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]: ['Q', '8921', '7131', '9247', '3351', '4689', 'L', 'O', 'N', 'g', 'Q', '413']
[A]: 17, 8921, 7131, 9247, 3351, 4689, 12, 15, 14, 7, 17, 413


[Q]: ['h', 'T', '3899', '637', '9203', 'l', '1559', 'F', '5453', 'l', '1897', '5407', 'D', '905', 'z']
[A]: 8, 20, 3899, 637, 9203, 12, 1559, 6, 5453, 12, 1897, 5407, 4, 905, 26


[Q]: ['9359', 'k', 'E', '5113', '4717', '2973', 'O', '6277', '4945', '141', 'k', '6313', '2549', '3125', '8303', 'T', 'M', '8365', '5667', '6529']
[A]:
9359, 11, 5, 5113, 4717, 2973, 15, 6277, 4945, 141, 11, 6313, 2549, 3125, 8303, 20, 13, 8365, 5667, 6529