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:
['y', '101', 's', 'A', 'u', '2159', 'W', '3539', 'w', 'f']

Ex Output:
7


Ex Input:
['s', 'K', 'd', 'd', 'C', '6989', 'E', 'L', 'O', 'n', 'z', '8311', 'E', '8339', 'i', '3661', '1299', '4343', '5521', '9829', '53', '9619', '9217', '3227', '1099', 'c', '643', 'V', 'c', '8683']

Ex Output:
15


Ex Input:
['V', '3561', '2587', 'C', '4667', 'A', 'P', '2905', 'v', '6119', 'M', '3135', 'y', '1281', '3001', 's', 'n', 'S', 'r', '651', 'u', 't', '5221', 'y']

Ex Output:

14