bdoor bhood bhooi bhoom bhour bhrrd bhumi bibbo bibio bibod bibri biddu bidor bidri bidur bihor bihou bihud bimbo birdo birdu birmi birou birum birur bmiii bo-bo bo-ho bobbi bobr bobri bodd- bodhi bodio bodir bodiu bodom bodor bodri bodum bohor bohri boiro bombo bomoh boodh boomb boord booru borbo bordi bordo borid borim borio bormo boro- borod borom boroo borou borro borum boudh boudu bourd bouri bridi brimm brimo briod briou brmmm brobo brodd brodo brohm broid brom- bromo brood broom broud brrrr brud- bruiu brumm bruri buddh buddu budhi budur buhid buird bumbo bumbu buoho buord burdi burim burio buroo burri burro burru burud buumi d-rod dbdmh ddddd ddrmm ddrum dhobb dhobi dhoom dhubb dhuhr dhumm dibri diddu didim didio dimi- dioid dioro dirhm do-do dobhi dobri dobro dodoo dodro doido doodo dorid dorio dormi dorud dorum doumb doumu douro drbob dridu drmom drobo drohi droid drom- dromo drood droom drori drouh droum druid drumb drumm druri dubbi dubbo dubi duddo dudhi dudou duhri dumbo dumri duomi duomo durio duruh durum h-bio h-iib hbomb hhhhh hhour hi-hi hi-md hibhi hibob hibor hibri hibur hidio hidir hidr- hidur himbo himod himom hiroi hirom hiroo hirur ho-ho ho-oh hobor hobro hobub hoddu hodhr hodid hodod hodur hohim hohum homo- hoodi hoord hoori horii horim horio horod horom horro horru hou-i houir hourd houri hubur hudud hudur huhuh huidu huird humbo humid humir humor humur huobi hurm hurmi hurri hurum huuru i-bid i-bod i-m-r ibbur ibibo idio- idiom idodi idood idoru iiiii imbud imdur imid- imido immid immud iodid iodo- iommi iomud ioooi ioooo iorio irbid irid- irido irimi irobo irori irour mbiri mbori mboro mburu mhorr mhudi mi-mi mibor midi- midir midob midou mimbo mimid mimio mimir mimmi mimo- miour mirid mirim mirrh mirri mirud mmdii mmhmm mmiii mmmmm mo-do mobor mobro moddi modii modir modom modum modur mohdi mohor mohri mohur mombi mombo mombu momir momoi moooi moori mooro morbi morbo mordu morib morid morio mormo moroi moror morou morro morum moudi mouri mrmom mrorr muddu mudim mudir mudri muiri mumbi mumbo mummu murdi murdo murdu murid murmi muroi murom muror murrh murri murro murru murud murum o-hum o-r-b obhor obimo obodo oboro obrom obudu oddur odibo odiid odium odoom odori odour odudu oduom oduro oh-oh ohiou ohmmm ohour ohrid ohrio ohrob ohrum oidor ombud omoro oohdm ooioo ooooh ooooo orbom ordib ordro orhim oribi oridb orium orm-d ormod ormur orobo orodo oromo orrum oruro ouihi ouir- ouoro rhod- rhodo rhomb rhumb ribbi ribo- rimbo rimmi rimou rimur rmdir ro-ro robbi robbo robo- robor robur rodbo roddi rodor rodri rohob rohod rohri rohru roodi roodu roohi roomu rorbu rorid roumi roumm rubbi rubid rubim rubio rubor ruhub ruiru rumbo rummi rummo rummu rumor ruomu u-dub u-hid ubirr ubobo udrih uh-oh uh-uh uhdoh uhhoh uhhuh uhuru uimid uiro umbri umbro umhum umido umiri umour umudu urdoi uromi uroob urour urubu urumi ururi uuuuu