3
 0.0338383   0.912569  -0.407519 -0.0595343
 -0.897245   0.207348   0.389819  0.0466667
  0.440235   0.352454   0.825814    1.10013
         0          0          0          1
-0.454098  0.779402 -0.431657 -0.300268
-0.882722 -0.327872  0.336604  0.106526
 0.120821  0.533884  0.836881   0.92137
        0         0         0         1
 -0.803372   0.435339  -0.406292 -0.0656402
 -0.576868  -0.738209   0.349671   0.318923
 -0.147703   0.515293    0.84419   0.974235
         0          0          0          1
