huhuh huizi huizu humbo humir humor humur huobi hurm hurmi hurri hurum huuru i-m-r ibbur ibibo iiiii iommi ioooi ioooo iorio irimi irobo irori irour izium izmir izori izumi izumo mbiri mbizi mbizo mbori mboro mbozi mburu mhorr mi-mi mibor mimbo mimio mimir mimmi mimo- miour mirim mirrh mirri mizui mizur mizzi mmhmm mmiii mmmmm mobor mobro mohor mohri mohur mombi mombo mombu momir momoi moooi moori mooro morbi morbo morib morio moriz mormo moroi moror morou moroz morro morum mouri mozhi mozio mozzi mozzo mrmom mrorr muiri mumbi mumbo mummu murmi muroi murom muror murrh murri murro murru murum murz murzo muzhi muzio muzur mzuzu o-hum o-r-b obhor obimo oboro obrom obzor oh-oh ohiou ohmmm ohour ohrio ohrob ohrum omoro ooioo ooooh ooooo orbom orhim oribi orium ormoz ormur orobo oromo orrum oruro ouihi ouir- ouoro ozhur ozoir ozoro ozumo rhiz- rhizo rhomb rhumb ribbi ribo- rimbo rimmi rimou rimur rizom rizzi rizzo ro-ro robbi robbo robo- robor robur rohob rohri rohru roohi roomu rorbu roriz roumi roumm rozzi rubbi rubim rubio rubor ruhub ruiru rumbo rummi rummo rummu rumor ruomu ubirr ubobo uh-oh uh-uh uhhoh uhhuh uhuru uiro umbri umbro umhum umiri umour uozhu urmuz uromi uroob urour urroz urubu urumi ururi uuuuu uzhur zbrui zhihu zhomo zhubi zhuzh zibib zihui zimbo zimmi zimri zizoo zizzi zohor zohri zombi zombo zorbo zormi zorro zorzi zoumi zu-zu zumbi zumbo zurmi zuzim zzoom zzzzz

b-room bbbbbb bhoomi bibiri bibiru bimorz biobor biomom birhor biribi birohi birori bo-hoo bobbio bobiri bombom bombur booboo boohoo boom-o borbor borium bormio boromo bororo borzoi boubou bourou bozhou bozoum bozzom bozzum bribir bribri brimir brizio brizzi bromio bromo- brubru bruzio bubbio bububu buhriz bumboo burbur burhou burior buriro burrio bururi burzum buzhum buzim h-bomb h-hour hibhib himizu himroo hirobo hirohi hiroim hiromi hiromu ho-hum hohoho homoi- hoohoo hooroo hormuz hororo horror horzu houzhu hozumi hubbub hububb huh-uh humhub humhum humiri hummum humour hurmuz hurroo hurumu huzhou huzimi huzoor ibibio ibrium iiooio imbizo imirim irrour izzhor mbombo mbomou miburi mihiro mihoub mimori miombo miomir mirihi miroir mirour mirror mirumo miruru mizuho mm-hmm mohoro mohuhu mommur momoir moomoo moormi morbio moribi moriro mormor mormur moroii mourou muhuhu muhurr muhuru murio- murium murmir murmur murzim muumuu obizzi ohohoh ombro- omoio- omzoor oohooh oooooo oriomo ormuri orobii oromoo orrho- orrour ouhozi ouioui ouzoum rhizo- rhomb- rhombi rimbor rimzim rirumu rizzim rizzom robbio robomb rohmir romiri romour rubro- rubrum ruhroh ruhubi rumbur rumohr rumour ruzhou ruzizi ubombo uburoi uh-huh um-hum umirim urhobo urzhum zbiroh zhihui zhuihu zhumir zhuozi zimbio zimbor zimbru zimzum ziobro zohour zombiu zombor zomori zoombu zoomoo zooomr zoozoo zorzor zouzou zozimo zubiri zumbro zumobi zuzzim

bbbbbbb bim-bom biobio birbhum bohrium bommuru boo-boo boo-hoo boromir bourrou bozioru brihiri bromium burrium h-r-m hombori homoio- hoo-hoo horrour hub-bub huizhou humbuzz huozhou hur-bur hurhuri ihururu mirmiru mirrour mizuiro mobimii mobizzo mohombi moo-moo moriori morozzo morrum morumbi moruzzo moumour mouriri muhimbi murmuri muu-muu obiozor ohrozim omizuri orizuru oroboro oubombo r-h-m rhombo- rimbomb robiboo rozborz rubbour ruh-roh ruhizzi ubomiri ububboo umibozu uriburu zhimomi zhuzhou zibibbo zohzooz zombibi zombori zoobomb zou-zou zubri

bbbbbbbb bo-bo-bo boomboom boomburb broubrou burriour buruburu buzzbomb buzzbuzz hiromori horohoro hubbuboo humirium humuhumu hurr-bur i-ii-iii ibimirim ihuririo iooooooo izimbizo mbumburu mioumiou miromiro mirrorim mohoohoo mohurrum morihiro murumuru ohboohoo ozhimuri ribibour rimbombo riroriro roborior roumboui rubirizi ubbubboo uh-uh-uh zhuozhou zoomburb zoomzoom zubizuri zuzzurro

biro-biro bohubrihi boom-boom borborbor bouzourou bumhururu buzz-bomb hurr-burr irumbuzhi miou-miou oromoromo ouroboroi

brimborium muumibuumi rumorrumor ummu-hubur

bobbi-bobbi

buzzbuzzbuzz mirrormirror mmmmmmmmmmmm ooohooohoooh

buzz-buzz-buzz zoom-zoom-zoom

bbbbbbbbbbbbbbb bzzzzzzzzzzzzzz ioooooooooooooo

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