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: ['5671', 'O', 'r', '2473', '9907', '9515', '9817', 'E', '5479', 'G', '6493', '7015']

A: 5671, 15, 18, 2473, 9907, 9515, 9817, 5, 5479, 7, 6493, 7015
****
Q: ['B', '8661', '1127', 'I', '1179', 'H', '3437', 'v']

A: 2, 8661, 1127, 9, 1179, 8, 3437, 22
****
Q: ['j', 'o', '1017', '7171', 'k', 'O', 'P', '5475', 'l', '935', 'q', '5387', '1175', 'n', 'a', '7825', 'H', 'B', '7309', 'e']

A:
10, 15, 1017, 7171, 11, 15, 16, 5475, 12, 935, 17, 5387, 1175, 14, 1, 7825, 8, 2, 7309, 5
****