Thank you very much. I am will read up on HoH's and use your suggestion in my final solution! Looking more into whether word order is important, I have concluded that it is, and so I will be using the $word1 and $word2 stringfield as a key to the out ther hash as you suggested. Thank you again for your help!

-mox

In reply to Re^2: Trying to select the best data structure by chinamox
in thread Trying to select the best data structure by chinamox

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