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
['c', '9939', 'H', '1989', 'r', '3961', '3903', 't', 'B', 'K', 'G', 'n', '8299', '4929', 's', 'l', 't', '2217', 'H', 'm', 'M', 'Y', '2119', 'H', '2931', '785', '3307', 'Z', '1459', 'y']