0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 0.666667
2 0.428571
-2 3.5
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 0.666667
2 0.428571
-2 3.5
0 1
0 1
0 1
0 1
0 1
0 1
0 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
0 0.25
0 0.8
0 2.5
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 0.666667
2 0.428571
-2 3.5
0 1
0 1
0 1
0 1
0 1
0 1
0 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
0 0.25
0 0.8
0 2.5
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 0.666667
0 0.428571
0 3.5
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
