-1.0 -1.0 0.0 0.0 -1.0 0.0 +1.0 -1.0 0.0 +2.0 -1.0 0.0 -1.0 0.0 0.0 0.0 0.0 0.0 +1.0 0.0 0.0 +2.0 0.0 0.0 -1.0 +1.0 0.0 0.0 +1.0 0.0 +1.0 +1.0 0.0 +2.0 +1.0 0.0 -1.0 +2.0 0.0 0.0 +2.0 0.0 +1.0 +2.0 0.0 +2.0 +2.0 0.0 0 1 5 4 1 2 6 5 2 3 7 6 4 5 9 8 6 7 11 10 8 9 13 12 9 10 14 13 10 11 15 14 4 4 4 4 4 4 4 4 0 3 12 15 5 6 9 10 +inf +inf +inf +inf +inf +inf +inf +inf "OBJ" 1 1 1