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.

Ex Input:
['S', 'D', '6375', '59', '8823', 's', '2591', '3923', '351', 'z', 'm', '1257', '1239', 'm', '2945', 'E']

Ex Output:
19, 4, 6375, 59, 8823, 19, 2591, 3923, 351, 26, 13, 1257, 1239, 13, 2945, 5


Ex Input:
['H', '7659', '3877', '1021', 'n', '3915', 'V', 'd', 'o', '9235', 'X', '6373', 'k', 'R', '6219', 'J', 'w', 'F', 'c', 'P', '8485']

Ex Output:
8, 7659, 3877, 1021, 14, 3915, 22, 4, 15, 9235, 24, 6373, 11, 18, 6219, 10, 23, 6, 3, 16, 8485


Ex Input:
['2573', 'g', '4703', '4231', 'T', '3409', '4149', '3969', 'N', '6539', 'L', 'u', '1783', '3515', '7495', 'f', 'O', 'r', 'P', 'h']

Ex Output:

2573, 7, 4703, 4231, 20, 3409, 4149, 3969, 14, 6539, 12, 21, 1783, 3515, 7495, 6, 15, 18, 16, 8