Detailed Instructions: 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: ['8817', '809', 'I', 'v', 'R', 'L', 'x', '5565', '8533', '2531', '4707', 'I', 's', '3501', 'U', 'r', 'G', 'b', '4369', '5153', 'u', 'G', 'H', '3609', '5757', '5497', '9561', '3807', 'Y', 'o', '7169', '371', 'u', 'k']
A:
8817, 809, 9, 22, 18, 12, 24, 5565, 8533, 2531, 4707, 9, 19, 3501, 21, 18, 7, 2, 4369, 5153, 21, 7, 8, 3609, 5757, 5497, 9561, 3807, 25, 15, 7169, 371, 21, 11