sob soe sog som son soo sor sos sot soy sr- sra srb sre srg srm srn sro srr srs srt sry ss- ssa ssb sse ssg ssm ssn sso ssr sss sst sta stb ste stg stm stn sto str sts stt sty sy- sya syb sye syg sym syn syr sys syt taa tab tae tag tam tan tao tar tas tat tay tba tbb tbe tbg tbm tbn tbo tbr tbs tbt te- tea teb tee teg tem ten teo ter tes tet tey tga tgb tge tgg tgm tgn tgo tgr tgs tgt tgy tma tmb tme tmg tmm tmn tmo tmr tms tmt tmy tna tnb tne tng tnm tnn tno tnr tns tnt to- toa tob toe tog tom ton too tor tos tot toy tra trb tre trg trm trn tro trr trs trt try tsa tsb tse tsg tsm tsn tso tsr tss tst tsy tta ttb tte ttg ttm ttn tto ttr tts ttt tty tya tye tyg tym tyn tyo tyr tys tyt yaa yab yae yag yam yan yao yar yas yat yay ybe ybg ybm ybr ybs yby yea yeb yee yeg yem yen yeo yer yes yet yey yga ygm ygo yma yme ymg ymm ymo yms ymt yna yne yng ynn yns yny yob yoe yog yom yon yoo yor yos yot yoy yra yre yrg yrn yro yrs yrt ysa ysb yse ysg ysm yso ysr yss yst ysy yta yte ytm ytn yto ytr yts ytt yyb yye yyg yys yyt yyy