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]: ['J', '6243', 'G', 'V', 'K', '6277', 'c', '9637', 'B', 'i', 'U', '3459', 'L']
[A]: 10, 6243, 7, 22, 11, 6277, 3, 9637, 2, 9, 21, 3459, 12


[Q]: ['9007', '1763', '6967', '4893', 'Z', '993', 'M', '8521', 'I', 'Z', '735', 'L', 'M', '1811', 'n', 'S', 'U', 'S', '4891', '3915']
[A]: 9007, 1763, 6967, 4893, 26, 993, 13, 8521, 9, 26, 735, 12, 13, 1811, 14, 19, 21, 19, 4891, 3915


[Q]: ['a', 'q', '4927', 'o', 'I', '5845', '351', '3951', '8119', '9821', 'M', 's', 'V', 'U', 'x', '2497', 'V', '3545', '9271', '1555', 'Z', '4971', 'z', 'S', 'T', '5257', 'E', '5521', 'Y', 'h']
[A]:
1, 17, 4927, 15, 9, 5845, 351, 3951, 8119, 9821, 13, 19, 22, 21, 24, 2497, 22, 3545, 9271, 1555, 26, 4971, 26, 19, 20, 5257, 5, 5521, 25, 8