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', '9887', 'G']

Ex Output:
2


Ex Input:
['i', 'a', 'F', 'j', '1785', 'P', '5445', 'I', 'J', 'O', 'Z', 'o', '4601', '2281', '179', '949', '39', '3117', 'm', 'R', '5605', '2401', '173', '7893', '4485', '6779', 'a', 'O', 'F', 'W', 'l', '9931']

Ex Output:
17


Ex Input:
['V', '3597', '5373', '7695', '7941', '2745', 'Q', 'F', '6243', '7023', 'P', '2369', 'U', 'X', '8211', '6749', 'B', 'i', '1915', 'G', 'u', 'j', 'S', 'e', '5777', '1069', 'B', '9073', 'L', '6249']

Ex Output:

15