哪 个 是 爸爸
na3 ge4 shi4 ba4
pro:wh cl v:cop n:relat
哪 个 是 爸爸 ?
n a ˧˩˧ WORD_BOUNDARY k ɤ ˥˩ WORD_BOUNDARY ʂ ɻ̩ ˥˩ WORD_BOUNDARY p a ˥˩ WORD_BOUNDARY 
哪 WORD_BOUNDARY 个 WORD_BOUNDARY 是 WORD_BOUNDARY 爸 爸 WORD_BOUNDARY