trmb trmu trpe trpm trpp trte trtr trub true trut truu ttbb tter tttt tubb tube tubr tubu tuer tuet tuht tuhu tumb tume tump tumu tupe tuph tupu turb ture turm turp turr turt turu tute tutt tutu tuum u-rp ubbe uber ubet uher uhuh uhup umb- umbe umer umet umpe umph umut upbe upme uppe uppp uppu upup urbe ure- ureh uret urre urrh urte urth urum urup urur urut utep uter uthe utmb utmp uttu uuuu

-tree bbbee be-er beber beebe beete beeth beeut behem beher behet behue bembe bemer bemet beppe beppu berbe bereh beret berhe berme berre berru berte berth berum betee beter bethe betre bett- bette beuer beure beute beuth bheer bmp-r brebu breem breer breet brehm breme bremm brere breth brett breu- brmmm brrrr bruer bruet brume brumm brute btr-t bubbe buber bumbu bumme bumpe bumph bureh buret burru burte burtt burut buter buthe butme butte butut e-hrm ebber ebbet ebert ebure eeeee eepee ehret embee ember embue emeer emere emert emeth emmer emmet empee empte emtee emure epher epheu epptb epure erbbe erber erem- erept erere ermth errtu erte erter erthe erump erupt etete ethem ether etree etter eturu eum-u eurre h-e-b he-he hebbe hebe- heber heeme heepe heere heete hehte hemer hemet hemme hemph hemup heper hepet hept- herem herpt herre herte herth hertu herur herut heter hethe hette hetup hetur heuer heure heurt heute hheth hhhhh hmere hmmer hrere hrmph hrrep hthrt htree httpr hu-pe hubbe huber hubur huere huete huhuh humbe humet humme humph humur hupeh hupet huppe hurbe hureh hurm hurme hurre hurtt hurtu hurum hurup hutte huttu hutup huuru mbebe mbere mbret mbube mburu mebbe meemu meere meete meeth meher mehte membe memer memph merer meret merre merte merth merur meter meth- methe metr- metre mette metup metur meuer meure meute mheer mhere mmhmm mmmmm mpret mreru mrmet mt-te mt-th mt-tm mt-tp mt-tr mt-tt mtepe mtree mtume muhem mumbe mumme mummu muppu muret mureu murph murre murrh murru murth murum murup murut muteh muter mutet muthu mutum p-rep pebre peebu peere peert peete peeth pembe pepee peppe pept- pepup perer peret perre perte perth perur petbe peter petr- petre petru pette petuh petur peure phebe pheer pheme phere phpbb phpht phtpp phutu pmhub preem preme premp prete prute pter- ptere ptprb ptpre ptprh ptprm ptprr ptprt ptpru puber puett puhmu puhtu pumpe pupet puppe puree pureh purer purre purte purum puter putre putt- putte puttu putup re-up rebbe reber rebet rebut reeme reepe reere reerh reeth rehem reher rehet rehue remee remer remet remue repet reppe reprt repub reput rere- reree reret rerum retee retem reter rethe rette reuer reuet reume reute reuth rheem rheme rhett rheum rhumb rhume rmutt rubee ruber rubup ruere ruete rueth ruhub rumbe rumeh rumer rummu rumpt rupee ruper ruteh ruter ruthe ruthu rutte ruuth ruutu t-hub tbtbt tbutt teber tebet teeme teemu teepe teeth teeup tehee tembe tembu tempe tempt tepee tepet tepeu teppu terem teret tereu terme terre tert- teter tethe tetr- tette teuhe thebe theeb theer theeu theme thepe ther- there therm therp thete theth theue thre- three threp thret threu thrub thrue thrum thttp thuet thumb thump thure thurm thurt thuru thute treer treet treme tremp trepp trept trere trete trett treut trubu truer trume trump trupt trute truth ttttt tuber tuhte tumbe tumbu tumut tupee turbe turbt tureh turem turet turph turre turtu turup turut tutee tutte tuuru uber- ubume uh-ee uh-uh uhhuh uhuru umbe- umber umbre umeer umeme umhum upeet upher upmet upper upput upter upthe ureme urter urthe urubu urupe urutu uter- uther utmer utrum utter uttur utube uturu uuuuu

b-tree bbbbbb bebump beebee beebem beembe beemer beeper beerme beeter behete behter bemeet bemete bemute berbee berber bereet berere berhet bermet berrer berret bertem berthe bertre berube beteem betere betete betrue bettee better betutu beumer beurre breere breeth brehme bremer brethe brette breuer brubru bruree brutum bthree bubber bububu buhrer bumbee bummer bumpee bumper burbet burbur burpee burper burree burrer burret burrup burutu butere butter butthe ebbert ebbeth eburru eburum eebree embree embrue embute emeere emeter emeute emmert emmett emmure empure ephebe ephete ephree ephrem erbree eretum ermthe erreth errett ethere ethete ettutu euphem euphue eutere hebbur hebete heebee heehee heeter hehehe hehheh hemmer hemmet hempur hemure hepper heptet herber herbet herher herme hermeh hermet herrem herter herthe hertme heter- hether hetter heurte heutte hrrmph htruth hubber hubbub hubert hububb hueber huetre huh-uh humber humhub humhum hummer hummum humper humure hurrer hurter hurth hurumu huthur huthut hutter m-tree mbembe meerut meeter meetme meetre meetup mehter mehurt mehuru member membre mememe memere merete mereuh mermer mermet merrem merret merter merthe merupu merure meteer meteth mether metrer metrum metter mettet mettur metump meurte mm-hmm mp-pet mthree muerte muette muhuhu muhurr muhuru mummer mumper muppet murehe murmur murree murrhe murter mutere muther muthur mutter muttur mutuum muumuu pberet pebete peepee peeper peerer peeter peetre pember pempem pepper perere peretu permue perper perpet perree perret perrhe perter pertre peteet peteru pether petree petrem petrer petter pettet pppppp preeue prehem prepme prepub preter prethe pretre prette preue- pruett pubber puerer puhret pummet pumpee pumper pumpet pumpup puppet pupput purete purmer purpre purpur purree purrer put-up puther puthur putput putrer puttee putter putthe puttur puture r-tree rebute reeper rehber rehete reheur remeet remete remeue repete repmet repper repump repure repuru repute reteer reteet retere reterm rethem rether retree retret retter rettur retube returu reuere reuter reuthe reutte reutum rub-up rubbee rubber rubrum rubutu rumber rumbur rumeth rummer rumper rupert rurutu ruther ruttee rutter rutube t-tree t-tube te-hee tebeth teebee teehee teemer teepee teerme teerpu teerth teetee teeter teethe tembhu tembre temere tempeh temper tempre tempur tepper terete termeh termer terper terrer terret terter tertre tetete tethee tether tetteh tetter thebum thehub thehue themer themet thepru therm- therme therub thetee thethe thettu threep threet threpe threte thrett thrumb thrump thrupp thumbe thurte trebur treete trehet tremet trempe treppe tretee trette treuth trueth truett trueup trumbe trumph tubber tumer tummer tumtum tuppee tupper