3
  0.98269  0.184747 0.0137317  0.103059
 0.145348 -0.722919 -0.675473 0.0711837
-0.114865  0.665776 -0.737257  0.814903
        0         0         0         1
  0.845317  -0.531316 -0.0560653  0.0188907
  -0.41305  -0.583361  -0.699342  -0.161656
  0.338865   0.614323  -0.712585   0.978874
         0          0          0          1
 0.602553 -0.790216 -0.111749 -0.185004
-0.666233 -0.420963 -0.615568 0.0148284
  0.43939  0.445363 -0.780121  0.851478
        0         0         0         1
