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:
['4647', '3833', '9203', '8189', '6519', 'R', '4503', '2261', 'T', 'W', '6593', 'V', 'i']

Ex Output:
4647, 3833, 9203, 8189, 6519, 18, 4503, 2261, 20, 23, 6593, 22, 9


Ex Input:
['K', '4665', '7541', '2649', '9007', '3267', '929', 'B', 'K']

Ex Output:
11, 4665, 7541, 2649, 9007, 3267, 929, 2, 11


Ex Input:
['4153', '4791', 'O', 't', '6081', '5087', '8157', 'k', 's', 'n', 'y', '4457', '1643', 'p']

Ex Output:

4153, 4791, 15, 20, 6081, 5087, 8157, 11, 19, 14, 25, 4457, 1643, 16