-ene -ine -ism eeee eees eefe eefn eems eens eers eese eesi efen efes effi effs efmi efsi efsm eiei eien eier eies eifs eime eimi eims eine eini eins eire eirn eirs eise eiss emen emer emes emii emim emin emir emis emme emmi emms emne emni emre emrs emse enee enem ener enes enif enim enin enis enne enni enns enri enrs ense ensi erei erem eren erer eres erfs erie erim erin eris erme erms erne erni erns erre errs erse ersi esee esem esen eser eses esfs esie esin esis esme esmr esne esri esse essi feem feen feer fees fefe feff fefi feie fein feir feis feme femi femm fems fene feni fenn fens fere ferm fern ferr fers fese fess ffee ffff ffii ffrr ffss fief fien fier fies fife fiff fifi fifm fiii fime fimr fine fini finn fins fire firm firn firs fise fisi fism fiss fmri fmsr fmss fnrs free frei frem fren fres frie frim frin fris frmn frns frsm fsfi fsim fssf ieie ieme iems iens iere ieri iers iesi iesr ifen ifer ifes ifim ifis ifni ifnr ifns ifrf ifri iies iiie iiii iiis iinm iirs iisi iism iisr imer imes imfi imin imir imme immi imms imre imri imrr imsf imsi imsr imss inee ines infi infs inis inme inne inni innr inns inre inri inrs inse inss iree irem iren irer ires irfe irfm iri- irie irin iris irms irne irre irri irrs irse irsf isee isen iser ises isie isim isin isis isme ismi isms isri isse issf issi issr isss meef meem meen meer mees mefe meff mefi mein meir meis meme memr mems men- mene meni menn mens mer- mere merf meri merm mern mers mes- mese mesi mesr mess mfri mfrs miee miem mien mier mies miff mifi miii miin miis mim- mime mimi mims mine mini minn mins mire miri mirr mirs mis- mise misi misn misr miss mmen mmes mmff mmii mmis mmmm mmms mmrf mmse mnem mnie mnin mnis mnse mree mren mres mris mrse mrsi msee msem msff msfs msmm msms mssf mssi mssm mssr n-ii neef neei neem neen neer nees nefe neff nefi nefm nefs neif nein neir neis nem- neme nemi nemn nems nene neni nens nere nerf neri nerm nerr ners nese nesi nesn nesr ness nfer nfff nfrs nfsm nfsr nief nien nier nies nife niff niir nimi nimr nims nine nini nins nire nirs nise nisi niss nm-e nmff nmfs nmis nmri nnes nnnn nnss nrem nren nsem nser nsfs nsin nsis nsnr nsse nssf nssr nsss reef reem reen rees refe reff refi refn refr refs reif reii reim rein reir reis reme remi remn rems rene reni renn rens rere reri rers rese resi resn ress rfef rfem rief riem rien rier ries rife riff rifs riif riin riis rime rimi rimm rims rine rinf rinn rire riri rirs rise risi rism riss rmif rnie rnin rrif rrrr rsee rsis rsme rsnn rsnr rsre s-ii se-e se-f se-i se-n se-s seef seem seen seer sees seff sefi seie seif seii seim sein seir seis seme semi semn sems sene seni senn senr sens sere serf seri serm sern serr sers sese sesi sess sfer sfmm sfne sfss sief sien sier sies sife siff sifr siim sime simi simm sims sine sini sinn sins sire sirf siri sirr sirs sise sisi siss smee smei smen smie smif smin smis smrf smsn smss snee sner snes snie snir snns snrs srem sres srfi srim sris srni srnn ssee ssem sses ssin ssis ssns ssri ssrm ssrs sssf sssi sssm ssss