-ol c-- ccc ccf ccl cco ccr ccs cct ccx cfc cff cfl cfo cfr cfs cft cfx cl- clc clf cll clo clr cls clt clx co- coc cof col coo cor cos cot cox crc crf crl cro crr crs crt crx csc csf csl cso csr css cst csx ctc ctf ctl cto ctr cts ctt ctx cxc cxf cxl cxo cxr cxs cxt cxx fcc fcf fcl fco fcr fcs fct fcx ffc fff ffl ffo ffr ffs fft ffx flc flf fll flo flr fls flt flx foc fof fol foo for fos fot fox frc frf frl fro frr frs frt fsc fsf fsl fso fsr fss fst fsx ftc ftf ftl fto ftr fts ftt ftx fxr fxs fxt fxx lcc lcf lcl lco lcr lcs lct lcx lfc lff lfl lfo lfr lfs lft lfx llc llf lll llo llr lls llt loc lof lol loo lor los lot lox lrc lrf lro lrr lrs lrt lsc lsf lsl lso lsr lss lst ltc ltf ltl lto ltr lts ltt ltx lxc lxo lxr lxx oc- occ ocf ocl oco ocr ocs oct ocx of- ofc off ofl ofo ofr ofs oft ofx olc olf oll olo ols olt oo- ooc oof ool ooo oor oos oot oox or- orc orf orl oro orr ors ort orx os- osc osf osl oso osr oss ost osx ot- otc otf otl oto otr ots ott ox- oxc oxf oxo oxt oxx rcc rcf rcl rco rcr rcs rct rcx rfc rff rfl rfo rfr rfs rft rlc rlf rll rlo rlr rls rlt roc rof rol roo ror ros rot rox rrc rrf rrl rrr rrs rrt rsc rsf rsl rso rsr rss rst rsx rtc rtf rtl rto rtr rts rtt rtx rxr rxs scc scf scl sco scr scs sct scx sfc sff sfl sfo sfr sfs sft sfx slc slf sll slo slr sls slt slx soc sof sol soo sor sos sot sox sr- src srf srl sro srr srs srt srx ss- ssc ssf ssl sso ssr sss sst ssx stc stf stl sto str sts stt stx sxc sxl sxs sxt t-x tcc tcf tcl tco tcr tcs tct tcx tfc tff tfl tfo tfr tfs tft tfx tlc tlf tll tlo tlr tls tlt tlx to- toc tof tol too tor tos tot tox trc trf trl tro trr trs trt trx tsc tsf tsl tso tsr tss tst tsx ttc ttf ttl tto ttr tts ttt ttx txf txl txs txt xcf xcl xcr xcx xfl xfs xft xfx xlf xlr xls xlt xoc xof xoo xor xos xot xox xrc xrf xrt xrx xsc xsl xss xst xtc xtf xtr xts xtx xxl xxo xxx

cccc cccf cccl cccs ccfc ccff ccfl cclc ccls cclx ccoc ccrc ccrf ccrl ccrs ccrt ccsf ccsl ccss ccst cctc cctl cctt ccxl cfcf cfcl cfco cfcs cffr cfls cfor cfos cfox cfrt cfrx cfsl cfsx cftc cftl cftr clof cloo clor clos clot clox clro clrs clsc cltc clts clxx coco coct cofc coff cofs coft col- coll colo cols colt coof cool coos coot cor- corc corf corl coro corr cors cort cosc cosl coso coss cost cotc coto cots cott crcc crcr crfc crfl crfs crlf crls croc crol croo cror crot crrt crss crst crtc crtf crtl crts cscc cscf cscl csco cscr cscs csfc csfr cslr csor csos csot csox csrc csrs cssr cstc csto cstr csts cstx csxt ctcf ctfc ctfo ctfs ctls ctol ctor ctos ctot ctrc ctrl ctrs ctsc ctss ctts cxfs cxro cxxx fccf fcot fcsc fcsl fcst fcto ffcc ffff ffrr ffss fftf flcl floc floo flor flos flot flox flts foco focs fofo folc foll folo folr fols folt folx foof fool foos foot for- forl foro forr fors fort foso foss fost foto fots fott foxx frcc frfc frol fros frot frsc frso frst fscc fsfo fssc fssf ft-c ft-l ftfc ftos ftrs ftsr lccc lccs lcfc lcfr lcls lcor lcrl lcrs lcsc lcsr lctl lcto lcts lfcc lfts llcc llcs lllc llll lloc lloo locc loco locs loff loft loll lolo lols looc loof lool loor loos loot loro lors losc loso loss lost lotl loto lotr lots lott lox- loxo lrcs lrfc lroc lrrc lrrr lrst lrts ls-r lsco lscs lsfc lsof lsrc lsso lssr lsts ltcc ltcs ltfc ltrs ltsr lttc lttr lxxx occc occt oclc ocos ocrl ocro ocrr ocrs oct- octo octs ofcl ofcr off- offc offo offr offs ofor ofst olcc olfs ollo olof olor olos olot olst oocr ooff oofs oolo oooo ooos oort oost oots orco orcs orff orfs orlo oro- orof oror oros orot orro orrs orso ortc orto orts oscc oscl osco oslo osoo osor osos osro osso ostc ostr osts otcl otfc oto- otof otoo otor otos otro otrs otso otto otts oxo- oxof oxos oxox oxxo rccc rccs rcfc rcls rcos rcsc rcsl rcss rctc rcts rffc rffl rftc rlcs rlls rocc roco rocs rofc roff rofl rofo rolf roll rolo rolt roof rool roor roos root roox rorc roro rort rosc roso ross rost rotc rotl roto rotr rots rott roxo rrfc rrrr rscc rscs rsfc rslc rsos rssl rsts rtcc rtfc rtls rtlt rtss rtts s-os sccc sccl sccs scct scfc scl- sclc scls scol scoo scor scot scox scr- scrc scrs scsc scsl scso scsr scst sctc sctl scto sctr scts sfcc sfco sfcs sffc sflc sfls sfor sfos sfrc sfro sfss sfts slcc slft sloc sloo slos slot slrc slrs slsc slst slts socl soco socr socs socx sofo soft solf soll solo solr sols solt soof sool soor soos soot soro sorr sors sort soso soss sost sotc sotl soto sots soxs srcc srct srfc sros srtr sscc sscs ssfc ssfl sslc sslt ssoc ssot ssrc ssrl ssrs sssc sssf ssss sstc sstl ssts stcc stcs stfc stlc stlo stlt stof stol stoo stor stos stot stox strc stro