3
 -0.540693   0.808815   0.231235  -0.101741
  0.600045   0.563472  -0.567843 -0.0303825
 -0.589574  -0.168277   -0.78999   0.724333
         0          0          0          1
-0.0426345   0.969456   0.241533   0.192378
  0.788135   0.181212  -0.588223  0.0200628
 -0.614025   0.165282  -0.771787   0.751804
         0          0          0          1
 0.563968  0.785723  0.254124 0.0542964
 0.687339 -0.276063  -0.67183 -0.193122
-0.457718   0.55356 -0.695748  0.904251
        0         0         0         1
