cccc cccm cccp ccee ccmc ccmm ccmp ccoc ccom ccpe ccpm ccpp cec- cece cecm ceco cecp ceec ceem ceme cemm cemp ceop cepc cepe cepo cepp cmcc cmec cmmc cmoc cmpc cmpp coce coco cocp coep com- comc come comm como comp coom coop cope copo copp cpce cpcm cpep cpme cpmp cppm eccc ecce eccm ecco ecem ecmp eco- ecop ecpm ecpp eeee eemo eeoc emcc emco emme empc empe epcc epec epee epmo epoc eppc eppo eppp mccc mcep mcmc mcop mcpc mcpp mec- mecc mece meco meem meep memc meme memo meoc mepe mmcc mmcm mmmc mmmm mmpc moco mome momo mooc mooe moop mope mopp mpcc mpec mpmc mppc mppe mppp o-eo occc oce ocee ocom ocpm ocpp oec- oecc oeec oeme omee omeo omo- omoe omoo oome oooo opec opep opo- oppo pccc pcce pcem pcep pcoe pcom pcpm pcpp pece peco peec peep pepe pepo pmcc pmmp pmpm pmpo poce poco poem pome pomo pomp poop pop- popc pope popo popp ppcc ppcm pppo pppp