3
-0.664871 -0.741913 0.0866752 -0.153816
 0.594448 -0.455281  0.662836 0.0469369
-0.452305  0.492224  0.743732  0.771364
        0         0         0         1
 -0.163047  -0.980646   0.108389    0.14029
   0.73389 -0.0471229   0.677632  0.0619917
 -0.659409   0.190032    0.72737   0.692855
         0          0          0          1
  0.39822 -0.911323  0.104457 0.0491547
 0.626693   0.35345  0.694499 -0.127123
-0.669833 -0.211101  0.711871    0.9109
        0         0         0         1
