-ey a-a aaa aad aae aag aay ad- ada add ade adg ady aea aed aee aeg aey ag- aga agd age agg agy ay- aya ayd aye daa dad dae dag day dda ddd dde ddg ddy de- dea ded dee deg dey dga dgd dge dgg dy- dya dyd dye dyy eaa ead eae eag ed- eda edd ede edg edy eea eed eee eeg eey ega egd ege egg egy eya eyd eye g-d gaa gad gae gag gay gda gdd gde ge- gea ged gee geg gey gga ggd ggg gy- gya gyd gye yaa yad yae yag yay yda yde ydg ydy yea yed yee yeg yey yga yye yyg yyy