3
   0.98581   0.157179 -0.0589367  0.0658559
 0.0499454  -0.609832  -0.790955 -0.0092611
 -0.160263   0.776788  -0.609029   0.719096
         0          0          0          1
  0.909753  -0.412421 -0.0475318 -0.0993399
 -0.293725  -0.558518  -0.775747  -0.154922
  0.293387     0.7197  -0.629251    0.92321
         0          0          0          1
  0.517268  -0.854389 -0.0495282  -0.230621
 -0.540269  -0.281114  -0.793148  0.0193991
  0.663734   0.437029  -0.607011   0.710049
         0          0          0          1
