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
['o', 'M', '9777', '7811', '4453', '6435', 'x', '4189', 'N', 'Y', 'E', '4113', 'y', 'Y', 'u']