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:
['W', '9887', 'G']
answer:
2


question:
['Q', 'c', 'H', '5763', 'w', '8403', 'S', '8345', '1331', 'W', '1845', 'X', '1991', 'N']
answer:
8


question:
['U', 'C', '7835', '1525', '691', 'M', '4943', '7381', '891', '3475']
answer:

3