3
 -0.997387  0.0678941 -0.0247037  -0.150418
-0.0665767  -0.730893   0.679237  0.0671779
 0.0280603   0.679107   0.733503   0.835897
         0          0          0          1
-0.913445 -0.406758 0.0128837  0.137237
 0.304267 -0.661576  0.685375  0.146046
-0.270258  0.629972  0.728076  0.749195
        0         0         0         1
-0.0398683  -0.998668 -0.0327541  0.0933599
  0.665719  -0.050993   0.744458 -0.0552617
 -0.745137 0.00787528   0.666865   0.959568
         0          0          0          1
