2
  -0.837242   -0.365108     0.40709  -0.0346269
  -0.546821     0.56387   -0.618901   -0.147799
-0.00358007   -0.740775   -0.671744    0.835805
          0           0           0           1
 -0.903311  0.0915717   0.419098 -0.0379188
 -0.209512   0.758341  -0.617271  0.0721271
 -0.374344  -0.645395  -0.665832   0.627974
         0          0          0          1
