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

['E', 'E', 'y', '4335', 'Y', '2877', 'D', 'B', 'g', '1837', 'Y', '2959', '2299', 'R', 'O', 'w', 'A']
12