ccccc cduce cecun ceded ceder cedr- cedre ceede ceene ceere cefcu cence ceneu cerc- cerce cerec cered ceren cerer cerne cerre cfu-e cneru cnnfn cnnnn crece crede creed creen creer cren- creu- creue crnce crnec crner cruce crude crufe crune crure cudde cufeu cuffe cufre cunde cunne curce cured curer curre d-cru ddddd decur dedde dedee deden deder dedun dedur deece deede deefe deeff deene deere defce defed defer deffe defne defun dende denee denef dener denne derce derde dered deren derne derre derue deuce deure dnrec drdre dredd drede dreed dreen dreff drere druce drude ducun duded duden duder duduc duere duerr dufur dunce duned dunne dunun dured duree duren durer durre e-dee eccen edder eddre edere edern edred educe eeden eeeee eefde eence eener eerde efere effed effer efren efuru encre encur endec ended enden ender endue enerd enfce enfer enfeu ennde enuff enure enurn erdec erden erdne erdre erede ereen erere erfde ernde ernen erred eucen eucre eurre fedde fedee feder fedun feend feere fence fende fener feneu fenne ferce ferde fered feren ferr- ferre feued feuer frede freed freer frend frere freud freur frude fu-fu fucun fudde fuddu fund- fundu funen furde furen furud ncree ndere nderu nduru necr- nedde neded neden neder nedre neece neede neere nefen nefer neffe nefre nefud nende neree nerre nerur neuen neuer neueu neune neur- neure nnfcc nu-nu nuder nudur nunce nunun nurce nure- nurfc nurun recce reced recen recue recur redde reden reder redur reece reede reefe reene reere refed refen refer reffe refne rence rende rendu renee rener renfe renne rerde rere- reree rerun reuen reuer reune rucer ruden ruder rudne ruede ruere rueun ruffe runcu runde rundu runec runed runer runne rurde rurec u-cee udder udenu ufere ufund unccd uncdf undee unden under undue undun undur unend unfed unfun unfur unnun unnur unred unref unrun unurn urdee urned uruce urucu uuuuu