3
-0.947867 -0.305155 0.0918064 -0.158707
-0.298475  0.749249 -0.591218 -0.179614
 0.111627 -0.587798  -0.80127   0.80281
        0         0         0         1
  -0.923638    -0.37578   0.0753827 -0.00259776
  -0.344466    0.727685   -0.593142    0.025401
   0.168036   -0.573815   -0.801561    0.655106
          0           0           0           1
-0.297034  0.947993  0.114371  0.134616
  0.69357  0.296524 -0.656532 -0.173622
-0.656301 -0.115688 -0.745577  0.831884
        0         0         0         1
