 Mg Sr Sb
   1.0
     4.7045527600000003    0.0000000000000000    0.0000000000000000
    -2.3522763800000002    4.0742621999999997    0.0000000000000000
     0.0000000000000000    0.0000000000000000    7.7485141300000002
 Mg Sr Sb
   2   1   2
Direct
   0.6666666700000000  0.3333333300000000  0.3715183400000000
   0.3333333300000000  0.6666666700000000  0.6284816600000001
   0.0000000000000000  0.0000000000000000  0.0000000000000000
   0.3333333300000000  0.6666666700000000  0.2537314600000000
   0.6666666700000000  0.3333333300000000  0.7462685400000000