In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the alphabetical elements in the given list. Return 0 if no alphabetical element in the list

Ex Input:
['7521', 'p', 'D', 'c', '8789', 'm', '7567', '2103', '2737', '5743', '989', '6189', '723', '6215', 'x', '4621', '1931', '5275', 'O', '5853']

Ex Output:
6


Ex Input:
['1933', 'm', 'Q', 'Q', 'u', '8489', '2389', 'C', '8455', 'l', 'J', '3891', 'p', 'f', 'v', '4073', 'x', '323', 'F', '5699', 'K', 'm', 'n', '4847']

Ex Output:
15


Ex Input:
['U', 'S', '9859', '8137', '2737', '8875', '2307', 'N', '1987', 'r', 'R', '8923', 'C', '81', 'c', 'F', 'F']

Ex Output:

9