3
-0.447305 -0.871894 -0.199297 -0.094035
 0.782452 -0.489424   0.38501   0.18961
-0.433229 0.0162765  0.901137   1.09145
        0         0         0         1
 0.0959959  -0.993955  0.0532852   0.223433
  0.892746   0.109649   0.437016   0.176488
 -0.440216 0.00561841   0.897874    1.10646
         0          0          0          1
  0.429429  -0.901575  0.0524798  0.0615103
  0.710733   0.373239   0.596282 -0.0409192
  -0.55718  -0.218761   0.801058    1.15919
         0          0          0          1
