2
   0.883851  -0.0593558   -0.463987 -0.00706366
   0.303196    0.828029    0.471634    0.143364
   0.356201   -0.557534    0.749851    0.759413
          0           0           0           1
 0.793093  0.400195 -0.459181 -0.103295
-0.192646  0.879977  0.434199 -0.127506
 0.577833 -0.255901     0.775  0.857463
        0         0         0         1
