in reply to Re^3: Another word puzzle with too many permutations
in thread Another word puzzle with too many permutations
The issue was mentioned on a different node. You specify an alphabet, but your data contains characters not contained in that alphabet. You can either filter the characters that you are not checking ('-', '.'), add them to the alphabet, or remove them from the data in your list of items.
--MidLifeXis
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Re^5: Another word puzzle with too many permutations
by sarchasm (Acolyte) on Oct 15, 2013 at 21:11 UTC | |
by MidLifeXis (Monsignor) on Oct 16, 2013 at 12:00 UTC |