4,6,1,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,4,2,7,5,1]=>[2,5,4,6,1,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,4,5,1,2,7]=>[2,5,4,3,7,6,1]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,5,1,7,2]=>[2,5,4,3,7,1,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,5,2,1,7]=>[2,5,4,3,6,7,1]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,4,5,2,7,1]=>[2,5,4,3,6,1,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,4,5,7,1,2]=>[2,5,4,3,1,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,5,7,2,1]=>[2,5,4,3,1,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,4,7,1,2,5]=>[2,5,4,1,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,7,1,5,2]=>[2,5,4,1,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,7,2,1,5]=>[2,5,4,1,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,4,7,2,5,1]=>[2,5,4,1,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,4,7,5,1,2]=>[2,5,4,1,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,4,7,5,2,1]=>[2,5,4,1,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,5,1,2,4,7]=>[2,5,3,7,6,4,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,1,2,7,4]=>[2,5,3,7,6,1,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,1,4,2,7]=>[2,5,3,7,4,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,1,4,7,2]=>[2,5,3,7,4,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,1,7,2,4]=>[2,5,3,7,1,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,1,7,4,2]=>[2,5,3,7,1,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,2,1,4,7]=>[2,5,3,6,7,4,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,5,2,1,7,4]=>[2,5,3,6,7,1,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,5,2,4,1,7]=>[2,5,3,6,4,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,5,2,4,7,1]=>[2,5,3,6,4,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,5,2,7,1,4]=>[2,5,3,6,1,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,5,2,7,4,1]=>[2,5,3,6,1,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,5,4,1,2,7]=>[2,5,3,4,7,6,1]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,4,1,7,2]=>[2,5,3,4,7,1,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,4,2,1,7]=>[2,5,3,4,6,7,1]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,5,4,2,7,1]=>[2,5,3,4,6,1,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,5,4,7,1,2]=>[2,5,3,4,1,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,4,7,2,1]=>[2,5,3,4,1,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,5,7,1,2,4]=>[2,5,3,1,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,7,1,4,2]=>[2,5,3,1,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,7,2,1,4]=>[2,5,3,1,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,5,7,2,4,1]=>[2,5,3,1,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,5,7,4,1,2]=>[2,5,3,1,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,5,7,4,2,1]=>[2,5,3,1,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,7,1,2,4,5]=>[2,5,1,7,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,7,1,2,5,4]=>[2,5,1,7,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,7,1,4,2,5]=>[2,5,1,7,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,7,1,4,5,2]=>[2,5,1,7,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,7,1,5,2,4]=>[2,5,1,7,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,7,1,5,4,2]=>[2,5,1,7,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,7,2,1,4,5]=>[2,5,1,6,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,7,2,1,5,4]=>[2,5,1,6,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,7,2,4,1,5]=>[2,5,1,6,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,7,2,4,5,1]=>[2,5,1,6,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,7,2,5,1,4]=>[2,5,1,6,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,7,2,5,4,1]=>[2,5,1,6,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,7,4,1,2,5]=>[2,5,1,4,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,7,4,1,5,2]=>[2,5,1,4,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,7,4,2,1,5]=>[2,5,1,4,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,7,4,2,5,1]=>[2,5,1,4,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,7,4,5,1,2]=>[2,5,1,4,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,3,7,4,5,2,1]=>[2,5,1,4,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,3,7,5,1,2,4]=>[2,5,1,3,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,7,5,1,4,2]=>[2,5,1,3,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,7,5,2,1,4]=>[2,5,1,3,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,7,5,2,4,1]=>[2,5,1,3,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,7,5,4,1,2]=>[2,5,1,3,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,3,7,5,4,2,1]=>[2,5,1,3,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,4,1,2,3,5,7]=>[2,4,7,6,5,3,1]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,2,3,7,5]=>[2,4,7,6,5,1,3]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,2,5,3,7]=>[2,4,7,6,3,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,2,5,7,3]=>[2,4,7,6,3,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,2,7,3,5]=>[2,4,7,6,1,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,2,7,5,3]=>[2,4,7,6,1,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,3,2,5,7]=>[2,4,7,5,6,3,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,1,3,2,7,5]=>[2,4,7,5,6,1,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,1,3,5,2,7]=>[2,4,7,5,3,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,1,3,5,7,2]=>[2,4,7,5,3,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,1,3,7,2,5]=>[2,4,7,5,1,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,1,3,7,5,2]=>[2,4,7,5,1,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,1,5,2,3,7]=>[2,4,7,3,6,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,5,2,7,3]=>[2,4,7,3,6,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,5,3,2,7]=>[2,4,7,3,5,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,1,5,3,7,2]=>[2,4,7,3,5,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,1,5,7,2,3]=>[2,4,7,3,1,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,5,7,3,2]=>[2,4,7,3,1,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,1,7,2,3,5]=>[2,4,7,1,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,7,2,5,3]=>[2,4,7,1,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,7,3,2,5]=>[2,4,7,1,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,1,7,3,5,2]=>[2,4,7,1,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,1,7,5,2,3]=>[2,4,7,1,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,1,7,5,3,2]=>[2,4,7,1,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,2,1,3,5,7]=>[2,4,6,7,5,3,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,1,3,7,5]=>[2,4,6,7,5,1,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,1,5,3,7]=>[2,4,6,7,3,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,1,5,7,3]=>[2,4,6,7,3,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,1,7,3,5]=>[2,4,6,7,1,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,1,7,5,3]=>[2,4,6,7,1,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,3,1,5,7]=>[2,4,6,5,7,3,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,3,1,7,5]=>[2,4,6,5,7,1,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,3,5,1,7]=>[2,4,6,5,3,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,3,5,7,1]=>[2,4,6,5,3,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,3,7,1,5]=>[2,4,6,5,1,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,3,7,5,1]=>[2,4,6,5,1,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,5,1,3,7]=>[2,4,6,3,7,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,5,1,7,3]=>[2,4,6,3,7,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,5,3,1,7]=>[2,4,6,3,5,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,5,3,7,1]=>[2,4,6,3,5,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,5,7,1,3]=>[2,4,6,3,1,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,5,7,3,1]=>[2,4,6,3,1,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,7,1,3,5]=>[2,4,6,1,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,7,1,5,3]=>[2,4,6,1,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,7,3,1,5]=>[2,4,6,1,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,7,3,5,1]=>[2,4,6,1,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,7,5,1,3]=>[2,4,6,1,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,2,7,5,3,1]=>[2,4,6,1,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,3,1,2,5,7]=>[2,4,5,7,6,3,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,1,2,7,5]=>[2,4,5,7,6,1,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,1,5,2,7]=>[2,4,5,7,3,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,1,5,7,2]=>[2,4,5,7,3,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,1,7,2,5]=>[2,4,5,7,1,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,1,7,5,2]=>[2,4,5,7,1,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,2,1,5,7]=>[2,4,5,6,7,3,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,3,2,1,7,5]=>[2,4,5,6,7,1,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,3,2,5,1,7]=>[2,4,5,6,3,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,3,2,5,7,1]=>[2,4,5,6,3,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,3,2,7,1,5]=>[2,4,5,6,1,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,3,2,7,5,1]=>[2,4,5,6,1,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,3,5,1,2,7]=>[2,4,5,3,7,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,5,1,7,2]=>[2,4,5,3,7,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,5,2,1,7]=>[2,4,5,3,6,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,3,5,2,7,1]=>[2,4,5,3,6,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,3,5,7,1,2]=>[2,4,5,3,1,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,5,7,2,1]=>[2,4,5,3,1,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,3,7,1,2,5]=>[2,4,5,1,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,7,1,5,2]=>[2,4,5,1,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,7,2,1,5]=>[2,4,5,1,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,3,7,2,5,1]=>[2,4,5,1,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,3,7,5,1,2]=>[2,4,5,1,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,3,7,5,2,1]=>[2,4,5,1,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,5,1,2,3,7]=>[2,4,3,7,6,5,1]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,5,1,2,7,3]=>[2,4,3,7,6,1,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,5,1,3,2,7]=>[2,4,3,7,5,6,1]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,5,1,3,7,2]=>[2,4,3,7,5,1,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,5,1,7,2,3]=>[2,4,3,7,1,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,5,1,7,3,2]=>[2,4,3,7,1,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,5,2,1,3,7]=>[2,4,3,6,7,5,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,5,2,1,7,3]=>[2,4,3,6,7,1,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,5,2,3,1,7]=>[2,4,3,6,5,7,1]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,5,2,3,7,1]=>[2,4,3,6,5,1,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,5,2,7,1,3]=>[2,4,3,6,1,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,5,2,7,3,1]=>[2,4,3,6,1,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,5,3,1,2,7]=>[2,4,3,5,7,6,1]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,5,3,1,7,2]=>[2,4,3,5,7,1,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,5,3,2,1,7]=>[2,4,3,5,6,7,1]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,5,3,2,7,1]=>[2,4,3,5,6,1,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,5,3,7,1,2]=>[2,4,3,5,1,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,5,3,7,2,1]=>[2,4,3,5,1,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,5,7,1,2,3]=>[2,4,3,1,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,5,7,1,3,2]=>[2,4,3,1,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,5,7,2,1,3]=>[2,4,3,1,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,5,7,2,3,1]=>[2,4,3,1,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,5,7,3,1,2]=>[2,4,3,1,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,5,7,3,2,1]=>[2,4,3,1,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,7,1,2,3,5]=>[2,4,1,7,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,7,1,2,5,3]=>[2,4,1,7,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,7,1,3,2,5]=>[2,4,1,7,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,7,1,3,5,2]=>[2,4,1,7,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,7,1,5,2,3]=>[2,4,1,7,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,7,1,5,3,2]=>[2,4,1,7,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,7,2,1,3,5]=>[2,4,1,6,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,7,2,1,5,3]=>[2,4,1,6,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,7,2,3,1,5]=>[2,4,1,6,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,7,2,3,5,1]=>[2,4,1,6,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,7,2,5,1,3]=>[2,4,1,6,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,7,2,5,3,1]=>[2,4,1,6,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,7,3,1,2,5]=>[2,4,1,5,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,7,3,1,5,2]=>[2,4,1,5,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,7,3,2,1,5]=>[2,4,1,5,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,7,3,2,5,1]=>[2,4,1,5,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,7,3,5,1,2]=>[2,4,1,5,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,7,3,5,2,1]=>[2,4,1,5,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,7,5,1,2,3]=>[2,4,1,3,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,4,7,5,1,3,2]=>[2,4,1,3,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,4,7,5,2,1,3]=>[2,4,1,3,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,7,5,2,3,1]=>[2,4,1,3,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,4,7,5,3,1,2]=>[2,4,1,3,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,4,7,5,3,2,1]=>[2,4,1,3,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,5,1,2,3,4,7]=>[2,3,7,6,5,4,1]=>[[.,.],[.,[[[[.,.],.],.],.]]]=>[.,[.,[.,[[[[.,.],.],.],.]]]] [6,5,1,2,3,7,4]=>[2,3,7,6,5,1,4]=>[[.,.],[.,[[[[.,.],.],.],.]]]=>[.,[.,[.,[[[[.,.],.],.],.]]]] [6,5,1,2,4,3,7]=>[2,3,7,6,4,5,1]=>[[.,.],[.,[[[.,[.,.]],.],.]]]=>[.,[.,[.,[[[.,[.,.]],.],.]]]] [6,5,1,2,4,7,3]=>[2,3,7,6,4,1,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]]=>[.,[.,[.,[[[.,[.,.]],.],.]]]] [6,5,1,2,7,3,4]=>[2,3,7,6,1,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]]=>[.,[.,[.,[[[[.,.],.],.],.]]]] [6,5,1,2,7,4,3]=>[2,3,7,6,1,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]]=>[.,[.,[.,[[[.,[.,.]],.],.]]]] [6,5,1,3,2,4,7]=>[2,3,7,5,6,4,1]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,5,1,3,2,7,4]=>[2,3,7,5,6,1,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,5,1,3,4,2,7]=>[2,3,7,5,4,6,1]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,5,1,3,4,7,2]=>[2,3,7,5,4,1,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,5,1,3,7,2,4]=>[2,3,7,5,1,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,5,1,3,7,4,2]=>[2,3,7,5,1,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,5,1,4,2,3,7]=>[2,3,7,4,6,5,1]=>[[.,.],[.,[[.,[[.,.],.]],.]]]=>[.,[.,[.,[[.,[[.,.],.]],.]]]] [6,5,1,4,2,7,3]=>[2,3,7,4,6,1,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]]=>[.,[.,[.,[[.,[[.,.],.]],.]]]] [6,5,1,4,3,2,7]=>[2,3,7,4,5,6,1]=>[[.,.],[.,[[.,[.,[.,.]]],.]]]=>[.,[.,[.,[[.,[.,[.,.]]],.]]]] [6,5,1,4,3,7,2]=>[2,3,7,4,5,1,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]]=>[.,[.,[.,[[.,[.,[.,.]]],.]]]] [6,5,1,4,7,2,3]=>[2,3,7,4,1,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]]=>[.,[.,[.,[[.,[[.,.],.]],.]]]] [6,5,1,4,7,3,2]=>[2,3,7,4,1,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]]=>[.,[.,[.,[[.,[.,[.,.]]],.]]]] [6,5,1,7,2,3,4]=>[2,3,7,1,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]]=>[.,[.,[.,[[[[.,.],.],.],.]]]] [6,5,1,7,2,4,3]=>[2,3,7,1,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]]=>[.,[.,[.,[[[.,[.,.]],.],.]]]] [6,5,1,7,3,2,4]=>[2,3,7,1,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,5,1,7,3,4,2]=>[2,3,7,1,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,5,1,7,4,2,3]=>[2,3,7,1,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]]=>[.,[.,[.,[[.,[[.,.],.]],.]]]] [6,5,1,7,4,3,2]=>[2,3,7,1,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]]=>[.,[.,[.,[[.,[.,[.,.]]],.]]]] [6,5,2,1,3,4,7]=>[2,3,6,7,5,4,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,1,3,7,4]=>[2,3,6,7,5,1,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,1,4,3,7]=>[2,3,6,7,4,5,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,2,1,4,7,3]=>[2,3,6,7,4,1,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,2,1,7,3,4]=>[2,3,6,7,1,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,1,7,4,3]=>[2,3,6,7,1,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,2,3,1,4,7]=>[2,3,6,5,7,4,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,3,1,7,4]=>[2,3,6,5,7,1,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,3,4,1,7]=>[2,3,6,5,4,7,1]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,3,4,7,1]=>[2,3,6,5,4,1,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,3,7,1,4]=>[2,3,6,5,1,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,3,7,4,1]=>[2,3,6,5,1,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,4,1,3,7]=>[2,3,6,4,7,5,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,2,4,1,7,3]=>[2,3,6,4,7,1,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,2,4,3,1,7]=>[2,3,6,4,5,7,1]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,2,4,3,7,1]=>[2,3,6,4,5,1,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,2,4,7,1,3]=>[2,3,6,4,1,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,2,4,7,3,1]=>[2,3,6,4,1,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,2,7,1,3,4]=>[2,3,6,1,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,7,1,4,3]=>[2,3,6,1,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,2,7,3,1,4]=>[2,3,6,1,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,7,3,4,1]=>[2,3,6,1,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,2,7,4,1,3]=>[2,3,6,1,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,2,7,4,3,1]=>[2,3,6,1,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,3,1,2,4,7]=>[2,3,5,7,6,4,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,1,2,7,4]=>[2,3,5,7,6,1,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,1,4,2,7]=>[2,3,5,7,4,6,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,1,4,7,2]=>[2,3,5,7,4,1,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,1,7,2,4]=>[2,3,5,7,1,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,1,7,4,2]=>[2,3,5,7,1,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,2,1,4,7]=>[2,3,5,6,7,4,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,2,1,7,4]=>[2,3,5,6,7,1,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,2,4,1,7]=>[2,3,5,6,4,7,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,2,4,7,1]=>[2,3,5,6,4,1,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,2,7,1,4]=>[2,3,5,6,1,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,2,7,4,1]=>[2,3,5,6,1,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,4,1,2,7]=>[2,3,5,4,7,6,1]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,4,1,7,2]=>[2,3,5,4,7,1,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,4,2,1,7]=>[2,3,5,4,6,7,1]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,4,2,7,1]=>[2,3,5,4,6,1,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,4,7,1,2]=>[2,3,5,4,1,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,4,7,2,1]=>[2,3,5,4,1,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,7,1,2,4]=>[2,3,5,1,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,7,1,4,2]=>[2,3,5,1,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,7,2,1,4]=>[2,3,5,1,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,7,2,4,1]=>[2,3,5,1,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,3,7,4,1,2]=>[2,3,5,1,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,3,7,4,2,1]=>[2,3,5,1,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,4,1,2,3,7]=>[2,3,4,7,6,5,1]=>[[.,.],[.,[.,[[[.,.],.],.]]]]=>[.,[.,[.,[.,[[[.,.],.],.]]]]] [6,5,4,1,2,7,3]=>[2,3,4,7,6,1,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]]=>[.,[.,[.,[.,[[[.,.],.],.]]]]] [6,5,4,1,3,2,7]=>[2,3,4,7,5,6,1]=>[[.,.],[.,[.,[[.,[.,.]],.]]]]=>[.,[.,[.,[.,[[.,[.,.]],.]]]]] [6,5,4,1,3,7,2]=>[2,3,4,7,5,1,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]]=>[.,[.,[.,[.,[[.,[.,.]],.]]]]] [6,5,4,1,7,2,3]=>[2,3,4,7,1,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]]=>[.,[.,[.,[.,[[[.,.],.],.]]]]] [6,5,4,1,7,3,2]=>[2,3,4,7,1,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]]=>[.,[.,[.,[.,[[.,[.,.]],.]]]]] [6,5,4,2,1,3,7]=>[2,3,4,6,7,5,1]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,4,2,1,7,3]=>[2,3,4,6,7,1,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,4,2,3,1,7]=>[2,3,4,6,5,7,1]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,4,2,3,7,1]=>[2,3,4,6,5,1,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,4,2,7,1,3]=>[2,3,4,6,1,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,4,2,7,3,1]=>[2,3,4,6,1,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,4,3,1,2,7]=>[2,3,4,5,7,6,1]=>[[.,.],[.,[.,[.,[[.,.],.]]]]]=>[.,[.,[.,[.,[.,[[.,.],.]]]]]] [6,5,4,3,1,7,2]=>[2,3,4,5,7,1,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]]=>[.,[.,[.,[.,[.,[[.,.],.]]]]]] [6,5,4,3,2,1,7]=>[2,3,4,5,6,7,1]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]]=>[.,[.,[.,[.,[.,[.,[.,.]]]]]]] [6,5,4,3,2,7,1]=>[2,3,4,5,6,1,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]]=>[.,[.,[.,[.,[.,[.,[.,.]]]]]]] [6,5,4,3,7,1,2]=>[2,3,4,5,1,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]]=>[.,[.,[.,[.,[.,[[.,.],.]]]]]] [6,5,4,3,7,2,1]=>[2,3,4,5,1,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]]=>[.,[.,[.,[.,[.,[.,[.,.]]]]]]] [6,5,4,7,1,2,3]=>[2,3,4,1,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]]=>[.,[.,[.,[.,[[[.,.],.],.]]]]] [6,5,4,7,1,3,2]=>[2,3,4,1,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]]=>[.,[.,[.,[.,[[.,[.,.]],.]]]]] [6,5,4,7,2,1,3]=>[2,3,4,1,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,4,7,2,3,1]=>[2,3,4,1,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,4,7,3,1,2]=>[2,3,4,1,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]]=>[.,[.,[.,[.,[.,[[.,.],.]]]]]] [6,5,4,7,3,2,1]=>[2,3,4,1,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]]=>[.,[.,[.,[.,[.,[.,[.,.]]]]]]] [6,5,7,1,2,3,4]=>[2,3,1,7,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]]=>[.,[.,[.,[[[[.,.],.],.],.]]]] [6,5,7,1,2,4,3]=>[2,3,1,7,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]]=>[.,[.,[.,[[[.,[.,.]],.],.]]]] [6,5,7,1,3,2,4]=>[2,3,1,7,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,5,7,1,3,4,2]=>[2,3,1,7,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,5,7,1,4,2,3]=>[2,3,1,7,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]]=>[.,[.,[.,[[.,[[.,.],.]],.]]]] [6,5,7,1,4,3,2]=>[2,3,1,7,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]]=>[.,[.,[.,[[.,[.,[.,.]]],.]]]] [6,5,7,2,1,3,4]=>[2,3,1,6,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,7,2,1,4,3]=>[2,3,1,6,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,7,2,3,1,4]=>[2,3,1,6,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,7,2,3,4,1]=>[2,3,1,6,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,5,7,2,4,1,3]=>[2,3,1,6,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,7,2,4,3,1]=>[2,3,1,6,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,7,3,1,2,4]=>[2,3,1,5,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,7,3,1,4,2]=>[2,3,1,5,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,7,3,2,1,4]=>[2,3,1,5,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,7,3,2,4,1]=>[2,3,1,5,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,7,3,4,1,2]=>[2,3,1,5,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,5,7,3,4,2,1]=>[2,3,1,5,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,7,4,1,2,3]=>[2,3,1,4,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]]=>[.,[.,[.,[.,[[[.,.],.],.]]]]] [6,5,7,4,1,3,2]=>[2,3,1,4,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]]=>[.,[.,[.,[.,[[.,[.,.]],.]]]]] [6,5,7,4,2,1,3]=>[2,3,1,4,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,7,4,2,3,1]=>[2,3,1,4,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,7,4,3,1,2]=>[2,3,1,4,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]]=>[.,[.,[.,[.,[.,[[.,.],.]]]]]] [6,5,7,4,3,2,1]=>[2,3,1,4,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]]=>[.,[.,[.,[.,[.,[.,[.,.]]]]]]] [6,7,1,2,3,4,5]=>[2,1,7,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],.]]=>[.,[.,[[[[[.,.],.],.],.],.]]] [6,7,1,2,3,5,4]=>[2,1,7,6,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],.]]=>[.,[.,[[[[.,[.,.]],.],.],.]]] [6,7,1,2,4,3,5]=>[2,1,7,6,4,5,3]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,7,1,2,4,5,3]=>[2,1,7,6,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],.]]=>[.,[.,[[[[.,.],[.,.]],.],.]]] [6,7,1,2,5,3,4]=>[2,1,7,6,3,5,4]=>[[.,.],[[[.,[[.,.],.]],.],.]]=>[.,[.,[[[.,[[.,.],.]],.],.]]] [6,7,1,2,5,4,3]=>[2,1,7,6,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],.]]=>[.,[.,[[[.,[.,[.,.]]],.],.]]] [6,7,1,3,2,4,5]=>[2,1,7,5,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,7,1,3,2,5,4]=>[2,1,7,5,6,3,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,7,1,3,4,2,5]=>[2,1,7,5,4,6,3]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,7,1,3,4,5,2]=>[2,1,7,5,4,3,6]=>[[.,.],[[[[.,.],.],[.,.]],.]]=>[.,[.,[[[[.,.],.],[.,.]],.]]] [6,7,1,3,5,2,4]=>[2,1,7,5,3,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,7,1,3,5,4,2]=>[2,1,7,5,3,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],.]]=>[.,[.,[[[.,[.,.]],[.,.]],.]]] [6,7,1,4,2,3,5]=>[2,1,7,4,6,5,3]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,7,1,4,2,5,3]=>[2,1,7,4,6,3,5]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,7,1,4,3,2,5]=>[2,1,7,4,5,6,3]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,7,1,4,3,5,2]=>[2,1,7,4,5,3,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,7,1,4,5,2,3]=>[2,1,7,4,3,6,5]=>[[.,.],[[[.,.],[[.,.],.]],.]]=>[.,[.,[[[.,.],[[.,.],.]],.]]] [6,7,1,4,5,3,2]=>[2,1,7,4,3,5,6]=>[[.,.],[[[.,.],[.,[.,.]]],.]]=>[.,[.,[[[.,.],[.,[.,.]]],.]]] [6,7,1,5,2,3,4]=>[2,1,7,3,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],.]]=>[.,[.,[[.,[[[.,.],.],.]],.]]] [6,7,1,5,2,4,3]=>[2,1,7,3,6,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],.]]=>[.,[.,[[.,[[.,[.,.]],.]],.]]] [6,7,1,5,3,2,4]=>[2,1,7,3,5,6,4]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,7,1,5,3,4,2]=>[2,1,7,3,5,4,6]=>[[.,.],[[.,[[.,.],[.,.]]],.]]=>[.,[.,[[.,[[.,.],[.,.]]],.]]] [6,7,1,5,4,2,3]=>[2,1,7,3,4,6,5]=>[[.,.],[[.,[.,[[.,.],.]]],.]]=>[.,[.,[[.,[.,[[.,.],.]]],.]]] [6,7,1,5,4,3,2]=>[2,1,7,3,4,5,6]=>[[.,.],[[.,[.,[.,[.,.]]]],.]]=>[.,[.,[[.,[.,[.,[.,.]]]],.]]] [6,7,2,1,3,4,5]=>[2,1,6,7,5,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,7,2,1,3,5,4]=>[2,1,6,7,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,7,2,1,4,3,5]=>[2,1,6,7,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,7,2,1,4,5,3]=>[2,1,6,7,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,7,2,1,5,3,4]=>[2,1,6,7,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,7,2,1,5,4,3]=>[2,1,6,7,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,7,2,3,1,4,5]=>[2,1,6,5,7,4,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,7,2,3,1,5,4]=>[2,1,6,5,7,3,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,7,2,3,4,1,5]=>[2,1,6,5,4,7,3]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,7,2,3,4,5,1]=>[2,1,6,5,4,3,7]=>[[.,.],[[[[.,.],.],.],[.,.]]]=>[.,[.,[[[[.,.],.],.],[.,.]]]] [6,7,2,3,5,1,4]=>[2,1,6,5,3,7,4]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,7,2,3,5,4,1]=>[2,1,6,5,3,4,7]=>[[.,.],[[[.,[.,.]],.],[.,.]]]=>[.,[.,[[[.,[.,.]],.],[.,.]]]] [6,7,2,4,1,3,5]=>[2,1,6,4,7,5,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,7,2,4,1,5,3]=>[2,1,6,4,7,3,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,7,2,4,3,1,5]=>[2,1,6,4,5,7,3]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,7,2,4,3,5,1]=>[2,1,6,4,5,3,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,7,2,4,5,1,3]=>[2,1,6,4,3,7,5]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,7,2,4,5,3,1]=>[2,1,6,4,3,5,7]=>[[.,.],[[[.,.],[.,.]],[.,.]]]=>[.,[.,[[[.,.],[.,.]],[.,.]]]] [6,7,2,5,1,3,4]=>[2,1,6,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,7,2,5,1,4,3]=>[2,1,6,3,7,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,7,2,5,3,1,4]=>[2,1,6,3,5,7,4]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,7,2,5,3,4,1]=>[2,1,6,3,5,4,7]=>[[.,.],[[.,[[.,.],.]],[.,.]]]=>[.,[.,[[.,[[.,.],.]],[.,.]]]] [6,7,2,5,4,1,3]=>[2,1,6,3,4,7,5]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,7,2,5,4,3,1]=>[2,1,6,3,4,5,7]=>[[.,.],[[.,[.,[.,.]]],[.,.]]]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]] [6,7,3,1,2,4,5]=>[2,1,5,7,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,7,3,1,2,5,4]=>[2,1,5,7,6,3,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,7,3,1,4,2,5]=>[2,1,5,7,4,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,7,3,1,4,5,2]=>[2,1,5,7,4,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,7,3,1,5,2,4]=>[2,1,5,7,3,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,7,3,1,5,4,2]=>[2,1,5,7,3,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,7,3,2,1,4,5]=>[2,1,5,6,7,4,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,7,3,2,1,5,4]=>[2,1,5,6,7,3,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,7,3,2,4,1,5]=>[2,1,5,6,4,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,7,3,2,4,5,1]=>[2,1,5,6,4,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,7,3,2,5,1,4]=>[2,1,5,6,3,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,7,3,2,5,4,1]=>[2,1,5,6,3,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,7,3,4,1,2,5]=>[2,1,5,4,7,6,3]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,7,3,4,1,5,2]=>[2,1,5,4,7,3,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,7,3,4,2,1,5]=>[2,1,5,4,6,7,3]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,7,3,4,2,5,1]=>[2,1,5,4,6,3,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,7,3,4,5,1,2]=>[2,1,5,4,3,7,6]=>[[.,.],[[[.,.],.],[[.,.],.]]]=>[.,[.,[[[.,.],.],[[.,.],.]]]] [6,7,3,4,5,2,1]=>[2,1,5,4,3,6,7]=>[[.,.],[[[.,.],.],[.,[.,.]]]]=>[.,[.,[[[.,.],.],[.,[.,.]]]]] [6,7,3,5,1,2,4]=>[2,1,5,3,7,6,4]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,7,3,5,1,4,2]=>[2,1,5,3,7,4,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,7,3,5,2,1,4]=>[2,1,5,3,6,7,4]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,7,3,5,2,4,1]=>[2,1,5,3,6,4,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,7,3,5,4,1,2]=>[2,1,5,3,4,7,6]=>[[.,.],[[.,[.,.]],[[.,.],.]]]=>[.,[.,[[.,[.,.]],[[.,.],.]]]] [6,7,3,5,4,2,1]=>[2,1,5,3,4,6,7]=>[[.,.],[[.,[.,.]],[.,[.,.]]]]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]] [6,7,4,1,2,3,5]=>[2,1,4,7,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,7,4,1,2,5,3]=>[2,1,4,7,6,3,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,7,4,1,3,2,5]=>[2,1,4,7,5,6,3]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,7,4,1,3,5,2]=>[2,1,4,7,5,3,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,7,4,1,5,2,3]=>[2,1,4,7,3,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,7,4,1,5,3,2]=>[2,1,4,7,3,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,7,4,2,1,3,5]=>[2,1,4,6,7,5,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,2,1,5,3]=>[2,1,4,6,7,3,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,2,3,1,5]=>[2,1,4,6,5,7,3]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,2,3,5,1]=>[2,1,4,6,5,3,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,2,5,1,3]=>[2,1,4,6,3,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,2,5,3,1]=>[2,1,4,6,3,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,3,1,2,5]=>[2,1,4,5,7,6,3]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,7,4,3,1,5,2]=>[2,1,4,5,7,3,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,7,4,3,2,1,5]=>[2,1,4,5,6,7,3]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,3,2,5,1]=>[2,1,4,5,6,3,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,3,5,1,2]=>[2,1,4,5,3,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,7,4,3,5,2,1]=>[2,1,4,5,3,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,5,1,2,3]=>[2,1,4,3,7,6,5]=>[[.,.],[[.,.],[[[.,.],.],.]]]=>[.,[.,[[.,.],[[[.,.],.],.]]]] [6,7,4,5,1,3,2]=>[2,1,4,3,7,5,6]=>[[.,.],[[.,.],[[.,[.,.]],.]]]=>[.,[.,[[.,.],[[.,[.,.]],.]]]] [6,7,4,5,2,1,3]=>[2,1,4,3,6,7,5]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,5,2,3,1]=>[2,1,4,3,6,5,7]=>[[.,.],[[.,.],[[.,.],[.,.]]]]=>[.,[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,5,3,1,2]=>[2,1,4,3,5,7,6]=>[[.,.],[[.,.],[.,[[.,.],.]]]]=>[.,[.,[[.,.],[.,[[.,.],.]]]]] [6,7,4,5,3,2,1]=>[2,1,4,3,5,6,7]=>[[.,.],[[.,.],[.,[.,[.,.]]]]]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,5,1,2,3,4]=>[2,1,3,7,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],.]]]=>[.,[.,[.,[[[[.,.],.],.],.]]]] [6,7,5,1,2,4,3]=>[2,1,3,7,6,4,5]=>[[.,.],[.,[[[.,[.,.]],.],.]]]=>[.,[.,[.,[[[.,[.,.]],.],.]]]] [6,7,5,1,3,2,4]=>[2,1,3,7,5,6,4]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,7,5,1,3,4,2]=>[2,1,3,7,5,4,6]=>[[.,.],[.,[[[.,.],[.,.]],.]]]=>[.,[.,[.,[[[.,.],[.,.]],.]]]] [6,7,5,1,4,2,3]=>[2,1,3,7,4,6,5]=>[[.,.],[.,[[.,[[.,.],.]],.]]]=>[.,[.,[.,[[.,[[.,.],.]],.]]]] [6,7,5,1,4,3,2]=>[2,1,3,7,4,5,6]=>[[.,.],[.,[[.,[.,[.,.]]],.]]]=>[.,[.,[.,[[.,[.,[.,.]]],.]]]] [6,7,5,2,1,3,4]=>[2,1,3,6,7,5,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,7,5,2,1,4,3]=>[2,1,3,6,7,4,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,7,5,2,3,1,4]=>[2,1,3,6,5,7,4]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,7,5,2,3,4,1]=>[2,1,3,6,5,4,7]=>[[.,.],[.,[[[.,.],.],[.,.]]]]=>[.,[.,[.,[[[.,.],.],[.,.]]]]] [6,7,5,2,4,1,3]=>[2,1,3,6,4,7,5]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,7,5,2,4,3,1]=>[2,1,3,6,4,5,7]=>[[.,.],[.,[[.,[.,.]],[.,.]]]]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]] [6,7,5,3,1,2,4]=>[2,1,3,5,7,6,4]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,7,5,3,1,4,2]=>[2,1,3,5,7,4,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,7,5,3,2,1,4]=>[2,1,3,5,6,7,4]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,7,5,3,2,4,1]=>[2,1,3,5,6,4,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,7,5,3,4,1,2]=>[2,1,3,5,4,7,6]=>[[.,.],[.,[[.,.],[[.,.],.]]]]=>[.,[.,[.,[[.,.],[[.,.],.]]]]] [6,7,5,3,4,2,1]=>[2,1,3,5,4,6,7]=>[[.,.],[.,[[.,.],[.,[.,.]]]]]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]] [6,7,5,4,1,2,3]=>[2,1,3,4,7,6,5]=>[[.,.],[.,[.,[[[.,.],.],.]]]]=>[.,[.,[.,[.,[[[.,.],.],.]]]]] [6,7,5,4,1,3,2]=>[2,1,3,4,7,5,6]=>[[.,.],[.,[.,[[.,[.,.]],.]]]]=>[.,[.,[.,[.,[[.,[.,.]],.]]]]] [6,7,5,4,2,1,3]=>[2,1,3,4,6,7,5]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,7,5,4,2,3,1]=>[2,1,3,4,6,5,7]=>[[.,.],[.,[.,[[.,.],[.,.]]]]]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]] [6,7,5,4,3,1,2]=>[2,1,3,4,5,7,6]=>[[.,.],[.,[.,[.,[[.,.],.]]]]]=>[.,[.,[.,[.,[.,[[.,.],.]]]]]] [6,7,5,4,3,2,1]=>[2,1,3,4,5,6,7]=>[[.,.],[.,[.,[.,[.,[.,.]]]]]]=>[.,[.,[.,[.,[.,[.,[.,.]]]]]]] [7,1,2,3,4,5,6]=>[1,7,6,5,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],.]]=>[[[[[[[.,.],.],.],.],.],.],.] [7,1,2,3,4,6,5]=>[1,7,6,5,4,2,3]=>[.,[[[[[.,[.,.]],.],.],.],.]]=>[[[[[[.,[.,.]],.],.],.],.],.] [7,1,2,3,5,4,6]=>[1,7,6,5,3,4,2]=>[.,[[[[[.,.],[.,.]],.],.],.]]=>[[[[[[.,.],[.,.]],.],.],.],.] [7,1,2,3,5,6,4]=>[1,7,6,5,3,2,4]=>[.,[[[[[.,.],[.,.]],.],.],.]]=>[[[[[[.,.],[.,.]],.],.],.],.] [7,1,2,3,6,4,5]=>[1,7,6,5,2,4,3]=>[.,[[[[.,[[.,.],.]],.],.],.]]=>[[[[[.,[[.,.],.]],.],.],.],.] [7,1,2,3,6,5,4]=>[1,7,6,5,2,3,4]=>[.,[[[[.,[.,[.,.]]],.],.],.]]=>[[[[[.,[.,[.,.]]],.],.],.],.] [7,1,2,4,3,5,6]=>[1,7,6,4,5,3,2]=>[.,[[[[[.,.],.],[.,.]],.],.]]=>[[[[[[.,.],.],[.,.]],.],.],.] [7,1,2,4,3,6,5]=>[1,7,6,4,5,2,3]=>[.,[[[[.,[.,.]],[.,.]],.],.]]=>[[[[[.,[.,.]],[.,.]],.],.],.] [7,1,2,4,5,3,6]=>[1,7,6,4,3,5,2]=>[.,[[[[[.,.],.],[.,.]],.],.]]=>[[[[[[.,.],.],[.,.]],.],.],.] [7,1,2,4,5,6,3]=>[1,7,6,4,3,2,5]=>[.,[[[[[.,.],.],[.,.]],.],.]]=>[[[[[[.,.],.],[.,.]],.],.],.] [7,1,2,4,6,3,5]=>[1,7,6,4,2,5,3]=>[.,[[[[.,[.,.]],[.,.]],.],.]]=>[[[[[.,[.,.]],[.,.]],.],.],.] [7,1,2,4,6,5,3]=>[1,7,6,4,2,3,5]=>[.,[[[[.,[.,.]],[.,.]],.],.]]=>[[[[[.,[.,.]],[.,.]],.],.],.] [7,1,2,5,3,4,6]=>[1,7,6,3,5,4,2]=>[.,[[[[.,.],[[.,.],.]],.],.]]=>[[[[[.,.],[[.,.],.]],.],.],.] [7,1,2,5,3,6,4]=>[1,7,6,3,5,2,4]=>[.,[[[[.,.],[[.,.],.]],.],.]]=>[[[[[.,.],[[.,.],.]],.],.],.] [7,1,2,5,4,3,6]=>[1,7,6,3,4,5,2]=>[.,[[[[.,.],[.,[.,.]]],.],.]]=>[[[[[.,.],[.,[.,.]]],.],.],.] [7,1,2,5,4,6,3]=>[1,7,6,3,4,2,5]=>[.,[[[[.,.],[.,[.,.]]],.],.]]=>[[[[[.,.],[.,[.,.]]],.],.],.] [7,1,2,5,6,3,4]=>[1,7,6,3,2,5,4]=>[.,[[[[.,.],[[.,.],.]],.],.]]=>[[[[[.,.],[[.,.],.]],.],.],.] [7,1,2,5,6,4,3]=>[1,7,6,3,2,4,5]=>[.,[[[[.,.],[.,[.,.]]],.],.]]=>[[[[[.,.],[.,[.,.]]],.],.],.] [7,1,2,6,3,4,5]=>[1,7,6,2,5,4,3]=>[.,[[[.,[[[.,.],.],.]],.],.]]=>[[[[.,[[[.,.],.],.]],.],.],.] [7,1,2,6,3,5,4]=>[1,7,6,2,5,3,4]=>[.,[[[.,[[.,[.,.]],.]],.],.]]=>[[[[.,[[.,[.,.]],.]],.],.],.] [7,1,2,6,4,3,5]=>[1,7,6,2,4,5,3]=>[.,[[[.,[[.,.],[.,.]]],.],.]]=>[[[[.,[[.,.],[.,.]]],.],.],.] [7,1,2,6,4,5,3]=>[1,7,6,2,4,3,5]=>[.,[[[.,[[.,.],[.,.]]],.],.]]=>[[[[.,[[.,.],[.,.]]],.],.],.] [7,1,2,6,5,3,4]=>[1,7,6,2,3,5,4]=>[.,[[[.,[.,[[.,.],.]]],.],.]]=>[[[[.,[.,[[.,.],.]]],.],.],.] [7,1,2,6,5,4,3]=>[1,7,6,2,3,4,5]=>[.,[[[.,[.,[.,[.,.]]]],.],.]]=>[[[[.,[.,[.,[.,.]]]],.],.],.] [7,1,3,2,4,5,6]=>[1,7,5,6,4,3,2]=>[.,[[[[[.,.],.],.],[.,.]],.]]=>[[[[[[.,.],.],.],[.,.]],.],.] 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[7,1,6,3,4,5,2]=>[1,7,2,5,4,3,6]=>[.,[[.,[[[.,.],.],[.,.]]],.]]=>[[[.,[[[.,.],.],[.,.]]],.],.] [7,1,6,3,5,2,4]=>[1,7,2,5,3,6,4]=>[.,[[.,[[.,[.,.]],[.,.]]],.]]=>[[[.,[[.,[.,.]],[.,.]]],.],.] [7,1,6,3,5,4,2]=>[1,7,2,5,3,4,6]=>[.,[[.,[[.,[.,.]],[.,.]]],.]]=>[[[.,[[.,[.,.]],[.,.]]],.],.] [7,1,6,4,2,3,5]=>[1,7,2,4,6,5,3]=>[.,[[.,[[.,.],[[.,.],.]]],.]]=>[[[.,[[.,.],[[.,.],.]]],.],.] [7,1,6,4,2,5,3]=>[1,7,2,4,6,3,5]=>[.,[[.,[[.,.],[[.,.],.]]],.]]=>[[[.,[[.,.],[[.,.],.]]],.],.] [7,1,6,4,3,2,5]=>[1,7,2,4,5,6,3]=>[.,[[.,[[.,.],[.,[.,.]]]],.]]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [7,1,6,4,3,5,2]=>[1,7,2,4,5,3,6]=>[.,[[.,[[.,.],[.,[.,.]]]],.]]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [7,1,6,4,5,2,3]=>[1,7,2,4,3,6,5]=>[.,[[.,[[.,.],[[.,.],.]]],.]]=>[[[.,[[.,.],[[.,.],.]]],.],.] [7,1,6,4,5,3,2]=>[1,7,2,4,3,5,6]=>[.,[[.,[[.,.],[.,[.,.]]]],.]]=>[[[.,[[.,.],[.,[.,.]]]],.],.] [7,1,6,5,2,3,4]=>[1,7,2,3,6,5,4]=>[.,[[.,[.,[[[.,.],.],.]]],.]]=>[[[.,[.,[[[.,.],.],.]]],.],.] [7,1,6,5,2,4,3]=>[1,7,2,3,6,4,5]=>[.,[[.,[.,[[.,[.,.]],.]]],.]]=>[[[.,[.,[[.,[.,.]],.]]],.],.] [7,1,6,5,3,2,4]=>[1,7,2,3,5,6,4]=>[.,[[.,[.,[[.,.],[.,.]]]],.]]=>[[[.,[.,[[.,.],[.,.]]]],.],.] [7,1,6,5,3,4,2]=>[1,7,2,3,5,4,6]=>[.,[[.,[.,[[.,.],[.,.]]]],.]]=>[[[.,[.,[[.,.],[.,.]]]],.],.] [7,1,6,5,4,2,3]=>[1,7,2,3,4,6,5]=>[.,[[.,[.,[.,[[.,.],.]]]],.]]=>[[[.,[.,[.,[[.,.],.]]]],.],.] [7,1,6,5,4,3,2]=>[1,7,2,3,4,5,6]=>[.,[[.,[.,[.,[.,[.,.]]]]],.]]=>[[[.,[.,[.,[.,[.,.]]]]],.],.] [7,2,1,3,4,5,6]=>[1,6,7,5,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,2,1,3,4,6,5]=>[1,6,7,5,4,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]]=>[[[[[.,[.,.]],.],.],[.,.]],.] [7,2,1,3,5,4,6]=>[1,6,7,5,3,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,2,1,3,5,6,4]=>[1,6,7,5,3,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,2,1,3,6,4,5]=>[1,6,7,5,2,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,2,1,3,6,5,4]=>[1,6,7,5,2,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [7,2,1,4,3,5,6]=>[1,6,7,4,5,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,1,4,3,6,5]=>[1,6,7,4,5,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,1,4,5,3,6]=>[1,6,7,4,3,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,1,4,5,6,3]=>[1,6,7,4,3,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,1,4,6,3,5]=>[1,6,7,4,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,1,4,6,5,3]=>[1,6,7,4,2,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,1,5,3,4,6]=>[1,6,7,3,5,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,1,5,3,6,4]=>[1,6,7,3,5,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,1,5,4,3,6]=>[1,6,7,3,4,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,1,5,4,6,3]=>[1,6,7,3,4,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,1,5,6,3,4]=>[1,6,7,3,2,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,1,5,6,4,3]=>[1,6,7,3,2,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,1,6,3,4,5]=>[1,6,7,2,5,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,2,1,6,3,5,4]=>[1,6,7,2,5,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [7,2,1,6,4,3,5]=>[1,6,7,2,4,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [7,2,1,6,4,5,3]=>[1,6,7,2,4,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [7,2,1,6,5,3,4]=>[1,6,7,2,3,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [7,2,1,6,5,4,3]=>[1,6,7,2,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [7,2,3,1,4,5,6]=>[1,6,5,7,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,2,3,1,4,6,5]=>[1,6,5,7,4,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]]=>[[[[[.,[.,.]],.],.],[.,.]],.] [7,2,3,1,5,4,6]=>[1,6,5,7,3,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,2,3,1,5,6,4]=>[1,6,5,7,3,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,2,3,1,6,4,5]=>[1,6,5,7,2,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,2,3,1,6,5,4]=>[1,6,5,7,2,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [7,2,3,4,1,5,6]=>[1,6,5,4,7,3,2]=>[.,[[[[[.,.],.],.],.],[.,.]]]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,2,3,4,1,6,5]=>[1,6,5,4,7,2,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]]=>[[[[[.,[.,.]],.],.],[.,.]],.] [7,2,3,4,5,1,6]=>[1,6,5,4,3,7,2]=>[.,[[[[[.,.],.],.],.],[.,.]]]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,2,3,4,5,6,1]=>[1,6,5,4,3,2,7]=>[.,[[[[[.,.],.],.],.],[.,.]]]=>[[[[[[.,.],.],.],.],[.,.]],.] [7,2,3,4,6,1,5]=>[1,6,5,4,2,7,3]=>[.,[[[[.,[.,.]],.],.],[.,.]]]=>[[[[[.,[.,.]],.],.],[.,.]],.] [7,2,3,4,6,5,1]=>[1,6,5,4,2,3,7]=>[.,[[[[.,[.,.]],.],.],[.,.]]]=>[[[[[.,[.,.]],.],.],[.,.]],.] [7,2,3,5,1,4,6]=>[1,6,5,3,7,4,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,2,3,5,1,6,4]=>[1,6,5,3,7,2,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,2,3,5,4,1,6]=>[1,6,5,3,4,7,2]=>[.,[[[[.,.],[.,.]],.],[.,.]]]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,2,3,5,4,6,1]=>[1,6,5,3,4,2,7]=>[.,[[[[.,.],[.,.]],.],[.,.]]]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,2,3,5,6,1,4]=>[1,6,5,3,2,7,4]=>[.,[[[[.,.],[.,.]],.],[.,.]]]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,2,3,5,6,4,1]=>[1,6,5,3,2,4,7]=>[.,[[[[.,.],[.,.]],.],[.,.]]]=>[[[[[.,.],[.,.]],.],[.,.]],.] [7,2,3,6,1,4,5]=>[1,6,5,2,7,4,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,2,3,6,1,5,4]=>[1,6,5,2,7,3,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [7,2,3,6,4,1,5]=>[1,6,5,2,4,7,3]=>[.,[[[.,[[.,.],.]],.],[.,.]]]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,2,3,6,4,5,1]=>[1,6,5,2,4,3,7]=>[.,[[[.,[[.,.],.]],.],[.,.]]]=>[[[[.,[[.,.],.]],.],[.,.]],.] [7,2,3,6,5,1,4]=>[1,6,5,2,3,7,4]=>[.,[[[.,[.,[.,.]]],.],[.,.]]]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [7,2,3,6,5,4,1]=>[1,6,5,2,3,4,7]=>[.,[[[.,[.,[.,.]]],.],[.,.]]]=>[[[[.,[.,[.,.]]],.],[.,.]],.] [7,2,4,1,3,5,6]=>[1,6,4,7,5,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,1,3,6,5]=>[1,6,4,7,5,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,4,1,5,3,6]=>[1,6,4,7,3,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,1,5,6,3]=>[1,6,4,7,3,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,1,6,3,5]=>[1,6,4,7,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,4,1,6,5,3]=>[1,6,4,7,2,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,4,3,1,5,6]=>[1,6,4,5,7,3,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,3,1,6,5]=>[1,6,4,5,7,2,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,4,3,5,1,6]=>[1,6,4,5,3,7,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,3,5,6,1]=>[1,6,4,5,3,2,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,3,6,1,5]=>[1,6,4,5,2,7,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,4,3,6,5,1]=>[1,6,4,5,2,3,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,4,5,1,3,6]=>[1,6,4,3,7,5,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,5,1,6,3]=>[1,6,4,3,7,2,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,5,3,1,6]=>[1,6,4,3,5,7,2]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,5,3,6,1]=>[1,6,4,3,5,2,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,5,6,1,3]=>[1,6,4,3,2,7,5]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,5,6,3,1]=>[1,6,4,3,2,5,7]=>[.,[[[[.,.],.],[.,.]],[.,.]]]=>[[[[[.,.],.],[.,.]],[.,.]],.] [7,2,4,6,1,3,5]=>[1,6,4,2,7,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,4,6,1,5,3]=>[1,6,4,2,7,3,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,4,6,3,1,5]=>[1,6,4,2,5,7,3]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,4,6,3,5,1]=>[1,6,4,2,5,3,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,4,6,5,1,3]=>[1,6,4,2,3,7,5]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,4,6,5,3,1]=>[1,6,4,2,3,5,7]=>[.,[[[.,[.,.]],[.,.]],[.,.]]]=>[[[[.,[.,.]],[.,.]],[.,.]],.] [7,2,5,1,3,4,6]=>[1,6,3,7,5,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,1,3,6,4]=>[1,6,3,7,5,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,1,4,3,6]=>[1,6,3,7,4,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,5,1,4,6,3]=>[1,6,3,7,4,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,5,1,6,3,4]=>[1,6,3,7,2,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,1,6,4,3]=>[1,6,3,7,2,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,5,3,1,4,6]=>[1,6,3,5,7,4,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,3,1,6,4]=>[1,6,3,5,7,2,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,3,4,1,6]=>[1,6,3,5,4,7,2]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,3,4,6,1]=>[1,6,3,5,4,2,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,3,6,1,4]=>[1,6,3,5,2,7,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,3,6,4,1]=>[1,6,3,5,2,4,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,4,1,3,6]=>[1,6,3,4,7,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,5,4,1,6,3]=>[1,6,3,4,7,2,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,5,4,3,1,6]=>[1,6,3,4,5,7,2]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,5,4,3,6,1]=>[1,6,3,4,5,2,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,5,4,6,1,3]=>[1,6,3,4,2,7,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,5,4,6,3,1]=>[1,6,3,4,2,5,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,5,6,1,3,4]=>[1,6,3,2,7,5,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,6,1,4,3]=>[1,6,3,2,7,4,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,5,6,3,1,4]=>[1,6,3,2,5,7,4]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,6,3,4,1]=>[1,6,3,2,5,4,7]=>[.,[[[.,.],[[.,.],.]],[.,.]]]=>[[[[.,.],[[.,.],.]],[.,.]],.] [7,2,5,6,4,1,3]=>[1,6,3,2,4,7,5]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,5,6,4,3,1]=>[1,6,3,2,4,5,7]=>[.,[[[.,.],[.,[.,.]]],[.,.]]]=>[[[[.,.],[.,[.,.]]],[.,.]],.] [7,2,6,1,3,4,5]=>[1,6,2,7,5,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,2,6,1,3,5,4]=>[1,6,2,7,5,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [7,2,6,1,4,3,5]=>[1,6,2,7,4,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [7,2,6,1,4,5,3]=>[1,6,2,7,4,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [7,2,6,1,5,3,4]=>[1,6,2,7,3,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [7,2,6,1,5,4,3]=>[1,6,2,7,3,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [7,2,6,3,1,4,5]=>[1,6,2,5,7,4,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,2,6,3,1,5,4]=>[1,6,2,5,7,3,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [7,2,6,3,4,1,5]=>[1,6,2,5,4,7,3]=>[.,[[.,[[[.,.],.],.]],[.,.]]]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,2,6,3,4,5,1]=>[1,6,2,5,4,3,7]=>[.,[[.,[[[.,.],.],.]],[.,.]]]=>[[[.,[[[.,.],.],.]],[.,.]],.] [7,2,6,3,5,1,4]=>[1,6,2,5,3,7,4]=>[.,[[.,[[.,[.,.]],.]],[.,.]]]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [7,2,6,3,5,4,1]=>[1,6,2,5,3,4,7]=>[.,[[.,[[.,[.,.]],.]],[.,.]]]=>[[[.,[[.,[.,.]],.]],[.,.]],.] [7,2,6,4,1,3,5]=>[1,6,2,4,7,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [7,2,6,4,1,5,3]=>[1,6,2,4,7,3,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [7,2,6,4,3,1,5]=>[1,6,2,4,5,7,3]=>[.,[[.,[[.,.],[.,.]]],[.,.]]]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [7,2,6,4,3,5,1]=>[1,6,2,4,5,3,7]=>[.,[[.,[[.,.],[.,.]]],[.,.]]]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [7,2,6,4,5,1,3]=>[1,6,2,4,3,7,5]=>[.,[[.,[[.,.],[.,.]]],[.,.]]]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [7,2,6,4,5,3,1]=>[1,6,2,4,3,5,7]=>[.,[[.,[[.,.],[.,.]]],[.,.]]]=>[[[.,[[.,.],[.,.]]],[.,.]],.] [7,2,6,5,1,3,4]=>[1,6,2,3,7,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [7,2,6,5,1,4,3]=>[1,6,2,3,7,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [7,2,6,5,3,1,4]=>[1,6,2,3,5,7,4]=>[.,[[.,[.,[[.,.],.]]],[.,.]]]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [7,2,6,5,3,4,1]=>[1,6,2,3,5,4,7]=>[.,[[.,[.,[[.,.],.]]],[.,.]]]=>[[[.,[.,[[.,.],.]]],[.,.]],.] [7,2,6,5,4,1,3]=>[1,6,2,3,4,7,5]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [7,2,6,5,4,3,1]=>[1,6,2,3,4,5,7]=>[.,[[.,[.,[.,[.,.]]]],[.,.]]]=>[[[.,[.,[.,[.,.]]]],[.,.]],.] [7,3,1,2,4,5,6]=>[1,5,7,6,4,3,2]=>[.,[[[[.,.],.],.],[[.,.],.]]]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,3,1,2,4,6,5]=>[1,5,7,6,4,2,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,3,1,2,5,4,6]=>[1,5,7,6,3,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,1,2,5,6,4]=>[1,5,7,6,3,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,1,2,6,4,5]=>[1,5,7,6,2,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,3,1,2,6,5,4]=>[1,5,7,6,2,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [7,3,1,4,2,5,6]=>[1,5,7,4,6,3,2]=>[.,[[[[.,.],.],.],[[.,.],.]]]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,3,1,4,2,6,5]=>[1,5,7,4,6,2,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,3,1,4,5,2,6]=>[1,5,7,4,3,6,2]=>[.,[[[[.,.],.],.],[[.,.],.]]]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,3,1,4,5,6,2]=>[1,5,7,4,3,2,6]=>[.,[[[[.,.],.],.],[[.,.],.]]]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,3,1,4,6,2,5]=>[1,5,7,4,2,6,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,3,1,4,6,5,2]=>[1,5,7,4,2,3,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,3,1,5,2,4,6]=>[1,5,7,3,6,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,1,5,2,6,4]=>[1,5,7,3,6,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,1,5,4,2,6]=>[1,5,7,3,4,6,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,1,5,4,6,2]=>[1,5,7,3,4,2,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,1,5,6,2,4]=>[1,5,7,3,2,6,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,1,5,6,4,2]=>[1,5,7,3,2,4,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,1,6,2,4,5]=>[1,5,7,2,6,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,3,1,6,2,5,4]=>[1,5,7,2,6,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [7,3,1,6,4,2,5]=>[1,5,7,2,4,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,3,1,6,4,5,2]=>[1,5,7,2,4,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,3,1,6,5,2,4]=>[1,5,7,2,3,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [7,3,1,6,5,4,2]=>[1,5,7,2,3,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [7,3,2,1,4,5,6]=>[1,5,6,7,4,3,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,3,2,1,4,6,5]=>[1,5,6,7,4,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [7,3,2,1,5,4,6]=>[1,5,6,7,3,4,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,3,2,1,5,6,4]=>[1,5,6,7,3,2,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,3,2,1,6,4,5]=>[1,5,6,7,2,4,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [7,3,2,1,6,5,4]=>[1,5,6,7,2,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [7,3,2,4,1,5,6]=>[1,5,6,4,7,3,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,3,2,4,1,6,5]=>[1,5,6,4,7,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [7,3,2,4,5,1,6]=>[1,5,6,4,3,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,3,2,4,5,6,1]=>[1,5,6,4,3,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,3,2,4,6,1,5]=>[1,5,6,4,2,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]]=>[[[[.,[.,.]],.],[.,[.,.]]],.] 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[7,3,4,2,1,6,5]=>[1,5,4,6,7,2,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [7,3,4,2,5,1,6]=>[1,5,4,6,3,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,3,4,2,5,6,1]=>[1,5,4,6,3,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,3,4,2,6,1,5]=>[1,5,4,6,2,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [7,3,4,2,6,5,1]=>[1,5,4,6,2,3,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [7,3,4,5,1,2,6]=>[1,5,4,3,7,6,2]=>[.,[[[[.,.],.],.],[[.,.],.]]]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,3,4,5,1,6,2]=>[1,5,4,3,7,2,6]=>[.,[[[[.,.],.],.],[[.,.],.]]]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,3,4,5,2,1,6]=>[1,5,4,3,6,7,2]=>[.,[[[[.,.],.],.],[.,[.,.]]]]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,3,4,5,2,6,1]=>[1,5,4,3,6,2,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,3,4,5,6,1,2]=>[1,5,4,3,2,7,6]=>[.,[[[[.,.],.],.],[[.,.],.]]]=>[[[[[.,.],.],.],[[.,.],.]],.] [7,3,4,5,6,2,1]=>[1,5,4,3,2,6,7]=>[.,[[[[.,.],.],.],[.,[.,.]]]]=>[[[[[.,.],.],.],[.,[.,.]]],.] [7,3,4,6,1,2,5]=>[1,5,4,2,7,6,3]=>[.,[[[.,[.,.]],.],[[.,.],.]]]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,3,4,6,1,5,2]=>[1,5,4,2,7,3,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,3,4,6,2,1,5]=>[1,5,4,2,6,7,3]=>[.,[[[.,[.,.]],.],[.,[.,.]]]]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [7,3,4,6,2,5,1]=>[1,5,4,2,6,3,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [7,3,4,6,5,1,2]=>[1,5,4,2,3,7,6]=>[.,[[[.,[.,.]],.],[[.,.],.]]]=>[[[[.,[.,.]],.],[[.,.],.]],.] [7,3,4,6,5,2,1]=>[1,5,4,2,3,6,7]=>[.,[[[.,[.,.]],.],[.,[.,.]]]]=>[[[[.,[.,.]],.],[.,[.,.]]],.] [7,3,5,1,2,4,6]=>[1,5,3,7,6,4,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,5,1,2,6,4]=>[1,5,3,7,6,2,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,5,1,4,2,6]=>[1,5,3,7,4,6,2]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] 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[7,3,5,4,1,6,2]=>[1,5,3,4,7,2,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,5,4,2,1,6]=>[1,5,3,4,6,7,2]=>[.,[[[.,.],[.,.]],[.,[.,.]]]]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,3,5,4,2,6,1]=>[1,5,3,4,6,2,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,3,5,4,6,1,2]=>[1,5,3,4,2,7,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,5,4,6,2,1]=>[1,5,3,4,2,6,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,3,5,6,1,2,4]=>[1,5,3,2,7,6,4]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,5,6,1,4,2]=>[1,5,3,2,7,4,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,5,6,2,1,4]=>[1,5,3,2,6,7,4]=>[.,[[[.,.],[.,.]],[.,[.,.]]]]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,3,5,6,2,4,1]=>[1,5,3,2,6,4,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,3,5,6,4,1,2]=>[1,5,3,2,4,7,6]=>[.,[[[.,.],[.,.]],[[.,.],.]]]=>[[[[.,.],[.,.]],[[.,.],.]],.] [7,3,5,6,4,2,1]=>[1,5,3,2,4,6,7]=>[.,[[[.,.],[.,.]],[.,[.,.]]]]=>[[[[.,.],[.,.]],[.,[.,.]]],.] [7,3,6,1,2,4,5]=>[1,5,2,7,6,4,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,3,6,1,2,5,4]=>[1,5,2,7,6,3,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [7,3,6,1,4,2,5]=>[1,5,2,7,4,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,3,6,1,4,5,2]=>[1,5,2,7,4,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,3,6,1,5,2,4]=>[1,5,2,7,3,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [7,3,6,1,5,4,2]=>[1,5,2,7,3,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [7,3,6,2,1,4,5]=>[1,5,2,6,7,4,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [7,3,6,2,1,5,4]=>[1,5,2,6,7,3,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [7,3,6,2,4,1,5]=>[1,5,2,6,4,7,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [7,3,6,2,4,5,1]=>[1,5,2,6,4,3,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [7,3,6,2,5,1,4]=>[1,5,2,6,3,7,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [7,3,6,2,5,4,1]=>[1,5,2,6,3,4,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [7,3,6,4,1,2,5]=>[1,5,2,4,7,6,3]=>[.,[[.,[[.,.],.]],[[.,.],.]]]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,3,6,4,1,5,2]=>[1,5,2,4,7,3,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,3,6,4,2,1,5]=>[1,5,2,4,6,7,3]=>[.,[[.,[[.,.],.]],[.,[.,.]]]]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [7,3,6,4,2,5,1]=>[1,5,2,4,6,3,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [7,3,6,4,5,1,2]=>[1,5,2,4,3,7,6]=>[.,[[.,[[.,.],.]],[[.,.],.]]]=>[[[.,[[.,.],.]],[[.,.],.]],.] [7,3,6,4,5,2,1]=>[1,5,2,4,3,6,7]=>[.,[[.,[[.,.],.]],[.,[.,.]]]]=>[[[.,[[.,.],.]],[.,[.,.]]],.] [7,3,6,5,1,2,4]=>[1,5,2,3,7,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],.]]]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [7,3,6,5,1,4,2]=>[1,5,2,3,7,4,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [7,3,6,5,2,1,4]=>[1,5,2,3,6,7,4]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [7,3,6,5,2,4,1]=>[1,5,2,3,6,4,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [7,3,6,5,4,1,2]=>[1,5,2,3,4,7,6]=>[.,[[.,[.,[.,.]]],[[.,.],.]]]=>[[[.,[.,[.,.]]],[[.,.],.]],.] [7,3,6,5,4,2,1]=>[1,5,2,3,4,6,7]=>[.,[[.,[.,[.,.]]],[.,[.,.]]]]=>[[[.,[.,[.,.]]],[.,[.,.]]],.] [7,4,1,2,3,5,6]=>[1,4,7,6,5,3,2]=>[.,[[[.,.],.],[[[.,.],.],.]]]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,4,1,2,3,6,5]=>[1,4,7,6,5,2,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]]=>[[[.,[.,.]],[[[.,.],.],.]],.] [7,4,1,2,5,3,6]=>[1,4,7,6,3,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,4,1,2,5,6,3]=>[1,4,7,6,3,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,4,1,2,6,3,5]=>[1,4,7,6,2,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]]=>[[[.,[.,.]],[[[.,.],.],.]],.] [7,4,1,2,6,5,3]=>[1,4,7,6,2,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]]=>[[[.,[.,.]],[[[.,.],.],.]],.] [7,4,1,3,2,5,6]=>[1,4,7,5,6,3,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,4,1,3,2,6,5]=>[1,4,7,5,6,2,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [7,4,1,3,5,2,6]=>[1,4,7,5,3,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,4,1,3,5,6,2]=>[1,4,7,5,3,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,4,1,3,6,2,5]=>[1,4,7,5,2,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [7,4,1,3,6,5,2]=>[1,4,7,5,2,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [7,4,1,5,2,3,6]=>[1,4,7,3,6,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,4,1,5,2,6,3]=>[1,4,7,3,6,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,4,1,5,3,2,6]=>[1,4,7,3,5,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,4,1,5,3,6,2]=>[1,4,7,3,5,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,4,1,5,6,2,3]=>[1,4,7,3,2,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,4,1,5,6,3,2]=>[1,4,7,3,2,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,4,1,6,2,3,5]=>[1,4,7,2,6,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]]=>[[[.,[.,.]],[[[.,.],.],.]],.] [7,4,1,6,2,5,3]=>[1,4,7,2,6,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]]=>[[[.,[.,.]],[[[.,.],.],.]],.] [7,4,1,6,3,2,5]=>[1,4,7,2,5,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [7,4,1,6,3,5,2]=>[1,4,7,2,5,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [7,4,1,6,5,2,3]=>[1,4,7,2,3,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]]=>[[[.,[.,.]],[[[.,.],.],.]],.] [7,4,1,6,5,3,2]=>[1,4,7,2,3,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [7,4,2,1,3,5,6]=>[1,4,6,7,5,3,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,1,3,6,5]=>[1,4,6,7,5,2,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,2,1,5,3,6]=>[1,4,6,7,3,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,1,5,6,3]=>[1,4,6,7,3,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,1,6,3,5]=>[1,4,6,7,2,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,2,1,6,5,3]=>[1,4,6,7,2,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,2,3,1,5,6]=>[1,4,6,5,7,3,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,3,1,6,5]=>[1,4,6,5,7,2,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,2,3,5,1,6]=>[1,4,6,5,3,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,3,5,6,1]=>[1,4,6,5,3,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,3,6,1,5]=>[1,4,6,5,2,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,2,3,6,5,1]=>[1,4,6,5,2,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,2,5,1,3,6]=>[1,4,6,3,7,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,5,1,6,3]=>[1,4,6,3,7,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,5,3,1,6]=>[1,4,6,3,5,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,5,3,6,1]=>[1,4,6,3,5,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,5,6,1,3]=>[1,4,6,3,2,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,5,6,3,1]=>[1,4,6,3,2,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,2,6,1,3,5]=>[1,4,6,2,7,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,2,6,1,5,3]=>[1,4,6,2,7,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,2,6,3,1,5]=>[1,4,6,2,5,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,2,6,3,5,1]=>[1,4,6,2,5,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,2,6,5,1,3]=>[1,4,6,2,3,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,2,6,5,3,1]=>[1,4,6,2,3,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,3,1,2,5,6]=>[1,4,5,7,6,3,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,4,3,1,2,6,5]=>[1,4,5,7,6,2,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [7,4,3,1,5,2,6]=>[1,4,5,7,3,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,4,3,1,5,6,2]=>[1,4,5,7,3,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,4,3,1,6,2,5]=>[1,4,5,7,2,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [7,4,3,1,6,5,2]=>[1,4,5,7,2,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [7,4,3,2,1,5,6]=>[1,4,5,6,7,3,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,4,3,2,1,6,5]=>[1,4,5,6,7,2,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [7,4,3,2,5,1,6]=>[1,4,5,6,3,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,4,3,2,5,6,1]=>[1,4,5,6,3,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,4,3,2,6,1,5]=>[1,4,5,6,2,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [7,4,3,2,6,5,1]=>[1,4,5,6,2,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [7,4,3,5,1,2,6]=>[1,4,5,3,7,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,4,3,5,1,6,2]=>[1,4,5,3,7,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,4,3,5,2,1,6]=>[1,4,5,3,6,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,4,3,5,2,6,1]=>[1,4,5,3,6,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,4,3,5,6,1,2]=>[1,4,5,3,2,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,4,3,5,6,2,1]=>[1,4,5,3,2,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,4,3,6,1,2,5]=>[1,4,5,2,7,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [7,4,3,6,1,5,2]=>[1,4,5,2,7,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [7,4,3,6,2,1,5]=>[1,4,5,2,6,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [7,4,3,6,2,5,1]=>[1,4,5,2,6,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [7,4,3,6,5,1,2]=>[1,4,5,2,3,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [7,4,3,6,5,2,1]=>[1,4,5,2,3,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [7,4,5,1,2,3,6]=>[1,4,3,7,6,5,2]=>[.,[[[.,.],.],[[[.,.],.],.]]]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,4,5,1,2,6,3]=>[1,4,3,7,6,2,5]=>[.,[[[.,.],.],[[[.,.],.],.]]]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,4,5,1,3,2,6]=>[1,4,3,7,5,6,2]=>[.,[[[.,.],.],[[.,[.,.]],.]]]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,4,5,1,3,6,2]=>[1,4,3,7,5,2,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,4,5,1,6,2,3]=>[1,4,3,7,2,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,4,5,1,6,3,2]=>[1,4,3,7,2,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,4,5,2,1,3,6]=>[1,4,3,6,7,5,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,5,2,1,6,3]=>[1,4,3,6,7,2,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,5,2,3,1,6]=>[1,4,3,6,5,7,2]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,5,2,3,6,1]=>[1,4,3,6,5,2,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,5,2,6,1,3]=>[1,4,3,6,2,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,5,2,6,3,1]=>[1,4,3,6,2,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,5,3,1,2,6]=>[1,4,3,5,7,6,2]=>[.,[[[.,.],.],[.,[[.,.],.]]]]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,4,5,3,1,6,2]=>[1,4,3,5,7,2,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,4,5,3,2,1,6]=>[1,4,3,5,6,7,2]=>[.,[[[.,.],.],[.,[.,[.,.]]]]]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,4,5,3,2,6,1]=>[1,4,3,5,6,2,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,4,5,3,6,1,2]=>[1,4,3,5,2,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,4,5,3,6,2,1]=>[1,4,3,5,2,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,4,5,6,1,2,3]=>[1,4,3,2,7,6,5]=>[.,[[[.,.],.],[[[.,.],.],.]]]