3
 -0.181541  -0.958634  -0.219232 -0.0141785
  0.734357   -0.28043   0.618125  0.0900341
 -0.654035 -0.0487796   0.754889   0.767515
         0          0          0          1
  0.988147 0.00570932  -0.153403   0.203179
 0.0992692    0.73848   0.666928 -0.0479151
  0.117093  -0.674252    0.72916   0.943323
         0          0          0          1
  0.976235 -0.0205723  -0.215735 -0.0898908
  0.168509   0.698022   0.695967  -0.135332
   0.13627  -0.715781     0.6849   0.942773
         0          0          0          1
