In this task, you are given an input list A. You need to convert all the alphabets in the list with a number representing their position in the English alphabet. E.g., replace A by 1, B by 2, a by 1, b by 2, and so on.
--------
Question: ['P', 'P', '1043', 'q', 'O', '295', '8991', 'l', 'L', '6227', 'x', '6161', 'p', '9621']

Answer: 16, 16, 1043, 17, 15, 295, 8991, 12, 12, 6227, 24, 6161, 16, 9621


Question: ['U', '6153', 'e', 'C', '6445', '1229', '9463', 'U', 'O', 'd', 'h', 'r', '1221', 'q', 's', '151']

Answer: 21, 6153, 5, 3, 6445, 1229, 9463, 21, 15, 4, 8, 18, 1221, 17, 19, 151


Question: ['8061', 'd', '7763', 'p', '1505', '1461', 'U', 'l', '9741', 'S', 'I', '73', '4571', 'y', 'E', '7937', '1297', 'M', 'U', 'B', 'O', 'm', 's', '1591', 'q', '5295', 'm', '7053', '5981', 'i', 'n', 'H', 'K']

Answer:
8061, 4, 7763, 16, 1505, 1461, 21, 12, 9741, 19, 9, 73, 4571, 25, 5, 7937, 1297, 13, 21, 2, 15, 13, 19, 1591, 17, 5295, 13, 7053, 5981, 9, 14, 8, 11