kercha kerche kereka kereru kerkak kerkau kerker kerkuk keroka kerou kerura kerver keuruu khagga khagra khakak khakee khakeh khakha kharar khareh khargu kharko kharoo khavar khaveh kherva khevra khocho khohar khoker khoora khorar khorgo khoroo khorra khoruk khovar khuhra khuhro khukha koahou koakoa koauau kocher kocura kogoro kogoue kogure koguva kohaku kohara koharu koheru kohoku kohora kohraa kokako kokar kokhav kokkoh kokoku kokora kokoro kokuga kokura kookoo koorka koovee korace korach koraga koraro koreke korere korero korgau korkor korora kororo korova korr-a korreh korrek koruru korvac korver kouaku kouere kougra koukou kouoro kourao kourga kourou kovera kovrov kovvur krager kragga krakau krakoa krakov krauka krcava krecko kreker krekov krkovo kroger krokau krokek krucha krueck kruger kucevo kuchak kuchar kucheh kuchek kucher kuchug kucura kuggar kuharu kukava kukere kukhar kukoc kukovo kuokka kuraka kurakh kurara kurche kureha kurgah kurgeh kurgha kurkar kurkcu kurkov kuroch kurogo kuroko kurree kurukh kururu kuvera o-hook oakura oarage occour occure ocho ochrea ochro- ockere ockov ocreae ocreo- oecura oeroeg oeuvre ogakor ogarev ogarka ogauge oghara ograve ohagro ohavec ohheck ohohoh okahao okarec okauva okerer okhare okorag okoure oogave oohooh ookroo oooooo oorahu orache oracov oravce oravec oravka orcera orchha orcure oreavu orecar oreche orever orrace orrach orrage orrho- orrock orrour orveau oucher ouerre ourage ourche ourear ouvea ovcara overea overer overga overgo ovruch racaka racare racche raceva rachae rachau rachch racheh rack-o rackee racker racova raggah raggee ragger ragghe raghav ragrug raguva rahara rahere rahgah rahova rahrah rahugh rakaca rakkee rakova rakovo rakugo rarahu raraka rarog ravage ravago ravare raveau ravgga ravokh ravoor reache rearch rearea rearer reaver recage recaka recaro recche receve recock recook recore recork recour recreo recrue recuer recure recuva reecho reeker reever regave regear regehr reggae rehara rehave rehear reheur rehook rehove rehvar rekava rerace rerack rerage rerake reuere reuour reurge reuver revaha revare revava revera revere revoce revoke revora revver rheeve rhogog roache roague roarer roarke roauer roaver rochau rochea rocher rochor rochov rockca rocker rococo rogaca rogace rogach rogerr rogger rogova roguer rohrau rokker rokkor rokuko rokuro roogoo rooker rorek rorgue rouche roucou roughe rourke rouvre rovere ruagea rucar rucava ruchek rucker rugger rugova rugovo ruhroh ruocco rurkee uahuka uecker uehara uekera ugarov ugovec uh-huh uherce urecar urecco urecho urouer uroure urraca urraco uruagu uruara urughu uruoca urvara uuearu uuvere uvarov v-rock vaagaa vacche vachak vacher vagar vagare vageva vaguer vagur vaheru vakaga vakra vaovao varaha varcoe varech varevo vargar varkuh varrak varrar varroa varvar vavaea vavoua vchera veauce vecche vechec veeker veerer veguru verace verao vercoe vergee verger veroor verree verrer verrua verrue veruca veruka verver vervo voavah voceru vochov vocore voggr voggue vogueo voguer vorage vorago vorukh vracar vracov vrcak vrgeeu vrhovo vuache vucevo vugava vuguru vukovo vvvvvv