a-a a-t aaa aad aae aak aao aap aat ad- ada add ade adk ado adp adt aea aed aee aek aeo aep aet aka akd ake akk ako akp aoa aod aoe aok aoo aop aot ap- apa apd ape apk apo app apt at- ata atd ate ato atp att daa dad dae dak dao dap dat dda ddd dde ddk ddo ddp ddt de- dea ded dee dek deo dep det dka dke dkk dko dkp dkt doa dod doe dok doo dop dot dpa dpd dpe dpk dpo dpp dpt dta dtd dte dtk dto dtp dtt eaa ead eae eak eao eap eat ed- eda edd ede edk edo edp edt eea eed eee eek eeo eep eet eka ekd eke eko ekp ekt eo- eoa eod eoe eok eoo eop eot ep- epa epd epe epo epp ept eta etd ete etk eto etp ett k-t ka- kaa kad kae kak kao kap kat kda kde kdk kdo kdp kdt ke- kea ked kee kek keo kep ket kke kkk kkp kkt koa kod koe kok koo kop kot kpa kpd kpe kpk kpo kpp kpt kta kte ktk kto ktp ktt oaa oad oae oak oao oap oat oda odd ode odo odp odt oea oed oee oeo oep oet oka okd oke okk oko okp oo- ooa ood ook ooo oop oot op- opa opd ope opk opo opp opt ot- ota otd ote otk oto otp ott p-p paa pad pae pak pao pap pat pda pdd pde pdk pdo pdp pdt pea ped pee pek peo pep pet pka pkd pke pko pkp pkt poa pod poe pok poo pop pot ppa ppd ppe ppk ppo ppp ppt pt- pta ptd pte ptk pto ptp ptt taa tad tae tak tao tap tat tda tdd tde tdk tdo tdp tdt te- tea ted tee tek teo tep tet tka tke tkk tko tkp tkt to- toa tod toe tok too top tot tpa tpd tpe tpk tpo tpp tpt tta ttd tte ttk tto ttp ttt