2
 0.867625 -0.465719 -0.174162 -0.110665
 0.447445  0.578554  0.681959  0.121466
-0.216839 -0.669613  0.710352  0.746181
        0         0         0         1
   0.98819  0.0456464  -0.146274 -0.0891344
  0.064962   0.739769   0.669718 -0.0977869
  0.138779  -0.671311   0.728067   0.954488
         0          0          0          1
