Study of the empty categories in oracle bone inscriptions from the Shang dynasty ruins. Study of the empty categories in oracle bone inscriptions from the Shang dynasty ruins 并列题名:Study of the empty categories in oracle bone inscriptions from the Shang dynasty ruins yin xu jia gu ke ci kong yu lei yan jiu/: a study of the empty categories in oracle bone inscriptions from the shang dynasty ruins, yin xu jia gu ke ci kong yu lei yan jiu =: a study of the empty categories in oracle bone inscriptions from the shang dynasty ruins/ Yin xu jia gu ke ci kong yu lei yan jiu/: A study of the empty categories in oracle bone inscriptions from the Shang dynasty ruins, yin xu jia gu ke ci kong yu lei yan jiu =: a study of the empty categories in oracle bone inscriptions from the shang dynasty ruins / Yin xu jia gu ke ci kong yu lei yan jiu =: A study of the empty categories in oracle bone inscriptions from the Shang dynasty ruins/ Yin xu jia gu ke ci kong yu lei yan jiu =: A study of the empty categories in oracle bone inscriptions from the Shang dynasty ruins / Study on the verbs in bronze inscriptions of two Zhou dynasties