Ryo-no-gige (commentary on the Ryo) (令義解)
"Ryo-no-gige" is a commentary on ryo (administrative code) by the decree of the Emperor Junna, selected by 12 people such as udaijin (minister of the right) KIYOHARA no Natsuno as a head, Monjo hakase (professor of literature) SUGAWARA no Kiyokimi and so on. It consist of 10 volumes. It conveys Taiho Code and Yoro Code.
Unlike "Ryo-no-shuge" (KOREMUNE no Naomoto' s personal collection), which is also a commentary on the Ryo, it had legal binding force.