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
['9067', 'y', 'p', '2777', 'C', '1299', '4475', 'V', '1525', '9991', 'n', '4237']