soe sog soh soo sop sor sos sot soy spa spc spe spg sph spo spp spr sps spt spy sr- sra src sre srg srh sro srp srr srs srt sry ss- ssa ssc sse ssg ssh sso ssp ssr sss sst sta stc ste stg sth sto stp str sts stt sty sy- sya syc sye syg syh syp syr sys syt taa tac tae tag tah tao tap tar tas tat tay tca tcc tce tcg tch tco tcp tcr tcs tct te- tea tec tee teg teh teo tep ter tes tet tey tga tgc tge tgg tgh tgo tgp tgr tgs tgt tgy th- tha thc the thg thh tho thp thr ths tht thy to- toa toc toe tog toh too top tor tos tot toy tpa tpc tpe tpg tph tpo tpp tpr tps tpt tra trc tre trg trh tro trp trr trs trt try tsa tsc tse tsg tsh tso tsp tsr tss tst tsy tta ttc tte ttg tth tto ttp ttr tts ttt tty tya tyc tye tyg tyo typ tyr tys tyt yaa yac yae yag yah yao yap yar yas yat yay yca ycc yce ych yco ycp ycs ycy yea yec yee yeg yeh yeo yep yer yes yet yey yga ygc ygo yha yhc yhe yhs yht yoc yoe yog yoo yop yor yos yot yoy ypa ypg ypo yps yra yrc yre yrg yro yrp yrs yrt ysa ysc yse ysg yso ysp ysr yss yst ysy yta ytc yte yth yto ytp ytr yts ytt yyc yye yyg yys yyt yyy