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
['5809', 'B', 'r', '9079', 'P', '5549', '8433', 'q', '9063', 'u', '2347', 'U', '1213', 'L', '9293', '6465']