10 steps
wm3979wm3979
signature
32→52
rule
{{{1, 2}, {1, 3}, {4, 2}} -> {{5, 1}, {5, 1}, {5, 3}, {5, 4}, {1, 2}}}
{{{1, 2}, {1, 3}, {4, 2}} -> {{5, 1}, {5, 1}, {5, 3}, {5, 4}, {1, 2}}}
make editable copy
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