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
['3881', '9897', '191', 's', 'P', '7999', '1207', '1519', '8765', '6351', 'D', '3921', 'W', '8903', '2247', '1587', 'N', '4519', '8759']