Create a hash that maps the method strings to groups.
لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

In reply to Re^3: constructing a tree from csv file by choroba
in thread constructing a tree from csv file by zing

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