[EMAIL PROTECTED] said: > I haven't run or studied your program yet myself but what I had in mind > was that the list of wc's are *all* to be excluded
I think it already does what you want. You might want to change run n alphabet pat = generate terminal null transition [pat] n alphabet to to run n alphabet pat = generate terminal null transition pat n alphabet to allow lists of patterns where the patterns in a list are ORed together. -- http://mail.python.org/mailman/listinfo/python-list