-ey a-a aaa aad aae aag aak aay ad- ada add ade adg adk ady aea aed aee aeg aek aey ag- aga agd age agg agk agy aka akd ake akg akk ay- aya ayd aye ayk daa dad dae dag dak day dda ddd dde ddg ddk ddy de- dea ded dee deg dek dey dga dgd dge dgg dgk dka dke dkg dkk dy- dya dyd dye dyk dyy eaa ead eae eag eak ed- eda edd ede edg edk edy eea eed eee eeg eek eey ega egd ege egg egy eka ekd eke ekg eky eya eyd eye g-d gaa gad gae gag gak gay gda gdd gde gdk ge- gea ged gee geg gek gey gga ggd ggg gka gkd gy- gya gyd gye ka- kaa kad kae kag kak kay kda kde kdg kdk kdy ke- kea ked kee keg kek key kga kgd kgy kke kkk kky kya kyd kye yaa yad yae yag yak yay yda yde ydg ydy yea yed yee yeg yek yey yga yka ykk yye yyg yyy