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:
['9703', '1421', '3081', 'd', '979', 'K', 'c', 'k', '8851', 'D', 'B', '9475', '9205', '6547']

Ex Output:
6


Ex Input:
['N', 'Q', 'O', 'l', '9477', 'Z', '3043', 'N', 'q', 'L', 'p', 'y', 'c', 'r', '5175', '4965', 'V', 'J', 'o', 'Y', '4037', '2141', 'L', '8047', 'b', '8255', 'C', '5395', 'm', '9013', 'd', 'T', 'X', '8857', 'h', 'u', 'o', 'g', 'T']

Ex Output:
28


Ex Input:
['8363', '8775', '2079', 'R', 'k', 'B', 'v', 'p', 'k', '2163', '963', '7171', 'e', 'l', 'y', '921', 'B', 'q', 'g', 'q', 'Q', '6351', 'o', 'y', 'z', 'W', 'Q', '9605', '4887', 'x']

Ex Output:

20