a-a a-b a-t aaa aab aat aay ab- aba abb abt aby at- ata atb att ay- aya ayt baa bab bat bay bba bbb bbt bby bta btb btt bty by- bya byt taa tab tat tay tba tbb tbt tta ttb ttt tty tya tyt yaa yab yat yay yby yta ytt yyb yyt yyy

a-ya aaaa aaab aaba aabb aabt aaby aata aatt abaa abab abat abay abb- abba abbb abbt abby abta abyt abyy at-t ataa atab atat atay atta atty atya ayat ayay ayta ayya baaa baat baba babb baby bata batt baya bayt bbay bbbb btaa bttb taa- taat taba tabb taby tata tatb tatt taty taya tayt tayy tbta ttab ttbb tttt tyta tytt tyty yaba yata yaya ytay yyyy

-aaa- aaata aabaa aabba abaab ababa ababy abaya abbat abbay abbyt abbyy abtaa atbat atbay ayata aytat ayyab baata baaya babby batab batat batta batty bayaa bayat bayya by-by byatt ta-ta tabat tabby tataa tatay tatta tatty tayab tbtbt ttttt tyaya ya-ya yaaba yabba yabby yatta yatya

aaaaba at-bat ataaba atabay ayyaya baabaa batata batya baybay bbbbbb byatta tabata tabbat tataat tattat taytay tyatya yatata ybabyy

attatba b-a-b-y batabat batbaby bay-bay bbbbbbb tabbaya tat-tat taytaba yatytay

at-tayba babybaby bbbbbbbb

baabaabaa

tat-tat-tat

babybabybaby

baby-baby-baby

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb