pitt pitu pldt ple- pled plee pleg plei pleo plet pleu plff plid plie plif plig plio plip plit plod plog ploo plop plot plou plpp plri pltf pltg pltt plud plue plug plup plur pod- podd pode podi podo podu poed poel poer poet poff pofi poge pogg pogo poid poil poio pold pole polg poli poll polo polt polu pood poof pool poop poor poot pop- pope popi popo popp popt pore porg pori poro porr port potd pote potf poti poto pott potu poud pouf poui poul poup pour pout pper ppgi ppid ppie ppif ppig pple ppli pplo ppod pppd pppo pppp pprf ppru pptt ppur pre- pred pree pref preg prel prep pret preu pri- prid prie prif prig prii prle prlr pro- prod proe prof prog prol proo prop prot prou prpd prrd prri prti prtp prtr prud prue pruf prut pruu pter ptld ptol ptop ptpd ptrd ptrf ptui pu-e pudo pudu pued puel pueo puer puet pueu puff puft pugo pugu puid puig puir puit puiu pule puli pull pulo pulp pult pulu pupe pupi pupl pupu pur- pure purg puri purl puro purp purr puru put- pute puti puto putt putu rder rdio redd rede redi redl redo redr redu reed reef reel reep reet refd refe reff refg refi refl refr reft refu regd rege regi regl rego regr regt regu reid reif reii reil reir reit reiu reld rele rell relo relp relt reod reof reog reol reop reot reou repe repi repl repo repp repr rept repu rerd rere rerg reri rero rert reru retd rete reti reto retr rett reue reuf reul reup reut reuu rfdi rfef rffl rfid rgit rgtr ridd ride ridi rido ried rief riel riep rier riet rieu rife riff rift rifu rige rigg rigi rigo rigu riif rile rill rilo rilp rilu riol riot riou ripd ripe ripi ripl ripp ripr ript rire riri rite riti ritl rito ritt ritu riue rldt rlee rlef rleu rlif rlug rodd rode rodi rodo roed roeg roel roer roet rofe roff rofl rofo roge rogg rogi rogo roid roif roig roil roio roir roit roiu rold role rolf roll rolo rolp rolt rood roof roog rooi rool roop roor root rope ropo rore rori roro rort roru rote rotg roti rotl roto rotr rott roud roue rouf roul roup rout rpdp rpet rpii rpoe rpof rptd rred rrif rrle rrrr rtdt rtee rtei rtle rtlt rttp rudd rude rudi rudl rudo rudp rued ruel ruer ruet rufe ruff rufo ruft ruge rugg rugi ruid ruif ruit rule rull rulo rupe rupp rupt rurd rure ruri ruro rurp ruru rute ruti rutl ruto rutt rutu ruud tdff tdil tdor tdri tedd tede tedi teed teef teel teer teet teff tefi tefl teft tegg tegi tego tegt tegu teie teil teip teir teiu tel- teld tele telg teli tell telo telt telu teor tepe tepi tepp tepu ter- tere terf teri tero terp terr teru tete teti teto tetr tett tetu teut tfot tfpt tftp tgel tgif tgle tidd tide tie- tied tiee tief tiei tiel tieo tiep tier tiet tiff tifo tift tige tigi tigr tiit tiiu tild tile till tilo tilr tilt tiop tiou tip- tipe tipi tipo tipp tipt tipu tird tire tiri tirl tiro tirr tiru tite titi tito titp titt titu tldp tldr tlli todd tode todi todo todt todu toed toee toei toer toet toff tofi tofo toft tofu toge togo togr togt toid toie toil toit tol- told tole toli toll tolo tolt tolu tood toof tool toor toot top- topd tope topf topi topo topp topt topu tord tore torf torg tori toro torp torr tort toru totd tote toti toto totr tott toug toui toul toup tour tout tpdf tpdu tped tpeg tper tpir tpld tpol tppd tppp tppr tpte tptp tptr tput tre- tred tree tref treg trei treo tret treu trfd trfr trge tri- trie trif trig tril trio trip trit trod troe trog troi troo trop trot trou trpe trpg trpp trte trtr trud true trug trut truu tteo tter ttff ttoe ttop tttt ttul tude tudi tudu tuei tuel tuer tuet tufe tuff tufi tufo tuft tufu tugg tugu tuig tuil tuit tuiu tule tuli tull tulo tulp tulu tuor tupe tupi tupo tupu turd ture turf turg turi turo turp turr turt turu tute tuti tutl tuto tutt tutu tuuo u-ie u-rp uddi udel uder udet udge udid udig udir udoo udop udot udpd ueir uele ueli uell uepi ufel ufer uffe ufip uftp ugeo ugep uggo uggt ugli ugod ugol ugri ugro ugur uguu uige uile uipi uirr ulde ulee uleo ulfe ulft ulie ulle ulli ullo ullr ulo- ulog ulti ulto ultt ulul uofg uofl uofo uor- uore updf updo uped upgo upie uplo upor uppe uppp uppu upri uptl upto upup urde urdu ure- ured uret urfe urff urfi urft urge urgi urgu urie urif uriu urle uro- urol uroo urpo urre urri urte urup urur urut utel utep uter utfo utid util utor utpd utri utti utto uttu utug uulu uuri uutf uuuu

-tree d-dot d-rod ddddd dedde dedee deder dedie dedir dedit dedlu dedur dedut deede deedi deefe deeff deele deepe deepp deepu deere defed defeo defer defet deffe deffo defie defil defoe defog defot degei degel degre degut deidt deiff deill deipe deite deled delee deleg delei deleo deleu delfi delft delgi delgo delie delit delle delli dello deloo delor delut deoil deoli deool deore deori deoro depel depil depoe depop depor depot depue derde dered dereg derge derio derlo dero- derog derpt derre derro derue deter detie detoo detre dette detuo detur deuel deuit deule deuli deure deuri deut- deuto diddl diddu didee didge didie didio didit didle didot didto didup diege diego dieli diell dieof diepe diepo dieri diete dietl dieto difot diger digi- digid digit digor digre digrf digri digru digte digue digul digup diigo diiop dildo dilie dilip dille dilli dillo diode diogo