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

['Y', 'u', 'p']
3

['1363', 'A', '2703', '1155', 'B', '2015', 'a', 'V', 'C', 'O', '4805', 'R', '67', 'J', '6955', '6505', 'B', 'p', 'i', '8729', '7195']
11

['9467', 'R', 'E', 'T', 'Q', '3475', '9235', 'D', '9493', '6059', '7597', 'H', 'C', '9123']

7