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: ['5445', '5961', 'Y', 'E', '8771', '6475', 'P', '5947', '4139']
Example Output: 5445, 5961, 25, 5, 8771, 6475, 16, 5947, 4139

Example Input: ['U', '9707', '5367', '533', 'C', 'g', '5039', '4489', '8129', '5419', 'w', 'P', '4025', '641', 'B', '7423', 'e', 'Q', '4235', '9235', 'y', 'r']
Example Output: 21, 9707, 5367, 533, 3, 7, 5039, 4489, 8129, 5419, 23, 16, 4025, 641, 2, 7423, 5, 17, 4235, 9235, 25, 18

Example Input: ['351', 'V', 'D', '611', 'd', '9885', '2813', '5511', '4341', '8747', '7783', 't', 'N', 'b', '6801', '1615', 'f', '9237', 'o', '9633', 'N', '2363', '1203', 'k']
Example Output:
351, 22, 4, 611, 4, 9885, 2813, 5511, 4341, 8747, 7783, 20, 14, 2, 6801, 1615, 6, 9237, 15, 9633, 14, 2363, 1203, 11