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:
['2895', '9799', '4517', 'a', 'B', '4401', 'G', 'x', 'O', 'T', '7919', '1311', 'F', '1765', 'T']

Ex Output:
8


Ex Input:
['c', 'x', 'T', 'i', '4949', '1441', '2903', '3437', '9361', 'k', '4649', '2959', 'S', 'A', '7961', 'Q', '7699', '391', 'i', '4893', '3611', '4367', '5475', '759', '7611', 'w', '4585', 'Q', 'k']

Ex Output:
12


Ex Input:
['7391', 'I', '1833']

Ex Output:

1