2
 -0.827605   0.473685   0.301153  -0.204433
  0.150066   0.703706  -0.694463 -0.0166424
  -0.54088  -0.529548  -0.653474   0.781735
         0          0          0          1
-0.478959  0.824371   0.30168 0.0494663
 0.462021  0.528943 -0.711868  0.154463
-0.746415 -0.201573 -0.634219   0.69455
        0         0         0         1
