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: ['a', 'f', 'k', '2457', 'l', 'P', 'b', '7883', '3743']
Example Output: 1, 6, 11, 2457, 12, 16, 2, 7883, 3743

Example Input: ['3643', '793', '2445', 'U', 'O', '6551', '1439', '9983', 'F', '7091', '2113', 'S', 'l', '2889', 'f', 'b', 'a', 'Y', '3693', 'L', 'F', 'r', '7861', 'r', '9343', '6247', 'G', '7407', '3303', 'w', 'j', '2757', '6645', 'l', 'd', '6469', 'O', 'M']
Example Output: 3643, 793, 2445, 21, 15, 6551, 1439, 9983, 6, 7091, 2113, 19, 12, 2889, 6, 2, 1, 25, 3693, 12, 6, 18, 7861, 18, 9343, 6247, 7, 7407, 3303, 23, 10, 2757, 6645, 12, 4, 6469, 15, 13

Example Input: ['8981', 'T', 'S', 'C', '6477', 'a', 'M', '173', 'X', '5513', 'P', 'g', '379', '9121', '8455', '7513', 'A', 'K', '917', '5687', '5147', '7125', 'V', '7641', 'R', 'p', 'x', 'i', 'W', 'M', 'l', 'b', '4277', 'H', '3563']
Example Output:
8981, 20, 19, 3, 6477, 1, 13, 173, 24, 5513, 16, 7, 379, 9121, 8455, 7513, 1, 11, 917, 5687, 5147, 7125, 22, 7641, 18, 16, 24, 9, 23, 13, 12, 2, 4277, 8, 3563