spo spp spr sps spt spy sr- sra srg srh sri srm sro srp srr srs srt sry ss- ssa ssg ssh ssi ssm sso ssp ssr sss sst sta stg sth sti stm sto stp str sts stt sty sy- sya syg syh syi sym syp syr sys syt taa tag tah tai tam tao tap tar tas tat tay tga tgg tgh tgi tgm tgo tgp tgr tgs tgt tgy th- tha thg thh thi thm tho thp thr ths tht thy tia tig tih tii tim tio tip tir tis tit tiy tma tmg tmh tmi tmm tmo tmp tmr tms tmt tmy to- toa tog toh toi tom too top tor tos tot toy tpa tpg tph tpi tpm tpo tpp tpr tps tpt tra trg trh tri trm tro trp trr trs trt try tsa tsg tsh tsi tsm tso tsp tsr tss tst tsy tta ttg tth tti ttm tto ttp ttr tts ttt tty tya tyg tym tyo typ tyr tys tyt yaa yag yah yai yam yao yap yar yas yat yay yga ygm ygo yha yhi yhs yht yig yih yii yim yio yip yir yis yit yma ymg ymi ymm ymo yms ymt yog yoi yom yoo yop yor yos yot yoy ypa ypg ypo yps yra yrg yro yrp yrs yrt ysa ysg ysi ysm yso ysp ysr yss yst ysy yta yth ytm yto ytp ytr yts ytt yyg yys yyt yyy