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

['2931', '7497', 'n', '9799', 'f', '7911', '6549', 'N', 'w', '4299', 'p', '6755', 'F', '8989', 'T', 'b', 'y', 'm', 'n', '4221']
11

['z', '5053', '1893', '3957', '8865', '1705', 's', 'v', '9595', 'j']
4

['g', '3993', 'V', '9385', 'E', '9567', 'p', 'f', 'u', 'Z', '141', 'C', 'e', 'U', '3517', 'V', '2013', '4171', '4497', '3999']

11