2.00000000e+00 1.00000000e+00 1.00000000e+00
 4.00000000e+00 1.00000000e+00 1.00000000e+00
 4.00000000e+00 2.00000000e+00 1.00000000e+00
 2.00000000e+00 3.00000000e+00 1.00000000e+00
 4.00000000e+00 3.00000000e+00 1.00000000e+00
 3.00000000e+00 4.00000000e+00 1.00000000e+00
 5.00000000e+00 4.00000000e+00 1.00000000e+00
 5.00000000e+00 5.00000000e+00 0.00000000e+00