3
 -0.956779  -0.289208 -0.0305503  -0.153995
  0.181691  -0.676475   0.713702 -0.0255863
 -0.227075   0.677304   0.699783   0.698921
         0          0          0          1
 -0.641126  -0.767155 -0.0207625  0.0697398
  0.512503  -0.448132   0.732474  0.0976667
 -0.571225   0.458968   0.680478   0.537955
         0          0          0          1
 -0.166209  -0.980919  -0.100857   0.117156
  0.540367  -0.176158   0.822783 -0.0757937
 -0.824851  0.0822537   0.559335   0.768336
         0          0          0          1
