e2 爛 咗 aa3
e2 laan6 zo2 aa3
co v asp sfp
e2 爛 咗 aa3 .
ɛ˧˥ WORD_BOUNDARY l a̞˨ n WORD_BOUNDARY ts ɔ̽˧˥ WORD_BOUNDARY a̞˧ WORD_BOUNDARY
e 2 WORD_BOUNDARY 爛 WORD_BOUNDARY 咗 WORD_BOUNDARY a a 3 WORD_BOUNDARY . WORD_BOUNDARY