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: ['997', '3843', '5991', '5415', 'U', 'V', '619', '9381', 'a', 'o', '9493', 'M', 'E', 'g', '9989', '9243']

A: 997, 3843, 5991, 5415, 21, 22, 619, 9381, 1, 15, 9493, 13, 5, 7, 9989, 9243
****
Q: ['O', '3219', 'G', '1495', '4977', 't', '277', '6411', 'I', 'o', '7879', '3811', '581', '7163', 'Q', '9781', '9539', '2763', 'V', '8255', '6099', '4211', '3687', 'g', '9241']

A: 15, 3219, 7, 1495, 4977, 20, 277, 6411, 9, 15, 7879, 3811, 581, 7163, 17, 9781, 9539, 2763, 22, 8255, 6099, 4211, 3687, 7, 9241
****
Q: ['3021', '4949', '245', 'e', 'K', 'S', '4759', '1365', 'K', 'E', 'D', '5133', '3213', 'O', '7529', 'h', '9535', '5535', '2475', 'J', 'F', 'h', 'T', '459', 'x', '331', 's', '1463', 'y', '1467', 'K', 'Y', '8361', '4905']

A:
3021, 4949, 245, 5, 11, 19, 4759, 1365, 11, 5, 4, 5133, 3213, 15, 7529, 8, 9535, 5535, 2475, 10, 6, 8, 20, 459, 24, 331, 19, 1463, 25, 1467, 11, 25, 8361, 4905
****