2
  0.938465  -0.267212   0.218819    0.29343
-0.0965978   -0.81136  -0.576511 0.00382176
  0.331592   0.519898  -0.787244   0.790432
         0          0          0          1
 0.655865 -0.720318  0.225793 0.0989219
 -0.53268 -0.653562 -0.537688 -0.207746
 0.534876  0.232376 -0.812348  0.878275
        0         0         0         1
