你 教 佢 gaa4
nei5 gaau3 keoi5 gaa4
pro v pro sfp
你 教 佢 gaa4 ?
n ei ˩˧ WORD_BOUNDARY k aːŭ ˧ WORD_BOUNDARY kʰ ɵy ˩˧ WORD_BOUNDARY k aː ˨˩ WORD_BOUNDARY
你 WORD_BOUNDARY 教 WORD_BOUNDARY 佢 WORD_BOUNDARY g a a 4 WORD_BOUNDARY