Can somebody please tell me what the best Perl Regular expression would be to match:

14 ASN1 YGR124W ASN1 YPR145W

With the columns 2 and 3 (or similar) being repeated in this form up to 45 times. The shown case is x 2 repetition. The spaces are tabs. The number 14 could be any number upto 25000. The words can be any numerical letter combination including the characters '-' or '(' or ')' or a letter only combination.

In reply to Perl Regex by Anonymous Monk

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