-1 1
-2 1
2 1
1 2
-1 1
-2 1
2 0.2
1 2.5
-1 1
-2 1
2 1
1 2
-1 1
-2 1
2 0.2
-1 2.5
-1 1
-2 1
2 1
1 2
-1 1
-2 1
2 0.2
1 5
-1 1
-2 1
2 0.2
0 5
-2 1
-2 1
2 1
