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]: ['E', '275', '3661', '9793', 'x', 'd', 'p', 'P', 'b', '543', 'I', '7165', 'L', '6867', '4591', 'J', 'a', 'r', '2037', 'O', '2143', '6045', '5821', '4723']
[EX A]: 5, 275, 3661, 9793, 24, 4, 16, 16, 2, 543, 9, 7165, 12, 6867, 4591, 10, 1, 18, 2037, 15, 2143, 6045, 5821, 4723

[EX Q]: ['3345', '6477', 'H', '4143', 'E', 'g', '1607', '1405', '4485', '207', '3191', '2335', '6759', 'Z', '2385', '9181', 'I', '3283', '8735']
[EX A]: 3345, 6477, 8, 4143, 5, 7, 1607, 1405, 4485, 207, 3191, 2335, 6759, 26, 2385, 9181, 9, 3283, 8735

[EX Q]: ['2645', 'w', 'E', 'n', 'h', 'z', '607', 'X', 'q', '8295', 'q', 'X', '4323', 'b', '9373', 'p', 'p', 'n', 'W', '5935', 't', 'X', 'b', 'X', 'l', 'B', '2869', '6215', 'T', 'p', '9265', '5991', 'N', '7951', 'E', 'g', '3449', 'M', '7305']
[EX A]:
2645, 23, 5, 14, 8, 26, 607, 24, 17, 8295, 17, 24, 4323, 2, 9373, 16, 16, 14, 23, 5935, 20, 24, 2, 24, 12, 2, 2869, 6215, 20, 16, 9265, 5991, 14, 7951, 5, 7, 3449, 13, 7305