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: ['5473', '3897', 'E', '7551', 'U', 'l', 'C', 'p', 'w', 'g']

A: 5473, 3897, 5, 7551, 21, 12, 3, 16, 23, 7
****
Q: ['a', '3105', '1321', '7035', 'B', 'z', '7297', 's', '9107', '7389', 'E', '9239', 'l', 'n', 'E', '8255', 'h', '4269', 't', 'k', 'k', 'P', 'W', 'w', '3267', '4753', '6429', '7191', '6001', 'M', 'J', 'k', '5023']

A: 1, 3105, 1321, 7035, 2, 26, 7297, 19, 9107, 7389, 5, 9239, 12, 14, 5, 8255, 8, 4269, 20, 11, 11, 16, 23, 23, 3267, 4753, 6429, 7191, 6001, 13, 10, 11, 5023
****
Q: ['5249', '4949', 'k', 'c', '5971', '2055', '9313', '6057', '1263', 'Q', '269', '3281', 'a', 'R', '2941', 'l', 't', 'T', 'w', 'e', 'W', '815', '7569', '8885', '7315', 'p', '8771', 'T', '5433', 'w', 'V', 'l', 'i', 'K', 'Q', '4269', 'z']

A:
5249, 4949, 11, 3, 5971, 2055, 9313, 6057, 1263, 17, 269, 3281, 1, 18, 2941, 12, 20, 20, 23, 5, 23, 815, 7569, 8885, 7315, 16, 8771, 20, 5433, 23, 22, 12, 9, 11, 17, 4269, 26
****