![](assets/icon.png)
19 steps
wm1194wm1194
signature
13→23
rule
![](assets/rule.png)
{{{1, 1, 2}} -> {{3, 3, 1}, {2, 1, 1}}}
{{{1, 1, 2}} -> {{3, 3, 1}, {2, 1, 1}}}