ằm" is safer for "앞턱". Final check: Gọt hàm, hạ gò má, phẫu thuật cằm, gọt vỏ xương, phẫu thuật lại mũi (sống mũi, đầu mũi) Wait, I'll check if "mình" is needed. If the user is saying "I am doing [list]", then "mình" would be the subject. But there is no verb. I'll just provide the list. One last look at "피질절골". 피질 (Cortex/Cortical) + 절골 (Osteotomy). In VN: "Gọt vỏ xương" or "Cắt xương vỏ". "Gọt vỏ xương" is very common in