2
 0.730695  0.673672  0.110683  -0.11855
 0.567257 -0.508891 -0.647494 0.0592437
-0.379874  0.535907  -0.75399  0.747587
        0         0         0         1
  0.979753   0.182893  0.0814435 -0.0285287
  0.192315   -0.74665  -0.636812  -0.159264
-0.0556584   0.639582  -0.766706   0.936607
         0          0          0          1
