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
['2219', '2201', '1927', '6777', '3707', 'P', '9107', '1135', '8847', 'x', 'b', '1787', 'y']