Hey AGAIN guys - stuck on the problem set 8 again, question 4. http://codepad.org/aWTfu673 - It's obtaining the correct value for small dictionaries of classes but I can't figure out how to get the right listing of courses. It's just returning a dictionary with every course available in it. I can write versions that obtain smaller, but incorrect dictionaries and I'm kind of at the end of my coding rope here. Any thoughts or suggestions would be extremely appreciated. Thanks!!

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