哪个 是 木头 呀
na3ge4 shi4 mu4tou2 ya
pro:wh v:cop n sfp
哪个 是 木头 呀 ?
n a˧˩˧ k ɤ˥˩ WORD_BOUNDARY ʂ ɻ̩˥˩ WORD_BOUNDARY m u˥˩ tʰ ou̯˧˥ WORD_BOUNDARY j a WORD_BOUNDARY 
哪 个 WORD_BOUNDARY 是 WORD_BOUNDARY 木 头 WORD_BOUNDARY 呀 WORD_BOUNDARY