3
 -0.537208  -0.834358   0.123512 -0.0263036
 -0.704473   0.363327  -0.609682  -0.245113
  0.463818  -0.414536  -0.782965   0.865041
         0          0          0          1
  -0.87999  -0.457275   0.128518  -0.053263
 -0.433133   0.661449  -0.612275 -0.0227573
   0.19497  -0.594462   -0.78013   0.668578
         0          0          0          1
 -0.973058   0.196215   0.121071   0.217786
 0.0802825     0.7806  -0.619853 -0.0998128
 -0.216132  -0.593433  -0.775322   0.782717
         0          0          0          1
