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]: ['8399', '3127', 'l', '7057', '4743', '8809', '9725', '2867', 'H', 'F', '5395', '3631', '9197', 'A', '3427', 'H', 'U', 'N', 'Y', '2189', 'k', 'i', 'H', 'p', '4879', 'c', 'h', '3139', '609', 'Z', '197', '3879', '7913', '6229', 'x', '4111', '653', '2721', '7869', 'n']
[A]: 17


[Q]: ['W', 'N', '3097', '5247', 'p', 'M', 'B', '8993']
[A]: 5


[Q]: ['5193', '7289', '4675', '573', '1207', 'g', '4331', '4609', '7197', '5861', 'O', '9969', 'z', '2959', 'O', '8963', 'B', 'Q', 'g', '3715', 'y', '1471', 'x', '8453', '5223', '8267', '6357']
[A]:
9