2
 -0.220425    0.96293  -0.155497   0.028982
 -0.795013 -0.0849984   0.600608  -0.188792
  0.565126   0.256011   0.784277   0.917585
         0          0          0          1
  -0.63016   0.756268   -0.17595  -0.229587
  -0.66952  -0.414466    0.61641 -0.0844888
  0.393245   0.506239   0.767516   0.787491
         0          0          0          1
