dddd dgkd dgkg didi dido digg digi digo diii diki diko dkid dod- dodd dodg dodi dodo dog- dogg dogi dogo doid doig doki doko dood dook gggg gidd gidi gido gigg gigi gigo giog gioi godi godo gogi gogo good goog gooi gook i-go iddo idgo idid idig idio idog igoo iiii iiio iioi iioo ikid ikig ikki ikko ikoo iod- iodd iodo ioii ioio ioko iooi iooo k-id kddd kddg kddi kddk kdgo kdio kdkd kdkk kdko kdog kdok kgdd kggg kggi kggo kgio kidd kidg kidi kidk kido kigo kiid kiii kiik kikd kiki kikk kiko kiod kioi kiok kioo kkdd kkdg kkdo kkgo kkid kkik kkkk kkoo kodi kodk kodo kogd kogg kogi kogo koii koki kokk koko koog kooi kook kooo oddd oddi odio odoo oggi ogod ogog ogoi oido oigo oiii oiko okgo okko okok oodi ooid oooo