shh sho shp shr shs sht shy soa sob soc soe soh soo sop sor sos sot soy spa spb spc spe sph spo spp spr sps spt spy sr- sra srb src sre srh sro srp srr srs srt sry ss- ssa ssb ssc sse ssh sso ssp ssr sss sst sta stb stc ste sth sto stp str sts stt sty sy- sya syb syc sye syh syp syr sys syt taa tab tac tae tah tao tap tar tas tat tay tba tbb tbc tbe tbh tbo tbp tbr tbs tbt tca tcb tcc tce tch tco tcp tcr tcs tct te- tea teb tec tee teh teo tep ter tes tet tey th- tha thb thc the thh tho thp thr ths tht thy to- toa tob toc toe toh too top tor tos tot toy tpa tpb tpc tpe tph tpo tpp tpr tps tpt tra trb trc tre trh tro trp trr trs trt try tsa tsb tsc tse tsh tso tsp tsr tss tst tsy tta ttb ttc tte tth tto ttp ttr tts ttt tty tya tyc tye tyo typ tyr tys tyt yaa yab yac yae yah yao yap yar yas yat yay ybc ybe ybp ybr ybs yby yca ycc yce ych yco ycp ycs ycy yea yeb yec yee yeh yeo yep yer yes yet yey yha yhc yhe yhs yht yob yoc yoe yoo yop yor yos yot yoy ypa ypo yps yra yrc yre yro yrp yrs yrt ysa ysb ysc yse yso ysp ysr yss yst ysy yta ytc yte yth yto ytp ytr yts ytt yyb yyc yye yys yyt yyy