-th a-a a-t aaa aah aao aap aat aay aha ahh aho ahp aht ahy aoa aoh aoo aop aot ap- apa aph apo app apt apy at- ata ath ato atp att ay- aya ayh ayo ayp ayt haa hah hao hap hat hay hha hhh hho hhp hht hhy hoa hoh hoo hop hot hoy hpa hph hpo hpp hpt hpy hta hth hto htp htt hty hy- hya hyh hyo hyp hyt hyy oaa oah oao oap oat oha ohh oho ohp oht oo- ooa ooh ooo oop oot op- opa oph opo opp opt opy ot- ota oth oto otp ott oya oyo p-p paa pah pao pap pat pay pha pho php pht phy poa poh poo pop pot poy ppa pph ppo ppp ppt pt- pta pth pto ptp ptt pty py- pya pyo pyt taa tah tao tap tat tay th- tha thh tho thp tht thy to- toa toh too top tot toy tpa tph tpo tpp tpt tta tth tto ttp ttt tty tya tyo typ tyt yaa yah yao yap yat yay yha yht yoo yop yot yoy ypa ypo yta yth yto ytp ytt yyt yyy