Mg 
 1.0000000000000000
     5.5825881277215075    0.0000000000000000    0.0000000000000000
     0.0000000000000000    5.5825881277215075    0.0000000000000000
    -0.0000000000000000    0.0000000000000000    5.5825881277215075
 Mg 
   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.0000000000000000  2.7912940638607542  2.7912940638607542   T   T   T
  2.7912940638607542  0.0000000000000000  2.7912940638607542   T   T   T
  2.7912940638607542  2.7912940638607542  0.0000000000000000   T   T   T