3
 -0.658768  -0.752232 -0.0131121  -0.124805
  0.555521  -0.498105   0.665799   0.109923
 -0.507366   0.431323   0.746016    0.84761
         0          0          0          1
-0.028283  -0.96037  0.277292  0.195961
 0.677589  0.185524  0.711656  0.129345
-0.734897  0.208017  0.645489  0.729354
        0         0         0         1
  0.464501  -0.884749 -0.0381969  0.0788431
  0.526248   0.241081   0.815441 -0.0458879
 -0.712251  -0.398874    0.57758   0.978672
         0          0          0          1
