3
 -0.106349  -0.986428  -0.125101 -0.0864151
  0.741646  -0.162496   0.650812   0.110937
 -0.662308 -0.0235673   0.748861   0.823653
         0          0          0          1
 0.459748 -0.879935 -0.119777  0.192064
  0.70332  0.278437  0.654075 0.0413074
-0.542193 -0.384951  0.746886  0.927699
        0         0         0         1
  0.860463  -0.494012  -0.124719 -0.0557423
  0.442326   0.602782    0.66408  -0.101537
 -0.252885  -0.626583   0.737186     1.0276
         0          0          0          1
