Si 
 1.0000000000000000
     5.8599673116278881   -0.0000000000000000    0.0000000000000000
    -0.0000000000000000    5.8599673116278881    0.0000000000000000
     0.0000000000000000    0.0000000000000000    5.8599673116278881
 Si 
  16
Selective dynamics
Cartesian
  0.6309718247508801  0.6309718247508801  0.6309718247508801   T   T   T
  2.2990118310630643  5.2289954868770074  3.5609554805648251   T   T   T
  5.2289954868770074  3.5609554805648251  2.2990118310630643   T   T   T
  3.5609554805648251  2.2990118310630643  5.2289954868770074   T   T   T
  3.5609554805648251  3.5609554805648251  3.5609554805648251   T   T   T
  5.2289954868770074  2.2990118310630643  0.6309718247508799   T   T   T
  2.2990118310630643  0.6309718247508801  5.2289954868770074   T   T   T
  0.6309718247508801  5.2289954868770074  2.2990118310630643   T   T   T
  5.2289954868770074  5.2289954868770074  5.2289954868770074   T   T   T
  3.5609554805648251  0.6309718247508799  2.2990118310630643   T   T   T
  0.6309718247508801  2.2990118310630643  3.5609554805648251   T   T   T
  2.2990118310630643  3.5609554805648251  0.6309718247508799   T   T   T
  2.2990118310630643  2.2990118310630643  2.2990118310630643   T   T   T
  0.6309718247508801  3.5609554805648251  5.2289954868770074   T   T   T
  3.5609554805648251  5.2289954868770074  0.6309718247508799   T   T   T
  5.2289954868770074  0.6309718247508801  3.5609554805648251   T   T   T