4 aaaa
3 bbb
3 aaa
4 abba
3 bab
4 bbbb
3 aba
4 abba
4 aaaa
4 bbbb
4 baab
2 bb
4 baab
4 abba
4 baab
3 bbb
4 baab
5 bbbbb
4 aaaa
3 bbb
3 bab
4 bbbb
3 bab
3 bbb
3 bab
4 bbbb
4 baab
3 aba
3 bab
4 bbbb
3 bab
4 abba
4 baab
4 bbbb
4 aaaa
4 bbbb
4 baab
4 abba
4 aaaa
3 bbb
4 aaaa
3 bbb
4 aaaa
4 abba
4 baab
4 bbbb
4 baab
3 bbb
4 baab
4 abba
3 bab
5 bbbbb
3 bab
4 abba
4 baab
4 bbbb
3 bab
4 bbbb
5 baaab
4 bbbb
4 baab
4 abba
4 baab
4 bbbb
5 baaab
4 bbbb
3 bab
3 bbb
4 baab
3 aba
4 aaaa
3 bbb
3 bab
3 bbb
3 bab
4 abba
4 aaaa
3 bbb
4 aaaa
4 bbbb
3 bab
4 bbbb
5 baaab
4 abba
3 bab
4 bbbb
4 baab
4 bbbb
4 baab
4 abba
2 aa
4 bbbb
4 aaaa
4 abba
4 aaaa
3 bbb
