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', 'L', '2131', '4763', 'z', '5127', '6653', '7893', 'p', 'A', 'l', 'm', '3175', 'G', '4647', '8111', 'y', '6129', '2741', 'q', 'P', '8325', '8153', 'C', '4769', 'E', 'G', '2993', '3771', '5807']