2
-0.431623  -0.87505  0.219065 0.0458791
-0.730836  0.196876 -0.653544 -0.122329
 0.528755 -0.442184 -0.724494  0.898629
        0         0         0         1
  -0.780752   -0.568681    0.258899   -0.183247
  -0.567728    0.472567   -0.674066 -0.00923107
   0.260982   -0.673262   -0.691814    0.726034
          0           0           0           1
