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

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

Example Input: ['615', '3425', 'f', '7163', '1669', '1587', 'w', 'j']
Example Output: 3

Example Input: ['9693', '7297', 'T', 'U', '4275', 'S', 'F', '9461', '6349', 'q', '5739', 'x']
Example Output:
6