ouu- ovee oven over ovo- ovol ovon ovoo ovre rccc rcle rcnl rcnr rcon rcuv rcvr recc rece recr recu reel reen reev rele rell relo rene renn reno renu reol reou rere rero reru reue reul reuu reve revo rlee rleu rnco rocc roce roco roel roen roer roev role roll rolo ronc rone rono rool roon roor rorc rore roro roru roue roul roun rove rovo rrle rrrr rrun ruce ruel ruen ruer rule rull rulo runc rune runn runo rurc rure ruro ruru ruun ruve ruvu rv-c rver ucel ucon ucrc uele uell ueno ulcc ulco ulee ulen uleo ulle ullo ullr ulne ulno ulo- uloc ulul uncc unce uncl unco unec unee unen uner unle unlv unne unno unon unov unro uocc uolc uone uor- uore uovo ure- urle urne uro- urol uroo urre urun urur urve uuen uulu uuno uuoc uuuu uv-c uvel uven uver uvvu vcon vecc veel veen veer vel- vele vell velo velu ven- vene venn veno venu veol veor ver- vere verl vern vero veur veve vevo vlcc vloc voce voel voer voeu volc vole voll volo vone vonn vooc vool voor vor- vore voro voru voue voul voun vour vreo vrnn vroc vron vuco vuel vuen vull vuln vuno vver vvvv

c-cor c-evo c-one ccccc ccell ccrcl ccrel ceco- cecon cecun ceele ceelo ceene ceere celco celer cell- celle cello celo- celon celov cence cenel ceneu ceno- cenon ceoce ceoor ceorl ceorn cerc- cerce cerco cerec ceren cerer cerne cerno cero- ceroc ceron cerou cerre cerro cervo cleco cleen cleer clene cleon clerc clere cleve clevo clevr clone cloor clore cloue clour clove clue- cluer clune clurr cluve cneru cnnnn co-co cocc- cocce cocco coceo cocle cocol cocon cocur coel- coelo coen- coeur coeve cole- colee colel coleo coler coll- colle collo colne colo- colon color colre colun colur concl conco concr coner conle conne connu cono- conon conor convo cooee cooer coole coolo coone coore corce core- coree corel coren corer coreu corlu corne corno cornu coro- corol coron corre corrl corun corve corvo couco couer coule coull coure courl couru couve covel coven coveo cover crece creel creen creer crele crell cren- creo- creon creu- creue creul creve crnce crnec crner croce croco croll crone crooe crool croon crore croul croun crove crrel cruce cruel crule crull crune cruor crure cruve cuero cuevo culle cullu culur cunco cunel cuneo cunne cuoco cuore curce curel curer curle curll curlo curlu curno curre curro curve cuuel cuvee cvrce e-one eccen eccle ecole ecolo econo ecorv eeeee eelco eeler eence eener eevee eever elcor elele elene eleo- eleve ellel ellen eller elloe ellon ellul elnec eloee elole eloor elore elorn eloro elrec elren elron elulu eluru elven elver encre encur eneco enero enevo enlen enloe enlon ennor enone enore enorn enrol enron enure enurn enver eorne eorre ercol ereen erere ereve erlen erlon ernen ernle erone eroor erore errol erron error erven eucen eucre euell eulen euler eunoe eurel euro- eurre evell even- evene eveno evere evero everr eveve evolo evolv evoor evour evren evron evvol l-ron lcecn lecce lecco lecon leece leeco leell leere leeve leleu lelle lelov lence lenne lenno lenon lenro leone leono leoun leove leren lerer lerne leroc leuc- leuce leuco leuro levec levee level leven lever levo- levon levor levre levuo loco- locon locro loeve loler lollo lolol lonco loneo loner looce loocv looer loone loore loove lorel loren loreo lorer lorne loron lorre lorun louce louer loule loune loure louro lovce lovee loven lover loveu lovre lovro lucee lucre lucun lucur lueen luen lueve lulec lulle lulov luluc lulul lunel lunne luren lurer lurne lurue lurun lurve luven luver lvovo ncell ncole ncree necco necr- necro neece neele neelo neelu neere neeve nelle nello nellu nenno neoev neore nerco neree nereo nerol neron nerre nerul nerur nerv- nerve nervo neuen neuer neueu neune neuou neur- neure neurl neuro neuve nevel neven never neveu nevou nevre nevue nevve nnooo no-no nocer noell noerr nolen nolle non-u nonce nonel nonne nonno noone noonu norce norco noren norev norne noroc noron norro norun norvo nouel noule noune novcu novec novel novlu novo- novoc nu-nu nucor nuell nueno nueve nuevo nulle nullo nunce nunon nunun nuoro nuovo nurce nure- nurlu nurun occur ocelo oceno ocllo ocoee ocorn ocree ocul- oculo oeco- oelen oelve oeno- oenoe oerel oerle olene oleo- olere ollen olleo oller ollon ollur olour olovo olver oncee oncel oncer oncle onco- oncol oncre oncue onene oneno oneon oneor onere onero onevu onne- onnen onone onoon onore onorn onour onrce oo-er oocre ooooo oouen oovoo orcon oreco orell oreo- orere orero orlec orlon orlov ornee ornel ornon oroco oroer orolu orono oruce orune oruro orven ouene oullo oulon oulun ounce ouoro ource oure- ouren ourne ourno ourol ouver ouvre ovcon oveco over- overo ovolo ovule r-co- rcolo recce recco recen recon recue recur reece reene reere reeve relee rello relov relue rence renco renee rener renne renno reno- renou reone rere- reree rerun reuel reuen reuer reule reune revco revel reven rever revle revol revon revue ro-ro rocco rocor rocou rocov roell roero rolen roleo rollc rolle rollo rolon ronco ronee ronel ronen roneo ronne ronno rooer roole roone roore rooue roove rorer rouen rouer roule roull roune roure roven rover rovne rovon rucer rucul ruele ruell ruere rueun ruler rullo rulon runcu runec runer runne runo- runon rurec ruule u-cee u-con uccel uccle ucell ucero uclue uconn uconv uelen ulcer ulene ullur ulno- ululu uluru ulver uncle uncol uncon uncor unnun unnur unoor unorn unrol unrun unurn uouee urcel urelu ureo- urour uruce urucu uuuuu uvele uvrou uvule v-one vecer vecon vecov veeco veele veell veeno veere veeve velen velev velle vello velon velur vence venee venel vener venev venlo venne veno- venoe venon venro venue venur veole veoll verco verel veren verlo verne verno verol veron verre verul verve veuve vevce veveo vever vleon voere volee voler volle volno volon volue volve volvo vonnu voore voorn