3
 -0.834278  -0.548007 -0.0605695  -0.102334
 -0.347072    0.60736  -0.714601  -0.110386
  0.428394  -0.575154  -0.696905   0.978231
         0          0          0          1
 -0.816519  -0.576643 -0.0279155  -0.132936
 -0.373764   0.564859  -0.735687  0.0814946
  0.439997  -0.590269  -0.676746   0.749285
         0          0          0          1
  -0.999942    0.010763 -0.00103836    0.141305
  0.0079643    0.668155   -0.743979  -0.0115387
-0.00731358   -0.743944   -0.668202     0.84221
          0           0           0           1
