-ene cccc cccm cccs ccee cche cchr cchs ccmc ccmm ccms ccnc ccne ccnm ccnr ccns ccrc ccre ccrs ccsn ccss cec- cece cecm cecs ceec ceem cees cehs ceme cemm cemr cems cen- cene cens cer- cerc cere cern cers cesc cese cesr cess chce chch chcm chcs chec chee cheh chem chen cher ches chhs chmc chmn chms chnc chnm chnr chns chrc chrn chrr chrs chsc chse chsh chsm chsr cmcc cmcs cmec cmes cmhc cmhs cmmc cmmn cmms cmnh cmrn cmrr cmrs cmsc cmse cmsn cnes cnhs cnrc cnrr cnss crcc crce crcr cre- crec cree creh crem cren cres crhs crmn crms crne crns crss cscc csce csch cscr cscs csec csee cseh csem cser cshs csmc csne csrc csrs csse cssm cssr eccc ecce eccm ecem eces eche echs ecne ecrc ecrm ecrr ecsc ecse ecss eecs eeee eees eehs eems eens eerc eers eese ehcc eheh ehen eher ehhs ehre emcc emcn emcs emen emer emes emhc emhs emme emms emne emre emrs emse emsh ence ench encs enee enem ener enes enhs ennc enne enns enrs ense ercc erce erch erec erem eren erer eres erhc erhs ermc erme erms erne erns errc erre errs erse ersh esce esch escm escr escs esee esem esen eser eses eshs esme esmr esne esse essh hccc hcch hccs hchs hcmc hcmm hcms hcsc hcss hech hecs heem heer hees hehe hehn hehs hem- heme hems hene henh henn hens herc here herm hern herr hers hesc hesh hess hhhh hhhs hhms hmcs hmhs hmmm hmms hmsm hnce hncs hnhs hree hrhs hrrc hscc hscn hses hshs hsmm hsse mccc mces mchs mcmc mcrc mcse mcss mec- mecc mece mech mecr mecs meem meen meer mees mehe mehr mehs memc meme memr mems men- menc mene menn mens mer- merc mere merm mern mers mes- mesc mese mesh mesr mess mhem mhhs mhmm mhmr mhsc mmcc mmcm mmcs mmen mmes mmhm mmhs mmmc mmmh mmmm mmms mmrc mmsc mmse mnem mnhs mnse mr-c mrcc mrce mrcs mree mren mres mrhs mrmc mrnc mrrc mrsc mrse mscc msce msec msee msem mshs msmc msmm msms mssm mssr nccc nccn nccr nccs ncec ncee ncem ncen ncer nces nchc nchs ncmh ncmm ncnc ncrc ncre ncsc ncse ncss necc nece nech necr necs neem neen neer nees nehe nehs nem- neme nemn nems nene nenh nens nerc nere nerm nerr ners nesc nese nesh nesn nesr ness nhcc nhhs nhmc nhms nhnn nhrc nhsc nm-e nmhs nmmc nmnh nmrc nmsh nnes nnhs nnmc nnnn nnss nrcs nrem nren nrhs nrrc nrsc nscc nscs nsec nsem nser nshs nsmc nsnr nsrc nssc nsse nssr nsss rccc rccs rchm rchs rcms rcnr rcsc rcss recc rece rech recm recr recs reem reen rees rehe rehm rehn rehs reme remn rems rene renn rens rere rers rese resh resn ress rhce rhcm rhee rhem rhen rhes rhhs rhsm rmhs rmsc rncs rnsh rrhs rrmc rrrr rscc rsch rscn rscs rsee rshs rsme rsnn rsnr rsre sccc scce sccm sccs scec scee scer sch- sche schh schr schs scmc scmm scms scnr scr- scrc scre scrn scrs scsc scsh scsn scsr se-c se-e se-h se-n se-s sec- secc sece sech secn secr secs seec seeh seem seen seer sees sehe sehr sehs semc seme semn sems sene senn senr sens serc sere serm sern serr sers sesc sese sesh sess shcc she- shee sheh shem shen sher shes shhh shhs shm- shme shne shre shrs shsc smcc smch smec smee smen smhs smnc smsc smsh smsn smss sncc snee sneh sner snes snhs snns snrs srcc srch srec srem sres srhs srmc srnn sscc ssce sscs ssec ssee ssem sses sshs ssmc ssns ssrc ssrm ssrs sssc sssh sssm ssss