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: ['3281', '6057', 'g', 'C', '5137', 'Q', 'N', 'n', '5121', '5599', '1281', '3473', 'q', '9141', 'v', 'Y', 'K', '2653', 'f']

A: 3281, 6057, 7, 3, 5137, 17, 14, 14, 5121, 5599, 1281, 3473, 17, 9141, 22, 25, 11, 2653, 6
****
Q: ['d', 'X']

A: 4, 24
****
Q: ['P', '2993', 'w', '33', '1419', '263', '3423', '2905', 'B', 'm', 'l', 'K', 'Y', 'g', '2521', '2031', 'I', '2103', '9815', '1769', 'P', 'p', 'Q', '6521', '4979', '5075', 'r']

A:
16, 2993, 23, 33, 1419, 263, 3423, 2905, 2, 13, 12, 11, 25, 7, 2521, 2031, 9, 2103, 9815, 1769, 16, 16, 17, 6521, 4979, 5075, 18
****