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.

['i', 'P', '227', '5575', 'O', 'l', '9041', 'q', '3695', '6189', 'x', 'z', 'R', '297', 'b', '5055', 'y', 'k', '4049', 'q', 'Z', '635', '5995', '2277', '6733']
9, 16, 227, 5575, 15, 12, 9041, 17, 3695, 6189, 24, 26, 18, 297, 2, 5055, 25, 11, 4049, 17, 26, 635, 5995, 2277, 6733

['4867', 'Y', 't', '8365', 'f', '9409', 'H', '1913', 'J', 'F', 'w']
4867, 25, 20, 8365, 6, 9409, 8, 1913, 10, 6, 23

['e', '5129', '5551', '2351', '8555', '6725', 'T', 'N', '2573', '7847', '2215', '6559', 'a', 'y', '9323', 'B', 'J']

5, 5129, 5551, 2351, 8555, 6725, 20, 14, 2573, 7847, 2215, 6559, 1, 25, 9323, 2, 10