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

[Q]: ['O', 'N', 'w', '8951', '8429', 'Q', 'C', 'Y', '8667', 'o', 'n', 'j', 'D', 'n', '2123', 'q', '5805', 't', '6395', 'x', '6549', 'O']
[A]: 15


[Q]: ['k', 't', 'g', 'g', '7507', 'O', 'K']
[A]: 6


[Q]: ['m', '4941', 'o', '9047', 'Z', '3375', '9669', '1955', '445', 'c', '6221', 'a', 'k', 'F', '5555', '4249', 'P', '8827', '1643', 'p', '6747', 'o', 'Y', 'D', 'D', '5129', 'O', 'p', '835']
[A]:
15