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:
['P', 'g', '5741', 'r', 'Y', 'Z', 'Z', 'H', '6075', '7643', 'c', '1405', 'C', '661', '6495']

Ex Output:
9


Ex Input:
['l', 'Z', '2969', '8867', '6671', '9493', '2059', 'Y', 'C', '9465', 'u', '8187', 'j', '8721', 'T', 'e', 'W', 'q', 'K', 'u']

Ex Output:
12


Ex Input:
['309', 'B', 'D', '2153', '8069', 'Q', 'S', '5989']

Ex Output:

4