3
  0.586389  -0.807721 -0.0611111    0.03938
   0.65125    0.42524   0.628526   0.134057
 -0.481687  -0.408359   0.775384   0.923516
         0          0          0          1
  0.924106  -0.382107 0.00472568   0.175834
  0.282658   0.691811   0.664456 -0.0831237
 -0.257163  -0.612692   0.747312    1.06417
         0          0          0          1
   0.94276   0.332098 -0.0302505  -0.126282
 -0.219587   0.686505   0.693176 -0.0597652
   0.25097  -0.646856   0.720134    1.04749
         0          0          0          1
