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
['d', 'Y', 'i', '6461', '6017', 'O', 'r', 'Q', '3471', 'Q', 'k', 'p', 'y', '2783', '7419']