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
['t', '6427', '6003', 'f', '3351', 'z', 'j', 'q', 'r', '377', 'O', 'G', 'h', 'Y', 'V', 'o', '8745', '8493', 'h', 't', 'I']