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]: ['q', '4857', 'y', '1237', '6297', '8683', '7977', 'r', '5015', 'd', 'G', '2579', '9571']
[EX A]: 17, 4857, 25, 1237, 6297, 8683, 7977, 18, 5015, 4, 7, 2579, 9571

[EX Q]: ['x', '3393', '6165', 'k', '547', '667', '5949', '1285', 'G', 'G', 'C', 'R', '4757', 'w', 'q', '2689', '9725', '9501', 'C', '6685', '1403', '3673', 'l', 'j', '7261', 'T', '227', '6143', '105', '3699', '8921', 'k', '943', 'Q', '4409']
[EX A]: 24, 3393, 6165, 11, 547, 667, 5949, 1285, 7, 7, 3, 18, 4757, 23, 17, 2689, 9725, 9501, 3, 6685, 1403, 3673, 12, 10, 7261, 20, 227, 6143, 105, 3699, 8921, 11, 943, 17, 4409

[EX Q]: ['1387', 'f', '1947', '7973', '9529', '6679', 'H', '1141', '75', '9965', '5537', '1931', 'J', '6617', 'Y', 'd', '2621', 'I', 'k', '233', '6885', 'm', '7807', 'w', 'J', '6877', 'P', 'd', 'Y', '4237', 'P', 'x']
[EX A]:
1387, 6, 1947, 7973, 9529, 6679, 8, 1141, 75, 9965, 5537, 1931, 10, 6617, 25, 4, 2621, 9, 11, 233, 6885, 13, 7807, 23, 10, 6877, 16, 4, 25, 4237, 16, 24