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: ['u', 'n', '2763', 'n', '5869', 'w', '4847', '4369', '8245', '9801', 'W', '7991', 't', '9233', 'Z', '3521', 'Z', 'H', 'N', 'a', '9811', '5705', '6637', '5067', 'o']

A: 21, 14, 2763, 14, 5869, 23, 4847, 4369, 8245, 9801, 23, 7991, 20, 9233, 26, 3521, 26, 8, 14, 1, 9811, 5705, 6637, 5067, 15
****
Q: ['x', '9267', '297', 'u', 'B', 'N', 'A']

A: 24, 9267, 297, 21, 2, 14, 1
****
Q: ['B', 'K', 'o', '963', 'O', '6601', '7727', '2489', '7117', 'K', 'l', '8037', '1213', '1671', '2287', '3205', '2059', '5949', '3591', 'L', '4241', '181', '4447', 'c', '1929', '8497', '8619', '4981', '305', 'o', '7485', 'l', 'M', 'M', '4161', '4227', 'j']

A:
2, 11, 15, 963, 15, 6601, 7727, 2489, 7117, 11, 12, 8037, 1213, 1671, 2287, 3205, 2059, 5949, 3591, 12, 4241, 181, 4447, 3, 1929, 8497, 8619, 4981, 305, 15, 7485, 12, 13, 13, 4161, 4227, 10
****