2
-0.808427 -0.576294  0.119709 -0.110188
 0.486242  -0.53928  0.687565 0.0212681
-0.331683  0.614054  0.716187  0.892598
        0         0         0         1
-0.393091 -0.911038  0.124454  0.152363
 0.690801 -0.203275  0.693883  0.108914
-0.606856  0.358731  0.709252  0.765794
        0         0         0         1
