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
['1673', 'P', 'B', 'i', '2265', 'M', 'n', 'z', 'b', '3573', 'q', 'Q', '1645', 'q', 't', '4827', 'e', '3085', '7979', '1609', 'd', 'E', 's', '8747', '1277', 'O', 'F']