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
['y', '2143', '4999', 'b', '1191', '395', 'M', 'Z', 'v', 'c', 'H', 'X', 'G', '3247', 'u', '7667', '9677', '2301', '4427', '3415', '145', '2605']