Mg  O 
 1.0000000000000000
     2.8873367662822700    0.0000000000000000    0.0000000000000000
    -1.4453776790091899    2.5005183761679199    0.0000000000000000
    -0.0000000000000001   -0.0000000000000003    2.6118541584563699
 Mg  O  
   1   1
Cartesian
  0.0000460029166070  0.0000012212888224  0.0000000000000000
 -0.0012303612397742  1.6670110106103777  1.3059270792281823