=>[[[[.,.],.],[[[.,.],.],.]],.] [7,4,5,6,1,3,2]=>[1,4,3,2,7,5,6]=>[.,[[[.,.],.],[[.,[.,.]],.]]]=>[[[[.,.],.],[[.,[.,.]],.]],.] [7,4,5,6,2,1,3]=>[1,4,3,2,6,7,5]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,5,6,2,3,1]=>[1,4,3,2,6,5,7]=>[.,[[[.,.],.],[[.,.],[.,.]]]]=>[[[[.,.],.],[[.,.],[.,.]]],.] [7,4,5,6,3,1,2]=>[1,4,3,2,5,7,6]=>[.,[[[.,.],.],[.,[[.,.],.]]]]=>[[[[.,.],.],[.,[[.,.],.]]],.] [7,4,5,6,3,2,1]=>[1,4,3,2,5,6,7]=>[.,[[[.,.],.],[.,[.,[.,.]]]]]=>[[[[.,.],.],[.,[.,[.,.]]]],.] [7,4,6,1,2,3,5]=>[1,4,2,7,6,5,3]=>[.,[[.,[.,.]],[[[.,.],.],.]]]=>[[[.,[.,.]],[[[.,.],.],.]],.] [7,4,6,1,2,5,3]=>[1,4,2,7,6,3,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]]=>[[[.,[.,.]],[[[.,.],.],.]],.] [7,4,6,1,3,2,5]=>[1,4,2,7,5,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],.]]]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [7,4,6,1,3,5,2]=>[1,4,2,7,5,3,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [7,4,6,1,5,2,3]=>[1,4,2,7,3,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]]=>[[[.,[.,.]],[[[.,.],.],.]],.] [7,4,6,1,5,3,2]=>[1,4,2,7,3,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [7,4,6,2,1,3,5]=>[1,4,2,6,7,5,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,6,2,1,5,3]=>[1,4,2,6,7,3,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,6,2,3,1,5]=>[1,4,2,6,5,7,3]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,6,2,3,5,1]=>[1,4,2,6,5,3,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,6,2,5,1,3]=>[1,4,2,6,3,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,6,2,5,3,1]=>[1,4,2,6,3,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,6,3,1,2,5]=>[1,4,2,5,7,6,3]=>[.,[[.,[.,.]],[.,[[.,.],.]]]]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [7,4,6,3,1,5,2]=>[1,4,2,5,7,3,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [7,4,6,3,2,1,5]=>[1,4,2,5,6,7,3]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [7,4,6,3,2,5,1]=>[1,4,2,5,6,3,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [7,4,6,3,5,1,2]=>[1,4,2,5,3,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [7,4,6,3,5,2,1]=>[1,4,2,5,3,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [7,4,6,5,1,2,3]=>[1,4,2,3,7,6,5]=>[.,[[.,[.,.]],[[[.,.],.],.]]]=>[[[.,[.,.]],[[[.,.],.],.]],.] [7,4,6,5,1,3,2]=>[1,4,2,3,7,5,6]=>[.,[[.,[.,.]],[[.,[.,.]],.]]]=>[[[.,[.,.]],[[.,[.,.]],.]],.] [7,4,6,5,2,1,3]=>[1,4,2,3,6,7,5]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,6,5,2,3,1]=>[1,4,2,3,6,5,7]=>[.,[[.,[.,.]],[[.,.],[.,.]]]]=>[[[.,[.,.]],[[.,.],[.,.]]],.] [7,4,6,5,3,1,2]=>[1,4,2,3,5,7,6]=>[.,[[.,[.,.]],[.,[[.,.],.]]]]=>[[[.,[.,.]],[.,[[.,.],.]]],.] [7,4,6,5,3,2,1]=>[1,4,2,3,5,6,7]=>[.,[[.,[.,.]],[.,[.,[.,.]]]]]=>[[[.,[.,.]],[.,[.,[.,.]]]],.] [7,5,1,2,3,4,6]=>[1,3,7,6,5,4,2]=>[.,[[.,.],[[[[.,.],.],.],.]]]=>[[[.,.],[[[[.,.],.],.],.]],.] [7,5,1,2,3,6,4]=>[1,3,7,6,5,2,4]=>[.,[[.,.],[[[[.,.],.],.],.]]]=>[[[.,.],[[[[.,.],.],.],.]],.] [7,5,1,2,4,3,6]=>[1,3,7,6,4,5,2]=>[.,[[.,.],[[[.,[.,.]],.],.]]]=>[[[.,.],[[[.,[.,.]],.],.]],.] [7,5,1,2,4,6,3]=>[1,3,7,6,4,2,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]]=>[[[.,.],[[[.,[.,.]],.],.]],.] [7,5,1,2,6,3,4]=>[1,3,7,6,2,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]]=>[[[.,.],[[[[.,.],.],.],.]],.] [7,5,1,2,6,4,3]=>[1,3,7,6,2,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]]=>[[[.,.],[[[.,[.,.]],.],.]],.] [7,5,1,3,2,4,6]=>[1,3,7,5,6,4,2]=>[.,[[.,.],[[[.,.],[.,.]],.]]]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,5,1,3,2,6,4]=>[1,3,7,5,6,2,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,5,1,3,4,2,6]=>[1,3,7,5,4,6,2]=>[.,[[.,.],[[[.,.],[.,.]],.]]]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,5,1,3,4,6,2]=>[1,3,7,5,4,2,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,5,1,3,6,2,4]=>[1,3,7,5,2,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,5,1,3,6,4,2]=>[1,3,7,5,2,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,5,1,4,2,3,6]=>[1,3,7,4,6,5,2]=>[.,[[.,.],[[.,[[.,.],.]],.]]]=>[[[.,.],[[.,[[.,.],.]],.]],.] [7,5,1,4,2,6,3]=>[1,3,7,4,6,2,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]]=>[[[.,.],[[.,[[.,.],.]],.]],.] [7,5,1,4,3,2,6]=>[1,3,7,4,5,6,2]=>[.,[[.,.],[[.,[.,[.,.]]],.]]]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [7,5,1,4,3,6,2]=>[1,3,7,4,5,2,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [7,5,1,4,6,2,3]=>[1,3,7,4,2,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]]=>[[[.,.],[[.,[[.,.],.]],.]],.] [7,5,1,4,6,3,2]=>[1,3,7,4,2,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [7,5,1,6,2,3,4]=>[1,3,7,2,6,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]]=>[[[.,.],[[[[.,.],.],.],.]],.] [7,5,1,6,2,4,3]=>[1,3,7,2,6,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]]=>[[[.,.],[[[.,[.,.]],.],.]],.] [7,5,1,6,3,2,4]=>[1,3,7,2,5,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,5,1,6,3,4,2]=>[1,3,7,2,5,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,5,1,6,4,2,3]=>[1,3,7,2,4,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]]=>[[[.,.],[[.,[[.,.],.]],.]],.] [7,5,1,6,4,3,2]=>[1,3,7,2,4,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [7,5,2,1,3,4,6]=>[1,3,6,7,5,4,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,1,3,6,4]=>[1,3,6,7,5,2,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,1,4,3,6]=>[1,3,6,7,4,5,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,2,1,4,6,3]=>[1,3,6,7,4,2,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,2,1,6,3,4]=>[1,3,6,7,2,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,1,6,4,3]=>[1,3,6,7,2,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,2,3,1,4,6]=>[1,3,6,5,7,4,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,3,1,6,4]=>[1,3,6,5,7,2,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,3,4,1,6]=>[1,3,6,5,4,7,2]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,3,4,6,1]=>[1,3,6,5,4,2,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,3,6,1,4]=>[1,3,6,5,2,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,3,6,4,1]=>[1,3,6,5,2,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,4,1,3,6]=>[1,3,6,4,7,5,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,2,4,1,6,3]=>[1,3,6,4,7,2,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,2,4,3,1,6]=>[1,3,6,4,5,7,2]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,2,4,3,6,1]=>[1,3,6,4,5,2,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,2,4,6,1,3]=>[1,3,6,4,2,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,2,4,6,3,1]=>[1,3,6,4,2,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,2,6,1,3,4]=>[1,3,6,2,7,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,6,1,4,3]=>[1,3,6,2,7,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,2,6,3,1,4]=>[1,3,6,2,5,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,6,3,4,1]=>[1,3,6,2,5,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,2,6,4,1,3]=>[1,3,6,2,4,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,2,6,4,3,1]=>[1,3,6,2,4,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,3,1,2,4,6]=>[1,3,5,7,6,4,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,1,2,6,4]=>[1,3,5,7,6,2,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,1,4,2,6]=>[1,3,5,7,4,6,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,1,4,6,2]=>[1,3,5,7,4,2,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,1,6,2,4]=>[1,3,5,7,2,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,1,6,4,2]=>[1,3,5,7,2,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,2,1,4,6]=>[1,3,5,6,7,4,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,3,2,1,6,4]=>[1,3,5,6,7,2,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,3,2,4,1,6]=>[1,3,5,6,4,7,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,3,2,4,6,1]=>[1,3,5,6,4,2,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,3,2,6,1,4]=>[1,3,5,6,2,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,3,2,6,4,1]=>[1,3,5,6,2,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,3,4,1,2,6]=>[1,3,5,4,7,6,2]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,4,1,6,2]=>[1,3,5,4,7,2,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,4,2,1,6]=>[1,3,5,4,6,7,2]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,3,4,2,6,1]=>[1,3,5,4,6,2,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,3,4,6,1,2]=>[1,3,5,4,2,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,4,6,2,1]=>[1,3,5,4,2,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,3,6,1,2,4]=>[1,3,5,2,7,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,6,1,4,2]=>[1,3,5,2,7,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,6,2,1,4]=>[1,3,5,2,6,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,3,6,2,4,1]=>[1,3,5,2,6,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,3,6,4,1,2]=>[1,3,5,2,4,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,3,6,4,2,1]=>[1,3,5,2,4,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,4,1,2,3,6]=>[1,3,4,7,6,5,2]=>[.,[[.,.],[.,[[[.,.],.],.]]]]=>[[[.,.],[.,[[[.,.],.],.]]],.] [7,5,4,1,2,6,3]=>[1,3,4,7,6,2,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]]=>[[[.,.],[.,[[[.,.],.],.]]],.] [7,5,4,1,3,2,6]=>[1,3,4,7,5,6,2]=>[.,[[.,.],[.,[[.,[.,.]],.]]]]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [7,5,4,1,3,6,2]=>[1,3,4,7,5,2,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [7,5,4,1,6,2,3]=>[1,3,4,7,2,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]]=>[[[.,.],[.,[[[.,.],.],.]]],.] [7,5,4,1,6,3,2]=>[1,3,4,7,2,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [7,5,4,2,1,3,6]=>[1,3,4,6,7,5,2]=>[.,[[.,.],[.,[[.,.],[.,.]]]]]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,5,4,2,1,6,3]=>[1,3,4,6,7,2,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,5,4,2,3,1,6]=>[1,3,4,6,5,7,2]=>[.,[[.,.],[.,[[.,.],[.,.]]]]]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,5,4,2,3,6,1]=>[1,3,4,6,5,2,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,5,4,2,6,1,3]=>[1,3,4,6,2,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,5,4,2,6,3,1]=>[1,3,4,6,2,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,5,4,3,1,2,6]=>[1,3,4,5,7,6,2]=>[.,[[.,.],[.,[.,[[.,.],.]]]]]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [7,5,4,3,1,6,2]=>[1,3,4,5,7,2,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [7,5,4,3,2,1,6]=>[1,3,4,5,6,7,2]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [7,5,4,3,2,6,1]=>[1,3,4,5,6,2,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [7,5,4,3,6,1,2]=>[1,3,4,5,2,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [7,5,4,3,6,2,1]=>[1,3,4,5,2,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [7,5,4,6,1,2,3]=>[1,3,4,2,7,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]]=>[[[.,.],[.,[[[.,.],.],.]]],.] [7,5,4,6,1,3,2]=>[1,3,4,2,7,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [7,5,4,6,2,1,3]=>[1,3,4,2,6,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,5,4,6,2,3,1]=>[1,3,4,2,6,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,5,4,6,3,1,2]=>[1,3,4,2,5,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [7,5,4,6,3,2,1]=>[1,3,4,2,5,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [7,5,6,1,2,3,4]=>[1,3,2,7,6,5,4]=>[.,[[.,.],[[[[.,.],.],.],.]]]=>[[[.,.],[[[[.,.],.],.],.]],.] [7,5,6,1,2,4,3]=>[1,3,2,7,6,4,5]=>[.,[[.,.],[[[.,[.,.]],.],.]]]=>[[[.,.],[[[.,[.,.]],.],.]],.] [7,5,6,1,3,2,4]=>[1,3,2,7,5,6,4]=>[.,[[.,.],[[[.,.],[.,.]],.]]]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,5,6,1,3,4,2]=>[1,3,2,7,5,4,6]=>[.,[[.,.],[[[.,.],[.,.]],.]]]=>[[[.,.],[[[.,.],[.,.]],.]],.] [7,5,6,1,4,2,3]=>[1,3,2,7,4,6,5]=>[.,[[.,.],[[.,[[.,.],.]],.]]]=>[[[.,.],[[.,[[.,.],.]],.]],.] [7,5,6,1,4,3,2]=>[1,3,2,7,4,5,6]=>[.,[[.,.],[[.,[.,[.,.]]],.]]]=>[[[.,.],[[.,[.,[.,.]]],.]],.] [7,5,6,2,1,3,4]=>[1,3,2,6,7,5,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,6,2,1,4,3]=>[1,3,2,6,7,4,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,6,2,3,1,4]=>[1,3,2,6,5,7,4]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,6,2,3,4,1]=>[1,3,2,6,5,4,7]=>[.,[[.,.],[[[.,.],.],[.,.]]]]=>[[[.,.],[[[.,.],.],[.,.]]],.] [7,5,6,2,4,1,3]=>[1,3,2,6,4,7,5]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,6,2,4,3,1]=>[1,3,2,6,4,5,7]=>[.,[[.,.],[[.,[.,.]],[.,.]]]]=>[[[.,.],[[.,[.,.]],[.,.]]],.] [7,5,6,3,1,2,4]=>[1,3,2,5,7,6,4]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,6,3,1,4,2]=>[1,3,2,5,7,4,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,6,3,2,1,4]=>[1,3,2,5,6,7,4]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,6,3,2,4,1]=>[1,3,2,5,6,4,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,6,3,4,1,2]=>[1,3,2,5,4,7,6]=>[.,[[.,.],[[.,.],[[.,.],.]]]]=>[[[.,.],[[.,.],[[.,.],.]]],.] [7,5,6,3,4,2,1]=>[1,3,2,5,4,6,7]=>[.,[[.,.],[[.,.],[.,[.,.]]]]]=>[[[.,.],[[.,.],[.,[.,.]]]],.] [7,5,6,4,1,2,3]=>[1,3,2,4,7,6,5]=>[.,[[.,.],[.,[[[.,.],.],.]]]]=>[[[.,.],[.,[[[.,.],.],.]]],.] [7,5,6,4,1,3,2]=>[1,3,2,4,7,5,6]=>[.,[[.,.],[.,[[.,[.,.]],.]]]]=>[[[.,.],[.,[[.,[.,.]],.]]],.] [7,5,6,4,2,1,3]=>[1,3,2,4,6,7,5]=>[.,[[.,.],[.,[[.,.],[.,.]]]]]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,5,6,4,2,3,1]=>[1,3,2,4,6,5,7]=>[.,[[.,.],[.,[[.,.],[.,.]]]]]=>[[[.,.],[.,[[.,.],[.,.]]]],.] [7,5,6,4,3,1,2]=>[1,3,2,4,5,7,6]=>[.,[[.,.],[.,[.,[[.,.],.]]]]]=>[[[.,.],[.,[.,[[.,.],.]]]],.] [7,5,6,4,3,2,1]=>[1,3,2,4,5,6,7]=>[.,[[.,.],[.,[.,[.,[.,.]]]]]]=>[[[.,.],[.,[.,[.,[.,.]]]]],.] [7,6,1,2,3,4,5]=>[1,2,7,6,5,4,3]=>[.,[.,[[[[[.,.],.],.],.],.]]]=>[[.,[[[[[.,.],.],.],.],.]],.] [7,6,1,2,3,5,4]=>[1,2,7,6,5,3,4]=>[.,[.,[[[[.,[.,.]],.],.],.]]]=>[[.,[[[[.,[.,.]],.],.],.]],.] [7,6,1,2,4,3,5]=>[1,2,7,6,4,5,3]=>[.,[.,[[[[.,.],[.,.]],.],.]]]=>[[.,[[[[.,.],[.,.]],.],.]],.] [7,6,1,2,4,5,3]=>[1,2,7,6,4,3,5]=>[.,[.,[[[[.,.],[.,.]],.],.]]]=>[[.,[[[[.,.],[.,.]],.],.]],.] [7,6,1,2,5,3,4]=>[1,2,7,6,3,5,4]=>[.,[.,[[[.,[[.,.],.]],.],.]]]=>[[.,[[[.,[[.,.],.]],.],.]],.] [7,6,1,2,5,4,3]=>[1,2,7,6,3,4,5]=>[.,[.,[[[.,[.,[.,.]]],.],.]]]=>[[.,[[[.,[.,[.,.]]],.],.]],.] [7,6,1,3,2,4,5]=>[1,2,7,5,6,4,3]=>[.,[.,[[[[.,.],.],[.,.]],.]]]=>[[.,[[[[.,.],.],[.,.]],.]],.] [7,6,1,3,2,5,4]=>[1,2,7,5,6,3,4]=>[.,[.,[[[.,[.,.]],[.,.]],.]]]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [7,6,1,3,4,2,5]=>[1,2,7,5,4,6,3]=>[.,[.,[[[[.,.],.],[.,.]],.]]]=>[[.,[[[[.,.],.],[.,.]],.]],.] [7,6,1,3,4,5,2]=>[1,2,7,5,4,3,6]=>[.,[.,[[[[.,.],.],[.,.]],.]]]=>[[.,[[[[.,.],.],[.,.]],.]],.] [7,6,1,3,5,2,4]=>[1,2,7,5,3,6,4]=>[.,[.,[[[.,[.,.]],[.,.]],.]]]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [7,6,1,3,5,4,2]=>[1,2,7,5,3,4,6]=>[.,[.,[[[.,[.,.]],[.,.]],.]]]=>[[.,[[[.,[.,.]],[.,.]],.]],.] [7,6,1,4,2,3,5]=>[1,2,7,4,6,5,3]=>[.,[.,[[[.,.],[[.,.],.]],.]]]=>[[.,[[[.,.],[[.,.],.]],.]],.] [7,6,1,4,2,5,3]=>[1,2,7,4,6,3,5]=>[.,[.,[[[.,.],[[.,.],.]],.]]]=>[[.,[[[.,.],[[.,.],.]],.]],.] [7,6,1,4,3,2,5]=>[1,2,7,4,5,6,3]=>[.,[.,[[[.,.],[.,[.,.]]],.]]]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [7,6,1,4,3,5,2]=>[1,2,7,4,5,3,6]=>[.,[.,[[[.,.],[.,[.,.]]],.]]]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [7,6,1,4,5,2,3]=>[1,2,7,4,3,6,5]=>[.,[.,[[[.,.],[[.,.],.]],.]]]=>[[.,[[[.,.],[[.,.],.]],.]],.] [7,6,1,4,5,3,2]=>[1,2,7,4,3,5,6]=>[.,[.,[[[.,.],[.,[.,.]]],.]]]=>[[.,[[[.,.],[.,[.,.]]],.]],.] [7,6,1,5,2,3,4]=>[1,2,7,3,6,5,4]=>[.,[.,[[.,[[[.,.],.],.]],.]]]=>[[.,[[.,[[[.,.],.],.]],.]],.] [7,6,1,5,2,4,3]=>[1,2,7,3,6,4,5]=>[.,[.,[[.,[[.,[.,.]],.]],.]]]=>[[.,[[.,[[.,[.,.]],.]],.]],.] [7,6,1,5,3,2,4]=>[1,2,7,3,5,6,4]=>[.,[.,[[.,[[.,.],[.,.]]],.]]]=>[[.,[[.,[[.,.],[.,.]]],.]],.] [7,6,1,5,3,4,2]=>[1,2,7,3,5,4,6]=>[.,[.,[[.,[[.,.],[.,.]]],.]]]=>[[.,[[.,[[.,.],[.,.]]],.]],.] [7,6,1,5,4,2,3]=>[1,2,7,3,4,6,5]=>[.,[.,[[.,[.,[[.,.],.]]],.]]]=>[[.,[[.,[.,[[.,.],.]]],.]],.] [7,6,1,5,4,3,2]=>[1,2,7,3,4,5,6]=>[.,[.,[[.,[.,[.,[.,.]]]],.]]]=>[[.,[[.,[.,[.,[.,.]]]],.]],.] [7,6,2,1,3,4,5]=>[1,2,6,7,5,4,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]]=>[[.,[[[[.,.],.],.],[.,.]]],.] [7,6,2,1,3,5,4]=>[1,2,6,7,5,3,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [7,6,2,1,4,3,5]=>[1,2,6,7,4,5,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [7,6,2,1,4,5,3]=>[1,2,6,7,4,3,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [7,6,2,1,5,3,4]=>[1,2,6,7,3,5,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [7,6,2,1,5,4,3]=>[1,2,6,7,3,4,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [7,6,2,3,1,4,5]=>[1,2,6,5,7,4,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]]=>[[.,[[[[.,.],.],.],[.,.]]],.] [7,6,2,3,1,5,4]=>[1,2,6,5,7,3,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [7,6,2,3,4,1,5]=>[1,2,6,5,4,7,3]=>[.,[.,[[[[.,.],.],.],[.,.]]]]=>[[.,[[[[.,.],.],.],[.,.]]],.] [7,6,2,3,4,5,1]=>[1,2,6,5,4,3,7]=>[.,[.,[[[[.,.],.],.],[.,.]]]]=>[[.,[[[[.,.],.],.],[.,.]]],.] [7,6,2,3,5,1,4]=>[1,2,6,5,3,7,4]=>[.,[.,[[[.,[.,.]],.],[.,.]]]]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [7,6,2,3,5,4,1]=>[1,2,6,5,3,4,7]=>[.,[.,[[[.,[.,.]],.],[.,.]]]]=>[[.,[[[.,[.,.]],.],[.,.]]],.] [7,6,2,4,1,3,5]=>[1,2,6,4,7,5,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [7,6,2,4,1,5,3]=>[1,2,6,4,7,3,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [7,6,2,4,3,1,5]=>[1,2,6,4,5,7,3]=>[.,[.,[[[.,.],[.,.]],[.,.]]]]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [7,6,2,4,3,5,1]=>[1,2,6,4,5,3,7]=>[.,[.,[[[.,.],[.,.]],[.,.]]]]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [7,6,2,4,5,1,3]=>[1,2,6,4,3,7,5]=>[.,[.,[[[.,.],[.,.]],[.,.]]]]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [7,6,2,4,5,3,1]=>[1,2,6,4,3,5,7]=>[.,[.,[[[.,.],[.,.]],[.,.]]]]=>[[.,[[[.,.],[.,.]],[.,.]]],.] [7,6,2,5,1,3,4]=>[1,2,6,3,7,5,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [7,6,2,5,1,4,3]=>[1,2,6,3,7,4,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [7,6,2,5,3,1,4]=>[1,2,6,3,5,7,4]=>[.,[.,[[.,[[.,.],.]],[.,.]]]]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [7,6,2,5,3,4,1]=>[1,2,6,3,5,4,7]=>[.,[.,[[.,[[.,.],.]],[.,.]]]]=>[[.,[[.,[[.,.],.]],[.,.]]],.] [7,6,2,5,4,1,3]=>[1,2,6,3,4,7,5]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [7,6,2,5,4,3,1]=>[1,2,6,3,4,5,7]=>[.,[.,[[.,[.,[.,.]]],[.,.]]]]=>[[.,[[.,[.,[.,.]]],[.,.]]],.] [7,6,3,1,2,4,5]=>[1,2,5,7,6,4,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]]=>[[.,[[[.,.],.],[[.,.],.]]],.] [7,6,3,1,2,5,4]=>[1,2,5,7,6,3,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [7,6,3,1,4,2,5]=>[1,2,5,7,4,6,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]]=>[[.,[[[.,.],.],[[.,.],.]]],.] [7,6,3,1,4,5,2]=>[1,2,5,7,4,3,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]]=>[[.,[[[.,.],.],[[.,.],.]]],.] [7,6,3,1,5,2,4]=>[1,2,5,7,3,6,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [7,6,3,1,5,4,2]=>[1,2,5,7,3,4,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [7,6,3,2,1,4,5]=>[1,2,5,6,7,4,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [7,6,3,2,1,5,4]=>[1,2,5,6,7,3,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [7,6,3,2,4,1,5]=>[1,2,5,6,4,7,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [7,6,3,2,4,5,1]=>[1,2,5,6,4,3,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [7,6,3,2,5,1,4]=>[1,2,5,6,3,7,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [7,6,3,2,5,4,1]=>[1,2,5,6,3,4,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [7,6,3,4,1,2,5]=>[1,2,5,4,7,6,3]=>[.,[.,[[[.,.],.],[[.,.],.]]]]=>[[.,[[[.,.],.],[[.,.],.]]],.] [7,6,3,4,1,5,2]=>[1,2,5,4,7,3,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]]=>[[.,[[[.,.],.],[[.,.],.]]],.] [7,6,3,4,2,1,5]=>[1,2,5,4,6,7,3]=>[.,[.,[[[.,.],.],[.,[.,.]]]]]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [7,6,3,4,2,5,1]=>[1,2,5,4,6,3,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [7,6,3,4,5,1,2]=>[1,2,5,4,3,7,6]=>[.,[.,[[[.,.],.],[[.,.],.]]]]=>[[.,[[[.,.],.],[[.,.],.]]],.] [7,6,3,4,5,2,1]=>[1,2,5,4,3,6,7]=>[.,[.,[[[.,.],.],[.,[.,.]]]]]=>[[.,[[[.,.],.],[.,[.,.]]]],.] [7,6,3,5,1,2,4]=>[1,2,5,3,7,6,4]=>[.,[.,[[.,[.,.]],[[.,.],.]]]]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [7,6,3,5,1,4,2]=>[1,2,5,3,7,4,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [7,6,3,5,2,1,4]=>[1,2,5,3,6,7,4]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [7,6,3,5,2,4,1]=>[1,2,5,3,6,4,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [7,6,3,5,4,1,2]=>[1,2,5,3,4,7,6]=>[.,[.,[[.,[.,.]],[[.,.],.]]]]=>[[.,[[.,[.,.]],[[.,.],.]]],.] [7,6,3,5,4,2,1]=>[1,2,5,3,4,6,7]=>[.,[.,[[.,[.,.]],[.,[.,.]]]]]=>[[.,[[.,[.,.]],[.,[.,.]]]],.] [7,6,4,1,2,3,5]=>[1,2,4,7,6,5,3]=>[.,[.,[[.,.],[[[.,.],.],.]]]]=>[[.,[[.,.],[[[.,.],.],.]]],.] [7,6,4,1,2,5,3]=>[1,2,4,7,6,3,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]]=>[[.,[[.,.],[[[.,.],.],.]]],.] [7,6,4,1,3,2,5]=>[1,2,4,7,5,6,3]=>[.,[.,[[.,.],[[.,[.,.]],.]]]]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [7,6,4,1,3,5,2]=>[1,2,4,7,5,3,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [7,6,4,1,5,2,3]=>[1,2,4,7,3,6,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]]=>[[.,[[.,.],[[[.,.],.],.]]],.] [7,6,4,1,5,3,2]=>[1,2,4,7,3,5,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [7,6,4,2,1,3,5]=>[1,2,4,6,7,5,3]=>[.,[.,[[.,.],[[.,.],[.,.]]]]]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [7,6,4,2,1,5,3]=>[1,2,4,6,7,3,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [7,6,4,2,3,1,5]=>[1,2,4,6,5,7,3]=>[.,[.,[[.,.],[[.,.],[.,.]]]]]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [7,6,4,2,3,5,1]=>[1,2,4,6,5,3,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [7,6,4,2,5,1,3]=>[1,2,4,6,3,7,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [7,6,4,2,5,3,1]=>[1,2,4,6,3,5,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [7,6,4,3,1,2,5]=>[1,2,4,5,7,6,3]=>[.,[.,[[.,.],[.,[[.,.],.]]]]]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [7,6,4,3,1,5,2]=>[1,2,4,5,7,3,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [7,6,4,3,2,1,5]=>[1,2,4,5,6,7,3]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [7,6,4,3,2,5,1]=>[1,2,4,5,6,3,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [7,6,4,3,5,1,2]=>[1,2,4,5,3,7,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [7,6,4,3,5,2,1]=>[1,2,4,5,3,6,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [7,6,4,5,1,2,3]=>[1,2,4,3,7,6,5]=>[.,[.,[[.,.],[[[.,.],.],.]]]]=>[[.,[[.,.],[[[.,.],.],.]]],.] [7,6,4,5,1,3,2]=>[1,2,4,3,7,5,6]=>[.,[.,[[.,.],[[.,[.,.]],.]]]]=>[[.,[[.,.],[[.,[.,.]],.]]],.] [7,6,4,5,2,1,3]=>[1,2,4,3,6,7,5]=>[.,[.,[[.,.],[[.,.],[.,.]]]]]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [7,6,4,5,2,3,1]=>[1,2,4,3,6,5,7]=>[.,[.,[[.,.],[[.,.],[.,.]]]]]=>[[.,[[.,.],[[.,.],[.,.]]]],.] [7,6,4,5,3,1,2]=>[1,2,4,3,5,7,6]=>[.,[.,[[.,.],[.,[[.,.],.]]]]]=>[[.,[[.,.],[.,[[.,.],.]]]],.] [7,6,4,5,3,2,1]=>[1,2,4,3,5,6,7]=>[.,[.,[[.,.],[.,[.,[.,.]]]]]]=>[[.,[[.,.],[.,[.,[.,.]]]]],.] [7,6,5,1,2,3,4]=>[1,2,3,7,6,5,4]=>[.,[.,[.,[[[[.,.],.],.],.]]]]=>[[.,[.,[[[[.,.],.],.],.]]],.] [7,6,5,1,2,4,3]=>[1,2,3,7,6,4,5]=>[.,[.,[.,[[[.,[.,.]],.],.]]]]=>[[.,[.,[[[.,[.,.]],.],.]]],.] [7,6,5,1,3,2,4]=>[1,2,3,7,5,6,4]=>[.,[.,[.,[[[.,.],[.,.]],.]]]]=>[[.,[.,[[[.,.],[.,.]],.]]],.] [7,6,5,1,3,4,2]=>[1,2,3,7,5,4,6]=>[.,[.,[.,[[[.,.],[.,.]],.]]]]=>[[.,[.,[[[.,.],[.,.]],.]]],.] [7,6,5,1,4,2,3]=>[1,2,3,7,4,6,5]=>[.,[.,[.,[[.,[[.,.],.]],.]]]]=>[[.,[.,[[.,[[.,.],.]],.]]],.] [7,6,5,1,4,3,2]=>[1,2,3,7,4,5,6]=>[.,[.,[.,[[.,[.,[.,.]]],.]]]]=>[[.,[.,[[.,[.,[.,.]]],.]]],.] [7,6,5,2,1,3,4]=>[1,2,3,6,7,5,4]=>[.,[.,[.,[[[.,.],.],[.,.]]]]]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [7,6,5,2,1,4,3]=>[1,2,3,6,7,4,5]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [7,6,5,2,3,1,4]=>[1,2,3,6,5,7,4]=>[.,[.,[.,[[[.,.],.],[.,.]]]]]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [7,6,5,2,3,4,1]=>[1,2,3,6,5,4,7]=>[.,[.,[.,[[[.,.],.],[.,.]]]]]=>[[.,[.,[[[.,.],.],[.,.]]]],.] [7,6,5,2,4,1,3]=>[1,2,3,6,4,7,5]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [7,6,5,2,4,3,1]=>[1,2,3,6,4,5,7]=>[.,[.,[.,[[.,[.,.]],[.,.]]]]]=>[[.,[.,[[.,[.,.]],[.,.]]]],.] [7,6,5,3,1,2,4]=>[1,2,3,5,7,6,4]=>[.,[.,[.,[[.,.],[[.,.],.]]]]]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [7,6,5,3,1,4,2]=>[1,2,3,5,7,4,6]=>[.,[.,[.,[[.,.],[[.,.],.]]]]]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [7,6,5,3,2,1,4]=>[1,2,3,5,6,7,4]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [7,6,5,3,2,4,1]=>[1,2,3,5,6,4,7]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [7,6,5,3,4,1,2]=>[1,2,3,5,4,7,6]=>[.,[.,[.,[[.,.],[[.,.],.]]]]]=>[[.,[.,[[.,.],[[.,.],.]]]],.] [7,6,5,3,4,2,1]=>[1,2,3,5,4,6,7]=>[.,[.,[.,[[.,.],[.,[.,.]]]]]]=>[[.,[.,[[.,.],[.,[.,.]]]]],.] [7,6,5,4,1,2,3]=>[1,2,3,4,7,6,5]=>[.,[.,[.,[.,[[[.,.],.],.]]]]]=>[[.,[.,[.,[[[.,.],.],.]]]],.] [7,6,5,4,1,3,2]=>[1,2,3,4,7,5,6]=>[.,[.,[.,[.,[[.,[.,.]],.]]]]]=>[[.,[.,[.,[[.,[.,.]],.]]]],.] [7,6,5,4,2,1,3]=>[1,2,3,4,6,7,5]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]]=>[[.,[.,[.,[[.,.],[.,.]]]]],.] [7,6,5,4,2,3,1]=>[1,2,3,4,6,5,7]=>[.,[.,[.,[.,[[.,.],[.,.]]]]]]=>[[.,[.,[.,[[.,.],[.,.]]]]],.] [7,6,5,4,3,1,2]=>[1,2,3,4,5,7,6]=>[.,[.,[.,[.,[.,[[.,.],.]]]]]]=>[[.,[.,[.,[.,[[.,.],.]]]]],.] [7,6,5,4,3,2,1]=>[1,2,3,4,5,6,7]=>[.,[.,[.,[.,[.,[.,[.,.]]]]]]]=>[[.,[.,[.,[.,[.,[.,.]]]]]],.] [8,7,6,5,4,3,2,1]=>[1,2,3,4,5,6,7,8]=>[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]=>[[.,[.,[.,[.,[.,[.,[.,.]]]]]]],.] [7,8,6,5,4,3,2,1]=>[2,1,3,4,5,6,7,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]]=>[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [8,6,7,5,4,3,2,1]=>[1,3,2,4,5,6,7,8]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] [7,6,8,5,4,3,2,1]=>[2,3,1,4,5,6,7,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]]=>[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [6,7,8,5,4,3,2,1]=>[3,2,1,4,5,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [8,7,5,6,4,3,2,1]=>[1,2,4,3,5,6,7,8]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]]=>[[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] [7,8,5,6,4,3,2,1]=>[2,1,4,3,5,6,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [8,6,5,7,4,3,2,1]=>[1,3,4,2,5,6,7,8]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] [8,5,6,7,4,3,2,1]=>[1,4,3,2,5,6,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [7,6,5,8,4,3,2,1]=>[2,3,4,1,5,6,7,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]]=>[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [6,7,5,8,4,3,2,1]=>[3,2,4,1,5,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [7,5,6,8,4,3,2,1]=>[2,4,3,1,5,6,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [6,5,7,8,4,3,2,1]=>[3,4,2,1,5,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [5,6,7,8,4,3,2,1]=>[4,3,2,1,5,6,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [8,7,6,4,5,3,2,1]=>[1,2,3,5,4,6,7,8]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]]=>[[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] [7,8,6,4,5,3,2,1]=>[2,1,3,5,4,6,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [8,6,7,4,5,3,2,1]=>[1,3,2,5,4,6,7,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [7,6,8,4,5,3,2,1]=>[2,3,1,5,4,6,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,7,8,4,5,3,2,1]=>[3,2,1,5,4,6,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [8,7,5,4,6,3,2,1]=>[1,2,4,5,3,6,7,8]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]]=>[[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] [7,8,5,4,6,3,2,1]=>[2,1,4,5,3,6,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [8,7,4,5,6,3,2,1]=>[1,2,5,4,3,6,7,8]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] [7,8,4,5,6,3,2,1]=>[2,1,5,4,3,6,7,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [8,6,5,4,7,3,2,1]=>[1,3,4,5,2,6,7,8]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] [8,5,6,4,7,3,2,1]=>[1,4,3,5,2,6,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [8,5,4,6,7,3,2,1]=>[1,4,5,3,2,6,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [8,4,5,6,7,3,2,1]=>[1,5,4,3,2,6,7,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [7,6,5,4,8,3,2,1]=>[2,3,4,5,1,6,7,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]]=>[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [6,7,5,4,8,3,2,1]=>[3,2,4,5,1,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [7,5,6,4,8,3,2,1]=>[2,4,3,5,1,6,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [6,5,7,4,8,3,2,1]=>[3,4,2,5,1,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [5,6,7,4,8,3,2,1]=>[4,3,2,5,1,6,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [7,6,4,5,8,3,2,1]=>[2,3,5,4,1,6,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,7,4,5,8,3,2,1]=>[3,2,5,4,1,6,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [7,5,4,6,8,3,2,1]=>[2,4,5,3,1,6,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,4,5,6,8,3,2,1]=>[2,5,4,3,1,6,7,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [6,5,4,7,8,3,2,1]=>[3,4,5,2,1,6,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [5,6,4,7,8,3,2,1]=>[4,3,5,2,1,6,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [6,4,5,7,8,3,2,1]=>[3,5,4,2,1,6,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [5,4,6,7,8,3,2,1]=>[4,5,3,2,1,6,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,6,7,8,3,2,1]=>[5,4,3,2,1,6,7,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [8,7,6,5,3,4,2,1]=>[1,2,3,4,6,5,7,8]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]]=>[[.,[.,[.,[[.,.],[.,[.,.]]]]]],.] [7,8,6,5,3,4,2,1]=>[2,1,3,4,6,5,7,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [8,6,7,5,3,4,2,1]=>[1,3,2,4,6,5,7,8]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] [8,7,5,6,3,4,2,1]=>[1,2,4,3,6,5,7,8]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.] [7,8,5,6,3,4,2,1]=>[2,1,4,3,6,5,7,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,6,5,8,3,4,2,1]=>[2,3,4,1,6,5,7,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [6,7,5,8,3,4,2,1]=>[3,2,4,1,6,5,7,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [7,5,6,8,3,4,2,1]=>[2,4,3,1,6,5,7,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [5,6,7,8,3,4,2,1]=>[4,3,2,1,6,5,7,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [8,7,6,4,3,5,2,1]=>[1,2,3,5,6,4,7,8]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]]=>[[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] [8,6,7,4,3,5,2,1]=>[1,3,2,5,6,4,7,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [7,6,8,4,3,5,2,1]=>[2,3,1,5,6,4,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,7,8,4,3,5,2,1]=>[3,2,1,5,6,4,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [8,7,6,3,4,5,2,1]=>[1,2,3,6,5,4,7,8]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]]=>[[.,[.,[[[.,.],.],[.,[.,.]]]]],.] [8,6,7,3,4,5,2,1]=>[1,3,2,6,5,4,7,8]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [7,6,8,3,4,5,2,1]=>[2,3,1,6,5,4,7,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [6,7,8,3,4,5,2,1]=>[3,2,1,6,5,4,7,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [8,7,5,4,3,6,2,1]=>[1,2,4,5,6,3,7,8]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]]=>[[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] [8,7,5,3,4,6,2,1]=>[1,2,4,6,5,3,7,8]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.] [7,8,5,3,4,6,2,1]=>[2,1,4,6,5,3,7,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [8,7,4,3,5,6,2,1]=>[1,2,5,6,4,3,7,8]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] [7,8,4,3,5,6,2,1]=>[2,1,5,6,4,3,7,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [8,7,3,4,5,6,2,1]=>[1,2,6,5,4,3,7,8]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]]=>[[.,[[[[.,.],.],.],[.,[.,.]]]],.] [8,6,5,4,3,7,2,1]=>[1,3,4,5,6,2,7,8]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] [8,5,6,4,3,7,2,1]=>[1,4,3,5,6,2,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [8,5,4,6,3,7,2,1]=>[1,4,5,3,6,2,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [8,4,5,6,3,7,2,1]=>[1,5,4,3,6,2,7,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [8,5,6,3,4,7,2,1]=>[1,4,3,6,5,2,7,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [8,6,4,3,5,7,2,1]=>[1,3,5,6,4,2,7,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [8,5,4,3,6,7,2,1]=>[1,4,5,6,3,2,7,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [8,4,5,3,6,7,2,1]=>[1,5,4,6,3,2,7,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [8,5,3,4,6,7,2,1]=>[1,4,6,5,3,2,7,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [8,4,3,5,6,7,2,1]=>[1,5,6,4,3,2,7,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [8,3,4,5,6,7,2,1]=>[1,6,5,4,3,2,7,8]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [7,6,5,4,3,8,2,1]=>[2,3,4,5,6,1,7,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]]=>[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [6,7,5,4,3,8,2,1]=>[3,2,4,5,6,1,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [6,5,7,4,3,8,2,1]=>[3,4,2,5,6,1,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [5,6,7,4,3,8,2,1]=>[4,3,2,5,6,1,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [7,6,4,5,3,8,2,1]=>[2,3,5,4,6,1,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,5,4,7,3,8,2,1]=>[3,4,5,2,6,1,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [5,6,4,7,3,8,2,1]=>[4,3,5,2,6,1,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [6,4,5,7,3,8,2,1]=>[3,5,4,2,6,1,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [5,4,6,7,3,8,2,1]=>[4,5,3,2,6,1,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,6,7,3,8,2,1]=>[5,4,3,2,6,1,7,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [7,6,5,3,4,8,2,1]=>[2,3,4,6,5,1,7,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [7,5,6,3,4,8,2,1]=>[2,4,3,6,5,1,7,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [5,6,7,3,4,8,2,1]=>[4,3,2,6,5,1,7,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [7,6,4,3,5,8,2,1]=>[2,3,5,6,4,1,7,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [7,6,3,4,5,8,2,1]=>[2,3,6,5,4,1,7,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [7,5,4,3,6,8,2,1]=>[2,4,5,6,3,1,7,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,5,3,4,6,8,2,1]=>[2,4,6,5,3,1,7,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [6,5,4,3,7,8,2,1]=>[3,4,5,6,2,1,7,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [4,5,6,3,7,8,2,1]=>[5,4,3,6,2,1,7,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [5,6,3,4,7,8,2,1]=>[4,3,6,5,2,1,7,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,3,4,5,7,8,2,1]=>[3,6,5,4,2,1,7,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [5,4,3,6,7,8,2,1]=>[4,5,6,3,2,1,7,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,3,6,7,8,2,1]=>[5,4,6,3,2,1,7,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,3,5,6,7,8,2,1]=>[5,6,4,3,2,1,7,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,5,6,7,8,2,1]=>[6,5,4,3,2,1,7,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [8,7,6,5,4,2,3,1]=>[1,2,3,4,5,7,6,8]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]]=>[[.,[.,[.,[.,[[.,.],[.,.]]]]]],.] [7,8,6,5,4,2,3,1]=>[2,1,3,4,5,7,6,8]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [8,6,7,5,4,2,3,1]=>[1,3,2,4,5,7,6,8]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]]=>[[[.,.],[.,[.,[[.,.],[.,.]]]]],.] [7,6,8,5,4,2,3,1]=>[2,3,1,4,5,7,6,8]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [6,7,8,5,4,2,3,1]=>[3,2,1,4,5,7,6,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [8,7,5,6,4,2,3,1]=>[1,2,4,3,5,7,6,8]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]]=>[[.,[[.,.],[.,[[.,.],[.,.]]]]],.] [8,6,5,7,4,2,3,1]=>[1,3,4,2,5,7,6,8]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]]=>[[[.,.],[.,[.,[[.,.],[.,.]]]]],.] [8,5,6,7,4,2,3,1]=>[1,4,3,2,5,7,6,8]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]]=>[[[[.,.],.],[.,[[.,.],[.,.]]]],.] [7,6,5,8,4,2,3,1]=>[2,3,4,1,5,7,6,8]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [6,7,5,8,4,2,3,1]=>[3,2,4,1,5,7,6,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [5,6,7,8,4,2,3,1]=>[4,3,2,1,5,7,6,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [8,7,6,4,5,2,3,1]=>[1,2,3,5,4,7,6,8]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]]=>[[.,[.,[[.,.],[[.,.],[.,.]]]]],.] [8,6,7,4,5,2,3,1]=>[1,3,2,5,4,7,6,8]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [7,6,8,4,5,2,3,1]=>[2,3,1,5,4,7,6,8]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [6,7,8,4,5,2,3,1]=>[3,2,1,5,4,7,6,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [8,7,5,4,6,2,3,1]=>[1,2,4,5,3,7,6,8]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]]=>[[.,[[.,.],[.,[[.,.],[.,.]]]]],.] [7,8,4,5,6,2,3,1]=>[2,1,5,4,3,7,6,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [8,6,5,4,7,2,3,1]=>[1,3,4,5,2,7,6,8]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]]=>[[[.,.],[.,[.,[[.,.],[.,.]]]]],.] [8,5,6,4,7,2,3,1]=>[1,4,3,5,2,7,6,8]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]]=>[[[[.,.],.],[.,[[.,.],[.,.]]]],.] [8,6,4,5,7,2,3,1]=>[1,3,5,4,2,7,6,8]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [8,5,4,6,7,2,3,1]=>[1,4,5,3,2,7,6,8]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]]=>[[[[.,.],.],[.,[[.,.],[.,.]]]],.] [8,4,5,6,7,2,3,1]=>[1,5,4,3,2,7,6,8]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]]=>[[[[[.,.],.],.],[[.,.],[.,.]]],.] [7,6,5,4,8,2,3,1]=>[2,3,4,5,1,7,6,8]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [7,5,6,4,8,2,3,1]=>[2,4,3,5,1,7,6,8]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [6,5,7,4,8,2,3,1]=>[3,4,2,5,1,7,6,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [7,6,4,5,8,2,3,1]=>[2,3,5,4,1,7,6,8]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [6,7,4,5,8,2,3,1]=>[3,2,5,4,1,7,6,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [7,5,4,6,8,2,3,1]=>[2,4,5,3,1,7,6,8]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [7,4,5,6,8,2,3,1]=>[2,5,4,3,1,7,6,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [6,5,4,7,8,2,3,1]=>[3,4,5,2,1,7,6,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [6,4,5,7,8,2,3,1]=>[3,5,4,2,1,7,6,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [5,4,6,7,8,2,3,1]=>[4,5,3,2,1,7,6,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [4,5,6,7,8,2,3,1]=>[5,4,3,2,1,7,6,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [8,7,6,5,3,2,4,1]=>[1,2,3,4,6,7,5,8]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]]=>[[.,[.,[.,[[.,.],[.,[.,.]]]]]],.] [8,6,7,5,3,2,4,1]=>[1,3,2,4,6,7,5,8]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] [7,6,8,5,3,2,4,1]=>[2,3,1,4,6,7,5,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [8,7,5,6,3,2,4,1]=>[1,2,4,3,6,7,5,8]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.] [7,8,5,6,3,2,4,1]=>[2,1,4,3,6,7,5,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [8,6,5,7,3,2,4,1]=>[1,3,4,2,6,7,5,8]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] [8,5,6,7,3,2,4,1]=>[1,4,3,2,6,7,5,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [7,6,5,8,3,2,4,1]=>[2,3,4,1,6,7,5,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [6,7,5,8,3,2,4,1]=>[3,2,4,1,6,7,5,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [5,6,7,8,3,2,4,1]=>[4,3,2,1,6,7,5,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [8,7,6,5,2,3,4,1]=>[1,2,3,4,7,6,5,8]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]]=>[[.,[.,[.,[[[.,.],.],[.,.]]]]],.] [8,6,7,5,2,3,4,1]=>[1,3,2,4,7,6,5,8]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]]=>[[[.,.],[.,[[[.,.],.],[.,.]]]],.] [6,7,8,5,2,3,4,1]=>[3,2,1,4,7,6,5,8]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [8,5,6,7,2,3,4,1]=>[1,4,3,2,7,6,5,8]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [7,6,5,8,2,3,4,1]=>[2,3,4,1,7,6,5,8]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [6,7,5,8,2,3,4,1]=>[3,2,4,1,7,6,5,8]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [5,6,7,8,2,3,4,1]=>[4,3,2,1,7,6,5,8]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [8,7,6,4,3,2,5,1]=>[1,2,3,5,6,7,4,8]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]]=>[[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] [8,6,7,4,3,2,5,1]=>[1,3,2,5,6,7,4,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [7,6,8,4,3,2,5,1]=>[2,3,1,5,6,7,4,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [8,7,6,3,4,2,5,1]=>[1,2,3,6,5,7,4,8]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]]=>[[.,[.,[[[.,.],.],[.,[.,.]]]]],.] [8,6,7,3,4,2,5,1]=>[1,3,2,6,5,7,4,8]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [7,6,8,3,4,2,5,1]=>[2,3,1,6,5,7,4,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [6,7,8,3,4,2,5,1]=>[3,2,1,6,5,7,4,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [8,7,6,4,2,3,5,1]=>[1,2,3,5,7,6,4,8]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]]=>[[.,[.,[[.,.],[[.,.],[.,.]]]]],.] [8,6,7,4,2,3,5,1]=>[1,3,2,5,7,6,4,8]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [6,7,8,4,2,3,5,1]=>[3,2,1,5,7,6,4,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [8,7,6,3,2,4,5,1]=>[1,2,3,6,7,5,4,8]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]]=>[[.,[.,[[[.,.],.],[.,[.,.]]]]],.] [7,8,6,3,2,4,5,1]=>[2,1,3,6,7,5,4,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [8,6,7,3,2,4,5,1]=>[1,3,2,6,7,5,4,8]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [7,6,8,3,2,4,5,1]=>[2,3,1,6,7,5,4,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [8,7,6,2,3,4,5,1]=>[1,2,3,7,6,5,4,8]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]]=>[[.,[.,[[[[.,.],.],.],[.,.]]]],.] [8,6,7,2,3,4,5,1]=>[1,3,2,7,6,5,4,8]=>[.,[[.,.],[[[[.,.],.],.],[.,.]]]]=>[[[.,.],[[[[.,.],.],.],[.,.]]],.] [6,7,8,2,3,4,5,1]=>[3,2,1,7,6,5,4,8]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [8,7,5,4,3,2,6,1]=>[1,2,4,5,6,7,3,8]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]]=>[[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] [7,8,5,4,3,2,6,1]=>[2,1,4,5,6,7,3,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [8,7,4,5,3,2,6,1]=>[1,2,5,4,6,7,3,8]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] [7,8,4,5,3,2,6,1]=>[2,1,5,4,6,7,3,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [8,7,5,3,4,2,6,1]=>[1,2,4,6,5,7,3,8]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.] [8,7,4,3,5,2,6,1]=>[1,2,5,6,4,7,3,8]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] [8,7,5,3,2,4,6,1]=>[1,2,4,6,7,5,3,8]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.] [8,7,4,3,2,5,6,1]=>[1,2,5,6,7,4,3,8]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] [7,8,4,3,2,5,6,1]=>[2,1,5,6,7,4,3,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [8,7,4,2,3,5,6,1]=>[1,2,5,7,6,4,3,8]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]]=>[[.,[[[.,.],.],[[.,.],[.,.]]]],.] [8,7,3,2,4,5,6,1]=>[1,2,6,7,5,4,3,8]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]]=>[[.,[[[[.,.],.],.],[.,[.,.]]]],.] [7,8,3,2,4,5,6,1]=>[2,1,6,7,5,4,3,8]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [8,7,2,3,4,5,6,1]=>[1,2,7,6,5,4,3,8]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]]=>[[.,[[[[[.,.],.],.],.],[.,.]]],.] [7,8,2,3,4,5,6,1]=>[2,1,7,6,5,4,3,8]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [8,6,5,4,3,2,7,1]=>[1,3,4,5,6,7,2,8]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.] [8,5,6,4,3,2,7,1]=>[1,4,3,5,6,7,2,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [8,5,4,6,3,2,7,1]=>[1,4,5,3,6,7,2,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [8,4,5,6,3,2,7,1]=>[1,5,4,3,6,7,2,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [8,6,5,3,4,2,7,1]=>[1,3,4,6,5,7,2,8]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] [8,5,6,3,4,2,7,1]=>[1,4,3,6,5,7,2,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [8,6,4,3,5,2,7,1]=>[1,3,5,6,4,7,2,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [8,6,3,4,5,2,7,1]=>[1,3,6,5,4,7,2,8]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [8,5,4,3,6,2,7,1]=>[1,4,5,6,3,7,2,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [8,4,5,3,6,2,7,1]=>[1,5,4,6,3,7,2,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [8,6,5,4,2,3,7,1]=>[1,3,4,5,7,6,2,8]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]]=>[[[.,.],[.,[.,[[.,.],[.,.]]]]],.] [8,5,6,4,2,3,7,1]=>[1,4,3,5,7,6,2,8]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]]=>[[[[.,.],.],[.,[[.,.],[.,.]]]],.] [8,6,4,5,2,3,7,1]=>[1,3,5,4,7,6,2,8]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [8,6,5,3,2,4,7,1]=>[1,3,4,6,7,5,2,8]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] [8,6,4,3,2,5,7,1]=>[1,3,5,6,7,4,2,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [8,6,3,4,2,5,7,1]=>[1,3,6,5,7,4,2,8]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [8,6,4,2,3,5,7,1]=>[1,3,5,7,6,4,2,8]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [8,5,4,3,2,6,7,1]=>[1,4,5,6,7,3,2,8]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [8,4,5,3,2,6,7,1]=>[1,5,4,6,7,3,2,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [8,5,3,4,2,6,7,1]=>[1,4,6,5,7,3,2,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [8,4,3,5,2,6,7,1]=>[1,5,6,4,7,3,2,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [8,5,3,2,4,6,7,1]=>[1,4,6,7,5,3,2,8]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [8,5,2,3,4,6,7,1]=>[1,4,7,6,5,3,2,8]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [8,4,3,2,5,6,7,1]=>[1,5,6,7,4,3,2,8]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [8,3,4,2,5,6,7,1]=>[1,6,5,7,4,3,2,8]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [8,3,2,4,5,6,7,1]=>[1,6,7,5,4,3,2,8]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [8,2,3,4,5,6,7,1]=>[1,7,6,5,4,3,2,8]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]]=>[[[[[[[.,.],.],.],.],.],[.,.]],.] [7,6,5,4,3,2,8,1]=>[2,3,4,5,6,7,1,8]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]]=>[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [6,7,5,4,3,2,8,1]=>[3,2,4,5,6,7,1,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [7,5,6,4,3,2,8,1]=>[2,4,3,5,6,7,1,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [6,5,7,4,3,2,8,1]=>[3,4,2,5,6,7,1,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [5,6,7,4,3,2,8,1]=>[4,3,2,5,6,7,1,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [7,6,4,5,3,2,8,1]=>[2,3,5,4,6,7,1,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [7,4,5,6,3,2,8,1]=>[2,5,4,3,6,7,1,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [6,5,4,7,3,2,8,1]=>[3,4,5,2,6,7,1,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [6,4,5,7,3,2,8,1]=>[3,5,4,2,6,7,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [4,5,6,7,3,2,8,1]=>[5,4,3,2,6,7,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [7,6,5,3,4,2,8,1]=>[2,3,4,6,5,7,1,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [7,5,6,3,4,2,8,1]=>[2,4,3,6,5,7,1,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [6,5,7,3,4,2,8,1]=>[3,4,2,6,5,7,1,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [5,6,7,3,4,2,8,1]=>[4,3,2,6,5,7,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [7,6,4,3,5,2,8,1]=>[2,3,5,6,4,7,1,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,7,3,4,5,2,8,1]=>[3,2,6,5,4,7,1,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [7,5,4,3,6,2,8,1]=>[2,4,5,6,3,7,1,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,4,5,3,6,2,8,1]=>[2,5,4,6,3,7,1,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [6,5,4,3,7,2,8,1]=>[3,4,5,6,2,7,1,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [5,6,4,3,7,2,8,1]=>[4,3,5,6,2,7,1,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [6,4,5,3,7,2,8,1]=>[3,5,4,6,2,7,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [5,4,6,3,7,2,8,1]=>[4,5,3,6,2,7,1,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,6,3,7,2,8,1]=>[5,4,3,6,2,7,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [6,5,3,4,7,2,8,1]=>[3,4,6,5,2,7,1,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [6,4,3,5,7,2,8,1]=>[3,5,6,4,2,7,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,3,4,5,7,2,8,1]=>[3,6,5,4,2,7,1,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [4,5,3,6,7,2,8,1]=>[5,4,6,3,2,7,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,3,5,6,7,2,8,1]=>[5,6,4,3,2,7,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,5,6,7,2,8,1]=>[6,5,4,3,2,7,1,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [7,6,5,4,2,3,8,1]=>[2,3,4,5,7,6,1,8]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [6,5,7,4,2,3,8,1]=>[3,4,2,5,7,6,1,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [5,6,7,4,2,3,8,1]=>[4,3,2,5,7,6,1,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [6,7,4,5,2,3,8,1]=>[3,2,5,4,7,6,1,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,5,4,7,2,3,8,1]=>[3,4,5,2,7,6,1,8]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [5,6,4,7,2,3,8,1]=>[4,3,5,2,7,6,1,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [6,4,5,7,2,3,8,1]=>[3,5,4,2,7,6,1,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [5,4,6,7,2,3,8,1]=>[4,5,3,2,7,6,1,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [4,5,6,7,2,3,8,1]=>[5,4,3,2,7,6,1,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [7,6,5,3,2,4,8,1]=>[2,3,4,6,7,5,1,8]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [6,7,5,3,2,4,8,1]=>[3,2,4,6,7,5,1,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,7,3,2,4,8,1]=>[3,4,2,6,7,5,1,8]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [5,6,7,3,2,4,8,1]=>[4,3,2,6,7,5,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [7,6,5,2,3,4,8,1]=>[2,3,4,7,6,5,1,8]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [6,5,7,2,3,4,8,1]=>[3,4,2,7,6,5,1,8]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [7,6,4,3,2,5,8,1]=>[2,3,5,6,7,4,1,8]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,7,4,3,2,5,8,1]=>[3,2,5,6,7,4,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [7,6,3,4,2,5,8,1]=>[2,3,6,5,7,4,1,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [6,7,3,4,2,5,8,1]=>[3,2,6,5,7,4,1,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [7,6,4,2,3,5,8,1]=>[2,3,5,7,6,4,1,8]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [6,7,4,2,3,5,8,1]=>[3,2,5,7,6,4,1,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [7,6,3,2,4,5,8,1]=>[2,3,6,7,5,4,1,8]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [6,7,3,2,4,5,8,1]=>[3,2,6,7,5,4,1,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [7,6,2,3,4,5,8,1]=>[2,3,7,6,5,4,1,8]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] [6,7,2,3,4,5,8,1]=>[3,2,7,6,5,4,1,8]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [7,5,4,3,2,6,8,1]=>[2,4,5,6,7,3,1,8]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,4,5,3,2,6,8,1]=>[2,5,4,6,7,3,1,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,4,3,5,2,6,8,1]=>[2,5,6,4,7,3,1,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,4,5,2,3,6,8,1]=>[2,5,4,7,6,3,1,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,5,3,2,4,6,8,1]=>[2,4,6,7,5,3,1,8]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,4,3,2,5,6,8,1]=>[2,5,6,7,4,3,1,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,4,2,3,5,6,8,1]=>[2,5,7,6,4,3,1,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,3,2,4,5,6,8,1]=>[2,6,7,5,4,3,1,8]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [7,2,3,4,5,6,8,1]=>[2,7,6,5,4,3,1,8]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [6,5,4,3,2,7,8,1]=>[3,4,5,6,7,2,1,8]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [4,5,6,3,2,7,8,1]=>[5,4,3,6,7,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [5,6,3,4,2,7,8,1]=>[4,3,6,5,7,2,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,4,3,5,2,7,8,1]=>[3,5,6,4,7,2,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,3,4,5,2,7,8,1]=>[3,6,5,4,7,2,1,8]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [4,5,3,6,2,7,8,1]=>[5,4,6,3,7,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [4,3,5,6,2,7,8,1]=>[5,6,4,3,7,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,5,6,2,7,8,1]=>[6,5,4,3,7,2,1,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [6,4,5,2,3,7,8,1]=>[3,5,4,7,6,2,1,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [4,5,6,2,3,7,8,1]=>[5,4,3,7,6,2,1,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [6,5,2,3,4,7,8,1]=>[3,4,7,6,5,2,1,8]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [5,6,2,3,4,7,8,1]=>[4,3,7,6,5,2,1,8]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [6,4,3,2,5,7,8,1]=>[3,5,6,7,4,2,1,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,2,3,5,7,8,1]=>[3,5,7,6,4,2,1,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [5,4,3,2,6,7,8,1]=>[4,5,6,7,3,2,1,8]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,3,2,6,7,8,1]=>[5,4,6,7,3,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [5,3,4,2,6,7,8,1]=>[4,6,5,7,3,2,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [4,3,5,2,6,7,8,1]=>[5,6,4,7,3,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,5,2,6,7,8,1]=>[6,5,4,7,3,2,1,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [5,4,2,3,6,7,8,1]=>[4,5,7,6,3,2,1,8]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [4,5,2,3,6,7,8,1]=>[5,4,7,6,3,2,1,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [5,3,2,4,6,7,8,1]=>[4,6,7,5,3,2,1,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,2,3,4,6,7,8,1]=>[4,7,6,5,3,2,1,8]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [4,3,2,5,6,7,8,1]=>[5,6,7,4,3,2,1,8]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,2,5,6,7,8,1]=>[6,5,7,4,3,2,1,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [4,2,3,5,6,7,8,1]=>[5,7,6,4,3,2,1,8]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [3,2,4,5,6,7,8,1]=>[6,7,5,4,3,2,1,8]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [2,3,4,5,6,7,8,1]=>[7,6,5,4,3,2,1,8]=>[[[[[[[.,.],.],.],.],.],.],[.,.]]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [8,7,6,5,4,3,1,2]=>[1,2,3,4,5,6,8,7]=>[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]=>[[.,[.,[.,[.,[.,[[.,.],.]]]]]],.] [7,8,6,5,4,3,1,2]=>[2,1,3,4,5,6,8,7]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]]=>[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]] [8,6,7,5,4,3,1,2]=>[1,3,2,4,5,6,8,7]=>[.,[[.,.],[.,[.,[.,[[.,.],.]]]]]]=>[[[.,.],[.,[.,[.,[[.,.],.]]]]],.] [7,6,8,5,4,3,1,2]=>[2,3,1,4,5,6,8,7]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]]=>[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]] [6,7,8,5,4,3,1,2]=>[3,2,1,4,5,6,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [8,7,5,6,4,3,1,2]=>[1,2,4,3,5,6,8,7]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]]=>[[.,[[.,.],[.,[.,[[.,.],.]]]]],.] [7,8,5,6,4,3,1,2]=>[2,1,4,3,5,6,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [8,6,5,7,4,3,1,2]=>[1,3,4,2,5,6,8,7]=>[.,[[.,.],[.,[.,[.,[[.,.],.]]]]]]=>[[[.,.],[.,[.,[.,[[.,.],.]]]]],.] [8,5,6,7,4,3,1,2]=>[1,4,3,2,5,6,8,7]=>[.,[[[.,.],.],[.,[.,[[.,.],.]]]]]=>[[[[.,.],.],[.,[.,[[.,.],.]]]],.] [7,6,5,8,4,3,1,2]=>[2,3,4,1,5,6,8,7]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]]=>[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]] [6,7,5,8,4,3,1,2]=>[3,2,4,1,5,6,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [5,6,7,8,4,3,1,2]=>[4,3,2,1,5,6,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [8,7,6,4,5,3,1,2]=>[1,2,3,5,4,6,8,7]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]]=>[[.,[.,[[.,.],[.,[[.,.],.]]]]],.] [7,8,6,4,5,3,1,2]=>[2,1,3,5,4,6,8,7]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] [7,8,5,4,6,3,1,2]=>[2,1,4,5,3,6,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [8,7,4,5,6,3,1,2]=>[1,2,5,4,3,6,8,7]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]]=>[[.,[[[.,.],.],[.,[[.,.],.]]]],.] [7,8,4,5,6,3,1,2]=>[2,1,5,4,3,6,8,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [8,6,4,5,7,3,1,2]=>[1,3,5,4,2,6,8,7]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]]=>[[[.,.],[[.,.],[.,[[.,.],.]]]],.] [8,5,4,6,7,3,1,2]=>[1,4,5,3,2,6,8,7]=>[.,[[[.,.],.],[.,[.,[[.,.],.]]]]]=>[[[[.,.],.],[.,[.,[[.,.],.]]]],.] [7,6,5,4,8,3,1,2]=>[2,3,4,5,1,6,8,7]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]]=>[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]] [7,5,6,4,8,3,1,2]=>[2,4,3,5,1,6,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [7,6,4,5,8,3,1,2]=>[2,3,5,4,1,6,8,7]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] [6,7,4,5,8,3,1,2]=>[3,2,5,4,1,6,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [7,5,4,6,8,3,1,2]=>[2,4,5,3,1,6,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [7,4,5,6,8,3,1,2]=>[2,5,4,3,1,6,8,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [6,5,4,7,8,3,1,2]=>[3,4,5,2,1,6,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [5,6,4,7,8,3,1,2]=>[4,3,5,2,1,6,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,4,6,7,8,3,1,2]=>[4,5,3,2,1,6,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [4,5,6,7,8,3,1,2]=>[5,4,3,2,1,6,8,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [8,7,6,5,3,4,1,2]=>[1,2,3,4,6,5,8,7]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]]=>[[.,[.,[.,[[.,.],[[.,.],.]]]]],.] [7,8,6,5,3,4,1,2]=>[2,1,3,4,6,5,8,7]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] [8,6,7,5,3,4,1,2]=>[1,3,2,4,6,5,8,7]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]]=>[[[.,.],[.,[[.,.],[[.,.],.]]]],.] [7,6,8,5,3,4,1,2]=>[2,3,1,4,6,5,8,7]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] [8,7,5,6,3,4,1,2]=>[1,2,4,3,6,5,8,7]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]]=>[[.,[[.,.],[[.,.],[[.,.],.]]]],.] [7,8,5,6,3,4,1,2]=>[2,1,4,3,6,5,8,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [8,6,5,7,3,4,1,2]=>[1,3,4,2,6,5,8,7]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]]=>[[[.,.],[.,[[.,.],[[.,.],.]]]],.] [7,6,5,8,3,4,1,2]=>[2,3,4,1,6,5,8,7]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] [6,7,5,8,3,4,1,2]=>[3,2,4,1,6,5,8,7]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [7,5,6,8,3,4,1,2]=>[2,4,3,1,6,5,8,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [6,5,7,8,3,4,1,2]=>[3,4,2,1,6,5,8,7]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [5,6,7,8,3,4,1,2]=>[4,3,2,1,6,5,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [8,7,6,4,3,5,1,2]=>[1,2,3,5,6,4,8,7]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]]=>[[.,[.,[[.,.],[.,[[.,.],.]]]]],.] [7,8,6,4,3,5,1,2]=>[2,1,3,5,6,4,8,7]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] [8,6,7,4,3,5,1,2]=>[1,3,2,5,6,4,8,7]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]]=>[[[.,.],[[.,.],[.,[[.,.],.]]]],.] [8,7,6,3,4,5,1,2]=>[1,2,3,6,5,4,8,7]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]]=>[[.,[.,[[[.,.],.],[[.,.],.]]]],.] [7,8,6,3,4,5,1,2]=>[2,1,3,6,5,4,8,7]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [8,6,7,3,4,5,1,2]=>[1,3,2,6,5,4,8,7]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]]=>[[[.,.],[[[.,.],.],[[.,.],.]]],.] [7,6,8,3,4,5,1,2]=>[2,3,1,6,5,4,8,7]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [6,7,8,3,4,5,1,2]=>[3,2,1,6,5,4,8,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [8,7,5,4,3,6,1,2]=>[1,2,4,5,6,3,8,7]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]]=>[[.,[[.,.],[.,[.,[[.,.],.]]]]],.] [7,8,5,4,3,6,1,2]=>[2,1,4,5,6,3,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [7,8,4,5,3,6,1,2]=>[2,1,5,4,6,3,8,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [7,8,5,3,4,6,1,2]=>[2,1,4,6,5,3,8,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [7,8,4,3,5,6,1,2]=>[2,1,5,6,4,3,8,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [7,8,3,4,5,6,1,2]=>[2,1,6,5,4,3,8,7]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [8,6,5,4,3,7,1,2]=>[1,3,4,5,6,2,8,7]=>[.,[[.,.],[.,[.,[.,[[.,.],.]]]]]]=>[[[.,.],[.,[.,[.,[[.,.],.]]]]],.] [8,6,3,4,5,7,1,2]=>[1,3,6,5,4,2,8,7]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]]=>[[[.,.],[[[.,.],.],[[.,.],.]]],.] [8,4,5,3,6,7,1,2]=>[1,5,4,6,3,2,8,7]=>[.,[[[[.,.],.],.],[.,[[.,.],.]]]]=>[[[[[.,.],.],.],[.,[[.,.],.]]],.] [8,4,3,5,6,7,1,2]=>[1,5,6,4,3,2,8,7]=>[.,[[[[.,.],.],.],[.,[[.,.],.]]]]=>[[[[[.,.],.],.],[.,[[.,.],.]]],.] [8,3,4,5,6,7,1,2]=>[1,6,5,4,3,2,8,7]=>[.,[[[[[.,.],.],.],.],[[.,.],.]]]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [7,6,5,4,3,8,1,2]=>[2,3,4,5,6,1,8,7]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]]=>[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]] [7,5,6,4,3,8,1,2]=>[2,4,3,5,6,1,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [6,5,7,4,3,8,1,2]=>[3,4,2,5,6,1,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [5,6,7,4,3,8,1,2]=>[4,3,2,5,6,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [6,7,4,5,3,8,1,2]=>[3,2,5,4,6,1,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [7,5,4,6,3,8,1,2]=>[2,4,5,3,6,1,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [7,4,5,6,3,8,1,2]=>[2,5,4,3,6,1,8,7]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [6,5,4,7,3,8,1,2]=>[3,4,5,2,6,1,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [5,6,4,7,3,8,1,2]=>[4,3,5,2,6,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [6,4,5,7,3,8,1,2]=>[3,5,4,2,6,1,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [5,4,6,7,3,8,1,2]=>[4,5,3,2,6,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [4,5,6,7,3,8,1,2]=>[5,4,3,2,6,1,8,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [7,5,6,3,4,8,1,2]=>[2,4,3,6,5,1,8,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [6,5,7,3,4,8,1,2]=>[3,4,2,6,5,1,8,7]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [5,6,7,3,4,8,1,2]=>[4,3,2,6,5,1,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [7,6,4,3,5,8,1,2]=>[2,3,5,6,4,1,8,7]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] [6,7,4,3,5,8,1,2]=>[3,2,5,6,4,1,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [7,6,3,4,5,8,1,2]=>[2,3,6,5,4,1,8,7]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [6,7,3,4,5,8,1,2]=>[3,2,6,5,4,1,8,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [7,5,3,4,6,8,1,2]=>[2,4,6,5,3,1,8,7]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [7,3,4,5,6,8,1,2]=>[2,6,5,4,3,1,8,7]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [6,5,4,3,7,8,1,2]=>[3,4,5,6,2,1,8,7]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [5,6,4,3,7,8,1,2]=>[4,3,5,6,2,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,4,6,3,7,8,1,2]=>[4,5,3,6,2,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [4,5,6,3,7,8,1,2]=>[5,4,3,6,2,1,8,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [6,5,3,4,7,8,1,2]=>[3,4,6,5,2,1,8,7]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [5,6,3,4,7,8,1,2]=>[4,3,6,5,2,1,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [6,4,3,5,7,8,1,2]=>[3,5,6,4,2,1,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,3,4,5,7,8,1,2]=>[3,6,5,4,2,1,8,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [5,4,3,6,7,8,1,2]=>[4,5,6,3,2,1,8,7]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [4,5,3,6,7,8,1,2]=>[5,4,6,3,2,1,8,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [5,3,4,6,7,8,1,2]=>[4,6,5,3,2,1,8,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [4,3,5,6,7,8,1,2]=>[5,6,4,3,2,1,8,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [3,4,5,6,7,8,1,2]=>[6,5,4,3,2,1,8,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [8,7,6,5,4,2,1,3]=>[1,2,3,4,5,7,8,6]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]]=>[[.,[.,[.,[.,[[.,.],[.,.]]]]]],.] [7,8,6,5,4,2,1,3]=>[2,1,3,4,5,7,8,6]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [8,6,7,5,4,2,1,3]=>[1,3,2,4,5,7,8,6]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]]=>[[[.,.],[.,[.,[[.,.],[.,.]]]]],.] [7,6,8,5,4,2,1,3]=>[2,3,1,4,5,7,8,6]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [6,7,8,5,4,2,1,3]=>[3,2,1,4,5,7,8,6]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [8,7,5,6,4,2,1,3]=>[1,2,4,3,5,7,8,6]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]]=>[[.,[[.,.],[.,[[.,.],[.,.]]]]],.] [7,8,5,6,4,2,1,3]=>[2,1,4,3,5,7,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [8,6,5,7,4,2,1,3]=>[1,3,4,2,5,7,8,6]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]]=>[[[.,.],[.,[.,[[.,.],[.,.]]]]],.] [8,5,6,7,4,2,1,3]=>[1,4,3,2,5,7,8,6]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]]=>[[[[.,.],.],[.,[[.,.],[.,.]]]],.] [7,6,5,8,4,2,1,3]=>[2,3,4,1,5,7,8,6]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [6,7,5,8,4,2,1,3]=>[3,2,4,1,5,7,8,6]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [5,6,7,8,4,2,1,3]=>[4,3,2,1,5,7,8,6]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [8,7,6,4,5,2,1,3]=>[1,2,3,5,4,7,8,6]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]]=>[[.,[.,[[.,.],[[.,.],[.,.]]]]],.] [7,8,6,4,5,2,1,3]=>[2,1,3,5,4,7,8,6]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [8,6,7,4,5,2,1,3]=>[1,3,2,5,4,7,8,6]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [8,7,5,4,6,2,1,3]=>[1,2,4,5,3,7,8,6]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]]=>[[.,[[.,.],[.,[[.,.],[.,.]]]]],.] [8,7,4,5,6,2,1,3]=>[1,2,5,4,3,7,8,6]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]]=>[[.,[[[.,.],.],[[.,.],[.,.]]]],.] [8,6,5,4,7,2,1,3]=>[1,3,4,5,2,7,8,6]=>[.,[[.,.],[.,[.,[[.,.],[.,.]]]]]]=>[[[.,.],[.,[.,[[.,.],[.,.]]]]],.] [8,6,4,5,7,2,1,3]=>[1,3,5,4,2,7,8,6]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [8,5,4,6,7,2,1,3]=>[1,4,5,3,2,7,8,6]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]]=>[[[[.,.],.],[.,[[.,.],[.,.]]]],.] [8,4,5,6,7,2,1,3]=>[1,5,4,3,2,7,8,6]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]]=>[[[[[.,.],.],.],[[.,.],[.,.]]],.] [7,6,5,4,8,2,1,3]=>[2,3,4,5,1,7,8,6]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [7,5,6,4,8,2,1,3]=>[2,4,3,5,1,7,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [6,5,7,4,8,2,1,3]=>[3,4,2,5,1,7,8,6]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [5,6,7,4,8,2,1,3]=>[4,3,2,5,1,7,8,6]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [6,7,4,5,8,2,1,3]=>[3,2,5,4,1,7,8,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [7,5,4,6,8,2,1,3]=>[2,4,5,3,1,7,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [7,4,5,6,8,2,1,3]=>[2,5,4,3,1,7,8,6]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [6,4,5,7,8,2,1,3]=>[3,5,4,2,1,7,8,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [4,5,6,7,8,2,1,3]=>[5,4,3,2,1,7,8,6]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [8,7,6,5,4,1,2,3]=>[1,2,3,4,5,8,7,6]=>[.,[.,[.,[.,[.,[[[.,.],.],.]]]]]]