ftfc ftii ftrs ftse ftsr iccc iccf icci iccl iccr iccs icct icec icee icef icel icer ices icet icis icle icll iclr icrc icre icrf icrr icrs icrt icsc icse icsi icsr icss icst icts iecc ieet ieie iele iels iere ieri iers iesc iesi iesr iest ietf iett ifel ifer ifes ific ifil ifis ifit ifrf ifri ifsc iies iiie iiii iiis iiit iirc iirs iisc iisi iisr iist iitr iitt ilce ile- ilec iler iles ilet ilic ilie ilir ilis ilit ill- ille illi ills illt ilre ilse ilts ircc ircs iree irel irer ires irfe iri- iric irie iril iris irrc irre irri irrs irse irsf irte irtf irti irts iscc isci iscr iscs isct isec isee isel iser ises iset isfc isic isie isil isis isit isle isls isri issc isse issf issi issr isss istc iste isti istr ists itcs itec itel iter ites itet itic itie itif itil itis itll itrf itri itrs itse itsf itsi ittf lccc lcce lccs lcer lces lcfc lcfr lcis lcls lcrl lcrs lcsc lcsr lctl lcts lece lect leef leel leer lees leet lefe leff left leic leie leif leil leir leis leit lele leli lell lerc lere lert lese less lest lete leti lets lett lfcc lfts lice licr lics lict lief liel lier lies liet life liff lifl lift liii liir liis lile lili lill lils lilt lirc lire liri lirl lirr lirs lirt lise lisi liss list lite liti litl litr lits litt llcc llcs llef lles llet lllc llll lrcs lrfc lric lrif lrrc lrrr lrse lrst lrts ls-r lscs lses lset lsfc lsrc lssr lsts ltcc ltci ltcs ltee ltfc ltrs ltsi ltsr lttc lttr rccc rccs rcet rcfc rcic rcis rcle rcls rcsc rcsi rcsl rcss rctc rcti rcts recc rece reci recr recs rect reef reel rees reet refe reff refi refl refr refs reft reif reii reil reir reis reit rele rell rels relt rere reri rers rert rese resi ress rest rete reti retr rets rett rfef rffc rffl rfic rftc ricc rice rics rict rief riel rier ries riet rife riff rifs rift riif riis rile rill rire riri rirs risc rise risi riss rist rite riti ritl rits ritt rlcs rlee rlef rlif rlls rrfc rrif rrle rrrr rscc rscs rsee rsfc rsis rslc rsre rssl rsts rtcc rtce rtee rtei rtes rtfc rtle rtls rtlt rtss rtts s-ic s-ii sccc scce sccl sccs scct scec scee scel scer scet scfc scfe scfi sci- scic scie scif scil scir scis scit scl- sclc scls scr- scrc scre scri scrs scsc scsi scsl scsr scst sctc sctl sctr scts se-c se-e se-f se-i se-s se-t sec- secc sece secr secs sect seec seef seel seer sees seet seff sefi sefl seft seie seif seii seil seir seis seit sele self seli sell sels selt serc sere serf seri serr sers sert sesc sese sesi sess sest set- setc sete setf seti setl sets sett sfcc sfcs sfer sffc sflc sfls sfrc sfss sfts sicc sice sici sics siec sief siel sier sies sife siff sifl sifr sift siit sil- silc sile silf sili sill sils silt sirc sire sirf siri sirr sirs sirt sisc sise sisi siss sist sit- sitc site siti sits sitt sl-i slcc slee sler sles slet slft slic slie slir slit slrc slre slrs slsc slst slts srcc srct srec sres srfc srfi sris srtr sscc ssce ssci sscs ssec ssee sses sset ssfc ssfl ssis ssit sslc ssle sslt ssrc ssri ssrl ssrs sssc sssf sssi ssss sstc sstl ssts stcc stcs stec stee stef stel ster stes stet stfc stic stie stif stil stir stis stit stlc stle stlt strc stre stri strs stsf stsi stss sttc sttr tccc tcfc tctc tcts tecl tecr tecs tect teec teef teel teer tees teet tefc teff tefi tefl teft teic teie teil teir teis tel- telc tele teli tell tels telt ter- terc tere terf teri terr ters tesc tese tesl tess test tete teti tetr tets tett tfec tfrs tfsi tfss tftc ticc tice tics tie- tiee tief tiei tiel tier ties tiet tiff tift tiit tile till tilr tils tilt tire tiri tirl tirr tirs tise tisi tiss tist titc tite titi tits titt tlli tlrs trcc trcl tre- trec tree tref trei tres tret trfc trfr tri- tric trie trif tril tris trit trsi trst trtc trte trtr tscc tsec tses tset tsfc tsfl tsis tsse tssf tssi tssr tsst tstc tsts tter ttfc ttff ttss tttt

-esti -itis -tree c-tec ccccc cccii cccli cccsl ccell ccett ccifc cciii ccitt cclef cclii ccrcl ccrel cctrl ceci- cecie cecil cecri ceele ceere ceese ceile ceili ceils ceirt ceiss celer celes celi- celic celie celis cell- celle celli cells celse celss celte celts cerc- cerce cerci cercs cerec cerer ceres ceret cerfs ceric cerie ceris cerre cerrs cerse cerss certe certs cesce cescr cesil cesis cesse ceste cesti cests cetes cetic cetis cette cfler cicer cicis cicle ciele cieli cietc cifer cifft cifte cilec cili- cilic cille cilli cills cilss cilts circe circs cires ciric cirie ciril ciris cirr- cirri cirs- cirse ciser cises cisie cisse cists citec citee citer cites citie citr- citte clcff cleef cleer cleet clefe clefs cleft cleie cleir cleit clerc clere cless clete clett clie clier clies cliff clifi clift clire clist clite clits crece creel creer crees creft creil creis crele crell cresc crese cress crest crete crice crics crier cries crile crise criss crist crits crlcs crrel crres cselt csere cssii cstcc ctcfl cties ctree ctrie ctrlc ctrls cttee e-fit e-lis e-sir eccle ecrit ecser ectfe eeeee eeler eerie eesti eetti ef-ts efere eferi efetf effer effet effie effts efile efisc efrei eftel efter eifel eiler eilet eires eirie eisel eisie eiste eitel eiter eitri elecs elect eleet elefs elele eleri elers eless elest elets elfic elice eliel elies elife elise eliss elist elite ellel eller elles ellet ellie ellis elrec elric elser elses elsie