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]: ['9093', 'T', '7465', '8911', 'U', 'd', 't', '9501', 'l', 'M', '1917', '1899', '7739']
[EX A]: 9093, 20, 7465, 8911, 21, 4, 20, 9501, 12, 13, 1917, 1899, 7739

[EX Q]: ['8763', 'k', 'k', '2827', '8269', 'T', '3961', '6589', '4817', '2701']
[EX A]: 8763, 11, 11, 2827, 8269, 20, 3961, 6589, 4817, 2701

[EX Q]: ['8989', 'G']
[EX A]:
8989, 7