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:
['s', '4667', '8951', 'n', '2687', '7919']
answer:
2


question:
['b', '2925', 'N', '7479', '8199', '5733', 'd', '4273', 'q', '2949', 'r', 'I', 'm', '4087', '245', 'p', 'q', 'Y', '4637', 'c', 'V', '2905', '6469', '353', '4197', '2235', 'z', '5081', '2805', 'v', 'd', '2381', 'i', 'C', 'Q', '6325', 'O']
answer:
19


question:
['3383', 'g', 'Y', 'f', 'X', '1533', 'U', '2143', '2731', '4167', '2201', '3251', '8423', 'b', 'g', '5345', '5403', '7171', '6313', '4253', '8517', 'f', 'W', '4171', '567', '9239', 'l', '1457', 'x', '8261', '7785', 'M', 'Y', '1575', '6281', 's', 'O', 's', 'K', '8935']
answer:

17