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=-2.5259160799227405 pbc="F T F"
Cu       0.20070203      -0.29657041      -0.09914834       29     -19.79976689      11.40871677      -6.50153768 
Cu       1.49793547       1.78187239       0.01001192       29      17.92055644     -14.47828528      -5.34735994 
Cu       1.48453339       0.10170120       1.37793365       29       5.72674491       2.41369277       9.13517043 
Cu      -0.13793212       1.35581495       1.60136948       29      -3.84753446       0.65587574       2.71372720