3
-0.0101231  -0.981163  -0.192919 -0.0693691
  0.773066   -0.13005   0.620851   0.109549
 -0.634245  -0.142854    0.75982   0.678586
         0          0          0          1
 0.480884 -0.861023 -0.165499  0.197353
 0.715893  0.276604  0.641083 0.0251257
 -0.50621 -0.426766  0.749415  0.792764
        0         0         0         1
  0.722315  -0.624981  -0.296074 -0.0700673
  0.621843   0.399626   0.673507  -0.107614
  -0.30261  -0.670596   0.677295   0.863177
         0          0          0          1
