Si 
 1.0000000000000000
     5.4444930717661322   -0.0000000000000000   -0.0000000000000000
     0.0000000000000000    9.3236240581719834    0.0000000000000000
     0.0000000000000000    0.0000000000000000    5.2050906780016453
 Si 
  16
Selective dynamics
Cartesian
 -0.0000000000000000  2.5772356782803900  0.0000000000000000   T   T   T
 -0.0000000000000000  6.7463883798915862  0.0000000000000000   T   T   T
 -0.0000000000000000  7.2390477073663826  2.6025453390008235   T   T   T
 -0.0000000000000000  2.0845763508055968  2.6025453390008235   T   T   T
  2.7222465358830656  2.5772356782803900  2.6025453390008235   T   T   T
  2.7222465358830656  6.7463883798915862  2.6025453390008235   T   T   T
  2.7222465358830656  7.2390477073663826  0.0000000000000000   T   T   T
  2.7222465358830656  2.0845763508055968  0.0000000000000000   T   T   T
  1.2260140654512846 -0.0000000000000009 -0.0000000000000000   T   T   T
  4.2184790063148476 -0.0000000000000009 -0.0000000000000000   T   T   T
  1.2260140654512846  4.6618120290859881  2.6025453390008235   T   T   T
  4.2184790063148476  4.6618120290859881  2.6025453390008235   T   T   T
  3.9482606013343502 -0.0000000000000009  2.6025453390008235   T   T   T
  1.4962324704317818 -0.0000000000000009  2.6025453390008235   T   T   T
  3.9482606013343502  4.6618120290859881  0.0000000000000000   T   T   T
  1.4962324704317818  4.6618120290859881  0.0000000000000000   T   T   T