2
-0.831241  0.442897  0.335977 -0.176694
 0.193722  0.797266 -0.571697 -0.155489
-0.521067 -0.410132 -0.748519  0.749976
        0         0         0         1
-0.484972  0.817115  0.311648 0.0535322
 0.567806  0.565238 -0.598416 0.0286484
 -0.66513  -0.11326 -0.738088  0.691659
        0         0         0         1
