唔 唔 唔 知 aa3
m4 m4 m4 zi1 aa3
adv:neg adv:neg adv:neg v fil
唔 唔 唔 知 aa3 .
m̩˧˩̰ WORD_BOUNDARY m̩˧˩̰ WORD_BOUNDARY m̩˧˩̰ WORD_BOUNDARY ts i˥ WORD_BOUNDARY a̞˧ WORD_BOUNDARY
唔 WORD_BOUNDARY 唔 WORD_BOUNDARY 唔 WORD_BOUNDARY 知 WORD_BOUNDARY a a 3 WORD_BOUNDARY . WORD_BOUNDARY