-er -ey -ic a-a a-c a-i aaa aac aae aag aai aam aao aar aay ac- aca acc ace acg aci acm aco acr acy aea aec aee aeg aei aem aeo aer aey ag- aga agc age agg agi agm ago agr agy ai- aia aic aie aig aii aim aio air aiy ama amc ame amg ami amm amo amr amy aoa aoc aoe aog aoi aom aoo aor ar- ara arc are arg ari arm aro arr ary ay- aya ayc aye ayi ayo ayr c-- caa cac cae cag cai cam cao car cay cca ccc cce ccg cci ccm cco ccr ce- cea cec cee ceg cei cem ceo cer cey cga cgc cge cgg cgi cgm cgo cgr cgy ci- cia cic cie cig cii cim cio cir cma cmc cme cmg cmi cmm cmo cmr cmy co- coa coc coe cog coi com coo cor coy cra crc cre crg cri crm cro crr cry cya cyc cye cyg cym cyo cyr eaa eac eae eag eai eam eao ear ec- eca ecc ece ecg eci ecm eco ecr eea eec eee eeg eem eeo eer eey ega egc ege egg egi egm ego egr egy eia eic eie eig eii eim eio eir em- ema emc eme emg emi emm emo emr eo- eoa eoc eoe eog eoi eom eoo eor era erc ere erg eri erm ero err ery eya eyc eye eym eyo eyr gaa gac gae gag gai gam gao gar gay gca gcc gce gcg gci gcm gco gcr ge- gea gec gee geg gei gem geo ger gey gga ggc ggg ggi ggm ggo ggr gia gic gie gig gii gim gio gir giy gma gmc gme gmg gmi gmm gmo gmr gmy goa goc goe gog goi gom goo gor goy gra grc gre grg gri grm gro grr gry gy- gya gye gym gyo gyr ia- iaa iac iae iag iai iam iao iar ica icc ice icg ici icm ico icr icy ie- iea iec iee ieg iei iem ier iey iga igc ige igg igi igm igo igr igy iia iic iie iii iim iio iir im- ima imc ime img imi imm imo imy io- ioa ioc ioe iog ioi iom ioo ior ir- ira irc ire irg iri irm iro irr iry iya iyc iye iym iyo iyr iyy m-o m-r maa mac mae mag mai mam mao mar may mc- mca mcc mce mcg mci mcm mco mcr mea mec mee meg mei mem meo mer mey mga mgc mge mgi mgm mgo mgr mgy mi- mia mic mie mig mii mim mio mir miy mma mmc mme mmg mmi mmm mmo mmr moa moc moe mog moi mom moo mor moy mra mrc mre mrg mri mrm mro mrr mry my- mya myc mye myg mym myo myr o-i oaa oac oae oag oai oam oao oar oc- oca occ ocg oci ocm oco ocr oea oec oee oeg oei oem oeo oer oey oga ogc oge ogg ogi ogo ogy oia oic oie oii oim oio oir om- oma omc ome omg omi omm omo omr omy oo- ooa ooc oog ooi oom ooo oor or- ora orc ore org ori orm oro orr ory oya oye oyi oyo ra- raa rac rae rag rai ram rao rar ray rca rcc rce rcg rci rcm rco rcr re- rea rec ree reg rei rem reo rer rey rga rgc rge rgg rgi rgo rgr ria ric rie rig rii rim rio rir riy rma rmc rme rmg rmi rmm rmo rmr roa roc roe rog roi rom roo ror roy rra rrc rrg rri rrm rrr ry- rya ryc rye ryg rym ryo ryr ryy yaa yac yae yag yai yam yao yar yay yca ycc yce yci yco ycy yea yec yee yeg yei yem yeo yer yey yga ygc ygm ygo yie yig yii yim yio yir yma ymc yme ymg ymi ymm ymo yoc yoe yog yoi yom yoo yor yoy yra yrc yre yrg yro yyc yye yyg yyy