3
 -0.131402   0.979082   0.155347  -0.127959
  0.896916   0.184162  -0.402028 0.00329918
 -0.422228  0.0865062  -0.902354   0.783457
         0          0          0          1
  0.451257   0.880388   0.145888   0.149943
  0.837094  -0.360946  -0.411086 -0.0825227
 -0.309257   0.307627  -0.899847   0.864522
         0          0          0          1
  0.851176   0.504539   0.144703 -0.0896428
  0.514266  -0.746486  -0.422244  -0.251401
 -0.105019    0.43382  -0.894858   0.907156
         0          0          0          1
