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:
['l', 'P', 'w', 'a', '4113', '5445', 'C', 'O', 'C', 'b', 'f', 'a', 'M', '3719', '7447', 'H', '9487', '9507', '5323', 'V', '5361', '3927', '6485', '8617']

Ex Output:
13


Ex Input:
['3157', 'i', '1589', '7355', 'A', '2637', '9353', '9711', 'n', 'H', 'E', '6287', '727', '471', '6957', '675', 'f', '1279', 'q', 'W', 'B', 'q', 'u', '9895', '2051']

Ex Output:

11