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.

Example Input: ['a', '8619', 'v', '8727', '779', 'S', 'u', 'P', '2811', 'h', '2029', 'M', 'Y', '4547', 'B', 'J', '3157', '2629', '465']
Example Output: 1, 8619, 22, 8727, 779, 19, 21, 16, 2811, 8, 2029, 13, 25, 4547, 2, 10, 3157, 2629, 465

Example Input: ['F', 'x', '8401', '3489', '3259', '7029', '3565', 'a']
Example Output: 6, 24, 8401, 3489, 3259, 7029, 3565, 1

Example Input: ['D', 'B', 'J', '1443', 'F', 'L', 'H', '7945', 'j']
Example Output:
4, 2, 10, 1443, 6, 12, 8, 7945, 10