roru rosh roso ross roub rouh roum rous rrhs rrrr rrum rsgb rshs rsmg rsos rsum rubb rubs rubu rugg rugh rugs ruhh ruhm ruhr ruhs rumb rumm rumo rums ruro rurs ruru rush ruso russ rusu s-os sbbs sbhs sbor sbus sggg sggs sghs sgro sgsh sgsm sgss shbm shbs shgr shhh shhs shm- shmo shog shom shoo shor shos shou shrs shub shug shum shur shus shuu smbh smgs smhs smog smos smsh smss smug smur smus sobo sobr sobs sobu sogh sogo sogs sohh sohm soho sohs sohu somb somm somo soog soom soor soos sorb sorg sorh sorm soro sorr sors soru sosh soso soss soum sour sous srgb srhs sros srub ssbr ssgs sshs ssrg ssrm ssrs sssb sssh sssm ssss sub- subb subg subh subm subo subs sug- sugg sugh sugo suhb suho suhr sum- sumo sums sumu suoh suor suos sur- surg suro surr surs suru sus- suso suss susu suum suus ubbo ubos uggo uggs ughs ugos ugro ugur uguu uhoh uhrs uhss uhuh umb- umbo umgo umhs ummg ummo umms umor umsu umus uomo uor- urbs urgh urgu urho uro- urom uroo urrh urso urss ursu urum urur urus usbr usbs usgo usho ushr ushs ushu usmm usms usog usos ussb ussr usss ussu usus uuuu

bbuss bgosh bhoom bhour bo-bo bo-ho bobos bobr boggs bogor bogos bogu bogur bogus bohor bohos bohrs bohus bombo bombs bomoh bomso boobs boomb booms boors booru boosh borbo borgh borgo borgs borgu bormo boro- borom boroo boros borou borro borsh borsu borum borus boshu bosom bosor bosso bough bourg bours brmmm brobo brobs brogh brogs brohm brom- bromo broom broos bross brous brrrr brugg brugh bruhs brumm brush bruss bsous bugoo bumbo bumbu buoho burbs burgh burgo burgs burgu buroo buros burro burrs burru burus busho busog busso bussu busum busur busuu ghoom ghoos ghosh ghour ghubb go-go go-oo gobbo gobos gobus goghs gogos gogro gohog gohor gohur gombo gomoh gomor gomur goobo googs gooms goooh gorgo goruh gosub gough gours grgur grogg grogs gromo groms groom groos grosh gross grosu grrrr grubb grubs grumo grums grush gruss gshhg gsm-r gubbo gubos gubru gumbo gumbs gummb gummo gumus guroo guros gurro gursu gurum gurur gurus gusum hbogo hbomb hhhhh hhour ho-ho ho-oh hobbs hobor hobos hobro hobub hoggs hohms hohos hohum homo- homog homos hoors hoosh horom horos horro horru horus hosho hossu hosur hough hours houss hross hruso hu-go hubbs hubur huggo hughs hugos hugus huhuh huhus humbo humor humur humus hurm hurso hurum husos husum huuru mbogo mboro mburu mhorr mmhmm mmmmm mobbs mobor mobos mobro mogos mohor mohrg mohrs mohur mombo mombu momos momus moobs moogo moogs mooro moors moosh morbo mormo moror moros morou morro morsh morso morss morum morus mosgu mosor mosso mosuo mough mours mrmom mrmos mrorr msgrs muggs mugho mugur mugus muhos mumbo mummu murgh murgo murom muror muros murrh murro murru murum murus musgu mushu musos musou musso o-hum o-r-b obhor oboro obrom og-os oghum oghur ogogo ogors ogugu oh-oh oh-so ohmmm ohohs ohour ohrob ohrum ohuus omoro ooooh ooooo orbom orbus ormur ormus orobo oromo orosh oroso orosu orrgo orrum oruro osgur oshug osmo- osmos ososo ossos ossur osusu ouoro rhomb rhumb ro-ro robbo robbs robo- robor robur rogho rohob rohru rohus romos rooms roomu rorbu rosmo rosso rosss rosu rosum rough roumm roush rubor rubus rughh ruhrs ruhub rumbo rummo rummu rumor rumos ruoms ruomu rus-m rushh rusor russh russo s-bus s-o-r shhhh shmoo shobo shogo shoor shoos shoro shorr shors shosh shour shous shrob shrog shrub shrug shrum shubb shugh shugo shugs shuru shush smbus smogs smoms smoor smosh smous smrsh smurr smush smuss so-ho so-so sobor sogou sohos sohub sommo somos sooru sorbo sorbs sorgo sorgu soror soros sorso sorsu sorum sorus soshu soss- sosus sough souho sourm sours sous- ss-gb sssrb ssssh sssss subbu subos subss suggs sugru suguo sugus suhum suhur sumos sumou sumru sumur suomu surbo surgu surmo surom suruh surur surus susso susus ubobo uggos ugro- ugros ugrug uh-oh uh-uh uhhoh uhhuh uhohs uhuhs uhuru umbos umbro umhum umour urbos uroob uros urour urous urshu ursus urubu urums ushus usour uuuuu

