dddd dmrg dod- dodd dodg dodo dog- dogg dogo dogu domm domn domo dond dong donn dono donr dood doom doon door dord dorm dorn doro dorr doru doud doug doum doun dour drno drod drog drom dron drou drug drum druu dudd dudo dudu dugu dumm dung dunn duno duo- duon durg durn duro duru duur gdor gggg ggrn gmmr gmod gnod gnom gnoo gnrr godo gogo gomn gomo gomu gon- gond gong gonn gono gonu good goog goom goon goor gord gorg gorm gorn goro gorr gou- goud goug goum goun gour grod grog grom gron groo gror grou grrr grug grum grun grur gudo gudu gugg gugu gumm gumo gund gung gunn gurd gurg gurn guro gurr guru mddm mdud mgrm mmgn mmmd mmmm mmod mmor mmun mndo mndr mngr modd modo modu mogg mogo mogu momo momu mon- mond mong monn mono monu mood moog moon moor mord morg morn moro moru moud moun mour mrdd mrgn mrmd mrng mron mrud mudd mudu mugg mugo mugu mumm mumo mumu mund mung munn muno munu muon murd murg murn muro murr muru nddo ndom ndor ngmn ngom ngon ngor ngou ngur nguu nmon nngn nnnn nodo nodu nogg nogo nom- nomo nomu non- nong nonn nono nonu noo- noon nooo noor nor- nord norg norm norn noro norr noun nour nron nrrd nudd nudo numm numu nung nunn nuno nuon nurd nurn nurr nuru oddd odmr odom odon odoo odor odou odum odur ogod ogog ogon ogou ogro ogum ogun omn- omo- omon omoo omor omro omuo ondo ongo ongu onno onod onon onor onur oooo oord ordn ordo ordu orgn orgo ormn ormo orno oro- orom oron oror orro orum oun- ound oung our- ourn ouro ouu- rmon rmrg rndm rnod rodd rodo rogg rogo romd romm romo rond rong rono rood roog room roon roor roro roru roud roum roun rrrr rrum rrun rudd rudo rugg rumm rumo rund rung runn runo rurd ruro ruru ruud ruun udon udoo udun uggo ugod ugro ugur uguu umgo ummg ummo umno umor undo ungo ungu unmr unno unon unro unum uomo uor- urdu urgu uro- urom uroo urum urun urur uuno uuuu