0 1
1 1
-1 1
-2 1
2 1
1 1
-1 1
-2 1
2 1
1 1
-1 1
-2 1
-5 1
0 1
2 1
0 1
5 0.5
3 1
-7 1
4 1
0 1
3 1
-7 1
4 1
0 2
1 1
-1 1
-2 1
2 1
1 1
-1 1
-2 1
2 1
1 1
-1 1
-2 1
-5 1
0 1
2 1
0 0.111111
5 4.5
3 1
-7 1
4 1
0 1
3 1
-7 1
4 1
0 2
1 1
-1 1
-2 1
2 1
1 1
-1 1
-2 1
2 1
1 1
-1 1
-2 1
-5 1
0 1
2 1
0 0.111111
5 4.5
3 1
-7 1
4 1
0 1
3 1
-7 1
4 1
0 2
1 1
-1 1
-2 1
2 1
1 1
-1 1
-2 1
2 1
1 1
-1 1
-2 1
-5 1
0 1
2 1
0 1
