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: ['7949', '8047', 't', '9913', 'd', '8641', 'n', '8383', '7493', '8819', '6981', 'n', '6287', '8685', 'b', '7535']

A: 7949, 8047, 20, 9913, 4, 8641, 14, 8383, 7493, 8819, 6981, 14, 6287, 8685, 2, 7535
****
Q: ['1563', '949', 'E', 'T', '5751', '7039', '2057', '5117', 'q', 'j', '895', '9935', 'O', 'U', '2413', 'p', 'm', '1681', 'c', 'k', 'b', 'g', 'A', 'v', '5637', 'a', 'w', '1687', '5985']

A: 1563, 949, 5, 20, 5751, 7039, 2057, 5117, 17, 10, 895, 9935, 15, 21, 2413, 16, 13, 1681, 3, 11, 2, 7, 1, 22, 5637, 1, 23, 1687, 5985
****
Q: ['y', '4259', '7203', '3303', '4303', 'i', '2197', '9863', '7805', 'I', '8359', '3255', '9311', 's', 'l', 'R', 'S', 'w', '4223', '2277', '5479', 'D', '2289', 'y', '3811', 'O', 'Q', 'u', '2307', '8047', '4787', 'n', '8017', '6777', 'a']

A:
25, 4259, 7203, 3303, 4303, 9, 2197, 9863, 7805, 9, 8359, 3255, 9311, 19, 12, 18, 19, 23, 4223, 2277, 5479, 4, 2289, 25, 3811, 15, 17, 21, 2307, 8047, 4787, 14, 8017, 6777, 1
****