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
['3439', 'j', '9527', 'b', 'J', 'G', 'v', 'p', 'B', '5571', 'D', '6753', 'A', 'e', 'q', '935', '8783', 'm', '3325', '7351', '1497', '6937']