2
 0.963751 0.0288367 -0.265239 0.0582586
 0.137431  0.798451  0.586165  0.137066
 0.228684 -0.601369  0.765545  0.812031
        0         0         0         1
  0.813765   0.523463  -0.252531 -0.0736176
 -0.322127   0.767889   0.553698  -0.103634
  0.483756  -0.369233   0.793503   0.939996
         0          0          0          1
