Proofread the following text
system
ัญ อีแ่ ค้
user
{'corrected_text': 'ยัญ', 'errors': [{'word': 'ัญ', 'corrected': 'ยัญ', 'start_idx': 0, 'end_idx': 275333}]} {'corrected_text': 'อีแก่', 'errors': [{'word': 'อีแ่', 'corrected': 'อีแก่', 'start_idx': 0, 'end_idx': 275333}]} {'corrected_text': 'คู้', 'errors': [{'word': 'ค้', 'corrected': 'คู้', 'start_idx': 0, 'end_idx': 275333}]}
assistant