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
['1521', 'a', 'h', 'L', '9901', 'V', '5323', '1441', 'O', '2577', 'm', '4441', '5153', 'T', '5235', 'Q', 'a']