instruction:
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.
question:
['9573', '5929', 'I', '1359', 'w', 'u', 'Y', '9927', '7465']
answer:
9573, 5929, 9, 1359, 23, 21, 25, 9927, 7465


question:
['N', '8821', 'U', 'X', 'N', '4125', 's', 'C', '9141']
answer:
14, 8821, 21, 24, 14, 4125, 19, 3, 9141


question:
['9729', 'M', 'V', 'O', '3707', '1705', 'x', '5365', 'S', '2631']
answer:

9729, 13, 22, 15, 3707, 1705, 24, 5365, 19, 2631