c-cor ccccc cnngo cnnnn co-co cocc- cocco cocom cocon cocum cocur cogon comco commn commo commr comon comu- comun con-g conco concr congo connu cono- conon conor coorg corm- cormo corno cornu coro- coron corum corun couco couru croco cromo croom croon croum croun cruor cumm- cumo- cunco cuoco cuomo curno curro curug gnugo go-go go-on go-oo gocco gocoo gogon gogro gomon gomor gomur gonc gongo gonnn gonno gono- goong gorgo gorno gorun goung gounn grgur grogg gromo grong grono groom groon groun grrrr grumo gumco gummo gungu gunnr guroo gurro gurum gurun gurur mccoo mcmug mmccc mmmcc mmmmm mnong mocco mogno mongo mongu monno mono- monon monor monro moogo moong moorn mooro mormo moroc moron moror morou morro morum morun moung mourn mrmom mrorr muco- mucor mucro mucum mucun mucur mugcr mugur mumcu mummu mumun mungo munro munuc muong murgo murom muron muror murro murru murum ncomm ngong ngoro ngugu nguru nnooo no-go no-no nommo nomo- nomom non-u nonno noonu norco norm- noroc noron norro norum norun nu-nu nucmc nucor nunon nunun nuoro nurmo nurun occur ocorn ognon ogogo ogron ogugu omoon omoro omron onco- oncom ongon onmun onoon onorn onour ooooo orcon orgon orgun ormoc ormur ornon oroco oromo orono orrgo orrum oruro ouoro ourno r-co- rmnmn rnrmc ro-ro rocco rocor rocou rogno romon ronco rongo rongu ronno roomu roong roumm roung rummo rummu rumor runcu rungu runmc runo- runon ruomu u-con ucgun uconn ugong ugro- ugrug umong umour un-go uncon uncor ungon ungum ungur unnun unnur unoor unorn unrug unrun unurn urgun urour urucu uuuuu