=>[[.,[.,[.,[.,[[[.,.],.],.]]]]],.] [7,8,6,5,4,1,2,3]=>[2,1,3,4,5,8,7,6]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]]=>[.,[.,[.,[.,[.,[[[.,.],.],.]]]]]] [8,6,7,5,4,1,2,3]=>[1,3,2,4,5,8,7,6]=>[.,[[.,.],[.,[.,[[[.,.],.],.]]]]]=>[[[.,.],[.,[.,[[[.,.],.],.]]]],.] [6,7,8,5,4,1,2,3]=>[3,2,1,4,5,8,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] [8,7,5,6,4,1,2,3]=>[1,2,4,3,5,8,7,6]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]]=>[[.,[[.,.],[.,[[[.,.],.],.]]]],.] [7,8,5,6,4,1,2,3]=>[2,1,4,3,5,8,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [8,5,6,7,4,1,2,3]=>[1,4,3,2,5,8,7,6]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]]=>[[[[.,.],.],[.,[[[.,.],.],.]]],.] [7,6,5,8,4,1,2,3]=>[2,3,4,1,5,8,7,6]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]]=>[.,[.,[.,[.,[.,[[[.,.],.],.]]]]]] [6,7,5,8,4,1,2,3]=>[3,2,4,1,5,8,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] [7,5,6,8,4,1,2,3]=>[2,4,3,1,5,8,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [5,6,7,8,4,1,2,3]=>[4,3,2,1,5,8,7,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [8,7,6,4,5,1,2,3]=>[1,2,3,5,4,8,7,6]=>[.,[.,[.,[[.,.],[[[.,.],.],.]]]]]=>[[.,[.,[[.,.],[[[.,.],.],.]]]],.] [7,8,6,4,5,1,2,3]=>[2,1,3,5,4,8,7,6]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]]=>[.,[.,[.,[[.,.],[[[.,.],.],.]]]]] [8,6,7,4,5,1,2,3]=>[1,3,2,5,4,8,7,6]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]]=>[[[.,.],[[.,.],[[[.,.],.],.]]],.] [8,7,5,4,6,1,2,3]=>[1,2,4,5,3,8,7,6]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]]=>[[.,[[.,.],[.,[[[.,.],.],.]]]],.] [7,8,5,4,6,1,2,3]=>[2,1,4,5,3,8,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [8,7,4,5,6,1,2,3]=>[1,2,5,4,3,8,7,6]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]]=>[[.,[[[.,.],.],[[[.,.],.],.]]],.] [7,8,4,5,6,1,2,3]=>[2,1,5,4,3,8,7,6]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [8,6,5,4,7,1,2,3]=>[1,3,4,5,2,8,7,6]=>[.,[[.,.],[.,[.,[[[.,.],.],.]]]]]=>[[[.,.],[.,[.,[[[.,.],.],.]]]],.] [8,5,4,6,7,1,2,3]=>[1,4,5,3,2,8,7,6]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]]=>[[[[.,.],.],[.,[[[.,.],.],.]]],.] [8,4,5,6,7,1,2,3]=>[1,5,4,3,2,8,7,6]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [7,6,5,4,8,1,2,3]=>[2,3,4,5,1,8,7,6]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]]=>[.,[.,[.,[.,[.,[[[.,.],.],.]]]]]] [6,7,5,4,8,1,2,3]=>[3,2,4,5,1,8,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] [7,5,6,4,8,1,2,3]=>[2,4,3,5,1,8,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [6,5,7,4,8,1,2,3]=>[3,4,2,5,1,8,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] [5,6,7,4,8,1,2,3]=>[4,3,2,5,1,8,7,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [7,6,4,5,8,1,2,3]=>[2,3,5,4,1,8,7,6]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]]=>[.,[.,[.,[[.,.],[[[.,.],.],.]]]]] [6,7,4,5,8,1,2,3]=>[3,2,5,4,1,8,7,6]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [7,5,4,6,8,1,2,3]=>[2,4,5,3,1,8,7,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [7,4,5,6,8,1,2,3]=>[2,5,4,3,1,8,7,6]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [6,5,4,7,8,1,2,3]=>[3,4,5,2,1,8,7,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] [5,6,4,7,8,1,2,3]=>[4,3,5,2,1,8,7,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [6,4,5,7,8,1,2,3]=>[3,5,4,2,1,8,7,6]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [5,4,6,7,8,1,2,3]=>[4,5,3,2,1,8,7,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [4,5,6,7,8,1,2,3]=>[5,4,3,2,1,8,7,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [8,7,6,5,3,2,1,4]=>[1,2,3,4,6,7,8,5]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]]=>[[.,[.,[.,[[.,.],[.,[.,.]]]]]],.] [7,8,6,5,3,2,1,4]=>[2,1,3,4,6,7,8,5]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [8,6,7,5,3,2,1,4]=>[1,3,2,4,6,7,8,5]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] [7,6,8,5,3,2,1,4]=>[2,3,1,4,6,7,8,5]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [6,7,8,5,3,2,1,4]=>[3,2,1,4,6,7,8,5]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [8,7,5,6,3,2,1,4]=>[1,2,4,3,6,7,8,5]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.] [7,8,5,6,3,2,1,4]=>[2,1,4,3,6,7,8,5]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [8,6,5,7,3,2,1,4]=>[1,3,4,2,6,7,8,5]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] [8,5,6,7,3,2,1,4]=>[1,4,3,2,6,7,8,5]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [7,6,5,8,3,2,1,4]=>[2,3,4,1,6,7,8,5]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [6,7,5,8,3,2,1,4]=>[3,2,4,1,6,7,8,5]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [7,5,6,8,3,2,1,4]=>[2,4,3,1,6,7,8,5]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [6,5,7,8,3,2,1,4]=>[3,4,2,1,6,7,8,5]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [5,6,7,8,3,2,1,4]=>[4,3,2,1,6,7,8,5]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [8,7,6,5,2,3,1,4]=>[1,2,3,4,7,6,8,5]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]]=>[[.,[.,[.,[[[.,.],.],[.,.]]]]],.] [7,8,6,5,2,3,1,4]=>[2,1,3,4,7,6,8,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [8,6,7,5,2,3,1,4]=>[1,3,2,4,7,6,8,5]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]]=>[[[.,.],[.,[[[.,.],.],[.,.]]]],.] [7,6,8,5,2,3,1,4]=>[2,3,1,4,7,6,8,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [8,7,5,6,2,3,1,4]=>[1,2,4,3,7,6,8,5]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]]=>[[.,[[.,.],[[[.,.],.],[.,.]]]],.] [7,8,5,6,2,3,1,4]=>[2,1,4,3,7,6,8,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [8,6,5,7,2,3,1,4]=>[1,3,4,2,7,6,8,5]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]]=>[[[.,.],[.,[[[.,.],.],[.,.]]]],.] [8,5,6,7,2,3,1,4]=>[1,4,3,2,7,6,8,5]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [7,6,5,8,2,3,1,4]=>[2,3,4,1,7,6,8,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [6,7,5,8,2,3,1,4]=>[3,2,4,1,7,6,8,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [7,5,6,8,2,3,1,4]=>[2,4,3,1,7,6,8,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [6,5,7,8,2,3,1,4]=>[3,4,2,1,7,6,8,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [5,6,7,8,2,3,1,4]=>[4,3,2,1,7,6,8,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [8,7,6,5,3,1,2,4]=>[1,2,3,4,6,8,7,5]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]]=>[[.,[.,[.,[[.,.],[[.,.],.]]]]],.] [8,6,7,5,3,1,2,4]=>[1,3,2,4,6,8,7,5]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]]=>[[[.,.],[.,[[.,.],[[.,.],.]]]],.] [6,7,8,5,3,1,2,4]=>[3,2,1,4,6,8,7,5]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [8,7,5,6,3,1,2,4]=>[1,2,4,3,6,8,7,5]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]]=>[[.,[[.,.],[[.,.],[[.,.],.]]]],.] [7,8,5,6,3,1,2,4]=>[2,1,4,3,6,8,7,5]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [8,6,5,7,3,1,2,4]=>[1,3,4,2,6,8,7,5]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]]=>[[[.,.],[.,[[.,.],[[.,.],.]]]],.] [8,5,6,7,3,1,2,4]=>[1,4,3,2,6,8,7,5]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.] [7,6,5,8,3,1,2,4]=>[2,3,4,1,6,8,7,5]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] [6,7,5,8,3,1,2,4]=>[3,2,4,1,6,8,7,5]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [7,5,6,8,3,1,2,4]=>[2,4,3,1,6,8,7,5]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [6,5,7,8,3,1,2,4]=>[3,4,2,1,6,8,7,5]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [5,6,7,8,3,1,2,4]=>[4,3,2,1,6,8,7,5]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [8,7,6,5,2,1,3,4]=>[1,2,3,4,7,8,6,5]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]]=>[[.,[.,[.,[[[.,.],.],[.,.]]]]],.] [7,8,6,5,2,1,3,4]=>[2,1,3,4,7,8,6,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [7,6,8,5,2,1,3,4]=>[2,3,1,4,7,8,6,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [6,7,8,5,2,1,3,4]=>[3,2,1,4,7,8,6,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [8,7,5,6,2,1,3,4]=>[1,2,4,3,7,8,6,5]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]]=>[[.,[[.,.],[[[.,.],.],[.,.]]]],.] [7,8,5,6,2,1,3,4]=>[2,1,4,3,7,8,6,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [8,6,5,7,2,1,3,4]=>[1,3,4,2,7,8,6,5]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]]=>[[[.,.],[.,[[[.,.],.],[.,.]]]],.] [7,6,5,8,2,1,3,4]=>[2,3,4,1,7,8,6,5]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [6,7,5,8,2,1,3,4]=>[3,2,4,1,7,8,6,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [7,5,6,8,2,1,3,4]=>[2,4,3,1,7,8,6,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [6,5,7,8,2,1,3,4]=>[3,4,2,1,7,8,6,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [5,6,7,8,2,1,3,4]=>[4,3,2,1,7,8,6,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [8,7,6,5,1,2,3,4]=>[1,2,3,4,8,7,6,5]=>[.,[.,[.,[.,[[[[.,.],.],.],.]]]]]=>[[.,[.,[.,[[[[.,.],.],.],.]]]],.] [7,8,6,5,1,2,3,4]=>[2,1,3,4,8,7,6,5]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]]=>[.,[.,[.,[.,[[[[.,.],.],.],.]]]]] [8,6,7,5,1,2,3,4]=>[1,3,2,4,8,7,6,5]=>[.,[[.,.],[.,[[[[.,.],.],.],.]]]]=>[[[.,.],[.,[[[[.,.],.],.],.]]],.] [7,6,8,5,1,2,3,4]=>[2,3,1,4,8,7,6,5]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]]=>[.,[.,[.,[.,[[[[.,.],.],.],.]]]]] [6,7,8,5,1,2,3,4]=>[3,2,1,4,8,7,6,5]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]] [8,7,5,6,1,2,3,4]=>[1,2,4,3,8,7,6,5]=>[.,[.,[[.,.],[[[[.,.],.],.],.]]]]=>[[.,[[.,.],[[[[.,.],.],.],.]]],.] [7,8,5,6,1,2,3,4]=>[2,1,4,3,8,7,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]]=>[.,[.,[[.,.],[[[[.,.],.],.],.]]]] [8,6,5,7,1,2,3,4]=>[1,3,4,2,8,7,6,5]=>[.,[[.,.],[.,[[[[.,.],.],.],.]]]]=>[[[.,.],[.,[[[[.,.],.],.],.]]],.] [8,5,6,7,1,2,3,4]=>[1,4,3,2,8,7,6,5]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [7,6,5,8,1,2,3,4]=>[2,3,4,1,8,7,6,5]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]]=>[.,[.,[.,[.,[[[[.,.],.],.],.]]]]] [6,7,5,8,1,2,3,4]=>[3,2,4,1,8,7,6,5]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]] [7,5,6,8,1,2,3,4]=>[2,4,3,1,8,7,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]]=>[.,[.,[[.,.],[[[[.,.],.],.],.]]]] [6,5,7,8,1,2,3,4]=>[3,4,2,1,8,7,6,5]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]] [5,6,7,8,1,2,3,4]=>[4,3,2,1,8,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [8,7,6,4,3,2,1,5]=>[1,2,3,5,6,7,8,4]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]]=>[[.,[.,[[.,.],[.,[.,[.,.]]]]]],.] [7,8,6,4,3,2,1,5]=>[2,1,3,5,6,7,8,4]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [8,6,7,4,3,2,1,5]=>[1,3,2,5,6,7,8,4]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [7,6,8,4,3,2,1,5]=>[2,3,1,5,6,7,8,4]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,7,8,4,3,2,1,5]=>[3,2,1,5,6,7,8,4]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [8,7,6,3,4,2,1,5]=>[1,2,3,6,5,7,8,4]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]]=>[[.,[.,[[[.,.],.],[.,[.,.]]]]],.] [8,6,7,3,4,2,1,5]=>[1,3,2,6,5,7,8,4]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [6,7,8,3,4,2,1,5]=>[3,2,1,6,5,7,8,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [8,7,6,4,2,3,1,5]=>[1,2,3,5,7,6,8,4]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]]=>[[.,[.,[[.,.],[[.,.],[.,.]]]]],.] [7,6,8,4,2,3,1,5]=>[2,3,1,5,7,6,8,4]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [6,7,8,4,2,3,1,5]=>[3,2,1,5,7,6,8,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [8,7,6,3,2,4,1,5]=>[1,2,3,6,7,5,8,4]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]]=>[[.,[.,[[[.,.],.],[.,[.,.]]]]],.] [8,6,7,3,2,4,1,5]=>[1,3,2,6,7,5,8,4]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [7,6,8,3,2,4,1,5]=>[2,3,1,6,7,5,8,4]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [6,7,8,3,2,4,1,5]=>[3,2,1,6,7,5,8,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [8,7,6,2,3,4,1,5]=>[1,2,3,7,6,5,8,4]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]]=>[[.,[.,[[[[.,.],.],.],[.,.]]]],.] [8,6,7,2,3,4,1,5]=>[1,3,2,7,6,5,8,4]=>[.,[[.,.],[[[[.,.],.],.],[.,.]]]]=>[[[.,.],[[[[.,.],.],.],[.,.]]],.] [7,6,8,2,3,4,1,5]=>[2,3,1,7,6,5,8,4]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] [6,7,8,2,3,4,1,5]=>[3,2,1,7,6,5,8,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [8,7,6,4,3,1,2,5]=>[1,2,3,5,6,8,7,4]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]]=>[[.,[.,[[.,.],[.,[[.,.],.]]]]],.] [8,6,7,4,3,1,2,5]=>[1,3,2,5,6,8,7,4]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]]=>[[[.,.],[[.,.],[.,[[.,.],.]]]],.] [6,7,8,4,3,1,2,5]=>[3,2,1,5,6,8,7,4]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [8,7,6,3,4,1,2,5]=>[1,2,3,6,5,8,7,4]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]]=>[[.,[.,[[[.,.],.],[[.,.],.]]]],.] [7,8,6,3,4,1,2,5]=>[2,1,3,6,5,8,7,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [8,6,7,3,4,1,2,5]=>[1,3,2,6,5,8,7,4]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]]=>[[[.,.],[[[.,.],.],[[.,.],.]]],.] [7,6,8,3,4,1,2,5]=>[2,3,1,6,5,8,7,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [6,7,8,3,4,1,2,5]=>[3,2,1,6,5,8,7,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [8,7,6,4,2,1,3,5]=>[1,2,3,5,7,8,6,4]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]]=>[[.,[.,[[.,.],[[.,.],[.,.]]]]],.] [8,6,7,4,2,1,3,5]=>[1,3,2,5,7,8,6,4]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [7,6,8,4,2,1,3,5]=>[2,3,1,5,7,8,6,4]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [6,7,8,4,2,1,3,5]=>[3,2,1,5,7,8,6,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [8,7,6,4,1,2,3,5]=>[1,2,3,5,8,7,6,4]=>[.,[.,[.,[[.,.],[[[.,.],.],.]]]]]=>[[.,[.,[[.,.],[[[.,.],.],.]]]],.] [8,6,7,4,1,2,3,5]=>[1,3,2,5,8,7,6,4]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]]=>[[[.,.],[[.,.],[[[.,.],.],.]]],.] [6,7,8,4,1,2,3,5]=>[3,2,1,5,8,7,6,4]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [8,7,6,3,2,1,4,5]=>[1,2,3,6,7,8,5,4]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]]=>[[.,[.,[[[.,.],.],[.,[.,.]]]]],.] [7,8,6,3,2,1,4,5]=>[2,1,3,6,7,8,5,4]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [8,6,7,3,2,1,4,5]=>[1,3,2,6,7,8,5,4]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.] [7,6,8,3,2,1,4,5]=>[2,3,1,6,7,8,5,4]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [6,7,8,3,2,1,4,5]=>[3,2,1,6,7,8,5,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [8,7,6,2,3,1,4,5]=>[1,2,3,7,6,8,5,4]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]]=>[[.,[.,[[[[.,.],.],.],[.,.]]]],.] [8,6,7,2,3,1,4,5]=>[1,3,2,7,6,8,5,4]=>[.,[[.,.],[[[[.,.],.],.],[.,.]]]]=>[[[.,.],[[[[.,.],.],.],[.,.]]],.] [7,6,8,2,3,1,4,5]=>[2,3,1,7,6,8,5,4]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] [6,7,8,2,3,1,4,5]=>[3,2,1,7,6,8,5,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [8,7,6,3,1,2,4,5]=>[1,2,3,6,8,7,5,4]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]]=>[[.,[.,[[[.,.],.],[[.,.],.]]]],.] [7,8,6,3,1,2,4,5]=>[2,1,3,6,8,7,5,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [8,6,7,3,1,2,4,5]=>[1,3,2,6,8,7,5,4]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]]=>[[[.,.],[[[.,.],.],[[.,.],.]]],.] [7,6,8,3,1,2,4,5]=>[2,3,1,6,8,7,5,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [6,7,8,3,1,2,4,5]=>[3,2,1,6,8,7,5,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [8,7,6,2,1,3,4,5]=>[1,2,3,7,8,6,5,4]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]]=>[[.,[.,[[[[.,.],.],.],[.,.]]]],.] [7,8,6,2,1,3,4,5]=>[2,1,3,7,8,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] [7,6,8,2,1,3,4,5]=>[2,3,1,7,8,6,5,4]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] [6,7,8,2,1,3,4,5]=>[3,2,1,7,8,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [8,7,6,1,2,3,4,5]=>[1,2,3,8,7,6,5,4]=>[.,[.,[.,[[[[[.,.],.],.],.],.]]]]=>[[.,[.,[[[[[.,.],.],.],.],.]]],.] [7,8,6,1,2,3,4,5]=>[2,1,3,8,7,6,5,4]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]]=>[.,[.,[.,[[[[[.,.],.],.],.],.]]]] [8,6,7,1,2,3,4,5]=>[1,3,2,8,7,6,5,4]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]]=>[[[.,.],[[[[[.,.],.],.],.],.]],.] [7,6,8,1,2,3,4,5]=>[2,3,1,8,7,6,5,4]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]]=>[.,[.,[.,[[[[[.,.],.],.],.],.]]]] [6,7,8,1,2,3,4,5]=>[3,2,1,8,7,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [8,7,5,4,3,2,1,6]=>[1,2,4,5,6,7,8,3]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]]=>[[.,[[.,.],[.,[.,[.,[.,.]]]]]],.] [7,8,5,4,3,2,1,6]=>[2,1,4,5,6,7,8,3]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [8,7,4,5,3,2,1,6]=>[1,2,5,4,6,7,8,3]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] [7,8,4,5,3,2,1,6]=>[2,1,5,4,6,7,8,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [8,7,4,3,5,2,1,6]=>[1,2,5,6,4,7,8,3]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.] [7,8,4,3,5,2,1,6]=>[2,1,5,6,4,7,8,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [8,7,3,4,5,2,1,6]=>[1,2,6,5,4,7,8,3]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]]=>[[.,[[[[.,.],.],.],[.,[.,.]]]],.] [8,7,4,5,2,3,1,6]=>[1,2,5,4,7,6,8,3]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]]=>[[.,[[[.,.],.],[[.,.],[.,.]]]],.] [7,8,4,5,2,3,1,6]=>[2,1,5,4,7,6,8,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] 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[8,5,4,3,2,1,6,7]=>[1,4,5,6,7,8,3,2]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.] [8,4,5,3,2,1,6,7]=>[1,5,4,6,7,8,3,2]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [8,4,3,5,2,1,6,7]=>[1,5,6,4,7,8,3,2]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [8,3,4,5,2,1,6,7]=>[1,6,5,4,7,8,3,2]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [8,5,3,2,4,1,6,7]=>[1,4,6,7,5,8,3,2]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [8,5,2,3,4,1,6,7]=>[1,4,7,6,5,8,3,2]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [8,2,3,4,5,1,6,7]=>[1,7,6,5,4,8,3,2]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]]=>[[[[[[[.,.],.],.],.],.],[.,.]],.] [8,5,3,4,1,2,6,7]=>[1,4,6,5,8,7,3,2]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.] [8,4,5,2,1,3,6,7]=>[1,5,4,7,8,6,3,2]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]]=>[[[[[.,.],.],.],[[.,.],[.,.]]],.] [8,5,4,1,2,3,6,7]=>[1,4,5,8,7,6,3,2]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]]=>[[[[.,.],.],[.,[[[.,.],.],.]]],.] [8,5,3,2,1,4,6,7]=>[1,4,6,7,8,5,3,2]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [8,5,3,1,2,4,6,7]=>[1,4,6,8,7,5,3,2]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.] [8,5,2,1,3,4,6,7]=>[1,4,7,8,6,5,3,2]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [8,5,1,2,3,4,6,7]=>[1,4,8,7,6,5,3,2]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]]=>[[[[.,.],.],[[[[.,.],.],.],.]],.] [8,4,3,2,1,5,6,7]=>[1,5,6,7,8,4,3,2]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.] [8,3,4,2,1,5,6,7]=>[1,6,5,7,8,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [8,4,2,3,1,5,6,7]=>[1,5,7,6,8,4,3,2]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]]=>[[[[[.,.],.],.],[[.,.],[.,.]]],.] [8,3,2,4,1,5,6,7]=>[1,6,7,5,8,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [8,2,3,4,1,5,6,7]=>[1,7,6,5,8,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]]=>[[[[[[[.,.],.],.],.],.],[.,.]],.] [8,3,4,1,2,5,6,7]=>[1,6,5,8,7,4,3,2]=>[.,[[[[[.,.],.],.],.],[[.,.],.]]]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [8,4,1,2,3,5,6,7]=>[1,5,8,7,6,4,3,2]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [8,3,2,1,4,5,6,7]=>[1,6,7,8,5,4,3,2]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.] [8,2,3,1,4,5,6,7]=>[1,7,6,8,5,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]]=>[[[[[[[.,.],.],.],.],.],[.,.]],.] [8,3,1,2,4,5,6,7]=>[1,6,8,7,5,4,3,2]=>[.,[[[[[.,.],.],.],.],[[.,.],.]]]=>[[[[[[.,.],.],.],.],[[.,.],.]],.] [8,2,1,3,4,5,6,7]=>[1,7,8,6,5,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]]=>[[[[[[[.,.],.],.],.],.],[.,.]],.] [8,1,2,3,4,5,6,7]=>[1,8,7,6,5,4,3,2]=>[.,[[[[[[[.,.],.],.],.],.],.],.]]=>[[[[[[[[.,.],.],.],.],.],.],.],.] [7,6,5,4,3,2,1,8]=>[2,3,4,5,6,7,8,1]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]]=>[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]] [6,7,5,4,3,2,1,8]=>[3,2,4,5,6,7,8,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [7,5,6,4,3,2,1,8]=>[2,4,3,5,6,7,8,1]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [6,5,7,4,3,2,1,8]=>[3,4,2,5,6,7,8,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [5,6,7,4,3,2,1,8]=>[4,3,2,5,6,7,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [7,6,4,5,3,2,1,8]=>[2,3,5,4,6,7,8,1]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,7,4,5,3,2,1,8]=>[3,2,5,4,6,7,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [7,5,4,6,3,2,1,8]=>[2,4,5,3,6,7,8,1]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,4,5,6,3,2,1,8]=>[2,5,4,3,6,7,8,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [6,5,4,7,3,2,1,8]=>[3,4,5,2,6,7,8,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [5,6,4,7,3,2,1,8]=>[4,3,5,2,6,7,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [6,4,5,7,3,2,1,8]=>[3,5,4,2,6,7,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [5,4,6,7,3,2,1,8]=>[4,5,3,2,6,7,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,6,7,3,2,1,8]=>[5,4,3,2,6,7,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [7,6,5,3,4,2,1,8]=>[2,3,4,6,5,7,8,1]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [7,5,6,3,4,2,1,8]=>[2,4,3,6,5,7,8,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [6,5,7,3,4,2,1,8]=>[3,4,2,6,5,7,8,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [5,6,7,3,4,2,1,8]=>[4,3,2,6,5,7,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [7,6,4,3,5,2,1,8]=>[2,3,5,6,4,7,8,1]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,7,4,3,5,2,1,8]=>[3,2,5,6,4,7,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [7,6,3,4,5,2,1,8]=>[2,3,6,5,4,7,8,1]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [7,5,4,3,6,2,1,8]=>[2,4,5,6,3,7,8,1]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,5,3,4,6,2,1,8]=>[2,4,6,5,3,7,8,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,4,3,5,6,2,1,8]=>[2,5,6,4,3,7,8,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,3,4,5,6,2,1,8]=>[2,6,5,4,3,7,8,1]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [6,5,4,3,7,2,1,8]=>[3,4,5,6,2,7,8,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [5,6,4,3,7,2,1,8]=>[4,3,5,6,2,7,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [6,4,5,3,7,2,1,8]=>[3,5,4,6,2,7,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [4,5,6,3,7,2,1,8]=>[5,4,3,6,2,7,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [6,5,3,4,7,2,1,8]=>[3,4,6,5,2,7,8,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [6,4,3,5,7,2,1,8]=>[3,5,6,4,2,7,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,3,4,5,7,2,1,8]=>[3,6,5,4,2,7,8,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [5,4,3,6,7,2,1,8]=>[4,5,6,3,2,7,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,3,6,7,2,1,8]=>[5,4,6,3,2,7,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,5,6,7,2,1,8]=>[6,5,4,3,2,7,8,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [7,6,5,4,2,3,1,8]=>[2,3,4,5,7,6,8,1]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [6,7,5,4,2,3,1,8]=>[3,2,4,5,7,6,8,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [7,5,6,4,2,3,1,8]=>[2,4,3,5,7,6,8,1]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [6,5,7,4,2,3,1,8]=>[3,4,2,5,7,6,8,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [5,6,7,4,2,3,1,8]=>[4,3,2,5,7,6,8,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [7,6,4,5,2,3,1,8]=>[2,3,5,4,7,6,8,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [6,7,4,5,2,3,1,8]=>[3,2,5,4,7,6,8,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [7,4,5,6,2,3,1,8]=>[2,5,4,3,7,6,8,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [6,5,4,7,2,3,1,8]=>[3,4,5,2,7,6,8,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [5,6,4,7,2,3,1,8]=>[4,3,5,2,7,6,8,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [6,4,5,7,2,3,1,8]=>[3,5,4,2,7,6,8,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [4,5,6,7,2,3,1,8]=>[5,4,3,2,7,6,8,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [7,6,5,3,2,4,1,8]=>[2,3,4,6,7,5,8,1]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [7,5,6,3,2,4,1,8]=>[2,4,3,6,7,5,8,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [6,5,7,3,2,4,1,8]=>[3,4,2,6,7,5,8,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [5,6,7,3,2,4,1,8]=>[4,3,2,6,7,5,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [7,6,5,2,3,4,1,8]=>[2,3,4,7,6,5,8,1]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [6,7,5,2,3,4,1,8]=>[3,2,4,7,6,5,8,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [7,5,6,2,3,4,1,8]=>[2,4,3,7,6,5,8,1]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [6,5,7,2,3,4,1,8]=>[3,4,2,7,6,5,8,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [5,6,7,2,3,4,1,8]=>[4,3,2,7,6,5,8,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [7,6,4,3,2,5,1,8]=>[2,3,5,6,7,4,8,1]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,7,4,3,2,5,1,8]=>[3,2,5,6,7,4,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,3,4,2,5,1,8]=>[3,2,6,5,7,4,8,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [7,6,4,2,3,5,1,8]=>[2,3,5,7,6,4,8,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [6,7,4,2,3,5,1,8]=>[3,2,5,7,6,4,8,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,3,2,4,5,1,8]=>[3,2,6,7,5,4,8,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [7,6,2,3,4,5,1,8]=>[2,3,7,6,5,4,8,1]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] [6,7,2,3,4,5,1,8]=>[3,2,7,6,5,4,8,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [7,5,4,3,2,6,1,8]=>[2,4,5,6,7,3,8,1]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,4,5,3,2,6,1,8]=>[2,5,4,6,7,3,8,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,5,3,4,2,6,1,8]=>[2,4,6,5,7,3,8,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,4,5,2,3,6,1,8]=>[2,5,4,7,6,3,8,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,5,3,2,4,6,1,8]=>[2,4,6,7,5,3,8,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,4,3,2,5,6,1,8]=>[2,5,6,7,4,3,8,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,3,4,2,5,6,1,8]=>[2,6,5,7,4,3,8,1]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [7,2,3,4,5,6,1,8]=>[2,7,6,5,4,3,8,1]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [6,5,4,3,2,7,1,8]=>[3,4,5,6,7,2,8,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [6,4,5,3,2,7,1,8]=>[3,5,4,6,7,2,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [5,4,6,3,2,7,1,8]=>[4,5,3,6,7,2,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,6,3,2,7,1,8]=>[5,4,3,6,7,2,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [6,5,3,4,2,7,1,8]=>[3,4,6,5,7,2,8,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [5,6,3,4,2,7,1,8]=>[4,3,6,5,7,2,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,4,3,5,2,7,1,8]=>[3,5,6,4,7,2,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,3,4,5,2,7,1,8]=>[3,6,5,4,7,2,8,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [5,4,3,6,2,7,1,8]=>[4,5,6,3,7,2,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,3,6,2,7,1,8]=>[5,4,6,3,7,2,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [5,3,4,6,2,7,1,8]=>[4,6,5,3,7,2,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [3,4,5,6,2,7,1,8]=>[6,5,4,3,7,2,8,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [6,5,4,2,3,7,1,8]=>[3,4,5,7,6,2,8,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [6,4,5,2,3,7,1,8]=>[3,5,4,7,6,2,8,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [4,5,6,2,3,7,1,8]=>[5,4,3,7,6,2,8,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [6,5,3,2,4,7,1,8]=>[3,4,6,7,5,2,8,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [5,6,3,2,4,7,1,8]=>[4,3,6,7,5,2,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,5,2,3,4,7,1,8]=>[3,4,7,6,5,2,8,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [5,6,2,3,4,7,1,8]=>[4,3,7,6,5,2,8,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [6,4,3,2,5,7,1,8]=>[3,5,6,7,4,2,8,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,2,3,5,7,1,8]=>[3,5,7,6,4,2,8,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [5,4,3,2,6,7,1,8]=>[4,5,6,7,3,2,8,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [5,3,4,2,6,7,1,8]=>[4,6,5,7,3,2,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [3,4,5,2,6,7,1,8]=>[6,5,4,7,3,2,8,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [5,3,2,4,6,7,1,8]=>[4,6,7,5,3,2,8,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,2,3,4,6,7,1,8]=>[4,7,6,5,3,2,8,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [4,3,2,5,6,7,1,8]=>[5,6,7,4,3,2,8,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,2,5,6,7,1,8]=>[6,5,7,4,3,2,8,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [4,2,3,5,6,7,1,8]=>[5,7,6,4,3,2,8,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [3,2,4,5,6,7,1,8]=>[6,7,5,4,3,2,8,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [2,3,4,5,6,7,1,8]=>[7,6,5,4,3,2,8,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [7,6,5,4,3,1,2,8]=>[2,3,4,5,6,8,7,1]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]]=>[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]] [6,7,5,4,3,1,2,8]=>[3,2,4,5,6,8,7,1]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [7,5,6,4,3,1,2,8]=>[2,4,3,5,6,8,7,1]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [6,5,7,4,3,1,2,8]=>[3,4,2,5,6,8,7,1]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [5,6,7,4,3,1,2,8]=>[4,3,2,5,6,8,7,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [6,7,4,5,3,1,2,8]=>[3,2,5,4,6,8,7,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [7,5,4,6,3,1,2,8]=>[2,4,5,3,6,8,7,1]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [7,4,5,6,3,1,2,8]=>[2,5,4,3,6,8,7,1]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [4,5,6,7,3,1,2,8]=>[5,4,3,2,6,8,7,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [7,6,5,3,4,1,2,8]=>[2,3,4,6,5,8,7,1]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] [6,7,5,3,4,1,2,8]=>[3,2,4,6,5,8,7,1]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [7,5,6,3,4,1,2,8]=>[2,4,3,6,5,8,7,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [6,5,7,3,4,1,2,8]=>[3,4,2,6,5,8,7,1]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [5,6,7,3,4,1,2,8]=>[4,3,2,6,5,8,7,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [7,6,4,3,5,1,2,8]=>[2,3,5,6,4,8,7,1]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] [6,7,3,4,5,1,2,8]=>[3,2,6,5,4,8,7,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [7,5,4,3,6,1,2,8]=>[2,4,5,6,3,8,7,1]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [7,5,3,4,6,1,2,8]=>[2,4,6,5,3,8,7,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [7,3,4,5,6,1,2,8]=>[2,6,5,4,3,8,7,1]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [6,5,4,3,7,1,2,8]=>[3,4,5,6,2,8,7,1]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [5,4,6,3,7,1,2,8]=>[4,5,3,6,2,8,7,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [4,5,6,3,7,1,2,8]=>[5,4,3,6,2,8,7,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [5,6,3,4,7,1,2,8]=>[4,3,6,5,2,8,7,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [6,4,3,5,7,1,2,8]=>[3,5,6,4,2,8,7,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,3,4,5,7,1,2,8]=>[3,6,5,4,2,8,7,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [5,4,3,6,7,1,2,8]=>[4,5,6,3,2,8,7,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [4,5,3,6,7,1,2,8]=>[5,4,6,3,2,8,7,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [5,3,4,6,7,1,2,8]=>[4,6,5,3,2,8,7,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [3,4,5,6,7,1,2,8]=>[6,5,4,3,2,8,7,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [7,6,5,4,2,1,3,8]=>[2,3,4,5,7,8,6,1]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [6,7,5,4,2,1,3,8]=>[3,2,4,5,7,8,6,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [6,5,7,4,2,1,3,8]=>[3,4,2,5,7,8,6,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [5,6,7,4,2,1,3,8]=>[4,3,2,5,7,8,6,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [7,6,4,5,2,1,3,8]=>[2,3,5,4,7,8,6,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [6,7,4,5,2,1,3,8]=>[3,2,5,4,7,8,6,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [7,5,4,6,2,1,3,8]=>[2,4,5,3,7,8,6,1]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [7,4,5,6,2,1,3,8]=>[2,5,4,3,7,8,6,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [6,5,4,7,2,1,3,8]=>[3,4,5,2,7,8,6,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [4,5,6,7,2,1,3,8]=>[5,4,3,2,7,8,6,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [7,6,5,4,1,2,3,8]=>[2,3,4,5,8,7,6,1]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]]=>[.,[.,[.,[.,[.,[[[.,.],.],.]]]]]] [6,5,7,4,1,2,3,8]=>[3,4,2,5,8,7,6,1]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] [5,6,7,4,1,2,3,8]=>[4,3,2,5,8,7,6,1]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [7,6,4,5,1,2,3,8]=>[2,3,5,4,8,7,6,1]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]]=>[.,[.,[.,[[.,.],[[[.,.],.],.]]]]] [7,5,4,6,1,2,3,8]=>[2,4,5,3,8,7,6,1]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [7,4,5,6,1,2,3,8]=>[2,5,4,3,8,7,6,1]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [5,6,4,7,1,2,3,8]=>[4,3,5,2,8,7,6,1]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [5,4,6,7,1,2,3,8]=>[4,5,3,2,8,7,6,1]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [4,5,6,7,1,2,3,8]=>[5,4,3,2,8,7,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [7,6,5,3,2,1,4,8]=>[2,3,4,6,7,8,5,1]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]]=>[.,[.,[.,[.,[[.,.],[.,[.,.]]]]]]] [7,5,6,3,2,1,4,8]=>[2,4,3,6,7,8,5,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,6,5,2,3,1,4,8]=>[2,3,4,7,6,8,5,1]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [7,6,5,3,1,2,4,8]=>[2,3,4,6,8,7,5,1]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] [7,5,6,3,1,2,4,8]=>[2,4,3,6,8,7,5,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [5,6,7,3,1,2,4,8]=>[4,3,2,6,8,7,5,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [7,6,5,2,1,3,4,8]=>[2,3,4,7,8,6,5,1]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]]=>[.,[.,[.,[.,[[[.,.],.],[.,.]]]]]] [6,7,5,2,1,3,4,8]=>[3,2,4,7,8,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [6,5,7,2,1,3,4,8]=>[3,4,2,7,8,6,5,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [5,6,7,2,1,3,4,8]=>[4,3,2,7,8,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [7,6,5,1,2,3,4,8]=>[2,3,4,8,7,6,5,1]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]]=>[.,[.,[.,[.,[[[[.,.],.],.],.]]]]] [6,7,5,1,2,3,4,8]=>[3,2,4,8,7,6,5,1]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]] [7,5,6,1,2,3,4,8]=>[2,4,3,8,7,6,5,1]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]]=>[.,[.,[[.,.],[[[[.,.],.],.],.]]]] [6,5,7,1,2,3,4,8]=>[3,4,2,8,7,6,5,1]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]] [5,6,7,1,2,3,4,8]=>[4,3,2,8,7,6,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [7,6,4,3,2,1,5,8]=>[2,3,5,6,7,8,4,1]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,7,4,3,2,1,5,8]=>[3,2,5,6,7,8,4,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [7,6,4,2,3,1,5,8]=>[2,3,5,7,6,8,4,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [6,7,4,2,3,1,5,8]=>[3,2,5,7,6,8,4,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,3,2,4,1,5,8]=>[3,2,6,7,5,8,4,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [7,6,2,3,4,1,5,8]=>[2,3,7,6,5,8,4,1]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]]=>[.,[.,[.,[[[[.,.],.],.],[.,.]]]]] [7,6,4,3,1,2,5,8]=>[2,3,5,6,8,7,4,1]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] [7,6,3,4,1,2,5,8]=>[2,3,6,5,8,7,4,1]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [7,6,4,2,1,3,5,8]=>[2,3,5,7,8,6,4,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [6,7,4,2,1,3,5,8]=>[3,2,5,7,8,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [7,6,4,1,2,3,5,8]=>[2,3,5,8,7,6,4,1]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]]=>[.,[.,[.,[[.,.],[[[.,.],.],.]]]]] [7,6,3,2,1,4,5,8]=>[2,3,6,7,8,5,4,1]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [6,7,3,1,2,4,5,8]=>[3,2,6,8,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [6,7,2,1,3,4,5,8]=>[3,2,7,8,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [7,6,1,2,3,4,5,8]=>[2,3,8,7,6,5,4,1]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]]=>[.,[.,[.,[[[[[.,.],.],.],.],.]]]] [6,7,1,2,3,4,5,8]=>[3,2,8,7,6,5,4,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [7,5,4,3,2,1,6,8]=>[2,4,5,6,7,8,3,1]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [7,4,5,3,2,1,6,8]=>[2,5,4,6,7,8,3,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,5,3,4,2,1,6,8]=>[2,4,6,5,7,8,3,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,4,3,5,2,1,6,8]=>[2,5,6,4,7,8,3,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,3,4,5,2,1,6,8]=>[2,6,5,4,7,8,3,1]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [7,4,5,2,3,1,6,8]=>[2,5,4,7,6,8,3,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,5,3,2,4,1,6,8]=>[2,4,6,7,5,8,3,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,4,3,2,5,1,6,8]=>[2,5,6,7,4,8,3,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,2,3,4,5,1,6,8]=>[2,7,6,5,4,8,3,1]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [7,5,3,4,1,2,6,8]=>[2,4,6,5,8,7,3,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [7,4,3,5,1,2,6,8]=>[2,5,6,4,8,7,3,1]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [7,3,4,5,1,2,6,8]=>[2,6,5,4,8,7,3,1]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [7,5,4,2,1,3,6,8]=>[2,4,5,7,8,6,3,1]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [7,4,5,2,1,3,6,8]=>[2,5,4,7,8,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,4,5,1,2,3,6,8]=>[2,5,4,8,7,6,3,1]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [7,5,3,2,1,4,6,8]=>[2,4,6,7,8,5,3,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,5,3,1,2,4,6,8]=>[2,4,6,8,7,5,3,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [7,5,2,1,3,4,6,8]=>[2,4,7,8,6,5,3,1]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [7,5,1,2,3,4,6,8]=>[2,4,8,7,6,5,3,1]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]]=>[.,[.,[[.,.],[[[[.,.],.],.],.]]]] [7,4,3,2,1,5,6,8]=>[2,5,6,7,8,4,3,1]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,3,2,4,1,5,6,8]=>[2,6,7,5,8,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [7,4,1,2,3,5,6,8]=>[2,5,8,7,6,4,3,1]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [7,3,2,1,4,5,6,8]=>[2,6,7,8,5,4,3,1]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]]=>[.,[.,[[[[.,.],.],.],[.,[.,.]]]]] [7,2,3,1,4,5,6,8]=>[2,7,6,8,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [7,3,1,2,4,5,6,8]=>[2,6,8,7,5,4,3,1]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [7,2,1,3,4,5,6,8]=>[2,7,8,6,5,4,3,1]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [7,1,2,3,4,5,6,8]=>[2,8,7,6,5,4,3,1]=>[[.,.],[[[[[[.,.],.],.],.],.],.]]=>[.,[.,[[[[[[.,.],.],.],.],.],.]]] [6,5,4,3,2,1,7,8]=>[3,4,5,6,7,8,2,1]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[.,.],[.,[.,[.,[.,[.,[.,.]]]]]]] [5,6,4,3,2,1,7,8]=>[4,3,5,6,7,8,2,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [6,4,5,3,2,1,7,8]=>[3,5,4,6,7,8,2,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [4,5,6,3,2,1,7,8]=>[5,4,3,6,7,8,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [6,5,3,4,2,1,7,8]=>[3,4,6,5,7,8,2,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [5,6,3,4,2,1,7,8]=>[4,3,6,5,7,8,2,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [6,4,3,5,2,1,7,8]=>[3,5,6,4,7,8,2,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,3,4,5,2,1,7,8]=>[3,6,5,4,7,8,2,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [3,4,5,6,2,1,7,8]=>[6,5,4,3,7,8,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [6,5,4,2,3,1,7,8]=>[3,4,5,7,6,8,2,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [5,6,4,2,3,1,7,8]=>[4,3,5,7,6,8,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [6,4,5,2,3,1,7,8]=>[3,5,4,7,6,8,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [5,4,6,2,3,1,7,8]=>[4,5,3,7,6,8,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [6,5,3,2,4,1,7,8]=>[3,4,6,7,5,8,2,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,2,3,4,1,7,8]=>[3,4,7,6,5,8,2,1]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [5,6,2,3,4,1,7,8]=>[4,3,7,6,5,8,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [6,4,3,2,5,1,7,8]=>[3,5,6,7,4,8,2,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,2,3,5,1,7,8]=>[3,5,7,6,4,8,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,2,3,4,5,1,7,8]=>[3,7,6,5,4,8,2,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [5,4,3,2,6,1,7,8]=>[4,5,6,7,3,8,2,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,3,2,6,1,7,8]=>[5,4,6,7,3,8,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,5,2,6,1,7,8]=>[6,5,4,7,3,8,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [4,5,2,3,6,1,7,8]=>[5,4,7,6,3,8,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [5,2,3,4,6,1,7,8]=>[4,7,6,5,3,8,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [4,3,2,5,6,1,7,8]=>[5,6,7,4,3,8,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,2,5,6,1,7,8]=>[6,5,7,4,3,8,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [4,2,3,5,6,1,7,8]=>[5,7,6,4,3,8,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [3,2,4,5,6,1,7,8]=>[6,7,5,4,3,8,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [2,3,4,5,6,1,7,8]=>[7,6,5,4,3,8,2,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [6,5,4,3,1,2,7,8]=>[3,4,5,6,8,7,2,1]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]]=>[[.,.],[.,[.,[.,[.,[[.,.],.]]]]]] [5,6,4,3,1,2,7,8]=>[4,3,5,6,8,7,2,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,4,6,3,1,2,7,8]=>[4,5,3,6,8,7,2,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [4,5,6,3,1,2,7,8]=>[5,4,3,6,8,7,2,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [5,6,3,4,1,2,7,8]=>[4,3,6,5,8,7,2,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [6,3,4,5,1,2,7,8]=>[3,6,5,4,8,7,2,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [5,4,3,6,1,2,7,8]=>[4,5,6,3,8,7,2,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [4,3,5,6,1,2,7,8]=>[5,6,4,3,8,7,2,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [3,4,5,6,1,2,7,8]=>[6,5,4,3,8,7,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [6,5,4,2,1,3,7,8]=>[3,4,5,7,8,6,2,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [5,6,4,2,1,3,7,8]=>[4,3,5,7,8,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [6,4,5,2,1,3,7,8]=>[3,5,4,7,8,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [5,4,6,2,1,3,7,8]=>[4,5,3,7,8,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [4,5,6,2,1,3,7,8]=>[5,4,3,7,8,6,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [4,5,6,1,2,3,7,8]=>[5,4,3,8,7,6,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [6,5,3,2,1,4,7,8]=>[3,4,6,7,8,5,2,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [5,6,3,2,1,4,7,8]=>[4,3,6,7,8,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,1,2,3,4,7,8]=>[4,3,8,7,6,5,2,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [6,4,3,2,1,5,7,8]=>[3,5,6,7,8,4,2,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,4,2,3,1,5,7,8]=>[3,5,7,6,8,4,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,2,3,4,1,5,7,8]=>[3,7,6,5,8,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [6,4,3,1,2,5,7,8]=>[3,5,6,8,7,4,2,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,4,2,1,3,5,7,8]=>[3,5,7,8,6,4,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,4,1,2,3,5,7,8]=>[3,5,8,7,6,4,2,1]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [6,2,3,1,4,5,7,8]=>[3,7,6,8,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [6,3,1,2,4,5,7,8]=>[3,6,8,7,5,4,2,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [6,2,1,3,4,5,7,8]=>[3,7,8,6,5,4,2,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [6,1,2,3,4,5,7,8]=>[3,8,7,6,5,4,2,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [5,4,3,2,1,6,7,8]=>[4,5,6,7,8,3,2,1]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]]=>[[[.,.],.],[.,[.,[.,[.,[.,.]]]]]] [4,5,3,2,1,6,7,8]=>[5,4,6,7,8,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [5,3,4,2,1,6,7,8]=>[4,6,5,7,8,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [4,3,5,2,1,6,7,8]=>[5,6,4,7,8,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,5,2,1,6,7,8]=>[6,5,4,7,8,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [5,4,2,3,1,6,7,8]=>[4,5,7,6,8,3,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [4,5,2,3,1,6,7,8]=>[5,4,7,6,8,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [5,3,2,4,1,6,7,8]=>[4,6,7,5,8,3,2,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,2,3,4,1,6,7,8]=>[4,7,6,5,8,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [4,3,2,5,1,6,7,8]=>[5,6,7,4,8,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,2,5,1,6,7,8]=>[6,5,7,4,8,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [4,2,3,5,1,6,7,8]=>[5,7,6,4,8,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [3,2,4,5,1,6,7,8]=>[6,7,5,4,8,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [2,3,4,5,1,6,7,8]=>[7,6,5,4,8,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [5,4,3,1,2,6,7,8]=>[4,5,6,8,7,3,2,1]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]]=>[[[.,.],.],[.,[.,[.,[[.,.],.]]]]] [5,3,4,1,2,6,7,8]=>[4,6,5,8,7,3,2,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [4,3,5,1,2,6,7,8]=>[5,6,4,8,7,3,2,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [4,5,2,1,3,6,7,8]=>[5,4,7,8,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [5,4,1,2,3,6,7,8]=>[4,5,8,7,6,3,2,1]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [5,2,3,1,4,6,7,8]=>[4,7,6,8,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,3,1,2,4,6,7,8]=>[4,6,8,7,5,3,2,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [5,2,1,3,4,6,7,8]=>[4,7,8,6,5,3,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,1,2,3,4,6,7,8]=>[4,8,7,6,5,3,2,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [4,3,2,1,5,6,7,8]=>[5,6,7,8,4,3,2,1]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,.]]]]] [3,4,2,1,5,6,7,8]=>[6,5,7,8,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [4,2,3,1,5,6,7,8]=>[5,7,6,8,4,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [3,2,4,1,5,6,7,8]=>[6,7,5,8,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [2,3,4,1,5,6,7,8]=>[7,6,5,8,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [4,3,1,2,5,6,7,8]=>[5,6,8,7,4,3,2,1]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [3,4,1,2,5,6,7,8]=>[6,5,8,7,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [4,2,1,3,5,6,7,8]=>[5,7,8,6,4,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [4,1,2,3,5,6,7,8]=>[5,8,7,6,4,3,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [3,2,1,4,5,6,7,8]=>[6,7,8,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]]=>[[[[[.,.],.],.],.],[.,[.,[.,.]]]] [2,3,1,4,5,6,7,8]=>[7,6,8,5,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [3,1,2,4,5,6,7,8]=>[6,8,7,5,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [2,1,3,4,5,6,7,8]=>[7,8,6,5,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],.],[.,.]]=>[[[[[[.,.],.],.],.],.],[.,[.,.]]] [1,2,3,4,5,6,7,8]=>[8,7,6,5,4,3,2,1]=>[[[[[[[[.,.],.],.],.],.],.],.],.]=>[[[[[[[.,.],.],.],.],.],.],[.,.]] [6,8,7,5,4,3,2,1]=>[3,1,2,4,5,6,7,8]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [5,8,7,6,4,3,2,1]=>[4,1,2,3,5,6,7,8]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [5,7,8,6,4,3,2,1]=>[4,2,1,3,5,6,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [6,5,8,7,4,3,2,1]=>[3,4,1,2,5,6,7,8]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [5,6,8,7,4,3,2,1]=>[4,3,1,2,5,6,7,8]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [5,7,6,8,4,3,2,1]=>[4,2,3,1,5,6,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,8,7,6,5,3,2,1]=>[5,1,2,3,4,6,7,8]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]]=>[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] [4,7,8,6,5,3,2,1]=>[5,2,1,3,4,6,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,6,8,7,5,3,2,1]=>[5,3,1,2,4,6,7,8]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [4,7,6,8,5,3,2,1]=>[5,2,3,1,4,6,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,6,7,8,5,3,2,1]=>[5,3,2,1,4,6,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,4,8,7,6,3,2,1]=>[4,5,1,2,3,6,7,8]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [5,4,7,8,6,3,2,1]=>[4,5,2,1,3,6,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,5,8,7,6,3,2,1]=>[5,4,1,2,3,6,7,8]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [4,5,7,8,6,3,2,1]=>[5,4,2,1,3,6,7,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [6,5,4,8,7,3,2,1]=>[3,4,5,1,2,6,7,8]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [5,6,4,8,7,3,2,1]=>[4,3,5,1,2,6,7,8]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [4,5,6,8,7,3,2,1]=>[5,4,3,1,2,6,7,8]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [5,7,6,4,8,3,2,1]=>[4,2,3,5,1,6,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,7,6,5,8,3,2,1]=>[5,2,3,4,1,6,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,6,7,5,8,3,2,1]=>[5,3,2,4,1,6,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,4,7,6,8,3,2,1]=>[4,5,2,3,1,6,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,5,7,6,8,3,2,1]=>[5,4,2,3,1,6,7,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,6,5,7,8,3,2,1]=>[5,3,4,2,1,6,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,8,7,6,5,4,2,1]=>[6,1,2,3,4,5,7,8]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [3,6,8,7,5,4,2,1]=>[6,3,1,2,4,5,7,8]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [3,7,6,8,5,4,2,1]=>[6,2,3,1,4,5,7,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,5,8,7,6,4,2,1]=>[6,4,1,2,3,5,7,8]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [3,5,7,8,6,4,2,1]=>[6,4,2,1,3,5,7,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,5,6,8,7,4,2,1]=>[6,4,3,1,2,5,7,8]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [3,6,5,7,8,4,2,1]=>[6,3,4,2,1,5,7,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,5,6,7,8,4,2,1]=>[6,4,3,2,1,5,7,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [4,3,7,8,6,5,2,1]=>[5,6,2,1,3,4,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,6,7,8,5,2,1]=>[5,6,3,2,1,4,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,4,6,7,8,5,2,1]=>[6,5,3,2,1,4,7,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [5,4,3,8,7,6,2,1]=>[4,5,6,1,2,3,7,8]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [5,4,3,7,8,6,2,1]=>[4,5,6,2,1,3,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,5,3,7,8,6,2,1]=>[5,4,6,2,1,3,7,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,5,4,7,8,6,2,1]=>[6,4,5,2,1,3,7,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [4,3,5,7,8,6,2,1]=>[5,6,4,2,1,3,7,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,4,5,8,7,6,2,1]=>[6,5,4,1,2,3,7,8]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [3,4,5,7,8,6,2,1]=>[6,5,4,2,1,3,7,8]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [6,5,4,3,8,7,2,1]=>[3,4,5,6,1,2,7,8]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [5,6,4,3,8,7,2,1]=>[4,3,5,6,1,2,7,8]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [4,5,6,3,8,7,2,1]=>[5,4,3,6,1,2,7,8]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [3,5,6,4,8,7,2,1]=>[6,4,3,5,1,2,7,8]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [4,3,6,5,8,7,2,1]=>[5,6,3,4,1,2,7,8]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [4,5,3,6,8,7,2,1]=>[5,4,6,3,1,2,7,8]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [3,5,4,6,8,7,2,1]=>[6,4,5,3,1,2,7,8]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [4,3,5,6,8,7,2,1]=>[5,6,4,3,1,2,7,8]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [3,4,5,6,8,7,2,1]=>[6,5,4,3,1,2,7,8]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [5,7,6,4,3,8,2,1]=>[4,2,3,5,6,1,7,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,7,6,5,3,8,2,1]=>[5,2,3,4,6,1,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,6,7,5,3,8,2,1]=>[5,3,2,4,6,1,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,7,6,5,4,8,2,1]=>[6,2,3,4,5,1,7,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,5,6,7,4,8,2,1]=>[6,4,3,2,5,1,7,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [4,3,7,6,5,8,2,1]=>[5,6,2,3,4,1,7,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,6,7,5,8,2,1]=>[5,6,3,2,4,1,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,4,7,6,5,8,2,1]=>[6,5,2,3,4,1,7,8]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [4,5,3,7,6,8,2,1]=>[5,4,6,2,3,1,7,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,6,5,4,7,8,2,1]=>[6,3,4,5,2,1,7,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [4,3,6,5,7,8,2,1]=>[5,6,3,4,2,1,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,4,6,5,7,8,2,1]=>[6,5,3,4,2,1,7,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,8,7,6,5,4,3,1]=>[7,1,2,3,4,5,6,8]=>[[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]]=>[.,[[.,[.,[.,[.,[.,.]]]]],[.,.]]] [2,7,8,6,5,4,3,1]=>[7,2,1,3,4,5,6,8]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [2,6,8,7,5,4,3,1]=>[7,3,1,2,4,5,6,8]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [2,7,6,8,5,4,3,1]=>[7,2,3,1,4,5,6,8]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [2,6,7,8,5,4,3,1]=>[7,3,2,1,4,5,6,8]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,5,8,7,6,4,3,1]=>[7,4,1,2,3,5,6,8]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [2,6,5,8,7,4,3,1]=>[7,3,4,1,2,5,6,8]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [2,5,6,8,7,4,3,1]=>[7,4,3,1,2,5,6,8]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [2,7,6,5,8,4,3,1]=>[7,2,3,4,1,5,6,8]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [2,5,6,7,8,4,3,1]=>[7,4,3,2,1,5,6,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,4,8,7,6,5,3,1]=>[7,5,1,2,3,4,6,8]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [2,4,6,8,7,5,3,1]=>[7,5,3,1,2,4,6,8]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,7,6,8,5,3,1]=>[7,5,2,3,1,4,6,8]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,4,6,7,8,5,3,1]=>[7,5,3,2,1,4,6,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,5,4,8,7,6,3,1]=>[7,4,5,1,2,3,6,8]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [2,5,4,7,8,6,3,1]=>[7,4,5,2,1,3,6,8]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,4,5,6,8,7,3,1]=>[7,5,4,3,1,2,6,8]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,7,6,5,4,8,3,1]=>[7,2,3,4,5,1,6,8]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [2,5,7,6,4,8,3,1]=>[7,4,2,3,5,1,6,8]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,4,7,6,5,8,3,1]=>[7,5,2,3,4,1,6,8]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,4,6,7,5,8,3,1]=>[7,5,3,2,4,1,6,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,5,7,6,8,3,1]=>[7,5,4,2,3,1,6,8]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,6,5,4,7,8,3,1]=>[7,3,4,5,2,1,6,8]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,5,6,4,7,8,3,1]=>[7,4,3,5,2,1,6,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,5,4,6,7,8,3,1]=>[7,4,5,3,2,1,6,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,4,5,6,7,8,3,1]=>[7,5,4,3,2,1,6,8]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,8,7,6,5,4,1]=>[6,7,1,2,3,4,5,8]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [3,2,6,8,7,5,4,1]=>[6,7,3,1,2,4,5,8]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [3,2,7,6,8,5,4,1]=>[6,7,2,3,1,4,5,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,6,7,8,5,4,1]=>[6,7,3,2,1,4,5,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,2,6,5,8,7,4,1]=>[6,7,3,4,1,2,5,8]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [3,2,7,6,5,8,4,1]=>[6,7,2,3,4,1,5,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,6,7,5,8,4,1]=>[6,7,3,2,4,1,5,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,2,5,7,6,8,4,1]=>[6,7,4,2,3,1,5,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,2,6,5,7,8,4,1]=>[6,7,3,4,2,1,5,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,2,5,6,7,8,4,1]=>[6,7,4,3,2,1,5,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,3,8,7,6,5,4,1]=>[7,6,1,2,3,4,5,8]=>[[[.,[.,[.,[.,[.,.]]]]],.],[.,.]]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]] [2,3,7,6,8,5,4,1]=>[7,6,2,3,1,4,5,8]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [2,3,6,7,8,5,4,1]=>[7,6,3,2,1,4,5,8]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,3,5,7,8,6,4,1]=>[7,6,4,2,1,3,5,8]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,5,6,8,7,4,1]=>[7,6,4,3,1,2,5,8]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,3,7,6,5,8,4,1]=>[7,6,2,3,4,1,5,8]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [2,3,6,7,5,8,4,1]=>[7,6,3,2,4,1,5,8]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,3,5,7,6,8,4,1]=>[7,6,4,2,3,1,5,8]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,6,5,7,8,4,1]=>[7,6,3,4,2,1,5,8]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,3,5,6,7,8,4,1]=>[7,6,4,3,2,1,5,8]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [4,3,2,8,7,6,5,1]=>[5,6,7,1,2,3,4,8]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]]=>[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] [4,3,2,7,8,6,5,1]=>[5,6,7,2,1,3,4,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,2,6,8,7,5,1]=>[5,6,7,3,1,2,4,8]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [4,3,2,7,6,8,5,1]=>[5,6,7,2,3,1,4,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [3,4,2,8,7,6,5,1]=>[6,5,7,1,2,3,4,8]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [3,4,2,7,6,8,5,1]=>[6,5,7,2,3,1,4,8]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [2,4,3,8,7,6,5,1]=>[7,5,6,1,2,3,4,8]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [2,4,3,7,8,6,5,1]=>[7,5,6,2,1,3,4,8]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,4,3,7,6,8,5,1]=>[7,5,6,2,3,1,4,8]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [3,2,4,8,7,6,5,1]=>[6,7,5,1,2,3,4,8]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [3,2,4,7,8,6,5,1]=>[6,7,5,2,1,3,4,8]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,2,4,7,6,8,5,1]=>[6,7,5,2,3,1,4,8]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [2,3,4,8,7,6,5,1]=>[7,6,5,1,2,3,4,8]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]] [2,3,4,7,8,6,5,1]=>[7,6,5,2,1,3,4,8]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,4,7,6,8,5,1]=>[7,6,5,2,3,1,4,8]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,4,6,7,8,5,1]=>[7,6,5,3,2,1,4,8]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [5,4,3,2,8,7,6,1]=>[4,5,6,7,1,2,3,8]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [5,4,3,2,7,8,6,1]=>[4,5,6,7,2,1,3,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,5,3,2,8,7,6,1]=>[5,4,6,7,1,2,3,8]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [4,5,3,2,7,8,6,1]=>[5,4,6,7,2,1,3,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,3,5,2,8,7,6,1]=>[5,6,4,7,1,2,3,8]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [2,5,4,3,8,7,6,1]=>[7,4,5,6,1,2,3,8]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [2,4,5,3,7,8,6,1]=>[7,5,4,6,2,1,3,8]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,3,5,4,7,8,6,1]=>[7,6,4,5,2,1,3,8]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [4,3,2,5,8,7,6,1]=>[5,6,7,4,1,2,3,8]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [3,4,2,5,7,8,6,1]=>[6,5,7,4,2,1,3,8]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,3,4,5,8,7,6,1]=>[7,6,5,4,1,2,3,8]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [2,3,4,5,7,8,6,1]=>[7,6,5,4,2,1,3,8]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [6,5,4,3,2,8,7,1]=>[3,4,5,6,7,1,2,8]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [3,6,5,4,2,8,7,1]=>[6,3,4,5,7,1,2,8]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [4,3,6,5,2,8,7,1]=>[5,6,3,4,7,1,2,8]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [3,5,4,6,2,8,7,1]=>[6,4,5,3,7,1,2,8]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [3,4,5,6,2,8,7,1]=>[6,5,4,3,7,1,2,8]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [3,2,6,5,4,8,7,1]=>[6,7,3,4,5,1,2,8]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [3,4,2,6,5,8,7,1]=>[6,5,7,3,4,1,2,8]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [2,3,4,6,5,8,7,1]=>[7,6,5,3,4,1,2,8]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [5,4,3,2,6,8,7,1]=>[4,5,6,7,3,1,2,8]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [4,5,3,2,6,8,7,1]=>[5,4,6,7,3,1,2,8]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [2,3,5,4,6,8,7,1]=>[7,6,4,5,3,1,2,8]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,4,3,5,6,8,7,1]=>[7,5,6,4,3,1,2,8]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [3,2,4,5,6,8,7,1]=>[6,7,5,4,3,1,2,8]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [2,3,4,5,6,8,7,1]=>[7,6,5,4,3,1,2,8]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [5,7,6,4,3,2,8,1]=>[4,2,3,5,6,7,1,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,7,6,5,3,2,8,1]=>[5,2,3,4,6,7,1,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [5,4,7,6,3,2,8,1]=>[4,5,2,3,6,7,1,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,5,7,6,3,2,8,1]=>[5,4,2,3,6,7,1,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,7,6,5,4,2,8,1]=>[6,2,3,4,5,7,1,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,6,7,5,4,2,8,1]=>[6,3,2,4,5,7,1,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,5,7,6,4,2,8,1]=>[6,4,2,3,5,7,1,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,4,6,7,5,2,8,1]=>[6,5,3,2,4,7,1,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [4,5,3,7,6,2,8,1]=>[5,4,6,2,3,7,1,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,6,5,3,7,2,8,1]=>[5,3,4,6,2,7,1,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,6,5,4,7,2,8,1]=>[6,3,4,5,2,7,1,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [4,3,6,5,7,2,8,1]=>[5,6,3,4,2,7,1,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [2,7,6,5,4,3,8,1]=>[7,2,3,4,5,6,1,8]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [2,5,7,6,4,3,8,1]=>[7,4,2,3,5,6,1,8]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,4,6,7,5,3,8,1]=>[7,5,3,2,4,6,1,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,5,4,7,6,3,8,1]=>[7,4,5,2,3,6,1,8]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,5,6,4,7,3,8,1]=>[7,4,3,5,2,6,1,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,4,6,5,7,3,8,1]=>[7,5,3,4,2,6,1,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,5,4,6,7,3,8,1]=>[7,4,5,3,2,6,1,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,4,5,6,7,3,8,1]=>[7,5,4,3,2,6,1,8]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,7,6,5,4,8,1]=>[6,7,2,3,4,5,1,8]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,6,7,5,4,8,1]=>[6,7,3,2,4,5,1,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,2,5,7,6,4,8,1]=>[6,7,4,2,3,5,1,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,2,6,5,7,4,8,1]=>[6,7,3,4,2,5,1,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,2,5,6,7,4,8,1]=>[6,7,4,3,2,5,1,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,3,7,6,5,4,8,1]=>[7,6,2,3,4,5,1,8]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [2,3,6,7,5,4,8,1]=>[7,6,3,2,4,5,1,8]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,3,5,7,6,4,8,1]=>[7,6,4,2,3,5,1,8]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,5,6,7,4,8,1]=>[7,6,4,3,2,5,1,8]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [4,3,2,7,6,5,8,1]=>[5,6,7,2,3,4,1,8]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,2,6,7,5,8,1]=>[5,6,7,3,2,4,1,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,4,2,6,7,5,8,1]=>[6,5,7,3,2,4,1,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,4,3,7,6,5,8,1]=>[7,5,6,2,3,4,1,8]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [3,2,4,7,6,5,8,1]=>[6,7,5,2,3,4,1,8]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [2,3,4,7,6,5,8,1]=>[7,6,5,2,3,4,1,8]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,4,6,7,5,8,1]=>[7,6,5,3,2,4,1,8]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [5,4,3,2,7,6,8,1]=>[4,5,6,7,2,3,1,8]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,5,3,2,7,6,8,1]=>[5,4,6,7,2,3,1,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,3,5,2,7,6,8,1]=>[5,6,4,7,2,3,1,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,4,5,2,7,6,8,1]=>[6,5,4,7,2,3,1,8]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,4,5,3,7,6,8,1]=>[7,5,4,6,2,3,1,8]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [3,2,5,4,7,6,8,1]=>[6,7,4,5,2,3,1,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [2,3,5,4,7,6,8,1]=>[7,6,4,5,2,3,1,8]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [4,3,2,5,7,6,8,1]=>[5,6,7,4,2,3,1,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [2,4,3,5,7,6,8,1]=>[7,5,6,4,2,3,1,8]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [3,2,4,5,7,6,8,1]=>[6,7,5,4,2,3,1,8]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,3,4,5,7,6,8,1]=>[7,6,5,4,2,3,1,8]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,6,5,4,3,7,8,1]=>[7,3,4,5,6,2,1,8]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,4,5,6,3,7,8,1]=>[7,5,4,3,6,2,1,8]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,5,6,4,7,8,1]=>[6,7,4,3,5,2,1,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,3,6,5,4,7,8,1]=>[7,6,3,4,5,2,1,8]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,3,5,6,4,7,8,1]=>[7,6,4,3,5,2,1,8]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [4,3,2,6,5,7,8,1]=>[5,6,7,3,4,2,1,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,4,2,6,5,7,8,1]=>[6,5,7,3,4,2,1,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,4,3,6,5,7,8,1]=>[7,5,6,3,4,2,1,8]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [3,2,4,6,5,7,8,1]=>[6,7,5,3,4,2,1,8]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,3,4,6,5,7,8,1]=>[7,6,5,3,4,2,1,8]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,5,4,3,6,7,8,1]=>[7,4,5,6,3,2,1,8]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,4,5,3,6,7,8,1]=>[7,5,4,6,3,2,1,8]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,5,4,6,7,8,1]=>[6,7,4,5,3,2,1,8]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,3,5,4,6,7,8,1]=>[7,6,4,5,3,2,1,8]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,4,3,5,6,7,8,1]=>[7,5,6,4,3,2,1,8]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [1,8,7,6,5,4,3,2]=>[8,1,2,3,4,5,6,7]=>[[.,[.,[.,[.,[.,[.,[.,.]]]]]]],.]