![](assets/icon.png)
6 steps
wm2235wm2235
signature
13→33
rule
![](assets/rule.png)
{{{1, 1, 2}} -> {{3, 3, 3}, {2, 2, 3}, {3, 4, 2}}}
{{{1, 1, 2}} -> {{3, 3, 3}, {2, 2, 3}, {3, 4, 2}}}