这 个 是 钥匙 啊
zhe4 ge4 shi4 yao4shi a1
det cl v:cop n sfp
这 个 是 钥匙 啊 .
ʈʂ ɤ˥˩ WORD_BOUNDARY k ɤ˥˩ WORD_BOUNDARY ʂ ɻ̩˥˩ WORD_BOUNDARY j au̯˥˩ ʂ ɻ̩ WORD_BOUNDARY a˥ WORD_BOUNDARY 
这 WORD_BOUNDARY 个 WORD_BOUNDARY 是 WORD_BOUNDARY 钥 匙 WORD_BOUNDARY 啊 WORD_BOUNDARY