3
 -0.698456  -0.631326  -0.337026 -0.0295798
 -0.313622   0.693324  -0.648801  -0.183371
  0.643273   -0.34746  -0.682254   0.821114
         0          0          0          1
 -0.76967 -0.547868 -0.327795 -0.150981
-0.225933  0.713936 -0.662759 0.0314506
 0.597129 -0.436045 -0.673276  0.648202
        0         0         0         1
   -0.6081  -0.714988  -0.344974   0.135815
 -0.383486   0.645053  -0.660943 -0.0657407
  0.695093  -0.269626  -0.666445   0.603438
         0          0          0          1
