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', '1067', 'e', 'h', 'u', 'n', '5733', 'O', '5219', 'v', 'M', 'k', 'S', 'P', 'T', '4241', '4691', '6335', 'x', '3853', '2233', '4701', '8805', 'O', 'T', '6881', 'B', '5365', '8591', 'P', 'F', '5125', '9293', '987', '5209']