d-dot d-rod ddddd ddost dhoot dhuhr do-do dodds dodoo dodos dodro doodo doods doors doost dooth doout dordt doros dorot dorrs dors- dorso dorst dorth dorts dorud dorus dosho dosso dosth dosur dot-s dotoo dotto douds douro dours doust douth douts drdos drood drosh dross drost drott drouh drout drush drust dtour duddo dudou duros durst durtu duruh dushu dusts h-dos hhhhh hhour hhtdd ho-ho ho-oh hoddu hodhr hodod hodos hodur hohos hohot hoods hoord hoors hoort hoosh hoost hoots hordt horod horos horro horru horst hortd horth horto horus hosho hossu hosts hostt hosur hothr hoths hotot hotto hourd hours houss houts houtu hross hruso hthrt hudud hudur huhuh huhus hurds hurso hurst hurts hurtt hurtu husht husos hutor hutto huttu hutus huuru oddur odors odour odudu oduro oh-oh oh-so ohohs ohour ohrot ohuus ooooh ooooo ootus ordos ordro orodo orosh oroso orost orosu orout orth- ortho ortoo oruro orust orutu ososo ossos ossur ostro ostuh osusu othos othou othur otoso ototo otour otros ottos ottur ouoro ousts outdo outro outto outts rhod- rhodo ro-ro rodor rodos rohod rohru rohus roods roodu roost roots rorts rosso rosss rosto rosts rosu rotho roths roto- rotor rotos rotot rotto roush roust routh routs routt rsust rudds rudus ruhrs rushd rushh rusor rusot russh russo rusts rustu ruths ruthu ruuth ruutu s-o-r shddr shdtr shhhh shodh shodo shood shoor shoos shoot shoro shorr shors short shosh shoth shots shott shour shous shout shurt shuru shush shust shuto shuts shutt shutu so-ho so-so soddo soddu sodor sodus sohos sohot soord soort sooru sooth soots sordo sords soror soros sorso sorsu sorth sorts sortu sorus soshu soss- sosto sosus sotho sotoo sotos sotsu sotto sotts souho sourd sours sous- south souto sroot ssdrs ssssh sssss stdos sthrt stohr stood stoor stoos stoot stord storo storr stors stort stoss stoth stots stott stour stout stroh stros strot strrs strut studd studh studs stuhr sturt stush stuss stutd stuth sudds sudor sudur suhur surdo surds surdu surot surtr surud suruh surur surus susso susto susus sutor sutot sutro sutth sutto suttu suudu thoro thorr thors thort thoru thost thoth thour thous thout throd throo throt throu thrus thsts thuds thurd thurs thurt thuru to-do to-ho todds todor todos todus tohot toord toosh toost tooth toots tordu torhs torht toros torro torrs torso torst torto torts tortu torud torus tosoh tosos toss- tosto toto- totoo totos totus touho tourd touro tours toust touts trhdr trods trohs trood trosh tross trost troth trots trott trous trout trudo truro trush truso truss trust truth truus tsoro tsort tsuro tsuru tsuur ttttt tudor tudou tudur tuotu turds turot turro turss turst tursu turtu turut tusor tutor tutto tutus tuuru uh-oh uh-uh uhdoh uhhoh uhhuh uhohs uhuhs uhuru urdos uros urost urour urous urshu ursus urutu usdhs usdos usdot ushus usour ustoo ustou ustur usutu utro- utror uttur uturu ututo uuuuu