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
--------
Question: ['D', '2937', 'E', 'n', '7051', '8077', 'z', 'X', 'l', 'D', '1843', '5769', 'n', '8591', '119', '3423', '6059', '6833', '5309', 'e', 'H', '8409', '8799', '7451', '753']

Answer: 10


Question: ['O', 'N', 'w', '8951', '8429', 'Q', 'C', 'Y', '8667', 'o', 'n', 'j', 'D', 'n', '2123', 'q', '5805', 't', '6395', 'x', '6549', 'O']

Answer: 15


Question: ['y', 'm', '4851', 'J', 'k', 'b', '3823', 'w', 'Y', 'x', 'e', '1971', 't', '875', 'P', '3773', 'o', '1687', '2283', '9107', 'R', 'l', '9207', 'M', 'N', '1429', 'O', 'h', '3399', '6215', 'q', 'k', '1735']

Answer:
20