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
['4715', '3977', '863', '1311', '8251', 'g', '1905', '3945', '7083', 'f', '4695', '4331', '7535', '2869', '6119', '1317', '869', 'A', '4177', 'H', '4397', '6535', '4523', 'S']