4
Lattice="3.0 0.0 0.0 0.0 3.0 0.0 0.0 0.0 3.0" Properties=species:S:1:pos:R:3:Z:I:1:forces:R:3 energy=1.138668418704273 pbc="F T F"
Cu       0.25978669      -0.27407488      -0.21495266       29     -12.11706771      12.86842802     -12.39857573 
Cu       1.68365717       1.70288723       0.08343331       29      18.15158988      -9.36406525      -5.73131694 
Cu       1.29585403      -0.05190546       1.72094491       29      14.44838519      13.36912912       9.94088224 
Cu       0.23171545       1.68190327       1.32183498       29     -20.48290736     -16.87349188       8.18901044