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: ['2299', 'f', '1479', '8401', 'g', 'l', 'k', '379', '8951', 'H', '1317']
Example Output: 2299, 6, 1479, 8401, 7, 12, 11, 379, 8951, 8, 1317

Example Input: ['f', '7711', 'h', '3301', 'L', 'K', 'T', 'E', 'Y', '947', '8391', '4785', 'Y', '1089', 'X', 'n', '2029', 'O', '8959', '4625', 'o', '5601', 'b', 'X', '29', '949', '9311', 'W', '8625', '9911']
Example Output: 6, 7711, 8, 3301, 12, 11, 20, 5, 25, 947, 8391, 4785, 25, 1089, 24, 14, 2029, 15, 8959, 4625, 15, 5601, 2, 24, 29, 949, 9311, 23, 8625, 9911

Example Input: ['3451', '5559', 'A', '1893', 'p', '6153', 't', 'g', '2329', '249', 'o', '8059', '7945', 'Q']
Example Output:
3451, 5559, 1, 1893, 16, 6153, 20, 7, 2329, 249, 15, 8059, 7945, 17