3
  0.980463  0.0860709  -0.176875 0.00245525
 0.0188438   0.853954   0.520008  0.0775668
    0.1958  -0.513181   0.835648   0.932554
         0          0          0          1
 0.793437  0.591768  -0.14237 -0.160594
-0.450998  0.728687  0.515381 -0.142625
 0.408729 -0.344714  0.845053   1.03556
        0         0         0         1
  0.325148   0.936412  -0.131955  -0.288484
 -0.783468   0.344887   0.516943  0.0768475
  0.529581 -0.0647002   0.845788    0.87132
         0          0          0          1
