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:
['y', '8321', '6275', 'n', '2951', 'k', 'C', 'i', 'A', 'e', '9571', '2631', '1413', 'N', '2349', '223', 'p', 'D']

Ex Output:
10


Ex Input:
['7705', '9131', '4469', '5301', 'I', '9267', '141', 'V', 't', 'e', 'o', '8587', 'd', '1357', '1107', '2493']

Ex Output:
6


Ex Input:
['9731', '6301', 'F', 'U', 'T', 'J', '6803', 'T', '2491', '1429', 'b', '5197', '95']

Ex Output:

6