2
   0.922087   -0.315765    0.223715    0.246942
  -0.130023    -0.79729   -0.589426 -0.00728872
   0.364486    0.514414   -0.776227    0.804131
          0           0           0           1
  0.62345 -0.741725  0.247296 0.0423672
-0.534846 -0.635295 -0.557082 -0.211909
 0.570307  0.215047 -0.792783  0.885713
        0         0         0         1
