ocum ogog ogon ogou ogum ogun ohcc ohho ohno ohoh ohok ohum okcu okgo okko okmo okno okok okom okon okun omn- omo- omon omoo omuo onc- onco ongo ongu onno onon ooho ooku oooh oooo oucc ouch ough oun- oung ouu- ucho ucmc ucom ucon ugcc ugcg uggo uguu uhno uhoh uhok uhuh ukcc ukko uknc ukok ukon ukum umgo ummg ummo umno umok uncc uncg unch unco ungo ungu unkn unko unmc unno unon unum uocc uomo uuno uuoc uuuu

ccccc chock choco chogm chogu chokh choko chomo chomu chong chonk chono chonu chook choom choon chouk choum chuck chugh chuko chung chunk chuno chuuk cmunk cnngo cnnnn co-co cocc- cocco cocom cocon cocum cogon cohog cohon cohoo cokk- comco commn commo comon comu- comun con-g conch conck conco congo connu cono- conon cooch couch couco cough cucuk cuhon cumm- cumo- cunco cuoco cuomo ghoom gnogh gnugo go-go go-on go-oo gocco gochh gochu gocoo gocuk gogok gogon gohog gomoh gomon gonc gonch gongo gonnn gonno gono- gooch goong goooh gough goung gounn gukgo gumco gummo gungu h-cho h-gun hcooh hhhhh hmong ho-ho ho-oh hocco hocon hocug hogon hogun hohum hokku hokum homo- homog homok hongg hongu honko honno hooch hoong houch houck hough hu-go hucch hucho hucun huggo huhuh hukok hunch hungu k-gun khnum khoku khong khoum khung kmoch knoch knock knokk knuck ko-ko kochu kocon kogho kogon kogun kohmo kohon kokko kokou kokum komku komon konch kongo kongu konno konnu koogu koonu kouch kouno kuchu kucuk kuhmo kukko kukok kumon kumuk kungu kunku mccoo mchum mcmug mkuog mmccc mmhmm mmmcc mmmmm mnong mocco mochh mocho mock- mogno mogok mohon mohuc mohun mokko mokon mokuk mokum monch monck mongo mongu monno mono- monok monon mooch moock moogo mookk moong mouch mough moung mounk mucho muchu mucko muco- mucum mucun mugho mukho mumcu mummu mumok mumun munch munck mungo munuc muong ncomm ngoko ngong ngugu nkomo nmock nnooo no-go no-no nohno nohom nokko nokon nommo nomo- nomom non-u nonno nonoh noonu nouch nu-nu nucmc nughu nuhuh nunch nunon nunun o-hum oghum ognon ogogo ogugu oh-oh oh-ok ohmmm okcho okoc okoho okuku omoon omuku onch- onco- oncom ongon onmun onoon ooooh ooooo oucho u-con ucgun uchku uchon uchuu uconn ugong uh-oh uh-uh uhhoh uhhuh ukong ukuug umhum umong un-go uncok uncon ungok ungon ungum unhug unnun uuuuu

chocho chonch chooch chough chucho chuchu chucun chuggo chugun chukku chuo cn-mom cocco- cochon cococo cocomo cocoon coggon cohong comcom comcon common commun conch- concho concon conggo congoo congou connon conoco coocoo cookoo cuckoo gnomon gohook gokkun gomguk gomoku gomukh gonogo googoo goonch gugong guncon gungho gunong gunung guocun hkcccc ho-hum hocooh hogong hohoho homock honcho honghu honomu hoohoo hookum hoonko houcun huh-uh hukkok humhum hummum hungon hunnum huoguo k-much khocho khokon khonuu knock- kochon kohoku kokkoh kokoku kokomo kokong kokoon kokoun kommon komono kookoo koukou kuchug kuchum kucong kukoc kukuom kumkum kummuh kumoon kumukh mcconn mccook mccunn mcgoun mchugh mchunu mgongo mm-hmm mmuock mocock mococo mocuck mohock mohuhu momoko monoco monong moogoo moomoo mougon mounch mounck moungo muchuu mugumu muhugu muhuhu mukugu mumong munuch muumuu ngmoco ngongo nkonko nomnom nomoon non-no noncom noncon noncum nongmo nonkon nonono nonoon noonoo nounou nuh-uh nukkuu nukunu o-hook o-knon o-kung ocho ochun ogongo ohcmon ohnono ohohoh okongo okumoo omgcon oncho- onhuno oohooh oooooo uchkun ucuncu uh-huh um-hum umuchu uncock uncook ungogo unh-uh unhook unhung unhunh unnock

choho chongku choucho chukchu chuncho chungmu commoun concho- conchou connock connogh cou-cou cougnou cuchuco cummock cumnock gom-gom gomogho goo-goo goooooo goumogo guk-guk gum-gum gung-ho hohocon hohokum hommock homocon hongcun hoo-hoo hookgun hoomock huchnom huchoun hummock hunchun hunghom knockon kocho kokocko konghou konongo kookoom koonung koungou kuchkun kum-kum kunchok kunukku kuokunu mcgough mochong mohcock momocon mongkun mongomo monguno monogon mononch monongo monooho moo-moo mougnon mouhoun moumoon muccuck muchhok muchumo mugongo mummock munchon muu-muu ngoumou nogmung non-com non-con noncook nongong nonongo nuchoon num-num nummock on-hook unchock uncouch unh-unh unhunch unknock

chokocho chomchom chonchon choochoo chouchou chu-chou chukhung chungkuo coconuco conchucu go-no-go gogogogo gogounou gungunum ho-chunk hococooh hokohoko homonhon hongkong hoommock huckmuck humuhumu huochong khomokuh khunnong knock-on kochumon kohukohu koumnogo kucum kukukuku mcconnon mkomongo mocomoco mogonono mohonono mohoohoo moncucco mongkhon mongongo monomono monoohoo muchocho no-knock nokonoko nononono nukunonu nunchuck omnomnom oonchook uh-uh-uh uncommon

chochukmo choo-choo chu-ko-nu chuckmuck chug-chug chung-kuo chuo-ku cockmunch gong-gong honk-honk kong-moon koonoomoo mmnoungou moco-moco moko-moko nomnomnom noncommon ogoh-ogoh

hunguhungu knockknock muccomucco muchukunnu

knock-knock uncommoncon

hocochchcooh honkhonkhonk mmmmmmmmmmmm ooohooohoooh

ccccccccccccccc gongongongongon

hhhhhhhhhhhhhhhhhhhhh

hohohohohohohohohohohohohohohohohohohohoho