instruction:
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
question:
['3277', 'Q']
answer:
1


question:
['R', 'k', '503', '5821', 'h', '1851', '3905', '3541', 'Q', 'J', 'X', '8729', 'h']
answer:
7


question:
['n', '7451', 'A', 'V', '6009', '4445', '269', 'l', 'C', 'y', '8693', '1953', 'G', 'O', '8007', 't', 'p', '399', '3357', '9787', '6243', '9909', 'V', 'o']
answer:

12