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

['X', '7585', 'R', '6721', '6389', 'T', '2169', '5391', 'x', '511', '8779', 'z', '95', '4605', '3963', 'd', 'm']
7

['9703', '1421', '3081', 'd', '979', 'K', 'c', 'k', '8851', 'D', 'B', '9475', '9205', '6547']
6

['b', 'E', '8649', '7903', '8221', 'B', 'U', 'O', 'W', 'V', 'z', '7841', '6675', '2259', '4417', 'T', '623', 'F', 'V']

11