Generated from by site2poscar.          
   1.00000000000000     
     5.1173400000000004    0.0000000000000000    0.0000000000000000
     0.0000000000000000    5.1173400000000004    0.0000000000000000
     0.0000000000000000    0.0000000000000000    5.1173400000000004
   Ag   I 
     2     2
Selective dynamics
Direct
  0.2500000000000000  0.5000000000000000  0.0000000000000000 T T T
  0.7500000000000000  0.0000000000000000  0.5000000000000000 T T T
  0.0000000000000000  0.0000000000000000  0.0000000000000000 F F F
  0.5000000000000000  0.5000000000000000  0.5000000000000000 T T T