2 
1 
2 1
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
1 0
2 1
2 1
42 41
42 41
4 3
4 3
3 2
3 2
2 1
2 1
1 0
1 0
3 2
3 2
1 0
1 0
2 1
2 1
25 24
25 24
9 8
9 8
6 5
6 5
5 4
5 4
6 5
6 5
4 3
4 3
13 12
13 12
33 32
33 32
