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:
['8897', '4785', 't', '6549', 'r', '9073', 'B']
answer:
8897, 4785, 20, 6549, 18, 9073, 2


question:
['r', '893', 'v', '9625', 'g', 'y', '6757']
answer:
18, 893, 22, 9625, 7, 25, 6757


question:
['9579', 'K', 'T', 'v', 'e', 'n', '4389', 'x', 'k', '3975', '31', 'g', 'v', 'K', 'G', '3201']
answer:

9579, 11, 20, 22, 5, 14, 4389, 24, 11, 3975, 31, 7, 22, 11, 7, 3201