cccc cccm cccp cccu cckm ccmc ccmm ccmp ccoc ccom ccpm ccpp ccuc ccup ckck ckcm ckco ckmo ckmp ckoc ckom ckoo ckpc cmcc cmmc cmoc cmpc cmpk cmpp cock coco cocp cocu cok- coko com- comc comm como comp comu cook coom coop copo copp couk coup cpcm cpcu cpmp cppm cucc cuck cucm cuk- cum- cump cupo cupp kccc kcck kccu kckc kckk kckm kcko kcmc kcmk kcmm kcmo kcmp kcom kcou kcpc kcpm kcpo kcpu kcuk kcup kkck kkcm kkco kkkk kkmc kkmk kkmo kkmp kkoo kkpc kkpk kkup kkuu kmcc kmcm kmco kmcu kmkk kmko kmmk kmmm kmmo kmoc kmok kmom kmou kmpc kmpo kmuc kock kocm kocp kokc kokk koko kokp koku komc komo komp kooc kook kooo koop koou kopp kopu koum kouu kpcc kpkk kpmo kpmp kpoc kpok kpoo kpop kpou kppc kppk kppo kppp kpum kucc kuco kucp kukk kuku kumm kumo kump kumu kuok kuoo kuop kupu kuuk kuuu mccc mckk mcmc mcop mcpc mcpp mmcc mmcm mmmc mmmm mmpc mmpu mock moco moko momo momu mooc mook moop mopp mouk moup mpcc mpmc mppc mppp muc- mucc muck mucu muko mumm mumo mump mumu occc ocom ocpm ocpp ocum okcu okko okmo okok okom okpo omo- omoo omuo ooku oooo opo- oppo oucc ouu- pccc pcom pcpm pcpp pmcc pmmp pmmu pmpm pmpo pock poco poko poku pomo pomp pomu pook poop pop- popc popo popp pouk poum poup ppcc ppcm pppo pppp puck puku pump pupu puuc uccp ucmc ucom ukcc ukko ukok ukum ukup ummo umok umpc uocc uomo upmc uppc uppp uppu upup uucp uuoc uuuu