cccc cccm cccp cccu ccee ccmc ccmm ccmp ccoc ccom ccpe ccpm ccpp ccuc ccup cec- cece cecm ceco cecp ceec ceem ceme cemm cemp cemu ceop ceou cepc cepe cepo cepp cmcc cmec cmmc cmoc cmpc cmpp coce coco cocp cocu coep com- comc come comm como comp comu coom coop cope copo copp coue coup cpce cpcm cpcu cpep cpme cpmp cppm cucc cuce cucm cum- cume cump cupe cupo cupp eccc ecce eccm ecco ecem ecmp eco- ecop ecou ecpm ecpp eeee eemo eeoc emcc emco emeu emme emmu empc empe emup epcc epec epee epmo epoc eppc eppo eppp eumc mccc mcep mcmc mcop mcpc mcpp mec- mecc mece meco meem meep memc meme memo memu meoc meou mepe meum meup mmcc mmcm mmmc mmmm mmpc mmpu moco mome momo momu mooc mooe moop mope mopp moue moup mpcc mpec mpmc mppc mppe mppp muc- mucc muce mucu muee mume mumm mumo mump mumu o-eo occc oce ocee ocom ocpm ocpp ocum oec- oecc oeec oeme omee omeo omo- omoe omoo omuo oome oooo opec opep opo- oppo oucc oume oupe ouu- pccc pcce pcem pcep pcoe pcom pcpm pcpp pece peco peec peep peou pepe pepo pmcc pmmp pmmu pmpm pmpo poce poco poem pome pomo pomp pomu poop pop- popc pope popo popp poum poup ppcc ppcm pppo pppp pu-e puce pueo pueu pume pump pupe pupu puuc uccp ucmc ucom umec ummo umoe umpc umpe uocc uomo upmc upme uppc uppe uppp uppu upup uucp uuoc uuuu