d-rod ddddd ddrmm ddrum diddu didim didio dimi- dioid dioro 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 durum i-m-r idio- idiom idodi idood idoru iiiii imdur imid- imido immid immud iodid iodo- iommi iomud ioooi ioooo iorio irid- irido irimi irori irour mi-mi midi- midir midou mimid mimio mimir mimmi mimo- miour mirid mirim mirri mirud mmdii mmiii mmmmm mo-do moddi modii modir modom modum modur momir momoi moooi moori mooro mordu morid morio mormo moroi moror morou morro morum moudi mouri mrmom mrorr muddu mudim mudir mudri muiri mummu murdi murdo murdu murid murmi muroi murom muror murri murro murru murud murum oddur odiid odium odoom odori odour odudu oduom oduro oidor omoro ooioo ooooo ordro orium orm-d ormod ormur orodo oromo orrum oruro ouir- ouoro rimmi rimou rimur rmdir ro-ro roddi rodor rodri roodi roodu roomu rorid roumi roumm ruiru rummi rummo rummu rumor ruomu uimid uiro umido umiri umour umudu urdoi uromi urour urumi ururi uuuuu