red ree rei rel ren rep rer res rey ria ric rid rie rii ril rin rip rir ris riy rla rlc rld rle rli rll rln rlp rlr rls rly rna rnc rnd rni rnn rnp rnr rns rny rpa rpc rpd rpe rpi rpl rpn rpp rpr rps rra rrc rrd rri rrl rrn rrp rrr rrs rsa rsc rsd rse rsi rsl rsn rsp rsr rss ry- rya ryc ryd rye ryn ryr rys ryy saa sac sad sae sai sal san sap sar sas say sca scc scd sce sci scl scn scp scr scs sda sdc sdd sde sdi sdl sdn sdp sdr sds sdy se- sea sec sed see sei sel sen sep ser ses sey sia sic sid sie sii sil sin sip sir sis sla slc sld sle sli sll sln slp slr sls sly sna snc snd sne sni snl snn snp snr sns sny spa spc spd spe spi spl spn spp spr sps spy sr- sra src srd sre sri srl srn srp srr srs sry ss- ssa ssc ssd sse ssi ssl ssn ssp ssr sss sy- sya syc syd sye syi syl syn syp syr sys yaa yac yad yae yai yal yan yap yar yas yay yca ycc ycd yce yci ycl ycp ycs ycy yda yde ydl ydn yds ydy yea yec yed yee yei yel yen yep yer yes yey yid yie yii yin yip yir yis ylc yld yle yli yll ylr yls yly yna ynd yne ynn ynp yns yny ypa ypd ypl yps yra yrc yre yrn yrp yrs ysa ysc yse ysi ysl ysp ysr yss ysy yyc yye yys yyy