pirl piro pirr piru ple- pled plee pleg plei pleo pleu plid plie plig plio plip plod plog ploo plop plou plpp plri plud plue plug plup plur pod- podd pode podi podo podu poed poel poer poge pogg pogo poid poil poio pold pole polg poli poll polo polu pood pool poop poor pop- pope popi popo popp pore porg pori poro porr poud poui poul poup pour pper ppgi ppid ppie ppig pple ppli pplo ppod pppd pppo pppp ppru ppur pre- pred pree preg prel prep preu pri- prid prie prig prii prle prlr pro- prod proe prog prol proo prop prou prpd prrd prri prud prue pruu pu-e pudo pudu pued puel pueo puer pueu pugo pugu puid puig puir puiu pule puli pull pulo pulp pulu pupe pupi pupl pupu pur- pure purg puri purl puro purp purr puru rder rdio redd rede redi redl redo redr redu reed reel reep regd rege regi regl rego regr regu reid reii reil reir reiu reld rele rell relo relp reod reog reol reop reou repe repi repl repo repp repr repu rerd rere rerg reri rero reru reue reul reup reuu ridd ride ridi rido ried riel riep rier rieu rige rigg rigi rigo rigu rile rill rilo rilp rilu riol riou ripd ripe ripi ripl ripp ripr rire riri riue rlee rleu rlug rodd rode rodi rodo roed roeg roel roer roge rogg rogi rogo roid roig roil roio roir roiu rold role roll rolo rolp rood roog rooi rool roop roor rope ropo rore rori roro roru roud roue roul roup rpdp rpii rpoe rred rrle rrrr rudd rude rudi rudl rudo rudp rued ruel ruer ruge rugg rugi ruid rule rull rulo rupe rupp rurd rure ruri ruro rurp ruru ruud u-ie u-rp uddi udel uder udge udid udig udir udoo udop udpd ueir uele ueli uell uepi ugeo ugep uggo ugli ugod ugol ugri ugro ugur uguu uige uile uipi uirr ulde ulee uleo ulie ulle ulli ullo ullr ulo- ulog ulul uor- uore updo uped upgo upie uplo upor uppe uppp uppu upri upup urde urdu ure- ured urge urgi urgu urie uriu urle uro- urol uroo urpo urre urri urup urur uulu uuri uuuu