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
['7605', '8345', 'o', '1301', '2063', '4443', '9451', 'K', 'e', 'r', 'P', 'a', 'f', '7953', '3717']