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
['5351', 'K', '4033', 'D', 'k', '2587', 'S', '1243', 'c', '9853', 'Q', 'y', 'O', '6483', '4833', '5789', '1291', 'E', '7115']