3
-0.446129 -0.889093 -0.102384  -0.13025
 0.583906 -0.375855  0.719574  0.115073
 -0.67825  0.261241  0.686827  0.803621
        0         0         0         1
 0.137253 -0.987961 -0.071383  0.176277
 0.678864 0.0413434  0.733099   0.11353
-0.721322  -0.14908  0.676365  0.831558
        0         0         0         1
  0.669677  -0.739886 -0.0640441 0.00252997
  0.520689   0.406284   0.750877 -0.0501595
 -0.529544  -0.536192   0.657329    1.01615
         0          0          0          1
