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
['6077', 'a', '5063', 'o', '3537', '9429', 'f', 'z', 'm', '9481', 'x', 'K', 'c']