2
-0.767093   0.59662  0.235824  0.281158
-0.128272 -0.502808  0.854828 -0.076986
 0.628581  0.625482  0.462231  0.948794
        0         0         0         1
-0.833571  0.541808  0.107718 0.0691895
-0.257827 -0.554037  0.791561 0.0711904
 0.488554   0.63205  0.601523  0.806674
        0         0         0         1
