2
-0.498411 -0.866207 -0.035673  -0.14657
 0.632904 -0.391673  0.667851 0.0302125
-0.592469  0.310287  0.743439  0.727053
        0         0         0         1
  0.032914  -0.999453 0.00332053   0.160888
  0.728466  0.0262643   0.684579  0.0481451
 -0.684291 -0.0201134   0.728931   0.704654
         0          0          0          1
