6 
5 
6 5
2 1
2 1
1 0
1 0
3 2
3 2
5 4
5 4
3 2
3 2
6 5
6 5
2 1
2 1
2 1
2 1
2 1
2 1
2 1
2 1
1 0
1 0
3 2
3 2
1 0
1 0
1 0
1 0
1 0
1 0
2 1
2 1
3 2
3 2
1 0
1 0
8 7
8 7
1 0
1 0
2 1
2 1
3 2
3 2
1 0
1 0
