3
  -0.75697  -0.653234 -0.0168157  -0.162573
   0.46665  -0.558411   0.685868  0.0238931
 -0.457422   0.511334   0.727532   0.680776
         0          0          0          1
 -0.279007      -0.96 -0.0235503   0.121686
   0.65894  -0.209233   0.722509  0.0816833
 -0.698537   0.186067    0.69096   0.597243
         0          0          0          1
  0.284748  -0.958094 -0.0312371  0.0550053
  0.588176   0.148891    0.79491  -0.100766
 -0.756947  -0.244722   0.605923   0.823392
         0          0          0          1
