sog som soo sor sos sot soy sr- sra srd sre srf srg srm sro srr srs srt sry ss- ssa ssd sse ssf ssg ssm sso ssr sss sst sta std ste stf stg stm sto str sts stt sty sy- sya syd sye syg sym syr sys syt taa tad tae taf tag tam tao tar tas tat tay tda tdd tde tdf tdg tdm tdo tdr tds tdt tdy te- tea ted tee tef teg tem teo ter tes tet tey tfa tfd tfe tff tfg tfm tfo tfr tfs tft tga tge tgf tgg tgm tgo tgr tgs tgt tgy tma tmd tme tmf tmg tmm tmo tmr tms tmt tmy to- toa tod toe tof tog tom too tor tos tot toy tra trd tre trf trg trm tro trr trs trt try tsa tsd tse tsf tsg tsm tso tsr tss tst tsy tta ttd tte ttf ttg ttm tto ttr tts ttt tty tya tyd tye tyf tyg tym tyo tyr tys tyt yaa yad yae yaf yag yam yao yar yas yat yay yda yde ydg ydo yds ydt ydy yea yed yee yef yeg yem yeo yer yes yet yey yfa yfd yfe yff yfm yfr yfs yft yga ygm ygo yma yme ymg ymm ymo yms ymt yod yoe yof yog yom yoo yor yos yot yoy yra yre yrf yrg yro yrs yrt ysa yse ysg ysm yso ysr yss yst ysy yta ytd yte ytf ytm yto ytr yts ytt yye yyf yyg yys yyt yyy