rotr rots rott roub rouh roum rous rout rrhs rrrr rrum rshs rsos rsts rstu rsum rths rtms rtss rtts rubb rubs rubu ruhh ruhm ruhr ruhs rumb rumm rumo rums rumt ruro rurs ruru rush ruso russ rust rusu ruth ruto ruts rutt rutu s-os sbbs sbhs sbor sbot sbst sbus shbm shbs shbt shhh shhs shm- shmo shom shoo shor shos shot shou shrs shts shub shum shur shus shut shuu smbh smhs smos smot smrt smsh smss smth smtu smur smus smut sobo sobr sobs sobt sobu sohh sohm soho sohs sohu somb somm somo soom soor soos soot sorb sorh sorm soro sorr sors sort soru sosh soso soss sost soth sotm soto sots sotu soum sour sous sout srhs sros srtr srub ssbr sshs ssot ssrm ssrs sssb sssh sssm ssss sstb ssth ssts stbs sths stms stmt stob stom stoo stor stos stot stou stro strs stru stsm stss sttr stub stum stur stus stut sub- subb subh subm subo subs suhb suho suhr sum- sumo sums sumu suoh suor suos sur- suro surr surs surt suru sus- suso suss sust susu suto sutu suum suus t-mo tbbs tbhs tbrb tbst thbs thmb thms thmt thom thoo thor thos thot thou thro thru thsr thss thtb thtr thts thum thur thus tmbr tmhs tmos tmou tmro tmtt tobo tobs tobt tobu toho tohu tomb tomm tomo toms tomt tooh toom toor toos toot torm toro torr tors tort toru tosb tosh toso toss tost tosu toth totm toto totr tots tott touh toum tour tous tout trhs trmb trms trmu trom troo tros trot trou trst trtr trub trus trut truu tshb tshs tsob tsom tsos tsou tssm tssr tsst tstm tsts tsum ttbb ttms ttss tttt tubb tubo tubr tubs tubu tuhs tuht tuhu tumb tums tumu tuor tuos turb turm turo turr turs turt turu tush tusm tuss tust tuto tuts tutt tutu tuum tuuo ubbo ubos uhoh uhrs uhss uhuh umb- umbo umhs ummo umms umor umsu umts umus umut uomo uor- urbs urho uro- urom uroo urrh urso urss ursu urth urts urum urur urus urut usbr usbs usho ushr ushs ushu usmm usms usos ussb ussr usss usst ussu ustb ustm usto usts usus utmb utor utto uttu uuuu

bbuss bhoom bhoot bhour bmrst bo-bo bo-ho bobos bobr bobst bobts bohor bohos bohot bohrs bohus bombo bombs bomoh bomso boobs boomb booms boors boort booru boosh boost booth boots borbo bormo boro- borom boroo boros borot borou borro borsh borst borsu borth borts borum borus borut boshu bosom bosor bosso bosut botom botos botou botro botts bottu botus bours boust bouth bouto bouts brmmm brobo brobs brohm brom- bromo broom broos bross broth broto brous brout brrrr brths bruhs brumm brush bruss brust bshot bsous btr-t btstu bttms bumbo bumbu buoho burbs buroo buros burro burrs burru burst burts burtt burus burut busho busot busso bussu busto busts busum busur busut busuu buto- butoh butor butot butou butts butuo butut hbomb hhhhh hhour ho-ho ho-oh hobbs hobor hobos hobro hobub hohms hohos hohot hohum homo- homos hoors hoort hoosh hoost hoots horom horos horro horru horst horth horto horus hosho hossu hosts hostt hosur hothr hoths hotot hotto hours houss houts houtu hross hruso hthrt htuom hubbs hubur huhuh huhus humbo humor humur humus hurm hurso hurst hurts hurtt hurtu hurum husht husos husum hutor hutto huttu hutus huuru mboro mburu mhorr mmhmm mmmmm mobbs mobor mobos mobot mobro mohor mohrs mohur mombo mombu momos momot momus moobs mooro moors moosh moost mooth mooto moots morbo mormo moror moros morou morro morsh morso morss morth morts morum morus morut mosor mosso mosts mosuo motho moths moto- motor motos motrs motru motso motss motsu motto motts mottu mouht mours moust mouth mrmom mrmos mrorr mt-th mt-tm mt-tr mt-tt mtoto muhos mumbo mummu murom muror muros murot murrh murro murru murth murum murus murut mushu musos musou musso musth musto musts mustu muthu muto- mutso mutsu mutts mutum mutuo mutus muuto o-hum o-r-b obhor oboro oboth obout obrom obtus oh-oh oh-so ohbot ohmmm ohohs ohour ohrob ohrot ohrum ohuus omoro omoto omout ooooh ooooo ootus orbom orbot orbus ormur ormus orobo oromo orosh oroso orost orosu orout orrum orth- ortho ortoo oruro orust orutu osmo- osmos ososo ossos ossur ostro ostuh osusu othom othos othou othur otomo otoso ototo otour otros ottom ottos ottur oubut ouoro ousts outro outto outts rhomb rhumb rmutt ro-ro robbo robbs robo- robor robot robrt robur rohob rohru rohus romos romth rooms roomu roost roots rorbu rorts rosmo rosso rosss rosto rosts rosu rosum rotho roths roto- rotor rotos rotot rotto roubt roumm roush roust routh routs routt rsust rubor rubus ruhrs ruhub rumbo rummo rummu rumor rumos rumst ruoms ruomu rus-m rushh rusor rusot russh russo rusts rustu ruths ruthu ruuth ruutu s-bot s-bus s-o-r shhhh shmoo shobo shoor shoos shoot shoro shorr shors short shosh shoth shots shott shour shous shout shrob shrub shrum shtum shubb shurt shuru shush shust shuto shuts shutt shutu smbus smoms smoor smoot smosh smous smout smrsh smurr smush smuss smuts so-ho so-so sobor sohos sohot sohub sommo somos soort sooru sooth soots sorbo sorbs sorbt soror soros sorso sorsu sorth sorts sortu sorum sorus soshu soss- sosto sosus sotho sotoo sotos sotsu sotto sotts souho sourm sours sous- south souto sroot sssrb ssssh sssss sthrt stobs stohr stom- stoob stoom stoor stoos stoot storb storm storo storr stors stort stoss stoth stots stott stour stout stroh strom stros strot strrs strsm strub strum strut stubo stubs stuhr stumm stums sturb sturm sturt stush stuss stuth subbu subos subss subst suhum suhur sumos sumou sumru sumto sumur sumut suomu surbo surmo surom surot surtr suruh surur surus susso susto susus sutor sutot sutro sutth sutto suttu sutum t-hub tbtbt tbutt thomb thomm thoms thoom thoro thorr thors thort thoru thost thoth thour thous thout throb throm throo throt throu thrub thrum thrus thsts thubs thumb thurm thurs thurt thuru