![](assets/icon.png)
9 steps
wm1271wm1271
signature
32→62
rule
![](assets/rule.png)
{{{1, 2}, {1, 3}, {1, 4}} -> {{2, 5}, {5, 2}, {2, 6}, {6, 3}, {4, 2}, {4, 3}}}
{{{1, 2}, {1, 3}, {1, 4}} -> {{2, 5}, {5, 2}, {2, 6}, {6, 3}, {4, 2}, {4, 3}}}