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
['2301', 'e', 'J', '9765', 'o', '5961', '5279', 'e', '4575', 'q', '2139', 'c', 'v', 'o', '6791', '5761', 'K', 'K', '3429']