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
['7391', 'u', '7225', 'J', '8427', '2637', '4605', 'f', '719', '4607', '6311', '1007', 'c', '9585', 'z', '2823']