sly sna snb sne sni snl snn snp snr sns snt sny spa spb spe spi spl spn spp spr sps spt spy sr- sra srb sre sri srl srn srp srr srs srt sry ss- ssa ssb sse ssi ssl ssn ssp ssr sss sst sta stb ste sti stl stn stp str sts stt sty sy- sya syb sye syi syl syn syp syr sys syt taa tab tae tai tal tan tap tar tas tat tay tba tbb tbe tbi tbl tbn tbp tbr tbs tbt te- tea teb tee tei tel ten tep ter tes tet tey tia tib tie tii til tin tip tir tis tit tiy tla tle tli tll tln tlp tlr tls tlt tna tnb tne tni tnl tnn tnp tnr tns tnt tpa tpb tpe tpi tpl tpn tpp tpr tps tpt tra trb tre tri trl trn trp trr trs trt try tsa tsb tse tsi tsl tsn tsp tsr tss tst tsy tta ttb tte tti ttl ttn ttp ttr tts ttt tty tya tye tyl tyn typ tyr tys tyt yaa yab yae yai yal yan yap yar yas yat yay ybe ybi ybl ybp ybr ybs yby yea yeb yee yei yel yen yep yer yes yet yey yie yii yin yip yir yis yit yle yli yll ylr yls ylt yly yna yne ynn ynp yns yny ypa ypl yps yra yre yrn yrp yrs yrt ysa ysb yse ysi ysl ysp ysr yss yst ysy yta yte ytl ytn ytp ytr yts ytt yyb yye yys yyt yyy