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:
['5913', '6135', '4167', 'S', '9777', 'S']

Ex Output:
5913, 6135, 4167, 19, 9777, 19


Ex Input:
['f', 'r', '6671', '6965', 'O', '4937', 'o', 'w', '2891', '6529']

Ex Output:
6, 18, 6671, 6965, 15, 4937, 15, 23, 2891, 6529


Ex Input:
['T', 'M', 'A', '7255', 'K', '1923', 'o', '8249', 'i', 'F', 'V', 'n', 'r', 'c']

Ex Output:

20, 13, 1, 7255, 11, 1923, 15, 8249, 9, 6, 22, 14, 18, 3