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: ['4647', '3833', '9203', '8189', '6519', 'R', '4503', '2261', 'T', 'W', '6593', 'V', 'i']

A: 4647, 3833, 9203, 8189, 6519, 18, 4503, 2261, 20, 23, 6593, 22, 9
****
Q: ['7361', 'D', '3555', '9869', 'g', '7007', '7305', 'M', '225']

A: 7361, 4, 3555, 9869, 7, 7007, 7305, 13, 225
****
Q: ['u', '1913', 'J', 'x', '5059', '1277', '6161', 'C', '1083', '9465', 'Z', '781', '5019', 'Y', 'M', 'l', 'O', 'T', '9999', 'N', '2975', '59', 'w', '2999', 't', 'D', 'U', '5747', '3865', '1397']

A:
21, 1913, 10, 24, 5059, 1277, 6161, 3, 1083, 9465, 26, 781, 5019, 25, 13, 12, 15, 20, 9999, 14, 2975, 59, 23, 2999, 20, 4, 21, 5747, 3865, 1397
****