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
['2107', 'E', '1455', 'V', 'Z', '8273', '3411', '3611', '8813', '7867', 't', 'C', 'X', 'w']