3
-0.265364 -0.949525  0.167288  0.037229
-0.751232 0.0948688 -0.653185 -0.131567
 0.604344 -0.299004 -0.738488   0.96219
        0         0         0         1
 -0.728191  -0.662056   0.177258  -0.174962
 -0.604077   0.497802  -0.622321 -0.0183967
  0.323772  -0.560246  -0.762428   0.782567
         0          0          0          1
 -0.951331  -0.207506   0.227838   0.112184
 -0.304689   0.744158  -0.594469  0.0856926
-0.0461916  -0.634957  -0.771166   0.781078
         0          0          0          1
