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
['8801', 'W', 'J', '6497', '7495', '8433', '8881', 'N', '2753', '2701', '3965', '1627', 'R', '7227', '3723', 'U']