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
['d', 'F', '4841', 'S', '4293', 's', 'A', 'g', 'M', 's', '4119', 'o', 'z', '2373', 'z', '7143', '899', 'B', '3077', '1811', 'd', 'z', 'y', '2801', '4149']