cccc cccm cccp cccu cccv ccee ccmc ccmm ccmp ccpe ccpm ccpp ccpr ccrc ccre ccrp ccuc ccup cec- cece cecm cecp ceec ceem ceme cemm cemp cemr cemu cepc cepe cepp cepr cer- cerc cere cerp cmcc cmcv cmec cmmc cmpc cmpp cmrr cpce cpcm cpcu cpep cper cpme cpmp cppm cpre cprm cpvc crcc crce crcr cre- crec cree crem crep creu crmp crpc crue crum crup cucc cuce cucm cuer cum- cume cump cupe cupp cupr cure curr cuve cvcc cver cvrr eccc ecce eccm ecem ecmp ecpm ecpp ecrc ecrm ecrr ecru ecrv eeee eerc emcc emer emeu emme emmu empc empe emre emup epcc epec epee eper eppc eppp eprp ercc erce ercp erec erem erer erev ermc erme erpe errc erre eruc erum erur eruv erve euer eumc eur- eurc eure ever evre mccc mccv mcep mcmc mcmv mcpc mcpp mcrc mcve mec- mecc mece mecr meem meep meer memc meme memr memu mepe mer- merc mere merm merp meru merv meum meup meve mmcc mmcm mmcv mmmc mmmm mmpc mmpr mmpu mmpv mmrc mmrp mpcc mpcv mpec mpmc mppc mppe mppp mprp mr-c mrcc mrce mrcp mree mrmc mrrc mrvc muc- mucc muce mucu muee mume mumm mump mumu murc mure murr muru muve mvcc mvee pccc pcce pcem pcep pcer pcpm pcpp pcrc pcre pece pecr peec peep peer peev pepe per- perc pere perm perp perr peru perv peur pmcc pmmp pmmu pmpm pmrc pmve ppcc ppcm pper ppmv pppp pprc pprm ppru ppur prcc prcp pre- prec pree prem prep preu prev prmc prmv prrm prue prum pruu pu-e puce puer pueu pume pump pupe pupu pur- pure purp purr puru puuc pvem rccc rcep rcmp rcuv rcvr recc rece recm recp recr recu reem reep reev reme remp repe repp repr repu rere reru reue reup reuu reve revp rmmv rmrp rrmc rrmp rrrr rrum ruce ruer rume rumm rump rupe rupp rurc rure rurp ruru ruve ruvu rv-c rver u-rp uccp ucmc ucrc umec umer umpc umpe upmc upme uppc uppe uppp uppu upup upvc ure- urre urum urup urur urve uucp uuuu uv-c uver uvvu v-me vecc veep veer vepe vepr ver- vere verm veur veve vmcc vmcv vmmc vmpc vrpm vumc vume vurp vver vvvv