# 10,2
-4.000000000000000000e+00,3.000000000000000000e+00
0.000000000000000000e+00,-3.000000000000000000e+00
-2.000000000000000000e+00,0.000000000000000000e+00
3.000000000000000000e+00,0.000000000000000000e+00
-3.000000000000000000e+00,-2.000000000000000000e+00
2.000000000000000000e+00,1.000000000000000000e+00
-4.000000000000000000e+00,3.000000000000000000e+00
1.000000000000000000e+00,0.000000000000000000e+00
3.000000000000000000e+00,-2.000000000000000000e+00
1.000000000000000000e+00,1.000000000000000000e+00