唔 換 衫衫 aa3
m4 wun6 saam1 aa3
adv:neg v n sfp
唔 換 衫衫 aa3 .
m̩˧˩̰ WORD_BOUNDARY w u˨ n WORD_BOUNDARY s a̞˥ m WORD_BOUNDARY a̞˧ WORD_BOUNDARY
唔 WORD_BOUNDARY 換 WORD_BOUNDARY 衫 衫 WORD_BOUNDARY a a 3 WORD_BOUNDARY . WORD_BOUNDARY