3
 -0.997694  0.0673232  0.0086057  -0.179679
 0.0505266   0.821398  -0.568112 -0.0836008
-0.0453158  -0.566367  -0.822906   0.757496
         0          0          0          1
-0.443689  0.893607 0.0678783 0.0809709
 0.690341  0.389096 -0.609946  0.027919
-0.571463 -0.223767 -0.789531  0.664941
        0         0         0         1
 0.0778299   0.994974  0.0630001  0.0671922
  0.746852 -0.0163276  -0.664791  -0.192242
 -0.660421  0.0987924  -0.744369   0.865006
         0          0          0          1
