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:
['N', '6423', 'y', '2981', '8259', '1185', 'w', '6021', '1605', 'M', 's', 's', '4709', '9469', '99', '7853', '9975', '1037', '3333', '4165', '3923', '2705', '9469', 'R', 'U', '6461', '359', '9337']

Ex Output:
8


Ex Input:
['Y', 'f', '8533', 'u', '5739', '789', 'y']

Ex Output:
4


Ex Input:
['q', '2419', 'H', '8455', 'j', '3813', 'R', '9143', 'o', '3365', 'p', '5477', '4843', '9497', 'l', 'y']

Ex Output:

8