{'a': 22, 'b': 17, 'c': 28, 'd': 27, 'e': 38, 'f': 33, 'g': 29, 'h': 39, 'i': 31, 'j': 34, 'k': 30, 'l': 24, 'm': 27, 'n': 24, 'o': 26, 'p': 28, 'q': 25, 'r': 21, 's': 27, 't': 30, 'u': 36, 'v': 28, 'w': 14, 'x': 31, 'y': 31, 'z': 30}