  2.035047  17.771538
 31.990156  15.801244
 -1.738120  10.686374
  7.709719  11.530876
 24.102994  -2.183465
 39.290572   0.068929
 23.005148   1.692632
 26.370528   7.507038
 32.717888 -14.790434
 -4.765891   5.298236
  5.309595   9.917197
 19.234939  13.067613
 21.012343  10.706990
 32.210936  11.642472
  0.824596  19.118144
