20   8  15   0
  -0.92250  -0.99899   6.03335   5.55703   0.32021   0.45391  -7.20784  -5.56796
   2.01653   2.19675  21.15021  19.40768  -1.27681  -0.72964  -7.12067  -4.30212
   0.00586  -0.02168   6.87834   6.87702   0.22755   0.23664   6.99039   6.97993
   20   8  15   6
   0.52097   1.00653   6.04956   5.48246   0.45016   0.45597  -7.12060  -5.42418
  -0.36714  -0.56595  20.91528  19.30342   0.00994   0.52407  -6.89081  -4.40860
   0.00464  -0.02289   6.87807   6.87786   0.22563   0.23466   6.99118   6.97892
   20   8  15  12
  -0.78360  -0.59803   6.23171   5.73193   0.72504   0.67332  -7.42891  -5.58945
  -1.56738  -2.42967  20.78974  19.39685  -0.37179   0.33125  -6.41522  -4.44498
   0.00552  -0.02194   6.87716   6.87648   0.22450   0.23346   6.99099   6.97958
   20   8  15  18
  -2.36998  -2.85298   6.50104   5.93508   0.96736   1.22691  -7.45458  -5.61570
  -0.39080  -0.94859  20.59449  19.17519  -0.32455   0.44204  -6.10995  -4.31212
   0.00580  -0.02158   6.87798   6.87686   0.22362   0.23224   6.99069   6.97846
   20   8  16   0
  -0.40147  -0.56009   6.18371   5.84104   0.60608   0.97350  -7.15601  -5.59942
   1.87718   2.00785  20.26916  19.04163  -1.37056  -0.71246  -5.73910  -4.31943
   0.00614  -0.02089   6.87700   6.87644   0.22269   0.23126   6.99151   6.97935