Instructions: 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
Input: ['8243', 'w', 'u', 'i', '5351', 'A', '3131', '7613', 'c', '3723', 'o', '4315', 'l', '5677', 'w', '3037', '3715', '5877', '4115', 'F', '3601', '1769', 'K', '321', '6811', 'J', 'S', 'H', '1475', 'H', 'p', 'B', '8489', '7685', 'D']
Output:
17