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: ['W', '1605', 's', 'T', 'D', '3511', '2365', 'Z', '947', '9175', 'B', '7279', '8883', '7339', 'o', 'x', 'y', 'M', '8459', 'a', '8317']
Example Output: 23, 1605, 19, 20, 4, 3511, 2365, 26, 947, 9175, 2, 7279, 8883, 7339, 15, 24, 25, 13, 8459, 1, 8317

Example Input: ['x', '4435', '9457', '8551', 'k', 's', '2725', 'G', '8061', 'i', 'E', '5599', 'G', '4895', '2599', '6533', 'n', 'f', 'B', 'e', 'u', 's', 'a']
Example Output: 24, 4435, 9457, 8551, 11, 19, 2725, 7, 8061, 9, 5, 5599, 7, 4895, 2599, 6533, 14, 6, 2, 5, 21, 19, 1

Example Input: ['r', '9827', 'u', 'h', '8195', '6009', '4885', '5349', 'e', '5945', 'Z']
Example Output:
18, 9827, 21, 8, 8195, 6009, 4885, 5349, 5, 5945, 26