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: ['647', 'h', '6029', 'r', '7851', 'g', 'u', '9383', '4033', 'i', 'N', '3515', '9369', 'h', '8997', 'H', 'Y', 'k', '1505', 'L', 'F', '3311', '3475', 'a', '6047', '8745', '9905', '6131', '3893', '9329', 'f', '9549', '2777', '2191', '369', '3691', '489', 't', '8239', 'm']

A: 647, 8, 6029, 18, 7851, 7, 21, 9383, 4033, 9, 14, 3515, 9369, 8, 8997, 8, 25, 11, 1505, 12, 6, 3311, 3475, 1, 6047, 8745, 9905, 6131, 3893, 9329, 6, 9549, 2777, 2191, 369, 3691, 489, 20, 8239, 13
****
Q: ['5481', 'W', '1285', 'U', '6155', '1505', 'Z']

A: 5481, 23, 1285, 21, 6155, 1505, 26
****
Q: ['3779', '8333', '4219', 'i', 'V', '4337', 'O', '3905', 'b', '4395', '6877', 'N', 'E', '3993', 'o', 'i', 'F', 'b', 'M', 'f', '5471', '2131', '289', 'Q', '7591', 'z', '6517', '8459', '463', '6947', 'R', '2721', '4001', '709', '4191', '2127', '8193', '8091', 'h']

A:
3779, 8333, 4219, 9, 22, 4337, 15, 3905, 2, 4395, 6877, 14, 5, 3993, 15, 9, 6, 2, 13, 6, 5471, 2131, 289, 17, 7591, 26, 6517, 8459, 463, 6947, 18, 2721, 4001, 709, 4191, 2127, 8193, 8091, 8
****