lo2 刷 咗 aa4
lo2 caat3 zo2 aa4
v v asp sfp
lo2 刷 咗 aa4 ?
l ɔ̽˧˥ WORD_BOUNDARY tsʰ a̞˧ t WORD_BOUNDARY ts ɔ̽˧˥ WORD_BOUNDARY a̞˧˩̰ WORD_BOUNDARY
l o 2 WORD_BOUNDARY 刷 WORD_BOUNDARY 咗 WORD_BOUNDARY a a 4 WORD_BOUNDARY ? WORD_BOUNDARY