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:forces:R:3 energy=55.59030044124928 stress="-8.815854533962263 -0.1360355565460544 0.38571597070112973 -0.1360355565460544 -3.7384719860800577 -0.45897149120222447 0.38571597070112973 -0.45897149120222447 -9.83999007840223" pbc="T F T" Si -0.13606777 0.19178619 0.17895518 6.12843207 -38.57078100 -17.01634433 Si 1.79140871 1.61455359 0.03253581 -14.22642485 37.74406390 4.47812328 Si 1.64904689 0.10609294 1.46603997 -12.14728920 -38.09489867 6.70075309 Si -0.19401975 1.32157598 1.51361598 20.24528198 38.92161577 5.83746795