-ene -ine -ing eeee eees eefe eefn eegs eeng eens eeps eerg eers eese eesi ef-g efen efes effi effs efgp efsi egee eger egfp egfr egge eggi eggp eggs egin egir egis egne egpe egpi egpn egre egri egss eiei eien eier eies eifs eige eigg eine eini eins eipr eire eirn eirs eise eiss enee eneg ener enes enfp enge engg engi engr engs enif enin enis enne enni enns enp- enpi enri enrs ense ensg ensi epee epen eper epes epi- epie epin epip epis epns eppp epps eprp eprs epsf epsi epsp epss erei eren erer eres erfs erg- ergg ergi ergs erie erin eris erne erni erns erpe erps erre errs erse ersi esee esen eser eses esfp esfs esgn esie esin esis esne espe espi espn espp esps esri esse essg essi essp feen feer fees fefe feff fefi fege fegg fegs feie feig fein feir feis fene feng feni fenn fens feps fere fern ferr fers fese fess ffee ffff ffii ffps ffrr ffss fief fien fier fies fife fiff fifi figg figs fiii fine fing fini finn finp fins fipp fips fire firn firs fise fisi fiss fnrs fnsp fpgs fpin fprf free frei fren frep fres frie frig frin frip fris frns frps fsfi fsgs fspf fssf fssp geen geep geer gees gefe gefs gege gegg geie geif geig gein geir geis gen- gene genf geng geni genn gens gepe gere geri gern gers gesg gesi gess gfer gfps ggfg gggg ggrn ggss gief gien gier gies gife giff gifs gige gigg gigi gign gigs giis ging gini ginn gins gipe gipf gipi gipp gips gire girg giri girn girr girs gise giss gnin gnip gnps gnrr gper gpfs gpgp gpip gprp gprs gpsg gpsi gpss gree gref greg gren grep gres grie grif grig grin grip gris grni grps grrr grrs grss gsfp gsif gsis gsse ieie iens iere ieri iers iesg iesi iesr ifen ifer ifes ifge ifis ifni ifnr ifns ifps ifrf ifri ifsp igen iger iges iggs igis igne igni igns igri igsp iies iiie iiii iiis iipf iirs iisi iisp iisr inee ines infi infp infs inge ings inig inis inne inni innr inns inp- inpe inpi inpp inre inri inrs inse insp inss ipen iper ipes ipie ipin ippf ippr ipri ipse ipsi ipsp ipss iree iren irer ires irfe irgs iri- irie irig irin irip iris irne irpe irps irre irri irrs irse irsf irsg irsp isee isen isep iser ises isfp isie isin isis ispe ispf ispr isps isrg isri isrp isse issf issi issp issr isss n-ii neef neei neen neep neer nees nefe neff nefi nefs nege negi negp negs neif nein neip neir neis nene neng neni nens nepe nepi nepr neps nere nerf neri nerr ners nese nesi nesn nesr ness nfer nfff nfip nfps nfrs nfsr ngef ngen nger ngfs ngns ngri ngsn nief nien nier nies nife niff nige nigg nigs niip niir nine ning nini nins nipe nipr nips nire nirs nise nisi nisp niss nnes nngn nnnn nnpi nnpr nnss npes npif npin npri npss nren nrpn nrps nrsp nsep nser nsfs nsin nsis nsnr nspi nsps nsse nssf nssp nssr nsss peen peep peer pees peff pefs pegg pegs pein peip peir peis pen- pene peng peni penn pens pepe pepi peps per- pere perf perg peri pern perp perr pers pese pesi pess pfff pffr pfgs pfis pfps pger pgss pien piep pier pies piff pifs pigf pigg pign pigp pigs piip pine ping pini pinn pinp pins pipe pipi pipp pips pire pirg piri pirn pirr pirs pise pisg pisi piss pnes pnin pnpp ppen pper ppgi ppie ppif ppig pppn pppp ppps pprf ppsf ppss pre- pree pref preg pren prep pres prfs prgs pri- prie prif prig prii prin pris prnp prps prri prrs prse prsi prss pseg psei psfs psgi psgr psip psis psni psnr pspi pspp pspr psps psrp psse reef reen reep rees refe reff refg refi refn refr refs rege regi regn regr regs reif reii rein reir reis rene reng reni renn rens repe repi repp repr reps rere rerg reri rers rese resi resn resp ress rfef rfgs rief rien riep rier ries rife riff rifs rige rigg rigi rigs riif riin riis rine rinf ring rinn ripe ripi ripp ripr rips rire riri rirs rise risi risp riss rngs rnie rnin rnsp rpgs rpii rppn rpps rrif rrrr rrsp rsee rsis rsnn rsnr rsps rsre s-ii se-e se-f se-g se-i se-n se-s seef seeg seen seep seer sees seff sefi sege segg segi segs seie seif seii sein seip seir seis sene seng seni senn senr sens sepe sepg sepi sepn sepp sepr seps sere serf serg seri sern serp serr sers sese sesi sess sfer sfgp sfne sfss sgef sger sges sggg sggs sgps sgss sief sieg sien sier sies sife siff sifr sige sigg sigi sign sigs sine sing sini sinn sinp sins sipe sipi sipp sips sire sirf siri sirp sirr sirs sise sisi siss snee sneg snep sner snes snie snig snip snir snns snpg snpp snrs spee spef speg spen sper spes spfs spie spig spin spip spir spis spne spns sppf spps spri sprs spse spsp spss sres srfi sris srni srnn srps srsp ssee ssep sses ssfp ssgs ssin ssis ssns sspe sspf ssps ssrg ssri ssrs sssf sssi ssss