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]: ['u', 'i', 'l', 'p', '7463', 'R', '2161', 'N', 'u', '6427', 'V', '8073', '7299', '4171', '9911', '9277', 'Z', '5165', 'H', '7665', 'F', '2113', '3559', 'c', '8931']
[A]: 21, 9, 12, 16, 7463, 18, 2161, 14, 21, 6427, 22, 8073, 7299, 4171, 9911, 9277, 26, 5165, 8, 7665, 6, 2113, 3559, 3, 8931


[Q]: ['2515', 'a', 'e', 'n', '281', 'I', 'S', '8307', '3617', '6139', 'H', 'L', 'J', '4055', '9429', '5329', '9301', '2151', '5207', '1449', '4825', 'B', '7715', '4913', 'N', 'U', '9125', 'Y', '4343', 'R', 'x', 'f', '8727', '4801', 'G', 'x', '1377', '857', 'R', 'O']
[A]: 2515, 1, 5, 14, 281, 9, 19, 8307, 3617, 6139, 8, 12, 10, 4055, 9429, 5329, 9301, 2151, 5207, 1449, 4825, 2, 7715, 4913, 14, 21, 9125, 25, 4343, 18, 24, 6, 8727, 4801, 7, 24, 1377, 857, 18, 15


[Q]: ['C', '6769', 'H', 'M', '7483', '5585', 'y', 'v', 'q', 'R', 'x', 'Q', 'r', '39', 'W', '8837', '5981', '1181', '143', 'V', 'B', 'w', 'u', '8789', '2695', '2319', '3637', 'p', '9477', '1927', 'N', 'K', 'G', 'B', '4667', '137', 'n', 'j', '5055']
[A]:
3, 6769, 8, 13, 7483, 5585, 25, 22, 17, 18, 24, 17, 18, 39, 23, 8837, 5981, 1181, 143, 22, 2, 23, 21, 8789, 2695, 2319, 3637, 16, 9477, 1927, 14, 11, 7, 2, 4667, 137, 14, 10, 5055