2
  0.215749  -0.935181   0.280872 -0.0340921
 -0.821832  -0.329246  -0.464963  -0.243654
    0.5273  -0.130515  -0.839595   0.802381
         0          0          0          1
-0.318984 -0.891712   0.32109 -0.311632
-0.875793  0.147834 -0.459491 -0.236534
 0.362265 -0.427779 -0.828112   0.68675
        0         0         0         1
