It looks to me (and somebody can correct me if I'm wrong), that $branch will contain whatever was found in (ct(a|g)a(c|t)), but then $pyrich will find what was found in (a|g). I think your FOURTH save would be the 20 to 50 character save.

    -Bryan

In reply to Re: Regex: save values by mrborisguy
in thread Regex: save values by Anonymous Monk

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