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
['5007', 'W', '5177', 'C', 'w', 'O', 'f', '6231', '8953', '7171', '3103', '4741', 'H']