a-a a-b a-c a-t aaa aab aac aas aat aaw aay ab- aba abb abc abs abt abw aby ac- aca acb acc acs act acw acy as- asa asb asc ass ast asw asy at- ata atb atc ats att atw aw- awa awb awc aws awt aww awy ay- aya ayc ays ayt ayw baa bab bac bas bat baw bay bba bbb bbc bbs bbt bbw bby bca bcb bcc bcs bct bcy bsa bsb bsc bss bst bsw bsy bta btb btc bts btt btw bty bwa bwb bwc bws bwy by- bya byc bys byt c-- caa cab cac cas cat caw cay cba cbb cbc cbs cbt cbw cby cca ccb ccc ccs cct ccw csa csb csc css cst csw csy cta ctb ctc cts ctt ctw cty cw- cwa cwb cwc cws cwt cya cyb cyc cys cyt cyw saa sab sac sas sat saw say sba sbb sbc sbs sbt sbw sby sca scb scc scs sct scw ss- ssa ssb ssc sss sst ssw sta stb stc sts stt stw sty swa swb swc sws swt swy sy- sya syb syc sys syt taa tab tac tas tat taw tay tba tbb tbc tbs tbt tca tcb tcc tcs tct tcw tsa tsb tsc tss tst tsw tsy tta ttb ttc tts ttt ttw tty twa twb twc tws twt tww twy tya tyc tys tyt waa wab wac was wat waw way wba wbb wbc wbs wbt wbw wca wcb wcc wcs wct wcw wsa wsb wsc wss wst wsw wta wtb wtc wts wtt wtw wwa wwc wwt www wy- wya wyc wys wyt yaa yab yac yas yat yaw yay ybc ybs yby yca ycc ycs ycw ycy ysa ysb ysc yss yst ysy yta ytc yts ytt ywc yyb yyc yys yyt yyy

a-wa a-ya aaaa aaab aaac aaas aaba aabb aabc aabt aabw aaby aaca aacb aacc aacs aact aacy aasa aasc aass aast aata aatc aatt aatw aawt aaww abaa abab abac abas abat abaw abay abb- abba abbb abbs abbt abby abca abcb abcc abcs abct abcw abs- absa abss absw abta abts abwa abyc abys abyt abyy ac-t acaa acab acac acas acat acba acca accc accs acct accy acsa acsc acss acst acsw acta actc acts actt acwa acww asaa asab asac asas asat asay asba asby asc- asca ascb ascc asct ascw assa assc asss asst assy asta astb astc asts asty asya at-t ataa atab atac atas atat atay atbs atca atcc atcs atsb atsc atst atta atts atty atwa atws atwt atya atys awac awas away awss awst awts awwa awws ayas ayat ayay ayca ayta ayya baaa baas baat baba babb babs baby bac- baca bacc bacs bact basa basc bass bast bata batc bats batt baty baw- baws baya bays bayt bbas bbay bbbb bbbs bbwc bbws bcaa bcas bcat bcbc bcbs bcca bccc bccs bcsa bcsc bcss bctc bcts bsaa bsac bsas bsat bsaw bscs bssc bsts btaa btcc btcs btss bttb btwc bwaa bway byas bysb byss byst bysy byts caaa caab caac caas caat caba cabs caby cac- caca cacc cacw casa casb casc cass cast cat- cata catb catc cats catt catw caty caws cays cbac cbat cbbc cbbs cbca cbcc cbcs cbct cbsa cbsc cbta cbtc cbwa cbyt cbyw ccaa ccab ccac ccas ccat ccba ccbc ccca cccb cccc cccs ccsa ccss ccst cctb cctc cctt csaa csab csac csas csat cscb cscc cscs cssa csta cstc csts csws csys ctab ctba ctbs ctca ctsa ctsc ctss ctta ctts cttw cwac cwts cya- cyaa cyba cybb cybc cyc- cyca cycb cycc cycs cyst cyt- cyta cytb cyy- cyyc sa-c saab saac saas saat saba sabb sabc sabs saca sacc sacs sact sacy sasa sasc sass sast sata satb satc sats satt sawa saws sawt saya says sbaa sbac sbas sbbs sbca sbcc sbcs sbct sbsa sbst sbtc scaa scab scac scas scat scaw scay scba sccc sccs scct sccy scsa scsc scst sctc scts ssaa ssab ssac ssas ssat ssaw ssby ssca sscc sscs sssa sssb sssc ssss ssta sstb sstc ssts ssws stab stac stas stat staw stay stbc stbs stca stcc stcs stss sttc stwy stys swab swac swas swat sway swbc swbs swbw swcc swss swts syss syst sytt taa- taas taat taba tabb tabc tabs taby taca tacc tacs tact tacy tasa tasb tasc tass tast tasy tata tatb tats tatt taty tawa taws tawt taww taya tays tayt tayy tbas tbbs tbca tbcb tbcc tbst tbta tcbs tcby tcca tccc tctc tcts tsaa tsat tsbc tsca tscc tssa tsst tstc tsts tswa tsys ttab ttbb ttss tttt ttys twas twat tway twbt twss twy- twys tyas tysa tyss tyst tyta tytt tyty tywa waaa waac waas waat waaw waba wabb wabc wabs wabt wabw waby waca wacb wacc wacs wact wasa wasb wasc wass wast wata watb watc wats watt watw waty wawa wawb wawc waws wawt wawy waya wayc ways wayt wayy wbaa wbab wbac wbat wbbb wbbs wbbt wbbw wbca wbcb wbct wbcw wbcy wbsa wbsb wbsc wbss wbst wbsw wbta wbtc wbts wbtt wbtw wbty wbwb wbwc wbwt wbya wbyb wbys wbyt wbyw wbyy wcab wcas wcat wcba wcbc wcbs wcbt wcbw wcby wcca wccb wccc wccs wcct wccw wccy wcsa wcsb wcsc wcss wcst wcsw wcsy wcta wctb wctc wcts wctt wctw wcty wcwa wcwb wcwc wcyb wcyt wcyy wsaa wsat wsba wsbb wsbc wsbs wsbt wsbw wscb wscc wscs wscw wscy wssc wsss wsst wssw wsta wstb wstc wsts wstt wstw wswb wsws wswt wsww wsyb wsyt wsyw wsyy wtab wtac wtaw wtay wtbb wtbc wtbs wtca wtcb wtcc wtcs wtct wtcw wtcy wtsa wtsb wtss wtta wttb wttc wtts wttt wttw wtty wtwa wtwb wtws wtwt wtww wtyb wtyc wtys wwab wwac wway wwba wwbb wwbc wwbt wwca wwcb wwcs wwct wwcw wwsb wwsc wwss wwst wwta wwtc wwtw wwwa wwwc wwws wwww wwwy wwyc wwyy wyab wyac wyas wyat