bdoor bhood bhooi bhrrd bibbo bibio bibod bibri bidor bidri bihor birdo bo-bo bo-ho bobbi bobr bobri bodd- bodhi bodio bodir bodor bodri bohor bohri boiro boodh boord borbo bordi bordo borid borio boro- borod boroo borro bridi briod brobo brodd brodo broid brood brrrr d-rod ddddd dhobb dhobi dibri didio dioid dioro do-do dobhi dobri dobro dodoo dodro doido doodo dorid dorio drbob drobo drohi droid drood drori h-bio h-iib hhhhh hi-hi hibhi hibob hibor hibri hidio hidir hidr- hiroi hiroo ho-ho ho-oh hobor hobro hodhr hodid hodod hoodi hoord hoori horii horio horod horro i-bid i-bod ibibo idio- idodi idood iiiii iodid iodo- ioooi ioooo iorio irbid irid- irido irobo irori o-r-b obhor obodo oboro odibo odiid odori oh-oh ohrid ohrio ohrob oidor ooioo ooooh ooooo ordib ordro oribi oridb orobo orodo rhod- rhodo ribbi ribo- ro-ro robbi robbo robo- robor rodbo roddi rodor rodri rohob rohod rohri roodi roohi rorid