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
['F', '9007', '9619', '7455', '9787', '7419', '2813', '211', '857', 'I', 'w', 'i', '1695', 'E', '707', '2073', 'K', 'S', '7083', 'Z', '8689', 'b', '4405', '671', 'H', 'N', '167']