2
 -0.774728    0.56375  -0.286327  -0.116114
  0.556771   0.393616  -0.731487 -0.0195931
 -0.299673  -0.726121  -0.618825   0.765786
         0          0          0          1
 -0.406949   0.853404  -0.325721   0.140962
  0.690762  0.0541876  -0.721049 0.00868794
 -0.597696  -0.518426   -0.61155   0.599054
         0          0          0          1
