subbu subos subss suffr suffs suhur surbo surfs suruh surur surus susso susus ubobo ufofu uforb uh-oh uh-uh uhhoh uhhuh uhohs uhuhs uhuru urbos uroob uros urour urous urshu ursus urubu usfor ushus usour uuuuu

bbbbbb bo-hoo bobbos boffos bofors bohush booboo boohoo boorus borbor bororo boshof bososo bossou boubou bourou bousso boussu brosso brubru brusor bububu buffos burbur burhou burosh burros bushsr bussh- bussho f-hour foboff foofoo foofur forhoo forros fosso fossor foufou four-h fourof fourou frbroo furfur furors furour furrfu fusors h-hour hofors hohoho hoohoo hooroo hororo horror hossur housos hrrors hubbub hubrus hububb huh-uh hurroo obsorb ohhush ohohoh oohooh oooooo orobus orrho- orrour osburh ossous ououso ousrou rfhrhs rhosus robous robsof rofors roshor ruboff rubro- ruffus rufous ruhroh russo- russus shofur shoosh shroff shroub shrubs shruff shshsh shursh sobos sohouo soosoo sorbus sorors sorous sorrus sorsor sourou sousou sssfrs subfor suburb suroso susurr ubussu uh-huh uhhuhs urhobo urobos usbhub

bbbbbbb bobross boo-boo boo-hoo booboos boohoos boubous bourrou brosour brussh- burruss burusho bus-obo fobsoff foo-foo forhush fossors fou-fou fs-fhss furrour fusoshu h-hours hofsos hohohos hoo-hoo horrors horrour hub-bub hubbubs hur-bur huroosh off-off offhour oroboro rhossus robosub rossosh rub-off rubbour ruh-roh rushoff rushurs shoho shohruh shroffs sorfors soroush sou-sou soursob sssssss subroof subsfor suburbs suursoo ububboo usurous

bbbbbbbb bo-bo-bo bobobobs bofossou bourrous broubrou brushoff buruburu fosforus fourbour froufrou hooroosh horohoro horrours hosororo houssour hubbuboo hurr-bur hurroosh hushhush off-hour offhours ohboohoo oroborus roof-hub rushhour rushrush shooshoo sourbush subroofs subshrub sussurus susurrus ubbubboo uh-uh-uh uroboros

borborbor brush-off brushoffs burrobush four-four frou-frou froufrous furfurous hurr-burr hush-hush ouroboros ouroborus roof-boss rush-bush rush-hour rushhours sous-sous subshrubs susurrous

bobbobbobs brush-offs burrobrush frou-frous hfuhruhurr soussoubro

ouroroboros shush-shush

ooohooohoooh sh-h-h-h-h-h

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