bdoor bibbo bibio bibod bibri bidor bidri big-i bigdo bigig bigod bigoo birdo birgi bo-bo bobbi bobr bobri bodd- bodig bodio bodir bodog bodor bodri bogor boiro boord borbo bordi bordo borgo borid borio boro- borod boroo borro bridg bridi brigg brigi briod brobo brodd brodo broid brood brrrr d-rod ddddd dibri didio digi- digid digor digri diigo diogo dioid dioro do-do dobri dobro dodoo dodro dogbo doggo doido doodo dorgi dorid dorig dorio dorog drbob drigg drigo drobo drog- drogo droid droig drood droog drori ggobi gibbi gibi- girod go-go go-oo gobbi gobbo gobig gobio gobir goddo godor godri gogoi gogro goibo goobi goobo goodg goodo goord gordi gordo gorgo gorir gorod grido grigg grodd grogg groid grood grrrr i-bid i-bod ibibo ibogo idio- idodi idogo idood igdir iggri igigi iiiii iodid iodo- ioooi ioooo iorio irbid irid- irido irobo irori o-dog o-r-b obodo oboro odibo odiid odori ogidi ogiri ogogo oidor ooioo ooooo ordib ordro oribi oridb origi origo orobo orodo orrgo ribbi ribo- rig-i rigid rigio rigor ro-ro robbi robbo robo- robor rodbo roddi rodor rodri rogoi roodi rorid