ooba oocr oooo oora oort ootb orab orac orak orao orar orat orba orbb orbo orca orco orka orko oro- orok oror orot orra orro orta ortc orto otac otak otar oto- otok otoo otor otra otro otta otto raab raak raat raba rabb rabk rabo rac- raca racc rack raco ract raka rakk rakt raob raoc raok rara rarb rark raro rata ratk rato ratt rbbb rbbr rcac rcbc rcbo rccb rccc rctc roab roak roar roat rob- roba robb robo robt roca rocc rock roco roka rokk roko rokr roob rook roor root rora rorc rork roro rort rota rotc rotk roto rotr rott rrat rrrr rtca rtcc taa- taar taat taba tabb tabc tabo taca tacc tack taco tact taka takk tako takt taoa taor tara tarb tarc tark taro tarr tart tata tatb tato tatr tatt tbar tbca tbcb tbcc tbrb tbta tcca tccc tctc tkac toab toat toba tobo tobt toca tock toco toka toko tooa took toor toot tora torc tork toro torr tort tota totc toto totr tott traa trab trac trak trao trat trca trcc troa troc troo trot trra trtc trtr ttab ttbb tttt

-aaa- aaaoc aaarc aaata aabaa aabba aabra aacbc aakko abaab ababa abaca aback abaco abaka abako abara abbac abbar abbat abbot abccc abkar abkoo abkot aboab aboat abobo abook aboot abora aborc abort abott abrac abrak abrar abtaa abtao abtar acaca acacb acack acar- acara accra acoat acock acook acoot acork acrab acro- acrob act-r actar actor actra actto akaba akabo akaoa akata akbar akbot akkra akobo akoka akoko akota akoto akrak akrar akro- aktor aort- aorta ar-ab ara-c araat arab- araba arabo araca arack araco arara arata arbab arbar arbat arbok arbor arbot arcoa arcor arcot arct- arcto arkar arkat aroab aroar aroba arock aroor aroot arora arrak artar artat arto- artoo artot atack ataco ataka atara atbar atbat atkot atoka atoot atora atoto atrab atrak atro- atroa atrot attak attar atto- attra b-r-k baart baata babak babar babka baboo babot babra bacab bacao bacar bacca bacco back- backa bacot bacta bakar bakka bakoa bakot bakra bakrc baoro baraa barab barac barak barao barar barat barba barca barco bark- barka baro- baroa barok baroo baror barot barra barro barta barto batab batac batak batar batat batco batka batko batob batoo bator batra batta batto bbart bbook bccat bcock bo-bo boaco boaro boart bobac bobak bobar bobko boboc bobok bobr bocac bocao bocar bocat bocca bocka bocoa bocor bokaa bokat bokko bokok bokor booat booba boock booco booko boora boort boota borac borak borat borba borbo borca borck borka borko boro- boroa borok boroo borot borra borro botar botok botro botta braak braat braca bracc brack braco bract brako bratt brcko broak brobo broca brock brook brora broto brrar brrrr btr-t c-a-c c-cor c-rat ca-ca caaba cabob caboc cabok cabot cabra cacak cacao caco- cacoa cakra caoba caraa carab carac carak carat carb- carbo carck cark- caroa carob carot carra carro carrt carta carto cata- catak catco cato- cator catra catta catto ccccc co-bo co-co coact coarb coarc coart coatc cobar cobot cobra cocao cocc- cocco cocka cockt cocoa cocto cokak cokar cokk- cokot cooba cookt corak corat corba corbo corca coro- corot corra corto cott- cotta cotto craba crabb crack craco crato croak croat crock croco crokt crook croot crott k-a-o k-car k-rab k-rob k-t-b k-tab kaaba kabaa kabab kabak kabar kabat kabba kabob kabro kabta kacar kakao kakar kakka kakko kako- kakra kaooa karak karat karka karob karok karoo kart- karta kata- katak katar katat katoa katok katra katro katta ko-ko koara koata kobar kobra kocab kocak kokab kokak kokka kokko kokor kokot kokra kooba kooka korab korak korat korba korbo korca korck koroa koror korra korro korta kotak kotar kotka kotor kotra kotta kotto kraak kraar krack kraka kratt krock kroot krtok o-r-b oarac oaror obaba obara obata obock obora oboro obrab obrat obrok ocara ocaro occar occra ockro ocora ocr-a ocr-b ocrat octa- octar octo- octor okaka okara okato okobo okoc okoro ooooo oraba orara orato orbot orobo oroco orrca ortac ortok ortoo otaka otara otcbb otoba otoka ototo otrar otrok ottar r-co- ra-ra raaba raack raaor rabab rabac rabak rabat rabba rabor rabot rabta racak racka racko rackt racot racta rakaa rakab rakat raock ratak ratba ratka ratko ratot ratra ratta ratto rboat rccar ro-ro roark robab robak robar robat robbo robo- robor robot robrt rocar rocca rocco rocka rocko rocoa rocor rokat rokkk rokot rokto rooba roota rorra rota- rotar rotko roto- rotoa rotor rotot rotta rotto rt-rk t-ara t-bar t-cat t-rac ta-ra ta-ta taabo taaka taart tabac tabak tabar tabat tabo- tabok taboo tabor tabot tabra tacca tacco takab takao takar takob takra tarac tarar tarat tarka tarob taroc tarok taroo tarot tarra tarro tarta tartt tataa tatao tatar tatoo tator tatra tatta tatto tbtbt tcart tcoat tcobb toact tobac tobar tobat tobor tobot tocak tocco toco- tocoa tocra tokat tokko toko- tokor tooka toora torab torak torat torba torca torka toroa torob torok torro torta torto totak toto- totok totoo totra totta traac traba track tract traka trakr traor trata trato tratt trboc troak troat troca trock troco trota trott ttttt

a-trak aaaaba aabroo aacrao abacab abacot abarat abarca abarka abaroa abarta abatar abator abbott abcott abobra aborto abraka abrook abrota acaro- accara accott ackack ackbar acrack acrata acrook ak-art aka-bo akakor akarca akaroa akbaba akkaba akraba akraka akrata aorto- arabo- aracar ararao ararat arator aratta arbra arcaro arcata arcato arccot arcto- aroaco arokto arraba arrack arroba artcar at-bat ataaba atacta atarba atarot atarra atbara atrata atrato atroot attack attock attoor baabaa baabar baaror baatar baator babaco babarc babbar bacaba baccar backto bacoor bactra bakara bakata bakkar bakoca bakota baktar baobab bar-or baraat baraca barack baraka barara barata barato barbar barbat barbot barbra barbro barcar barcoo barkat barkot baroco baroko baroot baroto barrak barrat bartab bartoc bartok bartra bataka batara batata batcat batoko battak bbbbbb boabab boback bobara bobbar bobcat bobota bobrok boccob bococa bocock bokaro bokoro booboo boorka