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
['Q', '2007', 'Q', '1499', '4867', 'Y', '3737', '8261', '1017', 'z', 'a', 'Y', '2637', 'c', '5229', '5833', 'L', '1801', '89', 'A', 'Z', 'B', 'w', '89', 'I', '1089', 'E', 'H', '6661', '207', 't', 'l', 'w', '2485', '4503', 'd', '3399']