Si 
 1.0000000000000000
     5.2720993231722639   -0.0000000000000000    0.0000000000000000
     0.0000000000000000    8.8028388472003414   -0.0000000000000000
    -0.0000000000000000   -0.0000000000000000    5.0050241718221873
 Si 
  16
Selective dynamics
Cartesian
  0.0000000000000000  2.2904242450690551 -0.0000000000000000   T   T   T
  0.0000000000000000  6.5124146021312903 -0.0000000000000000   T   T   T
  0.0000000000000000  6.6918436686692253  2.5025120859110945   T   T   T
 -0.0000000000000000  2.1109951785311161  2.5025120859110945   T   T   T
  2.6360496615861324  2.2904242450690551  2.5025120859110945   T   T   T
  2.6360496615861324  6.5124146021312903  2.5025120859110945   T   T   T
  2.6360496615861324  6.6918436686692253 -0.0000000000000000   T   T   T
  2.6360496615861324  2.1109951785311161 -0.0000000000000000   T   T   T
  1.2612810866584561 -0.0000000000000008  0.0000000000000000   T   T   T
  4.0108182365138036 -0.0000000000000008  0.0000000000000000   T   T   T
  1.2612810866584561  4.4014194236001698  2.5025120859110945   T   T   T
  4.0108182365138036  4.4014194236001698  2.5025120859110945   T   T   T
  3.8973307482445900 -0.0000000000000009  2.5025120859110945   T   T   T
  1.3747685749276743 -0.0000000000000009  2.5025120859110945   T   T   T
  3.8973307482445900  4.4014194236001698 -0.0000000000000000   T   T   T
  1.3747685749276743  4.4014194236001698 -0.0000000000000000   T   T   T