2
 -0.330868   0.939097 -0.0928596  -0.132952
  0.562289   0.117164  -0.818599  0.0240095
 -0.757864  -0.323062   -0.56681   0.699195
         0          0          0          1
   0.36033   0.929962 -0.0730359   0.164045
  0.528966  -0.268191  -0.805152 -0.0212783
 -0.768347   0.251486  -0.588555   0.732212
         0          0          0          1
