numberDict = {1:'one', 2:'two', 3:'three', 4:'four'}
letterDict = {'vowel':['a','e','i','o','u'], 'consonant':['b','c','d','f']}
numbers = (1,2,3,4,5,6,7,8,9,0)
letters = ('a','b','c','d','e','f')
punct = ('.', '!', '?')
charSetDict = {numbers:[], letters:[], punct:[]}