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:
['g', '9107', '351', 'a', '8693', 'O', 'I', '3675', '3883', '2709', '3999', '8265', '7627', '7041', '7799', 'U']
answer:
7, 9107, 351, 1, 8693, 15, 9, 3675, 3883, 2709, 3999, 8265, 7627, 7041, 7799, 21


question:
['W', 'n', 'W', '6269', '3311', 'b', 'H', 'd', '6911']
answer:
23, 14, 23, 6269, 3311, 2, 8, 4, 6911


question:
['9805', '3483', 'C', 'J', '9453', 'a', '3557', 'R', 'K', 't', '9229', '7993']
answer:

9805, 3483, 3, 10, 9453, 1, 3557, 18, 11, 20, 9229, 7993