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.

Example Input: ['n', 'h', 'O', 'x', 'O', '2651', '5011', '8271', '9565', '5323', '6315', 'A', '9417', 'C', '6409', 'C', 'T', 'K', 'o', 'O', '2627', 'Y']
Example Output: 14, 8, 15, 24, 15, 2651, 5011, 8271, 9565, 5323, 6315, 1, 9417, 3, 6409, 3, 20, 11, 15, 15, 2627, 25

Example Input: ['L', 'M', '9547', '9787', 'C', '6993', '5623', 'N', 'x', '3495', '6071', '5413', 'Y', '5191', '9621', 'X', '8557', '7949', '5691', 'u', '7527', '621', '6899', 'E', 'K', 'a']
Example Output: 12, 13, 9547, 9787, 3, 6993, 5623, 14, 24, 3495, 6071, 5413, 25, 5191, 9621, 24, 8557, 7949, 5691, 21, 7527, 621, 6899, 5, 11, 1

Example Input: ['3877', 'w', '3855', 's', 'E', '8549', 'c', '9761', '3451', '5045', 'K', '143', '3823', '865', '4219', '9615', 'h', '7091', 'V', 'a', '6205', '4545', '9177', '7233', '715', '2533', '9435', '4659', '8089', 'F', 'i', 'v', '1851', '5003', '905', 'F', 'y', '2777', 'H']
Example Output:
3877, 23, 3855, 19, 5, 8549, 3, 9761, 3451, 5045, 11, 143, 3823, 865, 4219, 9615, 8, 7091, 22, 1, 6205, 4545, 9177, 7233, 715, 2533, 9435, 4659, 8089, 6, 9, 22, 1851, 5003, 905, 6, 25, 2777, 8