3
  0.983414 -0.0532099  -0.173395   0.205935
 -0.148856  -0.782987  -0.603965  0.0332847
 -0.103629   0.619758  -0.777921   0.720859
         0          0          0          1
 0.782266 -0.571115 -0.248771 0.0487014
-0.595299 -0.567706  -0.56862 -0.174628
 0.183519  0.592905 -0.784082   0.86913
        0         0         0         1
 0.353291 -0.892439 -0.280603 -0.088505
-0.845039 -0.175744 -0.504999 0.0681316
 0.401367  0.415532 -0.816234  0.752604
        0         0         0         1
