3
 -0.678584   0.732886 -0.0490056  -0.204193
  0.533058   0.445464  -0.719313   0.033547
 -0.505344  -0.514237  -0.692956    0.81489
         0          0          0          1
  -0.20902   0.976348 -0.0552813   0.084824
  0.675544   0.103286   -0.73005  0.0628923
 -0.707073   -0.18994  -0.681155    0.74143
         0          0          0          1
   0.384258    0.921764  -0.0519299 -0.00115667
   0.591383   -0.288945   -0.752846   -0.110563
  -0.708951    0.258577   -0.656145    0.968452
          0           0           0           1
