3
 -0.976961   0.152688  -0.149107  -0.145911
  0.210383   0.806409  -0.552669 -0.0493905
 0.0358558  -0.571306  -0.819954   0.899704
         0          0          0          1
 -0.751223   0.653172 -0.0950264   0.032913
  0.580419   0.585159  -0.566306   0.122489
  -0.31429  -0.480577  -0.818699    0.73281
         0          0          0          1
 -0.282555   0.954062 -0.0996411    0.13841
  0.787096   0.171217  -0.592591  -0.100262
 -0.548308  -0.245867  -0.799317   0.898377
         0          0          0          1
