3
-0.879876   0.43514  0.190975 -0.054722
-0.243612 -0.758092  0.604938 -0.120163
 0.408009  0.485746  0.773032  0.916733
        0         0         0         1
   -0.9902 -0.0798746   0.114564 -0.0451229
  0.134199  -0.771314   0.622146  0.0909388
  0.038671   0.631423   0.774474   0.709097
         0          0          0          1
 -0.775614  -0.623676  0.0972201   0.204965
  0.511781  -0.531206   0.675204 -0.0458025
 -0.369465   0.573453   0.731196    0.80327
         0          0          0          1
