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
['8313', '2113', '3853', '8213', 'Y', '4055', '8191', 'F', '6079', 'K', 'N', 'C', '2525', 'L', 'a', '1781', 'T', '2421', 'H', '2227', 'u', '7599', 'X', '8021', '3491', '9981', '315']