3
-0.340893 -0.930729 -0.132426 -0.166885
 0.816472 -0.362937  0.449054  0.216495
 -0.46601  0.044957  0.883637   1.00677
        0         0         0         1
 0.247893 -0.960314 -0.127848   0.13197
 0.875245  0.165424  0.454511  0.191405
-0.415324 -0.224569  0.881518   1.06889
        0         0         0         1
  0.716247   -0.68292  -0.143561 -0.0648971
  0.657822   0.592058   0.465549 -0.0228352
 -0.232936  -0.427886     0.8733    1.15116
         0          0          0          1
