# 1,2,3,3
-2.000000000000000000e+00,0.000000000000000000e+00,-1.000000000000000000e+00
1.000000000000000000e+00,-1.000000000000000000e+00,1.000000000000000000e+00
1.000000000000000000e+00,1.000000000000000000e+00,0.000000000000000000e+00
1.000000000000000000e+00,1.000000000000000000e+00,0.000000000000000000e+00
-2.000000000000000000e+00,1.000000000000000000e+00,-1.000000000000000000e+00
1.000000000000000000e+00,0.000000000000000000e+00,-1.000000000000000000e+00
