cccc ccci cccl cccs ccee ccel ccic ccii ccil ccir ccis cclc ccli ccls ccrc ccre ccri ccrl ccrs ccrt ccsi ccsl ccss ccst cctc cctl cctt cec- cece ceci cecs cect ceec ceel cees ceil cel- celc cele celi cell cels celt cer- cerc cere ceri cerl cers cert cesc cese cesi cesr cess cest cet- cete ceti cets cicc cici cicr cics cict ciee ciel cier cies ciii ciis ciit cili cill cils cilt circ cire ciri cirl cirr cirs cirt cis- cisc cise cisl cisr ciss cist cite citi citl cits citt clec clee clei cler cles clet clic clii clir clis clit clri clrs clsc cltc clts crcc crce crcr cre- crec cree crei cres cret cric crie cris crit crls crrt crss crst crtc crtl crts cscc csce csci cscl cscr cscs csec csee cser cset csir csis csit cslr csrc csrs csse cssr cstc cstr csts ctec ctic ctle ctls ctrc ctrl ctrs ctsc ctss ctts e-cl eccc ecce ecci eccl ecct eces ecil ecis ecit eclt ecrc ecri ecrl ecrr ecsc ecse ecss ect- ectc ects eecs eeee eees eele eels eerc eers eese eesi eetc eete eets eics eiec eiei eier eies eile eire eirs eise eiss eist eitc eiti eitr elce elec elee eler eles elet elic elie elil elis elit elle elli ells else elst elte elts ercc erce erec erei erel erer eres eret eric erie eril eris erit erle erli erll errc erre errs erse ersi erst ertl erts esce esci escr escs esee esel eser eses eset esie esil esis esit esli esri esse essi essl esst estc este estr ests etcc etcs etec etee etel eter etes etic etre etsi ette etti iccc icci iccl iccr iccs icct icec icee icel icer ices icet icis icle icll iclr icrc icre icrr icrs icrt icsc icse icsi icsr icss icst icts iecc ieet ieie iele iels iere ieri iers iesc iesi iesr iest iett 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 iri- iric irie iril iris irrc irre irri irrs irse irte irti irts iscc isci iscr iscs isct isec isee isel iser ises iset isic isie isil isis isit isle isls isri issc isse issi issr isss istc iste isti istr ists itcs itec itel iter ites itet itic itie itil itis itll itri itrs itse itsi lccc lcce lccs lcer lces lcis lcls lcrl lcrs lcsc lcsr lctl lcts lece lect leel leer lees leet leic leie leil leir leis leit lele leli lell lerc lere lert lese less lest lete leti lets lett lice licr lics lict liel lier lies liet 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 lles llet lllc llll lrcs lric lrrc lrrr lrse lrst lrts ls-r lscs lses lset lsrc lssr lsts ltcc ltci ltcs ltee ltrs ltsi ltsr lttc lttr rccc rccs rcet rcic rcis rcle rcls rcsc rcsi rcsl rcss rctc rcti rcts recc rece reci recr recs rect reel rees reet reii reil reir reis reit rele rell rels relt rere reri rers rert rese resi ress rest rete reti retr rets rett ricc rice rics rict riel rier ries riet riis rile rill rire riri rirs risc rise risi riss rist rite riti ritl rits ritt rlcs rlee rlls rrle rrrr rscc rscs rsee rsis rslc rsre rssl rsts rtcc rtce rtee rtei rtes rtle rtls rtlt rtss rtts s-ic s-ii sccc scce sccl sccs scct scec scee scel scer scet sci- scic scie 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-i se-s se-t sec- secc sece secr secs sect seec seel seer sees seet seie seii seil seir seis seit sele seli sell sels selt serc sere seri serr sers sert sesc sese sesi sess sest set- setc sete seti setl sets sett sicc sice sici sics siec siel sier sies siit sil- silc sile sili sill sils silt sirc sire siri sirr sirs sirt sisc sise sisi siss sist sit- sitc site siti sits sitt sl-i slcc slee sler sles slet slic slie slir slit slrc slre slrs slsc slst slts srcc srct srec sres sris srtr sscc ssce ssci sscs ssec ssee sses sset ssis ssit sslc ssle sslt ssrc ssri ssrl ssrs sssc sssi ssss sstc sstl ssts stcc stcs stec stee stel ster stes stet stic stie stil stir stis stit stlc stle stlt strc stre stri strs stsi stss sttc sttr tccc tctc tcts tecl tecr tecs tect teec teel teer tees teet teic teie teil teir teis tel- telc tele teli tell tels telt ter- terc tere teri terr ters tesc tese tesl tess test tete teti tetr tets tett ticc tice tics tie- tiee tiei tiel tier ties tiet 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 trei tres tret tri- tric trie tril tris trit trsi trst trtc trte trtr tscc tsec tses tset tsis tsse tssi tssr tsst tstc tsts tter ttss tttt