3
-0.702435 -0.702621  0.113614 -0.166466
 0.589127 -0.484391  0.646757 0.0519662
-0.399391  0.521238  0.754187  0.871721
        0         0         0         1
 -0.216343  -0.960292   0.176169   0.129713
  0.743849 -0.0452518   0.666814  0.0798387
 -0.632364   0.275303   0.724103   0.774583
         0          0          0          1
 0.370615 -0.918766  0.136063 0.0489049
 0.633755  0.357252  0.686094 -0.113219
-0.678969 -0.168046  0.714676  0.994817
        0         0         0         1
