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
['6517', '9945', '7879', '6769', '271', 'h', 'c', '2553', 'z', '3055', '4227', 'z', 'G', 'P', 'D', 'i', '5383', '9503', '1007', '7217', 'g', '9605', 'z', '7215', '3611', '8541', 'I', '3783', 'B', '2185', '4983']