3
   0.877185    0.480114 -0.00604276    0.208584
   0.345283    -0.63949   -0.686901   0.0261664
  -0.333655    0.600453   -0.726726    0.771275
          0           0           0           1
  0.906647  -0.419847 -0.0414602  0.0653505
 -0.336678  -0.660805  -0.670809   -0.16995
   0.25424   0.622146   -0.74047   0.948079
         0          0          0          1
  0.880097   -0.47478 0.00361462 -0.0894688
 -0.343782  -0.642481   -0.68486  0.0245526
   0.32748   0.601501  -0.728666   0.776623
         0          0          0          1
