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
['O', 'R', 'c', '8201', '7459', '219', 'K', 'G', '6787', 'x', 'h', '353', '9379', '7079', 'b', '7897', 'h']