opel opep oper opie opii opio ople opo- opor oppi oppo ore- oreg orel oreo orer orge orgo ori- orie orig oril orio orle orlo orlu oro- oroe oror orpe orpi orri orro orup ouer ouge ouie ouii ouir oule oulu oupe our- oure ouro ouu- peel peep peer pegg pegl pego pegu peil peio peip peir pel- pele pell pelo pelu peor peou pepe pepi pepo per- pere perg peri perl pero perp perr peru peul peur pger pglo pgou pgpu pgup piel piep pier pigg pigo pigp pigu piip pil- pile pili pill pilo pilu pipe pipi pipo pipp pire pirg piri pirl piro pirr piru ple- plee pleg plei pleo pleu plie plig plio plip plog ploo plop plou plpp plri plue plug plup plur poel poer poge pogg pogo poil poio pole polg poli poll polo polu pool poop poor pop- pope popi popo popp pore porg pori poro porr poui poul poup pour pper ppgi ppie ppig pple ppli pplo pppo pppp ppru ppur pre- pree preg prel prep preu pri- prie prig prii prle prlr pro- proe prog prol proo prop prou prri prue pruu pu-e puel pueo puer pueu pugo pugu puig puir puiu pule puli pull pulo pulp pulu pupe pupi pupl pupu pur- pure purg puri purl puro purp purr puru reel reep rege regi regl rego regr regu reii reil reir reiu rele rell relo relp reog reol reop reou repe repi repl repo repp repr repu rere rerg reri rero reru reue reul reup reuu riel riep rier rieu rige rigg rigi rigo rigu rile rill rilo rilp rilu riol riou ripe ripi ripl ripp ripr rire riri riue rlee rleu rlug roeg roel roer roge rogg rogi rogo roig roil roio roir roiu role roll rolo rolp roog rooi rool roop roor rope ropo rore rori roro roru roue roul roup rpii rpoe rrle rrrr ruel ruer ruge rugg rugi rule rull rulo rupe rupp rure ruri ruro rurp ruru u-ie u-rp ueir uele ueli uell uepi ugeo ugep uggo ugli ugol ugri ugro ugur uguu uige uile uipi uirr ulee uleo ulie ulle ulli ullo ullr ulo- ulog ulul uor- uore upgo upie uplo upor uppe uppp uppu upri upup ure- urge urgi urgu urie uriu urle uro- urol uroo urpo urre urri urup urur uulu uuri uuuu

e-pro eeeee eeler eepee eerie egger eggie eggig egiil egill egio eglog egoli eieio eiger eiler eillo eipri eirie el-op elegu elele eleo- eleri elge elgee elger elgie elgol eliel ellel eller ellie ellio elloe ellul eloee eloge eloie elole eloor elope elore eloro elpee elper elrig elrio elulu eluru eoile eolie eorre epoll eppie epuli epulo epure erege erere ergli ergo- erier erio- eriol eroge eroor erore erpel errol error erugo euell euler eurel euro- europ eurre g-log geere geeup gegge geier geige geill geilo geire geiue gelee geler gelle gelli gello gelou gelpe gelru gelug geoop georg geoul gepir gepiu geppo gerle gerli gerre gerri ggulu giger gigge gigle gigli gigue gilii gille gilli giour gipel gippe gippi gippo girei girle girli girlu girru gleep gleer glegg gleir glele glere gligi glio- glogg gloir gloop gloor glope glore gloue gloup glour glpro gluer go-go go-lo go-oo go-op gogel gogle gogoi gogol gogro gogue gogui gogul goile golee golgi golil golle gollu golog golol golop golpe golug googe goole gooli goore goper goplo goppe gopro goree gorel gorer gorge gorgl gorgo gorie gorir gorle gorli gorlo gorre gouge goule goulp goure gourl greer grege gregg grego greig greip grell grepe grepo greup grgur grieg grier grigg grile grill gripe groel groge grogg grole groll groop grope gropp groue groul group grrrl grrrr gruel gruiu grure guell guere guero gugel guggi gugir gugul guige guile guill guipp guire guiri guiro gulei guler gulle gulli gulo- gulou guoge guoli gupol gurge gurgi gurle guroo gurre gurro gurur ieiri iepe ieper ierei ieroe igglo iggri igigi igloo iglue iiiee iiiii ileo- ileri ilio- iller illgo illui ilori ilulu ioooi ioooo iorio ipel ipele iperu ipour ippee ippei iregi irele irepo iriel irill irori irour irreg irrel irrep irule irupi iuliu iurie l-pop leeli leell leere leger legge leggo legio legri legup leige leile leill leio- leip- leire leiro lelei lelep leleu lelio lelle lelli leoii lepel leper lepir lepo- lepor leppe lepre lerer lerge lerie leroi leuge leupp leuro lggie liege liegi lieli liepe liere liero lieup liger ligge ligor ligre ligur lilie liliu lille lilli lillo lilou lilug liour lipie lipo- lippe lippi lippo liril lirio lirui liule liuli liupo liure llerg loeil loeri logge logie logio logo- logol logue loige loilo loipe loire lolei loler lolli lollo lolol looer looge looie loore loper lopou loppi lorel loreo lorer lorie lorig lorio lorre lorri lorup louer louge louie loule loupe loure louri louro luego luger lugge lugii lugol lugre luige luigi luigu luire luiro lulle lulli lulul luogu luper luppe luppi lupul lurer lurgg lurgi lurie lurio lurue lurup luuri oeiro oeppo oerel oerle oggel oggie oggle ogier ogill ogiri ogler oglie oglio ogogo ogugu oguri oiler oille oilup olei- oleo- olepi olere olier olig- oligo oliue ollei olleo oller ollie ollio ollup ollur olour olrig oo-er oogie oogle ooioo oolie ooooo oorie opele opelu opepe opere opier opio- opir oploo opole oppel opper oppie oppol orell oreo- oreoi orere orero orgel orgie orgle orgue orgul oriel origi origo orill oriol orlop oroer orolu oropi orrgo oruro ougle ouigo ouir- oullo ouoro oure- ourie ourol p-rep peege peele peell peere peeri peerl pegli pegol peile peill peire peirl pelee peleg peler pelio pelle pelli pello pelo- peloe pelog pelor pelou peole pepee pepel peple pepoi peppe peppi pepup perel perer perge pergo peri- perie peril perio perle perlo perou perre perri perro perur peule peure pgrep piele piere pieri piero pieup pigge pigle pigol pigou piilu piiri pilei pileo piler pili- pilio pille pillo pilo- piloe pilou pilur pioli piper pipge pipil piple pipli pippi pippo pipri pipul pirgu pirie