食 唔 食 aa1
sik6 m4 sik6 aa1
v adv:neg v sfp
食 唔 食 aa1 ?
s ɪ̞˨ k WORD_BOUNDARY m̩˧˩̰ WORD_BOUNDARY s ɪ̞˨ k WORD_BOUNDARY a̞˥ WORD_BOUNDARY
食 WORD_BOUNDARY 唔 WORD_BOUNDARY 食 WORD_BOUNDARY a a 1 WORD_BOUNDARY ? WORD_BOUNDARY