-ey a-a a-t aaa aae aao aap aat aay aea aee aeo aep aet aey aoa aoe aoo aop aot ap- apa ape apo app apt apy at- ata ate ato atp att ay- aya aye ayo ayp ayt eaa eae eao eap eat eea eee eeo eep eet eey eo- eoa eoe eoo eop eot ep- epa epe epo epp ept eta ete eto etp ett ety eya eye eyo eyp eyt oaa oae oao oap oat oea oee oeo oep oet oey oo- ooa ooo oop oot op- opa ope opo opp opt opy ot- ota ote oto otp ott oya oye oyo p-p paa pae pao pap pat pay pea pee peo pep pet pey poa poe poo pop pot poy ppa ppe ppo ppp ppt pt- pta pte pto ptp ptt pty py- pya pye pyo pyt taa tae tao tap tat tay te- tea tee teo tep tet tey to- toa toe too top tot toy tpa tpe tpo tpp tpt tta tte tto ttp ttt tty tya tye tyo typ tyt yaa yae yao yap yat yay yea yee yeo yep yet yey yoe yoo yop yot yoy ypa ypo yta yte yto ytp ytt yye yyt yyy