3
  0.998224  0.0225757 -0.0551261  0.0801183
 -0.012396  -0.826424  -0.562912 -0.0274421
-0.0582657   0.562595  -0.824677   0.733585
         0          0          0          1
  0.870932  -0.489649 -0.0414854 -0.0532429
 -0.425374  -0.708945  -0.562543  -0.247348
  0.246038   0.507583  -0.825727   0.872855
         0          0          0          1
  0.425433  -0.901278 -0.0818829  -0.210741
  -0.77549   -0.31642  -0.546346 -0.0295301
  0.466501   0.295933  -0.833548   0.745912
         0          0          0          1
