smp sms smt smy soa sod sog soi sol som soo sop sos sot soy spa spd spg spi spl spm spo spp sps spt spy ss- ssa ssd ssg ssi ssl ssm sso ssp sss sst sta std stg sti stl stm sto stp sts stt sty sy- sya syd syg syi syl sym syp sys syt taa tad tag tai tal tam tao tap tas tat tay tda tdd tdg tdi tdl tdm tdo tdp tds tdt tdy tga tgg tgi tgl tgm tgo tgp tgs tgt tgy tia tid tig tii til tim tio tip tis tit tiy tla tld tlg tli tll tlm tlo tlp tls tlt tma tmd tmg tmi tml tmm tmo tmp tms tmt tmy to- toa tod tog toi tol tom too top tos tot toy tpa tpd tpg tpi tpl tpm tpo tpp tps tpt tsa tsd tsg tsi tsl tsm tso tsp tss tst tsy tta ttd ttg tti ttl ttm tto ttp tts ttt tty tya tyd tyg tyl tym tyo typ tys tyt yaa yad yag yai yal yam yao yap yas yat yay yda ydg ydl ydo yds ydt ydy yga ygl ygm ygo yid yig yii yim yio yip yis yit yld ylg yli yll ylm yls ylt yly yma ymg ymi yml ymm ymo yms ymt yod yog yoi yol yom yoo yop yos yot yoy ypa ypd ypg ypl ypo yps ysa ysg ysi ysl ysm yso ysp yss yst ysy yta ytd ytl ytm yto ytp yts ytt yyg yys yyt yyy