tobbe tober tobet tobie tobit tobor tobot tobou tobre toeit toeof toerr toeto tofet toffo tofit tofor tofte toobe toore torbe toreo toret torii torio torit torob torre torri torro torte torti torto tortu torue toter toti- totie toto- totoe totoo totte touit toure touro toute treer treet trefe treff treib treie treif treit trere treri trete trett treut tribe tribu trieb triei trier triet trieu trife trior trit- trite trito tritt troee trofe troff troft troie trott troue trout trubu truer truff truit truro trute ttttt tuber tubi- tubo- tubof tubou tubri tueie tueit tuero tuffe tuffi tufit tufte tuire tuite tuori tuotu turbe turbi turbo turbt turei turet turie turio turit turot turre turri turro turtu turut tutee tuteo tutie tutor tutte tutti tutto tuubi tuuei tuuri tuuru u-bit uber- ubirr ubobo ufere uffie ufofu uforb uiro uitti uouee ureit ureo- uribe urite uroob urour urter urubu uruit ururi uruti urutu utebo uter- uteri utero utier utro- utror utter uttur utube uturu ututo uuuuu

b-tree bbbbbb bebeto bebite bebout beebee beefer beeter before beforu befour befree befret beiber beirut beitou berbee berbeo berber bereet bereft berere berour berrer berret berrie bertie bertre berube beruri betere betete betire betrue bettee better bettie bettor betutu beurre bibber bibiri bibiru bieber bierut bifort biobor biofte biotti biribi birori birote birute biteit bitier bitoff bitour bitrot bitter bittie bittor bittou bittur biuret bobber bobbie bobbio bobete bobiri bobote boeber boerre boetie bofete boffet boober boobie booboo bootee booter bootie bootit booue borbor borebi boreto borfee borier borore bororo borte botere botero botete botoro botree botter bottie boture boubou boueer boufee bouffe bouree bourou bourre boutef bouter boutet boutob boutre boutte breefe breere breffo breite brette bretuo breuer bribe- bribee briber bribir bribri briefe brito- britof britot broter brotto brouet broute brubru brufut bruree brutii brutti brutto bubber bubbio bububu buffer buffet buffit bufori burbet burbot burbur bureit burfee burier burior buriro buriti burotu burree burrer burret burrie burrio bururi burutu butbro butere butter buttie buttir buttto buutuo e-four ebbert ebbout ebr-ii ebrie eburru eebree eerier effeir effere effete effoff effore effort effutu eforie efreet efter- eibert eifert eitorf eototo er-rif erbree erebti erfurt eroto- errett errori errour etoeot ettore ettutu euerie eurite euroto eururo eutere euttob febri- feerie feeror feetof feifer feirie feofor ferber ferfer ferier ferior ferrer ferret ferri- ferrie ferro- ferrur fertee ferter fetter feture feuter fibber fibro- fieber fiebre fiefie fierro fierte fiftie firret fitbit fitero fitfor fitoor fitore fitout fitter fittie fittit fobiri foboff foerre foeti- foeto- foetor foofoo foofur footer footie footit foreui forout forrer forrit forrot fortee forter forure fotiou foufou fourbe fourbi fourer fourie fourof fourou fourto fouter foutre frbroo frebie freebo freeof freeto frefre freire frette freure frifot fritto frobot froofe frooti fruti- frutti fterer fterie fterre fuerte fufore furber furfie furfur furore furour furrer furrfu furtei futret futter future futuro i-beft i-beot i-bere i-bete i-bure i-free i-tree ibero- ibibio ieobet ier-oe ierror if-bet iffier ifreet iftrue iiooio ioffer ireout irereo irobot irrite irrour itoite ittiri ittro- iturbe iturbi o-bofe oberiu oberoi oberto obiter obrute obtree obturb oerter oferre offeet offire offrir offutt oftfor oofotr oooooo