smp smr sms smt smy soa soc soe soh som soo sop sor sos sot soy spa spc spe sph spm spo spp spr sps spt spy sr- sra src sre srh srm sro srp srr srs srt sry ss- ssa ssc sse ssh ssm sso ssp ssr sss sst sta stc ste sth stm sto stp str sts stt sty sy- sya syc sye syh sym syp syr sys syt taa tac tae tah tam tao tap tar tas tat tay tca tcc tce tch tcm tco tcp tcr tcs tct te- tea tec tee teh tem teo tep ter tes tet tey th- tha thc the thh thm tho thp thr ths tht thy tma tmc tme tmh tmm tmo tmp tmr tms tmt tmy to- toa toc toe toh tom too top tor tos tot toy tpa tpc tpe tph tpm tpo tpp tpr tps tpt tra trc tre trh trm tro trp trr trs trt try tsa tsc tse tsh tsm tso tsp tsr tss tst tsy tta ttc tte tth ttm tto ttp ttr tts ttt tty tya tyc tye tym tyo typ tyr tys tyt yaa yac yae yah yam yao yap yar yas yat yay yca ycc yce ych yco ycp ycs ycy yea yec yee yeh yem yeo yep yer yes yet yey yha yhc yhe yhs yht yma ymc yme ymm ymo yms ymt yoc yoe yom yoo yop yor yos yot yoy ypa ypo yps yra yrc yre yro yrp yrs yrt ysa ysc yse ysm yso ysp ysr yss yst ysy yta ytc yte yth ytm yto ytp ytr yts ytt yyc yye yys yyt yyy