b-room bbbbbb bo-hoo bobbos bogoro bogoso bohush bombom bombur bombus bomhus bomohs booboo boogum boohoo boom-o boorus borbor bormus borogo boromo bororo borugh bosoms bososo bossom bossou boubou boughs bougou bourgh bourgs bourou bousso boussu bousum brohug bromo- bromos bromus broogh brooms brosso brough brubru brumus brusor bububu bugbug buhsum bumboo burbur burghs burgoo burgor burgos burgum burgus burhou burosh burros bushsr busogo bussh- bussho bussum ghugus go-gos gobbos gobbur goboom gogoro gogosh gombos googoo gooroo gorgor gorgus gosour gossos gourou gromos grooms grosso grough grubbs grugru gubgub gumbos guoshu gurbru gurgum gursum gurugu gusgus gushhr h-bomb h-hour hbombs ho-hum hogoro hogsbo hohoho hohums hommos hommus hoohoo hooroo horgr hororo horror hossur houghs houmus housos hrrors hubbub hubrus hububb huh-uh humbug humhub humhum hummum hummus humors humour humous huoguo hurroo hurumu hushom mbombo mbomou mhorrs mm-hmm mogoro mogrus mohoro mohuhu mommur moogoo moomoo mooshu morbus mormor mormos mormur morogo moroso moross morous morros morsum mososo mossoo mouros mourou mousum mshbgs muggur mugumu muguru muhugu muhuhu muhurr muhuru murmur musgum mushom musmus mussum muumuu obosom obourg obsorb ogusur ohgosh ohhush ohohoh ombro- oohooh oooooo orobus oromoo orrho- orrour osburg osburh osmous osogbo osommo ossous ououso ousrou rhogog rhomb- rhombs rhosus rhumbs robo-g robomb robous romoos romour roogoo roshor rossum roughs rougso rubro- rubrum rugous ruhroh rumbur rumohr rumors rumour russo- russus rusumo shboom shmoos shoghu shoosh shough shrogs shroom shroub shrubs shrugs shshsh shursh smogus smohor smoosh sobos sohmor sohouo sombor soomro soosoo sorbus sorgho sorgou sorors sorous sorrus sorsor sorsum soughs sourou sousou sshogg ssurgo subgum suburb suguru summum sumoom sumoor sumuru suroso sursum surumu susumu susurr ubombo ubussu uh-huh uhhuhs um-hum umbuss urhobo urobos urughu usbhub

bbbbbbb bobross boghsom bohrbug bombous bommuru boo-boo boo-hoo booboos boohoos borgsum borough borssum bossgoo boubous bougous bourgou bourrou brohugs brombos bromous brooghs brosour brumous brussh- bughsom bumrush burmoos burough burruss