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