Si 
 1.0000000000000000
     5.4270924998418186    0.0000000000000000    0.0000000000000000
    -0.0000000000000000    5.4270924998418186    0.0000000000000000
    -0.0000000000000000    0.0000000000000000    5.4270924998418186
 Si 
   8
Selective dynamics
Cartesian
 -0.0000000000000000  0.0000000000000000 -0.0000000000000000   T   T   T
  0.0000000000000000  2.7135462499209089  2.7135462499209089   T   T   T
  2.7135462499209089  2.7135462499209089  0.0000000000000000   T   T   T
  2.7135462499209089  0.0000000000000000  2.7135462499209089   T   T   T
  4.0703193748813646  1.3567731249604544  4.0703193748813646   T   T   T
  1.3567731249604542  1.3567731249604544  1.3567731249604542   T   T   T
  1.3567731249604542  4.0703193748813646  4.0703193748813646   T   T   T
  4.0703193748813646  4.0703193748813646  1.3567731249604542   T   T   T