Same solution as the thing I posted earlier today. Negative lookahead. 
Identifier: ...!ReservedWord IdentifierName

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-- Randal L. Schwartz, Perl hacker

In reply to •Re: Parse::RecDescent - Excluding a Subset of Atoms From a Production Rule by merlyn
in thread Parse::RecDescent - Excluding a Subset of Atoms From a Production Rule by Incognito

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