rea rec red ree rei rel ren reo rer res rey ria ric rid rie rii ril rin rio rir ris riy rla rlc rld rle rli rll rln rlo rlr rls rly rna rnc rnd rni rnn rno rnr rns rny roa roc rod roe roi rol ron roo ror ros roy rra rrc rrd rri rrl rrn rrr rrs rsa rsc rsd rse rsi rsl rsn rso rsr rss ry- rya ryc ryd rye ryn ryo ryr rys ryy saa sac sad sae sai sal san sao sar sas say sca scc scd sce sci scl scn sco scr scs sda sdc sdd sde sdi sdl sdn sdo sdr sds sdy se- sea sec sed see sei sel sen seo ser ses sey sia sic sid sie sii sil sin sio sir sis sla slc sld sle sli sll sln slo slr sls sly sna snc snd sne sni snl snn sno snr sns sny soa soc sod soe soi sol son soo sor sos soy sr- sra src srd sre sri srl srn sro srr srs sry ss- ssa ssc ssd sse ssi ssl ssn sso ssr sss sy- sya syc syd sye syi syl syn syr sys yaa yac yad yae yai yal yan yao yar yas yay yca ycc ycd yce yci ycl yco ycs ycy yda yde ydl ydn ydo yds ydy yea yec yed yee yei yel yen yeo yer yes yey yid yie yii yin yio yir yis ylc yld yle yli yll ylr yls yly yna ynd yne ynn yns yny yoc yod yoe yoi yol yon yoo yor yos yoy yra yrc yre yrn yro yrs ysa ysc yse ysi ysl yso ysr yss ysy yyc yye yys yyy