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: ['A', 'I', '9305', '8043', '5795', 'W', '8343', '1885', 'L', 'A', '9939', '3239', '5333', 'F', '8141', 'u', '6229', 'i', 'H', '3959', '989', '9961', '9205', 'Z', '7153', '3365', 'X', 'N', '9831', '3819', '7429', 'B', '5155', 'O', 'q', '9145', 'w', '8813', 'n']

SOLUTION: 1, 9, 9305, 8043, 5795, 23, 8343, 1885, 12, 1, 9939, 3239, 5333, 6, 8141, 21, 6229, 9, 8, 3959, 989, 9961, 9205, 26, 7153, 3365, 24, 14, 9831, 3819, 7429, 2, 5155, 15, 17, 9145, 23, 8813, 14

PROBLEM: ['K', '1799', 'M', '3003', '6357', '3193', 'e', 'a', 'g', 'R', 'T', '5869', 't', 'X', 'x', 'K', 's', 'b', '1791', 'j', '6737', '8163', 'B', '9451', 'c', 'b', '8961', '7831', 'l', '3155', 'd', '5271', '2715', '5869', 'F', '2727', '3599', '3391', 'T']

SOLUTION: 11, 1799, 13, 3003, 6357, 3193, 5, 1, 7, 18, 20, 5869, 20, 24, 24, 11, 19, 2, 1791, 10, 6737, 8163, 2, 9451, 3, 2, 8961, 7831, 12, 3155, 4, 5271, 2715, 5869, 6, 2727, 3599, 3391, 20

PROBLEM: ['5471', '235', 'b', 'e', '7165', 'T', '9241', '3435', '2991', 'r', 'R', '4039', '4183', '5249', 'D', '2811', 'S', 'l', '5031', 'j', '4721', '1485', '7969', 'c', '7405', 'I', '1057', 'I', 'D', 'A', '4259', '8165', '3337', 'p', 'U', '2193', 'A']

SOLUTION:
5471, 235, 2, 5, 7165, 20, 9241, 3435, 2991, 18, 18, 4039, 4183, 5249, 4, 2811, 19, 12, 5031, 10, 4721, 1485, 7969, 3, 7405, 9, 1057, 9, 4, 1, 4259, 8165, 3337, 16, 21, 2193, 1