2
   0.56333   0.741232   0.365013   0.151725
 -0.764501   0.300064   0.570526 -0.0140649
  0.313365  -0.600447   0.735708   0.766788
         0          0          0          1
 0.374952   0.87894  0.294747  -0.13965
-0.706556 0.0651118  0.704655 0.0240429
 0.600158 -0.472467  0.645434  0.865792
        0         0         0         1
