6
-3.7320 28.6400
-1.0000  4.1420
-0.2679  0.3528
 0.2679  0.3528
 1.0000  4.1420
 3.7320 28.6400

  0.00    2.00
  0.00    5.00
 -6.00    0.00
  6.00    0.00
 -4.00   -2.00
  4.00   -2.00
 -8.00   -6.00
  8.00   -6.00
 20.00  -14.00
-20.00  -14.00
999    999