prtp prtr prue prut pruu pter ptol ptop pu-e puel pueo puer puet pueu puhl pule pull pulo pulp pult pulu pupe pupl pupu pur- pure purl puro purp purr puru put- pute puth puto putt putu reel reep reet rehe reht rele rell relo relp relt reol reop reot reou repe repl repo repp repr rept repu rere rero rert reru rete reth reto retr rett reue reul reup reut reuu rhee rheo rhet rhoh rhue rlee rleu roel roer roet rohe rohl rohr rohu role roll rolo rolp rolt rool roop roor root rope ropo rore roro rort roru rote roth rotl roto rotr rott roue rouh roul roup rout rpet rpho rpoe rrle rrrr rtee rtle rtlt rttp ruel ruer ruet ruhe ruhh ruhl ruhr rule rull rulo rupe rupp rupt rure ruro rurp ruru rute ruth rutl ruto rutt rutu teel teer teet teho tehr tel- tele tell telo telt telu teoh teor tepe tepp tepu ter- tere tero terp terr teru tete teth teto tetr tett tetu teut the- thee thel theo thep ther thet theu thhp thoe thoo thor thot thou thpp thre thro thru thtr thue thul thur toee toeh toer toet toho tohu tol- tole toll tolo tolt tolu tooh tool toor toot top- tope toph topo topp topt topu tore toro torp torr tort toru tote toth toto totr tott touh toul toup tour tout tper tpol tppp tppr tpte tptp tptr tput tre- tree treo tret treu troe troo trop trot trou trpe trpp trte trtr true trut truu tteo tter ttoe ttop tttt ttul tuel tuer tuet tuht tuhu tule tull tulo tulp tulu tuor tupe tuph tupo tupu ture turo turp turr turt turu tute tutl tuto tutt tutu tuuo u-rp uele uell uher uhle uhoh uhuh uhup ulee uleo ulle ullo ullr ulo- ulto ultt ulul uor- uore uplo upor uppe uppp uppu uptl upto upup ure- ureh uret urho urle uro- urol uroo urpo urre urrh urte urth urup urur urut utel utep uter uthe utor utto uttu uulu uuuu

-tree e-pro eeeee eeler eepee ehelp eholt ehret el-op eleet elele eleo- eleot eleut ellel eller ellet elloe ellul eloee elole eloor elope elore eloro elote eloth elout elpee elper eltro elulu eluru elute eorre epher epheu ephor epoll epopt epote epulo epure erept erere eroor erore eroto erpel errol error errtu erte ertel erter erthe erupt etete ethel ether etho- etoll etool etoro etour etree ettel etter ettle eturu euell euhel euler eurel euro- europ eurre he-he he-ro heele heepe heere heete hehte heler helle hello helo- helot helou helpe helpt helre helte helth helue heole heore heper hepet hepro hept- hepto herel herle heroe herpt herre herro herte herth hertl herto hertu herur herut heter hethe hetop hette hetto hetup hetur heuer heule heure heurt heute hheth hhhhh hhole hhour ho-ho ho-oh hoele hohoe hohol hohot holer holet holle hollo holo- holor holou holpe holte holul hooer hoole hoope hoopl hoore hoort hopeh hoper hopl- hoppe hoppo hopto hopup horel horhe horle horol horre horro horru horth horto horup hotel hotep hothe hothr hotol hotot hotte hotto houle hoult houpe houre houtu hprtl hrere hropt hrrep hthrt htree httpr hu-pe huelp huere huete huhuh huleh huler hulle hullo hulot hulpe huolu hupeh hupet huppe hureh hurel hurll hurre hurtt hurtu hurup hutor hutte hutto huttu hutup huuru l-pop leell leere leert lehel leheo lehre lehto lelep leleu lelle leoth lepel leper lepet lepo- lepor leppe lepre lept- lepto lerer lerot lethe letot letre lette letto letup letur leupp leuro leuth lohho lohur loler lollo lolol lolth looer looph loopt loore loote looth loper loph- lopou lorel loreo lorer loret lorre lorup lorut lothe lotor lotru lotte lotto louer loule loupe loure louro louth luhot luhte luleh lulle lulte lulul luohe luper luppe lupul lurer lurue lurup lute- luteo luter lutol lutte lutto oelet oeppo oerel oerle oerth oh-oh ohelo ohler ohour ohrot ohthe oleo- olere olleo oller ollup ollur olotu olour oltet oltre oo-er ooher ooooh ooooo oothe opele opelt opelu opepe opere opeth ophel ophep ophur oploo oplot opoho opole oppel opper oppol opter opto- optot optto orell oreo- orere orero orhel orlet orlop oroer orolu orout orphe orret orter ortet orth- orthe ortho ortoo oruro orutu otell otelo otere otero other othou othre othur otole otolo ototo otour otpor otter ottur otulu oture ouert ouhte oullo ouoro ouphe oure- ourol outer outre outro outto p-rep peele peell peere peerl peert peete peeth pelee peleh peler pelet pelle pello pelo- peloe pelor pelot pelou peole pepee pepel peple peppe pept- pepto pepup perel perer peret perho perle perlo perot perou perre perro perte perth perto perur peter petr- petre petro petru pette petto petuh petur peuhl peule peure pheer pheo- phere phlpp phool phore phot- photo photu phpht phrop phtpp phule phutu pleep pleet plelo pleo- plete pleut plohe ploop ploot plopp plopu plore plote plott plouh plout pluot plupp plut- plute pluto po-po poele poete poher pohle poler polet polle pollo pollu poloe polop polte polur polut pooer poole poope poopo poore poort poote popel poper popet pople poplr popop poppe poppo popup porer poret porle poro- porro porte porth porto portu porur potee poter potoo potop potor potpe potro potte potto pottu pouer poule poulp poult poupe poure prell prelp preop prepl prete preto proer prole proll prolo proor proot prop- prope propl propp propr propt prore prot- proto prout prtor prute pter- ptere ptero ptpre ptprh ptpro ptprr ptprt ptpru puelo puero puett puhtu puleh puleo puler pull- pulle pullu pulut pupet puple puppe puppo puree pureh purel purer purle puro- purre purte purul puter putor putre putt- putte putto puttu putuo putup re-up reepe reere reerh reeth reher rehet rehoe rehue relee relet rello relot relph relte relue repel repet reple repop repor repot reppe repro reprt reput rere- reree reret retee retel reter rethe retop retro rette retto reuel reuer reuet reule reute reuth rheo- rhett rhoeo ro-ro