3
 -0.865043   0.500654  0.0323597  -0.178567
  0.396993   0.722519  -0.566005 -0.0780904
 -0.306753  -0.476772  -0.823766   0.757772
         0          0          0          1
-0.460266  0.884316 0.0783622 0.0808182
 0.685959  0.410277 -0.600943 0.0341796
-0.563574  -0.22284 -0.795441  0.663802
        0         0         0         1
  0.199824   0.976907  0.0756441  0.0691234
  0.739699 -0.0997725    -0.6655  -0.185819
 -0.642585   0.188937  -0.742555   0.864716
         0          0          0          1
