3
-0.972823 -0.230883 0.0175703 -0.103498
-0.188664  0.746365 -0.638236 -0.119703
 0.134244 -0.624205 -0.769641    0.8219
        0         0         0         1
  0.646525   0.761741  0.0418977   0.148221
  0.571794  -0.447488  -0.687609 0.00286636
 -0.505032   0.468513  -0.724871   0.711169
         0          0          0          1
 0.201988  0.977577 0.0595276  0.157687
 0.679906 -0.096216  -0.72696 -0.211863
-0.704932   0.18731 -0.684095  0.916859
        0         0         0         1
