2
  0.269885  -0.960465  0.0683297   0.190502
 -0.652848  -0.234684  -0.720217 -0.0192285
  0.707779   0.149767  -0.690376   0.705227
         0          0          0          1
  -0.281939   -0.953046    0.110515   -0.108663
  -0.694244    0.123148   -0.709126 -0.00732166
    0.66222   -0.276655   -0.696367    0.641134
          0           0           0           1
