3
 -0.186431   0.981502  0.0435529 -0.0713969
   0.86388   0.184881  -0.468541   0.109039
 -0.467926 -0.0497262  -0.882368   0.797551
         0          0          0          1
  0.470908   0.879232 -0.0720862    0.21543
  0.696244  -0.420592  -0.581677  0.0175298
 -0.541748   0.223727   -0.81022   0.845174
         0          0          0          1
  0.727818   0.681185 -0.0791738 -0.0237675
  0.480685  -0.589089  -0.649551  -0.144716
 -0.489105   0.434697  -0.756185   0.939535
         0          0          0          1
