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.
--------
Question: ['O', '6049', '4915', '1573', '719', '2061', 'O', 'n', '6689', 'J', '4985', 'r', 'q', '6617', 'k', '2333', '183', '4549', '6053', '1075', '737', '6465', '5421']

Answer: 15, 6049, 4915, 1573, 719, 2061, 15, 14, 6689, 10, 4985, 18, 17, 6617, 11, 2333, 183, 4549, 6053, 1075, 737, 6465, 5421


Question: ['z', 'A', '7831', 't']

Answer: 26, 1, 7831, 20


Question: ['s', '6343', '9575', '7655', '6361', 'v', '7119', 'z', 'X', 'X', 'k', 'W', '6839', 'v', '4271', 'B', 'h', 'W', '4793', '1301', '217', 'P', 'h']

Answer:
19, 6343, 9575, 7655, 6361, 22, 7119, 26, 24, 24, 11, 23, 6839, 22, 4271, 2, 8, 23, 4793, 1301, 217, 16, 8