ser ses set sew sga sgc sgd sge sgg sgl sgn sgr sgs sgt sla slc sld sle slg sll sln slr sls slt sna snc snd sne sng snl snn snr sns snt snw sr- sra src srd sre srg srl srn srr srs srt srw ss- ssa ssc ssd sse ssg ssl ssn ssr sss sst ssw sta stc std ste stg stl stn str sts stt stw swa swc swd swe swg swl swn swr sws swt taa tac tad tae tag tal tan tar tas tat taw tca tcc tcd tce tcg tcl tcn tcr tcs tct tcw tda tdc tdd tde tdg tdl tdn tdr tds tdt tdw te- tea tec ted tee teg tel ten ter tes tet tew tga tgc tge tgg tgl tgn tgr tgs tgt tla tlc tld tle tlg tll tln tlr tls tlt tlw tna tnc tnd tne tng tnl tnn tnr tns tnt tnw tra trc trd tre trg trl trn trr trs trt trw tsa tsc tsd tse tsg tsl tsn tsr tss tst tsw tta ttc ttd tte ttg ttl ttn ttr tts ttt ttw twa twc twd twe twg twl twn twr tws twt tww waa wac wad wae wag wal wan war was wat waw wca wcc wcd wce wcg wcl wcn wcr wcs wct wcw wda wdc wdg wdl wdr wds wdt wea wec wed wee weg wel wen wer wes wet wew wga wgc wgl wgn wgr wgs wgt wgw wl- wla wlc wle wlg wll wln wlr wls wlt wlw wn- wna wnc wnd wne wng wnl wnn wns wnt wnw wr- wra wrc wrd wre wrg wrl wrn wrr wrs wrt wrw wsa wsc wsd wse wsg wsl wsn wsr wss wst wsw wta wtc wtd wtn wtr wts wtt wtw wwa wwc wwd wwe wwl wwn wwt www