3
  0.980463 -0.0860709   0.176875   0.020349
 0.0188438  -0.853954  -0.520008  0.0294639
    0.1958   0.513181  -0.835648   0.835972
         0          0          0          1
 0.793437 -0.591768   0.14237 -0.140962
-0.450998 -0.728687 -0.515381 -0.190409
 0.408729  0.344714 -0.845053  0.939157
        0         0         0         1
 0.325148 -0.936412  0.131955 -0.265466
-0.783468 -0.344887 -0.516943 0.0257988
 0.529581 0.0647001 -0.845788  0.777372
        0         0         0         1
