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=53304.37145712522 pbc="F F T"
Er       0.14076021      -0.24825631      -0.23612586       68 -189462.34036220  -86172.52442933  169559.11176527 
Er       1.19456290       1.44973863       0.31569551       68   56361.07905440   27320.86429360  -40444.05829411 
Er       1.22928810       0.20020786       1.76509047       68  206153.67778044   47109.84746959 -159873.86694775 
Er      -0.20510314       1.28685025       1.29852179       68  -73052.41647264   11741.81266613   30758.81347659