sns snt sny soc soe soi sol som son soo sor sos sot soy sr- src sre sri srl srm srn sro srr srs srt sry ss- ssc sse ssi ssl ssm ssn sso ssr sss sst stc ste sti stl stm stn sto str sts stt sty sy- syc sye syi syl sym syn syr sys syt tcc tce tci tcl tcm tcn tco tcr tcs tct te- tec tee tei tel tem ten teo ter tes tet tey tic tie tii til tim tin tio tir tis tit tiy tlc tle tli tll tlm tln tlo tlr tls tlt tmc tme tmi tml tmm tmn tmo tmr tms tmt tmy tnc tne tni tnl tnm tnn tno tnr tns tnt to- toc toe toi tol tom ton too tor tos tot toy trc tre tri trl trm trn tro trr trs trt try tsc tse tsi tsl tsm tsn tso tsr tss tst tsy ttc tte tti ttl ttm ttn tto ttr tts ttt tty tyc tye tyl tym tyn tyo tyr tys tyt ycc yce yci ycl yco ycs ycy yec yee yei yel yem yen yeo yer yes yet yey yie yii yim yin yio yir yis yit ylc yle yli yll ylm ylr yls ylt yly ymc yme ymi yml ymm ymo yms ymt yne ynn yns yny yoc yoe yoi yol yom yon yoo yor yos yot yoy yrc yre yrn yro yrs yrt ysc yse ysi ysl ysm yso ysr yss yst ysy ytc yte ytl ytm ytn yto ytr yts ytt yyc yye yys yyt yyy