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: ['Q', 'o', '8063', 'R', 'T', '8241', '1457', 'u']

Answer: 17, 15, 8063, 18, 20, 8241, 1457, 21


Question: ['q', '8519', 'T', '6859', '5397', '3753', '2057', '5723', 'T', 'R', '7807', 'h', '9507', '7865', '8513', '2309', 'j', 'n', 'P', 'a', '8971', 'U', '7927', '875', '3315', 'E', 't']

Answer: 17, 8519, 20, 6859, 5397, 3753, 2057, 5723, 20, 18, 7807, 8, 9507, 7865, 8513, 2309, 10, 14, 16, 1, 8971, 21, 7927, 875, 3315, 5, 20


Question: ['q', '1099', '8439', 'G', 'r', '3549', 'W', '359', '4171', 'B', '4737']

Answer:
17, 1099, 8439, 7, 18, 3549, 23, 359, 4171, 2, 4737