cccc cccm ccee ccgc ccgt ccmc ccmm ccoc ccom cctc cctt cec- cece cecm ceco cect ceec ceem cege cego ceme cemm cet- cete ceto cgcc cgcg cgmc cmcc cmec cmmc cmoc cmot cmtc coce coco coct cogo com- comc come comm como coom coot cotc cote coto cott ctec ctge ctmo ctot eccc ecce eccm ecco ecct ecem eco- ecog ecot ect- ectc ecto eeee eemo eeoc eetc eete egcc egcg egec egee egem egge eggo ego- egot egte emcc emco emet emme emte eotc eoto etcc etco etec etee etem etoe ette etto gc-c gccc gcet gcmc gctc gece geet gege gegg gego gem- gemm geo- geog geom gete getg geto gett gggg gmme goce goem gogo gome gomo goog goom goot gote gotm goto gott gtco gtoe mccc mcmc mcmt mcot mctc mec- mecc mece meco meem meet meg- mege megg mego memc meme memo meoc met- mete meto mett mgmt mmcc mmcg mmcm mmct mmmc mmmm moco moet mogg mogo mome momo mooc mooe moog moot mote motm moto mott mtge mtoe mtom o-eo occc occt oce ocee ocet ocom oct- octe octo oec- oecc oeec oeme ogee ogge ogog omee omeo omet omo- omoe omoo oome oooo otee otem oto- otoe otog otoo otte otto t-mo tccc tcom tctc teco tect teec teem teet tegg tego tegt teme temo teom tete teto tett tgcc tgtc tmcc tmcm tmge tmtt toce toco toee toet toge togo togt tome tomg tomm tomo tomt toom toot totc tote totm toto tott tteo ttoe tttt