Definition: 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.
Input: ['q', 'x', '2927', '5741', '4115', 'Z', 'Y', 'C', 'X', '1089', 'N', '5805', '8217', 's', 'J', '7331', '953', '1899', '8991', 'E', 'L', '9301', 'p', 'w', '8315']

17, 24, 2927, 5741, 4115, 26, 25, 3, 24, 1089, 14, 5805, 8217, 19, 10, 7331, 953, 1899, 8991, 5, 12, 9301, 16, 23, 8315