1.0,0.0,10.0,0.0 1.0,0.0,10.0,0.0 1.0,13.0,10.0,13.0 1.0,0.0,10.0,0.0 1.0,13.0,10.0,13.0 1.0,1.0,10.0,1.0 1.0,1.0,10.0,1.0 1.0,1.0,10.0,1.0 1.0,1.0,10.0,1.0