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 Q]: ['4117', 'N', '4083', 'N', 'M', 'q', 'L', 'Q', 't', 'G', 'S', '3623', '4317', 't', '4353', 'q', '8617', 'O', '4829', 'S', 'D', '5011', '699', '9883', 'b', 'g', '6933', '9783', 'f', '353', 'A', 'o', '8931', 'S', 'o', '921', '8833', 'J', 'R']
[EX A]: 4117, 14, 4083, 14, 13, 17, 12, 17, 20, 7, 19, 3623, 4317, 20, 4353, 17, 8617, 15, 4829, 19, 4, 5011, 699, 9883, 2, 7, 6933, 9783, 6, 353, 1, 15, 8931, 19, 15, 921, 8833, 10, 18

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

[EX Q]: ['8343', '837', '5543', 'k', 'x', '4073', '3865', 'K', 'M', '7115', '3041', '9115', '6065', '4023', '6233', '7897', 'g', '8875']
[EX A]:
8343, 837, 5543, 11, 24, 4073, 3865, 11, 13, 7115, 3041, 9115, 6065, 4023, 6233, 7897, 7, 8875