反 轉 咗 aa3
faan2 zyun3 zo2 aa3
v v asp fil
反 轉 咗 aa3 .
f a̞˧˥ n WORD_BOUNDARY ts y˧ n WORD_BOUNDARY ts ɔ̽˧˥ WORD_BOUNDARY a̞˧ WORD_BOUNDARY
反 WORD_BOUNDARY 轉 WORD_BOUNDARY 咗 WORD_BOUNDARY a a 3 WORD_BOUNDARY . WORD_BOUNDARY