a-a a-b a-t aaa aab aad aak aar aat ab- aba abb abd abk abr abt ad- ada adb add adk adr adt aka akb akd akk akr ar- ara arb ard ark arr art at- ata atb atd atr att baa bab bad bak bar bat bba bbb bbd bbk bbr bbt bda bdb bdd bdk bdr bdt bka bkb bkk bkr bkt bra brb brd brk brr brt bta btb btd btk btr btt daa dab dad dak dar dat dba dbb dbd dbk dbr dbt dda ddb ddd ddk ddr ddt dka dkb dkk dkr dkt dra drb drd drk drr drt dta dtb dtd dtk dtr dtt k-t ka- kaa kab kad kak kar kat kba kbb kbd kbk kbr kda kdb kdk kdr kdt kkb kkk kkr kkt kra krd krk krr krt kta ktb ktk ktr ktt ra- raa rab rad rak rar rat rba rbb rbd rbk rbr rbt rda rdb rdd rdr rdt rkb rkk rkt rra rrb rrd rrk rrr rrt rta rtb rtd rtk rtr rtt taa tab tad tak tar tat tba tbb tbd tbk tbr tbt tda tdb tdd tdk tdr tdt tka tkb tkk tkr tkt tra trb trd trk trr trt tta ttb ttd ttk ttr ttt

a-ak aaaa aaab aaad aaar aaba aabb aabd aabt aada aadt aaka aara aard aart aata aatk aatt abaa abab abad abak abar abat abb- abba abbb abbr abbt abda abra abta adaa adab adad adak adar adat adba adda addd addr adra adta akaa akar akka akr- akra arab arad arak arar arat arba arda arka arr- arra arrk arrr arrt arta artr at-t ataa atab atad atak atar atat atdt atka atkt atra atrk atta attr baaa baad baak baar baat baba babb babr bada badb badd badr bak- baka bakr bakt bar- bara barb bard bark barr bart bata batt bbad bbbb bbdd bd-r brab brad brak brat brda brdt brka brkb brrr btaa btdt btrt bttb daab daad daar daba dabb dabt dada daka dara darb dard dark darr dart data datr datt dbar dbtt dddd dkba draa drab drad drak drar drat drba drda drra dtaa kaaa kaab kaak kaar kaat kaba kabb kabd kabr kad- kada kadd kadr kadt kaka kakk kakt kara karb kard kark karr kart kat- kata katb katd katk katr katt kbaa kbab kbad kbak kbar kbat kbba kbbb kbbd kbbk kbbr kbbt kbdb kbdr kbkb kbkk kbkr kbra kbrb kbrd kbrk kbrt kbta kbtb kbtk kbtr kbtt kdaa kdab kdad kdak kdar kdat kdbb kdbr kddb kddd kddk kddr kdka kdkb kdkd kdkk kdkr kdkt kdrb kdta kdtd kdtr kkaa kkar kkat kkba kkbb kkbd kkbr kkbt kkda kkdd kkdt kkkk kkrb kkrk kkrr kkrt kktk krab krad krak krar krat krba krbb krbd krbk krbr krbt krda krdd krdr krka krkd krkk krkr krrb krrk krrr krrt krta krtk krtr ktaa ktak ktar ktat ktba ktbb ktbr ktbt ktdb ktdd ktdk ktdr ktkb ktkk ktkr ktkt ktrb ktrk ktrr ktrt kttk kttr kttt raab raad raak raat raba rabb rabk rada radd radr radt raka rakk rakt rara rarb rark rata ratk ratt rbbb rbbr rrad rrat rrrr rtdt taa- taar taat taba tabb tada taka takk takt tara tarb tard tark tarr tart tata tatb tatr tatt tbar tbrb tbta tddb tdkr tdra traa trab trad trak trat trra trtr ttab ttbb tttt

-aaa- -abad aaata aabaa aabba aabra aadat abaab ababa abada abaka abara abbad abbar abbat abkar abrad abrak abrar abtaa abtar adaba adada adaka adara adark adata addra adkar adrad adrar akaba akard akata akbar akkad akkra akrak akrar ar-ab araat arab- araba arada arara arata arbab arbar arbat ardab ardak ardra arkar arkat arrak artar artat ataka atara atbar atbat atrab atrak attak attar attra b-r-k baard baart baata babak babar babka babra badak badar badat badra bakar bakka bakra baraa barab barad barak barar barat barba barda bark- barka barra barta batab batad batak batar batat batka batra batta bbart braak braat brada bradt brard bratt brdda brrar brrrr btr-d btr-t d-a-d d-rad daada daara daata dabar dabat dabba dabra dadar dadda dadra dakar dakka daraa darab darak darba darda darra datar datta ddddd draba draka k-b-d k-rab k-rad k-t-b k-tab kaaba kabaa kabab kabad kabak kabar kabat kabba kabta kadar kakar kakka kakra karad karak karat karda karka kart- karta kata- katak katar katat katra katta kraak kraar kraka kratt ra-ra raaba raard rabab rabad rabak rabat rabba rabda rabta radar radka rakaa rakab rakat ratak ratba ratka ratra ratta rt-rk t-ara t-bar ta-da ta-ra ta-ta taaka taart tabak tabar tabat tabda tabra tadak tadka takab takar takra tarar tarat tarda tarka tarra tarta tartt tataa tatar tatra tatta tbtbt traad traba tradd traka trakr trata tratt ttttt

a-trak aaaaba ababda abarat abarka abarta abatar abraka adarra addada adrara ak-art akbaba akkaba akraba akraka akrata ararad ararat aratta arbra ardara arraba at-bat ataaba atarba atarra atbara atrata attard baabaa baabar baabda baatar babbar badara badart badbad badbar badr-b bakara bakata bakkar baktar baraat barada baraka barara barata barbad barbar barbat barbra bardar barkat barrad barrak barrat bartab bartra bataka batara batard batata batdad batrad battak bbbbbb daartt dababa dabaka dabara dabdab dadaab dadada dadara dakkar daraar darara daratt darbar dardar dattak ka-bar kaarta kabaka kabara kabard kabbad kadaba kadaka kadbak kakara kakata kakkad kakkak kakkar karaba karada karaka karara karata kardar karkaa karkar karkat karrab karrar karrat kataba kataka katara katkar krabat krakda r-tard raabta rababa rabbat radara rakata raraka ratata ratbat rattar rattat t-barb t-trak taarab taarka tabara tabard tabata tabbat takaba takada takaka takara takata takkar takrar taraba tarada taraka tarara tarata tarrar tartak tartar tartr- tataat tataka tatara tattat tkatka tra-ra trakta

abadaba abdabad abradab adaadat arabata arakaka arkadak ataabad atakara atrabad attabad attatba baabarr baabdat babbart badarka baddata bakaata barabad barabra barakar barakat baratka barbara barbata barratt barrtab batabat battard bbbbbbb dabbaba dadaart darabad darkart darrara dataart drakata drakkar kabarak kabarda kadabra kadarka karabad karadak karadka