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]: ['G', 'j', '669', 'B', 'z', 'N', 'z', '7507', '1363', 'q', '9449', '9917', '6629', 'v', 'C', 'I', 'y', 'I', '6919', 'v', '2189', '741']
[A]: 7, 10, 669, 2, 26, 14, 26, 7507, 1363, 17, 9449, 9917, 6629, 22, 3, 9, 25, 9, 6919, 22, 2189, 741


[Q]: ['6513', '9497', '8963', 'E']
[A]: 6513, 9497, 8963, 5


[Q]: ['9437', 'e', '4241', '3877', '2587', 'o', '4395', '3281', '4249', '1825', '855', 'Z', 'R', 'u', '97', '387', '1555', 'l', '1015', 'r', 'y', 'E']
[A]:
9437, 5, 4241, 3877, 2587, 15, 4395, 3281, 4249, 1825, 855, 26, 18, 21, 97, 387, 1555, 12, 1015, 18, 25, 5