-er -ic c-- ccc cce cci ccm cco ccp ccr ccx ce- cec cee cei cem ceo cep cer cex ci- cic cie cii cim cio cip cir cix cmc cme cmi cmm cmo cmp cmr cmx co- coc coe coi com coo cop cor cox cpc cpe cpi cpm cpo cpp cpr cpx crc cre cri crm cro crp crr crx cxc cxi cxo cxp cxr cxx ec- ecc ece eci ecm eco ecr ecx eec eee eem eeo eep eer eex eic eie eii eim eio eip eir eix em- emc eme emi emm emo emp emr emx eo- eoc eoe eoi eom eoo eop eor ep- epc epe epi epm epo epp epr epx erc ere eri erm ero erp err ex- exc exe exi exo exp exr exx icc ice ici icm ico icp icr ie- iec iee iei iem iep ier iex iic iie iii iim iio iip iir iix im- imc ime imi imm imo imp imx io- ioc ioe ioi iom ioo iop ior ipc ipe ipi ipm ipo ipp ipr ipx ir- irc ire iri irm iro irp irr irx ixc ixe ixi m-o m-r mc- mcc mce mci mcm mco mcp mcr mcx mec mee mei mem meo mep mer mex mi- mic mie mii mim mio mip mir mix mmc mme mmi mmm mmo mmp mmr mmx moc moe moi mom moo mop mor mox mpc mpe mpi mpm mpo mpp mpr mpx mrc mre mri mrm mro mrp mrr mrx mxc mxi mxp mxr o-i oc- occ oci ocm oco ocp ocr ocx oec oee oei oem oeo oep oer oex oic oie oii oim oio oip oir om- omc ome omi omm omo omp omr omx oo- ooc ooi oom ooo oop oor oox op- opc ope opi opm opo opp opr opx or- orc ore ori orm oro orp orr orx ox- oxc oxi oxo oxx p-p pcc pce pci pcm pco pcp pcr pcx pec pee pei pem peo pep per pex pic pie pii pim pio pip pir pix pmc pme pmi pmm pmo pmp pmr pmx poc poe poi pom poo pop por pox ppc ppe ppi ppm ppo ppp ppr ppx prc pre pri prm pro prp prr prx pxc pxe pxm pxr rcc rce rci rcm rco rcp rcr rcx re- rec ree rei rem reo rep rer rex ric rie rii rim rio rip rir rix rmc rme rmi rmm rmo rmp rmr rmx roc roe roi rom roo rop ror rox rpc rpe rpi rpm rpo rpp rpr rpx rrc rri rrm rrp rrr rxp rxr xci xcp xcr xcx xee xem xep xer xex xic xie xii xio xix xmc xmi xmm xmo xmp xmr xmx xoc xoi xom xoo xop xor xox xpc xpe xpm xpo xpp xrc xrx xxi xxo xxp xxx

cccc ccci cccm cccp ccee ccic ccii ccim ccip ccir ccix ccmc ccmm ccmp ccoc ccom ccpe ccpm ccpp ccpr ccrc ccre ccri ccrp ccxi cec- cece ceci cecm ceco cecp ceec ceem ceim ceip ceme cemm cemp cemr ceop ceor cepc cepe cepo cepp cepr cer- cerc cere ceri cero cerp cexe cicc cici cico cicr ciee cier ciii cime cimi cimm cimo cimp cimr cior cipo cipp circ cire ciri cirm ciro cirr cixi cmcc cmec cmii cmip cmir cmix cmmc cmmi cmoc cmpc cmpi cmpp cmri cmrr coce coco cocp coep coex coip coir coix com- comc come comm como comp comr coom coop cope copi copo copp copr cor- corc core cori corm coro corp corr coxe cpce cpcm cpep cper cpic cpim cpio cpix cpme cpmp cpox cppm cpre cpri cprm crcc crce crcr cre- crec cree crei crem creo crep crex cric crie crim crip crmo crmp croc croe crom croo crop cror crpc cxii cxix cxpo cxro cxxi cxxx eccc ecce ecci eccm ecco ecem ecim ecip ecmi ecmp eco- ecop ecpm ecpp ecrc ecri ecrm ecrr eeee eemo eeoc eerc eero eico eiec eiei eier eime eimi eipo eipr eire emcc emco emer emex emic emii emim emir emix emme emmi emor empc empe empi emre eoir eore eori epcc epci epec epee eper epi- epic epie epip epix epmo epoc epor epox eppc eppo eppp epro eprp epxp er-x ercc erce ercp erec erei erem erer eric erie erim erio ermc erme ermo eroc eroe eroi eroo erpe errc erre erro exco exec exer exim exmr exo- exor expm expo expr exrx iccc icci icco iccp iccr icec icee icem icer icex icmc icme icmi icmm icmp icoc icom icor icpc icpm icpo icrc icre icrm icrr iecc ieie ieio ieme iere ieri iiie iiii iiio iimc iioi iioo iiop iipm iirc imci imco imec imep imer imir imix imme immi immo impi impr impx imrc imre imri imro imrr ioci iocp ioee ioii ioio iome iomo iooi iooo iore iori ipcc ipce ipec iper ipex ipie ipix ipmc ipmi ipmp ipoe ipop ippc ippo ippr ipri ipxe ircc ircx iree irem irer irex iri- iric irie irio irip irix irmc irmo iroc irop irpc irpe irrc irre irri ixxi mccc mcci mccx mcep mcic mcii mcix mcmc mcmi mcmx mcop mcpc mcpp mcrc mcri mcxc mcxi mec- mecc mece meco mecr meem meep meer meic meir memc meme memo memr memx meoc meor mepe mer- merc mere meri merm mero merp mexx micc mice mici mico micr miee miem miep mier miii miio mim- mime mimi mimo mimp mio- mipi mipr mirc mire miri miro mirr mixe mixi mixx mmcc mmci mmcm mmcx mmic mmii mmix mmmc mmmm mmor mmpc mmpi mmpr mmrc mmrp mmxi mmxx moco moex moii moio moir mome momi momo mooc mooe moop moor mope mopp more mori moro moxe moxi moxo mpcc mpci mpec mpic mpie mpio mpir mpmc mppc mppe mppp mpri mpro mprp mr-c mrcc mrce mrcp mree mrmc mrrc mxii mxim mxpx mxxi o-eo occc occi oce ocee ocom ocpm ocpp ocre ocro ocrr oec- oecc oeec