2
  -0.98311 0.00950956    0.18277  0.0501453
  0.133022  -0.648761   0.749275 -0.0364048
  0.125699   0.760932   0.636539   0.948754
         0          0          0          1
-0.912006 -0.378121  0.158964  0.120146
 0.362073 -0.560029  0.745165  0.145559
-0.192738  0.737152  0.647658   0.71865
        0         0         0         1
