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
['4279', 'y', 'l', 'm', '4093', 'L', 'S', 'C', '1981', 'z', '2881', '3457', 'E', 'w', 'l', '4627', '2347', '6901', '9051']