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
['905', 'm', '2249', '8563', 'a', '9107', '6031', 'K', '5651', '1219', 'z', 'l', 'K', '1035', 'H', 'm', 'a', '4789', '6225', '6913', '183', 'F']