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
['7331', 'B', '2033', 'N', 'P', 'B', '2165', 'v', 's', 'y', '4481', '5483', 'Q', '6297', '4059', '3023', 't', '123', 'T', '1419', '9125', '8535', 'B', '5083', '2219', 'U', 'v', 'w', '587', '9923', 'Q', 's', '5511', '5781', '8715', 'm', '1879', '1059']