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
['R', '9239', 'u', 'Q', '9177', 'r', 'W', 'n', 'l', 'a', 'e', '2241', '2501', '4423', '4937', 'z', 'y', '8939', '1151', 'H', 'K', 'D', '3385', 'v', 'c']