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
['513', 'P', 'o', 'y', '6867', '5725', 'C', '1105', '1125', '5479', 'g', 'O', '7013', '1947', '4545', 'Q', 'c', 'Q', '7325', 'U', '9973', 'T', 'h', '8629', '9861', 'Y', '3903', 'N', 'i', 'W', 'q', 'l', '373', '6727', 'K', 'k', '3723', 't']