21   4  20   0
  -1.08835  -0.81027   6.62588   5.26405   0.98544   0.88894  -2.53358  -5.38616
   1.61272   2.16390  19.53639  18.07960  -0.34443  -0.95026  -4.44134  -4.64182
   0.16439   0.14998   6.89486   6.88174   0.19255   0.18457   6.98824   6.97999
   21   4  20   6
   0.75081   1.28401   6.67616   5.11153   0.20368  -0.14452  -2.55837  -5.24051
   0.51632   0.80443  19.64390  18.14840   0.89266   0.37700  -4.83550  -4.75862
   0.16317   0.14870   6.89600   6.88323   0.19104   0.18329   6.98845   6.97932
   21   4  20  12
   0.18922   0.53472   7.08880   5.54162   0.78769   0.42445  -2.72234  -5.39607
  -0.47021  -0.51071  19.86324  18.47848   1.06304   0.78284  -5.09404  -4.83181
   0.16201   0.14757   6.89422   6.88171   0.19299   0.18512   6.98995   6.98142
   21   4  20  18
  -1.00247  -0.97564   7.42309   5.73265   2.16360   1.92311  -2.95910  -5.44050
   0.25440   0.28715  19.51717  18.17976   0.45368   0.25436  -5.35271  -4.67877
   0.16163   0.14700   6.89415   6.88256   0.19403   0.18603   6.99070   6.98091
   21   4  21   0
   0.02352   0.35679   7.17740   5.63248   1.01623   0.80755  -3.04461  -5.50653
   1.28038   1.62578  18.86226  17.77577  -0.61747  -1.00044  -5.39667  -4.60477
   0.16144   0.14705   6.89438   6.88277   0.19335   0.18573   6.98983   6.98128