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
['P', '2093', 'h', 'G', '3887', '7301', 'b', '7677', 'u', 'D', '547', 'L', '8307', '6229', '5347', 'm', 'h', 'A', '7287', '9253', 's', '6005', '2337', '497', 'l', 'E', 'I', 'V', 'K', 'r', 'p', 'M']