3
 0.429001 -0.892292 -0.140616 0.0417092
 0.670544  0.210271  0.711447 0.0708252
-0.605251 -0.399501  0.688527  0.684911
        0         0         0         1
  0.885168  -0.450526  -0.116205   0.213762
  0.386099     0.5719   0.723781 -0.0877418
 -0.259624  -0.685535   0.680175   0.882543
         0          0          0          1
  0.749893   0.652888  -0.106759 -0.0907834
 -0.352802   0.531181    0.77031  -0.122859
  0.559635  -0.539986   0.628669   0.870779
         0          0          0          1
