3
 -0.956248   0.291443 -0.0255193 -0.0926556
 -0.245559  -0.752154   0.611526   -0.14694
   0.15903   0.591037   0.790812   0.847455
         0          0          0          1
 -0.972878  -0.229859 -0.0259723   -0.03417
  0.163053  -0.761065   0.627849   0.062324
 -0.164083   0.606585   0.777902   0.645565
         0          0          0          1
 -0.704461  -0.709237 -0.0268026   0.187968
   0.50741  -0.529679   0.679688 -0.0753616
 -0.496256   0.465214   0.733012   0.792928
         0          0          0          1
