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:
['1207', 'B', '4273', '7081', '6009', '3933', '5589', '1543', '2631']

Ex Output:
1207, 2, 4273, 7081, 6009, 3933, 5589, 1543, 2631


Ex Input:
['a', '8765', 'T', '815', '2407', 'j', 'C', 'g', 'M', '1377', 'L', 'm', 'L', '5553', 'Z', 'g', '7403', 'W', 'H', '7521', 'R', '3921', 'I']

Ex Output:
1, 8765, 20, 815, 2407, 10, 3, 7, 13, 1377, 12, 13, 12, 5553, 26, 7, 7403, 23, 8, 7521, 18, 3921, 9


Ex Input:
['423', 'g', 's', '5409', '1073']

Ex Output:

423, 7, 19, 5409, 1073