c-cor ccccc cccii cciii ccxii ceci- cecie ceco- cecri cecxg ceere cegge cegui ceoce ceoor cerc- cerce cerci cerco cerec cerer cerge ceric cerie cerio cero- ceroc cerou cerre cerro cicer ciceu ciego cieux circe circo cirex cirge ciric cirie cirio cirr- cirri cirro co-co cocc- cocce cocci cocco coceo cocio cocir cociu cocur coeur cogic cogie cogue coice coire coiro cooee cooer coogi cooie coore coorg corce core- coree corer coreu corex corge corgi corie corio coro- coroi corre corri couco couer coure couri couru coxie crece creer cregg creio creo- creu- creue creux crice crier crio- croce croci croco croix crooe crore cruce cruex cruor crure cucei cucui cuero cugir cuire cuoco cuore curce curer curic curie curig curio curre curri curro curug ecori eeeee eerie egger eggie eggig egio egoic eieio eiger eirie eorre erceg erege erere ergo- erice erier eriic erio- erixx eroge eroor erore error erugo eucre eurex euric euro- eurre ex-ic excur execx exigi exore gciii gecco geere gegge gegic geico geier geige geire geiue georg gerce gerre gerri ggico giger gigge gigue gioco giour gioux girei giric giroc girru go-go go-oo gocco gocoo gogic gogoi gogro gogue gogui googe goore gorce gorci goree gorer gorge gorgo goric gorie gorir gorre gouex gouge goure grcic grece greci greco grecu greer grege gregg grego greig greux grgic grgur grice grieg grier grigg groce groge grogg groix groue grrrr gruiu grure gucci guce gucer guere guero gueux guggi gugir gugux guige guire guiri guiro guixi guoge gurge gurgi guroo gurre gurro gurur iceci icici icier iecee ieiri ierei ieroe iggri igigi igoce iiiee iiiii ioooi ioooo iorio ircii irece iregi irico irori irour irreg iurie ixigo occii occur ocice ocoee ocree ocrie oeco- oeiro oggie ogier ogiri ogogo ogugu oguri oo-er oocre oogie ooioo ooooo oorie oreco oreo- oreoi orere orero orexo orgic orgie orgue orice origi origo oroco oroer oroix oroux orrgo oruce oruro ouigo ouir- ouoro ource oure- ouric ourie oxxio r-co- rcirc recce recco recio recog recue recur reece reege reere regec reger regex regge reggo regie regii regio regur reice reigi reorg reorx rere- reree reric rerig rerir reuer reuir rexer ricci ricco ricer riceu rieux rig-i rigio rigor rioux ririe riuer rixoi ro-ro rocco rocio rociu rocor rocou roero roeux roger rogge rogoi rogue rooer rooge roore rooue rorer roric rouer rouge roure roxie roxio rucci rucer ruegg ruere ruger rugge rugii rugir ruiru rurec ruric u-cee ucero ucoii uggie ugric ugro- ugrug uigur uiro uouee ureic ureo- urger uric- urour urric uruce urucu ururi uuuuu xciii xeric xero- xerox xexeu xexex xireg xorro xoxox xuixo xxiii xxxii xxxix