![](assets/icon.png)
199 steps
wm2487wm2487
signature
13→23
rule
![](assets/rule.png)
{{{1, 1, 1}} -> {{2, 2, 2}, {2, 2, 1}}}
{{{1, 1, 1}} -> {{2, 2, 2}, {2, 2, 1}}}