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
['f', 'h', '3093', '7721', 'n', 'H', 'F', '1409', 'x', '4849', '5911', '2681', 'e', 'W', '5057', 'a', 'U', '3781', 't', 'm', '4699', '2447', '4947', 'v', '5833', 'A', '7121', '6267', '4957', '9227', 'U', '2009', '2695', '3795', '1375', 'v', 'r', 'q', '4143']