那 是 啥 呀
na4 shi4 sha2 ya
pro:dem v:cop pro:wh sfp
那 是 啥 呀 ?
n a ˥˩ WORD_BOUNDARY ʂ ɻ̩ ˥˩ WORD_BOUNDARY ʂ a ˧˥ WORD_BOUNDARY j a WORD_BOUNDARY 
那 WORD_BOUNDARY 是 WORD_BOUNDARY 啥 WORD_BOUNDARY 呀 WORD_BOUNDARY