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
['8009', '8027', '6477', '857', '855', '3963', '6983', 'b', '1683', 's', 'a', 'C', 'a', 'R', 'F', '7621', 'y', '2173', '6847', 'g', 'n', 'I', 'p', '8131', 'E', '8813', 's', 'A', '2529', 'n']