ssb ssd sse ssg ssh ssi ssl ssn sso ssr sss sst sta stb std ste stg sth sti stl stn sto str sts stt taa tab tad tae tag tah tai tal tan tao tar tas tat tba tbb tbd tbe tbg tbh tbi tbl tbn tbo tbr tbs tbt tda tdb tdd tde tdg tdh tdi tdl tdn tdo tdr tds tdt te- tea teb ted tee teg teh tei tel ten teo ter tes tet tga tgb tge tgg tgh tgi tgl tgn tgo tgr tgs tgt th- tha thb thd the thg thh thi thl thn tho thr ths tht tia tib tid tie tig tih tii til tin tio tir tis tit tla tld tle tlg tlh tli tll tln tlo tlr tls tlt tna tnb tnd tne tng tnh tni tnl tnn tno tnr tns tnt to- toa tob tod toe tog toh toi tol ton too tor tos tot tra trb trd tre trg trh tri trl trn tro trr trs trt tsa tsb tsd tse tsg tsh tsi tsl tsn tso tsr tss tst tta ttb ttd tte ttg tth tti ttl ttn tto ttr tts ttt