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:
['w', 's', '3929', '745', 'h', 'f', 'W', 'R', '3985', '6901', 'J', '7731', 'B', 'X', '8335', 'v', '1609']

Ex Output:
10


Ex Input:
['s', '4667', '8951', 'n', '2687', '7919']

Ex Output:
2


Ex Input:
['y', '5031', '4129', 'R', '8597', '695', '2099', '3153', 'x', '301', '7643']

Ex Output:

3