cosco coshh cosm- cosmo couch couco cours couru croco crocs cromo croms croom croos cross croum crous crums cruor crush cumm- cumo- cuoco cuomo curch curro currs cusco cusso cusum h-cho hcmos hcooh hhhhh hhour ho-ho ho-oh hocco hocus hohms hohos hohum homo- homos hooch hoors hoosh horch horom horos horro horru horus hosch hosho hossu hosur houch hourc hours houss hroch hross hruso hucch hucho huhuh huhus humor humur humus hurm hurso hurum husch husos husum huuru mccoo mchum mhorr mmccc mmhmm mmmcc mmmmm mocco mochh mocho mocos mocus mohor mohrs mohuc mohur momos momus mooch moocs mooro moors moosh mormo moroc moror moros morou morro morsh morso morss morum morus mosch mosco mosor mosso mosuo mouch mours mrmom mrmos mrorr mucho muchu muco- mucor mucro mucum mucur mucus muhos mumcu mummu murch murom muror muros murrh murro murru murum murus musc- musch mushu musos musou musso o-hum occur ochos ochro ochus ocros oh-oh oh-so ohchr ohmmm ohohs ohour ohrum ohuus omoro oocss ooooh ooooo orchs orcos orcus ormoc ormur ormus oroch oroco oromo orosh oroso orosu orrum orsch oruch oruro oshcr osmo- osmos ososo ossos ossur osuch osusu oucho ouoro r-co- ro-ro rocco rocor rocou rohru rohus romos rooms roomu rosch rosmo rosso rosss rosu rosum rouch roumm roush ruhrs rummo rummu rumor rumos ruocs ruoms ruomu rus-m rusch rushh rusor russh russo s-o-r s-sch schm- schmo schms schom schor schou schuh schur scomm scomo scoor scors scoum scour scrch scrms scroo scrum scrus scum- scumm scums scurr shhhh shmoo shoch shoor shoos shoro shorr shors shosh shour shous shrum shuch shuoc shuru shush smoch smoms smoor smosh smous smrsh smurr smush smuss so-ho so-so socoh socom socus sohos sommo somos sooru soror soros sorso sorsu sorum sorus soshu soss- sosus souch souho sourm sours sous- ssssh sssss sucho sucr- suhum suhur sumco sumos sumou sumru sumur suomu surch surmo surom suruh surur surus susch susso susus uchuu uh-oh uh-uh uhhoh uhhuh uhohs uhuhs uhuru umhum umour urcos uros urour urous urshu ursus urucu urums us-sc uscoc ushus usmcr usour uuuuu

c-ross chocho chocos chomos chooch choro- choros chorro chorso chorsu chorum chorur chorus chosho choush chrom- chromo chucho chuchu chuo church churro churrs churus chushu cocco- coccus cococo cocomo cocous cohosh comcom commos comoro comous coocoo corcos cormo- cormor cormus coroso corour corros coruco coruro cosmo- cosmos cosrou cossus couous courr- cousso crocco crochu crocus cromos cromus crooch cross- crouch cruro- csomor cumhur cuomos curmur curour curror cursor cursus cururo cuscus h-hour ho-hum hoccos hocooh hocour hohoho hohums hommos hommus hoohoo hooroo hororo horror hossur houmus housos hrrors huh-uh humhum hummum hummus humors humour humous hurroo hurumu hushom mccosh mccrum mhorrs mm-hmm moccus mochus mococo mocoso mohoro mohuhu mommur moomoo moosch mooshu morcom mormor mormos mormur moroco moroso moross morous morros morsum moscho mososo mossoo mouros mourou mousum muccus muchos muchur muchuu mucous mucros muhuhu muhurr muhuru murmur musco- mushom musmus mussum muumuu occour occurs ocho ochro- ochrus ohhush ohohoh oohooh oooooo oromoo orosco orrho- orrour osmous osommo ossous ououso ousrou rhosus roccus rochor rococo romcom romoos romour roshor rosmuc rosoch rossum roucou rousch ruccus ruhroh rumohr rumors rumour ruocco ruscus russo- russus rusumo schmoo schmos schoch schoos schorr schrum schuch schurr schuss scocco scomms scomor scooch scorch scorus scouch scours scrums scrush shmoos shochu shom-c shooch shoosh shroom shshsh shucho shursh smohor smooch smoosh smorch smouch soccos soccus sochos socoro socour sohmor sohouo somuch soomro soosoo sorors sorous sorrus sorsor sorsum sourou sousou succor succos succur succus suchom suchos sucro- summum sumoom sumoor sumuru suroso sursum suruc surumu suscom susumu susurr ucrush ucurum uh-huh uhhuhs um-hum umuchu urochs usscho

choho choruru choruss choucho chourmo chrocus chromo- chromos chuchur churchs churchu churros churrus chururu coccous cochour comoros cooccur cormous corosso corrour corrush corsour cou-cou crosso- cuchuco cursors cursour cururos cuscusu h-hours h-r-m hohohos hoo-hoo horomos horrors horrour hoummos houmous hoursch hromos hummums humours huroosh mochrum moo-moo moorsom morocco morrum morucho moschus moscoso mossoro mouhous moumour muchumo mucoso- mucosus mucusso murcous murmurs muscous musocco muu-muu muumuus ochrous r-h-m rhossus rococco rococos rom-com romcoms rossosh ruh-roh rumours rushurs schorch schrors scorcho scrooch scrouch shchors shoho shohruh shrooms shumshu soccour socorro soroush sou-sou sssssss succoro succors succour succous succuss suchmos surchur surcom- sursum- suursoo usurous

chomchom choochoo chooshuu chorusos choshu chouchou choushuu chromous chu-chou co-occur cocoroco cooccurs corocoro coromoro corossos cosmo-rs coursmos couscous cucurucu cumrouss cursours curucucu hochmoor hococooh hooroosh horohoro horrours hosororo hoummous houssour humcrush humorous humuhumu hurroosh hushhush mcchurch mocomoco mohoohoo mohurrum moroccos morosous morrocco moussoro muchocho murumuru mushroom musumusu ochruros rossmoor rumorous rushhour rushmoor rushrush scorusu scurrour shocho shooshoo socorour somosomo souccour succours sur-choc surucucu sussurus susurrus uh-uh-uh um-shmum

choo-choo choochoos chorrocho chrosomus churumuco co-occurs corchorus cormorous couroucou cucurucho cuscousou cush-cush cuss-cuss humourous hush-hush moco-moco morochuco murmurous mushrooms oromoromo rohrmoos roocoocoo rumourous rush-hour rushhours rusuccuru sous-sous surucucus susurrous

choo-choos chumchurum cooscoosoo couscousou crosscross crush-room mooshummus muccomucco ourococcus rococococo rumorrumor

chroococcus couscoussou shush-shush

hocochchcooh mmmmmmmmmmmm ooohooohoooh sh-h-h-h-h-h sosocouscous

moussoumourou mushussu

ccccccccccccccc crushcrushcrush shhhhhhhhhhhhhh

hhhhhhhhhhhhhhhhhhhhh

hohohohohohohohohohohohohohohohohohohohoho