2
 0.696996  0.688775  0.199463 -0.106084
 0.630248 -0.455746 -0.628556  0.131836
 -0.34203  0.563812 -0.751753  0.698665
        0         0         0         1
   0.958912    0.230544    0.165343 -0.00434491
   0.282718   -0.727934   -0.624647  -0.0812924
 -0.0236498    0.645726   -0.763203    0.892067
          0           0           0           1
