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]: ['P', 'W', 'j', '6357', '9283', 'O', 'l', 'D', '8589', '2199', 'X', '9731', '1923']
[A]: 16, 23, 10, 6357, 9283, 15, 12, 4, 8589, 2199, 24, 9731, 1923


[Q]: ['a', '9907', '6485', 'K', 'e', 'X', '687', '7687', '589', 'n', '7287', '9637']
[A]: 1, 9907, 6485, 11, 5, 24, 687, 7687, 589, 14, 7287, 9637


[Q]: ['j', '8459']
[A]:
10, 8459