Mg 
 1.0000000000000000
     3.1993168257171449    0.0000000000000000   -0.0000000000000000
    -1.5996584128585725    2.7706896458260393   -0.0000000000000000
    -0.0000000000000000   -0.0000000000000000    5.2103991541132233
 Mg 
   2
Selective dynamics
Cartesian
 -0.0000000159965843  1.8471264397863245  1.3025997885283058   T   T   T
  1.5996583968619889  0.9235632245109786  3.9077993655849168   T   T   T