a-a a-b a-t aaa aab aan aat ab- aba abb abn abt an- ana anb ann ant at- ata atb atn att baa bab ban bat bba bbb bbn bbt bna bnb bnn bnt bta btb btn btt naa nab nan nat nba nbb nbn nbt nna nnb nnn nnt nta ntb ntn ntt taa tab tan tat tba tbb tbn tbt tna tnb tnn tnt tta ttb ttn ttt

-ana aaaa aaab aaan aaba aabb aabt aana aata aatt abaa abab aban abat abb- abba abbb abbt abta ana- anaa anab anan anat anba anbb anna annb annt ant- anta antt at-t ataa atab atan atat atna atta attn baaa baan baat baba babb bana bann bant bata batn batt bbbb bnta btaa bttb naaa naab naan naat naba nan- nana nanb nann nant nata natt nbaa nnnn nntn taa- taan taat taba tabb tana tann tant tata tatb tatt tbta ttab ttbb tttt

-aaa- aaata aabaa aabba aanat abaab ababa abana abann abban abbat abtaa anaba anana anant anata anban annan annat antna atana atbat atnaa attan baata baban banan banat banba banna banta batab batan batat batna batta naban nabat nabba nanan nann- nanna nanta natan natta ta-ta taana taban tabat tann- tanna tanta tataa tatnb tatta tbtbt tntnt ttttt

aaaaba abaana abbana anaana anabaa anabta ananab ananta anatta annaba annata at-bat ataaba baabaa babana banaba banana bannan bannat bataan batata bbbbbb nanana nanban nannan nantan nantat natant natnan tabant tabata tabbat tabnab tanana tanant tannat tantan tataat tattat

abnabat an-naba anabata atbatan attatba bannana batabat batanta battant bbbbbbb nabanna nan-nan tan-tan tat-tat

bbbbbbbb nananana tanabata

baabaabaa

na-nana-na

tat-tat-tat

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb