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]: ['35', '8319', '8157', 'E']
[A]: 35, 8319, 8157, 5


[Q]: ['b', 'U', '8175', 'd', '5731', '493', 'a', 'V', 'S', 'L', 'W', 'z', 'D', '4529', '2923', '4063', 'b', '5529', '3871', 'X', '6937', '6395', '1057', 'X', 'f', 'Z']
[A]: 2, 21, 8175, 4, 5731, 493, 1, 22, 19, 12, 23, 26, 4, 4529, 2923, 4063, 2, 5529, 3871, 24, 6937, 6395, 1057, 24, 6, 26


[Q]: ['6781', 'B', 'A', '185', '6579', 'H', '6185', 'C', '721', '2719', '2861', '2405', '1085', 'D']
[A]:
6781, 2, 1, 185, 6579, 8, 6185, 3, 721, 2719, 2861, 2405, 1085, 4