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.

Q: ['2565', '6315']

A: 2565, 6315
****
Q: ['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']

A: 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
****
Q: ['6967', '5011', 'C', '23', 'L', 'a', 's', 'F', 'b', 'O', 'p', '8353', 'p', 'x', 'e', 'c', '4237', 'k', 'l', '4335', 'u', 'd', 'n', 'A', '1521', 'F', '6219', '8057', 'K', 'h', 'I', '1397', 'd', 'f', 'b', '9645', 'r', 't', 'p', '6321']

A:
6967, 5011, 3, 23, 12, 1, 19, 6, 2, 15, 16, 8353, 16, 24, 5, 3, 4237, 11, 12, 4335, 21, 4, 14, 1, 1521, 6, 6219, 8057, 11, 8, 9, 1397, 4, 6, 2, 9645, 18, 20, 16, 6321
****