ocum ocur okcu okko okmo okno okny okok okom okon okor okro okun okur okym okyo omn- omo- omon omoo omor omro omuo onc- onco onmy onno onon onor onoy onur onym oocr ooku ooky oooo oory orco orko ormn ormo ormy ornc orno orny oro- orok orom oron oror oroy orro orry orum oucc oun- our- ourn ouro ouu- ouyr oyon oyou oyun rccc rcnr rcon rcyc rmon rnco rocc rock roco rokk roko rokr roku roky romk romm romo romy ronc ronk rono rony rook room roon roor rorc rork roro roru rory rouk roum roun rouy royn rrkm rrmc rrrr rrum rrun ruck rukk rukn ruku rumm rumo rumy runc runk runn runo runy ruok ruoy rurc ruro ruru ruun ryck rynn ryon ryuk ryun ucky ucmc ucom ucon ucrc ukcc ukko ukky uknc ukok ukon ukrc ukum ukur ukyo ummo umno umok umor uncc unco unkn unko unky unmc unmr unno unon unro unum unyk uocc uomo uor- urcy uro- urok urom uroo urry uruk urum urun urur uryn uuno uuoc uuuu uuyn yccc ykko ymck ymur ynon ynou yock yoko yoky yomo yonk yono yook yoon york yorn yoro yory youk your yoyn yoyo yron yrun yryn yuck yuko yuku yuky yuny yuon yurn yury yuyu yyyy

-onym c-cor c-myc ccccc ccoyo cmunk cnnnn co-co cocc- cocco cocky cocom cocon cocum cocur cocuy cokk- comco commn commo commr commy comon comu- comun comyn conck conco concr conky conmy connu conny cono- conon conor conoy conry cooky coomy coony corcy corky corm- cormo corno cornu corny coro- coron corry corum corun cory- couco coucy couru coury couyn crock croco crocy cromo cronk crony crook croom croon crouk croum croun crouy croyn cruck crunk cruor crym- cryo- cryon cucuk cucuy cukor cumm- cummy cumo- cunco cuoco cuomo curno curny curro curry curyn cykyr cymo- cymon cymru cymry cyno- knock knokk knork knorr knuck knurr ko-ko kocon kokko kokor kokou kokry kokum kokur kokyu komku komon konno konnu konro konur konyu kooky koonu koorn kooru korck korku korno korom koron koror korro korry koruk korun koryo kouno koury koyuk krnuo krock kromo kromy kronk kroon kroun krumm krunk kruun krynn kryo- kryry kucuk kucyk kukko kukok kukur kumon kumru kumuk kumyk kunku kunoy kunur kunyu kuoyu kurku kuruc kuruk kuryk kymco kymo- kymry kynny kyoko mccoo mccoy mckoy mcroy mmccc mmmcc mmmmm mocco mock- mocky mokko mokon mokro mokuk mokum mommy momuy monck moncy monno mono- monok monon monor monro mony- moock mookk mooky moony moorn mooro moory mormo moroc moron moror morou morro morum morun moryn moryo mounk mourn moyon mrmom mrorr mryuk mucko mucky muco- mucor mucro mucum mucun mucur mukry mukur mumcu mummu mummy mumok mumry mumun munck muncy munny munro munuc murck murko murky murom muron muror murro murru murry muruk murum muryn muyun my-my myco- mymom mymon myoko myom- myory myour myron n-myc ncomm nkomo nmock nnooo no-no nocky nokko nokon nommo nomo- nomom nomyn non-u nonno nonny nooky noonu norco norm- noroc norok noron noroy norro norry norum norun nouny noyon noyou nu-nu nucmc nucor nummy nunky nunny nunon nunry nunun nuoro nurmo nurry nuruk nurun nycon nycrr nykyr nyoro nyuck occoy occur ockro ocorn okkur okoc okoro okoyo okuku okuny okuru ommoy omoon omoro omron omuku onco- oncom onkyo onmun onnuy onoon onorn onour onryo onymy onyon onyou ooooo orcon orkom orkyn ormoc ormoy ormur ornon oroco oromo orono orrum oruku oruro oryou ouoro ourno oyoko oyoor oyrur r-co- rmnmn rnrmc ro-ro rocco rockn rocko rocky rocor rocou rokkk rokky rokon rommy romny romon ronco ronk- ronko ronno ronny ronok rooky roomu roomy roucy rouko rouky roumm rouyn royko royoc royon rucky rummo rummu rummy rumor runcu runmc runny runo- runon ruomu rymco ryoko ryuko u-con u-roy uconn umour uncok uncon uncor uncoy uncry uncyc unkur unnun unnur unoor unorn unrun unryu unurn uoyro urkun urnok urour urucu uryu uryuu uuork uuuuu y-o-u yo-yo yocon yocum yokoo yokou yokum yomon yomou yorck yoron yorro youku youno youok youon yourn yucky yukky yukon yukou yumco yummo yummy yunyu yuory yurok yuruk

