3
 -0.53086 -0.838794  -0.12088 -0.161322
 0.729558 -0.524908  0.438425  0.244635
-0.431199  0.144553  0.890602  0.961072
        0         0         0         1
 0.102421 -0.983641 -0.148189  0.135503
 0.918467 0.0363028  0.393829  0.249694
-0.382007 -0.176443   0.90716   1.01248
        0         0         0         1
  0.612435  -0.773659  -0.162404 -0.0273499
  0.754288   0.510418   0.412945 0.00773475
 -0.236585  -0.375401    0.89616    1.09026
         0          0          0          1
