3
  0.998455  0.0485478 -0.0270198  0.0934287
 0.0261427  -0.839621  -0.542544 -0.0369802
-0.0490256   0.540999  -0.839593   0.760751
         0          0          0          1
  0.846645  -0.531841  -0.018373 -0.0397823
 -0.458046  -0.710725  -0.533914  -0.260018
  0.270899   0.460451   -0.84534   0.894055
         0          0          0          1
  0.398809  -0.913428 -0.0812489  -0.196912
 -0.797719  -0.301854  -0.522042 -0.0381438
  0.452322   0.273009  -0.849041   0.775301
         0          0          0          1
