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:
['2707', 'z', 'y', '7171', '1397', '1699', '5497', '6535', 'n', 'n', 'A', '8257', '8453', '2991', 'u', 'y', '791', 'Z', 'G', 'h', '9755', '9897', '257', '3353', '973', '2789', 'Q', 'Q', 'Y', 'h', 'G', 'N', 'J', 'Z']
answer:
18


question:
['m', '3249', 'c', '7657', '7125', 'B', '8151', 'q', '6601', 't', '1961', 'X', '6965']
answer:
6


question:
['7473', '5631', '2631', '9993', 'p', 'w', 'u', 'J', '475', 'o', '3049', '4417', '1695', 'T']
answer:

6