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.

Example Input: ['n', '8573', 'M', 'k', '1235', 'U', '5393', 'S', 'N', 'g', 'C', 'S', 'S', '3465', 'O', 'u', 'f', 'n', '3549', 'L', 'v', '5255', '183', '991', '8683', '5113', '7461', '2907', '1355', '8465', '9435', 'N', 'R']
Example Output: 14, 8573, 13, 11, 1235, 21, 5393, 19, 14, 7, 3, 19, 19, 3465, 15, 21, 6, 14, 3549, 12, 22, 5255, 183, 991, 8683, 5113, 7461, 2907, 1355, 8465, 9435, 14, 18

Example Input: ['N', '333', 'M', '2529', 'q', 'W', '4817', 'j', '33', '3239', '2985', 'i', '5203', 'b', '1419', '7733', '8053', '7279', 'K', 'R', '2899', 'I', '8661', '5285']
Example Output: 14, 333, 13, 2529, 17, 23, 4817, 10, 33, 3239, 2985, 9, 5203, 2, 1419, 7733, 8053, 7279, 11, 18, 2899, 9, 8661, 5285

Example Input: ['i', '9347', '6739', '1417', 'W', 'Q', 'L', '8773', 'b', '8733']
Example Output:
9, 9347, 6739, 1417, 23, 17, 12, 8773, 2, 8733