=>[.,[[.,[.,[.,[.,[.,[.,.]]]]]],.]] [1,7,8,6,5,4,3,2]=>[8,2,1,3,4,5,6,7]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.]=>[[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] [1,6,8,7,5,4,3,2]=>[8,3,1,2,4,5,6,7]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.]=>[[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] [1,7,6,8,5,4,3,2]=>[8,2,3,1,4,5,6,7]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.]=>[[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] [1,6,7,8,5,4,3,2]=>[8,3,2,1,4,5,6,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,5,8,7,6,4,3,2]=>[8,4,1,2,3,5,6,7]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.]=>[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] [1,5,7,8,6,4,3,2]=>[8,4,2,1,3,5,6,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [1,6,5,8,7,4,3,2]=>[8,3,4,1,2,5,6,7]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.]=>[[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] [1,7,6,5,8,4,3,2]=>[8,2,3,4,1,5,6,7]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.]=>[[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] [1,5,7,6,8,4,3,2]=>[8,4,2,3,1,5,6,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [1,6,5,7,8,4,3,2]=>[8,3,4,2,1,5,6,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,5,6,7,8,4,3,2]=>[8,4,3,2,1,5,6,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,4,8,7,6,5,3,2]=>[8,5,1,2,3,4,6,7]=>[[[.,[.,[.,[.,.]]]],[.,[.,.]]],.]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] [1,4,7,8,6,5,3,2]=>[8,5,2,1,3,4,6,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [1,4,6,8,7,5,3,2]=>[8,5,3,1,2,4,6,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [1,4,6,7,8,5,3,2]=>[8,5,3,2,1,4,6,7]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [1,5,4,8,7,6,3,2]=>[8,4,5,1,2,3,6,7]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.]=>[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] [1,4,5,8,7,6,3,2]=>[8,5,4,1,2,3,6,7]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.]=>[[[.,[.,[.,.]]],.],[[.,[.,.]],.]] [1,4,5,7,8,6,3,2]=>[8,5,4,2,1,3,6,7]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [1,6,5,4,8,7,3,2]=>[8,3,4,5,1,2,6,7]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.]=>[[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] [1,4,6,5,8,7,3,2]=>[8,5,3,4,1,2,6,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [1,7,6,5,4,8,3,2]=>[8,2,3,4,5,1,6,7]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.]=>[[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] [1,5,7,6,4,8,3,2]=>[8,4,2,3,5,1,6,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [1,4,7,6,5,8,3,2]=>[8,5,2,3,4,1,6,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [1,5,4,7,6,8,3,2]=>[8,4,5,2,3,1,6,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [1,6,5,4,7,8,3,2]=>[8,3,4,5,2,1,6,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,5,6,4,7,8,3,2]=>[8,4,3,5,2,1,6,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,5,4,6,7,8,3,2]=>[8,4,5,3,2,1,6,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,4,5,6,7,8,3,2]=>[8,5,4,3,2,1,6,7]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [1,3,8,7,6,5,4,2]=>[8,6,1,2,3,4,5,7]=>[[[.,[.,[.,[.,[.,.]]]]],[.,.]],.]=>[[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] [1,3,6,7,8,5,4,2]=>[8,6,3,2,1,4,5,7]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [1,3,5,8,7,6,4,2]=>[8,6,4,1,2,3,5,7]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [1,3,5,7,8,6,4,2]=>[8,6,4,2,1,3,5,7]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,3,6,5,8,7,4,2]=>[8,6,3,4,1,2,5,7]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [1,3,5,6,8,7,4,2]=>[8,6,4,3,1,2,5,7]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [1,3,7,6,5,8,4,2]=>[8,6,2,3,4,1,5,7]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [1,3,6,7,5,8,4,2]=>[8,6,3,2,4,1,5,7]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [1,3,5,7,6,8,4,2]=>[8,6,4,2,3,1,5,7]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,3,6,5,7,8,4,2]=>[8,6,3,4,2,1,5,7]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [1,3,5,6,7,8,4,2]=>[8,6,4,3,2,1,5,7]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,4,3,8,7,6,5,2]=>[8,5,6,1,2,3,4,7]=>[[[.,[.,[.,[.,.]]]],[.,[.,.]]],.]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] [1,4,3,7,8,6,5,2]=>[8,5,6,2,1,3,4,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [1,4,3,6,8,7,5,2]=>[8,5,6,3,1,2,4,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [1,4,3,7,6,8,5,2]=>[8,5,6,2,3,1,4,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [1,4,3,6,7,8,5,2]=>[8,5,6,3,2,1,4,7]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [1,3,4,8,7,6,5,2]=>[8,6,5,1,2,3,4,7]=>[[[[.,[.,[.,[.,.]]]],.],[.,.]],.]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [1,3,4,7,8,6,5,2]=>[8,6,5,2,1,3,4,7]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [1,3,4,7,6,8,5,2]=>[8,6,5,2,3,1,4,7]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [1,3,4,6,7,8,5,2]=>[8,6,5,3,2,1,4,7]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [1,5,4,3,8,7,6,2]=>[8,4,5,6,1,2,3,7]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.]=>[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] [1,5,4,3,7,8,6,2]=>[8,4,5,6,2,1,3,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [1,3,5,4,8,7,6,2]=>[8,6,4,5,1,2,3,7]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [1,4,3,5,8,7,6,2]=>[8,5,6,4,1,2,3,7]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.]=>[[[.,[.,[.,.]]],.],[[.,[.,.]],.]] [1,4,3,5,7,8,6,2]=>[8,5,6,4,2,1,3,7]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [1,3,4,5,8,7,6,2]=>[8,6,5,4,1,2,3,7]=>[[[[[.,[.,[.,.]]],.],.],[.,.]],.]=>[[[[.,[.,[.,.]]],.],.],[[.,.],.]] [1,3,4,5,7,8,6,2]=>[8,6,5,4,2,1,3,7]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [1,6,5,4,3,8,7,2]=>[8,3,4,5,6,1,2,7]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.]=>[[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] [1,5,6,4,3,8,7,2]=>[8,4,3,5,6,1,2,7]=>[[[[.,[.,.]],.],[.,[.,[.,.]]]],.]=>[[[.,[.,.]],.],[[.,[.,[.,.]]],.]] [1,4,6,5,3,8,7,2]=>[8,5,3,4,6,1,2,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [1,5,4,6,3,8,7,2]=>[8,4,5,3,6,1,2,7]=>[[[[.,[.,.]],.],[.,[.,[.,.]]]],.]=>[[[.,[.,.]],.],[[.,[.,[.,.]]],.]] [1,4,5,6,3,8,7,2]=>[8,5,4,3,6,1,2,7]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]] [1,3,6,5,4,8,7,2]=>[8,6,3,4,5,1,2,7]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [1,4,3,6,5,8,7,2]=>[8,5,6,3,4,1,2,7]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [1,3,4,6,5,8,7,2]=>[8,6,5,3,4,1,2,7]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],.]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [1,3,5,4,6,8,7,2]=>[8,6,4,5,3,1,2,7]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [1,3,4,5,6,8,7,2]=>[8,6,5,4,3,1,2,7]=>[[[[[[.,[.,.]],.],.],.],[.,.]],.]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [1,7,6,5,4,3,8,2]=>[8,2,3,4,5,6,1,7]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.]=>[[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] [1,6,7,5,4,3,8,2]=>[8,3,2,4,5,6,1,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,6,5,7,4,3,8,2]=>[8,3,4,2,5,6,1,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,4,7,6,5,3,8,2]=>[8,5,2,3,4,6,1,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [1,4,6,7,5,3,8,2]=>[8,5,3,2,4,6,1,7]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [1,5,4,7,6,3,8,2]=>[8,4,5,2,3,6,1,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [1,4,5,7,6,3,8,2]=>[8,5,4,2,3,6,1,7]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [1,5,6,4,7,3,8,2]=>[8,4,3,5,2,6,1,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,4,5,6,7,3,8,2]=>[8,5,4,3,2,6,1,7]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [1,3,6,7,5,4,8,2]=>[8,6,3,2,4,5,1,7]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [1,3,5,7,6,4,8,2]=>[8,6,4,2,3,5,1,7]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,4,3,7,6,5,8,2]=>[8,5,6,2,3,4,1,7]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [1,3,4,7,6,5,8,2]=>[8,6,5,2,3,4,1,7]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [1,3,4,6,7,5,8,2]=>[8,6,5,3,2,4,1,7]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [1,5,4,3,7,6,8,2]=>[8,4,5,6,2,3,1,7]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [1,4,3,5,7,6,8,2]=>[8,5,6,4,2,3,1,7]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [1,3,4,5,7,6,8,2]=>[8,6,5,4,2,3,1,7]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [1,6,5,4,3,7,8,2]=>[8,3,4,5,6,2,1,7]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,5,6,4,3,7,8,2]=>[8,4,3,5,6,2,1,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,5,4,6,3,7,8,2]=>[8,4,5,3,6,2,1,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,4,3,6,5,7,8,2]=>[8,5,6,3,4,2,1,7]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [1,3,4,6,5,7,8,2]=>[8,6,5,3,4,2,1,7]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [1,5,4,3,6,7,8,2]=>[8,4,5,6,3,2,1,7]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,3,5,4,6,7,8,2]=>[8,6,4,5,3,2,1,7]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,4,3,5,6,7,8,2]=>[8,5,6,4,3,2,1,7]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [1,3,4,5,6,7,8,2]=>[8,6,5,4,3,2,1,7]=>[[[[[[[.,.],.],.],.],.],[.,.]],.]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [2,1,8,7,6,5,4,3]=>[7,8,1,2,3,4,5,6]=>[[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]]=>[.,[[.,[.,[.,[.,[.,.]]]]],[.,.]]] [2,1,7,8,6,5,4,3]=>[7,8,2,1,3,4,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [2,1,6,8,7,5,4,3]=>[7,8,3,1,2,4,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [2,1,7,6,8,5,4,3]=>[7,8,2,3,1,4,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [2,1,6,7,8,5,4,3]=>[7,8,3,2,1,4,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,1,5,8,7,6,4,3]=>[7,8,4,1,2,3,5,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [2,1,5,7,8,6,4,3]=>[7,8,4,2,1,3,5,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,1,6,5,8,7,4,3]=>[7,8,3,4,1,2,5,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [2,1,5,6,8,7,4,3]=>[7,8,4,3,1,2,5,6]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [2,1,7,6,5,8,4,3]=>[7,8,2,3,4,1,5,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [2,1,6,7,5,8,4,3]=>[7,8,3,2,4,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,1,5,7,6,8,4,3]=>[7,8,4,2,3,1,5,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,1,6,5,7,8,4,3]=>[7,8,3,4,2,1,5,6]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,1,5,6,7,8,4,3]=>[7,8,4,3,2,1,5,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,1,4,8,7,6,5,3]=>[7,8,5,1,2,3,4,6]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [2,1,4,7,8,6,5,3]=>[7,8,5,2,1,3,4,6]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,1,4,6,8,7,5,3]=>[7,8,5,3,1,2,4,6]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,1,4,6,7,8,5,3]=>[7,8,5,3,2,1,4,6]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,1,5,4,8,7,6,3]=>[7,8,4,5,1,2,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [2,1,4,5,8,7,6,3]=>[7,8,5,4,1,2,3,6]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [2,1,4,5,7,8,6,3]=>[7,8,5,4,2,1,3,6]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,1,6,5,4,8,7,3]=>[7,8,3,4,5,1,2,6]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [2,1,4,5,6,8,7,3]=>[7,8,5,4,3,1,2,6]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,1,7,6,5,4,8,3]=>[7,8,2,3,4,5,1,6]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [2,1,6,5,7,4,8,3]=>[7,8,3,4,2,5,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,1,5,6,7,4,8,3]=>[7,8,4,3,2,5,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,1,4,7,6,5,8,3]=>[7,8,5,2,3,4,1,6]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,1,5,4,7,6,8,3]=>[7,8,4,5,2,3,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,1,6,5,4,7,8,3]=>[7,8,3,4,5,2,1,6]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,1,5,4,6,7,8,3]=>[7,8,4,5,3,2,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,1,4,5,6,7,8,3]=>[7,8,5,4,3,2,1,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [1,2,8,7,6,5,4,3]=>[8,7,1,2,3,4,5,6]=>[[[.,[.,[.,[.,[.,[.,.]]]]]],.],.]=>[[.,[.,[.,[.,[.,[.,.]]]]]],[.,.]] [1,2,7,8,6,5,4,3]=>[8,7,2,1,3,4,5,6]=>[[[[.,.],[.,[.,[.,[.,.]]]]],.],.]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [1,2,7,6,8,5,4,3]=>[8,7,2,3,1,4,5,6]=>[[[[.,.],[.,[.,[.,[.,.]]]]],.],.]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [1,2,6,7,8,5,4,3]=>[8,7,3,2,1,4,5,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [1,2,5,8,7,6,4,3]=>[8,7,4,1,2,3,5,6]=>[[[[.,[.,[.,.]]],[.,[.,.]]],.],.]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [1,2,5,7,8,6,4,3]=>[8,7,4,2,1,3,5,6]=>[[[[[.,.],[.,.]],[.,[.,.]]],.],.]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [1,2,6,5,8,7,4,3]=>[8,7,3,4,1,2,5,6]=>[[[[.,[.,.]],[.,[.,[.,.]]]],.],.]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [1,2,7,6,5,8,4,3]=>[8,7,2,3,4,1,5,6]=>[[[[.,.],[.,[.,[.,[.,.]]]]],.],.]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [1,2,6,7,5,8,4,3]=>[8,7,3,2,4,1,5,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [1,2,6,5,7,8,4,3]=>[8,7,3,4,2,1,5,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [1,2,5,6,7,8,4,3]=>[8,7,4,3,2,1,5,6]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [1,2,4,8,7,6,5,3]=>[8,7,5,1,2,3,4,6]=>[[[[.,[.,[.,[.,.]]]],[.,.]],.],.]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [1,2,4,7,8,6,5,3]=>[8,7,5,2,1,3,4,6]=>[[[[[.,.],[.,[.,.]]],[.,.]],.],.]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [1,2,4,6,8,7,5,3]=>[8,7,5,3,1,2,4,6]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [1,2,4,6,7,8,5,3]=>[8,7,5,3,2,1,4,6]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [1,2,5,4,8,7,6,3]=>[8,7,4,5,1,2,3,6]=>[[[[.,[.,[.,.]]],[.,[.,.]]],.],.]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [1,2,4,5,8,7,6,3]=>[8,7,5,4,1,2,3,6]=>[[[[[.,[.,[.,.]]],.],[.,.]],.],.]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [1,2,6,5,4,8,7,3]=>[8,7,3,4,5,1,2,6]=>[[[[.,[.,.]],[.,[.,[.,.]]]],.],.]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [1,2,4,6,5,8,7,3]=>[8,7,5,3,4,1,2,6]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [1,2,4,5,6,8,7,3]=>[8,7,5,4,3,1,2,6]=>[[[[[[.,[.,.]],.],.],[.,.]],.],.]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [1,2,7,6,5,4,8,3]=>[8,7,2,3,4,5,1,6]=>[[[[.,.],[.,[.,[.,[.,.]]]]],.],.]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [1,2,6,5,7,4,8,3]=>[8,7,3,4,2,5,1,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [1,2,5,6,7,4,8,3]=>[8,7,4,3,2,5,1,6]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [1,2,4,6,7,5,8,3]=>[8,7,5,3,2,4,1,6]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [1,2,5,4,7,6,8,3]=>[8,7,4,5,2,3,1,6]=>[[[[[.,.],[.,.]],[.,[.,.]]],.],.]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [1,2,6,5,4,7,8,3]=>[8,7,3,4,5,2,1,6]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [1,2,4,6,5,7,8,3]=>[8,7,5,3,4,2,1,6]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [1,2,5,4,6,7,8,3]=>[8,7,4,5,3,2,1,6]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [1,2,4,5,6,7,8,3]=>[8,7,5,4,3,2,1,6]=>[[[[[[[.,.],.],.],.],[.,.]],.],.]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [3,2,1,8,7,6,5,4]=>[6,7,8,1,2,3,4,5]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]] [3,2,1,7,8,6,5,4]=>[6,7,8,2,1,3,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,1,6,8,7,5,4]=>[6,7,8,3,1,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [3,2,1,7,6,8,5,4]=>[6,7,8,2,3,1,4,5]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,1,6,7,8,5,4]=>[6,7,8,3,2,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,2,1,5,8,7,6,4]=>[6,7,8,4,1,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [3,2,1,5,7,8,6,4]=>[6,7,8,4,2,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,2,1,6,5,8,7,4]=>[6,7,8,3,4,1,2,5]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [3,2,1,5,6,8,7,4]=>[6,7,8,4,3,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [3,2,1,7,6,5,8,4]=>[6,7,8,2,3,4,1,5]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,1,6,7,5,8,4]=>[6,7,8,3,2,4,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,2,1,5,7,6,8,4]=>[6,7,8,4,2,3,1,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,2,1,6,5,7,8,4]=>[6,7,8,3,4,2,1,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,2,1,5,6,7,8,4]=>[6,7,8,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,3,1,8,7,6,5,4]=>[7,6,8,1,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],.],[.,.]]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]] [2,3,1,6,8,7,5,4]=>[7,6,8,3,1,2,4,5]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [2,3,1,7,6,8,5,4]=>[7,6,8,2,3,1,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [2,3,1,6,7,8,5,4]=>[7,6,8,3,2,1,4,5]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,3,1,5,8,7,6,4]=>[7,6,8,4,1,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [2,3,1,7,6,5,8,4]=>[7,6,8,2,3,4,1,5]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [2,3,1,5,7,6,8,4]=>[7,6,8,4,2,3,1,5]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,1,5,6,7,8,4]=>[7,6,8,4,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [1,3,2,8,7,6,5,4]=>[8,6,7,1,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],[.,.]],.]=>[[.,[.,[.,[.,[.,.]]]]],[[.,.],.]] [1,3,2,7,8,6,5,4]=>[8,6,7,2,1,3,4,5]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [1,3,2,6,8,7,5,4]=>[8,6,7,3,1,2,4,5]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [1,3,2,7,6,8,5,4]=>[8,6,7,2,3,1,4,5]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [1,3,2,6,7,8,5,4]=>[8,6,7,3,2,1,4,5]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [1,3,2,5,7,8,6,4]=>[8,6,7,4,2,1,3,5]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,3,2,6,5,8,7,4]=>[8,6,7,3,4,1,2,5]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [1,3,2,7,6,5,8,4]=>[8,6,7,2,3,4,1,5]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [1,3,2,6,7,5,8,4]=>[8,6,7,3,2,4,1,5]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [1,3,2,5,6,7,8,4]=>[8,6,7,4,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [2,1,3,8,7,6,5,4]=>[7,8,6,1,2,3,4,5]=>[[[.,[.,[.,[.,[.,.]]]]],.],[.,.]]=>[[.,[.,[.,[.,[.,.]]]]],[.,[.,.]]] [2,1,3,7,8,6,5,4]=>[7,8,6,2,1,3,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [2,1,3,6,8,7,5,4]=>[7,8,6,3,1,2,4,5]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [2,1,3,7,6,8,5,4]=>[7,8,6,2,3,1,4,5]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [2,1,3,6,7,8,5,4]=>[7,8,6,3,2,1,4,5]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,1,3,5,8,7,6,4]=>[7,8,6,4,1,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [2,1,3,5,7,8,6,4]=>[7,8,6,4,2,1,3,5]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,1,3,6,5,8,7,4]=>[7,8,6,3,4,1,2,5]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [2,1,3,6,5,7,8,4]=>[7,8,6,3,4,2,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,1,3,5,6,7,8,4]=>[7,8,6,4,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [1,2,3,8,7,6,5,4]=>[8,7,6,1,2,3,4,5]=>[[[[.,[.,[.,[.,[.,.]]]]],.],.],.]=>[[[.,[.,[.,[.,[.,.]]]]],.],[.,.]] [1,2,3,7,8,6,5,4]=>[8,7,6,2,1,3,4,5]=>[[[[[.,.],[.,[.,[.,.]]]],.],.],.]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [1,2,3,6,8,7,5,4]=>[8,7,6,3,1,2,4,5]=>[[[[[.,[.,.]],[.,[.,.]]],.],.],.]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]] [1,2,3,7,6,8,5,4]=>[8,7,6,2,3,1,4,5]=>[[[[[.,.],[.,[.,[.,.]]]],.],.],.]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [1,2,3,6,7,8,5,4]=>[8,7,6,3,2,1,4,5]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [1,2,3,5,8,7,6,4]=>[8,7,6,4,1,2,3,5]=>[[[[[.,[.,[.,.]]],[.,.]],.],.],.]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]] [1,2,3,5,7,8,6,4]=>[8,7,6,4,2,1,3,5]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [1,2,3,6,5,8,7,4]=>[8,7,6,3,4,1,2,5]=>[[[[[.,[.,.]],[.,[.,.]]],.],.],.]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]] [1,2,3,5,6,8,7,4]=>[8,7,6,4,3,1,2,5]=>[[[[[[.,[.,.]],.],[.,.]],.],.],.]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [1,2,3,7,6,5,8,4]=>[8,7,6,2,3,4,1,5]=>[[[[[.,.],[.,[.,[.,.]]]],.],.],.]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [1,2,3,6,7,5,8,4]=>[8,7,6,3,2,4,1,5]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [1,2,3,5,7,6,8,4]=>[8,7,6,4,2,3,1,5]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [1,2,3,6,5,7,8,4]=>[8,7,6,3,4,2,1,5]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [1,2,3,5,6,7,8,4]=>[8,7,6,4,3,2,1,5]=>[[[[[[[.,.],.],.],[.,.]],.],.],.]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [4,3,2,1,8,7,6,5]=>[5,6,7,8,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]]=>[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] [4,3,2,1,7,8,6,5]=>[5,6,7,8,2,1,3,4]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,2,1,6,8,7,5]=>[5,6,7,8,3,1,2,4]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [4,3,2,1,7,6,8,5]=>[5,6,7,8,2,3,1,4]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,2,1,6,7,8,5]=>[5,6,7,8,3,2,1,4]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,4,2,1,8,7,6,5]=>[6,5,7,8,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [3,4,2,1,7,8,6,5]=>[6,5,7,8,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,4,2,1,6,8,7,5]=>[6,5,7,8,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [3,4,2,1,7,6,8,5]=>[6,5,7,8,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,4,2,1,6,7,8,5]=>[6,5,7,8,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,4,3,1,8,7,6,5]=>[7,5,6,8,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [2,4,3,1,7,8,6,5]=>[7,5,6,8,2,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,4,3,1,6,8,7,5]=>[7,5,6,8,3,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,3,1,7,6,8,5]=>[7,5,6,8,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,4,3,1,6,7,8,5]=>[7,5,6,8,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [3,2,4,1,8,7,6,5]=>[6,7,5,8,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [3,2,4,1,7,8,6,5]=>[6,7,5,8,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,2,4,1,6,8,7,5]=>[6,7,5,8,3,1,2,4]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [3,2,4,1,7,6,8,5]=>[6,7,5,8,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,2,4,1,6,7,8,5]=>[6,7,5,8,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,3,4,1,8,7,6,5]=>[7,6,5,8,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]] [2,3,4,1,7,8,6,5]=>[7,6,5,8,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,4,1,6,8,7,5]=>[7,6,5,8,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,3,4,1,7,6,8,5]=>[7,6,5,8,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,4,1,6,7,8,5]=>[7,6,5,8,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [1,4,3,2,8,7,6,5]=>[8,5,6,7,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,[.,.]]],.]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]] [1,4,3,2,7,8,6,5]=>[8,5,6,7,2,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [1,4,3,2,7,6,8,5]=>[8,5,6,7,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [1,4,3,2,6,7,8,5]=>[8,5,6,7,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [1,3,4,2,8,7,6,5]=>[8,6,5,7,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],[.,.]],.]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [1,3,4,2,7,8,6,5]=>[8,6,5,7,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [1,3,4,2,6,8,7,5]=>[8,6,5,7,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],.]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [1,3,4,2,7,6,8,5]=>[8,6,5,7,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [1,3,4,2,6,7,8,5]=>[8,6,5,7,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [2,1,4,3,8,7,6,5]=>[7,8,5,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [2,1,4,3,7,8,6,5]=>[7,8,5,6,2,1,3,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,1,4,3,6,8,7,5]=>[7,8,5,6,3,1,2,4]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,1,4,3,7,6,8,5]=>[7,8,5,6,2,3,1,4]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,1,4,3,6,7,8,5]=>[7,8,5,6,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [1,2,4,3,8,7,6,5]=>[8,7,5,6,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],[.,.]],.],.]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]] [1,2,4,3,7,8,6,5]=>[8,7,5,6,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],[.,.]],.],.]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [1,2,4,3,6,8,7,5]=>[8,7,5,6,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [1,2,4,3,7,6,8,5]=>[8,7,5,6,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],[.,.]],.],.]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [1,2,4,3,6,7,8,5]=>[8,7,5,6,3,2,1,4]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [3,2,1,4,8,7,6,5]=>[6,7,8,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]] [3,2,1,4,7,8,6,5]=>[6,7,8,5,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,2,1,4,7,6,8,5]=>[6,7,8,5,2,3,1,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,2,1,4,6,7,8,5]=>[6,7,8,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,3,1,4,8,7,6,5]=>[7,6,8,5,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]] [2,3,1,4,7,8,6,5]=>[7,6,8,5,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,1,4,6,8,7,5]=>[7,6,8,5,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,3,1,4,7,6,8,5]=>[7,6,8,5,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,1,4,6,7,8,5]=>[7,6,8,5,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [1,3,2,4,8,7,6,5]=>[8,6,7,5,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],[.,.]],.]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]] [1,3,2,4,6,8,7,5]=>[8,6,7,5,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],.]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [1,3,2,4,7,6,8,5]=>[8,6,7,5,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [1,3,2,4,6,7,8,5]=>[8,6,7,5,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [2,1,3,4,8,7,6,5]=>[7,8,6,5,1,2,3,4]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]]=>[[[.,[.,[.,[.,.]]]],.],[.,[.,.]]] [2,1,3,4,7,8,6,5]=>[7,8,6,5,2,1,3,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,1,3,4,6,8,7,5]=>[7,8,6,5,3,1,2,4]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,1,3,4,7,6,8,5]=>[7,8,6,5,2,3,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,1,3,4,6,7,8,5]=>[7,8,6,5,3,2,1,4]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [1,2,3,4,8,7,6,5]=>[8,7,6,5,1,2,3,4]=>[[[[[.,[.,[.,[.,.]]]],.],.],.],.]=>[[[[.,[.,[.,[.,.]]]],.],.],[.,.]] [1,2,3,4,7,8,6,5]=>[8,7,6,5,2,1,3,4]=>[[[[[[.,.],[.,[.,.]]],.],.],.],.]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [1,2,3,4,6,8,7,5]=>[8,7,6,5,3,1,2,4]=>[[[[[[.,[.,.]],[.,.]],.],.],.],.]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [1,2,3,4,7,6,8,5]=>[8,7,6,5,2,3,1,4]=>[[[[[[.,.],[.,[.,.]]],.],.],.],.]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [1,2,3,4,6,7,8,5]=>[8,7,6,5,3,2,1,4]=>[[[[[[[.,.],.],[.,.]],.],.],.],.]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [5,4,3,2,1,8,7,6]=>[4,5,6,7,8,1,2,3]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [5,4,3,2,1,7,8,6]=>[4,5,6,7,8,2,1,3]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,5,3,2,1,8,7,6]=>[5,4,6,7,8,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [4,5,3,2,1,7,8,6]=>[5,4,6,7,8,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,5,4,2,1,8,7,6]=>[6,4,5,7,8,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [4,3,5,2,1,8,7,6]=>[5,6,4,7,8,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [3,4,5,2,1,8,7,6]=>[6,5,4,7,8,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [2,5,4,3,1,8,7,6]=>[7,4,5,6,8,1,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [2,5,4,3,1,7,8,6]=>[7,4,5,6,8,2,1,3]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,4,5,3,1,8,7,6]=>[7,5,4,6,8,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [2,4,5,3,1,7,8,6]=>[7,5,4,6,8,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [3,2,5,4,1,8,7,6]=>[6,7,4,5,8,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [2,3,5,4,1,8,7,6]=>[7,6,4,5,8,1,2,3]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [2,3,5,4,1,7,8,6]=>[7,6,4,5,8,2,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [4,3,2,5,1,8,7,6]=>[5,6,7,4,8,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [4,3,2,5,1,7,8,6]=>[5,6,7,4,8,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,4,2,5,1,8,7,6]=>[6,5,7,4,8,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [3,4,2,5,1,7,8,6]=>[6,5,7,4,8,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,4,3,5,1,8,7,6]=>[7,5,6,4,8,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [3,2,4,5,1,8,7,6]=>[6,7,5,4,8,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [3,2,4,5,1,7,8,6]=>[6,7,5,4,8,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,3,4,5,1,8,7,6]=>[7,6,5,4,8,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [2,3,4,5,1,7,8,6]=>[7,6,5,4,8,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [1,5,4,3,2,8,7,6]=>[8,4,5,6,7,1,2,3]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.]=>[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]] [1,5,4,3,2,7,8,6]=>[8,4,5,6,7,2,1,3]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [1,4,5,3,2,8,7,6]=>[8,5,4,6,7,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.]=>[[[.,[.,[.,.]]],.],[[.,[.,.]],.]] [1,3,5,4,2,8,7,6]=>[8,6,4,5,7,1,2,3]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [1,4,3,5,2,8,7,6]=>[8,5,6,4,7,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.]=>[[[.,[.,[.,.]]],.],[[.,[.,.]],.]] [1,3,4,5,2,8,7,6]=>[8,6,5,4,7,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],[.,.]],.]=>[[[[.,[.,[.,.]]],.],.],[[.,.],.]] [2,1,5,4,3,8,7,6]=>[7,8,4,5,6,1,2,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [2,1,4,5,3,8,7,6]=>[7,8,5,4,6,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [1,2,5,4,3,8,7,6]=>[8,7,4,5,6,1,2,3]=>[[[[.,[.,[.,.]]],[.,[.,.]]],.],.]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]] [1,2,4,5,3,8,7,6]=>[8,7,5,4,6,1,2,3]=>[[[[[.,[.,[.,.]]],.],[.,.]],.],.]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]] [3,2,1,5,4,8,7,6]=>[6,7,8,4,5,1,2,3]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [1,3,2,5,4,8,7,6]=>[8,6,7,4,5,1,2,3]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [1,2,3,5,4,8,7,6]=>[8,7,6,4,5,1,2,3]=>[[[[[.,[.,[.,.]]],[.,.]],.],.],.]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]] [1,2,3,5,4,7,8,6]=>[8,7,6,4,5,2,1,3]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [4,3,2,1,5,8,7,6]=>[5,6,7,8,4,1,2,3]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]] [4,3,2,1,5,7,8,6]=>[5,6,7,8,4,2,1,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,4,2,1,5,8,7,6]=>[6,5,7,8,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [3,4,2,1,5,7,8,6]=>[6,5,7,8,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,4,3,1,5,8,7,6]=>[7,5,6,8,4,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [2,4,3,1,5,7,8,6]=>[7,5,6,8,4,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [3,2,4,1,5,8,7,6]=>[6,7,5,8,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [3,2,4,1,5,7,8,6]=>[6,7,5,8,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,3,4,1,5,8,7,6]=>[7,6,5,8,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [2,3,4,1,5,7,8,6]=>[7,6,5,8,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [1,4,3,2,5,8,7,6]=>[8,5,6,7,4,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.]=>[[[.,[.,[.,.]]],.],[[.,[.,.]],.]] [1,3,4,2,5,8,7,6]=>[8,6,5,7,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],[.,.]],.]=>[[[[.,[.,[.,.]]],.],.],[[.,.],.]] [2,1,4,3,5,8,7,6]=>[7,8,5,6,4,1,2,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [2,1,4,3,5,7,8,6]=>[7,8,5,6,4,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [1,2,4,3,5,7,8,6]=>[8,7,5,6,4,2,1,3]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [3,2,1,4,5,8,7,6]=>[6,7,8,5,4,1,2,3]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]]=>[[[.,[.,[.,.]]],.],[.,[.,[.,.]]]] [3,2,1,4,5,7,8,6]=>[6,7,8,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,3,1,4,5,8,7,6]=>[7,6,8,5,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [2,3,1,4,5,7,8,6]=>[7,6,8,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [1,3,2,4,5,7,8,6]=>[8,6,7,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [2,1,3,4,5,8,7,6]=>[7,8,6,5,4,1,2,3]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [2,1,3,4,5,7,8,6]=>[7,8,6,5,4,2,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [1,2,3,4,5,8,7,6]=>[8,7,6,5,4,1,2,3]=>[[[[[[.,[.,[.,.]]],.],.],.],.],.]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]] [1,2,3,4,5,7,8,6]=>[8,7,6,5,4,2,1,3]=>[[[[[[[.,.],[.,.]],.],.],.],.],.]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [6,5,4,3,2,1,8,7]=>[3,4,5,6,7,8,1,2]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [5,6,4,3,2,1,8,7]=>[4,3,5,6,7,8,1,2]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [4,6,5,3,2,1,8,7]=>[5,3,4,6,7,8,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [5,4,6,3,2,1,8,7]=>[4,5,3,6,7,8,1,2]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [4,5,6,3,2,1,8,7]=>[5,4,3,6,7,8,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [3,6,5,4,2,1,8,7]=>[6,3,4,5,7,8,1,2]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [3,5,6,4,2,1,8,7]=>[6,4,3,5,7,8,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [4,3,6,5,2,1,8,7]=>[5,6,3,4,7,8,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [5,4,3,6,2,1,8,7]=>[4,5,6,3,7,8,1,2]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [4,5,3,6,2,1,8,7]=>[5,4,6,3,7,8,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [4,3,5,6,2,1,8,7]=>[5,6,4,3,7,8,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [3,4,5,6,2,1,8,7]=>[6,5,4,3,7,8,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [2,6,5,4,3,1,8,7]=>[7,3,4,5,6,8,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [2,4,6,5,3,1,8,7]=>[7,5,3,4,6,8,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,5,4,6,3,1,8,7]=>[7,4,5,3,6,8,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [2,4,5,6,3,1,8,7]=>[7,5,4,3,6,8,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,3,6,5,4,1,8,7]=>[7,6,3,4,5,8,1,2]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [2,3,5,6,4,1,8,7]=>[7,6,4,3,5,8,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,3,4,6,5,1,8,7]=>[7,6,5,3,4,8,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [5,4,3,2,6,1,8,7]=>[4,5,6,7,3,8,1,2]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [3,5,4,2,6,1,8,7]=>[6,4,5,7,3,8,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [4,3,5,2,6,1,8,7]=>[5,6,4,7,3,8,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [3,4,5,2,6,1,8,7]=>[6,5,4,7,3,8,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [2,4,5,3,6,1,8,7]=>[7,5,4,6,3,8,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [3,2,5,4,6,1,8,7]=>[6,7,4,5,3,8,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [4,3,2,5,6,1,8,7]=>[5,6,7,4,3,8,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [2,4,3,5,6,1,8,7]=>[7,5,6,4,3,8,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,3,4,5,6,1,8,7]=>[7,6,5,4,3,8,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [1,6,5,4,3,2,8,7]=>[8,3,4,5,6,7,1,2]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.]=>[[.,[.,.]],[[.,[.,[.,[.,.]]]],.]] [1,5,6,4,3,2,8,7]=>[8,4,3,5,6,7,1,2]=>[[[[.,[.,.]],.],[.,[.,[.,.]]]],.]=>[[[.,[.,.]],.],[[.,[.,[.,.]]],.]] [1,4,6,5,3,2,8,7]=>[8,5,3,4,6,7,1,2]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [1,4,5,6,3,2,8,7]=>[8,5,4,3,6,7,1,2]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]] [1,4,5,3,6,2,8,7]=>[8,5,4,6,3,7,1,2]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]] [1,3,4,5,6,2,8,7]=>[8,6,5,4,3,7,1,2]=>[[[[[[.,[.,.]],.],.],.],[.,.]],.]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [2,1,6,5,4,3,8,7]=>[7,8,3,4,5,6,1,2]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]] [2,1,5,6,4,3,8,7]=>[7,8,4,3,5,6,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [2,1,4,6,5,3,8,7]=>[7,8,5,3,4,6,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,1,5,4,6,3,8,7]=>[7,8,4,5,3,6,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [2,1,4,5,6,3,8,7]=>[7,8,5,4,3,6,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [1,2,6,5,4,3,8,7]=>[8,7,3,4,5,6,1,2]=>[[[[.,[.,.]],[.,[.,[.,.]]]],.],.]=>[[[.,[.,.]],[.,[.,[.,.]]]],[.,.]] [1,2,5,6,4,3,8,7]=>[8,7,4,3,5,6,1,2]=>[[[[[.,[.,.]],.],[.,[.,.]]],.],.]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] [1,2,5,4,6,3,8,7]=>[8,7,4,5,3,6,1,2]=>[[[[[.,[.,.]],.],[.,[.,.]]],.],.]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]] [3,2,1,5,6,4,8,7]=>[6,7,8,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [1,3,2,6,5,4,8,7]=>[8,6,7,3,4,5,1,2]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]] [2,1,3,6,5,4,8,7]=>[7,8,6,3,4,5,1,2]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]] [1,2,3,6,5,4,8,7]=>[8,7,6,3,4,5,1,2]=>[[[[[.,[.,.]],[.,[.,.]]],.],.],.]=>[[[[.,[.,.]],[.,[.,.]]],.],[.,.]] [4,3,2,1,6,5,8,7]=>[5,6,7,8,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [3,4,2,1,6,5,8,7]=>[6,5,7,8,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [2,4,3,1,6,5,8,7]=>[7,5,6,8,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [3,2,4,1,6,5,8,7]=>[6,7,5,8,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [2,3,4,1,6,5,8,7]=>[7,6,5,8,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [1,4,3,2,6,5,8,7]=>[8,5,6,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]] [1,3,4,2,6,5,8,7]=>[8,6,5,7,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],.]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [2,1,4,3,6,5,8,7]=>[7,8,5,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [1,2,4,3,6,5,8,7]=>[8,7,5,6,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [3,2,1,4,6,5,8,7]=>[6,7,8,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [2,3,1,4,6,5,8,7]=>[7,6,8,5,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,1,3,4,6,5,8,7]=>[7,8,6,5,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [1,2,3,4,6,5,8,7]=>[8,7,6,5,3,4,1,2]=>[[[[[[.,[.,.]],[.,.]],.],.],.],.]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [5,4,3,2,1,6,8,7]=>[4,5,6,7,8,3,1,2]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]] [4,5,3,2,1,6,8,7]=>[5,4,6,7,8,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [4,3,5,2,1,6,8,7]=>[5,6,4,7,8,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [3,4,5,2,1,6,8,7]=>[6,5,4,7,8,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [3,2,5,4,1,6,8,7]=>[6,7,4,5,8,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [2,3,5,4,1,6,8,7]=>[7,6,4,5,8,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [3,4,2,5,1,6,8,7]=>[6,5,7,4,8,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [2,4,3,5,1,6,8,7]=>[7,5,6,4,8,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,3,4,5,1,6,8,7]=>[7,6,5,4,8,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [1,4,5,3,2,6,8,7]=>[8,5,4,6,7,3,1,2]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]] [1,3,5,4,2,6,8,7]=>[8,6,4,5,7,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [1,4,3,5,2,6,8,7]=>[8,5,6,4,7,3,1,2]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]] [2,1,5,4,3,6,8,7]=>[7,8,4,5,6,3,1,2]=>[[[[.,[.,.]],.],[.,[.,.]]],[.,.]]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]] [1,2,4,5,3,6,8,7]=>[8,7,5,4,6,3,1,2]=>[[[[[[.,[.,.]],.],.],[.,.]],.],.]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [3,2,1,5,4,6,8,7]=>[6,7,8,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [1,3,2,5,4,6,8,7]=>[8,6,7,4,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [2,1,3,5,4,6,8,7]=>[7,8,6,4,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [1,2,3,5,4,6,8,7]=>[8,7,6,4,5,3,1,2]=>[[[[[[.,[.,.]],.],[.,.]],.],.],.]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [4,3,2,1,5,6,8,7]=>[5,6,7,8,4,3,1,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [3,4,2,1,5,6,8,7]=>[6,5,7,8,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [2,4,3,1,5,6,8,7]=>[7,5,6,8,4,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [3,2,4,1,5,6,8,7]=>[6,7,5,8,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [2,3,4,1,5,6,8,7]=>[7,6,5,8,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [1,3,4,2,5,6,8,7]=>[8,6,5,7,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],[.,.]],.]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [2,1,4,3,5,6,8,7]=>[7,8,5,6,4,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [1,2,4,3,5,6,8,7]=>[8,7,5,6,4,3,1,2]=>[[[[[[.,[.,.]],.],.],[.,.]],.],.]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [3,2,1,4,5,6,8,7]=>[6,7,8,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]] [2,3,1,4,5,6,8,7]=>[7,6,8,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [1,3,2,4,5,6,8,7]=>[8,6,7,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],[.,.]],.]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [2,1,3,4,5,6,8,7]=>[7,8,6,5,4,3,1,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [1,2,3,4,5,6,8,7]=>[8,7,6,5,4,3,1,2]=>[[[[[[[.,[.,.]],.],.],.],.],.],.]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]] [5,7,6,4,3,2,1,8]=>[4,2,3,5,6,7,8,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,7,6,5,3,2,1,8]=>[5,2,3,4,6,7,8,1]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,6,7,5,3,2,1,8]=>[5,3,2,4,6,7,8,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,4,7,6,3,2,1,8]=>[4,5,2,3,6,7,8,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,5,7,6,3,2,1,8]=>[5,4,2,3,6,7,8,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,6,5,7,3,2,1,8]=>[5,3,4,2,6,7,8,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,7,6,5,4,2,1,8]=>[6,2,3,4,5,7,8,1]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,4,7,6,5,2,1,8]=>[6,5,2,3,4,7,8,1]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,4,6,7,5,2,1,8]=>[6,5,3,2,4,7,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [5,4,3,7,6,2,1,8]=>[4,5,6,2,3,7,8,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [3,5,4,7,6,2,1,8]=>[6,4,5,2,3,7,8,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,4,5,7,6,2,1,8]=>[6,5,4,2,3,7,8,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [3,6,5,4,7,2,1,8]=>[6,3,4,5,2,7,8,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,4,6,5,7,2,1,8]=>[6,5,3,4,2,7,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,7,6,5,4,3,1,8]=>[7,2,3,4,5,6,8,1]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [2,6,7,5,4,3,1,8]=>[7,3,2,4,5,6,8,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,4,7,6,5,3,1,8]=>[7,5,2,3,4,6,8,1]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [2,4,6,7,5,3,1,8]=>[7,5,3,2,4,6,8,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,5,4,7,6,3,1,8]=>[7,4,5,2,3,6,8,1]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,4,5,7,6,3,1,8]=>[7,5,4,2,3,6,8,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,5,6,4,7,3,1,8]=>[7,4,3,5,2,6,8,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,4,5,6,7,3,1,8]=>[7,5,4,3,2,6,8,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,7,6,5,4,1,8]=>[6,7,2,3,4,5,8,1]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,6,7,5,4,1,8]=>[6,7,3,2,4,5,8,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,2,5,6,7,4,1,8]=>[6,7,4,3,2,5,8,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,3,7,6,5,4,1,8]=>[7,6,2,3,4,5,8,1]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [2,3,6,7,5,4,1,8]=>[7,6,3,2,4,5,8,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,3,5,7,6,4,1,8]=>[7,6,4,2,3,5,8,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [4,3,2,7,6,5,1,8]=>[5,6,7,2,3,4,8,1]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [3,4,2,6,7,5,1,8]=>[6,5,7,3,2,4,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,4,3,7,6,5,1,8]=>[7,5,6,2,3,4,8,1]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [3,2,4,6,7,5,1,8]=>[6,7,5,3,2,4,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,3,4,7,6,5,1,8]=>[7,6,5,2,3,4,8,1]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,4,6,7,5,1,8]=>[7,6,5,3,2,4,8,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [5,4,3,2,7,6,1,8]=>[4,5,6,7,2,3,8,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [4,5,3,2,7,6,1,8]=>[5,4,6,7,2,3,8,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,3,5,2,7,6,1,8]=>[5,6,4,7,2,3,8,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,4,5,2,7,6,1,8]=>[6,5,4,7,2,3,8,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,5,4,3,7,6,1,8]=>[7,4,5,6,2,3,8,1]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,4,5,3,7,6,1,8]=>[7,5,4,6,2,3,8,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [3,2,5,4,7,6,1,8]=>[6,7,4,5,2,3,8,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [2,3,5,4,7,6,1,8]=>[7,6,4,5,2,3,8,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [4,3,2,5,7,6,1,8]=>[5,6,7,4,2,3,8,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [3,4,2,5,7,6,1,8]=>[6,5,7,4,2,3,8,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,4,3,5,7,6,1,8]=>[7,5,6,4,2,3,8,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [3,2,4,5,7,6,1,8]=>[6,7,5,4,2,3,8,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,3,4,5,7,6,1,8]=>[7,6,5,4,2,3,8,1]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [3,6,5,4,2,7,1,8]=>[6,3,4,5,7,2,8,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,5,6,4,2,7,1,8]=>[6,4,3,5,7,2,8,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [4,3,6,5,2,7,1,8]=>[5,6,3,4,7,2,8,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,4,6,5,2,7,1,8]=>[6,5,3,4,7,2,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,5,4,6,2,7,1,8]=>[6,4,5,3,7,2,8,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,6,5,4,3,7,1,8]=>[7,3,4,5,6,2,8,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,4,6,5,3,7,1,8]=>[7,5,3,4,6,2,8,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,5,4,6,3,7,1,8]=>[7,4,5,3,6,2,8,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,4,5,6,3,7,1,8]=>[7,5,4,3,6,2,8,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,3,6,5,4,7,1,8]=>[7,6,3,4,5,2,8,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,3,5,6,4,7,1,8]=>[7,6,4,3,5,2,8,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [3,4,2,6,5,7,1,8]=>[6,5,7,3,4,2,8,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,4,3,6,5,7,1,8]=>[7,5,6,3,4,2,8,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,3,4,6,5,7,1,8]=>[7,6,5,3,4,2,8,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [3,5,4,2,6,7,1,8]=>[6,4,5,7,3,2,8,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,5,4,3,6,7,1,8]=>[7,4,5,6,3,2,8,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [3,2,5,4,6,7,1,8]=>[6,7,4,5,3,2,8,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,3,5,4,6,7,1,8]=>[7,6,4,5,3,2,8,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,4,3,5,6,7,1,8]=>[7,5,6,4,3,2,8,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [1,7,6,5,4,3,2,8]=>[8,2,3,4,5,6,7,1]=>[[[.,.],[.,[.,[.,[.,[.,.]]]]]],.]=>[[.,.],[[.,[.,[.,[.,[.,.]]]]],.]] [1,6,7,5,4,3,2,8]=>[8,3,2,4,5,6,7,1]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,5,7,6,4,3,2,8]=>[8,4,2,3,5,6,7,1]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [1,6,5,7,4,3,2,8]=>[8,3,4,2,5,6,7,1]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,5,6,7,4,3,2,8]=>[8,4,3,2,5,6,7,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,5,4,7,6,3,2,8]=>[8,4,5,2,3,6,7,1]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [1,4,5,7,6,3,2,8]=>[8,5,4,2,3,6,7,1]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [1,6,5,4,7,3,2,8]=>[8,3,4,5,2,6,7,1]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,4,6,5,7,3,2,8]=>[8,5,3,4,2,6,7,1]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [1,5,4,6,7,3,2,8]=>[8,4,5,3,2,6,7,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,4,5,6,7,3,2,8]=>[8,5,4,3,2,6,7,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [1,3,7,6,5,4,2,8]=>[8,6,2,3,4,5,7,1]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [1,3,5,7,6,4,2,8]=>[8,6,4,2,3,5,7,1]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,3,5,6,7,4,2,8]=>[8,6,4,3,2,5,7,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,3,4,6,7,5,2,8]=>[8,6,5,3,2,4,7,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [1,3,4,5,7,6,2,8]=>[8,6,5,4,2,3,7,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [1,6,5,4,3,7,2,8]=>[8,3,4,5,6,2,7,1]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,5,6,4,3,7,2,8]=>[8,4,3,5,6,2,7,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,5,4,6,3,7,2,8]=>[8,4,5,3,6,2,7,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,4,5,6,3,7,2,8]=>[8,5,4,3,6,2,7,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [1,3,6,5,4,7,2,8]=>[8,6,3,4,5,2,7,1]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [1,3,5,6,4,7,2,8]=>[8,6,4,3,5,2,7,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,4,3,6,5,7,2,8]=>[8,5,6,3,4,2,7,1]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [1,3,4,6,5,7,2,8]=>[8,6,5,3,4,2,7,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [1,4,5,3,6,7,2,8]=>[8,5,4,6,3,2,7,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [1,3,5,4,6,7,2,8]=>[8,6,4,5,3,2,7,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,4,3,5,6,7,2,8]=>[8,5,6,4,3,2,7,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [1,3,4,5,6,7,2,8]=>[8,6,5,4,3,2,7,1]=>[[[[[[[.,.],.],.],.],.],[.,.]],.]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [2,1,7,6,5,4,3,8]=>[7,8,2,3,4,5,6,1]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]] [2,1,6,7,5,4,3,8]=>[7,8,3,2,4,5,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,1,5,7,6,4,3,8]=>[7,8,4,2,3,5,6,1]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,1,6,5,7,4,3,8]=>[7,8,3,4,2,5,6,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,1,5,6,7,4,3,8]=>[7,8,4,3,2,5,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,1,5,6,4,7,3,8]=>[7,8,4,3,5,2,6,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,1,4,6,5,7,3,8]=>[7,8,5,3,4,2,6,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,1,4,5,6,7,3,8]=>[7,8,5,4,3,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [1,2,7,6,5,4,3,8]=>[8,7,2,3,4,5,6,1]=>[[[[.,.],[.,[.,[.,[.,.]]]]],.],.]=>[[[.,.],[.,[.,[.,[.,.]]]]],[.,.]] [1,2,5,6,7,4,3,8]=>[8,7,4,3,2,5,6,1]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [1,2,4,6,7,5,3,8]=>[8,7,5,3,2,4,6,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [1,2,4,5,7,6,3,8]=>[8,7,5,4,2,3,6,1]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [1,2,5,6,4,7,3,8]=>[8,7,4,3,5,2,6,1]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [1,2,4,6,5,7,3,8]=>[8,7,5,3,4,2,6,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [1,2,4,5,6,7,3,8]=>[8,7,5,4,3,2,6,1]=>[[[[[[[.,.],.],.],.],[.,.]],.],.]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [3,2,1,7,6,5,4,8]=>[6,7,8,2,3,4,5,1]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]] [3,2,1,6,7,5,4,8]=>[6,7,8,3,2,4,5,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,2,1,5,7,6,4,8]=>[6,7,8,4,2,3,5,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,2,1,5,6,7,4,8]=>[6,7,8,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,3,1,7,6,5,4,8]=>[7,6,8,2,3,4,5,1]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [2,3,1,5,7,6,4,8]=>[7,6,8,4,2,3,5,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,1,6,5,7,4,8]=>[7,6,8,3,4,2,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,3,1,5,6,7,4,8]=>[7,6,8,4,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [1,3,2,7,6,5,4,8]=>[8,6,7,2,3,4,5,1]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]] [1,3,2,6,7,5,4,8]=>[8,6,7,3,2,4,5,1]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [1,3,2,6,5,7,4,8]=>[8,6,7,3,4,2,5,1]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [1,3,2,5,6,7,4,8]=>[8,6,7,4,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [2,1,3,7,6,5,4,8]=>[7,8,6,2,3,4,5,1]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]]=>[[[.,.],[.,[.,[.,.]]]],[.,[.,.]]] [2,1,3,6,7,5,4,8]=>[7,8,6,3,2,4,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,1,3,6,5,7,4,8]=>[7,8,6,3,4,2,5,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,1,3,5,6,7,4,8]=>[7,8,6,4,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [1,2,3,7,6,5,4,8]=>[8,7,6,2,3,4,5,1]=>[[[[[.,.],[.,[.,[.,.]]]],.],.],.]=>[[[[.,.],[.,[.,[.,.]]]],.],[.,.]] [1,2,3,6,7,5,4,8]=>[8,7,6,3,2,4,5,1]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [1,2,3,6,5,7,4,8]=>[8,7,6,3,4,2,5,1]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [1,2,3,5,6,7,4,8]=>[8,7,6,4,3,2,5,1]=>[[[[[[[.,.],.],.],[.,.]],.],.],.]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [4,3,2,1,7,6,5,8]=>[5,6,7,8,2,3,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [4,3,2,1,6,7,5,8]=>[5,6,7,8,3,2,4,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,4,2,1,7,6,5,8]=>[6,5,7,8,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,2,4,1,7,6,5,8]=>[6,7,5,8,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,2,4,1,6,7,5,8]=>[6,7,5,8,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,3,4,1,7,6,5,8]=>[7,6,5,8,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,4,1,6,7,5,8]=>[7,6,5,8,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [1,4,3,2,7,6,5,8]=>[8,5,6,7,2,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]] [1,4,3,2,6,7,5,8]=>[8,5,6,7,3,2,4,1]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [1,3,4,2,6,7,5,8]=>[8,6,5,7,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [2,1,4,3,7,6,5,8]=>[7,8,5,6,2,3,4,1]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]] [1,2,4,3,7,6,5,8]=>[8,7,5,6,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],[.,.]],.],.]=>[[[[.,.],[.,[.,.]]],[.,.]],[.,.]] [1,2,4,3,6,7,5,8]=>[8,7,5,6,3,2,4,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [3,2,1,4,7,6,5,8]=>[6,7,8,5,2,3,4,1]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [3,2,1,4,6,7,5,8]=>[6,7,8,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,3,1,4,7,6,5,8]=>[7,6,8,5,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,1,4,6,7,5,8]=>[7,6,8,5,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [1,3,2,4,7,6,5,8]=>[8,6,7,5,2,3,4,1]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]] [1,3,2,4,6,7,5,8]=>[8,6,7,5,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [2,1,3,4,6,7,5,8]=>[7,8,6,5,3,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [1,2,3,4,7,6,5,8]=>[8,7,6,5,2,3,4,1]=>[[[[[[.,.],[.,[.,.]]],.],.],.],.]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]] [1,2,3,4,6,7,5,8]=>[8,7,6,5,3,2,4,1]=>[[[[[[[.,.],.],[.,.]],.],.],.],.]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [5,4,3,2,1,7,6,8]=>[4,5,6,7,8,2,3,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [3,2,5,4,1,7,6,8]=>[6,7,4,5,8,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [2,3,5,4,1,7,6,8]=>[7,6,4,5,8,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [3,4,2,5,1,7,6,8]=>[6,5,7,4,8,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,4,3,5,1,7,6,8]=>[7,5,6,4,8,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,3,4,5,1,7,6,8]=>[7,6,5,4,8,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [1,5,4,3,2,7,6,8]=>[8,4,5,6,7,2,3,1]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.]=>[[[.,.],[.,.]],[[.,[.,[.,.]]],.]] [1,3,5,4,2,7,6,8]=>[8,6,4,5,7,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,4,3,5,2,7,6,8]=>[8,5,6,4,7,2,3,1]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [1,3,4,5,2,7,6,8]=>[8,6,5,4,7,2,3,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [2,1,5,4,3,7,6,8]=>[7,8,4,5,6,2,3,1]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [1,2,5,4,3,7,6,8]=>[8,7,4,5,6,2,3,1]=>[[[[[.,.],[.,.]],[.,[.,.]]],.],.]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]] [1,2,4,5,3,7,6,8]=>[8,7,5,4,6,2,3,1]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [3,2,1,5,4,7,6,8]=>[6,7,8,4,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [2,3,1,5,4,7,6,8]=>[7,6,8,4,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [1,3,2,5,4,7,6,8]=>[8,6,7,4,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,2,3,5,4,7,6,8]=>[8,7,6,4,5,2,3,1]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [4,3,2,1,5,7,6,8]=>[5,6,7,8,4,2,3,1]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [2,4,3,1,5,7,6,8]=>[7,5,6,8,4,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [3,2,4,1,5,7,6,8]=>[6,7,5,8,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]] [2,3,4,1,5,7,6,8]=>[7,6,5,8,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [1,4,3,2,5,7,6,8]=>[8,5,6,7,4,2,3,1]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]] [1,3,4,2,5,7,6,8]=>[8,6,5,7,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [1,2,4,3,5,7,6,8]=>[8,7,5,6,4,2,3,1]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [2,3,1,4,5,7,6,8]=>[7,6,8,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [1,3,2,4,5,7,6,8]=>[8,6,7,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [2,1,3,4,5,7,6,8]=>[7,8,6,5,4,2,3,1]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [1,2,3,4,5,7,6,8]=>[8,7,6,5,4,2,3,1]=>[[[[[[[.,.],[.,.]],.],.],.],.],.]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]] [4,6,5,3,2,1,7,8]=>[5,3,4,6,7,8,2,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,6,5,4,2,1,7,8]=>[6,3,4,5,7,8,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,4,6,5,2,1,7,8]=>[6,5,3,4,7,8,2,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,6,5,4,3,1,7,8]=>[7,3,4,5,6,8,2,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,4,6,5,3,1,7,8]=>[7,5,3,4,6,8,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,5,6,3,1,7,8]=>[7,5,4,3,6,8,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,3,6,5,4,1,7,8]=>[7,6,3,4,5,8,2,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,3,5,6,4,1,7,8]=>[7,6,4,3,5,8,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,4,6,5,1,7,8]=>[7,6,5,3,4,8,2,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [3,5,4,2,6,1,7,8]=>[6,4,5,7,3,8,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,5,4,3,6,1,7,8]=>[7,4,5,6,3,8,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,4,5,3,6,1,7,8]=>[7,5,4,6,3,8,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,5,4,6,1,7,8]=>[6,7,4,5,3,8,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,3,5,4,6,1,7,8]=>[7,6,4,5,3,8,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,4,3,5,6,1,7,8]=>[7,5,6,4,3,8,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [1,6,5,4,3,2,7,8]=>[8,3,4,5,6,7,2,1]=>[[[[.,.],.],[.,[.,[.,[.,.]]]]],.]=>[[[.,.],.],[[.,[.,[.,[.,.]]]],.]] [1,5,6,4,3,2,7,8]=>[8,4,3,5,6,7,2,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,4,6,5,3,2,7,8]=>[8,5,3,4,6,7,2,1]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [1,4,5,6,3,2,7,8]=>[8,5,4,3,6,7,2,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [1,3,5,6,4,2,7,8]=>[8,6,4,3,5,7,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,4,5,3,6,2,7,8]=>[8,5,4,6,3,7,2,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [1,3,4,5,6,2,7,8]=>[8,6,5,4,3,7,2,1]=>[[[[[[[.,.],.],.],.],.],[.,.]],.]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [2,1,6,5,4,3,7,8]=>[7,8,3,4,5,6,2,1]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]]=>[[[.,.],.],[[.,[.,[.,.]]],[.,.]]] [2,1,4,6,5,3,7,8]=>[7,8,5,3,4,6,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,1,4,5,6,3,7,8]=>[7,8,5,4,3,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [1,2,6,5,4,3,7,8]=>[8,7,3,4,5,6,2,1]=>[[[[[.,.],.],[.,[.,[.,.]]]],.],.]=>[[[[.,.],.],[.,[.,[.,.]]]],[.,.]] [1,2,5,6,4,3,7,8]=>[8,7,4,3,5,6,2,1]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [1,2,4,6,5,3,7,8]=>[8,7,5,3,4,6,2,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [1,2,5,4,6,3,7,8]=>[8,7,4,5,3,6,2,1]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [1,2,4,5,6,3,7,8]=>[8,7,5,4,3,6,2,1]=>[[[[[[[.,.],.],.],.],[.,.]],.],.]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [3,2,1,6,5,4,7,8]=>[6,7,8,3,4,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,2,1,5,6,4,7,8]=>[6,7,8,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,3,1,6,5,4,7,8]=>[7,6,8,3,4,5,2,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,3,1,5,6,4,7,8]=>[7,6,8,4,3,5,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [1,3,2,6,5,4,7,8]=>[8,6,7,3,4,5,2,1]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]] [1,3,2,5,6,4,7,8]=>[8,6,7,4,3,5,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [2,1,3,6,5,4,7,8]=>[7,8,6,3,4,5,2,1]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,1,3,5,6,4,7,8]=>[7,8,6,4,3,5,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [1,2,3,6,5,4,7,8]=>[8,7,6,3,4,5,2,1]=>[[[[[[.,.],.],[.,[.,.]]],.],.],.]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]] [1,2,3,5,6,4,7,8]=>[8,7,6,4,3,5,2,1]=>[[[[[[[.,.],.],.],[.,.]],.],.],.]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [4,3,2,1,6,5,7,8]=>[5,6,7,8,3,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [3,4,2,1,6,5,7,8]=>[6,5,7,8,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [3,2,4,1,6,5,7,8]=>[6,7,5,8,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]] [2,3,4,1,6,5,7,8]=>[7,6,5,8,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [1,4,3,2,6,5,7,8]=>[8,5,6,7,3,4,2,1]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]] [2,1,4,3,6,5,7,8]=>[7,8,5,6,3,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [1,2,4,3,6,5,7,8]=>[8,7,5,6,3,4,2,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [2,3,1,4,6,5,7,8]=>[7,6,8,5,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [1,3,2,4,6,5,7,8]=>[8,6,7,5,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [2,1,3,4,6,5,7,8]=>[7,8,6,5,3,4,2,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [1,2,3,4,6,5,7,8]=>[8,7,6,5,3,4,2,1]=>[[[[[[[.,.],.],[.,.]],.],.],.],.]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]] [3,5,4,2,1,6,7,8]=>[6,4,5,7,8,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,5,4,3,1,6,7,8]=>[7,4,5,6,8,3,2,1]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [2,4,5,3,1,6,7,8]=>[7,5,4,6,8,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [3,2,5,4,1,6,7,8]=>[6,7,4,5,8,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [2,3,5,4,1,6,7,8]=>[7,6,4,5,8,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,4,3,5,1,6,7,8]=>[7,5,6,4,8,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [1,5,4,3,2,6,7,8]=>[8,4,5,6,7,3,2,1]=>[[[[[.,.],.],.],[.,[.,[.,.]]]],.]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]] [1,3,5,4,2,6,7,8]=>[8,6,4,5,7,3,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,4,3,5,2,6,7,8]=>[8,5,6,4,7,3,2,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [1,3,4,5,2,6,7,8]=>[8,6,5,4,7,3,2,1]=>[[[[[[[.,.],.],.],.],.],[.,.]],.]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [1,2,5,4,3,6,7,8]=>[8,7,4,5,6,3,2,1]=>[[[[[[.,.],.],.],[.,[.,.]]],.],.]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]] [1,2,4,5,3,6,7,8]=>[8,7,5,4,6,3,2,1]=>[[[[[[[.,.],.],.],.],[.,.]],.],.]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [2,3,1,5,4,6,7,8]=>[7,6,8,4,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [1,3,2,5,4,6,7,8]=>[8,6,7,4,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [2,1,3,5,4,6,7,8]=>[7,8,6,4,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [1,2,3,5,4,6,7,8]=>[8,7,6,4,5,3,2,1]=>[[[[[[[.,.],.],.],[.,.]],.],.],.]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]] [2,4,3,1,5,6,7,8]=>[7,5,6,8,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [1,4,3,2,5,6,7,8]=>[8,5,6,7,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,[.,.]]],.]=>[[[[[.,.],.],.],.],[[.,[.,.]],.]] [1,3,4,2,5,6,7,8]=>[8,6,5,7,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],[.,.]],.]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [2,1,4,3,5,6,7,8]=>[7,8,5,6,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [1,2,4,3,5,6,7,8]=>[8,7,5,6,4,3,2,1]=>[[[[[[[.,.],.],.],.],[.,.]],.],.]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]] [1,3,2,4,5,6,7,8]=>[8,6,7,5,4,3,2,1]=>[[[[[[[.,.],.],.],.],.],[.,.]],.]=>[[[[[[.,.],.],.],.],.],[[.,.],.]] [1,2,3,4,8,6,7,5]=>[8,7,6,5,1,3,2,4]=>[[[[[.,[[.,.],[.,.]]],.],.],.],.]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]] [1,2,3,5,8,6,7,4]=>[8,7,6,4,1,3,2,5]=>[[[[[.,[[.,.],.]],[.,.]],.],.],.]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]] [1,2,3,7,5,6,8,4]=>[8,7,6,2,4,3,1,5]=>[[[[[.,.],[[.,.],[.,.]]],.],.],.]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]] [1,2,3,8,5,6,7,4]=>[8,7,6,1,4,3,2,5]=>[[[[.,[[[.,.],.],[.,.]]],.],.],.]