
18 steps
wm1994wm1994
signature
23→33
rule

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