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: ['1167', 'E', '5843', '827', '8899', 'E', 'w', 'I', '5597', 'u', 't', 'f', 'M', 'M', 'X', '911', 'W', '5861', '5137', '1569', '3955', 'e', 's', 'O', '6189', '4593', 'w', 'M', 'v', '5911', 'M', '3327', '807', '379', '8301']

1167, 5, 5843, 827, 8899, 5, 23, 9, 5597, 21, 20, 6, 13, 13, 24, 911, 23, 5861, 5137, 1569, 3955, 5, 19, 15, 6189, 4593, 23, 13, 22, 5911, 13, 3327, 807, 379, 8301