-er -ey -ic c-- ccc cce cci ccm ccn ccp ccr ce- cec cee cei cem cen cep cer cey ci- cic cie cii cim cin cip cir cmc cme cmi cmm cmn cmp cmr cmy cn- cnc cne cni cnm cnn cnp cnr cny cpc cpe cpi cpm cpn cpp cpr crc cre cri crm crn crp crr cry cyc cye cym cyn cyp cyr ec- ecc ece eci ecm ecn ecr eec eee eem een eep eer eey eic eie eii eim ein eip eir em- emc eme emi emm emn emp emr en- enc ene eni enm enn enp enr eny ep- epc epe epi epm epn epp epr erc ere eri erm ern erp err ery eyc eye eym eyn eyp eyr icc ice ici icm icn icp icr icy ie- iec iee iei iem ien iep ier iey iic iie iii iim iin iip iir im- imc ime imi imm imn imp imy in- inc ine ini inm inn inp inr iny ipc ipe ipi ipm ipn ipp ipr ipy ir- irc ire iri irm irn irp irr iry iyc iye iym iyr iyy m-r mc- mcc mce mci mcm mcn mcp mcr mec mee mei mem men mep mer mey mi- mic mie mii mim min mip mir miy mmc mme mmi mmm mmn mmp mmr mnc mne mni mnm mnn mnp mnr mpc mpe mpi mpm mpn mpp mpr mrc mre mri mrm mrn mrp mrr mry my- myc mye mym myn myr n-i ncc nce nci ncm ncn ncp ncr ne- nec nee nei nem nen nep ner ney nic nie nii nim nin nip nir nmc nme nmi nmm nmn nmp nmr nnc nne nni nnm nnn nnp npc npe npi npm npn npp npr nrc nre nri nrm nrn nrp nrr nry nyc nye nym nyn nyp nyy p-p pcc pce pci pcm pcn pcp pcr pec pee pei pem pen pep per pey pic pie pii pim pin pip pir pmc pme pmi pmm pmn pmp pmr pn- pnc pne pni pnm pnn pnp pnr pny ppc ppe ppi ppm ppn ppp ppr prc pre pri prm prn prp prr pry py- pyc pye pym pyn pyr rcc rce rci rcm rcn rcp rcr re- rec ree rei rem ren rep rer rey ric rie rii rim rin rip rir riy rmc rme rmi rmm rmn rmp rmr rnc rni rnm rnn rnp rnr rny rpc rpe rpi rpm rpn rpp rpr rrc rri rrm rrn rrp rrr ry- ryc rye rym ryn ryr ryy ycc yce yci ycp ycy yec yee yei yem yen yep yer yey yie yii yim yin yip yir ymc yme ymi ymm yne ynn ynp yny yrc yre yrn yrp yyc yye yyy