20   8  19   0
  -1.07731  -1.28517   6.53932   6.01694   0.13205   0.71435  -3.62093  -5.07188
   3.41747   3.79822  20.80573  19.57725  -4.00869  -3.89244  -7.26283  -4.43013
   0.00859  -0.01690   6.87545   6.87774   0.20702   0.21466   6.99757   6.98057
   20   8  19   6
   0.84513   1.16036   6.69166   5.94247  -0.15066   0.14153  -3.55360  -4.85813
   1.76024   1.82789  20.81177  19.59075  -2.62965  -2.56137  -7.85814  -4.57209
   0.00805  -0.01747   6.87518   6.87844   0.20500   0.21279   6.99897   6.98061
   20   8  19  12
   0.19206   0.28869   7.11209   6.18813   0.28579   0.43837  -4.08113  -4.98381
   0.14064  -0.35086  20.89536  19.77281  -3.11545  -2.74452  -8.04435  -4.68480
   0.00914  -0.01613   6.87473   6.87681   0.20470   0.21248   6.99895   6.98216
   20   8  19  18
  -0.65993  -1.14171   7.52606   6.32649  -0.32648   0.07123  -4.77366  -5.01700
   0.96406   0.75279  20.49384  19.38848  -3.52736  -3.16661  -8.41095  -4.64557
   0.00984  -0.01548   6.87556   6.87720   0.20348   0.21124   6.99938   6.98165
   20   8  20   0
   0.82300   0.70995   7.43259   6.19023  -1.64837  -1.26572  -5.19389  -5.03720
   2.62450   3.02887  20.08137  19.15736  -4.23785  -4.05515  -8.50148  -4.71923
   0.01094  -0.01429   6.87527   6.87645   0.20318   0.21129   6.99967   6.98276