3
 -0.587219  -0.768038  -0.255524 -0.0163285
 -0.337189   0.519102   -0.78539  -0.139019
  0.735852  -0.375036    -0.5638   0.813209
         0          0          0          1
-0.701584 -0.670597 -0.240998 -0.176997
-0.260566  0.556206 -0.789139 0.0305657
 0.663239 -0.490852  -0.56496  0.618357
        0         0         0         1
 -0.202126  -0.966111  -0.160545   0.116739
 -0.443173   0.236411  -0.864701 -0.0247277
  0.873352  -0.103629  -0.475939   0.571386
         0          0          0          1
