ong onh oni onl onn ono onr ony oo- ooa ood oog ooh ooi ool oon ooo oor or- ora ord ore org orh ori orl orn oro orr ory oya oyd oye oyi oyl oyo ra- raa rad rae rag rah rai ral ran rao rar ray rda rdd rde rdg rdh rdi rdl rdn rdo rdr rdy re- rea red ree reg reh rei rel ren reo rer rey rga rgd rge rgg rgh rgi rgn rgo rgr rh- rha rhd rhe rhg rhh rhi rhl rhn rho rhr ria rid rie rig rih rii ril rin rio rir riy rla rld rle rlg rlh rli rll rln rlo rlr rly rna rnd rng rnh rni rnn rno rnr rny roa rod roe rog roh roi rol ron roo ror roy rra rrd rrg rrh rri rrl rrn rrr ry- rya ryd rye ryg ryn ryo ryr ryy yaa yad yae yag yah yai yal yan yao yar yay yda yde ydg ydl ydn ydo ydy yea yed yee yeg yeh yei yel yen yeo yer yey yga ygl ygo yha yhe yhi yid yie yig yih yii yin yio yir yld yle ylg yli yll ylr yly yna ynd yne yng ynn yny yod yoe yog yoi yol yon yoo yor yoy yra yre yrg yrn yro yye yyg yyy