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:
['7763', 'Q', '6551', 'K', 'r', '1579', 't', 'Z', '2715', '9641', '4297', '9159', '1075', 'U', 'O', '4401', '7977', 'v', '2469', 'J', '9987', '4223', 'd', '2789', 'x', '6547', 'i', '5889', 'r', 'g', '3599', 'Y', 'o', 'q', '3527']

Ex Output:
17


Ex Input:
['e', 'k', '8061', '9383', 'E', 'l', 'Y']

Ex Output:
5


Ex Input:
['Q', '1235', '9955', 'v', '4109', '1333', 'P', 'H', '1947', 'l', 'g', '3097', '5575', '243', 'm', 't', 'h', 'e', '4955', '9443', '7749', 'y', '6525', 'E', '8393', 'r', 'v', '8799', 'q', '7207', 'a', '9751', 'A']

Ex Output:

17