3
  -0.250714    0.963431   0.0945743 -0.00196407
  -0.541284    -0.22051    0.811411  -0.0600063
   0.802592     0.15224    0.576774    0.890452
          0           0           0           1
-0.597634  0.798213 0.0754288 -0.185406
-0.424468 -0.394805  0.814835 0.0797916
 0.680192  0.454956  0.574764  0.685381
        0         0         0         1
-0.800293  0.595831 0.0672069  0.116676
-0.308428 -0.505182  0.806017 0.0815858
 0.514201  0.624321  0.588065  0.652153
        0         0         0         1
