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
['809', 'Y', '7397', '4495', 'j', 'F', '5623', 'i', '1921', 'M', '2697', 'Z', '9495', 'M', '8597', '3497', '4667', '1627', '9965', 'b', '9707']