Definition: 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.
Input: ['g', '4595', '8025', 'T', '3963', 'D', '2301', '4433', 's', 'z', 'r', '3027', '3919', 'w', 'N', '9725', '7095', 'A', 'r', '7263', 'K', 'O', 'N', '3013', '6707', 'D', '1469', 'h', 'r', 'i', '8139', '2565', 'r', 'J', 'V', 'u', '2501', '6153', 'y', 'b']

7, 4595, 8025, 20, 3963, 4, 2301, 4433, 19, 26, 18, 3027, 3919, 23, 14, 9725, 7095, 1, 18, 7263, 11, 15, 14, 3013, 6707, 4, 1469, 8, 18, 9, 8139, 2565, 18, 10, 22, 21, 2501, 6153, 25, 2