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]: ['g', '9107', '351', 'a', '8693', 'O', 'I', '3675', '3883', '2709', '3999', '8265', '7627', '7041', '7799', 'U']
[EX A]: 7, 9107, 351, 1, 8693, 15, 9, 3675, 3883, 2709, 3999, 8265, 7627, 7041, 7799, 21

[EX Q]: ['K', 'm', '167', '521', '6385', 'P', '8757', 'k', '6385', '9617', 'W', 'K', '641', 'R', '4389', 'O', 'T', '7877', '5403', '5083', 'F', 't', '3663', 'X', 'e', 'P', '265', 'W', 'i', 'w', 'd', '7457', 'Z', '7047', 'j']
[EX A]: 11, 13, 167, 521, 6385, 16, 8757, 11, 6385, 9617, 23, 11, 641, 18, 4389, 15, 20, 7877, 5403, 5083, 6, 20, 3663, 24, 5, 16, 265, 23, 9, 23, 4, 7457, 26, 7047, 10

[EX Q]: ['F', '6557', '8621', 'W', '6745', 'i', '3355', 'm', 'G', 'd', 'V', '9823', 'A', '1251', 'X', 'M', 'I', 't', 'R', '8733', '1211', '3001', '8589', '1017', '8987', '5071', '4627', 'f', '1477']
[EX A]:
6, 6557, 8621, 23, 6745, 9, 3355, 13, 7, 4, 22, 9823, 1, 1251, 24, 13, 9, 20, 18, 8733, 1211, 3001, 8589, 1017, 8987, 5071, 4627, 6, 1477