a-a a-b a-t aaa aab aao aas aat ab- aba abb abo abs abt aoa aob aoo aos aot as- asa asb aso ass ast at- ata atb ato ats att baa bab bao bas bat bba bbb bbo bbs bbt boa bob boo bos bot bsa bsb bso bss bst bta btb bto bts btt oaa oab oao oas oat ob- oba obb obo obs obt oo- ooa oob ooo oos oot os- osa osb oso oss ost ot- ota otb oto ots ott saa sab sao sas sat sba sbb sbo sbs sbt soa sob soo sos sot ss- ssa ssb sso sss sst sta stb sto sts stt taa tab tao tas tat tba tbb tbo tbs tbt to- toa tob too tos tot tsa tsb tso tss tst tta ttb tto tts ttt

aaaa aaab aaas aaba aabb aabt aaoo aasa aass aast aata aatt abaa abab abas abat abb- abba abbb abbo abbs abbt aboa abob aboo abos abot abs- absa abss abta abts aoba aoss asaa asab asao asas asat asba asbo asob asos asot assa asso asss asst asta astb asto asts at-t ataa atab atas atat atbs atob atos atot atsb atst atta atto atts baaa baas baat baba babb babo babs baos basa baso bass bast bata bato bats batt bbas bbbb bbbs boab boas boat boba bobb bobo bobs boob boos boot bosa boso boss bost bota botb boto bots bott bsaa bsas bsat bsos bsts btaa btob btss bttb oass oast oats obas obba obbo obos obot obss obst obts ooaa ooba oooo ooos oosa oost ootb oots osas osat osba osoo osos ossa ossb osso osta osts otas otbs oto- otoo otos otsa otso otta otto otts s-os saab saas saat saba sabb sabo sabs saos sasa saso sass sast sata satb sato sats satt sbaa sbas sbbs sbot sbsa sbst soas soat soba sobo sobs sobt soos soot sosa soso soss sost sota soto sots ssaa ssab ssao ssas ssat ssot sssa sssb ssss ssta sstb ssts stab stas stat stbs stoa stob stoo stos stot stss taa- taas taat taba tabb tabo tabs taoa taos tasa tasb tass tast tata tatb tato tats tatt tbas tbbs tbst tbta toab toas toat toba tobo tobs tobt tooa toos toot tosa tosb toso toss tost tota toto tots tott tsaa tsao tsat tsob tsos tssa tsst tsts ttab ttbb ttss tttt

-aaa- aaaas aaasa aaass aaata aabaa aabba abaab ababa ababs abasa abass abbas abbat abbos abbot aboab aboat abobo aboot aboso abott abtaa abtao aoos aosta asaba asasa asats asbos asosa asota assab assas assat assoa assos assot assts astab astas astat astoo astos atats atbat atoot atoss atoto attas atto- baata babas babbs baboo babos babot basab baso- bassa basso basta basto basts batab batas batat batob batoo batos batsa batta batto batts bo-bo boast boats bobos bobst bobts booat booba boobs boosa boost boota boots bosas bossa bosso bosta botas botos botta botts bsaba oasts obaba obata ooooo osato ososo ossos otoba otoso ototo ottos s-bot saaba saabo saabs saasa sabas sabat saboo sabot sabsa sassa sasso sat-b satao satat satos satta satto sbata so-so soata sobao sobat soots sosas soss- sosta sosto sot-a sotoa sotoo sotos sotta sotto sotts ssats sssss staab staat stabo stabs stat- stata stato stats stoas stoat stobs stoob stoos stoot stoss stots stott ta-ta taabo taast tabas tabat tabo- taboo tabot tassa tasso tasta tasto tataa tatao tatas tatoo tatta tatto tatts tbtbt toast toats tobas tobat tobot toobs toosa toost toots tosas tosos toss- tossa tosta tosto toto- totoo totos totta tsata ttttt

aaaaba ababsa abassa abasto abatos abbasa abbass abbots abbott aboaso aboast aboost asabat asabot assaat astaat astata at-bat ataaba atbats atoast atossa baabaa baboos baboso baobab bassos bassot bastos batata batsat batsto bbbbbb boabab boasso boasts bobbos bobota booboo boosat boossa boosts bosaso bososo botota bs-tbs oooooo ossott s-boat sabata sabato sabbas sabbat saboba saboot sabota sabots sataoa satasa soasta soasto sobos sobota soosoo ssabsa staats stabat stasat stato- statos statto stoats stobbs stotts tabasa tabata tabbat taboos taboot tabost taobao taobat taotao tassos tataat tatoba tatoos tattas tattat tattoo toasts toatoa tobata toboot tobosa toboso tootat tootoo tossat tossto tostat totota tottos tsotso

abbotts abstatt at-bats attatba baobabs batabat batatas batboat batoata battoss bbbbbbb boo-boo booboos bosasso bossost o-o-a-a obstats sabbats sobotta sssssss stabsat stattoo stattos tat-tat tattats tattoos too-too tostao totoaba tototoo

atoastto bassboat bbbbbbbb bo-bo-bo bobobobs soo-otsa toottoot

atbatstat baabaabaa bassboats bosssssts

bobbobbobs

tat-tat-tat

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