-ism ffff ffii ffrr ffss fftf fiff fifi fifm fifo fift fiii fimo fimr fini finn fino fins fint fion fior fios firm firn firs fisi fism fiss fist fiti fits fitt fmno fmri fmsr fmss fnrs fofo foin fois fomo fomt fono fons font foof foom foon foos foot for- fori form forn foro forr fors fort fosi foso foss fost foti fotm foto fots fott frim frin frio fris frit frmn frns from fron fros frot frsm frso frst fsfi fsfo fsim fssf ftii ftos ftrs ftsr i-no ifim ifis ifit ifni ifno ifnr ifns ifor ifrf ifri ifso iftn ifto iiii iiio iiis iiit iinm iino iioi iioo iios iirs iisi iism iisr iist iitm iitr iitt imfi imin imir imit immi immo imms immt imno imof imon imri imro imrr imsf imsi imso imsr imss imst imto imts infi info infs inis init inni inno innr inns ino- inoi inon inor inos inot inri inro inrs inso inss inst inti intn into intr ints ioii ioio ioit iomo ioni ionn iono ions ioof iooi iooo ioos iori iors ioso iotf ioto irfm iri- irin irio iris irmo irms iron irri irrs irsf irtf irti irts isim isin isis isit ismi ismo isms isno isnt iso- isof ison isor isos isri issf issi isso issr isss isti isto istr ists itif itim itin itis itmo itms itno itof itoi iton itoo itor itos itrf itri itrs itsf itsi itso ittf itto mfor mfri mfrs mftf miff mifi miii miin miio miis miit mim- mimi mimo mims mini minn mino mins mint mio- mion mios miri miro mirr mirs mirt mis- misi misn miso misr miss mist mit- miti mitm mito mits mitt mmff mmii mmis mmmm mmms mmor mmrf mmst mmts mnin mnis mnos mntn moff mofo moif moii moin moio moir mois moit momi momo moms mon- moni monn mono mons mont moon moor moos moot morf mori morn moro mors mort mosi moso moss most moti motm moto mots mott mris mron mrsi mrtm mrtn mrts mrtt msff msfs msft msmm msms mson msor msrt mssf mssi mssm mssr msst mstr msts mtff mtns mtnt mtom mtor mtrr mtss mtst mttr mtts n-ii nfff nfon nfrs nfsm nfsr nfto niff nift niir niit nimi nimo nimr nims nimt nini nino nins nion nioo nios niro nirs nirt nisi niso niss nist nitf niti nito nitr nits nmff nmfs nmis nmit nmnt nmon nmos nmri nnit nnmt nnnn nnos nnot nnss nntn nofi noif noin noio noir nois noit nom- nomi nomo noms non- noni nonn nono nons nont noo- noon nooo noor noos noot nor- norf nori norm norn noro norr nors nort nos- nosm noss nost not- noti noto nots nott nron nrts nsfs nsin nsis nsnr nsof nsos nssf nsso nssr nsss nsts ntfs ntis ntof ntsf ntss nttm ntto nttr off- offo offr offs ofit ofno ofor ofst oiii oins oint oion oios oirt oism oist oiti omim omin omio omis omit omn- omni omo- omoi omon omoo omor omri omro omsi omsn onir onis onit onni onno onon onor onos onso onst ont- onti onto ooff oofs ooms oons oont oooo ooos oort oosi oost oots orff orfi orfs ori- orif orin orio oris orit ormn ormo orni orno orns oro- orof orom oron oror oros orot orri orro orrs orsi orso orto orts osii osim osin osis osm- osmo osno osnr osoi osoo osor osos osro ossi osso osti ostr osts otif otin otis otit oto- otof oton otoo otor otos otro otrs otso otti otto otts riff rifs rift riif riin riis rimi rimm rimo rims rinf rinn rino riom rion rios riot riri rirs risi rism riso riss rist riti rito rits ritt rmif rmon rmst rnin rnnt rnot roff rofo roif roin roio roir rois roit romi romm romo roms roni rono rons ront roof rooi room roon roor roos root rori roro rort rosi roso ross rost roti rotn roto rotr rots rott rrif rrrr rsis rsnn rsno rsnr rsos rsts rtfm rtmi rtms rtns rtss rtts s-ii s-os sfio sfmm sfnt sfor sfos sfro sfss sfts siff sifo sifr sift siim siit simi simm simo sims simt sini sinn sino sins sint sion sior sios siot sirf siri siro sirr sirs sirt sisi siss sist sit- siti sitn sito sits sitt smif smin smis smit smof smon smos smot smrf smrt smsn smss smti smtn snir snit snns snom snoo snor snos snot snrs sntr sofi sofo soft soif soim soin soir sois soit somi somm somn somo son- soni sono sons sont soof soom soon soor soos soot sori sorm sorn soro sorr sors sort sosi soso soss sost sotm sotn soto sots srfi srim sris srni srnn srno sros srtr ssin ssis ssit ssns ssot ssri ssrm ssrs sssf sssi sssm ssss ssts stfn stif stim stio stir stis stit stms stmt stnn stnr stns stof stom ston stoo stor stos stot stri strn stro strs stsf stsi stsm stss sttr t-mo tfin tfot tfrs tfsi tfss tiff tifo tift tiit timi timm timn timo tims tini tinn tino tins tint tion tios tiri tiro tirr tirs tisi tism tiso tiss tist titi tito tits titt tmnt tmos tmro tmsi tmtt tnts toff tofi tofo toft tois toit tomi tomm tomo toms tomt toni tonn tono tons toof toom toon toor toos toot torf tori torm torn toro torr tors tort tosi toso toss tost toti totm toto totr tots tott trfm trfr tri- trif trim trin trio tris trit trmi trms trno troi trom tron troo tros trot trsi trst trtr tsfm tsin tsis tsoi tsom tsos tssf tssi tssm tssr tsst tstm tsts ttff ttfn ttim ttms tton ttss tttt