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.

[Q]: ['U', '6153', 'e', 'C', '6445', '1229', '9463', 'U', 'O', 'd', 'h', 'r', '1221', 'q', 's', '151']
[A]: 21, 6153, 5, 3, 6445, 1229, 9463, 21, 15, 4, 8, 18, 1221, 17, 19, 151


[Q]: ['843', 'x', '4539', '9275', '2045', '9357', '5163', 'Q', 'p', 'Y', '8851', 'O', 'd', '9385', '9755', '7575', 't', 'R', 'h', '9', '8009', 'C', 'N', 'J', '9667', 'Z', 'Y', 'r', 'J', '9481', '2813', '1171', 'H', 'l', 'Z']
[A]: 843, 24, 4539, 9275, 2045, 9357, 5163, 17, 16, 25, 8851, 15, 4, 9385, 9755, 7575, 20, 18, 8, 9, 8009, 3, 14, 10, 9667, 26, 25, 18, 10, 9481, 2813, 1171, 8, 12, 26


[Q]: ['V', '2381', 'W', '6917', '8357', 'm', 'h', '6127', '225', '8689', '7975', '699', '5443', '919', 'l', 'u', 'G', '5449', '3331', 'V', 'd', '4307', 'K', 'S', '3447', '2169', '4701', 'n', '7277', 'm', 'V', '2919', 'h', '2235']
[A]:
22, 2381, 23, 6917, 8357, 13, 8, 6127, 225, 8689, 7975, 699, 5443, 919, 12, 21, 7, 5449, 3331, 22, 4, 4307, 11, 19, 3447, 2169, 4701, 14, 7277, 13, 22, 2919, 8, 2235