-7.0 0.0
-6.5 0.0
-6.0 0.0
-5.5 0.0
-5.0 0.0
-4.5 0.0
-4.0 0.0
-3.5 0.0
-3.0 0.0
-2.5 0.0
-2.0 0.0
-1.5 0.0
-1.2 0.5
-1.2 1.0
-1.2 1.5
-1.2 2.0
-1.2 2.5
-0.5 2.5
0.0 3.0
1.0 4.0
0.0 5.0
-1.0 6.0
0.0 6.0
1.0 6.0
-1.14 1.40
-1.14 -6.5
0.0 -6.5
9999 9999