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: ['N', 'R', 'W', '7465', '7983', 'J', 'V', 'u', '2855', '6815', 'l', '5985', 'Q', '939', 'D', 'F', 'B', 'B', '1091', 'J', 'n', '8029']
Example Output: 14, 18, 23, 7465, 7983, 10, 22, 21, 2855, 6815, 12, 5985, 17, 939, 4, 6, 2, 2, 1091, 10, 14, 8029

Example Input: ['c', 'W', '9815', 'X', 'q', '8309', '7153', 'G', '7877', '6843', 'E', '7631', '4251', '9299', 'y']
Example Output: 3, 23, 9815, 24, 17, 8309, 7153, 7, 7877, 6843, 5, 7631, 4251, 9299, 25

Example Input: ['6895', '4689', 'C', '8093', 'n', 'u', '1951', 'R', '7349', 'd', 'M', 'q', 'Q', 'g', 't', 'C', '359', 'K', 'd', 'Z', 'a']
Example Output:
6895, 4689, 3, 8093, 14, 21, 1951, 18, 7349, 4, 13, 17, 17, 7, 20, 3, 359, 11, 4, 26, 1