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
['6591', 't', '6563', 'M', '1309', '8861', '3091', '2329', 'e', 'e', '3783', '6397', 'A', '5697', 't', 'V', 'n', '4931']