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.

Ex Input:
['3515', '5271', '4907', '4935', '7597', '5125', 'g', '8455', 'j', 'Y', '4277', '9577', 'W', '5615', 'u', 'r', '5171']

Ex Output:
3515, 5271, 4907, 4935, 7597, 5125, 7, 8455, 10, 25, 4277, 9577, 23, 5615, 21, 18, 5171


Ex Input:
['L', 'M', '9547', '9787', 'C', '6993', '5623', 'N', 'x', '3495', '6071', '5413', 'Y', '5191', '9621', 'X', '8557', '7949', '5691', 'u', '7527', '621', '6899', 'E', 'K', 'a']

Ex Output:
12, 13, 9547, 9787, 3, 6993, 5623, 14, 24, 3495, 6071, 5413, 25, 5191, 9621, 24, 8557, 7949, 5691, 21, 7527, 621, 6899, 5, 11, 1


Ex Input:
['7449', 'P', 'r', 'k', '7363', 'y', 'H', 'I', 'x', '2503', '4003', 'X', '7753', '8275', 'g', '6055', '1521', '4021', 'O', 'C', 'R', 'f', 'S', '5825', 'c', 'F', '923', '7153', '6099', 'U', 'w', '2809', '3841', 'w', 'q', '6319', 'U', '1693', '1415']

Ex Output:

7449, 16, 18, 11, 7363, 25, 8, 9, 24, 2503, 4003, 24, 7753, 8275, 7, 6055, 1521, 4021, 15, 3, 18, 6, 19, 5825, 3, 6, 923, 7153, 6099, 21, 23, 2809, 3841, 23, 17, 6319, 21, 1693, 1415