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', '4413', 'N', 'i', 'D', 'J', '2841', 'x', '1731', '299', '8569', '5149', 'v', 'g', 'Q', 'R', '5499', '3635', '811', '6929', 'a', 'U', '6605', '3513', '3661', 'o', '5839', '3725', 'r', 'P', 'R', 'Z', 'l', 'B', 'T', 's', 'V', '2619', 'g']

Ex Output:
23


Ex Input:
['a', '7341', '8439', 'd', 'R', 'f', 'S', 'J', '5219', '9325', 'E', 'a', 'E', '5157', '1557', '7047', '5587', '3103', 'b', 'v', '805', '9213', 'N', '8501', 'M', 'Q', '8835', '1765', '2507', '2499', 'K', 'Q', '2997', 'h', 'q', '6005', 'v', 'H', '2129']

Ex Output:
20


Ex Input:
['2309', 'l', 'M', '3685', 'e', 'z', '7187', '1707', '3297', 'x', '1675', '1815', '1099', '3481', 'h', 'Y', '8275', 'p', 'C', '2435', '8817', '1793', '1227', '4941', '3633', '1245', '6311', 'n', '1559', '3543', 'w', 'E', '1153', '8133', 'A', 'C']

Ex Output:

14