slh sll sln slo slp sls slt sly sna snc sne snl snn sno snp sns snt sny soa soc soe soh sol son soo sop sos sot soy spa spc spe sph spl spn spo spp sps spt spy ss- ssa ssc sse ssh ssl ssn sso ssp sss sst sta stc ste sth stl stn sto stp sts stt sty sy- sya syc sye syh syl syn syp sys syt taa tac tae tah tal tan tao tap tas tat tay tca tcc tce tch tcl tcn tco tcp tcs tct te- tea tec tee teh tel ten teo tep tes tet tey th- tha thc the thh thl thn tho thp ths tht thy tla tlc tle tlh tll tln tlo tlp tls tlt tna tnc tne tnh tnl tnn tno tnp tns tnt to- toa toc toe toh tol ton too top tos tot toy tpa tpc tpe tph tpl tpn tpo tpp tps tpt tsa tsc tse tsh tsl tsn tso tsp tss tst tsy tta ttc tte tth ttl ttn tto ttp tts ttt tty tya tyc tye tyl tyn tyo typ tys tyt yaa yac yae yah yal yan yao yap yas yat yay yca ycc yce ych ycl yco ycp ycs ycy yea yec yee yeh yel yen yeo yep yes yet yey yha yhc yhe yhs yht ylc yle yll yls ylt yly yna yne ynn ynp yns yny yoc yoe yol yon yoo yop yos yot yoy ypa ypl ypo yps ysa ysc yse ysl yso ysp yss yst ysy yta ytc yte yth ytl ytn yto ytp yts ytt yyc yye yys yyt yyy