Si 
 1.0000000000000000
     5.2466117728646919   -0.0000000000000000   -0.0000000000000000
    -0.0000000000000000    9.7589428889955823   -0.0000000000000000
    -0.0000000000000000   -0.0000000000000000    4.8778826724845636
 Si 
  16
Selective dynamics
Cartesian
  0.0000000000000000  2.8027688590758975 -0.0000000000000000   T   T   T
  0.0000000000000000  6.9561740299196888 -0.0000000000000000   T   T   T
  0.0000000000000000  7.6822403035736837  2.4389413362422796   T   T   T
 -0.0000000000000000  2.0767025854218959  2.4389413362422800   T   T   T
  2.6233058864323464  2.8027688590758975  2.4389413362422796   T   T   T
  2.6233058864323464  6.9561740299196888  2.4389413362422796   T   T   T
  2.6233058864323464  7.6822403035736837 -0.0000000000000000   T   T   T
  2.6233058864323464  2.0767025854218959 -0.0000000000000000   T   T   T
  1.1359823340025348 -0.0000000000000009  0.0000000000000000   T   T   T
  4.1106294388621585 -0.0000000000000009  0.0000000000000000   T   T   T
  1.1359823340025348  4.8794714444977920  2.4389413362422796   T   T   T
  4.1106294388621585  4.8794714444977920  2.4389413362422796   T   T   T
  3.7592882204348808 -0.0000000000000009  2.4389413362422800   T   T   T
  1.4873235524298123 -0.0000000000000009  2.4389413362422800   T   T   T
  3.7592882204348808  4.8794714444977920 -0.0000000000000000   T   T   T
  1.4873235524298123  4.8794714444977920 -0.0000000000000000   T   T   T