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
['O', 'E', 'O', 'F', '635', 'z', '3003', '9979', 'Q', '9683', '9577', 'W', 'Y', 'v', 'a', 'Z', '6477', '3587', 'h', '4983', '6465', '8853', '3617', '5281', 'U', '385', '1845', 'K']