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]: ['G', '2013', 'Y', 'w', '1159', 'K', 'a', 's', 'A', 'l', '6537', 'G', '9437', 'X', '6451', 'N', 'c', '9713', '7353', 'U', 'n', 'M', 'e', '3901', 'q', 'V', '6123', 'I', 'j', 'O', 'r', 'R', '5925', '9391']
[EX A]: 7, 2013, 25, 23, 1159, 11, 1, 19, 1, 12, 6537, 7, 9437, 24, 6451, 14, 3, 9713, 7353, 21, 14, 13, 5, 3901, 17, 22, 6123, 9, 10, 15, 18, 18, 5925, 9391

[EX Q]: ['A', '8443', '6489', '2375', 'X', 'z', 'G', '455', '7057', '1901', '9045', 'I', 'L', 'j', '9079', '3525', 'H', '691', '1215', '801', 'T', 'J', 'a', '2543', '6805', '651', 'R', 'r', 'Z', 'h', '1697', '9797', '5989', '5501', '6929', '997']
[EX A]: 1, 8443, 6489, 2375, 24, 26, 7, 455, 7057, 1901, 9045, 9, 12, 10, 9079, 3525, 8, 691, 1215, 801, 20, 10, 1, 2543, 6805, 651, 18, 18, 26, 8, 1697, 9797, 5989, 5501, 6929, 997

[EX Q]: ['b', 'W', '6171', '4761', '6035', '6923', 'y', 'p', 'U', 'J', 'N', 'O', 'i', 'Z', 'd', 'b', 'E', '1475', '2887', '2381', 'f', 'g']
[EX A]:
2, 23, 6171, 4761, 6035, 6923, 25, 16, 21, 10, 14, 15, 9, 26, 4, 2, 5, 1475, 2887, 2381, 6, 7