dddd ddry didi dido didu didy digg digi digo diii dior diou dird dirr diyi diyu dod- dodd dodg dodi dodo dody dog- dogg dogi dogo dogu dogy doid doig dood door dord dori doro dorr doru dory doud doug dour douy doyo drod drog drou droy drug drui druu dry- dudd dudo dudu dugu duid duir duo- durg duri duro duru dury duur duyr dydd dyio dyo- dyoo dyor dyou dyr- dyrg dyri dyro dyru dyur dyyr gdor gggg gidd gidi gido gidy gigg gigi gigo giog gioi gird girg giri giro girr giru giry giur godi godo gogi gogo good goog gooi goor gord gorg gori goro gorr gory gou- goud goug gour gouy grid grig grod grog groi groo gror grou groy grrr grug grui grur gry- gudi gudo gudu gugg gugi gugu guid gurd gurg guri guro gurr guru gury guyu gydi gyod gyor gyr- gyri gyro gyuu i-go iddo idgo idid idig idio idir idog idro iduo iggy igoo igor igri iiii iiio iioi iioo iod- iodd iodo ioii ioio iooi iooo iorg iori ioug irdo iri- irid irig irio iriy irod irri iuiu oddd oddi oddy odio odir odiu odoo odor odou odry odur odyr oggi oggy ogod ogog ogoi ogou ogri ogro ogry ogui oido oigo oiii oiry oodi ooid oooo oord oory ordo ordu orgo orgy ori- orid orig orio oro- oror oroy orri orro orry ouii ouir our- ouro ouu- ouyr oyou oyri rdio ridd ridi rido rigg rigi rigo rigu rigy riou riri riyo rodd rodi rodo rody rogg rogi rogo rogy roid roig roio roir roiu rood roog rooi roor rori roro roru rory roud rouy royd rrrr rudd rudi rudo rudy rugg rugi ruid ruoy rurd ruri ruro ruru ruud ruyd ruyi rydy uddi udid udig udir udoo uggo ugod ugri ugro ugur uguu uirr uor- urdu urdy urgi urgu uriu uro- uroo urri urry urur uuri uuuu uydo uyir ygor yguo yidi yidu yird yirr yiud yodo yogi yogo yood yord yori yoro yory youd youi your yoyo yudo yudu yugg yugi yugo yugu yurd yuri yury yuyu yyyy