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', 'A', '7541', 'Q', 'l', '6441', 'L', 'G', 'e', 'y', '8575', 'y', '8627', 'Z', 'j', 'J', '4411', 'n', 'n', 'v', '5675', '9641']
Example Output: 23, 1, 7541, 17, 12, 6441, 12, 7, 5, 25, 8575, 25, 8627, 26, 10, 10, 4411, 14, 14, 22, 5675, 9641

Example Input: ['1533', '8627', '2455', 'W', 'Q', 'v', 'Y', 'F', '135']
Example Output: 1533, 8627, 2455, 23, 17, 22, 25, 6, 135

Example Input: ['9549', 'Q', 'X']
Example Output:
9549, 17, 24