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
['f', '1733', '3421', '7811', 'N', '3687', 'J', 'u', 'F', '5921', 'Z', '4753', 'I', '4163', '8001', 'L', 'a', 'V', 'C', 'l', 'W', 'E', 'X']