instruction:
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.
question:
['7087', '9489', 'z', 'H', '2929', '7139', 'O', '8295', '1693', '9641', 'w', 'F', 'R', 'Y']
answer:
7087, 9489, 26, 8, 2929, 7139, 15, 8295, 1693, 9641, 23, 6, 18, 25


question:
['2973', 'a', '6251', 's', '5009', 'm', 'G']
answer:
2973, 1, 6251, 19, 5009, 13, 7


question:
['6361', '1265', 'I', '8911', 'i', '6705', 'F', '9159', 'm', '2177']
answer:

6361, 1265, 9, 8911, 9, 6705, 6, 9159, 13, 2177