-ey ddd dde ddg ddp ddy de- ded dee deg dep dey dgd dge dgg dgp dpd dpe dpg dpp dy- dyd dye dyp dyy ed- edd ede edg edp edy eed eee eeg eep eey egd ege egg egp egy ep- epd epe epg epp eyd eye eyp g-d g-p gdd gde gdp ge- ged gee geg gep gey ggd ggg ggp gpd gpe gpg gpp gy- gyd gye gyp p-p pdd pde pdg pdp ped pee peg pep pey pgd pge pgg pgp pgy ppd ppe ppg ppp py- pyd pye pyg yde ydg ydy yed yee yeg yep yey ypd ypg yye yyg yyy