Zr 
 1.0000000000000000
     3.5623286640685041   -0.0000000000000000    0.0000000000000000
    -0.0000000000000000    3.5623286640685041   -0.0000000000000000
     0.0000000000000000   -0.0000000000000000    3.5623286640685041
 Zr 
   2
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  1.7811643320342521  1.7811643320342521  1.7811643320342521   T   T   T