Proofread the following text
system
คูคตต ุหรุบ ๆ ูสาลู
user
{'corrected_text': 'คูคต', 'errors': [{'word': 'คูคตต', 'corrected': 'คูคต', 'start_idx': 0, 'end_idx': 275333}]} {'corrected_text': 'หรุบ ๆ', 'errors': [{'word': 'ุหรุบ ๆ', 'corrected': 'หรุบ ๆ', 'start_idx': 0, 'end_idx': 275333}]} {'corrected_text': 'สาลู', 'errors': [{'word': 'ูสาลู', 'corrected': 'สาลู', 'start_idx': 0, 'end_idx': 275333}]}
assistant