sng snl snn sno snr sns snt sny soa soc soe sog sol son soo sor sos sot soy sr- sra src sre srg srl srn sro srr srs srt sry ss- ssa ssc sse ssg ssl ssn sso ssr sss sst sta stc ste stg stl stn sto str sts stt sty sy- sya syc sye syg syl syn syr sys syt taa tac tae tag tal tan tao tar tas tat tay tca tcc tce tcg tcl tcn tco tcr tcs tct te- tea tec tee teg tel ten teo ter tes tet tey tga tgc tge tgg tgl tgn tgo tgr tgs tgt tgy tla tlc tle tlg tll tln tlo tlr tls tlt tna tnc tne tng tnl tnn tno tnr tns tnt to- toa toc toe tog tol ton too tor tos tot toy tra trc tre trg trl trn tro trr trs trt try tsa tsc tse tsg tsl tsn tso tsr tss tst tsy tta ttc tte ttg ttl ttn tto ttr tts ttt tty tya tyc tye tyg tyl tyn tyo tyr tys tyt yaa yac yae yag yal yan yao yar yas yat yay yca ycc yce ycl yco ycs ycy yea yec yee yeg yel yen yeo yer yes yet yey yga ygc ygl ygo ylc yle ylg yll ylr yls ylt yly yna yne yng ynn yns yny yoc yoe yog yol yon yoo yor yos yot yoy yra yrc yre yrg yrn yro yrs yrt ysa ysc yse ysg ysl yso ysr yss yst ysy yta ytc yte ytl ytn yto ytr yts ytt yyc yye yyg yys yyt yyy