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
['x', 'i', '3949', '8565', '1259', 'a', '4685', 'Z', 'n', 'k', '7425', 'd', '6733', '8209', 'e']