2
 -0.813447   0.572126   -0.10477 -0.0968529
  0.456043    0.51556  -0.725412 -0.0543179
 -0.361012  -0.637864  -0.680294   0.809816
         0          0          0          1
-0.445281  0.888428  -0.11145  0.163655
 0.643266  0.230827 -0.730019 0.0307263
-0.622843 -0.396756 -0.674279  0.677994
        0         0         0         1
