3
 0.574862  0.815818 0.0630523 0.0862503
 0.692864 -0.444332 -0.567898  0.102657
-0.435285   0.37015  -0.82068  0.913983
        0         0         0         1
   0.92215   0.386819 0.00321169   0.215902
  0.309476  -0.732738  -0.606069  -0.106657
 -0.232086   0.559881  -0.795405    1.07126
         0          0          0          1
  0.974052  -0.182206    0.13425 -0.0719876
-0.0666014  -0.797678  -0.599394 -0.0999631
  0.216302     0.5749  -0.789115    1.03999
         0          0          0          1
