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:
['R', 'k', '503', '5821', 'h', '1851', '3905', '3541', 'Q', 'J', 'X', '8729', 'h']

Ex Output:
7


Ex Input:
['Y', '3457', 'P', 'L', 'Z', 'V', '9513', '383', 'w', 'I', '3559', '7167', '8525', '2931', '8783', 'N', '957', '1083', 'W', '4177', 'Q', 'V', '6231']

Ex Output:
11


Ex Input:
['t', '9199', '7443', '9', '2255', '8893', '7385', '5481', '2055', 'L', 'H', 'O', '5773', 'h', '6263', 'u', '4777', '9435', 'C', 'J', '6845', '2009', 'Q', '1761', '29', '1719', '603', '7343', '2737', '981', '2305']

Ex Output:

9