cccc cccm cccp cccs ccee cckm ccmc ccmm ccmp ccms ccpe ccpm ccpp ccps ccsp ccss cec- cece cecm cecp cecs ceec ceem cees ceke ceme cemm cemp cems cemy cepc cepe cepp ceps cesc cese cesp cess ceys ckck ckcm ckcs ckcy ckem ckey ckmp ckpc cmcc cmcs cmec cmes cmmc cmms cmpc cmpk cmpp cmsc cmse cmyk cpce cpcm cpcs cpep cpme cpmp cppm cpps cpsc cpsk cscc csce cscs csec csee csem csep csks csmc cspc cspe csps csse cssm csys cyc- cycc cycs cyke cym- cyme cypc cyps cyse cyy- cyyc eccc ecce eccm ecem eces ecks ecky ecmp ecpm ecpp ecsc ecse ecsp ecss eecs eeee eees eeke eeks eems eeps eese eesk eesy ekek ekes ekpe emcc emcs emek emes emks emme emms emmy empc empe emps emse emys epcc epec epee epes epms eppc eppp epps eppy epsc epsp epss esce escm escs esee esek esem eses eske esks esky esme espc espe espp esps espy esse essp essy eyck eyec eyes eyey eyke eyme eype eyse kccc kcck kccy kcec kcee kcep kcey kckc kckk kckm kcky kcmc kcme kcmk kcmm kcmp kcms kcmy kcpc kcpm kcps kcsc kcse kcsm kcsp kcss kcsy kcye kcyk kcys kcyy keck keek keem keep kees kekc keke keks kemc keme kemm kemp kems kep- kepc kepe keps kepy kesc kesk kesp kess kesy keye keys keyy kkck kkcm kkcs kkcy kkkk kkmc kkmk kkmp kkms kkmy kkpc kkpk kkps kkse kksm kksp kkss kkyc kkys kkyy kmcc kmce kmcm kmcs kmem kmke kmkk kmks kmky kmme kmmk kmmm kmms kmmy kmpc kmsc kmse kmsp kmss kmyc kmyk kmys kmyy kpcc kpcs kpek kpke kpkk kpky kpmp kppc kppk kppp kpsc kpsm kpsp kpyk ksce ksck kscm kscs kscy ksec ksee ksek ksem ksep ksey kske kskk ksks ksky ksmc ksme ksmm ksms ksmy kspc kspe kspk ksps ksse kssm ksss ksyc ksyy kycc kyck kycm kycs kyee kyes kykc kyke kykk kykm kyks kyky kym- kyme kyms kyp- kypc kype kyps kysc kyse kysk kysm kysp kyyk kyym kyys kyyy mccc mcep mces mckk mcmc mcpc mcpp mcps mcse mcsp mcss mec- mecc mece meck mecs meek meem meep mees meke memc meme mems mepe meps mes- mesc mese mess meyk meys mkks mksm mmcc mmcm mmcs mmes mmmc mmmm mmms mmpc mmsc mmse mmyy mpcc mpec mpes mpmc mppc mppe mppp mpps mpys mscc msce mscp msec msee msem msmc msmm msms mspe mspp mspy mssm mssp my-e myc- myce myck myek myes myke mymp mymy mype mys- myse myss myys pccc pcce pccs pcem pcep pcks pcpm pcpp pcps pcse pece peck pecs pecy peec peek peep pees peke pekk pepe peps pese pess pesy peys pkcs pkms pmcc pmmp pmpm pmse ppcc ppcm ppcs ppms pppp ppps ppss ppye psec pspp psps pssc psse pssm psy- psys pyce pyck pyep pyes pyke pykk pym- pyms pype pypy pyse pysk pyss sccc scce sccm sccp sccs sccy scec scee scep scey sck- scmc scmm scmp scms scpe scpm scps scsc scye se-c se-e se-k se-s se-y sec- secc sece seck secs secy seec seek seem seep sees seey seke sekk semc seme semp sems semy sepe sepp seps sesc sese sess seye seyk seym seys skee skem skep skes skey skpc skss sky- skye skys skyy smcc smcp smec smee smep smps smsc smsp smss smyk spcc spcs spec spee spek spes spey spke spme spms spps spse spsp spss spy- spys sscc ssce sscp sscs ssec ssee ssem ssep sses ssmc sspc sspe ssps sssc sssm ssss syce syck syes syke sym- syme syms sype syse syss syyk yccc ycee yeck yeek yeep yees yeke yeme yemm yepe yepp yeps yesk yesm yess yeye ykep ykes ykey yksc ymck ypcc ysee yses ysse yyyy