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
['Z', 'i', '3271', '2547', '945', '2879', 'I', 'G', '1539', 'A', 'L', 'y', '3273', 'e', '3735', '7807', 'J', '6967', 'v', '7593', '7681', 'd', 's', 'o', '1425', 'C', 'U', '8809', '9173', '2631', '8199', 'M']