3
 -0.879225   0.465181   0.102815 -0.0825974
   0.31697   0.732307  -0.602707 -0.0726072
 -0.355659  -0.497326  -0.791312   0.780009
         0          0          0          1
-0.357148  0.925274  0.127723  0.194437
 0.687691  0.353014 -0.634399 0.0280731
-0.632081  -0.13874 -0.762381  0.720895
        0         0         0         1
 0.395957  0.907575  0.139735  0.143318
 0.663999  -0.17787 -0.726269 -0.183884
-0.634289  0.380356 -0.673058  0.917547
        0         0         0         1
