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.

Ex Input:
['7245', '5733', 'J', 'A', '3461', 't', 'j', 'A', '1105', '6505', 'a', '169', '2969', '247', '5041', 'Y', '6039', 'z', 'F', 'a', 'J', '909', '9109', 'U', 'O', 'B', 'j', '5597', 'K', '2219', 'F', '4929', 'j', 'E', '4729', 'q', '4979']

Ex Output:
7245, 5733, 10, 1, 3461, 20, 10, 1, 1105, 6505, 1, 169, 2969, 247, 5041, 25, 6039, 26, 6, 1, 10, 909, 9109, 21, 15, 2, 10, 5597, 11, 2219, 6, 4929, 10, 5, 4729, 17, 4979

Ex Input:
['z', 'K', '2321', '5441', '5257', 'F', 't', '2973', '7263', '9205', '1085', '3879', '8297', '451', 'R', 'X', 'x', '9791', '9363', '2983']

Ex Output:
26, 11, 2321, 5441, 5257, 6, 20, 2973, 7263, 9205, 1085, 3879, 8297, 451, 18, 24, 24, 9791, 9363, 2983

Ex Input:
['9439', 'r', '6303', '4093', '6895', 'y', '9207', 'S', '9493', 'l', '2655', 'N', '7017', '2187', '7513', '3557', 'h', 'e', '5127', '63', '1051', '7315', '2537', 'M', 'O', '5729', 'r', '2227', '971', 'O', 'g', 'Z', '7031']

Ex Output:
9439, 18, 6303, 4093, 6895, 25, 9207, 19, 9493, 12, 2655, 14, 7017, 2187, 7513, 3557, 8, 5, 5127, 63, 1051, 7315, 2537, 13, 15, 5729, 18, 2227, 971, 15, 7, 26, 7031