-er -ey c-- ccc cce cch ccm cco ccr ccs ccu ce- cec cee ceh cem ceo cer ces ceu cey ch- chc che chh chm cho chr chs chu chy cmc cme cmh cmm cmo cmr cms cmu cmy co- coc coe coh com coo cor cos cou coy crc cre crh crm cro crr crs cru cry csc cse csh csm cso csr css csu csy cuc cue cuh cum cuo cur cus cuu cuy cyc cye cym cyo cyr cys ec- ecc ece ech ecm eco ecr ecs ecu eec eee eem eeo eer ees eey ehc ehe ehh ehm eho ehr ehs ehu em- emc eme emh emm emo emr ems emu eo- eoc eoe eoh eom eoo eor eos eou erc ere erh erm ero err ers eru ery es- esc ese esh esm eso esr ess esu esy eu- euc eue eur eus eyc eye eym eyo eyr eys hcc hce hch hcm hco hcr hcs hcy he- hec hee heh hem heo her hes heu hey hhc hhe hhh hhm hho hhr hhs hhu hhy hmc hme hmh hmm hmo hmr hms hmu hmy hoc hoe hoh hom hoo hor hos hou hoy hr- hrc hre hrh hrm hro hrr hrs hru hsc hse hsh hsm hsr hss hsu hsy huc hue huh hum huo hur hus huu huy hy- hyc hye hyh hym hyo hyr hys hyy m-o m-r mc- mcc mce mch mcm mco mcr mcs mcu mec mee meh mem meo mer mes meu mey mhc mhh mhm mho mhr mhs mhu mmc mme mmh mmm mmo mmr mms mmu moc moe moh mom moo mor mos mou moy mrc mre mrh mrm mro mrr mrs mru mry msc mse msh msm mso msr mss msu msy muc mue muh mum mur mus muu muy my- myc mye myh mym myo myr mys myu oc- occ och ocm oco ocr ocs ocu oec oee oeh oem oeo oer oes oey ohc ohe ohh ohm oho ohr ohs ohu om- omc ome omh omm omo omr oms omu omy oo- ooc ooh oom ooo oor oos or- orc ore orh orm oro orr ors oru ory os- osc ose osh osm oso osr oss osu ou- ouc oue ouh oum ouo our ous oye oyo oys rcc rce rch rcm rco rcr rcs rcu re- rec ree reh rem reo rer res reu rey rh- rhc rhe rhh rhm rho rhr rhs rhu rmc rme rmh rmm rmo rmr rms roc roe roh rom roo ror ros rou roy rrc rrh rrm rrr rrs rru rsc rse rsh rsm rso rsr rss rsu ruc rue ruh rum ruo rur rus ruu ruy ry- ryc rye rym ryo ryr rys ryu ryy scc sce sch scm sco scr scs scu se- sec see seh sem seo ser ses seu sey sh- shc she shh shm sho shr shs shu shy smc sme smh smm smo smr sms smu smy soc soe soh som soo sor sos sou soy sr- src sre srh srm sro srr srs sry ss- ssc sse ssh ssm sso ssr sss ssu suc sue suh sum suo sur sus suu suy sy- syc sye syh sym syr sys syu ucc uce uch ucm uco ucr ucs ucu uec uee ueh uem uer ues uey uhc uhe uhh uhm uho uhr uhs uhu uhy um- umc ume umh umm umo umr ums umu uoc uoe uom uoo uor uos ur- urc ure urm uro urr urs uru ury usc use ush usm uso usr uss usu uuc uue uum uur uus uuu uyc uyo uys uyu ycc yce ych yco ycs ycu ycy yec yee yeh yem yeo yer yes yey yhc yhe yhs yhu ymc yme ymm ymo yms yoc yoe yom yoo yor yos you yoy yrc yre yro yrs yru ysc yse ysm yso ysr yss ysu ysy yue yuh yum yuo yur yus yuu yuy yyc yye yys yyu yyy