a-a a-b a-t aaa aab aap aat ab- aba abb abp abt ap- apa apb app apt at- ata atb atp att b-p baa bab bap bat bba bbb bbp bbt bpa bpb bpp bpt bta btb btp btt p-p paa pab pap pat pba pbb pbp pbt ppa ppb ppp ppt pt- pta ptb ptp ptt taa tab tap tat tba tbb tbp tbt tpa tpb tpp tpt tta ttb ttp ttt

aaaa aaab aaap aaba aabb aabp aabt aapa aapt aata aatt abaa abab abap abat abb- abba abbb abbt abpa abpp abta apap apat apba appa appt apta aptt at-t ataa atab atap atat atta attp baaa baat baba babb bapa bapp bapt bata batt bbbb btaa btbp bttb paap paat paba pabt papa papb papp pata patt pbpa ppap pppa pppp ppta pptt ptab taa- taat taba tabb tapa tapp tapt tata tatb tatt tbta tbtp tpap tppa tppp tptp ttab ttbb tttt

-aaa- a-a-p aaata aabaa aabba abaab ababa abbat abtaa apapa apata apatt atbat attap baata bapta batab batat batta papa- papat pappa patta ta-ta tabat tapat tappa tataa tatta tbtbt ttttt

aaaaba at-bat ataaba baabaa batata bbbbbb patata pppppp tabata tabbat taptap tataat tattat

attatba batabat bbbbbbb tap-tap tat-tat

bbbbbbbb papapapa

baabaabaa

tat-tat-tat

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb