3
   -0.40607    0.644221    0.648142  -0.0405969
  -0.669113   -0.692664    0.269266 -0.00894283
   0.622411   -0.324339    0.712326    0.902744
          0           0           0           1
   -0.564627     0.526755     0.635394 -0.000774086
    -0.45278    -0.841354      0.29515     0.255942
    0.690063    -0.121045     0.713555     0.751758
           0            0            0            1
-0.682278 -0.154753  0.714527  0.180289
 0.351859 -0.926212  0.135379  0.010956
 0.640853  0.343779  0.686385  0.689295
        0         0         0         1
