牙刷 aa4 冇 aa3
ngaa4caat2 aa4 mou5 aa3
n fil v fil
牙刷 aa4 冇 aa3 !
ŋ a˧˩̰ tsʰ t̚˨˥ WORD_BOUNDARY a˧˩̰ WORD_BOUNDARY m ɔ˨ w˧ WORD_BOUNDARY a˧ WORD_BOUNDARY
牙 刷 WORD_BOUNDARY a a 4 WORD_BOUNDARY 冇 WORD_BOUNDARY a a 3 WORD_BOUNDARY ! WORD_BOUNDARY