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
['9285', '8767', 'R', 'v', 'h', 'I', 'R', '9487', '6723', '809', '1145', '1519', '5249', '9959', '9851', '7409', '629', 'K', 'K', 'E', '5331', '8779', 'k']