There's a huge rule at http://juerd.nl/bigrule.txt
Why it was created and what it is for is irrelevant. It's hard to explain. Any attempt of using it takes very long (Perl 5 executes the equivalent thousands of times per second), and eventually segfaults. An example of a matching word is "chins". An example of a non-matching word is "parrot". (I'm not on this list, please CC) Juerd -- http://convolution.nl/maak_juerd_blij.html http://convolution.nl/make_juerd_happy.html http://convolution.nl/gajigu_juerd_n.html