-er -ey -ic a-a a-c a-i aaa aac aae aai aam aao aap aar aay ac- aca acc ace aci acm aco acp acr acy aea aec aee aei aem aeo aep aer aey ai- aia aic aie aii aim aio aip air aiy ama amc ame ami amm amo amp amr amy aoa aoc aoe aoi aom aoo aop aor ap- apa apc ape api apm apo app apr apy ar- ara arc are ari arm aro arp arr ary ay- aya ayc aye ayi ayo ayp ayr c-- caa cac cae cai cam cao cap car cay cca ccc cce cci ccm cco ccp ccr ce- cea cec cee cei cem ceo cep cer cey ci- cia cic cie cii cim cio cip cir cma cmc cme cmi cmm cmo cmp cmr cmy co- coa coc coe coi com coo cop cor coy cpa cpc cpe cpi cpm cpo cpp cpr cra crc cre cri crm cro crp crr cry cya cyc cye cym cyo cyp cyr eaa eac eae eai eam eao eap ear ec- eca ecc ece eci ecm eco ecr eea eec eee eem eeo eep eer eey eia eic eie eii eim eio eip eir em- ema emc eme emi emm emo emp emr eo- eoa eoc eoe eoi eom eoo eop eor ep- epa epc epe epi epm epo epp epr era erc ere eri erm ero erp err ery eya eyc eye eym eyo eyp eyr ia- iaa iac iae iai iam iao iap iar ica icc ice ici icm ico icp icr icy ie- iea iec iee iei iem iep ier iey iia iic iie iii iim iio iip iir im- ima imc ime imi imm imo imp imy io- ioa ioc ioe ioi iom ioo iop ior ipa ipc ipe ipi ipm ipo ipp ipr ipy ir- ira irc ire iri irm iro irp irr iry iya iyc iye iym iyo iyr iyy m-o m-r maa mac mae mai mam mao map mar may mc- mca mcc mce mci mcm mco mcp mcr mea mec mee mei mem meo mep mer mey mi- mia mic mie mii mim mio mip mir miy mma mmc mme mmi mmm mmo mmp mmr moa moc moe moi mom moo mop mor moy mpa mpc mpe mpi mpm mpo mpp mpr mra mrc mre mri mrm mro mrp mrr mry my- mya myc mye mym myo myr o-i oaa oac oae oai oam oao oap oar oc- oca occ oci ocm oco ocp ocr oea oec oee oei oem oeo oep oer oey oia oic oie oii oim oio oip oir om- oma omc ome omi omm omo omp omr omy oo- ooa ooc ooi oom ooo oop oor op- opa opc ope opi opm opo opp opr opy or- ora orc ore ori orm oro orp orr ory oya oye oyi oyo p-p paa pac pae pai pam pao pap par pay pca pcc pce pci pcm pco pcp pcr pea pec pee pei pem peo pep per pey pia pic pie pii pim pio pip pir pma pmc pme pmi pmm pmo pmp pmr poa poc poe poi pom poo pop por poy ppa ppc ppe ppi ppm ppo ppp ppr pra prc pre pri prm pro prp prr pry py- pya pyc pye pym pyo pyr ra- raa rac rae rai ram rao rap rar ray rca rcc rce rci rcm rco rcp rcr re- rea rec ree rei rem reo rep rer rey ria ric rie rii rim rio rip rir riy rma rmc rme rmi rmm rmo rmp rmr roa roc roe roi rom roo rop ror roy rpa rpc rpe rpi rpm rpo rpp rpr rra rrc rri rrm rrp rrr ry- rya ryc rye rym ryo ryr ryy yaa yac yae yai yam yao yap yar yay yca ycc yce yci yco ycp ycy yea yec yee yei yem yeo yep yer yey yie yii yim yio yip yir yma ymc yme ymi ymm ymo yoc yoe yoi yom yoo yop yor yoy ypa ypo yra yrc yre yro yrp yyc yye yyy