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:
['r', '7115', '3573', 'H', 'y', 'U', 'A', 'R', '2301', '8507', 'F', '9563', '4181', '2341', 'W', 'i', '605', 'B', '5169', 'P']

Ex Output:
11


Ex Input:
['6501', 'Z', '1851', 'W', '3953']

Ex Output:
2


Ex Input:
['Y', 'x', '1833', 'D', '4479', 'u', '8871', 'R', '799', '3149', '1163', 'o', '4287', '643', '3151', 'Y', 'K', '5207', '6451']

Ex Output:

8