sny soc sod soe soh som son soo sor sos sot soy sr- src srd sre srh srm srn sro srr srs srt sry ss- ssc ssd sse ssh ssm ssn sso ssr sss sst stc std ste sth stm stn sto str sts stt sty sy- syc syd sye syh sym syn syr sys syt tcc tcd tce tch tcm tcn tco tcr tcs tct tdc tdd tde tdh tdm tdn tdo tdr tds tdt tdy te- tec ted tee teh tem ten teo ter tes tet tey th- thc thd the thh thm thn tho thr ths tht thy tmc tmd tme tmh tmm tmn tmo tmr tms tmt tmy tnc tnd tne tnh tnm tnn tno tnr tns tnt to- toc tod toe toh tom ton too tor tos tot toy trc trd tre trh trm trn tro trr trs trt try tsc tsd tse tsh tsm tsn tso tsr tss tst tsy ttc ttd tte tth ttm ttn tto ttr tts ttt tty tyc tyd tye tym tyn tyo tyr tys tyt ycc ycd yce ych yco ycs ycy yde ydn ydo yds ydt ydy yec yed yee yeh yem yen yeo yer yes yet yey yhc yhe yhs yht ymc yme ymm ymo yms ymt ynd yne ynn yns yny yoc yod yoe yom yon yoo yor yos yot yoy yrc yre yrn yro yrs yrt ysc yse ysm yso ysr yss yst ysy ytc ytd yte yth ytm ytn yto ytr yts ytt yyc yye yys yyt yyy