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]] [1,2,3,8,5,7,6,4]=>[8,7,6,1,4,2,3,5]=>[[[[.,[[.,[.,.]],[.,.]]],.],.],.]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]] [1,2,3,8,6,5,7,4]=>[8,7,6,1,3,4,2,5]=>[[[[.,[[.,.],[.,[.,.]]]],.],.],.]=>[[[.,[[.,.],[.,[.,.]]]],.],[.,.]] [1,2,3,8,6,7,5,4]=>[8,7,6,1,3,2,4,5]=>[[[[.,[[.,.],[.,[.,.]]]],.],.],.]=>[[[.,[[.,.],[.,[.,.]]]],.],[.,.]] [1,2,4,5,8,6,7,3]=>[8,7,5,4,1,3,2,6]=>[[[[[.,[[.,.],.]],.],[.,.]],.],.]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [1,2,4,7,5,6,3,8]=>[8,7,5,2,4,3,6,1]=>[[[[[.,.],[[.,.],.]],[.,.]],.],.]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [1,2,4,8,5,6,7,3]=>[8,7,5,1,4,3,2,6]=>[[[[.,[[[.,.],.],.]],[.,.]],.],.]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [1,2,4,8,5,7,6,3]=>[8,7,5,1,4,2,3,6]=>[[[[.,[[.,[.,.]],.]],[.,.]],.],.]=>[[[.,[[.,[.,.]],.]],[.,.]],[.,.]] [1,2,4,8,6,5,7,3]=>[8,7,5,1,3,4,2,6]=>[[[[.,[[.,.],[.,.]]],[.,.]],.],.]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]] [1,2,5,4,8,6,7,3]=>[8,7,4,5,1,3,2,6]=>[[[[.,[[.,.],.]],[.,[.,.]]],.],.]=>[[[.,[[.,.],.]],[.,[.,.]]],[.,.]] [1,2,6,4,5,3,7,8]=>[8,7,3,5,4,6,2,1]=>[[[[[.,.],.],[[.,.],[.,.]]],.],.]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [1,2,6,4,5,7,3,8]=>[8,7,3,5,4,2,6,1]=>[[[[[.,.],.],[[.,.],[.,.]]],.],.]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [1,2,6,4,5,7,8,3]=>[8,7,3,5,4,2,1,6]=>[[[[[.,.],.],[[.,.],[.,.]]],.],.]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]] [1,2,7,4,5,6,3,8]=>[8,7,2,5,4,3,6,1]=>[[[[.,.],[[[.,.],.],[.,.]]],.],.]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [1,2,7,4,5,6,8,3]=>[8,7,2,5,4,3,1,6]=>[[[[.,.],[[[.,.],.],[.,.]]],.],.]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]] [1,2,8,4,5,7,6,3]=>[8,7,1,5,4,2,3,6]=>[[[.,[[[.,[.,.]],.],[.,.]]],.],.]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]] [1,2,8,4,7,6,5,3]=>[8,7,1,5,2,3,4,6]=>[[[.,[[.,[.,[.,.]]],[.,.]]],.],.]=>[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]] [1,2,7,5,4,6,3,8]=>[8,7,2,4,5,3,6,1]=>[[[[.,.],[[.,.],[.,[.,.]]]],.],.]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [1,2,7,5,4,6,8,3]=>[8,7,2,4,5,3,1,6]=>[[[[.,.],[[.,.],[.,[.,.]]]],.],.]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [1,2,8,5,4,6,7,3]=>[8,7,1,4,5,3,2,6]=>[[[.,[[[.,.],.],[.,[.,.]]]],.],.]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]] [1,2,7,5,6,4,3,8]=>[8,7,2,4,3,5,6,1]=>[[[[.,.],[[.,.],[.,[.,.]]]],.],.]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [1,2,7,5,6,4,8,3]=>[8,7,2,4,3,5,1,6]=>[[[[.,.],[[.,.],[.,[.,.]]]],.],.]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]] [1,2,8,5,6,4,7,3]=>[8,7,1,4,3,5,2,6]=>[[[.,[[[.,.],.],[.,[.,.]]]],.],.]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]] [1,2,8,5,7,6,4,3]=>[8,7,1,4,2,3,5,6]=>[[[.,[[.,[.,.]],[.,[.,.]]]],.],.]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]] [1,2,8,6,5,4,7,3]=>[8,7,1,3,4,5,2,6]=>[[[.,[[.,.],[.,[.,[.,.]]]]],.],.]=>[[.,[[.,.],[.,[.,[.,.]]]]],[.,.]] [1,2,8,7,5,6,4,3]=>[8,7,1,2,4,3,5,6]=>[[[.,[.,[[.,.],[.,[.,.]]]]],.],.]=>[[.,[.,[[.,.],[.,[.,.]]]]],[.,.]] [1,3,2,4,8,6,7,5]=>[8,6,7,5,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],[.,.]],.]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]] [1,3,2,8,5,6,7,4]=>[8,6,7,1,4,3,2,5]=>[[[.,[[[.,.],.],[.,.]]],[.,.]],.]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [1,3,2,8,5,7,6,4]=>[8,6,7,1,4,2,3,5]=>[[[.,[[.,[.,.]],[.,.]]],[.,.]],.]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [1,3,2,8,6,5,7,4]=>[8,6,7,1,3,4,2,5]=>[[[.,[[.,.],[.,[.,.]]]],[.,.]],.]=>[[.,[[.,.],[.,[.,.]]]],[[.,.],.]] [1,3,4,2,8,6,7,5]=>[8,6,5,7,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],[.,.]],.]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]] [1,3,4,5,8,6,7,2]=>[8,6,5,4,1,3,2,7]=>[[[[[.,[[.,.],.]],.],.],[.,.]],.]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [1,3,4,7,5,6,2,8]=>[8,6,5,2,4,3,7,1]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [1,3,4,8,5,6,7,2]=>[8,6,5,1,4,3,2,7]=>[[[[.,[[[.,.],.],.]],.],[.,.]],.]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [1,3,4,8,6,5,7,2]=>[8,6,5,1,3,4,2,7]=>[[[[.,[[.,.],[.,.]]],.],[.,.]],.]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]] [1,3,4,8,6,7,5,2]=>[8,6,5,1,3,2,4,7]=>[[[[.,[[.,.],[.,.]]],.],[.,.]],.]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]] [1,3,6,4,5,2,7,8]=>[8,6,3,5,4,7,2,1]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,3,6,4,5,8,7,2]=>[8,6,3,5,4,1,2,7]=>[[[[.,[.,.]],[[.,.],.]],[.,.]],.]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [1,3,7,4,5,6,2,8]=>[8,6,2,5,4,3,7,1]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [1,3,8,4,5,6,7,2]=>[8,6,1,5,4,3,2,7]=>[[[.,[[[[.,.],.],.],.]],[.,.]],.]=>[[.,[[[[.,.],.],.],.]],[[.,.],.]] [1,3,7,4,6,5,2,8]=>[8,6,2,5,3,4,7,1]=>[[[[.,.],[[.,[.,.]],.]],[.,.]],.]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]] [1,3,8,4,6,7,5,2]=>[8,6,1,5,3,2,4,7]=>[[[.,[[[.,.],[.,.]],.]],[.,.]],.]=>[[.,[[[.,.],[.,.]],.]],[[.,.],.]] [1,3,8,4,7,6,5,2]=>[8,6,1,5,2,3,4,7]=>[[[.,[[.,[.,[.,.]]],.]],[.,.]],.]=>[[.,[[.,[.,[.,.]]],.]],[[.,.],.]] [1,3,7,5,4,6,2,8]=>[8,6,2,4,5,3,7,1]=>[[[[.,.],[[.,.],[.,.]]],[.,.]],.]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [1,3,7,5,4,6,8,2]=>[8,6,2,4,5,3,1,7]=>[[[[.,.],[[.,.],[.,.]]],[.,.]],.]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [1,3,8,5,4,6,7,2]=>[8,6,1,4,5,3,2,7]=>[[[.,[[[.,.],.],[.,.]]],[.,.]],.]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [1,3,8,5,4,7,6,2]=>[8,6,1,4,5,2,3,7]=>[[[.,[[.,[.,.]],[.,.]]],[.,.]],.]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [1,3,7,5,6,4,8,2]=>[8,6,2,4,3,5,1,7]=>[[[[.,.],[[.,.],[.,.]]],[.,.]],.]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]] [1,3,8,5,6,4,7,2]=>[8,6,1,4,3,5,2,7]=>[[[.,[[[.,.],.],[.,.]]],[.,.]],.]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [1,3,8,5,6,7,4,2]=>[8,6,1,4,3,2,5,7]=>[[[.,[[[.,.],.],[.,.]]],[.,.]],.]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]] [1,3,8,5,7,6,4,2]=>[8,6,1,4,2,3,5,7]=>[[[.,[[.,[.,.]],[.,.]]],[.,.]],.]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]] [1,3,8,6,5,7,4,2]=>[8,6,1,3,4,2,5,7]=>[[[.,[[.,.],[.,[.,.]]]],[.,.]],.]=>[[.,[[.,.],[.,[.,.]]]],[[.,.],.]] [1,3,8,7,5,6,4,2]=>[8,6,1,2,4,3,5,7]=>[[[.,[.,[[.,.],[.,.]]]],[.,.]],.]=>[[.,[.,[[.,.],[.,.]]]],[[.,.],.]] [1,4,3,2,8,6,7,5]=>[8,5,6,7,1,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,[.,.]]],.]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [1,4,3,5,8,6,7,2]=>[8,5,6,4,1,3,2,7]=>[[[[.,[[.,.],.]],.],[.,[.,.]]],.]=>[[[.,[[.,.],.]],.],[[.,[.,.]],.]] [1,4,3,7,5,6,2,8]=>[8,5,6,2,4,3,7,1]=>[[[[.,.],[[.,.],.]],[.,[.,.]]],.]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]] [1,4,3,8,5,6,7,2]=>[8,5,6,1,4,3,2,7]=>[[[.,[[[.,.],.],.]],[.,[.,.]]],.]=>[[.,[[[.,.],.],.]],[[.,[.,.]],.]] [1,4,3,8,5,7,6,2]=>[8,5,6,1,4,2,3,7]=>[[[.,[[.,[.,.]],.]],[.,[.,.]]],.]=>[[.,[[.,[.,.]],.]],[[.,[.,.]],.]] [1,4,3,8,6,7,5,2]=>[8,5,6,1,3,2,4,7]=>[[[.,[[.,.],[.,.]]],[.,[.,.]]],.]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]] [1,5,3,4,2,7,6,8]=>[8,4,6,5,7,2,3,1]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [1,5,3,4,2,7,8,6]=>[8,4,6,5,7,2,1,3]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [1,5,3,4,2,8,7,6]=>[8,4,6,5,7,1,2,3]=>[[[.,[.,[.,.]]],[[.,.],[.,.]]],.]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]] [1,5,3,4,6,7,8,2]=>[8,4,6,5,3,2,1,7]=>[[[[[.,.],.],.],[[.,.],[.,.]]],.]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]] [1,5,3,4,8,6,7,2]=>[8,4,6,5,1,3,2,7]=>[[[.,[[.,.],.]],[[.,.],[.,.]]],.]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]] [1,6,3,4,5,2,7,8]=>[8,3,6,5,4,7,2,1]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]] [1,6,3,4,5,7,2,8]=>[8,3,6,5,4,2,7,1]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]] [1,6,3,4,5,7,8,2]=>[8,3,6,5,4,2,1,7]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]] [1,6,3,4,5,8,7,2]=>[8,3,6,5,4,1,2,7]=>[[[.,[.,.]],[[[.,.],.],[.,.]]],.]=>[[.,[.,.]],[[[[.,.],.],[.,.]],.]] [1,7,3,4,5,6,2,8]=>[8,2,6,5,4,3,7,1]=>[[[.,.],[[[[.,.],.],.],[.,.]]],.]=>[[.,.],[[[[[.,.],.],.],[.,.]],.]] [1,7,3,4,5,6,8,2]=>[8,2,6,5,4,3,1,7]=>[[[.,.],[[[[.,.],.],.],[.,.]]],.]=>[[.,.],[[[[[.,.],.],.],[.,.]],.]] [1,8,3,4,5,6,7,2]=>[8,1,6,5,4,3,2,7]=>[[.,[[[[[.,.],.],.],.],[.,.]]],.]=>[.,[[[[[[.,.],.],.],.],[.,.]],.]] [1,8,3,4,7,6,5,2]=>[8,1,6,5,2,3,4,7]=>[[.,[[[.,[.,[.,.]]],.],[.,.]]],.]=>[.,[[[[.,[.,[.,.]]],.],[.,.]],.]] [1,6,3,5,4,7,2,8]=>[8,3,6,4,5,2,7,1]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.]=>[[[.,.],.],[[[.,[.,.]],[.,.]],.]] [1,6,3,5,4,7,8,2]=>[8,3,6,4,5,2,1,7]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.]=>[[[.,.],.],[[[.,[.,.]],[.,.]],.]] [1,6,3,5,4,8,7,2]=>[8,3,6,4,5,1,2,7]=>[[[.,[.,.]],[[.,[.,.]],[.,.]]],.]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] [1,7,3,5,4,6,2,8]=>[8,2,6,4,5,3,7,1]=>[[[.,.],[[[.,.],[.,.]],[.,.]]],.]=>[[.,.],[[[[.,.],[.,.]],[.,.]],.]] [1,8,3,5,4,6,7,2]=>[8,1,6,4,5,3,2,7]=>[[.,[[[[.,.],.],[.,.]],[.,.]]],.]=>[.,[[[[[.,.],.],[.,.]],[.,.]],.]] [1,8,3,5,4,7,6,2]=>[8,1,6,4,5,2,3,7]=>[[.,[[[.,[.,.]],[.,.]],[.,.]]],.]=>[.,[[[[.,[.,.]],[.,.]],[.,.]],.]] [1,7,3,5,6,4,8,2]=>[8,2,6,4,3,5,1,7]=>[[[.,.],[[[.,.],[.,.]],[.,.]]],.]=>[[.,.],[[[[.,.],[.,.]],[.,.]],.]] [1,8,3,5,6,4,7,2]=>[8,1,6,4,3,5,2,7]=>[[.,[[[[.,.],.],[.,.]],[.,.]]],.]=>[.,[[[[[.,.],.],[.,.]],[.,.]],.]] [1,8,3,5,7,6,4,2]=>[8,1,6,4,2,3,5,7]=>[[.,[[[.,[.,.]],[.,.]],[.,.]]],.]=>[.,[[[[.,[.,.]],[.,.]],[.,.]],.]] [1,7,3,6,5,4,2,8]=>[8,2,6,3,4,5,7,1]=>[[[.,.],[[.,[.,[.,.]]],[.,.]]],.]=>[[.,.],[[[.,[.,[.,.]]],[.,.]],.]] [1,7,3,6,5,4,8,2]=>[8,2,6,3,4,5,1,7]=>[[[.,.],[[.,[.,[.,.]]],[.,.]]],.]=>[[.,.],[[[.,[.,[.,.]]],[.,.]],.]] [1,8,3,6,5,4,7,2]=>[8,1,6,3,4,5,2,7]=>[[.,[[[.,.],[.,[.,.]]],[.,.]]],.]=>[.,[[[[.,.],[.,[.,.]]],[.,.]],.]] [1,8,3,6,5,7,4,2]=>[8,1,6,3,4,2,5,7]=>[[.,[[[.,.],[.,[.,.]]],[.,.]]],.]=>[.,[[[[.,.],[.,[.,.]]],[.,.]],.]] [1,8,3,7,5,6,4,2]=>[8,1,6,2,4,3,5,7]=>[[.,[[.,[[.,.],[.,.]]],[.,.]]],.]=>[.,[[[.,[[.,.],[.,.]]],[.,.]],.]] [1,8,3,7,6,5,4,2]=>[8,1,6,2,3,4,5,7]=>[[.,[[.,[.,[.,[.,.]]]],[.,.]]],.]=>[.,[[[.,[.,[.,[.,.]]]],[.,.]],.]] [1,6,4,3,5,2,7,8]=>[8,3,5,6,4,7,2,1]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.]=>[[[.,.],.],[[[.,.],[.,[.,.]]],.]] [1,7,4,3,5,6,8,2]=>[8,2,5,6,4,3,1,7]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.]=>[[.,.],[[[[.,.],.],[.,[.,.]]],.]] [1,8,4,3,5,6,7,2]=>[8,1,5,6,4,3,2,7]=>[[.,[[[[.,.],.],.],[.,[.,.]]]],.]=>[.,[[[[[.,.],.],.],[.,[.,.]]],.]] [1,8,4,3,5,7,6,2]=>[8,1,5,6,4,2,3,7]=>[[.,[[[.,[.,.]],.],[.,[.,.]]]],.]=>[.,[[[[.,[.,.]],.],[.,[.,.]]],.]] [1,6,4,5,3,2,7,8]=>[8,3,5,4,6,7,2,1]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.]=>[[[.,.],.],[[[.,.],[.,[.,.]]],.]] [1,6,4,5,3,2,8,7]=>[8,3,5,4,6,7,1,2]=>[[[.,[.,.]],[[.,.],[.,[.,.]]]],.]=>[[.,[.,.]],[[[.,.],[.,[.,.]]],.]] [1,6,4,5,3,8,7,2]=>[8,3,5,4,6,1,2,7]=>[[[.,[.,.]],[[.,.],[.,[.,.]]]],.]=>[[.,[.,.]],[[[.,.],[.,[.,.]]],.]] [1,7,4,5,6,3,2,8]=>[8,2,5,4,3,6,7,1]=>[[[.,.],[[[.,.],.],[.,[.,.]]]],.]=>[[.,.],[[[[.,.],.],[.,[.,.]]],.]] [1,8,4,5,6,3,7,2]=>[8,1,5,4,3,6,2,7]=>[[.,[[[[.,.],.],.],[.,[.,.]]]],.]=>[.,[[[[[.,.],.],.],[.,[.,.]]],.]] [1,8,4,5,6,7,3,2]=>[8,1,5,4,3,2,6,7]=>[[.,[[[[.,.],.],.],[.,[.,.]]]],.]=>[.,[[[[[.,.],.],.],[.,[.,.]]],.]] [1,8,4,5,7,6,3,2]=>[8,1,5,4,2,3,6,7]=>[[.,[[[.,[.,.]],.],[.,[.,.]]]],.]=>[.,[[[[.,[.,.]],.],[.,[.,.]]],.]] [1,8,4,6,5,3,7,2]=>[8,1,5,3,4,6,2,7]=>[[.,[[[.,.],[.,.]],[.,[.,.]]]],.]=>[.,[[[[.,.],[.,.]],[.,[.,.]]],.]] [1,8,4,6,5,7,3,2]=>[8,1,5,3,4,2,6,7]=>[[.,[[[.,.],[.,.]],[.,[.,.]]]],.]=>[.,[[[[.,.],[.,.]],[.,[.,.]]],.]] [1,8,4,7,6,5,3,2]=>[8,1,5,2,3,4,6,7]=>[[.,[[.,[.,[.,.]]],[.,[.,.]]]],.]=>[.,[[[.,[.,[.,.]]],[.,[.,.]]],.]] [1,7,5,4,3,6,8,2]=>[8,2,4,5,6,3,1,7]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.]=>[[.,.],[[[.,.],[.,[.,[.,.]]]],.]] [1,8,5,4,3,6,7,2]=>[8,1,4,5,6,3,2,7]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.]=>[.,[[[[.,.],.],[.,[.,[.,.]]]],.]] [1,8,5,4,3,7,6,2]=>[8,1,4,5,6,2,3,7]=>[[.,[[.,[.,.]],[.,[.,[.,.]]]]],.]=>[.,[[[.,[.,.]],[.,[.,[.,.]]]],.]] [1,8,5,4,6,3,7,2]=>[8,1,4,5,3,6,2,7]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.]=>[.,[[[[.,.],.],[.,[.,[.,.]]]],.]] [1,8,5,4,6,7,3,2]=>[8,1,4,5,3,2,6,7]=>[[.,[[[.,.],.],[.,[.,[.,.]]]]],.]=>[.,[[[[.,.],.],[.,[.,[.,.]]]],.]] [1,8,5,4,7,6,3,2]=>[8,1,4,5,2,3,6,7]=>[[.,[[.,[.,.]],[.,[.,[.,.]]]]],.]=>[.,[[[.,[.,.]],[.,[.,[.,.]]]],.]] [1,7,6,4,5,3,2,8]=>[8,2,3,5,4,6,7,1]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.]=>[[.,.],[[.,[[.,.],[.,[.,.]]]],.]] [1,8,6,4,5,3,7,2]=>[8,1,3,5,4,6,2,7]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.]=>[.,[[[.,.],[[.,.],[.,[.,.]]]],.]] [1,8,6,4,5,7,3,2]=>[8,1,3,5,4,2,6,7]=>[[.,[[.,.],[[.,.],[.,[.,.]]]]],.]=>[.,[[[.,.],[[.,.],[.,[.,.]]]],.]] [1,8,7,4,5,6,3,2]=>[8,1,2,5,4,3,6,7]=>[[.,[.,[[[.,.],.],[.,[.,.]]]]],.]=>[.,[[.,[[[.,.],.],[.,[.,.]]]],.]] [1,8,7,4,6,5,3,2]=>[8,1,2,5,3,4,6,7]=>[[.,[.,[[.,[.,.]],[.,[.,.]]]]],.]=>[.,[[.,[[.,[.,.]],[.,[.,.]]]],.]] [1,8,6,5,4,7,3,2]=>[8,1,3,4,5,2,6,7]=>[[.,[[.,.],[.,[.,[.,[.,.]]]]]],.]=>[.,[[[.,.],[.,[.,[.,[.,.]]]]],.]] [1,8,7,5,4,6,3,2]=>[8,1,2,4,5,3,6,7]=>[[.,[.,[[.,.],[.,[.,[.,.]]]]]],.]=>[.,[[.,[[.,.],[.,[.,[.,.]]]]],.]] [1,8,7,5,6,4,3,2]=>[8,1,2,4,3,5,6,7]=>[[.,[.,[[.,.],[.,[.,[.,.]]]]]],.]=>[.,[[.,[[.,.],[.,[.,[.,.]]]]],.]] [2,1,3,5,8,6,7,4]=>[7,8,6,4,1,3,2,5]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [2,1,3,8,5,6,7,4]=>[7,8,6,1,4,3,2,5]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [2,1,3,8,5,7,6,4]=>[7,8,6,1,4,2,3,5]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [2,1,3,8,6,7,5,4]=>[7,8,6,1,3,2,4,5]=>[[[.,[[.,.],[.,[.,.]]]],.],[.,.]]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [2,1,4,3,8,6,7,5]=>[7,8,5,6,1,3,2,4]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [2,1,4,5,8,6,7,3]=>[7,8,5,4,1,3,2,6]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [2,1,4,7,5,6,3,8]=>[7,8,5,2,4,3,6,1]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,1,4,8,6,7,5,3]=>[7,8,5,1,3,2,4,6]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [2,1,5,4,8,6,7,3]=>[7,8,4,5,1,3,2,6]=>[[[.,[[.,.],.]],[.,[.,.]]],[.,.]]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [2,1,6,4,5,3,8,7]=>[7,8,3,5,4,6,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [2,1,6,4,5,7,8,3]=>[7,8,3,5,4,2,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [2,1,7,4,5,6,3,8]=>[7,8,2,5,4,3,6,1]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [2,1,7,4,5,6,8,3]=>[7,8,2,5,4,3,1,6]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [2,1,8,4,5,7,6,3]=>[7,8,1,5,4,2,3,6]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]]=>[.,[[[[.,[.,.]],.],[.,.]],[.,.]]] [2,1,7,4,6,5,8,3]=>[7,8,2,5,3,4,1,6]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [2,1,8,4,6,7,5,3]=>[7,8,1,5,3,2,4,6]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]] [2,1,8,5,4,6,7,3]=>[7,8,1,4,5,3,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]]=>[.,[[[[.,.],.],[.,[.,.]]],[.,.]]] [2,1,8,5,4,7,6,3]=>[7,8,1,4,5,2,3,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]]=>[.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] [2,1,7,5,6,4,3,8]=>[7,8,2,4,3,5,6,1]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [2,1,7,5,6,4,8,3]=>[7,8,2,4,3,5,1,6]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [2,1,8,5,6,4,7,3]=>[7,8,1,4,3,5,2,6]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]]=>[.,[[[[.,.],.],[.,[.,.]]],[.,.]]] [2,1,8,5,6,7,4,3]=>[7,8,1,4,3,2,5,6]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]]=>[.,[[[[.,.],.],[.,[.,.]]],[.,.]]] [2,1,8,5,7,6,4,3]=>[7,8,1,4,2,3,5,6]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]]=>[.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] [2,1,8,6,5,4,7,3]=>[7,8,1,3,4,5,2,6]=>[[.,[[.,.],[.,[.,[.,.]]]]],[.,.]]=>[.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] [2,1,8,7,5,6,4,3]=>[7,8,1,2,4,3,5,6]=>[[.,[.,[[.,.],[.,[.,.]]]]],[.,.]]=>[.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] [2,3,1,4,8,6,7,5]=>[7,6,8,5,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] [2,3,1,5,8,6,7,4]=>[7,6,8,4,1,3,2,5]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [2,3,1,7,5,6,4,8]=>[7,6,8,2,4,3,5,1]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [2,3,1,8,5,6,7,4]=>[7,6,8,1,4,3,2,5]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [2,3,1,8,5,7,6,4]=>[7,6,8,1,4,2,3,5]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [2,3,1,8,6,7,5,4]=>[7,6,8,1,3,2,4,5]=>[[[.,[[.,.],[.,[.,.]]]],.],[.,.]]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [2,3,4,1,8,6,7,5]=>[7,6,5,8,1,3,2,4]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] [2,3,4,5,8,6,7,1]=>[7,6,5,4,1,3,2,8]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]]=>[[[[.,[[.,.],.]],.],.],[.,[.,.]]] [2,3,4,8,5,6,7,1]=>[7,6,5,1,4,3,2,8]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]] [2,3,4,8,5,7,6,1]=>[7,6,5,1,4,2,3,8]=>[[[[.,[[.,[.,.]],.]],.],.],[.,.]]=>[[[.,[[.,[.,.]],.]],.],[.,[.,.]]] [2,3,4,8,6,5,7,1]=>[7,6,5,1,3,4,2,8]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] [2,3,4,8,6,7,5,1]=>[7,6,5,1,3,2,4,8]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] [2,3,6,4,5,1,8,7]=>[7,6,3,5,4,8,1,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,3,6,4,5,7,1,8]=>[7,6,3,5,4,2,8,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,6,4,5,7,8,1]=>[7,6,3,5,4,2,1,8]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,7,4,5,6,8,1]=>[7,6,2,5,4,3,1,8]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [2,3,7,4,6,5,8,1]=>[7,6,2,5,3,4,1,8]=>[[[[.,.],[[.,[.,.]],.]],.],[.,.]]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]] [2,3,7,5,4,6,1,8]=>[7,6,2,4,5,3,8,1]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [2,3,7,5,4,6,8,1]=>[7,6,2,4,5,3,1,8]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [2,3,8,5,4,6,7,1]=>[7,6,1,4,5,3,2,8]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [2,3,7,5,6,4,8,1]=>[7,6,2,4,3,5,1,8]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [2,3,8,5,6,4,7,1]=>[7,6,1,4,3,5,2,8]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [2,3,8,5,6,7,4,1]=>[7,6,1,4,3,2,5,8]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [2,3,8,5,7,6,4,1]=>[7,6,1,4,2,3,5,8]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [2,3,8,6,5,7,4,1]=>[7,6,1,3,4,2,5,8]=>[[[.,[[.,.],[.,[.,.]]]],.],[.,.]]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]] [2,4,3,5,8,6,7,1]=>[7,5,6,4,1,3,2,8]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [2,4,3,7,5,6,1,8]=>[7,5,6,2,4,3,8,1]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,3,8,5,6,7,1]=>[7,5,6,1,4,3,2,8]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [2,5,3,4,1,6,7,8]=>[7,4,6,5,8,3,2,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,3,4,1,7,6,8]=>[7,4,6,5,8,2,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,5,3,4,1,8,7,6]=>[7,4,6,5,8,1,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [2,5,3,4,6,7,1,8]=>[7,4,6,5,3,2,8,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,3,4,8,6,7,1]=>[7,4,6,5,1,3,2,8]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [2,6,3,4,5,7,1,8]=>[7,3,6,5,4,2,8,1]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,3,4,5,7,8,1]=>[7,3,6,5,4,2,1,8]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,7,3,4,5,6,1,8]=>[7,2,6,5,4,3,8,1]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [2,8,3,4,5,6,7,1]=>[7,1,6,5,4,3,2,8]=>[[.,[[[[[.,.],.],.],.],.]],[.,.]]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]] [2,8,3,4,5,7,6,1]=>[7,1,6,5,4,2,3,8]=>[[.,[[[[.,[.,.]],.],.],.]],[.,.]]=>[.,[[[[[.,[.,.]],.],.],.],[.,.]]] [2,7,3,4,6,5,8,1]=>[7,2,6,5,3,4,1,8]=>[[[.,.],[[[.,[.,.]],.],.]],[.,.]]=>[[.,.],[[[[.,[.,.]],.],.],[.,.]]] [2,6,3,5,4,1,7,8]=>[7,3,6,4,5,8,2,1]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [2,6,3,5,4,1,8,7]=>[7,3,6,4,5,8,1,2]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [2,6,3,5,4,7,1,8]=>[7,3,6,4,5,2,8,1]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [2,6,3,5,4,7,8,1]=>[7,3,6,4,5,2,1,8]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [2,7,3,5,4,6,8,1]=>[7,2,6,4,5,3,1,8]=>[[[.,.],[[[.,.],[.,.]],.]],[.,.]]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]] [2,8,3,5,4,7,6,1]=>[7,1,6,4,5,2,3,8]=>[[.,[[[.,[.,.]],[.,.]],.]],[.,.]]=>[.,[[[[.,[.,.]],[.,.]],.],[.,.]]] [2,7,3,5,6,4,1,8]=>[7,2,6,4,3,5,8,1]=>[[[.,.],[[[.,.],[.,.]],.]],[.,.]]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]] [2,8,3,5,7,6,4,1]=>[7,1,6,4,2,3,5,8]=>[[.,[[[.,[.,.]],[.,.]],.]],[.,.]]=>[.,[[[[.,[.,.]],[.,.]],.],[.,.]]] [2,7,3,6,5,4,1,8]=>[7,2,6,3,4,5,8,1]=>[[[.,.],[[.,[.,[.,.]]],.]],[.,.]]=>[[.,.],[[[.,[.,[.,.]]],.],[.,.]]] [2,7,3,6,5,4,8,1]=>[7,2,6,3,4,5,1,8]=>[[[.,.],[[.,[.,[.,.]]],.]],[.,.]]=>[[.,.],[[[.,[.,[.,.]]],.],[.,.]]] [2,8,3,7,6,5,4,1]=>[7,1,6,2,3,4,5,8]=>[[.,[[.,[.,[.,[.,.]]]],.]],[.,.]]=>[.,[[[.,[.,[.,[.,.]]]],.],[.,.]]] [2,6,4,3,5,1,8,7]=>[7,3,5,6,4,8,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [2,6,4,3,5,7,1,8]=>[7,3,5,6,4,2,8,1]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [2,6,4,3,5,7,8,1]=>[7,3,5,6,4,2,1,8]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [2,7,4,3,5,6,8,1]=>[7,2,5,6,4,3,1,8]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [2,8,4,3,5,6,7,1]=>[7,1,5,6,4,3,2,8]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [2,8,4,3,5,7,6,1]=>[7,1,5,6,4,2,3,8]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]]=>[.,[[[[.,[.,.]],.],[.,.]],[.,.]]] [2,7,4,3,6,5,1,8]=>[7,2,5,6,3,4,8,1]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [2,8,4,3,6,7,5,1]=>[7,1,5,6,3,2,4,8]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]] [2,8,4,3,7,6,5,1]=>[7,1,5,6,2,3,4,8]=>[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]]=>[.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] [2,6,4,5,3,1,7,8]=>[7,3,5,4,6,8,2,1]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [2,6,4,5,3,1,8,7]=>[7,3,5,4,6,8,1,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [2,6,4,5,3,7,1,8]=>[7,3,5,4,6,2,8,1]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [2,6,4,5,3,7,8,1]=>[7,3,5,4,6,2,1,8]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [2,7,4,5,3,6,1,8]=>[7,2,5,4,6,3,8,1]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [2,8,4,5,3,6,7,1]=>[7,1,5,4,6,3,2,8]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [2,8,4,5,3,7,6,1]=>[7,1,5,4,6,2,3,8]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]]=>[.,[[[[.,[.,.]],.],[.,.]],[.,.]]] [2,7,4,5,6,3,8,1]=>[7,2,5,4,3,6,1,8]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [2,8,4,5,7,6,3,1]=>[7,1,5,4,2,3,6,8]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]]=>[.,[[[[.,[.,.]],.],[.,.]],[.,.]]] [2,7,4,6,5,3,8,1]=>[7,2,5,3,4,6,1,8]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [2,8,4,7,5,6,3,1]=>[7,1,5,2,4,3,6,8]=>[[.,[[.,[[.,.],.]],[.,.]]],[.,.]]=>[.,[[[.,[[.,.],.]],[.,.]],[.,.]]] [2,7,5,4,6,3,1,8]=>[7,2,4,5,3,6,8,1]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [2,7,5,4,6,3,8,1]=>[7,2,4,5,3,6,1,8]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [2,8,5,4,6,3,7,1]=>[7,1,4,5,3,6,2,8]=>[[.,[[[.,.],.],[.,[.,.]]]],[.,.]]=>[.,[[[[.,.],.],[.,[.,.]]],[.,.]]] [2,8,5,4,7,6,3,1]=>[7,1,4,5,2,3,6,8]=>[[.,[[.,[.,.]],[.,[.,.]]]],[.,.]]=>[.,[[[.,[.,.]],[.,[.,.]]],[.,.]]] [2,7,6,4,5,3,8,1]=>[7,2,3,5,4,6,1,8]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]]=>[[.,.],[[.,[[.,.],[.,.]]],[.,.]]] [2,8,6,4,5,3,7,1]=>[7,1,3,5,4,6,2,8]=>[[.,[[.,.],[[.,.],[.,.]]]],[.,.]]=>[.,[[[.,.],[[.,.],[.,.]]],[.,.]]] [2,8,7,4,6,5,3,1]=>[7,1,2,5,3,4,6,8]=>[[.,[.,[[.,[.,.]],[.,.]]]],[.,.]]=>[.,[[.,[[.,[.,.]],[.,.]]],[.,.]]] [2,8,6,5,4,3,7,1]=>[7,1,3,4,5,6,2,8]=>[[.,[[.,.],[.,[.,[.,.]]]]],[.,.]]=>[.,[[[.,.],[.,[.,[.,.]]]],[.,.]]] [2,8,7,5,6,4,3,1]=>[7,1,2,4,3,5,6,8]=>[[.,[.,[[.,.],[.,[.,.]]]]],[.,.]]=>[.,[[.,[[.,.],[.,[.,.]]]],[.,.]]] [3,2,1,4,8,6,7,5]=>[6,7,8,5,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [3,2,1,5,8,6,7,4]=>[6,7,8,4,1,3,2,5]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [3,2,1,7,5,6,4,8]=>[6,7,8,2,4,3,5,1]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [3,2,1,7,5,6,8,4]=>[6,7,8,2,4,3,1,5]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [3,2,1,8,5,6,7,4]=>[6,7,8,1,4,3,2,5]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [3,2,1,8,5,7,6,4]=>[6,7,8,1,4,2,3,5]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [3,2,1,8,6,5,7,4]=>[6,7,8,1,3,4,2,5]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]]=>[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] [3,2,1,8,6,7,5,4]=>[6,7,8,1,3,2,4,5]=>[[.,[[.,.],[.,[.,.]]]],[.,[.,.]]]=>[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]] [3,2,4,1,8,6,7,5]=>[6,7,5,8,1,3,2,4]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [3,2,4,5,8,6,7,1]=>[6,7,5,4,1,3,2,8]=>[[[[.,[[.,.],.]],.],.],[.,[.,.]]]=>[[[.,[[.,.],.]],.],[.,[.,[.,.]]]] [3,2,4,8,5,6,7,1]=>[6,7,5,1,4,3,2,8]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]]=>[[.,[[[.,.],.],.]],[.,[.,[.,.]]]] [3,2,4,8,6,7,5,1]=>[6,7,5,1,3,2,4,8]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]] [3,2,5,4,8,6,7,1]=>[6,7,4,5,1,3,2,8]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [3,2,6,4,5,1,7,8]=>[6,7,3,5,4,8,2,1]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [3,2,6,4,5,1,8,7]=>[6,7,3,5,4,8,1,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [3,2,8,4,5,6,7,1]=>[6,7,1,5,4,3,2,8]=>[[.,[[[[.,.],.],.],.]],[.,[.,.]]]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]] [3,2,7,4,6,5,8,1]=>[6,7,2,5,3,4,1,8]=>[[[.,.],[[.,[.,.]],.]],[.,[.,.]]]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]] [3,2,7,5,4,6,1,8]=>[6,7,2,4,5,3,8,1]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [3,2,7,5,4,6,8,1]=>[6,7,2,4,5,3,1,8]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [3,2,8,5,4,6,7,1]=>[6,7,1,4,5,3,2,8]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [3,2,7,5,6,4,1,8]=>[6,7,2,4,3,5,8,1]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [3,2,7,5,6,4,8,1]=>[6,7,2,4,3,5,1,8]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [3,2,8,5,6,4,7,1]=>[6,7,1,4,3,5,2,8]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [3,2,8,5,6,7,4,1]=>[6,7,1,4,3,2,5,8]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [3,2,8,5,7,6,4,1]=>[6,7,1,4,2,3,5,8]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [4,2,3,1,5,7,6,8]=>[5,7,6,8,4,2,3,1]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [4,2,3,1,5,7,8,6]=>[5,7,6,8,4,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [4,2,3,1,5,8,7,6]=>[5,7,6,8,4,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [4,2,3,1,6,5,7,8]=>[5,7,6,8,3,4,2,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,2,3,1,6,5,8,7]=>[5,7,6,8,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [4,2,3,1,6,7,5,8]=>[5,7,6,8,3,2,4,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,2,3,1,6,7,8,5]=>[5,7,6,8,3,2,1,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,2,3,1,7,6,5,8]=>[5,7,6,8,2,3,4,1]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [4,2,3,1,7,6,8,5]=>[5,7,6,8,2,3,1,4]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [4,2,3,1,8,6,7,5]=>[5,7,6,8,1,3,2,4]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] [4,2,3,1,8,7,6,5]=>[5,7,6,8,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] [4,2,3,5,1,6,8,7]=>[5,7,6,4,8,3,1,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [4,2,3,5,1,7,8,6]=>[5,7,6,4,8,2,1,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [4,2,3,5,1,8,7,6]=>[5,7,6,4,8,1,2,3]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [4,2,3,5,6,1,8,7]=>[5,7,6,4,3,8,1,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [4,2,3,5,7,6,8,1]=>[5,7,6,4,2,3,1,8]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [4,2,3,6,5,7,1,8]=>[5,7,6,3,4,2,8,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,2,3,7,5,6,8,1]=>[5,7,6,2,4,3,1,8]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [4,2,3,8,5,6,7,1]=>[5,7,6,1,4,3,2,8]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]] [4,2,3,7,6,5,8,1]=>[5,7,6,2,3,4,1,8]=>[[[.,.],[.,[.,.]]],[[.,.],[.,.]]]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]] [4,2,3,8,7,6,5,1]=>[5,7,6,1,2,3,4,8]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] [5,2,3,4,1,7,6,8]=>[4,7,6,5,8,2,3,1]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,4,1,7,8,6]=>[4,7,6,5,8,2,1,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [5,2,3,4,1,8,7,6]=>[4,7,6,5,8,1,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [5,2,3,4,6,8,7,1]=>[4,7,6,5,3,1,2,8]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [5,2,3,4,7,6,1,8]=>[4,7,6,5,2,3,8,1]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [8,2,3,4,5,7,6,1]=>[1,7,6,5,4,2,3,8]=>[.,[[[[[.,[.,.]],.],.],.],[.,.]]]=>[[[[[[.,[.,.]],.],.],.],[.,.]],.] [7,2,3,4,6,5,1,8]=>[2,7,6,5,3,4,8,1]=>[[.,.],[[[[.,[.,.]],.],.],[.,.]]]=>[.,[.,[[[[.,[.,.]],.],.],[.,.]]]] [8,2,3,4,6,7,5,1]=>[1,7,6,5,3,2,4,8]=>[.,[[[[[.,.],[.,.]],.],.],[.,.]]]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.] [6,2,3,5,4,1,7,8]=>[3,7,6,4,5,8,2,1]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]]=>[[.,.],[.,[[[.,[.,.]],.],[.,.]]]] [6,2,3,5,4,7,1,8]=>[3,7,6,4,5,2,8,1]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]]=>[[.,.],[.,[[[.,[.,.]],.],[.,.]]]] [7,2,3,5,4,6,1,8]=>[2,7,6,4,5,3,8,1]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]]=>[.,[.,[[[[.,.],[.,.]],.],[.,.]]]] [8,2,3,5,4,6,7,1]=>[1,7,6,4,5,3,2,8]=>[.,[[[[[.,.],.],[.,.]],.],[.,.]]]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.] [8,2,3,5,7,6,4,1]=>[1,7,6,4,2,3,5,8]=>[.,[[[[.,[.,.]],[.,.]],.],[.,.]]]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],.] [7,2,3,6,5,4,1,8]=>[2,7,6,3,4,5,8,1]=>[[.,.],[[[.,[.,[.,.]]],.],[.,.]]]=>[.,[.,[[[.,[.,[.,.]]],.],[.,.]]]] [7,2,3,6,5,4,8,1]=>[2,7,6,3,4,5,1,8]=>[[.,.],[[[.,[.,[.,.]]],.],[.,.]]]=>[.,[.,[[[.,[.,[.,.]]],.],[.,.]]]] [8,2,3,6,5,4,7,1]=>[1,7,6,3,4,5,2,8]=>[.,[[[[.,.],[.,[.,.]]],.],[.,.]]]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.] [8,2,3,6,5,7,4,1]=>[1,7,6,3,4,2,5,8]=>[.,[[[[.,.],[.,[.,.]]],.],[.,.]]]=>[[[[[.,.],[.,[.,.]]],.],[.,.]],.] [8,2,3,7,5,6,4,1]=>[1,7,6,2,4,3,5,8]=>[.,[[[.,[[.,.],[.,.]]],.],[.,.]]]=>[[[[.,[[.,.],[.,.]]],.],[.,.]],.] [8,2,3,7,6,5,4,1]=>[1,7,6,2,3,4,5,8]=>[.,[[[.,[.,[.,[.,.]]]],.],[.,.]]]=>[[[[.,[.,[.,[.,.]]]],.],[.,.]],.] [5,2,4,3,1,6,7,8]=>[4,7,5,6,8,3,2,1]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,3,1,6,8,7]=>[4,7,5,6,8,3,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [5,2,4,3,1,7,6,8]=>[4,7,5,6,8,2,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,3,1,8,7,6]=>[4,7,5,6,8,1,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [5,2,4,3,6,1,7,8]=>[4,7,5,6,3,8,2,1]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,3,6,1,8,7]=>[4,7,5,6,3,8,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [5,2,4,3,6,7,1,8]=>[4,7,5,6,3,2,8,1]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,3,6,7,8,1]=>[4,7,5,6,3,2,1,8]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [5,2,4,3,7,6,1,8]=>[4,7,5,6,2,3,8,1]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [5,2,4,3,7,6,8,1]=>[4,7,5,6,2,3,1,8]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [6,2,4,3,5,1,8,7]=>[3,7,5,6,4,8,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]]=>[.,[[.,.],[[[.,.],[.,.]],[.,.]]]] [6,2,4,3,5,7,1,8]=>[3,7,5,6,4,2,8,1]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,3,5,7,8,1]=>[3,7,5,6,4,2,1,8]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [7,2,4,3,5,6,1,8]=>[2,7,5,6,4,3,8,1]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]]=>[.,[.,[[[[.,.],.],[.,.]],[.,.]]]] [8,2,4,3,5,6,7,1]=>[1,7,5,6,4,3,2,8]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [7,2,4,3,6,5,8,1]=>[2,7,5,6,3,4,1,8]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]]=>[.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] [8,2,4,3,6,7,5,1]=>[1,7,5,6,3,2,4,8]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [8,2,4,3,7,6,5,1]=>[1,7,5,6,2,3,4,8]=>[.,[[[.,[.,[.,.]]],[.,.]],[.,.]]]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.] [6,2,4,5,3,1,7,8]=>[3,7,5,4,6,8,2,1]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [6,2,4,5,3,1,8,7]=>[3,7,5,4,6,8,1,2]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]]=>[.,[[.,.],[[[.,.],[.,.]],[.,.]]]] [6,2,4,5,3,7,1,8]=>[3,7,5,4,6,2,8,1]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [7,2,4,5,3,6,1,8]=>[2,7,5,4,6,3,8,1]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]]=>[.,[.,[[[[.,.],.],[.,.]],[.,.]]]] [7,2,4,5,6,3,1,8]=>[2,7,5,4,3,6,8,1]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]]=>[.,[.,[[[[.,.],.],[.,.]],[.,.]]]] [8,2,4,5,6,3,7,1]=>[1,7,5,4,3,6,2,8]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [8,2,4,5,6,7,3,1]=>[1,7,5,4,3,2,6,8]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [8,2,4,7,6,5,3,1]=>[1,7,5,2,3,4,6,8]=>[.,[[[.,[.,[.,.]]],[.,.]],[.,.]]]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.] [6,2,5,4,3,1,8,7]=>[3,7,4,5,6,8,1,2]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]]=>[.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] [7,2,5,4,3,6,1,8]=>[2,7,4,5,6,3,8,1]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]]=>[.,[.,[[[.,.],[.,[.,.]]],[.,.]]]] [7,2,5,4,3,6,8,1]=>[2,7,4,5,6,3,1,8]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]]=>[.,[.,[[[.,.],[.,[.,.]]],[.,.]]]] [8,2,5,4,6,7,3,1]=>[1,7,4,5,3,2,6,8]=>[.,[[[[.,.],.],[.,[.,.]]],[.,.]]]=>[[[[[.,.],.],[.,[.,.]]],[.,.]],.] [8,2,5,4,7,6,3,1]=>[1,7,4,5,2,3,6,8]=>[.,[[[.,[.,.]],[.,[.,.]]],[.,.]]]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.] [7,2,6,4,5,3,1,8]=>[2,7,3,5,4,6,8,1]=>[[.,.],[[.,[[.,.],[.,.]]],[.,.]]]=>[.,[.,[[.,[[.,.],[.,.]]],[.,.]]]] [8,2,6,4,5,3,7,1]=>[1,7,3,5,4,6,2,8]=>[.,[[[.,.],[[.,.],[.,.]]],[.,.]]]=>[[[[.,.],[[.,.],[.,.]]],[.,.]],.] [8,2,6,4,5,7,3,1]=>[1,7,3,5,4,2,6,8]=>[.,[[[.,.],[[.,.],[.,.]]],[.,.]]]=>[[[[.,.],[[.,.],[.,.]]],[.,.]],.] [8,2,7,4,5,6,3,1]=>[1,7,2,5,4,3,6,8]=>[.,[[.,[[[.,.],.],[.,.]]],[.,.]]]=>[[[.,[[[.,.],.],[.,.]]],[.,.]],.] [8,2,7,4,6,5,3,1]=>[1,7,2,5,3,4,6,8]=>[.,[[.,[[.,[.,.]],[.,.]]],[.,.]]]=>[[[.,[[.,[.,.]],[.,.]]],[.,.]],.] [7,2,6,5,4,3,8,1]=>[2,7,3,4,5,6,1,8]=>[[.,.],[[.,[.,[.,[.,.]]]],[.,.]]]=>[.,[.,[[.,[.,[.,[.,.]]]],[.,.]]]] [8,2,6,5,4,3,7,1]=>[1,7,3,4,5,6,2,8]=>[.,[[[.,.],[.,[.,[.,.]]]],[.,.]]]=>[[[[.,.],[.,[.,[.,.]]]],[.,.]],.] [8,2,7,5,4,6,3,1]=>[1,7,2,4,5,3,6,8]=>[.,[[.,[[.,.],[.,[.,.]]]],[.,.]]]=>[[[.,[[.,.],[.,[.,.]]]],[.,.]],.] [8,2,7,5,6,4,3,1]=>[1,7,2,4,3,5,6,8]=>[.,[[.,[[.,.],[.,[.,.]]]],[.,.]]]=>[[[.,[[.,.],[.,[.,.]]]],[.,.]],.] [8,2,7,6,5,4,3,1]=>[1,7,2,3,4,5,6,8]=>[.,[[.,[.,[.,[.,[.,.]]]]],[.,.]]]=>[[[.,[.,[.,[.,[.,.]]]]],[.,.]],.] [4,3,2,1,8,6,7,5]=>[5,6,7,8,1,3,2,4]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] [4,3,2,7,5,6,8,1]=>[5,6,7,2,4,3,1,8]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [4,3,2,8,5,7,6,1]=>[5,6,7,1,4,2,3,8]=>[[.,[[.,[.,.]],.]],[.,[.,[.,.]]]]=>[.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] [4,3,2,8,6,7,5,1]=>[5,6,7,1,3,2,4,8]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] [5,3,2,4,1,6,8,7]=>[4,6,7,5,8,3,1,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [5,3,2,4,1,7,6,8]=>[4,6,7,5,8,2,3,1]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,4,1,7,8,6]=>[4,6,7,5,8,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,4,1,8,7,6]=>[4,6,7,5,8,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [5,3,2,4,6,1,8,7]=>[4,6,7,5,3,8,1,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [5,3,2,4,7,6,8,1]=>[4,6,7,5,2,3,1,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [6,3,2,4,5,1,8,7]=>[3,6,7,5,4,8,1,2]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [7,3,2,4,6,5,1,8]=>[2,6,7,5,3,4,8,1]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]]=>[.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] [8,3,2,4,6,7,5,1]=>[1,6,7,5,3,2,4,8]=>[.,[[[[.,.],[.,.]],.],[.,[.,.]]]]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.] [6,3,2,5,4,1,7,8]=>[3,6,7,4,5,8,2,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]]=>[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,2,5,4,1,8,7]=>[3,6,7,4,5,8,1,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [6,3,2,5,4,7,1,8]=>[3,6,7,4,5,2,8,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]]=>[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] [7,3,2,5,4,6,8,1]=>[2,6,7,4,5,3,1,8]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [8,3,2,5,4,6,7,1]=>[1,6,7,4,5,3,2,8]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [8,3,2,5,4,7,6,1]=>[1,6,7,4,5,2,3,8]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [8,3,2,5,6,4,7,1]=>[1,6,7,4,3,5,2,8]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [8,3,2,5,6,7,4,1]=>[1,6,7,4,3,2,5,8]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [7,3,2,6,5,4,8,1]=>[2,6,7,3,4,5,1,8]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]]=>[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] [8,3,2,6,5,7,4,1]=>[1,6,7,3,4,2,5,8]=>[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [8,3,2,7,6,5,4,1]=>[1,6,7,2,3,4,5,8]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]]=>[[[.,[.,[.,[.,.]]]],[.,[.,.]]],.] [5,3,4,2,1,7,8,6]=>[4,6,5,7,8,2,1,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,3,4,2,1,8,7,6]=>[4,6,5,7,8,1,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [5,3,4,2,6,1,8,7]=>[4,6,5,7,3,8,1,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [5,3,4,2,7,6,1,8]=>[4,6,5,7,2,3,8,1]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,3,4,2,7,6,8,1]=>[4,6,5,7,2,3,1,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,3,4,2,8,6,7,1]=>[4,6,5,7,1,3,2,8]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [5,3,4,2,8,7,6,1]=>[4,6,5,7,1,2,3,8]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [6,3,4,2,5,1,8,7]=>[3,6,5,7,4,8,1,2]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [8,3,4,2,5,7,6,1]=>[1,6,5,7,4,2,3,8]=>[.,[[[[.,[.,.]],.],.],[.,[.,.]]]]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.] [7,3,4,2,6,5,1,8]=>[2,6,5,7,3,4,8,1]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]]=>[.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] [7,3,4,2,6,5,8,1]=>[2,6,5,7,3,4,1,8]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]]=>[.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] [8,3,4,2,6,5,7,1]=>[1,6,5,7,3,4,2,8]=>[.,[[[[.,.],[.,.]],.],[.,[.,.]]]]=>[[[[[.,.],[.,.]],.],[.,[.,.]]],.] [8,3,4,2,7,6,5,1]=>[1,6,5,7,2,3,4,8]=>[.,[[[.,[.,[.,.]]],.],[.,[.,.]]]]=>[[[[.,[.,[.,.]]],.],[.,[.,.]]],.] [8,3,4,5,2,7,6,1]=>[1,6,5,4,7,2,3,8]=>[.,[[[[.,[.,.]],.],.],[.,[.,.]]]]=>[[[[[.,[.,.]],.],.],[.,[.,.]]],.] [6,3,5,4,2,7,1,8]=>[3,6,4,5,7,2,8,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]]=>[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] [7,3,5,4,2,6,1,8]=>[2,6,4,5,7,3,8,1]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [7,3,5,4,2,6,8,1]=>[2,6,4,5,7,3,1,8]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [8,3,5,4,2,6,7,1]=>[1,6,4,5,7,3,2,8]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [8,3,5,4,2,7,6,1]=>[1,6,4,5,7,2,3,8]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [8,3,5,4,6,7,2,1]=>[1,6,4,5,3,2,7,8]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [8,3,5,4,7,6,2,1]=>[1,6,4,5,2,3,7,8]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [8,3,6,4,5,7,2,1]=>[1,6,3,5,4,2,7,8]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]]=>[[[[.,.],[[.,.],.]],[.,[.,.]]],.] [8,3,7,4,6,5,2,1]=>[1,6,2,5,3,4,7,8]=>[.,[[.,[[.,[.,.]],.]],[.,[.,.]]]]=>[[[.,[[.,[.,.]],.]],[.,[.,.]]],.] [7,3,6,5,4,2,1,8]=>[2,6,3,4,5,7,8,1]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]]=>[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] [8,3,6,5,4,7,2,1]=>[1,6,3,4,5,2,7,8]=>[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [8,3,7,5,4,6,2,1]=>[1,6,2,4,5,3,7,8]=>[.,[[.,[[.,.],[.,.]]],[.,[.,.]]]]=>[[[.,[[.,.],[.,.]]],[.,[.,.]]],.] [8,3,7,5,6,4,2,1]=>[1,6,2,4,3,5,7,8]=>[.,[[.,[[.,.],[.,.]]],[.,[.,.]]]]=>[[[.,[[.,.],[.,.]]],[.,[.,.]]],.] [8,3,7,6,5,4,2,1]=>[1,6,2,3,4,5,7,8]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]]=>[[[.,[.,[.,[.,.]]]],[.,[.,.]]],.] [5,4,3,2,8,6,7,1]=>[4,5,6,7,1,3,2,8]=>[[.,[[.,.],.]],[.,[.,[.,[.,.]]]]]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [8,4,3,2,5,7,6,1]=>[1,5,6,7,4,2,3,8]=>[.,[[[.,[.,.]],.],[.,[.,[.,.]]]]]=>[[[[.,[.,.]],.],[.,[.,[.,.]]]],.] [8,4,3,2,6,5,7,1]=>[1,5,6,7,3,4,2,8]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [8,4,3,2,6,7,5,1]=>[1,5,6,7,3,2,4,8]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [8,4,3,2,7,6,5,1]=>[1,5,6,7,2,3,4,8]=>[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.] [6,4,3,5,2,1,8,7]=>[3,5,6,4,7,8,1,2]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [8,4,3,5,2,7,6,1]=>[1,5,6,4,7,2,3,8]=>[.,[[[.,[.,.]],.],[.,[.,[.,.]]]]]=>[[[[.,[.,.]],.],[.,[.,[.,.]]]],.] [8,4,3,5,7,6,2,1]=>[1,5,6,4,2,3,7,8]=>[.,[[[.,[.,.]],.],[.,[.,[.,.]]]]]=>[[[[.,[.,.]],.],[.,[.,[.,.]]]],.] [7,4,3,6,5,2,1,8]=>[2,5,6,3,4,7,8,1]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]]=>[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [7,4,3,6,5,2,8,1]=>[2,5,6,3,4,7,1,8]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]]=>[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]] [8,4,3,6,5,7,2,1]=>[1,5,6,3,4,2,7,8]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]]=>[[[[.,.],[.,.]],[.,[.,[.,.]]]],.] [8,4,3,7,6,5,2,1]=>[1,5,6,2,3,4,7,8]=>[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]]=>[[[.,[.,[.,.]]],[.,[.,[.,.]]]],.] [6,5,3,4,2,1,8,7]=>[3,4,6,5,7,8,1,2]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [6,5,3,4,2,8,7,1]=>[3,4,6,5,7,1,2,8]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [8,5,3,4,2,7,6,1]=>[1,4,6,5,7,2,3,8]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]]=>[[[.,[.,.]],[[.,.],[.,[.,.]]]],.] [8,7,3,4,6,5,2,1]=>[1,2,6,5,3,4,7,8]=>[.,[.,[[[.,[.,.]],.],[.,[.,.]]]]]=>[[.,[[[.,[.,.]],.],[.,[.,.]]]],.] [7,6,3,5,4,2,1,8]=>[2,3,6,4,5,7,8,1]=>[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]]=>[.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]] [8,6,3,5,4,2,7,1]=>[1,3,6,4,5,7,2,8]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]]=>[[[.,.],[[.,[.,.]],[.,[.,.]]]],.] [8,7,3,5,4,6,2,1]=>[1,2,6,4,5,3,7,8]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]]=>[[.,[[[.,.],[.,.]],[.,[.,.]]]],.] [8,7,3,5,6,4,2,1]=>[1,2,6,4,3,5,7,8]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]]=>[[.,[[[.,.],[.,.]],[.,[.,.]]]],.] [8,7,3,6,5,4,2,1]=>[1,2,6,3,4,5,7,8]=>[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]]=>[[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] [8,5,4,3,2,7,6,1]=>[1,4,5,6,7,2,3,8]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] [8,5,4,3,7,6,2,1]=>[1,4,5,6,2,3,7,8]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] [8,7,4,3,6,5,2,1]=>[1,2,5,6,3,4,7,8]=>[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]]=>[[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] [8,7,4,6,5,3,2,1]=>[1,2,5,3,4,6,7,8]=>[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]]=>[[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] [2,4,1,3,6,5,8,7]=>[7,5,8,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,1,4,6,3,5,8,7]=>[7,8,5,3,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,1,6,3,5,8,7]=>[7,5,8,3,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,6,1,3,5,8,7]=>[7,5,3,8,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,1,4,3,6,8,5,7]=>[7,8,5,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,1,3,6,8,5,7]=>[7,5,8,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,1,4,6,3,8,5,7]=>[7,8,5,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,1,6,3,8,5,7]=>[7,5,8,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,6,1,3,8,5,7]=>[7,5,3,8,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,1,4,6,8,3,5,7]=>[7,8,5,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,1,6,8,3,5,7]=>[7,5,8,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,6,1,8,3,5,7]=>[7,5,3,8,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,6,8,1,3,5,7]=>[7,5,3,1,8,6,4,2]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]] [2,4,1,3,6,5,7,8]=>[7,5,8,6,3,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,1,4,6,3,5,7,8]=>[7,8,5,3,6,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,1,6,3,5,7,8]=>[7,5,8,3,6,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,3,5,7,8]=>[7,5,3,8,6,4,2,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,1,3,6,7,5,8]=>[7,5,8,6,3,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,1,4,6,3,7,5,8]=>[7,8,5,3,6,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,1,6,3,7,5,8]=>[7,5,8,3,6,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,3,7,5,8]=>[7,5,3,8,6,2,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,1,4,6,7,3,5,8]=>[7,8,5,3,2,6,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,7,3,5,8]=>[7,5,3,8,2,6,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,6,7,1,3,5,8]=>[7,5,3,2,8,6,4,1]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,1,3,6,7,8,5]=>[7,5,8,6,3,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,1,4,6,3,7,8,5]=>[7,8,5,3,6,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,1,6,3,7,8,5]=>[7,5,8,3,6,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,3,7,8,5]=>[7,5,3,8,6,2,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,1,4,6,7,3,8,5]=>[7,8,5,3,2,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,1,6,7,3,8,5]=>[7,5,8,3,2,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,7,3,8,5]=>[7,5,3,8,2,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,6,7,1,3,8,5]=>[7,5,3,2,8,6,1,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,1,4,6,7,8,3,5]=>[7,8,5,3,2,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,1,6,7,8,3,5]=>[7,5,8,3,2,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,6,1,7,8,3,5]=>[7,5,3,8,2,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,6,7,1,8,3,5]=>[7,5,3,2,8,1,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,4,6,7,8,1,3,5]=>[7,5,3,2,1,8,6,4]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]] [2,1,4,3,7,5,8,6]=>[7,8,5,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,1,3,7,5,8,6]=>[7,5,8,6,2,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,1,7,3,5,8,6]=>[7,5,8,2,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,7,1,3,5,8,6]=>[7,5,2,8,6,4,1,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,1,4,3,7,8,5,6]=>[7,8,5,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,1,3,7,8,5,6]=>[7,5,8,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,1,7,3,8,5,6]=>[7,5,8,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,7,1,3,8,5,6]=>[7,5,2,8,6,1,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,1,4,7,8,3,5,6]=>[7,8,5,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,1,7,8,3,5,6]=>[7,5,8,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,7,1,8,3,5,6]=>[7,5,2,8,1,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,7,8,1,3,5,6]=>[7,5,2,1,8,6,4,3]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,1,4,3,7,5,6,8]=>[7,8,5,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,1,4,7,3,5,6,8]=>[7,8,5,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,7,1,3,5,6,8]=>[7,5,2,8,6,4,3,1]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]] [2,4,1,5,3,7,6,8]=>[7,5,8,4,6,2,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,4,5,1,7,3,6,8]=>[7,5,4,8,2,6,3,1]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,4,1,3,5,7,8,6]=>[7,5,8,6,4,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,4,5,1,3,7,8,6]=>[7,5,4,8,6,2,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,1,4,5,7,3,8,6]=>[7,8,5,4,2,6,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,4,5,1,7,3,8,6]=>[7,5,4,8,2,6,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,4,5,7,1,3,8,6]=>[7,5,4,2,8,6,1,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,1,4,5,7,8,3,6]=>[7,8,5,4,2,1,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,4,1,5,7,8,3,6]=>[7,5,8,4,2,1,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,4,5,7,1,8,3,6]=>[7,5,4,2,8,1,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,4,5,7,8,1,3,6]=>[7,5,4,2,1,8,6,3]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]] [2,1,4,3,8,5,6,7]=>[7,8,5,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [2,4,1,3,8,5,6,7]=>[7,5,8,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [2,1,4,8,3,5,6,7]=>[7,8,5,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [2,4,1,8,3,5,6,7]=>[7,5,8,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [2,4,8,1,3,5,6,7]=>[7,5,1,8,6,4,3,2]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]] [2,1,4,3,5,8,6,7]=>[7,8,5,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [2,4,1,3,5,8,6,7]=>[7,5,8,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [2,4,1,5,3,8,6,7]=>[7,5,8,4,6,1,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [2,1,4,5,8,3,6,7]=>[7,8,5,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [2,4,1,5,8,3,6,7]=>[7,5,8,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [2,4,5,1,8,3,6,7]=>[7,5,4,8,1,6,3,2]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]] [2,4,1,5,3,6,8,7]=>[7,5,8,4,6,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,4,5,1,3,6,8,7]=>[7,5,4,8,6,3,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,4,1,5,6,3,8,7]=>[7,5,8,4,3,6,1,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,1,4,5,6,8,3,7]=>[7,8,5,4,3,1,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,4,1,5,6,8,3,7]=>[7,5,8,4,3,1,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,4,5,6,1,8,3,7]=>[7,5,4,3,8,1,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,4,5,6,8,1,3,7]=>[7,5,4,3,1,8,6,2]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]] [2,4,1,3,5,6,7,8]=>[7,5,8,6,4,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,1,5,3,6,7,8]=>[7,5,8,4,6,3,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,1,5,6,3,7,8]=>[7,5,8,4,3,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,5,1,6,3,7,8]=>[7,5,4,8,3,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,5,6,1,3,7,8]=>[7,5,4,3,8,6,2,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,1,5,6,7,3,8]=>[7,5,8,4,3,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,5,1,6,7,3,8]=>[7,5,4,8,3,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,5,6,1,7,3,8]=>[7,5,4,3,8,2,6,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,5,6,7,1,3,8]=>[7,5,4,3,2,8,6,1]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,1,5,6,7,8,3]=>[7,5,8,4,3,2,1,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,5,6,1,7,8,3]=>[7,5,4,3,8,2,1,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,5,6,7,1,8,3]=>[7,5,4,3,2,8,1,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,4,5,6,7,8,1,3]=>[7,5,4,3,2,1,8,6]=>[[[[[[.,.],.],.],.],[.,.]],[.,.]]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]] [2,1,5,3,6,4,8,7]=>[7,8,4,6,3,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,5,1,3,6,4,8,7]=>[7,4,8,6,3,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,1,5,6,3,4,8,7]=>[7,8,4,3,6,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,5,1,6,3,4,8,7]=>[7,4,8,3,6,5,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,5,1,3,6,8,4,7]=>[7,4,8,6,3,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,5,1,6,3,8,4,7]=>[7,4,8,3,6,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,5,6,1,3,8,4,7]=>[7,4,3,8,6,1,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,5,1,6,8,3,4,7]=>[7,4,8,3,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,5,6,1,8,3,4,7]=>[7,4,3,8,1,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,5,6,8,1,3,4,7]=>[7,4,3,1,8,6,5,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,5,1,3,6,4,7,8]=>[7,4,8,6,3,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,1,5,6,3,4,7,8]=>[7,8,4,3,6,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,1,6,3,4,7,8]=>[7,4,8,3,6,5,2,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,1,3,6,7,4,8]=>[7,4,8,6,3,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,1,6,3,7,4,8]=>[7,4,8,3,6,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,6,1,3,7,4,8]=>[7,4,3,8,6,2,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,1,5,6,7,3,4,8]=>[7,8,4,3,2,6,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,1,6,7,3,4,8]=>[7,4,8,3,2,6,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,6,1,7,3,4,8]=>[7,4,3,8,2,6,5,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,1,5,3,6,7,8,4]=>[7,8,4,6,3,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,1,5,6,3,7,8,4]=>[7,8,4,3,6,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,1,6,3,7,8,4]=>[7,4,8,3,6,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,6,1,3,7,8,4]=>[7,4,3,8,6,2,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,1,6,7,3,8,4]=>[7,4,8,3,2,6,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,6,1,7,3,8,4]=>[7,4,3,8,2,6,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,6,7,1,3,8,4]=>[7,4,3,2,8,6,1,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,1,5,6,7,8,3,4]=>[7,8,4,3,2,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,1,6,7,8,3,4]=>[7,4,8,3,2,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,6,1,7,8,3,4]=>[7,4,3,8,2,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,6,7,1,8,3,4]=>[7,4,3,2,8,1,6,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,5,6,7,8,1,3,4]=>[7,4,3,2,1,8,6,5]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,1,5,3,7,4,8,6]=>[7,8,4,6,2,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,1,5,7,3,4,8,6]=>[7,8,4,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,5,1,7,3,4,8,6]=>[7,4,8,2,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,5,7,1,3,4,8,6]=>[7,4,2,8,6,5,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,5,1,3,7,8,4,6]=>[7,4,8,6,2,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,1,5,7,3,8,4,6]=>[7,8,4,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,5,1,7,3,8,4,6]=>[7,4,8,2,6,1,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,1,5,7,8,3,4,6]=>[7,8,4,2,1,6,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,5,7,1,8,3,4,6]=>[7,4,2,8,1,6,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,5,7,8,1,3,4,6]=>[7,4,2,1,8,6,5,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,5,1,3,7,4,6,8]=>[7,4,8,6,2,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,1,5,7,3,4,6,8]=>[7,8,4,2,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,5,1,7,3,4,6,8]=>[7,4,8,2,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,5,7,1,3,4,6,8]=>[7,4,2,8,6,5,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,5,1,3,4,7,6,8]=>[7,4,8,6,5,2,3,1]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,3,5,1,4,7,6,8]=>[7,6,4,8,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,1,3,5,7,4,6,8]=>[7,8,6,4,2,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,1,5,7,4,6,8]=>[7,6,8,4,2,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,5,7,1,4,6,8]=>[7,6,4,2,8,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,5,1,3,4,7,8,6]=>[7,4,8,6,5,2,1,3]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,3,5,1,4,7,8,6]=>[7,6,4,8,5,2,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,1,3,5,7,4,8,6]=>[7,8,6,4,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,5,1,7,4,8,6]=>[7,6,4,8,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,5,7,1,4,8,6]=>[7,6,4,2,8,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,5,1,7,8,4,6]=>[7,6,4,8,2,1,5,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,3,5,7,1,8,4,6]=>[7,6,4,2,8,1,5,3]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]] [2,5,1,3,8,4,6,7]=>[7,4,8,6,1,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [2,1,5,8,3,4,6,7]=>[7,8,4,1,6,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [2,5,1,8,3,4,6,7]=>[7,4,8,1,6,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [2,5,8,1,3,4,6,7]=>[7,4,1,8,6,5,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [2,5,1,3,4,8,6,7]=>[7,4,8,6,5,1,3,2]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]] [2,3,5,1,4,8,6,7]=>[7,6,4,8,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [2,3,1,5,8,4,6,7]=>[7,6,8,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [2,3,5,1,8,4,6,7]=>[7,6,4,8,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [2,3,5,8,1,4,6,7]=>[7,6,4,1,8,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]] [2,1,5,3,4,6,8,7]=>[7,8,4,6,5,3,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,5,1,3,4,6,8,7]=>[7,4,8,6,5,3,1,2]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]] [2,3,5,1,4,6,8,7]=>[7,6,4,8,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,3,5,6,1,4,8,7]=>[7,6,4,3,8,5,1,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,1,3,5,6,8,4,7]=>[7,8,6,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,3,1,5,6,8,4,7]=>[7,6,8,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,3,5,1,6,8,4,7]=>[7,6,4,8,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,3,5,6,1,8,4,7]=>[7,6,4,3,8,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,3,5,6,8,1,4,7]=>[7,6,4,3,1,8,5,2]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]] [2,5,1,3,4,6,7,8]=>[7,4,8,6,5,3,2,1]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]] [2,3,5,1,4,6,7,8]=>[7,6,4,8,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,5,6,1,4,7,8]=>[7,6,4,3,8,5,2,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,5,1,6,7,4,8]=>[7,6,4,8,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,5,6,1,7,4,8]=>[7,6,4,3,8,2,5,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,5,6,7,1,4,8]=>[7,6,4,3,2,8,5,1]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,5,1,6,7,8,4]=>[7,6,4,8,3,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,5,6,1,7,8,4]=>[7,6,4,3,8,2,1,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,3,5,6,7,8,1,4]=>[7,6,4,3,2,1,8,5]=>[[[[[[.,.],.],.],[.,.]],.],[.,.]]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]] [2,1,6,3,7,4,8,5]=>[7,8,3,6,2,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,1,3,7,4,8,5]=>[7,3,8,6,2,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,1,7,3,4,8,5]=>[7,3,8,2,6,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,7,1,3,4,8,5]=>[7,3,2,8,6,5,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,1,6,3,7,8,4,5]=>[7,8,3,6,2,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,1,7,3,8,4,5]=>[7,3,8,2,6,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,7,1,3,8,4,5]=>[7,3,2,8,6,1,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,1,6,7,8,3,4,5]=>[7,8,3,2,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,1,7,8,3,4,5]=>[7,3,8,2,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,7,1,8,3,4,5]=>[7,3,2,8,1,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,7,8,1,3,4,5]=>[7,3,2,1,8,6,5,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,1,6,7,3,4,5,8]=>[7,8,3,2,6,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,1,7,3,4,5,8]=>[7,3,8,2,6,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,7,1,3,4,5,8]=>[7,3,2,8,6,5,4,1]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,3,1,6,4,7,5,8]=>[7,6,8,3,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,6,1,4,7,5,8]=>[7,6,3,8,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,1,3,6,7,4,5,8]=>[7,8,6,3,2,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,1,6,7,4,5,8]=>[7,6,8,3,2,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,6,7,1,4,5,8]=>[7,6,3,2,8,5,4,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,1,6,3,4,7,8,5]=>[7,8,3,6,5,2,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,6,1,3,4,7,8,5]=>[7,3,8,6,5,2,1,4]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,3,1,6,4,7,8,5]=>[7,6,8,3,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,6,1,4,7,8,5]=>[7,6,3,8,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,1,6,7,4,8,5]=>[7,6,8,3,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,6,1,7,4,8,5]=>[7,6,3,8,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,6,7,1,4,8,5]=>[7,6,3,2,8,5,1,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,1,3,6,7,8,4,5]=>[7,8,6,3,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,1,6,7,8,4,5]=>[7,6,8,3,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,6,1,7,8,4,5]=>[7,6,3,8,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,6,7,1,8,4,5]=>[7,6,3,2,8,1,5,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,6,7,8,1,4,5]=>[7,6,3,2,1,8,5,4]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,1,6,3,8,4,5,7]=>[7,8,3,6,1,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,6,1,3,8,4,5,7]=>[7,3,8,6,1,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,1,6,8,3,4,5,7]=>[7,8,3,1,6,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,6,1,8,3,4,5,7]=>[7,3,8,1,6,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,6,8,1,3,4,5,7]=>[7,3,1,8,6,5,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,1,6,3,4,8,5,7]=>[7,8,3,6,5,1,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,6,1,3,4,8,5,7]=>[7,3,8,6,5,1,4,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,1,3,6,4,8,5,7]=>[7,8,6,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,3,1,6,4,8,5,7]=>[7,6,8,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,3,6,1,4,8,5,7]=>[7,6,3,8,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,1,3,6,8,4,5,7]=>[7,8,6,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,3,1,6,8,4,5,7]=>[7,6,8,3,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,3,6,1,8,4,5,7]=>[7,6,3,8,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,1,6,3,4,5,8,7]=>[7,8,3,6,5,4,1,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,6,1,3,4,5,8,7]=>[7,3,8,6,5,4,1,2]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,3,6,1,4,5,8,7]=>[7,6,3,8,5,4,1,2]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]] [2,3,4,6,1,5,8,7]=>[7,6,5,3,8,4,1,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,3,4,1,6,8,5,7]=>[7,6,5,8,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,3,4,6,8,1,5,7]=>[7,6,5,3,1,8,4,2]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]] [2,6,1,3,4,5,7,8]=>[7,3,8,6,5,4,2,1]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]] [2,1,3,6,4,5,7,8]=>[7,8,6,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,1,6,4,5,7,8]=>[7,6,8,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,6,1,4,5,7,8]=>[7,6,3,8,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]] [2,3,4,6,1,7,5,8]=>[7,6,5,3,8,2,4,1]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,3,4,6,7,8,1,5]=>[7,6,5,3,2,1,8,4]=>[[[[[[.,.],.],[.,.]],.],.],[.,.]]=>[[[[[.,.],.],[.,.]],.],[.,[.,.]]] [2,1,7,3,8,4,5,6]=>[7,8,2,6,1,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [2,1,7,8,3,4,5,6]=>[7,8,2,1,6,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [2,7,1,8,3,4,5,6]=>[7,2,8,1,6,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [2,7,8,1,3,4,5,6]=>[7,2,1,8,6,5,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [2,1,7,3,4,8,5,6]=>[7,8,2,6,5,1,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [2,7,1,3,4,8,5,6]=>[7,2,8,6,5,1,4,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [2,3,1,7,4,8,5,6]=>[7,6,8,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [2,3,7,1,4,8,5,6]=>[7,6,2,8,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [2,1,3,7,8,4,5,6]=>[7,8,6,2,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [2,3,7,8,1,4,5,6]=>[7,6,2,1,8,5,4,3]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]] [2,1,7,3,4,5,8,6]=>[7,8,2,6,5,4,1,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [2,7,1,3,4,5,8,6]=>[7,2,8,6,5,4,1,3]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [2,3,4,1,7,5,8,6]=>[7,6,5,8,2,4,1,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [2,3,4,7,1,5,8,6]=>[7,6,5,2,8,4,1,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [2,1,3,4,7,8,5,6]=>[7,8,6,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [2,3,1,4,7,8,5,6]=>[7,6,8,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [2,3,4,1,7,8,5,6]=>[7,6,5,8,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [2,3,4,7,1,8,5,6]=>[7,6,5,2,8,1,4,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [2,3,4,7,8,1,5,6]=>[7,6,5,2,1,8,4,3]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [2,1,7,3,4,5,6,8]=>[7,8,2,6,5,4,3,1]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [2,7,1,3,4,5,6,8]=>[7,2,8,6,5,4,3,1]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]] [2,1,3,4,7,5,6,8]=>[7,8,6,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [2,3,1,4,7,5,6,8]=>[7,6,8,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [2,3,4,1,7,5,6,8]=>[7,6,5,8,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]] [2,3,4,5,7,1,8,6]=>[7,6,5,4,2,8,1,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,3,4,5,7,8,1,6]=>[7,6,5,4,2,1,8,3]=>[[[[[[.,.],[.,.]],.],.],.],[.,.]]=>[[[[[.,.],[.,.]],.],.],[.,[.,.]]] [2,1,8,3,4,5,6,7]=>[7,8,1,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],[.,.]]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]] [2,8,1,3,4,5,6,7]=>[7,1,8,6,5,4,3,2]=>[[.,[[[[[.,.],.],.],.],.]],[.,.]]=>[.,[[[[[[.,.],.],.],.],.],[.,.]]] [2,1,3,8,4,5,6,7]=>[7,8,6,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],[.,.]]=>[[.,[[[[.,.],.],.],.]],[.,[.,.]]] [2,3,1,8,4,5,6,7]=>[7,6,8,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],[.,.]]=>[[.,[[[[.,.],.],.],.]],[.,[.,.]]] [2,3,8,1,4,5,6,7]=>[7,6,1,8,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],.],[.,.]]