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.

Q: ['A', '5559', '2573', 'F', '8233', 'A', 'F', 'u']

A: 1, 5559, 2573, 6, 8233, 1, 6, 21
****
Q: ['K', 'U', '2319', '3941', '183', '5351', 'F', '6081', 'Z', 'G', 'j', 'c', '8693', 'A', 'M', '5089', 'v', '8601', '1517', '7821', 'u', 'N', 'B', 'D', '2145', '8555', '1563', '4059', 'E']

A: 11, 21, 2319, 3941, 183, 5351, 6, 6081, 26, 7, 10, 3, 8693, 1, 13, 5089, 22, 8601, 1517, 7821, 21, 14, 2, 4, 2145, 8555, 1563, 4059, 5
****
Q: ['z', '4889', '5037', '8693', 'i', 'j', '7431', 'p', '3639', 'v', 'e', 'c', 's', 'd', 'Y', '6621', 'R', '7697']

A:
26, 4889, 5037, 8693, 9, 10, 7431, 16, 3639, 22, 5, 3, 19, 4, 25, 6621, 18, 7697
****