ccccc ccell cclcm ccrcl ccrel cecum ceele ceere celer cell- celle cemec cemre cerc- cerce cerec cerer cerre cleer cleme clerc clere clue- cluer clurr cmere crece creel creem creer crele crell creme creu- creue creul crrel cruce cruel crule crull crume crure culle cullu culur cumec cumel cumm- curce curel curer curle curll curlu curre cuuel eccle ecume eeeee eeler elele eleme ellel eller ellul elmer elrec elulu eluru emcee emeer emele emell emere emerl emmer emule emure erem- erere eucre euell euler eum-u eumel eurel eurre lecce leece leell leeme leere leleu lelle lemel lemer lemme lemur lerer lerum leuc- leuce lmule lucee lucre lucur lulec lulle luluc lulul lumer lumle lumme lurer lurue mccue mcree mecel mecul mecum meece meele meell meemu meere melee melem mell- melle melur memel memer merce merel merer merle merre merul merur meuer meule meure mmccc mmccl mmmcc mmmmm mreru mrlee mucel mucum mucur mulce muler mulle mulur mumcu mumle mumlu mumme mummu mureu murle murre murru murum recce recue recur reece reeme reere relee relue remee remel remer remue rere- reree rerum reuel reuer reule reume rucer rucul ruele ruell ruere ruler rumer rummu rurec ruule u-cee uccel uccle ucell uclue ulcer ullur ulmer ulrum ululu uluru umeer umeme urcel urelu ureme uruce urucu uuuuu