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: ['2769', 'p', '6953', '2529', '1113', '3487', '535', 'z', '8323', '9555', 'c', '6347', 'r', '9021', 'd', 'Z', 'j', '5955', 'r', '6651', '2745', 'u', 'B', '143', 'm', '4533']

A: 2769, 16, 6953, 2529, 1113, 3487, 535, 26, 8323, 9555, 3, 6347, 18, 9021, 4, 26, 10, 5955, 18, 6651, 2745, 21, 2, 143, 13, 4533
****
Q: ['6513', '9497', '8963', 'E']

A: 6513, 9497, 8963, 5
****
Q: ['245', 'y', '2945', 'S', 'G', 'F', 'D', 'M', '383', '2629', '1959', '8737', '8981', '827', '637', '8403']

A:
245, 25, 2945, 19, 7, 6, 4, 13, 383, 2629, 1959, 8737, 8981, 827, 637, 8403
****