哦 哟 怎么 办
o1 yo zen3me ban4
co co adv:wh v
哦 哟 怎么 办 ?
ɔ ˥ WORD_BOUNDARY w o WORD_BOUNDARY ts ə ˧˩˧ n m ɤ WORD_BOUNDARY p a ˥˩ n WORD_BOUNDARY 
哦 WORD_BOUNDARY 哟 WORD_BOUNDARY 怎 么 WORD_BOUNDARY 办 WORD_BOUNDARY