d-rod ddddd ddrmm ddrum diddu didim didio dimi- dimov dioid dioro divri do-do dodoo dodro doido doodo dorid dorio dormi dorud dorum doumu douro dridu drmom droid drom- dromo drood droom drori droum druid drumm druri duddo dudou dumri duomi duomo durio durov durum dvd-d dvd-r dviii dvori i-m-r idio- idiom idodi idood idoru idvor iiiii imdur imid- imido immid immud iodid iodo- iommi iomud ioooi ioooo iorio irid- irido irimi irori irour ivvvo mdvii mi-mi midi- midir midou mimid mimio mimir mimmi mimo- mimvi miour mirid mirim mirri mirud mmdii mmdiv mmiii mmmmm mmvii mo-do moddi modii modir modom modum modur moivo momir momoi moooi moori mooro mordu morid morio mormo moroi moror morou morro morum moudi mouri movim movri mrmom mrorr muddu mudim mudir mudri muiri mummu murdi murdo murdu murid murmi muroi murom muror murri murro murru murud murum mviii mvrdv oddur odiid odium odoom odori odour odudu oduom oduro oidor omoro ooioo ooooo oovoo ordro orium orm-d ormod ormur orodo oromo orrum oruro ouir- ouoro ovdim oviri ovivo ovoid rdovo rimmi rimou rimov rimur rmdir ro-ro roddi rodor rodri roodi roodu roomu rorid roumi roumm rovio ruiru rummi rummo rummu rumor ruomu ruvid ruvim rvivr udovo uimid uiro umido umiri umour umudu urdoi urivi uromi urour urumi ururi uuuuu uvrou vddir vidim vidor vidou vidov viidu viiri viodo virid virii viro- virou virum vivi- vivid vivir vivum voidu voord vooru vourd vroom