c-cd cccc cccl cccs ccdc ccds cced ccee ccel cclc ccls ccsd ccsl ccss cd-e cdcs cddl cdec cdes cdls cdss cec- cece cecs cedd cede ceec ceel cees cel- celc cele cell cels cesc cese cess clcd cldc clec cled clee cles clsc cscc cscd csce cscl cscs csec csee csld cssd csse dccc dccl dccs dcds dcls dcsc dcss dddd ddes ddlc ddss dec- decc decd dece decl decs dedd dede deed deel dees deld dele dell dels des- desc dese dess dlcs dscc dscs dsls dssc e-cl eccc ecce eccl ecdc ecdl eced eces ecsc ecse ecss eddc edde edds ede- edel edes edle edss eecs eede eeee eees eele eels eese elce elde elds elec eled elee eles elle ells else esce escs esdl esds esee esel eses esse essl lccc lcce lccs lcdd lcds lces lcls lcsc lcsd ldls lece lede leds leed leel lees lele lell lese less llcc llcs lldc llds lles lllc llll lscs lsds lses sccc scce sccl sccs scdc scds scec scee scel scl- sclc scls scsc scsd scsl sdcc sddc sdds sdes sdlc sdls sdsc sdsl sdss se-c se-d se-e se-s sec- secc secd sece secs sede seds seec seed seel sees seld sele sell sels sesc sese sess slcc slcd slds sled slee sles slsc sscc ssce sscs ssdc ssdd ssec ssee sses sslc ssle sssc ssss