3
  -0.990591  -0.0861784   -0.106318  -0.0957476
-0.00700148    -0.74392    0.668232  -0.0923406
   -0.13668    0.662689    0.736316    0.830415
          0           0           0           1
 -0.930422   0.357172 -0.0821189  0.0725117
 -0.312943  -0.657663   0.685234  0.0908788
  0.190739   0.663256   0.723679   0.663111
         0          0          0          1
 -0.371835   -0.91702  -0.144271   0.203384
  0.578604  -0.350478   0.736466 -0.0806219
 -0.725918   0.190368   0.660911   0.861346
         0          0          0          1
