eeeee eeler eener efere effer efnmr efrem efren efuru elele eleme elene elfen ellel ellen eller ellul elmen elmer elren elulu eluru emeer emele emell emere emerl emlen emmen emmer emnem emule emure enfer enfeu enlen enmer enmun enrum enuff enure enurn ereen erem- erere erlen ernen ernle euell eulen euler eum-u eumel eurel eurre feele feeln feeme feere felle femen femle femme femur fener feneu fenne fenum ferel feren ferle ferme ferr- ferre feuer feule fleem fleen fleer fleme flene flenu flere fleum fleur flmne fluff flume flumm flure flurn flurr fmllr fmmul freel freer freme fremm frere freur frume fu-fu fulen fulle fullf fumee fumel fumer funel funen furel furen furme leell leeme leere lefeu leffe leful leleu lelle lemel lemer lemme lemur lenne leren lerer lerne lerum lmule lueen luen lufre lulle lulul lumen lumer lumle lumme lunel lunne luren lurer lurne lurue lurun meefe meele meell meemu meene meere mefun melee melem mell- melle melne melun melur memel memer menel menem menen mener menne merel merer merle merre merul merur meuer meule meure mmmmm mnem- mneme mreru mrlee muffe mufle muler mulle mulln mulur mumle mumlu mumme mummu mumun munen munne muren mureu murle murre murru murum neele neelu neeme neere nefen nefer neffe nefre nelle nellu nemel nemen nenem neree nerre nerul nerur neuen neuer neueu neume neumu neune neur- neure neurl nfler nu-nu nuell nulle numen numme nunun nure- nurlu nurme nurun reefe reeme reene reere refel refen refer reffe refme refne relee relue remee remel remen remer remue remuf renee rener renfe renne rere- reree rerum rerun reuel reuen reuer reule reume reune rmnmn ruele ruell ruere rueun ruffe ruler rumen rumer rummu runer runne ruule u-men uelen uelfe uenmr ufere ulene ullur ulmen ulmer ulrum ululu uluru umeer umeme unfun unfur unmee unnun unnur unref unrun unurn urelu ureme uuuuu