You will be given a definition of a task first, then some input of the task.
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

['8975', '2523', 'y', '7211', '3949', 'w', 'P', '7625', '2203', '8935', '8059', 'l', '991', '9151', '6445', '749', '1687', 'e', 'J', 'N', '6685', 'u', '7221', '2863', '2471', '2279', '4541', 'S', '3307', '7293', '8253', 'B', '9569', 'y', '6821', 'Z']
Output:
12