2
  0.331047    0.90099     0.2804  -0.155207
  0.784208 -0.0974264  -0.612801 -0.0231749
 -0.524809   0.422758  -0.738817   0.682524
         0          0          0          1
 0.756344  0.609049  0.238752 0.0578521
 0.601183 -0.503238  -0.62075 -0.152913
-0.257918  0.613035 -0.746771  0.860145
        0         0         0         1
