-er -ey a-a aaa aad aae aag aao aar aav aay ad- ada add ade adg ado adr adv ady aea aed aee aeg aeo aer aev aey ag- aga agd age agg ago agr agv agy aoa aod aoe aog aoo aor aov ar- ara ard are arg aro arr arv ary av- ava avd ave avg avo avr avy ay- aya ayd aye ayo ayr daa dad dae dag dao dar dav day dda ddd dde ddg ddo ddr ddy de- dea ded dee deg deo der dev dey dga dgd dge dgg dgr doa dod doe dog doo dor dov doy dra drd dre drg dro drr drv dry dva dvd dve dvg dvr dy- dya dyd dye dyo dyr dyy eaa ead eae eag eao ear eav ed- eda edd ede edg edo edr edy eea eed eee eeg eeo eer eev eey ega egd ege egg ego egr egy eo- eoa eod eoe eog eoo eor era erd ere erg ero err erv ery eva evd eve evg evo evr evv evy eya eyd eye eyo eyr g-d gaa gad gae gag gao gar gav gay gda gdd gde gdo gdr gdv ge- gea ged gee geg geo ger gev gey gga ggd ggg ggo ggr ggv goa god goe gog goo gor gov goy gra grd gre grg gro grr grv gry gva gvd gve gvg gvo gvr gy- gya gyd gye gyo gyr oaa oad oae oag oao oar oav oda odd ode odg odo odr odv oea oed oee oeg oeo oer oey oga ogd oge ogg ogo ogy oo- ooa ood oog ooo oor oov or- ora ord ore org oro orr orv ory ov- ova ovd ove ovo ovv oya oyd oye oyo ra- raa rad rae rag rao rar rav ray rda rdd rde rdg rdo rdr rdv rdy re- rea red ree reg reo rer rev rey rga rgd rge rgg rgo rgr rgv roa rod roe rog roo ror rov roy rra rrd rrg rrr rva rvd rve rvg rvo rvr rvv rvy ry- rya ryd rye ryg ryo ryr ryy v-a v-e vaa vad vae vag vao var vav vay vdd vde vdg vdo vdr vdv vea ved vee veg veo ver vey vga vgg vgo vgr voa vod voe vog voo vor vov voy vra vrd vre vrg vrr vry vva vvg vvo vvr vvv vyd vye vyg yaa yad yae yag yao yar yav yay yda yde ydg ydo ydy yea yed yee yeg yeo yer yev yey yga ygo yod yoe yog yoo yor yoy yra yre yrg yro yva yve yvo yvr yvy yye yyg yyy