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
['6131', 'l', '2049', 'B', '2487', '4123', 'K', '6107', 'N', '7821', 'Y', '3733', 'D', '9343', '5567', 'k', 'I', 'Z', '6511', 'X', 'c', '7083', '6513', '8573']