去 咗 邊度 aa1
heoi3 zo2 bin1dou6 aa1
v asp wh sfp
去 咗 邊度 aa1 ?
h ɛ ɔ˧ j WORD_BOUNDARY ts ɔ˨˥ WORD_BOUNDARY p i˥ n t ɔ˨ w WORD_BOUNDARY a˥ WORD_BOUNDARY
去 WORD_BOUNDARY 咗 WORD_BOUNDARY 邊 度 WORD_BOUNDARY a a 1 WORD_BOUNDARY ? WORD_BOUNDARY