pmp pmr pn- pna pne pnf pni pnl pnm pnn pno pnp pnr pny poa poe pof poi pol pom pon poo pop por poy ppa ppe ppf ppi ppl ppm ppn ppo ppp ppr pra pre prf pri prl prm prn pro prp prr pry py- pya pye pyf pyl pym pyn pyo pyr ra- raa rae raf rai ral ram ran rao rap rar ray re- rea ree ref rei rel rem ren reo rep rer rey rfa rfe rff rfi rfl rfm rfn rfo rfp rfr ria rie rif rii ril rim rin rio rip rir riy rla rle rlf rli rll rlm rln rlo rlp rlr rly rma rme rmf rmi rml rmm rmn rmo rmp rmr rna rni rnm rnn rno rnp rnr rny roa roe rof roi rol rom ron roo rop ror roy rpa rpe rpf rpi rpl rpm rpn rpo rpp rpr rra rrf rri rrl rrm rrn rrp rrr ry- rya rye ryf rym ryn ryo ryr ryy yaa yae yaf yai yal yam yan yao yap yar yay yea yee yef yei yel yem yen yeo yep yer yey yfa yfe yff yfm yfr yie yif yii yim yin yio yip yir yle yli yll ylm ylr yly yma yme ymi yml ymm ymo yna yne ynn ynp yny yoe yof yoi yol yom yon yoo yop yor yoy ypa ypf ypl ypo yra yre yrf yrn yro yrp yye yyf yyy