-er -ic -up c-- ccc cce cci ccm ccp ccr ccu ce- cec cee cei cem cep cer ceu ci- cic cie cii cim cip cir ciu cmc cme cmi cmm cmp cmr cmu cpc cpe cpi cpm cpp cpr cpu crc cre cri crm crp crr cru cuc cue cui cum cup cur cuu ec- ecc ece eci ecm ecr ecu eec eee eem eep eer eic eie eii eim eip eir eiu em- emc eme emi emm emp emr emu ep- epc epe epi epm epp epr epu erc ere eri erm erp err eru eu- euc eue eui eup eur icc ice ici icm icp icr icu ie- iec iee iei iem iep ier iic iie iii iim iip iir iiu im- imc ime imi imm imp imu ipc ipe ipi ipm ipp ipr ipu ir- irc ire iri irm irp irr iru iu- iuc iue iui ium iup iur m-r mc- mcc mce mci mcm mcp mcr mcu mec mee mei mem mep mer meu mi- mic mie mii mim mip mir miu mmc mme mmi mmm mmp mmr mmu mpc mpe mpi mpm mpp mpr mpu mrc mre mri mrm mrp mrr mru muc mue mui mum mup mur muu p-p pcc pce pci pcm pcp pcr pcu pec pee pei pem pep per peu pic pie pii pim pip pir piu pmc pme pmi pmm pmp pmr pmu ppc ppe ppi ppm ppp ppr ppu prc pre pri prm prp prr pru puc pue pui pum pup pur puu rcc rce rci rcm rcp rcr rcu re- rec ree rei rem rep rer reu ric rie rii rim rip rir rmc rme rmi rmm rmp rmr rpc rpe rpi rpm rpp rpr rpu rrc rri rrm rrp rrr rru ruc rue rui rum rup rur ruu ucc uce uci ucm ucp ucr ucu uec uee uei uem uep uer uic uie uii uim uip uir uiu um- umc ume umi umm ump umr umu up- upc upe upi upm upp upr upu ur- urc ure uri urm urp urr uru uuc uue uum uur uuu

cccc ccci cccm cccp cccu ccee ccic ccii ccim ccip ccir ccmc ccmm ccmp ccpe ccpm ccpp ccpr ccrc ccre ccri ccrp ccuc ccup cec- cece ceci cecm cecp ceec ceem ceim ceip ceme cemm cemp cemr cemu cepc cepe cepp cepr cer- cerc cere ceri cerp ceui cicc cici cicr cicu ciee cier ciii cime cimi cimm cimp cimr cipp circ cire ciri cirm cirr ciuc ciup cmcc cmec cmii cmip cmir cmmc cmmi cmpc cmpi cmpp cmri cmrr cpce cpcm cpcu cpep cper cpic cpim cpme cpmp cppm cpre cpri cprm crcc crce crcr cre- crec cree crei crem crep creu cric crie crim crip criu crmp crpc crue crum crup cucc cuce cuci cucm cuer cui- cuir cum- cume cump cupe cupp cupr cure curi curr eccc ecce ecci eccm ecem ecim ecip ecmi ecmp ecpm ecpp ecrc ecri ecrm ecrr ecru eeee eerc eiec eiei eier eime eimi eipr eire emcc emer emeu emic emii emim emir emme emmi emmu empc empe empi emre emup epcc epci epec epee eper epi- epic epie epip eppc eppp eprp ercc erce ercp erec erei erem erer eric erie erim eriu ermc erme erpe errc erre eruc erum erur euer eumc eur- eurc eure iccc icci iccp iccr iccu icec icee icem icer icmc icme icmi icmm icmp icpc icpm icrc icre icrm icrr icru icue icup iecc ieie ieme iere ieri iiie iiii iimc iipm iirc iiuc iium imci imec imep imer imir imme immi impi impr imrc imre imri imrr imue imup ipcc ipce ipec iper ipie ipmc ipmi ipmp ippc ippr ipri ipur ircc ircu iree irem irer iri- iric irie irip irmc irpc irpe irrc irre irri iucc iuce iuiu iupp mccc mcci mcep mcic mcii mcmc mcmi mcpc mcpp mcrc mcri mec- mecc mece mecr meem meep meer meic meir memc meme memr memu mepe mer- merc mere meri merm merp meru meum meup micc mice mici micr miee miem miep mier mieu miii mim- mime mimi mimp mipi mipr mirc mire miri mirr miru miui mmcc mmci mmcm mmic mmii mmmc mmmm mmpc mmpi mmpr mmpu mmrc mmrp mpcc mpci mpec mpic mpie mpir mpmc mppc mppe mppp mpri mprp mr-c mrcc mrce mrcp mree mrmc mrrc muc- mucc muce mucu muee muie muir mume mumm mump mumu murc mure muri murr muru pccc pcce pcem pcep pcer pcim pcip pcpm pcpp pcrc pcre pece peci pecr peec peep peer peip peir pepe pepi per- perc pere peri perm perp perr peru peur picc pice pici picr picu piem piep pier piip pime pimi pimp pipe pipi pipp pirc pire piri pirr piru pium pmcc pmip pmmp pmmu pmpm pmrc ppcc ppci ppcm pper ppic ppie pppp pprc pprm ppru ppur prcc prcp pre- prec pree prem prep preu pri- prie prii prim prmc prri prrm prue prum pruu pu-e puce puer pueu puir puiu pume pumi pump pupe pupi pupu pur- pure puri purp purr puru puuc rccc rcep rcic rcmp rcpi recc rece reci recm recp recr recu reem reep reii reim reir reiu reme remi remp repe repi repp repr repu rere reri reru reue reup reuu ricc rice riem riep rier rieu rime rimi rimm rimu ripe ripi ripp ripr rire riri riue rmrp rpii rrmc rrmp rrrr rrum ruce ruci ruer rume rumi rumm rump rupe rupp rurc rure ruri rurp ruru u-ie u-rp ucci uccp ucmc ucrc ueir uepi uipi uirr umec umer umpc umpe umri upci upic upie upim upmc upme uppc uppe uppp uppu upri upup urci ure- uric urie urim uriu urmi urre urri urum urup urur uucp uuri uuuu

c-p-c ccccc cccii cciii ceci- cecie cecim cecri cecum ceere ceipp cemec cemre cepci cepic cepie cepii cerc- cerce cerci cerec cerer ceric cerie cerre cicer ciceu cimer cimic cipce ciper cippi cipre circe ciric cirie cirr- cirri cmere cpeir cpi-m cpi-u crece