2
 -0.878308   -0.47456  0.0580465 -0.0576979
  0.360338  -0.577281   0.732737 0.00320634
 -0.314218   0.664484   0.678033   0.855678
         0          0          0          1
-0.473982  -0.87738 0.0744647  0.203274
 0.629886 -0.278753  0.724941 0.0994378
-0.615292  0.390514  0.684774  0.727745
        0         0         0         1
