0 1
0 1
0 2
0 0.5
0 1
0 2
1 0.5
-3 1
2 1
0 1
0 1
0 2
0 0.5
0 1
0 2
1 0.5
-3 1
2 1
0 1
0 1
0 2
0 0.5
0 1
0 2
1 0.5
-3 1
2 1
0 1
0 1
0 2
0 0.5
0 1
0 2
1 0.5
-3 1
2 1
0 1
0 1
0 2
0 0.5
0 1
0 2
1 0.5
-3 1
2 1
0 1
0 1
0 2
0 0.5
0 1
0 2
1 0.5
-3 1
2 1
0 1
0 1
0 2
0 0.5
0 1
0 2
1 0.5
-3 1
