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:
['A', '5559', '2573', 'F', '8233', 'A', 'F', 'u']

Ex Output:
1, 5559, 2573, 6, 8233, 1, 6, 21


Ex Input:
['L', 'm', '7067', '6191', 'N', 'M', 's']

Ex Output:
12, 13, 7067, 6191, 14, 13, 19


Ex Input:
['M', '1485', '997', 'T', '5431', 's', '8867', '1181', 'J', '5517', '7013', 'H', '4955', '5711', 's', '7125', 'f', '6029', 'a', '6285']

Ex Output:

13, 1485, 997, 20, 5431, 19, 8867, 1181, 10, 5517, 7013, 8, 4955, 5711, 19, 7125, 6, 6029, 1, 6285