3
  -0.516778    0.856104 -0.00531251  -0.0304989
  -0.610022   -0.363865      0.7039   -0.188119
   0.600678       0.367    0.710279    0.916318
          0           0           0           1
  -0.749355    0.662153 -0.00457182   -0.178202
  -0.465127   -0.521442     0.71537  -0.0173146
   0.471301    0.538193    0.698731    0.712665
          0           0           0           1
 -0.934492   0.355716 -0.0138353   0.125309
 -0.257191   -0.64777    0.71711 -0.0172079
  0.246125   0.673692   0.696823   0.724814
         0          0          0          1
