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: ['m', 'v', 'a', '95', '3659', 'T', 'd', 'e', '6117', '8593', '5039', 'S', 'y', 'm', 'd', '1995', 'u', 'X', 'E', 'U', '6445', '6329', 'k', 'X', '6059', 'I', 'e', 'X', '8441', '7931', 'N', 'w']

13, 22, 1, 95, 3659, 20, 4, 5, 6117, 8593, 5039, 19, 25, 13, 4, 1995, 21, 24, 5, 21, 6445, 6329, 11, 24, 6059, 9, 5, 24, 8441, 7931, 14, 23