2
-0.0783301   0.918997  -0.386404  0.0118529
 -0.933191  0.0687737   0.352739  -0.232284
  0.350741   0.388218   0.852213   0.923308
         0          0          0          1
-0.519579  0.739652 -0.427729 -0.227351
-0.849888 -0.395892  0.347793 -0.143446
0.0879114  0.544228  0.834319  0.753988
        0         0         0         1
