b-r-k bbook bhook bhoot bo-bo bo-ho bobko bobok bobos bobr bobst bobts bohok bohor bohos bohot bohrs bokko bokok bokor boobs booko books boors boort boosh boost booth boots borbo borko borks boro- borok boroo boros borot borro borsh borsk borst borth borts bosko bosks bosor bossk bosso botok botos botro botts brobo brobs brook broos bross broth broto brrrr brths bshot bskts btr-t hhhhh ho-ho ho-oh hobbs hobor hobos hobro hohos hohot hooks hookt hoors hoort hoosh hoost hoots horks horos horro horst horth horto hosho hosts hostt hothr hoths hotot hotto hross hthrt httsk k-rob k-t-b khoro khors khost ko-ko kobos kokko kokor kokos kokot kooks koosh korbo koror koros korro korso korth kosho kosht kosor kosso kostt kotor kotos kotsk kotso kotto kroos kroot kross krsko krsto krtok ktosh o-r-b obhor oboro oboth obrok oh-oh oh-ok oh-so ohbot ohohs ohrob ohrot okobo okoho okoro ooooh ooooo orbot orobo orosh oroso orost orth- ortho ortok ortoo oskrt ososo ossos ostro othos otoso ototo otrok otros ottos ro-ro robbo robbs robo- robor robot robrt rohob rokkk rokos rokot rokto rookh rooks roost roots rorts rosko rosso rosss rosto rosts rotho roths rotko roto- rotor rotos rotot rotto rt-rk s-bot s-k-o s-o-r shhhh shobo shokk shoko shook shoor shoos shoot shoro shorr shors short shosh shoth shots shott shrob skoko skoob skors skort skosh so-ho so-so sobko sobor sohos sohot sokho sokos sooks soort sooth soots sorbo sorbs sorbt sorkh sorok soror soros sorsk sorso sorth sorts soss- sosto sotho sotoo sotos sotto sotts sroot sssrb ssssh sssss sthrt stobs stohr stoob stook stoor stoos stoot storb stork storo storr stors stort stoss stoth stots stott stroh strok stros strot strrs tbtbt thoro thorr thors thort thost thoth throb throo throt thsts to-ho tobor tobot tohot tokko toko- tokor toobs tookh toosh toost tooth toots torhs torht torob torok toros torro torrs torsk torso torst torto torts tosks tosoh tosos toss- tosto toto- totok totoo totos trohs troks trosh tross trost troth trots trott tsoro tsort ttttt