Mg 
 1.0000000000000000
     3.1959999480751637   -0.0000000000000000   -0.0000000000000000
    -1.5979999740375819    2.7678171455268386    0.0000000000000000
    -0.0000000000000000    0.0000000000000000    5.1871108568393733
 Mg 
   2
Selective dynamics
Cartesian
 -0.0000000159800002  1.8452114395772827  1.2967777142098433   T   T   T
  1.5979999580575819  0.9226057244016700  3.8903331426295313   T   T   T