3
 -0.474352  -0.878029 -0.0636867  -0.142854
   0.66413  -0.404403     0.6288  0.0229149
  -0.57786   0.255976   0.774955   0.769187
         0          0          0          1
 0.0495153  -0.997617 -0.0480483   0.157989
  0.746477 0.00500318   0.665393  0.0166304
 -0.663567 -0.0688142   0.744946   0.773636
         0          0          0          1
   0.633075   -0.772835  -0.0440557 -0.00604382
    0.54123    0.401229    0.738976   -0.157161
   -0.55343   -0.491672     0.67229    0.942762
          0           0           0           1
