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
['6029', 'z', '2805', 'V', 'd', '3175', '9299', 'n', 'Y', '6593', 'b', 'x', 'V', '2405', 'C', 'y', 'W', 'Y', '6241', 'F', 'L', 'L', 'U', '9647', 'R', '4879']