-form eeeee eeler efere effer efore efrem efuru elele eleme eleo- ellel eller elloe ellul elmer eloee eloff elole elome eloor elore eloro elulu eluru emeer emele emell emere emerl emmer emore emule emure eofor eomer eorre erem- eremo erere erome eroom eroor erore errol error euell euler eum-u eumel eurel euro- eurre feele feeme feeor feere fefor felle femle femme femoe femur feoff feole feorm ferel ferle ferlo ferme fermo ferr- ferre ferro feuer feule fleem fleer fleme flere flero fleum fleur floom floor flore floro floru floum flour fluff flume flumm fluo- fluor flure flurr fmllr fmmul fmole fofum folle follo fomor foole foome foore fore- forel foreo form- forme forro forum forur fouee fouel foule foure fourm fouro freel freer freme fremm frere freur frome fromm froom frore frume fu-fu fuero fulle fullf fullo fumee fumel fumer furel furme furo- furor leell leeme leeof leere lefeu leffe lefou leful leleu lelle lemel lemer lemme lemmo lemur leome lerer lerum leuro lmore lmule lofer loffe lofou loler lollo lolme lolol lomer lomme looer loore lorel lorem loreo lorer lorom lorre lorum louer loule loure louro lufre lulle lulom lulul lumer lumle lumme lurer lurue m-flo meefe meele meell meemu meere mefor melee melem mell- melle mello melo- meloe melor melur memel memer memor meolo merel merer merle merlo mero- meroe merom meroo meror merre merul merur meuer meule meure meuro mmmmm mmole moeer moeme moere moero moffe moffo molem moler molle mollo mollu molor momel momlu momme momoe mooer moole mooll moolu moore mooro moree morel morem morer morfu mormo moror morou morre morro morue morum moule moulu moure mreru mrlee mrmom mroof mrorr muffe mufle muler mulle mullo mulur mumle mumlu mumme mummu mureu murle murlo murol murom muror murre murro murru murum o-fer oerel oerle oerme oerum offer offof offre ofour ofrum oleo- olere oleum olleo oller ollur olme olmue olomu olour olumu omele omell omemo omero ommel omore omoro omule omulu oo-er oofem ooooo orell oreo- orere orero orfeo orfeu orfoe orfor orful orlem ormer ormur oroer orolu orome oromo orrum oruro oueme oullo oumer ouoro oure- ourol reefe reeme reemo reere refel refer reffe reffo refme relee rello relmo relue remee remel remer remor remou remue remuf reome rere- reree rerum reuel reuer reule reume ro-ro roell roero rofel roffe rofor roleo rolfe rolfo rolle rollo rolmo romel romeo romer romfo romme rooer roofe roole roome roomu roore rooue rorem rorer rouer roufe roule roull roume roumm roure ruele ruell ruere ruffe ruffo rufo- rufol ruler rullo rumer rummo rummu rumor ruomu ruule uelfe ufere ufofu ulemo ullur ulmer ulrum ululu uluru umeer umelo umeme umore umour uouee urelu ureme ureo- urour uuuuu