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:
['c', 't', 'k', '783', 'U', '7151', '7679', 'q', 'a', 'S', 'L', '5971', '1195', 'c', '2237', 'L', '3293', '7675', '2437', 'y', '5221', '8459', 'V', 'H']

Ex Output:
13


Ex Input:
['4483', '1721', '815', 'G', 'n', 's', '7857', 'n', '1551', 'w', 'm', '2197', '949', '3093', '543', 'C', '9749', '9829', '8035', 'v', 'Y', '2939', 't', '6397', '6117', 'Y', 'A', '9211', 'A', '4891', 'i', '7361', 'j', '2731']

Ex Output:
15


Ex Input:
['6889', '6235', 'L', '549', 'f', '2845', '2307', '4725', '4085', '609', 'H', '6735', '7437', 'j', '9617', '2967', 'I', 'O', 'O', '8037', '7447', '8991', '8543', 'n', 'w']

Ex Output:

9