2
 -0.90102  0.411155  0.138256 -0.176053
 0.260773  0.768116 -0.584804 -0.120895
-0.346642 -0.490866 -0.799306  0.821918
        0         0         0         1
-0.566265  0.817898  0.101916 0.0542296
 0.610543  0.499309 -0.614758 0.0434376
-0.553697 -0.285892 -0.782103  0.715384
        0         0         0         1
