3
 0.967976 -0.168982  0.185653  0.207244
-0.019478  0.686746  0.726636 0.0460311
-0.250285 -0.706983  0.661462  0.756655
        0         0         0         1
 0.703238  0.643113  0.303087 0.0528022
-0.560145  0.238658  0.793272 -0.083195
  0.43783 -0.727632   0.52807   0.96725
        0         0         0         1
  0.326314   0.858433   0.395742 -0.0737809
 -0.725617 -0.0408308   0.686886   0.123072
  0.605804  -0.511298    0.60957   0.806243
         0          0          0          1
