佢 點解 笑 aa3
keoi5 dim2gaai2 siu3 aa3
pro wh v fil
佢 點解 笑 aa3 ?
kʰ ɛ ɔ˨ j˧ WORD_BOUNDARY t i˨ m˥ k a˨ 6 j˥ WORD_BOUNDARY s i˧ w WORD_BOUNDARY a˧ WORD_BOUNDARY
佢 WORD_BOUNDARY 點 解 WORD_BOUNDARY 笑 WORD_BOUNDARY a a 3 WORD_BOUNDARY ? WORD_BOUNDARY