2
-0.870516 -0.429069  0.241044 0.0427418
-0.474069  0.599573 -0.644803 -0.158151
 0.132142 -0.675583 -0.725346  0.847106
        0         0         0         1
  -0.97567    0.10458   0.192692  0.0457249
-0.0512479   0.745764  -0.664236  0.0643919
 -0.213169  -0.657951   -0.72226   0.641334
         0          0          0          1
