2
 -0.930156   0.258775   0.260472 -0.0478279
-0.0298755    0.65372  -0.756146 -0.0730244
 -0.365947  -0.711116  -0.600331   0.754442
         0          0          0          1
 -0.65791  0.713519  0.240926  0.149135
 0.322796  0.556213 -0.765787  0.109688
-0.680409 -0.426049  -0.59626  0.609834
        0         0         0         1
