3
  0.621137   0.758029    0.19895 -0.0179255
  0.660962  -0.370296  -0.652694   0.117403
  -0.42109   0.536911  -0.731033   0.878374
         0          0          0          1
  0.916556   0.365188   0.162977   0.111943
  0.354457   -0.55317  -0.753899 -0.0988394
 -0.185161   0.748759  -0.636455    1.03961
         0          0          0          1
   0.937581   -0.246888    0.244925   -0.185529
-0.00721914   -0.717943   -0.696064  -0.0887204
   0.347692    0.650848   -0.674912     0.99168
          0           0           0           1
