![](assets/icon.png)
198 steps
wm7127wm7127
signature
23→33
rule
![](assets/rule.png)
{{{1, 1, 2}, {3, 4, 1}} -> {{1, 1, 3}, {4, 5, 1}, {2, 5, 3}}}
{{{1, 1, 2}, {3, 4, 1}} -> {{1, 1, 3}, {4, 5, 1}, {2, 5, 3}}}