Your suggestion would find any matching item on a line by itself. It is not clear from the OP whether the file to be searched is laid out that way. If (as I suspect) it's paragraphs, then it would need to be broken down into words to be checked one-by-one, or they'd need to use your Regex::Assemble solution.
Caution: Contents may have been coded under pressure.

In reply to Re^2: Search List by Roy Johnson
in thread Search List by pglenski

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