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: ['S', '9045', 't', '5295', 'f', 'I', '3665', '1081', 'G', '8727', '4303', '7329', '269', 'H', 'G', 'T', '279', '7527', '1711', '3495', '39', 'V', '3595', '5965', '515', 'M', '6721', '5481', '6695', '8925', 'L', 'c', '6111', 'A', 'k', '1117', 'R', '9247', '9045', '1471']

SOLUTION: 19, 9045, 20, 5295, 6, 9, 3665, 1081, 7, 8727, 4303, 7329, 269, 8, 7, 20, 279, 7527, 1711, 3495, 39, 22, 3595, 5965, 515, 13, 6721, 5481, 6695, 8925, 12, 3, 6111, 1, 11, 1117, 18, 9247, 9045, 1471

PROBLEM: ['n', '8573', 'M', 'k', '1235', 'U', '5393', 'S', 'N', 'g', 'C', 'S', 'S', '3465', 'O', 'u', 'f', 'n', '3549', 'L', 'v', '5255', '183', '991', '8683', '5113', '7461', '2907', '1355', '8465', '9435', 'N', 'R']

SOLUTION: 14, 8573, 13, 11, 1235, 21, 5393, 19, 14, 7, 3, 19, 19, 3465, 15, 21, 6, 14, 3549, 12, 22, 5255, 183, 991, 8683, 5113, 7461, 2907, 1355, 8465, 9435, 14, 18

PROBLEM: ['m', '7797', '5091', '1749', '2769', '7299', '135', 'O', '997', 'e', '6351', '7637', '3203', '3789', 'p', 'W', '7301', 'L', '3143', '5213', 'A']

SOLUTION:
13, 7797, 5091, 1749, 2769, 7299, 135, 15, 997, 5, 6351, 7637, 3203, 3789, 16, 23, 7301, 12, 3143, 5213, 1