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: ['2751', '4053', 'u', 'e', 'g', '5901', 'l', 'r', 'N', '8445', '7433', '1067', '2989', '1783', 'Q', 'R', '4305', '1231', '3239', 'j', 'G', 'G', '1291', 'A', '6139', 'Z', '1501', 'J']
Example Output: 2751, 4053, 21, 5, 7, 5901, 12, 18, 14, 8445, 7433, 1067, 2989, 1783, 17, 18, 4305, 1231, 3239, 10, 7, 7, 1291, 1, 6139, 26, 1501, 10

Example Input: ['8851', 'k', 'x', 'O', '9071', 'C', 'O', 'k', 'd', '5141', 'e', 'l', '4239', 'S', '2521', 'G', 'y', 'v', 't', '5275', '8869', '7553', '1857', '7843', '2203', 'v', '7867', 'D', '299', '2347', 'Z', 'K']
Example Output: 8851, 11, 24, 15, 9071, 3, 15, 11, 4, 5141, 5, 12, 4239, 19, 2521, 7, 25, 22, 20, 5275, 8869, 7553, 1857, 7843, 2203, 22, 7867, 4, 299, 2347, 26, 11

Example Input: ['d', '2267', 'A', '6837', 'f', '543', 'h', '471', '1141', 'k', 'u', 'r', '1747', '8185', 'T', 'v', '7993', 'w', '6149', 'E', 'J', 'A', 'N', '3277', '4075', 'B', 'p', '6523', '3029', '9597', 'u', '5505', 'l', 'p', 'b', 'r', '1533', '4895', '4509', '2275']
Example Output:
4, 2267, 1, 6837, 6, 543, 8, 471, 1141, 11, 21, 18, 1747, 8185, 20, 22, 7993, 23, 6149, 5, 10, 1, 14, 3277, 4075, 2, 16, 6523, 3029, 9597, 21, 5505, 12, 16, 2, 18, 1533, 4895, 4509, 2275