头 撞 到 啊 碰 啊
tou2 zhuang4 dao4 a1 peng4 a1
n v v:resc sfp v sfp
头 撞 到 啊 碰 啊 .
tʰ ou̯˧˥ WORD_BOUNDARY ʈʂ w a˥˩ ŋ WORD_BOUNDARY t au̯˥˩ WORD_BOUNDARY a˥ WORD_BOUNDARY pʰ ə˥˩ ŋ WORD_BOUNDARY a˥ WORD_BOUNDARY 
头 WORD_BOUNDARY 撞 WORD_BOUNDARY 到 WORD_BOUNDARY 啊 WORD_BOUNDARY 碰 WORD_BOUNDARY 啊 WORD_BOUNDARY