Meijiki no bankoku hakurankai nihonkan ni kansuru kenkyuu

Nanchisei zensoku no chiryou ni kansuru kenkyuu

Bisubenzochienirueten no fotokuromizumu ni kansuru kenkyuu

Genshi no soukan ni kansuru kenkyuu

Sakusan ni kansuru kenkyuu

Fukushuu ni kansuru kenkyuu

Taiiku ni kansuru kenkyuu

Shounou ni kansuru kenkyuu

Shounou ni kansuru kenkyuu

Sakusan ni kansuru kenkyuu

Furō nettowāku ni kansuru kenkyuu

Sei ni kansuru densetsu no kenkyuu

Mushiki nyuuji no shisoukyuu ni kansuru kenkyuu

Kosakuken ni kansuru kenkyuu

Moukyouiku ni kansuru kenkyuu

Moukyouiku ni kansuru kenkyuu

Moukyouiku ni kansuru kenkyuu

Ōesukībyouuirusu ni kansuru kenkyuu

Kyouanrei ni kansuru kenkyuu

Moukyouiku ni kansuru kenkyuu

Moukyouiku ni kansuru kenkyuu

Moukyouiku ni kansuru kenkyuu

Senkyuuhyakunen bankoku hakurankai ni oite zuga kyouiku ni kansuru bankoku kaigi houkokusho

Paraguraida no hikousei ni kansuru kenkyuu

Pepuchido no teimisei ni kansuru kenkyuu