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: ['4359', '6545', '7337', '5589', '9335', '3087', '7249', '9569', '2873', 'F', 'X', '9669', '3769', '2115', '8541', '4823', 'I', 'c', '9547']
Example Output: 4359, 6545, 7337, 5589, 9335, 3087, 7249, 9569, 2873, 6, 24, 9669, 3769, 2115, 8541, 4823, 9, 3, 9547

Example Input: ['4245', '3997', 'T', 'N', 'q', '7057', '791', 't']
Example Output: 4245, 3997, 20, 14, 17, 7057, 791, 20

Example Input: ['J', 'd', 'a', '6607', 'w', 'q', 's', '3273', '1569']
Example Output:
10, 4, 1, 6607, 23, 17, 19, 3273, 1569