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
['R', '5989', '3491', '6445', '5423', 'v', 'C', 't', 'q', 'p', 'e', '7555', '7333', 'Q', '6351']