c-cd cccc cccl cccp cccs ccdc ccdp ccds cced ccee ccel cclc ccls ccpe ccpl ccpp ccps ccsd ccsl ccsp ccss cd-e cdcs cddl cdec cdes cdls cdps cdss cec- cece cecp cecs cedd cede ceec ceel cees cel- celc cele cell cels cepc cepe cepp ceps cesc cese cesp cess clcd cldc clec cled clee clep cles clpp clsc cpce cpcs cpdl cpep cplc cpls cppd cpps cpsc cpsl cscc cscd csce cscl cscs csdp csec csee csep csld cslp cspc cspd cspe csps cssd csse dccc dccl dccp dccs dcds dcls dcpl dcps dcsc dcss dddd ddes ddlc ddps ddss dec- decc decd dece decl decs dedd dede deed deel deep dees deld dele dell delp dels depc depe depp deps des- desc dese desp dess dlcs dpcp dpll dpls dppc dpsd dscc dscp dscs dsdp dsls dsps dssc dssp e-cl eccc ecce eccl ecdc ecdl eced eces ecpd ecpp ecsc ecse ecsp ecss eddc edde eddp edds ede- edel edes edle edss eecs eede eeee eees eele eels eeps eese el-p elce elde elds elec eled elee eles elle ells elpe else epcc epec epee epes eple epll eppc eppp epps epsc epsd epsp epss esce escs esdl esdp esds esee esel eses eslp espc espe espp esps esse essl essp lccc lcce lccs lcdd lcdp lcds lces lcls lcpc lcpd lcpl lcps lcsc lcsd lcsp lddp ldls ldpc lece lede leds leed leel leep lees lele lell lepe lepp leps lese less llcc llcs lldc lldp llds lles lllc llll llps lpec lppl lpsc lpss lscs lsds lses lspl lssp pccc pcce pccl pccs pcep pcll pcpp pcps pcse pdcp pdes pdlc pdsd pdss pece pecl pecs ped- pede peds peec peed peel peep pees pel- pele pell pels pepd pepe peps pese pess plcc plce ple- plec pled plee ples plpp plss ppcc ppcd ppcs ppds pple pppd pppp ppps ppss psdc psdp psds psec psel pspp psps pssc psse sccc scce sccl sccp sccs scdc scdp scds scec scee scel scep scl- sclc scls scpe scpl scps scsc scsd scsl sdcc sddc sdds sdep sdes sdlc sdls sdps sdsc sdsl sdss se-c se-d se-e se-s sec- secc secd sece secs sede seds seec seed seel seep sees seld sele sell sels sepd sepe sepp seps sesc sese sess slcc slcd slds sled slee slep sles sllp slpp slps slsc spcc spcs spdc spde spdl spdp spec sped spee spel spes splc sple splp spls sppd spps spsd spse spsp spss sscc ssce sscp sscs ssdc ssdd ssdp ssec ssee ssep sses sslc ssle sslp sspc sspe sspl ssps sssc ssss