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
['3599', 'M', 'E', '9997', 'w', 'O', 'd', '119', 'N', 's', 'j', '6149', '6317', 'R', '7749', '2721', 'O', '4735', 'e', '5261', 't', '785', '885', '3555', 'x', '4417', '1343', 'R', '3255', '5401', 'L', 'u', 'a', '6937', '6397']