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
['L', 'Z', 'Y', '1179', '9441', 'h', 'o', 'q', 'z', '8029', 'w', 'H', '7481', 'Z', 'N', 'M', 'Q', 'e', '8765', '9367', 'U']