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
['6893', 'M', 'M', 'G', '393', '3463', '6725', 'A', '4313', '111', '7279', 'R', '8249', '1449', 'I', 'f', '6539', 'E']