3
 -0.165168    0.98581  0.0299888 -0.0187319
 -0.578072  -0.121399   0.806904 -0.0664132
  0.799094   0.115939   0.589921   0.918805
         0          0          0          1
 -0.661987   0.749499 0.00496631  -0.155362
 -0.438476  -0.392636    0.80844  0.0859535
  0.607875      0.533   0.588557   0.685868
         0          0          0          1
-0.723767  0.689892 0.0145216  0.149409
  -0.3991 -0.435679  0.806786 0.0686536
 0.562921  0.578129  0.590666  0.711039
        0         0         0         1