=>[[.,[[[[.,.],.],.],.]],[.,[.,.]]] [2,1,3,4,8,5,6,7]=>[7,8,6,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]] [2,3,1,4,8,5,6,7]=>[7,6,8,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]] [2,3,4,1,8,5,6,7]=>[7,6,5,8,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]] [2,3,4,8,1,5,6,7]=>[7,6,5,1,8,4,3,2]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]]=>[[[.,[[[.,.],.],.]],.],[.,[.,.]]] [2,1,3,4,5,8,6,7]=>[7,8,6,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]]=>[[[[.,[[.,.],.]],.],.],[.,[.,.]]] [2,3,1,4,5,8,6,7]=>[7,6,8,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]]=>[[[[.,[[.,.],.]],.],.],[.,[.,.]]] [2,3,4,1,5,8,6,7]=>[7,6,5,8,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]]=>[[[[.,[[.,.],.]],.],.],[.,[.,.]]] [2,3,4,5,1,8,6,7]=>[7,6,5,4,8,1,3,2]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]]=>[[[[.,[[.,.],.]],.],.],[.,[.,.]]] [2,3,4,5,8,1,6,7]=>[7,6,5,4,1,8,3,2]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]]=>[[[[.,[[.,.],.]],.],.],[.,[.,.]]] [2,3,4,5,6,8,1,7]=>[7,6,5,4,3,1,8,2]=>[[[[[[.,[.,.]],.],.],.],.],[.,.]]=>[[[[[.,[.,.]],.],.],.],[.,[.,.]]] [3,1,4,2,6,5,8,7]=>[6,8,5,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,4,1,2,6,5,8,7]=>[6,5,8,7,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,4,1,6,2,5,8,7]=>[6,5,8,3,7,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,4,6,1,2,5,8,7]=>[6,5,3,8,7,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,1,4,2,6,8,5,7]=>[6,8,5,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,4,1,2,6,8,5,7]=>[6,5,8,7,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,4,1,6,2,8,5,7]=>[6,5,8,3,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,4,6,1,2,8,5,7]=>[6,5,3,8,7,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,1,4,6,8,2,5,7]=>[6,8,5,3,1,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,4,6,8,1,2,5,7]=>[6,5,3,1,8,7,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,1,4,2,6,5,7,8]=>[6,8,5,7,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,1,2,6,5,7,8]=>[6,5,8,7,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,1,4,6,2,5,7,8]=>[6,8,5,3,7,4,2,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,1,6,2,5,7,8]=>[6,5,8,3,7,4,2,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,1,2,6,7,5,8]=>[6,5,8,7,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,1,4,6,2,7,5,8]=>[6,8,5,3,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,1,6,2,7,5,8]=>[6,5,8,3,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,6,1,2,7,5,8]=>[6,5,3,8,7,2,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,6,1,7,2,5,8]=>[6,5,3,8,2,7,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,6,7,1,2,5,8]=>[6,5,3,2,8,7,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,1,4,2,6,7,8,5]=>[6,8,5,7,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,1,2,6,7,8,5]=>[6,5,8,7,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,1,4,6,2,7,8,5]=>[6,8,5,3,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,1,6,2,7,8,5]=>[6,5,8,3,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,6,1,2,7,8,5]=>[6,5,3,8,7,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,1,4,6,7,2,8,5]=>[6,8,5,3,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,1,6,7,2,8,5]=>[6,5,8,3,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,6,1,7,2,8,5]=>[6,5,3,8,2,7,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,6,7,1,2,8,5]=>[6,5,3,2,8,7,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,1,6,7,8,2,5]=>[6,5,8,3,2,1,7,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,6,1,7,8,2,5]=>[6,5,3,8,2,1,7,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,6,7,1,8,2,5]=>[6,5,3,2,8,1,7,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,4,6,7,8,1,2,5]=>[6,5,3,2,1,8,7,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [3,1,4,2,7,5,8,6]=>[6,8,5,7,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,4,1,2,7,5,8,6]=>[6,5,8,7,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,1,4,7,2,5,8,6]=>[6,8,5,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,4,1,7,2,5,8,6]=>[6,5,8,2,7,4,1,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,1,4,2,7,8,5,6]=>[6,8,5,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,4,1,2,7,8,5,6]=>[6,5,8,7,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,1,4,7,2,8,5,6]=>[6,8,5,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,4,1,7,2,8,5,6]=>[6,5,8,2,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,4,7,1,2,8,5,6]=>[6,5,2,8,7,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,1,4,7,8,2,5,6]=>[6,8,5,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,4,1,7,8,2,5,6]=>[6,5,8,2,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,4,7,1,8,2,5,6]=>[6,5,2,8,1,7,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,4,7,8,1,2,5,6]=>[6,5,2,1,8,7,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,4,1,2,7,5,6,8]=>[6,5,8,7,2,4,3,1]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,1,4,7,2,5,6,8]=>[6,8,5,2,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,4,7,1,2,5,6,8]=>[6,5,2,8,7,4,3,1]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [3,1,4,2,5,7,6,8]=>[6,8,5,7,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,4,1,2,5,7,6,8]=>[6,5,8,7,4,2,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,1,4,5,2,7,6,8]=>[6,8,5,4,7,2,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,4,1,5,2,7,6,8]=>[6,5,8,4,7,2,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,4,5,1,2,7,6,8]=>[6,5,4,8,7,2,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,1,4,5,7,2,6,8]=>[6,8,5,4,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,4,1,5,7,2,6,8]=>[6,5,8,4,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,4,5,1,7,2,6,8]=>[6,5,4,8,2,7,3,1]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,1,4,2,5,7,8,6]=>[6,8,5,7,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,4,1,2,5,7,8,6]=>[6,5,8,7,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,4,1,5,2,7,8,6]=>[6,5,8,4,7,2,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,4,5,1,2,7,8,6]=>[6,5,4,8,7,2,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,1,4,5,7,2,8,6]=>[6,8,5,4,2,7,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,4,5,7,1,2,8,6]=>[6,5,4,2,8,7,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,1,4,5,7,8,2,6]=>[6,8,5,4,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,4,1,5,7,8,2,6]=>[6,5,8,4,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,4,5,1,7,8,2,6]=>[6,5,4,8,2,1,7,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [3,1,4,2,8,5,6,7]=>[6,8,5,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [3,4,1,2,8,5,6,7]=>[6,5,8,7,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [3,1,4,8,2,5,6,7]=>[6,8,5,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [3,4,1,8,2,5,6,7]=>[6,5,8,1,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [3,4,8,1,2,5,6,7]=>[6,5,1,8,7,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [3,4,1,2,5,8,6,7]=>[6,5,8,7,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]]=>[[[.,[[.,.],.]],.],[.,[[.,.],.]]] [3,1,4,5,2,8,6,7]=>[6,8,5,4,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]]=>[[[.,[[.,.],.]],.],[.,[[.,.],.]]] [3,4,1,5,2,8,6,7]=>[6,5,8,4,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]]=>[[[.,[[.,.],.]],.],[.,[[.,.],.]]] [3,4,5,1,2,8,6,7]=>[6,5,4,8,7,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]]=>[[[.,[[.,.],.]],.],[.,[[.,.],.]]] [3,4,1,5,8,2,6,7]=>[6,5,8,4,1,7,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]]=>[[[.,[[.,.],.]],.],[.,[[.,.],.]]] [3,4,5,8,1,2,6,7]=>[6,5,4,1,8,7,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]]=>[[[.,[[.,.],.]],.],[.,[[.,.],.]]] [3,4,1,2,5,6,8,7]=>[6,5,8,7,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,4,5,1,2,6,8,7]=>[6,5,4,8,7,3,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,1,4,5,6,2,8,7]=>[6,8,5,4,3,7,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,4,1,5,6,2,8,7]=>[6,5,8,4,3,7,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,4,5,1,6,2,8,7]=>[6,5,4,8,3,7,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,4,5,6,1,2,8,7]=>[6,5,4,3,8,7,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,1,4,5,6,8,2,7]=>[6,8,5,4,3,1,7,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,4,1,5,6,8,2,7]=>[6,5,8,4,3,1,7,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,4,5,6,1,8,2,7]=>[6,5,4,3,8,1,7,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,4,5,6,8,1,2,7]=>[6,5,4,3,1,8,7,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [3,1,4,2,5,6,7,8]=>[6,8,5,7,4,3,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,1,4,5,2,6,7,8]=>[6,8,5,4,7,3,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,1,5,2,6,7,8]=>[6,5,8,4,7,3,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,1,4,5,6,2,7,8]=>[6,8,5,4,3,7,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,1,5,6,2,7,8]=>[6,5,8,4,3,7,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,5,1,6,2,7,8]=>[6,5,4,8,3,7,2,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,1,4,5,6,7,2,8]=>[6,8,5,4,3,2,7,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,1,5,6,7,2,8]=>[6,5,8,4,3,2,7,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,5,1,6,7,2,8]=>[6,5,4,8,3,2,7,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,5,6,1,7,2,8]=>[6,5,4,3,8,2,7,1]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,1,4,5,6,7,8,2]=>[6,8,5,4,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,1,5,6,7,8,2]=>[6,5,8,4,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,5,1,6,7,8,2]=>[6,5,4,8,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,5,6,1,7,8,2]=>[6,5,4,3,8,2,1,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,4,5,6,7,1,8,2]=>[6,5,4,3,2,8,1,7]=>[[[[[[.,.],.],.],.],.],[[.,.],.]]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]] [3,1,5,2,6,4,8,7]=>[6,8,4,7,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,5,1,2,6,4,8,7]=>[6,4,8,7,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,1,5,6,2,4,8,7]=>[6,8,4,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,5,1,6,2,4,8,7]=>[6,4,8,3,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,5,6,1,2,4,8,7]=>[6,4,3,8,7,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,1,5,2,6,8,4,7]=>[6,8,4,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,5,1,2,6,8,4,7]=>[6,4,8,7,3,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,1,5,6,2,8,4,7]=>[6,8,4,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,5,1,6,2,8,4,7]=>[6,4,8,3,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,5,6,1,2,8,4,7]=>[6,4,3,8,7,1,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,1,5,6,8,2,4,7]=>[6,8,4,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,5,1,6,8,2,4,7]=>[6,4,8,3,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,5,6,1,8,2,4,7]=>[6,4,3,8,1,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,5,6,8,1,2,4,7]=>[6,4,3,1,8,7,5,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,1,5,2,6,4,7,8]=>[6,8,4,7,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,1,2,6,4,7,8]=>[6,4,8,7,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,1,5,6,2,4,7,8]=>[6,8,4,3,7,5,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,1,6,2,4,7,8]=>[6,4,8,3,7,5,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,1,5,2,6,7,4,8]=>[6,8,4,7,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,1,2,6,7,4,8]=>[6,4,8,7,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,1,6,2,7,4,8]=>[6,4,8,3,7,2,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,6,1,2,7,4,8]=>[6,4,3,8,7,2,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,1,5,6,7,2,4,8]=>[6,8,4,3,2,7,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,6,1,7,2,4,8]=>[6,4,3,8,2,7,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,6,7,1,2,4,8]=>[6,4,3,2,8,7,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,1,5,2,6,7,8,4]=>[6,8,4,7,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,1,2,6,7,8,4]=>[6,4,8,7,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,1,5,6,2,7,8,4]=>[6,8,4,3,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,1,6,2,7,8,4]=>[6,4,8,3,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,6,1,2,7,8,4]=>[6,4,3,8,7,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,1,5,6,7,2,8,4]=>[6,8,4,3,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,1,6,7,2,8,4]=>[6,4,8,3,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,6,1,7,2,8,4]=>[6,4,3,8,2,7,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,6,7,1,2,8,4]=>[6,4,3,2,8,7,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,1,6,7,8,2,4]=>[6,4,8,3,2,1,7,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,6,1,7,8,2,4]=>[6,4,3,8,2,1,7,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,5,6,7,8,1,2,4]=>[6,4,3,2,1,8,7,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,1,5,2,7,4,8,6]=>[6,8,4,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,5,1,2,7,4,8,6]=>[6,4,8,7,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,1,5,7,2,4,8,6]=>[6,8,4,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,5,1,7,2,4,8,6]=>[6,4,8,2,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,5,7,1,2,4,8,6]=>[6,4,2,8,7,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,1,5,2,7,8,4,6]=>[6,8,4,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,5,1,2,7,8,4,6]=>[6,4,8,7,2,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,1,5,7,2,8,4,6]=>[6,8,4,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,5,1,7,2,8,4,6]=>[6,4,8,2,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,5,7,1,2,8,4,6]=>[6,4,2,8,7,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,1,5,7,8,2,4,6]=>[6,8,4,2,1,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,5,7,8,1,2,4,6]=>[6,4,2,1,8,7,5,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,1,5,2,7,4,6,8]=>[6,8,4,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,5,1,2,7,4,6,8]=>[6,4,8,7,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,1,5,7,2,4,6,8]=>[6,8,4,2,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,5,7,1,2,4,6,8]=>[6,4,2,8,7,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [3,5,1,2,4,7,6,8]=>[6,4,8,7,5,2,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [1,3,5,2,4,7,6,8]=>[8,6,4,7,5,2,3,1]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,1,2,5,7,4,6,8]=>[6,8,7,4,2,5,3,1]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [1,3,5,7,2,4,6,8]=>[8,6,4,2,7,5,3,1]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,5,1,2,4,7,8,6]=>[6,4,8,7,5,2,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [1,3,5,2,4,7,8,6]=>[8,6,4,7,5,2,1,3]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,1,2,5,7,4,8,6]=>[6,8,7,4,2,5,1,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [1,3,5,2,7,4,8,6]=>[8,6,4,7,2,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,3,5,7,2,4,8,6]=>[8,6,4,2,7,5,1,3]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [1,3,5,7,8,2,4,6]=>[8,6,4,2,1,7,5,3]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]] [3,1,5,2,8,4,6,7]=>[6,8,4,7,1,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [3,1,5,8,2,4,6,7]=>[6,8,4,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [3,5,1,8,2,4,6,7]=>[6,4,8,1,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [3,5,8,1,2,4,6,7]=>[6,4,1,8,7,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [3,1,5,2,4,8,6,7]=>[6,8,4,7,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [3,1,2,5,4,8,6,7]=>[6,8,7,4,5,1,3,2]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]] [1,3,2,5,4,8,6,7]=>[8,6,7,4,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],[.,.]],.]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [1,3,5,2,4,8,6,7]=>[8,6,4,7,5,1,3,2]=>[[[[.,[[.,.],.]],[.,.]],[.,.]],.]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [1,3,2,5,8,4,6,7]=>[8,6,7,4,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],[.,.]],.]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [1,3,5,2,8,4,6,7]=>[8,6,4,7,1,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],[.,.]],.]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [1,3,5,8,2,4,6,7]=>[8,6,4,1,7,5,3,2]=>[[[[.,[[.,.],.]],[.,.]],[.,.]],.]=>[[[.,[[.,.],.]],[.,.]],[[.,.],.]] [3,1,5,2,4,6,8,7]=>[6,8,4,7,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,5,1,2,4,6,8,7]=>[6,4,8,7,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [3,1,2,5,4,6,8,7]=>[6,8,7,4,5,3,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [1,3,5,2,4,6,8,7]=>[8,6,4,7,5,3,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,1,2,5,6,4,8,7]=>[6,8,7,4,3,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [1,3,5,2,6,4,8,7]=>[8,6,4,7,3,5,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [1,3,5,6,2,4,8,7]=>[8,6,4,3,7,5,1,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [1,3,2,5,6,8,4,7]=>[8,6,7,4,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [1,3,5,2,6,8,4,7]=>[8,6,4,7,3,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [1,3,5,6,2,8,4,7]=>[8,6,4,3,7,1,5,2]=>[[[[[.,[.,.]],.],[.,.]],[.,.]],.]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]] [3,5,1,2,4,6,7,8]=>[6,4,8,7,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [3,1,2,5,4,6,7,8]=>[6,8,7,4,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [1,3,5,2,4,6,7,8]=>[8,6,4,7,5,3,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,2,5,6,4,7,8]=>[6,8,7,4,3,5,2,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [1,3,5,6,2,4,7,8]=>[8,6,4,3,7,5,2,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,2,5,6,7,4,8]=>[6,8,7,4,3,2,5,1]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [1,3,5,2,6,7,4,8]=>[8,6,4,7,3,2,5,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,3,5,6,2,7,4,8]=>[8,6,4,3,7,2,5,1]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,2,5,6,7,8,4]=>[6,8,7,4,3,2,1,5]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]] [1,3,5,6,2,7,8,4]=>[8,6,4,3,7,2,1,5]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [1,3,5,6,7,8,2,4]=>[8,6,4,3,2,1,7,5]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.]=>[[[[[.,.],.],.],[.,.]],[[.,.],.]] [3,1,6,2,7,4,8,5]=>[6,8,3,7,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,1,6,7,2,4,8,5]=>[6,8,3,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,1,7,2,4,8,5]=>[6,3,8,2,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,7,1,2,4,8,5]=>[6,3,2,8,7,5,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,1,6,2,7,8,4,5]=>[6,8,3,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,1,2,7,8,4,5]=>[6,3,8,7,2,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,1,6,7,2,8,4,5]=>[6,8,3,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,1,7,2,8,4,5]=>[6,3,8,2,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,7,1,2,8,4,5]=>[6,3,2,8,7,1,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,1,7,8,2,4,5]=>[6,3,8,2,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,7,1,8,2,4,5]=>[6,3,2,8,1,7,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,7,8,1,2,4,5]=>[6,3,2,1,8,7,5,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,1,6,2,7,4,5,8]=>[6,8,3,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,1,2,7,4,5,8]=>[6,3,8,7,2,5,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,1,6,7,2,4,5,8]=>[6,8,3,2,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,7,1,2,4,5,8]=>[6,3,2,8,7,5,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,1,6,2,4,7,5,8]=>[6,8,3,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,1,2,4,7,5,8]=>[6,3,8,7,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,1,2,6,4,7,5,8]=>[6,8,7,3,5,2,4,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [1,3,2,6,4,7,5,8]=>[8,6,7,3,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,3,6,2,4,7,5,8]=>[8,6,3,7,5,2,4,1]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,3,6,7,2,4,5,8]=>[8,6,3,2,7,5,4,1]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,6,2,4,7,8,5]=>[6,8,3,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,1,2,4,7,8,5]=>[6,3,8,7,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,1,2,6,4,7,8,5]=>[6,8,7,3,5,2,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [1,3,6,2,4,7,8,5]=>[8,6,3,7,5,2,1,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,2,6,7,4,8,5]=>[6,8,7,3,2,5,1,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [1,3,6,2,7,4,8,5]=>[8,6,3,7,2,5,1,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,3,6,7,2,4,8,5]=>[8,6,3,2,7,5,1,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,3,6,2,7,8,4,5]=>[8,6,3,7,2,1,5,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,3,6,7,2,8,4,5]=>[8,6,3,2,7,1,5,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [1,3,6,7,8,2,4,5]=>[8,6,3,2,1,7,5,4]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,6,1,2,8,4,5,7]=>[6,3,8,7,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [3,1,6,8,2,4,5,7]=>[6,8,3,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [3,6,1,8,2,4,5,7]=>[6,3,8,1,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [3,6,8,1,2,4,5,7]=>[6,3,1,8,7,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [3,1,6,2,4,8,5,7]=>[6,8,3,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [3,6,1,2,4,8,5,7]=>[6,3,8,7,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [3,1,2,6,4,8,5,7]=>[6,8,7,3,5,1,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [1,3,2,6,4,8,5,7]=>[8,6,7,3,5,1,4,2]=>[[[[.,[.,.]],[[.,.],.]],[.,.]],.]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,1,2,6,8,4,5,7]=>[6,8,7,3,1,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [1,3,6,2,8,4,5,7]=>[8,6,3,7,1,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],[.,.]],.]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [1,3,6,8,2,4,5,7]=>[8,6,3,1,7,5,4,2]=>[[[[.,[.,.]],[[.,.],.]],[.,.]],.]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]] [3,1,6,2,4,5,8,7]=>[6,8,3,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [3,6,1,2,4,5,8,7]=>[6,3,8,7,5,4,1,2]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [3,1,2,4,6,5,8,7]=>[6,8,7,5,3,4,1,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [3,1,2,4,6,8,5,7]=>[6,8,7,5,3,1,4,2]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]] [1,3,2,4,6,8,5,7]=>[8,6,7,5,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],.],[.,.]],.]=>[[[[.,[.,.]],[.,.]],.],[[.,.],.]] [3,1,6,2,4,5,7,8]=>[6,8,3,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,6,1,2,4,5,7,8]=>[6,3,8,7,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [3,1,2,6,4,5,7,8]=>[6,8,7,3,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [1,3,2,6,4,5,7,8]=>[8,6,7,3,5,4,2,1]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]] [3,1,2,4,6,5,7,8]=>[6,8,7,5,3,4,2,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [1,3,4,6,2,5,7,8]=>[8,6,5,3,7,4,2,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,1,2,4,6,7,5,8]=>[6,8,7,5,3,2,4,1]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [1,3,4,6,2,7,5,8]=>[8,6,5,3,7,2,4,1]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,1,2,4,6,7,8,5]=>[6,8,7,5,3,2,1,4]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]] [1,3,4,6,2,7,8,5]=>[8,6,5,3,7,2,1,4]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [1,3,4,6,7,8,2,5]=>[8,6,5,3,2,1,7,4]=>[[[[[[.,.],.],[.,.]],.],[.,.]],.]=>[[[[[.,.],.],[.,.]],.],[[.,.],.]] [3,7,1,2,8,4,5,6]=>[6,2,8,7,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [3,1,7,8,2,4,5,6]=>[6,8,2,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [3,7,1,8,2,4,5,6]=>[6,2,8,1,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [3,7,8,1,2,4,5,6]=>[6,2,1,8,7,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [3,1,7,2,4,8,5,6]=>[6,8,2,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [3,7,1,2,4,8,5,6]=>[6,2,8,7,5,1,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [1,3,2,7,4,8,5,6]=>[8,6,7,2,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [1,3,7,2,4,8,5,6]=>[8,6,2,7,5,1,4,3]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,1,2,7,8,4,5,6]=>[6,8,7,2,1,5,4,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [1,3,7,2,8,4,5,6]=>[8,6,2,7,1,5,4,3]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,1,7,2,4,5,8,6]=>[6,8,2,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [3,7,1,2,4,5,8,6]=>[6,2,8,7,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [3,1,2,7,4,5,8,6]=>[6,8,7,2,5,4,1,3]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [1,3,7,2,4,5,8,6]=>[8,6,2,7,5,4,1,3]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [3,1,2,4,7,5,8,6]=>[6,8,7,5,2,4,1,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [1,3,4,2,7,5,8,6]=>[8,6,5,7,2,4,1,3]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,1,2,4,7,8,5,6]=>[6,8,7,5,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]] [1,3,2,4,7,8,5,6]=>[8,6,7,5,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [1,3,4,2,7,8,5,6]=>[8,6,5,7,2,1,4,3]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [1,3,4,7,2,8,5,6]=>[8,6,5,2,7,1,4,3]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [1,3,4,7,8,2,5,6]=>[8,6,5,2,1,7,4,3]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [3,1,7,2,4,5,6,8]=>[6,8,2,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [3,7,1,2,4,5,6,8]=>[6,2,8,7,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [3,1,2,7,4,5,6,8]=>[6,8,7,2,5,4,3,1]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]] [1,3,2,7,4,5,6,8]=>[8,6,7,2,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [1,3,7,2,4,5,6,8]=>[8,6,2,7,5,4,3,1]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.]=>[[[.,.],[[[.,.],.],.]],[[.,.],.]] [1,3,2,4,7,5,6,8]=>[8,6,7,5,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [1,3,4,2,7,5,6,8]=>[8,6,5,7,2,4,3,1]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [1,3,4,7,2,5,6,8]=>[8,6,5,2,7,4,3,1]=>[[[[[.,.],[[.,.],.]],.],[.,.]],.]=>[[[[.,.],[[.,.],.]],.],[[.,.],.]] [1,3,4,5,7,2,6,8]=>[8,6,5,4,2,7,3,1]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,1,2,4,5,7,8,6]=>[6,8,7,5,4,2,1,3]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]] [1,3,4,5,7,8,2,6]=>[8,6,5,4,2,1,7,3]=>[[[[[[.,.],[.,.]],.],.],[.,.]],.]=>[[[[[.,.],[.,.]],.],.],[[.,.],.]] [3,1,8,2,4,5,6,7]=>[6,8,1,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[[.,.],.]]=>[.,[[[[[.,.],.],.],.],[[.,.],.]]] [3,8,1,2,4,5,6,7]=>[6,1,8,7,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[[.,.],.]]=>[.,[[[[[.,.],.],.],.],[[.,.],.]]] [3,1,2,8,4,5,6,7]=>[6,8,7,1,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[[.,.],.]]=>[.,[[[[[.,.],.],.],.],[[.,.],.]]] [1,3,2,8,4,5,6,7]=>[8,6,7,1,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],[.,.]],.]=>[[.,[[[[.,.],.],.],.]],[[.,.],.]] [1,3,8,2,4,5,6,7]=>[8,6,1,7,5,4,3,2]=>[[[.,[[[[.,.],.],.],.]],[.,.]],.]=>[[.,[[[[.,.],.],.],.]],[[.,.],.]] [3,1,2,4,8,5,6,7]=>[6,8,7,5,1,4,3,2]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]]=>[[.,[[[.,.],.],.]],[.,[[.,.],.]]] [1,3,2,4,8,5,6,7]=>[8,6,7,5,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],[.,.]],.]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [1,3,4,2,8,5,6,7]=>[8,6,5,7,1,4,3,2]=>[[[[.,[[[.,.],.],.]],.],[.,.]],.]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [1,3,4,8,2,5,6,7]=>[8,6,5,1,7,4,3,2]=>[[[[.,[[[.,.],.],.]],.],[.,.]],.]=>[[[.,[[[.,.],.],.]],.],[[.,.],.]] [3,1,2,4,5,8,6,7]=>[6,8,7,5,4,1,3,2]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]]=>[[[.,[[.,.],.]],.],[.,[[.,.],.]]] [1,3,2,4,5,8,6,7]=>[8,6,7,5,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],[.,.]],.]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [1,3,4,2,5,8,6,7]=>[8,6,5,7,4,1,3,2]=>[[[[[.,[[.,.],.]],.],.],[.,.]],.]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [1,3,4,5,2,8,6,7]=>[8,6,5,4,7,1,3,2]=>[[[[[.,[[.,.],.]],.],.],[.,.]],.]=>[[[[.,[[.,.],.]],.],.],[[.,.],.]] [3,1,2,4,5,6,8,7]=>[6,8,7,5,4,3,1,2]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]] [1,3,4,5,6,8,2,7]=>[8,6,5,4,3,1,7,2]=>[[[[[[.,[.,.]],.],.],.],[.,.]],.]=>[[[[[.,[.,.]],.],.],.],[[.,.],.]] [4,1,5,2,6,3,8,7]=>[5,8,4,7,3,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,5,1,2,6,3,8,7]=>[5,4,8,7,3,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,1,5,6,2,3,8,7]=>[5,8,4,3,7,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,5,1,6,2,3,8,7]=>[5,4,8,3,7,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,5,6,1,2,3,8,7]=>[5,4,3,8,7,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,1,5,2,6,8,3,7]=>[5,8,4,7,3,1,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,1,5,6,2,8,3,7]=>[5,8,4,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,5,1,6,2,8,3,7]=>[5,4,8,3,7,1,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,5,6,1,2,8,3,7]=>[5,4,3,8,7,1,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,1,5,6,8,2,3,7]=>[5,8,4,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,5,1,6,8,2,3,7]=>[5,4,8,3,1,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,5,6,1,8,2,3,7]=>[5,4,3,8,1,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,5,6,8,1,2,3,7]=>[5,4,3,1,8,7,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,1,5,2,6,3,7,8]=>[5,8,4,7,3,6,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,1,2,6,3,7,8]=>[5,4,8,7,3,6,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,1,5,6,2,3,7,8]=>[5,8,4,3,7,6,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,1,5,2,6,7,3,8]=>[5,8,4,7,3,2,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,1,2,6,7,3,8]=>[5,4,8,7,3,2,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,1,5,6,2,7,3,8]=>[5,8,4,3,7,2,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,1,6,2,7,3,8]=>[5,4,8,3,7,2,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,1,5,6,7,2,3,8]=>[5,8,4,3,2,7,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,1,6,7,2,3,8]=>[5,4,8,3,2,7,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,6,1,7,2,3,8]=>[5,4,3,8,2,7,6,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,1,5,2,6,7,8,3]=>[5,8,4,7,3,2,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,1,2,6,7,8,3]=>[5,4,8,7,3,2,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,1,5,6,2,7,8,3]=>[5,8,4,3,7,2,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,1,6,2,7,8,3]=>[5,4,8,3,7,2,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,1,5,6,7,2,8,3]=>[5,8,4,3,2,7,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,1,6,7,2,8,3]=>[5,4,8,3,2,7,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,6,1,7,2,8,3]=>[5,4,3,8,2,7,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,6,7,1,2,8,3]=>[5,4,3,2,8,7,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,1,5,6,7,8,2,3]=>[5,8,4,3,2,1,7,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,1,6,7,8,2,3]=>[5,4,8,3,2,1,7,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,6,1,7,8,2,3]=>[5,4,3,8,2,1,7,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,5,6,7,1,8,2,3]=>[5,4,3,2,8,1,7,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,1,5,2,7,3,8,6]=>[5,8,4,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,1,2,7,3,8,6]=>[5,4,8,7,2,6,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,1,7,2,3,8,6]=>[5,4,8,2,7,6,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,7,1,2,3,8,6]=>[5,4,2,8,7,6,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,1,5,2,7,8,3,6]=>[5,8,4,7,2,1,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,1,5,7,2,8,3,6]=>[5,8,4,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,1,7,2,8,3,6]=>[5,4,8,2,7,1,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,7,1,2,8,3,6]=>[5,4,2,8,7,1,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,1,5,7,8,2,3,6]=>[5,8,4,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,1,7,8,2,3,6]=>[5,4,8,2,1,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,7,1,8,2,3,6]=>[5,4,2,8,1,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,7,8,1,2,3,6]=>[5,4,2,1,8,7,6,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,1,5,2,7,3,6,8]=>[5,8,4,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,1,2,7,3,6,8]=>[5,4,8,7,2,6,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,1,7,2,3,6,8]=>[5,4,8,2,7,6,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,1,5,2,3,7,6,8]=>[5,8,4,7,6,2,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,1,2,3,7,6,8]=>[5,4,8,7,6,2,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,1,2,5,3,7,6,8]=>[5,8,7,4,6,2,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [1,4,2,5,3,7,6,8]=>[8,5,7,4,6,2,3,1]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,2,5,7,3,6,8]=>[5,8,7,4,2,6,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [1,4,2,5,7,3,6,8]=>[8,5,7,4,2,6,3,1]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,5,2,7,3,6,8]=>[8,5,4,7,2,6,3,1]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,5,7,2,3,6,8]=>[8,5,4,2,7,6,3,1]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,5,2,3,7,8,6]=>[5,8,4,7,6,2,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,5,1,2,3,7,8,6]=>[5,4,8,7,6,2,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [4,1,2,5,3,7,8,6]=>[5,8,7,4,6,2,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [1,4,2,5,3,7,8,6]=>[8,5,7,4,6,2,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,5,2,3,7,8,6]=>[8,5,4,7,6,2,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,2,5,7,3,8,6]=>[5,8,7,4,2,6,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [1,4,2,5,7,3,8,6]=>[8,5,7,4,2,6,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,5,2,7,3,8,6]=>[8,5,4,7,2,6,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,5,7,2,3,8,6]=>[8,5,4,2,7,6,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,2,5,7,8,3,6]=>[8,5,7,4,2,1,6,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,4,5,7,8,2,3,6]=>[8,5,4,2,1,7,6,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,5,2,8,3,6,7]=>[5,8,4,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [4,5,1,2,8,3,6,7]=>[5,4,8,7,1,6,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [4,5,1,8,2,3,6,7]=>[5,4,8,1,7,6,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [4,5,8,1,2,3,6,7]=>[5,4,1,8,7,6,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [4,5,1,2,3,8,6,7]=>[5,4,8,7,6,1,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [4,1,2,5,3,8,6,7]=>[5,8,7,4,6,1,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [1,4,2,5,3,8,6,7]=>[8,5,7,4,6,1,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [1,4,5,2,3,8,6,7]=>[8,5,4,7,6,1,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [4,1,2,5,8,3,6,7]=>[5,8,7,4,1,6,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [1,4,2,5,8,3,6,7]=>[8,5,7,4,1,6,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [1,4,5,2,8,3,6,7]=>[8,5,4,7,1,6,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [1,4,5,8,2,3,6,7]=>[8,5,4,1,7,6,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [4,1,5,2,3,6,8,7]=>[5,8,4,7,6,3,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,5,1,2,3,6,8,7]=>[5,4,8,7,6,3,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [4,1,2,5,3,6,8,7]=>[5,8,7,4,6,3,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [1,4,5,2,3,6,8,7]=>[8,5,4,7,6,3,1,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,1,2,5,6,3,8,7]=>[5,8,7,4,3,6,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [1,4,2,5,6,3,8,7]=>[8,5,7,4,3,6,1,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [1,4,5,2,6,3,8,7]=>[8,5,4,7,3,6,1,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [1,4,5,6,2,3,8,7]=>[8,5,4,3,7,6,1,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,1,2,5,6,8,3,7]=>[5,8,7,4,3,1,6,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [1,4,2,5,6,8,3,7]=>[8,5,7,4,3,1,6,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [1,4,5,6,8,2,3,7]=>[8,5,4,3,1,7,6,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [4,1,5,2,3,6,7,8]=>[5,8,4,7,6,3,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [4,1,2,5,3,6,7,8]=>[5,8,7,4,6,3,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [1,4,2,5,3,6,7,8]=>[8,5,7,4,6,3,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,5,2,3,6,7,8]=>[8,5,4,7,6,3,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,2,5,6,3,7,8]=>[5,8,7,4,3,6,2,1]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [1,4,2,5,6,3,7,8]=>[8,5,7,4,3,6,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,5,2,6,3,7,8]=>[8,5,4,7,3,6,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,5,6,2,3,7,8]=>[8,5,4,3,7,6,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,2,5,6,7,3,8]=>[8,5,7,4,3,2,6,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,5,6,2,7,3,8]=>[8,5,4,3,7,2,6,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,5,6,7,2,3,8]=>[8,5,4,3,2,7,6,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,2,5,6,7,8,3]=>[5,8,7,4,3,2,1,6]=>[[[[[.,.],.],.],.],[[[.,.],.],.]]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]] [1,4,2,5,6,7,8,3]=>[8,5,7,4,3,2,1,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,5,2,6,7,8,3]=>[8,5,4,7,3,2,1,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,5,6,2,7,8,3]=>[8,5,4,3,7,2,1,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,5,6,7,2,8,3]=>[8,5,4,3,2,7,1,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [1,4,5,6,7,8,2,3]=>[8,5,4,3,2,1,7,6]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [4,1,6,2,7,3,8,5]=>[5,8,3,7,2,6,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,1,6,7,2,3,8,5]=>[5,8,3,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,1,7,2,3,8,5]=>[5,3,8,2,7,6,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,1,6,2,7,8,3,5]=>[5,8,3,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,1,2,7,8,3,5]=>[5,3,8,7,2,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,1,6,7,2,8,3,5]=>[5,8,3,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,1,7,2,8,3,5]=>[5,3,8,2,7,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,7,1,2,8,3,5]=>[5,3,2,8,7,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,1,6,7,8,2,3,5]=>[5,8,3,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,1,7,8,2,3,5]=>[5,3,8,2,1,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,7,1,8,2,3,5]=>[5,3,2,8,1,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,7,8,1,2,3,5]=>[5,3,2,1,8,7,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,1,6,2,7,3,5,8]=>[5,8,3,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,1,2,7,3,5,8]=>[5,3,8,7,2,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,1,6,7,2,3,5,8]=>[5,8,3,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,1,7,2,3,5,8]=>[5,3,8,2,7,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,7,1,2,3,5,8]=>[5,3,2,8,7,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,1,6,2,3,7,5,8]=>[5,8,3,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,1,2,3,7,5,8]=>[5,3,8,7,6,2,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,1,2,6,3,7,5,8]=>[5,8,7,3,6,2,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [1,4,2,6,3,7,5,8]=>[8,5,7,3,6,2,4,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,6,2,3,7,5,8]=>[8,5,3,7,6,2,4,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,2,6,7,3,5,8]=>[5,8,7,3,2,6,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [1,4,6,2,7,3,5,8]=>[8,5,3,7,2,6,4,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,6,7,2,3,5,8]=>[8,5,3,2,7,6,4,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,6,2,3,7,8,5]=>[5,8,3,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,1,2,3,7,8,5]=>[5,3,8,7,6,2,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,1,2,6,7,3,8,5]=>[5,8,7,3,2,6,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [1,4,2,6,7,3,8,5]=>[8,5,7,3,2,6,1,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,6,2,7,3,8,5]=>[8,5,3,7,2,6,1,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,6,7,2,3,8,5]=>[8,5,3,2,7,6,1,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,2,6,7,8,3,5]=>[5,8,7,3,2,1,6,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [1,4,2,6,7,8,3,5]=>[8,5,7,3,2,1,6,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,6,2,7,8,3,5]=>[8,5,3,7,2,1,6,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,4,6,7,2,8,3,5]=>[8,5,3,2,7,1,6,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,6,2,8,3,5,7]=>[5,8,3,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [4,6,1,2,8,3,5,7]=>[5,3,8,7,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [4,1,6,8,2,3,5,7]=>[5,8,3,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [4,6,1,8,2,3,5,7]=>[5,3,8,1,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [4,6,8,1,2,3,5,7]=>[5,3,1,8,7,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [4,1,6,2,3,8,5,7]=>[5,8,3,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [4,6,1,2,3,8,5,7]=>[5,3,8,7,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [4,1,2,6,3,8,5,7]=>[5,8,7,3,6,1,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [1,4,2,6,3,8,5,7]=>[8,5,7,3,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [1,4,6,2,3,8,5,7]=>[8,5,3,7,6,1,4,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,1,2,6,8,3,5,7]=>[5,8,7,3,1,6,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [1,4,2,6,8,3,5,7]=>[8,5,7,3,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [1,4,6,2,8,3,5,7]=>[8,5,3,7,1,6,4,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,1,6,2,3,5,8,7]=>[5,8,3,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [4,6,1,2,3,5,8,7]=>[5,3,8,7,6,4,1,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [1,4,2,6,3,5,8,7]=>[8,5,7,3,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [1,4,6,2,3,5,8,7]=>[8,5,3,7,6,4,1,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [4,1,2,3,6,5,8,7]=>[5,8,7,6,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [1,4,2,3,6,5,8,7]=>[8,5,7,6,3,4,1,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [1,2,4,6,3,5,8,7]=>[8,7,5,3,6,4,1,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [4,1,2,3,6,8,5,7]=>[5,8,7,6,3,1,4,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [1,4,2,3,6,8,5,7]=>[8,5,7,6,3,1,4,2]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]] [1,2,4,3,6,8,5,7]=>[8,7,5,6,3,1,4,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [1,2,4,6,8,3,5,7]=>[8,7,5,3,1,6,4,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.]=>[[[[.,[.,.]],[.,.]],[.,.]],[.,.]] [4,1,6,2,3,5,7,8]=>[5,8,3,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,6,1,2,3,5,7,8]=>[5,3,8,7,6,4,2,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [4,1,2,6,3,5,7,8]=>[5,8,7,3,6,4,2,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [1,4,2,6,3,5,7,8]=>[8,5,7,3,6,4,2,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [4,1,2,3,6,5,7,8]=>[5,8,7,6,3,4,2,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [1,2,4,6,3,5,7,8]=>[8,7,5,3,6,4,2,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [4,1,2,3,6,7,5,8]=>[5,8,7,6,3,2,4,1]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [1,4,2,3,6,7,5,8]=>[8,5,7,6,3,2,4,1]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,2,4,6,3,7,5,8]=>[8,7,5,3,6,2,4,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [1,2,4,6,7,3,5,8]=>[8,7,5,3,2,6,4,1]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [4,1,2,3,6,7,8,5]=>[5,8,7,6,3,2,1,4]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [1,4,2,3,6,7,8,5]=>[8,5,7,6,3,2,1,4]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]] [1,2,4,6,7,3,8,5]=>[8,7,5,3,2,6,1,4]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [1,2,4,6,7,8,3,5]=>[8,7,5,3,2,1,6,4]=>[[[[[[.,.],.],[.,.]],[.,.]],.],.]=>[[[[[.,.],.],[.,.]],[.,.]],[.,.]] [4,1,7,2,8,3,5,6]=>[5,8,2,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,7,1,2,8,3,5,6]=>[5,2,8,7,1,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,1,7,8,2,3,5,6]=>[5,8,2,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,7,1,8,2,3,5,6]=>[5,2,8,1,7,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,7,8,1,2,3,5,6]=>[5,2,1,8,7,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,1,7,2,3,8,5,6]=>[5,8,2,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,7,1,2,3,8,5,6]=>[5,2,8,7,6,1,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,1,2,7,3,8,5,6]=>[5,8,7,2,6,1,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [1,4,2,7,3,8,5,6]=>[8,5,7,2,6,1,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,4,7,2,3,8,5,6]=>[8,5,2,7,6,1,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,1,2,7,8,3,5,6]=>[5,8,7,2,1,6,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [1,4,2,7,8,3,5,6]=>[8,5,7,2,1,6,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,4,7,2,8,3,5,6]=>[8,5,2,7,1,6,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,4,7,8,2,3,5,6]=>[8,5,2,1,7,6,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,1,7,2,3,5,8,6]=>[5,8,2,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,7,1,2,3,5,8,6]=>[5,2,8,7,6,4,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,1,2,7,3,5,8,6]=>[5,8,7,2,6,4,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,1,2,3,7,5,8,6]=>[5,8,7,6,2,4,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [1,2,4,3,7,5,8,6]=>[8,7,5,6,2,4,1,3]=>[[[[[.,.],[[.,.],.]],[.,.]],.],.]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [4,1,2,3,7,8,5,6]=>[5,8,7,6,2,1,4,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [1,4,2,3,7,8,5,6]=>[8,5,7,6,2,1,4,3]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,2,4,3,7,8,5,6]=>[8,7,5,6,2,1,4,3]=>[[[[[.,.],[[.,.],.]],[.,.]],.],.]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [1,2,4,7,8,3,5,6]=>[8,7,5,2,1,6,4,3]=>[[[[[.,.],[[.,.],.]],[.,.]],.],.]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [4,1,7,2,3,5,6,8]=>[5,8,2,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,7,1,2,3,5,6,8]=>[5,2,8,7,6,4,3,1]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [4,1,2,7,3,5,6,8]=>[5,8,7,2,6,4,3,1]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [1,4,2,7,3,5,6,8]=>[8,5,7,2,6,4,3,1]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [4,1,2,3,7,5,6,8]=>[5,8,7,6,2,4,3,1]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [1,4,2,3,7,5,6,8]=>[8,5,7,6,2,4,3,1]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]] [1,2,4,7,3,5,6,8]=>[8,7,5,2,6,4,3,1]=>[[[[[.,.],[[.,.],.]],[.,.]],.],.]=>[[[[.,.],[[.,.],.]],[.,.]],[.,.]] [4,1,2,3,5,7,6,8]=>[5,8,7,6,4,2,3,1]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [1,4,2,3,5,7,6,8]=>[8,5,7,6,4,2,3,1]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [4,1,2,3,5,7,8,6]=>[5,8,7,6,4,2,1,3]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [1,4,2,3,5,7,8,6]=>[8,5,7,6,4,2,1,3]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]] [1,2,4,5,7,3,8,6]=>[8,7,5,4,2,6,1,3]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [1,2,4,5,7,8,3,6]=>[8,7,5,4,2,1,6,3]=>[[[[[[.,.],[.,.]],.],[.,.]],.],.]=>[[[[[.,.],[.,.]],.],[.,.]],[.,.]] [4,1,8,2,3,5,6,7]=>[5,8,1,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [4,8,1,2,3,5,6,7]=>[5,1,8,7,6,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [4,1,2,8,3,5,6,7]=>[5,8,7,1,6,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [1,4,2,8,3,5,6,7]=>[8,5,7,1,6,4,3,2]=>[[[.,[[[.,.],.],.]],[[.,.],.]],.]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [1,4,8,2,3,5,6,7]=>[8,5,1,7,6,4,3,2]=>[[[.,[[[.,.],.],.]],[[.,.],.]],.]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [4,1,2,3,8,5,6,7]=>[5,8,7,6,1,4,3,2]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]] [1,4,2,3,8,5,6,7]=>[8,5,7,6,1,4,3,2]=>[[[.,[[[.,.],.],.]],[[.,.],.]],.]=>[[.,[[[.,.],.],.]],[[[.,.],.],.]] [1,2,4,3,8,5,6,7]=>[8,7,5,6,1,4,3,2]=>[[[[.,[[[.,.],.],.]],[.,.]],.],.]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [1,2,4,8,3,5,6,7]=>[8,7,5,1,6,4,3,2]=>[[[[.,[[[.,.],.],.]],[.,.]],.],.]=>[[[.,[[[.,.],.],.]],[.,.]],[.,.]] [4,1,2,3,5,8,6,7]=>[5,8,7,6,4,1,3,2]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]] [1,4,2,3,5,8,6,7]=>[8,5,7,6,4,1,3,2]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.]=>[[[.,[[.,.],.]],.],[[[.,.],.],.]] [1,2,4,3,5,8,6,7]=>[8,7,5,6,4,1,3,2]=>[[[[[.,[[.,.],.]],.],[.,.]],.],.]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [1,2,4,5,3,8,6,7]=>[8,7,5,4,6,1,3,2]=>[[[[[.,[[.,.],.]],.],[.,.]],.],.]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [1,2,4,5,8,3,6,7]=>[8,7,5,4,1,6,3,2]=>[[[[[.,[[.,.],.]],.],[.,.]],.],.]=>[[[[.,[[.,.],.]],.],[.,.]],[.,.]] [4,1,2,3,5,6,8,7]=>[5,8,7,6,4,3,1,2]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]] [1,4,2,3,5,6,8,7]=>[8,5,7,6,4,3,1,2]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.]=>[[[[.,[.,.]],.],.],[[[.,.],.],.]] [1,2,4,5,6,8,3,7]=>[8,7,5,4,3,1,6,2]=>[[[[[[.,[.,.]],.],.],[.,.]],.],.]=>[[[[[.,[.,.]],.],.],[.,.]],[.,.]] [1,4,2,3,5,6,7,8]=>[8,5,7,6,4,3,2,1]=>[[[[[[.,.],.],.],.],[[.,.],.]],.]=>[[[[[.,.],.],.],.],[[[.,.],.],.]] [5,1,6,2,7,3,8,4]=>[4,8,3,7,2,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,1,2,7,3,8,4]=>[4,3,8,7,2,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,1,6,7,2,3,8,4]=>[4,8,3,2,7,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,1,7,2,3,8,4]=>[4,3,8,2,7,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,7,1,2,3,8,4]=>[4,3,2,8,7,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,1,6,2,7,8,3,4]=>[4,8,3,7,2,1,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,1,2,7,8,3,4]=>[4,3,8,7,2,1,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,1,7,2,8,3,4]=>[4,3,8,2,7,1,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,7,1,2,8,3,4]=>[4,3,2,8,7,1,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,1,6,7,8,2,3,4]=>[4,8,3,2,1,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,7,1,8,2,3,4]=>[4,3,2,8,1,7,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,1,2,7,3,4,8]=>[4,3,8,7,2,6,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,1,6,7,2,3,4,8]=>[4,8,3,2,7,6,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,1,7,2,3,4,8]=>[4,3,8,2,7,6,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,1,6,2,3,7,4,8]=>[4,8,3,7,6,2,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,1,2,3,7,4,8]=>[4,3,8,7,6,2,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,1,2,6,3,7,4,8]=>[4,8,7,3,6,2,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [1,5,2,6,3,7,4,8]=>[8,4,7,3,6,2,5,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,2,6,7,3,4,8]=>[4,8,7,3,2,6,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [1,5,6,7,2,3,4,8]=>[8,4,3,2,7,6,5,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,6,2,3,7,8,4]=>[4,8,3,7,6,2,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,6,1,2,3,7,8,4]=>[4,3,8,7,6,2,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,1,2,6,3,7,8,4]=>[4,8,7,3,6,2,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [1,5,2,6,3,7,8,4]=>[8,4,7,3,6,2,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,6,2,3,7,8,4]=>[8,4,3,7,6,2,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,2,6,7,3,8,4]=>[4,8,7,3,2,6,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [1,5,2,6,7,3,8,4]=>[8,4,7,3,2,6,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,6,2,7,3,8,4]=>[8,4,3,7,2,6,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,6,7,2,3,8,4]=>[8,4,3,2,7,6,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,2,6,7,8,3,4]=>[4,8,7,3,2,1,6,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [1,5,6,7,2,8,3,4]=>[8,4,3,2,7,1,6,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,6,7,8,2,3,4]=>[8,4,3,2,1,7,6,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,6,2,8,3,4,7]=>[4,8,3,7,1,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [5,6,1,2,8,3,4,7]=>[4,3,8,7,1,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [5,1,6,8,2,3,4,7]=>[4,8,3,1,7,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [5,6,1,8,2,3,4,7]=>[4,3,8,1,7,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [5,6,8,1,2,3,4,7]=>[4,3,1,8,7,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [5,1,6,2,3,8,4,7]=>[4,8,3,7,6,1,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [5,6,1,2,3,8,4,7]=>[4,3,8,7,6,1,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [5,1,2,6,3,8,4,7]=>[4,8,7,3,6,1,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [1,5,2,6,3,8,4,7]=>[8,4,7,3,6,1,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,5,6,2,3,8,4,7]=>[8,4,3,7,6,1,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [5,1,2,6,8,3,4,7]=>[4,8,7,3,1,6,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [1,5,2,6,8,3,4,7]=>[8,4,7,3,1,6,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,5,6,2,8,3,4,7]=>[8,4,3,7,1,6,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,5,6,8,2,3,4,7]=>[8,4,3,1,7,6,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [5,1,6,2,3,4,8,7]=>[4,8,3,7,6,5,1,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [5,6,1,2,3,4,8,7]=>[4,3,8,7,6,5,1,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [5,1,2,6,3,4,8,7]=>[4,8,7,3,6,5,1,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [1,5,2,6,3,4,8,7]=>[8,4,7,3,6,5,1,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,5,6,2,3,4,8,7]=>[8,4,3,7,6,5,1,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,5,2,3,6,4,8,7]=>[8,4,7,6,3,5,1,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,2,5,3,6,4,8,7]=>[8,7,4,6,3,5,1,2]=>[[[[[.,[.,.]],.],[[.,.],.]],.],.]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [1,2,5,6,3,4,8,7]=>[8,7,4,3,6,5,1,2]=>[[[[[.,[.,.]],.],[[.,.],.]],.],.]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [5,1,2,3,6,8,4,7]=>[4,8,7,6,3,1,5,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [1,5,2,3,6,8,4,7]=>[8,4,7,6,3,1,5,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,2,5,6,3,8,4,7]=>[8,7,4,3,6,1,5,2]=>[[[[[.,[.,.]],.],[[.,.],.]],.],.]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [5,1,6,2,3,4,7,8]=>[4,8,3,7,6,5,2,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [5,1,2,6,3,4,7,8]=>[4,8,7,3,6,5,2,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [1,5,2,6,3,4,7,8]=>[8,4,7,3,6,5,2,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,5,6,2,3,4,7,8]=>[8,4,3,7,6,5,2,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [5,1,2,3,6,4,7,8]=>[4,8,7,6,3,5,2,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [1,5,2,3,6,4,7,8]=>[8,4,7,6,3,5,2,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,2,5,3,6,4,7,8]=>[8,7,4,6,3,5,2,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [1,2,5,6,3,4,7,8]=>[8,7,4,3,6,5,2,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [5,1,2,3,6,7,4,8]=>[4,8,7,6,3,2,5,1]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [1,2,5,3,6,7,4,8]=>[8,7,4,6,3,2,5,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [1,2,5,6,3,7,4,8]=>[8,7,4,3,6,2,5,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [5,1,2,3,6,7,8,4]=>[4,8,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[[.,.],.],.],.]]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]] [1,5,2,3,6,7,8,4]=>[8,4,7,6,3,2,1,5]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,2,5,3,6,7,8,4]=>[8,7,4,6,3,2,1,5]=>[[[[[[.,.],.],.],[[.,.],.]],.],.]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [1,2,5,6,3,7,8,4]=>[8,7,4,3,6,2,1,5]=>[[[[[[.,.],.],.],[[.,.],.]],.],.]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [1,2,5,6,7,3,8,4]=>[8,7,4,3,2,6,1,5]=>[[[[[[.,.],.],.],[[.,.],.]],.],.]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [1,2,5,6,7,8,3,4]=>[8,7,4,3,2,1,6,5]=>[[[[[[.,.],.],.],[[.,.],.]],.],.]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [5,1,7,2,8,3,4,6]=>[4,8,2,7,1,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,7,1,2,8,3,4,6]=>[4,2,8,7,1,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,1,7,8,2,3,4,6]=>[4,8,2,1,7,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,7,1,8,2,3,4,6]=>[4,2,8,1,7,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,7,8,1,2,3,4,6]=>[4,2,1,8,7,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,1,7,2,3,8,4,6]=>[4,8,2,7,6,1,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,7,1,2,3,8,4,6]=>[4,2,8,7,6,1,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,1,2,7,3,8,4,6]=>[4,8,7,2,6,1,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [1,5,2,7,3,8,4,6]=>[8,4,7,2,6,1,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,7,2,3,8,4,6]=>[8,4,2,7,6,1,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,1,2,7,8,3,4,6]=>[4,8,7,2,1,6,5,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [1,5,2,7,8,3,4,6]=>[8,4,7,2,1,6,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,7,2,8,3,4,6]=>[8,4,2,7,1,6,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,7,8,2,3,4,6]=>[8,4,2,1,7,6,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,1,7,2,3,4,8,6]=>[4,8,2,7,6,5,1,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,7,1,2,3,4,8,6]=>[4,2,8,7,6,5,1,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,1,2,7,3,4,8,6]=>[4,8,7,2,6,5,1,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [1,5,2,7,3,4,8,6]=>[8,4,7,2,6,5,1,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,7,2,3,4,8,6]=>[8,4,2,7,6,5,1,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,5,2,3,7,4,8,6]=>[8,4,7,6,2,5,1,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,2,5,3,7,4,8,6]=>[8,7,4,6,2,5,1,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [1,2,5,7,3,4,8,6]=>[8,7,4,2,6,5,1,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [1,5,2,3,7,8,4,6]=>[8,4,7,6,2,1,5,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,2,5,3,7,8,4,6]=>[8,7,4,6,2,1,5,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [1,2,5,7,3,8,4,6]=>[8,7,4,2,6,1,5,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [1,2,5,7,8,3,4,6]=>[8,7,4,2,1,6,5,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [5,1,7,2,3,4,6,8]=>[4,8,2,7,6,5,3,1]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,7,1,2,3,4,6,8]=>[4,2,8,7,6,5,3,1]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,1,2,7,3,4,6,8]=>[4,8,7,2,6,5,3,1]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [1,5,2,7,3,4,6,8]=>[8,4,7,2,6,5,3,1]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [5,1,2,3,7,4,6,8]=>[4,8,7,6,2,5,3,1]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [1,5,2,3,7,4,6,8]=>[8,4,7,6,2,5,3,1]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,2,5,7,3,4,6,8]=>[8,7,4,2,6,5,3,1]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [5,1,2,3,4,7,6,8]=>[4,8,7,6,5,2,3,1]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [1,5,2,3,4,7,6,8]=>[8,4,7,6,5,2,3,1]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,2,5,3,4,7,6,8]=>[8,7,4,6,5,2,3,1]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [1,2,3,5,7,4,6,8]=>[8,7,6,4,2,5,3,1]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [5,1,2,3,4,7,8,6]=>[4,8,7,6,5,2,1,3]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [1,5,2,3,4,7,8,6]=>[8,4,7,6,5,2,1,3]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]] [1,2,5,3,4,7,8,6]=>[8,7,4,6,5,2,1,3]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]] [1,2,3,5,7,4,8,6]=>[8,7,6,4,2,5,1,3]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [1,2,3,5,7,8,4,6]=>[8,7,6,4,2,1,5,3]=>[[[[[[.,.],[.,.]],[.,.]],.],.],.]=>[[[[[.,.],[.,.]],[.,.]],.],[.,.]] [5,1,8,2,3,4,6,7]=>[4,8,1,7,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]] [5,8,1,2,3,4,6,7]=>[4,1,8,7,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]] [5,1,2,8,3,4,6,7]=>[4,8,7,1,6,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]] [1,5,2,8,3,4,6,7]=>[8,4,7,1,6,5,3,2]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [1,5,8,2,3,4,6,7]=>[8,4,1,7,6,5,3,2]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [5,1,2,3,8,4,6,7]=>[4,8,7,6,1,5,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]] [1,2,5,3,8,4,6,7]=>[8,7,4,6,1,5,3,2]=>[[[[.,[[.,.],.]],[[.,.],.]],.],.]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [1,2,5,8,3,4,6,7]=>[8,7,4,1,6,5,3,2]=>[[[[.,[[.,.],.]],[[.,.],.]],.],.]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [5,1,2,3,4,8,6,7]=>[4,8,7,6,5,1,3,2]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]] [1,5,2,3,4,8,6,7]=>[8,4,7,6,5,1,3,2]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]] [1,2,5,3,4,8,6,7]=>[8,7,4,6,5,1,3,2]=>[[[[.,[[.,.],.]],[[.,.],.]],.],.]=>[[[.,[[.,.],.]],[[.,.],.]],[.,.]] [1,2,3,5,4,8,6,7]=>[8,7,6,4,5,1,3,2]=>[[[[[.,[[.,.],.]],[.,.]],.],.],.]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]] [1,2,3,5,8,4,6,7]=>[8,7,6,4,1,5,3,2]=>[[[[[.,[[.,.],.]],[.,.]],.],.],.]=>[[[[.,[[.,.],.]],[.,.]],.],[.,.]] [5,1,2,3,4,6,8,7]=>[4,8,7,6,5,3,1,2]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [1,5,2,3,4,6,8,7]=>[8,4,7,6,5,3,1,2]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]] [1,2,5,3,4,6,8,7]=>[8,7,4,6,5,3,1,2]=>[[[[[.,[.,.]],.],[[.,.],.]],.],.]=>[[[[.,[.,.]],.],[[.,.],.]],[.,.]] [1,2,3,5,6,8,4,7]=>[8,7,6,4,3,1,5,2]=>[[[[[[.,[.,.]],.],[.,.]],.],.],.]=>[[[[[.,[.,.]],.],[.,.]],.],[.,.]] [1,5,2,3,4,6,7,8]=>[8,4,7,6,5,3,2,1]=>[[[[[.,.],.],.],[[[.,.],.],.]],.]=>[[[[.,.],.],.],[[[[.,.],.],.],.]] [1,2,5,3,4,6,7,8]=>[8,7,4,6,5,3,2,1]=>[[[[[[.,.],.],.],[[.,.],.]],.],.]=>[[[[[.,.],.],.],[[.,.],.]],[.,.]] [6,1,7,2,8,3,4,5]=>[3,8,2,7,1,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [6,7,1,2,8,3,4,5]=>[3,2,8,7,1,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [6,1,7,8,2,3,4,5]=>[3,8,2,1,7,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [6,7,1,8,2,3,4,5]=>[3,2,8,1,7,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [6,1,7,2,3,8,4,5]=>[3,8,2,7,6,1,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [6,7,1,2,3,8,4,5]=>[3,2,8,7,6,1,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [6,1,2,7,3,8,4,5]=>[3,8,7,2,6,1,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [1,6,2,7,3,8,4,5]=>[8,3,7,2,6,1,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,7,2,3,8,4,5]=>[8,3,2,7,6,1,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,1,2,7,8,3,4,5]=>[3,8,7,2,1,6,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [1,6,2,7,8,3,4,5]=>[8,3,7,2,1,6,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,7,2,8,3,4,5]=>[8,3,2,7,1,6,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,7,8,2,3,4,5]=>[8,3,2,1,7,6,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,1,7,2,3,4,8,5]=>[3,8,2,7,6,5,1,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [6,7,1,2,3,4,8,5]=>[3,2,8,7,6,5,1,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [6,1,2,7,3,4,8,5]=>[3,8,7,2,6,5,1,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [1,6,2,7,3,4,8,5]=>[8,3,7,2,6,5,1,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,7,2,3,4,8,5]=>[8,3,2,7,6,5,1,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,1,2,3,7,4,8,5]=>[3,8,7,6,2,5,1,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [1,6,2,3,7,4,8,5]=>[8,3,7,6,2,5,1,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,2,6,3,7,4,8,5]=>[8,7,3,6,2,5,1,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [1,2,6,7,3,4,8,5]=>[8,7,3,2,6,5,1,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [6,1,2,3,7,8,4,5]=>[3,8,7,6,2,1,5,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [1,6,2,3,7,8,4,5]=>[8,3,7,6,2,1,5,4]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,2,6,3,7,8,4,5]=>[8,7,3,6,2,1,5,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [1,2,6,7,3,8,4,5]=>[8,7,3,2,6,1,5,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [1,2,6,7,8,3,4,5]=>[8,7,3,2,1,6,5,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [6,1,7,2,3,4,5,8]=>[3,8,2,7,6,5,4,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [6,1,2,7,3,4,5,8]=>[3,8,7,2,6,5,4,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [1,6,2,7,3,4,5,8]=>[8,3,7,2,6,5,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,6,7,2,3,4,5,8]=>[8,3,2,7,6,5,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [6,1,2,3,7,4,5,8]=>[3,8,7,6,2,5,4,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [1,6,2,3,7,4,5,8]=>[8,3,7,6,2,5,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,2,6,3,7,4,5,8]=>[8,7,3,6,2,5,4,1]=>[[[[[.,.],.],[[[.,.],.],.]],.],.]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [6,1,2,3,4,7,5,8]=>[3,8,7,6,5,2,4,1]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [1,6,2,3,4,7,5,8]=>[8,3,7,6,5,2,4,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,2,6,3,4,7,5,8]=>[8,7,3,6,5,2,4,1]=>[[[[[.,.],.],[[[.,.],.],.]],.],.]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [1,2,3,6,4,7,5,8]=>[8,7,6,3,5,2,4,1]=>[[[[[[.,.],.],[[.,.],.]],.],.],.]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [1,2,3,6,7,4,5,8]=>[8,7,6,3,2,5,4,1]=>[[[[[[.,.],.],[[.,.],.]],.],.],.]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [6,1,2,3,4,7,8,5]=>[3,8,7,6,5,2,1,4]=>[[[.,.],.],[[[[[.,.],.],.],.],.]]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]] [1,2,6,3,4,7,8,5]=>[8,7,3,6,5,2,1,4]=>[[[[[.,.],.],[[[.,.],.],.]],.],.]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [1,2,3,6,4,7,8,5]=>[8,7,6,3,5,2,1,4]=>[[[[[[.,.],.],[[.,.],.]],.],.],.]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [1,2,3,6,7,4,8,5]=>[8,7,6,3,2,5,1,4]=>[[[[[[.,.],.],[[.,.],.]],.],.],.]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [1,2,3,6,7,8,4,5]=>[8,7,6,3,2,1,5,4]=>[[[[[[.,.],.],[[.,.],.]],.],.],.]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [6,1,8,2,3,4,5,7]=>[3,8,1,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]] [6,8,1,2,3,4,5,7]=>[3,1,8,7,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]] [6,1,2,8,3,4,5,7]=>[3,8,7,1,6,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]] [1,6,2,8,3,4,5,7]=>[8,3,7,1,6,5,4,2]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [1,6,8,2,3,4,5,7]=>[8,3,1,7,6,5,4,2]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [6,1,2,3,8,4,5,7]=>[3,8,7,6,1,5,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]] [1,6,2,3,8,4,5,7]=>[8,3,7,6,1,5,4,2]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [1,2,6,3,8,4,5,7]=>[8,7,3,6,1,5,4,2]=>[[[[.,[.,.]],[[[.,.],.],.]],.],.]