cn-mom cnuyrc cocco- coccy- coccyn cococo cocomo cocoon comcom comcon common commun commy- commyn comorn comoro concon concur connon connor conoco conorm conroy coocoo cookoo cooyoo cormo- cormor cormyr cornon cornyn coroun corour corroy coruco coruro courcy courr- courry coyron crocco crocky cromok cronon cronyn croony crummy crunky cruro- crymo- crynok cuckoo cucuyo cumnor cumrun curmur curour curror cururo cykory cymro- k-rock knock- knocky knorry knurry kockoy kok-oy kokoku kokomo kokoon kokoro kokory kokoun komkor kommon komono komorn komoro komuro konnor konnur kookoo kookyo koonur korkor kormuk kormun kornyn koromo kororo koroum korunk koruny koruru koryu koryun koukou kouoro kourou krokom kronor kronur kuknur kukoc kukuom kumkum kumoon kunkur kunnur kurkcu kurkun kurmuk kuroko kururu kyun-u mcconn mccook mccrum mccunn mcrory mmuock mocock mococo mocuck mocyon mokoro mommur momoko moncur monoco monory monroy monyon moomoo mooruk morcok morcom morcon mormon mormor mormur mormyr moroco morony moroun moruny mounck mouron mourou mrnoon mucron mukuro mukuru munmyo munnur munyon murcok murmur murony muumuu mycock mycron mycyny mymymy myomo- myrkky myrkur myroom myrour nkonko nkoroo nomnom nomoon non-no noncom noncon noncum nonkon nonono nonoon noonoo noonor norkom normo- noromo noroom norroy nounou nourry nukkuu nukunu nunmor nyokum o-knon occour ocymum okumoo on-cry oncorn onyour ookroo oooooo orccon orokon oromoo oronym ororry orrock orrour orrouy orycon ouroun ouyoun oynoun rockon rococo rocroy rokkor rokuko rokuro romcom romour ronnon ronron ronyon roomon roucou rouncy rounou roynon rumour run-on runyon ruocco rymour ryukyu ryuo ucuncu ucurum uncock uncook uncork uncorn uncurk unmoor unnock yokomo yonyou yoroko yoyoyo yumyum

cocoyoc commony commoun communy connock conomor cooccur coonoor cornock corono- corrour cou-cou courcon cournon cucuron cummock cumnock cunyour curnock currock knockon kokocko kokonor kokorou kokuryu kommuru komorno komyo kookoom kor-kor korkoro koronco korucuk koyukon koyukuk koyuncu koyyuru kum-kum kumkuyu kunukku kuokunu kurnock kuyonon kyrykyy kyunkon mccorry mccoury mccrory mcmurry momocon monomoy mononym monroyo monuron monyour moo-moo mooncor morocco morocoy morokro morrum moumoon moumour mourron muccuck mummock muncorn munnuru murryon