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.

['I', '2095', 'L', 'Z', '7277', 'n', 'G', '1225', 'E', 'y', '6103', '579', 'o', '2513', 'L', '9385', 'y', 'p', '3547', '8123', '8471', '6067', 'p', '8293', 'U', '345', '5503', 'A', 'J']
9, 2095, 12, 26, 7277, 14, 7, 1225, 5, 25, 6103, 579, 15, 2513, 12, 9385, 25, 16, 3547, 8123, 8471, 6067, 16, 8293, 21, 345, 5503, 1, 10

['2375', '5073', 'T', 'd', 'i', '3681', 'k', 's', '8513', 'N', '5143', 'r', '9799', 'a', 'i', 'F', 'E', '2845', '2291', 'x', 'Z', '4671', 'B', 'L', 'u', '9229', '9273', '9673', 'A', '7419', '2243', '4575', '8871', '4195', '2475', '6327', 'n', 'f']
2375, 5073, 20, 4, 9, 3681, 11, 19, 8513, 14, 5143, 18, 9799, 1, 9, 6, 5, 2845, 2291, 24, 26, 4671, 2, 12, 21, 9229, 9273, 9673, 1, 7419, 2243, 4575, 8871, 4195, 2475, 6327, 14, 6

['1365', '3953', '5117', '1251', '6131', 'm', '1975', 'Q', 'v', '4625', 'F', '3735', 'v', 'n', '2107', 'C', '867', 'w', 'P', 'j', 'o', '143', 'G', '6871', '1365', '3363', '3251', '2871', 'B', 'G', 'i', 'N', 'Q', '41', 'w', 'w', 'r', 'n']

1365, 3953, 5117, 1251, 6131, 13, 1975, 17, 22, 4625, 6, 3735, 22, 14, 2107, 3, 867, 23, 16, 10, 15, 143, 7, 6871, 1365, 3363, 3251, 2871, 2, 7, 9, 14, 17, 41, 23, 23, 18, 14