Well, in all honesty I thought you had been banging your head on the keyboard when I first saw it. :D
After seeing this and thinking about it, this is fascinating methodology, and I've begun studying it.
This subject is still way above me so I can't make a conclusive comment here, but I did find this regular expression tester. At the moment I can't see how it works, and it may not be advanced enough for what you are looking for.
Isn't it about time forums rewarded their contributors?
Earn rewards points for helping others. Gain kudos. Cash out. Get better answers yourself.
It's as simple as contributing editorial or replying to discussions labeled OP Sponsor or OP Kudos