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:
['U', '9707', '5367', '533', 'C', 'g', '5039', '4489', '8129', '5419', 'w', 'P', '4025', '641', 'B', '7423', 'e', 'Q', '4235', '9235', 'y', 'r']
answer:
21, 9707, 5367, 533, 3, 7, 5039, 4489, 8129, 5419, 23, 16, 4025, 641, 2, 7423, 5, 17, 4235, 9235, 25, 18

question:
['3839', 'z', 'y', 'T', 'v', 'w', '2469', '2651', '499', '7407', 'O', 'Q', 'e']
answer:
3839, 26, 25, 20, 22, 23, 2469, 2651, 499, 7407, 15, 17, 5

question:
['2791', '9105', 'J', '5289', '4815', 'q', '4997', 'Q', '1373', 'S', 'g', '3127']
answer:
2791, 9105, 10, 5289, 4815, 17, 4997, 17, 1373, 19, 7, 3127