3
-0.797616 -0.580722 -0.163006 -0.219793
 0.352895 -0.668467  0.654689 0.0202069
-0.489156  0.464666  0.738114  0.784449
        0         0         0         1
-0.369339 -0.917248 -0.149146 0.0541679
 0.651325 -0.369984  0.662486  0.129584
-0.662846  0.147539  0.734076  0.722262
        0         0         0         1
  0.203705  -0.967464  -0.150058  0.0228552
  0.726507  0.0466348   0.685575 -0.0768363
 -0.656271  -0.248673   0.712369   0.938429
         0          0          0          1
