3
 0.860478  0.503896 -0.075269  0.105357
 0.333248 -0.668401 -0.664971 0.0891903
-0.385387   0.54711 -0.743067  0.788971
        0         0         0         1
  0.979658   -0.17698  0.0945995    0.13445
-0.0567411  -0.696457  -0.715352  -0.147408
  0.192487   0.695432  -0.692331    0.97219
         0          0          0          1
  0.69517 -0.708835  0.119552 -0.143585
-0.434599 -0.546906 -0.715555 -0.045822
 0.572593  0.445475 -0.688251  0.870014
        0         0         0         1
