pyl pyn pyo pyr ra- raa rae rah rai rak ral ran rao rap rar ray re- rea ree reh rei rek rel ren reo rep rer rey rh- rha rhe rhh rhi rhl rhn rho rhp rhr ria rie rih rii rik ril rin rio rip rir riy rke rkk rko rkp rky rla rle rlh rli rll rln rlo rlp rlr rly rna rnh rni rnn rno rnp rnr rny roa roe roh roi rok rol ron roo rop ror roy rpa rpe rph rpi rpk rpl rpn rpo rpp rpr rra rrh rri rrk rrl rrn rrp rrr ry- rya rye ryk ryn ryo ryr ryy yaa yae yah yai yak yal yan yao yap yar yay yea yee yeh yei yek yel yen yeo yep yer yey yha yhe yhi yie yih yii yin yio yip yir yka yki ykk ykn yle yli ylk yll ylr yly yna yne ynk ynn ynp yny yoe yoi yok yol yon yoo yop yor yoy ypa ypl ypo yra yre yrn yro yrp yye yyy