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]: ['V', 't', '5519', '6271', '9239', 'Q', 'z', '9645', 'I', '6699']
[A]: 22, 20, 5519, 6271, 9239, 17, 26, 9645, 9, 6699


[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]: ['3809', '7891', 'O', 'c', 'h', 'V', '3621', 'b', '4853', '2899', 'n', 'P', '89', 'F', 'T', '5571', '2573', 'w', 'w', 'u', 't', 'i', '2715', 'C', '3441']
[A]:
3809, 7891, 15, 3, 8, 22, 3621, 2, 4853, 2899, 14, 16, 89, 6, 20, 5571, 2573, 23, 23, 21, 20, 9, 2715, 3, 3441