c-cd cccc cccl cccm ccdc ccdm cced ccee ccel cclc cclm ccmc ccmd ccmm cctc cctl cctt cd-e cddl cdec cec- cece cecm cect cedd cede cedt ceec ceel ceem cel- celc cele cell celt ceme cemm cet- cete clcd cldc clec cled clee clem clet clmd cltc cmcc cmec cmll cmmc cmml cmtc ctec ctle dccc dccl dcct dcml dctc dctm dddd ddlc dec- decc decd dece decl dect dedd dede deed deel deem deet deld dele dell delt dem- demd deme dete dmcc dmcm dmdc dmdt dtcc dted dtle e-cl eccc ecce eccl eccm ecct ecdc ecdl eced ecem eclt ect- ectc eddc edde eddm ede- edel edem edle edme eede eeee eele eetc eete elce elde elec eled elee elem elet elle elme elml elte emcc emdt emel emet emle emlm emme emml emte etcc etec etee etel etem ette lccc lcce lccm lcdd lctl lctm lddm lece lect lede ledt leed leel leem leet lele lell leme lemm lete lett llcc lldc llet lllc llll lmcc ltcc ltee lttc mccc mccd mccl mcdc mcdd mcde mcdl mced mclt mcmc mcml mcmt mctc mdcc mdcl mddl mddm mdel mdmc mdme mec- mecc mecd mece medd mede meed meel meem meet mel- melc meld mele mell melt memc meme meml met- mete mett mlcc mlle mmcc mmcd mmcl mmcm mmct mmdc mmdl mmmc mmmd mmmm mtel mtld mtle tccc tcdd tctc tecl tect tedd tede tedm teec teed teel teem teet tel- telc teld tele tell telt teme tete tett tmcc tmcm tmed tmtt ttml tttt