raa rac rae rag rai ral ran rar ras rat rau raw rca rcc rce rcg rci rcl rcn rcr rcs rct rcu rcw re- rea rec ree reg rei rel ren rer res ret reu rew rga rgc rge rgg rgi rgn rgr rgs rgt rgw ria ric rie rig rii ril rin rir ris rit rla rlc rle rlg rli rll rln rlr rls rlt rlu rlw rna rnc rng rni rnn rnr rns rnt rnu rnw rra rrc rrg rri rrl rrn rrr rrs rrt rru rsa rsc rse rsg rsi rsl rsn rsr rss rst rsu rsw rta rtc rte rtg rti rtl rtn rtr rts rtt rtu rtw rua ruc rue rug rui run rur rus rut ruu rwa rwc rwe rwi rwl rwr rws rwu saa sac sae sag sai sal san sar sas sat sau saw sca scc sce scg sci scl scn scr scs sct scu scw se- sea sec see seg sei sel sen ser ses set seu sew sga sgc sge sgg sgi sgl sgn sgr sgs sgt sgu sia sic sie sig sii sil sin sir sis sit siu siw sla slc sle slg sli sll sln slr sls slt slu sna snc sne sng sni snl snn snr sns snt snu snw sr- sra src sre srg sri srl srn srr srs srt srw ss- ssa ssc sse ssg ssi ssl ssn ssr sss sst ssu ssw sta stc ste stg sti stl stn str sts stt stu stw sua suc sue sug sui sul sun sur sus sut suu suw swa swc swe swg swi swl swn swr sws swt swu taa tac tae tag tai tal tan tar tas tat tau taw tca tcc tce tcg tci tcl tcn tcr tcs tct tcu tcw te- tea tec tee teg tei tel ten ter tes tet teu tew tga tgc tge tgg tgi tgl tgn tgr tgs tgt tgu tia tic tie tig tii til tin tir tis tit tiu tiw tla tlc tle tlg tli tll tln tlr tls tlt tlu tlw tna tnc tne tng tni tnl tnn tnr tns tnt tnw tra trc tre trg tri trl trn trr trs trt tru trw tsa tsc tse tsg tsi tsl tsn tsr tss tst tsu tsw tta ttc tte ttg tti ttl ttn ttr tts ttt ttu ttw tua tuc tue tug tui tul tun tur tus tut tuu twa twc twe twg twi twl twn twr tws twt twu tww ua- uaa uac uae uag uai ual uan uar uas uat uau uaw uca ucc uce ucg uci ucl ucn ucr ucs uct ucu ucw uea uec uee ueg uei uel uen uer ues uet uew uga ugc uge ugg ugi ugl ugn ugr ugs ugt ugu uia uic uie uig uii uil uin uir uis uit uiu ula ulc ule ulg uli ull uln ulr uls ult ulu un- una unc une ung uni unl unn unr uns unt unu unw ur- ura urc ure urg uri url urn urr urs urt uru urw usa usc use usg usi usl usn usr uss ust usu usw uta utc ute uti utl utn utr uts utt utu uua uuc uue uug uun uur uus uut uuu uwa uwc uwe uwg uwl uwn uwr uws uww waa wac wae wag wai wal wan war was wat wau waw wca wcc wce wcg wci wcl wcn wcr wcs wct wcu wcw wea wec wee weg wei wel wen wer wes wet wew wga wgc wgi wgl wgn wgr wgs wgt wgw wia wic wie wig wii wil win wir wis wit wiu wl- wla wlc wle wlg wli wll wln wlr wls wlt wlu wlw wn- wna wnc wne wng wnl wnn wns wnt wnu wnw wr- wra wrc wre wrg wri wrl wrn wrr wrs wrt wru wrw wsa wsc wse wsg wsi wsl wsn wsr wss wst wsu wsw wta wtc wti wtn wtr wts wtt wtu wtw wua wuc wue wug wun wur wus wut wwa wwc wwe wwi wwl wwn wwt wwu www