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: ['V', 't', '5519', '6271', '9239', 'Q', 'z', '9645', 'I', '6699']

A: 22, 20, 5519, 6271, 9239, 17, 26, 9645, 9, 6699
****
Q: ['5913', '6135', '4167', 'S', '9777', 'S']

A: 5913, 6135, 4167, 19, 9777, 19
****
Q: ['p', '8157', 'Y', '1069', 'e', '5941', 'm', '2975', '1529', 'S', 'k', 'm', 'm', '9163', '9659', 'C', '3501', '7857', 'f', 'x', 'Q', '8357', '9469', 't', '8535', 'z', 'R']

A:
16, 8157, 25, 1069, 5, 5941, 13, 2975, 1529, 19, 11, 13, 13, 9163, 9659, 3, 3501, 7857, 6, 24, 17, 8357, 9469, 20, 8535, 26, 18
****