Definition: 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.
Input: ['q', '417', 'H', 'A', 'C', 'm', '4645', 'a', '6175', 'O', '3567', 'O', 'h', '2759', 't', '745', 'L', '6093', 'X', 'L', '7905', 'w', '1327', 'c', 'g', 'I', 'Z', '3785']

17, 417, 8, 1, 3, 13, 4645, 1, 6175, 15, 3567, 15, 8, 2759, 20, 745, 12, 6093, 24, 12, 7905, 23, 1327, 3, 7, 9, 26, 3785