3
  0.150181  -0.988187 -0.0305232  0.0431042
 -0.704977 -0.0853923  -0.704071  -0.194031
  0.693147   0.127256  -0.709474   0.817467
         0          0          0          1
  -0.462642    -0.88654 -0.00321809   -0.162335
  -0.640434    0.336717   -0.690266  -0.0436174
   0.613032   -0.317285   -0.723549    0.652968
          0           0           0           1
  -0.509415    -0.86052  0.00101077    0.136262
  -0.621879    0.367331   -0.691617 0.000488144
   0.594779   -0.352949   -0.722264    0.614019
          0           0           0           1
