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
['2067', 'Q', '8715', '965', 'B', '1197', '2185', 'Z', 'a', '7311', '8301', '8287', 'V', '2775', 'r', 'v']