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: ['D', '8201', 'o', 'O', 'a', 'a', '2475', 'k', '3099', '9789', 'f', 'i', 'k', 'H', 'f', 'Q', 'L', 'D', '3857', '645', 'g']

A: 4, 8201, 15, 15, 1, 1, 2475, 11, 3099, 9789, 6, 9, 11, 8, 6, 17, 12, 4, 3857, 645, 7
****
Q: ['k', '1', '8755', 'H', '7133', '2895', '609', 'p', '8245', '7399', 'v', 'P', '1649', 'i', '1565', '911', '1463', 'Y', '2123', 'w']

A: 11, 1, 8755, 8, 7133, 2895, 609, 16, 8245, 7399, 22, 16, 1649, 9, 1565, 911, 1463, 25, 2123, 23
****
Q: ['9747', '207', '691', 'c', '4671', '4699', 't', 'S', 'l', '9749', 'x', '6853', 'd', 'N', 'F', '6565', 'D', '5539', 'W', 'f', 'u', 'a', 'g', 'R', '2479', '5691', '2429', 'j', 'j', 'q', '4895', '8363', 'l', '9529', '5249']

A:
9747, 207, 691, 3, 4671, 4699, 20, 19, 12, 9749, 24, 6853, 4, 14, 6, 6565, 4, 5539, 23, 6, 21, 1, 7, 18, 2479, 5691, 2429, 10, 10, 17, 4895, 8363, 12, 9529, 5249
****