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
['5181', '5397', 'N', '241', 'h', '5879', '221', '1125', '2085', '3373', 'H', '375', '8645', 'r', '5331', 'q', '679', 's', 'u', '7041', '9225', '983', 'R', '9141', '123', '2355', 'G', '8411', 'u', '621', '2857']