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
['9463', 'k', 'x', '1737', '1009', 'W', 'E', 'a', 'x', '145', '9909', 'M']