e-four e-toll e-tool eeuler efeler effere effete effoff effolo effore effort effutu efreet efter- el-tor eleele eletot ellett ellore elotro eltoro eltrot eototo erfurt eroto- errett erroll errour etoeot ettore ettutu euller euroto eururo eutere everte evolve evoure feeler feeror feetof feller felloe fellto felter feltre feofor ferfel ferfer ferlot ferlut ferrel ferrer ferret ferro- ferrol ferrur fertee ferter ferule fervol fervor fetter fettle feture feuter fleete fleeto fletre fleure fleuve floree floret floroe flotel floter flotte floure fluor- fluoro flurre flurte fluter flutte foelle foerre foeto- foetor foller follet foofle foofoo foofur fooler footer footle forlet forlot forotv forout forrel forrer forrot fortee forter fortov fortul forure foufou fouler fourer fourof fourou fourto fouter foutre freele freeof freeto freetv frefre frelte fretel frette freure frevol frollo frolov froofe frootl frover frrole fterer fterre fueler fuerte fuffle fufore fuller fullof fultot fulvo- furfur furler furlet furole furore furour furrer furrfu furtle futrel futret futter future futuro leeful leelee leeloo leerer leetle leetor leevre leffel lefort lefter leftto lefull leoful leolo leroro lerret letoff letour letout letter letto- lettre levere levert levett levo-t levour llello lloro llueve lo-tel loffre lofter loftet loller loloru loltre looloo looter loover loreto lorrer lortet lotter lottre loture louffe loulle loulou lourlo louter loutou loutre loutro louver louvet louvre lovell loveor lovere lovero loveto lovett luffer lufful luller lurulu luteo- lutov lutter luttre luvovo oerter oeuvre oferre offeet offlet offutt oflete oftfor oleelo oleole olette olevel oofotr oolert oooooo oreful orelle orever orloff orlove orrell orrour ortler ortulu otello otoole ottoor ouelle ouerre ouffet ouller outfor outler outlet outlot outoul outour outter outtro ouvert overer overte r-tree re-let reefer reeffe reeler reelto reeuel reever refeel refeet refeff refell refelt refert refete reflee reflet refloo reflue refoot refret refter refuel refurl refute releef releve reller relleu rellou relove rereel reroll reroof reroot rerule reteer reteet retell reteoo retere retool retore retort retour retree retret retro- retrot rettel retter rettur returf returu reuele reuere reufol reuler reulle reulor reuour reuter reutov reutte reuver revell revere revert revolo revolt revote revver ro-tel roelof roffle roflol rolfer rolleo roller rollot roloff roofer rooter rootle rootof rootte rorter rotolo rotour rotout rotrou rottel rotter rottle rotule rotulo roture rouffe rouful rouler roulet router routot rouvre rovere rueful ruelle rufete ruffer ruffet ruffle rufter ruleto ruller rurutu rutour rutovu ruttee rutter ruttle ruurlo ruvell t-tree teeoff teetee teeter teevee telefe telele teleo- telete teleut telfer tellee teller tellof tellor tellto tellur telvue terete terrel terreo terrer terret terror terrot terrou terter tertre teruel tervel tetele tetete tetovo tetrol tetter teufel teutul tevell tevere to-fro toeout toetoe toffee tofore tolere toller tollet tolove tolter toluol tolvet tooele toofer tooler tooter tootle tootoo torero torfel torfer torfle torfou torolf tororo torovo torret tortel tortle tortor tortou tortue torule torver totell totoro totrot totter tottle tou-fu touele toufee touffe tourer touret tourou tourte toutel touter toutle toutou toutuo touvre tovero tovore treeof treete trefet trefle trefor trefot trefte trello tretee trette trevet trevol trevor trofel trofeu troffe trolle trollt trotro trotte trouel trouve trover trueto truett trufel trufle trufte truful trulle trullo truveo tuelft tuelle tufele tuffet tuffle tufter tuluvu tuotuo turfel turfer turlet turrel turret turtle turtur tururu turver tutele tutelo tuteur tutour tutter tuttle tuttul tuttut tuuelf tuvvur tv-out tvrole ufreet ulloor uoluel ureltu ureter urette urouer uroure uruffe utelle utero- uteute utroor uutool uuvere veerer veerto veleru veller vellet vellot vellur velour velter veluot velure velvel velvet verelo verlet verlot veroor verree verrel verrer verret verrue vertel vertou vertre vertue veruel verule vervel verver vervet vervo vetere vetoer vetovo vetrov vetter vlore volero vollee voller volove volovo volter voltor volute volver vorort voulte vouter voutre vuelve vuelvo vultur vulvo- vvvvvv