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
['4305', '7543', '5047', '3445', '9737', 'f', '6547', '6997', '4955', '9787', '9267', '1007', 'b', '3515']