3
-0.553866 -0.821082 -0.138047 -0.114661
 0.514779 -0.468015  0.718307  0.109942
-0.654397  0.326782  0.681893  0.894989
        0         0         0         1
  0.187399  -0.982168 -0.0150594   0.207717
  0.422357  0.0667262    0.90397   0.158968
 -0.886846  -0.175764   0.427331   0.821442
         0          0          0          1
  0.432871  -0.895022  -0.107511   0.062113
  0.532508   0.157649   0.831614 -0.0175496
 -0.727364  -0.417232   0.544848    1.07389
         0          0          0          1
