-er -ey a-a aaa aad aae aag aao aar aas aay ad- ada add ade adg ado adr ads ady aea aed aee aeg aeo aer aes aey ag- aga agd age agg ago agr ags agy aoa aod aoe aog aoo aor aos ar- ara ard are arg aro arr ars ary as- asa asd ase asg aso asr ass asy ay- aya ayd aye ayo ayr ays daa dad dae dag dao dar das day dda ddd dde ddg ddo ddr dds ddy de- dea ded dee deg deo der des dey dga dgd dge dgg dgr dgs doa dod doe dog doo dor dos doy dra drd dre drg dro drr drs dry dsa dsd dse dsg dso dsr dss dsy dy- dya dyd dye dyo dyr dys dyy eaa ead eae eag eao ear eas ed- eda edd ede edg edo edr eds edy eea eed eee eeg eeo eer ees eey ega egd ege egg ego egr egs egy eo- eoa eod eoe eog eoo eor eos era erd ere erg ero err ers ery es- esa esd ese esg eso esr ess esy eya eyd eye eyo eyr eys g-d gaa gad gae gag gao gar gas gay gda gdd gde gdo gdr gds ge- gea ged gee geg geo ger ges gey gga ggd ggg ggo ggr ggs goa god goe gog goo gor gos goy gra grd gre grg gro grr grs gry gsa gsd gse gsg gso gsr gss gy- gya gyd gye gyo gyr gys oaa oad oae oag oao oar oas oda odd ode odg odo odr ods oea oed oee oeg oeo oer oes oey oga ogd oge ogg ogo ogs ogy oo- ooa ood oog ooo oor oos or- ora ord ore org oro orr ors ory os- osa osd ose osg oso osr oss oya oyd oye oyo oys ra- raa rad rae rag rao rar ras ray rda rdd rde rdg rdo rdr rds rdy re- rea red ree reg reo rer res rey rga rgd rge rgg rgo rgr rgs roa rod roe rog roo ror ros roy rra rrd rrg rrr rrs rsa rsd rse rsg rso rsr rss ry- rya ryd rye ryg ryo ryr rys ryy saa sad sae sag sao sar sas say sda sdd sde sdg sdo sdr sds sdy se- sea sed see seg seo ser ses sey sga sgd sge sgg sgo sgr sgs soa sod soe sog soo sor sos soy sr- sra srd sre srg sro srr srs sry ss- ssa ssd sse ssg sso ssr sss sy- sya syd sye syg syr sys yaa yad yae yag yao yar yas yay yda yde ydg ydo yds ydy yea yed yee yeg yeo yer yes yey yga ygo yod yoe yog yoo yor yos yoy yra yre yrg yro yrs ysa yse ysg yso ysr yss ysy yye yyg yys yyy