閂 咗 開 aa3
saan1 zo2 hoi1 aa3
v asp v fil
閂 咗 開 aa3 .
s a̞˥ n WORD_BOUNDARY ts ɔ̽˧˥ WORD_BOUNDARY h ɔːĭ˥ WORD_BOUNDARY a̞˧ WORD_BOUNDARY
閂 WORD_BOUNDARY 咗 WORD_BOUNDARY 開 WORD_BOUNDARY a a 3 WORD_BOUNDARY . WORD_BOUNDARY