2
 0.978179 -0.183396  0.097629 0.0987338
-0.100485   -0.8289 -0.550298 0.0596334
 0.181847  0.528479 -0.829241  0.698116
        0         0         0         1
   0.73229  -0.672585   0.106679 -0.0821176
 -0.537445  -0.666998  -0.516011  -0.155678
  0.418216   0.320535  -0.849913   0.809645
         0          0          0          1
