peet pehe peho pehr peor peou pepe pepo per- perc pere perh pero perp perr pert peru pete peth peto petr pett peur peut phcc phe- phet phht phoh phoo phot phrr phut poce poch poco poer poet pooh poop poor poot pop- popc pope popo popp popt porc pore poro porr port potc pote poth poto pott potu poup pour pout ppcc pper pppo pppp pprc ppru pptt ppur prcc prcp pre- prec pree prep pret preu pro- proc proe proo prop prot prou prtc prtp prtr prue prut pruu ptcc pter ptop pttc pu-e puce puch pueo puer puet pueu pupe pupu pur- pure puro purp purr puru put- pute puth puto putt putu puuc rccc rcep rcet rcpo rcpt rctc recc rece rech recp recr rect recu reep reet rehe reht reop reot reou repe repo repp repr rept repu rere rero rert reru rete reth reto retr rett reue reup reut reuu rhce rhcp rhee rheo rhet rhoc rhoh rhue rocc roce roch roco roer roet rohe rohr rohu roop roor root rope ropo rorc rore roro rort roru rotc rote roth roto rotr rott roue rouh roup rout rpet rpho rpoe rrrr rtcc rtce rtee rttp ruce ruch ruct ruer ruet ruhe ruhh ruhr rupe rupp rupt rurc rure ruro rurp ruru rute ruth ruto rutt rutu tccc tccu tcep tch- tche tchh tcho tchp tchr tchu tcpo tctc tech teco tecr tect teec teer teet teho tehr teoh teor tepe tepp tepu ter- terc tere tero terp terr teru tete teth teto tetr tett tetu teut thch the- thec thee theo thep ther thet theu thhp thoe thoo thor thot thou thpp thre thro thru thtr thue thur toce toch toco toee toeh toer toet toho tohu tooh toor toot top- tope toph topo topp topt topu torc tore toro torp torr tort toru totc tote toth toto totr tott touh toup tour tout tpcp tper tppp tppr tpte tptp tptr tput trcc tre- trec tree treo tret treu troc troe troo trop trot trou trpc trpe trpp trtc trte trtr truc true trut truu ttcp tteo tter ttoe ttop tttt tucc tuch tuco tuer tuet tuht tuhu tuor tupe tuph tupo tupu turc ture turo turp turr turt turu tute tuto tutt tutu tuuo u-rp uccp uche ucho ucph ucrc ucut uher uhoh uhuh uhup uocc uor- uore upor uppc uppe uppp uppu upto upup urch ure- ureh uret urho uro- uroo urpo urre urrh urte urth urup urur urut utec utep uter uthe utor utto uttu uucp uuoc uuuu

-tree c-cor c-p-c c-pop c-tec ccccc ccett cech ceche cecht ceco- ceere ceoce ceoor cepet cepot ceppo cerc- cerce cerco cerec cerer ceret cero- ceroc cerou cerre cerro certe ceto- cette chech cheep cheer cheet cheho chehr cheo chepe chepo chere chero cherp chert cheru chete cheth cheto chett cheue chher choco choop choor chope chopt chor- chore choro chort chote chott choue choup chout chueh chuet chupe chupp chur- chure churr churt churu chute co-co co-op cocc- cocce cocco coceo coche cocto cocur coepe coete coeur cohee cohoe cohoo cohue cooch cooee cooer coope coopt coore coote cooth copce copec coper coppe coppo copr- copre copro copte copto copur coput corce core- coree corer coreu coro- corop corot corpe corre corte corto cotch coter cothe cott- cotte cotto cottu couch couco couer couhe coupe coure court couru couth couto coutu cpctc cphpc crece creep creer creo- creop creot crepe crept crepu crete cretu creu- creue creup croce croco crooe croop croot cropc crope cropo crore crote croth crott croup crout cruce cruet cruor crupe crure cruth cteep ctree cttee cuche cuero cueto cueup cuoco cuore cuper cupr- cupro curce curch curer curet curre curro curto curup cutch cutco cutcu cutee cuter cuthe cutro cutto cutup e-pro eccho eccup echte ecorp ecthr ecto- ector ectot eeeee eepee eetch ehret eocho eochu eorre epcot eperc epher epheu ephor epoch epopt epote epure erech erect erept erere eroor erore eroto error errtu erte erter erthe eruct erupt etche etchu etete ether etho- ethoc etoro etour etree etter eturu eucre euro- europ eurre h-cho h-tcp hcooh he-he he-ro hecco heche hecht hect- hecte hecto hecup heepe heere heete hehte heore hepco heper hepet hepro hept- hepto herce heroe herpt herre herro herte herth herto hertu herur herut hetch heter hethe hetop hette hetto hetup hetur heuch heuer heure heurt heute hheth hhhhh hhour ho-ho ho-oh hocco hoche hohoe hohot hooce hooch hooer hoope hoore hoort hopeh hoper hoppe hoppo hopto hopup horce horch horhe horre horro horru horth horto horup hotch hotep hothe hothr hotot hotte hotto houce houch houpe hourc houre houtu hreoc hrere hroch hropt hrrep hthrt htree httpr hu-pe hucch huche hucho hueco huere huete huhuh hupeh hupet huppe hureh hurre hurtt hurtu hurup hutch hutor hutte hutto huttu hutup huuru occur ocher ochre ochro ocoee ocote ocree octet octo- octor oeco- oeppo oerth oh-oh ohchr ohour ohrot ohthe oo-er oocre ooher ooooh ooooo oothe opepe opere opeth ophep ophur opoho opper opter opto- optot optto orcet orcop orech oreco oreo- orere orero oroch oroco oroer orout orphe orret orter ortet orth- orthe ortho ortoo oruce oruch oruro orutu otere otero other othou othre othur otoce ototo otour otpor otter ottur oture ouche oucho oucht ouert ouhte ouoro ouphe ource oure- outch outer outre outro outto p-rep pcept pcert pctct pecco peche peece peere peert peete peeth pepco pepee peppe pept- pepto pepup perce perch perec perer peret perho perot perou perre perro perte perth perto peruc perur petch petco petcu peter petr- petre petro petru pette petto petuh petur peuce peure phccc phecc pheer pheo- phere phore phot- photo photu phpht phrop phtpp phuoc phutu po-po poche pocho pocop poete poher pooch pooer poope poopo poore poort poote popco poper popet popop poppe poppo popup porch porco porcu porec porer poret poro- porro porte porth porto portu porur potch potco potec potee poter potoc potoo potop potor potpe potro potte potto pottu