a-a a-b a-t aaa aab aar aat aau ab- aba abb abr abt abu ar- ara arb arr art aru at- ata atb atr att atu au- aua aub aur aut b-u baa bab bar bat bau bba bbb bbr bbt bbu bra brb brr brt bru bta btb btr btt btu bua bub bur but buu ra- raa rab rar rat rau rba rbb rbr rbt rbu rra rrb rrr rrt rru rta rtb rtr rtt rtu rua rub rur rut ruu taa tab tar tat tau tba tbb tbr tbt tbu tra trb trr trt tru tta ttb ttr ttt ttu tua tub tur tut tuu ua- uaa uab uar uat uau uba ubb ubr ubt ubu ur- ura urb urr urt uru uta utb utr utt utu uua uur uut uuu

aaaa aaab aaar aaba aabb aabt aara aart aaru aata aatt abaa abab abar abat abau abb- abba abbb abbr abbt abra abta abtu abua abut arab arar arat arau arba arr- arra arrr arrt arru arta artr arua arub arut at-t ataa atab atar atat atra atru atta attr attu atua atub atur auaa aur- aura aut- baaa baar baat baba babb babr babu bar- bara barb barr bart baru bata batt batu bau- baur bbau bbbb brab brat brau brrr brut btaa btrt bttb buar buat buba bubb bubu bur- bura burb burr burt buru but- buta butt raab raat raba rabb rabu rara rarb rata ratt ratu raua raub raut rbbb rbbr rrat rrrr ruba rubb rubu rura ruru ruta rutt rutu taa- taar taat taba tabb tabu tara tarb tarr tart taru tata tatb tatr tatt tatu taua taub taur taut tbar tbrb tbta traa trab trat trau trra trtr trub trut truu ttab ttbb tttt tuar tuat tuba tubb tubr tubu tura turb turr turt turu tuta tutt tutu uart uaru uata uatu uaua ubar ubba ubra urat urau urba urra urur urut utau uttu uuta uuuu

-aaa- aaata aabaa aabba aabra aarau abaab ababa ababu abara abaru abbar abbat abbur abrar abtaa abtar abura aburr abuta abutt ar-ab araat arab- araba arara araru arata arbab arbar arbat arrau arrua artar artat artur aruaa aruba arura aruru aruta atabu atara ataru atbar atbat atrab attar attra attur atura aurar aurat aurra baart baata babar babau babra babur babut baraa barab barar barat barba barbu barra barru barta barua barut batab batar batat batau batra batta battu batur baura bauru bauta bbart braat bratt bratu braut brrar brrrr bruta btr-t bubba buraa burat burra burru burta burtt burut butat butua butut ra-ra raaba rabab rabat rabba rabta rabut ratau ratba ratra ratta rattu ratua rauta rubab rubat rubba rubra rutab rutar ruutu t-ara t-bar ta-ra ta-ta ta-tu taart tabar tabat tabra tabua tabur tabut tarar tarat tarra tarta tartt tartu tarur tataa tatar tatau tatra tatta tattu taur- taura taut- tbtbt tbutt traba trabu trata tratt traub truba trubu ttttt tuart tubar tubba turat turau turba turbt turtu turua turut tutta tuuru ubata uraba urata urbar urubu urutu utara uttar uttur uturu uuuuu

aaaaba abarat abarta abatar abatur abburu ararat aratta araua araura arbra arraba aruaru arutua at-bat at-tur ataaba atarba atarra atbara atrata atutur aurata baabaa baabar baarbu baatar babatu babbar babrru babura baraat barara barata baraut barbar barbat barbra barrat bartab bartra baruar baruta barutu batara batata baturu baurua bautta bbbbbb braura bruart brubru bububu burbur burutu buttar raabau raabta rababa rabaut rabbat ratata ratbat rattar rattat rubarb rubbra rubutu rurutu t-barb taarab tabara tabata tabbat taraba tarara tarata tarbut tarrar tartar tartr- tataat tatara tataru tattat tatuar tatura tautra tra-ra trabau trubar trutta tuatua turatt turbat turtur tururu tuttut tutuba urartu uruara uttara

aarattu arabata arabuta aratuba artbrut attatba baabarr babbart barabra barbara barbata barratt barrtab batabat battuta batutut bau-bau bbbbbbb burarra burrata buruuba rat-tat ratatat ruatara tabarra tararua tat-tat tuatara tubara tut-tut ubatuba

aaraattu bar-abba barabara bartatua batatara bbbbbbbb brattata bruara bu-ba-bu buruburu ra-ta-ta rubarabr taratata

abbabubba arautauta baabaabaa battabara buta-buta rat-a-tat

ratatattat ubara-tutu

rat-tat-tat tat-tat-tat

tatararatata tattarrattat

rat-a-tat-tat

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