2
  0.950179 -0.0680019   0.304197 -0.0375323
  0.183763  -0.666075  -0.722894  0.0658694
  0.251776   0.742779  -0.620394   0.624509
         0          0          0          1
 0.781468 -0.541672  0.309676  -0.17321
-0.219128 -0.702965 -0.676627 -0.146227
 0.584201  0.460904  -0.66804  0.787581
        0         0         0         1
