3
 -0.792312  -0.601121  -0.104384 -0.0575128
 -0.436327   0.677855  -0.591718  -0.213682
  0.426452   -0.42328  -0.799358   0.858471
         0          0          0          1
 -0.948462   -0.31445 -0.0392695  -0.081613
 -0.221591     0.7467  -0.627166  0.0137466
  0.226535  -0.586141  -0.777895   0.672733
         0          0          0          1
 -0.711507   0.701769  0.0357509   0.185843
  0.495674   0.537314  -0.682349 -0.0888639
 -0.498061  -0.467776  -0.730152   0.760308
         0          0          0          1
