3
-0.765384 -0.640514 0.0626844 -0.154668
 0.480285  -0.50364  0.718104 0.0940665
-0.428385  0.579732  0.693107  0.711306
        0         0         0         1
-0.306169 -0.949421 0.0697139  0.126659
    0.668 -0.162086  0.726295  0.139571
 -0.67826  0.268938  0.683839  0.605415
        0         0         0         1
  0.246634  -0.964621  0.0931552  0.0818652
  0.625041   0.231794   0.745383 -0.0430886
 -0.740605  -0.125611   0.660096   0.844229
         0          0          0          1
