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: ['2839', '9791', '5721', '5165', 'H', 'T', 'u', 'I', 'Z', '3187', 'i', '925', '1561', 'q', '3665', 'S', '7719', 'E', '1893', '2607', '9457', 'c', '5617', '2279', '3469', 'O', '3921', '9471', '2237', 'J', 'J', '3849', '39', 'd', '3545', '8691']

Answer: 2839, 9791, 5721, 5165, 8, 20, 21, 9, 26, 3187, 9, 925, 1561, 17, 3665, 19, 7719, 5, 1893, 2607, 9457, 3, 5617, 2279, 3469, 15, 3921, 9471, 2237, 10, 10, 3849, 39, 4, 3545, 8691


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: ['N', 'v', 'c', '4721', '827', '3407', 'Y', 'a', '9277', '7071', 'T', '6293', 'M', '9313', '9385', '8553', 'A', '5715', 'Z', 'd', '3723', 'j', 'm', '6913', '6397', '2695']

Answer:
14, 22, 3, 4721, 827, 3407, 25, 1, 9277, 7071, 20, 6293, 13, 9313, 9385, 8553, 1, 5715, 26, 4, 3723, 10, 13, 6913, 6397, 2695