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [1,2,6,8,3,4,5,7]=>[8,7,3,1,6,5,4,2]=>[[[[.,[.,.]],[[[.,.],.],.]],.],.]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [6,1,2,3,4,8,5,7]=>[3,8,7,6,5,1,4,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]] [1,6,2,3,4,8,5,7]=>[8,3,7,6,5,1,4,2]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]] [1,2,6,3,4,8,5,7]=>[8,7,3,6,5,1,4,2]=>[[[[.,[.,.]],[[[.,.],.],.]],.],.]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]] [1,2,3,6,4,8,5,7]=>[8,7,6,3,5,1,4,2]=>[[[[[.,[.,.]],[[.,.],.]],.],.],.]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [6,1,2,3,4,5,8,7]=>[3,8,7,6,5,4,1,2]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]] [1,2,3,6,4,5,8,7]=>[8,7,6,3,5,4,1,2]=>[[[[[.,[.,.]],[[.,.],.]],.],.],.]=>[[[[.,[.,.]],[[.,.],.]],.],[.,.]] [1,2,3,4,6,8,5,7]=>[8,7,6,5,3,1,4,2]=>[[[[[[.,[.,.]],[.,.]],.],.],.],.]=>[[[[[.,[.,.]],[.,.]],.],.],[.,.]] [1,6,2,3,4,5,7,8]=>[8,3,7,6,5,4,2,1]=>[[[[.,.],.],[[[[.,.],.],.],.]],.]=>[[[.,.],.],[[[[[.,.],.],.],.],.]] [1,2,6,3,4,5,7,8]=>[8,7,3,6,5,4,2,1]=>[[[[[.,.],.],[[[.,.],.],.]],.],.]=>[[[[.,.],.],[[[.,.],.],.]],[.,.]] [1,2,3,6,4,5,7,8]=>[8,7,6,3,5,4,2,1]=>[[[[[[.,.],.],[[.,.],.]],.],.],.]=>[[[[[.,.],.],[[.,.],.]],.],[.,.]] [7,1,8,2,3,4,5,6]=>[2,8,1,7,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]]=>[.,[.,[[[[[[.,.],.],.],.],.],.]]] [7,1,2,8,3,4,5,6]=>[2,8,7,1,6,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]]=>[.,[.,[[[[[[.,.],.],.],.],.],.]]] [1,7,2,8,3,4,5,6]=>[8,2,7,1,6,5,4,3]=>[[[.,.],[[[[[.,.],.],.],.],.]],.]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [1,7,8,2,3,4,5,6]=>[8,2,1,7,6,5,4,3]=>[[[.,.],[[[[[.,.],.],.],.],.]],.]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [7,1,2,3,8,4,5,6]=>[2,8,7,6,1,5,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]]=>[.,[.,[[[[[[.,.],.],.],.],.],.]]] [1,7,2,3,8,4,5,6]=>[8,2,7,6,1,5,4,3]=>[[[.,.],[[[[[.,.],.],.],.],.]],.]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [1,2,7,3,8,4,5,6]=>[8,7,2,6,1,5,4,3]=>[[[[.,.],[[[[.,.],.],.],.]],.],.]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [1,2,7,8,3,4,5,6]=>[8,7,2,1,6,5,4,3]=>[[[[.,.],[[[[.,.],.],.],.]],.],.]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [7,1,2,3,4,8,5,6]=>[2,8,7,6,5,1,4,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]]=>[.,[.,[[[[[[.,.],.],.],.],.],.]]] [1,7,2,3,4,8,5,6]=>[8,2,7,6,5,1,4,3]=>[[[.,.],[[[[[.,.],.],.],.],.]],.]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [1,2,7,3,4,8,5,6]=>[8,7,2,6,5,1,4,3]=>[[[[.,.],[[[[.,.],.],.],.]],.],.]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [1,2,3,7,4,8,5,6]=>[8,7,6,2,5,1,4,3]=>[[[[[.,.],[[[.,.],.],.]],.],.],.]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]] [7,1,2,3,4,5,8,6]=>[2,8,7,6,5,4,1,3]=>[[.,.],[[[[[[.,.],.],.],.],.],.]]=>[.,[.,[[[[[[.,.],.],.],.],.],.]]] [1,7,2,3,4,5,8,6]=>[8,2,7,6,5,4,1,3]=>[[[.,.],[[[[[.,.],.],.],.],.]],.]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [1,2,7,3,4,5,8,6]=>[8,7,2,6,5,4,1,3]=>[[[[.,.],[[[[.,.],.],.],.]],.],.]=>[[[.,.],[[[[.,.],.],.],.]],[.,.]] [1,2,3,7,4,5,8,6]=>[8,7,6,2,5,4,1,3]=>[[[[[.,.],[[[.,.],.],.]],.],.],.]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]] [1,2,3,4,7,5,8,6]=>[8,7,6,5,2,4,1,3]=>[[[[[[.,.],[[.,.],.]],.],.],.],.]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [1,2,3,4,7,8,5,6]=>[8,7,6,5,2,1,4,3]=>[[[[[[.,.],[[.,.],.]],.],.],.],.]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [1,7,2,3,4,5,6,8]=>[8,2,7,6,5,4,3,1]=>[[[.,.],[[[[[.,.],.],.],.],.]],.]=>[[.,.],[[[[[[.,.],.],.],.],.],.]] [1,2,3,7,4,5,6,8]=>[8,7,6,2,5,4,3,1]=>[[[[[.,.],[[[.,.],.],.]],.],.],.]=>[[[[.,.],[[[.,.],.],.]],.],[.,.]] [1,2,3,4,7,5,6,8]=>[8,7,6,5,2,4,3,1]=>[[[[[[.,.],[[.,.],.]],.],.],.],.]=>[[[[[.,.],[[.,.],.]],.],.],[.,.]] [1,8,2,3,4,5,6,7]=>[8,1,7,6,5,4,3,2]=>[[.,[[[[[[.,.],.],.],.],.],.]],.]=>[.,[[[[[[[.,.],.],.],.],.],.],.]] [1,2,8,3,4,5,6,7]=>[8,7,1,6,5,4,3,2]=>[[[.,[[[[[.,.],.],.],.],.]],.],.]=>[[.,[[[[[.,.],.],.],.],.]],[.,.]] [1,2,3,8,4,5,6,7]=>[8,7,6,1,5,4,3,2]=>[[[[.,[[[[.,.],.],.],.]],.],.],.]=>[[[.,[[[[.,.],.],.],.]],.],[.,.]] [1,2,3,4,8,5,6,7]=>[8,7,6,5,1,4,3,2]=>[[[[[.,[[[.,.],.],.]],.],.],.],.]=>[[[[.,[[[.,.],.],.]],.],.],[.,.]] [1,2,3,4,5,8,6,7]=>[8,7,6,5,4,1,3,2]=>[[[[[[.,[[.,.],.]],.],.],.],.],.]=>[[[[[.,[[.,.],.]],.],.],.],[.,.]] [5,3,2,6,1,4,8,7]=>[4,6,7,3,8,5,1,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [7,3,2,5,4,8,1,6]=>[2,6,7,4,5,1,8,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [8,4,5,2,3,7,6,1]=>[1,5,4,7,6,2,3,8]=>[.,[[[.,[.,.]],.],[[.,.],[.,.]]]]=>[[[[.,[.,.]],.],[[.,.],[.,.]]],.] [7,4,5,2,3,8,1,6]=>[2,5,4,7,6,1,8,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [6,4,5,2,3,1,8,7]=>[3,5,4,7,6,8,1,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [5,4,6,2,1,3,8,7]=>[4,5,3,7,8,6,1,2]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]]=>[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] [3,6,1,5,4,2,8,7]=>[6,3,8,4,5,7,1,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [4,6,5,1,3,2,8,7]=>[5,3,4,8,6,7,1,2]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]]=>[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] [5,6,4,3,1,2,8,7]=>[4,3,5,6,8,7,1,2]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]]=>[[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] [7,5,4,3,2,8,1,6]=>[2,4,5,6,7,1,8,3]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]]=>[.,[.,[[.,.],[.,[.,[.,[.,.]]]]]]] [8,6,4,3,7,2,5,1]=>[1,3,5,6,2,7,4,8]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [7,6,4,3,8,2,1,5]=>[2,3,5,6,1,7,8,4]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [6,7,4,3,8,1,2,5]=>[3,2,5,6,1,8,7,4]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [5,7,4,3,1,8,2,6]=>[4,2,5,6,8,1,7,3]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [4,7,5,1,3,8,2,6]=>[5,2,4,8,6,1,7,3]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]]=>[[.,.],[[[.,.],.],[[.,[.,.]],.]]] [3,7,1,5,4,8,2,6]=>[6,2,8,4,5,1,7,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [2,1,7,5,4,8,3,6]=>[7,8,2,4,5,1,6,3]=>[[[.,.],[[.,.],[.,[.,.]]]],[.,.]]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]] [3,8,1,5,4,7,6,2]=>[6,1,8,4,5,2,3,7]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [4,8,5,1,3,7,6,2]=>[5,1,4,8,6,2,3,7]=>[[.,[[.,[.,.]],.]],[[.,[.,.]],.]]=>[.,[[[.,[.,.]],.],[[.,[.,.]],.]]] [5,8,4,3,1,7,6,2]=>[4,1,5,6,8,2,3,7]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]]=>[.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] [6,8,4,3,7,1,5,2]=>[3,1,5,6,2,8,4,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [7,8,4,3,6,5,1,2]=>[2,1,5,6,3,4,8,7]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]]=>[.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] [6,8,5,7,3,1,4,2]=>[3,1,4,2,6,8,5,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]] [5,8,6,7,1,3,4,2]=>[4,1,3,2,8,6,5,7]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]]=>[.,[[[.,.],.],[[[.,.],[.,.]],.]]] [4,8,6,1,7,3,5,2]=>[5,1,3,8,2,6,4,7]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]]=>[.,[[[.,.],[.,.]],[[.,[.,.]],.]]] [3,8,1,6,7,4,5,2]=>[6,1,8,3,2,5,4,7]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [2,1,8,6,7,4,5,3]=>[7,8,1,3,2,5,4,6]=>[[.,[[.,.],[[.,.],[.,.]]]],[.,.]]=>[.,[[[.,.],[[.,.],[.,.]]],[.,.]]] [2,1,7,6,8,4,3,5]=>[7,8,2,3,1,5,6,4]=>[[[.,.],[.,[[.,.],[.,.]]]],[.,.]]=>[[.,.],[[.,[[.,.],[.,.]]],[.,.]]] [3,7,1,6,8,4,2,5]=>[6,2,8,3,1,5,7,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [4,7,6,1,8,3,2,5]=>[5,2,3,8,1,6,7,4]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]]=>[[.,.],[[.,[.,.]],[[.,[.,.]],.]]] [5,7,6,8,1,3,2,4]=>[4,2,3,1,8,6,7,5]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]]=>[[.,.],[[.,.],[[[.,.],[.,.]],.]]] [5,4,7,2,1,8,3,6]=>[4,5,2,7,8,1,6,3]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [6,4,7,2,8,1,3,5]=>[3,5,2,7,1,8,6,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [7,4,6,2,8,3,1,5]=>[2,5,3,7,1,6,8,4]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [8,4,6,2,7,3,5,1]=>[1,5,3,7,2,6,4,8]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [8,3,2,6,7,4,5,1]=>[1,6,7,3,2,5,4,8]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]]=>[[[[.,.],[[.,.],.]],[.,[.,.]]],.] [7,3,2,6,8,4,1,5]=>[2,6,7,3,1,5,8,4]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]]=>[.,[.,[[.,[[.,.],.]],[.,[.,.]]]]] [6,3,2,7,8,1,4,5]=>[3,6,7,2,1,8,5,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [5,3,2,7,1,8,4,6]=>[4,6,7,2,8,1,5,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [4,3,2,1,7,8,5,6]=>[5,6,7,8,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [3,4,1,2,8,7,6,5]=>[6,5,8,7,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]]=>[[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] [5,3,2,8,1,7,6,4]=>[4,6,7,1,8,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [6,3,2,8,7,1,5,4]=>[3,6,7,1,2,8,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [7,3,2,8,6,5,1,4]=>[2,6,7,1,3,4,8,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]]=>[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] [8,4,7,2,6,5,3,1]=>[1,5,2,7,3,4,6,8]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]]=>[[[.,[.,[.,.]]],[[.,.],[.,.]]],.] [7,4,8,2,6,5,1,3]=>[2,5,1,7,3,4,8,6]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [6,4,8,2,7,1,5,3]=>[3,5,1,7,2,8,4,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [5,4,8,2,1,7,6,3]=>[4,5,1,7,8,2,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [4,5,8,1,2,7,6,3]=>[5,4,1,8,7,2,3,6]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [3,5,1,8,2,7,6,4]=>[6,4,8,1,7,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [2,1,5,8,3,7,6,4]=>[7,8,4,1,6,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [2,1,6,8,7,3,5,4]=>[7,8,3,1,2,6,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [3,6,1,8,7,2,5,4]=>[6,3,8,1,2,7,4,5]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [4,6,8,1,7,2,5,3]=>[5,3,1,8,2,7,4,6]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [5,6,8,7,1,2,4,3]=>[4,3,1,2,8,7,5,6]=>[[[.,[.,.]],.],[[[.,[.,.]],.],.]]=>[[.,[.,.]],[.,[[[.,[.,.]],.],.]]] [6,5,8,7,2,1,4,3]=>[3,4,1,2,7,8,5,6]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]]=>[.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] [7,5,8,6,2,4,1,3]=>[2,4,1,3,7,5,8,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] [8,5,7,6,2,4,3,1]=>[1,4,2,3,7,5,6,8]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]]=>[[[.,[.,.]],[[.,[.,.]],[.,.]]],.] [5,7,8,6,1,4,2,3]=>[4,2,1,3,8,5,7,6]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]]=>[[.,.],[[.,.],[[.,[[.,.],.]],.]]] [4,7,8,1,6,5,2,3]=>[5,2,1,8,3,4,7,6]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [3,7,1,8,6,5,2,4]=>[6,2,8,1,3,4,7,5]=>[[[.,.],[.,[.,[.,.]]]],[[.,.],.]]=>[[.,.],[[.,[.,[.,.]]],[[.,.],.]]] [2,1,7,8,6,5,3,4]=>[7,8,2,1,3,4,6,5]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]]=>[[.,.],[[.,[.,[[.,.],.]]],[.,.]]] [3,8,1,7,6,5,4,2]=>[6,1,8,2,3,4,5,7]=>[[.,[.,[.,[.,[.,.]]]]],[[.,.],.]]=>[.,[[.,[.,[.,[.,.]]]],[[.,.],.]]] [4,8,7,1,6,5,3,2]=>[5,1,2,8,3,4,6,7]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]]=>[.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] [5,8,7,6,1,4,3,2]=>[4,1,2,3,8,5,6,7]=>[[.,[.,[.,.]]],[[.,[.,[.,.]]],.]]=>[.,[[.,[.,.]],[[.,[.,[.,.]]],.]]] [6,8,7,5,4,1,3,2]=>[3,1,2,4,5,8,6,7]=>[[.,[.,.]],[.,[.,[[.,[.,.]],.]]]]=>[.,[[.,.],[.,[.,[[.,[.,.]],.]]]]] [2,1,4,3,6,5,8,7,10,9]=>[9,10,7,8,5,6,3,4,1,2]=>[[[[[.,[.,.]],[.,.]],[.,.]],[.,.]],[.,.]]=>[[[[.,[.,.]],[.,.]],[.,.]],[[.,.],[.,.]]] [8,7,6,5,4,3,2,1,10,9]=>[3,4,5,6,7,8,9,10,1,2]=>[[.,[.,.]],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]=>[.,[[.,.],[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]] [10,8,9,6,7,4,5,2,3,1]=>[1,3,2,5,4,7,6,9,8,10]=>[.,[[.,.],[[.,.],[[.,.],[[.,.],[.,.]]]]]]=>[[[.,.],[[.,.],[[.,.],[[.,.],[.,.]]]]],.] [6,7,8,9,10,1,2,3,4,5]=>[5,4,3,2,1,10,9,8,7,6]=>[[[[[.,.],.],.],.],[[[[[.,.],.],.],.],.]]=>[[[[.,.],.],.],[.,[[[[[.,.],.],.],.],.]]] [6,5,4,3,2,1,10,9,8,7]=>[5,6,7,8,9,10,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,[.,[.,.]]]]]]=>[.,[[.,[.,[.,.]]],[.,[.,[.,[.,[.,.]]]]]]] [4,3,2,1,10,9,8,7,6,5]=>[7,8,9,10,1,2,3,4,5,6]=>[[.,[.,[.,[.,[.,[.,.]]]]]],[.,[.,[.,.]]]]=>[.,[[.,[.,[.,[.,[.,.]]]]],[.,[.,[.,.]]]]] [2,1,10,9,8,7,6,5,4,3]=>[9,10,1,2,3,4,5,6,7,8]=>[[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]],[.,.]]=>[.,[[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[.,.]]] [3,10,1,9,8,7,6,5,4,2]=>[8,1,10,2,3,4,5,6,7,9]=>[[.,[.,[.,[.,[.,[.,[.,.]]]]]]],[[.,.],.]]=>[.,[[.,[.,[.,[.,[.,[.,.]]]]]],[[.,.],.]]] [9,10,8,7,6,5,4,3,1,2]=>[2,1,3,4,5,6,7,8,10,9]=>[[.,.],[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]]=>[.,[.,[.,[.,[.,[.,[.,[.,[[.,.],.]]]]]]]]] [10,9,8,7,6,5,4,3,2,1]=>[1,2,3,4,5,6,7,8,9,10]=>[.,[.,[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]]]=>[[.,[.,[.,[.,[.,[.,[.,[.,[.,.]]]]]]]]],.] [3,2,5,1,4,6,7,8]=>[6,7,4,8,5,3,2,1]=>[[[[[.,.],.],.],[.,.]],[.,[.,.]]]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]] [4,2,5,1,3,6,7,8]=>[5,7,4,8,6,3,2,1]=>[[[[[.,.],.],.],.],[[.,.],[.,.]]]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]] [3,2,6,1,4,5,7,8]=>[6,7,3,8,5,4,2,1]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [5,2,6,1,3,4,7,8]=>[4,7,3,8,6,5,2,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,3,6,1,2,4,7,8]=>[4,6,3,8,7,5,2,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [6,3,5,1,2,4,7,8]=>[3,6,4,8,7,5,2,1]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]]=>[[.,.],[.,[[.,[.,.]],[[.,.],.]]]] [4,2,7,1,3,5,6,8]=>[5,7,2,8,6,4,3,1]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [4,3,7,1,2,5,6,8]=>[5,6,2,8,7,4,3,1]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [6,2,7,1,3,4,5,8]=>[3,7,2,8,6,5,4,1]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [6,3,7,1,2,4,5,8]=>[3,6,2,8,7,5,4,1]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [6,4,7,1,2,3,5,8]=>[3,5,2,8,7,6,4,1]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [7,2,5,1,3,4,6,8]=>[2,7,4,8,6,5,3,1]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]]=>[.,[.,[[[.,.],[[.,.],.]],[.,.]]]] [7,3,5,1,2,4,6,8]=>[2,6,4,8,7,5,3,1]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [7,3,6,1,2,4,5,8]=>[2,6,3,8,7,5,4,1]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]]=>[.,[.,[[.,[[.,.],.]],[[.,.],.]]]] [3,2,8,1,4,5,6,7]=>[6,7,1,8,5,4,3,2]=>[[.,[[[[.,.],.],.],.]],[.,[.,.]]]=>[.,[[[[[.,.],.],.],.],[.,[.,.]]]] [5,2,8,1,3,4,6,7]=>[4,7,1,8,6,5,3,2]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [5,3,8,1,2,4,6,7]=>[4,6,1,8,7,5,3,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [5,4,8,1,2,3,6,7]=>[4,5,1,8,7,6,3,2]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [6,2,8,1,3,4,5,7]=>[3,7,1,8,6,5,4,2]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]]=>[.,[[.,.],[[[[.,.],.],.],[.,.]]]] [6,3,8,1,2,4,5,7]=>[3,6,1,8,7,5,4,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [6,5,8,1,2,3,4,7]=>[3,4,1,8,7,6,5,2]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]]=>[.,[[.,.],[.,[[[[.,.],.],.],.]]]] [7,2,8,1,3,4,5,6]=>[2,7,1,8,6,5,4,3]=>[[.,.],[[[[[.,.],.],.],.],[.,.]]]=>[.,[.,[[[[[.,.],.],.],.],[.,.]]]] [7,5,8,1,2,3,4,6]=>[2,4,1,8,7,6,5,3]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]]=>[.,[.,[[.,.],[[[[.,.],.],.],.]]]] [8,2,4,1,3,5,6,7]=>[1,7,5,8,6,4,3,2]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]]=>[[[[[[.,.],.],.],[.,.]],[.,.]],.] [8,2,5,1,3,4,6,7]=>[1,7,4,8,6,5,3,2]=>[.,[[[[.,.],.],[[.,.],.]],[.,.]]]=>[[[[[.,.],.],[[.,.],.]],[.,.]],.] [8,3,5,1,2,4,6,7]=>[1,6,4,8,7,5,3,2]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [8,4,6,1,2,3,5,7]=>[1,5,3,8,7,6,4,2]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [8,3,7,1,2,4,5,6]=>[1,6,2,8,7,5,4,3]=>[.,[[.,[[[.,.],.],.]],[[.,.],.]]]=>[[[.,[[[.,.],.],.]],[[.,.],.]],.] [8,4,7,1,2,3,5,6]=>[1,5,2,8,7,6,4,3]=>[.,[[.,[[.,.],.]],[[[.,.],.],.]]]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.] [8,5,7,1,2,3,4,6]=>[1,4,2,8,7,6,5,3]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.] [4,2,6,7,1,3,5,8]=>[5,7,3,2,8,6,4,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [5,2,6,7,1,3,4,8]=>[4,7,3,2,8,6,5,1]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,3,6,7,1,2,4,8]=>[4,6,3,2,8,7,5,1]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [6,2,5,7,1,3,4,8]=>[3,7,4,2,8,6,5,1]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]]=>[[.,.],[.,[[.,[[.,.],.]],[.,.]]]] [6,3,5,7,1,2,4,8]=>[3,6,4,2,8,7,5,1]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]]=>[[.,.],[.,[[.,[.,.]],[[.,.],.]]]] [7,2,4,6,1,3,5,8]=>[2,7,5,3,8,6,4,1]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]]=>[.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] [7,3,5,6,1,2,4,8]=>[2,6,4,3,8,7,5,1]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [3,2,5,8,1,4,6,7]=>[6,7,4,1,8,5,3,2]=>[[[.,[[.,.],.]],[.,.]],[.,[.,.]]]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]] [4,2,5,8,1,3,6,7]=>[5,7,4,1,8,6,3,2]=>[[[.,[[.,.],.]],.],[[.,.],[.,.]]]=>[[.,[[.,.],.]],[.,[[.,.],[.,.]]]] [4,3,5,8,1,2,6,7]=>[5,6,4,1,8,7,3,2]=>[[[.,[[.,.],.]],.],[.,[[.,.],.]]]=>[[.,[[.,.],.]],[.,[.,[[.,.],.]]]] [5,2,4,8,1,3,6,7]=>[4,7,5,1,8,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]]=>[.,[[[.,.],.],[[.,[.,.]],[.,.]]]] [3,2,6,8,1,4,5,7]=>[6,7,3,1,8,5,4,2]=>[[[.,[.,.]],[[.,.],.]],[.,[.,.]]]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]] [4,2,6,8,1,3,5,7]=>[5,7,3,1,8,6,4,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [5,2,6,8,1,3,4,7]=>[4,7,3,1,8,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [5,3,6,8,1,2,4,7]=>[4,6,3,1,8,7,5,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [5,4,6,8,1,2,3,7]=>[4,5,3,1,8,7,6,2]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]] [6,2,4,8,1,3,5,7]=>[3,7,5,1,8,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]]=>[.,[[.,.],[[[.,.],[.,.]],[.,.]]]] [6,3,4,8,1,2,5,7]=>[3,6,5,1,8,7,4,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [6,2,5,8,1,3,4,7]=>[3,7,4,1,8,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]]=>[.,[[.,.],[[.,[[.,.],.]],[.,.]]]] [6,3,5,8,1,2,4,7]=>[3,6,4,1,8,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [3,2,7,8,1,4,5,6]=>[6,7,2,1,8,5,4,3]=>[[[.,.],[[[.,.],.],.]],[.,[.,.]]]=>[[.,.],[[[[.,.],.],.],[.,[.,.]]]] [5,2,7,8,1,3,4,6]=>[4,7,2,1,8,6,5,3]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]] [5,3,7,8,1,2,4,6]=>[4,6,2,1,8,7,5,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [5,4,7,8,1,2,3,6]=>[4,5,2,1,8,7,6,3]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [6,4,7,8,1,2,3,5]=>[3,5,2,1,8,7,6,4]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [7,3,4,8,1,2,5,6]=>[2,6,5,1,8,7,4,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [7,3,5,8,1,2,4,6]=>[2,6,4,1,8,7,5,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [7,4,5,8,1,2,3,6]=>[2,5,4,1,8,7,6,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [8,2,4,6,1,3,5,7]=>[1,7,5,3,8,6,4,2]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]]=>[[[[[.,.],[.,.]],[.,.]],[.,.]],.] [8,3,5,6,1,2,4,7]=>[1,6,4,3,8,7,5,2]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [8,2,4,7,1,3,5,6]=>[1,7,5,2,8,6,4,3]=>[.,[[[.,[[.,.],.]],[.,.]],[.,.]]]=>[[[[.,[[.,.],.]],[.,.]],[.,.]],.] [8,3,4,7,1,2,5,6]=>[1,6,5,2,8,7,4,3]=>[.,[[[.,[[.,.],.]],.],[[.,.],.]]]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.] [8,2,5,7,1,3,4,6]=>[1,7,4,2,8,6,5,3]=>[.,[[[.,[.,.]],[[.,.],.]],[.,.]]]=>[[[[.,[.,.]],[[.,.],.]],[.,.]],.] [8,3,5,7,1,2,4,6]=>[1,6,4,2,8,7,5,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [8,2,6,7,1,3,4,5]=>[1,7,3,2,8,6,5,4]=>[.,[[[.,.],[[[.,.],.],.]],[.,.]]]=>[[[[.,.],[[[.,.],.],.]],[.,.]],.] [8,4,6,7,1,2,3,5]=>[1,5,3,2,8,7,6,4]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [3,6,2,5,1,4,7,8]=>[6,3,7,4,8,5,2,1]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [4,6,2,5,1,3,7,8]=>[5,3,7,4,8,6,2,1]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,6,3,5,1,2,7,8]=>[5,3,6,4,8,7,2,1]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [5,6,2,4,1,3,7,8]=>[4,3,7,5,8,6,2,1]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [3,7,2,5,1,4,6,8]=>[6,2,7,4,8,5,3,1]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [4,7,3,5,1,2,6,8]=>[5,2,6,4,8,7,3,1]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [5,7,2,4,1,3,6,8]=>[4,2,7,5,8,6,3,1]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [5,7,3,4,1,2,6,8]=>[4,2,6,5,8,7,3,1]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [3,7,2,6,1,4,5,8]=>[6,2,7,3,8,5,4,1]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]] [4,7,3,6,1,2,5,8]=>[5,2,6,3,8,7,4,1]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] [5,7,4,6,1,2,3,8]=>[4,2,5,3,8,7,6,1]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [6,7,2,4,1,3,5,8]=>[3,2,7,5,8,6,4,1]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [6,7,3,5,1,2,4,8]=>[3,2,6,4,8,7,5,1]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]]=>[[.,.],[.,[[.,[.,.]],[[.,.],.]]]] [3,8,2,5,1,4,6,7]=>[6,1,7,4,8,5,3,2]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]] [4,8,2,5,1,3,6,7]=>[5,1,7,4,8,6,3,2]=>[[.,[[[.,.],.],.]],[[.,.],[.,.]]]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]] [5,8,2,4,1,3,6,7]=>[4,1,7,5,8,6,3,2]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]]=>[.,[[[.,.],.],[[.,[.,.]],[.,.]]]] [5,8,3,4,1,2,6,7]=>[4,1,6,5,8,7,3,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [3,8,2,6,1,4,5,7]=>[6,1,7,3,8,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]] [4,8,2,6,1,3,5,7]=>[5,1,7,3,8,6,4,2]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]] [5,8,3,6,1,2,4,7]=>[4,1,6,3,8,7,5,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [5,8,4,6,1,2,3,7]=>[4,1,5,3,8,7,6,2]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [6,8,2,4,1,3,5,7]=>[3,1,7,5,8,6,4,2]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]]=>[.,[[.,.],[[[.,.],[.,.]],[.,.]]]] [6,8,2,5,1,3,4,7]=>[3,1,7,4,8,6,5,2]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]]=>[.,[[.,.],[[.,[[.,.],.]],[.,.]]]] [6,8,3,5,1,2,4,7]=>[3,1,6,4,8,7,5,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [3,8,2,7,1,4,5,6]=>[6,1,7,2,8,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[.,[.,.]]]=>[.,[[.,[[[.,.],.],.]],[.,[.,.]]]] [4,8,2,7,1,3,5,6]=>[5,1,7,2,8,6,4,3]=>[[.,[.,[[.,.],.]]],[[.,.],[.,.]]]=>[.,[[.,[[.,.],.]],[[.,.],[.,.]]]] [4,8,3,7,1,2,5,6]=>[5,1,6,2,8,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]]=>[.,[[.,[[.,.],.]],[.,[[.,.],.]]]] [5,8,2,7,1,3,4,6]=>[4,1,7,2,8,6,5,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [5,8,3,7,1,2,4,6]=>[4,1,6,2,8,7,5,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [5,8,4,7,1,2,3,6]=>[4,1,5,2,8,7,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] [6,8,3,7,1,2,4,5]=>[3,1,6,2,8,7,5,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [6,8,4,7,1,2,3,5]=>[3,1,5,2,8,7,6,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [6,8,5,7,1,2,3,4]=>[3,1,4,2,8,7,6,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]]=>[.,[[.,.],[.,[[[[.,.],.],.],.]]]] [7,8,2,4,1,3,5,6]=>[2,1,7,5,8,6,4,3]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]]=>[.,[.,[[[[.,.],.],[.,.]],[.,.]]]] [7,8,3,5,1,2,4,6]=>[2,1,6,4,8,7,5,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [7,8,2,6,1,3,4,5]=>[2,1,7,3,8,6,5,4]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]]=>[.,[.,[[.,[[[.,.],.],.]],[.,.]]]] [7,8,4,6,1,2,3,5]=>[2,1,5,3,8,7,6,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] [4,3,2,6,1,5,7,8]=>[5,6,7,3,8,4,2,1]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,3,2,6,1,4,7,8]=>[4,6,7,3,8,5,2,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,4,2,6,1,3,7,8]=>[4,5,7,3,8,6,2,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [6,4,2,5,1,3,7,8]=>[3,5,7,4,8,6,2,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,5,2,4,1,3,7,8]=>[3,4,7,5,8,6,2,1]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]]=>[[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] [4,3,2,7,1,5,6,8]=>[5,6,7,2,8,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [5,3,2,7,1,4,6,8]=>[4,6,7,2,8,5,3,1]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,4,2,7,1,3,6,8]=>[4,5,7,2,8,6,3,1]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [6,3,2,7,1,4,5,8]=>[3,6,7,2,8,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [6,4,2,7,1,3,5,8]=>[3,5,7,2,8,6,4,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,4,3,7,1,2,5,8]=>[3,5,6,2,8,7,4,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,5,3,7,1,2,4,8]=>[3,4,6,2,8,7,5,1]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [7,3,2,5,1,4,6,8]=>[2,6,7,4,8,5,3,1]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [7,4,2,5,1,3,6,8]=>[2,5,7,4,8,6,3,1]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,5,2,4,1,3,6,8]=>[2,4,7,5,8,6,3,1]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] [7,3,2,6,1,4,5,8]=>[2,6,7,3,8,5,4,1]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]]=>[.,[.,[[.,[[.,.],.]],[.,[.,.]]]]] [7,4,2,6,1,3,5,8]=>[2,5,7,3,8,6,4,1]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [7,5,2,6,1,3,4,8]=>[2,4,7,3,8,6,5,1]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [7,5,3,6,1,2,4,8]=>[2,4,6,3,8,7,5,1]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [4,3,2,8,1,5,6,7]=>[5,6,7,1,8,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,[.,.]]]]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [5,3,2,8,1,4,6,7]=>[4,6,7,1,8,5,3,2]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [5,4,3,8,1,2,6,7]=>[4,5,6,1,8,7,3,2]=>[[.,[[.,.],.]],[.,[.,[[.,.],.]]]]=>[.,[[[.,.],.],[.,[.,[[.,.],.]]]]] [6,3,2,8,1,4,5,7]=>[3,6,7,1,8,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [6,4,2,8,1,3,5,7]=>[3,5,7,1,8,6,4,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [6,4,3,8,1,2,5,7]=>[3,5,6,1,8,7,4,2]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [6,5,2,8,1,3,4,7]=>[3,4,7,1,8,6,5,2]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]] [6,5,3,8,1,2,4,7]=>[3,4,6,1,8,7,5,2]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]] [6,5,4,8,1,2,3,7]=>[3,4,5,1,8,7,6,2]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]]=>[.,[[.,.],[.,[.,[[[.,.],.],.]]]]] [7,4,2,8,1,3,5,6]=>[2,5,7,1,8,6,4,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,4,3,8,1,2,5,6]=>[2,5,6,1,8,7,4,3]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [7,5,3,8,1,2,4,6]=>[2,4,6,1,8,7,5,3]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [7,6,3,8,1,2,4,5]=>[2,3,6,1,8,7,5,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [8,3,2,5,1,4,6,7]=>[1,6,7,4,8,5,3,2]=>[.,[[[[.,.],.],[.,.]],[.,[.,.]]]]=>[[[[[.,.],.],[.,.]],[.,[.,.]]],.] [8,4,2,5,1,3,6,7]=>[1,5,7,4,8,6,3,2]=>[.,[[[[.,.],.],.],[[.,.],[.,.]]]]=>[[[[[.,.],.],.],[[.,.],[.,.]]],.] [8,5,2,4,1,3,6,7]=>[1,4,7,5,8,6,3,2]=>[.,[[[.,.],.],[[.,[.,.]],[.,.]]]]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.] [8,3,2,6,1,4,5,7]=>[1,6,7,3,8,5,4,2]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]]=>[[[[.,.],[[.,.],.]],[.,[.,.]]],.] [8,4,2,6,1,3,5,7]=>[1,5,7,3,8,6,4,2]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [8,5,3,6,1,2,4,7]=>[1,4,6,3,8,7,5,2]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.] [8,6,2,4,1,3,5,7]=>[1,3,7,5,8,6,4,2]=>[.,[[.,.],[[[.,.],[.,.]],[.,.]]]]=>[[[.,.],[[[.,.],[.,.]],[.,.]]],.] [8,6,3,5,1,2,4,7]=>[1,3,6,4,8,7,5,2]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]]=>[[[.,.],[[.,[.,.]],[[.,.],.]]],.] [8,3,2,7,1,4,5,6]=>[1,6,7,2,8,5,4,3]=>[.,[[.,[[[.,.],.],.]],[.,[.,.]]]]=>[[[.,[[[.,.],.],.]],[.,[.,.]]],.] [8,4,2,7,1,3,5,6]=>[1,5,7,2,8,6,4,3]=>[.,[[.,[[.,.],.]],[[.,.],[.,.]]]]=>[[[.,[[.,.],.]],[[.,.],[.,.]]],.] [8,5,3,7,1,2,4,6]=>[1,4,6,2,8,7,5,3]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]]=>[[[.,[.,.]],[[.,.],[[.,.],.]]],.] [8,5,4,7,1,2,3,6]=>[1,4,5,2,8,7,6,3]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]]=>[[[.,[.,.]],[.,[[[.,.],.],.]]],.] [8,7,2,4,1,3,5,6]=>[1,2,7,5,8,6,4,3]=>[.,[.,[[[[.,.],.],[.,.]],[.,.]]]]=>[[.,[[[[.,.],.],[.,.]],[.,.]]],.] [8,7,2,5,1,3,4,6]=>[1,2,7,4,8,6,5,3]=>[.,[.,[[[.,.],[[.,.],.]],[.,.]]]]=>[[.,[[[.,.],[[.,.],.]],[.,.]]],.] [8,7,3,5,1,2,4,6]=>[1,2,6,4,8,7,5,3]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]]=>[[.,[[[.,.],[.,.]],[[.,.],.]]],.] [8,7,2,6,1,3,4,5]=>[1,2,7,3,8,6,5,4]=>[.,[.,[[.,[[[.,.],.],.]],[.,.]]]]=>[[.,[[.,[[[.,.],.],.]],[.,.]]],.] [8,7,3,6,1,2,4,5]=>[1,2,6,3,8,7,5,4]=>[.,[.,[[.,[[.,.],.]],[[.,.],.]]]]=>[[.,[[.,[[.,.],.]],[[.,.],.]]],.] [8,7,4,6,1,2,3,5]=>[1,2,5,3,8,7,6,4]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]]=>[[.,[[.,[.,.]],[[[.,.],.],.]]],.] [3,6,2,5,8,1,4,7]=>[6,3,7,4,1,8,5,2]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [4,6,2,5,8,1,3,7]=>[5,3,7,4,1,8,6,2]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [5,6,2,4,8,1,3,7]=>[4,3,7,5,1,8,6,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [5,6,3,4,8,1,2,7]=>[4,3,6,5,1,8,7,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [3,7,2,5,8,1,4,6]=>[6,2,7,4,1,8,5,3]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]] [4,7,2,5,8,1,3,6]=>[5,2,7,4,1,8,6,3]=>[[[.,.],[[.,.],.]],[[.,.],[.,.]]]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]] [4,7,3,5,8,1,2,6]=>[5,2,6,4,1,8,7,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [5,7,2,4,8,1,3,6]=>[4,2,7,5,1,8,6,3]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [5,7,3,4,8,1,2,6]=>[4,2,6,5,1,8,7,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [4,7,3,6,8,1,2,5]=>[5,2,6,3,1,8,7,4]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] [5,7,3,6,8,1,2,4]=>[4,2,6,3,1,8,7,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [5,7,4,6,8,1,2,3]=>[4,2,5,3,1,8,7,6]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [6,7,2,4,8,1,3,5]=>[3,2,7,5,1,8,6,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [6,7,3,4,8,1,2,5]=>[3,2,6,5,1,8,7,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [6,7,3,5,8,1,2,4]=>[3,2,6,4,1,8,7,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]]=>[[.,.],[.,[[.,[.,.]],[[.,.],.]]]] [3,8,2,5,7,1,4,6]=>[6,1,7,4,2,8,5,3]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]] [4,8,2,5,7,1,3,6]=>[5,1,7,4,2,8,6,3]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]]=>[.,[[[.,[.,.]],.],[[.,.],[.,.]]]] [4,8,3,5,7,1,2,6]=>[5,1,6,4,2,8,7,3]=>[[.,[[.,[.,.]],.]],[.,[[.,.],.]]]=>[.,[[[.,[.,.]],.],[.,[[.,.],.]]]] [5,8,2,4,7,1,3,6]=>[4,1,7,5,2,8,6,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [3,8,2,6,7,1,4,5]=>[6,1,7,3,2,8,5,4]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]] [4,8,3,6,7,1,2,5]=>[5,1,6,3,2,8,7,4]=>[[.,[[.,.],[.,.]]],[.,[[.,.],.]]]=>[.,[[[.,.],[.,.]],[.,[[.,.],.]]]] [5,8,2,6,7,1,3,4]=>[4,1,7,3,2,8,6,5]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [5,8,4,6,7,1,2,3]=>[4,1,5,3,2,8,7,6]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [6,8,3,4,7,1,2,5]=>[3,1,6,5,2,8,7,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [6,8,2,5,7,1,3,4]=>[3,1,7,4,2,8,6,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]]=>[.,[[.,.],[[.,[[.,.],.]],[.,.]]]] [7,8,2,4,6,1,3,5]=>[2,1,7,5,3,8,6,4]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]]=>[.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] [7,8,3,4,6,1,2,5]=>[2,1,6,5,3,8,7,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]]=>[.,[.,[[[.,[.,.]],.],[[.,.],.]]]] [7,8,2,5,6,1,3,4]=>[2,1,7,4,3,8,6,5]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]]=>[.,[.,[[[.,.],[[.,.],.]],[.,.]]]] [4,3,2,6,8,1,5,7]=>[5,6,7,3,1,8,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [5,3,2,6,8,1,4,7]=>[4,6,7,3,1,8,5,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [5,4,2,6,8,1,3,7]=>[4,5,7,3,1,8,6,2]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]]=>[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] [5,4,3,6,8,1,2,7]=>[4,5,6,3,1,8,7,2]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]]=>[[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] [6,3,2,5,8,1,4,7]=>[3,6,7,4,1,8,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [6,4,3,5,8,1,2,7]=>[3,5,6,4,1,8,7,2]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [6,5,2,4,8,1,3,7]=>[3,4,7,5,1,8,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]]=>[.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] [4,3,2,7,8,1,5,6]=>[5,6,7,2,1,8,4,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [5,3,2,7,8,1,4,6]=>[4,6,7,2,1,8,5,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,4,2,7,8,1,3,6]=>[4,5,7,2,1,8,6,3]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [5,4,3,7,8,1,2,6]=>[4,5,6,2,1,8,7,3]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [6,4,2,7,8,1,3,5]=>[3,5,7,2,1,8,6,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,4,3,7,8,1,2,5]=>[3,5,6,2,1,8,7,4]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,5,2,7,8,1,3,4]=>[3,4,7,2,1,8,6,5]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]]=>[[.,.],[.,[.,[[[.,.],.],[.,.]]]]] [6,5,3,7,8,1,2,4]=>[3,4,6,2,1,8,7,5]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]] [7,4,2,5,8,1,3,6]=>[2,5,7,4,1,8,6,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,5,2,4,8,1,3,6]=>[2,4,7,5,1,8,6,3]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] [7,6,2,4,8,1,3,5]=>[2,3,7,5,1,8,6,4]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]]=>[.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] [7,6,3,4,8,1,2,5]=>[2,3,6,5,1,8,7,4]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]]=>[.,[.,[.,[[[.,.],.],[[.,.],.]]]]] [7,6,3,5,8,1,2,4]=>[2,3,6,4,1,8,7,5]=>[[.,.],[.,[[.,[.,.]],[[.,.],.]]]]=>[.,[.,[.,[[.,[.,.]],[[.,.],.]]]]] [8,3,2,5,7,1,4,6]=>[1,6,7,4,2,8,5,3]=>[.,[[[.,[.,.]],[.,.]],[.,[.,.]]]]=>[[[[.,[.,.]],[.,.]],[.,[.,.]]],.] [8,4,2,5,7,1,3,6]=>[1,5,7,4,2,8,6,3]=>[.,[[[.,[.,.]],.],[[.,.],[.,.]]]]=>[[[[.,[.,.]],.],[[.,.],[.,.]]],.] [8,4,3,5,7,1,2,6]=>[1,5,6,4,2,8,7,3]=>[.,[[[.,[.,.]],.],[.,[[.,.],.]]]]=>[[[[.,[.,.]],.],[.,[[.,.],.]]],.] [8,5,2,4,7,1,3,6]=>[1,4,7,5,2,8,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]]=>[[[.,[.,.]],[[.,[.,.]],[.,.]]],.] [8,5,3,4,7,1,2,6]=>[1,4,6,5,2,8,7,3]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]]=>[[[.,[.,.]],[[.,.],[[.,.],.]]],.] [8,3,2,6,7,1,4,5]=>[1,6,7,3,2,8,5,4]=>[.,[[[.,.],[[.,.],.]],[.,[.,.]]]]=>[[[[.,.],[[.,.],.]],[.,[.,.]]],.] [8,4,3,6,7,1,2,5]=>[1,5,6,3,2,8,7,4]=>[.,[[[.,.],[.,.]],[.,[[.,.],.]]]]=>[[[[.,.],[.,.]],[.,[[.,.],.]]],.] [8,5,2,6,7,1,3,4]=>[1,4,7,3,2,8,6,5]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]]=>[[[[.,.],.],[[[.,.],.],[.,.]]],.] [8,5,3,6,7,1,2,4]=>[1,4,6,3,2,8,7,5]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.] [8,6,2,5,7,1,3,4]=>[1,3,7,4,2,8,6,5]=>[.,[[.,.],[[.,[[.,.],.]],[.,.]]]]=>[[[.,.],[[.,[[.,.],.]],[.,.]]],.] [8,6,3,5,7,1,2,4]=>[1,3,6,4,2,8,7,5]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]]=>[[[.,.],[[.,[.,.]],[[.,.],.]]],.] [8,7,2,4,6,1,3,5]=>[1,2,7,5,3,8,6,4]=>[.,[.,[[[.,[.,.]],[.,.]],[.,.]]]]=>[[.,[[[.,[.,.]],[.,.]],[.,.]]],.] [8,7,3,4,6,1,2,5]=>[1,2,6,5,3,8,7,4]=>[.,[.,[[[.,[.,.]],.],[[.,.],.]]]]=>[[.,[[[.,[.,.]],.],[[.,.],.]]],.] [8,7,2,5,6,1,3,4]=>[1,2,7,4,3,8,6,5]=>[.,[.,[[[.,.],[[.,.],.]],[.,.]]]]=>[[.,[[[.,.],[[.,.],.]],[.,.]]],.] [4,3,7,2,6,1,5,8]=>[5,6,2,7,3,8,4,1]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]]=>[[.,.],[[.,[.,.]],[.,[.,[.,.]]]]] [5,4,7,2,6,1,3,8]=>[4,5,2,7,3,8,6,1]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [6,3,7,2,5,1,4,8]=>[3,6,2,7,4,8,5,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]]=>[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] [6,4,7,2,5,1,3,8]=>[3,5,2,7,4,8,6,1]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,4,7,3,5,1,2,8]=>[3,5,2,6,4,8,7,1]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,5,7,2,4,1,3,8]=>[3,4,2,7,5,8,6,1]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]]=>[[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] [4,3,8,2,6,1,5,7]=>[5,6,1,7,3,8,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] [5,3,8,2,6,1,4,7]=>[4,6,1,7,3,8,5,2]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [6,4,8,2,5,1,3,7]=>[3,5,1,7,4,8,6,2]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [6,5,8,2,4,1,3,7]=>[3,4,1,7,5,8,6,2]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]]=>[.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] [6,5,8,3,4,1,2,7]=>[3,4,1,6,5,8,7,2]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]] [4,3,8,2,7,1,5,6]=>[5,6,1,7,2,8,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,[.,.]]]]=>[.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] [5,4,8,2,7,1,3,6]=>[4,5,1,7,2,8,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [5,4,8,3,7,1,2,6]=>[4,5,1,6,2,8,7,3]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]]=>[.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] [6,4,8,2,7,1,3,5]=>[3,5,1,7,2,8,6,4]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [6,4,8,3,7,1,2,5]=>[3,5,1,6,2,8,7,4]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [6,5,8,4,7,1,2,3]=>[3,4,1,5,2,8,7,6]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]]=>[.,[[.,.],[.,[.,[[[.,.],.],.]]]]] [7,3,8,2,5,1,4,6]=>[2,6,1,7,4,8,5,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [7,5,8,2,4,1,3,6]=>[2,4,1,7,5,8,6,3]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] [7,5,8,3,4,1,2,6]=>[2,4,1,6,5,8,7,3]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]] [7,4,8,2,6,1,3,5]=>[2,5,1,7,3,8,6,4]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [7,5,8,2,6,1,3,4]=>[2,4,1,7,3,8,6,5]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [7,6,8,2,4,1,3,5]=>[2,3,1,7,5,8,6,4]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]]=>[.,[.,[.,[[[.,.],[.,.]],[.,.]]]]] [7,6,8,2,5,1,3,4]=>[2,3,1,7,4,8,6,5]=>[[.,.],[.,[[.,[[.,.],.]],[.,.]]]]=>[.,[.,[.,[[.,[[.,.],.]],[.,.]]]]] [8,3,6,2,5,1,4,7]=>[1,6,3,7,4,8,5,2]=>[.,[[[.,.],[.,[.,.]]],[.,[.,.]]]]=>[[[[.,.],[.,[.,.]]],[.,[.,.]]],.] [8,4,6,2,5,1,3,7]=>[1,5,3,7,4,8,6,2]=>[.,[[[.,.],[.,.]],[[.,.],[.,.]]]]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.] [8,3,7,2,5,1,4,6]=>[1,6,2,7,4,8,5,3]=>[.,[[.,[[.,.],[.,.]]],[.,[.,.]]]]=>[[[.,[[.,.],[.,.]]],[.,[.,.]]],.] [8,4,7,2,5,1,3,6]=>[1,5,2,7,4,8,6,3]=>[.,[[.,[[.,.],.]],[[.,.],[.,.]]]]=>[[[.,[[.,.],.]],[[.,.],[.,.]]],.] [8,4,7,3,5,1,2,6]=>[1,5,2,6,4,8,7,3]=>[.,[[.,[[.,.],.]],[.,[[.,.],.]]]]=>[[[.,[[.,.],.]],[.,[[.,.],.]]],.] [8,5,7,2,4,1,3,6]=>[1,4,2,7,5,8,6,3]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]]=>[[[.,[.,.]],[[.,[.,.]],[.,.]]],.] [8,5,7,3,4,1,2,6]=>[1,4,2,6,5,8,7,3]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]]=>[[[.,[.,.]],[[.,.],[[.,.],.]]],.] [8,3,7,2,6,1,4,5]=>[1,6,2,7,3,8,5,4]=>[.,[[.,[.,[[.,.],.]]],[.,[.,.]]]]=>[[[.,[.,[[.,.],.]]],[.,[.,.]]],.] [8,4,7,2,6,1,3,5]=>[1,5,2,7,3,8,6,4]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]]=>[[[.,[.,[.,.]]],[[.,.],[.,.]]],.] [8,4,7,3,6,1,2,5]=>[1,5,2,6,3,8,7,4]=>[.,[[.,[.,[.,.]]],[.,[[.,.],.]]]]=>[[[.,[.,[.,.]]],[.,[[.,.],.]]],.] [8,5,7,2,6,1,3,4]=>[1,4,2,7,3,8,6,5]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]]=>[[[.,[.,.]],[[[.,.],.],[.,.]]],.] [8,5,7,4,6,1,2,3]=>[1,4,2,5,3,8,7,6]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]]=>[[[.,[.,.]],[.,[[[.,.],.],.]]],.] [8,6,7,2,4,1,3,5]=>[1,3,2,7,5,8,6,4]=>[.,[[.,.],[[[.,.],[.,.]],[.,.]]]]=>[[[.,.],[[[.,.],[.,.]],[.,.]]],.] [8,6,7,2,5,1,3,4]=>[1,3,2,7,4,8,6,5]=>[.,[[.,.],[[.,[[.,.],.]],[.,.]]]]=>[[[.,.],[[.,[[.,.],.]],[.,.]]],.] [8,6,7,3,5,1,2,4]=>[1,3,2,6,4,8,7,5]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]]=>[[[.,.],[[.,[.,.]],[[.,.],.]]],.] [5,4,3,2,7,1,6,8]=>[4,5,6,7,2,8,3,1]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]]=>[[.,.],[[.,.],[.,[.,[.,[.,.]]]]]] [6,4,3,2,7,1,5,8]=>[3,5,6,7,2,8,4,1]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,5,3,2,7,1,4,8]=>[3,4,6,7,2,8,5,1]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]]=>[[.,.],[.,[.,[[.,.],[.,[.,.]]]]]] [6,5,4,2,7,1,3,8]=>[3,4,5,7,2,8,6,1]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]] [7,5,3,2,6,1,4,8]=>[2,4,6,7,3,8,5,1]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,5,4,2,6,1,3,8]=>[2,4,5,7,3,8,6,1]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [7,6,4,2,5,1,3,8]=>[2,3,5,7,4,8,6,1]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [7,6,5,2,4,1,3,8]=>[2,3,4,7,5,8,6,1]=>[[.,.],[.,[.,[[.,[.,.]],[.,.]]]]]=>[.,[.,[.,[.,[[.,[.,.]],[.,.]]]]]] [5,4,3,2,8,1,6,7]=>[4,5,6,7,1,8,3,2]=>[[.,[[.,.],.]],[.,[.,[.,[.,.]]]]]=>[.,[[[.,.],.],[.,[.,[.,[.,.]]]]]] [6,4,3,2,8,1,5,7]=>[3,5,6,7,1,8,4,2]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [6,5,3,2,8,1,4,7]=>[3,4,6,7,1,8,5,2]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [6,5,4,3,8,1,2,7]=>[3,4,5,6,1,8,7,2]=>[[.,[.,.]],[.,[.,[.,[[.,.],.]]]]]=>[.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] [7,4,3,2,8,1,5,6]=>[2,5,6,7,1,8,4,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,5,4,2,8,1,3,6]=>[2,4,5,7,1,8,6,3]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [7,5,4,3,8,1,2,6]=>[2,4,5,6,1,8,7,3]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [7,6,3,2,8,1,4,5]=>[2,3,6,7,1,8,5,4]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]]=>[.,[.,[.,[[[.,.],.],[.,[.,.]]]]]] [7,6,5,3,8,1,2,4]=>[2,3,4,6,1,8,7,5]=>[[.,.],[.,[.,[[.,.],[[.,.],.]]]]]=>[.,[.,[.,[.,[[.,.],[[.,.],.]]]]]] [8,5,3,2,6,1,4,7]=>[1,4,6,7,3,8,5,2]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]]=>[[[[.,.],.],[[.,.],[.,[.,.]]]],.] [8,5,4,2,6,1,3,7]=>[1,4,5,7,3,8,6,2]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]]=>[[[[.,.],.],[.,[[.,.],[.,.]]]],.] [8,6,3,2,5,1,4,7]=>[1,3,6,7,4,8,5,2]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]]=>[[[.,.],[[.,[.,.]],[.,[.,.]]]],.] [8,6,4,2,5,1,3,7]=>[1,3,5,7,4,8,6,2]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [8,4,3,2,7,1,5,6]=>[1,5,6,7,2,8,4,3]=>[.,[[.,[[.,.],.]],[.,[.,[.,.]]]]]=>[[[.,[[.,.],.]],[.,[.,[.,.]]]],.] [8,7,3,2,5,1,4,6]=>[1,2,6,7,4,8,5,3]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]]=>[[.,[[[.,.],[.,.]],[.,[.,.]]]],.] [8,7,4,2,5,1,3,6]=>[1,2,5,7,4,8,6,3]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]]=>[[.,[[[.,.],.],[[.,.],[.,.]]]],.] [8,7,5,2,4,1,3,6]=>[1,2,4,7,5,8,6,3]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]]=>[[.,[[.,.],[[.,[.,.]],[.,.]]]],.] [8,7,3,2,6,1,4,5]=>[1,2,6,7,3,8,5,4]=>[.,[.,[[.,[[.,.],.]],[.,[.,.]]]]]=>[[.,[[.,[[.,.],.]],[.,[.,.]]]],.] [8,7,4,2,6,1,3,5]=>[1,2,5,7,3,8,6,4]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]]=>[[.,[[.,[.,.]],[[.,.],[.,.]]]],.] [8,7,4,3,6,1,2,5]=>[1,2,5,6,3,8,7,4]=>[.,[.,[[.,[.,.]],[.,[[.,.],.]]]]]=>[[.,[[.,[.,.]],[.,[[.,.],.]]]],.] [8,7,5,2,6,1,3,4]=>[1,2,4,7,3,8,6,5]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]]=>[[.,[[.,.],[[[.,.],.],[.,.]]]],.] [8,7,5,3,6,1,2,4]=>[1,2,4,6,3,8,7,5]=>[.,[.,[[.,.],[[.,.],[[.,.],.]]]]]=>[[.,[[.,.],[[.,.],[[.,.],.]]]],.] [8,7,6,2,4,1,3,5]=>[1,2,3,7,5,8,6,4]=>[.,[.,[.,[[[.,.],[.,.]],[.,.]]]]]=>[[.,[.,[[[.,.],[.,.]],[.,.]]]],.] [8,7,6,2,5,1,3,4]=>[1,2,3,7,4,8,6,5]=>[.,[.,[.,[[.,[[.,.],.]],[.,.]]]]]=>[[.,[.,[[.,[[.,.],.]],[.,.]]]],.] [8,7,6,3,5,1,2,4]=>[1,2,3,6,4,8,7,5]=>[.,[.,[.,[[.,[.,.]],[[.,.],.]]]]]=>[[.,[.,[[.,[.,.]],[[.,.],.]]]],.] [4,8,3,7,2,6,1,5]=>[5,1,6,2,7,3,8,4]=>[[.,[.,[.,[.,.]]]],[.,[.,[.,.]]]]=>[.,[[.,[.,[.,.]]],[.,[.,[.,.]]]]] [5,8,3,7,2,6,1,4]=>[4,1,6,2,7,3,8,5]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [5,8,4,7,2,6,1,3]=>[4,1,5,2,7,3,8,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [5,8,4,7,3,6,1,2]=>[4,1,5,2,6,3,8,7]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]]=>[.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] [6,8,3,7,2,5,1,4]=>[3,1,6,2,7,4,8,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [6,8,4,7,2,5,1,3]=>[3,1,5,2,7,4,8,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [6,8,4,7,3,5,1,2]=>[3,1,5,2,6,4,8,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [6,8,5,7,2,4,1,3]=>[3,1,4,2,7,5,8,6]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]]=>[.,[[.,.],[.,[[.,[.,.]],[.,.]]]]] [6,8,5,7,3,4,1,2]=>[3,1,4,2,6,5,8,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]] [7,8,3,6,2,5,1,4]=>[2,1,6,3,7,4,8,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]]=>[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] [7,8,4,6,2,5,1,3]=>[2,1,5,3,7,4,8,6]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [7,8,4,6,3,5,1,2]=>[2,1,5,3,6,4,8,7]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]]=>[.,[.,[[.,[.,.]],[.,[[.,.],.]]]]] [7,8,5,6,2,4,1,3]=>[2,1,4,3,7,5,8,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] [5,4,3,8,2,7,1,6]=>[4,5,6,1,7,2,8,3]=>[[.,[.,[.,.]]],[.,[.,[.,[.,.]]]]]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]] [6,4,3,8,2,7,1,5]=>[3,5,6,1,7,2,8,4]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]] [6,5,3,8,2,7,1,4]=>[3,4,6,1,7,2,8,5]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]] [6,5,4,8,3,7,1,2]=>[3,4,5,1,6,2,8,7]=>[[.,[.,.]],[.,[.,[.,[[.,.],.]]]]]=>[.,[[.,.],[.,[.,[.,[[.,.],.]]]]]] [7,5,3,8,2,6,1,4]=>[2,4,6,1,7,3,8,5]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]]=>[.,[.,[[.,.],[[.,.],[.,[.,.]]]]]] [7,5,4,8,2,6,1,3]=>[2,4,5,1,7,3,8,6]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]] [7,5,4,8,3,6,1,2]=>[2,4,5,1,6,3,8,7]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]]=>[.,[.,[[.,.],[.,[.,[[.,.],.]]]]]] [7,6,4,8,2,5,1,3]=>[2,3,5,1,7,4,8,6]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]] [7,6,4,8,3,5,1,2]=>[2,3,5,1,6,4,8,7]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]]=>[.,[.,[.,[[.,.],[.,[[.,.],.]]]]]] [7,6,5,8,2,4,1,3]=>[2,3,4,1,7,5,8,6]=>[[.,.],[.,[.,[[.,[.,.]],[.,.]]]]]=>[.,[.,[.,[.,[[.,[.,.]],[.,.]]]]]] [8,5,3,7,2,6,1,4]=>[1,4,6,2,7,3,8,5]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]]=>[[[.,[.,.]],[[.,.],[.,[.,.]]]],.] [8,5,4,7,2,6,1,3]=>[1,4,5,2,7,3,8,6]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]]=>[[[.,[.,.]],[.,[[.,.],[.,.]]]],.] [8,5,4,7,3,6,1,2]=>[1,4,5,2,6,3,8,7]=>[.,[[.,[.,.]],[.,[.,[[.,.],.]]]]]=>[[[.,[.,.]],[.,[.,[[.,.],.]]]],.] [8,6,3,7,2,5,1,4]=>[1,3,6,2,7,4,8,5]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]]=>[[[.,.],[[.,[.,.]],[.,[.,.]]]],.] [8,6,4,7,2,5,1,3]=>[1,3,5,2,7,4,8,6]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]]=>[[[.,.],[[.,.],[[.,.],[.,.]]]],.] [8,6,4,7,3,5,1,2]=>[1,3,5,2,6,4,8,7]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]]=>[[[.,.],[[.,.],[.,[[.,.],.]]]],.] [8,6,5,7,2,4,1,3]=>[1,3,4,2,7,5,8,6]=>[.,[[.,.],[.,[[.,[.,.]],[.,.]]]]]=>[[[.,.],[.,[[.,[.,.]],[.,.]]]],.] [8,7,3,6,2,5,1,4]=>[1,2,6,3,7,4,8,5]=>[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]]=>[[.,[[.,[.,[.,.]]],[.,[.,.]]]],.] [8,7,4,6,2,5,1,3]=>[1,2,5,3,7,4,8,6]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]]=>[[.,[[.,[.,.]],[[.,.],[.,.]]]],.] [8,7,4,6,3,5,1,2]=>[1,2,5,3,6,4,8,7]=>[.,[.,[[.,[.,.]],[.,[[.,.],.]]]]]=>[[.,[[.,[.,.]],[.,[[.,.],.]]]],.] [8,7,5,6,2,4,1,3]=>[1,2,4,3,7,5,8,6]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]]=>[[.,[[.,.],[[.,[.,.]],[.,.]]]],.] [6,5,4,3,2,8,1,7]=>[3,4,5,6,7,1,8,2]=>[[.,[.,.]],[.,[.,[.,[.,[.,.]]]]]]=>[.,[[.,.],[.,[.,[.,[.,[.,.]]]]]]] [7,6,4,3,2,8,1,5]=>[2,3,5,6,7,1,8,4]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]]=>[.,[.,[.,[[.,.],[.,[.,[.,.]]]]]]] [7,6,5,4,2,8,1,3]=>[2,3,4,5,7,1,8,6]=>[[.,.],[.,[.,[.,[[.,.],[.,.]]]]]]=>[.,[.,[.,[.,[.,[[.,.],[.,.]]]]]]] [8,5,4,3,2,7,1,6]=>[1,4,5,6,7,2,8,3]=>[.,[[.,[.,.]],[.,[.,[.,[.,.]]]]]]=>[[[.,[.,.]],[.,[.,[.,[.,.]]]]],.] [8,6,4,3,2,7,1,5]=>[1,3,5,6,7,2,8,4]=>[.,[[.,.],[[.,.],[.,[.,[.,.]]]]]]=>[[[.,.],[[.,.],[.,[.,[.,.]]]]],.] [8,6,5,3,2,7,1,4]=>[1,3,4,6,7,2,8,5]=>[.,[[.,.],[.,[[.,.],[.,[.,.]]]]]]=>[[[.,.],[.,[[.,.],[.,[.,.]]]]],.] [8,7,4,3,2,6,1,5]=>[1,2,5,6,7,3,8,4]=>[.,[.,[[.,[.,.]],[.,[.,[.,.]]]]]]=>[[.,[[.,[.,.]],[.,[.,[.,.]]]]],.] [8,7,5,4,2,6,1,3]=>[1,2,4,5,7,3,8,6]=>[.,[.,[[.,.],[.,[[.,.],[.,.]]]]]]=>[[.,[[.,.],[.,[[.,.],[.,.]]]]],.] [8,7,6,3,2,5,1,4]=>[1,2,3,6,7,4,8,5]=>[.,[.,[.,[[.,[.,.]],[.,[.,.]]]]]]=>[[.,[.,[[.,[.,.]],[.,[.,.]]]]],.] [8,7,6,4,2,5,1,3]=>[1,2,3,5,7,4,8,6]=>[.,[.,[.,[[.,.],[[.,.],[.,.]]]]]]=>[[.,[.,[[.,.],[[.,.],[.,.]]]]],.] [8,7,6,5,2,4,1,3]=>[1,2,3,4,7,5,8,6]=>[.,[.,[.,[.,[[.,[.,.]],[.,.]]]]]]=>[[.,[.,[.,[[.,[.,.]],[.,.]]]]],.] [8,1,2,3,4,7,5,6]=>[1,8,7,6,5,2,4,3]=>[.,[[[[[.,[[.,.],.]],.],.],.],.]]=>[[[[[[.,[[.,.],.]],.],.],.],.],.] [8,1,2,3,6,4,5,7]=>[1,8,7,6,3,5,4,2]=>[.,[[[[[.,.],[[.,.],.]],.],.],.]]=>[[[[[[.,.],[[.,.],.]],.],.],.],.] [8,1,2,3,7,4,5,6]=>[1,8,7,6,2,5,4,3]=>[.,[[[[.,[[[.,.],.],.]],.],.],.]]=>[[[[[.,[[[.,.],.],.]],.],.],.],.] [7,1,2,3,6,4,8,5]=>[2,8,7,6,3,5,1,4]=>[[.,.],[[[[.,[[.,.],.]],.],.],.]]=>[.,[.,[[[[.,[[.,.],.]],.],.],.]]] [5,1,2,3,8,7,4,6]=>[4,8,7,6,1,2,5,3]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [8,1,2,3,6,7,4,5]=>[1,8,7,6,3,2,5,4]=>[.,[[[[[.,.],[[.,.],.]],.],.],.]]=>[[[[[[.,.],[[.,.],.]],.],.],.],.] [4,1,2,8,3,7,5,6]=>[5,8,7,1,6,2,4,3]=>[[.,[.,[[.,.],.]]],[[[.,.],.],.]]=>[.,[[.,[[.,.],.]],[[[.,.],.],.]]] [8,1,2,5,3,4,6,7]=>[1,8,7,4,6,5,3,2]=>[.,[[[[[.,.],.],[[.,.],.]],.],.]]=>[[[[[[.,.],.],[[.,.],.]],.],.],.] [8,1,2,6,3,4,5,7]=>[1,8,7,3,6,5,4,2]=>[.,[[[[.,.],[[[.,.],.],.]],.],.]]=>[[[[[.,.],[[[.,.],.],.]],.],.],.] [7,1,2,6,3,4,8,5]=>[2,8,7,3,6,5,1,4]=>[[.,.],[[[.,[[[.,.],.],.]],.],.]]=>[.,[.,[[[.,[[[.,.],.],.]],.],.]]] [8,1,2,6,3,7,4,5]=>[1,8,7,3,6,2,5,4]=>[.,[[[[.,.],[[[.,.],.],.]],.],.]]=>[[[[[.,.],[[[.,.],.],.]],.],.],.] [4,1,2,8,6,3,5,7]=>[5,8,7,1,3,6,4,2]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [4,1,2,8,7,3,5,6]=>[5,8,7,1,2,6,4,3]=>[[.,[.,[[.,.],.]]],[[[.,.],.],.]]=>[.,[[.,[[.,.],.]],[[[.,.],.],.]]] [4,1,2,7,6,3,8,5]=>[5,8,7,2,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [8,1,2,5,6,3,4,7]=>[1,8,7,4,3,6,5,2]=>[.,[[[[[.,.],.],[[.,.],.]],.],.]]=>[[[[[[.,.],.],[[.,.],.]],.],.],.] [8,1,2,5,7,3,4,6]=>[1,8,7,4,2,6,5,3]=>[.,[[[[.,[.,.]],[[.,.],.]],.],.]]=>[[[[[.,[.,.]],[[.,.],.]],.],.],.] [8,1,2,7,6,3,4,5]=>[1,8,7,2,3,6,5,4]=>[.,[[[.,[.,[[[.,.],.],.]]],.],.]]=>[[[[.,[.,[[[.,.],.],.]]],.],.],.] [7,1,2,5,6,3,8,4]=>[2,8,7,4,3,6,1,5]=>[[.,.],[[[[.,.],[[.,.],.]],.],.]]=>[.,[.,[[[[.,.],[[.,.],.]],.],.]]] [4,1,2,5,8,7,3,6]=>[5,8,7,4,1,2,6,3]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [8,1,2,5,6,7,3,4]=>[1,8,7,4,3,2,6,5]=>[.,[[[[[.,.],.],[[.,.],.]],.],.]]=>[[[[[[.,.],.],[[.,.],.]],.],.],.] [3,1,8,2,4,7,5,6]=>[6,8,1,7,5,2,4,3]=>[[.,[[.,[[.,.],.]],.]],[[.,.],.]]=>[.,[[[.,[[.,.],.]],.],[[.,.],.]]] [3,1,8,2,6,4,5,7]=>[6,8,1,7,3,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [3,1,8,2,7,4,5,6]=>[6,8,1,7,2,5,4,3]=>[[.,[.,[[[.,.],.],.]]],[[.,.],.]]=>[.,[[.,[[[.,.],.],.]],[[.,.],.]]] [3,1,7,2,6,4,8,5]=>[6,8,2,7,3,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [3,1,5,2,8,7,4,6]=>[6,8,4,7,1,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [3,1,8,2,6,7,4,5]=>[6,8,1,7,3,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [8,1,4,2,3,5,6,7]=>[1,8,5,7,6,4,3,2]=>[.,[[[[[.,.],.],.],[[.,.],.]],.]]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [7,1,4,2,3,5,8,6]=>[2,8,5,7,6,4,1,3]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]]=>[.,[.,[[[[.,.],.],[[.,.],.]],.]]] [8,1,4,2,3,7,5,6]=>[1,8,5,7,6,2,4,3]=>[.,[[[.,[[.,.],.]],[[.,.],.]],.]]=>[[[[.,[[.,.],.]],[[.,.],.]],.],.] [8,1,5,2,3,4,6,7]=>[1,8,4,7,6,5,3,2]=>[.,[[[[.,.],.],[[[.,.],.],.]],.]]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [8,1,7,2,3,4,5,6]=>[1,8,2,7,6,5,4,3]=>[.,[[.,[[[[[.,.],.],.],.],.]],.]]=>[[[.,[[[[[.,.],.],.],.],.]],.],.] [6,1,5,2,3,8,4,7]=>[3,8,4,7,6,1,5,2]=>[[.,[.,.]],[[.,[[[.,.],.],.]],.]]=>[.,[[.,.],[[.,[[[.,.],.],.]],.]]] [8,1,5,2,3,7,4,6]=>[1,8,4,7,6,2,5,3]=>[.,[[[.,[.,.]],[[[.,.],.],.]],.]]=>[[[[.,[.,.]],[[[.,.],.],.]],.],.] [6,1,8,2,3,7,4,5]=>[3,8,1,7,6,2,5,4]=>[[.,[.,.]],[[[[[.,.],.],.],.],.]]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]] [5,1,4,2,8,3,6,7]=>[4,8,5,7,1,6,3,2]=>[[.,[[.,.],.]],[[.,[[.,.],.]],.]]=>[.,[[[.,.],.],[[.,[[.,.],.]],.]]] [5,1,4,2,7,3,8,6]=>[4,8,5,7,2,6,1,3]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]]=>[[.,.],[[.,.],[[.,[[.,.],.]],.]]] [8,1,4,2,6,3,5,7]=>[1,8,5,7,3,6,4,2]=>[.,[[[[.,.],[.,.]],[[.,.],.]],.]]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [7,1,4,2,6,3,8,5]=>[2,8,5,7,3,6,1,4]=>[[.,.],[[[.,[.,.]],[[.,.],.]],.]]=>[.,[.,[[[.,[.,.]],[[.,.],.]],.]]] [8,1,5,2,6,3,4,7]=>[1,8,4,7,3,6,5,2]=>[.,[[[[.,.],.],[[[.,.],.],.]],.]]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [8,1,5,2,7,3,4,6]=>[1,8,4,7,2,6,5,3]=>[.,[[[.,[.,.]],[[[.,.],.],.]],.]]=>[[[[.,[.,.]],[[[.,.],.],.]],.],.] [7,1,5,2,6,3,8,4]=>[2,8,4,7,3,6,1,5]=>[[.,.],[[[.,.],[[[.,.],.],.]],.]]=>[.,[.,[[[.,.],[[[.,.],.],.]],.]]] [5,1,4,2,6,8,3,7]=>[4,8,5,7,3,1,6,2]=>[[[.,[.,.]],.],[[.,[[.,.],.]],.]]=>[[.,[.,.]],[.,[[.,[[.,.],.]],.]]] [5,1,4,2,8,7,3,6]=>[4,8,5,7,1,2,6,3]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]]=>[.,[[.,[.,.]],[[.,[[.,.],.]],.]]] [8,1,5,2,6,7,3,4]=>[1,8,4,7,3,2,6,5]=>[.,[[[[.,.],.],[[[.,.],.],.]],.]]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [5,1,4,2,6,7,8,3]=>[4,8,5,7,3,2,1,6]=>[[[[.,.],.],.],[[.,[[.,.],.]],.]]=>[[[.,.],.],[.,[[.,[[.,.],.]],.]]] [3,1,4,8,2,7,5,6]=>[6,8,5,1,7,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[[.,.],.]]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [3,1,7,5,2,4,8,6]=>[6,8,2,4,7,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [3,1,8,6,2,4,5,7]=>[6,8,1,3,7,5,4,2]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [3,1,7,6,2,4,8,5]=>[6,8,2,3,7,5,1,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [3,1,8,5,2,7,4,6]=>[6,8,1,4,7,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [3,1,8,6,2,7,4,5]=>[6,8,1,3,7,2,5,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [8,1,4,5,2,3,6,7]=>[1,8,5,4,7,6,3,2]=>[.,[[[[[.,.],.],.],[[.,.],.]],.]]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [7,1,4,5,2,3,8,6]=>[2,8,5,4,7,6,1,3]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]]=>[.,[.,[[[[.,.],.],[[.,.],.]],.]]] [7,1,4,8,2,3,5,6]=>[2,8,5,1,7,6,4,3]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]]=>[.,[.,[[[[.,.],.],[[.,.],.]],.]]] [8,1,6,5,2,3,4,7]=>[1,8,3,4,7,6,5,2]=>[.,[[[.,.],[.,[[[.,.],.],.]]],.]]=>[[[[.,.],[.,[[[.,.],.],.]]],.],.] [7,1,8,5,2,3,4,6]=>[2,8,1,4,7,6,5,3]=>[[.,.],[[[.,.],[[[.,.],.],.]],.]]=>[.,[.,[[[.,.],[[[.,.],.],.]],.]]] [7,1,8,6,2,3,4,5]=>[2,8,1,3,7,6,5,4]=>[[.,.],[[.,[[[[.,.],.],.],.]],.]]=>[.,[.,[[.,[[[[.,.],.],.],.]],.]]] [7,1,6,5,2,3,8,4]=>[2,8,3,4,7,6,1,5]=>[[.,.],[[.,[.,[[[.,.],.],.]]],.]]=>[.,[.,[[.,[.,[[[.,.],.],.]]],.]]] [8,1,4,5,2,7,3,6]=>[1,8,5,4,7,2,6,3]=>[.,[[[[.,[.,.]],.],[[.,.],.]],.]]=>[[[[[.,[.,.]],.],[[.,.],.]],.],.] [8,1,4,6,2,7,3,5]=>[1,8,5,3,7,2,6,4]=>[.,[[[[.,.],[.,.]],[[.,.],.]],.]]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [8,1,6,5,2,7,3,4]=>[1,8,3,4,7,2,6,5]=>[.,[[[.,.],[.,[[[.,.],.],.]]],.]]=>[[[[.,.],[.,[[[.,.],.],.]]],.],.] [6,1,4,5,2,7,8,3]=>[3,8,5,4,7,2,1,6]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]]=>[[.,.],[.,[[[.,.],[[.,.],.]],.]]] [3,1,4,8,7,2,5,6]=>[6,8,5,1,2,7,4,3]=>[[[.,[.,[[.,.],.]]],.],[[.,.],.]]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [3,1,8,5,6,2,4,7]=>[6,8,1,4,3,7,5,2]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]] [3,1,8,5,7,2,4,6]=>[6,8,1,4,2,7,5,3]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [3,1,7,5,6,2,8,4]=>[6,8,2,4,3,7,1,5]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [8,1,4,5,7,2,3,6]=>[1,8,5,4,2,7,6,3]=>[.,[[[[.,[.,.]],.],[[.,.],.]],.]]=>[[[[[.,[.,.]],.],[[.,.],.]],.],.] [8,1,4,7,6,2,3,5]=>[1,8,5,2,3,7,6,4]=>[.,[[[.,[.,[.,.]]],[[.,.],.]],.]]=>[[[[.,[.,[.,.]]],[[.,.],.]],.],.] [8,1,7,5,6,2,3,4]=>[1,8,2,4,3,7,6,5]=>[.,[[.,[[.,.],[[[.,.],.],.]]],.]]=>[[[.,[[.,.],[[[.,.],.],.]]],.],.] [7,1,4,5,6,2,8,3]=>[2,8,5,4,3,7,1,6]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]]=>[.,[.,[[[[.,.],.],[[.,.],.]],.]]] [3,1,4,5,8,7,2,6]=>[6,8,5,4,1,2,7,3]=>[[[[.,[.,[.,.]]],.],.],[[.,.],.]]=>[[[.,[.,[.,.]]],.],[.,[[.,.],.]]] [3,1,4,8,6,7,2,5]=>[6,8,5,1,3,2,7,4]=>[[[.,[[.,.],[.,.]]],.],[[.,.],.]]=>[[.,[[.,.],[.,.]]],[.,[[.,.],.]]] [3,1,8,5,6,7,2,4]=>[6,8,1,4,3,2,7,5]=>[[.,[[[.,.],.],[.,.]]],[[.,.],.]]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]] [8,1,4,5,6,7,2,3]=>[1,8,5,4,3,2,7,6]=>[.,[[[[[.,.],.],.],[[.,.],.]],.]]=>[[[[[[.,.],.],.],[[.,.],.]],.],.] [2,8,1,3,4,7,5,6]=>[7,1,8,6,5,2,4,3]=>[[.,[[[.,[[.,.],.]],.],.]],[.,.]]=>[.,[[[[.,[[.,.],.]],.],.],[.,.]]] [2,8,1,3,6,4,5,7]=>[7,1,8,6,3,5,4,2]=>[[.,[[[.,.],[[.,.],.]],.]],[.,.]]=>[.,[[[[.,.],[[.,.],.]],.],[.,.]]] [2,8,1,3,7,4,5,6]=>[7,1,8,6,2,5,4,3]=>[[.,[[.,[[[.,.],.],.]],.]],[.,.]]=>[.,[[[.,[[[.,.],.],.]],.],[.,.]]] [2,7,1,3,6,4,8,5]=>[7,2,8,6,3,5,1,4]=>[[[.,.],[[.,[[.,.],.]],.]],[.,.]]=>[[.,.],[[[.,[[.,.],.]],.],[.,.]]] [2,5,1,3,8,7,4,6]=>[7,4,8,6,1,2,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [2,4,1,8,3,7,5,6]=>[7,5,8,1,6,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],[.,.]]=>[[.,[.,[[.,.],.]]],[[.,.],[.,.]]] [2,8,1,5,3,4,6,7]=>[7,1,8,4,6,5,3,2]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]]=>[.,[[[[.,.],.],[[.,.],.]],[.,.]]] [2,7,1,5,3,4,8,6]=>[7,2,8,4,6,5,1,3]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [2,8,1,6,3,4,5,7]=>[7,1,8,3,6,5,4,2]=>[[.,[[.,.],[[[.,.],.],.]]],[.,.]]=>[.,[[[.,.],[[[.,.],.],.]],[.,.]]] [2,7,1,6,3,4,8,5]=>[7,2,8,3,6,5,1,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]] [2,6,1,5,3,8,4,7]=>[7,3,8,4,6,1,5,2]=>[[[.,[.,.]],[.,[[.,.],.]]],[.,.]]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [2,6,1,5,3,7,8,4]=>[7,3,8,4,6,2,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],[.,.]]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [2,4,1,8,6,3,5,7]=>[7,5,8,1,3,6,4,2]=>[[[.,[[.,.],[.,.]]],[.,.]],[.,.]]=>[[.,[[.,.],[.,.]]],[[.,.],[.,.]]] [2,4,1,8,7,3,5,6]=>[7,5,8,1,2,6,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],[.,.]]=>[[.,[.,[[.,.],.]]],[[.,.],[.,.]]] [2,8,1,5,6,3,4,7]=>[7,1,8,4,3,6,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]]=>[.,[[[[.,.],.],[[.,.],.]],[.,.]]] [2,8,1,5,7,3,4,6]=>[7,1,8,4,2,6,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]]=>[.,[[[.,[.,.]],[[.,.],.]],[.,.]]] [2,8,1,7,6,3,4,5]=>[7,1,8,2,3,6,5,4]=>[[.,[.,[.,[[[.,.],.],.]]]],[.,.]]=>[.,[[.,[.,[[[.,.],.],.]]],[.,.]]] [2,7,1,5,6,3,8,4]=>[7,2,8,4,3,6,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [2,4,1,5,8,7,3,6]=>[7,5,8,4,1,2,6,3]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [2,8,1,5,6,7,3,4]=>[7,1,8,4,3,2,6,5]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]]=>[.,[[[[.,.],.],[[.,.],.]],[.,.]]] [7,3,1,2,4,5,8,6]=>[2,6,8,7,5,4,1,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [8,3,1,2,4,7,5,6]=>[1,6,8,7,5,2,4,3]=>[.,[[[.,[[.,.],.]],.],[[.,.],.]]]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.] [6,3,1,2,4,7,8,5]=>[3,6,8,7,5,2,1,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [5,3,1,2,7,4,8,6]=>[4,6,8,7,2,5,1,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [8,3,1,2,6,4,5,7]=>[1,6,8,7,3,5,4,2]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [8,3,1,2,7,4,5,6]=>[1,6,8,7,2,5,4,3]=>[.,[[.,[[[.,.],.],.]],[[.,.],.]]]=>[[[.,[[[.,.],.],.]],[[.,.],.]],.] [7,3,1,2,6,4,8,5]=>[2,6,8,7,3,5,1,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]]=>[.,[.,[[.,[[.,.],.]],[[.,.],.]]]] [5,3,1,2,6,8,4,7]=>[4,6,8,7,3,1,5,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [5,3,1,2,6,7,8,4]=>[4,6,8,7,3,2,1,5]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [8,4,1,2,3,7,5,6]=>[1,5,8,7,6,2,4,3]=>[.,[[.,[[.,.],.]],[[[.,.],.],.]]]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.] [7,6,1,2,3,4,8,5]=>[2,3,8,7,6,5,1,4]=>[[.,.],[.,[[[[[.,.],.],.],.],.]]]=>[.,[.,[.,[[[[[.,.],.],.],.],.]]]] [5,8,1,2,3,7,4,6]=>[4,1,8,7,6,2,5,3]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [8,6,1,2,3,7,4,5]=>[1,3,8,7,6,2,5,4]=>[.,[[.,.],[[[[[.,.],.],.],.],.]]]=>[[[.,.],[[[[[.,.],.],.],.],.]],.] [5,4,1,2,8,3,6,7]=>[4,5,8,7,1,6,3,2]=>[[.,[[.,.],.]],[.,[[[.,.],.],.]]]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]] [5,4,1,2,7,3,8,6]=>[4,5,8,7,2,6,1,3]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [8,4,1,2,7,3,5,6]=>[1,5,8,7,2,6,4,3]=>[.,[[.,[[.,.],.]],[[[.,.],.],.]]]=>[[[.,[[.,.],.]],[[[.,.],.],.]],.] [7,4,1,2,6,3,8,5]=>[2,5,8,7,3,6,1,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] [5,8,1,2,7,3,4,6]=>[4,1,8,7,2,6,5,3]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [8,7,1,2,6,3,4,5]=>[1,2,8,7,3,6,5,4]=>[.,[.,[[[.,[[[.,.],.],.]],.],.]]]=>[[.,[[[.,[[[.,.],.],.]],.],.]],.] [5,7,1,2,6,3,8,4]=>[4,2,8,7,3,6,1,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,4,1,2,8,7,3,6]=>[4,5,8,7,1,2,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] [8,4,1,2,6,7,3,5]=>[1,5,8,7,3,2,6,4]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [5,8,1,2,6,7,3,4]=>[4,1,8,7,3,2,6,5]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]] [5,4,1,2,6,7,8,3]=>[4,5,8,7,3,2,1,6]=>[[[[.,.],.],.],[.,[[[.,.],.],.]]]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]] [4,3,1,7,2,5,8,6]=>[5,6,8,2,7,4,1,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [4,3,1,6,2,8,5,7]=>[5,6,8,3,7,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [4,3,1,6,2,7,8,5]=>[5,6,8,3,7,2,1,4]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [8,3,1,5,2,4,6,7]=>[1,6,8,4,7,5,3,2]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [7,3,1,5,2,4,8,6]=>[2,6,8,4,7,5,1,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [7,3,1,8,2,4,5,6]=>[2,6,8,1,7,5,4,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [7,3,1,6,2,4,8,5]=>[2,6,8,3,7,5,1,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]]=>[.,[.,[[.,[[.,.],.]],[[.,.],.]]]] [8,3,1,5,2,7,4,6]=>[1,6,8,4,7,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [8,3,1,6,2,7,4,5]=>[1,6,8,3,7,2,5,4]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [6,3,1,5,2,7,8,4]=>[3,6,8,4,7,2,1,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]]=>[[.,.],[.,[[.,[.,.]],[[.,.],.]]]] [8,4,1,5,2,3,6,7]=>[1,5,8,4,7,6,3,2]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [7,4,1,5,2,3,8,6]=>[2,5,8,4,7,6,1,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [8,4,1,6,2,3,5,7]=>[1,5,8,3,7,6,4,2]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [7,4,1,8,2,3,5,6]=>[2,5,8,1,7,6,4,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [7,4,1,6,2,3,8,5]=>[2,5,8,3,7,6,1,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] [8,7,1,5,2,3,4,6]=>[1,2,8,4,7,6,5,3]=>[.,[.,[[[.,.],[[[.,.],.],.]],.]]]=>[[.,[[[.,.],[[[.,.],.],.]],.]],.] [8,7,1,6,2,3,4,5]=>[1,2,8,3,7,6,5,4]=>[.,[.,[[.,[[[[.,.],.],.],.]],.]]]=>[[.,[[.,[[[[.,.],.],.],.]],.]],.] [6,7,1,5,2,3,8,4]=>[3,2,8,4,7,6,1,5]=>[[[.,.],.],[[.,[[[.,.],.],.]],.]]=>[[.,.],[.,[[.,[[[.,.],.],.]],.]]] [6,4,1,5,2,8,3,7]=>[3,5,8,4,7,1,6,2]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [8,4,1,5,2,7,3,6]=>[1,5,8,4,7,2,6,3]=>[.,[[[.,[.,.]],.],[[[.,.],.],.]]]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [8,4,1,6,2,7,3,5]=>[1,5,8,3,7,2,6,4]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [6,8,1,5,2,7,3,4]=>[3,1,8,4,7,2,6,5]=>[[.,[.,.]],[[.,[[[.,.],.],.]],.]]=>[.,[[.,.],[[.,[[[.,.],.],.]],.]]] [6,4,1,5,2,7,8,3]=>[3,5,8,4,7,2,1,6]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [4,3,1,8,7,2,5,6]=>[5,6,8,1,2,7,4,3]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]]=>[.,[[.,[[.,.],.]],[.,[[.,.],.]]]] [4,3,1,7,6,2,8,5]=>[5,6,8,2,3,7,1,4]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]]=>[[.,.],[[.,[.,.]],[.,[[.,.],.]]]] [8,3,1,5,6,2,4,7]=>[1,6,8,4,3,7,5,2]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [8,3,1,5,7,2,4,6]=>[1,6,8,4,2,7,5,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [8,3,1,7,6,2,4,5]=>[1,6,8,2,3,7,5,4]=>[.,[[.,[.,[[.,.],.]]],[[.,.],.]]]=>[[[.,[.,[[.,.],.]]],[[.,.],.]],.] [7,3,1,5,6,2,8,4]=>[2,6,8,4,3,7,1,5]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [8,4,1,5,6,2,3,7]=>[1,5,8,4,3,7,6,2]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [8,4,1,5,7,2,3,6]=>[1,5,8,4,2,7,6,3]=>[.,[[[.,[.,.]],.],[[[.,.],.],.]]]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [8,4,1,7,6,2,3,5]=>[1,5,8,2,3,7,6,4]=>[.,[[.,[.,[.,.]]],[[[.,.],.],.]]]=>[[[.,[.,[.,.]]],[[[.,.],.],.]],.] [7,8,1,5,6,2,3,4]=>[2,1,8,4,3,7,6,5]=>[[.,.],[[[.,.],[[[.,.],.],.]],.]]=>[.,[.,[[[.,.],[[[.,.],.],.]],.]]] [7,4,1,5,6,2,8,3]=>[2,5,8,4,3,7,1,6]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [4,3,1,5,6,8,2,7]=>[5,6,8,4,3,1,7,2]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [4,3,1,5,8,7,2,6]=>[5,6,8,4,1,2,7,3]=>[[[.,[.,[.,.]]],.],[.,[[.,.],.]]]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [4,3,1,8,6,7,2,5]=>[5,6,8,1,3,2,7,4]=>[[.,[[.,.],[.,.]]],[.,[[.,.],.]]]=>[.,[[[.,.],[.,.]],[.,[[.,.],.]]]] [8,3,1,5,6,7,2,4]=>[1,6,8,4,3,2,7,5]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [8,4,1,5,6,7,2,3]=>[1,5,8,4,3,2,7,6]=>[.,[[[[.,.],.],.],[[[.,.],.],.]]]=>[[[[[.,.],.],.],[[[.,.],.],.]],.] [4,3,1,5,6,7,8,2]=>[5,6,8,4,3,2,1,7]=>[[[[[.,.],.],.],.],[.,[[.,.],.]]]=>[[[[.,.],.],.],[.,[.,[[.,.],.]]]] [2,3,8,1,7,4,5,6]=>[7,6,1,8,2,5,4,3]=>[[[.,[.,[[[.,.],.],.]]],.],[.,.]]=>[[.,[.,[[[.,.],.],.]]],[.,[.,.]]] [2,3,7,1,6,4,8,5]=>[7,6,2,8,3,5,1,4]=>[[[[.,.],[.,[[.,.],.]]],.],[.,.]]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [2,3,5,1,8,7,4,6]=>[7,6,4,8,1,2,5,3]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [2,3,8,1,6,7,4,5]=>[7,6,1,8,3,2,5,4]=>[[[.,[[.,.],[[.,.],.]]],.],[.,.]]