唔 ap6 頭 aa4
m4 ap6 tau4 aa4
adv:neg v n sfp
唔 ap6 頭 aa4 ?
m ̩˧˩̰ WORD_BOUNDARY ɐ˨ p WORD_BOUNDARY tʰ ɐu˧˩̰ WORD_BOUNDARY aː˧˩̰ WORD_BOUNDARY
唔 WORD_BOUNDARY a p 6 WORD_BOUNDARY 頭 WORD_BOUNDARY a a 4 WORD_BOUNDARY