-ey a-a a-t aaa aad aae aap aat aay ad- ada add ade adp adt ady aea aed aee aep aet aey ap- apa apd ape app apt apy at- ata atd ate atp att ay- aya ayd aye ayp ayt daa dad dae dap dat day dda ddd dde ddp ddt ddy de- dea ded dee dep det dey dpa dpd dpe dpp dpt dta dtd dte dtp dtt dty dy- dya dyd dye dyp dyy eaa ead eae eap eat ed- eda edd ede edp edt edy eea eed eee eep eet eey ep- epa epd epe epp ept eta etd ete etp ett ety eya eyd eye eyp eyt p-p paa pad pae pap pat pay pda pdd pde pdp pdt pea ped pee pep pet pey ppa ppd ppe ppp ppt pt- pta ptd pte ptp ptt pty py- pya pyd pye pyt taa tad tae tap tat tay tda tdd tde tdp tdt tdy te- tea ted tee tep tet tey tpa tpd tpe tpp tpt tta ttd tte ttp ttt tty tya tyd tye typ tyt yaa yad yae yap yat yay yda yde ydt ydy yea yed yee yep yet yey ypa ypd yta ytd yte ytp ytt yye yyt yyy