![](assets/icon.png)
198 steps
wm7263wm7263
signature
23→33
rule
![](assets/rule.png)
{{{1, 1, 2}, {2, 3, 4}} -> {{2, 2, 4}, {5, 4, 2}, {4, 3, 5}}}
{{{1, 1, 2}, {2, 3, 4}} -> {{2, 2, 4}, {5, 4, 2}, {4, 3, 5}}}