1 A
1 Aa
2 AAa
2 AaAa
3 AAaAa
3 AaAaAa
4 AAaAaAa
4 AaAaAaAa
5 AAaAaAaAa
5 AaAaAaAaAa
6 AAaAaAaAaAa
6 AaAaAaAaAaAa
7 AAaAaAaAaAaAa
7 AaAaAaAaAaAaAa
8 AAaAaAaAaAaAaAa
8 AaAaAaAaAaAaAaAa
9 AAaAaAaAaAaAaAaAa
9 AaAaAaAaAaAaAaAaAa
10 AAaAaAaAaAaAaAaAaAa
10 AaAaAaAaAaAaAaAaAaAa
-1
-1
