书空咄咄

Explanation: Language of the Southern Song Liu Yiqing, "Yu, dismiss": "Yan Zhongjun was spent in the Principal, the book blank for the word constant all day. Yangzhou Limin find meaning by it, as burglary, only for 'strange that' only four words . "Later, because of" book space must we "is, alas, anger, surprise, the Code of reality. 　　Source: Phrase from the Southern Song Liu Yiqing, "Yu, dismiss," Yan Zhongjun was spent in the Principal, the book blank for the word constant all day long. Seek righteousness by the Yangzhou Limin, burglary, only for 'strange that' four words only. " 　　Examples: ~ Know Who solution, but since the surprise hit Fou hum. ★ Jin Yuan, "Thanks for the Memories Zhai Zhenping" Poetry