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
['689', 'o', 'x', '4471', '1809', '8809', 'U', 'p', '5435', '5007', 'B', '2345', '6795', 'N', '8557', 'J', 'e', 'k', '521', 'v', 'N', '7773', 'y', 'J', 'p', '1535', '4727', '1619', 'P', '2487', 'H', 'G', '3909', 'V', '3389', '5215', '5']