6 6
5 5
4 4
3 3
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
6 8
3 2
4 6
5 5
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
2
0
9 0
2 1
10 5
3 2
0 0 0 0 6 5 8 0 0 0 0 0 0 0 0 0 
-11
2
15 2
0 4
3 2
7 -11
0 0 1 2 6 5 5 0 20 0 5 0 0 0 0 0 
1000000
1 1000000
11 9
2 0
15 2
4 0 1 2 6 5 5 -11 20 0 5 0 0 0 0 0 
0
10 3
14 9
13 0
12 5
4 1000000 0 2 6 5 5 -11 20 0 5 9 0 0 0 2 

6 6
5 5
4 4
3 3
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
6 8
3 2
4 6
5 5
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
2
0
9 0
2 1
10 5
3 2
0 0 0 0 6 5 8 0 0 0 0 0 0 0 0 0 
-11
2
15 2
0 4
3 2
7 -11
0 0 1 2 6 5 5 0 20 0 5 0 0 0 0 0 
1000000
1 1000000
11 9
2 0
15 2
4 0 1 2 6 5 5 -11 20 0 5 0 0 0 0 0 
0
10 3
14 9
13 0
12 5
4 1000000 0 2 6 5 5 -11 20 0 5 9 0 0 0 2