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:
['O', 'N', 'w', '8951', '8429', 'Q', 'C', 'Y', '8667', 'o', 'n', 'j', 'D', 'n', '2123', 'q', '5805', 't', '6395', 'x', '6549', 'O']
answer:
15


question:
['9917', 'Y', '9971', '9821', 'v', '3717', '5481', 'F', '3735', 'R', 'u', 'f', 'i', 'T', 'v', '3691', '7337', '3549', '71', 't', 'x', '391', '7757', '6549', 'Z']
answer:
12


question:
['5369', 'J', '1383', '4935', '4855', '9235', 'A', 'g', 'r', '3369', 'z', 'c', 'W', 'x', 'c', '2955', 'T', '4569', 'Y', '349', 'A', '3483', 'L', '3321', '8203', '8159', 'T', '3401', 'r', 'Y', 'M', 'T', 'Q']
answer:

19