3
  0.997851  0.0352278  0.0552453   0.195574
-0.0611748   0.802892   0.592978   0.125056
-0.0234666  -0.595083   0.803322   0.827796
         0          0          0          1
  0.802521   0.568705   0.180375  0.0570624
 -0.552693   0.594778   0.583755 -0.0895282
  0.224701  -0.568168   0.791641   0.971602
         0          0          0          1
  0.384817   0.896407   0.219931 -0.0876217
 -0.822515   0.224933   0.522374    0.13992
   0.41879  -0.381915   0.823866   0.851552
         0          0          0          1
