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
['1809', 'W', '5125', 'A', 'p', '5107', '1721', '6427', 'K', '2229', '9011', '7337', 'h', '4959', '5939', '9801', '9797', 'B', 'k', '877', '2759', '7349', 's', '2749', '9413', 'l', '3199', '5637', '6637', 'A', 'y', '3027', '3849', 't', 'M', '6251', 'U', 'M']