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 cexe cmcc cmec cmmc cmoc cmpc cmpp coce coco cocp coep coex com- comc come comm como comp coom coop cope copo copp coxe cpce cpcm cpep cpme cpmp cpox cppm cxpo cxxx eccc ecce eccm ecco ecem ecmp eco- ecop ecpm ecpp eeee eemo eeoc emcc emco emex emme empc empe epcc epec epee epmo epoc epox eppc eppo eppp epxp exco exec exo- expm expo mccc mccx mcep mcmc mcmx mcop mcpc mcpp mcxc mec- mecc mece meco meem meep memc meme memo memx meoc mepe mexx mmcc mmcm mmcx mmmc mmmm mmpc mmxx moco moex mome momo mooc mooe moop mope mopp moxe moxo mpcc mpec mpmc mppc mppe mppp mxpx o-eo occc oce ocee ocom ocpm ocpp oec- oecc oeec oeme omee omeo omex omo- omoe omoo omox oome oooo opec opep opex opo- oppo oxep oxo- oxox oxxo 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 xeme xexe xmpp xoco xome xoom xoxo xpcc xxxo xxxx