3
-0.0827976   0.993824 -0.0738871  0.0164198
 -0.769558 -0.0166541   0.638359 -0.0924749
  0.633186   0.109715   0.766184    1.01316
         0          0          0          1
 -0.632397   0.773418 -0.0435672  -0.225475
 -0.633089  -0.483607   0.604419   0.019153
    0.4464   0.409815   0.795474   0.881815
         0          0          0          1
  -0.93966   0.332985 -0.0784839  0.0477489
 -0.314362  -0.749914    0.58207   0.130529
  0.134964    0.57162   0.809342   0.824497
         0          0          0          1
