Na1 Cl1
1.0
0.00000000 2.81372600 2.81372600
2.81372600 0.00000000 2.81372600
2.81372600 2.81372600 0.00000000
Na Cl
1 1
direct
0.50000000 0.50000000 0.50000000 Na
0.00000000 0.00000000 0.00000000 Cl
