3
   0.88818   0.442395  -0.124192   0.219657
  0.243732  -0.682708  -0.688843 -0.0380441
 -0.389527   0.581547  -0.714193   0.579405
         0          0          0          1
  0.969672 0.00540198  -0.244351   0.208716
 -0.169374  -0.705919  -0.687744  -0.262767
 -0.176207   0.708273  -0.683594   0.766328
         0          0          0          1
  0.761573   -0.61723   -0.19757 -0.0352018
 -0.555896  -0.465441  -0.688727  -0.103546
  0.333146   0.634344  -0.697583   0.704724
         0          0          0          1
