2
 -0.146023   0.987884 -0.0525546  0.0512264
 -0.859498  -0.100383   0.501185  -0.181456
  0.489838   0.118355   0.863743   0.989846
         0          0          0          1
 -0.647087   0.754616  -0.108784  -0.202344
 -0.694004  -0.523923   0.493825 -0.0540214
  0.315654   0.395044    0.86273   0.879521
         0          0          0          1
