Hello, i'm looking for a way to detect sequence objects which are often before a pattern.
say for example some list like: a = "a0 a1 a2 a3 a4 myPatternMatchHere".split() b = "a5 a2 a4 myPatternMatchHere".split() c = "a6 a7 a2 a3 a8 a4 myPatternMatchHere".split() d = "a9 a10 a2 myPatternMatchHere".split() a2 a3 a4 is the most interesting because it appears 2 times upon 4, and overlap a2 a4, and we have some clues that a2 is also important as it appears 4/4. maybe have you some suggestions or idioms where i should look after best. -- http://mail.python.org/mailman/listinfo/python-list
