Proofread the following text
system
ลโพกหัว วัยฐวุฒิ สพุว
user
{'corrected_text': 'โพกหัว', 'errors': [{'word': 'ลโพกหัว', 'corrected': 'โพกหัว', 'start_idx': 0, 'end_idx': 275333}]} {'corrected_text': 'วัยวุฒิ', 'errors': [{'word': 'วัยฐวุฒิ', 'corrected': 'วัยวุฒิ', 'start_idx': 0, 'end_idx': 275333}]} {'corrected_text': 'สุว', 'errors': [{'word': 'สพุว', 'corrected': 'สุว', 'start_idx': 0, 'end_idx': 275333}]}
assistant