3
 -0.780683   0.592943   0.197364 -0.0991042
  0.378372   0.699836  -0.605858  0.0111335
 -0.497362  -0.398306  -0.770704   0.736493
         0          0          0          1
  -0.26058   0.948698    0.17908   0.189896
  0.703039   0.313588  -0.638278  0.0952047
 -0.661691 -0.0404219  -0.748687   0.712802
         0          0          0          1
  0.410797   0.875138   0.255693  0.0983328
  0.661298 -0.0929408  -0.744343  -0.114811
 -0.627639   0.474864  -0.616907    0.90194
         0          0          0          1
