哦 火车 冒 烟 啦
o1 huo3che1 mao4 yan1 la1
co n v n sfp
哦 火车 冒 烟 啦 .
ɔ ˥ WORD_BOUNDARY x w o ˧˩˧ ʈʂʰ ɤ ˥ WORD_BOUNDARY m au̯ ˥˩ WORD_BOUNDARY j ɛ ˥ n WORD_BOUNDARY l a ˥ WORD_BOUNDARY 
哦 WORD_BOUNDARY 火 车 WORD_BOUNDARY 冒 WORD_BOUNDARY 烟 WORD_BOUNDARY 啦 WORD_BOUNDARY