-er -ol c-- ccc cce ccf ccl cco ccr ccs ce- cec cee cef cel ceo cer ces cfc cfe cff cfl cfo cfr cfs cl- clc cle clf cll clo clr cls co- coc coe cof col coo cor cos crc cre crf crl cro crr crs csc cse csf csl cso csr css ec- ecc ece ecf ecl eco ecr ecs eec eee eef eel eeo eer ees ef- efc efe eff efl efo efr efs elc ele elf ell elo elr els eo- eoc eoe eof eol eoo eor eos erc ere erf erl ero err ers es- esc ese esf esl eso esr ess fcc fce fcf fcl fco fcr fcs fec fee fef fel feo fer fes ffc ffe fff ffl ffo ffr ffs flc fle flf fll flo flr fls foc foe fof fol foo for fos frc fre frf frl fro frr frs fsc fse fsf fsl fso fsr fss lcc lce lcf lcl lco lcr lcs lec lee lef lel leo ler les lfc lfe lff lfl lfo lfr lfs llc lle llf lll llo llr lls loc loe lof lol loo lor los lrc lrf lro lrr lrs lsc lse lsf lsl lso lsr lss oc- occ ocf ocl oco ocr ocs oec oee oef oel oeo oer oes of- ofc ofe off ofl ofo ofr ofs olc ole olf oll olo ols oo- ooc oof ool ooo oor oos or- orc ore orf orl oro orr ors os- osc ose osf osl oso osr oss rcc rce rcf rcl rco rcr rcs re- rec ree ref rel reo rer res rfc rfe rff rfl rfo rfr rfs rlc rle rlf rll rlo rlr rls roc roe rof rol roo ror ros rrc rrf rrl rrr rrs rsc rse rsf rsl rso rsr rss scc sce scf scl sco scr scs se- sec see sef sel seo ser ses sfc sfe sff sfl sfo sfr sfs slc sle slf sll slo slr sls soc soe sof sol soo sor sos sr- src sre srf srl sro srr srs ss- ssc sse ssf ssl sso ssr sss

-ose cccc cccf cccl cccs ccee ccel ccfc ccff ccfl cclc ccls ccoc ccrc ccre ccrf ccrl ccrs ccsf ccsl ccss cec- cece ceco cecs ceec ceel cees cef- cefc cel- celc cele celf cell celo cels ceol ceor ceos cer- cerc cere cerf cerl cero cers cesc cese cesr cess cfcf cfcl cfco cfcs cffr cfls cfor cfos cfre cfse cfsl clec clee clef cleo cler cles cloe clof cloo clor clos clro clrs clsc coce coco coel coes cofc cofe coff cofs col- cole coll colo cols coof cool coos cor- corc core corf corl coro corr cors cosc cose cosl coso coss crcc crce crcr cre- crec cree creo cres crfc crfl crfs crlf crls croc croe crol croo cror crss cscc csce cscf cscl csco cscr cscs csec csee cser csfc csfr cslr csor csos csrc csrs csse cssr e-cl eccc ecce eccl ecco ecef eces ecfc ecfr ecfs eco- ecol ecos ecrc ecrf ecrl ecrr ecsc ecse ecss eecs eeee eees eefe eefl eele eels eeoc eerc eero eers eese efco efeo efes effs efor elce elco elec elee elef eleo eler eles elfc elfe elfs elle ello ells elos elro else elso eoes eole eolo eore eorl ercc erce erec erel erer eres erfc erfs erle erll eroc eroe erol eroo eros errc erre erro errs erse erso esce esco escr escs esee esel eseo eser eses esfs eso- esol esos esse essl esso fccf fces fcsc fcsl fece feel feer fees fefc fefe feff fefo fele felf fell felo fels feof ferc fere fero ferr fers fese fess ffcc ffee ffff ffrr ffss flcl flee fler fles floc floe floo flor flos foce foco focs foer foes fofo folc fole foll folo folr fols foof fool foos for- fore forl foro forr fors foso foss frcc free freo fres frfc froe frol fros frsc frso fscc fsec fsfo fssc fssf lccc lcce lccs lcer lces lcfc lcfr lcls lcor lcrl lcrs lcsc lcsr lece leco leef leel leer lees lefe leff lele lell lelo leoc leof leor leos lerc lere lero lese less lfcc llcc llcs llef lles lllc llll lloc lloo locc loce loco locs loes lofe loff lole loll lolo lols looc looe loof lool loor loos lore loro lors losc lose loso loss lrcs lrfc lroc lrrc lrrr lrse ls-r lsco lscs lses lsfc lsof lsrc lsso lssr o-eo occc oce ocee ocef oclc ocos ocre ocrl ocro ocrr ocrs oec- oecc oeec oele oere oers oese ofcl ofcr ofer off- offc offe offo offr offs ofor ofre olcc ole- olef oleo oler oles olfe olfs olle ollo olof olor olos oocr ooer ooes ooff oofs oolo oooo ooos oore oose orce orco orcs ore- orec orel oreo orer ores orfe orff orfs orle orlo oro- oroe orof oror oros orro orrs orse orso oscc osce oscl osco osec osee osel oser oses oslo osoo osor osos osro osse osso rccc rccs rcfc rcle rcls rcos rcsc rcsl rcss recc rece recr recs reef reel rees refe reff refl refr refs rele rell relo rels reof reol reos rere rero rers rese reso ress rfef rffc rffl rlcs rlee rlef rlls rocc roce roco rocs roel roer roes rofc rofe roff rofl rofo role rolf roll rolo roof rool roor roos rorc rore roro rosc rose roso ross rrfc rrle rrrr rscc rscs rsee rsfc rslc rsos rsre rssl s-os sccc scce sccl sccs scec scee scel scer scfc scfe scl- sclc scls scol scoo scor scr- scrc scre scrs scsc scsl scso scsr se-c se-e se-f se-o se-s sec- secc sece seco secr secs seec seef seel seer sees seff sefl sele self sell selo sels seoc seol serc sere serf sero serr sers sesc sese seso sess sfcc sfco sfcs sfer sffc sflc sfls sfor sfos sfrc sfro sfss slcc slee sler sles