-er -ey a-a aaa aad aae aao aar aas aay ad- ada add ade ado adr ads ady aea aed aee aeo aer aes aey aoa aod aoe aoo aor aos ar- ara ard are aro arr ars ary as- asa asd ase aso asr ass asy ay- aya ayd aye ayo ayr ays daa dad dae dao dar das day dda ddd dde ddo ddr dds ddy de- dea ded dee deo der des dey doa dod doe doo dor dos doy dra drd dre dro drr drs dry dsa dsd dse dso dsr dss dsy dy- dya dyd dye dyo dyr dys dyy eaa ead eae eao ear eas ed- eda edd ede edo edr eds edy eea eed eee eeo eer ees eey eo- eoa eod eoe eoo eor eos era erd ere ero err ers ery es- esa esd ese eso esr ess esy eya eyd eye eyo eyr eys oaa oad oae oao oar oas oda odd ode odo odr ods oea oed oee oeo oer oes oey oo- ooa ood ooo oor oos or- ora ord ore oro orr ors ory os- osa osd ose oso osr oss oya oyd oye oyo oys ra- raa rad rae rao rar ras ray rda rdd rde rdo rdr rds rdy re- rea red ree reo rer res rey roa rod roe roo ror ros roy rra rrd rrr rrs rsa rsd rse rso rsr rss ry- rya ryd rye ryo ryr rys ryy saa sad sae sao sar sas say sda sdd sde sdo sdr sds sdy se- sea sed see seo ser ses sey soa sod soe soo sor sos soy sr- sra srd sre sro srr srs sry ss- ssa ssd sse sso ssr sss sy- sya syd sye syr sys yaa yad yae yao yar yas yay yda yde ydo yds ydy yea yed yee yeo yer yes yey yod yoe yoo yor yos yoy yra yre yro yrs ysa yse yso ysr yss ysy yye yys yyy