eeee eees eele eels eeps eers eese eesi eiei eier eies eile eipr eire eirs eise eiss el-p elee eler eles elie elil elis elle elli ells ellu elpe elpi else elsu elue elui elul elus epee eper epes epi- epie epil epip epis eple epll eppp epps eprp eprs epsi epsp epss epus erei erel erer eres erie eril eris eriu erle erli erll erpe erps erre errs erse ersi erur erus esee esel eser eses esie esil esis esli eslp espe espi espp esps esri esse essi essl essp essu esui esus euer eule eur- eure euse ieie iele iels iere ieri iers iesi iesr iesu iies iiie iiii iiis iirs iisi iisp iisr iisu ile- iler iles ilie ilir ilis ill- ille illi illp ills ilpe ilpr ilre ilse ilus iper ipes ipie ipil ippr ipri ipse ipsi ipsp ipss ipur ipus iree irel irer ires iri- irie iril irip iris irpe irps irre irri irrs irse irsp irul irus isee isel isep iser ises isie isil isis isle isls ispe ispr isps isri isrp isse issi issp issr isss issu isup isus iuel iuiu iupp iuse iuss le-u leel leep leer lees leie leil leir leis lele leli lell lelu lepe lepi lepp leps lere lerp lese less lesu leur liel liep lier lies lieu liii liir liis lile lili lill lils lilu lip- lipe lipi lipl lipp lips lipu lire liri lirl lirp lirr lirs liru lise lisi lisp liss lisu liue lius lles lleu llll llps lppl lprp lpss lrps lrpu lrrr lrse ls-r lses lspl lspr lssp lssr luer lues luis lule luli lull lulu lupe lupi lupu lure luri lurs luse lusi luss luup peel peep peer pees peil peip peir peis pel- pele pell pels pelu pepe pepi peps per- pere peri perl perp perr pers peru pese pesi pess pesu peul peur piel piep pier pies piip pil- pile pili pill pils pilu pipe pipi pipp pips pire piri pirl pirr pirs piru pise pisi piss pisu pius ple- plee plei ples pleu plie plip plis plpp plri plsi plss plue plup plur plus pper ppie pple ppli pppp ppps ppru ppss ppur pre- pree prel prep pres preu pri- prie prii pris prle prlr prls prps prri prrs prse prsi prsl prss prue prus pruu psei psel psil psip psis pspi pspp pspr psps psrp psse pu-e puel puer pueu puir puis puiu pule puli pull pulp puls pulu pupe pupi pupl pups pupu pur- pure puri purl purp purr purs puru pusi puss reel reep rees reii reil reir reis reiu rele rell relp rels repe repi repl repp repr reps repu rere reri rers reru rese resi resp ress reue reul reup reus reuu riel riep rier ries rieu riis rile rill rilp rilu ripe ripi ripl ripp ripr rips rire riri rirs rise risi risp riss risu riue rius rlee rleu rlls rpii rpls rpps rrle rrrr rrsp rsee rsis rslp rsps rsre rssl ruel ruer rues ruis rule rull rupe rupp rure ruri rurp rurs ruru ruse rusi russ rusu s-ii se-e se-i se-s se-u seel seep seer sees seeu seie seii seil seip seir seis seiu sele seli sell sels selu sepe sepi sepp sepr seps sepu sere seri serp serr sers seru sese sesi sess seui seul seur siel sier sies sil- sile sili sill sils silu sipe sipi sipp sips sire siri sirp sirr sirs siru sise sisi siss sisu siue siui sius sl-i slee slep sler sles slie slip slir sllp slpi slpp slps slre slrp slrs slsu slue slup slur spee spel sper spes spie spip spir spis sple splp splr spls spps spri sprs spse spsp spss spue spui spur spus sres sris srps srsp ssee ssep sses ssis ssle sslp sspe sspl ssps ssri ssrl ssrs sssi ssss suee suel suer sues sueu suie suir suis sul- sule suli sull sulp sulu sup- supe supp supr sups sur- sure suri surp surr surs suru sus- suse susi susp suss susu suus u-ie u-rp ueir uele ueli uell uepi uers uess uies uile uipi uirr uise ulee ules ulie ulle ulli ullr ulul ulus upie upis uppe uppp uppu upri upse upsi upup ure- ures urie uris uriu urle urls urre urri urse ursi urss ursu urup urur urus usee usel user uses usie usip usis usle uslp uslu uspp usps usse ussr usss ussu usui usul usus uulu uuri uusi uuuu