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=0.1211441738 stress="-1.996949019197372 -0.08234935581842592 -0.9580113372693112 -0.08234935581842592 -2.0187522803225124 0.6624180780183826 -0.9580113372693112 0.6624180780183826 -0.5471344464172446" pbc="F F F"
O      -0.21395222       0.20384132      -0.20775377      -3.89007469      -2.05651093      -0.95898676 
O       1.23214964       1.50041025       0.22514470       2.58884268       4.40629194      -0.01036473 
Si       1.35444624      -0.00811119       1.56482696       3.09048801      -3.89908211       2.66958974 
Si      -0.15379940       1.51821382       1.20575425      -1.78925600       1.54930111      -1.70023825