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: ['K', 'n', 'S', 'J', 'G', '129', '2153', '6095', '8267']
Example Output: 11, 14, 19, 10, 7, 129, 2153, 6095, 8267

Example Input: ['V', 'z', '6509', '7679', '833', '8661', '7827', 'h', 'q', '379', 'p', 'P', '2199', 'e', '2189', 'J', 's', '4963', 'G', 'L', 't', 'g', '1373', 'E', '3589']
Example Output: 22, 26, 6509, 7679, 833, 8661, 7827, 8, 17, 379, 16, 16, 2199, 5, 2189, 10, 19, 4963, 7, 12, 20, 7, 1373, 5, 3589

Example Input: ['5619', '3235', '3331', 'u']
Example Output:
5619, 3235, 3331, 21