-ene -ine eeee eele eiei eien eier eile eine eini eipr eire eirn el-p elee elen eler elie elil elin elle elli ellu elne elpe elpi elue elui elul enee enel ener enin enne enni ennu enp- enpi enri enue enur epee epen eper epi- epie epil epin epip eple epll epln eppp eprp erei erel eren erer erie eril erin eriu erle erli erll erne erni erpe erre erur euer euin eule eur- eure ieie iele iere ieri iiie iiii ile- iler ilie ilin ilir ill- ille illi illp ilni ilpe ilpr ilre inee inel ineu inle inne inni innr innu inp- inpe inpi inpp inre inri inui inul inun inup ipen iper ipie ipil ipin ippr ipri ipur iree irel iren irer iri- irie iril irin irip irne irpe irre irri irul irun iuel iuiu iupp le-u leel leen leep leer leie leil lein leir lele leli lell lelu lene leni lenn lepe lepi lepp lere lern lerp leun leur liel lien liep lier lieu liii liin liir lile lili lill lilu line linn lip- lipe lipi lipl lipp lipu lire liri lirl lirn lirp lirr liru liue liun lleu llll lner lppl lprp lrne lrpu lrrr luer luin lule luli lull lulu lune luni lunn lupe lupi lupu lure luri luup n-ii n-up neei neel neen neep neer neil nein neip neir nele neli nell nene neni nenu nepe nepi nepr nere neri nerl nerr neru neue neun neur neuu niel nien nier niip niir niiu nile nili nill nilp nilu nine nini ninl nipe nipr nire niru niue niur nler nlrp nnnn nnpi nnpr npin nppl npri nren nrpn nrrl nuee nuel nuer nuin nule nuli null nune nunn nupe nure nuri nurl nurn nurp nurr nuru peel peen peep peer peil pein peip peir pel- pele pell pelu pen- pene peni penn penu pepe pepi per- pere peri perl pern perp perr peru peul peun peur piel pien piep pier piip pil- pile pili pill pilu pine pini pinn pinp pinu pipe pipi pipp pire piri pirl pirn pirr piru ple- plee plei plen pleu plie plin plip plpp plri plue plup plur pneu pnin pnln pnnl pnpp pnup ppen pper ppie pple ppli pppn pppp ppru ppur pre- pree prel pren prep preu pri- prie prii prin prle prlr prnp prri prue pruu pu-e puel puer pueu puin puir puiu pule puli pull pulp pulu pune punu pupe pupi pupl pupu pur- pure puri purl purp purr puru reel reen reep reii reil rein reir reiu rele rell relp rene reni renn renu repe repi repl repp repr repu rere reri reru reue reul reup reuu riel rien riep rier rieu riin rile rill rilp rilu rine rinn ripe ripi ripl ripp ripr rire riri riue rlee rleu rlin rnie rnin rnli rpii rppn rrle rrrr rrun ruel ruen ruer ruin rule rull rune runi runn rupe rupp rure ruri rurp ruru ruun u-ie u-rp uein ueir uele ueli uell uepi uile uipi uirr ulee ulen ulie ulle ulli ullr ulne ulul unee unen uner uni- unie unii unin unir unle unlp unne unni upen upie upin upne upnp uppe uppp uppu upri upup ure- urie urin uriu urle urne urni urre urri urun urup urur uuen uulu uuni uuri uuuu