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [2,8,4,1,3,5,6,7]=>[7,1,5,8,6,4,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [2,7,4,1,3,5,8,6]=>[7,2,5,8,6,4,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [2,6,4,1,3,8,5,7]=>[7,3,5,8,6,1,4,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [2,6,4,1,3,7,8,5]=>[7,3,5,8,6,2,1,4]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [2,7,5,1,3,4,8,6]=>[7,2,4,8,6,5,1,3]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [2,8,7,1,3,4,5,6]=>[7,1,2,8,6,5,4,3]=>[[.,[.,[[[[.,.],.],.],.]]],[.,.]]=>[.,[[.,[[[[.,.],.],.],.]],[.,.]]] [2,8,5,1,3,7,4,6]=>[7,1,4,8,6,2,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]]=>[.,[[[.,[.,.]],[[.,.],.]],[.,.]]] [2,6,8,1,3,7,4,5]=>[7,3,1,8,6,2,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [2,6,5,1,3,7,8,4]=>[7,3,4,8,6,2,1,5]=>[[[[.,.],.],[.,[[.,.],.]]],[.,.]]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [2,5,4,1,8,3,6,7]=>[7,4,5,8,1,6,3,2]=>[[[.,[[.,.],.]],[.,[.,.]]],[.,.]]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]] [2,8,4,1,6,3,5,7]=>[7,1,5,8,3,6,4,2]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]] [2,8,4,1,7,3,5,6]=>[7,1,5,8,2,6,4,3]=>[[.,[[.,[[.,.],.]],[.,.]]],[.,.]]=>[.,[[[.,[[.,.],.]],[.,.]],[.,.]]] [2,7,4,1,6,3,8,5]=>[7,2,5,8,3,6,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [2,8,5,1,6,3,4,7]=>[7,1,4,8,3,6,5,2]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]]=>[.,[[[[.,.],.],[[.,.],.]],[.,.]]] [2,8,5,1,7,3,4,6]=>[7,1,4,8,2,6,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]]=>[.,[[[.,[.,.]],[[.,.],.]],[.,.]]] [2,7,8,1,6,3,4,5]=>[7,2,1,8,3,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]] [2,7,5,1,6,3,8,4]=>[7,2,4,8,3,6,1,5]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [2,5,4,1,8,7,3,6]=>[7,4,5,8,1,2,6,3]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [2,8,4,1,6,7,3,5]=>[7,1,5,8,3,2,6,4]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]] [2,8,5,1,6,7,3,4]=>[7,1,4,8,3,2,6,5]=>[[.,[[[.,.],.],[[.,.],.]]],[.,.]]=>[.,[[[[.,.],.],[[.,.],.]],[.,.]]] [2,5,4,1,6,7,8,3]=>[7,4,5,8,3,2,1,6]=>[[[[[.,.],.],.],[.,[.,.]]],[.,.]]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]] [6,3,4,1,2,8,5,7]=>[3,6,5,8,7,1,4,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [8,3,4,1,2,7,5,6]=>[1,6,5,8,7,2,4,3]=>[.,[[[.,[[.,.],.]],.],[[.,.],.]]]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.] [6,3,4,1,2,7,8,5]=>[3,6,5,8,7,2,1,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [7,3,5,1,2,4,8,6]=>[2,6,4,8,7,5,1,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [6,3,7,1,2,4,8,5]=>[3,6,2,8,7,5,1,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [6,3,5,1,2,8,4,7]=>[3,6,4,8,7,1,5,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [8,3,5,1,2,7,4,6]=>[1,6,4,8,7,2,5,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [6,3,8,1,2,7,4,5]=>[3,6,1,8,7,2,5,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [6,3,5,1,2,7,8,4]=>[3,6,4,8,7,2,1,5]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]]=>[[.,.],[.,[[.,[.,.]],[[.,.],.]]]] [7,5,4,1,2,3,8,6]=>[2,4,5,8,7,6,1,3]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [6,7,4,1,2,3,8,5]=>[3,2,5,8,7,6,1,4]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [6,8,5,1,2,3,4,7]=>[3,1,4,8,7,6,5,2]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]]=>[.,[[.,.],[.,[[[[.,.],.],.],.]]]] [6,7,5,1,2,3,8,4]=>[3,2,4,8,7,6,1,5]=>[[[.,.],.],[.,[[[[.,.],.],.],.]]]=>[[.,.],[.,[.,[[[[.,.],.],.],.]]]] [8,5,4,1,2,7,3,6]=>[1,4,5,8,7,2,6,3]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]]=>[[[.,[.,.]],[.,[[[.,.],.],.]]],.] [6,8,4,1,2,7,3,5]=>[3,1,5,8,7,2,6,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [6,8,5,1,2,7,3,4]=>[3,1,4,8,7,2,6,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]]=>[.,[[.,.],[.,[[[[.,.],.],.],.]]]] [6,5,4,1,2,7,8,3]=>[3,4,5,8,7,2,1,6]=>[[[.,.],.],[.,[.,[[[.,.],.],.]]]]=>[[.,.],[.,[.,[.,[[[.,.],.],.]]]]] [5,3,4,1,8,2,6,7]=>[4,6,5,8,1,7,3,2]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [8,3,4,1,6,2,5,7]=>[1,6,5,8,3,7,4,2]=>[.,[[[[.,.],[.,.]],.],[[.,.],.]]]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [8,3,4,1,7,2,5,6]=>[1,6,5,8,2,7,4,3]=>[.,[[[.,[[.,.],.]],.],[[.,.],.]]]=>[[[[.,[[.,.],.]],.],[[.,.],.]],.] [7,3,4,1,6,2,8,5]=>[2,6,5,8,3,7,1,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]]=>[.,[.,[[[.,[.,.]],.],[[.,.],.]]]] [8,3,5,1,6,2,4,7]=>[1,6,4,8,3,7,5,2]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [8,3,5,1,7,2,4,6]=>[1,6,4,8,2,7,5,3]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]]=>[[[[.,[.,.]],[.,.]],[[.,.],.]],.] [7,3,8,1,6,2,4,5]=>[2,6,1,8,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]]=>[.,[.,[[.,[[.,.],.]],[[.,.],.]]]] [7,3,5,1,6,2,8,4]=>[2,6,4,8,3,7,1,5]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [8,5,4,1,6,2,3,7]=>[1,4,5,8,3,7,6,2]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]]=>[[[[.,.],.],[.,[[[.,.],.],.]]],.] [8,5,4,1,7,2,3,6]=>[1,4,5,8,2,7,6,3]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]]=>[[[.,[.,.]],[.,[[[.,.],.],.]]],.] [7,8,4,1,6,2,3,5]=>[2,1,5,8,3,7,6,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] [7,8,5,1,6,2,3,4]=>[2,1,4,8,3,7,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]]=>[.,[.,[[.,.],[[[[.,.],.],.],.]]]] [7,5,4,1,6,2,8,3]=>[2,4,5,8,3,7,1,6]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [5,3,4,1,6,8,2,7]=>[4,6,5,8,3,1,7,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [5,3,4,1,8,7,2,6]=>[4,6,5,8,1,2,7,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [8,3,4,1,6,7,2,5]=>[1,6,5,8,3,2,7,4]=>[.,[[[[.,.],[.,.]],.],[[.,.],.]]]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [8,3,5,1,6,7,2,4]=>[1,6,4,8,3,2,7,5]=>[.,[[[[.,.],.],[.,.]],[[.,.],.]]]=>[[[[[.,.],.],[.,.]],[[.,.],.]],.] [8,5,4,1,6,7,2,3]=>[1,4,5,8,3,2,7,6]=>[.,[[[.,.],.],[.,[[[.,.],.],.]]]]=>[[[[.,.],.],[.,[[[.,.],.],.]]],.] [5,3,4,1,6,7,8,2]=>[4,6,5,8,3,2,1,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [2,3,4,8,1,7,5,6]=>[7,6,5,1,8,2,4,3]=>[[[[.,[.,[[.,.],.]]],.],.],[.,.]]=>[[[.,[.,[[.,.],.]]],.],[.,[.,.]]] [2,3,7,5,1,4,8,6]=>[7,6,2,4,8,5,1,3]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [2,3,8,6,1,4,5,7]=>[7,6,1,3,8,5,4,2]=>[[[.,[[.,.],[[.,.],.]]],.],[.,.]]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [2,3,7,6,1,4,8,5]=>[7,6,2,3,8,5,1,4]=>[[[[.,.],[.,[[.,.],.]]],.],[.,.]]=>[[[.,.],[.,[[.,.],.]]],[.,[.,.]]] [2,3,8,5,1,7,4,6]=>[7,6,1,4,8,2,5,3]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [2,3,8,6,1,7,4,5]=>[7,6,1,3,8,2,5,4]=>[[[.,[[.,.],[[.,.],.]]],.],[.,.]]=>[[.,[[.,.],[[.,.],.]]],[.,[.,.]]] [2,3,6,5,1,7,8,4]=>[7,6,3,4,8,2,1,5]=>[[[[[.,.],.],[.,[.,.]]],.],[.,.]]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]] [2,8,4,5,1,3,6,7]=>[7,1,5,4,8,6,3,2]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [2,7,4,5,1,3,8,6]=>[7,2,5,4,8,6,1,3]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [2,8,4,6,1,3,5,7]=>[7,1,5,3,8,6,4,2]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]] [2,7,4,8,1,3,5,6]=>[7,2,5,1,8,6,4,3]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [2,7,4,6,1,3,8,5]=>[7,2,5,3,8,6,1,4]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [2,8,6,5,1,3,4,7]=>[7,1,3,4,8,6,5,2]=>[[.,[[.,.],[.,[[.,.],.]]]],[.,.]]=>[.,[[[.,.],[.,[[.,.],.]]],[.,.]]] [2,7,8,5,1,3,4,6]=>[7,2,1,4,8,6,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [2,7,8,6,1,3,4,5]=>[7,2,1,3,8,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]] [2,7,6,5,1,3,8,4]=>[7,2,3,4,8,6,1,5]=>[[[.,.],[.,[.,[[.,.],.]]]],[.,.]]=>[[.,.],[[.,[.,[[.,.],.]]],[.,.]]] [2,6,4,5,1,8,3,7]=>[7,3,5,4,8,1,6,2]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [2,8,4,5,1,7,3,6]=>[7,1,5,4,8,2,6,3]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]]=>[.,[[[[.,[.,.]],.],[.,.]],[.,.]]] [2,8,4,6,1,7,3,5]=>[7,1,5,3,8,2,6,4]=>[[.,[[[.,.],[.,.]],[.,.]]],[.,.]]=>[.,[[[[.,.],[.,.]],[.,.]],[.,.]]] [2,8,6,5,1,7,3,4]=>[7,1,3,4,8,2,6,5]=>[[.,[[.,.],[.,[[.,.],.]]]],[.,.]]=>[.,[[[.,.],[.,[[.,.],.]]],[.,.]]] [2,6,4,5,1,7,8,3]=>[7,3,5,4,8,2,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [7,3,4,5,1,2,8,6]=>[2,6,5,4,8,7,1,3]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [7,3,4,6,1,2,8,5]=>[2,6,5,3,8,7,1,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]]=>[.,[.,[[[.,[.,.]],.],[[.,.],.]]]] [8,3,6,5,1,2,4,7]=>[1,6,3,4,8,7,5,2]=>[.,[[[.,.],[.,[.,.]]],[[.,.],.]]]=>[[[[.,.],[.,[.,.]]],[[.,.],.]],.] [7,3,8,5,1,2,4,6]=>[2,6,1,4,8,7,5,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [7,3,8,6,1,2,4,5]=>[2,6,1,3,8,7,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]]=>[.,[.,[[.,[[.,.],.]],[[.,.],.]]]] [7,3,6,5,1,2,8,4]=>[2,6,3,4,8,7,1,5]=>[[.,.],[[.,[.,[.,.]]],[[.,.],.]]]=>[.,[.,[[.,[.,[.,.]]],[[.,.],.]]]] [7,6,4,5,1,2,8,3]=>[2,3,5,4,8,7,1,6]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]]=>[.,[.,[.,[[.,.],[[[.,.],.],.]]]]] [6,3,4,5,1,8,2,7]=>[3,6,5,4,8,1,7,2]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [8,3,4,5,1,7,2,6]=>[1,6,5,4,8,2,7,3]=>[.,[[[[.,[.,.]],.],.],[[.,.],.]]]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.] [8,3,4,6,1,7,2,5]=>[1,6,5,3,8,2,7,4]=>[.,[[[[.,.],[.,.]],.],[[.,.],.]]]=>[[[[[.,.],[.,.]],.],[[.,.],.]],.] [8,3,6,5,1,7,2,4]=>[1,6,3,4,8,2,7,5]=>[.,[[[.,.],[.,[.,.]]],[[.,.],.]]]=>[[[[.,.],[.,[.,.]]],[[.,.],.]],.] [8,6,4,5,1,7,2,3]=>[1,3,5,4,8,2,7,6]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]]=>[[[.,.],[[.,.],[[[.,.],.],.]]],.] [6,3,4,5,1,7,8,2]=>[3,6,5,4,8,2,1,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [2,3,4,8,6,1,5,7]=>[7,6,5,1,3,8,4,2]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] [2,3,4,8,7,1,5,6]=>[7,6,5,1,2,8,4,3]=>[[[[.,[.,[[.,.],.]]],.],.],[.,.]]=>[[[.,[.,[[.,.],.]]],.],[.,[.,.]]] [2,3,4,7,6,1,8,5]=>[7,6,5,2,3,8,1,4]=>[[[[[.,.],[.,[.,.]]],.],.],[.,.]]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]] [2,3,8,5,6,1,4,7]=>[7,6,1,4,3,8,5,2]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [2,3,8,5,7,1,4,6]=>[7,6,1,4,2,8,5,3]=>[[[.,[[.,[.,.]],[.,.]]],.],[.,.]]=>[[.,[[.,[.,.]],[.,.]]],[.,[.,.]]] [2,3,8,7,6,1,4,5]=>[7,6,1,2,3,8,5,4]=>[[[.,[.,[.,[[.,.],.]]]],.],[.,.]]=>[[.,[.,[.,[[.,.],.]]]],[.,[.,.]]] [2,3,7,5,6,1,8,4]=>[7,6,2,4,3,8,1,5]=>[[[[.,.],[[.,.],[.,.]]],.],[.,.]]=>[[[.,.],[[.,.],[.,.]]],[.,[.,.]]] [2,8,4,5,6,1,3,7]=>[7,1,5,4,3,8,6,2]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [2,8,4,5,7,1,3,6]=>[7,1,5,4,2,8,6,3]=>[[.,[[[.,[.,.]],.],[.,.]]],[.,.]]=>[.,[[[[.,[.,.]],.],[.,.]],[.,.]]] [2,8,4,7,6,1,3,5]=>[7,1,5,2,3,8,6,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]]=>[.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] [2,8,7,5,6,1,3,4]=>[7,1,2,4,3,8,6,5]=>[[.,[.,[[.,.],[[.,.],.]]]],[.,.]]=>[.,[[.,[[.,.],[[.,.],.]]],[.,.]]] [2,7,4,5,6,1,8,3]=>[7,2,5,4,3,8,1,6]=>[[[.,.],[[[.,.],.],[.,.]]],[.,.]]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]] [8,3,4,5,7,1,2,6]=>[1,6,5,4,2,8,7,3]=>[.,[[[[.,[.,.]],.],.],[[.,.],.]]]=>[[[[[.,[.,.]],.],.],[[.,.],.]],.] [8,3,4,7,6,1,2,5]=>[1,6,5,2,3,8,7,4]=>[.,[[[.,[.,[.,.]]],.],[[.,.],.]]]=>[[[[.,[.,[.,.]]],.],[[.,.],.]],.] [8,3,7,5,6,1,2,4]=>[1,6,2,4,3,8,7,5]=>[.,[[.,[[.,.],[.,.]]],[[.,.],.]]]=>[[[.,[[.,.],[.,.]]],[[.,.],.]],.] [7,3,4,5,6,1,8,2]=>[2,6,5,4,3,8,1,7]=>[[.,.],[[[[.,.],.],.],[[.,.],.]]]=>[.,[.,[[[[.,.],.],.],[[.,.],.]]]] [2,3,4,5,8,7,1,6]=>[7,6,5,4,1,2,8,3]=>[[[[[.,[.,[.,.]]],.],.],.],[.,.]]=>[[[[.,[.,[.,.]]],.],.],[.,[.,.]]] [2,3,4,8,6,7,1,5]=>[7,6,5,1,3,2,8,4]=>[[[[.,[[.,.],[.,.]]],.],.],[.,.]]=>[[[.,[[.,.],[.,.]]],.],[.,[.,.]]] [2,3,8,5,6,7,1,4]=>[7,6,1,4,3,2,8,5]=>[[[.,[[[.,.],.],[.,.]]],.],[.,.]]=>[[.,[[[.,.],.],[.,.]]],[.,[.,.]]] [2,8,4,5,6,7,1,3]=>[7,1,5,4,3,2,8,6]=>[[.,[[[[.,.],.],.],[.,.]]],[.,.]]=>[.,[[[[[.,.],.],.],[.,.]],[.,.]]] [9,1,2,3,4,5,6,7,8]=>[1,9,8,7,6,5,4,3,2]=>[.,[[[[[[[[.,.],.],.],.],.],.],.],.]]=>[[[[[[[[[.,.],.],.],.],.],.],.],.],.] [8,1,2,3,4,5,6,9,7]=>[2,9,8,7,6,5,4,1,3]=>[[.,.],[[[[[[[.,.],.],.],.],.],.],.]]=>[.,[.,[[[[[[[.,.],.],.],.],.],.],.]]] [9,1,2,3,4,5,8,6,7]=>[1,9,8,7,6,5,2,4,3]=>[.,[[[[[[.,[[.,.],.]],.],.],.],.],.]]=>[[[[[[[.,[[.,.],.]],.],.],.],.],.],.] [7,1,2,3,4,5,8,9,6]=>[3,9,8,7,6,5,2,1,4]=>[[[.,.],.],[[[[[[.,.],.],.],.],.],.]]=>[[.,.],[.,[[[[[[.,.],.],.],.],.],.]]] [6,1,2,3,4,7,8,9,5]=>[4,9,8,7,6,3,2,1,5]=>[[[[.,.],.],.],[[[[[.,.],.],.],.],.]]=>[[[.,.],.],[.,[[[[[.,.],.],.],.],.]]] [8,1,2,3,9,4,5,6,7]=>[2,9,8,7,1,6,5,4,3]=>[[.,.],[[[[[[[.,.],.],.],.],.],.],.]]=>[.,[.,[[[[[[[.,.],.],.],.],.],.],.]]] [5,1,2,3,6,7,8,9,4]=>[5,9,8,7,4,3,2,1,6]=>[[[[[.,.],.],.],.],[[[[.,.],.],.],.]]=>[[[[.,.],.],.],[.,[[[[.,.],.],.],.]]] [4,1,2,5,6,7,8,9,3]=>[6,9,8,5,4,3,2,1,7]=>[[[[[[.,.],.],.],.],.],[[[.,.],.],.]]=>[[[[[.,.],.],.],.],[.,[[[.,.],.],.]]] [9,1,8,2,3,4,5,6,7]=>[1,9,2,8,7,6,5,4,3]=>[.,[[.,[[[[[[.,.],.],.],.],.],.]],.]]=>[[[.,[[[[[[.,.],.],.],.],.],.]],.],.] [9,1,4,5,6,7,8,2,3]=>[1,9,6,5,4,3,2,8,7]=>[.,[[[[[[.,.],.],.],.],[[.,.],.]],.]]=>[[[[[[[.,.],.],.],.],[[.,.],.]],.],.] [3,1,4,5,6,7,8,9,2]=>[7,9,6,5,4,3,2,1,8]=>[[[[[[[.,.],.],.],.],.],.],[[.,.],.]]=>[[[[[[.,.],.],.],.],.],[.,[[.,.],.]]] [2,9,1,3,4,5,6,7,8]=>[8,1,9,7,6,5,4,3,2]=>[[.,[[[[[[.,.],.],.],.],.],.]],[.,.]]=>[.,[[[[[[[.,.],.],.],.],.],.],[.,.]]] [9,3,1,2,4,5,6,7,8]=>[1,7,9,8,6,5,4,3,2]=>[.,[[[[[[.,.],.],.],.],.],[[.,.],.]]]=>[[[[[[[.,.],.],.],.],.],[[.,.],.]],.] [9,7,1,2,3,4,5,6,8]=>[1,3,9,8,7,6,5,4,2]=>[.,[[.,.],[[[[[[.,.],.],.],.],.],.]]]=>[[[.,.],[[[[[[.,.],.],.],.],.],.]],.] [8,9,1,2,3,4,5,6,7]=>[2,1,9,8,7,6,5,4,3]=>[[.,.],[[[[[[[.,.],.],.],.],.],.],.]]=>[.,[.,[[[[[[[.,.],.],.],.],.],.],.]]] [2,9,8,1,3,4,5,6,7]=>[8,1,2,9,7,6,5,4,3]=>[[.,[.,[[[[[.,.],.],.],.],.]]],[.,.]]=>[.,[[.,[[[[[.,.],.],.],.],.]],[.,.]]] [9,7,8,1,2,3,4,5,6]=>[1,3,2,9,8,7,6,5,4]=>[.,[[.,.],[[[[[[.,.],.],.],.],.],.]]]=>[[[.,.],[[[[[[.,.],.],.],.],.],.]],.] [9,8,5,1,7,2,3,4,6]=>[1,2,5,9,3,8,7,6,4]=>[.,[.,[[.,[.,.]],[[[[.,.],.],.],.]]]]=>[[.,[[.,[.,.]],[[[[.,.],.],.],.]]],.] [9,3,4,5,6,7,1,2,8]=>[1,7,6,5,4,3,9,8,2]=>[.,[[[[[[.,.],.],.],.],.],[[.,.],.]]]=>[[[[[[[.,.],.],.],.],.],[[.,.],.]],.] [2,3,4,5,6,7,9,1,8]=>[8,7,6,5,4,3,1,9,2]=>[[[[[[[.,[.,.]],.],.],.],.],.],[.,.]]=>[[[[[[.,[.,.]],.],.],.],.],[.,[.,.]]] [9,3,4,5,6,7,8,1,2]=>[1,7,6,5,4,3,2,9,8]=>[.,[[[[[[.,.],.],.],.],.],[[.,.],.]]]=>[[[[[[[.,.],.],.],.],.],[[.,.],.]],.] [2,3,4,5,6,7,8,9,1]=>[8,7,6,5,4,3,2,1,9]=>[[[[[[[[.,.],.],.],.],.],.],.],[.,.]]=>[[[[[[[.,.],.],.],.],.],.],[.,[.,.]]] [3,5,2,6,1,4,8,7]=>[6,4,7,3,8,5,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [3,5,2,6,4,1,8,7]=>[6,4,7,3,5,8,1,2]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [3,5,2,7,4,8,1,6]=>[6,4,7,2,5,1,8,3]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,5,2,7,4,8,6,1]=>[6,4,7,2,5,1,3,8]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [4,5,7,2,3,8,6,1]=>[5,4,2,7,6,1,3,8]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [4,5,7,2,3,8,1,6]=>[5,4,2,7,6,1,8,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [4,5,6,2,3,1,8,7]=>[5,4,3,7,6,8,1,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [4,5,6,2,1,3,8,7]=>[5,4,3,7,8,6,1,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [3,5,1,6,4,2,8,7]=>[6,4,8,3,5,7,1,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [4,5,6,1,3,2,8,7]=>[5,4,3,8,6,7,1,2]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]]=>[[[.,[.,.]],.],[.,[[.,[.,.]],.]]] [4,5,6,3,1,2,8,7]=>[5,4,3,6,8,7,1,2]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [4,5,7,3,2,8,1,6]=>[5,4,2,6,7,1,8,3]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,5,7,3,2,8,6,1]=>[5,4,2,6,7,1,3,8]=>[[[[.,.],[.,.]],.],[.,[.,[.,.]]]]=>[[[.,.],[.,.]],[.,[.,[.,[.,.]]]]] [4,6,7,3,8,2,5,1]=>[5,3,2,6,1,7,4,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [4,6,7,3,8,2,1,5]=>[5,3,2,6,1,7,8,4]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [4,6,7,3,8,1,2,5]=>[5,3,2,6,1,8,7,4]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [4,5,7,3,1,8,2,6]=>[5,4,2,6,8,1,7,3]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [4,5,7,1,3,8,2,6]=>[5,4,2,8,6,1,7,3]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]]=>[[[.,.],[.,.]],[.,[[.,[.,.]],.]]] [3,5,1,7,4,8,2,6]=>[6,4,8,2,5,1,7,3]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [2,1,5,7,4,8,3,6]=>[7,8,4,2,5,1,6,3]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [2,1,5,7,4,8,6,3]=>[7,8,4,2,5,1,3,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [3,5,1,7,4,8,6,2]=>[6,4,8,2,5,1,3,7]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [4,5,7,1,3,8,6,2]=>[5,4,2,8,6,1,3,7]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]]=>[[[.,.],[.,.]],[.,[[.,[.,.]],.]]] [4,5,7,3,1,8,6,2]=>[5,4,2,6,8,1,3,7]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [4,6,7,3,8,1,5,2]=>[5,3,2,6,1,8,4,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [4,6,7,3,8,5,1,2]=>[5,3,2,6,1,4,8,7]=>[[[[.,.],.],[.,.]],[.,[[.,.],.]]]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]] [4,6,7,3,8,5,2,1]=>[5,3,2,6,1,4,7,8]=>[[[[.,.],.],[.,.]],[.,[.,[.,.]]]]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]] [5,6,7,8,3,1,4,2]=>[4,3,2,1,6,8,5,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [5,6,7,8,1,3,4,2]=>[4,3,2,1,8,6,5,7]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]]=>[[[.,.],.],[.,[[[.,.],[.,.]],.]]] [4,6,7,1,8,3,5,2]=>[5,3,2,8,1,6,4,7]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]]=>[[[.,.],.],[[.,.],[[.,[.,.]],.]]] [3,6,1,7,8,4,5,2]=>[6,3,8,2,1,5,4,7]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [2,1,6,7,8,4,5,3]=>[7,8,3,2,1,5,4,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [2,1,6,7,8,4,3,5]=>[7,8,3,2,1,5,6,4]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [3,6,1,7,8,4,2,5]=>[6,3,8,2,1,5,7,4]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [4,6,7,1,8,3,2,5]=>[5,3,2,8,1,6,7,4]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]]=>[[[.,.],.],[[.,.],[[.,[.,.]],.]]] [5,6,7,8,1,3,2,4]=>[4,3,2,1,8,6,7,5]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]]=>[[[.,.],.],[.,[[[.,.],[.,.]],.]]] [4,5,7,2,1,8,3,6]=>[5,4,2,7,8,1,6,3]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [4,6,7,2,8,1,3,5]=>[5,3,2,7,1,8,6,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,6,7,2,8,3,1,5]=>[5,3,2,7,1,6,8,4]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,6,7,2,8,3,5,1]=>[5,3,2,7,1,6,4,8]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [3,6,2,7,8,4,5,1]=>[6,3,7,2,1,5,4,8]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [3,6,2,7,8,4,1,5]=>[6,3,7,2,1,5,8,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [3,6,2,7,8,1,4,5]=>[6,3,7,2,1,8,5,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [3,5,2,7,1,8,4,6]=>[6,4,7,2,8,1,5,3]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,4,2,1,7,8,5,6]=>[6,5,7,8,2,1,4,3]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [3,4,1,2,7,8,6,5]=>[6,5,8,7,2,1,3,4]=>[[[[.,.],[.,[.,.]]],.],[[.,.],.]]=>[[[.,.],[.,[.,.]]],[.,[[.,.],.]]] [3,5,2,7,1,8,6,4]=>[6,4,7,2,8,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[.,[.,.]]]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]] [3,6,2,7,8,1,5,4]=>[6,3,7,2,1,8,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,7,8,5,1,4]=>[6,3,7,2,1,4,8,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,6,2,7,8,5,4,1]=>[6,3,7,2,1,4,5,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [4,6,7,2,8,5,3,1]=>[5,3,2,7,1,4,6,8]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,6,7,2,8,5,1,3]=>[5,3,2,7,1,4,8,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,6,7,2,8,1,5,3]=>[5,3,2,7,1,8,4,6]=>[[[[.,.],.],[.,.]],[[.,.],[.,.]]]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]] [4,5,7,2,1,8,6,3]=>[5,4,2,7,8,1,3,6]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [4,5,7,1,2,8,6,3]=>[5,4,2,8,7,1,3,6]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [3,5,1,7,2,8,6,4]=>[6,4,8,2,7,1,3,5]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [2,1,5,7,3,8,6,4]=>[7,8,4,2,6,1,3,5]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [2,1,6,7,8,3,5,4]=>[7,8,3,2,1,6,4,5]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [3,6,1,7,8,2,5,4]=>[6,3,8,2,1,7,4,5]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [4,6,7,1,8,2,5,3]=>[5,3,2,8,1,7,4,6]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [5,6,7,8,1,2,4,3]=>[4,3,2,1,8,7,5,6]=>[[[[.,.],.],.],[[[.,[.,.]],.],.]]=>[[[.,.],.],[.,[[[.,[.,.]],.],.]]] [5,6,7,8,2,1,4,3]=>[4,3,2,1,7,8,5,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [5,6,7,8,2,4,1,3]=>[4,3,2,1,7,5,8,6]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [5,6,7,8,2,4,3,1]=>[4,3,2,1,7,5,6,8]=>[[[[.,.],.],.],[[.,[.,.]],[.,.]]]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]] [5,6,7,8,1,4,2,3]=>[4,3,2,1,8,5,7,6]=>[[[[.,.],.],.],[[.,[[.,.],.]],.]]=>[[[.,.],.],[.,[[.,[[.,.],.]],.]]] [4,6,7,1,8,5,2,3]=>[5,3,2,8,1,4,7,6]=>[[[[.,.],.],[.,.]],[[[.,.],.],.]]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]] [3,6,1,7,8,5,2,4]=>[6,3,8,2,1,4,7,5]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [2,1,6,7,8,5,3,4]=>[7,8,3,2,1,4,6,5]=>[[[[.,.],.],[.,[[.,.],.]]],[.,.]]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]] [3,6,1,7,8,5,4,2]=>[6,3,8,2,1,4,5,7]=>[[[[.,.],.],[.,[.,.]]],[[.,.],.]]=>[[[.,.],.],[[.,[.,.]],[[.,.],.]]] [4,6,7,1,8,5,3,2]=>[5,3,2,8,1,4,6,7]=>[[[[.,.],.],[.,.]],[[.,[.,.]],.]]=>[[[.,.],.],[[.,.],[[.,[.,.]],.]]] [5,6,7,8,1,4,3,2]=>[4,3,2,1,8,5,6,7]=>[[[[.,.],.],.],[[.,[.,[.,.]]],.]]=>[[[.,.],.],[.,[[.,[.,[.,.]]],.]]] [5,6,7,8,4,1,3,2]=>[4,3,2,1,5,8,6,7]=>[[[[.,.],.],.],[.,[[.,[.,.]],.]]]=>[[[.,.],.],[.,[.,[[.,[.,.]],.]]]] [6,7,8,9,10,5,4,3,2,1]=>[5,4,3,2,1,6,7,8,9,10]=>[[[[[.,.],.],.],.],[.,[.,[.,[.,[.,.]]]]]]=>[[[[.,.],.],.],[.,[.,[.,[.,[.,[.,.]]]]]]] [6,5,8,7,3,4,1,2]=>[3,4,1,2,6,5,8,7]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]]=>[.,[[.,.],[.,[[.,.],[[.,.],.]]]]] [3,6,7,4,5,8,1,2]=>[6,3,2,5,4,1,8,7]=>[[[[.,.],.],[[.,.],.]],[[.,.],.]]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]] [2,6,7,4,5,1,8,3]=>[7,3,2,5,4,8,1,6]=>[[[[.,.],.],[[.,.],[.,.]]],[.,.]]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]] [1,6,7,4,5,2,3,8]=>[8,3,2,5,4,7,6,1]=>[[[[.,.],.],[[.,.],[[.,.],.]]],.]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]] [1,5,4,7,6,2,3,8]=>[8,4,5,2,3,7,6,1]=>[[[[.,.],[.,.]],[.,[[.,.],.]]],.]=>[[[.,.],[.,.]],[[.,[[.,.],.]],.]] [2,5,4,7,6,1,8,3]=>[7,4,5,2,3,8,1,6]=>[[[[.,.],[.,.]],[.,[.,.]]],[.,.]]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]] [3,5,4,7,6,8,1,2]=>[6,4,5,2,3,1,8,7]=>[[[[.,.],[.,.]],[.,.]],[[.,.],.]]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]] [4,5,3,7,8,6,1,2]=>[5,4,6,2,1,3,8,7]=>[[[[.,.],[.,.]],.],[.,[[.,.],.]]]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]] [5,4,3,8,7,6,1,2]=>[4,5,6,1,2,3,8,7]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]]=>[.,[[.,[.,.]],[.,[.,[[.,.],.]]]]] [6,4,8,3,7,5,1,2]=>[3,5,1,6,2,4,8,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [6,3,8,4,5,7,1,2]=>[3,6,1,5,4,2,8,7]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [5,3,4,8,6,7,1,2]=>[4,6,5,1,3,2,8,7]=>[[.,[[.,.],.]],[[.,.],[[.,.],.]]]=>[.,[[[.,.],.],[[.,.],[[.,.],.]]]] [4,3,5,6,8,7,1,2]=>[5,6,4,3,1,2,8,7]=>[[[[.,[.,.]],.],.],[.,[[.,.],.]]]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]] [3,2,5,6,1,8,7,4]=>[6,7,4,3,8,1,2,5]=>[[[[.,[.,.]],.],[.,.]],[.,[.,.]]]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]] [4,2,5,6,8,1,7,3]=>[5,7,4,3,1,8,2,6]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [5,2,4,8,6,1,7,3]=>[4,7,5,1,3,8,2,6]=>[[.,[[.,.],.]],[[.,[.,.]],[.,.]]]=>[.,[[[.,.],.],[[.,[.,.]],[.,.]]]] [6,2,8,4,5,1,7,3]=>[3,7,1,5,4,8,2,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]]=>[.,[[.,.],[[[.,.],[.,.]],[.,.]]]] [7,8,2,4,5,1,6,3]=>[2,1,7,5,4,8,3,6]=>[[.,.],[[[[.,.],.],[.,.]],[.,.]]]=>[.,[.,[[[[.,.],.],[.,.]],[.,.]]]] [7,8,1,4,5,2,3,6]=>[2,1,8,5,4,7,6,3]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]]=>[.,[.,[[[[.,.],.],[[.,.],.]],.]]] [6,1,8,4,5,2,3,7]=>[3,8,1,5,4,7,6,2]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]]=>[.,[[.,.],[[[.,.],[[.,.],.]],.]]] [5,1,4,8,6,2,3,7]=>[4,8,5,1,3,7,6,2]=>[[.,[[.,.],.]],[[.,[[.,.],.]],.]]=>[.,[[[.,.],.],[[.,[[.,.],.]],.]]] [4,1,3,2,8,6,5,7]=>[5,8,6,7,1,3,4,2]=>[[.,[[.,.],[.,.]]],[[.,[.,.]],.]]=>[.,[[[.,.],[.,.]],[[.,[.,.]],.]]] [5,1,3,8,2,6,4,7]=>[4,8,6,1,7,3,5,2]=>[[.,[[.,.],.]],[[[.,.],[.,.]],.]]=>[.,[[[.,.],.],[[[.,.],[.,.]],.]]] [6,1,8,3,2,5,4,7]=>[3,8,1,6,7,4,5,2]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]]=>[.,[[.,.],[[[.,[.,.]],[.,.]],.]]] [7,8,1,3,2,5,4,6]=>[2,1,8,6,7,4,5,3]=>[[.,.],[[[[.,.],[.,.]],[.,.]],.]]=>[.,[.,[[[[.,.],[.,.]],[.,.]],.]]] [7,8,2,3,1,5,6,4]=>[2,1,7,6,8,4,3,5]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]]=>[.,[.,[[[[.,.],[.,.]],.],[.,.]]]] [6,2,8,3,1,5,7,4]=>[3,7,1,6,8,4,2,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]]=>[.,[[.,.],[[[.,[.,.]],.],[.,.]]]] [5,2,3,8,1,6,7,4]=>[4,7,6,1,8,3,2,5]=>[[.,[[.,.],.]],[[[.,.],.],[.,.]]]=>[.,[[[.,.],.],[[[.,.],.],[.,.]]]] [6,3,8,2,1,7,5,4]=>[3,6,1,7,8,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [7,8,3,2,1,6,5,4]=>[2,1,6,7,8,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]]=>[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] [7,8,4,2,6,1,5,3]=>[2,1,5,7,3,8,4,6]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [5,4,2,8,7,1,6,3]=>[4,5,7,1,2,8,3,6]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [4,5,2,7,8,1,6,3]=>[5,4,7,2,1,8,3,6]=>[[[[.,.],[.,.]],.],[[.,.],[.,.]]]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]] [2,5,3,7,1,6,8,4]=>[7,4,6,2,8,3,1,5]=>[[[[.,.],[.,.]],[[.,.],.]],[.,.]]=>[[[.,.],[.,.]],[[[.,.],.],[.,.]]] [1,5,3,7,2,6,4,8]=>[8,4,6,2,7,3,5,1]=>[[[[.,.],[.,.]],[[.,.],[.,.]]],.]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]] [1,6,7,3,2,5,4,8]=>[8,3,2,6,7,4,5,1]=>[[[[.,.],.],[[.,[.,.]],[.,.]]],.]=>[[[.,.],.],[[[.,[.,.]],[.,.]],.]] [2,6,7,3,1,5,8,4]=>[7,3,2,6,8,4,1,5]=>[[[[.,.],.],[[.,[.,.]],.]],[.,.]]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]] [3,6,7,2,1,8,5,4]=>[6,3,2,7,8,1,4,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [7,8,5,6,2,1,4,3]=>[2,1,4,3,7,8,5,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] [6,5,8,7,1,2,3,4]=>[3,4,1,2,8,7,6,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]]=>[.,[[.,.],[.,[[[[.,.],.],.],.]]]] [5,4,1,8,7,2,3,6]=>[4,5,8,1,2,7,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] [6,4,8,1,7,2,3,5]=>[3,5,1,8,2,7,6,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [7,8,3,1,2,6,4,5]=>[2,1,6,8,7,3,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]]=>[.,[.,[[.,[[.,.],.]],[[.,.],.]]]] [5,3,1,8,2,7,4,6]=>[4,6,8,1,7,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [4,3,1,2,8,7,5,6]=>[5,6,8,7,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]]=>[.,[[.,[[.,.],.]],[.,[[.,.],.]]]] [4,2,1,3,8,5,7,6]=>[5,7,8,6,1,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]]=>[.,[[[.,[.,.]],.],[[.,.],[.,.]]]] [5,2,1,8,3,4,7,6]=>[4,7,8,1,6,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [6,2,8,1,3,4,7,5]=>[3,7,1,8,6,5,2,4]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]]=>[.,[[.,.],[[[[.,.],.],.],[.,.]]]] [7,8,2,1,3,4,6,5]=>[2,1,7,8,6,5,3,4]=>[[.,.],[[[[.,[.,.]],.],.],[.,.]]]=>[.,[.,[[[[.,[.,.]],.],.],[.,.]]]] [4,3,1,2,6,5,8,7]=>[5,6,8,7,3,4,1,2]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [5,3,1,6,2,4,8,7]=>[4,6,8,3,7,5,1,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [6,3,1,5,2,4,8,7]=>[3,6,8,4,7,5,1,2]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [7,3,1,5,2,8,4,6]=>[2,6,8,4,7,1,5,3]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [8,4,5,1,2,7,3,6]=>[1,5,4,8,7,2,6,3]=>[.,[[[.,[.,.]],.],[[[.,.],.],.]]]=>[[[[.,[.,.]],.],[[[.,.],.],.]],.] [7,4,5,1,2,8,3,6]=>[2,5,4,8,7,1,6,3]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]]=>[.,[.,[[[.,.],.],[[[.,.],.],.]]]] [6,4,5,1,2,3,8,7]=>[3,5,4,8,7,6,1,2]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [5,4,6,1,2,3,8,7]=>[4,5,3,8,7,6,1,2]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]] [2,1,6,5,3,4,8,7]=>[7,8,3,4,6,5,1,2]=>[[[.,[.,.]],[.,[[.,.],.]]],[.,.]]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]] [3,6,1,5,2,4,8,7]=>[6,3,8,4,7,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [4,6,5,1,2,3,8,7]=>[5,3,4,8,7,6,1,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [5,6,4,1,2,3,8,7]=>[4,3,5,8,7,6,1,2]=>[[[.,[.,.]],.],[.,[[[.,.],.],.]]]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]] [6,5,4,1,2,3,8,7]=>[3,4,5,8,7,6,1,2]=>[[.,[.,.]],[.,[.,[[[.,.],.],.]]]]=>[.,[[.,.],[.,[.,[[[.,.],.],.]]]]] [7,5,4,1,2,8,3,6]=>[2,4,5,8,7,1,6,3]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]]=>[.,[.,[[.,.],[.,[[[.,.],.],.]]]]] [8,6,4,1,7,2,3,5]=>[1,3,5,8,2,7,6,4]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]]=>[[[.,.],[[.,.],[[[.,.],.],.]]],.] [7,6,4,1,8,2,3,5]=>[2,3,5,8,1,7,6,4]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]]=>[.,[.,[.,[[.,.],[[[.,.],.],.]]]]] [6,7,4,1,8,2,3,5]=>[3,2,5,8,1,7,6,4]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [5,7,4,1,2,8,3,6]=>[4,2,5,8,7,1,6,3]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [4,7,5,1,2,8,3,6]=>[5,2,4,8,7,1,6,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [3,7,1,5,2,8,4,6]=>[6,2,8,4,7,1,5,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [2,1,7,5,3,8,4,6]=>[7,8,2,4,6,1,5,3]=>[[[.,.],[[.,.],[[.,.],.]]],[.,.]]=>[[.,.],[[[.,.],[[.,.],.]],[.,.]]] [2,1,8,5,3,7,4,6]=>[7,8,1,4,6,2,5,3]=>[[.,[[.,[.,.]],[[.,.],.]]],[.,.]]=>[.,[[[.,[.,.]],[[.,.],.]],[.,.]]] [3,8,1,5,2,7,4,6]=>[6,1,8,4,7,2,5,3]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [4,8,5,1,2,7,3,6]=>[5,1,4,8,7,2,6,3]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]]=>[.,[[[.,[.,.]],.],[[[.,.],.],.]]] [5,8,4,1,2,7,3,6]=>[4,1,5,8,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] [6,8,4,1,7,2,3,5]=>[3,1,5,8,2,7,6,4]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [8,7,4,1,6,2,3,5]=>[1,2,5,8,3,7,6,4]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]]=>[[.,[[.,[.,.]],[[[.,.],.],.]]],.] [5,8,6,7,1,2,3,4]=>[4,1,3,2,8,7,6,5]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]] [4,8,6,1,7,2,3,5]=>[5,1,3,8,2,7,6,4]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [3,8,1,6,7,2,4,5]=>[6,1,8,3,2,7,5,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [2,1,8,6,7,3,4,5]=>[7,8,1,3,2,6,5,4]=>[[.,[[.,.],[[[.,.],.],.]]],[.,.]]=>[.,[[[.,.],[[[.,.],.],.]],[.,.]]] [2,1,7,6,8,3,4,5]=>[7,8,2,3,1,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]] [3,7,1,6,8,2,4,5]=>[6,2,8,3,1,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [4,7,6,1,8,2,3,5]=>[5,2,3,8,1,7,6,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [5,7,6,8,1,2,3,4]=>[4,2,3,1,8,7,6,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [5,4,7,1,2,8,3,6]=>[4,5,2,8,7,1,6,3]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]]=>[[.,.],[[.,.],[.,[[[.,.],.],.]]]] [6,4,7,1,8,2,3,5]=>[3,5,2,8,1,7,6,4]=>[[[.,.],.],[[.,.],[[[.,.],.],.]]]=>[[.,.],[.,[[.,.],[[[.,.],.],.]]]] [7,4,6,1,8,2,3,5]=>[2,5,3,8,1,7,6,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] [8,4,6,1,7,2,3,5]=>[1,5,3,8,2,7,6,4]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]]=>[[[[.,.],[.,.]],[[[.,.],.],.]],.] [8,3,1,6,7,2,4,5]=>[1,6,8,3,2,7,5,4]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]]=>[[[[.,.],[[.,.],.]],[[.,.],.]],.] [7,3,1,6,8,2,4,5]=>[2,6,8,3,1,7,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]]=>[.,[.,[[.,[[.,.],.]],[[.,.],.]]]] [6,3,1,7,8,2,4,5]=>[3,6,8,2,1,7,5,4]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [5,3,1,7,2,8,4,6]=>[4,6,8,2,7,1,5,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [4,3,1,2,7,8,5,6]=>[5,6,8,7,2,1,4,3]=>[[[.,.],[[.,.],.]],[.,[[.,.],.]]]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]] [2,1,4,3,8,7,5,6]=>[7,8,5,6,1,2,4,3]=>[[[.,[.,[[.,.],.]]],[.,.]],[.,.]]=>[[.,[.,[[.,.],.]]],[[.,.],[.,.]]] [3,4,1,2,8,7,5,6]=>[6,5,8,7,1,2,4,3]=>[[[.,[.,[[.,.],.]]],.],[[.,.],.]]=>[[.,[.,[[.,.],.]]],[.,[[.,.],.]]] [6,3,1,8,7,2,4,5]=>[3,6,8,1,2,7,5,4]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [7,3,1,8,6,2,4,5]=>[2,6,8,1,3,7,5,4]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]]=>[.,[.,[[.,[[.,.],.]],[[.,.],.]]]] [8,4,7,1,6,2,3,5]=>[1,5,2,8,3,7,6,4]=>[.,[[.,[.,[.,.]]],[[[.,.],.],.]]]=>[[[.,[.,[.,.]]],[[[.,.],.],.]],.] [7,4,8,1,6,2,3,5]=>[2,5,1,8,3,7,6,4]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] [5,4,8,1,2,7,3,6]=>[4,5,1,8,7,2,6,3]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] [4,5,8,1,2,7,3,6]=>[5,4,1,8,7,2,6,3]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [3,5,1,8,2,7,4,6]=>[6,4,8,1,7,2,5,3]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [2,1,5,8,3,7,4,6]=>[7,8,4,1,6,2,5,3]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [2,1,6,8,7,3,4,5]=>[7,8,3,1,2,6,5,4]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [3,6,1,8,7,2,4,5]=>[6,3,8,1,2,7,5,4]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [4,6,8,1,7,2,3,5]=>[5,3,1,8,2,7,6,4]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [5,6,8,7,1,2,3,4]=>[4,3,1,2,8,7,6,5]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [7,5,8,6,1,2,3,4]=>[2,4,1,3,8,7,6,5]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]]=>[.,[.,[[.,.],[[[[.,.],.],.],.]]]] [8,5,7,6,1,2,3,4]=>[1,4,2,3,8,7,6,5]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]]=>[[[.,[.,.]],[[[[.,.],.],.],.]],.] [5,7,8,6,1,2,3,4]=>[4,2,1,3,8,7,6,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [4,7,8,1,6,2,3,5]=>[5,2,1,8,3,7,6,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [3,7,1,8,6,2,4,5]=>[6,2,8,1,3,7,5,4]=>[[[.,.],[.,[[.,.],.]]],[[.,.],.]]=>[[.,.],[[.,[[.,.],.]],[[.,.],.]]] [2,1,7,8,6,3,4,5]=>[7,8,2,1,3,6,5,4]=>[[[.,.],[.,[[[.,.],.],.]]],[.,.]]=>[[.,.],[[.,[[[.,.],.],.]],[.,.]]] [2,1,8,7,6,3,4,5]=>[7,8,1,2,3,6,5,4]=>[[.,[.,[.,[[[.,.],.],.]]]],[.,.]]=>[.,[[.,[.,[[[.,.],.],.]]],[.,.]]] [3,8,1,7,6,2,4,5]=>[6,1,8,2,3,7,5,4]=>[[.,[.,[.,[[.,.],.]]]],[[.,.],.]]=>[.,[[.,[.,[[.,.],.]]],[[.,.],.]]] [4,8,7,1,6,2,3,5]=>[5,1,2,8,3,7,6,4]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]]=>[.,[[.,[.,[.,.]]],[[[.,.],.],.]]] [5,8,7,6,1,2,3,4]=>[4,1,2,3,8,7,6,5]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [6,8,7,5,1,2,3,4]=>[3,1,2,4,8,7,6,5]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]]=>[.,[[.,.],[.,[[[[.,.],.],.],.]]]] [6,4,7,3,8,5,1,2]=>[3,5,2,6,1,4,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,4,7,3,5,8,1,2]=>[3,5,2,6,4,1,8,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,4,7,2,5,1,8,3]=>[3,5,2,7,4,8,1,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [5,4,2,7,6,1,3,8]=>[4,5,7,2,3,8,6,1]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [5,4,2,7,6,1,8,3]=>[4,5,7,2,3,8,1,6]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [5,4,3,7,6,8,1,2]=>[4,5,6,2,3,1,8,7]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [5,4,3,7,8,6,1,2]=>[4,5,6,2,1,3,8,7]=>[[[.,.],[.,.]],[.,[.,[[.,.],.]]]]=>[[.,.],[[.,.],[.,[.,[[.,.],.]]]]] [6,4,8,3,5,7,1,2]=>[3,5,1,6,4,2,8,7]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]]=>[.,[[.,.],[[.,.],[.,[[.,.],.]]]]] [5,4,3,8,6,7,1,2]=>[4,5,6,1,3,2,8,7]=>[[.,[[.,.],.]],[.,[.,[[.,.],.]]]]=>[.,[[[.,.],.],[.,[.,[[.,.],.]]]]] [5,4,3,6,8,7,1,2]=>[4,5,6,3,1,2,8,7]=>[[[.,[.,.]],.],[.,[.,[[.,.],.]]]]=>[[.,[.,.]],[.,[.,[.,[[.,.],.]]]]] [5,4,2,6,7,1,8,3]=>[4,5,7,3,2,8,1,6]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,4,2,6,7,1,3,8]=>[4,5,7,3,2,8,6,1]=>[[[[.,.],.],.],[.,[[.,.],[.,.]]]]=>[[[.,.],.],[.,[.,[[.,.],[.,.]]]]] [5,3,2,6,1,7,4,8]=>[4,6,7,3,8,2,5,1]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,6,1,7,8,4]=>[4,6,7,3,8,2,1,5]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,3,2,6,1,8,7,4]=>[4,6,7,3,8,1,2,5]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [5,4,2,6,8,1,7,3]=>[4,5,7,3,1,8,2,6]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]]=>[[.,[.,.]],[.,[.,[[.,.],[.,.]]]]] [5,4,2,8,6,1,7,3]=>[4,5,7,1,3,8,2,6]=>[[.,[[.,.],.]],[.,[[.,.],[.,.]]]]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [6,4,8,2,5,1,7,3]=>[3,5,1,7,4,8,2,6]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]]=>[.,[[.,.],[[.,.],[[.,.],[.,.]]]]] [7,8,4,2,5,1,6,3]=>[2,1,5,7,4,8,3,6]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,8,4,2,5,1,3,6]=>[2,1,5,7,4,8,6,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [5,4,2,8,6,1,3,7]=>[4,5,7,1,3,8,6,2]=>[[.,[[.,.],.]],[.,[[.,.],[.,.]]]]=>[.,[[[.,.],.],[.,[[.,.],[.,.]]]]] [5,3,2,6,1,8,4,7]=>[4,6,7,3,8,1,5,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [4,3,2,1,6,8,5,7]=>[5,6,7,8,3,1,4,2]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]]=>[[.,[.,.]],[[.,.],[.,[.,[.,.]]]]] [4,3,2,1,8,6,5,7]=>[5,6,7,8,1,3,4,2]=>[[.,[[.,.],[.,.]]],[.,[.,[.,.]]]]=>[.,[[[.,.],[.,.]],[.,[.,[.,.]]]]] [5,3,2,8,1,6,4,7]=>[4,6,7,1,8,3,5,2]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [6,3,8,2,1,5,4,7]=>[3,6,1,7,8,4,5,2]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [7,8,3,2,1,5,4,6]=>[2,1,6,7,8,4,5,3]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [7,8,3,2,1,5,6,4]=>[2,1,6,7,8,4,3,5]=>[[.,.],[[[.,.],[.,.]],[.,[.,.]]]]=>[.,[.,[[[.,.],[.,.]],[.,[.,.]]]]] [6,3,8,2,1,5,7,4]=>[3,6,1,7,8,4,2,5]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]]=>[.,[[.,.],[[.,[.,.]],[.,[.,.]]]]] [5,3,2,8,1,6,7,4]=>[4,6,7,1,8,3,2,5]=>[[.,[[.,.],.]],[[.,.],[.,[.,.]]]]=>[.,[[[.,.],.],[[.,.],[.,[.,.]]]]] [5,4,2,7,8,1,6,3]=>[4,5,7,2,1,8,3,6]=>[[[.,.],[.,.]],[.,[[.,.],[.,.]]]]=>[[.,.],[[.,.],[.,[[.,.],[.,.]]]]] [5,3,2,7,1,8,6,4]=>[4,6,7,2,8,1,3,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,7,1,6,8,4]=>[4,6,7,2,8,3,1,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,3,2,7,1,6,4,8]=>[4,6,7,2,8,3,5,1]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [6,3,7,2,1,5,4,8]=>[3,6,2,7,8,4,5,1]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]]=>[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,7,2,1,5,8,4]=>[3,6,2,7,8,4,1,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]]=>[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] [6,3,7,2,1,8,5,4]=>[3,6,2,7,8,1,4,5]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]]=>[[.,.],[.,[[.,[.,.]],[.,[.,.]]]]] [6,4,7,2,8,1,5,3]=>[3,5,2,7,1,8,4,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,5,7,8,2,1,4,3]=>[3,4,2,1,7,8,5,6]=>[[[.,.],.],[.,[[.,[.,.]],[.,.]]]]=>[[.,.],[.,[.,[[.,[.,.]],[.,.]]]]] [6,5,8,7,2,1,3,4]=>[3,4,1,2,7,8,6,5]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]]=>[.,[[.,.],[.,[[[.,.],.],[.,.]]]]] [6,3,7,2,1,8,4,5]=>[3,6,2,7,8,1,5,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [6,3,7,2,1,4,8,5]=>[3,6,2,7,8,5,1,4]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [6,3,7,2,1,4,5,8]=>[3,6,2,7,8,5,4,1]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]]=>[[.,.],[.,[[[.,.],.],[.,[.,.]]]]] [5,3,2,7,1,4,8,6]=>[4,6,7,2,8,5,1,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,4,2,8,7,1,3,6]=>[4,5,7,1,2,8,6,3]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]]=>[.,[[.,[.,.]],[.,[[.,.],[.,.]]]]] [7,8,4,2,6,1,3,5]=>[2,1,5,7,3,8,6,4]=>[[.,.],[[.,[.,.]],[[.,.],[.,.]]]]=>[.,[.,[[.,[.,.]],[[.,.],[.,.]]]]] [7,8,3,2,1,6,4,5]=>[2,1,6,7,8,3,5,4]=>[[.,.],[[.,[[.,.],.]],[.,[.,.]]]]=>[.,[.,[[.,[[.,.],.]],[.,[.,.]]]]] [6,3,8,2,1,7,4,5]=>[3,6,1,7,8,2,5,4]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [5,3,2,8,1,7,4,6]=>[4,6,7,1,8,2,5,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [4,3,2,1,8,7,5,6]=>[5,6,7,8,1,2,4,3]=>[[.,[.,[[.,.],.]]],[.,[.,[.,.]]]]=>[.,[[.,[[.,.],.]],[.,[.,[.,.]]]]] [4,3,2,1,7,5,8,6]=>[5,6,7,8,2,4,1,3]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [4,3,2,1,7,5,6,8]=>[5,6,7,8,2,4,3,1]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]] [4,3,2,1,8,5,7,6]=>[5,6,7,8,1,4,2,3]=>[[.,[[.,[.,.]],.]],[.,[.,[.,.]]]]=>[.,[[[.,[.,.]],.],[.,[.,[.,.]]]]] [5,3,2,8,1,4,7,6]=>[4,6,7,1,8,5,2,3]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]]=>[.,[[.,[.,.]],[[.,.],[.,[.,.]]]]] [6,3,8,2,1,4,7,5]=>[3,6,1,7,8,5,2,4]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [7,8,3,2,1,4,6,5]=>[2,1,6,7,8,5,3,4]=>[[.,.],[[[.,[.,.]],.],[.,[.,.]]]]=>[.,[.,[[[.,[.,.]],.],[.,[.,.]]]]] [6,3,8,2,1,4,5,7]=>[3,6,1,7,8,5,4,2]=>[[.,[.,.]],[[[.,.],.],[.,[.,.]]]]=>[.,[[.,.],[[[.,.],.],[.,[.,.]]]]] [4,3,2,1,8,5,6,7]=>[5,6,7,8,1,4,3,2]=>[[.,[[[.,.],.],.]],[.,[.,[.,.]]]]=>[.,[[[[.,.],.],.],[.,[.,[.,.]]]]] [4,3,2,1,5,8,6,7]=>[5,6,7,8,4,1,3,2]=>[[[.,[[.,.],.]],.],[.,[.,[.,.]]]]=>[[.,[[.,.],.]],[.,[.,[.,[.,.]]]]] [7,8,5,6,1,2,4,3]=>[2,1,4,3,8,7,5,6]=>[[.,.],[[.,.],[[[.,[.,.]],.],.]]]=>[.,[.,[[.,.],[[[.,[.,.]],.],.]]]] [7,8,4,1,6,2,5,3]=>[2,1,5,8,3,7,4,6]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]]=>[.,[.,[[.,[.,.]],[[[.,.],.],.]]]] [7,8,1,4,6,2,5,3]=>[2,1,8,5,3,7,4,6]=>[[.,.],[[[.,[.,.]],[[.,.],.]],.]]=>[.,[.,[[[.,[.,.]],[[.,.],.]],.]]] [6,1,8,4,7,2,5,3]=>[3,8,1,5,2,7,4,6]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]]=>[.,[[.,.],[[[.,.],[[.,.],.]],.]]] [1,6,8,4,7,2,5,3]=>[8,3,1,5,2,7,4,6]=>[[[.,[.,.]],[[.,.],[[.,.],.]]],.]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]] [1,6,8,3,2,7,5,4]=>[8,3,1,6,7,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],[.,.]]],.]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]] [6,1,8,3,2,7,5,4]=>[3,8,1,6,7,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]]=>[.,[[.,.],[[[.,[.,.]],[.,.]],.]]] [7,8,1,3,2,6,5,4]=>[2,1,8,6,7,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],[.,.]],.]]=>[.,[.,[[[.,[.,[.,.]]],[.,.]],.]]] [7,8,3,1,2,6,5,4]=>[2,1,6,8,7,3,4,5]=>[[.,.],[[.,[.,[.,.]]],[[.,.],.]]]=>[.,[.,[[.,[.,[.,.]]],[[.,.],.]]]] [7,8,3,4,6,5,1,2]=>[2,1,6,5,3,4,8,7]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]]=>[.,[.,[[[.,[.,.]],.],[[.,.],.]]]] [7,8,2,4,6,1,5,3]=>[2,1,7,5,3,8,4,6]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]]=>[.,[.,[[[.,[.,.]],[.,.]],[.,.]]]] [7,8,2,3,1,6,5,4]=>[2,1,7,6,8,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],[.,.]]]=>[.,[.,[[[.,[.,[.,.]]],.],[.,.]]]] [7,8,2,1,3,6,5,4]=>[2,1,7,8,6,3,4,5]=>[[.,.],[[[.,[.,[.,.]]],.],[.,.]]]=>[.,[.,[[[.,[.,[.,.]]],.],[.,.]]]] [7,8,1,2,3,6,5,4]=>[2,1,8,7,6,3,4,5]=>[[.,.],[[[[.,[.,[.,.]]],.],.],.]]=>[.,[.,[[[[.,[.,[.,.]]],.],.],.]]] [6,1,8,2,3,7,5,4]=>[3,8,1,7,6,2,4,5]=>[[.,[.,.]],[[[[.,[.,.]],.],.],.]]=>[.,[[.,.],[[[[.,[.,.]],.],.],.]]] [1,6,8,2,3,7,5,4]=>[8,3,1,7,6,2,4,5]=>[[[.,[.,.]],[[[.,[.,.]],.],.]],.]=>[[.,[.,.]],[[[[.,[.,.]],.],.],.]] [1,5,2,8,3,7,6,4]=>[8,4,7,1,6,2,3,5]=>[[[.,[.,[.,.]]],[[[.,.],.],.]],.]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]] [5,1,2,8,3,7,6,4]=>[4,8,7,1,6,2,3,5]=>[[.,[.,[.,.]]],[[[[.,.],.],.],.]]=>[.,[[.,[.,.]],[[[[.,.],.],.],.]]] [5,2,1,8,3,7,6,4]=>[4,7,8,1,6,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [6,2,8,1,3,7,5,4]=>[3,7,1,8,6,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]]=>[.,[[.,.],[[[.,[.,.]],.],[.,.]]]] [6,2,8,3,1,7,5,4]=>[3,7,1,6,8,2,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]]=>[.,[[.,.],[[[.,[.,.]],.],[.,.]]]] [6,2,8,4,7,1,5,3]=>[3,7,1,5,2,8,4,6]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]]=>[.,[[.,.],[[[.,.],[.,.]],[.,.]]]] [6,3,8,4,7,5,1,2]=>[3,6,1,5,2,4,8,7]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]]=>[.,[[.,.],[[[.,.],.],[[.,.],.]]]] [3,6,8,4,7,5,1,2]=>[6,3,1,5,2,4,8,7]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [2,6,8,4,7,1,5,3]=>[7,3,1,5,2,8,4,6]=>[[[.,[.,.]],[[.,.],[.,.]]],[.,.]]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]] [2,6,8,3,1,7,5,4]=>[7,3,1,6,8,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [2,6,8,1,3,7,5,4]=>[7,3,1,8,6,2,4,5]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [2,5,1,8,3,7,6,4]=>[7,4,8,1,6,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [1,2,5,8,3,7,6,4]=>[8,7,4,1,6,2,3,5]=>[[[[.,[.,[.,.]]],[[.,.],.]],.],.]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]] [2,4,1,3,8,7,6,5]=>[7,5,8,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[.,.]],[.,.]]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]] [2,5,3,8,1,7,6,4]=>[7,4,6,1,8,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [2,5,4,8,7,1,6,3]=>[7,4,5,1,2,8,3,6]=>[[[.,[.,[.,.]]],[.,[.,.]]],[.,.]]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]] [3,5,4,8,7,6,1,2]=>[6,4,5,1,2,3,8,7]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [5,3,4,8,7,6,1,2]=>[4,6,5,1,2,3,8,7]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [5,2,4,8,7,1,6,3]=>[4,7,5,1,2,8,3,6]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [5,2,3,8,1,7,6,4]=>[4,7,6,1,8,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]]=>[.,[[.,[.,.]],[[[.,.],.],[.,.]]]] [4,2,1,3,8,7,6,5]=>[5,7,8,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,.],[.,.]]]=>[.,[[.,[.,[.,.]]],[[.,.],[.,.]]]] [4,1,2,3,8,7,6,5]=>[5,8,7,6,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]]=>[.,[[.,[.,[.,.]]],[[[.,.],.],.]]] [1,4,2,3,8,7,6,5]=>[8,5,7,6,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],[[.,.],.]],.]=>[[.,[.,[.,[.,.]]]],[[[.,.],.],.]] [4,1,3,2,8,7,6,5]=>[5,8,6,7,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]]=>[.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] [4,3,1,2,8,7,6,5]=>[5,6,8,7,1,2,3,4]=>[[.,[.,[.,[.,.]]]],[.,[[.,.],.]]]=>[.,[[.,[.,[.,.]]],[.,[[.,.],.]]]] [6,3,8,1,2,7,5,4]=>[3,6,1,8,7,2,4,5]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]]=>[.,[[.,.],[[.,[.,.]],[[.,.],.]]]] [5,3,1,8,2,7,6,4]=>[4,6,8,1,7,2,3,5]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]]=>[.,[[.,[.,.]],[[.,.],[[.,.],.]]]] [5,1,3,8,2,7,6,4]=>[4,8,6,1,7,2,3,5]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]]=>[.,[[.,[.,.]],[[[.,.],[.,.]],.]]] [1,5,3,8,2,7,6,4]=>[8,4,6,1,7,2,3,5]=>[[[.,[.,[.,.]]],[[.,.],[.,.]]],.]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]] [1,5,4,8,7,2,6,3]=>[8,4,5,1,2,7,3,6]=>[[[.,[.,[.,.]]],[.,[[.,.],.]]],.]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]] [5,1,4,8,7,2,6,3]=>[4,8,5,1,2,7,3,6]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]]=>[.,[[.,[.,.]],[[.,[[.,.],.]],.]]] [5,4,1,8,7,2,6,3]=>[4,5,8,1,2,7,3,6]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]]=>[.,[[.,[.,.]],[.,[[[.,.],.],.]]]] [6,4,8,1,7,2,5,3]=>[3,5,1,8,2,7,4,6]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]]=>[.,[[.,.],[[.,.],[[[.,.],.],.]]]] [6,5,8,7,1,2,4,3]=>[3,4,1,2,8,7,5,6]=>[[.,[.,.]],[.,[[[.,[.,.]],.],.]]]=>[.,[[.,.],[.,[[[.,[.,.]],.],.]]]] [5,6,8,7,3,4,1,2]=>[4,3,1,2,6,5,8,7]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [5,6,8,7,2,1,4,3]=>[4,3,1,2,7,8,5,6]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [4,5,1,8,7,2,6,3]=>[5,4,8,1,2,7,3,6]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [4,1,5,8,7,2,6,3]=>[5,8,4,1,2,7,3,6]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [1,4,5,8,7,2,6,3]=>[8,5,4,1,2,7,3,6]=>[[[[.,[.,[.,.]]],.],[[.,.],.]],.]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]] [1,3,5,8,2,7,6,4]=>[8,6,4,1,7,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],[.,.]],.]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]] [3,1,5,8,2,7,6,4]=>[6,8,4,1,7,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [3,6,8,1,2,7,5,4]=>[6,3,1,8,7,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [3,6,8,2,1,7,5,4]=>[6,3,1,7,8,2,4,5]=>[[[.,[.,.]],[.,[.,.]]],[.,[.,.]]]=>[[.,[.,.]],[[.,[.,.]],[.,[.,.]]]] [4,6,8,2,7,1,5,3]=>[5,3,1,7,2,8,4,6]=>[[[.,[.,.]],[.,.]],[[.,.],[.,.]]]=>[[.,[.,.]],[[.,.],[[.,.],[.,.]]]] [4,6,8,3,7,5,1,2]=>[5,3,1,6,2,4,8,7]=>[[[.,[.,.]],[.,.]],[.,[[.,.],.]]]=>[[.,[.,.]],[[.,.],[.,[[.,.],.]]]] [4,5,3,8,7,6,1,2]=>[5,4,6,1,2,3,8,7]=>[[[.,[.,[.,.]]],.],[.,[[.,.],.]]]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [4,5,2,8,7,1,6,3]=>[5,4,7,1,2,8,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [3,5,2,8,1,7,6,4]=>[6,4,7,1,8,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [3,1,4,2,8,7,6,5]=>[6,8,5,7,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]]=>[[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] [3,1,2,4,8,7,6,5]=>[6,8,7,5,1,2,3,4]=>[[[.,[.,[.,[.,.]]]],.],[[.,.],.]]=>[[.,[.,[.,[.,.]]]],[.,[[.,.],.]]] [3,2,5,8,1,7,6,4]=>[6,7,4,1,8,2,3,5]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]]=>[[.,[.,[.,.]]],[[.,.],[.,[.,.]]]] [4,2,5,8,7,1,6,3]=>[5,7,4,1,2,8,3,6]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]]=>[[.,[.,[.,.]]],[.,[[.,.],[.,.]]]] [4,3,5,8,7,6,1,2]=>[5,6,4,1,2,3,8,7]=>[[[.,[.,[.,.]]],.],[.,[[.,.],.]]]=>[[.,[.,[.,.]]],[.,[.,[[.,.],.]]]] [3,4,5,8,7,6,1,2]=>[6,5,4,1,2,3,8,7]=>[[[[.,[.,[.,.]]],.],.],[[.,.],.]]=>[[[.,[.,[.,.]]],.],[.,[[.,.],.]]] [2,4,5,8,7,1,6,3]=>[7,5,4,1,2,8,3,6]=>[[[[.,[.,[.,.]]],.],[.,.]],[.,.]]=>[[[.,[.,[.,.]]],.],[[.,.],[.,.]]] [2,3,5,8,1,7,6,4]=>[7,6,4,1,8,2,3,5]=>[[[[.,[.,[.,.]]],[.,.]],.],[.,.]]=>[[[.,[.,[.,.]]],[.,.]],[.,[.,.]]] [4,1,3,2,6,5,8,7]=>[5,8,6,7,3,4,1,2]=>[[[.,[.,.]],[.,.]],[[.,[.,.]],.]]=>[[.,[.,.]],[[.,.],[[.,[.,.]],.]]] [5,1,3,2,6,4,8,7]=>[4,8,6,7,3,5,1,2]=>[[[.,[.,.]],.],[[[.,.],[.,.]],.]]=>[[.,[.,.]],[.,[[[.,.],[.,.]],.]]] [6,1,3,2,5,4,8,7]=>[3,8,6,7,4,5,1,2]=>[[.,[.,.]],[[[.,[.,.]],[.,.]],.]]=>[.,[[.,.],[[[.,[.,.]],[.,.]],.]]] [7,1,3,2,5,4,8,6]=>[2,8,6,7,4,5,1,3]=>[[.,.],[[[[.,.],[.,.]],[.,.]],.]]=>[.,[.,[[[[.,.],[.,.]],[.,.]],.]]] [8,1,3,2,5,4,7,6]=>[1,8,6,7,4,5,2,3]=>[.,[[[[.,[.,.]],[.,.]],[.,.]],.]]=>[[[[[.,[.,.]],[.,.]],[.,.]],.],.] [8,1,4,2,5,3,7,6]=>[1,8,5,7,4,6,2,3]=>[.,[[[[.,[.,.]],.],[[.,.],.]],.]]=>[[[[[.,[.,.]],.],[[.,.],.]],.],.] [7,1,4,2,5,3,8,6]=>[2,8,5,7,4,6,1,3]=>[[.,.],[[[[.,.],.],[[.,.],.]],.]]=>[.,[.,[[[[.,.],.],[[.,.],.]],.]]] [6,1,4,2,5,3,8,7]=>[3,8,5,7,4,6,1,2]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]]=>[.,[[.,.],[[[.,.],[[.,.],.]],.]]] [5,1,4,2,6,3,8,7]=>[4,8,5,7,3,6,1,2]=>[[[.,[.,.]],.],[[.,[[.,.],.]],.]]=>[[.,[.,.]],[.,[[.,[[.,.],.]],.]]] [2,1,6,3,5,4,8,7]=>[7,8,3,6,4,5,1,2]=>[[[.,[.,.]],[[.,[.,.]],.]],[.,.]]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]] [3,1,6,2,5,4,8,7]=>[6,8,3,7,4,5,1,2]=>[[[.,[.,.]],[.,[.,.]]],[[.,.],.]]=>[[.,[.,.]],[[.,[.,.]],[[.,.],.]]] [4,1,6,2,5,3,8,7]=>[5,8,3,7,4,6,1,2]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [6,2,5,1,4,3,8,7]=>[3,7,4,8,5,6,1,2]=>[[.,[.,.]],[[.,[.,[.,.]]],[.,.]]]=>[.,[[.,.],[[.,[.,[.,.]]],[.,.]]]] [5,2,6,1,4,3,8,7]=>[4,7,3,8,5,6,1,2]=>[[[.,[.,.]],.],[[.,[.,.]],[.,.]]]=>[[.,[.,.]],[.,[[.,[.,.]],[.,.]]]] [5,2,7,1,4,3,8,6]=>[4,7,2,8,5,6,1,3]=>[[[.,.],[.,.]],[[.,[.,.]],[.,.]]]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]] [5,2,8,1,4,3,7,6]=>[4,7,1,8,5,6,2,3]=>[[.,[.,[.,.]]],[[.,[.,.]],[.,.]]]=>[.,[[.,[.,.]],[[.,[.,.]],[.,.]]]] [6,2,8,1,4,3,7,5]=>[3,7,1,8,5,6,2,4]=>[[.,[.,.]],[[[.,.],[.,.]],[.,.]]]=>[.,[[.,.],[[[.,.],[.,.]],[.,.]]]] [6,2,7,1,4,3,8,5]=>[3,7,2,8,5,6,1,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [7,2,6,1,4,3,8,5]=>[2,7,3,8,5,6,1,4]=>[[.,.],[[.,[[.,.],[.,.]]],[.,.]]]=>[.,[.,[[.,[[.,.],[.,.]]],[.,.]]]] [7,2,5,1,4,3,8,6]=>[2,7,4,8,5,6,1,3]=>[[.,.],[[[.,.],[.,[.,.]]],[.,.]]]=>[.,[.,[[[.,.],[.,[.,.]]],[.,.]]]] [4,1,7,2,5,3,8,6]=>[5,8,2,7,4,6,1,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [3,1,7,2,5,4,8,6]=>[6,8,2,7,4,5,1,3]=>[[[.,.],[[.,.],[.,.]]],[[.,.],.]]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]] [2,1,7,3,5,4,8,6]=>[7,8,2,6,4,5,1,3]=>[[[.,.],[[[.,.],[.,.]],.]],[.,.]]=>[[.,.],[[[[.,.],[.,.]],.],[.,.]]] [2,1,8,3,5,4,7,6]=>[7,8,1,6,4,5,2,3]=>[[.,[[[.,[.,.]],[.,.]],.]],[.,.]]=>[.,[[[[.,[.,.]],[.,.]],.],[.,.]]] [3,1,8,2,5,4,7,6]=>[6,8,1,7,4,5,2,3]=>[[.,[[.,[.,.]],[.,.]]],[[.,.],.]]=>[.,[[[.,[.,.]],[.,.]],[[.,.],.]]] [4,1,8,2,5,3,7,6]=>[5,8,1,7,4,6,2,3]=>[[.,[[.,[.,.]],.]],[[[.,.],.],.]]=>[.,[[[.,[.,.]],.],[[[.,.],.],.]]] [8,2,5,1,4,3,7,6]=>[1,7,4,8,5,6,2,3]=>[.,[[[.,[.,.]],[.,[.,.]]],[.,.]]]=>[[[[.,[.,.]],[.,[.,.]]],[.,.]],.] [8,2,6,1,4,3,7,5]=>[1,7,3,8,5,6,2,4]=>[.,[[[.,.],[[.,.],[.,.]]],[.,.]]]=>[[[[.,.],[[.,.],[.,.]]],[.,.]],.] [7,1,4,3,8,2,6,5]=>[2,8,5,6,1,7,3,4]=>[[.,.],[[[.,[.,.]],[.,[.,.]]],.]]=>[.,[.,[[[.,[.,.]],[.,[.,.]]],.]]] [8,1,4,3,7,2,6,5]=>[1,8,5,6,2,7,3,4]=>[.,[[[.,[.,[.,.]]],[.,[.,.]]],.]]=>[[[[.,[.,[.,.]]],[.,[.,.]]],.],.] [8,1,5,3,7,2,6,4]=>[1,8,4,6,2,7,3,5]=>[.,[[[.,[.,.]],[[.,.],[.,.]]],.]]=>[[[[.,[.,.]],[[.,.],[.,.]]],.],.] [7,1,5,3,8,2,6,4]=>[2,8,4,6,1,7,3,5]=>[[.,.],[[[.,.],[[.,.],[.,.]]],.]]=>[.,[.,[[[.,.],[[.,.],[.,.]]],.]]] [8,2,6,1,5,3,7,4]=>[1,7,3,8,4,6,2,5]=>[.,[[[.,.],[.,[[.,.],.]]],[.,.]]]=>[[[[.,.],[.,[[.,.],.]]],[.,.]],.] [5,1,8,2,6,3,7,4]=>[4,8,1,7,3,6,2,5]=>[[.,[[.,.],.]],[[[[.,.],.],.],.]]=>[.,[[[.,.],.],[[[[.,.],.],.],.]]] [4,1,8,2,6,3,7,5]=>[5,8,1,7,3,6,2,4]=>[[.,[[.,.],[.,.]]],[[[.,.],.],.]]=>[.,[[[.,.],[.,.]],[[[.,.],.],.]]] [3,1,8,2,6,4,7,5]=>[6,8,1,7,3,5,2,4]=>[[.,[[.,.],[[.,.],.]]],[[.,.],.]]=>[.,[[[.,.],[[.,.],.]],[[.,.],.]]] [2,1,8,3,6,4,7,5]=>[7,8,1,6,3,5,2,4]=>[[.,[[[.,.],[[.,.],.]],.]],[.,.]]=>[.,[[[[.,.],[[.,.],.]],.],[.,.]]] [2,1,7,3,6,4,8,5]=>[7,8,2,6,3,5,1,4]=>[[[.,.],[[.,[[.,.],.]],.]],[.,.]]=>[[.,.],[[[.,[[.,.],.]],.],[.,.]]] [4,1,7,2,6,3,8,5]=>[5,8,2,7,3,6,1,4]=>[[[.,.],[.,[.,.]]],[[[.,.],.],.]]=>[[.,.],[[.,[.,.]],[[[.,.],.],.]]] [5,1,7,2,6,3,8,4]=>[4,8,2,7,3,6,1,5]=>[[[.,.],[.,.]],[[[[.,.],.],.],.]]=>[[.,.],[[.,.],[[[[.,.],.],.],.]]] [7,2,6,1,5,3,8,4]=>[2,7,3,8,4,6,1,5]=>[[.,.],[[.,[.,[[.,.],.]]],[.,.]]]=>[.,[.,[[.,[.,[[.,.],.]]],[.,.]]]] [6,2,7,1,5,3,8,4]=>[3,7,2,8,4,6,1,5]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]]=>[[.,.],[.,[[.,[[.,.],.]],[.,.]]]] [6,2,8,1,5,3,7,4]=>[3,7,1,8,4,6,2,5]=>[[.,[.,.]],[[.,[[.,.],.]],[.,.]]]=>[.,[[.,.],[[.,[[.,.],.]],[.,.]]]] [8,1,5,2,6,3,7,4]=>[1,8,4,7,3,6,2,5]=>[.,[[[[.,.],.],[[[.,.],.],.]],.]]=>[[[[[.,.],.],[[[.,.],.],.]],.],.] [6,1,5,2,7,3,8,4]=>[3,8,4,7,2,6,1,5]=>[[[.,.],.],[[.,[[[.,.],.],.]],.]]=>[[.,.],[.,[[.,[[[.,.],.],.]],.]]] [6,1,4,2,7,3,8,5]=>[3,8,5,7,2,6,1,4]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]]=>[[.,.],[.,[[[.,.],[[.,.],.]],.]]] [8,1,4,2,6,3,7,5]=>[1,8,5,7,3,6,2,4]=>[.,[[[[.,.],[.,.]],[[.,.],.]],.]]=>[[[[[.,.],[.,.]],[[.,.],.]],.],.] [8,1,3,2,6,4,7,5]=>[1,8,6,7,3,5,2,4]=>[.,[[[[.,.],[[.,.],.]],[.,.]],.]]=>[[[[[.,.],[[.,.],.]],[.,.]],.],.] [7,1,3,2,6,4,8,5]=>[2,8,6,7,3,5,1,4]=>[[.,.],[[[.,[[.,.],.]],[.,.]],.]]=>[.,[.,[[[.,[[.,.],.]],[.,.]],.]]] [6,1,3,2,7,4,8,5]=>[3,8,6,7,2,5,1,4]=>[[[.,.],.],[[[[.,.],.],[.,.]],.]]=>[[.,.],[.,[[[[.,.],.],[.,.]],.]]] [5,1,3,2,7,4,8,6]=>[4,8,6,7,2,5,1,3]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]]=>[[.,.],[[.,.],[[[.,.],[.,.]],.]]] [4,1,3,2,7,5,8,6]=>[5,8,6,7,2,4,1,3]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]]=>[[.,.],[[[.,.],.],[[.,[.,.]],.]]] [2,1,4,3,8,5,7,6]=>[7,8,5,6,1,4,2,3]=>[[[.,[[.,[.,.]],.]],[.,.]],[.,.]]=>[[.,[[.,[.,.]],.]],[[.,.],[.,.]]] [3,1,4,2,8,5,7,6]=>[6,8,5,7,1,4,2,3]=>[[[.,[[.,[.,.]],.]],.],[[.,.],.]]=>[[.,[[.,[.,.]],.]],[.,[[.,.],.]]] [4,1,3,2,8,5,7,6]=>[5,8,6,7,1,4,2,3]=>[[.,[[.,[.,.]],.]],[[.,[.,.]],.]]=>[.,[[[.,[.,.]],.],[[.,[.,.]],.]]] [5,1,3,2,8,4,7,6]=>[4,8,6,7,1,5,2,3]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]]=>[.,[[.,[.,.]],[[[.,.],[.,.]],.]]] [6,1,3,2,8,4,7,5]=>[3,8,6,7,1,5,2,4]=>[[.,[.,.]],[[[[.,.],.],[.,.]],.]]=>[.,[[.,.],[[[[.,.],.],[.,.]],.]]] [8,4,7,1,3,2,6,5]=>[1,5,2,8,6,7,3,4]=>[.,[[.,[.,[.,.]]],[[.,[.,.]],.]]]=>[[[.,[.,[.,.]]],[[.,[.,.]],.]],.] [7,4,8,1,3,2,6,5]=>[2,5,1,8,6,7,3,4]=>[[.,.],[[.,[.,.]],[[.,[.,.]],.]]]=>[.,[.,[[.,[.,.]],[[.,[.,.]],.]]]] [7,3,8,1,4,2,6,5]=>[2,6,1,8,5,7,3,4]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]]=>[.,[.,[[[.,[.,.]],.],[[.,.],.]]]] [8,3,7,1,4,2,6,5]=>[1,6,2,8,5,7,3,4]=>[.,[[.,[[.,[.,.]],.]],[[.,.],.]]]=>[[[.,[[.,[.,.]],.]],[[.,.],.]],.] [6,1,4,2,8,3,7,5]=>[3,8,5,7,1,6,2,4]=>[[.,[.,.]],[[[.,.],[[.,.],.]],.]]=>[.,[[.,.],[[[.,.],[[.,.],.]],.]]] [5,1,4,2,8,3,7,6]=>[4,8,5,7,1,6,2,3]=>[[.,[.,[.,.]]],[[.,[[.,.],.]],.]]=>[.,[[.,[.,.]],[[.,[[.,.],.]],.]]] [4,1,5,2,8,3,7,6]=>[5,8,4,7,1,6,2,3]=>[[[.,[.,[.,.]]],.],[[[.,.],.],.]]=>[[.,[.,[.,.]]],[.,[[[.,.],.],.]]] [3,1,5,2,8,4,7,6]=>[6,8,4,7,1,5,2,3]=>[[[.,[.,[.,.]]],[.,.]],[[.,.],.]]=>[[.,[.,[.,.]]],[[.,.],[[.,.],.]]] [2,1,5,3,8,4,7,6]=>[7,8,4,6,1,5,2,3]=>[[[.,[.,[.,.]]],[[.,.],.]],[.,.]]=>[[.,[.,[.,.]]],[[[.,.],.],[.,.]]] [2,1,6,3,8,4,7,5]=>[7,8,3,6,1,5,2,4]=>[[[.,[.,.]],[[[.,.],.],.]],[.,.]]=>[[.,[.,.]],[[[[.,.],.],.],[.,.]]] [3,1,6,2,8,4,7,5]=>[6,8,3,7,1,5,2,4]=>[[[.,[.,.]],[[.,.],.]],[[.,.],.]]=>[[.,[.,.]],[[[.,.],.],[[.,.],.]]] [4,1,6,2,8,3,7,5]=>[5,8,3,7,1,6,2,4]=>[[[.,[.,.]],[.,.]],[[[.,.],.],.]]=>[[.,[.,.]],[[.,.],[[[.,.],.],.]]] [5,1,6,2,8,3,7,4]=>[4,8,3,7,1,6,2,5]=>[[[.,[.,.]],.],[[[[.,.],.],.],.]]=>[[.,[.,.]],[.,[[[[.,.],.],.],.]]] [6,1,5,2,8,3,7,4]=>[3,8,4,7,1,6,2,5]=>[[.,[.,.]],[[.,[[[.,.],.],.]],.]]=>[.,[[.,.],[[.,[[[.,.],.],.]],.]]] [8,3,7,1,5,2,6,4]=>[1,6,2,8,4,7,3,5]=>[.,[[.,[[.,.],[.,.]]],[[.,.],.]]]=>[[[.,[[.,.],[.,.]]],[[.,.],.]],.] [7,3,8,1,5,2,6,4]=>[2,6,1,8,4,7,3,5]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [6,2,7,3,8,1,5,4]=>[3,7,2,6,1,8,4,5]=>[[[.,.],.],[[[.,[.,.]],.],[.,.]]]=>[[.,.],[.,[[[.,[.,.]],.],[.,.]]]] [6,2,8,3,7,1,5,4]=>[3,7,1,6,2,8,4,5]=>[[.,[.,.]],[[[.,[.,.]],.],[.,.]]]=>[.,[[.,.],[[[.,[.,.]],.],[.,.]]]] [8,3,7,2,6,1,5,4]=>[1,6,2,7,3,8,4,5]=>[.,[[.,[.,[.,[.,.]]]],[.,[.,.]]]]=>[[[.,[.,[.,[.,.]]]],[.,[.,.]]],.] [5,1,8,3,7,2,6,4]=>[4,8,1,6,2,7,3,5]=>[[.,[.,[.,.]]],[[[.,.],[.,.]],.]]=>[.,[[.,[.,.]],[[[.,.],[.,.]],.]]] [4,1,8,3,7,2,6,5]=>[5,8,1,6,2,7,3,4]=>[[.,[.,[.,[.,.]]]],[[.,[.,.]],.]]=>[.,[[.,[.,[.,.]]],[[.,[.,.]],.]]] [3,1,8,4,7,2,6,5]=>[6,8,1,5,2,7,3,4]=>[[.,[[.,[.,[.,.]]],.]],[[.,.],.]]=>[.,[[[.,[.,[.,.]]],.],[[.,.],.]]] [2,1,8,4,7,3,6,5]=>[7,8,1,5,2,6,3,4]=>[[.,[[.,[.,[.,.]]],[.,.]]],[.,.]]=>[.,[[[.,[.,[.,.]]],[.,.]],[.,.]]] [2,1,7,4,8,3,6,5]=>[7,8,2,5,1,6,3,4]=>[[[.,.],[[.,[.,.]],[.,.]]],[.,.]]=>[[.,.],[[[.,[.,.]],[.,.]],[.,.]]] [3,1,7,4,8,2,6,5]=>[6,8,2,5,1,7,3,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [4,1,7,3,8,2,6,5]=>[5,8,2,6,1,7,3,4]=>[[[.,.],[.,[.,.]]],[[.,[.,.]],.]]=>[[.,.],[[.,[.,.]],[[.,[.,.]],.]]] [5,1,7,3,8,2,6,4]=>[4,8,2,6,1,7,3,5]=>[[[.,.],[.,.]],[[[.,.],[.,.]],.]]=>[[.,.],[[.,.],[[[.,.],[.,.]],.]]] [7,3,8,2,6,1,5,4]=>[2,6,1,7,3,8,4,5]=>[[.,.],[[.,[.,[.,.]]],[.,[.,.]]]]=>[.,[.,[[.,[.,[.,.]]],[.,[.,.]]]]] [8,2,6,3,7,1,5,4]=>[1,7,3,6,2,8,4,5]=>[.,[[[.,.],[[.,[.,.]],.]],[.,.]]]=>[[[[.,.],[[.,[.,.]],.]],[.,.]],.] [7,2,6,3,8,1,5,4]=>[2,7,3,6,1,8,4,5]=>[[.,.],[[.,[[.,[.,.]],.]],[.,.]]]=>[.,[.,[[.,[[.,[.,.]],.]],[.,.]]]] [3,4,2,6,8,1,5,7]=>[6,5,7,3,1,8,4,2]=>[[[[.,[.,.]],[.,.]],.],[.,[.,.]]]=>[[[.,[.,.]],[.,.]],[.,[.,[.,.]]]] [5,3,6,2,8,1,4,7]=>[4,6,3,7,1,8,5,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [5,3,6,2,4,8,1,7]=>[4,6,3,7,5,1,8,2]=>[[[.,[.,.]],.],[[.,.],[.,[.,.]]]]=>[[.,[.,.]],[.,[[.,.],[.,[.,.]]]]] [5,7,3,8,2,4,1,6]=>[4,2,6,1,7,5,8,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [5,7,3,8,2,4,6,1]=>[4,2,6,1,7,5,3,8]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [7,4,2,5,8,3,6,1]=>[2,5,7,4,1,6,3,8]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [7,4,2,5,8,3,1,6]=>[2,5,7,4,1,6,8,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [4,5,2,6,3,8,1,7]=>[5,4,7,3,6,1,8,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [4,5,2,1,6,8,3,7]=>[5,4,7,8,3,1,6,2]=>[[[[.,[.,.]],.],.],[[.,.],[.,.]]]=>[[[.,[.,.]],.],[.,[[.,.],[.,.]]]] [5,3,1,6,8,2,4,7]=>[4,6,8,3,1,7,5,2]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]]=>[[.,[.,.]],[.,[[.,.],[[.,.],.]]]] [5,6,2,8,1,3,4,7]=>[4,3,7,1,8,6,5,2]=>[[[.,[.,.]],.],[[[.,.],.],[.,.]]]=>[[.,[.,.]],[.,[[[.,.],.],[.,.]]]] [3,5,6,1,4,8,2,7]=>[6,4,3,8,5,1,7,2]=>[[[[.,[.,.]],.],[.,.]],[[.,.],.]]=>[[[.,[.,.]],.],[[.,.],[[.,.],.]]] [4,1,5,6,3,8,2,7]=>[5,8,4,3,6,1,7,2]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]]=>[[[.,[.,.]],.],[.,[[.,[.,.]],.]]] [4,5,1,6,3,8,2,7]=>[5,4,8,3,6,1,7,2]=>[[[[.,[.,.]],.],.],[[.,[.,.]],.]]=>[[[.,[.,.]],.],[.,[[.,[.,.]],.]]] [4,5,6,3,2,8,1,7]=>[5,4,3,6,7,1,8,2]=>[[[[.,[.,.]],.],.],[.,[.,[.,.]]]]=>[[[.,[.,.]],.],[.,[.,[.,[.,.]]]]] [7,4,5,3,8,2,1,6]=>[2,5,4,6,1,7,8,3]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [7,4,5,3,8,2,6,1]=>[2,5,4,6,1,7,3,8]=>[[.,.],[[[.,.],.],[.,[.,[.,.]]]]]=>[.,[.,[[[.,.],.],[.,[.,[.,.]]]]]] [6,7,4,8,3,2,5,1]=>[3,2,5,1,6,7,4,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,8,3,2,1,5]=>[3,2,5,1,6,7,8,4]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [6,7,4,1,8,3,2,5]=>[3,2,5,8,1,6,7,4]=>[[[.,.],.],[[.,.],[[.,[.,.]],.]]]=>[[.,.],[.,[[.,.],[[.,[.,.]],.]]]] [7,4,5,3,1,8,2,6]=>[2,5,4,6,8,1,7,3]=>[[.,.],[[[.,.],.],[.,[[.,.],.]]]]=>[.,[.,[[[.,.],.],[.,[[.,.],.]]]]] [4,7,1,5,8,3,2,6]=>[5,2,8,4,1,6,7,3]=>[[[.,.],[[.,.],.]],[[.,[.,.]],.]]=>[[.,.],[[[.,.],.],[[.,[.,.]],.]]] [5,3,7,8,1,4,2,6]=>[4,6,2,1,8,5,7,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [7,5,8,2,4,6,1,3]=>[2,4,1,7,5,3,8,6]=>[[.,.],[[.,.],[[.,[.,.]],[.,.]]]]=>[.,[.,[[.,.],[[.,[.,.]],[.,.]]]]] [7,3,5,8,1,4,6,2]=>[2,6,4,1,8,5,3,7]=>[[.,.],[[[.,.],[.,.]],[[.,.],.]]]=>[.,[.,[[[.,.],[.,.]],[[.,.],.]]]] [4,5,1,7,8,3,6,2]=>[5,4,8,2,1,6,3,7]=>[[[[.,.],[.,.]],.],[[.,[.,.]],.]]=>[[[.,.],[.,.]],[.,[[.,[.,.]],.]]] [7,4,1,5,8,3,6,2]=>[2,5,8,4,1,6,3,7]=>[[.,.],[[[.,.],.],[[.,[.,.]],.]]]=>[.,[.,[[[.,.],.],[[.,[.,.]],.]]]] [6,7,4,3,8,1,5,2]=>[3,2,5,6,1,8,4,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,7,4,8,3,1,5,2]=>[3,2,5,1,6,8,4,7]=>[[[.,.],.],[[.,.],[.,[[.,.],.]]]]=>[[.,.],[.,[[.,.],[.,[[.,.],.]]]]] [6,7,4,8,3,5,2,1]=>[3,2,5,1,6,4,7,8]=>[[[.,.],.],[[.,.],[.,[.,[.,.]]]]]=>[[.,.],[.,[[.,.],[.,[.,[.,.]]]]]] [5,6,7,3,8,4,2,1]=>[4,3,2,6,1,5,7,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,7,3,1,8,4,2]=>[4,3,2,6,8,1,5,7]=>[[[[.,.],.],.],[[.,.],[[.,.],.]]]=>[[[.,.],.],[.,[[.,.],[[.,.],.]]]] [5,6,1,7,3,8,4,2]=>[4,3,8,2,6,1,5,7]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]]=>[[[.,.],.],[.,[[[.,.],[.,.]],.]]] [5,1,6,7,3,8,4,2]=>[4,8,3,2,6,1,5,7]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]]=>[[[.,.],.],[.,[[[.,.],[.,.]],.]]] [6,4,7,1,8,3,5,2]=>[3,5,2,8,1,6,4,7]=>[[[.,.],.],[[.,.],[[.,[.,.]],.]]]=>[[.,.],[.,[[.,.],[[.,[.,.]],.]]]] [6,7,8,3,1,4,5,2]=>[3,2,1,6,8,5,4,7]=>[[[.,.],.],[[[.,.],.],[[.,.],.]]]=>[[.,.],[.,[[[.,.],.],[[.,.],.]]]] [6,7,2,8,4,5,1,3]=>[3,2,7,1,5,4,8,6]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [6,7,2,8,4,1,3,5]=>[3,2,7,1,5,8,6,4]=>[[[.,.],.],[[[.,.],[.,.]],[.,.]]]=>[[.,.],[.,[[[.,.],[.,.]],[.,.]]]] [6,1,7,4,8,3,2,5]=>[3,8,2,5,1,6,7,4]=>[[[.,.],.],[[[.,.],[.,[.,.]]],.]]=>[[.,.],[.,[[[.,.],[.,[.,.]]],.]]] [5,1,6,7,3,2,8,4]=>[4,8,3,2,6,7,1,5]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]]=>[[[.,.],.],[.,[[[.,.],[.,.]],.]]] [5,6,1,7,3,2,8,4]=>[4,3,8,2,6,7,1,5]=>[[[[.,.],.],.],[[[.,.],[.,.]],.]]=>[[[.,.],.],[.,[[[.,.],[.,.]],.]]] [5,6,7,3,2,1,8,4]=>[4,3,2,6,7,8,1,5]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,7,3,2,8,4,1]=>[4,3,2,6,7,1,5,8]=>[[[[.,.],.],.],[[.,.],[.,[.,.]]]]=>[[[.,.],.],[.,[[.,.],[.,[.,.]]]]] [5,6,2,7,3,8,4,1]=>[4,3,7,2,6,1,5,8]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,6,2,7,3,1,8,4]=>[4,3,7,2,6,8,1,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [5,6,2,1,7,3,8,4]=>[4,3,7,8,2,6,1,5]=>[[[[.,.],.],.],[[[.,.],.],[.,.]]]=>[[[.,.],.],[.,[[[.,.],.],[.,.]]]] [6,1,7,4,2,8,3,5]=>[3,8,2,5,7,1,6,4]=>[[[.,.],.],[[[.,.],[[.,.],.]],.]]=>[[.,.],[.,[[[.,.],[[.,.],.]],.]]] [6,7,2,1,8,3,4,5]=>[3,2,7,8,1,6,5,4]=>[[[.,.],.],[[[[.,.],.],.],[.,.]]]=>[[.,.],[.,[[[[.,.],.],.],[.,.]]]] [7,5,8,2,1,3,4,6]=>[2,4,1,7,8,6,5,3]=>[[.,.],[[.,.],[[[.,.],.],[.,.]]]]=>[.,[.,[[.,.],[[[.,.],.],[.,.]]]]] [5,7,3,1,8,2,4,6]=>[4,2,6,8,1,7,5,3]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [4,7,1,5,2,8,3,6]=>[5,2,8,4,7,1,6,3]=>[[[.,.],[[.,.],.]],[[[.,.],.],.]]=>[[.,.],[[[.,.],.],[[[.,.],.],.]]] [7,4,2,5,1,8,3,6]=>[2,5,7,4,8,1,6,3]=>[[.,.],[[[.,.],.],[[.,.],[.,.]]]]=>[.,[.,[[[.,.],.],[[.,.],[.,.]]]]] [6,7,4,2,1,8,3,5]=>[3,2,5,7,8,1,6,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,2,8,3,1,5]=>[3,2,5,7,1,6,8,4]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,7,4,2,8,3,5,1]=>[3,2,5,7,1,6,4,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [3,6,7,2,8,4,5,1]=>[6,3,2,7,1,5,4,8]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [3,6,7,2,8,4,1,5]=>[6,3,2,7,1,5,8,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [3,6,7,2,1,8,4,5]=>[6,3,2,7,8,1,5,4]=>[[[[.,.],.],[[.,.],.]],[.,[.,.]]]=>[[[.,.],.],[[[.,.],.],[.,[.,.]]]] [5,7,3,8,2,1,4,6]=>[4,2,6,1,7,8,5,3]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [3,4,7,8,2,1,5,6]=>[6,5,2,1,7,8,4,3]=>[[[[.,.],[[.,.],.]],.],[.,[.,.]]]=>[[[.,.],[[.,.],.]],[.,[.,[.,.]]]] [3,7,8,1,4,6,2,5]=>[6,2,1,8,5,3,7,4]=>[[[.,.],[[.,[.,.]],.]],[[.,.],.]]=>[[.,.],[[[.,[.,.]],.],[[.,.],.]]] [3,4,7,8,2,6,1,5]=>[6,5,2,1,7,3,8,4]=>[[[[.,.],[.,[.,.]]],.],[.,[.,.]]]=>[[[.,.],[.,[.,.]]],[.,[.,[.,.]]]] [5,7,3,8,2,6,1,4]=>[4,2,6,1,7,3,8,5]=>[[[.,.],[.,.]],[[.,.],[.,[.,.]]]]=>[[.,.],[[.,.],[[.,.],[.,[.,.]]]]] [3,6,7,2,8,5,1,4]=>[6,3,2,7,1,4,8,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,6,7,8,5,2,1,4]=>[6,3,2,1,4,7,8,5]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [3,6,7,8,5,2,4,1]=>[6,3,2,1,4,7,5,8]=>[[[[.,.],.],[.,[.,.]]],[.,[.,.]]]=>[[[.,.],.],[[.,[.,.]],[.,[.,.]]]] [6,4,7,8,2,5,3,1]=>[3,5,2,1,7,4,6,8]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [6,4,7,8,2,1,5,3]=>[3,5,2,1,7,8,4,6]=>[[[.,.],.],[[.,.],[[.,.],[.,.]]]]=>[[.,.],[.,[[.,.],[[.,.],[.,.]]]]] [4,1,5,7,8,2,6,3]=>[5,8,4,2,1,7,3,6]=>[[[[.,.],[.,.]],.],[[[.,.],.],.]]=>[[[.,.],[.,.]],[.,[[[.,.],.],.]]] [5,3,7,8,1,6,2,4]=>[4,6,2,1,8,3,7,5]=>[[[.,.],[.,.]],[[.,.],[[.,.],.]]]=>[[.,.],[[.,.],[[.,.],[[.,.],.]]]] [6,7,2,8,5,1,3,4]=>[3,2,7,1,4,8,6,5]=>[[[.,.],.],[[.,[[.,.],.]],[.,.]]]=>[[.,.],[.,[[.,[[.,.],.]],[.,.]]]] [6,4,1,7,8,2,5,3]=>[3,5,8,2,1,7,4,6]=>[[[.,.],.],[[.,