3
-0.456038  0.871643  0.179635 -0.139644
 0.553776  0.435936 -0.709431  0.017916
-0.696679  -0.22405 -0.681498   0.72807
        0         0         0         1
0.0888648  0.986973  0.134113  0.159708
 0.681962 0.0378479 -0.730408 0.0413711
-0.725969  0.156368 -0.669714  0.760715
        0         0         0         1
   0.629147    0.762941    0.148643 -0.00547706
   0.580948   -0.334501    -0.74203   -0.130812
  -0.516404      0.5532    -0.65368    0.940411
          0           0           0           1
