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: ['t', 'U', '4407', '8601', 'd', 'D', '1209', '7387', 'A', '6899', 'k', '653', '1929', '4271', 'a', '997', 'Z', 'S', 'A', 'Z', 'o', 'E', 'p', 'Q', 'r', 'J']

A: 20, 21, 4407, 8601, 4, 4, 1209, 7387, 1, 6899, 11, 653, 1929, 4271, 1, 997, 26, 19, 1, 26, 15, 5, 16, 17, 18, 10
****
Q: ['297', '6515', '5045', '9295', 'z', 'd', '4183', 'a', 'I', '9595', '957', '5687', 'r', 't', 'N', '8997', '8289', '4897', 'u', '4199', '2449', '5275']

A: 297, 6515, 5045, 9295, 26, 4, 4183, 1, 9, 9595, 957, 5687, 18, 20, 14, 8997, 8289, 4897, 21, 4199, 2449, 5275
****
Q: ['7335', 'k', '185', '1915', '9207', '8403', '5189', 'A', 'C', 'y', 'K', '4631', 'i', '9233', '9149', 'x', '5641', 'x', 'Y', '2279', 's', '4005']

A:
7335, 11, 185, 1915, 9207, 8403, 5189, 1, 3, 25, 11, 4631, 9, 9233, 9149, 24, 5641, 24, 25, 2279, 19, 4005
****