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]: ['4343', 'N', 'O', '145', 'X']
[EX A]: 4343, 14, 15, 145, 24

[EX Q]: ['7149', '3915', 'k', 'Y', 'z', 'P', '775', 'v', 'U', '233', 'm', '2939', 'O', '6787', '7717', 'U', '8531', '5071', 'j', '7839', 'S', 'W', 'K', '3689', '8907', '7721', '9099', 'U', 'U', '53', '4025', 'J', '7179', '7587']
[EX A]: 7149, 3915, 11, 25, 26, 16, 775, 22, 21, 233, 13, 2939, 15, 6787, 7717, 21, 8531, 5071, 10, 7839, 19, 23, 11, 3689, 8907, 7721, 9099, 21, 21, 53, 4025, 10, 7179, 7587

[EX Q]: ['521', '5289', '1871', 'X', 'x', 'd', '4591', '1931', '6663', 'i', 'E', '8101', 'q', '6539', 'y', 'C', '4749', 'T', 'A', 'I', '4033', '4561', '8811', 'V', 'j', 'l', 'i', 'u', '2601', '4541', '1901', '2717', '1829', 'L', 'C', 'w', 'm', 't', '5283', '327']
[EX A]:
521, 5289, 1871, 24, 24, 4, 4591, 1931, 6663, 9, 5, 8101, 17, 6539, 25, 3, 4749, 20, 1, 9, 4033, 4561, 8811, 22, 10, 12, 9, 21, 2601, 4541, 1901, 2717, 1829, 12, 3, 23, 13, 20, 5283, 327