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]: ['Q', 'o', '8063', 'R', 'T', '8241', '1457', 'u']
[EX A]: 17, 15, 8063, 18, 20, 8241, 1457, 21

[EX Q]: ['F', '8797', 'j', '5703', 'B', 'F', '3381', '843', '8863', 'x', 'z', '2277', 'R', '647', 'y', 'h', 'y', '6633', 'j', '9413', 'C', 'X', '4901', '3627', '8735', 'o', '9701', 's', 'F', '7065', 'Y']
[EX A]: 6, 8797, 10, 5703, 2, 6, 3381, 843, 8863, 24, 26, 2277, 18, 647, 25, 8, 25, 6633, 10, 9413, 3, 24, 4901, 3627, 8735, 15, 9701, 19, 6, 7065, 25

[EX Q]: ['P', '9673', 'l', 'b', 'm', 'K', 'J', 'r', 'L', '2241', 'l', 'H', '7757', '881', '6693', '8939', 'p', '9585', 't', '7359', '7541', '3423', 'u', 'I', 'X', 'e', 'Y', 'Y', '4295', 'c', 'H', '4353', '9807', '5561', 's', '833', '4617', '2325', 'o', '9211']
[EX A]:
16, 9673, 12, 2, 13, 11, 10, 18, 12, 2241, 12, 8, 7757, 881, 6693, 8939, 16, 9585, 20, 7359, 7541, 3423, 21, 9, 24, 5, 25, 25, 4295, 3, 8, 4353, 9807, 5561, 19, 833, 4617, 2325, 15, 9211