Rōmaji dokuhon

Rōmaji dokuhon : kokutei junkyo

Rōmaji dokuhon aiueo

Tadashii rōmaji dokuhon

Rōmaji kai

Rōmaji tebiki

Rōmaji teigohou

Rōmaji hayamanabi

Rōmaji teigohou

Gunka : rōmaji kai

Rōmaji no susume

Touson shishuu : rōmaji

Rōmajibun no kakikata : fu nihonshiki rōmaji no ron

Eiri rōmaji no kaishi

Rōmaji no kanashiki tsukaikata

Rōmaji kakikata chousa houkoku

Rōmaji iken oyobi hatsuonkou

Rōmaji mohan dokuhon = Rômazi Mohan Tokuhon

Tajima dokuhon

Baji dokuhon

Shinri shoho : ei wabun rōmaji taishou

Keiba ana dokuhon

Shougaku dokuhon jibiki

Koutou dokuhon jibiki

Shougaku dokuhon jikai