sli sll sln slp slr sls slt sly sna snc sne sni snl snn snp snr sns snt sny spa spc spe spi spl spn spp spr sps spt spy sr- sra src sre sri srl srn srp srr srs srt sry ss- ssa ssc sse ssi ssl ssn ssp ssr sss sst sta stc ste sti stl stn stp str sts stt sty sy- sya syc sye syi syl syn syp syr sys syt taa tac tae tai tal tan tap tar tas tat tay tca tcc tce tci tcl tcn tcp tcr tcs tct te- tea tec tee tei tel ten tep ter tes tet tey tia tic tie tii til tin tip tir tis tit tiy tla tlc tle tli tll tln tlp tlr tls tlt tna tnc tne tni tnl tnn tnp tnr tns tnt tpa tpc tpe tpi tpl tpn tpp tpr tps tpt tra trc tre tri trl trn trp trr trs trt try tsa tsc tse tsi tsl tsn tsp tsr tss tst tsy tta ttc tte tti ttl ttn ttp ttr tts ttt tty tya tyc tye tyl tyn typ tyr tys tyt yaa yac yae yai yal yan yap yar yas yat yay yca ycc yce yci ycl ycp ycs ycy yea yec yee yei yel yen yep yer yes yet yey yie yii yin yip yir yis yit ylc yle yli yll ylr yls ylt yly yna yne ynn ynp yns yny ypa ypl yps yra yrc yre yrn yrp yrs yrt ysa ysc yse ysi ysl ysp ysr yss yst ysy yta ytc yte ytl ytn ytp ytr yts ytt yyc yye yys yyt yyy