Kakushu tokubetsuhou bassoku no sougouteki kenkyuu

Senkyo bassoku no kenkyuu

Senkyo bassoku no kenkyuu

Chiri kyouiku no sougouteki kenkyuu

1okunin no houritsu : kokka soudouinhou no sougouteki kenkyuu

Sekai kakushu himitsu kessha no kenkyuu

Uyoku shisou hanzai jiken no sougouteki kenkyuu

Kakushu jikken kenkyuu shinshin kenkouhou jizai

Mikuroneshiago no sougou kenkyuu

Tokubetsu oyobi shouiinkai ni yoru sougou kenkyuu no gaiyou

Tokubetsu oyobi shouiinkai ni yoru sougou kenkyuu no gaiyou

Tokubetsu oyobi shouiinkai ni yoru sougou kenkyuu no gaiyou

Tokubetsu oyobi shouiinkai ni yoru sougou kenkyuu no gaiyou

Tokubetsu oyobi shouiinkai ni yoru sougou kenkyuu no gaiyou

Tokubetsu oyobi shouiinkai ni yoru sougou kenkyuu no gaiyou

Tokubetsu oyobi shouiinkai ni yoru sougou kenkyuu no gaiyou

Daitoua sougouken no kenkyuu

Sougou kokushi kenkyuu

Sougou kokushi kenkyuu

Sougou kokushi kenkyuu

Sougou kokushi kenkyuu

Beikoku to jinshuteki sabetsu no kenkyuu

Shougaku kokugo dokuhon no kihonteki sougou kenkyuu

Kakushu mukisan ni yoru tekkou no youkai to taisan no kenkyuu

Dosutoēfusukii saikan : sougou kenkyuu