a-a a-b a-t aaa aab aaf aag aar aat ab- aba abb abf abg abr abt af- afa afb aff afg afr aft ag- aga agb agf agg agr agt ar- ara arb arf arg arr art at- ata atb atf atg atr att baa bab baf bag bar bat bba bbb bbf bbg bbr bbt bfa bfb bff bfg bfr bft bga bgb bgf bgg bgr bgt bra brb brf brg brr brt bta btb btf btg btr btt faa fab faf fag far fat fba fbb fbf fbg fbr fbt ffa fff ffg ffr fft fga fgb fgf fgg fgr fgt fra frb frf frg frr frt fta ftb ftf ftg ftr ftt gaa gab gaf gag gar gat gba gbf gbg gbr gbt gfa gfb gff gfr gft gga ggb ggg ggr ggt gra grb grf grg grr grt gta gtb gtf gtg gtr gtt ra- raa rab raf rag rar rat rba rbb rbf rbg rbr rbt rfa rfb rff rfg rfr rft rga rgb rgf rgg rgr rgt rra rrb rrf rrg rrr rrt rta rtb rtf rtg rtr rtt taa tab taf tag tar tat tba tbb tbf tbg tbr tbt tfa tfb tff tfg tfr tft tga tgb tgf tgg tgr tgt tra trb trf trg trr trt tta ttb ttf ttg ttr ttt

aaaa aaab aaaf aaar aaba aabb aabt aafa aafb aaff aara aart aata aatf aatt abaa abab abaf abag abar abat abb- abba abbb abbr abbt abff abra abta afaa afar afat affa afft afgf afr- afra afta agag agar agat agba agfa agga agra agta agtr arab araf arag arar arat arba arfa arfb arff arft arga argb arr- arra arrg arrr arrt arta artr at-t ataa atab atar atat atfb atra atta attr baaa baaf baar baat baba babb babr baff baft baga bagg bagt bar- bara barb barf barg barr bart bata batf batt bbbb bbga bbrg bfgf bfta bftt brab braf brag brat brrr btaa btaf btrt bttb faaa faba fafa faff fafg fagg fara farb farg farr fart fata fatf fatt fbar ffar ffff ffrr fftf frab frag frat frta gaar gaba gabb gabr gabt gafa gafb gaff gaft gaga gagg gara garb garf garg garr gart gata gatr gatt gbag gffa ggbt ggfg gggg grab graf grat grbr grfa grrr gtaa gtbr gtta raab raaf raag raat raba rabb rafa raff raft raga ragg rara rarb rarf rata ratf ratt rbaf rbbb rbbr rgba rgtr rrat rrrr rtbf rtfb taa- taaf taag taar taat taba tabb tafa taff taft taga tagg tara tarb tarf targ tarr tart tata tatb tatr tatt tbaf tbar tbrb tbta tgfa traa trab traf trag trat trfr trra trtr ttab ttbb ttfa ttff tttt

-aaa- aaarg aaata aabaa aabba aabga aabra aafat abaab ababa abaft abaga abara abbar abbat abfab abgar abrar abtaa abtaf abtar afara afgar aftab aftar aftra agafa agara agata aggag aggar aggat ar-ab araat arab- araba araft arara arata arbab arbar arbat arrgt artag artar artat atara atbar atbat atgar atrab atraf attar attra baart baata babar babra bafat baffa bafra bafta bagag bagar bagga bagra baraa barab barag barar barat barba barff barga barra barta batab batar batat batra batta bbart braat braff braga bragb bragg bratt brgat brrar brrrr btr-t fabra farab farag farfa farta fatar fatra ffatt fraba fraga frata ftrtt ga-ga gaara gabar gabat gabba gabra gafat gaffa gafta gagar gagra garab garag garba garfa garff garga garra gatab gatra gatta gbara ggaba graaf graff graft gragg grata grftr grgar grraf grrrr ra-ra raaba raaff rabab rabat rabba rabta rafar rafat raffa rafft rafta ragga raraf rarbg ratba ratra ratta rraga rragb t-ara t-bag t-bar ta-ra ta-ta taart tabaf tabar tabat tabra tagab tagar tagta taraf tarar tarat tarfa targa tarra tarta tartt tataa tataf tatar tatra tatta tbtbt traba traga tragg trata tratt ttttt

aaaaba abagar abarat abarta abatar aftaab ag-gag agarfa agrafa agraff araafa arafat ararat aratta arbra arfara arfarf arraba arraga artfag at-bat ataaba atarba atarra atbara atrata baabaa baabar baatar babbar bafata bagart bagata baggar bagrat baraat baraga barara barata barbar barbat barbra barrag barrat bartab bartag bartra batara batarg batata bbbbbb brabag bragar fabara fagara faraar farara farfar farrar fataga frafra fratar fratta gabara gabart gabata gabgab gaffar gagaga gagata gargar garraf garrat graaff grabar grabat raabta rababa rabbat rafaga ragbag ragtag rataft ratata ratbag ratbat ratgar rattar rattat t-barb taarab tabaga tabara tabata tabbat tagrag taraba tarafa tarara tarata targat tarrar tartar tartr- tataat tatafa tatara tattat tra-ra

arabata attatba baabarr babbart bagabag baggara barabra bararag barbara barbata barratt barrtab batabat bbbbbbb braggar fararat farfara fatafat gabbart gargara garratt grabbag grabbar raftaar rag-bag rag-tag ragarra rat-tat ratatat tabarra taffata tag-rag taggart tat-tat

aatagara agaragar bafarara bar-abba barabara batagraf batatara bbbbbbbb braggart brattata garbgrab grab-bag ra-ta-ta taratata

agar-agar baabaabaa battabara rat-a-tat

bratfarrar gagagagaga ratatattat

rat-tat-tat ratatatfrat tat-tat-tat

tatararatata tattarrattat

rat-a-tat-tat

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb grrrrrrrrrrrrrr