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
['9599', 'Y', 'z', 'k', '4803', 'I', 'f', 'G', '5173', 'X', '9873', 'l', '3559', 'C']