3
-0.954547  0.295455 0.0393132 -0.160485
 0.163404  0.629048 -0.759998  0.141949
-0.249275  -0.71903 -0.648735  0.725422
        0         0         0         1
-0.570264  0.821255  0.018408  0.144185
 0.517848  0.376799 -0.768021  0.157529
-0.637677 -0.428442  -0.64016  0.714924
        0         0         0         1
   0.999409    0.009137   0.0331419  0.00391682
  0.0321493   -0.589852   -0.806872 -0.00936088
  0.0121767     0.80746   -0.589797    0.926857
          0           0           0           1
