Words often contain repeated letters so you'd be better off using Algorithm::Loops since it's permutation routines handle duplicate items unlike Algorithm::Permute or List::Permutor (I see no List::Permute on CPAN), as far as I could see.

- tye        

In reply to Re^2: scrambling all letters in a word until all combinations are found (duplicates) by tye
in thread scrambling all letters in a word until all combinations are found by Anonymous Monk

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