![](assets/icon.png)
7 steps
wm5194wm5194
signature
13→23
rule
![](assets/rule.png)
{{{1, 2, 3}} -> {{4, 5, 3}, {3, 1, 2}}}
{{{1, 2, 3}} -> {{4, 5, 3}, {3, 1, 2}}}