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Answer: How do I find the Nth occurrence of a pattern?by Roy Johnson (Monsignor)
|on Oct 28, 2003 at 20:53 UTC||Need Help??|
A recent discussion found this to be the fastest way, and it's pretty slick:
The regex is: find the pattern (optionally preceded by something that isn't the pattern) n times. The pattern is in parens, so the final match will be returned.