-ey a-a a-t aaa aae aag aao aat aay aea aee aeg aeo aet aey ag- aga age agg ago agt agy aoa aoe aog aoo aot at- ata ate atg ato att ay- aya aye ayo ayt eaa eae eag eao eat eea eee eeg eeo eet eey ega ege egg ego egt egy eo- eoa eoe eog eoo eot eta ete etg eto ett ety eya eye eyo eyt gaa gae gag gao gat gay ge- gea gee geg geo get gey gga ggg ggo ggt goa goe gog goo got goy gta gte gtg gto gtt gty gy- gya gye gyo oaa oae oag oao oat oea oee oeg oeo oet oey oga oge ogg ogo ogt ogy oo- ooa oog ooo oot ot- ota ote otg oto ott oya oye oyo taa tae tag tao tat tay te- tea tee teg teo tet tey tga tge tgg tgo tgt tgy to- toa toe tog too tot toy tta tte ttg tto ttt tty tya tye tyg tyo tyt yaa yae yag yao yat yay yea yee yeg yeo yet yey yga ygo yoe yog yoo yot yoy yta yte yto ytt yye yyg yyt yyy