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.

[EX Q]: ['1949', '8001', 'N', 'v', 'o', '2579', 'a', 'P', 'G', 'J', 'u', 'h', '5117', '5709', 'q', 'Y', '4671', '7933', 'U', 'z', 'u', 'm', '7171', '7561', 'z', '9533', 'j', '7683']
[EX A]: 1949, 8001, 14, 22, 15, 2579, 1, 16, 7, 10, 21, 8, 5117, 5709, 17, 25, 4671, 7933, 21, 26, 21, 13, 7171, 7561, 26, 9533, 10, 7683

[EX Q]: ['8941', 'S', '7811', '3683', 'c', '4133', '7281', 'q', 't', 'L', 'H', '8555', 'h', '7851', 'x', '4329', 'Z', 'S', '2173', 'f', '6157', 'q']
[EX A]: 8941, 19, 7811, 3683, 3, 4133, 7281, 17, 20, 12, 8, 8555, 8, 7851, 24, 4329, 26, 19, 2173, 6, 6157, 17

[EX Q]: ['D', 'J', '2981', '7597', '2015', '9277', 'k', '3975', 'j', '933', 'T', 'p', 'w', 'z', '477', '7027', 'v', '1691', '3451', 'o', '3807', 'y', '5275', '8483', 'u', 'p', '5005', 'Q', '8743', '1169', 'B', 'p']
[EX A]:
4, 10, 2981, 7597, 2015, 9277, 11, 3975, 10, 933, 20, 16, 23, 26, 477, 7027, 22, 1691, 3451, 15, 3807, 25, 5275, 8483, 21, 16, 5005, 17, 8743, 1169, 2, 16