ATOMIC_SPECIES
Na 22.98976928  Na.pbe-spn-rrkjus_psl.0.2.UPF
Cl 35.453       Cl.pbe-nl-rrkjus_psl.1.0.0.UPF

LATTICE_CONSTANT
9

ATOMIC_POSITIONS
Direct

Na #label
0 #magnetism
1 #number of atoms
0 0 0

Cl #label
0 #magnetism
1 #number of atoms
0.4 0.5 0.5
