3
-0.670233  -0.74024 -0.053219 -0.137197
 0.537533 -0.533637  0.652909  0.102785
-0.511709  0.408994  0.755565  0.859445
        0         0         0         1
 -0.209773   -0.97539 -0.0678941   0.153602
  0.664544  -0.193166   0.721851   0.140511
 -0.717201   0.106306    0.68871   0.773943
         0          0          0          1
  0.344708   -0.93862 -0.0129852  0.0731242
  0.586246   0.204454    0.78391 -0.0377452
 -0.733139  -0.277832   0.620739   0.994826
         0          0          0          1
