![](assets/icon.png)
10 steps
wm7631wm7631
signature
32→52
rule
![](assets/rule.png)
{{{1, 2}, {1, 3}, {2, 4}} -> {{2, 4}, {2, 5}, {4, 5}, {1, 5}, {1, 3}}}
{{{1, 2}, {1, 3}, {2, 4}} -> {{2, 4}, {2, 5}, {4, 5}, {1, 5}, {1, 3}}}