"does not produce a 1-to-1 mapping"

As children, my brothers and I used a dialect of Pig Latin that did provide 1-to-1 mapping.   If I remember right, flea translated to lea-fay, yet leaf translated to eaf-lay.

Off the top of my head, TH was the only consonant combination that didn't break like that.   How might such discernment be added to y'all's way-clever regexes?
    cheers,
    ybiC

In reply to RE: (3)Perl Golf (Pig Latin dialect) by ybiC
in thread Pig Latin by vroom

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