3
 -0.934815   0.354035  0.0279097  -0.156432
  0.229299   0.661729  -0.713819 -0.0655836
 -0.271186  -0.660889  -0.699774   0.660089
         0          0          0          1
-0.630768  0.775762 0.0180559  0.065982
 0.519044    0.4391 -0.733338 0.0574119
-0.576824 -0.453194 -0.679624  0.500973
        0         0         0         1
-0.0879036   0.993421  0.0733961    0.11604
   0.63353   0.112614  -0.765479  -0.123791
 -0.768709 -0.0207898  -0.639261   0.738381
         0          0          0          1
