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]: ['9307', 't', '7521', '1787', 'K', 'R', 'S', 'q', 'Q', '9679', '6415', 'V', '9593', 'X', 'U', '707', '3367', 'J', 'H', 'Q', '9889', 'w', 'd', '7075', 'L', 'F', 'j', 't', 'W', 'r', '4743', '2469', 'D', 's', '4687', 'n']
[EX A]: 9307, 20, 7521, 1787, 11, 18, 19, 17, 17, 9679, 6415, 22, 9593, 24, 21, 707, 3367, 10, 8, 17, 9889, 23, 4, 7075, 12, 6, 10, 20, 23, 18, 4743, 2469, 4, 19, 4687, 14

[EX Q]: ['9973', '4501', '3257', '7393', '2041', '1173', 'f', '3299', '1399', 'S', 'a', '7829', '2557', '6051', '7063', '2537', 'k', 'b', 'W', '9133', 'd']
[EX A]: 9973, 4501, 3257, 7393, 2041, 1173, 6, 3299, 1399, 19, 1, 7829, 2557, 6051, 7063, 2537, 11, 2, 23, 9133, 4

[EX Q]: ['O', 'l', '7417', 'F', 'y', '1633', 'B', '3319', 'M', 'c', 'A', 'm', 'd', 'C', 'L', 'M', 'S', 'w', 'J', 'L', 't', 'F', 'L', 'h', 'M', '8643', 'o', 'K', 'x', 'k', 'q', 'h', '1385', 'L', '3331', 'U', 'P', '9315', 'n', '3903']
[EX A]:
15, 12, 7417, 6, 25, 1633, 2, 3319, 13, 3, 1, 13, 4, 3, 12, 13, 19, 23, 10, 12, 20, 6, 12, 8, 13, 8643, 15, 11, 24, 11, 17, 8, 1385, 12, 3331, 21, 16, 9315, 14, 3903