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: ['2729', 'K', '1143', 'g', '3829']
Example Output: 2729, 11, 1143, 7, 3829

Example Input: ['e', 'M', 'G', 'c', 'c', '6781', 'O', 'D']
Example Output: 5, 13, 7, 3, 3, 6781, 15, 4

Example Input: ['K', 'a', 'B', '2959', 'R', '4461', 'g', '5731', 'l', '9197']
Example Output:
11, 1, 2, 2959, 18, 4461, 7, 5731, 12, 9197