3
  -0.143706    0.978165    0.150143   -0.123219
   0.889715    0.194133   -0.413181 -0.00619531
  -0.433307   0.0742074   -0.898186     0.78554
          0           0           0           1
  0.439432   0.887485   0.138818   0.156485
  0.836831  -0.348282  -0.422391 -0.0907978
 -0.326518   0.301779  -0.895721   0.864806
         0          0          0          1
  0.858498    0.49345   0.139601 -0.0811747
  0.500332  -0.746261  -0.439048  -0.256483
 -0.112469   0.446768  -0.887552   0.913974
         0          0          0          1
