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
['809', '2337', '1449', 'n', 'C', '2507', '3497', 'h', 'Z', 'd', '6687', '9499', 'd', '4497', 'b', '2673', '8955', 'x', '5991', 'i', '4333', 'K', '6149', 'l', 'q', '323']