打 開 佢 aa4
daa2 hoi1 keoi5 aa4
v v pro sfp
打 開 佢 aa4 ?
t a̞˧˥ WORD_BOUNDARY h ɔːĭ˥ WORD_BOUNDARY kʰ ɵy˩˧ WORD_BOUNDARY a̞˧˩̰ WORD_BOUNDARY
打 WORD_BOUNDARY 開 WORD_BOUNDARY 佢 WORD_BOUNDARY a a 4 WORD_BOUNDARY ? WORD_BOUNDARY