Sokkou sadan

Sokkou sadan

Sokkou sadan

Toukei sadan

Hyouyou sadan

Houshi sadan

Kaikyuu sadan

Shuuyou sadan

Bungei sadan

Jikyou sadan

Toshin sadan

Nouson sadan

Hokusou sadan

Chihou jichi sadan

Kanwa shuwa sadan

Chikudou keizai sadan

Touzai yuuki hokusou sadan

Touzai yuuki hokusou sadan

Chuubyuu sadan : seiji shousetsu

Sadan henpen : ibun kiwa

Ichiki zenkouchou gaiyuu sadan

Ryouji sadan

Kuronomētoru oyobi jiki kikaiyou tokei no hanashi : sokkou jishin

Ryouji sadan

Ryouji sadan gohen