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: ['9855', 'K', 'l', '9887', '3421', 'T', 'G', '1611', 'o', '55', 'F', '1667', 'R', '7525', '6091', 'I']

A: 9855, 11, 12, 9887, 3421, 20, 7, 1611, 15, 55, 6, 1667, 18, 7525, 6091, 9
****
Q: ['B', '625', '6887', '913', 'w', '4539', 'E', 'q', 'C']

A: 2, 625, 6887, 913, 23, 4539, 5, 17, 3
****
Q: ['J', '7483', 'k', 'v', '9617', 'S', 'a', '1865', '9343', '6847', '1813', 'P', 'n', '9101', '1605', 'G', 's']

A:
10, 7483, 11, 22, 9617, 19, 1, 1865, 9343, 6847, 1813, 16, 14, 9101, 1605, 7, 19
****