d-rod ddddd ddrmm ddrum do-do dodoo dodow dodro doggo doodo dorog dorud dorum doumu douro drmom drog- drogo drom- dromo drood droog droom droug droum drugu drumm duddo dudou dudow dumog duomo durum dword go-go go-oo goddo godor godow gogro gomor gomur goodg goodo goord gordo gorgo gorod gourd gowdu grgur grodd grogg gromo grood groom groud grrrr grumo guddu gudow gudur gummo guroo gurro gurum gurur m-dog mgowo mmmmm mo-do modom modum modur mogod moogo mooro mordu mormo moror morou morow morro morum mrmom mrorr muddu mudug mugur mummu murdo murdu murgo murom muror murow murro murru murud murum o-dog oddur odoom odour odowd odudu oduom oduro ogogo ogugu omoro ooooo ordro orm-d ormod ormur orodo oromo orrgo orrow orrum oruro ouoro oword ro-ro rodor rogow roodu roomu roumm rudow rummo rummu rumor ruomu rwmor u-god ugro- ugrug umour umudu urdog urour urowo uuuuu wmdrm wodou wodur woodd woord worod worow wourd wowow wuord wwwww