
198 steps
wm8441wm8441
signature
23→33
rule

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