m2 痛 唔 痛 aa3
m2 tung3 m4 tung3 aa3
co v adv:neg v fil
m2 痛 唔 痛 aa3 ?
m̩ ˧˥ WORD_BOUNDARY tʰ ʊ ŋ ˧ WORD_BOUNDARY m ̩ ˨˩ WORD_BOUNDARY tʰ ʊ ŋ ˧ WORD_BOUNDARY aː ˧ WORD_BOUNDARY
m 2 WORD_BOUNDARY 痛 WORD_BOUNDARY 唔 WORD_BOUNDARY 痛 WORD_BOUNDARY a a 3 WORD_BOUNDARY