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]: ['7923', '333', 'e', 'v', '5021']
[EX A]: 7923, 333, 5, 22, 5021

[EX Q]: ['m', 'L', '7455', 'F', '8023', 'Y', '5859']
[EX A]: 13, 12, 7455, 6, 8023, 25, 5859

[EX Q]: ['9449', 'O', '2801', 'R', 's', 'O', '7527', 'o', '2377', 'I', 'U', '1589', 'g', '8409', 'l', 'O', 'A', '1325', '3411']
[EX A]:
9449, 15, 2801, 18, 19, 15, 7527, 15, 2377, 9, 21, 1589, 7, 8409, 12, 15, 1, 1325, 3411