TASK DEFINITION: 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.
PROBLEM: ['4899', 'h', '9159', 'h', '1229', '6031', 'Y', 'b', '2015', 'c', '5267', '9319', '499', '995', '9219', 'J', 's', 'L', 'Z', '4263', 'a', 'o', 'd', '3995', '9333', 'I', 'm', 'Q', 'w', 'Z', 'n', '425', '4291', '1211', 'n']

SOLUTION: 4899, 8, 9159, 8, 1229, 6031, 25, 2, 2015, 3, 5267, 9319, 499, 995, 9219, 10, 19, 12, 26, 4263, 1, 15, 4, 3995, 9333, 9, 13, 17, 23, 26, 14, 425, 4291, 1211, 14

PROBLEM: ['N', '197', 'R', '1201', 'd', '7197', 'X', 'E', '8201', 'O', '7285', 'p', 'B', 'n', 'n', 'Z', 'A', '965', '8887', '5067', 'Z', 'M']

SOLUTION: 14, 197, 18, 1201, 4, 7197, 24, 5, 8201, 15, 7285, 16, 2, 14, 14, 26, 1, 965, 8887, 5067, 26, 13

PROBLEM: ['2023', 'T', 'G', '4395', '8657', '5307', '7689', 'J', '3711', '1621', '2181', 'X', '2439', 'b', '4035', '8459', 'o', 'v', '4795', 'V', 'I', '353', '3397', '3623', 'd', 'f', 'g', '7181']

SOLUTION:
2023, 20, 7, 4395, 8657, 5307, 7689, 10, 3711, 1621, 2181, 24, 2439, 2, 4035, 8459, 15, 22, 4795, 22, 9, 353, 3397, 3623, 4, 6, 7, 7181