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]: ['x', '29', '4845', 'y', 'j', '6269', 'L', '5723', 'J', '9363', '2835', 'F', '9783', '2871', 't', 'v', 'r', '9453', 'o', 'P', '2139', 'B', 'V', '4907', '3671', '2689', 'M']
[EX A]: 24, 29, 4845, 25, 10, 6269, 12, 5723, 10, 9363, 2835, 6, 9783, 2871, 20, 22, 18, 9453, 15, 16, 2139, 2, 22, 4907, 3671, 2689, 13

[EX Q]: ['j', '7651', 'R', 'U', 'd', 'w', '1323', '4833', 'W', '8737', '3073', 'l', 'W', '9037', '1267', '7489', '6273', '9017', '3577', '4865', '9043', 'U', '6519', 'p', '7449']
[EX A]: 10, 7651, 18, 21, 4, 23, 1323, 4833, 23, 8737, 3073, 12, 23, 9037, 1267, 7489, 6273, 9017, 3577, 4865, 9043, 21, 6519, 16, 7449

[EX Q]: ['1469', '1081', '2779', 'j', '1449', '2807', '7449', '9121', '7993', '1655', '3311', 'k', 'W', '6293', 'm', '8065', 'm', '6219', '8901', '3215', '1681', 'p', 'h', '753', '941', '3791', '5565', '1499', '4251', '183', 'b', 'e', '6677']
[EX A]:
1469, 1081, 2779, 10, 1449, 2807, 7449, 9121, 7993, 1655, 3311, 11, 23, 6293, 13, 8065, 13, 6219, 8901, 3215, 1681, 16, 8, 753, 941, 3791, 5565, 1499, 4251, 183, 2, 5, 6677