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: ['M', 'c', 'm', 'z', 'J', 'l', '8037', 'b', 'K', 'k', 'H', '2671', '6105', '7937', '5383', 'h', 'E', 'j', 'Z', '8023', '3459', 'S', '4023', 'W', 'N', '8451', 'g', '5301', 'n', 'E', '1111', 'p', '4645', 'k', 'H']
Example Output: 13, 3, 13, 26, 10, 12, 8037, 2, 11, 11, 8, 2671, 6105, 7937, 5383, 8, 5, 10, 26, 8023, 3459, 19, 4023, 23, 14, 8451, 7, 5301, 14, 5, 1111, 16, 4645, 11, 8

Example Input: ['2839', '9791', '5721', '5165', 'H', 'T', 'u', 'I', 'Z', '3187', 'i', '925', '1561', 'q', '3665', 'S', '7719', 'E', '1893', '2607', '9457', 'c', '5617', '2279', '3469', 'O', '3921', '9471', '2237', 'J', 'J', '3849', '39', 'd', '3545', '8691']
Example Output: 2839, 9791, 5721, 5165, 8, 20, 21, 9, 26, 3187, 9, 925, 1561, 17, 3665, 19, 7719, 5, 1893, 2607, 9457, 3, 5617, 2279, 3469, 15, 3921, 9471, 2237, 10, 10, 3849, 39, 4, 3545, 8691

Example Input: ['l', '7535', 'q', '7867', 'E', '9107', 'w', '3431', '1673', 'E', 'z', 'k', 'h', 'E', '2713', '7359', '6017', '1279', 'G', 'p', '8227', '5225', 'H', 'C', '231', 'K', 'i', 'm', '2509']
Example Output:
12, 7535, 17, 7867, 5, 9107, 23, 3431, 1673, 5, 26, 11, 8, 5, 2713, 7359, 6017, 1279, 7, 16, 8227, 5225, 8, 3, 231, 11, 9, 13, 2509