-tree eeeee eeklo eeler eeros eesof ef-ts efere efetf effer effet effts efore eftel efter ekeko ekels ekers ekker eklof ekool ektor eleet elefs elele eleo- eleos eleot elers eless elest elets elkes ellek ellel eller elles ellet elloe ellos eloee eloff eloko elole eloor elore eloro eloso elote elros elser elses elsol eltek eltro eltrs eofor eorre eoste erere eresk erest erets erkel erkko erles eroes eroor eroos erore erose eross eroto erres errol error erses erste ersts erte ertel erter ertes esels esere esker esoft esoko esref esrel essel esser esses essor essse estee estel ester estes estet estos estre estro eteke etest etete etoko etoll etool etoro etree etrek etres ettel etter ettes ettle feele feels feeor feere feers feese feets fefor felet felle fells felos felte felts feltt feoff feole ferel feres feret ferle ferlo ferr- ferre ferro ferse ferte feser fesse fesso fest- feste festo fests fetel feter fetes feto- fetor fette fleek fleer flees fleet fleke flere flerk flero flers flert flesk flete flett floes floke floko flook floor flore floro flose floss flote floto fofos fokel fokke fokto folet folke folks folle follo fooks foole fools foore foose foote foots fore- forel foreo fores foret forks foros forro forse forso forss forst forte forto forts fosse fotos fotte freek freel freer frees freet freke frels frere frese fress frest frets frett froes froot frore frose frosk frost frote frots fseek ftest ftlee ftrtt k-set k-tel keefe keeks keele keels keere keest keets kefee kelek keles kelle kells kelso kelts kerek kerel keres keret kerfs kerle kerls keros kerre kerrs kerse kerss keser kesko kesse keste kesto ketek ketel keter keto- ketol ketos kette ketto kfest klees kleet klefe kleos klerk kless klett kloek kloof kloos kloot klose kloss klote ko-ko koels kofel koffs kofte kokel koker koket kokko kokle kokor kokos kokot kokre kolek kolel koler kolet kolff kolks kolle kollo kolol kolos kolot kolsk kolte kooks kools korek korel kores korff korke korol koror koros korro korse korso korte kosel kosor kosse kosso koste kostt kotel kotor kotos kotsk kotso kotto kre-o kreef kreek kreel krees kreke krele krell kreo- kreol kresk kress krest krete kroes kroft kroke krole kroll kroos kroot kross krsko krsto krtok leeke leeks leell leeof leere leers leert leese leest leets leffe lefko lefse lefts lekel lekor lekos leles lelle leose lerer leros lerot leser leske lesko lesks lesse leste lesto letek letos letot letre lette letto letts llers llrrs loess lofer loffe lofos lofte lofts loker lokes loket lokke lokot loler lollo lolls lolol lolos looer looft looke lookf looks lookt lools loore loose loote loots lorel loreo lorer lores loret lorke lorks loros lorre losee losef losel loser loses losse loste lostl losts lotof lotor lotos lotrs lotso lotte lotto lotts lsers o-fer oelet oelse oerel oerle oesel oeses oeste offek offer offof offre offto oflos ofoto ofsee ofset ofsle oftel ofter okeke okelo okere oketo okfol okker oklee okole okoro okose okres oleo- oleos olere olesk oless olest olleo oller olles olost olots olsok oltet oltos oltre oo-er ooooo ooser ooste orell orels oreo- oreos orere orero orest orfeo orfes orfoe orfor orkel orlek orles orlet orlok orlos oroer oroke orose oroso orost orret orser orses orter ortes ortet ortok ortoo osell osete osfok osker oskol oskrt osler oslet osole ososo osse- ossel osseo osser osset osslt ossos oste- ostel osteo oster ostle ostre ostro otell otelo otels otere otero otoes otole otolo otose otoso ototo otrok otros otste otter ottos reefe reefs reeft reeks reels reere reese reesk reest refel refer refet reffe reffo refts rekel rekke rekle relee relek reles relet relko rello relos relot relte reose rere- reree reres reret resee resel reses reset reske resko resol resor resse reste resto restr rests retee retel reter retes retro rette retto retts rless rlrts ro-ro roell roero roers roest rofel roffe rofor rokee roker rokes roket rokke rokkk rokle rokos rokot rokto roleo roles rolfe rolfo rolfs rolle rollo rolls rolok rolos rooer roofe roofs rooft rooke rooks roole roore roose roost roote roots rorer rorke rorts rosee rosel roseo roser roses roset rosko rosol rosse rosso rosss roste rosto rosts rotel roter rotes rotfl rotko rotle rotls roto- rotol rotor rotos rotot rotse rotte rotto rsssf rt-rk s-k-o s-o-r seeke seeks seele seels seeor seere seers seese seeso seest seete seeto sefer sefes seffe sefor sefro sefte seker sekes sekke sekol sekos seler seles self- selfe selfo selfs selke selle sello sells sellt seloo selte seofe seolk seref serer seres seret serfe serff serfs serke serle serlo sero- serre serro serse serss sert- serte serto serts seser seses sesse seste sesto setee setel seter setle setof setor setos setse setsf sette setto setts skeel skeer skees skeet skele skelf skell skelt skere skerf skerl skers skete skoff skoke skoko skole skoll skols skool skore skors skort skose skrol skrte sleek sleer sleet sleft sless slete sloes sloff sloke sloor sloos sloot slore sloss slote slots slsts so-lo so-so soell soers soest sofel sofer soffe sofre softs sokel soker sokes soket sokol sokos solel soler soles solet solle soloe solok solor solos sooke sooks soole soore soort soote soots soree sorek sorel sorer sores soret soroe sorok sorol soror soros sorre sorsk sorso sorte sorts soses soss- sosto sotel soter sotes sotke sotol sotoo sotos sotto sotts sroof sroot sssss steek steel steer stees steet steff steke stele stelk stell stelo stere sterk stero sterr sters stert stete stets stker stleo stoel stoer stoff stoke stole stolk stoll stolo stols stolt stook stool stoor stoos stoot store stork storl storo storr stors stort stose stoss stote stots stott stree strek strel stret stroe strof strok stros strot strrs teeko teele teell teers teese teest teets tefe teffs tekel tekes teket tekke tekko tekos tele- telek teleo teler teles telfs tell- telle tello tells telo- telos teolo teotl terek teres teret terok teror terre terro terrs terse tersk tert- tesel teseo tesle teslo