S: 3.0 -2.2 3.8 -2.2
S: 0.0 0.0 3.0 0.0
S: 0.0 0.8 3.8 0.8
S: 0.0 0.0 0.0 0.8
S: 3.0 -2.2 3.0 0.8
S: 3.8 -2.2 3.8 0.8
