a-a a-b a-t aaa aab aad aag aan aar aat ab- aba abb abd abg abn abr abt ad- ada adb add adg adn adr adt ag- aga agb agd agg agn agr agt an- ana anb and ang ann anr ant ar- ara arb ard arg arn arr art at- ata atb atd atg atn atr att baa bab bad bag ban bar bat bba bbb bbd bbg bbn bbr bbt bda bdb bdd bdg bdr bdt bga bgb bgd bgg bgn bgr bgt bna bnb bnd bng bnn bnr bnt bra brb brd brg brn brr brt bta btb btd btg btn btr btt daa dab dad dag dan dar dat dba dbb dbd dbg dbn dbr dbt dda ddb ddd ddg ddn ddr ddt dga dgd dgg dgn dgr dgt dna dnb dnd dng dnn dnr dnt dra drb drd drg drn drr drt dta dtb dtd dtg dtn dtr dtt g-d gaa gab gad gag gan gar gat gba gbd gbg gbn gbr gbt gda gdb gdd gdn gdr gdt gga ggb ggd ggg ggn ggr ggt gna gnb gnd gnn gnr gnt gra grb grd grg grn grr grt gta gtb gtd gtg gtn gtr gtt naa nab nad nag nan nar nat nba nbb nbd nbg nbn nbr nbt nda ndb ndd ndg ndn ndr ndt nga ngb ngd ngg ngn ngt nna nnb nng nnn nnt nra nrb nrd nrg nrn nrr nrt nta ntb ntd ntg ntn ntr ntt ra- raa rab rad rag ran rar rat rba rbb rbd rbg rbn rbr rbt rda rdb rdd rdg rdn rdr rdt rga rgb rgd rgg rgn rgr rgt rna rnb rnd rng rnn rnr rnt rra rrb rrd rrg rrn rrr rrt rta rtb rtd rtg rtn rtr rtt taa tab tad tag tan tar tat tba tbb tbd tbg tbn tbr tbt tda tdb tdd tdg tdn tdr tdt tga tgb tgg tgn tgr tgt tna tnb tnd tng tnn tnr tnt tra trb trd trg trn trr trt tta ttb ttd ttg ttn ttr ttt

-ana aaaa aaab aaad aaan aaar aaba aabb aabd aabt aada aadt aana aand aang aara aard aart aata aatt abaa abab abad abag aban abar abat abb- abba abbb abbr abbt abda abgd abra abta adaa adab adad adag adan adar adat adba adda addd addn addr adna adra adta agad agag agan agar agat agba agda agga agna agra agta agtr ana- anaa anab anad anag anan anar anat anba anbb and- anda andr andt ang- anga anna annb annt ant- anta antr antt arab arad arag aran arar arat arba arda arga argb arna arnd arng arnt arr- arra arrg arrr arrt arta artr at-t ataa atab atad atan atar atat atdt atna atra atrn atta attn attr baaa baad baan baar baat baba babb babr bada badb badd badr baga bagg bagn bagt bana band bang bann banr bant bar- bara barb bard barg barn barr bart bata batn batt bbad bbbb bbdd bbga bbng bbrg bd-r bdna bgan bnrr bnta brab brad brag bran brat brda brdt brna brrr btaa btan btdt btrt bttb d-na daab daad daag daan daar daba dabb dabt dada daga dagg dagr dana dand dang dann danr dant dara darb dard darg darn darr dart data datr datt dbag dbar dbrn dbtt dddd dnaa dnab dnad dnag dnan dnat dntt draa drab drad drag drar drat drba drda drna drra dtaa dtna dtnb dtng gaar gaba gabb gabr gabt gada gadd gaga gagg gana gand gang gann gant gara garb gard garg garn garr gart gata gatr gatt gbag gban gddb gdna gdrt ggbt gggg ggrn gnaa gnar gnat gnrr grab grad gran grat grbr grrr gtaa gtbr gtta naaa naab naad naag naan naar naat naba nada nadr naga nan- nana nanb nand nang nann nant nara nard narg narn narr nart nata natt nbaa nbad nbar ndaa nddb ndga ndna ndnt ngab ngan ngtn nndb nngn nnnn nntn nrab nrna nrrd nrta ntnd nttr raab raad raag raan raat raba rabb rada radd radr radt raga ragg rana rand rang rann rant rara rarb rata ratt rbbb rbbr rdna rgan rgba rgtr rnag rnbr rnnt rntd rrad rrat rrna rrrr rtan rtdt rtnd taa- taag taan taar taat taba tabb tada tadg taga tagg tana tand tang tann tant tara tarb tard targ tarn tarr tart tata tatb tatr tatt tbar tbrb tbta tddb tdna tdra tnag tndd traa trab trad trag tran trat trna trng trra trtr ttab ttbb tttt

-aaa- -abad -drag a-dna aaarg aaata aabaa aabba aabga aabra aadat aanat aandr aarna abaab ababa abada abaga abana aband abang abann abara abarn abbad abban abbar abbat abdan abgar abrad abran abrar abtaa abtar adaba adada adana adang adara adarn adata addra adgat adnan adrad adrag adran adrar agada agana agara agard agarn agata agdan aggag aggar aggat agnar agnat anaba anaga anana anand anang anant anara anart anata anban anbar andab andad andan andar andr- andra angar angat angra annan annar annat antar antna antr- antra ar-ab araat arab- araba arada arana arand arang arant arara arata arbab arbar arbat ardab ardan ardra argan argna arnad arnan arnar arndt arran arrgt artag artar artat atana atang atara atbar atbat atgar atnaa atrab atran attan attar attra b-dna baard baarn baart baata baban babar babra badan badar badat badna badra bagad bagag bagan bagar bagda bagga bagna bagra banag banan banar banat banba banda bandb bandn banga banna banta baraa barab barad barag baran barar barat barba barda barga barna barra barta batab batad batan batar batat batna batra batta bbart braat brada bradt braga bragb bragg brana brand brang brann brant brard bratt brdda brgat brrar brrrr btr-d btr-t d-a-d d-bag d-rad d-tng daada daana daara daata daban dabar dabat dabba dabra dadar dadda dadna dadra dagan dagar dagba dagda dagga danan danda dandd danga danna danta daraa darab darba darda darga darna darra datan datar datta ddddd dnata draba