ei3 唔 開 aa3
ei3 m4 hoi1 aa3
co adv:neg v sfp
ei3 唔 開 aa3 .
ei˧ WORD_BOUNDARY m̩˧˩̰ WORD_BOUNDARY h ɔːĭ˥ WORD_BOUNDARY a̞˧ WORD_BOUNDARY
e i 3 WORD_BOUNDARY 唔 WORD_BOUNDARY 開 WORD_BOUNDARY a a 3 WORD_BOUNDARY . WORD_BOUNDARY