numms nunns nunon nunun nuoro nuosu nurmo nurms nursh nursu nurun nurus nusus o-hum oh-oh oh-so ohmmm ohohs ohorn ohour ohrum ohuus omoon omoro omron onmun onoon onorn onour oonus ooooh ooooo ormur ormus ornon ornus oromo orono orosh oroso orosu orrum orson orsun oruro oshun osmo- osmos ososo ossos ossun ossur osusu ouoro ourno rhoon rmnmn ro-ro rohru rohun rohus romon romos ronno rooms roomu roons rosmo rosso rosss rosu rosum roumm rouns roush ruhnu ruhrs rummo rummu rumor rumos runo- runon runsh ruoms ruomu rus-m rushh rusor russh russo s-o-r shhhh shmoo shnor shono shoon shoor shoos shorn shoro shorr shors shosh shoun shour shous shrum shuns shurn shuru shush smoms smoor smosh smous smrsh smuon smurr smush smuss snous snush snuss so-ho so-so sohos sommo somn- somon somos somun sono- sonom sonor sonos sonus soonr soons sooru sorns soron soror soros sorso sorsu sorum sorus soshu sosno soss- sosus souho sourm sours sous- sron ssssh sssss suhum suhur sumon sumos sumou sumru sumur sunhu sunno sunoh sunos suomu surmo surom suruh surur surus susso susun susus suuns uh-oh uh-uh uhhoh uhhuh uhohs uhuhs uhuru umhum umour unnun unnur unoor unorn unruh unrun unson unsu unsun unurn uros urour urous urshu urson ursus urums ushnu ushus usour usson ussun uuuuu

h-hour ho-hum hohoho hohums hommos hommus homrun honnor honomu honor- honors honour honshu hoohoo hooroo hooson hornos hornum horonu hororo horror horson hosono hossur houmus housos hrrors hrsnss huh-uh humhum hummum hummus humors humour humous hunnum hunnur hunsur hurmon hurons hurroo hurson hurumu hushom husson mhorrs mm-hmm mohoro mohuhu mommur monshu monson monsun moomoo mooshu mormon mormor mormos mormur mornos morons moroso moross moroun morous morros morson morsum mososo mosson mossoo mourns mouron mouros mourou mousum mrnoon muhuhu muhurr muhuru munnur munros munson murmur mushom musmon musmus musono musoun musson mussum muumuu nomnom nomoon nomuss non-no nonnus nonono nonoon noonoo noonor normo- noromo noroom noruns norush noshon noshur nosons nosson nounou nuh-uh nummus nunmor nurnus nushor nusnus ohhush ohnono ohohoh onhuno onrush oohooh oooooo oromoo orrho- orrour orsons osmous osommo osorno ossous ououso ouroun ousrou rhosus romoos romour ronnon ronron ronson roomon roshor rosson rossum rounou ruhroh rumohr rumors rumour rumson run-on runons runson rushon russo- russon russus rusumo shmoos shnorr shoosh shroom shshsh shunno shursh smohor smoosh smuons snorum sohmor sohouo sommon somnus somoun sonous sonson soomro soosoo sorors sorous sorrus sorsor sorsum sosoon souron sourou sousou summon summum sumoom sumoor sumuru sunmos sunrun sunsum sunsun sununu surono suroso sursum surumu sushun susumu susurr uh-huh uhhuhs um-hum unh-uh unhunh unmoor unosom unsour urmson ursons

h-hours h-r-m hhmunro hohohos homonms honnour honorum honours hoo-hoo horomos horrors horrour hoummos houmous hromos hummums humours huroosh monooho monsoon monsuno monuron moo-moo moorsom mormons morrum moshono mossoro mouhoun mouhous moumoon moumour mourron mousson munnuru munsons murmurs musmons muu-muu muumuus nononos noromos nossors num-num r-h-m rhossus ronsons rossosh rousson ruh-roh rumours run-ons rushoon rushurs shoho shohruh shrooms shumshu snmnmnm sommons somnour somoron sonoro- sonoumo sonsoro soroush sou-sou sourson sssssss summons sumurun sun-sun sunroom surnoun sursum- suursoo unh-unh unmoors unshorn urnmoss usurous

homonhon honorous hooroosh horohoro horrours hosororo hoummous houssour humorous humuhumu hurroosh hushhush mohonono mohoohoo mohurrum monomono monoohoo monsoons moon-soo moorhuhn morosous mosshorn mounsoon mournour moussoro murumuru mushroom mushroon musumusu musunuru nonnosus nononono noon-sun noonhour noonshun num-nums omnomnom rosshorn rossmoor rumorous rushhour rushmoor rushrush shooshoo somnours somonour somosomo sonorous sun-room sunrooms sussurus susurrus uh-uh-uh um-shmum unhonour

honourous humourous hush-hush monsourou murmurous mushrooms nomnomnom nonhorror noumousso oromoromo rohrmoos rumourous runrunrun rush-hour rushhours sommonour sonourous sous-sous susurrous

homonomous mooshummus rumorrumor rushhonour sommonours unhumorous unsonorous

nonhumorous nonsonorous shush-shush unhumourous

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

moussoumourou mushussu

shhhhhhhhhhhhhh

hhhhhhhhhhhhhhhhhhhhh

hohohohohohohohohohohohohohohohohohohohoho