Mg  Y 
 1.0000000000000000
     6.2289859277231026    0.0000000000000000   -0.0000000000000000
    -3.1144929638615513    5.3944600532239866   -0.0000000000000000
     0.0000000000000000   -0.0000000000000000    8.1204834158795958
 Mg  Y  
   8   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  0.0000000000000000 -0.0000000000000000  4.0602417079397970   T   T   T
 -0.0000000000000013  1.4699355344872738  2.0301208539698985   T   T   T
  1.8414914490701144  4.6594922859803560  2.0301208539698985   T   T   T
 -1.8414914490701224  4.6594922859803560  2.0301208539698985   T   T   T
  3.1144929638615482  3.9245245187367170  6.0903625619096964   T   T   T
  1.2730015147914342  0.7349677672436368  6.0903625619096964   T   T   T
  4.9559844129316737  0.7349677672436369  6.0903625619096964   T   T   T
 -0.0000000000000029  3.5963067021493274  4.2754472932981207   T   T   T
  3.1144929638615531  1.7981533510746637  0.2152055853583222   T   T   T
  3.1144929638615526  1.7981533510746637  3.8450361225814760   T   T   T
 -0.0000000000000033  3.5963067021493282  7.9052778305212712   T   T   T