買 唔 買 aa3
maai5 m4 maai5 aa3
v adv:neg v fil
買 唔 買 aa3 ?
m aːĭ ˩˧ WORD_BOUNDARY m ̩ ˨˩ WORD_BOUNDARY m aːĭ ˩˧ WORD_BOUNDARY aː ˧ WORD_BOUNDARY
買 WORD_BOUNDARY 唔 WORD_BOUNDARY 買 WORD_BOUNDARY a a 3 WORD_BOUNDARY