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
['A', '8623', '7589', 'm', '47', '3321', 'B', 'p', 'q', '3721', 'U', 'w', 'a', 'N', 'E', '3709', 'i', '4683', '6971', '1353', '7997', 'K', '6685', 'b', 'O', '8709', '1315', '7439', '5831', '5125']