rokee roker rokke rokkk rooer rooke roore rooue roove rorer rorke rouer rouke rouko roure rover rucer ruere rukke rurec u-cee uceku ucero ukeke uouee ureo- urker urour uruce urucu uuork uuuuu uvrou vecer vecke vecov veeck veeco veere veeve vekke vekre verco verek verke verre verve veuve vevce veveo vever voere vokee vokov voore vooru vorce vorke vorre voure vrock vucko vuere vuver

ceecee cerco- cerove cerovo ceruce cocco- cockee cocker cococo coerce coeuve coo-er coocoo cookee cooker cookoo corker corour correk coruco coruro corvee corver coucke cource courr- couvre crcevo crecco creeke crocco crocer croker crooke crouke cruro- cuckoo cuervo curevo curour currer curror cururo curver ecover ekero errour eureko eurock eururo evoker evoure k-rock kecovo keeker keever keokee keokuk kereru kerker kerkuk kerou kerver keuruu kokoku kokoro kookoo koovee koreke korere korero korkor kororo korrek koruru korver kouere koukou kouoro kourou kovrov kovvur krecko kreker krekov krkovo krokek krueck kucevo kukere kukoc kukovo kurkcu kurkov kuroko kurree kururu occour occure ockere ockov ocreo- oeuvre okerer okoure ookroo oooooo orcure orever orrock orrour ouerre overer receve recock recook recore recork recour recreo recrue recuer recure reeker reever reuere reuour reuver revere revoce revoke revver rocker rococo rokker rokkor rokuko rokuro rooker rorek roucou rourke rouvre rovere rucker ruocco rurkee uecker urecco urouer uroure uuvere v-rock veeker veerer vercoe veroor verree verrer verrue verver vervo voceru vocore vucevo vukovo vvvvvv

cervere cocek coercee coercer cooccur corokke corrour cou-cou coureur coverer crevroe crocere crocker crucero cukovec currere currock e-corce e-curve eckero ecoreco eeeroer erukkur euro-vo eurovoc kee-kee kevoree kokocko kokorou kor-kor korce korkoro korokke korovou korucuk kreckov kreeker krucov kuckovo kurkure ockerer okeover oreovec orocue orourke orrouer ourouer overrev re-cork recerve recouer recover recovre recurer recurve reevoke rekeure rekouer reoccur reveree reverer revoker rococco roorkee roovere roukere urevere vereker verkerk veroce verrore verrour verveer vukovec

cekerek co-occur cockerer cocoroco cookeroo corocore corocoro courcoue coureour courouce couvreur cucurucu curreour curucucu ecocover kocovce koekkoek koorvere korkvere kucove kukevere kukukuku kukuruku kurevere kurukuru ockero overcook overcure re-cover re-occur recoeure recouere recurrer recurvo- rekeouer rekeuere rekouere rokkurro rokovoko vorevere vorovoro vuckovec

couroucou courouvre creeveroe kecerovce keek-keek kerekou kokkorevo koukourou our-croce overcover reckevere reco-reco recourere recoveree recoverer recoveror reo-coker rockcreek roocoocoo rove-over

creekcrook crevecoeur kouroukoro kukkurukuu rococococo vourvourou

ccccccccccccccc