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
['c', 'D', '4607', '2359', 'K', 'J', 'd', '6853', '7681', 'J', 'H', '845', '8087', '3389', 'X', '8413', 'z', 'I', 'f', '5575', 'B']