2
  -0.94016  -0.340648 -0.0075645 -0.0439048
  0.302521  -0.844737   0.441475 -0.0908947
 -0.156778   0.412769   0.897242   0.849423
         0          0          0          1
  -0.60341  -0.797428 0.00201637   0.175825
  0.701783  -0.529831   0.476215  0.0945277
 -0.378679   0.288768   0.879327   0.745081
         0          0          0          1
