-ene -ine -ing eeee eees eefe eefn eegs eeng eens eeps eese eesi ef-g efen efes effi effs efgp efsi egee egfp egge eggi eggp eggs egin egis egne egpe egpi egpn egss eiei eien eies eifs eige eigg eine eini eins eise eiss enee eneg enes enfp enge engg engi engs enif enin enis enne enni enns enp- enpi ense ensg ensi epee epen epes epi- epie epin epip epis epns eppp epps epsf epsi epsp epss esee esen eses esfp esfs esgn esie esin esis esne espe espi espn espp esps esse essg essi essp feen fees fefe feff fefi fege fegg fegs feie feig fein feis fene feng feni fenn fens feps fese fess ffee ffff ffii ffps ffss fief fien fies fife fiff fifi figg figs fiii fine fing fini finn finp fins fipp fips fise fisi fiss fnsp fpgs fpin fsfi fsgs fspf fssf fssp geen geep gees gefe gefs gege gegg geie geif geig gein geis gen- gene genf geng geni genn gens gepe gesg gesi gess gfps ggfg gggg ggss gief gien gies gife giff gifs gige gigg gigi gign gigs giis ging gini ginn gins gipe gipf gipi gipp gips gise giss gnin gnip gnps gpfs gpgp gpip gpsg gpsi gpss gsfp gsif gsis gsse ieie iens iesg iesi ifen ifes ifge ifis ifni ifns ifps ifsp igen iges iggs igis igne igni igns igsp iies iiie iiii iiis iipf iisi iisp inee ines infi infp infs inge ings inig inis inne inni inns inp- inpe inpi inpp inse insp inss ipen ipes ipie ipin ippf ipse ipsi ipsp ipss isee isen isep ises isfp isie isin isis ispe ispf isps isse issf issi issp isss n-ii neef neei neen neep nees nefe neff nefi nefs nege negi negp negs neif nein neip neis nene neng neni nens nepe nepi neps nese nesi nesn ness nfff nfip nfps ngef ngen ngfs ngns ngsn nief nien nies nife niff nige nigg nigs niip nine ning nini nins nipe nips nise nisi nisp niss nnes nngn nnnn nnpi nnss npes npif npin npss nsep nsfs nsin nsis nspi nsps nsse nssf nssp nsss peen peep pees peff pefs pegg pegs pein peip peis pen- pene peng peni penn pens pepe pepi peps pese pesi pess pfff pfgs pfis pfps pgss pien piep pies piff pifs pigf pigg pign pigp pigs piip pine ping pini pinn pinp pins pipe pipi pipp pips pise pisg pisi piss pnes pnin pnpp ppen ppgi ppie ppif ppig pppn pppp ppps ppsf ppss pseg psei psfs psgi psip psis psni pspi pspp psps psse s-ii se-e se-f se-g se-i se-n se-s seef seeg seen seep sees seff sefi sege segg segi segs seie seif seii sein seip seis sene seng seni senn sens sepe sepg sepi sepn sepp seps sese sesi sess sfgp sfne sfss sgef sges sggg sggs sgps sgss sief sieg sien sies sife siff sige sigg sigi sign sigs sine sing sini sinn sinp sins sipe sipi sipp sips sise sisi siss snee sneg snep snes snie snig snip snns snpg snpp spee spef speg spen spes spfs spie spig spin spip spis spne spns sppf spps spse spsp spss ssee ssep sses ssfp ssgs ssin ssis ssns sspe sspf ssps sssf sssi ssss