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
['i', 'Q', '9977', '4867', '6665', 'T', 'q', '8071', '6309', 'Z', 'C', 'W', 'l', '8031', '8107', 'a', '8489', '767', '9491', '7737', 'm', 'v', '2057']