Proofread the following text
system
วงวด คคิว ดาบด
user
{'corrected_text': 'งวด', 'errors': [{'word': 'วงวด', 'corrected': 'งวด', 'start_idx': 0, 'end_idx': 275333}]} {'corrected_text': 'คิว', 'errors': [{'word': 'คคิว', 'corrected': 'คิว', 'start_idx': 0, 'end_idx': 275333}]} {'corrected_text': 'ดาบ', 'errors': [{'word': 'ดาบด', 'corrected': 'ดาบ', 'start_idx': 0, 'end_idx': 275333}]}
assistant