a-a a-b a-t aaa aab aao aap aat ab- aba abb abo abp abt aoa aob aoo aop aot ap- apa apb apo app apt at- ata atb ato atp att b-p baa bab bao bap bat bba bbb bbo bbp bbt boa bob boo bop bot bpa bpb bpo bpp bpt bta btb bto btp btt oaa oab oao oap oat ob- oba obb obo obp obt oo- ooa oob ooo oop oot op- opa opb opo opp opt ot- ota otb oto otp ott p-p paa pab pao pap pat pba pbb pbo pbp pbt poa pob poo pop pot ppa ppb ppo ppp ppt pt- pta ptb pto ptp ptt taa tab tao tap tat tba tbb tbo tbp tbt to- toa tob too top tot tpa tpb tpo tpp tpt tta ttb tto ttp ttt

aaaa aaab aaap aaba aabb aabp aabt aaoo aapa aapo aapt aata aatt abaa abab abap abat abb- abba abbb abbo abbt aboa abob aboo abot abpa abpp abta aoba aopo apao apap apat apba apo- apoo apop apot appa appt apta aptt at-t ataa atab atap atat atob atop atot atta atto attp baaa baat baba babb babo bapa bapp bapt bata bato batt bbbb boab boat boba bobb bobo boob boop boot bopa bopp bota botb boto bott bpot btaa btbp btob bttb obba obbo obot ooaa ooba oooo ootb ootp opap opo- oppa oppo opto otap oto- otoo otpp otta otto paap paat paba pabt papa papb papp pata pato patt pbpa poat poba pobo poop poot pop- popa popo popp popt pota poto pott ppap ppoa pppa pppo pppp ppta pptt ptab ptop taa- taat taba tabb tabo taoa tapa tapo tapp tapt tata tatb tato tatt tbta tbtp toab toat toba tobo tobt tooa toot top- topa topo topp topt tota toto tott tpap tppa tppp tptp ttab ttbb ttop tttt

-aaa- a-a-p aaata aabaa aabba abaab ababa abapo abbat abbot aboab aboat abobo aboot abott abtaa abtao apapa apata apatt apoop apopa apopo apopt aptto atbat atoot atoto attap atto- baaop baata baboo babot bapat bapta batab batat batob batoo batta batto bo-bo booat booba boota botta obaba obata ooooo opata opobo opto- optot optto otoba ototo pabbo paota papa- papat papop pappa pappo patta patto po-po poopo popat popop poppa poppo potap potoo potop potta potto pppoa t-pop t-top ta-ta taabo tabat tabo- taboo tabot tapat tapoa tappa tataa tatao tatoo tatta tatto tbtbt tobat tobot topat topbt topo- topot toppo toptb topto toto- totoo totop totta ttttt

aaaaba abbott at-bat ataaba baabaa baobab batata bbbbbb boabab bobota booboo botota oooooo opoboa paao paopao patata patoot pattoo poopoo popbot popopo poppop poptab poptop potato pottop pppppp ptboat tabata tabbat taboot taobao taobat taotao taptap taptoo tataat tatoba tattat tattoo toatoa tobata toboot tootat tootoo topato toppop totopo totota

attatba batabat batboat batoata bbbbbbb boo-boo o-o-a-a papabot papboat poo-poo pop-top pt-boat tap-tap tat-tat too-too topboot totoaba tototoo

bbbbbbbb bo-bo-bo boot-top pap-boat papapapa toottoot top-boot

baabaabaa bopapapob poto-poto

potoooooooo tat-tat-tat

toptoptoptop

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