拿 块 吃 快
na2 kuai4 chi1 kuai4
prep cl v adv
拿 块 吃 快 !
n a˧˥ WORD_BOUNDARY kʰ w ai̯˥˩ WORD_BOUNDARY ʈʂʰ ɻ̩˥ WORD_BOUNDARY kʰ w ai̯˥˩ WORD_BOUNDARY 
拿 WORD_BOUNDARY 块 WORD_BOUNDARY 吃 WORD_BOUNDARY 快 WORD_BOUNDARY