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
['9917', '4799', 'a', 'r', 'Y', 'o', 'i', '7361', 'c', '2483', 'w', '757', 'a', '8077', 'W', 'H', 'V', 'C', '1845']