哪 边 是 左 边
na3 bian1 shi4 zuo3 bian1
pro:wh adv v:cop n n
哪 边 是 左 边 ?
n a ˧˩˧ WORD_BOUNDARY p j ɛ ˥ n WORD_BOUNDARY ʂ ɻ̩ ˥˩ WORD_BOUNDARY ts w o ˧˩˧ WORD_BOUNDARY p j ɛ ˥ n WORD_BOUNDARY 
哪 WORD_BOUNDARY 边 WORD_BOUNDARY 是 WORD_BOUNDARY 左 WORD_BOUNDARY 边 WORD_BOUNDARY