eestor effere effete effoff effore effort efreet efter- efters ekero ekosso eosfet eototo eresos eresso eretes eroso- erotes eroto- errest errett errors erster eskers eskert eskett essert essess esssse estees estero esters estorf estree estres estter esttes etoeot ettore f-test feeres feeror feeses feetof fekete feoffs feofor ferfer feroke ferrer ferres ferret ferro- ferros fertee fertek ferter fesere fesser fesses fester fetors fetter fettes foerre foeto- foetor fokker foofoo fooker footer forest forker forket forrer forres forros forrot forsee forset fortee forter fortes fosser fosses fosset fosso fossor foster freeof freers freese freest freeto frefre freres fresse fresst frette fretts froese froofe froots frosts fterer fterre k-tree keefer keeffe keeker kefefs keftes kekes keokee kereft kereks kerfot kerker kersee kerser kersoe kertee kertok keskoo kesort kesses kester kestos ketose ketter koffee koftes koftos kokoro kokott kookoo kootoo koreke korere korero korets korfos korkor kororo korrek korres kosofe kossos kostek koster kotoko kotter kottke kreese krefft kreker kresek kresse kreste kretek krokek kroket krokos krotos krotte ktetor oerter oestre oferre offeet offers offset ofsort oftest oftfor okeefe okerer okkots oksoko oofotr ookroo oooooo oostre oreoos oreste orrest orsers orsett osfest osseo- osses ossete ossets ossett ossott osteo- ostero osters ostre- otters ottoor r-tree reefer reeffe reeker reekes reekof reeser reeses reesor reests refeet refeff refers refert refete reffos refoot refret refter rerees reroof reroot rerose reseek resees resets resket resore resort rester restes restof restor restos restte reteer retees reteet reteoo retere retest retook retore retort retoss retots retree retret retro- retros retrot retter roeros roeser rofors rokete rokker rokket rokkor roofer rooker rooser rooste roosts rooter rootof rootte rorek rorter roseer roseo- roseof rosete roseto rosets rosser rosses rosset roster rostr- rotork rotors rotsee rotter see-er seefor seeker seekto seeoff seesee seesoo seesto sefeto sekere sekret sektor serefe serere serers serest serket seroot seros serose seroto serre- serres serret sertor sesser sesses sessor sester sestet sestos sestre set-to setees seters setfee setfor setoff setose setsto settee setter settos skeets skerre skorts skoto- skotos skreef skreek soeste sofers sofett soffer soffre sofkee sofree softer sokere sokket sokoke sokoro sokoto soofee soorts soosoo sooter sorees sorest sorets soroko sorors sorose sorsor sorter sortes sortof sosses soster sostre sostro sotres sotter ssorts sssfrs steeks steere steero steers steore stere- stereo sterer steres sterke sterks sterre sterro sterte steske stofor stoker stokes stokke stokoe stooke stooks stoore stoote storer stores storks storre storrs storte stosse stoter stotes stotts streek street streke stress strete stroet stroke stroof strook stroot strore stross strost t-test t-tree teeoff teerts teesoo teests teetee teeter teketo tekkes teosto tereos terese terete terets terreo terrer terres terret terror terrot terser terset terter tertre teseke tesero tesker tesoro tesser tesses testee tester testes testor teteks tetete tetter to-eke to-fro toetoe toffee tofore tokers toofer tookto tooste tooter tootoo torero torest torets torfer torker torkes tororo torose torosk torres torret torses torsks torsor torsos tortes tortor tosser tosses tossto tostes toters totoro totrot totter tottos treeof treete treets trefet trefor trefot trefte treker trekse tresor tresse tretee tretes trette troffe troker troose troost troots trosse trosso trotro trotte tsetse tsktsk tsores tsotso tteoks ttests