3
 -0.192715  -0.973461  -0.123429 -0.0929525
  0.875268  -0.227397   0.426845  0.0159493
 -0.443584 -0.0257742   0.895862   0.879456
         0          0          0          1
   0.40495  -0.909448 -0.0944415    0.19741
  0.833818    0.32493   0.446283 -0.0605862
 -0.375185  -0.259469   0.889895   0.944109
         0          0          0          1
  0.835783  -0.540784 -0.0949688 -0.0366954
  0.517902   0.719036   0.463428  -0.233987
 -0.182328   -0.43651   0.881031    1.01608
         0          0          0          1
