cccc cccl cccp cccs ccee ccel cche cchl cchp cchr cchs cclc ccls ccpe ccpl ccpp ccpr ccps ccrc ccre ccrl ccrp ccrs ccsl ccsp ccss cec- cece cecp cecs ceec ceel cees cehl cehs cel- celc cele cell cels cepc cepe ceph cepp cepr ceps cer- cerc cere cerl cerp cers cesc cese cesp cesr cess chce chch chcp chcs chec chee cheh chel chep cher ches chhs chlc chlp chlr chpp chpr chrc chrp chrr chrs chsc chse chsh chsr clec clee clep cler cles clhs clpp clrs clsc cpce cpcs cpep cper cphl cphs cplc cpls cpps cpre cprs cpsc cpsl cpsr crcc crce crcr cre- crec cree creh crep cres crhs crls crpc crps crsp crss cscc csce csch cscl cscr cscs csec csee cseh csep cser cshl cshp cshs cslp cslr cspc cspe csps csrc csrs csse cssr e-cl eccc ecce eccl eces eche echl echs ecpp ecrc ecrl ecrr ecsc ecse ecsp ecss eecs eeee eees eehs eele eels eeps eerc eers eese ehcc eheh ehel eher ehhs ehle ehre el-p elce elch elec elee eleh eler eles elhs elle ells elpe elph else epcc epch epec epee eper epes eph- ephs eple epll eppc eppp epps eprp eprs epsc epsp epss ercc erce erch ercp erec erel erer eres erhc erhs erle erll erpe erps errc erre errs erse ersh esce esch escr escs esee esel eser eses eshs eslp espc espe espp esps esse essh essl essp hccc hcch hccs hchs hcpc hcps hcrp hcsc hcss hech hecs heel heep heer hees hehe hehs hele hell help hels hepc hepe hepl hepp heps herc here herl herp herr hers hesc hesh hesp hess hhcl hhhh hhhs hhpc hler hlhs hlss hpcc hphs hpls hppe hpps hpsc hpse hpss hree hrhs hrpc hrpp hrps hrrc hscc hses hshs hsls hsps hsse hssp lccc lcce lccs lcer lces lchc lchr lchs lcls lcpc lcpl lcps lcrl lcrs lcsc lcsp lcsr lece lech leel leep leer lees lehe lehr lehs lele lell lepe lepp leps lerc lere lerp lese lesh less lhec lhee lhhh lhhs lhss llcc llcs lles llhs lllc llll llps lpec lphs lppl lprp lpsc lpss lrcs lrhs lrps lrrc lrrr lrse ls-r lscs lses lshs lspl lspr lsrc lssp lssr pccc pcce pccl pccs pcep pcer pchp pchs pcll pcpp pcps pcrc pcre pcrl pcse pece pech pecl pecr pecs peec peel peep peer pees pehe pehr pel- pele pell pels pepe peps per- perc pere perh perl perp perr pers pese pess phcc phe- phhs phrr phrs phsc plcc plce plch ple- plec plee ples plhs plpp plss ppcc ppcs pper pphs pple pppp ppps pprc ppsh ppss prcc prcp prcs pre- prec pree prel prep pres prhl prhs prle prlr prls prps prrs prsc prse prsl prss psec psel pshc pshs psph pspp pspr psps psrp pssc psse rccc rccs rcep rchs rcle rcls rcps rcsc rcsl rcss recc rece rech recp recr recs reel reep rees rehe rehs rele rell relp rels repe repl repp repr reps rere rers rese resh resp ress rhce rhcp rhee rhes rhhs rhls rlcs rlee rlls rlsh rpcs rphs rpls rpps rrhs rrle rrrr rrsp rscc rsch rscs rsee rshs rslc rslp rsps rsre rssl sccc scce sccl sccp sccs scec scee scel scep scer sch- sche schh schl schr schs scl- sclc scls scpe scpl scps scr- scrc scre scrs scsc scsh scsl scsr se-c se-e se-h se-s sec- secc sece sech secr secs seec seeh seel seep seer sees sehe sehr sehs sele sell sels sepe sepp sepr seps serc sere serp serr sers sesc sese sesh sess shcc shcp she- shee sheh shel shep sher shes shhh shhs shl- shlp shls shps shre shrp shrs shsc slcc slee slep sler sles slhs sllp slpp slps slrc slre slrp slrs slsc spcc spcs spec spee spel sper spes sphr sphs splc sple splp splr spls spps sprs spse spsp spss srcc srch srec sres srhs srpc srps srsp sscc ssce sscp sscs ssec ssee ssep sses sshl sshs sslc ssle sslp sspc sspe sspl ssps ssrc ssrl ssrs sssc sssh ssss