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]: ['U', '7017', 'w', 'Z', 'T', 'X', '8699', 'S', 'R']
[EX A]: 21, 7017, 23, 26, 20, 24, 8699, 19, 18

[EX Q]: ['m', 'g', '2285', 'Q', '8145', '1563', '4803', '1975', '2779', 'P', 'S', '5707', 'v', '1343', 'R', 'T', '3739', '4307', '4561', '4891', 'X', '7827', '289', 'X', '8197', '1169', '1067', 'm', 'p', 'D', '9365']
[EX A]: 13, 7, 2285, 17, 8145, 1563, 4803, 1975, 2779, 16, 19, 5707, 22, 1343, 18, 20, 3739, 4307, 4561, 4891, 24, 7827, 289, 24, 8197, 1169, 1067, 13, 16, 4, 9365

[EX Q]: ['1819', 'r', '9077', 'n', 'F', '5861', 'S', '6535', '6879', 'B', '3957', '533', 'x', '6101', 'S', 'l', 'a', '9249', 'K', '5479', '5497', '937', 'X', '7743', '2467', 'g', 'J', '9761', 'u', 'T', 'Y', '2487']
[EX A]:
1819, 18, 9077, 14, 6, 5861, 19, 6535, 6879, 2, 3957, 533, 24, 6101, 19, 12, 1, 9249, 11, 5479, 5497, 937, 24, 7743, 2467, 7, 10, 9761, 21, 20, 25, 2487