
6 steps
wm6594wm6594
signature
22→52
rule

{{{1, 2}, {1, 3}} -> {{4, 1}, {1, 4}, {4, 5}, {5, 2}, {3, 2}}}
{{{1, 2}, {1, 3}} -> {{4, 1}, {1, 4}, {4, 5}, {5, 2}, {3, 2}}}