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
['a', '1831', '5949', '9417', 'w', '3867', '6951', '6209', 'W', '1259', '6217', 'r', 'u', 'P', 'f', '8521', '8005', 'y', 'b', '1059', '2011', '4735', 'Y', 'B', 'd', 'U', 'e', '2973', '8347', 'W', 'l', '8045', 'U', '9975', '797']