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
['z', 'E', 'C', 'w', '9971', '2135', 'l', '3529', 'F', '8693', '7945', '3811', 'N', '6845', 'z', 'R', '3025', '4359', '6607', 'P', '7025', '1753', '4975', '5189', '1947', '9885', '2987', 'S', '8411', '4363', 'D', 'v', 'A', '8527', 'm']