-ey ddd dde ddg ddo ddp ddy de- ded dee deg deo dep dey dgd dge dgg dgp dod doe dog doo dop doy dpd dpe dpg dpo dpp dy- dyd dye dyo dyp dyy ed- edd ede edg edo edp edy eed eee eeg eeo eep eey egd ege egg ego egp egy eo- eod eoe eog eoo eop ep- epd epe epg epo epp eyd eye eyo eyp g-d g-p gdd gde gdo gdp ge- ged gee geg geo gep gey ggd ggg ggo ggp god goe gog goo gop goy gpd gpe gpg gpo gpp gy- gyd gye gyo gyp odd ode odg odo odp oed oee oeg oeo oep oey ogd oge ogg ogo ogp ogy oo- ood oog ooo oop op- opd ope opg opo opp opy oyd oye oyo p-p pdd pde pdg pdo pdp ped pee peg peo pep pey pgd pge pgg pgo pgp pgy pod poe pog poo pop poy ppd ppe ppg ppo ppp py- pyd pye pyg pyo yde ydg ydo ydy yed yee yeg yeo yep yey ygo yod yoe yog yoo yop yoy ypd ypg ypo yye yyg yyy