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
['8477', '1949', 'f', '6815', 'U', 'w', 'C', 'c', 'f', 'n', 'j', 'B']