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:
['4965', '6839', 'c', 'W', 'R', 'T', 'h', 'f', 'J', '5321', '6441', 'U', '7075', 'k', 'C', 'M', '5613', 'F', '9225', '7377', '6405', 'M', '113', 's']

Ex Output:
14


Ex Input:
['7891', 'R', '497', 'G', '6269', 'i', '3411']

Ex Output:
3


Ex Input:
['S', '8243', 'N', '8725', '9581', '6797', 'b', 'o', 't', 'l', 'G', '5981', '5175', 'b', 'A', '165', '965', '6045', '9219', 'U', '3463', 'L', '9767']

Ex Output:

11