
15 steps
wm5278wm5278
signature
23→33
rule

{{{1, 2, 3}, {2, 4, 5}} -> {{1, 4, 6}, {6, 4, 3}, {2, 1, 5}}}
{{{1, 2, 3}, {2, 4, 5}} -> {{1, 4, 6}, {6, 4, 3}, {2, 1, 5}}}