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
['v', 'R', 'H', 'D', '6573', '1679', '8313', 'r', '6473', '2193', 'B', 'k', 'T', '7', '1215', 'J', 'X', '2995', 'a', '1311', 'k', 'W', '9189', '1007', '1185', '629', '2365', 'b', 'W', 'Q', 'v', 'X', 'x', '1715', '3103', 'K', '1471']