哎哟 到 头 啦
ai1yo1 dao4 tou2 la1
co v:resc n sfp
哎哟 到 头 啦 .
ai̯ ˥ w o ˥ WORD_BOUNDARY t au̯ ˥˩ WORD_BOUNDARY tʰ ou̯ ˧˥ WORD_BOUNDARY l a ˥ WORD_BOUNDARY 
哎 哟 WORD_BOUNDARY 到 WORD_BOUNDARY 头 WORD_BOUNDARY 啦 WORD_BOUNDARY