Proofread the following text
system
พนัณฑ์ โพแท นน์
user
{'corrected_text': 'พนขัณฑ์', 'errors': [{'word': 'พนัณฑ์', 'corrected': 'พนขัณฑ์', 'start_idx': 0, 'end_idx': 275333}]} {'corrected_text': 'โพแทช', 'errors': [{'word': 'โพแท', 'corrected': 'โพแทช', 'start_idx': 0, 'end_idx': 275333}]} {'corrected_text': 'ไนน์', 'errors': [{'word': 'นน์', 'corrected': 'ไนน์', 'start_idx': 0, 'end_idx': 275333}]}
assistant