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
['L', 'O', '539', 'l', '753', '659', 'p', 'l', 'Z', 'k', '8117', 'V', '2779', '8075', 'D', 'v', '4893', 'R', '4399', 'l', 'q', 'Y', '5463']