換 咗 先 啦
wun6 zo2 sin1 laa1
v asp vprt sfp
換 咗 先 啦 .
w uː n ˨ WORD_BOUNDARY ts ɔː ˧˥ WORD_BOUNDARY s iː n ˥ WORD_BOUNDARY l aː ˥ WORD_BOUNDARY
換 WORD_BOUNDARY 咗 WORD_BOUNDARY 先 WORD_BOUNDARY 啦 WORD_BOUNDARY