a-a a-t aaa aad aak aap aat aay ad- ada add adk adp adt ady aka akd akk akp ap- apa apd apk app apt apy at- ata atd atp att ay- aya ayd ayk ayp ayt daa dad dak dap dat day dda ddd ddk ddp ddt ddy dka dkk dkp dkt dpa dpd dpk dpp dpt dta dtd dtk dtp dtt dty dy- dya dyd dyk dyp dyy k-t ka- kaa kad kak kap kat kay kda kdk kdp kdt kdy kkk kkp kkt kky kpa kpd kpk kpp kpt kta ktk ktp ktt kya kyd kyp kyt p-p paa pad pak pap pat pay pda pdd pdk pdp pdt pka pkd pkp pkt pky ppa ppd ppk ppp ppt pt- pta ptd ptk ptp ptt pty py- pya pyd pyk pyt taa tad tak tap tat tay tda tdd tdk tdp tdt tdy tka tkk tkp tkt tky tpa tpd tpk tpp tpt tta ttd ttk ttp ttt tty tya tyd typ tyt yaa yad yak yap yat yay yda ydt ydy yka ykk ypa ypd yta ytd ytk ytp ytt yyt yyy