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.

[Q]: ['4543', 'e', '9589', 'h', 'a', '3761', '3917', '5703', 'Y', '2331', 'o', '6267', 'o', '3555', '8543', '7181', '9155', '6607', '9017', 'X']
[A]: 4543, 5, 9589, 8, 1, 3761, 3917, 5703, 25, 2331, 15, 6267, 15, 3555, 8543, 7181, 9155, 6607, 9017, 24

[Q]: ['5913', '6135', '4167', 'S', '9777', 'S']
[A]: 5913, 6135, 4167, 19, 9777, 19

[Q]: ['N', 's', '8283', 'O', 'R', '9621', 'X', 'j', '3051', 'o', '3621']
[A]:
14, 19, 8283, 15, 18, 9621, 24, 10, 3051, 15, 3621