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
['G', '849', 'r', 'y', '7631', 'm', 'x', 'p', '5367', 'R', 'K', 'L', '8991', '3645', '9391', '1733', '7253', '129', 'B', 'h', '5779', 'J']