O Zn 
 1.0000000000000000
     2.9754746091171898    0.0000000000000000   -0.0000000000000000
     0.0000000000000000    2.9754746091171898    0.0000000000000000
     0.0000000000000000    0.0000000000000000    2.9754746091171898
 O   Zn 
   1   1
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  1.4877373045585947  1.4877373045585947  1.4877373045585947   T   T   T