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: ['Q', '8921', '7131', '9247', '3351', '4689', 'L', 'O', 'N', 'g', 'Q', '413']

A: 17, 8921, 7131, 9247, 3351, 4689, 12, 15, 14, 7, 17, 413
****
Q: ['K', 'n', 'S', 'J', 'G', '129', '2153', '6095', '8267']

A: 11, 14, 19, 10, 7, 129, 2153, 6095, 8267
****
Q: ['Y', 's', '4207', '1891', 'b', '8557', '9851', 'O', 'i', 'a', '2279', '8425', 't', 'w']

A:
25, 19, 4207, 1891, 2, 8557, 9851, 15, 9, 1, 2279, 8425, 20, 23
****