2
   0.983957   0.0862567   -0.156165   0.0192505
 0.00159924    0.871049    0.491194 -0.00731096
   0.178396   -0.483563    0.856938    0.734798
          0           0           0           1
 0.781949  0.601649 -0.163016 -0.131708
-0.476082  0.745246  0.466855 -0.244974
  0.40237 -0.287447  0.869179  0.831747
        0         0         0         1