orbier orbieu orobii orrour ototoi otteri ottoii ottoor ouerre ouffet ouioui ourebi out-be outfit outfor outour outreb outter outtro r-tree rebbit rebite reboot rebore rebote rebour rebuff rebuit rebute reefer reeffe refeet refeff refert refete refire refoot refrei refret refter refurb refute reiber reiter rerobe reroof reroot reteer reteet reteoo retere retief retire retiro retore retort retour retree retret retro- retrot retter rettur retube returf returu reueir reuere reuire reuour reuter reutte ribber ribbet ribbie ribbit ribero ribibe ribier rieber rieter riette rietti riffer rififi rifter riot-e rioter riteof rititi ritter ritto riuere robber robbie robbio robert roboto roeier roiffe roiter roofer roofie rooter rootie rootof rootte roreti rorter rotour rotout rotrou rotter rottie roture rouffe routei router routot rubbee rubber rubbie rubbot rubier rubite ruboff rubout rubrie rubro- rubutu rufete ruffer ruffet ruffie rufter rui-be ruiter rurutu rutour ruttee rutter rutube t-tree t-tube te-uri tebbit teebee teeoff teetee teeter tefibi tefui teirei teitur terbuf terete teribe terreo terrer terret terrie terrif territ terror terrot terrou terter tertio tertre tetete tetoiu tetter teufit tibbit tiber- tibere tiberi tibero tibert tibeti tibio- tibiri tiboro tibrie tiefer tieoff tieout tierer tieret tiete tietie tieute tiff-f tiorbe tirbou tireof tirret tirrit titbit titeuf titfer titfor titibu titiri titoff tittee titter tittie to-fro to-rit tobeor toboot toeier toeout toetoe toffee tofore toftir toitoi toofer toorie tooter tootie tootoo torbie torbit torero torfer torfou torito torori tororo torret torrit tortie tortor tortou tortue totebo totoro totrot totter tottie tottoi tou-fu toubbe toufee touffe touite touitt tourbe tourer touret tourou tourte touter toutou toutuo trebor trebur treeof treete trefet trefor trefot trefte treife tretee tretie trette tribit tribo- tribut trifet triibe triour triter trito- tritor trofeu troffe trofie troite trotro trotte trueto truett trufte truiff truite truitt tubber tubbie tubboe tuffet tuffie tufter tuiuti tuorbe tuotuo turbet turbit turbo- turbot turfer turret turtur tururu tuteur tutour tutter tuttut u-boot u-tube uberto ubetoo uburoi ufreet uitoto ureter urette urouer uroure urtite uruffe utero- uteute utroor utrubi

b-tribe bbbbbbb be-free bebeeru bebrief beefier beefrib beerier beetree beffroi befreit berbere berberi berefet berrett berrier berrobi berruti bertero bertree betoure betutor bi-tri- biberot bio-fet biobio biotite biteoff bitetto bitoure bitter- bittier bittour bo-tree bobbitt bobotee bobotie boe-bot boiette boo-boo boobrie boofier bootout borbore boreout boretto borotou borrero boruret botefeu bottero bouere bouerie bourbre bourout bourree bourret bourrou boutfit brebeuf briefer briere brouere brouter bruiter brutter bruttii buffett buffier buffote burbure burette burrier burrito burtite burtoft buterie butteri buttero buttout buttrio e-tribe e-tutor eeeroer efreeti erberie errorof euforbe euribor eurobot eurofor eurofot feoffee feoffer feoffor ferebee feretto ferrere ferrero ferrier ferrite ferrour ferrure fie-fie fierier fiobbio fiorite fireoff firtree fit-fit fit-out fitroot foitite foo-foo foofier footrot footrub for-rue forbite forbore forerib forfeit forfere forfete forfree forfret forroot fortier fortore fortriu fortubo fortuit fou-fou fouette fourier fourtet fourtou freebee freebie freefor freeter fretter fritiof fritter friture frubber fruiter furiiru furrier