3
 -0.938338  -0.345716 0.00122298 -0.0802143
 -0.285349   0.772485  -0.567312  -0.155663
  0.195184   -0.53268  -0.823502   0.856971
         0          0          0          1
 -0.980823   0.191552  0.0359993 -0.0395988
  0.134286    0.79801  -0.587492  0.0661975
 -0.141263  -0.571391  -0.808429   0.667352
         0          0          0          1
 -0.679333   0.730623   0.068535   0.192011
  0.563227   0.578988  -0.589532 -0.0744428
 -0.470407  -0.361887  -0.804833   0.797538
         0          0          0          1
