sro srr srs srt ss- ssa ssd sse ssf ssh ssi ssl ssm ssn sso ssr sss sst sta std ste stf sth sti stl stm stn sto str sts stt taa tad tae taf tah tai tal tam tan tao tar tas tat tda tdd tde tdf tdh tdi tdl tdm tdn tdo tdr tds tdt te- tea ted tee tef teh tei tel tem ten teo ter tes tet tfa tfd tfe tff tfh tfi tfl tfm tfn tfo tfr tfs tft th- tha thd the thf thh thi thl thm thn tho thr ths tht tia tid tie tif tih tii til tim tin tio tir tis tit tla tld tle tlf tlh tli tll tlm tln tlo tlr tls tlt tma tmd tme tmf tmh tmi tml tmm tmn tmo tmr tms tmt tna tnd tne tnf tnh tni tnl tnm tnn tno tnr tns tnt to- toa tod toe tof toh toi tol tom ton too tor tos tot tra trd tre trf trh tri trl trm trn tro trr trs trt tsa tsd tse tsf tsh tsi tsl tsm tsn tso tsr tss tst tta ttd tte ttf tth tti ttl ttm ttn tto ttr tts ttt