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]: ['t', '4155', '5445', 'Y', 'j', 'c', '2477', 'z', 'W', 'k', 'k', '5561', 'T', '8249', 'm']
[EX A]: 20, 4155, 5445, 25, 10, 3, 2477, 26, 23, 11, 11, 5561, 20, 8249, 13

[EX Q]: ['9295', '8345', 'X', 'k', 'F', '6699', 'r', '4137', '2777', 'C', 'U', 'Y', 'Q', '2983', 'J', '6111', '429', 'q', '8215', '275', 'O', 'Q']
[EX A]: 9295, 8345, 24, 11, 6, 6699, 18, 4137, 2777, 3, 21, 25, 17, 2983, 10, 6111, 429, 17, 8215, 275, 15, 17

[EX Q]: ['h', 'f', '4821', 'k', '7695', '4839', 'z', '5459', 'm', '7019', 'E', 'b', 'r', 'Y', '4859', '861', '5549', '2587', 'R', '631', '559', '9413', '111', '5611', '8967', '7789', 'c', 'a', '657', 'O', '119']
[EX A]:
8, 6, 4821, 11, 7695, 4839, 26, 5459, 13, 7019, 5, 2, 18, 25, 4859, 861, 5549, 2587, 18, 631, 559, 9413, 111, 5611, 8967, 7789, 3, 1, 657, 15, 119