fren fres fret frie frim frin fris frit frmn frns frsm frst frue frum frun fsfi fsim fssf ften fter ftii ftrs ftse ftsr fuet fuff fufu fuir fuit fume fumi fums fune funf funs funt fur- fure furi furm furn furr furs furt fuse fusi fuss fust fusu fute futi futs futu ieet ieie ieme iems iens ient iere ieri iers iesi iesr iest iesu ietf ietm iett ifen ifer ifes ifim ifis ifit ifni ifnr ifns ifrf ifri iftn iies iiie iiii iiis iiit iinm iirs iisi iism iisr iist iisu iitm iitr iitt iium imer imes imet imfi imin imir imit imme immi imms immt imre imri imrr imsf imsi imsr imss imst imsu imts imue imun imus inee ines inet ineu infi infs inis init inme inne inni innr inns innu inre inri inrs inse inss inst insu inti intn intr ints intu inui inun inus iree irem iren irer ires irfe irfm irfu iri- irie irin iris irms irne irre irri irrs irse irsf irte irtf irti irts irun irus isee isen iser ises iset isie isim isin isis isit isme ismi isms isnt isri isse issf issi issr isss issu iste isti istr ists isum isus item iten iter ites itet itie itif itim itin itis itme itms itrf itri itrs itse itsf itsi itsu ittf itum itur iuef iuiu iums iuse iuss iust meef meem meen meer mees meet mefe meff mefi mein meir meis meit meme memr mems memu men- mene meni menn mens ment menu mer- mere merf meri merm mern mers mert meru mes- mese mesi mesr mess mest met- mete meti mets mett metu meum meus mfri mfrs mftf miee miem mien mier mies miet mieu miff mifi miii miin miis miit mim- mime mimi mims mine mini minn mins mint minu mire miri mirr mirs mirt miru mis- mise misi misn misr miss mist misu mit- mite miti mitm mits mitt mitu miui mmen mmes mmff mmii mmis mmmm mmms mmrf mmse mmst mmsu mmts mmun mmus mnem mnet mnie mnin mnis mnse mntn mree mren mres mris mrse mrsi mrtm mrtn mrts mrtt msee msem msff msfs msft msmm msms msmu msrt mssf mssi mssm mssr msst mstr msts msun msus mtff mtns mtnt mtre mtrr mtss mtst mttr mtts muee mues muet muff mufi mufu muie muin muir muis muit mume mumm mums mumu mune muni munn muns munt munu mure muri murn murr murs murt muru muse musi muss must musu mute muti muts mutt mutu muut n-ii neef neei neem neen neer nees neet nefe neff nefi nefm nefs neif nein neir neis neit nem- neme nemi nemn nems nemu nene neni nens nent nenu nere nerf neri nerm nerr ners nert neru nese nesi nesn nesr ness nest net- nete neti nets nett neue neuf neum neun neur neut neuu nfer nfff nfrs nfsm nfsr nfsu nief nien nier nies niet nife niff nift niir niit niiu nimi nimr nims nimt nimu nine nini nins nire nirs nirt niru nise nisi niss nist nisu nite nitf niti nitr nits niue niur nm-e nmff nmfs nmis nmit nmnt nmri nnes nnit nnmt nnnn nnss nntn nrem nren nrts nsem nser nsfs nsin nsis nsnr nsse nssf nssr nsss nsts nstu nter ntes nteu ntfs ntis ntnu ntru ntsf ntss ntsu nttm nttr ntui nuee nuer nuff nuim nuin nuit nume numi numm nums numt numu nune nunn nuns nunt nure nuri nurn nurr nurs nurt nuru nuse nusi nuss nust nusu nute nuts nutt nutu reef reem reen rees reet refe reff refi refn refr refs reft refu reif reii reim rein reir reis reit reiu reme remi remn rems rene reni renn rens rent renu rere reri rers rert reru rese resi resn ress rest rete reti retr rets rett reue reuf reus reut reuu rfef rfem rief riem rien rier ries riet rieu rife riff rifs rift rifu riif riin riis rime rimi rimm rims rimu rine rinf rinn rire riri rirs rise risi rism riss rist risu rite riti rits ritt ritu riue rius rmif rmst rmtu rnie rnin rnnt rnut rrif rrrr rrum rrun rsee rsis rsme rsnn rsnr rsre rsts rstu rsum rtee rtei rtes rtfm rtmi rtms rtns rtss rtts ruen ruer rues ruet rufe ruff ruft ruif ruin ruis ruit rume rumi rumm rums rumt rune runf runi runn runs runt rure ruri rurs ruru ruse rusi russ rust rusu rute ruti ruts rutt rutu ruun s-ii se-e se-f se-i se-n se-s se-t se-u seef seem seen seer sees seet seeu seff sefi seft seie seif seii seim sein seir seis seit seiu seme semi semn sems semu sene seni senn senr sens sent sere serf seri serm sern serr sers sert seru sese sesi sess sest set- sete setf seti sets sett seui seur sfer sfmm sfne sfnt sfss sfsu sfts sief sien sier sies sife siff sifr sift sifu siim siit sime simi simm sims simt sine sini sinn sins sint sinu sire sirf siri sirr sirs sirt siru sise sisi siss sist sisu sit- site siti sitn sits sitt situ siue siui sium sius siut smee smei smen smet smie smif smin smis smit smrf smrt smsn smss smte smti smtn smtu smur smus smut snee sner snes snet snfu snie snir snit snns snrs snte sntr snum snur snus srem sres srfi srim sris srni srnn srtr ssee ssem sses sset ssin ssis ssit ssns ssri ssrm ssrs sssf sssi sssm ssss ssts stee stef stem sten ster stes stet stfn stfu stie stif stim stir stis stit stms stmt stnn stnr stns stre stri strn strs stru stsf stsi stsm stss sttr stue stuf stum stun stur stus stut suee suen suer sues suet sueu suf- suff sufi sufr sufs sufu suie suin suir suis suit sum- sume sumi sums sumu sun- sune suni sunn suns sunt sunu sur- sure surf suri surn surr surs surt suru sus- suse susi suss sust