3
 -0.83218 -0.543283    -0.111 -0.101975
-0.296899  0.605621 -0.738291 -0.102917
 0.468325 -0.581435 -0.665286  0.845471
        0         0         0         1
  -0.89502  -0.432854  -0.107592 -0.0834252
 -0.211914   0.624938  -0.751362  0.0794716
  0.392468  -0.649684   -0.65106   0.603449
         0          0          0          1
 -0.943117   0.317084 -0.0999468   0.165356
  0.277929    0.58697  -0.760409 -0.0484902
 -0.182447  -0.744932  -0.641708      0.726
         0          0          0          1
