srn srp srr srs srt ss- ssa ssc sse ssf ssg ssh ssi ssl ssn ssp ssr sss sst sta stc ste stf stg sth sti stl stn stp str sts stt taa tac tae taf tag tah tai tal tan tap tar tas tat tca tcc tce tcf tcg tch tci tcl tcn tcp tcr tcs tct te- tea tec tee tef teg teh tei tel ten tep ter tes tet tfa tfc tfe tff tfg tfh tfi tfl tfn tfp tfr tfs tft tga tgc tge tgf tgg tgh tgi tgl tgn tgp tgr tgs tgt th- tha thc the thf thg thh thi thl thn thp thr ths tht tia tic tie tif tig tih tii til tin tip tir tis tit tla tlc tle tlf tlg tlh tli tll tln tlp tlr tls tlt tna tnc tne tnf tng tnh tni tnl tnn tnp tnr tns tnt tpa tpc tpe tpf tpg tph tpi tpl tpn tpp tpr tps tpt tra trc tre trf trg trh tri trl trn trp trr trs trt tsa tsc tse tsf tsg tsh tsi tsl tsn tsp tsr tss tst tta ttc tte ttf ttg tth tti ttl ttn ttp ttr tts ttt